Warning: Permanently added '[localhost]:11379' (ECDSA) to the list of known hosts.
2023/05/18 04:04:48 fuzzer started
2023/05/18 04:04:48 dialing manager at localhost:44319
2023/05/18 04:04:49 checking machine...
2023/05/18 04:04:49 checking revisions...
syzkaller login: [ 47.569849] kmemleak: Automatic memory scanning thread ended
2023/05/18 04:04:49 testing simple program...
[ 47.637050] cgroup: Unknown subsys name 'net'
[ 47.709776] cgroup: Unknown subsys name 'rlimit'
executing program
executing program
executing program
[ 59.119414] audit: type=1400 audit(1684382700.736:6): 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
[ 60.221888] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1
[ 60.224339] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9
[ 60.226620] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9
[ 60.230295] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4
[ 60.232259] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3
[ 60.233641] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2
[ 60.618775] ------------[ cut here ]------------
[ 60.619450] sysctl net/ipv4/ipfrag_low_thresh: data points to kernel global data: ipfrag_low_thresh_unused
[ 60.621655] WARNING: CPU: 1 PID: 259 at net/sysctl_net.c:155 register_net_sysctl+0x1e6/0x2c0
[ 60.622774] Modules linked in:
[ 60.623211] CPU: 1 PID: 259 Comm: syz-executor.0 Tainted: G W 6.4.0-rc2-next-20230517 #1
[ 60.628379] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 60.629411] RIP: 0010:register_net_sysctl+0x1e6/0x2c0
[ 60.630080] 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
[ 60.632314] RSP: 0018:ffff88800fc2fc00 EFLAGS: 00010282
[ 60.633022] RAX: 0000000000000000 RBX: ffff8880160d0040 RCX: 0000000000000000
[ 60.633913] RDX: ffff88800dfc0000 RSI: ffffffff81171ad2 RDI: 0000000000000001
[ 60.634807] RBP: ffff8880160d0054 R08: 0000000000000001 R09: 0000000000000000
[ 60.635715] R10: 0000000000000001 R11: 0000000000000001 R12: dffffc0000000000
[ 60.636634] R13: ffffffff84e23fe0 R14: ffff8880160d0048 R15: ffffffff84d74dc0
[ 60.637500] FS: 00005555569e3400(0000) GS:ffff88806cf00000(0000) knlGS:0000000000000000
[ 60.638523] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 60.639287] CR2: 00007f80480db6f4 CR3: 000000001f514000 CR4: 0000000000350ee0
[ 60.640194] Call Trace:
[ 60.640523]
[ 60.640858] ? __pfx_ipv4_frags_init_net+0x10/0x10
[ 60.641468] ipv4_frags_init_net+0x269/0x440
[ 60.642065] ops_init+0xbb/0x6b0
[ 60.642517] setup_net+0x3d9/0x990
[ 60.643019] ? down_read_killable+0x1d7/0x4e0
[ 60.643666] ? __pfx_setup_net+0x10/0x10
[ 60.644180] ? copy_net_ns+0x17c/0x770
[ 60.644728] copy_net_ns+0x321/0x770
[ 60.645215] create_new_namespaces+0x3f6/0xb30
[ 60.645845] unshare_nsproxy_namespaces+0xc1/0x200
[ 60.646461] ksys_unshare+0x44d/0x8e0
[ 60.647000] ? __pfx_ksys_unshare+0x10/0x10
[ 60.647593] ? __pfx_blkcg_maybe_throttle_current+0x10/0x10
[ 60.648312] __x64_sys_unshare+0x31/0x40
[ 60.648891] do_syscall_64+0x3f/0x90
[ 60.649371] entry_SYSCALL_64_after_hwframe+0x72/0xdc
[ 60.650050] RIP: 0033:0x7f7bf2f550d7
[ 60.650519] 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
[ 60.652746] RSP: 002b:00007ffc25d99938 EFLAGS: 00000202 ORIG_RAX: 0000000000000110
[ 60.653714] RAX: ffffffffffffffda RBX: 00007ffc25d99f78 RCX: 00007f7bf2f550d7
[ 60.654611] RDX: 00007f7bf2fbf41f RSI: 00007ffc25d998d0 RDI: 0000000040000000
[ 60.655497] RBP: 00000000ffffffff R08: 0000000000000000 R09: 00007ffc25d996e0
[ 60.656393] R10: 0000000000000000 R11: 0000000000000202 R12: 00007f7bf3067bf0
[ 60.657302] R13: 00007ffc25d99a10 R14: 0000000000000000 R15: 00000000000000f8
[ 60.658234]
[ 60.658572] irq event stamp: 8331
[ 60.658996] hardirqs last enabled at (8341): [] __up_console_sem+0x78/0x80
[ 60.660085] hardirqs last disabled at (8352): [] __up_console_sem+0x5d/0x80
[ 60.661159] softirqs last enabled at (7836): [] irq_exit_rcu+0x93/0xc0
[ 60.662196] softirqs last disabled at (7817): [] irq_exit_rcu+0x93/0xc0
[ 60.663247] ---[ end trace 0000000000000000 ]---
[ 60.669790] ------------[ cut here ]------------
[ 60.670380] sysctl net/ipv6/ip6frag_low_thresh: data points to kernel global data: ip6_frags_low_thresh_unused
[ 60.672079] WARNING: CPU: 1 PID: 259 at net/sysctl_net.c:155 register_net_sysctl+0x1e6/0x2c0
[ 60.673165] Modules linked in:
[ 60.673607] CPU: 1 PID: 259 Comm: syz-executor.0 Tainted: G W 6.4.0-rc2-next-20230517 #1
[ 60.674751] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 60.675783] RIP: 0010:register_net_sysctl+0x1e6/0x2c0
[ 60.676427] 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
[ 60.678615] RSP: 0018:ffff88800fc2fc00 EFLAGS: 00010282
[ 60.679293] RAX: 0000000000000000 RBX: ffff88800e92e240 RCX: 0000000000000000
[ 60.680200] RDX: ffff88800dfc0000 RSI: ffffffff81171ad2 RDI: 0000000000000001
[ 60.681100] RBP: ffff88800e92e254 R08: 0000000000000001 R09: 0000000000000000
[ 60.681996] R10: 0000000000000000 R11: 0000000000000001 R12: dffffc0000000000
[ 60.682894] R13: ffffffff84e23fe0 R14: ffff88800e92e248 R15: ffffffff84da7d60
[ 60.683810] FS: 00005555569e3400(0000) GS:ffff88806cf00000(0000) knlGS:0000000000000000
[ 60.684834] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 60.685593] CR2: 00007f80480db6f4 CR3: 000000001f514000 CR4: 0000000000350ee0
[ 60.686455] Call Trace:
[ 60.686818]
[ 60.687117] ? __pfx_ipv6_frags_init_net+0x10/0x10
[ 60.687796] ipv6_frags_init_net+0x206/0x3c0
[ 60.688358] ops_init+0xbb/0x6b0
[ 60.688850] setup_net+0x3d9/0x990
[ 60.689311] ? down_read_killable+0x1d7/0x4e0
[ 60.689920] ? __pfx_setup_net+0x10/0x10
[ 60.690437] ? copy_net_ns+0x17c/0x770
[ 60.690985] copy_net_ns+0x321/0x770
[ 60.691480] create_new_namespaces+0x3f6/0xb30
[ 60.692111] unshare_nsproxy_namespaces+0xc1/0x200
[ 60.692771] ksys_unshare+0x44d/0x8e0
[ 60.693266] ? __pfx_ksys_unshare+0x10/0x10
[ 60.693856] ? __pfx_blkcg_maybe_throttle_current+0x10/0x10
[ 60.694602] __x64_sys_unshare+0x31/0x40
[ 60.695127] do_syscall_64+0x3f/0x90
[ 60.695718] entry_SYSCALL_64_after_hwframe+0x72/0xdc
[ 60.696365] RIP: 0033:0x7f7bf2f550d7
[ 60.696872] 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
[ 60.699049] RSP: 002b:00007ffc25d99938 EFLAGS: 00000202 ORIG_RAX: 0000000000000110
[ 60.700045] RAX: ffffffffffffffda RBX: 00007ffc25d99f78 RCX: 00007f7bf2f550d7
[ 60.700935] RDX: 00007f7bf2fbf41f RSI: 00007ffc25d998d0 RDI: 0000000040000000
[ 60.701832] RBP: 00000000ffffffff R08: 0000000000000000 R09: 00007ffc25d996e0
[ 60.702721] R10: 0000000000000000 R11: 0000000000000202 R12: 00007f7bf3067bf0
[ 60.703644] R13: 00007ffc25d99a10 R14: 0000000000000000 R15: 00000000000000f8
[ 60.704576]
[ 60.704886] irq event stamp: 10439
[ 60.705321] hardirqs last enabled at (10449): [] __up_console_sem+0x78/0x80
[ 60.706396] hardirqs last disabled at (10460): [] __up_console_sem+0x5d/0x80
[ 60.707513] softirqs last enabled at (9936): [] irq_exit_rcu+0x93/0xc0
[ 60.708597] softirqs last disabled at (9915): [] irq_exit_rcu+0x93/0xc0
[ 60.709662] ---[ end trace 0000000000000000 ]---
[ 60.711000] ------------[ cut here ]------------
[ 60.711710] sysctl net/netfilter/nf_conntrack_frag6_low_thresh: data points to kernel global data: nf_conntrack_frag6_low_thresh_unused
[ 60.713635] WARNING: CPU: 1 PID: 259 at net/sysctl_net.c:155 register_net_sysctl+0x1e6/0x2c0
[ 60.714700] Modules linked in:
[ 60.715105] CPU: 1 PID: 259 Comm: syz-executor.0 Tainted: G W 6.4.0-rc2-next-20230517 #1
[ 60.716299] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 60.717315] RIP: 0010:register_net_sysctl+0x1e6/0x2c0
[ 60.718002] 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
[ 60.720206] RSP: 0018:ffff88800fc2fbf0 EFLAGS: 00010286
[ 60.720909] RAX: 0000000000000000 RBX: ffff88800e92ea40 RCX: 0000000000000000
[ 60.721797] RDX: ffff88800dfc0000 RSI: ffffffff81171ad2 RDI: 0000000000000001
[ 60.722703] RBP: ffff88800e92ea54 R08: 0000000000000001 R09: 0000000000000000
[ 60.723628] R10: 0000000000000000 R11: 0000000000000001 R12: dffffc0000000000
[ 60.724509] R13: ffffffff84e23fe0 R14: ffff88800e92ea48 R15: ffffffff84db0aa0
[ 60.725411] FS: 00005555569e3400(0000) GS:ffff88806cf00000(0000) knlGS:0000000000000000
[ 60.726421] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 60.727182] CR2: 00007f80480db6f4 CR3: 000000001f514000 CR4: 0000000000350ee0
[ 60.728113] Call Trace:
[ 60.728439]
[ 60.728780] nf_ct_net_init+0x224/0x3d0
[ 60.729304] ? __pfx_nf_ct_net_init+0x10/0x10
[ 60.729908] ops_init+0xbb/0x6b0
[ 60.730360] setup_net+0x3d9/0x990
[ 60.730854] ? down_read_killable+0x1d7/0x4e0
[ 60.731441] ? __pfx_setup_net+0x10/0x10
[ 60.731998] ? copy_net_ns+0x17c/0x770
[ 60.732503] copy_net_ns+0x321/0x770
[ 60.733031] create_new_namespaces+0x3f6/0xb30
[ 60.733657] unshare_nsproxy_namespaces+0xc1/0x200
[ 60.734272] ksys_unshare+0x44d/0x8e0
[ 60.734811] ? __pfx_ksys_unshare+0x10/0x10
[ 60.735383] ? __pfx_blkcg_maybe_throttle_current+0x10/0x10
[ 60.736145] __x64_sys_unshare+0x31/0x40
[ 60.736723] do_syscall_64+0x3f/0x90
[ 60.737212] entry_SYSCALL_64_after_hwframe+0x72/0xdc
[ 60.737912] RIP: 0033:0x7f7bf2f550d7
[ 60.738389] 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
[ 60.740584] RSP: 002b:00007ffc25d99938 EFLAGS: 00000202 ORIG_RAX: 0000000000000110
[ 60.741499] RAX: ffffffffffffffda RBX: 00007ffc25d99f78 RCX: 00007f7bf2f550d7
[ 60.742409] RDX: 00007f7bf2fbf41f RSI: 00007ffc25d998d0 RDI: 0000000040000000
[ 60.743332] RBP: 00000000ffffffff R08: 0000000000000000 R09: 00007ffc25d996e0
[ 60.744232] R10: 0000000000000000 R11: 0000000000000202 R12: 00007f7bf3067bf0
[ 60.745119] R13: 00007ffc25d99a10 R14: 0000000000000000 R15: 00000000000000f8
[ 60.746033]
[ 60.746341] irq event stamp: 11233
[ 60.746820] hardirqs last enabled at (11245): [] __up_console_sem+0x78/0x80
[ 60.747896] hardirqs last disabled at (11256): [] __up_console_sem+0x5d/0x80
[ 60.748989] softirqs last enabled at (10920): [] irq_exit_rcu+0x93/0xc0
[ 60.750039] softirqs last disabled at (10915): [] irq_exit_rcu+0x93/0xc0
[ 60.751080] ---[ end trace 0000000000000000 ]---
[ 62.310243] Bluetooth: hci0: command 0x0409 tx timeout
executing program
[ 64.357682] Bluetooth: hci0: command 0x041b tx timeout
executing program
[ 66.405623] Bluetooth: hci0: command 0x040f tx timeout
executing program
[ 68.453612] Bluetooth: hci0: command 0x0419 tx timeout
VM DIAGNOSIS:
04:04:58 Registers:
info registers vcpu 0
RAX=000000000002413f RBX=0000000000000000 RCX=ffffffff844d0a0e RDX=0000000000000000
RSI=0000000000000000 RDI=ffffffff81287415 RBP=dffffc0000000000 RSP=ffffffff85407e10
R8 =0000000000000001 R9 =ffffed100d9c69f8 R10=ffff88806ce34fc3 R11=0000000000000001
R12=ffffffff85d35a10 R13=1ffffffff0a80fc7 R14=0000000000000000 R15=0000000000000000
RIP=ffffffff844d199f RFL=00000206 [-----P-] 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 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=00007f82bea88290 CR3=00000000160d6000 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=2032303a35303a34302038312079614d XMM01=5d3535363132362e30362020205b203a
XMM02=74656e20746120393532203a44495020 XMM03=735f74656e5f72657473696765722035
XMM04=7379735f74656e5f7265747369676572 XMM05=732f74656e20746120393532203a4449
XMM06=57205d3535363132362e30362020205b XMM07=79732032303a35303a34302038312079
XMM08=7475636578652d7a7973223d6d6d6f63 XMM09=00000000000000000000000000000000
XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000
XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000
XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000
info registers vcpu 1
RAX=0000000000000032 RBX=00000000000003f8 RCX=0000000000000000 RDX=00000000000003f8
RSI=ffffffff82507f85 RDI=ffffffff87f2dc00 RBP=ffffffff87f2dbc0 RSP=ffff88800fc2f5f0
R8 =0000000000000001 R9 =000000000000000a R10=0000000000000032 R11=0000000000000001
R12=0000000000000032 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 00005555569e3400 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=00007f80480db6f4 CR3=000000001f514000 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