[ 11.315842][ T276] ip (276) used greatest stack depth: 24104 bytes left
[ 26.721332][ T528] ==================================================================
[ 26.721574][ T528] BUG: KASAN: null-ptr-deref in nexthop_create_group+0x32c/0x1550
[ 26.721802][ T528] Read of size 4 at addr 0000000000000068 by task ip/528
[ 26.721972][ T528]
[ 26.722047][ T528] CPU: 0 UID: 0 PID: 528 Comm: ip Not tainted 6.14.0-rc6-virtme #1
[ 26.722052][ T528] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 26.722054][ T528] Call Trace:
[ 26.722056][ T528]
[ 26.722058][ T528] dump_stack_lvl+0x82/0xd0
[ 26.722067][ T528] kasan_report+0xbd/0xf0
[ 26.722079][ T528] ? nexthop_create_group+0x32c/0x1550
[ 26.722085][ T528] kasan_check_range+0x39/0x1c0
[ 26.722089][ T528] nexthop_create_group+0x32c/0x1550
[ 26.722096][ T528] ? __pfx_nexthop_create_group+0x10/0x10
[ 26.722100][ T528] ? __nla_validate_parse+0x1bc/0x3d0
[ 26.722108][ T528] rtm_new_nexthop+0x310/0x8b0
[ 26.722112][ T528] ? hlock_class+0x4e/0x130
[ 26.722118][ T528] ? mark_lock+0x38/0x3e0
[ 26.722122][ T528] ? __pfx_rtm_new_nexthop+0x10/0x10
[ 26.722135][ T528] ? rtnetlink_rcv_msg+0x6ef/0xc10
[ 26.722142][ T528] ? __pfx_rtm_new_nexthop+0x10/0x10
[ 26.722145][ T528] rtnetlink_rcv_msg+0x712/0xc10
[ 26.722149][ T528] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 26.722153][ T528] ? hlock_class+0x4e/0x130
[ 26.722156][ T528] ? mark_lock+0x38/0x3e0
[ 26.722161][ T528] ? __lock_acquire+0xb9a/0x1680
[ 26.722165][ T528] netlink_rcv_skb+0x130/0x360
[ 26.722170][ T528] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 26.722174][ T528] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 26.722182][ T528] ? netlink_deliver_tap+0x13e/0x340
[ 26.722186][ T528] ? netlink_deliver_tap+0xc3/0x340
[ 26.722190][ T528] netlink_unicast+0x44b/0x710
[ 26.722194][ T528] ? __pfx_netlink_unicast+0x10/0x10
[ 26.722197][ T528] ? find_held_lock+0x2c/0x110
[ 26.722202][ T528] netlink_sendmsg+0x723/0xbe0
[ 26.722207][ T528] ? __pfx_netlink_sendmsg+0x10/0x10
[ 26.722213][ T528] ____sys_sendmsg+0x7ac/0xa10
[ 26.722220][ T528] ? __pfx_____sys_sendmsg+0x10/0x10
[ 26.722222][ T528] ? __pfx_copy_msghdr_from_user+0x10/0x10
[ 26.722232][ T528] ___sys_sendmsg+0xee/0x170
[ 26.722235][ T528] ? hlock_class+0x4e/0x130
[ 26.722239][ T528] ? __pfx____sys_sendmsg+0x10/0x10
[ 26.722244][ T528] ? usage_skip+0xf2/0x190
[ 26.722249][ T528] ? do_user_addr_fault+0x8fd/0xe30
[ 26.722254][ T528] ? do_user_addr_fault+0x8fd/0xe30
[ 26.722259][ T528] ? find_held_lock+0x2c/0x110
[ 26.722263][ T528] ? __lock_release+0x103/0x460
[ 26.722266][ T528] __sys_sendmsg+0x109/0x1a0
[ 26.722270][ T528] ? __pfx___sys_sendmsg+0x10/0x10
[ 26.722276][ T528] ? do_user_addr_fault+0x97c/0xe30
[ 26.722281][ T528] do_syscall_64+0xc1/0x1d0
[ 26.722286][ T528] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 26.722292][ T528] RIP: 0033:0x7fd11558c9a7
[ 26.722296][ T528] Code: 0a 00 f7 d8 64 89 02 48 c7 c0 ff ff ff ff eb b9 0f 1f 00 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 2e 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 51 c3 48 83 ec 28 89 54 24 1c 48 89 74 24 10
[ 26.722299][ T528] RSP: 002b:00007fff52f7aed8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 26.722303][ T528] RAX: ffffffffffffffda RBX: 00007fff52f7ba48 RCX: 00007fd11558c9a7
[ 26.722305][ T528] RDX: 0000000000000000 RSI: 00007fff52f7af40 RDI: 0000000000000005
[ 26.722307][ T528] RBP: 00007fff52f7b400 R08: 0000000000000000 R09: 0000000000000000
[ 26.722309][ T528] R10: 00007fd115445708 R11: 0000000000000246 R12: 00007fff52f7d9f3
[ 26.722310][ T528] R13: 0000000067da6a47 R14: 0000000000498600 R15: 0000000034dde910
[ 26.722316][ T528]
[ 26.722317][ T528] ==================================================================
[ 26.730896][ T528] Disabling lock debugging due to kernel taint
[ 26.731092][ T528] Oops: general protection fault, probably for non-canonical address 0xdffffc000000000d: 0000 [#1] PREEMPT SMP KASAN NOPTI
[ 26.731420][ T528] KASAN: null-ptr-deref in range [0x0000000000000068-0x000000000000006f]
[ 26.731620][ T528] CPU: 0 UID: 0 PID: 528 Comm: ip Tainted: G B 6.14.0-rc6-virtme #1
[ 26.731864][ T528] Tainted: [B]=BAD_PAGE
[ 26.731966][ T528] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 26.732133][ T528] RIP: 0010:nexthop_create_group+0x333/0x1550
[ 26.732307][ T528] Code: 5c 09 00 00 45 3b 7e 60 72 c0 76 06 49 83 c6 08 eb bc 4d 8d 7e 68 be 04 00 00 00 4c 89 ff e8 c4 a2 27 fe 4c 89 f8 48 c1 e8 03 <42> 0f b6 14 20 4c 89 f8 83 e0 07 83 c0 03 38 d0 7c 08 84 d2 0f 85
[ 26.732773][ T528] RSP: 0018:ffffc900011573c8 EFLAGS: 00010202
[ 26.732940][ T528] RAX: 000000000000000d RBX: ffff888009adce68 RCX: ffffffff98a5e00a
[ 26.733136][ T528] RDX: fffffbfff3cc5891 RSI: 0000000000000008 RDI: ffffffff9e62c480
[ 26.733342][ T528] RBP: 0000000000000000 R08: 0000000000000001 R09: fffffbfff3cc5890
[ 26.733541][ T528] R10: ffffffff9e62c487 R11: 205d383235542020 R12: dffffc0000000000
[ 26.733741][ T528] R13: ffff88800c215700 R14: 0000000000000000 R15: 0000000000000068
[ 26.733938][ T528] FS: 00007fd115380800(0000) GS:ffff88806ce00000(0000) knlGS:0000000000000000
[ 26.734176][ T528] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 26.734345][ T528] CR2: 00007fd1155dc423 CR3: 000000000d306005 CR4: 0000000000772ef0
[ 26.734545][ T528] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 26.734744][ T528] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 26.734943][ T528] PKRU: 55555554
[ 26.735050][ T528] Call Trace:
[ 26.735151][ T528]
[ 26.735220][ T528] ? die_addr+0x41/0xa0
[ 26.735339][ T528] ? exc_general_protection+0x14d/0x230
[ 26.735475][ T528] ? asm_exc_general_protection+0x26/0x30
[ 26.735611][ T528] ? add_taint+0x2a/0x90
[ 26.735714][ T528] ? nexthop_create_group+0x333/0x1550
[ 26.735848][ T528] ? nexthop_create_group+0x32c/0x1550
[ 26.735986][ T528] ? __pfx_nexthop_create_group+0x10/0x10
[ 26.736120][ T528] ? __nla_validate_parse+0x1bc/0x3d0
[ 26.736256][ T528] rtm_new_nexthop+0x310/0x8b0
[ 26.736391][ T528] ? hlock_class+0x4e/0x130
[ 26.736525][ T528] ? mark_lock+0x38/0x3e0
[ 26.736627][ T528] ? __pfx_rtm_new_nexthop+0x10/0x10
[ 26.736766][ T528] ? rtnetlink_rcv_msg+0x6ef/0xc10
[ 26.736906][ T528] ? __pfx_rtm_new_nexthop+0x10/0x10
[ 26.737039][ T528] rtnetlink_rcv_msg+0x712/0xc10
[ 26.737172][ T528] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 26.737304][ T528] ? hlock_class+0x4e/0x130
[ 26.737438][ T528] ? mark_lock+0x38/0x3e0
[ 26.737541][ T528] ? __lock_acquire+0xb9a/0x1680
[ 26.737673][ T528] netlink_rcv_skb+0x130/0x360
[ 26.737807][ T528] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 26.737946][ T528] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 26.738082][ T528] ? netlink_deliver_tap+0x13e/0x340
[ 26.738216][ T528] ? netlink_deliver_tap+0xc3/0x340
[ 26.738348][ T528] netlink_unicast+0x44b/0x710
[ 26.738483][ T528] ? __pfx_netlink_unicast+0x10/0x10
[ 26.738615][ T528] ? find_held_lock+0x2c/0x110
[ 26.738751][ T528] netlink_sendmsg+0x723/0xbe0
[ 26.738955][ T528] ? __pfx_netlink_sendmsg+0x10/0x10
[ 26.739093][ T528] ____sys_sendmsg+0x7ac/0xa10
[ 26.739228][ T528] ? __pfx_____sys_sendmsg+0x10/0x10
[ 26.739363][ T528] ? __pfx_copy_msghdr_from_user+0x10/0x10
[ 26.739605][ T528] ___sys_sendmsg+0xee/0x170
[ 26.739746][ T528] ? hlock_class+0x4e/0x130
[ 26.739879][ T528] ? __pfx____sys_sendmsg+0x10/0x10
[ 26.740086][ T528] ? usage_skip+0xf2/0x190
[ 26.740219][ T528] ? do_user_addr_fault+0x8fd/0xe30
[ 26.740354][ T528] ? do_user_addr_fault+0x8fd/0xe30
[ 26.740488][ T528] ? find_held_lock+0x2c/0x110
[ 26.740688][ T528] ? __lock_release+0x103/0x460
[ 26.740820][ T528] __sys_sendmsg+0x109/0x1a0
[ 26.740952][ T528] ? __pfx___sys_sendmsg+0x10/0x10
[ 26.741092][ T528] ? do_user_addr_fault+0x97c/0xe30
[ 26.741299][ T528] do_syscall_64+0xc1/0x1d0
[ 26.741433][ T528] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 26.741596][ T528] RIP: 0033:0x7fd11558c9a7
[ 26.741742][ T528] Code: 0a 00 f7 d8 64 89 02 48 c7 c0 ff ff ff ff eb b9 0f 1f 00 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 2e 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 51 c3 48 83 ec 28 89 54 24 1c 48 89 74 24 10
[ 26.742286][ T528] RSP: 002b:00007fff52f7aed8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 26.742559][ T528] RAX: ffffffffffffffda RBX: 00007fff52f7ba48 RCX: 00007fd11558c9a7
[ 26.742759][ T528] RDX: 0000000000000000 RSI: 00007fff52f7af40 RDI: 0000000000000005
[ 26.742957][ T528] RBP: 00007fff52f7b400 R08: 0000000000000000 R09: 0000000000000000
[ 26.743231][ T528] R10: 00007fd115445708 R11: 0000000000000246 R12: 00007fff52f7d9f3
[ 26.743430][ T528] R13: 0000000067da6a47 R14: 0000000000498600 R15: 0000000034dde910
[ 26.743634][ T528]
[ 26.743804][ T528] Modules linked in: vxlan
[ 26.743955][ T528] ---[ end trace 0000000000000000 ]---
[ 26.744101][ T528] RIP: 0010:nexthop_create_group+0x333/0x1550
[ 26.744272][ T528] Code: 5c 09 00 00 45 3b 7e 60 72 c0 76 06 49 83 c6 08 eb bc 4d 8d 7e 68 be 04 00 00 00 4c 89 ff e8 c4 a2 27 fe 4c 89 f8 48 c1 e8 03 <42> 0f b6 14 20 4c 89 f8 83 e0 07 83 c0 03 38 d0 7c 08 84 d2 0f 85
[ 26.744803][ T528] RSP: 0018:ffffc900011573c8 EFLAGS: 00010202
[ 26.745039][ T528] RAX: 000000000000000d RBX: ffff888009adce68 RCX: ffffffff98a5e00a
[ 26.745249][ T528] RDX: fffffbfff3cc5891 RSI: 0000000000000008 RDI: ffffffff9e62c480
[ 26.745448][ T528] RBP: 0000000000000000 R08: 0000000000000001 R09: fffffbfff3cc5890
[ 26.745720][ T528] R10: ffffffff9e62c487 R11: 205d383235542020 R12: dffffc0000000000
[ 26.745916][ T528] R13: ffff88800c215700 R14: 0000000000000000 R15: 0000000000000068
[ 26.746193][ T528] FS: 00007fd115380800(0000) GS:ffff88806ce00000(0000) knlGS:0000000000000000
[ 26.746429][ T528] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 26.746597][ T528] CR2: 00007fd1155dc423 CR3: 000000000d306005 CR4: 0000000000772ef0
[ 26.746866][ T528] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 26.747076][ T528] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 26.747276][ T528] PKRU: 55555554
[ 26.747447][ T528] Kernel panic - not syncing: Fatal exception
[ 26.747822][ T528] Kernel Offset: 0x17400000 from 0xffffffff81000000 (relocation range: 0xffffffff80000000-0xffffffffbfffffff)
[ 26.748127][ T528] ---[ end Kernel panic - not syncing: Fatal exception ]---
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Ctrl-C stderr
Ctrl-C stderr
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