[ 14.219612][ T314] 8021q: 802.1Q VLAN Support v1.8
[ 15.040597][ T325] gre: GRE over IPv4 demultiplexor driver
[ 15.053757][ T325] ip_gre: GRE over IPv4 tunneling driver
[ 16.379387][ T344] ==================================================================
[ 16.379652][ T344] BUG: KASAN: null-ptr-deref in nexthop_create_group+0x32c/0x1550
[ 16.379875][ T344] Read of size 4 at addr 0000000000000068 by task ip/344
[ 16.380054][ T344]
[ 16.380138][ T344] CPU: 3 UID: 0 PID: 344 Comm: ip Not tainted 6.14.0-rc6-virtme #1
[ 16.380143][ T344] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 16.380145][ T344] Call Trace:
[ 16.380147][ T344]
[ 16.380149][ T344] dump_stack_lvl+0x82/0xd0
[ 16.380155][ T344] kasan_report+0xbd/0xf0
[ 16.380161][ T344] ? nexthop_create_group+0x32c/0x1550
[ 16.380166][ T344] kasan_check_range+0x39/0x1c0
[ 16.380170][ T344] nexthop_create_group+0x32c/0x1550
[ 16.380176][ T344] ? __pfx_nexthop_create_group+0x10/0x10
[ 16.380179][ T344] ? __nla_validate_parse+0x1bc/0x3d0
[ 16.380186][ T344] rtm_new_nexthop+0x310/0x8b0
[ 16.380190][ T344] ? hlock_class+0x4e/0x130
[ 16.380194][ T344] ? mark_lock+0x38/0x3e0
[ 16.380198][ T344] ? __pfx_rtm_new_nexthop+0x10/0x10
[ 16.380211][ T344] ? rtnetlink_rcv_msg+0x6ef/0xc10
[ 16.380217][ T344] ? __pfx_rtm_new_nexthop+0x10/0x10
[ 16.380220][ T344] rtnetlink_rcv_msg+0x712/0xc10
[ 16.380225][ T344] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 16.380228][ T344] ? hlock_class+0x4e/0x130
[ 16.380231][ T344] ? mark_lock+0x38/0x3e0
[ 16.380235][ T344] ? __lock_acquire+0xb9a/0x1680
[ 16.380240][ T344] netlink_rcv_skb+0x130/0x360
[ 16.380244][ T344] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 16.380248][ T344] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 16.380255][ T344] ? netlink_deliver_tap+0x13e/0x340
[ 16.380259][ T344] ? netlink_deliver_tap+0xc3/0x340
[ 16.380262][ T344] netlink_unicast+0x44b/0x710
[ 16.380266][ T344] ? __pfx_netlink_unicast+0x10/0x10
[ 16.380269][ T344] ? find_held_lock+0x2c/0x110
[ 16.380273][ T344] netlink_sendmsg+0x723/0xbe0
[ 16.380277][ T344] ? __pfx_netlink_sendmsg+0x10/0x10
[ 16.380283][ T344] ____sys_sendmsg+0x7ac/0xa10
[ 16.380289][ T344] ? __pfx_____sys_sendmsg+0x10/0x10
[ 16.380292][ T344] ? __pfx_copy_msghdr_from_user+0x10/0x10
[ 16.380299][ T344] ___sys_sendmsg+0xee/0x170
[ 16.380301][ T344] ? hlock_class+0x4e/0x130
[ 16.380305][ T344] ? __pfx____sys_sendmsg+0x10/0x10
[ 16.380309][ T344] ? hlock_class+0x12/0x130
[ 16.380314][ T344] ? do_user_addr_fault+0x8fd/0xe30
[ 16.380318][ T344] ? do_user_addr_fault+0x8fd/0xe30
[ 16.380322][ T344] ? find_held_lock+0x2c/0x110
[ 16.380325][ T344] ? __lock_release+0x103/0x460
[ 16.380329][ T344] __sys_sendmsg+0x109/0x1a0
[ 16.380332][ T344] ? __pfx___sys_sendmsg+0x10/0x10
[ 16.380338][ T344] ? do_user_addr_fault+0x97c/0xe30
[ 16.380342][ T344] do_syscall_64+0xc1/0x1d0
[ 16.380347][ T344] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 16.380352][ T344] RIP: 0033:0x7f413a54c9a7
[ 16.380355][ T344] 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
[ 16.380358][ T344] RSP: 002b:00007ffe93a53d38 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 16.380362][ T344] RAX: ffffffffffffffda RBX: 00007ffe93a54890 RCX: 00007f413a54c9a7
[ 16.380365][ T344] RDX: 0000000000000000 RSI: 00007ffe93a53da0 RDI: 0000000000000005
[ 16.380368][ T344] RBP: 00007ffe93a54260 R08: 000000002e764910 R09: 0000000000000000
[ 16.380371][ T344] R10: 00007f413a405708 R11: 0000000000000246 R12: 000000002e764918
[ 16.380374][ T344] R13: 0000000067da3f98 R14: 0000000000498600 R15: 000000002e764910
[ 16.380384][ T344]
[ 16.380386][ T344] ==================================================================
[ 16.389418][ T344] Disabling lock debugging due to kernel taint
[ 16.389615][ T344] Oops: general protection fault, probably for non-canonical address 0xdffffc000000000d: 0000 [#1] PREEMPT SMP KASAN NOPTI
[ 16.389949][ T344] KASAN: null-ptr-deref in range [0x0000000000000068-0x000000000000006f]
[ 16.390151][ T344] CPU: 3 UID: 0 PID: 344 Comm: ip Tainted: G B 6.14.0-rc6-virtme #1
[ 16.390404][ T344] Tainted: [B]=BAD_PAGE
[ 16.390505][ T344] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 16.390678][ T344] RIP: 0010:nexthop_create_group+0x333/0x1550
[ 16.390864][ T344] 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 84 19 2f 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
[ 16.391354][ T344] RSP: 0018:ffffc900006273c8 EFLAGS: 00010202
[ 16.391526][ T344] RAX: 000000000000000d RBX: ffff88800bb1c068 RCX: ffffffff98053d8a
[ 16.391730][ T344] RDX: fffffbfff3a62491 RSI: 0000000000000008 RDI: ffffffff9d312480
[ 16.391935][ T344] RBP: 0000000000000000 R08: 0000000000000001 R09: fffffbfff3a62490
[ 16.392145][ T344] R10: ffffffff9d312487 R11: 205d343433542020 R12: dffffc0000000000
[ 16.392367][ T344] R13: ffff888008ca3540 R14: 0000000000000000 R15: 0000000000000068
[ 16.392567][ T344] FS: 00007f413a340800(0000) GS:ffff888036180000(0000) knlGS:0000000000000000
[ 16.392796][ T344] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 16.392965][ T344] CR2: 00007f413a59c423 CR3: 000000000da7c006 CR4: 0000000000772ef0
[ 16.393165][ T344] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 16.393362][ T344] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 16.393556][ T344] PKRU: 55555554
[ 16.393655][ T344] Call Trace:
[ 16.393767][ T344]
[ 16.393836][ T344] ? die_addr+0x41/0xa0
[ 16.393950][ T344] ? exc_general_protection+0x14d/0x230
[ 16.394099][ T344] ? asm_exc_general_protection+0x26/0x30
[ 16.394233][ T344] ? add_taint+0x2a/0x90
[ 16.394348][ T344] ? nexthop_create_group+0x333/0x1550
[ 16.394480][ T344] ? nexthop_create_group+0x32c/0x1550
[ 16.394619][ T344] ? __pfx_nexthop_create_group+0x10/0x10
[ 16.394758][ T344] ? __nla_validate_parse+0x1bc/0x3d0
[ 16.394898][ T344] rtm_new_nexthop+0x310/0x8b0
[ 16.395039][ T344] ? hlock_class+0x4e/0x130
[ 16.395181][ T344] ? mark_lock+0x38/0x3e0
[ 16.395287][ T344] ? __pfx_rtm_new_nexthop+0x10/0x10
[ 16.395431][ T344] ? rtnetlink_rcv_msg+0x6ef/0xc10
[ 16.395572][ T344] ? __pfx_rtm_new_nexthop+0x10/0x10
[ 16.395709][ T344] rtnetlink_rcv_msg+0x712/0xc10
[ 16.395841][ T344] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 16.395986][ T344] ? hlock_class+0x4e/0x130
[ 16.396124][ T344] ? mark_lock+0x38/0x3e0
[ 16.396225][ T344] ? __lock_acquire+0xb9a/0x1680
[ 16.396366][ T344] netlink_rcv_skb+0x130/0x360
[ 16.396507][ T344] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 16.396638][ T344] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 16.396780][ T344] ? netlink_deliver_tap+0x13e/0x340
[ 16.396923][ T344] ? netlink_deliver_tap+0xc3/0x340
[ 16.397059][ T344] netlink_unicast+0x44b/0x710
[ 16.397193][ T344] ? __pfx_netlink_unicast+0x10/0x10
[ 16.397332][ T344] ? find_held_lock+0x2c/0x110
[ 16.397473][ T344] netlink_sendmsg+0x723/0xbe0
[ 16.397603][ T344] ? __pfx_netlink_sendmsg+0x10/0x10
[ 16.397755][ T344] ____sys_sendmsg+0x7ac/0xa10
[ 16.397890][ T344] ? __pfx_____sys_sendmsg+0x10/0x10
[ 16.398019][ T344] ? __pfx_copy_msghdr_from_user+0x10/0x10
[ 16.398193][ T344] ___sys_sendmsg+0xee/0x170
[ 16.398322][ T344] ? hlock_class+0x4e/0x130
[ 16.398452][ T344] ? __pfx____sys_sendmsg+0x10/0x10
[ 16.398583][ T344] ? hlock_class+0x12/0x130
[ 16.398715][ T344] ? do_user_addr_fault+0x8fd/0xe30
[ 16.398848][ T344] ? do_user_addr_fault+0x8fd/0xe30
[ 16.398980][ T344] ? find_held_lock+0x2c/0x110
[ 16.399120][ T344] ? __lock_release+0x103/0x460
[ 16.399253][ T344] __sys_sendmsg+0x109/0x1a0
[ 16.399404][ T344] ? __pfx___sys_sendmsg+0x10/0x10
[ 16.399537][ T344] ? do_user_addr_fault+0x97c/0xe30
[ 16.399668][ T344] do_syscall_64+0xc1/0x1d0
[ 16.399803][ T344] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 16.399977][ T344] RIP: 0033:0x7f413a54c9a7
[ 16.400124][ T344] 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
[ 16.400609][ T344] RSP: 002b:00007ffe93a53d38 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 16.400818][ T344] RAX: ffffffffffffffda RBX: 00007ffe93a54890 RCX: 00007f413a54c9a7
[ 16.401014][ T344] RDX: 0000000000000000 RSI: 00007ffe93a53da0 RDI: 0000000000000005
[ 16.401210][ T344] RBP: 00007ffe93a54260 R08: 000000002e764910 R09: 0000000000000000
[ 16.401405][ T344] R10: 00007f413a405708 R11: 0000000000000246 R12: 000000002e764918
[ 16.401616][ T344] R13: 0000000067da3f98 R14: 0000000000498600 R15: 000000002e764910
[ 16.401814][ T344]
[ 16.401930][ T344] Modules linked in: ip_gre gre 8021q vrf veth
[ 16.402125][ T344] ---[ end trace 0000000000000000 ]---
[ 16.402267][ T344] RIP: 0010:nexthop_create_group+0x333/0x1550
[ 16.402435][ T344] 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 84 19 2f 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
[ 16.402897][ T344] RSP: 0018:ffffc900006273c8 EFLAGS: 00010202
[ 16.403060][ T344] RAX: 000000000000000d RBX: ffff88800bb1c068 RCX: ffffffff98053d8a
[ 16.403276][ T344] RDX: fffffbfff3a62491 RSI: 0000000000000008 RDI: ffffffff9d312480
[ 16.403472][ T344] RBP: 0000000000000000 R08: 0000000000000001 R09: fffffbfff3a62490
[ 16.403670][ T344] R10: ffffffff9d312487 R11: 205d343433542020 R12: dffffc0000000000
[ 16.403883][ T344] R13: ffff888008ca3540 R14: 0000000000000000 R15: 0000000000000068
[ 16.404198][ T344] FS: 00007f413a340800(0000) GS:ffff888036180000(0000) knlGS:0000000000000000
[ 16.404427][ T344] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 16.404602][ T344] CR2: 00007f413a59c423 CR3: 000000000da7c006 CR4: 0000000000772ef0
[ 16.404811][ T344] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 16.405015][ T344] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 16.405319][ T344] PKRU: 55555554
[ 16.405423][ T344] Kernel panic - not syncing: Fatal exception
[ 16.405729][ T344] Kernel Offset: 0x16a00000 from 0xffffffff81000000 (relocation range: 0xffffffff80000000-0xffffffffbfffffff)
[ 16.406044][ T344] ---[ end Kernel panic - not syncing: Fatal exception ]---
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