Warning: Permanently added '[localhost]:15608' (ECDSA) to the list of known hosts.
2023/05/18 06:11:06 fuzzer started
2023/05/18 06:11:07 dialing manager at localhost:44319
2023/05/18 06:11:07 checking machine...
2023/05/18 06:11:07 checking revisions...
syzkaller login: [ 52.451108] kmemleak: Automatic memory scanning thread ended
2023/05/18 06:11:07 testing simple program...
[ 52.522161] cgroup: Unknown subsys name 'net'
[ 52.609742] cgroup: Unknown subsys name 'rlimit'
executing program
executing program
executing program
executing program
[ 66.259540] audit: type=1400 audit(1684390281.176:6): avc: denied { execmem } for pid=259 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
[ 67.339882] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1
[ 67.341783] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9
[ 67.343624] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9
[ 67.347141] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4
[ 67.348762] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3
[ 67.349989] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2
[ 67.742186] ------------[ cut here ]------------
[ 67.742966] sysctl net/ipv4/ipfrag_low_thresh: data points to kernel global data: ipfrag_low_thresh_unused
[ 67.744935] WARNING: CPU: 0 PID: 260 at net/sysctl_net.c:155 register_net_sysctl+0x1e6/0x2c0
[ 67.746429] Modules linked in:
[ 67.747158] CPU: 0 PID: 260 Comm: syz-executor.0 Tainted: G W 6.4.0-rc2-next-20230517 #1
[ 67.752159] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 67.753207] RIP: 0010:register_net_sysctl+0x1e6/0x2c0
[ 67.753888] 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
[ 67.756091] RSP: 0018:ffff88801e0d7c00 EFLAGS: 00010282
[ 67.756776] RAX: 0000000000000000 RBX: ffff88800dbac840 RCX: 0000000000000000
[ 67.757673] RDX: ffff88800f6e9b40 RSI: ffffffff81171ad2 RDI: 0000000000000001
[ 67.758563] RBP: ffff88800dbac854 R08: 0000000000000001 R09: 0000000000000000
[ 67.759423] R10: 0000000000000001 R11: 0000000000000001 R12: dffffc0000000000
[ 67.760356] R13: ffffffff84e23fe0 R14: ffff88800dbac848 R15: ffffffff84d74dc0
[ 67.761280] FS: 0000555556fa9400(0000) GS:ffff88806ce00000(0000) knlGS:0000000000000000
[ 67.762286] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 67.763033] CR2: 00007f766c8e06f4 CR3: 000000000ff30000 CR4: 0000000000350ef0
[ 67.763952] Call Trace:
[ 67.764289]
[ 67.764621] ? __pfx_ipv4_frags_init_net+0x10/0x10
[ 67.765234] ipv4_frags_init_net+0x269/0x440
[ 67.765827] ops_init+0xbb/0x6b0
[ 67.766281] setup_net+0x3d9/0x990
[ 67.766771] ? down_read_killable+0x1d7/0x4e0
[ 67.767345] ? __pfx_setup_net+0x10/0x10
[ 67.767909] ? copy_net_ns+0x17c/0x770
[ 67.768430] copy_net_ns+0x321/0x770
[ 67.768943] create_new_namespaces+0x3f6/0xb30
[ 67.769558] unshare_nsproxy_namespaces+0xc1/0x200
[ 67.770175] ksys_unshare+0x44d/0x8e0
[ 67.770699] ? __pfx_ksys_unshare+0x10/0x10
[ 67.771273] ? __pfx_blkcg_maybe_throttle_current+0x10/0x10
[ 67.772024] __x64_sys_unshare+0x31/0x40
[ 67.772569] do_syscall_64+0x3f/0x90
[ 67.773054] entry_SYSCALL_64_after_hwframe+0x72/0xdc
[ 67.773728] RIP: 0033:0x7f0d8ff1e0d7
[ 67.774191] 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
[ 67.776388] RSP: 002b:00007ffd50f90638 EFLAGS: 00000202 ORIG_RAX: 0000000000000110
[ 67.777352] RAX: ffffffffffffffda RBX: 00007ffd50f90c78 RCX: 00007f0d8ff1e0d7
[ 67.778247] RDX: 00007f0d8ff8841f RSI: 00007ffd50f905d0 RDI: 0000000040000000
[ 67.779143] RBP: 00000000ffffffff R08: 0000000000000000 R09: 00007ffd50f903e0
[ 67.780046] R10: 0000000000000000 R11: 0000000000000202 R12: 00007f0d90030bf0
[ 67.780932] R13: 00007ffd50f90710 R14: 0000000000000000 R15: 00000000000000f8
[ 67.781838]
[ 67.782145] irq event stamp: 7665
[ 67.782599] hardirqs last enabled at (7677): [] __up_console_sem+0x78/0x80
[ 67.783674] hardirqs last disabled at (7688): [] __up_console_sem+0x5d/0x80
[ 67.784736] softirqs last enabled at (7214): [] irq_exit_rcu+0x93/0xc0
[ 67.785753] softirqs last disabled at (7199): [] irq_exit_rcu+0x93/0xc0
[ 67.786783] ---[ end trace 0000000000000000 ]---
[ 67.793175] ------------[ cut here ]------------
[ 67.793837] sysctl net/ipv6/ip6frag_low_thresh: data points to kernel global data: ip6_frags_low_thresh_unused
[ 67.795476] WARNING: CPU: 0 PID: 260 at net/sysctl_net.c:155 register_net_sysctl+0x1e6/0x2c0
[ 67.796612] Modules linked in:
[ 67.797023] CPU: 0 PID: 260 Comm: syz-executor.0 Tainted: G W 6.4.0-rc2-next-20230517 #1
[ 67.798212] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 67.799237] RIP: 0010:register_net_sysctl+0x1e6/0x2c0
[ 67.799937] 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
[ 67.802148] RSP: 0018:ffff88801e0d7c00 EFLAGS: 00010282
[ 67.802840] RAX: 0000000000000000 RBX: ffff88800d475640 RCX: 0000000000000000
[ 67.803728] RDX: ffff88800f6e9b40 RSI: ffffffff81171ad2 RDI: 0000000000000001
[ 67.804629] RBP: ffff88800d475654 R08: 0000000000000001 R09: 0000000000000000
[ 67.805488] R10: 0000000000000000 R11: 0000000000000001 R12: dffffc0000000000
[ 67.806390] R13: ffffffff84e23fe0 R14: ffff88800d475648 R15: ffffffff84da7d60
[ 67.807289] FS: 0000555556fa9400(0000) GS:ffff88806ce00000(0000) knlGS:0000000000000000
[ 67.808305] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 67.809055] CR2: 00007f766c8e06f4 CR3: 000000000ff30000 CR4: 0000000000350ef0
[ 67.809955] Call Trace:
[ 67.810289]
[ 67.810623] ? __pfx_ipv6_frags_init_net+0x10/0x10
[ 67.811241] ipv6_frags_init_net+0x206/0x3c0
[ 67.811846] ops_init+0xbb/0x6b0
[ 67.812304] setup_net+0x3d9/0x990
[ 67.812803] ? down_read_killable+0x1d7/0x4e0
[ 67.813396] ? __pfx_setup_net+0x10/0x10
[ 67.813950] ? copy_net_ns+0x17c/0x770
[ 67.814470] copy_net_ns+0x321/0x770
[ 67.815000] create_new_namespaces+0x3f6/0xb30
[ 67.815625] unshare_nsproxy_namespaces+0xc1/0x200
[ 67.816251] ksys_unshare+0x44d/0x8e0
[ 67.816779] ? __pfx_ksys_unshare+0x10/0x10
[ 67.817350] ? __pfx_blkcg_maybe_throttle_current+0x10/0x10
[ 67.818107] __x64_sys_unshare+0x31/0x40
[ 67.818667] do_syscall_64+0x3f/0x90
[ 67.819145] entry_SYSCALL_64_after_hwframe+0x72/0xdc
[ 67.819867] RIP: 0033:0x7f0d8ff1e0d7
[ 67.820340] 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
[ 67.822598] RSP: 002b:00007ffd50f90638 EFLAGS: 00000202 ORIG_RAX: 0000000000000110
[ 67.823609] RAX: ffffffffffffffda RBX: 00007ffd50f90c78 RCX: 00007f0d8ff1e0d7
[ 67.824543] RDX: 00007f0d8ff8841f RSI: 00007ffd50f905d0 RDI: 0000000040000000
[ 67.825449] RBP: 00000000ffffffff R08: 0000000000000000 R09: 00007ffd50f903e0
[ 67.826375] R10: 0000000000000000 R11: 0000000000000202 R12: 00007f0d90030bf0
[ 67.827299] R13: 00007ffd50f90710 R14: 0000000000000000 R15: 00000000000000f8
[ 67.828284]
[ 67.828639] irq event stamp: 11381
[ 67.829088] hardirqs last enabled at (11391): [] __up_console_sem+0x78/0x80
[ 67.830201] hardirqs last disabled at (11402): [] __up_console_sem+0x5d/0x80
[ 67.831321] softirqs last enabled at (10918): [] irq_exit_rcu+0x93/0xc0
[ 67.832443] softirqs last disabled at (10913): [] irq_exit_rcu+0x93/0xc0
[ 67.833551] ---[ end trace 0000000000000000 ]---
[ 67.834900] ------------[ cut here ]------------
[ 67.835532] sysctl net/netfilter/nf_conntrack_frag6_low_thresh: data points to kernel global data: nf_conntrack_frag6_low_thresh_unused
[ 67.837475] WARNING: CPU: 0 PID: 260 at net/sysctl_net.c:155 register_net_sysctl+0x1e6/0x2c0
[ 67.838616] Modules linked in:
[ 67.839036] CPU: 0 PID: 260 Comm: syz-executor.0 Tainted: G W 6.4.0-rc2-next-20230517 #1
[ 67.840279] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 67.841345] RIP: 0010:register_net_sysctl+0x1e6/0x2c0
[ 67.842053] 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
[ 67.844349] RSP: 0018:ffff88801e0d7bf0 EFLAGS: 00010286
[ 67.845060] RAX: 0000000000000000 RBX: ffff88800daa9240 RCX: 0000000000000000
[ 67.846009] RDX: ffff88800f6e9b40 RSI: ffffffff81171ad2 RDI: 0000000000000001
[ 67.846950] RBP: ffff88800daa9254 R08: 0000000000000001 R09: 0000000000000000
[ 67.847931] R10: 0000000000000000 R11: 0000000000000001 R12: dffffc0000000000
[ 67.848888] R13: ffffffff84e23fe0 R14: ffff88800daa9248 R15: ffffffff84db0aa0
[ 67.849836] FS: 0000555556fa9400(0000) GS:ffff88806ce00000(0000) knlGS:0000000000000000
[ 67.850918] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 67.851720] CR2: 00007f766c8e06f4 CR3: 000000000ff30000 CR4: 0000000000350ef0
[ 67.852678] Call Trace:
[ 67.853023]
[ 67.853348] nf_ct_net_init+0x224/0x3d0
[ 67.853926] ? __pfx_nf_ct_net_init+0x10/0x10
[ 67.854568] ops_init+0xbb/0x6b0
[ 67.855047] setup_net+0x3d9/0x990
[ 67.855590] ? down_read_killable+0x1d7/0x4e0
[ 67.856194] ? __pfx_setup_net+0x10/0x10
[ 67.856775] ? copy_net_ns+0x17c/0x770
[ 67.857319] copy_net_ns+0x321/0x770
[ 67.857861] create_new_namespaces+0x3f6/0xb30
[ 67.858491] unshare_nsproxy_namespaces+0xc1/0x200
[ 67.859183] ksys_unshare+0x44d/0x8e0
[ 67.859747] ? __pfx_ksys_unshare+0x10/0x10
[ 67.860331] ? __pfx_blkcg_maybe_throttle_current+0x10/0x10
[ 67.861136] __x64_sys_unshare+0x31/0x40
[ 67.861715] do_syscall_64+0x3f/0x90
[ 67.862233] entry_SYSCALL_64_after_hwframe+0x72/0xdc
[ 67.862958] RIP: 0033:0x7f0d8ff1e0d7
[ 67.863459] 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
[ 67.865811] RSP: 002b:00007ffd50f90638 EFLAGS: 00000202 ORIG_RAX: 0000000000000110
[ 67.866835] RAX: ffffffffffffffda RBX: 00007ffd50f90c78 RCX: 00007f0d8ff1e0d7
[ 67.867784] RDX: 00007f0d8ff8841f RSI: 00007ffd50f905d0 RDI: 0000000040000000
[ 67.868735] RBP: 00000000ffffffff R08: 0000000000000000 R09: 00007ffd50f903e0
[ 67.869689] R10: 0000000000000000 R11: 0000000000000202 R12: 00007f0d90030bf0
[ 67.870636] R13: 00007ffd50f90710 R14: 0000000000000000 R15: 00000000000000f8
[ 67.871604]
[ 67.871926] irq event stamp: 12163
[ 67.872384] hardirqs last enabled at (12173): [] __up_console_sem+0x78/0x80
[ 67.873535] hardirqs last disabled at (12184): [] __up_console_sem+0x5d/0x80
[ 67.874659] softirqs last enabled at (12012): [] irq_exit_rcu+0x93/0xc0
[ 67.875794] softirqs last disabled at (12007): [] irq_exit_rcu+0x93/0xc0
[ 67.876904] ---[ end trace 0000000000000000 ]---
[ 69.417087] Bluetooth: hci0: command 0x0409 tx timeout
executing program
[ 71.464704] Bluetooth: hci0: command 0x041b tx timeout
executing program
[ 73.512561] Bluetooth: hci0: command 0x040f tx timeout
[ 75.560689] Bluetooth: hci0: command 0x0419 tx timeout
executing program
VM DIAGNOSIS:
06:11:15 Registers:
info registers vcpu 0
RAX=0000000000000031 RBX=00000000000003f8 RCX=0000000000000000 RDX=00000000000003f8
RSI=ffffffff82507f85 RDI=ffffffff87f2dc00 RBP=ffffffff87f2dbc0 RSP=ffff88801e0d75f0
R8 =0000000000000001 R9 =000000000000000a R10=0000000000000031 R11=0000000000000001
R12=0000000000000031 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 0000555556fa9400 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=00007f766c8e06f4 CR3=000000000ff30000 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=0000000000041255 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=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 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=00007f6a18038550 CR3=0000000015c40000 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=bf98b2123ea225a8be47ada474a3ad8f
XMM02=6b1e99b806172e3b00000000000aea28 XMM03=ac8bc31478ec851100000000000aefa0
XMM04=1c37b49eaf1ff5aa000000000013cb30 XMM05=d3fdd5f48436fbd700000000000aead0
XMM06=795efcfe5f880fca00000000000ae988 XMM07=a1fcdcf819d7e1e500000000000ae728
XMM08=44495f474f4c5359530069253d595449 XMM09=00000000000000000000000000000000
XMM10=00000000000000000020200000000000 XMM11=00000000000000000000000000000000
XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000
XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000