Warning: Permanently added '[localhost]:31379' (ECDSA) to the list of known hosts.
2023/05/17 21:07:44 fuzzer started
2023/05/17 21:07:44 dialing manager at localhost:44319
2023/05/17 21:07:45 checking machine...
2023/05/17 21:07:45 checking revisions...
syzkaller login: [ 41.913141] kmemleak: Automatic memory scanning thread ended
2023/05/17 21:07:45 testing simple program...
[ 41.992478] cgroup: Unknown subsys name 'net'
[ 42.085974] cgroup: Unknown subsys name 'rlimit'
executing program
executing program
executing program
executing program
[ 56.306512] audit: type=1400 audit(1684357679.557:6): 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
executing program
[ 57.426983] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1
[ 57.429431] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9
[ 57.431790] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9
[ 57.434964] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4
[ 57.436690] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3
[ 57.438008] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2
[ 57.840238] ------------[ cut here ]------------
[ 57.841719] sysctl net/ipv4/ipfrag_low_thresh: data points to kernel global data: ipfrag_low_thresh_unused
[ 57.843368] WARNING: CPU: 0 PID: 259 at net/sysctl_net.c:155 register_net_sysctl+0x1e6/0x2c0
[ 57.844489] Modules linked in:
[ 57.844942] CPU: 0 PID: 259 Comm: syz-executor.0 Tainted: G W 6.4.0-rc2-next-20230517 #1
[ 57.846368] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 57.850713] RIP: 0010:register_net_sysctl+0x1e6/0x2c0
[ 57.851360] 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
[ 57.853657] RSP: 0018:ffff88801efdfc00 EFLAGS: 00010282
[ 57.854303] RAX: 0000000000000000 RBX: ffff88800f1f3040 RCX: 0000000000000000
[ 57.855287] RDX: ffff8880160b3680 RSI: ffffffff81171ad2 RDI: 0000000000000001
[ 57.856271] RBP: ffff88800f1f3054 R08: 0000000000000001 R09: 0000000000000000
[ 57.857271] R10: 0000000000000000 R11: 0000000000000001 R12: dffffc0000000000
[ 57.858262] R13: ffffffff84e23fe0 R14: ffff88800f1f3048 R15: ffffffff84d74dc0
[ 57.859244] FS: 00005555567db400(0000) GS:ffff88806ce00000(0000) knlGS:0000000000000000
[ 57.860353] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 57.861169] CR2: 00007f25ee9696f4 CR3: 0000000009498000 CR4: 0000000000350ef0
[ 57.862148] Call Trace:
[ 57.862473]
[ 57.862889] ? __pfx_ipv4_frags_init_net+0x10/0x10
[ 57.863500] ipv4_frags_init_net+0x269/0x440
[ 57.864215] ops_init+0xbb/0x6b0
[ 57.864835] setup_net+0x3d9/0x990
[ 57.865292] ? down_read_killable+0x1d7/0x4e0
[ 57.865974] ? __pfx_setup_net+0x10/0x10
[ 57.866491] ? copy_net_ns+0x17c/0x770
[ 57.867159] copy_net_ns+0x321/0x770
[ 57.867857] create_new_namespaces+0x3f6/0xb30
[ 57.868450] unshare_nsproxy_namespaces+0xc1/0x200
[ 57.869202] ksys_unshare+0x44d/0x8e0
[ 57.869744] ? __pfx_ksys_unshare+0x10/0x10
[ 57.870289] ? __pfx_blkcg_maybe_throttle_current+0x10/0x10
[ 57.871042] __x64_sys_unshare+0x31/0x40
[ 57.871588] do_syscall_64+0x3f/0x90
[ 57.872080] entry_SYSCALL_64_after_hwframe+0x72/0xdc
[ 57.872752] RIP: 0033:0x7fda179cc0d7
[ 57.873218] 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
[ 57.875383] RSP: 002b:00007fff408dcd18 EFLAGS: 00000206 ORIG_RAX: 0000000000000110
[ 57.876351] RAX: ffffffffffffffda RBX: 00007fff408dd358 RCX: 00007fda179cc0d7
[ 57.877241] RDX: 00007fda17a3641f RSI: 00007fff408dccb0 RDI: 0000000040000000
[ 57.878123] RBP: 00000000ffffffff R08: 0000000000000000 R09: 00007fff408dcac0
[ 57.879014] R10: 0000000000000000 R11: 0000000000000206 R12: 00007fda17adebf0
[ 57.879926] R13: 00007fff408dcdf0 R14: 0000000000000000 R15: 00000000000000f8
[ 57.880842]
[ 57.881145] irq event stamp: 9971
[ 57.881614] hardirqs last enabled at (9983): [] __up_console_sem+0x78/0x80
[ 57.882669] hardirqs last disabled at (9994): [] __up_console_sem+0x5d/0x80
[ 57.883741] softirqs last enabled at (9800): [] irq_exit_rcu+0x93/0xc0
[ 57.884788] softirqs last disabled at (9787): [] irq_exit_rcu+0x93/0xc0
[ 57.885813] ---[ end trace 0000000000000000 ]---
[ 57.891160] ------------[ cut here ]------------
[ 57.891806] sysctl net/ipv6/ip6frag_low_thresh: data points to kernel global data: ip6_frags_low_thresh_unused
[ 57.893438] WARNING: CPU: 0 PID: 259 at net/sysctl_net.c:155 register_net_sysctl+0x1e6/0x2c0
[ 57.894520] Modules linked in:
[ 57.894966] CPU: 0 PID: 259 Comm: syz-executor.0 Tainted: G W 6.4.0-rc2-next-20230517 #1
[ 57.896158] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 57.897180] RIP: 0010:register_net_sysctl+0x1e6/0x2c0
[ 57.897869] 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
[ 57.900094] RSP: 0018:ffff88801efdfc00 EFLAGS: 00010282
[ 57.900790] RAX: 0000000000000000 RBX: ffff88800d71ea40 RCX: 0000000000000000
[ 57.901706] RDX: ffff8880160b3680 RSI: ffffffff81171ad2 RDI: 0000000000000001
[ 57.902596] RBP: ffff88800d71ea54 R08: 0000000000000001 R09: 0000000000000000
[ 57.903458] R10: 0000000000000000 R11: 0000000000000001 R12: dffffc0000000000
[ 57.904365] R13: ffffffff84e23fe0 R14: ffff88800d71ea48 R15: ffffffff84da7d60
[ 57.905264] FS: 00005555567db400(0000) GS:ffff88806ce00000(0000) knlGS:0000000000000000
[ 57.906265] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 57.907019] CR2: 00007f25ee9696f4 CR3: 0000000009498000 CR4: 0000000000350ef0
[ 57.907948] Call Trace:
[ 57.908274]
[ 57.908600] ? __pfx_ipv6_frags_init_net+0x10/0x10
[ 57.909212] ipv6_frags_init_net+0x206/0x3c0
[ 57.909805] ops_init+0xbb/0x6b0
[ 57.910249] setup_net+0x3d9/0x990
[ 57.910745] ? down_read_killable+0x1d7/0x4e0
[ 57.911317] ? __pfx_setup_net+0x10/0x10
[ 57.911866] ? copy_net_ns+0x17c/0x770
[ 57.912373] copy_net_ns+0x321/0x770
[ 57.912892] create_new_namespaces+0x3f6/0xb30
[ 57.913476] unshare_nsproxy_namespaces+0xc1/0x200
[ 57.914126] ksys_unshare+0x44d/0x8e0
[ 57.914657] ? __pfx_ksys_unshare+0x10/0x10
[ 57.915206] ? __pfx_blkcg_maybe_throttle_current+0x10/0x10
[ 57.915968] __x64_sys_unshare+0x31/0x40
[ 57.916488] do_syscall_64+0x3f/0x90
[ 57.917008] entry_SYSCALL_64_after_hwframe+0x72/0xdc
[ 57.917679] RIP: 0033:0x7fda179cc0d7
[ 57.918141] 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
[ 57.920309] RSP: 002b:00007fff408dcd18 EFLAGS: 00000206 ORIG_RAX: 0000000000000110
[ 57.921280] RAX: ffffffffffffffda RBX: 00007fff408dd358 RCX: 00007fda179cc0d7
[ 57.922181] RDX: 00007fda17a3641f RSI: 00007fff408dccb0 RDI: 0000000040000000
[ 57.923069] RBP: 00000000ffffffff R08: 0000000000000000 R09: 00007fff408dcac0
[ 57.923977] R10: 0000000000000000 R11: 0000000000000206 R12: 00007fda17adebf0
[ 57.924859] R13: 00007fff408dcdf0 R14: 0000000000000000 R15: 00000000000000f8
[ 57.925802]
[ 57.926108] irq event stamp: 11653
[ 57.926534] hardirqs last enabled at (11663): [] __up_console_sem+0x78/0x80
[ 57.927626] hardirqs last disabled at (11676): [] __up_console_sem+0x5d/0x80
[ 57.928720] softirqs last enabled at (10808): [] irq_exit_rcu+0x93/0xc0
[ 57.929762] softirqs last disabled at (11697): [] irq_exit_rcu+0x93/0xc0
[ 57.930801] ---[ end trace 0000000000000000 ]---
[ 57.932155] ------------[ cut here ]------------
[ 57.932824] sysctl net/netfilter/nf_conntrack_frag6_low_thresh: data points to kernel global data: nf_conntrack_frag6_low_thresh_unused
[ 57.934728] WARNING: CPU: 0 PID: 259 at net/sysctl_net.c:155 register_net_sysctl+0x1e6/0x2c0
[ 57.935822] Modules linked in:
[ 57.936230] CPU: 0 PID: 259 Comm: syz-executor.0 Tainted: G W 6.4.0-rc2-next-20230517 #1
[ 57.937382] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 57.938403] RIP: 0010:register_net_sysctl+0x1e6/0x2c0
[ 57.939090] 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
[ 57.941279] RSP: 0018:ffff88801efdfbf0 EFLAGS: 00010286
[ 57.941969] RAX: 0000000000000000 RBX: ffff88800d71f040 RCX: 0000000000000000
[ 57.942873] RDX: ffff8880160b3680 RSI: ffffffff81171ad2 RDI: 0000000000000001
[ 57.943769] RBP: ffff88800d71f054 R08: 0000000000000001 R09: 0000000000000000
[ 57.944679] R10: 0000000000000000 R11: 0000000000000001 R12: dffffc0000000000
[ 57.945533] R13: ffffffff84e23fe0 R14: ffff88800d71f048 R15: ffffffff84db0aa0
[ 57.946429] FS: 00005555567db400(0000) GS:ffff88806ce00000(0000) knlGS:0000000000000000
[ 57.947433] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 57.948184] CR2: 00007f25ee9696f4 CR3: 0000000009498000 CR4: 0000000000350ef0
[ 57.949088] Call Trace:
[ 57.949415]
[ 57.949752] nf_ct_net_init+0x224/0x3d0
[ 57.950276] ? __pfx_nf_ct_net_init+0x10/0x10
[ 57.950888] ops_init+0xbb/0x6b0
[ 57.951339] setup_net+0x3d9/0x990
[ 57.951832] ? down_read_killable+0x1d7/0x4e0
[ 57.952402] ? __pfx_setup_net+0x10/0x10
[ 57.952943] ? copy_net_ns+0x17c/0x770
[ 57.953449] copy_net_ns+0x321/0x770
[ 57.953963] create_new_namespaces+0x3f6/0xb30
[ 57.954548] unshare_nsproxy_namespaces+0xc1/0x200
[ 57.955196] ksys_unshare+0x44d/0x8e0
[ 57.955718] ? __pfx_ksys_unshare+0x10/0x10
[ 57.956275] ? __pfx_blkcg_maybe_throttle_current+0x10/0x10
[ 57.957023] __x64_sys_unshare+0x31/0x40
[ 57.957545] do_syscall_64+0x3f/0x90
[ 57.958053] entry_SYSCALL_64_after_hwframe+0x72/0xdc
[ 57.958729] RIP: 0033:0x7fda179cc0d7
[ 57.959190] 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
[ 57.961357] RSP: 002b:00007fff408dcd18 EFLAGS: 00000206 ORIG_RAX: 0000000000000110
[ 57.962307] RAX: ffffffffffffffda RBX: 00007fff408dd358 RCX: 00007fda179cc0d7
[ 57.963193] RDX: 00007fda17a3641f RSI: 00007fff408dccb0 RDI: 0000000040000000
[ 57.964088] RBP: 00000000ffffffff R08: 0000000000000000 R09: 00007fff408dcac0
[ 57.964977] R10: 0000000000000000 R11: 0000000000000206 R12: 00007fda17adebf0
[ 57.965860] R13: 00007fff408dcdf0 R14: 0000000000000000 R15: 00000000000000f8
[ 57.966772]
[ 57.967072] irq event stamp: 12445
[ 57.967514] hardirqs last enabled at (12455): [] __up_console_sem+0x78/0x80
[ 57.968621] hardirqs last disabled at (12468): [] __up_console_sem+0x5d/0x80
[ 57.969696] softirqs last enabled at (11928): [] irq_exit_rcu+0x93/0xc0
[ 57.970748] softirqs last disabled at (11905): [] irq_exit_rcu+0x93/0xc0
[ 57.971803] ---[ end trace 0000000000000000 ]---
[ 59.514249] Bluetooth: hci0: command 0x0409 tx timeout
executing program
[ 61.561675] Bluetooth: hci0: command 0x041b tx timeout
executing program
[ 63.609647] Bluetooth: hci0: command 0x040f tx timeout
[ 65.657619] Bluetooth: hci0: command 0x0419 tx timeout
executing program
VM DIAGNOSIS:
21:08:00 Registers:
info registers vcpu 0
RAX=0000000000000035 RBX=00000000000003f8 RCX=0000000000000000 RDX=00000000000003f8
RSI=ffffffff82507f85 RDI=ffffffff87f2dc00 RBP=ffffffff87f2dbc0 RSP=ffff88801efdf618
R8 =0000000000000001 R9 =000000000000000a R10=0000000000000035 R11=0000000000000001
R12=0000000000000035 R13=ffffffff87f2dbc0 R14=0000000000000010 R15=ffffffff82507f70
RIP=ffffffff82507fdd 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 00005555567db400 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=00007f25ee9696f4 CR3=0000000009498000 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=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
info registers vcpu 1
RAX=00000000000279df RBX=0000000000000001 RCX=ffffffff844d0a0e RDX=0000000000000000
RSI=0000000000000000 RDI=ffffffff81287415 RBP=dffffc0000000000 RSP=ffff888008dcfe70
R8 =0000000000000001 R9 =ffffed100d9e69f8 R10=ffff88806cf34fc3 R11=0000000000000001
R12=ffffffff85d35a10 R13=1ffff110011b9fd3 R14=0000000000000000 R15=0000000000000000
RIP=ffffffff844d199f RFL=00000202 [-------] CPL=0 II=0 A20=1 SMM=0 HLT=1
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 0000000000000000 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=00007fed57bedf40 CR3=000000000e1b2000 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=25252525252525252525252525252525 XMM01=ffff00ff0000ffff0000000000000000
XMM02=ffff0000000000ff0000000000000000 XMM03=732f646d65747379732f6e75722f2065
XMM04=40404040404040404040404040404040 XMM05=5a5a5a5a5a5a5a5a5a5a5a5a5a5a5a5a
XMM06=20202020202020202020202020202020 XMM07=00000000000000000000000000000000
XMM08=000073252f732500242b5d2d5f392d30 XMM09=00000000000000000000000000000000
XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000
XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000
XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000