Warning: Permanently added '[localhost]:10310' (ECDSA) to the list of known hosts.
2023/05/17 14:32:45 fuzzer started
2023/05/17 14:32:46 dialing manager at localhost:44319
2023/05/17 14:32:46 checking machine...
2023/05/17 14:32:46 checking revisions...
syzkaller login: [ 37.788978] kmemleak: Automatic memory scanning thread ended
2023/05/17 14:32:46 testing simple program...
[ 37.858917] cgroup: Unknown subsys name 'net'
[ 37.920686] cgroup: Unknown subsys name 'rlimit'
executing program
executing program
executing program
executing program
[ 52.201004] audit: type=1400 audit(1684333980.901:6): 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
[ 53.317357] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1
[ 53.318955] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9
[ 53.321622] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9
[ 53.324356] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4
[ 53.325879] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3
[ 53.327251] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2
[ 53.727746] ------------[ cut here ]------------
[ 53.729219] sysctl net/ipv4/ipfrag_low_thresh: data points to kernel global data: ipfrag_low_thresh_unused
[ 53.731135] WARNING: CPU: 1 PID: 260 at net/sysctl_net.c:155 register_net_sysctl+0x1e6/0x2c0
[ 53.732412] Modules linked in:
[ 53.732850] CPU: 1 PID: 260 Comm: syz-executor.0 Tainted: G W 6.4.0-rc2-next-20230517 #1
[ 53.737927] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 53.739183] RIP: 0010:register_net_sysctl+0x1e6/0x2c0
[ 53.739905] 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
[ 53.742446] RSP: 0018:ffff888018c27c00 EFLAGS: 00010282
[ 53.743335] RAX: 0000000000000000 RBX: ffff88800dfba040 RCX: 0000000000000000
[ 53.744523] RDX: ffff888015961b40 RSI: ffffffff81171ad2 RDI: 0000000000000001
[ 53.745604] RBP: ffff88800dfba054 R08: 0000000000000001 R09: 0000000000000000
[ 53.746711] R10: 0000000000000001 R11: 0000000000000001 R12: dffffc0000000000
[ 53.747737] R13: ffffffff84e23fe0 R14: ffff88800dfba048 R15: ffffffff84d74dc0
[ 53.748720] FS: 0000555555b19400(0000) GS:ffff88806cf00000(0000) knlGS:0000000000000000
[ 53.749846] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 53.750679] CR2: 00007fc3f61776f4 CR3: 000000001020a000 CR4: 0000000000350ee0
[ 53.751698] Call Trace:
[ 53.752102]
[ 53.752440] ? __pfx_ipv4_frags_init_net+0x10/0x10
[ 53.753155] ipv4_frags_init_net+0x269/0x440
[ 53.753770] ops_init+0xbb/0x6b0
[ 53.754312] setup_net+0x3d9/0x990
[ 53.754808] ? down_read_killable+0x1d7/0x4e0
[ 53.755495] ? __pfx_setup_net+0x10/0x10
[ 53.756119] ? copy_net_ns+0x17c/0x770
[ 53.756683] copy_net_ns+0x321/0x770
[ 53.757263] create_new_namespaces+0x3f6/0xb30
[ 53.757932] unshare_nsproxy_namespaces+0xc1/0x200
[ 53.758647] ksys_unshare+0x44d/0x8e0
[ 53.759237] ? __pfx_ksys_unshare+0x10/0x10
[ 53.759860] ? __pfx_blkcg_maybe_throttle_current+0x10/0x10
[ 53.760692] __x64_sys_unshare+0x31/0x40
[ 53.761314] do_syscall_64+0x3f/0x90
[ 53.761851] entry_SYSCALL_64_after_hwframe+0x72/0xdc
[ 53.762613] RIP: 0033:0x7f7640fb00d7
[ 53.763161] 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
[ 53.765542] RSP: 002b:00007ffed314cd08 EFLAGS: 00000202 ORIG_RAX: 0000000000000110
[ 53.766616] RAX: ffffffffffffffda RBX: 00007ffed314d348 RCX: 00007f7640fb00d7
[ 53.767617] RDX: 00007f764101a41f RSI: 00007ffed314cca0 RDI: 0000000040000000
[ 53.768607] RBP: 00000000ffffffff R08: 0000000000000000 R09: 00007ffed314cab0
[ 53.769610] R10: 0000000000000000 R11: 0000000000000202 R12: 00007f76410c2bf0
[ 53.770587] R13: 00007ffed314cde0 R14: 0000000000000000 R15: 00000000000000f8
[ 53.771624]
[ 53.771958] irq event stamp: 10495
[ 53.772471] hardirqs last enabled at (10507): [] __up_console_sem+0x78/0x80
[ 53.773656] hardirqs last disabled at (10518): [] __up_console_sem+0x5d/0x80
[ 53.774848] softirqs last enabled at (10116): [] irq_exit_rcu+0x93/0xc0
[ 53.776041] softirqs last disabled at (10539): [] irq_exit_rcu+0x93/0xc0
[ 53.777197] ---[ end trace 0000000000000000 ]---
[ 53.782822] ------------[ cut here ]------------
[ 53.783529] sysctl net/ipv6/ip6frag_low_thresh: data points to kernel global data: ip6_frags_low_thresh_unused
[ 53.785414] WARNING: CPU: 1 PID: 260 at net/sysctl_net.c:155 register_net_sysctl+0x1e6/0x2c0
[ 53.786598] Modules linked in:
[ 53.787104] CPU: 1 PID: 260 Comm: syz-executor.0 Tainted: G W 6.4.0-rc2-next-20230517 #1
[ 53.788397] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 53.789538] RIP: 0010:register_net_sysctl+0x1e6/0x2c0
[ 53.790289] 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
[ 53.792703] RSP: 0018:ffff888018c27c00 EFLAGS: 00010282
[ 53.793474] RAX: 0000000000000000 RBX: ffff88800e8f6c40 RCX: 0000000000000000
[ 53.794474] RDX: ffff888015961b40 RSI: ffffffff81171ad2 RDI: 0000000000000001
[ 53.795486] RBP: ffff88800e8f6c54 R08: 0000000000000001 R09: 0000000000000000
[ 53.796500] R10: 0000000000000000 R11: 0000000000000001 R12: dffffc0000000000
[ 53.797493] R13: ffffffff84e23fe0 R14: ffff88800e8f6c48 R15: ffffffff84da7d60
[ 53.798486] FS: 0000555555b19400(0000) GS:ffff88806cf00000(0000) knlGS:0000000000000000
[ 53.799637] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 53.800457] CR2: 00007fc3f61776f4 CR3: 000000001020a000 CR4: 0000000000350ee0
[ 53.801447] Call Trace:
[ 53.801813]
[ 53.802186] ? __pfx_ipv6_frags_init_net+0x10/0x10
[ 53.802861] ipv6_frags_init_net+0x206/0x3c0
[ 53.803529] ops_init+0xbb/0x6b0
[ 53.804067] setup_net+0x3d9/0x990
[ 53.804583] ? down_read_killable+0x1d7/0x4e0
[ 53.805260] ? __pfx_setup_net+0x10/0x10
[ 53.805838] ? copy_net_ns+0x17c/0x770
[ 53.806435] copy_net_ns+0x321/0x770
[ 53.806982] create_new_namespaces+0x3f6/0xb30
[ 53.807685] unshare_nsproxy_namespaces+0xc1/0x200
[ 53.808404] ksys_unshare+0x44d/0x8e0
[ 53.808950] ? __pfx_ksys_unshare+0x10/0x10
[ 53.809594] ? __pfx_blkcg_maybe_throttle_current+0x10/0x10
[ 53.810427] __x64_sys_unshare+0x31/0x40
[ 53.810989] do_syscall_64+0x3f/0x90
[ 53.811579] entry_SYSCALL_64_after_hwframe+0x72/0xdc
[ 53.812318] RIP: 0033:0x7f7640fb00d7
[ 53.812843] 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
[ 53.815182] RSP: 002b:00007ffed314cd08 EFLAGS: 00000202 ORIG_RAX: 0000000000000110
[ 53.816238] RAX: ffffffffffffffda RBX: 00007ffed314d348 RCX: 00007f7640fb00d7
[ 53.817205] RDX: 00007f764101a41f RSI: 00007ffed314cca0 RDI: 0000000040000000
[ 53.818186] RBP: 00000000ffffffff R08: 0000000000000000 R09: 00007ffed314cab0
[ 53.819186] R10: 0000000000000000 R11: 0000000000000202 R12: 00007f76410c2bf0
[ 53.820175] R13: 00007ffed314cde0 R14: 0000000000000000 R15: 00000000000000f8
[ 53.821185]
[ 53.821513] irq event stamp: 12541
[ 53.822002] hardirqs last enabled at (12551): [] __up_console_sem+0x78/0x80
[ 53.823229] hardirqs last disabled at (12564): [] __up_console_sem+0x5d/0x80
[ 53.824422] softirqs last enabled at (12030): [] irq_exit_rcu+0x93/0xc0
[ 53.825548] softirqs last disabled at (11987): [] irq_exit_rcu+0x93/0xc0
[ 53.826706] ---[ end trace 0000000000000000 ]---
[ 53.828575] ------------[ cut here ]------------
[ 53.829256] sysctl net/netfilter/nf_conntrack_frag6_low_thresh: data points to kernel global data: nf_conntrack_frag6_low_thresh_unused
[ 53.831328] WARNING: CPU: 1 PID: 260 at net/sysctl_net.c:155 register_net_sysctl+0x1e6/0x2c0
[ 53.832406] Modules linked in:
[ 53.832812] CPU: 1 PID: 260 Comm: syz-executor.0 Tainted: G W 6.4.0-rc2-next-20230517 #1
[ 53.833969] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 53.834981] RIP: 0010:register_net_sysctl+0x1e6/0x2c0
[ 53.835685] 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
[ 53.837826] RSP: 0018:ffff888018c27bf0 EFLAGS: 00010286
[ 53.838527] RAX: 0000000000000000 RBX: ffff88800e8f6440 RCX: 0000000000000000
[ 53.839446] RDX: ffff888015961b40 RSI: ffffffff81171ad2 RDI: 0000000000000001
[ 53.840351] RBP: ffff88800e8f6454 R08: 0000000000000001 R09: 0000000000000000
[ 53.841241] R10: 0000000000000000 R11: 0000000000000001 R12: dffffc0000000000
[ 53.842141] R13: ffffffff84e23fe0 R14: ffff88800e8f6448 R15: ffffffff84db0aa0
[ 53.842986] FS: 0000555555b19400(0000) GS:ffff88806cf00000(0000) knlGS:0000000000000000
[ 53.843997] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 53.844737] CR2: 00007fc3f61776f4 CR3: 000000001020a000 CR4: 0000000000350ee0
[ 53.845630] Call Trace:
[ 53.845953]
[ 53.846288] nf_ct_net_init+0x224/0x3d0
[ 53.846816] ? __pfx_nf_ct_net_init+0x10/0x10
[ 53.847442] ops_init+0xbb/0x6b0
[ 53.847897] setup_net+0x3d9/0x990
[ 53.848386] ? down_read_killable+0x1d7/0x4e0
[ 53.848952] ? __pfx_setup_net+0x10/0x10
[ 53.849491] ? copy_net_ns+0x17c/0x770
[ 53.850008] copy_net_ns+0x321/0x770
[ 53.850531] create_new_namespaces+0x3f6/0xb30
[ 53.851164] unshare_nsproxy_namespaces+0xc1/0x200
[ 53.851824] ksys_unshare+0x44d/0x8e0
[ 53.852361] ? __pfx_ksys_unshare+0x10/0x10
[ 53.852912] ? __pfx_blkcg_maybe_throttle_current+0x10/0x10
[ 53.853663] __x64_sys_unshare+0x31/0x40
[ 53.854222] do_syscall_64+0x3f/0x90
[ 53.854701] entry_SYSCALL_64_after_hwframe+0x72/0xdc
[ 53.855384] RIP: 0033:0x7f7640fb00d7
[ 53.855871] 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
[ 53.858048] RSP: 002b:00007ffed314cd08 EFLAGS: 00000202 ORIG_RAX: 0000000000000110
[ 53.858959] RAX: ffffffffffffffda RBX: 00007ffed314d348 RCX: 00007f7640fb00d7
[ 53.859891] RDX: 00007f764101a41f RSI: 00007ffed314cca0 RDI: 0000000040000000
[ 53.860795] RBP: 00000000ffffffff R08: 0000000000000000 R09: 00007ffed314cab0
[ 53.861713] R10: 0000000000000000 R11: 0000000000000202 R12: 00007f76410c2bf0
[ 53.862635] R13: 00007ffed314cde0 R14: 0000000000000000 R15: 00000000000000f8
[ 53.863609]
[ 53.863922] irq event stamp: 13393
[ 53.864405] hardirqs last enabled at (13405): [] __up_console_sem+0x78/0x80
[ 53.865502] hardirqs last disabled at (13416): [] __up_console_sem+0x5d/0x80
[ 53.866590] softirqs last enabled at (12984): [] irq_exit_rcu+0x93/0xc0
[ 53.867662] softirqs last disabled at (12979): [] irq_exit_rcu+0x93/0xc0
[ 53.868715] ---[ end trace 0000000000000000 ]---
[ 55.402698] Bluetooth: hci0: command 0x0409 tx timeout
executing program
[ 57.449093] Bluetooth: hci0: command 0x041b tx timeout
executing program
[ 59.497096] Bluetooth: hci0: command 0x040f tx timeout
[ 61.545087] Bluetooth: hci0: command 0x0419 tx timeout
executing program
VM DIAGNOSIS:
14:33:00 Registers:
info registers vcpu 0
RAX=000000000001fab3 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=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 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=00007f56bc510610 CR3=000000000e192000 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=2032303a33333a34312037312079614d XMM01=5d3035383233372e33352020205b203a
XMM02=75636578652d7a7973203a6d6d6f4320 XMM03=20202020202020572020202020202020
XMM04=6e2d3263722d302e342e362020202020 XMM05=3a6465746e69615420302e726f747563
XMM06=32203a4449502031203a555043205d30 XMM07=6e72656b2072656c6c616b7a79732032
XMM08=7475636578652d7a7973223d6d6d6f63 XMM09=00000000000000000000000000000000
XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000
XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000
XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000
info registers vcpu 1
RAX=0000000000000033 RBX=00000000000003f8 RCX=0000000000000000 RDX=00000000000003f8
RSI=ffffffff82507f85 RDI=ffffffff87f2dc00 RBP=ffffffff87f2dbc0 RSP=ffff888018c275f0
R8 =0000000000000001 R9 =000000000000000a R10=0000000000000033 R11=0000000000000001
R12=0000000000000033 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 0000555555b19400 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=00007fc3f61776f4 CR3=000000001020a000 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