forked to background, child pid 3206 no interfaces have a carrier [ 12.626491][ T3207] 8021q: adding VLAN 0 to HW filter on device bond0 [ 12.630662][ T3207] eql: remember to turn off Van-Jacobson compression on your slave devices Starting sshd: OK syzkaller Warning: Permanently added '10.128.1.141' (ECDSA) to the list of known hosts. syzkaller login: [ 69.873939][ T24] cfg80211: failed to load regulatory.db executing program [ 75.036806][ T3622] kmemleak: 8 new suspected memory leaks (see /sys/kernel/debug/kmemleak) [ 75.078181][ T3631] loop0: detected capacity change from 0 to 4096 [ 75.090628][ T3631] Cannot load nls cp9 executing program [ 80.631895][ T3634] loop0: detected capacity change from 0 to 4096 [ 80.644108][ T3634] Cannot load nls cp9 [ 81.897226][ T3622] kmemleak: 2 new suspected memory leaks (see /sys/kernel/debug/kmemleak) BUG: memory leak unreferenced object 0xffff88810eb25580 (size 32): comm "syz-executor307", pid 3631, jiffies 4294944777 (age 13.370s) hex dump (first 32 bytes): 40 55 b2 0e 81 88 ff ff 00 00 00 00 00 00 00 00 @U.............. 00 00 00 00 00 00 00 00 fa ff c0 ff 79 00 00 00 ............y... 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 0xffff88810eb25540 (size 32): comm "syz-executor307", pid 3631, jiffies 4294944777 (age 13.370s) hex dump (first 32 bytes): 63 70 39 00 00 00 00 00 00 00 00 00 00 00 00 00 cp9............. 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 0xffff88810eb258e0 (size 32): comm "syz-executor307", pid 3634, jiffies 4294945332 (age 7.820s) hex dump (first 32 bytes): a0 58 b2 0e 81 88 ff ff 00 00 00 00 00 00 00 00 .X.............. 00 00 00 00 00 00 00 00 fa ff c0 ff 79 00 00 00 ............y... 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 0xffff88810eb258a0 (size 32): comm "syz-executor307", pid 3634, jiffies 4294945332 (age 7.820s) hex dump (first 32 bytes): 63 70 39 00 00 00 00 00 00 00 00 00 00 00 00 00 cp9............. 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 [ 88.410820][ T3622] kmemleak: 2 new suspected memory leaks (see /sys/kernel/debug/kmemleak)