Warning: Permanently added '[localhost]:12878' (ECDSA) to the list of known hosts.
2023/05/17 21:25:43 fuzzer started
2023/05/17 21:25:43 dialing manager at localhost:44319
2023/05/17 21:25:43 checking machine...
2023/05/17 21:25:43 checking revisions...
syzkaller login: [ 36.899015] kmemleak: Automatic memory scanning thread ended
2023/05/17 21:25:44 testing simple program...
[ 36.966264] cgroup: Unknown subsys name 'net'
[ 37.045675] cgroup: Unknown subsys name 'rlimit'
executing program
executing program
executing program
executing program
[ 49.647094] audit: type=1400 audit(1684358756.841:6): avc: denied { execmem } for pid=258 comm="syz-executor.0" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=process permissive=1
[ 50.801070] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1
[ 50.802608] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9
[ 50.804323] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9
[ 50.807138] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4
[ 50.808532] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3
[ 50.809823] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2
[ 51.124629] ------------[ cut here ]------------
[ 51.125447] sysctl net/ipv4/ipfrag_low_thresh: data points to kernel global data: ipfrag_low_thresh_unused
[ 51.127416] WARNING: CPU: 1 PID: 259 at net/sysctl_net.c:155 register_net_sysctl+0x1e6/0x2c0
[ 51.128936] Modules linked in:
[ 51.129440] CPU: 1 PID: 259 Comm: syz-executor.0 Tainted: G W 6.4.0-rc2-next-20230517 #1
[ 51.133205] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 51.134032] RIP: 0010:register_net_sysctl+0x1e6/0x2c0
[ 51.134502] Code: 89 d8 4c 8b 43 08 48 c1 e8 03 42 80 3c 20 00 0f 85 af 00 00 00 48 8b 13 4c 89 e9 4c 89 fe 48 c7 c7 60 40 e2 84 e8 fa ff d4 fc <0f> 0b 48 89 e8 48 c1 e8 03 42 0f b6 14 20 48 89 e8 83 e0 07 83 c0
[ 51.136115] RSP: 0018:ffff888019767c00 EFLAGS: 00010282
[ 51.136602] RAX: 0000000000000000 RBX: ffff888015c52840 RCX: 0000000000000000
[ 51.137259] RDX: ffff888018073680 RSI: ffffffff81171ad2 RDI: 0000000000000001
[ 51.137927] RBP: ffff888015c52854 R08: 0000000000000001 R09: 0000000000000000
[ 51.138552] R10: 0000000000000001 R11: 0000000000000001 R12: dffffc0000000000
[ 51.139187] R13: ffffffff84e23fe0 R14: ffff888015c52848 R15: ffffffff84d74dc0
[ 51.139811] FS: 00005555564e7400(0000) GS:ffff88806cf00000(0000) knlGS:0000000000000000
[ 51.140529] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 51.141073] CR2: 00007fee0c0f06f4 CR3: 0000000015f5e000 CR4: 0000000000350ee0
[ 51.141700] Call Trace:
[ 51.141959]
[ 51.142177] ? __pfx_ipv4_frags_init_net+0x10/0x10
[ 51.142633] ipv4_frags_init_net+0x269/0x440
[ 51.143059] ops_init+0xbb/0x6b0
[ 51.143391] setup_net+0x3d9/0x990
[ 51.143727] ? down_read_killable+0x1d7/0x4e0
[ 51.144166] ? __pfx_setup_net+0x10/0x10
[ 51.144543] ? copy_net_ns+0x17c/0x770
[ 51.144931] copy_net_ns+0x321/0x770
[ 51.145281] create_new_namespaces+0x3f6/0xb30
[ 51.145714] unshare_nsproxy_namespaces+0xc1/0x200
[ 51.146181] ksys_unshare+0x44d/0x8e0
[ 51.146539] ? __pfx_ksys_unshare+0x10/0x10
[ 51.146954] ? __pfx_blkcg_maybe_throttle_current+0x10/0x10
[ 51.147472] __x64_sys_unshare+0x31/0x40
[ 51.147845] do_syscall_64+0x3f/0x90
[ 51.148221] entry_SYSCALL_64_after_hwframe+0x72/0xdc
[ 51.148705] RIP: 0033:0x7ff6a88580d7
[ 51.149073] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 10 01 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 51.150647] RSP: 002b:00007ffd3a49ae88 EFLAGS: 00000206 ORIG_RAX: 0000000000000110
[ 51.151329] RAX: ffffffffffffffda RBX: 00007ffd3a49b4c8 RCX: 00007ff6a88580d7
[ 51.151973] RDX: 00007ff6a88c241f RSI: 00007ffd3a49ae20 RDI: 0000000040000000
[ 51.152598] RBP: 00000000ffffffff R08: 0000000000000000 R09: 00007ffd3a49ac30
[ 51.153244] R10: 0000000000000000 R11: 0000000000000206 R12: 00007ff6a896abf0
[ 51.153890] R13: 00007ffd3a49af60 R14: 0000000000000000 R15: 00000000000000f8
[ 51.154529]
[ 51.154743] irq event stamp: 8733
[ 51.155072] hardirqs last enabled at (8745): [] __up_console_sem+0x78/0x80
[ 51.155812] hardirqs last disabled at (8754): [] __up_console_sem+0x5d/0x80
[ 51.156570] softirqs last enabled at (8298): [] irq_exit_rcu+0x93/0xc0
[ 51.157329] softirqs last disabled at (8243): [] irq_exit_rcu+0x93/0xc0
[ 51.158063] ---[ end trace 0000000000000000 ]---
[ 51.161984] ------------[ cut here ]------------
[ 51.162411] sysctl net/ipv6/ip6frag_low_thresh: data points to kernel global data: ip6_frags_low_thresh_unused
[ 51.163591] WARNING: CPU: 1 PID: 259 at net/sysctl_net.c:155 register_net_sysctl+0x1e6/0x2c0
[ 51.164359] Modules linked in:
[ 51.164672] CPU: 1 PID: 259 Comm: syz-executor.0 Tainted: G W 6.4.0-rc2-next-20230517 #1
[ 51.165514] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 51.166260] RIP: 0010:register_net_sysctl+0x1e6/0x2c0
[ 51.166730] Code: 89 d8 4c 8b 43 08 48 c1 e8 03 42 80 3c 20 00 0f 85 af 00 00 00 48 8b 13 4c 89 e9 4c 89 fe 48 c7 c7 60 40 e2 84 e8 fa ff d4 fc <0f> 0b 48 89 e8 48 c1 e8 03 42 0f b6 14 20 48 89 e8 83 e0 07 83 c0
[ 51.168279] RSP: 0018:ffff888019767c00 EFLAGS: 00010282
[ 51.168750] RAX: 0000000000000000 RBX: ffff88800ddff240 RCX: 0000000000000000
[ 51.169387] RDX: ffff888018073680 RSI: ffffffff81171ad2 RDI: 0000000000000001
[ 51.170021] RBP: ffff88800ddff254 R08: 0000000000000001 R09: 0000000000000000
[ 51.170632] R10: 0000000000000001 R11: 0000000000000001 R12: dffffc0000000000
[ 51.171284] R13: ffffffff84e23fe0 R14: ffff88800ddff248 R15: ffffffff84da7d60
[ 51.171919] FS: 00005555564e7400(0000) GS:ffff88806cf00000(0000) knlGS:0000000000000000
[ 51.172615] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 51.173149] CR2: 00007fee0c0f06f4 CR3: 0000000015f5e000 CR4: 0000000000350ee0
[ 51.173765] Call Trace:
[ 51.174024]
[ 51.174240] ? __pfx_ipv6_frags_init_net+0x10/0x10
[ 51.174676] ipv6_frags_init_net+0x206/0x3c0
[ 51.175107] ops_init+0xbb/0x6b0
[ 51.175428] setup_net+0x3d9/0x990
[ 51.175755] ? down_read_killable+0x1d7/0x4e0
[ 51.176185] ? __pfx_setup_net+0x10/0x10
[ 51.176555] ? copy_net_ns+0x17c/0x770
[ 51.176959] copy_net_ns+0x321/0x770
[ 51.177306] create_new_namespaces+0x3f6/0xb30
[ 51.177727] unshare_nsproxy_namespaces+0xc1/0x200
[ 51.178193] ksys_unshare+0x44d/0x8e0
[ 51.178546] ? __pfx_ksys_unshare+0x10/0x10
[ 51.178965] ? __pfx_blkcg_maybe_throttle_current+0x10/0x10
[ 51.179477] __x64_sys_unshare+0x31/0x40
[ 51.179844] do_syscall_64+0x3f/0x90
[ 51.180214] entry_SYSCALL_64_after_hwframe+0x72/0xdc
[ 51.180683] RIP: 0033:0x7ff6a88580d7
[ 51.181041] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 10 01 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 51.182605] RSP: 002b:00007ffd3a49ae88 EFLAGS: 00000206 ORIG_RAX: 0000000000000110
[ 51.183263] RAX: ffffffffffffffda RBX: 00007ffd3a49b4c8 RCX: 00007ff6a88580d7
[ 51.183874] RDX: 00007ff6a88c241f RSI: 00007ffd3a49ae20 RDI: 0000000040000000
[ 51.184459] RBP: 00000000ffffffff R08: 0000000000000000 R09: 00007ffd3a49ac30
[ 51.185076] R10: 0000000000000000 R11: 0000000000000206 R12: 00007ff6a896abf0
[ 51.185691] R13: 00007ffd3a49af60 R14: 0000000000000000 R15: 00000000000000f8
[ 51.186326]
[ 51.186538] irq event stamp: 10341
[ 51.186834] hardirqs last enabled at (10351): [] __up_console_sem+0x78/0x80
[ 51.187589] hardirqs last disabled at (10362): [] __up_console_sem+0x5d/0x80
[ 51.188341] softirqs last enabled at (10186): [] irq_exit_rcu+0x93/0xc0
[ 51.189105] softirqs last disabled at (10181): [] irq_exit_rcu+0x93/0xc0
[ 51.189808] ---[ end trace 0000000000000000 ]---
[ 51.190814] ------------[ cut here ]------------
[ 51.191270] sysctl net/netfilter/nf_conntrack_frag6_low_thresh: data points to kernel global data: nf_conntrack_frag6_low_thresh_unused
[ 51.192677] WARNING: CPU: 1 PID: 259 at net/sysctl_net.c:155 register_net_sysctl+0x1e6/0x2c0
[ 51.193426] Modules linked in:
[ 51.193718] CPU: 1 PID: 259 Comm: syz-executor.0 Tainted: G W 6.4.0-rc2-next-20230517 #1
[ 51.194543] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 51.195268] RIP: 0010:register_net_sysctl+0x1e6/0x2c0
[ 51.195730] Code: 89 d8 4c 8b 43 08 48 c1 e8 03 42 80 3c 20 00 0f 85 af 00 00 00 48 8b 13 4c 89 e9 4c 89 fe 48 c7 c7 60 40 e2 84 e8 fa ff d4 fc <0f> 0b 48 89 e8 48 c1 e8 03 42 0f b6 14 20 48 89 e8 83 e0 07 83 c0
[ 51.197286] RSP: 0018:ffff888019767bf0 EFLAGS: 00010286
[ 51.197748] RAX: 0000000000000000 RBX: ffff88800ddffa40 RCX: 0000000000000000
[ 51.198383] RDX: ffff888018073680 RSI: ffffffff81171ad2 RDI: 0000000000000001
[ 51.199015] RBP: ffff88800ddffa54 R08: 0000000000000001 R09: 0000000000000000
[ 51.199614] R10: 0000000000000000 R11: 0000000000000001 R12: dffffc0000000000
[ 51.200239] R13: ffffffff84e23fe0 R14: ffff88800ddffa48 R15: ffffffff84db0aa0
[ 51.200900] FS: 00005555564e7400(0000) GS:ffff88806cf00000(0000) knlGS:0000000000000000
[ 51.201588] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 51.202120] CR2: 00007fee0c0f06f4 CR3: 0000000015f5e000 CR4: 0000000000350ee0
[ 51.202727] Call Trace:
[ 51.202979]
[ 51.203196] nf_ct_net_init+0x224/0x3d0
[ 51.203564] ? __pfx_nf_ct_net_init+0x10/0x10
[ 51.203988] ops_init+0xbb/0x6b0
[ 51.204305] setup_net+0x3d9/0x990
[ 51.204625] ? down_read_killable+0x1d7/0x4e0
[ 51.205060] ? __pfx_setup_net+0x10/0x10
[ 51.205426] ? copy_net_ns+0x17c/0x770
[ 51.205778] copy_net_ns+0x321/0x770
[ 51.206137] create_new_namespaces+0x3f6/0xb30
[ 51.206556] unshare_nsproxy_namespaces+0xc1/0x200
[ 51.207020] ksys_unshare+0x44d/0x8e0
[ 51.207369] ? __pfx_ksys_unshare+0x10/0x10
[ 51.207759] ? __pfx_blkcg_maybe_throttle_current+0x10/0x10
[ 51.208285] __x64_sys_unshare+0x31/0x40
[ 51.208671] do_syscall_64+0x3f/0x90
[ 51.209039] entry_SYSCALL_64_after_hwframe+0x72/0xdc
[ 51.209502] RIP: 0033:0x7ff6a88580d7
[ 51.209825] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 10 01 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 51.211361] RSP: 002b:00007ffd3a49ae88 EFLAGS: 00000206 ORIG_RAX: 0000000000000110
[ 51.212036] RAX: ffffffffffffffda RBX: 00007ffd3a49b4c8 RCX: 00007ff6a88580d7
[ 51.212668] RDX: 00007ff6a88c241f RSI: 00007ffd3a49ae20 RDI: 0000000040000000
[ 51.213315] RBP: 00000000ffffffff R08: 0000000000000000 R09: 00007ffd3a49ac30
[ 51.213949] R10: 0000000000000000 R11: 0000000000000206 R12: 00007ff6a896abf0
[ 51.214562] R13: 00007ffd3a49af60 R14: 0000000000000000 R15: 00000000000000f8
[ 51.215209]
[ 51.215426] irq event stamp: 11187
[ 51.215754] hardirqs last enabled at (11197): [] __up_console_sem+0x78/0x80
[ 51.216513] hardirqs last disabled at (11208): [] __up_console_sem+0x5d/0x80
[ 51.217272] softirqs last enabled at (10702): [] irq_exit_rcu+0x93/0xc0
[ 51.218016] softirqs last disabled at (10653): [] irq_exit_rcu+0x93/0xc0
[ 51.218729] ---[ end trace 0000000000000000 ]---
executing program
[ 52.883560] Bluetooth: hci0: command 0x0409 tx timeout
executing program
[ 54.931800] Bluetooth: hci0: command 0x041b tx timeout
[ 56.978991] Bluetooth: hci0: command 0x040f tx timeout
executing program
[ 59.026965] Bluetooth: hci0: command 0x0419 tx timeout
executing program
VM DIAGNOSIS:
21:25:58 Registers:
info registers vcpu 0
RAX=0000000080000000 RBX=0000000000000001 RCX=ffffffff814c634d RDX=0000000000000001
RSI=0000000000000000 RDI=0000000000000005 RBP=0000000000000001 RSP=ffff888016c57a20
R8 =0000000000000005 R9 =0000000000000000 R10=0000000000000001 R11=0000000000000001
R12=0000000000000000 R13=0000000000000000 R14=ffffffff856526c8 R15=ffff8880180dd680
RIP=ffffffff814be030 RFL=00000246 [---Z-P-] CPL=0 II=0 A20=1 SMM=0 HLT=0
ES =0000 0000000000000000 00000000 00000000
CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA]
SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA]
DS =0000 0000000000000000 00000000 00000000
FS =0000 00007fc26eebd900 00000000 00000000
GS =0000 ffff88806ce00000 00000000 00000000
LDT=0000 fffffe0000000000 00000000 00000000
TR =0040 fffffe0000003000 00004087 00008b00 DPL=0 TSS64-busy
GDT= fffffe0000001000 0000007f
IDT= fffffe0000000000 00000fff
CR0=80050033 CR2=00007fc26e3e4028 CR3=000000000ef92000 CR4=00350ef0
DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000
DR6=00000000ffff0ff0 DR7=0000000000000400
EFER=0000000000000d01
FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80
FPR0=0000000000000000 0000 FPR1=0000000000000000 0000
FPR2=0000000000000000 0000 FPR3=0000000000000000 0000
FPR4=0000000000000000 0000 FPR5=0000000000000000 0000
FPR6=0000000000000000 0000 FPR7=0000000000000000 0000
XMM00=ffffffffffffffffffffffffffffffff XMM01=30306234386136303638616663356134
XMM02=38303062343861363036386166633561 XMM03=2f6c616e72756f6a2f676f6c2f6e7572
XMM04=17feeb9a477e521c000000000013bee8 XMM05=d3fdd5f48436fbd700000000000aead0
XMM06=3e5e8630f49ef99300000000000ae988 XMM07=00000000000000000000000000000000
XMM08=44495f474f4c5359530069253d595449 XMM09=00000000000000000000000000000000
XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000
XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000
XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000
info registers vcpu 1
RAX=dffffc0000000060 RBX=00000000000003fd RCX=0000000000000000 RDX=00000000000003fd
RSI=ffffffff82507ef0 RDI=ffffffff87f2dc00 RBP=ffffffff87f2dbc0 RSP=ffff888019767598
R8 =0000000000000004 R9 =0000000000000010 R10=0000000000000010 R11=0000000000000001
R12=0000000000002710 R13=0000000000000020 R14=fffffbfff0fe5bd1 R15=dffffc0000000000
RIP=ffffffff82507f45 RFL=00000002 [-------] CPL=0 II=0 A20=1 SMM=0 HLT=0
ES =0000 0000000000000000 00000000 00000000
CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA]
SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA]
DS =0000 0000000000000000 00000000 00000000
FS =0000 00005555564e7400 00000000 00000000
GS =0000 ffff88806cf00000 00000000 00000000
LDT=0000 fffffe0000000000 00000000 00000000
TR =0040 fffffe000004a000 00004087 00008b00 DPL=0 TSS64-busy
GDT= fffffe0000048000 0000007f
IDT= fffffe0000000000 00000fff
CR0=80050033 CR2=00007fee0c0f06f4 CR3=0000000015f5e000 CR4=00350ee0
DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000
DR6=00000000ffff0ff0 DR7=0000000000000400
EFER=0000000000000d01
FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80
FPR0=0000000000000000 0000 FPR1=0000000000000000 0000
FPR2=0000000000000000 0000 FPR3=0000000000000000 0000
FPR4=0000000000000000 0000 FPR5=0000000000000000 0000
FPR6=0000000000000000 0000 FPR7=0000000000000000 0000
XMM00=00000000000000000000000000000000 XMM01=00000000000000000000000000000000
XMM02=00000000000000000000000000000000 XMM03=00000000000000000000000000000000
XMM04=0000000000000000000000000000ff00 XMM05=00000000000000000000000000000000
XMM06=00000000000000000000000000000000 XMM07=00000000000000000000000000000000
XMM08=00000000000000000000000000000000 XMM09=00000000000000000000000000000000
XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000
XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000
XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000