Warning: Permanently added '10.128.0.62' (ECDSA) to the list of known hosts. executing program [ 98.288382][ T9667] kasan: CONFIG_KASAN_INLINE enabled [ 98.293802][ T9667] kasan: GPF could be caused by NULL-ptr deref or user memory access [ 98.301899][ T9667] general protection fault: 0000 [#1] PREEMPT SMP KASAN [ 98.308840][ T9667] CPU: 1 PID: 9667 Comm: syz-executor035 Not tainted 5.5.0-rc5-syzkaller #0 [ 98.317495][ T9667] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 98.327546][ T9667] RIP: 0010:hash_ip4_uadt+0x1f5/0x7a0 [ 98.332907][ T9667] Code: 48 89 f8 83 e0 07 83 c0 03 38 d0 7c 08 84 d2 0f 85 10 05 00 00 48 89 da 45 8b 7f 04 48 b8 00 00 00 00 00 fc ff df 48 c1 ea 03 <0f> b6 14 02 48 89 d8 83 e0 07 83 c0 03 38 d0 7c 08 84 d2 0f 85 ec [ 98.352495][ T9667] RSP: 0018:ffffc9000795f190 EFLAGS: 00010246 [ 98.358545][ T9667] RAX: dffffc0000000000 RBX: 0000000000000000 RCX: 0000000000000000 [ 98.366494][ T9667] RDX: 0000000000000000 RSI: ffffffff86790b92 RDI: ffff8880a847d8f4 [ 98.374444][ T9667] RBP: ffffc9000795f2b8 R08: 0000000000000000 R09: 0000000000000000 [ 98.382403][ T9667] R10: ffffed1015d2703c R11: ffff8880ae9381e3 R12: ffff8880a64ce600 [ 98.390353][ T9667] R13: ffffc9000795f320 R14: 0000000000000002 R15: 000000009b000000 [ 98.398308][ T9667] FS: 0000000000943880(0000) GS:ffff8880ae900000(0000) knlGS:0000000000000000 [ 98.407214][ T9667] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 98.413773][ T9667] CR2: 0000000020000446 CR3: 00000000a86e9000 CR4: 00000000001406e0 [ 98.421733][ T9667] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 98.429692][ T9667] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 98.437811][ T9667] Call Trace: [ 98.441088][ T9667] ? hash_ip6_test+0x670/0x670 [ 98.445859][ T9667] ? hash_ip6_uadt+0x670/0x670 [ 98.450607][ T9667] ? nla_memcpy+0xb0/0xb0 [ 98.454936][ T9667] ? ip_set_utest+0x4aa/0x890 [ 98.459596][ T9667] ? __kasan_check_read+0x11/0x20 [ 98.464894][ T9667] ip_set_utest+0x55b/0x890 [ 98.469395][ T9667] ? ip_set_put_byindex+0x490/0x490 [ 98.474596][ T9667] ? __mutex_lock+0x458/0x13c0 [ 98.479373][ T9667] ? ip_set_put_byindex+0x490/0x490 [ 98.484555][ T9667] nfnetlink_rcv_msg+0xcf2/0xfb0 [ 98.489499][ T9667] ? nfnetlink_bind+0x2c0/0x2c0 [ 98.494340][ T9667] ? __kasan_check_read+0x11/0x20 [ 98.499346][ T9667] ? __lock_acquire+0x8a0/0x4a00 [ 98.504353][ T9667] ? save_stack+0x5c/0x90 [ 98.508667][ T9667] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 98.514894][ T9667] ? apparmor_capable+0x497/0x900 [ 98.519895][ T9667] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 98.526117][ T9667] ? __kasan_check_read+0x11/0x20 [ 98.531141][ T9667] ? apparmor_cred_prepare+0x7b0/0x7b0 [ 98.536605][ T9667] netlink_rcv_skb+0x177/0x450 [ 98.541354][ T9667] ? nfnetlink_bind+0x2c0/0x2c0 [ 98.546188][ T9667] ? netlink_ack+0xb50/0xb50 [ 98.550770][ T9667] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 98.557055][ T9667] ? ns_capable_common+0x93/0x100 [ 98.562071][ T9667] ? ns_capable+0x20/0x30 [ 98.566408][ T9667] ? __netlink_ns_capable+0x104/0x140 [ 98.572544][ T9667] nfnetlink_rcv+0x1ba/0x460 [ 98.577130][ T9667] ? nfnetlink_rcv_batch+0x17a0/0x17a0 [ 98.582566][ T9667] ? netlink_deliver_tap+0x24a/0xbe0 [ 98.587829][ T9667] ? __kasan_check_write+0x14/0x20 [ 98.592935][ T9667] netlink_unicast+0x58c/0x7d0 [ 98.597698][ T9667] ? netlink_attachskb+0x870/0x870 [ 98.602803][ T9667] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 98.608507][ T9667] ? __check_object_size+0x3d/0x437 [ 98.613686][ T9667] netlink_sendmsg+0x91c/0xea0 [ 98.618440][ T9667] ? netlink_unicast+0x7d0/0x7d0 [ 98.623357][ T9667] ? aa_sock_msg_perm.isra.0+0xba/0x170 [ 98.628924][ T9667] ? apparmor_socket_sendmsg+0x2a/0x30 [ 98.634414][ T9667] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 98.640676][ T9667] ? security_socket_sendmsg+0x8d/0xc0 [ 98.646162][ T9667] ? netlink_unicast+0x7d0/0x7d0 [ 98.651125][ T9667] sock_sendmsg+0xd7/0x130 [ 98.655528][ T9667] ____sys_sendmsg+0x753/0x880 [ 98.660301][ T9667] ? kernel_sendmsg+0x50/0x50 [ 98.664994][ T9667] ? lockdep_init_map+0x1be/0x6d0 [ 98.669998][ T9667] ___sys_sendmsg+0x100/0x170 [ 98.674657][ T9667] ? sendmsg_copy_msghdr+0x70/0x70 [ 98.679746][ T9667] ? __kasan_check_read+0x11/0x20 [ 98.684746][ T9667] ? __lock_acquire+0x8a0/0x4a00 [ 98.689671][ T9667] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 98.695889][ T9667] ? __this_cpu_preempt_check+0x35/0x190 [ 98.701501][ T9667] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 98.707725][ T9667] ? percpu_counter_add_batch+0x13c/0x190 [ 98.713423][ T9667] ? __fd_install+0x1bc/0x640 [ 98.718076][ T9667] ? find_held_lock+0x35/0x130 [ 98.722822][ T9667] ? __fd_install+0x1bc/0x640 [ 98.727493][ T9667] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 98.733806][ T9667] ? __fget_light+0x1a9/0x230 [ 98.738466][ T9667] ? __fdget+0x1b/0x20 [ 98.742511][ T9667] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 98.748732][ T9667] __sys_sendmsg+0x105/0x1d0 [ 98.753306][ T9667] ? __sys_sendmsg_sock+0xc0/0xc0 [ 98.758335][ T9667] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 98.763823][ T9667] ? do_syscall_64+0x26/0x790 [ 98.768590][ T9667] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 98.774638][ T9667] ? do_syscall_64+0x26/0x790 [ 98.779297][ T9667] __x64_sys_sendmsg+0x78/0xb0 [ 98.784086][ T9667] do_syscall_64+0xfa/0x790 [ 98.788571][ T9667] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 98.794445][ T9667] RIP: 0033:0x440be9 [ 98.798316][ T9667] Code: 18 89 d0 c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 00 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 0f 83 fb 13 fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 98.817906][ T9667] RSP: 002b:00007fffdec07958 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 98.826426][ T9667] RAX: ffffffffffffffda RBX: 00000000004002c8 RCX: 0000000000440be9 [ 98.834390][ T9667] RDX: 0000000000000000 RSI: 0000000020000500 RDI: 0000000000000004 [ 98.842352][ T9667] RBP: 00000000006cb018 R08: 0000000000000014 R09: 00000000004002c8 [ 98.850305][ T9667] R10: 0000000000000018 R11: 0000000000000246 R12: 0000000000402470 [ 98.858264][ T9667] R13: 0000000000402500 R14: 0000000000000000 R15: 0000000000000000 [ 98.866216][ T9667] Modules linked in: [ 98.870150][ T9667] ---[ end trace 0f73257f76a60859 ]--- [ 98.875628][ T9667] RIP: 0010:hash_ip4_uadt+0x1f5/0x7a0 [ 98.880999][ T9667] Code: 48 89 f8 83 e0 07 83 c0 03 38 d0 7c 08 84 d2 0f 85 10 05 00 00 48 89 da 45 8b 7f 04 48 b8 00 00 00 00 00 fc ff df 48 c1 ea 03 <0f> b6 14 02 48 89 d8 83 e0 07 83 c0 03 38 d0 7c 08 84 d2 0f 85 ec [ 98.900631][ T9667] RSP: 0018:ffffc9000795f190 EFLAGS: 00010246 [ 98.906720][ T9667] RAX: dffffc0000000000 RBX: 0000000000000000 RCX: 0000000000000000 [ 98.914697][ T9667] RDX: 0000000000000000 RSI: ffffffff86790b92 RDI: ffff8880a847d8f4 [ 98.922672][ T9667] RBP: ffffc9000795f2b8 R08: 0000000000000000 R09: 0000000000000000 [ 98.930620][ T9667] R10: ffffed1015d2703c R11: ffff8880ae9381e3 R12: ffff8880a64ce600 [ 98.938596][ T9667] R13: ffffc9000795f320 R14: 0000000000000002 R15: 000000009b000000 [ 98.946574][ T9667] FS: 0000000000943880(0000) GS:ffff8880ae900000(0000) knlGS:0000000000000000 [ 98.955505][ T9667] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 98.962089][ T9667] CR2: 0000000020000446 CR3: 00000000a86e9000 CR4: 00000000001406e0 [ 98.970040][ T9667] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 98.978026][ T9667] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 98.986029][ T9667] Kernel panic - not syncing: Fatal exception in interrupt [ 98.994638][ T9667] Kernel Offset: disabled [ 98.998960][ T9667] Rebooting in 86400 seconds..