program: socket$nl_netfilter(0x10, 0x3, 0xc) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./binfmt\x00', 0x1ff) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000040)) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_mount_image$ext4(&(0x7f0000000780)='ext4\x00', &(0x7f0000000240)='./file0\x00', 0x2000010, &(0x7f0000000280)={[{@mb_optimize_scan={'mb_optimize_scan', 0x3d, 0x1}}]}, 0x85, 0x7a5, &(0x7f00000007c0)="$eJzs3c9rXNUeAPDvnfxq0r6XPHjwXl0FBA2UTkyNrYKLigsRLBR0bRsm01AzyZTMpDQh0BYR3AgqLgTddO2PunPrj63+Fy6kpWparLiQkTuZSSbNTJq0mZlgPh+4uefcc2/O+c65P87MvcwEcGCNpn8yEUcj4v0kYri2PImIvmqqN+L02nr3V1dy6ZREpfL6r0l1nXurK7lo2CZ1uJb5f0R8907EsczWektLy7NThUJ+oZYfL89dGi8tLR+/ODc1k5/Jz5+cmJw8ceq5Uyf3Ltbff1w+cvuDV57+8vSfb//v5nvfJ3E6jtTKGuPYK6MxWntN+tKXcJOX97qyLku63QAeSXpo9qwd5XE0hqOnmmphsJMtAwDa5WpEVACAAyZx/QeAA6b+OcC91ZVcferuJxKddeeliDi0Fn/9/uZaSW/tnt2h6n3QoXvJpjsjSUSM7EH9oxHx6ddvfp5O0ab7kADNXLseEedHRree/5Mtzyzs1jPbFVYGqrPRBxY7/0HnfJOOf55vNv7LrI9/osn4Z6DJsfsoHn78Z27tQTUtpeO/FxuebbvfEH/NSE8t96/qmK8vuXCxkE/Pbf+OiLHoG0jzE9VVmz8FNXb3r7ut6m8c//324VufpfWn8401Mrd6BzZvMz1VnnrcuOvuXI94ordZ/Ml6/yctxr9nd1jHqy+8+0mrsjT+NN76tDX+9qrciHiqaf9v9GWy7fOJ49XdYby+UzTx1U8fD7Wqf6P/B6rztP76e4FOSPt/aPv4R5LG5zVLu6/jhxvD37Yqa9z/m8fffP/vT96opvtry65MlcsLExH9yWtbl5/Y2Laer6+fxj/2ZPPjv9X+n6k9G3t+Pbe93tu/fFH7V03jr7rWKv72SuOf3lX/b5Oo1LZ5oOjm/dmeVvXvrP8nq6mx2pKdnP8e0tLH2JsBAAAAAAAAAAAAAAAAAAAAAAAAYPcyEXEkkkx2PZ3JZLNrv+H93xjKFIql8rELxcX56aj+VvZI9GXqX3U53PB9qBO178Ov5088kH82Iv4TER8NDFbz2VyxMN3t4AEAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAACg5vDm3/+/ms6y2bWynwe63ToAoG0OdbsBAEDHuf4DwMGzu+v/YNvaAQB0zq7f/1eS9jQEAOiYHV//z7e3HQBA57j/DwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAQJudPXMmnSp/rK7k0vz05aXF2eLl49P50mx2bjGXzRUXLmVnisWZQj6bK861/EfX1maFYvHSZMwvXhkv50vl8dLS8rm54uJ8+dzFuamZ/Ll8X8ciAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAICdKy0tz04VCvkFiW0Tg/ujGfsm0Rv7ohn/+ER/12pvPEsMdu8EBQAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAALDP/R0AAP//aHclQg==") openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x101042, 0x0) creat(&(0x7f0000000380)='./bus\x00', 0x0) mount(&(0x7f0000000280)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./bus\x00', 0x0, 0x5000, 0x0) r3 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r3, 0x4c04, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x201, 0x8001, 0x0, 0x0, 0x19, 0xd, "814651fd60d2bd0bf7d6a4d06dddfbd1ce5d29e5ee5e5ca9000ff8ee09e737ff0edf110ff4197e39c2eb4b78c660e677df705905b9aadfbe747da7a9dad1a007", "036c47c6780820d1cbf7966d61fdcf335263bd9bffbcc2542ded71038259ca171ce1a311ef54ec32d71e14ef3dc177e9b48b00", "f28359738e229a4c66810000000000d300e6d602000000000000000000000001"}) r4 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x101042, 0x15) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r4, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_opts(r5, 0x29, 0x36, 0x0, &(0x7f00000006c0)) mount(0x0, &(0x7f0000000000)='./binfmt\x00', &(0x7f0000000100)='binfmt_misc\x00', 0x0, 0x0) r6 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./binfmt/register\x00', 0x1, 0x0) write(r6, &(0x7f0000000300)=':syz_custom:M:0:\\x7fELF\\x01\\x01\\x01::/file1:OL', 0x2e) sendmsg$IPSET_CMD_CREATE(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000044c0)={&(0x7f0000000040)=ANY=[@ANYRES8=r4], 0x5c}, 0x1, 0x0, 0x0, 0x20054004}, 0x0) r7 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_ADD(r7, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000780)=ANY=[@ANYBLOB="74000000090601020000000000000000030000000900020073797a310000000005000100070000004c0007801800018014000240fe8000000000000000000300000000aa1800148014000240fc000000000000000000000000000000060004404e1f0000050007008400000006000540"], 0x74}, 0x1, 0x0, 0x0, 0x10040003}, 0x0) sendmsg$IPSET_CMD_ADD(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000780)=ANY=[@ANYBLOB='t\x00\x00\x00\n'], 0x74}, 0x1, 0x0, 0x0, 0x10040003}, 0x0) r8 = socket$netlink(0x10, 0x3, 0xc) r9 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0), r6) ioctl$sock_SIOCGIFINDEX_80211(r7, 0x8933, &(0x7f0000000140)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_PEER_MEASUREMENT_START(r8, &(0x7f0000000e40)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000e00)={&(0x7f0000001480)=ANY=[@ANYBLOB="08e64000", @ANYRES16=r9, @ANYBLOB="00032abd7000ffdbdf258300000008000300", @ANYRES32=r10, @ANYBLOB="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"], 0x608}, 0x1, 0x0, 0x0, 0x40800}, 0x2404c004) sendmmsg(r8, &(0x7f00000002c0), 0x40000000000009f, 0x0) [ 94.499766][ T5284] Bluetooth: hci0: command tx timeout [ 94.809328][ T5324] loop0: detected capacity change from 0 to 2048 [ 95.000124][ T5324] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 95.126966][ T5324] loop0: detected capacity change from 2048 to 64 [ 95.172251][ T5322] ================================================================== [ 95.172266][ T5322] BUG: KASAN: out-of-bounds in ext4_xattr_set_entry+0x92b/0x1ed0 [ 95.172372][ T5322] Read of size 18446744073709551600 at addr ffff888052489ed0 by task syz.0.0/5322 [ 95.172382][ T5322] [ 95.172390][ T5322] CPU: 0 UID: 0 PID: 5322 Comm: syz.0.0 Not tainted syzkaller #0 PREEMPT(full) [ 95.172404][ T5322] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 95.172411][ T5322] Call Trace: [ 95.172416][ T5322] [ 95.172423][ T5322] dump_stack_lvl+0xe8/0x150 [ 95.172440][ T5322] print_address_description+0x55/0x1e0 [ 95.172456][ T5322] ? ext4_xattr_set_entry+0x92b/0x1ed0 [ 95.172471][ T5322] print_report+0x58/0x70 [ 95.172483][ T5322] kasan_report+0x117/0x150 [ 95.172496][ T5322] ? ext4_xattr_set_entry+0x92b/0x1ed0 [ 95.172511][ T5322] ? ext4_xattr_set_entry+0x92b/0x1ed0 [ 95.172526][ T5322] kasan_check_range+0x264/0x2c0 [ 95.172538][ T5322] ? ext4_xattr_set_entry+0x92b/0x1ed0 [ 95.172552][ T5322] __asan_memmove+0x29/0x70 [ 95.172569][ T5322] ext4_xattr_set_entry+0x92b/0x1ed0 [ 95.172588][ T5322] ext4_xattr_ibody_set+0x262/0x710 [ 95.172604][ T5322] ext4_destroy_inline_data_nolock+0x23a/0x5f0 [ 95.172624][ T5322] ? __pfx_ext4_destroy_inline_data_nolock+0x10/0x10 [ 95.172644][ T5322] ? __asan_memcpy+0x40/0x70 [ 95.172661][ T5322] ? ext4_read_inline_data+0x100/0x2b0 [ 95.172676][ T5322] ext4_convert_inline_data_nolock+0x208/0x980 [ 95.172695][ T5322] ? __pfx_ext4_convert_inline_data_nolock+0x10/0x10 [ 95.172712][ T5322] ? down_write+0x16b/0x200 [ 95.172768][ T5322] ext4_convert_inline_data+0x484/0x5c0 [ 95.172786][ T5322] ? __pfx_ext4_convert_inline_data+0x10/0x10 [ 95.172805][ T5322] ? down_read+0x2be/0x330 [ 95.172819][ T5322] ext4_page_mkwrite+0x244/0x1140 [ 95.172835][ T5322] ? __lock_acquire+0x747/0x2de0 [ 95.172849][ T5322] ? __pfx_ext4_page_mkwrite+0x10/0x10 [ 95.172864][ T5322] ? __lock_acquire+0x747/0x2de0 [ 95.172876][ T5322] do_page_mkwrite+0x147/0x310 [ 95.172893][ T5322] do_wp_page+0x1a9c/0x4b80 [ 95.172912][ T5322] ? __pfx_do_wp_page+0x10/0x10 [ 95.172922][ T5322] ? do_raw_spin_lock+0x12b/0x2f0 [ 95.172938][ T5322] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 95.172956][ T5322] handle_mm_fault+0x15d7/0x3750 [ 95.172973][ T5322] ? handle_mm_fault+0xf1/0x3750 [ 95.172989][ T5322] ? __pfx_handle_mm_fault+0x10/0x10 [ 95.173001][ T5322] ? lock_vma_under_rcu+0x45a/0x500 [ 95.173017][ T5322] ? __pfx_do_futex+0x10/0x10 [ 95.173036][ T5322] do_user_addr_fault+0xa4f/0x1340 [ 95.173051][ T5322] ? trace_page_fault_user+0x84/0x1e0 [ 95.173065][ T5322] exc_page_fault+0x6a/0xc0 [ 95.173076][ T5322] asm_exc_page_fault+0x26/0x30 [ 95.173088][ T5322] RIP: 0033:0x7fab03867702 [ 95.173100][ T5322] Code: 30 48 8b 14 24 48 85 d2 74 17 8b 44 24 10 0f c8 89 c0 48 89 44 24 10 48 83 fa 01 0f 85 aa 02 00 00 48 8b 44 24 18 8b 74 24 10 <89> 30 e9 1e fe ff ff 48 8b 44 24 18 8b 10 48 8b 04 24 48 85 c0 0f [ 95.173111][ T5322] RSP: 002b:00007ffdb8474fb0 EFLAGS: 00010246 [ 95.173122][ T5322] RAX: 00002000000006c0 RBX: 0000000000000004 RCX: 0000000000000000 [ 95.173130][ T5322] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000055556afd1418 [ 95.173138][ T5322] RBP: 00007ffdb84750d0 R08: 0000000000000000 R09: 0000000000000000 [ 95.173145][ T5322] R10: 0000000000000000 R11: 0000000000000000 R12: 00007ffdb8475110 [ 95.173152][ T5322] R13: 00007fab03c2609c R14: 000000000001710a R15: 00007fab03c26090 [ 95.173166][ T5322] [ 95.173170][ T5322] [ 95.173172][ T5322] The buggy address belongs to the physical page: [ 95.173177][ T5322] page: refcount:3 mapcount:0 mapping:ffff88801d025940 index:0x2 pfn:0x52489 [ 95.173188][ T5322] memcg:ffff88803caca980 [ 95.173196][ T5322] aops:def_blk_aops ino:700000 dentry name(?):"" [ 95.173272][ T5322] flags: 0x4fff18000004214(referenced|dirty|workingset|private|node=1|zone=1|lastcpupid=0x7ff) [ 95.173290][ T5322] raw: 04fff18000004214 0000000000000000 dead000000000122 ffff88801d025940 [ 95.173302][ T5322] raw: 0000000000000002 ffff888043a589a0 00000003ffffffff ffff88803caca980 [ 95.173307][ T5322] page dumped because: kasan: bad access detected [ 95.173312][ T5322] page_owner tracks the page as allocated [ 95.173316][ T5322] page last allocated via order 0, migratetype Movable, gfp_mask 0x148c48(GFP_NOFS|__GFP_MOVABLE|__GFP_NOFAIL|__GFP_COMP|__GFP_HARDWALL), pid 5322, tgid 5322 (syz.0.0), ts 95165138181 [ 95.173334][ T5322] post_alloc_hook+0x1f9/0x250 [ 95.173350][ T5322] get_page_from_freelist+0x2209/0x2280 [ 95.173364][ T5322] __alloc_frozen_pages_noprof+0x217/0x5a0 [ 95.173379][ T5322] alloc_pages_mpol+0x21e/0x390 [ 95.173390][ T5322] alloc_pages_noprof+0xb1/0x2b0 [ 95.173400][ T5322] folio_alloc_noprof+0x1e/0x30 [ 95.173412][ T5322] filemap_alloc_folio_noprof+0x111/0x460 [ 95.173422][ T5322] __filemap_get_folio_mpol+0x402/0x1000 [ 95.173433][ T5322] bdev_getblk+0x1f4/0x6e0 [ 95.173443][ T5322] __ext4_get_inode_loc+0x56c/0xf40 [ 95.173456][ T5322] ext4_reserve_inode_write+0x18b/0x360 [ 95.173468][ T5322] __ext4_mark_inode_dirty+0x146/0x7b0 [ 95.173477][ T5322] ext4_dirty_inode+0xd0/0x110 [ 95.173490][ T5322] __mark_inode_dirty+0x3a8/0x13b0 [ 95.173500][ T5322] file_update_time_flags+0x399/0x440 [ 95.173515][ T5322] ext4_page_mkwrite+0x224/0x1140 [ 95.173527][ T5322] page last free pid 5324 tgid 5322 ts 95140884348 stack trace: [ 95.173534][ T5322] free_unref_folios+0xdc2/0x14e0 [ 95.173548][ T5322] folios_put_refs+0x9e9/0xb30 [ 95.173562][ T5322] free_pages_and_swap_cache+0x41e/0x490 [ 95.173575][ T5322] tlb_flush_mmu+0x6d3/0xa30 [ 95.173589][ T5322] tlb_finish_mmu+0xf4/0x220 [ 95.173604][ T5322] unmap_region+0x2a5/0x330 [ 95.173618][ T5322] mmap_region+0xc89/0x2270 [ 95.173628][ T5322] do_mmap+0xe0a/0x1300 [ 95.173638][ T5322] vm_mmap_pgoff+0x272/0x4e0 [ 95.173649][ T5322] ksys_mmap_pgoff+0x4dc/0x760 [ 95.173659][ T5322] do_syscall_64+0x166/0x520 [ 95.173670][ T5322] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 95.173680][ T5322] [ 95.173683][ T5322] Memory state around the buggy address: [ 95.173689][ T5322] ffff888052489d80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 95.173698][ T5322] ffff888052489e00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 95.173705][ T5322] >ffff888052489e80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 95.173710][ T5322] ^ [ 95.173716][ T5322] ffff888052489f00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 95.173723][ T5322] ffff888052489f80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 95.173728][ T5322] ================================================================== [ 95.487578][ T5322] Kernel panic - not syncing: KASAN: panic_on_warn set ... [ 95.490862][ T5322] CPU: 0 UID: 0 PID: 5322 Comm: syz.0.0 Not tainted syzkaller #0 PREEMPT(full) [ 95.494705][ T5322] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 95.498691][ T5322] Call Trace: [ 95.500153][ T5322] [ 95.501396][ T5322] vpanic+0x56d/0xa60 [ 95.503010][ T5322] ? __pfx_vpanic+0x10/0x10 [ 95.504864][ T5322] panic+0xc5/0xd0 [ 95.506303][ T5322] ? __pfx_panic+0x10/0x10 [ 95.508079][ T5322] ? preempt_schedule_thunk+0x16/0x40 [ 95.510417][ T5322] ? preempt_schedule_thunk+0x16/0x40 [ 95.512773][ T5322] ? ext4_xattr_set_entry+0x92b/0x1ed0 [ 95.515238][ T5322] check_panic_on_warn+0x89/0xb0 [ 95.517497][ T5322] ? ext4_xattr_set_entry+0x92b/0x1ed0 [ 95.519960][ T5322] end_report+0x73/0x170 [ 95.521885][ T5322] ? ext4_xattr_set_entry+0x92b/0x1ed0 [ 95.524344][ T5322] kasan_report+0x128/0x150 [ 95.526402][ T5322] ? ext4_xattr_set_entry+0x92b/0x1ed0 [ 95.528796][ T5322] ? ext4_xattr_set_entry+0x92b/0x1ed0 [ 95.531220][ T5322] kasan_check_range+0x264/0x2c0 [ 95.533462][ T5322] ? ext4_xattr_set_entry+0x92b/0x1ed0 [ 95.535853][ T5322] __asan_memmove+0x29/0x70 [ 95.537923][ T5322] ext4_xattr_set_entry+0x92b/0x1ed0 [ 95.540316][ T5322] ext4_xattr_ibody_set+0x262/0x710 [ 95.542720][ T5322] ext4_destroy_inline_data_nolock+0x23a/0x5f0 [ 95.545519][ T5322] ? __pfx_ext4_destroy_inline_data_nolock+0x10/0x10 [ 95.548459][ T5322] ? __asan_memcpy+0x40/0x70 [ 95.550526][ T5322] ? ext4_read_inline_data+0x100/0x2b0 [ 95.552919][ T5322] ext4_convert_inline_data_nolock+0x208/0x980 [ 95.555505][ T5322] ? __pfx_ext4_convert_inline_data_nolock+0x10/0x10 [ 95.558263][ T5322] ? down_write+0x16b/0x200 [ 95.560282][ T5322] ext4_convert_inline_data+0x484/0x5c0 [ 95.562728][ T5322] ? __pfx_ext4_convert_inline_data+0x10/0x10 [ 95.565364][ T5322] ? down_read+0x2be/0x330 [ 95.567384][ T5322] ext4_page_mkwrite+0x244/0x1140 [ 95.569588][ T5322] ? __lock_acquire+0x747/0x2de0 [ 95.571758][ T5322] ? __pfx_ext4_page_mkwrite+0x10/0x10 [ 95.574167][ T5322] ? __lock_acquire+0x747/0x2de0 [ 95.576361][ T5322] do_page_mkwrite+0x147/0x310 [ 95.578460][ T5322] do_wp_page+0x1a9c/0x4b80 [ 95.580516][ T5322] ? __pfx_do_wp_page+0x10/0x10 [ 95.582679][ T5322] ? do_raw_spin_lock+0x12b/0x2f0 [ 95.584889][ T5322] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 95.587234][ T5322] handle_mm_fault+0x15d7/0x3750 [ 95.589395][ T5322] ? handle_mm_fault+0xf1/0x3750 [ 95.591578][ T5322] ? __pfx_handle_mm_fault+0x10/0x10 [ 95.593910][ T5322] ? lock_vma_under_rcu+0x45a/0x500 [ 95.596154][ T5322] ? __pfx_do_futex+0x10/0x10 [ 95.598197][ T5322] do_user_addr_fault+0xa4f/0x1340 [ 95.600388][ T5322] ? trace_page_fault_user+0x84/0x1e0 [ 95.602687][ T5322] exc_page_fault+0x6a/0xc0 [ 95.604690][ T5322] asm_exc_page_fault+0x26/0x30 [ 95.606793][ T5322] RIP: 0033:0x7fab03867702 [ 95.608730][ T5322] Code: 30 48 8b 14 24 48 85 d2 74 17 8b 44 24 10 0f c8 89 c0 48 89 44 24 10 48 83 fa 01 0f 85 aa 02 00 00 48 8b 44 24 18 8b 74 24 10 <89> 30 e9 1e fe ff ff 48 8b 44 24 18 8b 10 48 8b 04 24 48 85 c0 0f [ 95.616711][ T5322] RSP: 002b:00007ffdb8474fb0 EFLAGS: 00010246 [ 95.619214][ T5322] RAX: 00002000000006c0 RBX: 0000000000000004 RCX: 0000000000000000 [ 95.622468][ T5322] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000055556afd1418 [ 95.625615][ T5322] RBP: 00007ffdb84750d0 R08: 0000000000000000 R09: 0000000000000000 [ 95.628723][ T5322] R10: 0000000000000000 R11: 0000000000000000 R12: 00007ffdb8475110 [ 95.631767][ T5322] R13: 00007fab03c2609c R14: 000000000001710a R15: 00007fab03c26090 [ 95.634921][ T5322] [ 95.636541][ T5322] Kernel Offset: disabled [ 95.638396][ T5322] Rebooting in 86400 seconds..