Warning: Permanently added '10.128.0.65' (ED25519) to the list of known hosts. [ 81.258360][ T27] audit: type=1400 audit(1703717633.558:83): avc: denied { execmem } for pid=5049 comm="syz-executor350" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 81.278025][ T27] audit: type=1400 audit(1703717633.558:84): avc: denied { mounton } for pid=5050 comm="syz-executor350" path="/sys/fs/fuse/connections" dev="fusectl" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fusefs_t tclass=dir permissive=1 [ 81.313980][ T27] audit: type=1400 audit(1703717633.558:85): avc: denied { mount } for pid=5050 comm="syz-executor350" name="/" dev="fusectl" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fusefs_t tclass=filesystem permissive=1 [ 81.337760][ T27] audit: type=1400 audit(1703717633.558:86): avc: denied { mounton } for pid=5050 comm="syz-executor350" path="/" dev="sda1" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:root_t tclass=dir permissive=1 executing program [ 81.370477][ T27] audit: type=1400 audit(1703717633.668:87): avc: denied { mounton } for pid=5050 comm="syz-executor350" path="/dev/binderfs" dev="devtmpfs" ino=2322 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:device_t tclass=dir permissive=1 [ 81.395617][ T27] audit: type=1400 audit(1703717633.668:88): avc: denied { mount } for pid=5050 comm="syz-executor350" name="/" dev="binder" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=filesystem permissive=1 [ 81.433663][ T27] audit: type=1400 audit(1703717633.678:89): avc: denied { read write } for pid=5050 comm="syz-executor350" name="loop0" dev="devtmpfs" ino=648 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 81.459463][ T27] audit: type=1400 audit(1703717633.678:90): avc: denied { open } for pid=5050 comm="syz-executor350" path="/dev/loop0" dev="devtmpfs" ino=648 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 81.477445][ T5053] loop0: detected capacity change from 0 to 8192 [ 81.484208][ T27] audit: type=1400 audit(1703717633.678:91): avc: denied { ioctl } for pid=5050 comm="syz-executor350" path="/dev/loop0" dev="devtmpfs" ino=648 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 81.497279][ T5053] REISERFS warning: read_super_block: reiserfs filesystem is deprecated and scheduled to be removed from the kernel in 2025 [ 81.516230][ T27] audit: type=1400 audit(1703717633.798:92): avc: denied { mounton } for pid=5053 comm="syz-executor350" path="/root/file0" dev="sda1" ino=1927 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_home_t tclass=dir permissive=1 [ 81.528728][ T5053] REISERFS (device loop0): found reiserfs format "3.5" with non-standard journal [ 81.528991][ T5053] REISERFS (device loop0): using ordered data mode [ 81.567509][ T5053] reiserfs: using flush barriers [ 81.575045][ T5053] REISERFS (device loop0): journal params: device loop0, size 512, journal first block 18, max trans len 256, max batch 225, max commit age 30, max trans age 30 [ 81.591723][ T5053] REISERFS (device loop0): checking transaction log (loop0) [ 81.647641][ T5053] REISERFS (device loop0): Using r5 hash to sort names [ 81.654941][ T5053] REISERFS (device loop0): using 3.5.x disk format [ 81.825339][ C1] ------------[ cut here ]------------ [ 81.826684][ T5053] BUG: unable to handle page fault for address: ffff888072879000 [ 81.830795][ C1] DEBUG_LOCKS_WARN_ON(1) [ 81.838500][ T5053] #PF: supervisor write access in kernel mode [ 81.838514][ T5053] #PF: error_code(0x0003) - permissions violation [ 81.855203][ T5053] PGD 12c01067 P4D 12c01067 PUD 2711b063 PMD 78fb4063 PTE 8000000072879121 [ 81.863809][ T5053] Oops: 0003 [#1] PREEMPT SMP KASAN [ 81.868999][ T5053] CPU: 0 PID: 5053 Comm: syz-executor350 Not tainted 6.7.0-rc7-syzkaller-00003-gfbafc3e621c3 #0 [ 81.879402][ T5053] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/17/2023 [ 81.889458][ T5053] RIP: 0010:memmove+0x28/0x1b0 [ 81.894238][ T5053] Code: c3 90 f3 0f 1e fa 48 89 f8 48 39 fe 7d 0f 49 89 f0 49 01 d0 49 39 f8 0f 8f b5 00 00 00 48 83 fa 20 0f 82 01 01 00 00 48 89 d1 a4 c3 48 81 fa a8 02 00 00 72 05 40 38 fe 74 47 48 83 ea 20 48 [ 81.913847][ T5053] RSP: 0018:ffffc900033eef20 EFLAGS: 00010286 [ 81.919939][ T5053] RAX: ffff88805b424fb4 RBX: 0000000000000002 RCX: ffffffffe8babf94 [ 81.927905][ T5053] RDX: ffffffffffffffe0 RSI: ffff888072878ff0 RDI: ffff888072879000 [ 81.935867][ T5053] RBP: 0000000000000020 R08: ffff88805b424f84 R09: 0000766972705f73 [ 81.943830][ T5053] R10: 667265736965722e R11: 0000766972705f73 R12: 0000000000000001 [ 81.951794][ T5053] R13: 0000000000000000 R14: ffff88805b424fa4 R15: 0000000000000010 [ 81.959760][ T5053] FS: 00005555570eb380(0000) GS:ffff8880b9800000(0000) knlGS:0000000000000000 [ 81.968691][ T5053] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 81.975272][ T5053] CR2: ffff888072879000 CR3: 0000000020523000 CR4: 00000000003506f0 [ 81.983237][ T5053] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 81.991199][ T5053] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 81.999164][ T5053] Call Trace: [ 82.002436][ T5053] [ 82.005358][ T5053] ? show_regs+0x8f/0xa0 [ 82.009602][ T5053] ? __die+0x2c/0x80 [ 82.013497][ T5053] ? page_fault_oops+0x398/0xab0 [ 82.018428][ T5053] ? cmp_ex_sort+0xc0/0xc0 [ 82.022843][ T5053] ? dump_pagetable+0x530/0x530 [ 82.027692][ T5053] ? search_extable+0x83/0xb0 [ 82.032364][ T5053] ? is_prefetch.constprop.0+0xb6/0x550 [ 82.037905][ T5053] ? trim_init_extable+0x430/0x430 [ 82.043011][ T5053] ? hlock_class+0x4e/0x130 [ 82.047521][ T5053] ? __module_address+0x55/0x3b0 [ 82.052461][ T5053] ? pgtable_bad+0x80/0x80 [ 82.056873][ T5053] ? memmove+0x28/0x1b0 [ 82.061023][ T5053] ? fixup_exception+0x110/0xc80 [ 82.065959][ T5053] ? kernelmode_fixup_or_oops+0x23c/0x2b0 [ 82.071675][ T5053] ? __bad_area_nosemaphore+0x390/0x6a0 [ 82.077220][ T5053] ? spurious_kernel_fault+0x2f4/0x3c0 [ 82.082674][ T5053] ? do_kern_addr_fault+0x5b/0x80 [ 82.087698][ T5053] ? exc_page_fault+0xae/0xc0 [ 82.092377][ T5053] ? asm_exc_page_fault+0x26/0x30 [ 82.097396][ T5053] ? memmove+0x28/0x1b0 [ 82.101544][ T5053] leaf_paste_entries+0x43c/0x920 [ 82.106571][ T5053] balance_leaf+0x9478/0xcda0 [ 82.111255][ T5053] ? get_num_ver.constprop.0+0xfd0/0xfd0 [ 82.116888][ T5053] ? replace_key+0x150/0x150 [ 82.121482][ T5053] do_balance+0x337/0x840 [ 82.125815][ T5053] ? get_right_neighbor_position+0x170/0x170 [ 82.131801][ T5053] reiserfs_paste_into_item+0x62b/0x7c0 [ 82.137349][ T5053] ? reiserfs_delete_object+0x210/0x210 [ 82.142909][ T5053] ? search_by_entry_key+0x940/0x940 [ 82.148196][ T5053] ? reiserfs_check_path+0x9/0x10 [ 82.153223][ T5053] ? r5_hash+0xaf/0xd0 [ 82.157290][ T5053] ? make_cpu_key+0x26/0x2a0 [ 82.161880][ T5053] reiserfs_add_entry+0x936/0xd70 [ 82.166910][ T5053] ? reiserfs_lookup+0x690/0x690 [ 82.171848][ T5053] ? bit_wait_io_timeout+0x160/0x160 [ 82.177138][ T5053] ? do_journal_begin_r+0xbed/0x12a0 [ 82.182430][ T5053] reiserfs_mkdir+0x68a/0x9a0 [ 82.187100][ T5053] ? reiserfs_mknod+0x740/0x740 [ 82.191955][ T5053] ? lock_sync+0x190/0x190 [ 82.196371][ T5053] ? preempt_count_sub+0x160/0x160 [ 82.201477][ T5053] reiserfs_xattr_init+0x4e3/0xae0 [ 82.206585][ T5053] reiserfs_fill_super+0x2139/0x3160 [ 82.211876][ T5053] ? reiserfs_remount+0x1640/0x1640 [ 82.217072][ T5053] ? up_write+0x510/0x510 [ 82.221401][ T5053] ? lock_sync+0x190/0x190 [ 82.225820][ T5053] ? reiserfs_remount+0x1640/0x1640 [ 82.231018][ T5053] mount_bdev+0x1f3/0x2e0 [ 82.235348][ T5053] ? sget+0x640/0x640 [ 82.239332][ T5053] ? selinux_sb_eat_lsm_opts+0x594/0x700 [ 82.244964][ T5053] ? cap_capable+0x1cf/0x230 [ 82.249557][ T5053] ? reiserfs_kill_sb+0x1e0/0x1e0 [ 82.254579][ T5053] legacy_get_tree+0x109/0x220 [ 82.259343][ T5053] vfs_get_tree+0x8c/0x370 [ 82.263763][ T5053] path_mount+0x1492/0x1ed0 [ 82.268270][ T5053] ? lockdep_hardirqs_on+0x7d/0x110 [ 82.273477][ T5053] ? finish_automount+0xa40/0xa40 [ 82.278504][ T5053] ? rep_movs_alternative+0x4a/0x70 [ 82.283700][ T5053] ? putname+0x12e/0x170 [ 82.287946][ T5053] __x64_sys_mount+0x293/0x310 [ 82.292717][ T5053] ? copy_mnt_ns+0xb60/0xb60 [ 82.297309][ T5053] ? syscall_enter_from_user_mode+0x7f/0x120 [ 82.303292][ T5053] do_syscall_64+0x40/0x110 [ 82.307797][ T5053] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 82.313698][ T5053] RIP: 0033:0x7f78d38fa10a [ 82.318109][ T5053] Code: d8 64 89 02 48 c7 c0 ff ff ff ff eb a6 e8 8e 04 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 82.337711][ T5053] RSP: 002b:00007fff4c4d4938 EFLAGS: 00000286 ORIG_RAX: 00000000000000a5 [ 82.346118][ T5053] RAX: ffffffffffffffda RBX: 00007fff4c4d4950 RCX: 00007f78d38fa10a [ 82.354084][ T5053] RDX: 0000000020001100 RSI: 0000000020000040 RDI: 00007fff4c4d4950 [ 82.362046][ T5053] RBP: 0000000000000004 R08: 00007fff4c4d4990 R09: 00000000000010f0 [ 82.370011][ T5053] R10: 0000000000000080 R11: 0000000000000286 R12: 0000000000000080 [ 82.377977][ T5053] R13: 00007fff4c4d4990 R14: 0000000000000003 R15: 0000000000400000 [ 82.385943][ T5053] [ 82.388954][ T5053] Modules linked in: [ 82.392836][ T5053] CR2: ffff888072879000 [ 82.396979][ T5053] ---[ end trace 0000000000000000 ]--- [ 82.402423][ T5053] RIP: 0010:memmove+0x28/0x1b0 [ 82.407184][ T5053] Code: c3 90 f3 0f 1e fa 48 89 f8 48 39 fe 7d 0f 49 89 f0 49 01 d0 49 39 f8 0f 8f b5 00 00 00 48 83 fa 20 0f 82 01 01 00 00 48 89 d1 a4 c3 48 81 fa a8 02 00 00 72 05 40 38 fe 74 47 48 83 ea 20 48 [ 82.426783][ T5053] RSP: 0018:ffffc900033eef20 EFLAGS: 00010286 [ 82.432842][ T5053] RAX: ffff88805b424fb4 RBX: 0000000000000002 RCX: ffffffffe8babf94 [ 82.440804][ T5053] RDX: ffffffffffffffe0 RSI: ffff888072878ff0 RDI: ffff888072879000 [ 82.448771][ T5053] RBP: 0000000000000020 R08: ffff88805b424f84 R09: 0000766972705f73 [ 82.456735][ T5053] R10: 667265736965722e R11: 0000766972705f73 R12: 0000000000000001 [ 82.464697][ T5053] R13: 0000000000000000 R14: ffff88805b424fa4 R15: 0000000000000010 [ 82.472663][ T5053] FS: 00005555570eb380(0000) GS:ffff8880b9800000(0000) knlGS:0000000000000000 [ 82.481592][ T5053] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 82.488178][ T5053] CR2: ffff888072879000 CR3: 0000000020523000 CR4: 00000000003506f0 [ 82.496144][ T5053] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 82.504104][ T5053] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 82.512069][ T5053] Kernel panic - not syncing: Fatal exception [ 83.612151][ T5053] Shutting down cpus with NMI [ 83.627994][ T5053] Kernel Offset: disabled [ 83.632321][ T5053] Rebooting in 86400 seconds..