BUG: memory leak unreferenced object 0xffff888119374900 (size 256): comm "syz-executor.4", pid 8875, jiffies 4294944284 (age 373.440s) hex dump (first 32 bytes): 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ 00 00 00 00 0a 00 00 00 00 c0 27 18 81 88 ff ff ..........'..... backtrace: [<000000009ef3a83b>] kmalloc include/linux/slab.h:552 [inline] [<000000009ef3a83b>] kzalloc include/linux/slab.h:682 [inline] [<000000009ef3a83b>] rxrpc_alloc_local net/rxrpc/local_object.c:79 [inline] [<000000009ef3a83b>] rxrpc_lookup_local+0x1c1/0x760 net/rxrpc/local_object.c:244 [<0000000050950ced>] rxrpc_bind+0x174/0x240 net/rxrpc/af_rxrpc.c:149 [<000000000ac020bd>] afs_open_socket+0xdb/0x200 fs/afs/rxrpc.c:64 [<00000000e684bacb>] afs_net_init+0x2b4/0x340 fs/afs/main.c:126 [<000000005fdca026>] ops_init+0x4e/0x190 net/core/net_namespace.c:152 [<000000009edc1bfd>] setup_net+0xde/0x2d0 net/core/net_namespace.c:342 [<0000000022d18a10>] copy_net_ns+0x19f/0x3e0 net/core/net_namespace.c:483 [<00000000775d29a1>] create_new_namespaces+0x199/0x4f0 kernel/nsproxy.c:110 [<00000000ea080f0c>] unshare_nsproxy_namespaces+0x9b/0x120 kernel/nsproxy.c:226 [<000000002c51c8c8>] ksys_unshare+0x2fe/0x5c0 kernel/fork.c:2957 [<00000000177a9d84>] __do_sys_unshare kernel/fork.c:3025 [inline] [<00000000177a9d84>] __se_sys_unshare kernel/fork.c:3023 [inline] [<00000000177a9d84>] __x64_sys_unshare+0x12/0x20 kernel/fork.c:3023 [<000000000e9763c5>] do_syscall_64+0x2d/0x70 arch/x86/entry/common.c:46 [<00000000fd35138e>] entry_SYSCALL_64_after_hwframe+0x44/0xa9 BUG: memory leak unreferenced object 0xffff88811341e300 (size 256): comm "syz-executor.3", pid 8879, jiffies 4294944293 (age 373.350s) hex dump (first 32 bytes): 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ 00 00 00 00 0a 00 00 00 00 00 22 19 81 88 ff ff .........."..... backtrace: [<000000009ef3a83b>] kmalloc include/linux/slab.h:552 [inline] [<000000009ef3a83b>] kzalloc include/linux/slab.h:682 [inline] [<000000009ef3a83b>] rxrpc_alloc_local net/rxrpc/local_object.c:79 [inline] [<000000009ef3a83b>] rxrpc_lookup_local+0x1c1/0x760 net/rxrpc/local_object.c:244 [<0000000050950ced>] rxrpc_bind+0x174/0x240 net/rxrpc/af_rxrpc.c:149 [<000000000ac020bd>] afs_open_socket+0xdb/0x200 fs/afs/rxrpc.c:64 [<00000000e684bacb>] afs_net_init+0x2b4/0x340 fs/afs/main.c:126 [<000000005fdca026>] ops_init+0x4e/0x190 net/core/net_namespace.c:152 [<000000009edc1bfd>] setup_net+0xde/0x2d0 net/core/net_namespace.c:342 [<0000000022d18a10>] copy_net_ns+0x19f/0x3e0 net/core/net_namespace.c:483 [<00000000775d29a1>] create_new_namespaces+0x199/0x4f0 kernel/nsproxy.c:110 [<00000000ea080f0c>] unshare_nsproxy_namespaces+0x9b/0x120 kernel/nsproxy.c:226 [<000000002c51c8c8>] ksys_unshare+0x2fe/0x5c0 kernel/fork.c:2957 [<00000000177a9d84>] __do_sys_unshare kernel/fork.c:3025 [inline] [<00000000177a9d84>] __se_sys_unshare kernel/fork.c:3023 [inline] [<00000000177a9d84>] __x64_sys_unshare+0x12/0x20 kernel/fork.c:3023 [<000000000e9763c5>] do_syscall_64+0x2d/0x70 arch/x86/entry/common.c:46 [<00000000fd35138e>] entry_SYSCALL_64_after_hwframe+0x44/0xa9 BUG: memory leak unreferenced object 0xffff88811734c900 (size 256): comm "syz-executor.2", pid 8889, jiffies 4294944321 (age 373.070s) hex dump (first 32 bytes): 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ 00 00 00 00 0a 00 00 00 00 c0 e6 16 81 88 ff ff ................ backtrace: [<000000009ef3a83b>] kmalloc include/linux/slab.h:552 [inline] [<000000009ef3a83b>] kzalloc include/linux/slab.h:682 [inline] [<000000009ef3a83b>] rxrpc_alloc_local net/rxrpc/local_object.c:79 [inline] [<000000009ef3a83b>] rxrpc_lookup_local+0x1c1/0x760 net/rxrpc/local_object.c:244 [<0000000050950ced>] rxrpc_bind+0x174/0x240 net/rxrpc/af_rxrpc.c:149 [<000000000ac020bd>] afs_open_socket+0xdb/0x200 fs/afs/rxrpc.c:64 [<00000000e684bacb>] afs_net_init+0x2b4/0x340 fs/afs/main.c:126 [<000000005fdca026>] ops_init+0x4e/0x190 net/core/net_namespace.c:152 [<000000009edc1bfd>] setup_net+0xde/0x2d0 net/core/net_namespace.c:342 [<0000000022d18a10>] copy_net_ns+0x19f/0x3e0 net/core/net_namespace.c:483 [<00000000775d29a1>] create_new_namespaces+0x199/0x4f0 kernel/nsproxy.c:110 [<00000000ea080f0c>] unshare_nsproxy_namespaces+0x9b/0x120 kernel/nsproxy.c:226 [<000000002c51c8c8>] ksys_unshare+0x2fe/0x5c0 kernel/fork.c:2957 [<00000000177a9d84>] __do_sys_unshare kernel/fork.c:3025 [inline] [<00000000177a9d84>] __se_sys_unshare kernel/fork.c:3023 [inline] [<00000000177a9d84>] __x64_sys_unshare+0x12/0x20 kernel/fork.c:3023 [<000000000e9763c5>] do_syscall_64+0x2d/0x70 arch/x86/entry/common.c:46 [<00000000fd35138e>] entry_SYSCALL_64_after_hwframe+0x44/0xa9 BUG: memory leak unreferenced object 0xffff888116db0100 (size 256): comm "syz-executor.0", pid 8883, jiffies 4294944321 (age 373.070s) hex dump (first 32 bytes): 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ 00 00 00 00 0a 00 00 00 00 00 f3 16 81 88 ff ff ................ backtrace: [<000000009ef3a83b>] kmalloc include/linux/slab.h:552 [inline] [<000000009ef3a83b>] kzalloc include/linux/slab.h:682 [inline] [<000000009ef3a83b>] rxrpc_alloc_local net/rxrpc/local_object.c:79 [inline] [<000000009ef3a83b>] rxrpc_lookup_local+0x1c1/0x760 net/rxrpc/local_object.c:244 [<0000000050950ced>] rxrpc_bind+0x174/0x240 net/rxrpc/af_rxrpc.c:149 [<000000000ac020bd>] afs_open_socket+0xdb/0x200 fs/afs/rxrpc.c:64 [<00000000e684bacb>] afs_net_init+0x2b4/0x340 fs/afs/main.c:126 [<000000005fdca026>] ops_init+0x4e/0x190 net/core/net_namespace.c:152 [<000000009edc1bfd>] setup_net+0xde/0x2d0 net/core/net_namespace.c:342 [<0000000022d18a10>] copy_net_ns+0x19f/0x3e0 net/core/net_namespace.c:483 [<00000000775d29a1>] create_new_namespaces+0x199/0x4f0 kernel/nsproxy.c:110 [<00000000ea080f0c>] unshare_nsproxy_namespaces+0x9b/0x120 kernel/nsproxy.c:226 [<000000002c51c8c8>] ksys_unshare+0x2fe/0x5c0 kernel/fork.c:2957 [<00000000177a9d84>] __do_sys_unshare kernel/fork.c:3025 [inline] [<00000000177a9d84>] __se_sys_unshare kernel/fork.c:3023 [inline] [<00000000177a9d84>] __x64_sys_unshare+0x12/0x20 kernel/fork.c:3023 [<000000000e9763c5>] do_syscall_64+0x2d/0x70 arch/x86/entry/common.c:46 [<00000000fd35138e>] entry_SYSCALL_64_after_hwframe+0x44/0xa9