Warning: Permanently added '[localhost]:32874' (ECDSA) to the list of known hosts.
2022/10/01 02:16:48 fuzzer started
2022/10/01 02:16:48 dialing manager at localhost:35095
syzkaller login: [ 45.556197] cgroup: Unknown subsys name 'net'
[ 45.692189] cgroup: Unknown subsys name 'rlimit'
2022/10/01 02:17:04 syscalls: 2215
2022/10/01 02:17:04 code coverage: enabled
2022/10/01 02:17:04 comparison tracing: enabled
2022/10/01 02:17:04 extra coverage: enabled
2022/10/01 02:17:04 setuid sandbox: enabled
2022/10/01 02:17:04 namespace sandbox: enabled
2022/10/01 02:17:04 Android sandbox: enabled
2022/10/01 02:17:04 fault injection: enabled
2022/10/01 02:17:04 leak checking: enabled
2022/10/01 02:17:04 net packet injection: enabled
2022/10/01 02:17:04 net device setup: enabled
2022/10/01 02:17:04 concurrency sanitizer: /sys/kernel/debug/kcsan does not exist
2022/10/01 02:17:04 devlink PCI setup: PCI device 0000:00:10.0 is not available
2022/10/01 02:17:04 USB emulation: enabled
2022/10/01 02:17:04 hci packet injection: enabled
2022/10/01 02:17:04 wifi device emulation: failed to parse kernel version (6.0.0-rc7-next-20220930 )
2022/10/01 02:17:04 802.15.4 emulation: enabled
2022/10/01 02:17:04 fetching corpus: 0, signal 0/2000 (executing program)
2022/10/01 02:17:04 fetching corpus: 50, signal 34468/37042 (executing program)
2022/10/01 02:17:04 fetching corpus: 100, signal 43366/46692 (executing program)
2022/10/01 02:17:04 fetching corpus: 150, signal 48499/52516 (executing program)
2022/10/01 02:17:04 fetching corpus: 200, signal 53026/57646 (executing program)
2022/10/01 02:17:04 fetching corpus: 250, signal 57037/62162 (executing program)
2022/10/01 02:17:05 fetching corpus: 300, signal 61821/67083 (executing program)
2022/10/01 02:17:05 fetching corpus: 350, signal 66868/72070 (executing program)
2022/10/01 02:17:05 fetching corpus: 400, signal 72876/77585 (executing program)
2022/10/01 02:17:05 fetching corpus: 450, signal 75463/80190 (executing program)
2022/10/01 02:17:05 fetching corpus: 500, signal 77328/82101 (executing program)
2022/10/01 02:17:06 fetching corpus: 550, signal 80333/84797 (executing program)
2022/10/01 02:17:06 fetching corpus: 600, signal 82542/86751 (executing program)
2022/10/01 02:17:06 fetching corpus: 650, signal 84746/88650 (executing program)
2022/10/01 02:17:06 fetching corpus: 700, signal 86354/90112 (executing program)
2022/10/01 02:17:06 fetching corpus: 750, signal 88070/91522 (executing program)
2022/10/01 02:17:06 fetching corpus: 800, signal 90244/93235 (executing program)
2022/10/01 02:17:06 fetching corpus: 850, signal 91883/94461 (executing program)
2022/10/01 02:17:07 fetching corpus: 900, signal 95285/96782 (executing program)
2022/10/01 02:17:07 fetching corpus: 918, signal 96043/97357 (executing program)
2022/10/01 02:17:07 fetching corpus: 918, signal 96043/97417 (executing program)
2022/10/01 02:17:07 fetching corpus: 918, signal 96043/97476 (executing program)
2022/10/01 02:17:07 fetching corpus: 918, signal 96043/97542 (executing program)
2022/10/01 02:17:07 fetching corpus: 918, signal 96043/97594 (executing program)
2022/10/01 02:17:07 fetching corpus: 918, signal 96043/97651 (executing program)
2022/10/01 02:17:07 fetching corpus: 918, signal 96043/97710 (executing program)
2022/10/01 02:17:07 fetching corpus: 918, signal 96043/97780 (executing program)
2022/10/01 02:17:07 fetching corpus: 918, signal 96043/97841 (executing program)
2022/10/01 02:17:07 fetching corpus: 918, signal 96043/97900 (executing program)
2022/10/01 02:17:07 fetching corpus: 918, signal 96043/97954 (executing program)
2022/10/01 02:17:07 fetching corpus: 918, signal 96043/98010 (executing program)
2022/10/01 02:17:07 fetching corpus: 918, signal 96043/98062 (executing program)
2022/10/01 02:17:07 fetching corpus: 918, signal 96043/98142 (executing program)
2022/10/01 02:17:07 fetching corpus: 918, signal 96043/98198 (executing program)
2022/10/01 02:17:07 fetching corpus: 918, signal 96043/98262 (executing program)
2022/10/01 02:17:07 fetching corpus: 918, signal 96043/98327 (executing program)
2022/10/01 02:17:07 fetching corpus: 918, signal 96043/98375 (executing program)
2022/10/01 02:17:07 fetching corpus: 918, signal 96043/98427 (executing program)
2022/10/01 02:17:07 fetching corpus: 918, signal 96043/98476 (executing program)
2022/10/01 02:17:07 fetching corpus: 918, signal 96043/98535 (executing program)
2022/10/01 02:17:07 fetching corpus: 918, signal 96043/98597 (executing program)
2022/10/01 02:17:07 fetching corpus: 918, signal 96043/98647 (executing program)
2022/10/01 02:17:07 fetching corpus: 918, signal 96043/98710 (executing program)
2022/10/01 02:17:07 fetching corpus: 918, signal 96043/98778 (executing program)
2022/10/01 02:17:07 fetching corpus: 918, signal 96043/98849 (executing program)
2022/10/01 02:17:07 fetching corpus: 918, signal 96043/98904 (executing program)
2022/10/01 02:17:07 fetching corpus: 918, signal 96043/98961 (executing program)
2022/10/01 02:17:07 fetching corpus: 918, signal 96043/99017 (executing program)
2022/10/01 02:17:07 fetching corpus: 918, signal 96043/99018 (executing program)
2022/10/01 02:17:07 fetching corpus: 918, signal 96043/99018 (executing program)
2022/10/01 02:17:09 starting 8 fuzzer processes
02:17:09 executing program 0:
r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0)
getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, 0x0, &(0x7f0000002140))
02:17:09 executing program 1:
flock(0xffffffffffffffff, 0x0)
02:17:09 executing program 2:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x2a, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000e0f4655f000000000000000001000000000000000b0000000004000008000000d2c20100120300000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e33323134393739343100"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000cf5621b2fc4343c4a394dcf8911d5966010040000c00000000000000e0f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000000000000000000000000000000040000004400000000000000", 0x40, 0x540}, {&(0x7f0000010300)="0300000004000000000000000000000000000000010400"/32, 0x20, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000010500)="ff000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0000000000000000e0f4655fe0f4655fe0f4655f00"/4128, 0x1020, 0x1000}, {&(0x7f0000011600)="ed41000000080000e0f4655fe0f4655fe0f4655f00000000000004004000000000000800050000000af301000400000000000000000000000100000020000000", 0x40, 0x2400}, {&(0x7f0000011700)="20000000b45b976cb45b976c00000000e0f4655f00"/32, 0x20, 0x2480}, {&(0x7f0000011800)="8081000000180000e0f4655fe0f4655fe0f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040000000", 0x40, 0x2800}, {&(0x7f0000011900)="20000000000000000000000000000000e0f4655f00"/32, 0x20, 0x2880}, {&(0x7f0000011a00)="8081000000180000e0f4655fe0f4655fe0f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000050000000", 0x40, 0x2c00}, {&(0x7f0000011b00)="20000000000000000000000000000000e0f4655f00"/32, 0x20, 0x2c80}, {&(0x7f0000011c00)="c041000000380000e0f4655fe0f4655fe0f4655f00000000000002004000000000000800000000000af301000400000000000000000000000700000030000000", 0x40, 0x4800}, {&(0x7f0000011d00)="20000000000000000000000000000000e0f4655f000000000000000000000000000002ea00"/64, 0x40, 0x4880}, {&(0x7f0000011e00)="ed4100003c000000e0f4655fe0f4655fe0f4655f0000000000000200000000000000001003000000020000000d0000001000050166696c65300000000e0000002800050766696c65310000000000000000000000000000000000000000000000000000006b1710a600000000000000000000000000000000000000000000000020000000b45b976cb45b976cb45b976ce0f4655fb45b976c0000000000000000000002ea04070000000000000000000000000000646174610000000000000000", 0xc0, 0x4c00}, {&(0x7f0000011f00)="ed8100001a040000e0f4655fe0f4655fe0f4655f00000000000001004000000000000800010000000af3010004000000000000000000000001000000600000000000000000000000000000000000000000000000000000000000000000000000000000006f20934800000000000000000000000000000000000000000000000020000000b45b976cb45b976cb45b976ce0f4655fb45b976c0000000000000000", 0xa0, 0x5000}, {&(0x7f0000012000)="ffa1000026000000e0f4655fe0f4655fe0f4655f00000000000001000000000000000000010000002f746d702f73797a2d696d61676567656e3332313439373934312f66696c65302f66696c653000000000000000000000000000000000000000000000afa6093f00000000000000000000000000000000000000000000000020000000b45b976cb45b976cb45b976ce0f4655fb45b976c0000000000000000", 0xa0, 0x5400}, {&(0x7f0000012100)="ed8100000a000000e0f4655fe0f4655fe0f4655f000000000000010000000000000000100100000073797a6b616c6c65727300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009270a1b300000000000000000000000000000000000000000000000020000000b45b976cb45b976cb45b976ce0f4655fb45b976c0000000000000000000002ea040700000000000000000000000000006461746106015403000000000600000000000000786174747231000006014c0300000000060000000000000078617474723200"/256, 0x100, 0x5800}, {&(0x7f0000012200)="0000000000000000000000000000000078617474723200007861747472310000ed81000028230000e0f4655fe0f4655fe0f4655f00000000000002004000000000000800010000000af301000400000000000000000000000500000070000000000000000000000000000000000000000000000000000000000000000000000000000000743fdfdf00000000000000000000000000000000000000000000000020000000b45b976cb45b976cb45b976ce0f4655fb45b976c0000000000000000", 0xc0, 0x5be0}, {&(0x7f0000012300)="ed81000064000000e0f4655fe0f4655fe0f4655f000000000000010000000000000000100100000073797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c2efb56f000000000000000000000000000000000000000000000000020000000b45b976cb45b976cb45b976ce0f4655fb45b976c0000000000000000000002ea04073403000000002800000000000000646174610000000000000000", 0xc0, 0x6000}, {&(0x7f0000012400)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00lersyzkallersyzkallersyzkallersyzkallers', 0x40, 0x63c0}, {&(0x7f0000012500)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c6533000000110000009407090166696c652e636f6c64000000", 0x80, 0x10000}, {&(0x7f0000012600)="0b0000000c0001022e000000020000000c0002022e2e000000000000e8070000", 0x20, 0x18000}, {&(0x7f0000012700)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x18800}, {&(0x7f0000012800)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x19000}, {&(0x7f0000012900)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x19800}, {&(0x7f0000012a00)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x1a000}, {&(0x7f0000012b00)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x1a800}, {&(0x7f0000012c00)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x1b000}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0x20000}, {&(0x7f0000012e00)="0200"/32, 0x20, 0x20400}, {&(0x7f0000012f00)="0300"/32, 0x20, 0x20800}, {&(0x7f0000013000)="0400"/32, 0x20, 0x20c00}, {&(0x7f0000013100)="0500"/32, 0x20, 0x21000}, {&(0x7f0000013200)="0000000000000000010000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000200"/96, 0x60, 0x21400}, {&(0x7f0000013300)="2719c0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0x28000}, {&(0x7f0000013400)="0200"/32, 0x20, 0x28400}, {&(0x7f0000013500)="0300"/32, 0x20, 0x28800}, {&(0x7f0000013600)="0400"/32, 0x20, 0x28c00}, {&(0x7f0000013700)="0500"/32, 0x20, 0x29000}, {&(0x7f0000013800)="0000000000000000010000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000200"/96, 0x60, 0x29400}, {&(0x7f0000013900)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x30000}], 0x0, &(0x7f0000013e00))
02:17:09 executing program 4:
epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, 0xffffffffffffffff)
02:17:09 executing program 3:
prctl$PR_GET_SECCOMP(0x15)
[ 66.388381] audit: type=1400 audit(1664590629.857:6): avc: denied { execmem } for pid=290 comm="syz-executor.0" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=process permissive=1
02:17:09 executing program 5:
syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000140), 0x11802, &(0x7f0000000180))
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f00000001c0), r0)
syz_mount_image$nfs4(&(0x7f0000000200), &(0x7f0000000240)='./file0\x00', 0x0, 0x1, &(0x7f00000005c0)=[{&(0x7f0000000280)="8a", 0x1}], 0x0, &(0x7f0000000680)={[], [{@fowner_lt={'fowner<', 0xee01}}]})
openat$full(0xffffffffffffff9c, &(0x7f0000001100), 0x4003, 0x0)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$netlbl_unlabel(0x0, 0xffffffffffffffff)
sendmsg$NLBL_UNLABEL_C_ACCEPT(r1, &(0x7f00000022c0)={&(0x7f0000002140)={0x10, 0x0, 0x0, 0x10000400}, 0xc, &(0x7f0000002280)={&(0x7f00000021c0)={0x14}, 0x14}}, 0x0)
02:17:09 executing program 7:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$netlink(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000002c80)=[{&(0x7f0000003fc0)={0x20, 0x12, 0x1, 0x0, 0x0, "", [@typed={0x8, 0x0, 0x0, 0x0, @u32=0x2}, @typed={0x8, 0x0, 0x0, 0x0, @pid=0xffffffffffffffff}]}, 0x20}], 0x1}, 0x0)
02:17:09 executing program 6:
syz_open_dev$usbmon(&(0x7f0000000000), 0x0, 0x80802)
[ 67.727009] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1
[ 67.728900] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1
[ 67.730231] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1
[ 67.731279] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9
[ 67.735566] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9
[ 67.736350] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1
[ 67.737127] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9
[ 67.757056] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9
[ 67.758092] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9
[ 67.759171] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1
[ 67.762265] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9
[ 67.764103] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4
[ 67.765775] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9
[ 67.767720] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4
[ 67.769395] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3
[ 67.771072] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9
[ 67.771280] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4
[ 67.773305] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1
[ 67.773966] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2
[ 67.776251] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3
[ 67.777049] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9
[ 67.777370] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3
[ 67.779680] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2
[ 67.780365] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2
[ 67.781833] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4
[ 67.782966] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3
[ 67.783936] Bluetooth: hci0: HCI_REQ-0x0c1a
[ 67.784936] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9
[ 67.787302] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9
[ 67.792026] Bluetooth: hci3: HCI_REQ-0x0c1a
[ 67.792614] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4
[ 67.792824] Bluetooth: hci2: HCI_REQ-0x0c1a
[ 67.795014] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2
[ 67.798351] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3
[ 67.800307] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2
[ 67.806513] Bluetooth: hci1: HCI_REQ-0x0c1a
[ 67.806799] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9
[ 67.810041] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4
[ 67.817357] Bluetooth: hci6: unexpected cc 0x0c25 length: 249 > 3
[ 67.818726] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2
[ 67.823700] Bluetooth: hci6: HCI_REQ-0x0c1a
[ 67.824502] Bluetooth: hci4: HCI_REQ-0x0c1a
[ 67.884170] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1
[ 67.885286] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1
[ 67.887682] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9
[ 67.890012] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9
[ 67.894534] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9
[ 67.896772] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9
[ 67.906025] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4
[ 67.907200] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4
[ 67.913646] Bluetooth: hci7: unexpected cc 0x0c25 length: 249 > 3
[ 67.914388] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3
[ 67.919089] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2
[ 67.919873] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2
[ 67.931536] Bluetooth: hci7: HCI_REQ-0x0c1a
[ 67.933530] Bluetooth: hci5: HCI_REQ-0x0c1a
[ 69.841952] Bluetooth: hci0: command 0x0409 tx timeout
[ 69.842790] Bluetooth: hci3: command 0x0409 tx timeout
[ 69.843527] Bluetooth: hci6: command 0x0409 tx timeout
[ 69.844176] Bluetooth: hci1: command 0x0409 tx timeout
[ 69.844820] Bluetooth: hci4: command 0x0409 tx timeout
[ 69.845481] Bluetooth: hci2: command 0x0409 tx timeout
[ 69.969689] Bluetooth: hci7: command 0x0409 tx timeout
[ 69.970494] Bluetooth: hci5: command 0x0409 tx timeout
[ 71.889578] Bluetooth: hci2: command 0x041b tx timeout
[ 71.890193] Bluetooth: hci4: command 0x041b tx timeout
[ 71.891189] Bluetooth: hci1: command 0x041b tx timeout
[ 71.891782] Bluetooth: hci6: command 0x041b tx timeout
[ 71.892322] Bluetooth: hci3: command 0x041b tx timeout
[ 71.892887] Bluetooth: hci0: command 0x041b tx timeout
[ 72.017587] Bluetooth: hci5: command 0x041b tx timeout
[ 72.018158] Bluetooth: hci7: command 0x041b tx timeout
[ 73.937569] Bluetooth: hci0: command 0x040f tx timeout
[ 73.938147] Bluetooth: hci3: command 0x040f tx timeout
[ 73.938800] Bluetooth: hci6: command 0x040f tx timeout
[ 73.939413] Bluetooth: hci1: command 0x040f tx timeout
[ 73.940022] Bluetooth: hci4: command 0x040f tx timeout
[ 73.940658] Bluetooth: hci2: command 0x040f tx timeout
[ 74.065663] Bluetooth: hci7: command 0x040f tx timeout
[ 74.066234] Bluetooth: hci5: command 0x040f tx timeout
[ 75.985768] Bluetooth: hci2: command 0x0419 tx timeout
[ 75.986360] Bluetooth: hci4: command 0x0419 tx timeout
[ 75.986923] Bluetooth: hci1: command 0x0419 tx timeout
[ 75.987971] Bluetooth: hci6: command 0x0419 tx timeout
[ 75.989226] Bluetooth: hci3: command 0x0419 tx timeout
[ 75.990464] Bluetooth: hci0: command 0x0419 tx timeout
[ 76.113607] Bluetooth: hci5: command 0x0419 tx timeout
[ 76.114192] Bluetooth: hci7: command 0x0419 tx timeout
[ 130.103476] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1
[ 130.105875] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9
[ 130.107040] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9
[ 130.109664] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4
[ 130.110941] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3
[ 130.112213] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2
[ 130.117344] Bluetooth: hci0: HCI_REQ-0x0c1a
[ 130.117847] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1
[ 130.161969] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9
[ 130.165846] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9
[ 130.172134] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1
[ 130.174526] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9
[ 130.184989] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9
[ 130.186864] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1
[ 130.189105] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1
[ 130.196550] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9
[ 130.216381] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4
[ 130.217833] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9
[ 130.219556] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4
[ 130.221987] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3
[ 130.224273] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2
[ 130.230826] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9
[ 130.231629] Bluetooth: hci1: HCI_REQ-0x0c1a
[ 130.236708] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3
[ 130.239042] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2
[ 130.239214] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4
[ 130.246518] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3
[ 130.248630] Bluetooth: hci2: HCI_REQ-0x0c1a
[ 130.249694] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2
[ 130.253547] Bluetooth: hci3: HCI_REQ-0x0c1a
[ 130.256620] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9
[ 130.265169] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4
[ 130.268084] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3
[ 130.271913] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2
[ 130.298661] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1
[ 130.301556] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9
[ 130.303087] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9
[ 130.305691] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4
[ 130.307573] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3
[ 130.308476] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2
[ 130.314534] Bluetooth: hci5: HCI_REQ-0x0c1a
[ 130.338110] Bluetooth: hci4: HCI_REQ-0x0c1a
[ 130.461170] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1
[ 130.474720] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9
[ 130.478687] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9
[ 130.495344] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4
[ 130.515035] Bluetooth: hci6: unexpected cc 0x0c25 length: 249 > 3
[ 130.600092] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2
[ 130.636532] Bluetooth: hci6: HCI_REQ-0x0c1a
[ 132.178091] Bluetooth: hci0: command 0x0409 tx timeout
[ 132.305587] Bluetooth: hci7: Opcode 0x c03 failed: -110
[ 132.306160] Bluetooth: hci1: command 0x0409 tx timeout
[ 132.306833] Bluetooth: hci3: command 0x0409 tx timeout
[ 132.307594] Bluetooth: hci2: command 0x0409 tx timeout
[ 132.369562] Bluetooth: hci4: command 0x0409 tx timeout
[ 132.371324] Bluetooth: hci5: command 0x0409 tx timeout
[ 132.689546] Bluetooth: hci6: command 0x0409 tx timeout
[ 134.225662] Bluetooth: hci0: command 0x041b tx timeout
[ 134.353520] Bluetooth: hci2: command 0x041b tx timeout
[ 134.354566] Bluetooth: hci3: command 0x041b tx timeout
[ 134.355070] Bluetooth: hci1: command 0x041b tx timeout
[ 134.417618] Bluetooth: hci5: command 0x041b tx timeout
[ 134.418179] Bluetooth: hci4: command 0x041b tx timeout
[ 134.737599] Bluetooth: hci6: command 0x041b tx timeout
[ 135.042326] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1
[ 135.045104] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9
[ 135.046346] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9
[ 135.057234] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4
[ 135.063680] Bluetooth: hci7: unexpected cc 0x0c25 length: 249 > 3
[ 135.066889] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2
[ 135.074502] Bluetooth: hci7: HCI_REQ-0x0c1a
[ 136.274129] Bluetooth: hci0: command 0x040f tx timeout
[ 136.401538] Bluetooth: hci1: command 0x040f tx timeout
[ 136.402130] Bluetooth: hci3: command 0x040f tx timeout
[ 136.402726] Bluetooth: hci2: command 0x040f tx timeout
[ 136.465579] Bluetooth: hci4: command 0x040f tx timeout
[ 136.466157] Bluetooth: hci5: command 0x040f tx timeout
[ 136.785637] Bluetooth: hci6: command 0x040f tx timeout
[ 137.105532] Bluetooth: hci7: command 0x0409 tx timeout
[ 138.321518] Bluetooth: hci0: command 0x0419 tx timeout
[ 138.449564] Bluetooth: hci2: command 0x0419 tx timeout
[ 138.450168] Bluetooth: hci3: command 0x0419 tx timeout
[ 138.450872] Bluetooth: hci1: command 0x0419 tx timeout
[ 138.513576] Bluetooth: hci5: command 0x0419 tx timeout
[ 138.514164] Bluetooth: hci4: command 0x0419 tx timeout
[ 138.833503] Bluetooth: hci6: command 0x0419 tx timeout
[ 139.153563] Bluetooth: hci7: command 0x041b tx timeout
[ 141.201524] Bluetooth: hci7: command 0x040f tx timeout
[ 143.249568] Bluetooth: hci7: command 0x0419 tx timeout
[ 188.754493] INFO: task rcu_gp:3 blocked for more than 143 seconds.
[ 188.757566] Not tainted 6.0.0-rc7-next-20220930 #1
[ 188.758082] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 188.758894] task:rcu_gp state:I stack:30328 pid:3 ppid:2 flags:0x00004000
[ 188.759970] Call Trace:
[ 188.760241]
[ 188.760733] __schedule+0x893/0x2470
[ 188.761713] ? io_schedule_timeout+0x150/0x150
[ 188.762619] ? do_raw_spin_lock+0x121/0x260
[ 188.763118] ? rwlock_bug.part.0+0x90/0x90
[ 188.763630] schedule+0xda/0x1b0
[ 188.764309] rescuer_thread+0x851/0xdb0
[ 188.764824] ? _raw_spin_unlock_irqrestore+0x28/0x60
[ 188.765282] ? _raw_spin_unlock_irqrestore+0x28/0x60
[ 188.765773] ? lockdep_hardirqs_on+0x79/0x100
[ 188.766221] ? worker_thread+0x1260/0x1260
[ 188.766673] kthread+0x2ed/0x3a0
[ 188.767020] ? kthread_complete_and_exit+0x40/0x40
[ 188.767524] ret_from_fork+0x22/0x30
[ 188.767922]
[ 188.768161] INFO: task rcu_par_gp:4 blocked for more than 143 seconds.
[ 188.768835] Not tainted 6.0.0-rc7-next-20220930 #1
[ 188.769350] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 188.770087] task:rcu_par_gp state:I stack:30944 pid:4 ppid:2 flags:0x00004000
[ 188.770897] Call Trace:
[ 188.771162]
[ 188.771398] __schedule+0x893/0x2470
[ 188.771825] ? io_schedule_timeout+0x150/0x150
[ 188.772287] ? do_raw_spin_lock+0x121/0x260
[ 188.772764] ? rwlock_bug.part.0+0x90/0x90
[ 188.773200] schedule+0xda/0x1b0
[ 188.773578] rescuer_thread+0x851/0xdb0
[ 188.773983] ? _raw_spin_unlock_irqrestore+0x28/0x60
[ 188.774484] ? _raw_spin_unlock_irqrestore+0x28/0x60
[ 188.774983] ? lockdep_hardirqs_on+0x79/0x100
[ 188.775463] ? worker_thread+0x1260/0x1260
[ 188.775896] kthread+0x2ed/0x3a0
[ 188.776249] ? kthread_complete_and_exit+0x40/0x40
[ 188.776787] ret_from_fork+0x22/0x30
[ 188.777201]
[ 188.777474] INFO: task slub_flushwq:5 blocked for more than 143 seconds.
[ 188.778106] Not tainted 6.0.0-rc7-next-20220930 #1
[ 188.778949] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 188.779696] task:slub_flushwq state:I stack:30944 pid:5 ppid:2 flags:0x00004000
[ 188.780527] Call Trace:
[ 188.780817]
[ 188.781178] __schedule+0x893/0x2470
[ 188.781636] ? io_schedule_timeout+0x150/0x150
[ 188.782164] ? do_raw_spin_lock+0x121/0x260
[ 188.782634] ? rwlock_bug.part.0+0x90/0x90
[ 188.783055] schedule+0xda/0x1b0
[ 188.783445] rescuer_thread+0x851/0xdb0
[ 188.783843] ? _raw_spin_unlock_irqrestore+0x28/0x60
[ 188.784328] ? _raw_spin_unlock_irqrestore+0x28/0x60
[ 188.784874] ? lockdep_hardirqs_on+0x79/0x100
[ 188.785259] ? worker_thread+0x1260/0x1260
[ 188.785656] kthread+0x2ed/0x3a0
[ 188.785992] ? kthread_complete_and_exit+0x40/0x40
[ 188.786493] ret_from_fork+0x22/0x30
[ 188.786919]
[ 188.787138] INFO: task netns:6 blocked for more than 143 seconds.
[ 188.787697] Not tainted 6.0.0-rc7-next-20220930 #1
[ 188.788177] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 188.788954] task:netns state:I stack:30944 pid:6 ppid:2 flags:0x00004000
[ 188.789717] Call Trace:
[ 188.789959]
[ 188.790180] __schedule+0x893/0x2470
[ 188.790579] ? io_schedule_timeout+0x150/0x150
[ 188.791010] ? do_raw_spin_lock+0x121/0x260
[ 188.791468] ? rwlock_bug.part.0+0x90/0x90
[ 188.791900] schedule+0xda/0x1b0
[ 188.792251] rescuer_thread+0x851/0xdb0
[ 188.792695] ? _raw_spin_unlock_irqrestore+0x28/0x60
[ 188.793180] ? _raw_spin_unlock_irqrestore+0x28/0x60
[ 188.793696] ? lockdep_hardirqs_on+0x79/0x100
[ 188.794160] ? worker_thread+0x1260/0x1260
[ 188.794616] kthread+0x2ed/0x3a0
[ 188.794963] ? kthread_complete_and_exit+0x40/0x40
[ 188.795476] ret_from_fork+0x22/0x30
[ 188.795880]
[ 188.796116] INFO: task kworker/0:0H:8 blocked for more than 143 seconds.
[ 188.797032] Not tainted 6.0.0-rc7-next-20220930 #1
[ 188.797600] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 188.798458] task:kworker/0:0H state:I stack:29760 pid:8 ppid:2 flags:0x00004000
[ 188.799349] Workqueue: 0x0 (events_highpri)
[ 188.799895] Call Trace:
[ 188.800199]
[ 188.800493] __schedule+0x893/0x2470
[ 188.800923] ? io_schedule_timeout+0x150/0x150
[ 188.801397] schedule+0xda/0x1b0
[ 188.801778] worker_thread+0x15f/0x1260
[ 188.802205] ? process_one_work+0x16a0/0x16a0
[ 188.802696] kthread+0x2ed/0x3a0
[ 188.803044] ? kthread_complete_and_exit+0x40/0x40
[ 188.803583] ret_from_fork+0x22/0x30
[ 188.804035]
[ 188.804328] INFO: task mm_percpu_wq:10 blocked for more than 143 seconds.
[ 188.805066] Not tainted 6.0.0-rc7-next-20220930 #1
[ 188.805595] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 188.806321] task:mm_percpu_wq state:I stack:30944 pid:10 ppid:2 flags:0x00004000
[ 188.807252] Call Trace:
[ 188.807569]
[ 188.807839] __schedule+0x893/0x2470
[ 188.808261] ? io_schedule_timeout+0x150/0x150
[ 188.808834] ? do_raw_spin_lock+0x121/0x260
[ 188.810171] ? rwlock_bug.part.0+0x90/0x90
[ 188.810644] schedule+0xda/0x1b0
[ 188.810997] rescuer_thread+0x851/0xdb0
[ 188.811411] ? _raw_spin_unlock_irqrestore+0x28/0x60
[ 188.811943] ? _raw_spin_unlock_irqrestore+0x28/0x60
[ 188.812489] ? lockdep_hardirqs_on+0x79/0x100
[ 188.812996] ? worker_thread+0x1260/0x1260
[ 188.813449] kthread+0x2ed/0x3a0
[ 188.813802] ? kthread_complete_and_exit+0x40/0x40
[ 188.814289] ret_from_fork+0x22/0x30
[ 188.814738]
[ 188.814988] INFO: task rcu_tasks_kthre:11 blocked for more than 143 seconds.
[ 188.815684] Not tainted 6.0.0-rc7-next-20220930 #1
[ 188.816228] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 188.817009] task:rcu_tasks_kthre state:I stack:29272 pid:11 ppid:2 flags:0x00004000
[ 188.817826] Call Trace:
[ 188.818084]
[ 188.818320] __schedule+0x893/0x2470
[ 188.818745] ? io_schedule_timeout+0x150/0x150
[ 188.819210] ? mark_held_locks+0x9e/0xe0
[ 188.819657] ? _raw_spin_unlock_irqrestore+0x28/0x60
[ 188.820158] schedule+0xda/0x1b0
[ 188.820523] rcu_tasks_one_gp+0x3db/0xc10
[ 188.820984] rcu_tasks_kthread+0x80/0xa0
[ 188.821376] ? rcu_tasks_postscan+0x10/0x10
[ 188.821808] kthread+0x2ed/0x3a0
[ 188.822124] ? kthread_complete_and_exit+0x40/0x40
[ 188.822568] ret_from_fork+0x22/0x30
[ 188.822911]
[ 188.823121] INFO: task kworker/1:0:20 blocked for more than 143 seconds.
[ 188.823736] Not tainted 6.0.0-rc7-next-20220930 #1
[ 188.824200] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 188.824972] task:kworker/1:0 state:I stack:29760 pid:20 ppid:2 flags:0x00004000
[ 188.825789] Workqueue: 0x0 (ata_sff)
[ 188.826177] Call Trace:
[ 188.826457]
[ 188.826698] __schedule+0x893/0x2470
[ 188.827086] ? io_schedule_timeout+0x150/0x150
[ 188.827599] schedule+0xda/0x1b0
[ 188.827957] worker_thread+0x15f/0x1260
[ 188.828386] ? process_one_work+0x16a0/0x16a0
[ 188.829314] kthread+0x2ed/0x3a0
[ 188.830369] ? kthread_complete_and_exit+0x40/0x40
[ 188.831854] ret_from_fork+0x22/0x30
[ 188.833006]
[ 188.833724] INFO: task kworker/1:0H:21 blocked for more than 143 seconds.
[ 188.835745] Not tainted 6.0.0-rc7-next-20220930 #1
[ 188.837305] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 188.839596] task:kworker/1:0H state:I stack:29376 pid:21 ppid:2 flags:0x00004000
[ 188.841562] Workqueue: 0x0 (kblockd)
[ 188.842461] Call Trace:
[ 188.843056]
[ 188.843612] __schedule+0x893/0x2470
[ 188.844567] ? io_schedule_timeout+0x150/0x150
[ 188.845666] schedule+0xda/0x1b0
[ 188.846496] worker_thread+0x15f/0x1260
[ 188.847470] ? process_one_work+0x16a0/0x16a0
[ 188.848110] kthread+0x2ed/0x3a0
[ 188.848521] ? kthread_complete_and_exit+0x40/0x40
[ 188.849084] ret_from_fork+0x22/0x30
[ 188.849497]
[ 188.849736] INFO: task inet_frag_wq:23 blocked for more than 143 seconds.
[ 188.850373] Not tainted 6.0.0-rc7-next-20220930 #1
[ 188.850900] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 188.851642] task:inet_frag_wq state:I stack:30296 pid:23 ppid:2 flags:0x00004000
[ 188.852396] Call Trace:
[ 188.852658]
[ 188.852869] __schedule+0x893/0x2470
[ 188.853197] ? io_schedule_timeout+0x150/0x150
[ 188.853614] ? do_raw_spin_lock+0x121/0x260
[ 188.854013] ? rwlock_bug.part.0+0x90/0x90
[ 188.854446] schedule+0xda/0x1b0
[ 188.854785] rescuer_thread+0x851/0xdb0
[ 188.855178] ? _raw_spin_unlock_irqrestore+0x28/0x60
[ 188.855678] ? _raw_spin_unlock_irqrestore+0x28/0x60
[ 188.856143] ? lockdep_hardirqs_on+0x79/0x100
[ 188.856569] ? worker_thread+0x1260/0x1260
[ 188.857377] kthread+0x2ed/0x3a0
[ 188.858222] ? kthread_complete_and_exit+0x40/0x40
[ 188.859240] ret_from_fork+0x22/0x30
[ 188.859977]
[ 189.191555]
[ 189.191555] Showing all locks held in the system:
[ 189.192202] 1 lock held by rcu_tasks_kthre/11:
[ 189.192775] #0: ffffffff85406850 (rcu_tasks.tasks_gp_mutex){+.+.}-{3:3}, at: rcu_tasks_one_gp+0x26/0xc10
[ 189.193755] 1 lock held by khungtaskd/25:
[ 189.194155] #0: ffffffff85407320 (rcu_read_lock){....}-{1:2}, at: debug_show_all_locks+0x53/0x260
[ 189.195049] 2 locks held by kworker/u4:2/34:
[ 189.195504] #0: ffff888007c61138 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_one_work+0x915/0x16a0
[ 189.196536] #1: ffff88800a02fdb0 ((work_completion)(&sub_info->work)){+.+.}-{0:0}, at: process_one_work+0x949/0x16a0
[ 189.197616] 2 locks held by kworker/u4:3/47:
[ 189.198034] #0: ffff888007c61138 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_one_work+0x915/0x16a0
[ 189.199055] #1: ffff88800f75fdb0 ((work_completion)(&sub_info->work)){+.+.}-{0:0}, at: process_one_work+0x949/0x16a0
[ 189.200123] 1 lock held by kmemleak/55:
[ 189.200529] 1 lock held by in:imklog/188:
[ 189.200976] 2 locks held by kworker/u4:5/339:
[ 189.201400] #0: ffff888007c61138 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_one_work+0x915/0x16a0
[ 189.202415] #1: ffff888018befdb0 ((work_completion)(&sub_info->work)){+.+.}-{0:0}, at: process_one_work+0x949/0x16a0
[ 189.203503] 2 locks held by kworker/u4:6/342:
[ 189.203931] #0: ffff888007c61138 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_one_work+0x915/0x16a0
[ 189.204973] #1: ffff88801b6f7db0 ((work_completion)(&sub_info->work)){+.+.}-{0:0}, at: process_one_work+0x949/0x16a0
[ 189.206029] 2 locks held by kworker/u4:7/344:
[ 189.206480] #0: ffff888007c61138 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_one_work+0x915/0x16a0
[ 189.207480] #1: ffff88803df0fdb0 ((work_completion)(&sub_info->work)){+.+.}-{0:0}, at: process_one_work+0x949/0x16a0
[ 189.208518] 2 locks held by kworker/u4:8/346:
[ 189.208974] #0: ffff888007c61138 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_one_work+0x915/0x16a0
[ 189.209957] #1: ffff88801d7afdb0 ((work_completion)(&sub_info->work)){+.+.}-{0:0}, at: process_one_work+0x949/0x16a0
[ 189.210996] 2 locks held by kworker/u4:9/389:
[ 189.211447] #0: ffff888007c61138 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_one_work+0x915/0x16a0
[ 189.212452] #1: ffff888008787db0 ((work_completion)(&sub_info->work)){+.+.}-{0:0}, at: process_one_work+0x949/0x16a0
[ 189.213561] 2 locks held by kworker/u4:10/714:
[ 189.213994] #0: ffff888007c61138 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_one_work+0x915/0x16a0
[ 189.215009] #1: ffff88803efbfdb0 ((work_completion)(&sub_info->work)){+.+.}-{0:0}, at: process_one_work+0x949/0x16a0
[ 189.216062] 1 lock held by syz-executor.0/3137:
[ 189.216531] 1 lock held by syz-executor.2/3138:
[ 189.217006] 1 lock held by syz-executor.1/3139:
[ 189.217473] 1 lock held by syz-executor.3/3140:
[ 189.217920] 1 lock held by syz-executor.7/3141:
[ 189.218371] 1 lock held by syz-executor.5/3142:
[ 189.218883] 1 lock held by syz-executor.4/3143:
[ 189.219374] 1 lock held by modprobe/6180:
[ 189.219865] 1 lock held by modprobe/6181:
[ 189.220493] 1 lock held by modprobe/6182:
[ 189.220947] 1 lock held by modprobe/6183:
[ 189.221373] 1 lock held by modprobe/6184:
[ 189.221792] 1 lock held by modprobe/6185:
[ 189.222190] 1 lock held by modprobe/6186:
[ 189.222620] 1 lock held by modprobe/6187:
[ 189.223023]
[ 189.223207] =============================================
[ 189.223207]
[ 192.548523] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1
[ 192.552495] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9
[ 192.565371] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9
[ 192.569852] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4
[ 192.577643] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3
[ 192.579611] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2
[ 192.604120] Bluetooth: hci0: HCI_REQ-0x0c1a
[ 192.631015] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1
[ 192.632258] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9
[ 192.633570] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9
[ 192.637802] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4
[ 192.641914] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3
[ 192.643730] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2
[ 192.656492] Bluetooth: hci2: HCI_REQ-0x0c1a
[ 192.670473] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1
[ 192.709829] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1
[ 192.711205] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9
[ 192.712084] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9
[ 192.715794] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9
[ 192.718217] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4
[ 192.720178] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3
[ 192.743694] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2
[ 192.749702] Bluetooth: hci3: HCI_REQ-0x0c1a
[ 192.777133] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9
[ 192.778331] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1
[ 192.781812] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9
[ 192.784326] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4
[ 192.785764] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9
[ 192.788262] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3
[ 192.789364] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2
[ 192.789461] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4
[ 192.795404] Bluetooth: hci6: unexpected cc 0x0c25 length: 249 > 3
[ 192.796491] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2
[ 192.800325] Bluetooth: hci6: HCI_REQ-0x0c1a
[ 192.801532] Bluetooth: hci1: HCI_REQ-0x0c1a
[ 192.893618] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1
[ 192.909950] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9
[ 192.929323] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9
[ 192.994936] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4
[ 193.015021] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3
[ 193.029320] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2
[ 193.068497] Bluetooth: hci4: HCI_REQ-0x0c1a
[ 194.641543] Bluetooth: hci0: command 0x0409 tx timeout
[ 194.705688] Bluetooth: hci2: command 0x0409 tx timeout
[ 194.769573] Bluetooth: hci5: Opcode 0x c03 failed: -110
[ 194.770540] Bluetooth: hci3: command 0x0409 tx timeout
[ 194.834822] Bluetooth: hci1: command 0x0409 tx timeout
[ 194.834950] Bluetooth: hci6: command 0x0409 tx timeout
[ 195.090615] Bluetooth: hci4: command 0x0409 tx timeout
[ 196.384464] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1
[ 196.394820] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9
[ 196.400091] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9
[ 196.407363] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4
[ 196.413625] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3
[ 196.415053] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2
[ 196.425647] Bluetooth: hci5: HCI_REQ-0x0c1a
[ 196.689565] Bluetooth: hci0: command 0x041b tx timeout
[ 196.753582] Bluetooth: hci2: command 0x041b tx timeout
[ 196.817645] Bluetooth: hci3: command 0x041b tx timeout
[ 196.881534] Bluetooth: hci1: command 0x041b tx timeout
[ 196.881547] Bluetooth: hci6: command 0x041b tx timeout
[ 197.137568] Bluetooth: hci4: command 0x041b tx timeout
[ 197.337178] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1
[ 197.340357] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9
[ 197.342408] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9
[ 197.345900] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4
[ 197.348024] Bluetooth: hci7: unexpected cc 0x0c25 length: 249 > 3
[ 197.349922] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2
[ 197.355882] Bluetooth: hci7: HCI_REQ-0x0c1a
[ 198.482518] Bluetooth: hci5: command 0x0409 tx timeout
[ 198.738546] Bluetooth: hci0: command 0x040f tx timeout
VM DIAGNOSIS:
02:19:12 Registers:
info registers vcpu 0
RAX=0000000000000000 RBX=0000000000000000 RCX=0000000000000064 RDX=0000000000000001
RSI=00007f6c8ddc3941 RDI=000055ac9253e4cc RBP=000055ac9253e4cc RSP=00007ffea96aefa0
R8 =000000000000003d R9 =0000000000000000 R10=0000000070000022 R11=0000000000000246
R12=00007f6c8ddef180 R13=000055ac9253e4cc R14=00007f6c8ddee060 R15=00007f6c8ddee9e8
RIP=00007f6c8ddd3f7f RFL=00000246 [---Z-P-] CPL=3 II=0 A20=1 SMM=0 HLT=0
ES =0000 0000000000000000 00000000 00000000
CS =0033 0000000000000000 ffffffff 00a0fb00 DPL=3 CS64 [-RA]
SS =002b 0000000000000000 ffffffff 00c0f300 DPL=3 DS [-WA]
DS =0000 0000000000000000 00000000 00000000
FS =0000 0000000000000000 00000000 00000000
GS =0000 0000000000000000 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=00007f6c8dd95260 CR3=000000003f088000 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
YMM00=0000000000000000 0000000000000000 0000000000000000 0000000000000000
YMM01=0000000000000000 0000000000000000 0000000000000000 00000000000000ff
YMM02=0000000000000000 0000000000000000 2e34362d3638782d 78756e696c2d646c
YMM03=0000000000000000 0000000000000000 0000000000000000 00ff000000000000
YMM04=0000000000000000 0000000000000000 000000ff00000000 000000000000ff00
YMM05=0000000000000000 0000000000000000 0000000000000000 0000000000000000
YMM06=0000000000000000 0000000000000000 0000000000000000 0000000000000000
YMM07=0000000000000000 0000000000000000 0000000000000000 0000000000000000
YMM08=0000000000000000 0000000000000000 0000000000000000 0000000000000000
YMM09=0000000000000000 0000000000000000 0000000000000000 0000000000000000
YMM10=0000000000000000 0000000000000000 0000000000000000 0000000000000000
YMM11=0000000000000000 0000000000000000 0000000000000000 0000000000000000
YMM12=0000000000000000 0000000000000000 0000000000000000 0000000000000000
YMM13=0000000000000000 0000000000000000 0000000000000000 0000000000000000
YMM14=0000000000000000 0000000000000000 0000000000000000 0000000000000000
YMM15=0000000000000000 0000000000000000 0000000000000000 0000000000000000
info registers vcpu 1
RAX=0000000000000001 RBX=1ffff11001205f7f RCX=1ffffffff0a1e515 RDX=0000000000000000
RSI=0000000000000002 RDI=ffffffff850f28a8 RBP=0000000000000000 RSP=ffff88800902fbd0
R8 =0000000000000000 R9 =ffffffff85b06ed7 R10=fffffbfff0b60dda R11=0000000000000001
R12=0000000000000001 R13=0000000000000000 R14=ffffffff85407320 R15=0000000000000000
RIP=ffffffff813142f0 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 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=00007f0df4805368 CR3=000000003f2f2000 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
YMM00=0000000000000000 0000000000000000 756e696c2d34365f 3638782f62696c2f
YMM01=0000000000000000 0000000000000000 322e6f732e6c6462 696c2f756e672d78
YMM02=0000000000000000 0000000000000000 00322e6f732e6c64 62696c2f756e672d
YMM03=0000000000000000 0000000000000000 78756e696c2d3436 5f3638782f62696c
YMM04=0000000000000000 0000000000000000 0000000000000000 0000000000000000
YMM05=0000000000000000 0000000000000000 0000000000000000 0000000000000000
YMM06=0000000000000000 0000000000000000 0000000000000000 0000000000000000
YMM07=0000000000000000 0000000000000000 0000000000000000 0000000000000000
YMM08=0000000000000000 0000000000000000 0000000000000000 0000000000000000
YMM09=0000000000000000 0000000000000000 0000000000000000 0000000000000000
YMM10=0000000000000000 0000000000000000 0000000000000000 0000000000000000
YMM11=0000000000000000 0000000000000000 0000000000000000 0000000000000000
YMM12=0000000000000000 0000000000000000 0000000000000000 0000000000000000
YMM13=0000000000000000 0000000000000000 0000000000000000 0000000000000000
YMM14=0000000000000000 0000000000000000 0000000000000000 0000000000000000
YMM15=0000000000000000 0000000000000000 0000000000000000 0000000000000000