ci2 starts bisection 2024-07-23 23:13:20.572031762 +0000 UTC m=+38402.386811725 bisecting fixing commit since af58dc05bbd2ea4e3996ff7c24db2f42176be3df building syzkaller on ecca8a243762a781257ba0b65291bca940e13e9c ensuring issue is reproducible on original commit af58dc05bbd2ea4e3996ff7c24db2f42176be3df testing commit af58dc05bbd2ea4e3996ff7c24db2f42176be3df gcc compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40 kernel signature: e47eb2071950ca749deec1723282d293a96f721860c7b8a6f513039fd0d19791 run #0: crashed: KASAN: use-after-free Read in f2fs_truncate_data_blocks_range run #1: crashed: KASAN: use-after-free Read in f2fs_truncate_data_blocks_range run #2: crashed: KASAN: use-after-free Read in f2fs_truncate_data_blocks_range run #3: crashed: KASAN: use-after-free Read in f2fs_truncate_data_blocks_range run #4: crashed: KASAN: use-after-free Read in f2fs_truncate_data_blocks_range run #5: crashed: KASAN: use-after-free Read in f2fs_truncate_data_blocks_range run #6: crashed: KASAN: use-after-free Read in f2fs_truncate_data_blocks_range run #7: crashed: KASAN: use-after-free Read in f2fs_truncate_data_blocks_range run #8: crashed: KASAN: use-after-free Read in f2fs_truncate_data_blocks_range run #9: crashed: KASAN: use-after-free Read in f2fs_truncate_data_blocks_range run #10: crashed: KASAN: use-after-free Read in f2fs_truncate_data_blocks_range run #11: crashed: KASAN: use-after-free Read in f2fs_truncate_data_blocks_range run #12: crashed: KASAN: use-after-free Read in f2fs_truncate_data_blocks_range run #13: crashed: KASAN: use-after-free Read in f2fs_truncate_data_blocks_range run #14: crashed: KASAN: use-after-free Read in f2fs_truncate_data_blocks_range run #15: crashed: KASAN: use-after-free Read in f2fs_truncate_data_blocks_range run #16: crashed: KASAN: use-after-free Read in f2fs_truncate_data_blocks_range run #17: crashed: KASAN: use-after-free Read in f2fs_truncate_data_blocks_range run #18: crashed: KASAN: slab-out-of-bounds Read in f2fs_truncate_data_blocks_range run #19: crashed: KASAN: use-after-free Read in f2fs_truncate_data_blocks_range representative crash: KASAN: use-after-free Read in f2fs_truncate_data_blocks_range, types: [KASAN] check whether we can drop unnecessary instrumentation disabling configs for [ATOMIC_SLEEP HANG LEAK UBSAN BUG LOCKDEP], they are not needed testing commit af58dc05bbd2ea4e3996ff7c24db2f42176be3df gcc compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40 kernel signature: 8e18f2d020c373c8fad25a37ba36dd2e3842b7d8162be21cdbb8f570c3cfe499 run #0: crashed: KASAN: use-after-free Read in f2fs_truncate_data_blocks_range run #1: crashed: KASAN: slab-out-of-bounds Read in f2fs_truncate_data_blocks_range run #2: crashed: KASAN: slab-out-of-bounds Read in f2fs_truncate_data_blocks_range run #3: crashed: KASAN: use-after-free Read in f2fs_truncate_data_blocks_range run #4: crashed: KASAN: use-after-free Read in f2fs_truncate_data_blocks_range run #5: crashed: KASAN: use-after-free Read in f2fs_truncate_data_blocks_range run #6: crashed: KASAN: slab-out-of-bounds Read in f2fs_truncate_data_blocks_range run #7: crashed: KASAN: use-after-free Read in f2fs_truncate_data_blocks_range run #8: crashed: KASAN: slab-out-of-bounds Read in f2fs_truncate_data_blocks_range run #9: crashed: KASAN: use-after-free Read in f2fs_truncate_data_blocks_range representative crash: KASAN: use-after-free Read in f2fs_truncate_data_blocks_range, types: [KASAN] the bug reproduces without the instrumentation disabling configs for [LOCKDEP ATOMIC_SLEEP HANG LEAK UBSAN BUG], they are not needed kconfig minimization: base=5179 full=6520 leaves diff=251 split chunks (needed=false): <251> split chunk #0 of len 251 into 5 parts testing without sub-chunk 1/5 disabling configs for [BUG LOCKDEP ATOMIC_SLEEP HANG LEAK UBSAN], they are not needed testing commit af58dc05bbd2ea4e3996ff7c24db2f42176be3df gcc compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40 kernel signature: b9e3230074bdf71a9f55d7f5d846b6cdfa90dd45b9a4ec23fa355ef4a900aa3b run #0: crashed: KASAN: use-after-free Read in f2fs_truncate_data_blocks_range run #1: crashed: KASAN: use-after-free Read in f2fs_truncate_data_blocks_range run #2: crashed: KASAN: use-after-free Read in f2fs_truncate_data_blocks_range run #3: crashed: KASAN: slab-out-of-bounds Read in f2fs_truncate_data_blocks_range run #4: crashed: KASAN: use-after-free Read in f2fs_truncate_data_blocks_range run #5: crashed: KASAN: use-after-free Read in f2fs_truncate_data_blocks_range run #6: crashed: KASAN: use-after-free Read in f2fs_truncate_data_blocks_range run #7: crashed: KASAN: use-after-free Read in f2fs_truncate_data_blocks_range run #8: crashed: KASAN: use-after-free Read in f2fs_truncate_data_blocks_range run #9: crashed: KASAN: slab-out-of-bounds Read in f2fs_truncate_data_blocks_range representative crash: KASAN: use-after-free Read in f2fs_truncate_data_blocks_range, types: [KASAN] the chunk can be dropped testing without sub-chunk 2/5 disabling configs for [LEAK UBSAN BUG LOCKDEP ATOMIC_SLEEP HANG], they are not needed testing commit af58dc05bbd2ea4e3996ff7c24db2f42176be3df gcc compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40 kernel signature: 9191f6ee9fba91494792eacd695ebfa347dde4b25b1ed22e939db4a5d29a419e run #0: crashed: KASAN: use-after-free Read in f2fs_truncate_data_blocks_range run #1: crashed: KASAN: use-after-free Read in f2fs_truncate_data_blocks_range run #2: crashed: KASAN: slab-out-of-bounds Read in f2fs_truncate_data_blocks_range run #3: crashed: KASAN: use-after-free Read in f2fs_truncate_data_blocks_range run #4: crashed: KASAN: use-after-free Read in f2fs_truncate_data_blocks_range run #5: crashed: KASAN: use-after-free Read in f2fs_truncate_data_blocks_range run #6: crashed: KASAN: use-after-free Read in f2fs_truncate_data_blocks_range run #7: crashed: KASAN: use-after-free Read in f2fs_truncate_data_blocks_range run #8: crashed: KASAN: use-after-free Read in f2fs_truncate_data_blocks_range run #9: crashed: KASAN: use-after-free Read in f2fs_truncate_data_blocks_range representative crash: KASAN: use-after-free Read in f2fs_truncate_data_blocks_range, types: [KASAN] the chunk can be dropped testing without sub-chunk 3/5 disabling configs for [BUG LOCKDEP ATOMIC_SLEEP HANG LEAK UBSAN], they are not needed testing commit af58dc05bbd2ea4e3996ff7c24db2f42176be3df gcc compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40 kernel signature: 120d0fa8dcdca90a273fff86ec69013884c952b3a393258d112f6ca105f835eb run #0: crashed: KASAN: use-after-free Read in f2fs_truncate_data_blocks_range run #1: crashed: KASAN: use-after-free Read in f2fs_truncate_data_blocks_range run #2: crashed: KASAN: use-after-free Read in f2fs_truncate_data_blocks_range run #3: crashed: KASAN: slab-out-of-bounds Read in f2fs_truncate_data_blocks_range run #4: crashed: KASAN: slab-out-of-bounds Read in f2fs_truncate_data_blocks_range run #5: crashed: KASAN: use-after-free Read in f2fs_truncate_data_blocks_range run #6: crashed: KASAN: use-after-free Read in f2fs_truncate_data_blocks_range run #7: crashed: KASAN: slab-out-of-bounds Read in f2fs_truncate_data_blocks_range run #8: crashed: KASAN: use-after-free Read in f2fs_truncate_data_blocks_range run #9: crashed: KASAN: use-after-free Read in f2fs_truncate_data_blocks_range representative crash: KASAN: use-after-free Read in f2fs_truncate_data_blocks_range, types: [KASAN] the chunk can be dropped testing without sub-chunk 4/5 disabling configs for [UBSAN BUG LOCKDEP ATOMIC_SLEEP HANG LEAK], they are not needed testing commit af58dc05bbd2ea4e3996ff7c24db2f42176be3df gcc compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40 kernel signature: 4a2883a1c0c83fc30dc206e2221a42d9ec5bff4184f20b38510f7cfd11171855 run #0: crashed: KASAN: use-after-free Read in f2fs_truncate_data_blocks_range run #1: crashed: KASAN: use-after-free Read in f2fs_truncate_data_blocks_range run #2: crashed: KASAN: use-after-free Read in f2fs_truncate_data_blocks_range run #3: crashed: KASAN: use-after-free Read in f2fs_truncate_data_blocks_range run #4: crashed: KASAN: use-after-free Read in f2fs_truncate_data_blocks_range run #5: crashed: KASAN: slab-out-of-bounds Read in f2fs_truncate_data_blocks_range run #6: crashed: KASAN: use-after-free Read in f2fs_truncate_data_blocks_range run #7: crashed: KASAN: use-after-free Read in f2fs_truncate_data_blocks_range run #8: crashed: KASAN: use-after-free Read in f2fs_truncate_data_blocks_range run #9: crashed: KASAN: use-after-free Read in f2fs_truncate_data_blocks_range representative crash: KASAN: use-after-free Read in f2fs_truncate_data_blocks_range, types: [KASAN] the chunk can be dropped testing without sub-chunk 5/5 disabling configs for [LOCKDEP ATOMIC_SLEEP HANG LEAK UBSAN BUG], they are not needed testing commit af58dc05bbd2ea4e3996ff7c24db2f42176be3df gcc compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40 failed building af58dc05bbd2ea4e3996ff7c24db2f42176be3df: net/socket.c:1225: undefined reference to `wext_handle_ioctl' net/socket.c:3420: undefined reference to `compat_wext_handle_ioctl' net/core/net-procfs.c:329: undefined reference to `wext_proc_init' net/core/net-procfs.c:345: undefined reference to `wext_proc_exit' minimized to 47 configs; suspects: [HID_ZEROPLUS USB_NET_GL620A USB_NET_MCS7830 USB_NET_NET1080 USB_NET_PLUSB USB_NET_RNDIS_HOST USB_NET_SMSC75XX USB_NET_SMSC95XX USB_NET_SR9700 USB_NET_SR9800 USB_NET_ZAURUS USB_OHCI_HCD USB_OHCI_HCD_PCI USB_OHCI_HCD_PLATFORM USB_OTG USB_OTG_FSM USB_PRINTER USB_SERIAL_GENERIC USB_SERIAL_PL2303 USB_STORAGE_ALAUDA USB_STORAGE_CYPRESS_ATACB USB_STORAGE_DATAFAB USB_STORAGE_FREECOM USB_STORAGE_ISD200 USB_STORAGE_JUMPSHOT USB_STORAGE_KARMA USB_STORAGE_ONETOUCH USB_STORAGE_SDDR09 USB_STORAGE_SDDR55 USB_STORAGE_USBAT USB_TRANCEVIBRATOR USB_U_AUDIO USB_U_ETHER USB_U_SERIAL USB_WDM WLAN WLAN_VENDOR_ATH WLAN_VENDOR_ATMEL WLAN_VENDOR_BROADCOM WLAN_VENDOR_INTERSIL WLAN_VENDOR_MARVELL WLAN_VENDOR_MEDIATEK WLAN_VENDOR_MICROCHIP WLAN_VENDOR_PURELIFI WLAN_VENDOR_RALINK WLAN_VENDOR_REALTEK WLAN_VENDOR_RSI WLAN_VENDOR_SILABS WLAN_VENDOR_ZYDAS X86_X32_ABI ZEROPLUS_FF] disabling configs for [HANG LEAK UBSAN BUG LOCKDEP ATOMIC_SLEEP], they are not needed testing current HEAD d2ab7b14ca1c56e932d9b2e503bb801d37e4d6eb testing commit d2ab7b14ca1c56e932d9b2e503bb801d37e4d6eb gcc compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40 kernel signature: 46ab650f3e6212f6102ed9e6bb4bfb2ecd91c4be9184cd4bf88967bf707df9c1 run #0: crashed: KASAN: use-after-free Read in f2fs_truncate_data_blocks_range run #1: crashed: KASAN: use-after-free Read in f2fs_truncate_data_blocks_range run #2: crashed: KASAN: use-after-free Read in f2fs_truncate_data_blocks_range run #3: crashed: KASAN: use-after-free Read in f2fs_truncate_data_blocks_range run #4: crashed: KASAN: use-after-free Read in f2fs_truncate_data_blocks_range run #5: crashed: KASAN: use-after-free Read in f2fs_truncate_data_blocks_range run #6: crashed: KASAN: slab-out-of-bounds Read in f2fs_truncate_data_blocks_range run #7: crashed: KASAN: use-after-free Read in f2fs_truncate_data_blocks_range run #8: crashed: KASAN: use-after-free Read in f2fs_truncate_data_blocks_range run #9: crashed: KASAN: slab-out-of-bounds Read in f2fs_truncate_data_blocks_range representative crash: KASAN: use-after-free Read in f2fs_truncate_data_blocks_range, types: [KASAN] crash still not fixed/happens on the oldest tested release revisions tested: 7, total time: 1h2m19.124969132s (build: 28m22.110033674s, test: 31m2.052530668s) crash still not fixed or there were kernel test errors commit msg: UPSTREAM: net: usb: ax88179_178a: improve reset check crash: KASAN: use-after-free Read in f2fs_truncate_data_blocks_range RSP: 002b:00007f056a4120c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000055 RAX: ffffffffffffffda RBX: 00007f056979bf80 RCX: 00007f056967c959 RDX: 0000000000000000 RSI: 00000000000001f8 RDI: 00000000200000c0 RBP: 00007f05696d8c88 R08: 0000000000000000 R09: 0000000000000000 R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 R13: 000000000000000b R14: 00007f056979bf80 R15: 00007ffe682ba5e8 ================================================================== BUG: KASAN: use-after-free in f2fs_truncate_data_blocks_range+0x5ca/0xca0 fs/f2fs/file.c:572 Read of size 4 at addr ffff888122274000 by task syz-executor.0/365 CPU: 0 PID: 365 Comm: syz-executor.0 Not tainted 6.1.90-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/07/2024 Call Trace: __dump_stack lib/dump_stack.c:88 [inline] dump_stack_lvl+0x105/0x148 lib/dump_stack.c:106 print_address_description mm/kasan/report.c:316 [inline] print_report+0x158/0x4e0 mm/kasan/report.c:427 kasan_report+0x13c/0x170 mm/kasan/report.c:531 __asan_report_load4_noabort+0x14/0x20 mm/kasan/report_generic.c:350 f2fs_truncate_data_blocks_range+0x5ca/0xca0 fs/f2fs/file.c:572 f2fs_truncate_data_blocks+0xbf/0x100 fs/f2fs/file.c:630 truncate_dnode fs/f2fs/node.c:952 [inline] f2fs_truncate_inode_blocks+0x593/0xdd0 fs/f2fs/node.c:1164 f2fs_do_truncate_blocks+0x5b8/0xbd0 fs/f2fs/file.c:719 f2fs_truncate_blocks+0xd8/0x230 fs/f2fs/file.c:747 f2fs_truncate+0x14b/0x2e0 fs/f2fs/file.c:797 f2fs_setattr+0xa5e/0x10e0 fs/f2fs/file.c:1004 notify_change+0xa05/0xdb0 fs/attr.c:499 do_truncate+0x1d6/0x2c0 fs/open.c:66 handle_truncate fs/namei.c:3286 [inline] do_open fs/namei.c:3631 [inline] path_openat+0x200e/0x2440 fs/namei.c:3784 do_filp_open+0x226/0x430 fs/namei.c:3811 do_sys_openat2+0x103/0x6c0 fs/open.c:1341 do_sys_open fs/open.c:1357 [inline] __do_sys_creat fs/open.c:1433 [inline] __se_sys_creat fs/open.c:1427 [inline] __x64_sys_creat+0x11a/0x160 fs/open.c:1427 x64_sys_call+0x27b/0x9a0 arch/x86/include/generated/asm/syscalls_64.h:86 do_syscall_x64 arch/x86/entry/common.c:51 [inline] do_syscall_64+0x3b/0xb0 arch/x86/entry/common.c:81 entry_SYSCALL_64_after_hwframe+0x68/0xd2 RIP: 0033:0x7f056967c959 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 RSP: 002b:00007f056a4120c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000055 RAX: ffffffffffffffda RBX: 00007f056979bf80 RCX: 00007f056967c959 RDX: 0000000000000000 RSI: 00000000000001f8 RDI: 00000000200000c0 RBP: 00007f05696d8c88 R08: 0000000000000000 R09: 0000000000000000 R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 R13: 000000000000000b R14: 00007f056979bf80 R15: 00007ffe682ba5e8 Allocated by task 332: kasan_save_stack mm/kasan/common.c:45 [inline] kasan_set_track+0x4b/0x70 mm/kasan/common.c:52 kasan_save_alloc_info+0x1f/0x30 mm/kasan/generic.c:505 __kasan_slab_alloc+0x6c/0x80 mm/kasan/common.c:333 kasan_slab_alloc include/linux/kasan.h:202 [inline] slab_post_alloc_hook+0x59/0x270 mm/slab.h:768 slab_alloc_node mm/slub.c:3421 [inline] kmem_cache_alloc_node+0x18a/0x2d0 mm/slub.c:3466 __alloc_skb+0x12c/0x700 net/core/skbuff.c:505 alloc_skb include/linux/skbuff.h:1290 [inline] __tcp_send_ack+0x7f/0x6f0 net/ipv4/tcp_output.c:3978 tcp_send_ack+0x36/0x50 net/ipv4/tcp_output.c:4010 __tcp_cleanup_rbuf+0x187/0x370 net/ipv4/tcp.c:1621 tcp_cleanup_rbuf net/ipv4/tcp.c:1632 [inline] tcp_recvmsg_locked+0x1a3c/0x20a0 net/ipv4/tcp.c:2648 tcp_recvmsg+0x276/0x700 net/ipv4/tcp.c:2678 inet_recvmsg+0x113/0x3e0 net/ipv4/af_inet.c:867 sock_recvmsg_nosec net/socket.c:1020 [inline] sock_recvmsg net/socket.c:1038 [inline] sock_read_iter+0x33f/0x480 net/socket.c:1111 call_read_iter include/linux/fs.h:2268 [inline] new_sync_read fs/read_write.c:389 [inline] vfs_read+0x780/0x9a0 fs/read_write.c:470 ksys_read+0x15c/0x240 fs/read_write.c:613 __do_sys_read fs/read_write.c:623 [inline] __se_sys_read fs/read_write.c:621 [inline] __x64_sys_read+0x76/0x80 fs/read_write.c:621 x64_sys_call+0x28/0x9a0 arch/x86/include/generated/asm/syscalls_64.h:1 do_syscall_x64 arch/x86/entry/common.c:51 [inline] do_syscall_64+0x3b/0xb0 arch/x86/entry/common.c:81 entry_SYSCALL_64_after_hwframe+0x68/0xd2 Freed by task 0: kasan_save_stack mm/kasan/common.c:45 [inline] kasan_set_track+0x4b/0x70 mm/kasan/common.c:52 kasan_save_free_info+0x2b/0x40 mm/kasan/generic.c:516 ____kasan_slab_free+0x131/0x180 mm/kasan/common.c:241 __kasan_slab_free+0x11/0x20 mm/kasan/common.c:249 kasan_slab_free include/linux/kasan.h:178 [inline] slab_free_hook mm/slub.c:1745 [inline] slab_free_freelist_hook mm/slub.c:1771 [inline] slab_free mm/slub.c:3684 [inline] kmem_cache_free+0x264/0x450 mm/slub.c:3706 kfree_skbmem+0xb6/0x110 __kfree_skb net/core/skbuff.c:871 [inline] kfree_skb_partial+0x64/0x70 net/core/skbuff.c:5418 tcp_data_queue+0x50b1/0x7350 net/ipv4/tcp_input.c:5100 tcp_rcv_established+0xc6b/0x1dc0 net/ipv4/tcp_input.c:6028 tcp_v4_do_rcv+0x231/0x8a0 net/ipv4/tcp_ipv4.c:1677 tcp_v4_rcv+0x1c2e/0x2410 net/ipv4/tcp_ipv4.c:2099 ip_protocol_deliver_rcu+0x21b/0x540 net/ipv4/ip_input.c:205 ip_local_deliver_finish+0x1d4/0x3d0 net/ipv4/ip_input.c:233 NF_HOOK include/linux/netfilter.h:305 [inline] ip_local_deliver+0x17e/0x340 net/ipv4/ip_input.c:254 dst_input include/net/dst.h:454 [inline] ip_sublist_rcv_finish net/ipv4/ip_input.c:580 [inline] ip_list_rcv_finish net/ipv4/ip_input.c:631 [inline] ip_sublist_rcv+0x69f/0x8f0 net/ipv4/ip_input.c:639 ip_list_rcv+0x408/0x450 net/ipv4/ip_input.c:674 __netif_receive_skb_list_ptype net/core/dev.c:5578 [inline] __netif_receive_skb_list_core+0x64b/0x7f0 net/core/dev.c:5626 __netif_receive_skb_list net/core/dev.c:5678 [inline] netif_receive_skb_list_internal+0x80c/0xb00 net/core/dev.c:5769 gro_normal_list include/net/gro.h:433 [inline] napi_complete_done+0x2e0/0x680 net/core/dev.c:6110 virtqueue_napi_complete drivers/net/virtio_net.c:403 [inline] virtnet_poll+0xab1/0x10e0 drivers/net/virtio_net.c:1687 __napi_poll+0x9d/0x4b0 net/core/dev.c:6544 napi_poll net/core/dev.c:6611 [inline] net_rx_action+0x533/0xcd0 net/core/dev.c:6725 __do_softirq+0x1d2/0x5f2 kernel/softirq.c:617 The buggy address belongs to the object at ffff888122274000 which belongs to the cache skbuff_head_cache of size 248 The buggy address is located 0 bytes inside of 248-byte region [ffff888122274000, ffff8881222740f8) The buggy address belongs to the physical page: page:ffffea0004889d00 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x122274 flags: 0x4000000000000200(slab|zone=1) raw: 4000000000000200 0000000000000000 dead000000000122 ffff88810028bc80 raw: 0000000000000000 00000000000c000c 00000001ffffffff 0000000000000000 page dumped because: kasan: bad access detected page_owner tracks the page as allocated page last allocated via order 0, migratetype Unmovable, gfp_mask 0x112a20(GFP_ATOMIC|__GFP_NOWARN|__GFP_NORETRY|__GFP_HARDWALL), pid 332, tgid 332 (sshd), ts 47285554410, free_ts 0 set_page_owner include/linux/page_owner.h:33 [inline] post_alloc_hook mm/page_alloc.c:2590 [inline] prep_new_page+0x512/0x5e0 mm/page_alloc.c:2597 get_page_from_freelist+0x288b/0x2910 mm/page_alloc.c:4425 __alloc_pages+0x39f/0x780 mm/page_alloc.c:5714 alloc_slab_page+0x6c/0xf0 allocate_slab mm/slub.c:1962 [inline] new_slab+0x7b/0x370 mm/slub.c:2015 ___slab_alloc+0x611/0x9a0 mm/slub.c:3203 __slab_alloc+0x52/0x90 mm/slub.c:3302 slab_alloc_node mm/slub.c:3387 [inline] kmem_cache_alloc_node+0x1c9/0x2d0 mm/slub.c:3466 __alloc_skb+0x12c/0x700 net/core/skbuff.c:505 alloc_skb include/linux/skbuff.h:1290 [inline] __tcp_send_ack+0x7f/0x6f0 net/ipv4/tcp_output.c:3978 tcp_send_ack+0x36/0x50 net/ipv4/tcp_output.c:4010 __tcp_cleanup_rbuf+0x187/0x370 net/ipv4/tcp.c:1621 tcp_cleanup_rbuf net/ipv4/tcp.c:1632 [inline] tcp_recvmsg_locked+0x1a3c/0x20a0 net/ipv4/tcp.c:2648 tcp_recvmsg+0x276/0x700 net/ipv4/tcp.c:2678 inet_recvmsg+0x113/0x3e0 net/ipv4/af_inet.c:867 sock_recvmsg_nosec net/socket.c:1020 [inline] sock_recvmsg net/socket.c:1038 [inline] sock_read_iter+0x33f/0x480 net/socket.c:1111 page_owner free stack trace missing Memory state around the buggy address: ffff888122273f00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ffff888122273f80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 >ffff888122274000: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb ^ ffff888122274080: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fc ffff888122274100: fc fc fc fc fc fc fc fc fa fb fb fb fb fb fb fb ================================================================== F2FS-fs (loop0): access invalid blkaddr:502491328 CPU: 1 PID: 365 Comm: syz-executor.0 Tainted: G B 6.1.90-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/07/2024 Call Trace: __dump_stack lib/dump_stack.c:88 [inline] dump_stack_lvl+0x105/0x148 lib/dump_stack.c:106 dump_stack+0x10/0x17 lib/dump_stack.c:113 __f2fs_is_valid_blkaddr+0xb2c/0x1320 fs/f2fs/checkpoint.c:215 f2fs_is_valid_blkaddr_raw+0x9/0x10 fs/f2fs/checkpoint.c:244 f2fs_truncate_data_blocks_range+0x517/0xca0 fs/f2fs/file.c:591 f2fs_truncate_data_blocks+0xbf/0x100 fs/f2fs/file.c:630 truncate_dnode fs/f2fs/node.c:952 [inline] f2fs_truncate_inode_blocks+0x593/0xdd0 fs/f2fs/node.c:1164 f2fs_do_truncate_blocks+0x5b8/0xbd0 fs/f2fs/file.c:719 f2fs_truncate_blocks+0xd8/0x230 fs/f2fs/file.c:747 f2fs_truncate+0x14b/0x2e0 fs/f2fs/file.c:797 f2fs_setattr+0xa5e/0x10e0 fs/f2fs/file.c:1004 notify_change+0xa05/0xdb0 fs/attr.c:499 do_truncate+0x1d6/0x2c0 fs/open.c:66 handle_truncate fs/namei.c:3286 [inline] do_open fs/namei.c:3631 [inline] path_openat+0x200e/0x2440 fs/namei.c:3784 do_filp_open+0x226/0x430 fs/namei.c:3811 do_sys_openat2+0x103/0x6c0 fs/open.c:1341 do_sys_open fs/open.c:1357 [inline] __do_sys_creat fs/open.c:1433 [inline] __se_sys_creat fs/open.c:1427 [inline] __x64_sys_creat+0x11a/0x160 fs/open.c:1427 x64_sys_call+0x27b/0x9a0 arch/x86/include/generated/asm/syscalls_64.h:86 do_syscall_x64 arch/x86/entry/common.c:51 [inline] do_syscall_64+0x3b/0xb0 arch/x86/entry/common.c:81 entry_SYSCALL_64_after_hwframe+0x68/0xd2 RIP: 0033:0x7f056967c959 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 RSP: 002b:00007f056a4120c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000055 RAX: ffffffffffffffda RBX: 00007f056979bf80 RCX: 00007f056967c959 RDX: 0000000000000000 RSI: 00000000000001f8 RDI: 00000000200000c0 RBP: 00007f05696d8c88 R08: 0000000000000000 R09: 0000000000000000 R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 R13: 000000000000000b R14: 00007f056979bf80 R15: 00007ffe682ba5e8 F2FS-fs (loop0): access invalid blkaddr:4294936705 CPU: 1 PID: 365 Comm: syz-executor.0 Tainted: G B 6.1.90-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/07/2024 Call Trace: __dump_stack lib/dump_stack.c:88 [inline] dump_stack_lvl+0x105/0x148 lib/dump_stack.c:106 dump_stack+0x10/0x17 lib/dump_stack.c:113 __f2fs_is_valid_blkaddr+0xb2c/0x1320 fs/f2fs/checkpoint.c:215 f2fs_is_valid_blkaddr_raw+0x9/0x10 fs/f2fs/checkpoint.c:244 f2fs_truncate_data_blocks_range+0x517/0xca0 fs/f2fs/file.c:591 f2fs_truncate_data_blocks+0xbf/0x100 fs/f2fs/file.c:630 truncate_dnode fs/f2fs/node.c:952 [inline] f2fs_truncate_inode_blocks+0x593/0xdd0 fs/f2fs/node.c:1164 f2fs_do_truncate_blocks+0x5b8/0xbd0 fs/f2fs/file.c:719 f2fs_truncate_blocks+0xd8/0x230 fs/f2fs/file.c:747 f2fs_truncate+0x14b/0x2e0 fs/f2fs/file.c:797 f2fs_setattr+0xa5e/0x10e0 fs/f2fs/file.c:1004 notify_change+0xa05/0xdb0 fs/attr.c:499 do_truncate+0x1d6/0x2c0 fs/open.c:66 handle_truncate fs/namei.c:3286 [inline] do_open fs/namei.c:3631 [inline] path_openat+0x200e/0x2440 fs/namei.c:3784 do_filp_open+0x226/0x430 fs/namei.c:3811 do_sys_openat2+0x103/0x6c0 fs/open.c:1341 do_sys_open fs/open.c:1357 [inline] __do_sys_creat fs/open.c:1433 [inline] __se_sys_creat fs/open.c:1427 [inline] __x64_sys_creat+0x11a/0x160 fs/open.c:1427 x64_sys_call+0x27b/0x9a0 arch/x86/include/generated/asm/syscalls_64.h:86 do_syscall_x64 arch/x86/entry/common.c:51 [inline] do_syscall_64+0x3b/0xb0 arch/x86/entry/common.c:81 entry_SYSCALL_64_after_hwframe+0x68/0xd2 RIP: 0033:0x7f056967c959 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 RSP: 002b:00007f056a4120c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000055 RAX: ffffffffffffffda RBX: 00007f056979bf80 RCX: 00007f056967c959 RDX: 0000000000000000 RSI: 00000000000001f8 RDI: 00000000200000c0 RBP: 00007f05696d8c88 R08: 0000000000000000 R09: 0000000000000000 R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 R13: 000000000000000b R14: 00007f056979bf80 R15: 00007ffe682ba5e8 F2FS-fs (loop0): access invalid blkaddr:105054447 CPU: 1 PID: 365 Comm: syz-executor.0 Tainted: G B 6.1.90-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/07/2024 Call Trace: __dump_stack lib/dump_stack.c:88 [inline] dump_stack_lvl+0x105/0x148 lib/dump_stack.c:106 dump_stack+0x10/0x17 lib/dump_stack.c:113 __f2fs_is_valid_blkaddr+0xb2c/0x1320 fs/f2fs/checkpoint.c:215 f2fs_is_valid_blkaddr_raw+0x9/0x10 fs/f2fs/checkpoint.c:244 f2fs_truncate_data_blocks_range+0x517/0xca0 fs/f2fs/file.c:591 f2fs_truncate_data_blocks+0xbf/0x100 fs/f2fs/file.c:630 truncate_dnode fs/f2fs/node.c:952 [inline] f2fs_truncate_inode_blocks+0x593/0xdd0 fs/f2fs/node.c:1164 f2fs_do_truncate_blocks+0x5b8/0xbd0 fs/f2fs/file.c:719 f2fs_truncate_blocks+0xd8/0x230 fs/f2fs/file.c:747 f2fs_truncate+0x14b/0x2e0 fs/f2fs/file.c:797 f2fs_setattr+0xa5e/0x10e0 fs/f2fs/file.c:1004 notify_change+0xa05/0xdb0 fs/attr.c:499 do_truncate+0x1d6/0x2c0 fs/open.c:66 handle_truncate fs/namei.c:3286 [inline] do_open fs/namei.c:3631 [inline] path_openat+0x200e/0x2440 fs/namei.c:3784 do_filp_open+0x226/0x430 fs/namei.c:3811 do_sys_openat2+0x103/0x6c0 fs/open.c:1341 do_sys_open fs/open.c:1357 [inline] __do_sys_creat fs/open.c:1433 [inline] __se_sys_creat fs/open.c:1427 [inline] __x64_sys_creat+0x11a/0x160 fs/open.c:1427 x64_sys_call+0x27b/0x9a0 arch/x86/include/generated/asm/syscalls_64.h:86 do_syscall_x64 arch/x86/entry/common.c:51 [inline] do_syscall_64+0x3b/0xb0 arch/x86/entry/common.c:81 entry_SYSCALL_64_after_hwframe+0x68/0xd2 RIP: 0033:0x7f056967c959 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 RSP: 002b:00007f056a4120c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000055 RAX: ffffffffffffffda RBX: 00007f056979bf80 RCX: 00007f056967c959 RDX: 0000000000000000 RSI: 00000000000001f8 RDI: 00000000200000c0 RBP: 00007f05696d8c88 R08: 0000000000000000 R09: 0000000000000000 R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 R13: 000000000000000b R14: 00007f056979bf80 R15: 00007ffe682ba5e8 F2FS-fs (loop0): access invalid blkaddr:2552274312 CPU: 1 PID: 365 Comm: syz-executor.0 Tainted: G B 6.1.90-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/07/2024 Call Trace: __dump_stack lib/dump_stack.c:88 [inline] dump_stack_lvl+0x105/0x148 lib/dump_stack.c:106 dump_stack+0x10/0x17 lib/dump_stack.c:113 __f2fs_is_valid_blkaddr+0xb2c/0x1320 fs/f2fs/checkpoint.c:215 f2fs_is_valid_blkaddr_raw+0x9/0x10 fs/f2fs/checkpoint.c:244 f2fs_truncate_data_blocks_range+0x517/0xca0 fs/f2fs/file.c:591 f2fs_truncate_data_blocks+0xbf/0x100 fs/f2fs/file.c:630 truncate_dnode fs/f2fs/node.c:952 [inline] f2fs_truncate_inode_blocks+0x593/0xdd0 fs/f2fs/node.c:1164 f2fs_do_truncate_blocks+0x5b8/0xbd0 fs/f2fs/file.c:719 f2fs_truncate_blocks+0xd8/0x230 fs/f2fs/file.c:747 f2fs_truncate+0x14b/0x2e0 fs/f2fs/file.c:797 f2fs_setattr+0xa5e/0x10e0 fs/f2fs/file.c:1004 notify_change+0xa05/0xdb0 fs/attr.c:499 do_truncate+0x1d6/0x2c0 fs/open.c:66 handle_truncate fs/namei.c:3286 [inline] do_open fs/namei.c:3631 [inline] path_openat+0x200e/0x2440 fs/namei.c:3784 do_filp_open+0x226/0x430 fs/namei.c:3811 do_sys_openat2+0x103/0x6c0 fs/open.c:1341 do_sys_open fs/open.c:1357 [inline] __do_sys_creat fs/open.c:1433 [inline] __se_sys_creat fs/open.c:1427 [inline] __x64_sys_creat+0x11a/0x160 fs/open.c:1427 x64_sys_call+0x27b/0x9a0 arch/x86/include/generated/asm/syscalls_64.h:86 do_syscall_x64 arch/x86/entry/common.c:51 [inline] do_syscall_64+0x3b/0xb0 arch/x86/entry/common.c:81 entry_SYSCALL_64_after_hwframe+0x68/0xd2 RIP: 0033:0x7f056967c959 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 RSP: 002b:00007f056a4120c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000055 RAX: ffffffffffffffda RBX: 00007f056979bf80 RCX: 00007f056967c959 RDX: 0000000000000000 RSI: 00000000000001f8 RDI: 00000000200000c0 RBP: 00007f05696d8c88 R08: 0000000000000000 R09: 0000000000000000 R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 R13: 000000000000000b R14: 00007f056979bf80 R15: 00007ffe682ba5e8 F2FS-fs (loop0): access invalid blkaddr:2552281352 CPU: 0 PID: 365 Comm: syz-executor.0 Tainted: G B 6.1.90-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/07/2024 Call Trace: __dump_stack lib/dump_stack.c:88 [inline] dump_stack_lvl+0x105/0x148 lib/dump_stack.c:106 dump_stack+0x10/0x17 lib/dump_stack.c:113 __f2fs_is_valid_blkaddr+0xb2c/0x1320 fs/f2fs/checkpoint.c:215 f2fs_is_valid_blkaddr_raw+0x9/0x10 fs/f2fs/checkpoint.c:244 f2fs_truncate_data_blocks_range+0x517/0xca0 fs/f2fs/file.c:591 f2fs_truncate_data_blocks+0xbf/0x100 fs/f2fs/file.c:630 truncate_dnode fs/f2fs/node.c:952 [inline] f2fs_truncate_inode_blocks+0x593/0xdd0 fs/f2fs/node.c:1164 f2fs_do_truncate_blocks+0x5b8/0xbd0 fs/f2fs/file.c:719 f2fs_truncate_blocks+0xd8/0x230 fs/f2fs/file.c:747 f2fs_truncate+0x14b/0x2e0 fs/f2fs/file.c:797 f2fs_setattr+0xa5e/0x10e0 fs/f2fs/file.c:1004 notify_change+0xa05/0xdb0 fs/attr.c:499 do_truncate+0x1d6/0x2c0 fs/open.c:66 handle_truncate fs/namei.c:3286 [inline] do_open fs/namei.c:3631 [inline] path_openat+0x200e/0x2440 fs/namei.c:3784 do_filp_open+0x226/0x430 fs/namei.c:3811 do_sys_openat2+0x103/0x6c0 fs/open.c:1341 do_sys_open fs/open.c:1357 [inline] __do_sys_creat fs/open.c:1433 [inline] __se_sys_creat fs/open.c:1427 [inline] __x64_sys_creat+0x11a/0x160 fs/open.c:1427 x64_sys_call+0x27b/0x9a0 arch/x86/include/generated/asm/syscalls_64.h:86 do_syscall_x64 arch/x86/entry/common.c:51 [inline] do_syscall_64+0x3b/0xb0 arch/x86/entry/common.c:81 entry_SYSCALL_64_after_hwframe+0x68/0xd2 RIP: 0033:0x7f056967c959 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 RSP: 002b:00007f056a4120c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000055 RAX: ffffffffffffffda RBX: 00007f056979bf80 RCX: 00007f056967c959 RDX: 0000000000000000 RSI: 00000000000001f8 RDI: 00000000200000c0 RBP: 00007f05696d8c88 R08: 0000000000000000 R09: 0000000000000000 R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 R13: 000000000000000b R14: 00007f056979bf80 R15: 00007ffe682ba5e8 F2FS-fs (loop0): access invalid blkaddr:524312 CPU: 0 PID: 365 Comm: syz-executor.0 Tainted: G B 6.1.90-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/07/2024 Call Trace: __dump_stack lib/dump_stack.c:88 [inline] dump_stack_lvl+0x105/0x148 lib/dump_stack.c:106 dump_stack+0x10/0x17 lib/dump_stack.c:113 __f2fs_is_valid_blkaddr+0xb2c/0x1320 fs/f2fs/checkpoint.c:215 f2fs_is_valid_blkaddr_raw+0x9/0x10 fs/f2fs/checkpoint.c:244 f2fs_truncate_data_blocks_range+0x517/0xca0 fs/f2fs/file.c:591 f2fs_truncate_data_blocks+0xbf/0x100 fs/f2fs/file.c:630 truncate_dnode fs/f2fs/node.c:952 [inline] f2fs_truncate_inode_blocks+0x593/0xdd0 fs/f2fs/node.c:1164 f2fs_do_truncate_blocks+0x5b8/0xbd0 fs/f2fs/file.c:719 f2fs_truncate_blocks+0xd8/0x230 fs/f2fs/file.c:747 f2fs_truncate+0x14b/0x2e0 fs/f2fs/file.c:797 f2fs_setattr+0xa5e/0x10e0 fs/f2fs/file.c:1004 notify_change+0xa05/0xdb0 fs/attr.c:499 do_truncate+0x1d6/0x2c0 fs/open.c:66 handle_truncate fs/namei.c:3286 [inline] do_open fs/namei.c:3631 [inline] path_openat+0x200e/0x2440 fs/namei.c:3784 do_filp_open+0x226/0x430 fs/namei.c:3811 do_sys_openat2+0x103/0x6c0 fs/open.c:1341 do_sys_open fs/open.c:1357 [inline] __do_sys_creat fs/open.c:1433 [inline] __se_sys_creat fs/open.c:1427 [inline] __x64_sys_creat+0x11a/0x160 fs/open.c:1427 x64_sys_call+0x27b/0x9a0 arch/x86/include/generated/asm/syscalls_64.h:86 do_syscall_x64 arch/x86/entry/common.c:51 [inline] do_syscall_64+0x3b/0xb0 arch/x86/entry/common.c:81 entry_SYSCALL_64_after_hwframe+0x68/0xd2 RIP: 0033:0x7f056967c959 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 RSP: 002b:00007f056a4120c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000055 RAX: ffffffffffffffda RBX: 00007f056979bf80 RCX: 00007f056967c959 RDX: 0000000000000000 RSI: 00000000000001f8 RDI: 00000000200000c0 RBP: 00007f05696d8c88 R08: 0000000000000000 R09: 0000000000000000 R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 R13: 000000000000000b R14: 00007f056979bf80 R15: 00007ffe682ba5e8 F2FS-fs (loop0): access invalid blkaddr:692160347 CPU: 1 PID: 365 Comm: syz-executor.0 Tainted: G B 6.1.90-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/07/2024 Call Trace: __dump_stack lib/dump_stack.c:88 [inline] dump_stack_lvl+0x105/0x148 lib/dump_stack.c:106 dump_stack+0x10/0x17 lib/dump_stack.c:113 __f2fs_is_valid_blkaddr+0xb2c/0x1320 fs/f2fs/checkpoint.c:215 f2fs_is_valid_blkaddr_raw+0x9/0x10 fs/f2fs/checkpoint.c:244 f2fs_truncate_data_blocks_range+0x517/0xca0 fs/f2fs/file.c:591 f2fs_truncate_data_blocks+0xbf/0x100 fs/f2fs/file.c:630 truncate_dnode fs/f2fs/node.c:952 [inline] f2fs_truncate_inode_blocks+0x593/0xdd0 fs/f2fs/node.c:1164 f2fs_do_truncate_blocks+0x5b8/0xbd0 fs/f2fs/file.c:719 f2fs_truncate_blocks+0xd8/0x230 fs/f2fs/file.c:747 f2fs_truncate+0x14b/0x2e0 fs/f2fs/file.c:797 f2fs_setattr+0xa5e/0x10e0 fs/f2fs/file.c:1004 notify_change+0xa05/0xdb0 fs/attr.c:499 do_truncate+0x1d6/0x2c0 fs/open.c:66 handle_truncate fs/namei.c:3286 [inline] do_open fs/namei.c:3631 [inline] path_openat+0x200e/0x2440 fs/namei.c:3784 do_filp_open+0x226/0x430 fs/namei.c:3811 do_sys_openat2+0x103/0x6c0 fs/open.c:1341 do_sys_open fs/open.c:1357 [inline] __do_sys_creat fs/open.c:1433 [inline] __se_sys_creat fs/open.c:1427 [inline] __x64_sys_creat+0x11a/0x160 fs/open.c:1427 x64_sys_call+0x27b/0x9a0 arch/x86/include/generated/asm/syscalls_64.h:86 do_syscall_x64 arch/x86/entry/common.c:51 [inline] do_syscall_64+0x3b/0xb0 arch/x86/entry/common.c:81 entry_SYSCALL_64_after_hwframe+0x68/0xd2 RIP: 0033:0x7f056967c959 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 RSP: 002b:00007f056a4120c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000055 RAX: ffffffffffffffda RBX: 00007f056979bf80 RCX: 00007f056967c959 RDX: 0000000000000000 RSI: 00000000000001f8 RDI: 00000000200000c0 RBP: 00007f05696d8c88 R08: 0000000000000000 R09: 0000000000000000 R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 R13: 000000000000000b R14: 00007f056979bf80 R15: 00007ffe682ba5e8 F2FS-fs (loop0): access invalid blkaddr:5 CPU: 1 PID: 365 Comm: syz-executor.0 Tainted: G B 6.1.90-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/07/2024 Call Trace: __dump_stack lib/dump_stack.c:88 [inline] dump_stack_lvl+0x105/0x148 lib/dump_stack.c:106 dump_stack+0x10/0x17 lib/dump_stack.c:113 __f2fs_is_valid_blkaddr+0xb2c/0x1320 fs/f2fs/checkpoint.c:215 f2fs_is_valid_blkaddr_raw+0x9/0x10 fs/f2fs/checkpoint.c:244 f2fs_truncate_data_blocks_range+0x517/0xca0 fs/f2fs/file.c:591 f2fs_truncate_data_blocks+0xbf/0x100 fs/f2fs/file.c:630 truncate_dnode fs/f2fs/node.c:952 [inline] f2fs_truncate_inode_blocks+0x593/0xdd0 fs/f2fs/node.c:1164 f2fs_do_truncate_blocks+0x5b8/0xbd0 fs/f2fs/file.c:719 f2fs_truncate_blocks+0xd8/0x230 fs/f2fs/file.c:747 f2fs_truncate+0x14b/0x2e0 fs/f2fs/file.c:797 f2fs_setattr+0xa5e/0x10e0 fs/f2fs/file.c:1004 notify_change+0xa05/0xdb0 fs/attr.c:499 do_truncate+0x1d6/0x2c0 fs/open.c:66 handle_truncate fs/namei.c:3286 [inline] do_open fs/namei.c:3631 [inline] path_openat+0x200e/0x2440 fs/namei.c:3784 do_filp_open+0x226/0x430 fs/namei.c:3811 do_sys_openat2+0x103/0x6c0 fs/open.c:1341 do_sys_open fs/open.c:1357 [inline] __do_sys_creat fs/open.c:1433 [inline] __se_sys_creat fs/open.c:1427 [inline] __x64_sys_creat+0x11a/0x160 fs/open.c:1427 x64_sys_call+0x27b/0x9a0 arch/x86/include/generated/asm/syscalls_64.h:86 do_syscall_x64 arch/x86/entry/common.c:51 [inline] do_syscall_64+0x3b/0xb0 arch/x86/entry/common.c:81 entry_SYSCALL_64_after_hwframe+0x68/0xd2 RIP: 0033:0x7f056967c959 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 RSP: 002b:00007f056a4120c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000055 RAX: ffffffffffffffda RBX: 00007f056979bf80 RCX: 00007f056967c959 RDX: 0000000000000000 RSI: 00000000000001f8 RDI: 00000000200000c0 RBP: 00007f05696d8c88 R08: 0000000000000000 R09: 0000000000000000 R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 R13: 000000000000000b R14: 00007f056979bf80 R15: 00007ffe682ba5e8 F2FS-fs (loop0): Inconsistent error blkaddr:7040, sit bitmap:0 CPU: 0 PID: 365 Comm: syz-executor.0 Tainted: G B 6.1.90-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/07/2024 Call Trace: __dump_stack lib/dump_stack.c:88 [inline] dump_stack_lvl+0x105/0x148 lib/dump_stack.c:106 dump_stack+0x10/0x17 lib/dump_stack.c:113 __is_bitmap_valid fs/f2fs/checkpoint.c:171 [inline] __f2fs_is_valid_blkaddr+0xa92/0x1320 fs/f2fs/checkpoint.c:218 f2fs_is_valid_blkaddr_raw+0x9/0x10 fs/f2fs/checkpoint.c:244 f2fs_truncate_data_blocks_range+0x517/0xca0 fs/f2fs/file.c:591 f2fs_truncate_data_blocks+0xbf/0x100 fs/f2fs/file.c:630 truncate_dnode fs/f2fs/node.c:952 [inline] f2fs_truncate_inode_blocks+0x593/0xdd0 fs/f2fs/node.c:1164 f2fs_do_truncate_blocks+0x5b8/0xbd0 fs/f2fs/file.c:719 f2fs_truncate_blocks+0xd8/0x230 fs/f2fs/file.c:747 f2fs_truncate+0x14b/0x2e0 fs/f2fs/file.c:797 f2fs_setattr+0xa5e/0x10e0 fs/f2fs/file.c:1004 notify_change+0xa05/0xdb0 fs/attr.c:499 do_truncate+0x1d6/0x2c0 fs/open.c:66 handle_truncate fs/namei.c:3286 [inline] do_open fs/namei.c:3631 [inline] path_openat+0x200e/0x2440 fs/namei.c:3784 do_filp_open+0x226/0x430 fs/namei.c:3811 do_sys_openat2+0x103/0x6c0 fs/open.c:1341 do_sys_open fs/open.c:1357 [inline] __do_sys_creat fs/open.c:1433 [inline] __se_sys_creat fs/open.c:1427 [inline] __x64_sys_creat+0x11a/0x160 fs/open.c:1427 x64_sys_call+0x27b/0x9a0 arch/x86/include/generated/asm/syscalls_64.h:86 do_syscall_x64 arch/x86/entry/common.c:51 [inline] do_syscall_64+0x3b/0xb0 arch/x86/entry/common.c:81 entry_SYSCALL_64_after_hwframe+0x68/0xd2 RIP: 0033:0x7f056967c959 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 RSP: 002b:00007f056a4120c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000055 RAX: ffffffffffffffda RBX: 00007f056979bf80 RCX: 00007f056967c959 RDX: 0000000000000000 RSI: 00000000000001f8 RDI: 00000000200000c0 RBP: 00007f05696d8c88 R08: 0000000000000000 R09: 0000000000000000 R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 R13: 000000000000000b R14: 00007f056979bf80 R15: 00007ffe682ba5e8 F2FS-fs (loop0): Inconsistent error blkaddr:7040, sit bitmap:0 CPU: 1 PID: 365 Comm: syz-executor.0 Tainted: G B 6.1.90-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/07/2024 Call Trace: __dump_stack lib/dump_stack.c:88 [inline] dump_stack_lvl+0x105/0x148 lib/dump_stack.c:106 dump_stack+0x10/0x17 lib/dump_stack.c:113 __is_bitmap_valid fs/f2fs/checkpoint.c:171 [inline] __f2fs_is_valid_blkaddr+0xa92/0x1320 fs/f2fs/checkpoint.c:218 f2fs_is_valid_blkaddr_raw+0x9/0x10 fs/f2fs/checkpoint.c:244 f2fs_truncate_data_blocks_range+0x517/0xca0 fs/f2fs/file.c:591 f2fs_truncate_data_blocks+0xbf/0x100 fs/f2fs/file.c:630 truncate_dnode fs/f2fs/node.c:952 [inline] f2fs_truncate_inode_blocks+0x593/0xdd0 fs/f2fs/node.c:1164 f2fs_do_truncate_blocks+0x5b8/0xbd0 fs/f2fs/file.c:719 f2fs_truncate_blocks+0xd8/0x230 fs/f2fs/file.c:747 f2fs_truncate+0x14b/0x2e0 fs/f2fs/file.c:797 f2fs_setattr+0xa5e/0x10e0 fs/f2fs/file.c:1004 notify_change+0xa05/0xdb0 fs/attr.c:499 do_truncate+0x1d6/0x2c0 fs/open.c:66 handle_truncate fs/namei.c:3286 [inline] do_open fs/namei.c:3631 [inline] path_openat+0x200e/0x2440 fs/namei.c:3784 do_filp_open+0x226/0x430 fs/namei.c:3811 do_sys_openat2+0x103/0x6c0 fs/open.c:1341 do_sys_open fs/open.c:1357 [inline] __do_sys_creat fs/open.c:1433 [inline] __se_sys_creat fs/open.c:1427 [inline] __x64_sys_creat+0x11a/0x160 fs/open.c:1427 x64_sys_call+0x27b/0x9a0 arch/x86/include/generated/asm/syscalls_64.h:86 do_syscall_x64 arch/x86/entry/common.c:51 [inline] do_syscall_64+0x3b/0xb0 arch/x86/entry/common.c:81 entry_SYSCALL_64_after_hwframe+0x68/0xd2 RIP: 0033:0x7f056967c959 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 RSP: 002b:00007f056a4120c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000055 RAX: ffffffffffffffda RBX: 00007f056979bf80 RCX: 00007f056967c959 RDX: 0000000000000000 RSI: 00000000000001f8 RDI: 00000000200000c0 RBP: 00007f05696d8c88 R08: 0000000000000000 R09: 0000000000000000 R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 R13: 000000000000000b R14: 00007f056979bf80 R15: 00007ffe682ba5e8 F2FS-fs (loop0): access invalid blkaddr:14 CPU: 1 PID: 365 Comm: syz-executor.0 Tainted: G B 6.1.90-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/07/2024 Call Trace: __dump_stack lib/dump_stack.c:88 [inline] dump_stack_lvl+0x105/0x148 lib/dump_stack.c:106 dump_stack+0x10/0x17 lib/dump_stack.c:113 __f2fs_is_valid_blkaddr+0xb2c/0x1320 fs/f2fs/checkpoint.c:215 f2fs_is_valid_blkaddr_raw+0x9/0x10 fs/f2fs/checkpoint.c:244 f2fs_truncate_data_blocks_range+0x517/0xca0 fs/f2fs/file.c:591 f2fs_truncate_data_blocks+0xbf/0x100 fs/f2fs/file.c:630 truncate_dnode fs/f2fs/node.c:952 [inline] f2fs_truncate_inode_blocks+0x593/0xdd0 fs/f2fs/node.c:1164 f2fs_do_truncate_blocks+0x5b8/0xbd0 fs/f2fs/file.c:719 f2fs_truncate_blocks+0xd8/0x230 fs/f2fs/file.c:747 f2fs_truncate+0x14b/0x2e0 fs/f2fs/file.c:797 f2fs_setattr+0xa5e/0x10e0 fs/f2fs/file.c:1004 notify_change+0xa05/0xdb0 fs/attr.c:499 do_truncate+0x1d6/0x2c0 fs/open.c:66 handle_truncate fs/namei.c:3286 [inline] do_open fs/namei.c:3631 [inline] path_openat+0x200e/0x2440 fs/namei.c:3784 do_filp_open+0x226/0x430 fs/namei.c:3811 do_sys_openat2+0x103/0x6c0 fs/open.c:1341 do_sys_open fs/open.c:1357 [inline] __do_sys_creat fs/open.c:1433 [inline] __se_sys_creat fs/open.c:1427 [inline] __x64_sys_creat+0x11a/0x160 fs/open.c:1427 x64_sys_call+0x27b/0x9a0 arch/x86/include/generated/asm/syscalls_64.h:86 do_syscall_x64 arch/x86/entry/common.c:51 [inline] do_syscall_64+0x3b/0xb0 arch/x86/entry/common.c:81 entry_SYSCALL_64_after_hwframe+0x68/0xd2 RIP: 0033:0x7f056967c959 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 RSP: 002b:00007f056a4120c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000055 RAX: ffffffffffffffda RBX: 00007f056979bf80 RCX: 00007f056967c959 RDX: 0000000000000000 RSI: 00000000000001f8 RDI: 00000000200000c0 RBP: 00007f05696d8c88 R08: 0000000000000000 R09: 0000000000000000 R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 R13: 000000000000000b R14: 00007f056979bf80 R15: 00007ffe682ba5e8 F2FS-fs (loop0): access invalid blkaddr:2097153 CPU: 1 PID: 365 Comm: syz-executor.0 Tainted: G B 6.1.90-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/07/2024 Call Trace: __dump_stack lib/dump_stack.c:88 [inline] dump_stack_lvl+0x105/0x148 lib/dump_stack.c:106 dump_stack+0x10/0x17 lib/dump_stack.c:113 __f2fs_is_valid_blkaddr+0xb2c/0x1320 fs/f2fs/checkpoint.c:215 f2fs_is_valid_blkaddr_raw+0x9/0x10 fs/f2fs/checkpoint.c:244 f2fs_truncate_data_blocks_range+0x517/0xca0 fs/f2fs/file.c:591 f2fs_truncate_data_blocks+0xbf/0x100 fs/f2fs/file.c:630 truncate_dnode fs/f2fs/node.c:952 [inline] f2fs_truncate_inode_blocks+0x593/0xdd0 fs/f2fs/node.c:1164 f2fs_do_truncate_blocks+0x5b8/0xbd0 fs/f2fs/file.c:719 f2fs_truncate_blocks+0xd8/0x230 fs/f2fs/file.c:747 f2fs_truncate+0x14b/0x2e0 fs/f2fs/file.c:797 f2fs_setattr+0xa5e/0x10e0 fs/f2fs/file.c:1004 notify_change+0xa05/0xdb0 fs/attr.c:499 do_truncate+0x1d6/0x2c0 fs/open.c:66 handle_truncate fs/namei.c:3286 [inline] do_open fs/namei.c:3631 [inline] path_openat+0x200e/0x2440 fs/namei.c:3784 do_filp_open+0x226/0x430 fs/namei.c:3811 do_sys_openat2+0x103/0x6c0 fs/open.c:1341 do_sys_open fs/open.c:1357 [inline] __do_sys_creat fs/open.c:1433 [inline] __se_sys_creat fs/open.c:1427 [inline] __x64_sys_creat+0x11a/0x160 fs/open.c:1427 x64_sys_call+0x27b/0x9a0 arch/x86/include/generated/asm/syscalls_64.h:86 do_syscall_x64 arch/x86/entry/common.c:51 [inline] do_syscall_64+0x3b/0xb0 arch/x86/entry/common.c:81 entry_SYSCALL_64_after_hwframe+0x68/0xd2 RIP: 0033:0x7f056967c959 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 RSP: 002b:00007f056a4120c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000055 RAX: ffffffffffffffda RBX: 00007f056979bf80 RCX: 00007f056967c959 RDX: 0000000000000000 RSI: 00000000000001f8 RDI: 00000000200000c0 RBP: 00007f05696d8c88 R08: 0000000000000000 R09: 0000000000000000 R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 R13: 000000000000000b R14: 00007f056979bf80 R15: 00007ffe682ba5e8 F2FS-fs (loop0): access invalid blkaddr:32864 CPU: 1 PID: 365 Comm: syz-executor.0 Tainted: G B 6.1.90-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/07/2024 Call Trace: __dump_stack lib/dump_stack.c:88 [inline] dump_stack_lvl+0x105/0x148 lib/dump_stack.c:106 dump_stack+0x10/0x17 lib/dump_stack.c:113 __f2fs_is_valid_blkaddr+0xb2c/0x1320 fs/f2fs/checkpoint.c:215 f2fs_is_valid_blkaddr_raw+0x9/0x10 fs/f2fs/checkpoint.c:244 f2fs_truncate_data_blocks_range+0x517/0xca0 fs/f2fs/file.c:591 f2fs_truncate_data_blocks+0xbf/0x100 fs/f2fs/file.c:630 truncate_dnode fs/f2fs/node.c:952 [inline] f2fs_truncate_inode_blocks+0x593/0xdd0 fs/f2fs/node.c:1164 f2fs_do_truncate_blocks+0x5b8/0xbd0 fs/f2fs/file.c:719 f2fs_truncate_blocks+0xd8/0x230 fs/f2fs/file.c:747 f2fs_truncate+0x14b/0x2e0 fs/f2fs/file.c:797 f2fs_setattr+0xa5e/0x10e0 fs/f2fs/file.c:1004 notify_change+0xa05/0xdb0 fs/attr.c:499 do_truncate+0x1d6/0x2c0 fs/open.c:66 handle_truncate fs/namei.c:3286 [inline] do_open fs/namei.c:3631 [inline] path_openat+0x200e/0x2440 fs/namei.c:3784 do_filp_open+0x226/0x430 fs/namei.c:3811 do_sys_openat2+0x103/0x6c0 fs/open.c:1341 do_sys_open fs/open.c:1357 [inline] __do_sys_creat fs/open.c:1433 [inline] __se_sys_creat fs/open.c:1427 [inline] __x64_sys_creat+0x11a/0x160 fs/open.c:1427 x64_sys_call+0x27b/0x9a0 arch/x86/include/generated/asm/syscalls_64.h:86 do_syscall_x64 arch/x86/entry/common.c:51 [inline] do_syscall_64+0x3b/0xb0 arch/x86/entry/common.c:81 entry_SYSCALL_64_after_hwframe+0x68/0xd2 RIP: 0033:0x7f056967c959 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 RSP: 002b:00007f056a4120c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000055 RAX: ffffffffffffffda RBX: 00007f056979bf80 RCX: 00007f056967c959 RDX: 0000000000000000 RSI: 00000000000001f8 RDI: 00000000200000c0 RBP: 00007f05696d8c88 R08: 0000000000000000 R09: 0000000000000000 R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 R13: 000000000000000b R14: 00007f056979bf80 R15: 00007ffe682ba5e8 F2FS-fs (loop0): access invalid blkaddr:1 CPU: 1 PID: 365 Comm: syz-executor.0 Tainted: G B 6.1.90-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/07/2024 Call Trace: __dump_stack lib/dump_stack.c:88 [inline] dump_stack_lvl+0x105/0x148 lib/dump_stack.c:106 dump_stack+0x10/0x17 lib/dump_stack.c:113 __f2fs_is_valid_blkaddr+0xb2c/0x1320 fs/f2fs/checkpoint.c:215 f2fs_is_valid_blkaddr_raw+0x9/0x10 fs/f2fs/checkpoint.c:244 f2fs_truncate_data_blocks_range+0x517/0xca0 fs/f2fs/file.c:591 f2fs_truncate_data_blocks+0xbf/0x100 fs/f2fs/file.c:630 truncate_dnode fs/f2fs/node.c:952 [inline] f2fs_truncate_inode_blocks+0x593/0xdd0 fs/f2fs/node.c:1164 f2fs_do_truncate_blocks+0x5b8/0xbd0 fs/f2fs/file.c:719 f2fs_truncate_blocks+0xd8/0x230 fs/f2fs/file.c:747 f2fs_truncate+0x14b/0x2e0 fs/f2fs/file.c:797 f2fs_setattr+0xa5e/0x10e0 fs/f2fs/file.c:1004 notify_change+0xa05/0xdb0 fs/attr.c:499 do_truncate+0x1d6/0x2c0 fs/open.c:66 handle_truncate fs/namei.c:3286 [inline] do_open fs/namei.c:3631 [inline] path_openat+0x200e/0x2440 fs/namei.c:3784 do_filp_open+0x226/0x430 fs/namei.c:3811 do_sys_openat2+0x103/0x6c0 fs/open.c:1341 do_sys_open fs/open.c:1357 [inline] __do_sys_creat fs/open.c:1433 [inline] __se_sys_creat fs/open.c:1427 [inline] __x64_sys_creat+0x11a/0x160 fs/open.c:1427 x64_sys_call+0x27b/0x9a0 arch/x86/include/generated/asm/syscalls_64.h:86 do_syscall_x64 arch/x86/entry/common.c:51 [inline] do_syscall_64+0x3b/0xb0 arch/x86/entry/common.c:81 entry_SYSCALL_64_after_hwframe+0x68/0xd2 RIP: 0033:0x7f056967c959 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 RSP: 002b:00007f056a4120c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000055 RAX: ffffffffffffffda RBX: 00007f056979bf80 RCX: 00007f056967c959 RDX: 0000000000000000 RSI: 00000000000001f8 RDI: 00000000200000c0 RBP: 00007f05696d8c88 R08: 0000000000000000 R09: 0000000000000000 R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 R13: 000000000000000b R14: 00007f056979bf80 R15: 00007ffe682ba5e8 F2FS-fs (loop0): access invalid blkaddr:1048674 CPU: 1 PID: 365 Comm: syz-executor.0 Tainted: G B 6.1.90-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/07/2024 Call Trace: __dump_stack lib/dump_stack.c:88 [inline] dump_stack_lvl+0x105/0x148 lib/dump_stack.c:106 dump_stack+0x10/0x17 lib/dump_stack.c:113 __f2fs_is_valid_blkaddr+0xb2c/0x1320 fs/f2fs/checkpoint.c:215 f2fs_is_valid_blkaddr_raw+0x9/0x10 fs/f2fs/checkpoint.c:244 f2fs_truncate_data_blocks_range+0x517/0xca0 fs/f2fs/file.c:591 f2fs_truncate_data_blocks+0xbf/0x100 fs/f2fs/file.c:630 truncate_dnode fs/f2fs/node.c:952 [inline] f2fs_truncate_inode_blocks+0x593/0xdd0 fs/f2fs/node.c:1164 f2fs_do_truncate_blocks+0x5b8/0xbd0 fs/f2fs/file.c:719 f2fs_truncate_blocks+0xd8/0x230 fs/f2fs/file.c:747 f2fs_truncate+0x14b/0x2e0 fs/f2fs/file.c:797 f2fs_setattr+0xa5e/0x10e0 fs/f2fs/file.c:1004 notify_change+0xa05/0xdb0 fs/attr.c:499 do_truncate+0x1d6/0x2c0 fs/open.c:66 handle_truncate fs/namei.c:3286 [inline] do_open fs/namei.c:3631 [inline] path_openat+0x200e/0x2440 fs/namei.c:3784 do_filp_open+0x226/0x430 fs/namei.c:3811 do_sys_openat2+0x103/0x6c0 fs/open.c:1341 do_sys_open fs/open.c:1357 [inline] __do_sys_creat fs/open.c:1433 [inline] __se_sys_creat fs/open.c:1427 [inline] __x64_sys_creat+0x11a/0x160 fs/open.c:1427 x64_sys_call+0x27b/0x9a0 arch/x86/include/generated/asm/syscalls_64.h:86 do_syscall_x64 arch/x86/entry/common.c:51 [inline] do_syscall_64+0x3b/0xb0 arch/x86/entry/common.c:81 entry_SYSCALL_64_after_hwframe+0x68/0xd2 RIP: 0033:0x7f056967c959 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 RSP: 002b:00007f056a4120c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000055 RAX: ffffffffffffffda RBX: 00007f056979bf80 RCX: 00007f056967c959 RDX: 0000000000000000 RSI: 00000000000001f8 RDI: 00000000200000c0 RBP: 00007f05696d8c88 R08: 0000000000000000 R09: 0000000000000000 R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 R13: 000000000000000b R14: 00007f056979bf80 R15: 00007ffe682ba5e8 F2FS-fs (loop0): access invalid blkaddr:5 CPU: 1 PID: 365 Comm: syz-executor.0 Tainted: G B 6.1.90-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/07/2024 Call Trace: __dump_stack lib/dump_stack.c:88 [inline] dump_stack_lvl+0x105/0x148 lib/dump_stack.c:106 dump_stack+0x10/0x17 lib/dump_stack.c:113 __f2fs_is_valid_blkaddr+0xb2c/0x1320 fs/f2fs/checkpoint.c:215 f2fs_is_valid_blkaddr_raw+0x9/0x10 fs/f2fs/checkpoint.c:244 f2fs_truncate_data_blocks_range+0x517/0xca0 fs/f2fs/file.c:591 f2fs_truncate_data_blocks+0xbf/0x100 fs/f2fs/file.c:630 truncate_dnode fs/f2fs/node.c:952 [inline] f2fs_truncate_inode_blocks+0x593/0xdd0 fs/f2fs/node.c:1164 f2fs_do_truncate_blocks+0x5b8/0xbd0 fs/f2fs/file.c:719 f2fs_truncate_blocks+0xd8/0x230 fs/f2fs/file.c:747 f2fs_truncate+0x14b/0x2e0 fs/f2fs/file.c:797 f2fs_setattr+0xa5e/0x10e0 fs/f2fs/file.c:1004 notify_change+0xa05/0xdb0 fs/attr.c:499 do_truncate+0x1d6/0x2c0 fs/open.c:66 handle_truncate fs/namei.c:3286 [inline] do_open fs/namei.c:3631 [inline] path_openat+0x200e/0x2440 fs/namei.c:3784 do_filp_open+0x226/0x430 fs/namei.c:3811 do_sys_openat2+0x103/0x6c0 fs/open.c:1341 do_sys_open fs/open.c:1357 [inline] __do_sys_creat fs/open.c:1433 [inline] __se_sys_creat fs/open.c:1427 [inline] __x64_sys_creat+0x11a/0x160 fs/open.c:1427 x64_sys_call+0x27b/0x9a0 arch/x86/include/generated/asm/syscalls_64.h:86 do_syscall_x64 arch/x86/entry/common.c:51 [inline] do_syscall_64+0x3b/0xb0 arch/x86/entry/common.c:81 entry_SYSCALL_64_after_hwframe+0x68/0xd2 RIP: 0033:0x7f056967c959 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 RSP: 002b:00007f056a4120c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000055 RAX: ffffffffffffffda RBX: 00007f056979bf80 RCX: 00007f056967c959 RDX: 0000000000000000 RSI: 00000000000001f8 RDI: 00000000200000c0 RBP: 00007f05696d8c88 R08: 0000000000000000 R09: 0000000000000000 R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 R13: 000000000000000b R14: 00007f056979bf80 R15: 00007ffe682ba5e8 F2FS-fs (loop0): access invalid blkaddr:9 CPU: 1 PID: 365 Comm: syz-executor.0 Tainted: G B 6.1.90-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/07/2024 Call Trace: __dump_stack lib/dump_stack.c:88 [inline] dump_stack_lvl+0x105/0x148 lib/dump_stack.c:106 dump_stack+0x10/0x17 lib/dump_stack.c:113 __f2fs_is_valid_blkaddr+0xb2c/0x1320 fs/f2fs/checkpoint.c:215 f2fs_is_valid_blkaddr_raw+0x9/0x10 fs/f2fs/checkpoint.c:244 f2fs_truncate_data_blocks_range+0x517/0xca0 fs/f2fs/file.c:591 f2fs_truncate_data_blocks+0xbf/0x100 fs/f2fs/file.c:630 truncate_dnode fs/f2fs/node.c:952 [inline] f2fs_truncate_inode_blocks+0x593/0xdd0 fs/f2fs/node.c:1164 f2fs_do_truncate_blocks+0x5b8/0xbd0 fs/f2fs/file.c:719 f2fs_truncate_blocks+0xd8/0x230 fs/f2fs/file.c:747 f2fs_truncate+0x14b/0x2e0 fs/f2fs/file.c:797 f2fs_setattr+0xa5e/0x10e0 fs/f2fs/file.c:1004 notify_change+0xa05/0xdb0 fs/attr.c:499 do_truncate+0x1d6/0x2c0 fs/open.c:66 handle_truncate fs/namei.c:3286 [inline] do_open fs/namei.c:3631 [inline] path_openat+0x200e/0x2440 fs/namei.c:3784 do_filp_open+0x226/0x430 fs/namei.c:3811 do_sys_openat2+0x103/0x6c0 fs/open.c:1341 do_sys_open fs/open.c:1357 [inline] __do_sys_creat fs/open.c:1433 [inline] __se_sys_creat fs/open.c:1427 [inline] __x64_sys_creat+0x11a/0x160 fs/open.c:1427 x64_sys_call+0x27b/0x9a0 arch/x86/include/generated/asm/syscalls_64.h:86 do_syscall_x64 arch/x86/entry/common.c:51 [inline] do_syscall_64+0x3b/0xb0 arch/x86/entry/common.c:81 entry_SYSCALL_64_after_hwframe+0x68/0xd2 RIP: 0033:0x7f056967c959 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 RSP: 002b:00007f056a4120c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000055 RAX: ffffffffffffffda RBX: 00007f056979bf80 RCX: 00007f056967c959 RDX: 0000000000000000 RSI: 00000000000001f8 RDI: 00000000200000c0 RBP: 00007f05696d8c88 R08: 0000000000000000 R09: 0000000000000000 R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 R13: 000000000000000b R14: 00007f056979bf80 R15: 00007ffe682ba5e8 F2FS-fs (loop0): access invalid blkaddr:6422536 CPU: 1 PID: 365 Comm: syz-executor.0 Tainted: G B 6.1.90-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/07/2024 Call Trace: __dump_stack lib/dump_stack.c:88 [inline] dump_stack_lvl+0x105/0x148 lib/dump_stack.c:106 dump_stack+0x10/0x17 lib/dump_stack.c:113 __f2fs_is_valid_blkaddr+0xb2c/0x1320 fs/f2fs/checkpoint.c:215 f2fs_is_valid_blkaddr_raw+0x9/0x10 fs/f2fs/checkpoint.c:244 f2fs_truncate_data_blocks_range+0x517/0xca0 fs/f2fs/file.c:591 f2fs_truncate_data_blocks+0xbf/0x100 fs/f2fs/file.c:630 truncate_dnode fs/f2fs/node.c:952 [inline] f2fs_truncate_inode_blocks+0x593/0xdd0 fs/f2fs/node.c:1164 f2fs_do_truncate_blocks+0x5b8/0xbd0 fs/f2fs/file.c:719 f2fs_truncate_blocks+0xd8/0x230 fs/f2fs/file.c:747 f2fs_truncate+0x14b/0x2e0 fs/f2fs/file.c:797 f2fs_setattr+0xa5e/0x10e0 fs/f2fs/file.c:1004 notify_change+0xa05/0xdb0 fs/attr.c:499 do_truncate+0x1d6/0x2c0 fs/open.c:66 handle_truncate fs/namei.c:3286 [inline] do_open fs/namei.c:3631 [inline] path_openat+0x200e/0x2440 fs/namei.c:3784 do_filp_open+0x226/0x430 fs/namei.c:3811 do_sys_openat2+0x103/0x6c0 fs/open.c:1341 do_sys_open fs/open.c:1357 [inline] __do_sys_creat fs/open.c:1433 [inline] __se_sys_creat fs/open.c:1427 [inline] __x64_sys_creat+0x11a/0x160 fs/open.c:1427 x64_sys_call+0x27b/0x9a0 arch/x86/include/generated/asm/syscalls_64.h:86 do_syscall_x64 arch/x86/entry/common.c:51 [inline] do_syscall_64+0x3b/0xb0 arch/x86/entry/common.c:81 entry_SYSCALL_64_after_hwframe+0x68/0xd2 RIP: 0033:0x7f056967c959 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 RSP: 002b:00007f056a4120c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000055 RAX: ffffffffffffffda RBX: 00007f056979bf80 RCX: 00007f056967c959 RDX: 0000000000000000 RSI: 00000000000001f8 RDI: 00000000200000c0 RBP: 00007f05696d8c88 R08: 0000000000000000 R09: 0000000000000000 R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 R13: 000000000000000b R14: 00007f056979bf80 R15: 00007ffe682ba5e8 F2FS-fs (loop0): access invalid blkaddr:4194382 CPU: 1 PID: 365 Comm: syz-executor.0 Tainted: G B 6.1.90-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/07/2024 Call Trace: __dump_stack lib/dump_stack.c:88 [inline] dump_stack_lvl+0x105/0x148 lib/dump_stack.c:106 dump_stack+0x10/0x17 lib/dump_stack.c:113 __f2fs_is_valid_blkaddr+0xb2c/0x1320 fs/f2fs/checkpoint.c:215 f2fs_is_valid_blkaddr_raw+0x9/0x10 fs/f2fs/checkpoint.c:244 f2fs_truncate_data_blocks_range+0x517/0xca0 fs/f2fs/file.c:591 f2fs_truncate_data_blocks+0xbf/0x100 fs/f2fs/file.c:630 truncate_dnode fs/f2fs/node.c:952 [inline] f2fs_truncate_inode_blocks+0x593/0xdd0 fs/f2fs/node.c:1164 f2fs_do_truncate_blocks+0x5b8/0xbd0 fs/f2fs/file.c:719 f2fs_truncate_blocks+0xd8/0x230 fs/f2fs/file.c:747 f2fs_truncate+0x14b/0x2e0 fs/f2fs/file.c:797 f2fs_setattr+0xa5e/0x10e0 fs/f2fs/file.c:1004 notify_change+0xa05/0xdb0 fs/attr.c:499 do_truncate+0x1d6/0x2c0 fs/open.c:66 handle_truncate fs/namei.c:3286 [inline] do_open fs/namei.c:3631 [inline] path_openat+0x200e/0x2440 fs/namei.c:3784 do_filp_open+0x226/0x430 fs/namei.c:3811 do_sys_openat2+0x103/0x6c0 fs/open.c:1341 do_sys_open fs/open.c:1357 [inline] __do_sys_creat fs/open.c:1433 [inline] __se_sys_creat fs/open.c:1427 [inline] __x64_sys_creat+0x11a/0x160 fs/open.c:1427 x64_sys_call+0x27b/0x9a0 arch/x86/include/generated/asm/syscalls_64.h:86 do_syscall_x64 arch/x86/entry/common.c:51 [inline] do_syscall_64+0x3b/0xb0 arch/x86/entry/common.c:81 entry_SYSCALL_64_after_hwframe+0x68/0xd2 RIP: 0033:0x7f056967c959 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 RSP: 002b:00007f056a4120c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000055 RAX: ffffffffffffffda RBX: 00007f056979bf80 RCX: 00007f056967c959 RDX: 0000000000000000 RSI: 00000000000001f8 RDI: 00000000200000c0 RBP: 00007f05696d8c88 R08: 0000000000000000 R09: 0000000000000000 R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 R13: 000000000000000b R14: 00007f056979bf80 R15: 00007ffe682ba5e8 F2FS-fs (loop0): access invalid blkaddr:130 CPU: 1 PID: 365 Comm: syz-executor.0 Tainted: G B 6.1.90-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/07/2024 Call Trace: __dump_stack lib/dump_stack.c:88 [inline] dump_stack_lvl+0x105/0x148 lib/dump_stack.c:106 dump_stack+0x10/0x17 lib/dump_stack.c:113 __f2fs_is_valid_blkaddr+0xb2c/0x1320 fs/f2fs/checkpoint.c:215 f2fs_is_valid_blkaddr_raw+0x9/0x10 fs/f2fs/checkpoint.c:244 f2fs_truncate_data_blocks_range+0x517/0xca0 fs/f2fs/file.c:591 f2fs_truncate_data_blocks+0xbf/0x100 fs/f2fs/file.c:630 truncate_dnode fs/f2fs/node.c:952 [inline] f2fs_truncate_inode_blocks+0x593/0xdd0 fs/f2fs/node.c:1164 f2fs_do_truncate_blocks+0x5b8/0xbd0 fs/f2fs/file.c:719 f2fs_truncate_blocks+0xd8/0x230 fs/f2fs/file.c:747 f2fs_truncate+0x14b/0x2e0 fs/f2fs/file.c:797 f2fs_setattr+0xa5e/0x10e0 fs/f2fs/file.c:1004 notify_change+0xa05/0xdb0 fs/attr.c:499 do_truncate+0x1d6/0x2c0 fs/open.c:66 handle_truncate fs/namei.c:3286 [inline] do_open fs/namei.c:3631 [inline] path_openat+0x200e/0x2440 fs/namei.c:3784 do_filp_open+0x226/0x430 fs/namei.c:3811 do_sys_openat2+0x103/0x6c0 fs/open.c:1341 do_sys_open fs/open.c:1357 [inline] __do_sys_creat fs/open.c:1433 [inline] __se_sys_creat fs/open.c:1427 [inline] __x64_sys_creat+0x11a/0x160 fs/open.c:1427 x64_sys_call+0x27b/0x9a0 arch/x86/include/generated/asm/syscalls_64.h:86 do_syscall_x64 arch/x86/entry/common.c:51 [inline] do_syscall_64+0x3b/0xb0 arch/x86/entry/common.c:81 entry_SYSCALL_64_after_hwframe+0x68/0xd2 RIP: 0033:0x7f056967c959 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 RSP: 002b:00007f056a4120c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000055 RAX: ffffffffffffffda RBX: 00007f056979bf80 RCX: 00007f056967c959 RDX: 0000000000000000 RSI: 00000000000001f8 RDI: 00000000200000c0 RBP: 00007f05696d8c88 R08: 0000000000000000 R09: 0000000000000000 R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 R13: 000000000000000b R14: 00007f056979bf80 R15: 00007ffe682ba5e8 F2FS-fs (loop0): access invalid blkaddr:640 CPU: 1 PID: 365 Comm: syz-executor.0 Tainted: G B 6.1.90-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/07/2024 Call Trace: __dump_stack lib/dump_stack.c:88 [inline] dump_stack_lvl+0x105/0x148 lib/dump_stack.c:106 dump_stack+0x10/0x17 lib/dump_stack.c:113 __f2fs_is_valid_blkaddr+0xb2c/0x1320 fs/f2fs/checkpoint.c:215 f2fs_is_valid_blkaddr_raw+0x9/0x10 fs/f2fs/checkpoint.c:244 f2fs_truncate_data_blocks_range+0x517/0xca0 fs/f2fs/file.c:591 f2fs_truncate_data_blocks+0xbf/0x100 fs/f2fs/file.c:630 truncate_dnode fs/f2fs/node.c:952 [inline] f2fs_truncate_inode_blocks+0x593/0xdd0 fs/f2fs/node.c:1164 f2fs_do_truncate_blocks+0x5b8/0xbd0 fs/f2fs/file.c:719 f2fs_truncate_blocks+0xd8/0x230 fs/f2fs/file.c:747 f2fs_truncate+0x14b/0x2e0 fs/f2fs/file.c:797 f2fs_setattr+0xa5e/0x10e0 fs/f2fs/file.c:1004 notify_change+0xa05/0xdb0 fs/attr.c:499 do_truncate+0x1d6/0x2c0 fs/open.c:66 handle_truncate fs/namei.c:3286 [inline] do_open fs/namei.c:3631 [inline] path_openat+0x200e/0x2440 fs/namei.c:3784 do_filp_open+0x226/0x430 fs/namei.c:3811 do_sys_openat2+0x103/0x6c0 fs/open.c:1341 do_sys_open fs/open.c:1357 [inline] __do_sys_creat fs/open.c:1433 [inline] __se_sys_creat fs/open.c:1427 [inline] __x64_sys_creat+0x11a/0x160 fs/open.c:1427 x64_sys_call+0x27b/0x9a0 arch/x86/include/generated/asm/syscalls_64.h:86 do_syscall_x64 arch/x86/entry/common.c:51 [inline] do_syscall_64+0x3b/0xb0 arch/x86/entry/common.c:81 entry_SYSCALL_64_after_hwframe+0x68/0xd2 RIP: 0033:0x7f056967c959 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 RSP: 002b:00007f056a4120c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000055 RAX: ffffffffffffffda RBX: 00007f056979bf80 RCX: 00007f056967c959 RDX: 0000000000000000 RSI: 00000000000001f8 RDI: 00000000200000c0 RBP: 00007f05696d8c88 R08: 0000000000000000 R09: 0000000000000000 R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 R13: 000000000000000b R14: 00007f056979bf80 R15: 00007ffe682ba5e8 F2FS-fs (loop0): access invalid blkaddr:502255616 CPU: 0 PID: 365 Comm: syz-executor.0 Tainted: G B 6.1.90-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/07/2024 Call Trace: __dump_stack lib/dump_stack.c:88 [inline] dump_stack_lvl+0x105/0x148 lib/dump_stack.c:106 dump_stack+0x10/0x17 lib/dump_stack.c:113 __f2fs_is_valid_blkaddr+0xb2c/0x1320 fs/f2fs/checkpoint.c:215 f2fs_is_valid_blkaddr_raw+0x9/0x10 fs/f2fs/checkpoint.c:244 f2fs_truncate_data_blocks_range+0x517/0xca0 fs/f2fs/file.c:591 f2fs_truncate_data_blocks+0xbf/0x100 fs/f2fs/file.c:630 truncate_dnode fs/f2fs/node.c:952 [inline] f2fs_truncate_inode_blocks+0x593/0xdd0 fs/f2fs/node.c:1164 f2fs_do_truncate_blocks+0x5b8/0xbd0 fs/f2fs/file.c:719 f2fs_truncate_blocks+0xd8/0x230 fs/f2fs/file.c:747 f2fs_truncate+0x14b/0x2e0 fs/f2fs/file.c:797 f2fs_setattr+0xa5e/0x10e0 fs/f2fs/file.c:1004 notify_change+0xa05/0xdb0 fs/attr.c:499 do_truncate+0x1d6/0x2c0 fs/open.c:66 handle_truncate fs/namei.c:3286 [inline] do_open fs/namei.c:3631 [inline] path_openat+0x200e/0x2440 fs/namei.c:3784 do_filp_open+0x226/0x430 fs/namei.c:3811 do_sys_openat2+0x103/0x6c0 fs/open.c:1341 do_sys_open fs/open.c:1357 [inline] __do_sys_creat fs/open.c:1433 [inline] __se_sys_creat fs/open.c:1427 [inline] __x64_sys_creat+0x11a/0x160 fs/open.c:1427 x64_sys_call+0x27b/0x9a0 arch/x86/include/generated/asm/syscalls_64.h:86 do_syscall_x64 arch/x86/entry/common.c:51 [inline] do_syscall_64+0x3b/0xb0 arch/x86/entry/common.c:81 entry_SYSCALL_64_after_hwframe+0x68/0xd2 RIP: 0033:0x7f056967c959 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 RSP: 002b:00007f056a4120c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000055 RAX: ffffffffffffffda RBX: 00007f056979bf80 RCX: 00007f056967c959 RDX: 0000000000000000 RSI: 00000000000001f8 RDI: 00000000200000c0 RBP: 00007f05696d8c88 R08: 0000000000000000 R09: 0000000000000000 R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 R13: 000000000000000b R14: 00007f056979bf80 R15: 00007ffe682ba5e8 F2FS-fs (loop0): access invalid blkaddr:4294936705 CPU: 0 PID: 365 Comm: syz-executor.0 Tainted: G B 6.1.90-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/07/2024 Call Trace: __dump_stack lib/dump_stack.c:88 [inline] dump_stack_lvl+0x105/0x148 lib/dump_stack.c:106 dump_stack+0x10/0x17 lib/dump_stack.c:113 __f2fs_is_valid_blkaddr+0xb2c/0x1320 fs/f2fs/checkpoint.c:215 f2fs_is_valid_blkaddr_raw+0x9/0x10 fs/f2fs/checkpoint.c:244 f2fs_truncate_data_blocks_range+0x517/0xca0 fs/f2fs/file.c:591 f2fs_truncate_data_blocks+0xbf/0x100 fs/f2fs/file.c:630 truncate_dnode fs/f2fs/node.c:952 [inline] f2fs_truncate_inode_blocks+0x593/0xdd0 fs/f2fs/node.c:1164 f2fs_do_truncate_blocks+0x5b8/0xbd0 fs/f2fs/file.c:719 f2fs_truncate_blocks+0xd8/0x230 fs/f2fs/file.c:747 f2fs_truncate+0x14b/0x2e0 fs/f2fs/file.c:797 f2fs_setattr+0xa5e/0x10e0 fs/f2fs/file.c:1004 notify_change+0xa05/0xdb0 fs/attr.c:499 do_truncate+0x1d6/0x2c0 fs/open.c:66 handle_truncate fs/namei.c:3286 [inline] do_open fs/namei.c:3631 [inline] path_openat+0x200e/0x2440 fs/namei.c:3784 do_filp_open+0x226/0x430 fs/namei.c:3811 do_sys_openat2+0x103/0x6c0 fs/open.c:1341 do_sys_open fs/open.c:1357 [inline] __do_sys_creat fs/open.c:1433 [inline] __se_sys_creat fs/open.c:1427 [inline] __x64_sys_creat+0x11a/0x160 fs/open.c:1427 x64_sys_call+0x27b/0x9a0 arch/x86/include/generated/asm/syscalls_64.h:86 do_syscall_x64 arch/x86/entry/common.c:51 [inline] do_syscall_64+0x3b/0xb0 arch/x86/entry/common.c:81 entry_SYSCALL_64_after_hwframe+0x68/0xd2 RIP: 0033:0x7f056967c959 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 RSP: 002b:00007f056a4120c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000055 RAX: ffffffffffffffda RBX: 00007f056979bf80 RCX: 00007f056967c959 RDX: 0000000000000000 RSI: 00000000000001f8 RDI: 00000000200000c0 RBP: 00007f05696d8c88 R08: 0000000000000000 R09: 0000000000000000 R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 R13: 000000000000000b R14: 00007f056979bf80 R15: 00007ffe682ba5e8 F2FS-fs (loop0): access invalid blkaddr:502255746 CPU: 1 PID: 365 Comm: syz-executor.0 Tainted: G B 6.1.90-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/07/2024 Call Trace: __dump_stack lib/dump_stack.c:88 [inline] dump_stack_lvl+0x105/0x148 lib/dump_stack.c:106 dump_stack+0x10/0x17 lib/dump_stack.c:113 __f2fs_is_valid_blkaddr+0xb2c/0x1320 fs/f2fs/checkpoint.c:215 f2fs_is_valid_blkaddr_raw+0x9/0x10 fs/f2fs/checkpoint.c:244 f2fs_truncate_data_blocks_range+0x517/0xca0 fs/f2fs/file.c:591 f2fs_truncate_data_blocks+0xbf/0x100 fs/f2fs/file.c:630 truncate_dnode fs/f2fs/node.c:952 [inline] f2fs_truncate_inode_blocks+0x593/0xdd0 fs/f2fs/node.c:1164 f2fs_do_truncate_blocks+0x5b8/0xbd0 fs/f2fs/file.c:719 f2fs_truncate_blocks+0xd8/0x230 fs/f2fs/file.c:747 f2fs_truncate+0x14b/0x2e0 fs/f2fs/file.c:797 f2fs_setattr+0xa5e/0x10e0 fs/f2fs/file.c:1004 notify_change+0xa05/0xdb0 fs/attr.c:499 do_truncate+0x1d6/0x2c0 fs/open.c:66 handle_truncate fs/namei.c:3286 [inline] do_open fs/namei.c:3631 [inline] path_openat+0x200e/0x2440 fs/namei.c:3784 do_filp_open+0x226/0x430 fs/namei.c:3811 do_sys_openat2+0x103/0x6c0 fs/open.c:1341 do_sys_open fs/open.c:1357 [inline] __do_sys_creat fs/open.c:1433 [inline] __se_sys_creat fs/open.c:1427 [inline] __x64_sys_creat+0x11a/0x160 fs/open.c:1427 x64_sys_call+0x27b/0x9a0 arch/x86/include/generated/asm/syscalls_64.h:86 do_syscall_x64 arch/x86/entry/common.c:51 [inline] do_syscall_64+0x3b/0xb0 arch/x86/entry/common.c:81 entry_SYSCALL_64_after_hwframe+0x68/0xd2 RIP: 0033:0x7f056967c959 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 RSP: 002b:00007f056a4120c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000055 RAX: ffffffffffffffda RBX: 00007f056979bf80 RCX: 00007f056967c959 RDX: 0000000000000000 RSI: 00000000000001f8 RDI: 00000000200000c0 RBP: 00007f05696d8c88 R08: 0000000000000000 R09: 0000000000000000 R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 R13: 000000000000000b R14: 00007f056979bf80 R15: 00007ffe682ba5e8 F2FS-fs (loop0): access invalid blkaddr:4294936705 CPU: 0 PID: 365 Comm: syz-executor.0 Tainted: G B 6.1.90-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/07/2024 Call Trace: __dump_stack lib/dump_stack.c:88 [inline] dump_stack_lvl+0x105/0x148 lib/dump_stack.c:106 dump_stack+0x10/0x17 lib/dump_stack.c:113 __f2fs_is_valid_blkaddr+0xb2c/0x1320 fs/f2fs/checkpoint.c:215 f2fs_is_valid_blkaddr_raw+0x9/0x10 fs/f2fs/checkpoint.c:244 f2fs_truncate_data_blocks_range+0x517/0xca0 fs/f2fs/file.c:591 f2fs_truncate_data_blocks+0xbf/0x100 fs/f2fs/file.c:630 truncate_dnode fs/f2fs/node.c:952 [inline] f2fs_truncate_inode_blocks+0x593/0xdd0 fs/f2fs/node.c:1164 f2fs_do_truncate_blocks+0x5b8/0xbd0 fs/f2fs/file.c:719 f2fs_truncate_blocks+0xd8/0x230 fs/f2fs/file.c:747 f2fs_truncate+0x14b/0x2e0 fs/f2fs/file.c:797 f2fs_setattr+0xa5e/0x10e0 fs/f2fs/file.c:1004 notify_change+0xa05/0xdb0 fs/attr.c:499 do_truncate+0x1d6/0x2c0 fs/open.c:66 handle_truncate fs/namei.c:3286 [inline] do_open fs/namei.c:3631 [inline] path_openat+0x200e/0x2440 fs/namei.c:3784 do_filp_open+0x226/0x430 fs/namei.c:3811 do_sys_openat2+0x103/0x6c0 fs/open.c:1341 do_sys_open fs/open.c:1357 [inline] __do_sys_creat fs/open.c:1433 [inline] __se_sys_creat fs/open.c:1427 [inline] __x64_sys_creat+0x11a/0x160 fs/open.c:1427 x64_sys_call+0x27b/0x9a0 arch/x86/include/generated/asm/syscalls_64.h:86 do_syscall_x64 arch/x86/entry/common.c:51 [inline] do_syscall_64+0x3b/0xb0 arch/x86/entry/common.c:81 entry_SYSCALL_64_after_hwframe+0x68/0xd2 RIP: 0033:0x7f056967c959 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 RSP: 002b:00007f056a4120c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000055 RAX: ffffffffffffffda RBX: 00007f056979bf80 RCX: 00007f056967c959 RDX: 0000000000000000 RSI: 00000000000001f8 RDI: 00000000200000c0 RBP: 00007f05696d8c88 R08: 0000000000000000 R09: 0000000000000000 R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 R13: 000000000000000b R14: 00007f056979bf80 R15: 00007ffe682ba5e8 F2FS-fs (loop0): Inconsistent error blkaddr:9472, sit bitmap:0 CPU: 0 PID: 365 Comm: syz-executor.0 Tainted: G B 6.1.90-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/07/2024 Call Trace: __dump_stack lib/dump_stack.c:88 [inline] dump_stack_lvl+0x105/0x148 lib/dump_stack.c:106 dump_stack+0x10/0x17 lib/dump_stack.c:113 __is_bitmap_valid fs/f2fs/checkpoint.c:171 [inline] __f2fs_is_valid_blkaddr+0xa92/0x1320 fs/f2fs/checkpoint.c:218 f2fs_is_valid_blkaddr_raw+0x9/0x10 fs/f2fs/checkpoint.c:244 f2fs_truncate_data_blocks_range+0x517/0xca0 fs/f2fs/file.c:591 f2fs_truncate_data_blocks+0xbf/0x100 fs/f2fs/file.c:630 truncate_dnode fs/f2fs/node.c:952 [inline] f2fs_truncate_inode_blocks+0x593/0xdd0 fs/f2fs/node.c:1164 f2fs_do_truncate_blocks+0x5b8/0xbd0 fs/f2fs/file.c:719 f2fs_truncate_blocks+0xd8/0x230 fs/f2fs/file.c:747 f2fs_truncate+0x14b/0x2e0 fs/f2fs/file.c:797 f2fs_setattr+0xa5e/0x10e0 fs/f2fs/file.c:1004 notify_change+0xa05/0xdb0 fs/attr.c:499 do_truncate+0x1d6/0x2c0 fs/open.c:66 handle_truncate fs/namei.c:3286 [inline] do_open fs/namei.c:3631 [inline] path_openat+0x200e/0x2440 fs/namei.c:3784 do_filp_open+0x226/0x430 fs/namei.c:3811 do_sys_openat2+0x103/0x6c0 fs/open.c:1341 do_sys_open fs/open.c:1357 [inline] __do_sys_creat fs/open.c:1433 [inline] __se_sys_creat fs/open.c:1427 [inline] __x64_sys_creat+0x11a/0x160 fs/open.c:1427 x64_sys_call+0x27b/0x9a0 arch/x86/include/generated/asm/syscalls_64.h:86 do_syscall_x64 arch/x86/entry/common.c:51 [inline] do_syscall_64+0x3b/0xb0 arch/x86/entry/common.c:81 entry_SYSCALL_64_after_hwframe+0x68/0xd2 RIP: 0033:0x7f056967c959 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 RSP: 002b:00007f056a4120c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000055 RAX: ffffffffffffffda RBX: 00007f056979bf80 RCX: 00007f056967c959 RDX: 0000000000000000 RSI: 00000000000001f8 RDI: 00000000200000c0 RBP: 00007f05696d8c88 R08: 0000000000000000 R09: 0000000000000000 R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 R13: 000000000000000b R14: 00007f056979bf80 R15: 00007ffe682ba5e8 F2FS-fs (loop0): access invalid blkaddr:1 CPU: 0 PID: 365 Comm: syz-executor.0 Tainted: G B 6.1.90-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/07/2024 Call Trace: __dump_stack lib/dump_stack.c:88 [inline] dump_stack_lvl+0x105/0x148 lib/dump_stack.c:106 dump_stack+0x10/0x17 lib/dump_stack.c:113 __f2fs_is_valid_blkaddr+0xb2c/0x1320 fs/f2fs/checkpoint.c:215 f2fs_is_valid_blkaddr_raw+0x9/0x10 fs/f2fs/checkpoint.c:244 f2fs_truncate_data_blocks_range+0x517/0xca0 fs/f2fs/file.c:591 f2fs_truncate_data_blocks+0xbf/0x100 fs/f2fs/file.c:630 truncate_dnode fs/f2fs/node.c:952 [inline] f2fs_truncate_inode_blocks+0x593/0xdd0 fs/f2fs/node.c:1164 f2fs_do_truncate_blocks+0x5b8/0xbd0 fs/f2fs/file.c:719 f2fs_truncate_blocks+0xd8/0x230 fs/f2fs/file.c:747 f2fs_truncate+0x14b/0x2e0 fs/f2fs/file.c:797 f2fs_setattr+0xa5e/0x10e0 fs/f2fs/file.c:1004 notify_change+0xa05/0xdb0 fs/attr.c:499 do_truncate+0x1d6/0x2c0 fs/open.c:66 handle_truncate fs/namei.c:3286 [inline] do_open fs/namei.c:3631 [inline] path_openat+0x200e/0x2440 fs/namei.c:3784 do_filp_open+0x226/0x430 fs/namei.c:3811 do_sys_openat2+0x103/0x6c0 fs/open.c:1341 do_sys_open fs/open.c:1357 [inline] __do_sys_creat fs/open.c:1433 [inline] __se_sys_creat fs/open.c:1427 [inline] __x64_sys_creat+0x11a/0x160 fs/open.c:1427 x64_sys_call+0x27b/0x9a0 arch/x86/include/generated/asm/syscalls_64.h:86 do_syscall_x64 arch/x86/entry/common.c:51 [inline] do_syscall_64+0x3b/0xb0 arch/x86/entry/common.c:81 entry_SYSCALL_64_after_hwframe+0x68/0xd2 RIP: 0033:0x7f056967c959 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 RSP: 002b:00007f056a4120c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000055 RAX: ffffffffffffffda RBX: 00007f056979bf80 RCX: 00007f056967c959 RDX: 0000000000000000 RSI: 00000000000001f8 RDI: 00000000200000c0 RBP: 00007f05696d8c88 R08: 0000000000000000 R09: 0000000000000000 R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 R13: 000000000000000b R14: 00007f056979bf80 R15: 00007ffe682ba5e8 F2FS-fs (loop0): access invalid blkaddr:332 CPU: 0 PID: 365 Comm: syz-executor.0 Tainted: G B 6.1.90-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/07/2024 Call Trace: __dump_stack lib/dump_stack.c:88 [inline] dump_stack_lvl+0x105/0x148 lib/dump_stack.c:106 dump_stack+0x10/0x17 lib/dump_stack.c:113 __f2fs_is_valid_blkaddr+0xb2c/0x1320 fs/f2fs/checkpoint.c:215 f2fs_is_valid_blkaddr_raw+0x9/0x10 fs/f2fs/checkpoint.c:244 f2fs_truncate_data_blocks_range+0x517/0xca0 fs/f2fs/file.c:591 f2fs_truncate_data_blocks+0xbf/0x100 fs/f2fs/file.c:630 truncate_dnode fs/f2fs/node.c:952 [inline] f2fs_truncate_inode_blocks+0x593/0xdd0 fs/f2fs/node.c:1164 f2fs_do_truncate_blocks+0x5b8/0xbd0 fs/f2fs/file.c:719 f2fs_truncate_blocks+0xd8/0x230 fs/f2fs/file.c:747 f2fs_truncate+0x14b/0x2e0 fs/f2fs/file.c:797 f2fs_setattr+0xa5e/0x10e0 fs/f2fs/file.c:1004 notify_change+0xa05/0xdb0 fs/attr.c:499 do_truncate+0x1d6/0x2c0 fs/open.c:66 handle_truncate fs/namei.c:3286 [inline] do_open fs/namei.c:3631 [inline] path_openat+0x200e/0x2440 fs/namei.c:3784 do_filp_open+0x226/0x430 fs/namei.c:3811 do_sys_openat2+0x103/0x6c0 fs/open.c:1341 do_sys_open fs/open.c:1357 [inline] __do_sys_creat fs/open.c:1433 [inline] __se_sys_creat fs/open.c:1427 [inline] __x64_sys_creat+0x11a/0x160 fs/open.c:1427 x64_sys_call+0x27b/0x9a0 arch/x86/include/generated/asm/syscalls_64.h:86 do_syscall_x64 arch/x86/entry/common.c:51 [inline] do_syscall_64+0x3b/0xb0 arch/x86/entry/common.c:81 entry_SYSCALL_64_after_hwframe+0x68/0xd2 RIP: 0033:0x7f056967c959 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 RSP: 002b:00007f056a4120c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000055 RAX: ffffffffffffffda RBX: 00007f056979bf80 RCX: 00007f056967c959 RDX: 0000000000000000 RSI: 00000000000001f8 RDI: 00000000200000c0 RBP: 00007f05696d8c88 R08: 0000000000000000 R09: 0000000000000000 R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 R13: 000000000000000b R14: 00007f056979bf80 R15: 00007ffe682ba5e8 F2FS-fs (loop0): access invalid blkaddr:68288752 CPU: 0 PID: 365 Comm: syz-executor.0 Tainted: G B 6.1.90-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/07/2024 Call Trace: __dump_stack lib/dump_stack.c:88 [inline] dump_stack_lvl+0x105/0x148 lib/dump_stack.c:106 dump_stack+0x10/0x17 lib/dump_stack.c:113 __f2fs_is_valid_blkaddr+0xb2c/0x1320 fs/f2fs/checkpoint.c:215 f2fs_is_valid_blkaddr_raw+0x9/0x10 fs/f2fs/checkpoint.c:244 f2fs_truncate_data_blocks_range+0x517/0xca0 fs/f2fs/file.c:591 f2fs_truncate_data_blocks+0xbf/0x100 fs/f2fs/file.c:630 truncate_dnode fs/f2fs/node.c:952 [inline] f2fs_truncate_inode_blocks+0x593/0xdd0 fs/f2fs/node.c:1164 f2fs_do_truncate_blocks+0x5b8/0xbd0 fs/f2fs/file.c:719 f2fs_truncate_blocks+0xd8/0x230 fs/f2fs/file.c:747 f2fs_truncate+0x14b/0x2e0 fs/f2fs/file.c:797 f2fs_setattr+0xa5e/0x10e0 fs/f2fs/file.c:1004 notify_change+0xa05/0xdb0 fs/attr.c:499 do_truncate+0x1d6/0x2c0 fs/open.c:66 handle_truncate fs/namei.c:3286 [inline] do_open fs/namei.c:3631 [inline] path_openat+0x200e/0x2440 fs/namei.c:3784 do_filp_open+0x226/0x430 fs/namei.c:3811 do_sys_openat2+0x103/0x6c0 fs/open.c:1341 do_sys_open fs/open.c:1357 [inline] __do_sys_creat fs/open.c:1433 [inline] __se_sys_creat fs/open.c:1427 [inline] __x64_sys_creat+0x11a/0x160 fs/open.c:1427 x64_sys_call+0x27b/0x9a0 arch/x86/include/generated/asm/syscalls_64.h:86 do_syscall_x64 arch/x86/entry/common.c:51 [inline] do_syscall_64+0x3b/0xb0 arch/x86/entry/common.c:81 entry_SYSCALL_64_after_hwframe+0x68/0xd2 RIP: 0033:0x7f056967c959