Warning: Permanently added '10.128.0.225' (ED25519) to the list of known hosts. 2024/09/28 13:05:14 ignoring optional flag "sandboxArg"="0" 2024/09/28 13:05:14 ignoring optional flag "type"="gce" 2024/09/28 13:05:15 parsed 1 programs [ 47.383777][ T24] kauditd_printk_skb: 18 callbacks suppressed [ 47.383790][ T24] audit: type=1400 audit(1727528715.080:94): avc: denied { mount } for pid=345 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 [ 47.413349][ T24] audit: type=1400 audit(1727528715.110:95): avc: denied { unlink } for pid=345 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" 2024/09/28 13:05:15 executed programs: 0 [ 47.455513][ T345] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 47.506303][ T351] bridge0: port 1(bridge_slave_0) entered blocking state [ 47.513288][ T351] bridge0: port 1(bridge_slave_0) entered disabled state [ 47.520632][ T351] device bridge_slave_0 entered promiscuous mode [ 47.527461][ T351] bridge0: port 2(bridge_slave_1) entered blocking state [ 47.534431][ T351] bridge0: port 2(bridge_slave_1) entered disabled state [ 47.541688][ T351] device bridge_slave_1 entered promiscuous mode [ 47.577658][ T351] bridge0: port 2(bridge_slave_1) entered blocking state [ 47.584620][ T351] bridge0: port 2(bridge_slave_1) entered forwarding state [ 47.592487][ T351] bridge0: port 1(bridge_slave_0) entered blocking state [ 47.599820][ T351] bridge0: port 1(bridge_slave_0) entered forwarding state [ 47.616807][ T309] bridge0: port 1(bridge_slave_0) entered disabled state [ 47.624067][ T309] bridge0: port 2(bridge_slave_1) entered disabled state [ 47.632652][ T309] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 47.640044][ T309] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 47.650591][ T309] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 47.659442][ T309] bridge0: port 1(bridge_slave_0) entered blocking state [ 47.666573][ T309] bridge0: port 1(bridge_slave_0) entered forwarding state [ 47.676087][ T309] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 47.684140][ T309] bridge0: port 2(bridge_slave_1) entered blocking state [ 47.691373][ T309] bridge0: port 2(bridge_slave_1) entered forwarding state [ 47.703022][ T309] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 47.712675][ T309] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 47.726431][ T309] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 47.738118][ T309] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 47.746492][ T309] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 47.753879][ T309] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 47.762128][ T351] device veth0_vlan entered promiscuous mode [ 47.772660][ T309] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 47.781704][ T351] device veth1_macvtap entered promiscuous mode [ 47.790903][ T309] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 47.801833][ T309] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 47.815722][ T24] audit: type=1400 audit(1727528715.510:96): avc: denied { mounton } for pid=351 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 [ 47.842849][ T24] audit: type=1400 audit(1727528715.540:97): avc: denied { read write } for pid=356 comm="syz-executor.0" 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 [ 47.866750][ T24] audit: type=1400 audit(1727528715.540:98): avc: denied { open } for pid=356 comm="syz-executor.0" 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 [ 47.890832][ T24] audit: type=1400 audit(1727528715.540:99): avc: denied { mounton } for pid=356 comm="syz-executor.0" path="/root/syzkaller-testdir4258405451/syzkaller.Av0CvI/0/file0" dev="sda1" ino=1938 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_home_t tclass=dir permissive=1 [ 47.970168][ T361] FAULT_INJECTION: forcing a failure. [ 47.970168][ T361] name fail_page_alloc, interval 1, probability 0, space 0, times 1 [ 47.985365][ T361] CPU: 0 PID: 361 Comm: syz-executor.0 Not tainted 5.10.225-syzkaller-1003235-g8d23314f588a #0 [ 47.996981][ T361] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024 [ 48.006840][ T361] Call Trace: [ 48.009972][ T361] dump_stack_lvl+0x1e2/0x24b [ 48.014876][ T361] ? bfq_pos_tree_add_move+0x43b/0x43b [ 48.020195][ T361] dump_stack+0x15/0x17 [ 48.024164][ T361] should_fail+0x3c6/0x510 [ 48.028711][ T361] should_fail_alloc_page+0x52/0x60 [ 48.034105][ T361] __alloc_pages_nodemask+0x1b3/0xaf0 [ 48.039711][ T361] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 48.045162][ T361] ? stack_trace_save+0x113/0x1c0 [ 48.050246][ T361] __stack_depot_save+0x3e8/0x4d0 [ 48.055262][ T361] ? __set_page_owner+0x3b/0x2d0 [ 48.060028][ T361] stack_depot_save+0xe/0x10 [ 48.064450][ T361] save_stack+0x1af/0x240 [ 48.068616][ T361] ? __reset_page_owner+0x150/0x150 [ 48.074052][ T361] ? prep_new_page+0x166/0x180 [ 48.078854][ T361] ? get_page_from_freelist+0x2d8c/0x2f30 [ 48.084648][ T361] ? __alloc_pages_nodemask+0x435/0xaf0 [ 48.090318][ T361] ? __stack_depot_save+0x3e8/0x4d0 [ 48.095357][ T361] ? kasan_set_track+0x5d/0x70 [ 48.100170][ T361] ? kasan_set_free_info+0x23/0x40 [ 48.105194][ T361] ? ____kasan_slab_free+0x121/0x160 [ 48.110696][ T361] ? __kasan_slab_free+0x11/0x20 [ 48.115606][ T361] ? slab_free_freelist_hook+0xc0/0x190 [ 48.121083][ T361] ? kfree+0xc3/0x270 [ 48.124975][ T361] ? fuse_lookup_name+0x886/0xb70 [ 48.129924][ T361] ? fuse_lookup+0x2da/0x26a0 [ 48.134550][ T361] ? fuse_atomic_open+0x21f/0x34e0 [ 48.139526][ T361] ? path_openat+0xff0/0x3000 [ 48.144009][ T361] ? do_filp_open+0x21c/0x460 [ 48.148696][ T361] ? do_sys_openat2+0x13f/0x710 [ 48.153486][ T361] ? __kasan_check_write+0x14/0x20 [ 48.158419][ T361] __set_page_owner+0x3b/0x2d0 [ 48.163024][ T361] ? kernel_init_free_pages+0xda/0xf0 [ 48.168410][ T361] prep_new_page+0x166/0x180 [ 48.173006][ T361] get_page_from_freelist+0x2d8c/0x2f30 [ 48.178382][ T361] ? __kernel_text_address+0x9b/0x110 [ 48.184091][ T361] ? __kasan_check_write+0x14/0x20 [ 48.189119][ T361] ? __alloc_pages_nodemask+0xaf0/0xaf0 [ 48.195277][ T361] ? lruvec_init+0x150/0x150 [ 48.200440][ T361] __alloc_pages_nodemask+0x435/0xaf0 [ 48.206021][ T361] ? __kernel_text_address+0x9b/0x110 [ 48.211229][ T361] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 48.216698][ T361] ? stack_trace_save+0x113/0x1c0 [ 48.221733][ T361] ? stack_trace_snprint+0xf0/0xf0 [ 48.226681][ T361] __stack_depot_save+0x3e8/0x4d0 [ 48.231897][ T361] ? kfree+0xc3/0x270 [ 48.235999][ T361] ? kfree+0xc3/0x270 [ 48.239929][ T361] kasan_set_track+0x5d/0x70 [ 48.244416][ T361] ? kasan_set_track+0x4b/0x70 [ 48.249288][ T361] ? kasan_set_free_info+0x23/0x40 [ 48.254571][ T361] ? ____kasan_slab_free+0x121/0x160 [ 48.259697][ T361] ? __kasan_slab_free+0x11/0x20 [ 48.264570][ T361] ? slab_free_freelist_hook+0xc0/0x190 [ 48.270249][ T361] ? kfree+0xc3/0x270 [ 48.274282][ T361] ? fuse_lookup_name+0x886/0xb70 [ 48.279254][ T361] ? fuse_lookup+0x2da/0x26a0 [ 48.284143][ T361] ? fuse_atomic_open+0x21f/0x34e0 [ 48.289117][ T361] ? path_openat+0xff0/0x3000 [ 48.293685][ T361] ? do_filp_open+0x21c/0x460 [ 48.298302][ T361] ? do_sys_openat2+0x13f/0x710 [ 48.303051][ T361] ? __x64_sys_openat+0x243/0x290 [ 48.308143][ T361] ? do_syscall_64+0x34/0x70 [ 48.312809][ T361] ? entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 48.318798][ T361] kasan_set_free_info+0x23/0x40 [ 48.323743][ T361] ____kasan_slab_free+0x121/0x160 [ 48.328941][ T361] __kasan_slab_free+0x11/0x20 [ 48.333570][ T361] slab_free_freelist_hook+0xc0/0x190 [ 48.338775][ T361] ? fuse_lookup_name+0x886/0xb70 [ 48.343738][ T361] kfree+0xc3/0x270 [ 48.347464][ T361] fuse_lookup_name+0x886/0xb70 [ 48.352755][ T361] ? fuse_invalid_attr+0x110/0x110 [ 48.357800][ T361] ? __kasan_check_write+0x14/0x20 [ 48.362824][ T361] ? mutex_lock+0xa5/0x110 [ 48.367697][ T361] ? mutex_trylock+0xa0/0xa0 [ 48.372278][ T361] fuse_lookup+0x2da/0x26a0 [ 48.376647][ T361] ? fuse_perm_getattr+0x60/0x60 [ 48.381424][ T361] ? arch_stack_walk+0xf3/0x140 [ 48.386290][ T361] ? __kasan_slab_alloc+0xc3/0xe0 [ 48.391146][ T361] ? __kasan_slab_alloc+0xb1/0xe0 [ 48.396000][ T361] ? slab_post_alloc_hook+0x61/0x2f0 [ 48.401300][ T361] ? kmem_cache_alloc+0x168/0x2e0 [ 48.406333][ T361] ? avc_alloc_node+0x7e/0x360 [ 48.410935][ T361] ? avc_compute_av+0x136/0x690 [ 48.415807][ T361] ? avc_has_perm+0x30e/0x400 [ 48.420505][ T361] ? may_create+0x65a/0x900 [ 48.424840][ T361] ? selinux_inode_create+0x22/0x30 [ 48.429915][ T361] ? security_inode_create+0xac/0x100 [ 48.435083][ T361] ? path_openat+0xe21/0x3000 [ 48.439773][ T361] ? do_filp_open+0x21c/0x460 [ 48.444280][ T361] ? do_sys_openat2+0x13f/0x710 [ 48.449054][ T361] ? __x64_sys_openat+0x243/0x290 [ 48.453926][ T361] ? do_syscall_64+0x34/0x70 [ 48.458343][ T361] ? entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 48.464517][ T361] fuse_atomic_open+0x21f/0x34e0 [ 48.469369][ T361] ? fuse_rename2+0x4aa0/0x4aa0 [ 48.474066][ T361] ? avc_alloc_node+0x7e/0x360 [ 48.478653][ T361] ? __kasan_check_write+0x14/0x20 [ 48.483806][ T361] ? _raw_spin_lock_irqsave+0xf9/0x210 [ 48.489074][ T361] ? _raw_spin_lock+0x1b0/0x1b0 [ 48.493768][ T361] ? avc_xperms_populate+0x4c7/0x590 [ 48.499233][ T361] ? _raw_spin_unlock_irqrestore+0x5b/0x80 [ 48.504921][ T361] ? avc_compute_av+0x4cc/0x690 [ 48.509601][ T361] ? avc_has_perm+0x275/0x400 [ 48.514475][ T361] ? avc_has_perm_noaudit+0x240/0x240 [ 48.519861][ T361] ? avc_has_perm_noaudit+0x158/0x240 [ 48.525058][ T361] ? security_transition_sid+0x7d/0x90 [ 48.530435][ T361] ? may_create+0x65a/0x900 [ 48.534786][ T361] ? show_sid+0x250/0x250 [ 48.539178][ T361] ? d_hash_and_lookup+0x1e0/0x1e0 [ 48.544306][ T361] ? from_kgid+0x1a3/0x730 [ 48.548544][ T361] ? selinux_inode_create+0x22/0x30 [ 48.554124][ T361] ? security_inode_create+0xbc/0x100 [ 48.559500][ T361] ? fuse_rename2+0x4aa0/0x4aa0 [ 48.564219][ T361] path_openat+0xff0/0x3000 [ 48.568796][ T361] ? do_filp_open+0x460/0x460 [ 48.573302][ T361] do_filp_open+0x21c/0x460 [ 48.577825][ T361] ? vfs_tmpfile+0x2b0/0x2b0 [ 48.582344][ T361] ? get_unused_fd_flags+0x94/0xa0 [ 48.587272][ T361] do_sys_openat2+0x13f/0x710 [ 48.592088][ T361] ? mutex_trylock+0xa0/0xa0 [ 48.596668][ T361] ? do_sys_open+0x220/0x220 [ 48.601399][ T361] ? __kasan_check_write+0x14/0x20 [ 48.606490][ T361] ? ksys_write+0x260/0x2c0 [ 48.611165][ T361] __x64_sys_openat+0x243/0x290 [ 48.616423][ T361] ? __ia32_sys_open+0x270/0x270 [ 48.621276][ T361] ? debug_smp_processor_id+0x17/0x20 [ 48.626965][ T361] do_syscall_64+0x34/0x70 [ 48.631355][ T361] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 48.637161][ T361] RIP: 0033:0x7f4f2b49cae9 [ 48.641409][ T361] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 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 b0 ff ff ff f7 d8 64 89 01 48 [ 48.661564][ T361] RSP: 002b:00007f4f2afdd0c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 48.669983][ T361] RAX: ffffffffffffffda RBX: 00007f4f2b5bc120 RCX: 00007f4f2b49cae9 [ 48.677993][ T361] RDX: 0000000000000c41 RSI: 0000000020002000 RDI: ffffffffffffff9c [ 48.685953][ T361] RBP: 00007f4f2afdd120 R08: 0000000000000000 R09: 0000000000000000 [ 48.693861][ T361] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 48.701975][ T361] R13: 000000000000006e R14: 00007f4f2b5bc120 R15: 00007ffdaab4d838 [ 48.714832][ T24] audit: type=1400 audit(1727528716.410:100): avc: denied { read } for pid=77 comm="syslogd" name="log" dev="sda1" ino=1915 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:var_t tclass=lnk_file permissive=1 [ 48.743503][ T24] audit: type=1400 audit(1727528716.410:101): avc: denied { unmount } for pid=351 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fusefs_t tclass=filesystem permissive=1 [ 48.853892][ T366] FAULT_INJECTION: forcing a failure. [ 48.853892][ T366] name failslab, interval 1, probability 0, space 0, times 1 [ 48.866871][ T366] CPU: 0 PID: 366 Comm: syz-executor.0 Not tainted 5.10.225-syzkaller-1003235-g8d23314f588a #0 [ 48.877632][ T366] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024 [ 48.888356][ T366] Call Trace: [ 48.891762][ T366] dump_stack_lvl+0x1e2/0x24b [ 48.896585][ T366] ? bfq_pos_tree_add_move+0x43b/0x43b [ 48.902233][ T366] ? unwind_get_return_address+0x4d/0x90 [ 48.907923][ T366] dump_stack+0x15/0x17 [ 48.912243][ T366] should_fail+0x3c6/0x510 [ 48.916877][ T366] ? fuse_get_req+0x3b3/0xa80 [ 48.921601][ T366] __should_failslab+0xa4/0xe0 [ 48.926322][ T366] should_failslab+0x9/0x20 [ 48.930757][ T366] kmem_cache_alloc+0x3d/0x2e0 [ 48.935548][ T366] ? stack_trace_snprint+0xf0/0xf0 [ 48.940578][ T366] fuse_get_req+0x3b3/0xa80 [ 48.945290][ T366] ? fuse_file_alloc+0xb1/0x250 [ 48.949967][ T366] ? ____kasan_kmalloc+0xed/0x110 [ 48.954929][ T366] ? fuse_simple_request+0x1a10/0x1a10 [ 48.960751][ T366] ? fuse_file_alloc+0xb1/0x250 [ 48.965416][ T366] ? fuse_atomic_open+0x5ca/0x34e0 [ 48.970366][ T366] ? path_openat+0xff0/0x3000 [ 48.975046][ T366] ? do_filp_open+0x21c/0x460 [ 48.979578][ T366] ? do_sys_openat2+0x13f/0x710 [ 48.984575][ T366] ? __x64_sys_openat+0x243/0x290 [ 48.989838][ T366] ? do_syscall_64+0x34/0x70 [ 48.994436][ T366] ? entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 49.000630][ T366] fuse_simple_request+0x124/0x1a10 [ 49.006050][ T366] ? fuse_put_request+0x2d0/0x2d0 [ 49.010901][ T366] fuse_atomic_open+0xd0e/0x34e0 [ 49.015767][ T366] ? fuse_rename2+0x4aa0/0x4aa0 [ 49.020469][ T366] ? may_create+0x65a/0x900 [ 49.024996][ T366] ? show_sid+0x250/0x250 [ 49.029155][ T366] ? d_hash_and_lookup+0x1e0/0x1e0 [ 49.034095][ T366] ? from_kgid+0x1a3/0x730 [ 49.038431][ T366] ? selinux_inode_create+0x22/0x30 [ 49.043462][ T366] ? security_inode_create+0xbc/0x100 [ 49.048672][ T366] ? fuse_rename2+0x4aa0/0x4aa0 [ 49.053361][ T366] path_openat+0xff0/0x3000 [ 49.057789][ T366] ? do_filp_open+0x460/0x460 [ 49.062476][ T366] do_filp_open+0x21c/0x460 [ 49.066901][ T366] ? vfs_tmpfile+0x2b0/0x2b0 [ 49.071574][ T366] ? get_unused_fd_flags+0x94/0xa0 [ 49.077508][ T366] do_sys_openat2+0x13f/0x710 [ 49.082012][ T366] ? mutex_trylock+0xa0/0xa0 [ 49.086441][ T366] ? do_sys_open+0x220/0x220 [ 49.091252][ T366] ? __kasan_check_write+0x14/0x20 [ 49.096261][ T366] ? ksys_write+0x260/0x2c0 [ 49.100623][ T366] __x64_sys_openat+0x243/0x290 [ 49.105422][ T366] ? __ia32_sys_open+0x270/0x270 [ 49.110211][ T366] ? debug_smp_processor_id+0x17/0x20 [ 49.115663][ T366] do_syscall_64+0x34/0x70 [ 49.120033][ T366] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 49.125919][ T366] RIP: 0033:0x7f4f2b49cae9 [ 49.130179][ T366] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 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 b0 ff ff ff f7 d8 64 89 01 48 [ 49.149853][ T366] RSP: 002b:00007f4f2afdd0c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 49.158789][ T366] RAX: ffffffffffffffda RBX: 00007f4f2b5bc120 RCX: 00007f4f2b49cae9 [ 49.166598][ T366] RDX: 0000000000000c41 RSI: 0000000020002000 RDI: ffffffffffffff9c [ 49.174417][ T366] RBP: 00007f4f2afdd120 R08: 0000000000000000 R09: 0000000000000000 [ 49.182568][ T366] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 49.190657][ T366] R13: 000000000000006e R14: 00007f4f2b5bc120 R15: 00007ffdaab4d838 [ 49.692920][ T370] FAULT_INJECTION: forcing a failure. [ 49.692920][ T370] name failslab, interval 1, probability 0, space 0, times 0 [ 49.705484][ T370] CPU: 0 PID: 370 Comm: syz-executor.0 Not tainted 5.10.225-syzkaller-1003235-g8d23314f588a #0 [ 49.716644][ T370] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024 [ 49.726817][ T370] Call Trace: [ 49.729952][ T370] dump_stack_lvl+0x1e2/0x24b [ 49.734567][ T370] ? panic+0x812/0x812 [ 49.738654][ T370] ? bfq_pos_tree_add_move+0x43b/0x43b [ 49.744352][ T370] ? find_inode+0x37e/0x430 [ 49.748864][ T370] dump_stack+0x15/0x17 [ 49.753239][ T370] should_fail+0x3c6/0x510 [ 49.757887][ T370] ? fuse_alloc_inode+0x23/0x210 [ 49.762773][ T370] __should_failslab+0xa4/0xe0 [ 49.767370][ T370] should_failslab+0x9/0x20 [ 49.771791][ T370] kmem_cache_alloc+0x3d/0x2e0 [ 49.776583][ T370] ? sanitize_global_limit+0x140/0x140 [ 49.782130][ T370] ? fuse_iget+0x820/0x820 [ 49.786607][ T370] ? fuse_inode_eq+0x80/0x80 [ 49.791066][ T370] fuse_alloc_inode+0x23/0x210 [ 49.795666][ T370] ? sanitize_global_limit+0x140/0x140 [ 49.800942][ T370] ? fuse_iget+0x820/0x820 [ 49.805490][ T370] ? fuse_inode_eq+0x80/0x80 [ 49.810054][ T370] iget5_locked+0xba/0x280 [ 49.814289][ T370] ? fuse_inode_eq+0x80/0x80 [ 49.818714][ T370] fuse_iget+0x28c/0x820 [ 49.822804][ T370] ? fuse_init_inode+0x310/0x310 [ 49.827737][ T370] ? fuse_passthrough_setup+0x93/0x190 [ 49.833213][ T370] fuse_atomic_open+0xf90/0x34e0 [ 49.838296][ T370] ? fuse_rename2+0x4aa0/0x4aa0 [ 49.842985][ T370] ? may_create+0x65a/0x900 [ 49.847669][ T370] ? show_sid+0x250/0x250 [ 49.852281][ T370] ? d_hash_and_lookup+0x1e0/0x1e0 [ 49.857562][ T370] ? from_kgid+0x1a3/0x730 [ 49.862059][ T370] ? selinux_inode_create+0x22/0x30 [ 49.867168][ T370] ? security_inode_create+0xbc/0x100 [ 49.872835][ T370] ? fuse_rename2+0x4aa0/0x4aa0 [ 49.877699][ T370] path_openat+0xff0/0x3000 [ 49.882121][ T370] ? do_filp_open+0x460/0x460 [ 49.887237][ T370] do_filp_open+0x21c/0x460 [ 49.891628][ T370] ? vfs_tmpfile+0x2b0/0x2b0 [ 49.896296][ T370] ? get_unused_fd_flags+0x94/0xa0 [ 49.901693][ T370] do_sys_openat2+0x13f/0x710 [ 49.906377][ T370] ? mutex_trylock+0xa0/0xa0 [ 49.911183][ T370] ? do_sys_open+0x220/0x220 [ 49.915921][ T370] ? __kasan_check_write+0x14/0x20 [ 49.921035][ T370] ? ksys_write+0x260/0x2c0 [ 49.925363][ T370] __x64_sys_openat+0x243/0x290 [ 49.930135][ T370] ? __ia32_sys_open+0x270/0x270 [ 49.935387][ T370] ? debug_smp_processor_id+0x17/0x20 [ 49.941754][ T370] do_syscall_64+0x34/0x70 [ 49.946418][ T370] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 49.952815][ T370] RIP: 0033:0x7f4f2b49cae9 [ 49.957033][ T370] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 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 b0 ff ff ff f7 d8 64 89 01 48 [ 49.977243][ T370] RSP: 002b:00007f4f2afdd0c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 49.985858][ T370] RAX: ffffffffffffffda RBX: 00007f4f2b5bc120 RCX: 00007f4f2b49cae9 [ 49.993794][ T370] RDX: 0000000000000c41 RSI: 0000000020002000 RDI: ffffffffffffff9c [ 50.001804][ T370] RBP: 00007f4f2afdd120 R08: 0000000000000000 R09: 0000000000000000 [ 50.009795][ T370] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 50.017780][ T370] R13: 000000000000006e R14: 00007f4f2b5bc120 R15: 00007ffdaab4d838 [ 50.029321][ T370] general protection fault, probably for non-canonical address 0xdffffc0000000005: 0000 [#1] PREEMPT SMP KASAN [ 50.041048][ T370] KASAN: null-ptr-deref in range [0x0000000000000028-0x000000000000002f] [ 50.049742][ T370] CPU: 1 PID: 370 Comm: syz-executor.0 Not tainted 5.10.225-syzkaller-1003235-g8d23314f588a #0 [ 50.060019][ T370] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024 [ 50.071061][ T370] RIP: 0010:fuse_file_put+0x11b/0x2420 [ 50.076470][ T370] Code: f0 41 0f c1 5e 28 bf 01 00 00 00 89 de e8 8d 8c 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 37 21 a9 ff 4c 8d bc 24 c0 00 00 00 [ 50.096180][ T370] RSP: 0018:ffffc90000f96f20 EFLAGS: 00010206 [ 50.102169][ T370] RAX: 0000000000000005 RBX: 0000000000000001 RCX: dffffc0000000000 [ 50.110284][ T370] RDX: ffff88810cc9a780 RSI: 0000000000000001 RDI: 0000000000000001 [ 50.118104][ T370] RBP: ffffc90000f972c0 R08: ffffffff81ff2403 R09: ffffed102171c7c6 [ 50.126074][ T370] R10: 0000000000000000 R11: dffffc0000000001 R12: 0000000000000000 [ 50.134479][ T370] R13: 0000000000000028 R14: ffff88810b8e3e00 R15: ffff88810b8e3e28 [ 50.142299][ T370] FS: 00007f4f2afdd6c0(0000) GS:ffff8881f7300000(0000) knlGS:0000000000000000 [ 50.151172][ T370] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 50.157739][ T370] CR2: 00007f4f2affdfa8 CR3: 000000010c2cc000 CR4: 00000000003506a0 [ 50.165830][ T370] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 50.174192][ T370] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 50.182190][ T370] Call Trace: [ 50.185301][ T370] ? __die_body+0x62/0xb0 [ 50.189668][ T370] ? die_addr+0x9f/0xd0 [ 50.194027][ T370] ? exc_general_protection+0x3ff/0x490 [ 50.199549][ T370] ? preempt_schedule_irq+0xe7/0x140 [ 50.204668][ T370] ? asm_exc_general_protection+0x1e/0x30 [ 50.210327][ T370] ? fuse_file_put+0x103/0x2420 [ 50.215105][ T370] ? fuse_file_put+0x11b/0x2420 [ 50.219911][ T370] ? dump_stack_lvl+0x1f3/0x24b [ 50.224676][ T370] ? dump_stack_lvl+0x211/0x24b [ 50.229353][ T370] ? fuse_lock_owner_id+0x160/0x160 [ 50.234498][ T370] ? bfq_pos_tree_add_move+0x43b/0x43b [ 50.240143][ T370] ? find_inode+0x37e/0x430 [ 50.244575][ T370] ? __kasan_check_write+0x14/0x20 [ 50.249712][ T370] ? _raw_spin_lock_irqsave+0xf9/0x210 [ 50.255168][ T370] ? _raw_spin_lock+0x1b0/0x1b0 [ 50.260134][ T370] ? __should_failslab+0xa4/0xe0 [ 50.265141][ T370] ? should_failslab+0x9/0x20 [ 50.270027][ T370] ? _raw_spin_unlock_irqrestore+0x5b/0x80 [ 50.275919][ T370] ? __wake_up+0x120/0x1c0 [ 50.280164][ T370] ? fuse_iget+0x820/0x820 [ 50.284621][ T370] ? remove_wait_queue+0x140/0x140 [ 50.289813][ T370] ? _raw_spin_trylock_bh+0x190/0x190 [ 50.295032][ T370] ? fuse_iget+0x4cc/0x820 [ 50.299263][ T370] ? fuse_prepare_release+0x222/0x400 [ 50.304467][ T370] fuse_sync_release+0x81/0xb0 [ 50.309063][ T370] fuse_atomic_open+0x2914/0x34e0 [ 50.313938][ T370] ? fuse_rename2+0x4aa0/0x4aa0 [ 50.318718][ T370] ? may_create+0x65a/0x900 [ 50.323078][ T370] ? show_sid+0x250/0x250 [ 50.327219][ T370] ? d_hash_and_lookup+0x1e0/0x1e0 [ 50.332359][ T370] ? from_kgid+0x1a3/0x730 [ 50.336819][ T370] ? selinux_inode_create+0x22/0x30 [ 50.341911][ T370] ? security_inode_create+0xbc/0x100 [ 50.347214][ T370] ? fuse_rename2+0x4aa0/0x4aa0 [ 50.351901][ T370] path_openat+0xff0/0x3000 [ 50.356607][ T370] ? do_filp_open+0x460/0x460 [ 50.361212][ T370] do_filp_open+0x21c/0x460 [ 50.365539][ T370] ? vfs_tmpfile+0x2b0/0x2b0 [ 50.370232][ T370] ? get_unused_fd_flags+0x94/0xa0 [ 50.375499][ T370] do_sys_openat2+0x13f/0x710 [ 50.380270][ T370] ? mutex_trylock+0xa0/0xa0 [ 50.384955][ T370] ? do_sys_open+0x220/0x220 [ 50.389483][ T370] ? __kasan_check_write+0x14/0x20 [ 50.394443][ T370] ? ksys_write+0x260/0x2c0 [ 50.398867][ T370] __x64_sys_openat+0x243/0x290 [ 50.403639][ T370] ? __ia32_sys_open+0x270/0x270 [ 50.408403][ T370] ? debug_smp_processor_id+0x17/0x20 [ 50.413794][ T370] do_syscall_64+0x34/0x70 [ 50.418407][ T370] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 50.424296][ T370] RIP: 0033:0x7f4f2b49cae9 [ 50.428546][ T370] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 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 b0 ff ff ff f7 d8 64 89 01 48 [ 50.448077][ T370] RSP: 002b:00007f4f2afdd0c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 50.456594][ T370] RAX: ffffffffffffffda RBX: 00007f4f2b5bc120 RCX: 00007f4f2b49cae9 [ 50.464424][ T370] RDX: 0000000000000c41 RSI: 0000000020002000 RDI: ffffffffffffff9c [ 50.472485][ T370] RBP: 00007f4f2afdd120 R08: 0000000000000000 R09: 0000000000000000 [ 50.480308][ T370] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 50.488541][ T370] R13: 000000000000006e R14: 00007f4f2b5bc120 R15: 00007ffdaab4d838 [ 50.496429][ T370] Modules linked in: [ 50.500636][ T370] ---[ end trace 8c018c9aed6bd397 ]--- [ 50.506379][ T370] RIP: 0010:fuse_file_put+0x11b/0x2420 [ 50.511840][ T370] Code: f0 41 0f c1 5e 28 bf 01 00 00 00 89 de e8 8d 8c 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 37 21 a9 ff 4c 8d bc 24 c0 00 00 00 [ 50.531844][ T370] RSP: 0018:ffffc90000f96f20 EFLAGS: 00010206 [ 50.537784][ T370] RAX: 0000000000000005 RBX: 0000000000000001 RCX: dffffc0000000000 [ 50.545930][ T370] RDX: ffff88810cc9a780 RSI: 0000000000000001 RDI: 0000000000000001 [ 50.554562][ T370] RBP: ffffc90000f972c0 R08: ffffffff81ff2403 R09: ffffed102171c7c6 [ 50.562632][ T370] R10: 0000000000000000 R11: dffffc0000000001 R12: 0000000000000000 [ 50.570428][ T370] R13: 0000000000000028 R14: ffff88810b8e3e00 R15: ffff88810b8e3e28 [ 50.578775][ T370] FS: 00007f4f2afdd6c0(0000) GS:ffff8881f7200000(0000) knlGS:0000000000000000 [ 50.588408][ T370] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 50.595244][ T370] CR2: 00007f4f2afdcfa8 CR3: 000000010c2cc000 CR4: 00000000003506b0 [ 50.603649][ T370] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 50.612050][ T370] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 50.620229][ T370] Kernel panic - not syncing: Fatal exception [ 50.630398][ T370] Kernel Offset: disabled [ 50.634844][ T370] Rebooting in 86400 seconds..