[ 1.690858] ip (252) used greatest stack depth: 12232 bytes left [ 1.706975] br0: port 1(s0) entered blocking state [ 1.707041] br0: port 1(s0) entered disabled state [ 1.707096] s0: entered allmulticast mode [ 1.707165] s0: entered promiscuous mode [ 1.715029] bond0: (slave eth0): making interface the new active one [ 1.715115] bond0: (slave eth0): Enslaving as an active interface with an up link [ 1.715236] br0: port 1(s0) entered blocking state [ 1.715290] br0: port 1(s0) entered forwarding state [ 1.738470] ip (257) used greatest stack depth: 12200 bytes left [ 1.754367] br0: port 2(s1) entered blocking state [ 1.754439] br0: port 2(s1) entered disabled state [ 1.754492] s1: entered allmulticast mode [ 1.754561] s1: entered promiscuous mode [ 1.763334] bond0: (slave eth1): Enslaving as a backup interface with an up link [ 1.763454] br0: port 2(s1) entered blocking state [ 1.763514] br0: port 2(s1) entered forwarding state [ 1.830958] br0: port 3(c0) entered blocking state [ 1.831010] br0: port 3(c0) entered disabled state [ 1.831056] c0: entered allmulticast mode [ 1.831114] c0: entered promiscuous mode [ 1.838717] br0: port 3(c0) entered blocking state [ 1.838811] br0: port 3(c0) entered forwarding state [ 1.877510] br0: port 4(s2) entered blocking state [ 1.877568] br0: port 4(s2) entered disabled state [ 1.877609] s2: entered allmulticast mode [ 1.877669] s2: entered promiscuous mode [ 1.885151] bond0: (slave eth2): Enslaving as a backup interface with an up link [ 1.885288] br0: port 4(s2) entered blocking state [ 1.885355] br0: port 4(s2) entered forwarding state [ 6.960374] bond0 (unregistering): (slave eth0): Releasing backup interface [ 6.966071] bond0 (unregistering): (slave eth1): Releasing backup interface [ 6.975998] bond0 (unregistering): (slave eth2): Releasing backup interface [ 6.981926] bond0 (unregistering): Released all slaves [ 6.982356] br0: port 1(s0) entered disabled state [ 6.982470] br0: port 2(s1) entered disabled state [ 6.982538] br0: port 4(s2) entered disabled state [ 7.009858] bond0: (slave eth0): making interface the new active one [ 7.009967] bond0: (slave eth0): Enslaving as an active interface with an up link [ 7.010049] br0: port 1(s0) entered blocking state [ 7.010098] br0: port 1(s0) entered forwarding state [ 7.017741] bond0: (slave eth1): making interface the new active one [ 7.017834] bond0: (slave eth1): Enslaving as an active interface with an up link [ 7.017931] br0: port 2(s1) entered blocking state [ 7.017981] br0: port 2(s1) entered forwarding state [ 7.025449] bond0: (slave eth2): Enslaving as a backup interface with an up link [ 7.025559] br0: port 4(s2) entered blocking state [ 7.025601] br0: port 4(s2) entered forwarding state [ 7.068945] BUG: kernel NULL pointer dereference, address: 0000000000000008 [ 7.069017] #PF: supervisor read access in kernel mode [ 7.069054] #PF: error_code(0x0000) - not-present page [ 7.069091] PGD 70fd067 P4D 70fd067 PUD 70f5067 PMD 0 [ 7.069151] Oops: Oops: 0000 [#1] SMP NOPTI [ 7.069196] CPU: 2 UID: 0 PID: 301 Comm: ping6 Not tainted 6.16.0-rc6-virtme #1 PREEMPT(voluntary) [ 7.069259] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 7.069303] RIP: 0010:xfrm_lookup_with_ifid+0x33/0x980 [ 7.069372] Code: 41 57 45 89 cf 41 56 41 55 49 89 d5 41 54 49 89 fc 55 48 89 f5 53 44 89 c3 48 83 ec 40 65 48 8b 05 1a 1b 54 01 48 89 44 24 38 <48> 8b 46 08 44 0f b7 30 48 85 c9 0f 84 f3 00 00 00 0f b6 41 12 48 [ 7.069492] RSP: 0018:ffffbe2b007afc90 EFLAGS: 00010286 [ 7.069528] RAX: 15442e7e6026f000 RBX: 0000000000000006 RCX: ffff97dfc2ebd400 [ 7.069584] RDX: ffffbe2b007afd50 RSI: 0000000000000000 RDI: ffff97dfc3380000 [ 7.069636] RBP: 0000000000000000 R08: 0000000000000006 R09: 0000000000000000 [ 7.069682] R10: 0000000000000040 R11: ffffffffacc1abec R12: ffff97dfc3380000 [ 7.069733] R13: ffffbe2b007afd50 R14: ffffbe2b007afd50 R15: 0000000000000000 [ 7.069781] FS: 00007f622322a300(0000) GS:ffff97e050a76000(0000) knlGS:0000000000000000 [ 7.069835] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 7.069878] CR2: 0000000000000008 CR3: 00000000070a8004 CR4: 0000000000772ef0 [ 7.069931] PKRU: 55555554 [ 7.069950] Call Trace: [ 7.069989] [ 7.070019] ? ip6_dst_lookup_tail.constprop.0+0x252/0x2d0 [ 7.070070] xfrm_lookup_route+0x23/0xb0 [ 7.070103] ip6_datagram_dst_update+0x166/0x2c0 [ 7.070159] __ip6_datagram_connect+0x2de/0x350 [ 7.070200] ? ip6_datagram_release_cb+0x25/0x90 [ 7.070236] udpv6_connect+0x2c/0xa0 [ 7.070277] __sys_connect+0x9e/0x100 [ 7.070322] ? sock_alloc_file+0x63/0xc0 [ 7.070356] ? __sys_socket+0xce/0x110 [ 7.070385] __x64_sys_connect+0x18/0x20 [ 7.070413] do_syscall_64+0xa4/0x270 [ 7.070456] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 7.070511] RIP: 0033:0x7f62234c0d77 [ 7.070547] Code: 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 2a 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 51 c3 48 83 ec 18 89 54 24 0c 48 89 34 24 89 [ 7.070659] RSP: 002b:00007ffd614689b8 EFLAGS: 00000246 ORIG_RAX: 000000000000002a [ 7.070711] RAX: ffffffffffffffda RBX: 0000000000000020 RCX: 00007f62234c0d77 [ 7.070762] RDX: 000000000000001c RSI: 000000000041861c RDI: 0000000000000006 [ 7.070820] RBP: 00007ffd61468ca0 R08: 00007ffd61468cd8 R09: 0000000000000002 [ 7.070871] R10: 00007f62233b85a0 R11: 0000000000000246 R12: 00007ffd61468ff8 [ 7.070916] R13: 000000000040305a R14: 0000000000415dd0 R15: 00007f622362c000 [ 7.070969] [ 7.070989] Modules linked in: [ 7.071024] CR2: 0000000000000008 [ 7.071053] ---[ end trace 0000000000000000 ]--- [ 7.071088] RIP: 0010:xfrm_lookup_with_ifid+0x33/0x980 [ 7.071132] Code: 41 57 45 89 cf 41 56 41 55 49 89 d5 41 54 49 89 fc 55 48 89 f5 53 44 89 c3 48 83 ec 40 65 48 8b 05 1a 1b 54 01 48 89 44 24 38 <48> 8b 46 08 44 0f b7 30 48 85 c9 0f 84 f3 00 00 00 0f b6 41 12 48 [ 7.071244] RSP: 0018:ffffbe2b007afc90 EFLAGS: 00010286 [ 7.071281] RAX: 15442e7e6026f000 RBX: 0000000000000006 RCX: ffff97dfc2ebd400 [ 7.071331] RDX: ffffbe2b007afd50 RSI: 0000000000000000 RDI: ffff97dfc3380000 [ 7.071377] RBP: 0000000000000000 R08: 0000000000000006 R09: 0000000000000000 [ 7.071429] R10: 0000000000000040 R11: ffffffffacc1abec R12: ffff97dfc3380000 [ 7.071474] R13: ffffbe2b007afd50 R14: ffffbe2b007afd50 R15: 0000000000000000 [ 7.071521] FS: 00007f622322a300(0000) GS:ffff97e050a76000(0000) knlGS:0000000000000000 [ 7.071573] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 7.071615] CR2: 0000000000000008 CR3: 00000000070a8004 CR4: 0000000000772ef0 [ 7.071668] PKRU: 55555554 [ 7.071688] note: ping6[301] exited with irqs disabled WAIT TIMEOUT stderr Ctrl-C stderr Ctrl-C stderr WAIT TIMEOUT stderr