Warning: Permanently added '10.128.0.103' (ECDSA) to the list of known hosts.
executing program
executing program
[ 167.846521][ T3612] kmemleak: 8 new suspected memory leaks (see /sys/kernel/debug/kmemleak)
[ 167.885862][ T3616] loop0: detected capacity change from 0 to 4096
[ 167.892966][ T3617] FAULT_INJECTION: forcing a failure.
[ 167.892966][ T3617] name fail_usercopy, interval 1, probability 0, space 0, times 1
[ 167.897017][ T3627] FAULT_INJECTION: forcing a failure.
[ 167.897017][ T3627] name fail_usercopy, interval 1, probability 0, space 0, times 1
[ 167.906006][ T3617] CPU: 1 PID: 3617 Comm: syz-executor319 Not tainted 6.1.0-rc4-syzkaller-00045-g1767a722a708 #0
[ 167.929399][ T3617] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[ 167.939440][ T3617] Call Trace:
[ 167.942702][ T3617]
[ 167.945618][ T3617] dump_stack_lvl+0x6e/0x91
[ 167.950211][ T3617] should_fail.cold+0x32/0x37
[ 167.954882][ T3617] copy_page_from_iter_atomic+0x112/0x8e0
[ 167.960598][ T3617] ? PageHeadHuge+0xcf/0xe0
[ 167.965094][ T3617] ? shmem_write_begin+0x9c/0x1a0
[ 167.970202][ T3617] generic_perform_write+0x132/0x2b0
[ 167.975488][ T3617] __generic_file_write_iter+0x16f/0x260
[ 167.981109][ T3617] generic_file_write_iter+0x7e/0x150
[ 167.986469][ T3617] vfs_write+0x42d/0x540
[ 167.990699][ T3617] __x64_sys_pwrite64+0xeb/0x120
[ 167.995625][ T3617] do_syscall_64+0x35/0xb0
[ 168.000028][ T3617] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 168.005917][ T3617] RIP: 0033:0x7f1ef6c2e656
[ 168.010319][ T3617] Code: b8 ff ff ff ff eb b9 e8 f8 b4 04 00 0f 1f 84 00 00 00 00 00 49 89 ca 64 8b 04 25 18 00 00 00 85 c0 75 11 b8 12 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 5a c3 90 48 83 ec 28 48 89 54 24 10 48 89 74
[ 168.029918][ T3617] RSP: 002b:00007fff4cf59e38 EFLAGS: 00000246 ORIG_RAX: 0000000000000012
[ 168.038401][ T3617] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00007f1ef6c2e656
executing program
executing program
[ 168.046359][ T3617] RDX: 00000000000000e0 RSI: 0000000020010000 RDI: 0000000000000004
[ 168.054314][ T3617] RBP: 00007fff4cf59e50 R08: 00007fff4cf59cd0 R09: 0000555555a4e2c0
[ 168.062272][ T3617] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000000010b
[ 168.071184][ T3617] R13: 0000000000000004 R14: 0000000000000001 R15: 0000000020000218
[ 168.079142][ T3617]
[ 168.082145][ T3627] CPU: 0 PID: 3627 Comm: syz-executor319 Not tainted 6.1.0-rc4-syzkaller-00045-g1767a722a708 #0
executing program
[ 168.092557][ T3627] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[ 168.096331][ T3619] loop2: detected capacity change from 0 to 4096
[ 168.102594][ T3627] Call Trace:
[ 168.102599][ T3627]
[ 168.102604][ T3627] dump_stack_lvl+0x6e/0x91
[ 168.102626][ T3627] should_fail.cold+0x32/0x37
[ 168.115972][ T3616] ntfs3: loop0: Different NTFS' sector size (1024) and media sector size (512)
[ 168.119686][ T3627] copy_page_from_iter_atomic+0x112/0x8e0
[ 168.125085][ T3626] loop5: detected capacity change from 0 to 4096
[ 168.133262][ T3627] ? PageHeadHuge+0xcf/0xe0
[ 168.133289][ T3627] ? shmem_write_begin+0x9c/0x1a0
[ 168.154797][ T3627] generic_perform_write+0x132/0x2b0
[ 168.160173][ T3627] __generic_file_write_iter+0x16f/0x260
[ 168.165790][ T3627] generic_file_write_iter+0x7e/0x150
[ 168.171147][ T3627] vfs_write+0x42d/0x540
[ 168.175409][ T3627] __x64_sys_pwrite64+0xeb/0x120
[ 168.181203][ T3627] do_syscall_64+0x35/0xb0
[ 168.185609][ T3627] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 168.191502][ T3627] RIP: 0033:0x7f1ef6c2e656
[ 168.195900][ T3627] Code: b8 ff ff ff ff eb b9 e8 f8 b4 04 00 0f 1f 84 00 00 00 00 00 49 89 ca 64 8b 04 25 18 00 00 00 85 c0 75 11 b8 12 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 5a c3 90 48 83 ec 28 48 89 54 24 10 48 89 74
[ 168.215502][ T3627] RSP: 002b:00007fff4cf59e38 EFLAGS: 00000246 ORIG_RAX: 0000000000000012
[ 168.223898][ T3627] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00007f1ef6c2e656
[ 168.231852][ T3627] RDX: 00000000000000e0 RSI: 0000000020010000 RDI: 0000000000000004
[ 168.239805][ T3627] RBP: 00007fff4cf59e50 R08: 00007fff4cf59cd0 R09: 0000555555a4e2c0
executing program
executing program
[ 168.247767][ T3627] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000000010b
[ 168.255807][ T3627] R13: 0000000000000004 R14: 0000000000000001 R15: 0000000020000218
[ 168.263770][ T3627]
[ 168.268888][ T3625] FAULT_INJECTION: forcing a failure.
[ 168.268888][ T3625] name fail_usercopy, interval 1, probability 0, space 0, times 0
[ 168.281939][ T3625] CPU: 0 PID: 3625 Comm: syz-executor319 Not tainted 6.1.0-rc4-syzkaller-00045-g1767a722a708 #0
executing program
[ 168.292350][ T3625] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[ 168.297615][ T3628] loop6: detected capacity change from 0 to 4096
[ 168.302388][ T3625] Call Trace:
[ 168.302394][ T3625]
[ 168.302399][ T3625] dump_stack_lvl+0x6e/0x91
[ 168.311827][ T3627] loop7: detected capacity change from 0 to 4096
[ 168.311970][ T3625] should_fail.cold+0x32/0x37
[ 168.317610][ T3629] FAULT_INJECTION: forcing a failure.
[ 168.317610][ T3629] name fail_usercopy, interval 1, probability 0, space 0, times 0
[ 168.319366][ T3625] copy_page_from_iter_atomic+0x112/0x8e0
[ 168.349032][ T3625] ? PageHeadHuge+0xcf/0xe0
[ 168.353620][ T3625] ? shmem_write_begin+0x9c/0x1a0
[ 168.358649][ T3625] generic_perform_write+0x132/0x2b0
[ 168.363933][ T3625] __generic_file_write_iter+0x16f/0x260
[ 168.369567][ T3625] generic_file_write_iter+0x7e/0x150
[ 168.374935][ T3625] vfs_write+0x42d/0x540
[ 168.379165][ T3625] __x64_sys_pwrite64+0xeb/0x120
[ 168.384089][ T3625] do_syscall_64+0x35/0xb0
[ 168.388496][ T3625] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 168.394384][ T3625] RIP: 0033:0x7f1ef6c2e656
[ 168.398960][ T3625] Code: b8 ff ff ff ff eb b9 e8 f8 b4 04 00 0f 1f 84 00 00 00 00 00 49 89 ca 64 8b 04 25 18 00 00 00 85 c0 75 11 b8 12 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 5a c3 90 48 83 ec 28 48 89 54 24 10 48 89 74
[ 168.418551][ T3625] RSP: 002b:00007fff4cf59e38 EFLAGS: 00000246 ORIG_RAX: 0000000000000012
[ 168.426948][ T3625] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00007f1ef6c2e656
[ 168.434903][ T3625] RDX: 00000000000000e0 RSI: 0000000020010000 RDI: 0000000000000004
[ 168.442858][ T3625] RBP: 00007fff4cf59e50 R08: 00007fff4cf59cd0 R09: 0000555555a4e2c0
[ 168.450818][ T3625] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000000010b
[ 168.458860][ T3625] R13: 0000000000000004 R14: 0000000000000001 R15: 0000000020000218
[ 168.466825][ T3625]
[ 168.469834][ T3629] CPU: 1 PID: 3629 Comm: syz-executor319 Not tainted 6.1.0-rc4-syzkaller-00045-g1767a722a708 #0
[ 168.475747][ T3617] loop1: detected capacity change from 0 to 4096
[ 168.480234][ T3629] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[ 168.480244][ T3629] Call Trace:
[ 168.480249][ T3629]
[ 168.486933][ T3617] ntfs3: loop1: Different NTFS' sector size (1024) and media sector size (512)
[ 168.496575][ T3629] dump_stack_lvl+0x6e/0x91
[ 168.516160][ T3629] should_fail.cold+0x32/0x37
[ 168.520832][ T3629] copy_page_from_iter_atomic+0x112/0x8e0
[ 168.526550][ T3629] ? PageHeadHuge+0xcf/0xe0
[ 168.531044][ T3629] ? shmem_write_begin+0x9c/0x1a0
[ 168.536064][ T3629] generic_perform_write+0x132/0x2b0
[ 168.541349][ T3629] __generic_file_write_iter+0x16f/0x260
[ 168.546966][ T3629] generic_file_write_iter+0x7e/0x150
[ 168.552325][ T3629] vfs_write+0x42d/0x540
[ 168.556558][ T3629] __x64_sys_pwrite64+0xeb/0x120
[ 168.561572][ T3629] do_syscall_64+0x35/0xb0
[ 168.565978][ T3629] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 168.571866][ T3629] RIP: 0033:0x7f1ef6c2e656
[ 168.576267][ T3629] Code: b8 ff ff ff ff eb b9 e8 f8 b4 04 00 0f 1f 84 00 00 00 00 00 49 89 ca 64 8b 04 25 18 00 00 00 85 c0 75 11 b8 12 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 5a c3 90 48 83 ec 28 48 89 54 24 10 48 89 74
[ 168.595859][ T3629] RSP: 002b:00007fff4cf59e38 EFLAGS: 00000246 ORIG_RAX: 0000000000000012
[ 168.604284][ T3629] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00007f1ef6c2e656
[ 168.612329][ T3629] RDX: 00000000000000e0 RSI: 0000000020010000 RDI: 0000000000000004
[ 168.620323][ T3629] RBP: 00007fff4cf59e50 R08: 00007fff4cf59cd0 R09: 0000555555a4e2c0
[ 168.628297][ T3629] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000000010b
[ 168.636257][ T3629] R13: 0000000000000004 R14: 0000000000000001 R15: 0000000020000218
[ 168.644220][ T3629]
[ 168.648684][ T3628] ntfs3: loop6: Different NTFS' sector size (1024) and media sector size (512)
[ 168.650349][ T3629] loop4: detected capacity change from 0 to 4096
[ 168.658403][ T3627] ntfs3: loop7: Different NTFS' sector size (1024) and media sector size (512)
[ 168.664833][ T3629] ntfs3: loop4: Different NTFS' sector size (1024) and media sector size (512)
[ 168.683044][ T3616] ntfs3: loop0: Mark volume as dirty due to NTFS errors
[ 168.690492][ T3629] ntfs3: loop4: Mark volume as dirty due to NTFS errors
write to /proc/sys/kernel/hung_task_check_interval_secs failed: No such file or directory
write to /proc/sys/kernel/softlockup_all_cpu_backtrace failed: No such file or directory
write to /proc/sys/kernel/hung_task_check_interval_secs failed: No such file or directory
write to /proc/sys/kernel/softlockup_all_cpu_backtrace failed: No such file or directory
write to /proc/sys/kernel/hung_task_check_interval_secs failed: No such file or directory
write to /proc/sys/kernel/softlockup_all_cpu_backtrace failed: No such file or directory
write to /proc/sys/kernel/hung_task_check_interval_secs failed: No such file or directory
write to /proc/sys/kernel/softlockup_all_cpu_backtrace failed: No such file or directory
write to /proc/sys/kernel/hung_task_check_interval_secs failed: No such file or directory
write to /proc/sys/kernel/softlockup_all_cpu_backtrace failed: No such file or directory
write to /proc/sys/kernel/hung_task_check_interval_secs failed: No such file or directory
write to /proc/sys/kernel/softlockup_all_cpu_backtrace failed: No such file or directory
[ 168.697485][ T3625] loop3: detected capacity change from 0 to 4096
[ 168.705376][ T3618] I/O error, dev loop5, sector 3968 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
[ 168.715813][ T3617] ntfs3: loop1: Mark volume as dirty due to NTFS errors
[ 168.724058][ T3627] ntfs3: loop7: Mark volume as dirty due to NTFS errors
[ 168.740528][ T3628] ntfs3: loop6: Mark volume as dirty due to NTFS errors
write to /proc/sys/kernel/hung_task_check_interval_secs failed: No such file or directory
write to /proc/sys/kernel/softlockup_all_cpu_backtrace failed: No such file or directory
write to /proc/sys/kernel/hung_task_check_interval_secs failed: No such file or directory
write to /proc/sys/kernel/softlockup_all_cpu_backtrace failed: No such file or directory
[ 168.758937][ T3625] ntfs3: loop3: Different NTFS' sector size (1024) and media sector size (512)
[ 168.777855][ T3625] ntfs3: loop3: Mark volume as dirty due to NTFS errors
[ 174.689234][ T3624] kmemleak: 4 new suspected memory leaks (see /sys/kernel/debug/kmemleak)
BUG: memory leak
unreferenced object 0xffff88811130cc60 (size 32):
comm "syz-executor319", pid 3626, jiffies 4294954083 (age 22.140s)
hex dump (first 32 bytes):
e0 c1 30 11 81 88 ff ff 20 8e e1 85 ff ff ff ff ..0..... .......
00 00 00 00 00 00 00 00 f6 ff f6 ff 13 02 00 00 ................
backtrace:
[] kmalloc_trace+0x20/0x90
[] ntfs_init_fs_context+0x22/0x1e0
[] alloc_fs_context+0x225/0x3b0
[] path_mount+0x6f3/0x10d0
[] __x64_sys_mount+0x18e/0x1d0
[] do_syscall_64+0x35/0xb0
[] entry_SYSCALL_64_after_hwframe+0x63/0xcd
BUG: memory leak
unreferenced object 0xffff88811130c1e0 (size 32):
comm "syz-executor319", pid 3626, jiffies 4294954083 (age 22.140s)
hex dump (first 32 bytes):
65 75 63 2d 6a 70 00 00 00 00 00 00 00 00 00 00 euc-jp..........
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
backtrace:
[] __kmalloc_node_track_caller+0x47/0x120
[] kmemdup_nul+0x32/0x70
[] vfs_parse_fs_string+0x6e/0xd0
[] generic_parse_monolithic+0xe0/0x130
[] path_mount+0xb94/0x10d0
[] __x64_sys_mount+0x18e/0x1d0
[] do_syscall_64+0x35/0xb0
[] entry_SYSCALL_64_after_hwframe+0x63/0xcd
BUG: memory leak
unreferenced object 0xffff88811130cc80 (size 32):
comm "syz-executor319", pid 3619, jiffies 4294954096 (age 22.010s)
hex dump (first 32 bytes):
40 ca 30 11 81 88 ff ff 20 8e e1 85 ff ff ff ff @.0..... .......
00 00 00 00 00 00 00 00 f6 ff f6 ff 13 02 00 00 ................
backtrace:
[] kmalloc_trace+0x20/0x90
[] ntfs_init_fs_context+0x22/0x1e0
[] alloc_fs_context+0x225/0x3b0
[] path_mount+0x6f3/0x10d0
[] __x64_sys_mount+0x18e/0x1d0
[] do_syscall_64+0x35/0xb0
[] entry_SYSCALL_64_after_hwframe+0x63/0xcd
BUG: memory leak
unreferenced object 0xffff88811130ca40 (size 32):
comm "syz-executor319", pid 3619, jiffies 4294954096 (age 22.010s)
hex dump (first 32 bytes):
65 75 63 2d 6a 70 00 00 00 00 00 00 00 00 00 00 euc-jp..........
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
backtrace:
[] __kmalloc_node_track_caller+0x47/0x120
[] kmemdup_nul+0x32/0x70
[] vfs_parse_fs_string+0x6e/0xd0
[] generic_parse_monolithic+0xe0/0x130
[] path_mount+0xb94/0x10d0
[] __x64_sys_mount+0x18e/0x1d0
[] do_syscall_64+0x35/0xb0
[] entry_SYSCALL_64_after_hwframe+0x63/0xcd
BUG: memory leak
unreferenced object 0xffff88811130cc60 (size 32):
comm "syz-executor319", pid 3626, jiffies 4294954083 (age 25.800s)
hex dump (first 32 bytes):
e0 c1 30 11 81 88 ff ff 20 8e e1 85 ff ff ff ff ..0..... .......
00 00 00 00 00 00 00 00 f6 ff f6 ff 13 02 00 00 ................
backtrace:
[] kmalloc_trace+0x20/0x90
[] ntfs_init_fs_context+0x22/0x1e0
[] alloc_fs_context+0x225/0x3b0
[] path_mount+0x6f3/0x10d0
[] __x64_sys_mount+0x18e/0x1d0
[] do_syscall_64+0x35/0xb0
[] entry_SYSCALL_64_after_hwframe+0x63/0xcd
BUG: memory leak
unreferenced object 0xffff88811130c1e0 (size 32):
comm "syz-executor319", pid 3626, jiffies 4294954083 (age 25.800s)
hex dump (first 32 bytes):
65 75 63 2d 6a 70 00 00 00 00 00 00 00 00 00 00 euc-jp..........
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
backtrace:
[] __kmalloc_node_track_caller+0x47/0x120
[] kmemdup_nul+0x32/0x70
[] vfs_parse_fs_string+0x6e/0xd0
[] generic_parse_monolithic+0xe0/0x130
[] path_mount+0xb94/0x10d0
[] __x64_sys_mount+0x18e/0x1d0
[] do_syscall_64+0x35/0xb0
[] entry_SYSCALL_64_after_hwframe+0x63/0xcd
BUG: memory leak
unreferenced object 0xffff88811130cc80 (size 32):
comm "syz-executor319", pid 3619, jiffies 4294954096 (age 25.670s)
hex dump (first 32 bytes):
40 ca 30 11 81 88 ff ff 20 8e e1 85 ff ff ff ff @.0..... .......
00 00 00 00 00 00 00 00 f6 ff f6 ff 13 02 00 00 ................
backtrace:
[] kmalloc_trace+0x20/0x90
[] ntfs_init_fs_context+0x22/0x1e0
[] alloc_fs_context+0x225/0x3b0
[] path_mount+0x6f3/0x10d0
[] __x64_sys_mount+0x18e/0x1d0
[] do_syscall_64+0x35/0xb0
[] entry_SYSCALL_64_after_hwframe+0x63/0xcd
BUG: memory leak
unreferenced object 0xffff88811130ca40 (size 32):
comm "syz-executor319", pid 3619, jiffies 4294954096 (age 25.670s)
hex dump (first 32 bytes):
65 75 63 2d 6a 70 00 00 00 00 00 00 00 00 00 00 euc-jp..........
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
backtrace:
[] __kmalloc_node_track_caller+0x47/0x120
[] kmemdup_nul+0x32/0x70
[] vfs_parse_fs_string+0x6e/0xd0
[] generic_parse_monolithic+0xe0/0x130
[] path_mount+0xb94/0x10d0
[] __x64_sys_mount+0x18e/0x1d0
[] do_syscall_64+0x35/0xb0
[] entry_SYSCALL_64_after_hwframe+0x63/0xcd
BUG: memory leak
unreferenced object 0xffff88811130cc60 (size 32):
comm "syz-executor319", pid 3626, jiffies 4294954083 (age 27.020s)
hex dump (first 32 bytes):
e0 c1 30 11 81 88 ff ff 20 8e e1 85 ff ff ff ff ..0..... .......
00 00 00 00 00 00 00 00 f6 ff f6 ff 13 02 00 00 ................
backtrace:
[] kmalloc_trace+0x20/0x90
[] ntfs_init_fs_context+0x22/0x1e0
[] alloc_fs_context+0x225/0x3b0
[] path_mount+0x6f3/0x10d0
[] __x64_sys_mount+0x18e/0x1d0
[] do_syscall_64+0x35/0xb0
[] entry_SYSCALL_64_after_hwframe+0x63/0xcd
BUG: memory leak
unreferenced object 0xffff88811130c1e0 (size 32):
comm "syz-executor319", pid 3626, jiffies 4294954083 (age 27.020s)
hex dump (first 32 bytes):
65 75 63 2d 6a 70 00 00 00 00 00 00 00 00 00 00 euc-jp..........
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
backtrace:
[] __kmalloc_node_track_caller+0x47/0x120
[] kmemdup_nul+0x32/0x70
[] vfs_parse_fs_string+0x6e/0xd0
[] generic_parse_monolithic+0xe0/0x130
[] path_mount+0xb94/0x10d0
[] __x64_sys_mount+0x18e/0x1d0
[] do_syscall_64+0x35/0xb0
[] entry_SYSCALL_64_after_hwframe+0x63/0xcd
BUG: memory leak
unreferenced object 0xffff88811130cc80 (size 32):
comm "syz-executor319", pid 3619, jiffies 4294954096 (age 26.890s)
hex dump (first 32 bytes):
40 ca 30 11 81 88 ff ff 20 8e e1 85 ff ff ff ff @.0..... .......
00 00 00 00 00 00 00 00 f6 ff f6 ff 13 02 00 00 ................
backtrace:
[] kmalloc_trace+0x20/0x90
[] ntfs_init_fs_context+0x22/0x1e0
[] alloc_fs_context+0x225/0x3b0
[] path_mount+0x6f3/0x10d0
[] __x64_sys_mount+0x18e/0x1d0
[] do_syscall_64+0x35/0xb0
[] entry_SYSCALL_64_after_hwframe+0x63/0xcd
BUG: memory leak
unreferenced object 0xffff88811130ca40 (size 32):
comm "syz-executor319", pid 3619, jiffies 4294954096 (age 26.890s)
hex dump (first 32 bytes):
65 75 63 2d 6a 70 00 00 00 00 00 00 00 00 00 00 euc-jp..........
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
backtrace:
[] __kmalloc_node_track_caller+0x47/0x120
[] kmemdup_nul+0x32/0x70
[] vfs_parse_fs_string+0x6e/0xd0
[] generic_parse_monolithic+0xe0/0x130
[] path_mount+0xb94/0x10d0
[] __x64_sys_mount+0x18e/0x1d0
[] do_syscall_64+0x35/0xb0
[] entry_SYSCALL_64_after_hwframe+0x63/0xcd
BUG: memory leak
unreferenced object 0xffff88811130cc60 (size 32):
comm "syz-executor319", pid 3626, jiffies 4294954083 (age 29.430s)
hex dump (first 32 bytes):
e0 c1 30 11 81 88 ff ff 20 8e e1 85 ff ff ff ff ..0..... .......
00 00 00 00 00 00 00 00 f6 ff f6 ff 13 02 00 00 ................
backtrace:
[] kmalloc_trace+0x20/0x90
[] ntfs_init_fs_context+0x22/0x1e0
[] alloc_fs_context+0x225/0x3b0
[] path_mount+0x6f3/0x10d0
[] __x64_sys_mount+0x18e/0x1d0
[] do_syscall_64+0x35/0xb0
[] entry_SYSCALL_64_after_hwframe+0x63/0xcd
BUG: memory leak
unreferenced object 0xffff88811130c1e0 (size 32):
comm "syz-executor319", pid 3626, jiffies 4294954083 (age 29.430s)
hex dump (first 32 bytes):
65 75 63 2d 6a 70 00 00 00 00 00 00 00 00 00 00 euc-jp..........
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
backtrace:
[] __kmalloc_node_track_caller+0x47/0x120
[] kmemdup_nul+0x32/0x70
[] vfs_parse_fs_string+0x6e/0xd0
[] generic_parse_monolithic+0xe0/0x130
[] path_mount+0xb94/0x10d0
[] __x64_sys_mount+0x18e/0x1d0
[] do_syscall_64+0x35/0xb0
[] entry_SYSCALL_64_after_hwframe+0x63/0xcd
BUG: memory leak
unreferenced object 0xffff88811130cc80 (size 32):
comm "syz-executor319", pid 3619, jiffies 4294954096 (age 29.300s)
hex dump (first 32 bytes):
40 ca 30 11 81 88 ff ff 20 8e e1 85 ff ff ff ff @.0..... .......
00 00 00 00 00 00 00 00 f6 ff f6 ff 13 02 00 00 ................
backtrace:
[] kmalloc_trace+0x20/0x90
[] ntfs_init_fs_context+0x22/0x1e0
[] alloc_fs_context+0x225/0x3b0
[] path_mount+0x6f3/0x10d0
[] __x64_sys_mount+0x18e/0x1d0
[] do_syscall_64+0x35/0xb0
[] entry_SYSCALL_64_after_hwframe+0x63/0xcd
BUG: memory leak
unreferenced object 0xffff88811130ca40 (size 32):
comm "syz-executor319", pid 3619, jiffies 4294954096 (age 29.300s)
hex dump (first 32 bytes):
65 75 63 2d 6a 70 00 00 00 00 00 00 00 00 00 00 euc-jp..........
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
backtrace:
[] __kmalloc_node_track_caller+0x47/0x120
[] kmemdup_nul+0x32/0x70
[] vfs_parse_fs_string+0x6e/0xd0
[] generic_parse_monolithic+0xe0/0x130
[] path_mount+0xb94/0x10d0
[] __x64_sys_mount+0x18e/0x1d0
[] do_syscall_64+0x35/0xb0
[] entry_SYSCALL_64_after_hwframe+0x63/0xcd
write to /proc/sys/kernel/hung_task_check_interval_secs failed: No such file or directory
write to /proc/sys/kernel/softlockup_all_cpu_backtrace failed: No such file or directory
executing program
write to /proc/sys/kernel/hung_task_check_interval_secs failed: No such file or directory
write to /proc/sys/kernel/softlockup_all_cpu_backtrace failed: No such file or directory
[ 198.873701][ T3635] FAULT_INJECTION: forcing a failure.
[ 198.873701][ T3635] name fail_usercopy, interval 1, probability 0, space 0, times 0
[ 198.886765][ T3635] CPU: 0 PID: 3635 Comm: syz-executor319 Not tainted 6.1.0-rc4-syzkaller-00045-g1767a722a708 #0
[ 198.897267][ T3635] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[ 198.907405][ T3635] Call Trace:
[ 198.910691][ T3635]
[ 198.913621][ T3635] dump_stack_lvl+0x6e/0x91
[ 198.918651][ T3635] should_fail.cold+0x32/0x37
write to /proc/sys/kernel/hung_task_check_interval_secs failed: No such file or directory
write to /proc/sys/kernel/softlockup_all_cpu_backtrace failed: No such file or directory
[ 198.923340][ T3635] copy_page_from_iter_atomic+0x112/0x8e0
[ 198.929075][ T3635] ? PageHeadHuge+0xcf/0xe0
[ 198.933766][ T3635] ? shmem_write_begin+0x9c/0x1a0
[ 198.938799][ T3635] generic_perform_write+0x132/0x2b0
[ 198.944103][ T3635] __generic_file_write_iter+0x16f/0x260
[ 198.949747][ T3635] generic_file_write_iter+0x7e/0x150
[ 198.955128][ T3635] vfs_write+0x42d/0x540
[ 198.959462][ T3635] __x64_sys_pwrite64+0xeb/0x120
[ 198.964404][ T3635] do_syscall_64+0x35/0xb0
write to /proc/sys/kernel/hung_task_check_interval_secs failed: No such file or directory
write to /proc/sys/kernel/softlockup_all_cpu_backtrace failed: No such file or directory
[ 198.968820][ T3635] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 198.974727][ T3635] RIP: 0033:0x7f1ef6c2e656
[ 198.979135][ T3635] Code: b8 ff ff ff ff eb b9 e8 f8 b4 04 00 0f 1f 84 00 00 00 00 00 49 89 ca 64 8b 04 25 18 00 00 00 85 c0 75 11 b8 12 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 5a c3 90 48 83 ec 28 48 89 54 24 10 48 89 74
[ 198.998737][ T3635] RSP: 002b:00007fff4cf59e38 EFLAGS: 00000246 ORIG_RAX: 0000000000000012
[ 199.007144][ T3635] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00007f1ef6c2e656
[ 199.015115][ T3635] RDX: 00000000000000e0 RSI: 0000000020010000 RDI: 0000000000000004
write to /proc/sys/kernel/hung_task_check_interval_secs failed: No such file or directory
write to /proc/sys/kernel/softlockup_all_cpu_backtrace failed: No such file or directory
[ 199.023089][ T3635] RBP: 00007fff4cf59e50 R08: 00007fff4cf59cd0 R09: 0000555555a4e2c0
[ 199.031057][ T3635] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000000010b
[ 199.039120][ T3635] R13: 0000000000000004 R14: 0000000000000001 R15: 0000000020000218
[ 199.047090][ T3635]
executing program
executing program
[ 199.084554][ T3636] FAULT_INJECTION: forcing a failure.
[ 199.084554][ T3636] name fail_usercopy, interval 1, probability 0, space 0, times 0
[ 199.097702][ T3636] CPU: 0 PID: 3636 Comm: syz-executor319 Not tainted 6.1.0-rc4-syzkaller-00045-g1767a722a708 #0
[ 199.108116][ T3636] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[ 199.118165][ T3636] Call Trace:
[ 199.121448][ T3636]
[ 199.124382][ T3636] dump_stack_lvl+0x6e/0x91
[ 199.128889][ T3636] should_fail.cold+0x32/0x37
[ 199.132491][ T3637] FAULT_INJECTION: forcing a failure.
[ 199.132491][ T3637] name fail_usercopy, interval 1, probability 0, space 0, times 0
[ 199.133559][ T3636] copy_page_from_iter_atomic+0x112/0x8e0
[ 199.152955][ T3636] ? PageHeadHuge+0xcf/0xe0
[ 199.157452][ T3636] ? shmem_write_begin+0x9c/0x1a0
[ 199.162472][ T3636] generic_perform_write+0x132/0x2b0
[ 199.167756][ T3636] __generic_file_write_iter+0x16f/0x260
[ 199.173380][ T3636] generic_file_write_iter+0x7e/0x150
[ 199.178758][ T3636] vfs_write+0x42d/0x540
[ 199.182987][ T3636] __x64_sys_pwrite64+0xeb/0x120
[ 199.187915][ T3636] do_syscall_64+0x35/0xb0
[ 199.192321][ T3636] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 199.198221][ T3636] RIP: 0033:0x7f1ef6c2e656
[ 199.202636][ T3636] Code: b8 ff ff ff ff eb b9 e8 f8 b4 04 00 0f 1f 84 00 00 00 00 00 49 89 ca 64 8b 04 25 18 00 00 00 85 c0 75 11 b8 12 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 5a c3 90 48 83 ec 28 48 89 54 24 10 48 89 74
[ 199.222316][ T3636] RSP: 002b:00007fff4cf59e38 EFLAGS: 00000246 ORIG_RAX: 0000000000000012
[ 199.230715][ T3636] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00007f1ef6c2e656
[ 199.238673][ T3636] RDX: 00000000000000e0 RSI: 0000000020010000 RDI: 0000000000000004
[ 199.246627][ T3636] RBP: 00007fff4cf59e50 R08: 00007fff4cf59cd0 R09: 0000555555a4e2c0
[ 199.254583][ T3636] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000000010b
[ 199.262536][ T3636] R13: 0000000000000004 R14: 0000000000000001 R15: 0000000020000218
[ 199.270497][ T3636]
[ 199.273500][ T3637] CPU: 1 PID: 3637 Comm: syz-executor319 Not tainted 6.1.0-rc4-syzkaller-00045-g1767a722a708 #0
[ 199.275808][ T3636] loop5: detected capacity change from 0 to 4096
[ 199.283908][ T3637] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[ 199.283918][ T3637] Call Trace:
[ 199.283922][ T3637]
[ 199.283927][ T3637] dump_stack_lvl+0x6e/0x91
[ 199.290635][ T3636] ntfs3: loop5: Different NTFS' sector size (1024) and media sector size (512)
[ 199.300256][ T3637] should_fail.cold+0x32/0x37
[ 199.324571][ T3637] copy_page_from_iter_atomic+0x112/0x8e0
[ 199.330289][ T3637] ? PageHeadHuge+0xcf/0xe0
[ 199.334786][ T3637] ? shmem_write_begin+0x9c/0x1a0
[ 199.339811][ T3637] generic_perform_write+0x132/0x2b0
[ 199.345094][ T3637] __generic_file_write_iter+0x16f/0x260
[ 199.350712][ T3637] generic_file_write_iter+0x7e/0x150
[ 199.356334][ T3637] vfs_write+0x42d/0x540
[ 199.360565][ T3637] __x64_sys_pwrite64+0xeb/0x120
[ 199.365491][ T3637] do_syscall_64+0x35/0xb0
[ 199.369896][ T3637] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 199.375786][ T3637] RIP: 0033:0x7f1ef6c2e656
[ 199.380182][ T3637] Code: b8 ff ff ff ff eb b9 e8 f8 b4 04 00 0f 1f 84 00 00 00 00 00 49 89 ca 64 8b 04 25 18 00 00 00 85 c0 75 11 b8 12 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 5a c3 90 48 83 ec 28 48 89 54 24 10 48 89 74
[ 199.399773][ T3637] RSP: 002b:00007fff4cf59e38 EFLAGS: 00000246 ORIG_RAX: 0000000000000012
[ 199.408168][ T3637] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00007f1ef6c2e656
[ 199.416121][ T3637] RDX: 00000000000000e0 RSI: 0000000020010000 RDI: 0000000000000004
[ 199.424079][ T3637] RBP: 00007fff4cf59e50 R08: 00007fff4cf59cd0 R09: 0000555555a4e2c0
write to /proc/sys/kernel/hung_task_check_interval_secs failed: No such file or directory
write to /proc/sys/kernel/softlockup_all_cpu_backtrace failed: No such file or directory
write to /proc/sys/kernel/hung_task_check_interval_secs failed: No such file or directory
write to /proc/sys/kernel/softlockup_all_cpu_backtrace failed: No such file or directory
[ 199.432032][ T3637] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000000010b
[ 199.440426][ T3637] R13: 0000000000000004 R14: 0000000000000001 R15: 0000000020000218
[ 199.448382][ T3637]
[ 199.453778][ T3637] loop2: detected capacity change from 0 to 4096
[ 199.460581][ T3637] ntfs3: loop2: Different NTFS' sector size (1024) and media sector size (512)
[ 199.470076][ T3636] ntfs3: loop5: Mark volume as dirty due to NTFS errors
[ 199.478189][ T3637] ntfs3: loop2: Mark volume as dirty due to NTFS errors