last executing test programs: 10.874960269s ago: executing program 0 (id=123): syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x97, 0xff, 0x82, 0x8, 0x2058, 0x1005, 0xc19b, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, "", [{{0x9, 0x4, 0x8f, 0x0, 0x0, 0xbf, 0x57, 0x5a}}]}}]}}, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./sys\x00', 0x1ff) mount(&(0x7f0000000080)=@filename='none\x00', &(0x7f00000000c0)='./sys\x00', &(0x7f0000000100)='sysfs\x00', 0x0, 0x0) r0 = creat(&(0x7f0000000140)='./temp\x00', 0x1ff) write(r0, &(0x7f0000000180)="20000000000000000000000000000000000000000000000000000000000000000000000000100000", 0x28) close(r0) r1 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./temp\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./sys/bus/pci/drivers/e1000/unbind\x00', 0x1, 0x0) write(r2, &(0x7f0000000240)='0000:00:03.0\x00', 0xd) r3 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./sys/bus/pci/devices/0000:00:03.0/config\x00', 0x1, 0x0) pwrite64(r3, &(0x7f00000002c0)='\a\x00', 0x2, 0x4) r4 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./sys/bus/pci/devices/0000:00:03.0/resource0\x00', 0x2, 0x0) mmap(&(0x7f00000a0000)=nil, 0x1000, 0x3, 0x11, r4, 0x0) read(r1, &(0x7f00000a0000), 0x28) r5 = openat(0xffffffffffffff9c, &(0x7f0000000340)='./sys/bus/pci/drivers/ehci-pci/new_id\x00', 0x1, 0x0) write(r5, &(0x7f0000000380)='8086 100e\x00', 0xa) write(0xffffffffffffffff, &(0x7f0000000400)='0000:00:03.0\x00', 0xd) r6 = openat(0xffffffffffffff9c, &(0x7f0000000440)='./sys/bus/pci/drivers/ehci-pci/unbind\x00', 0x1, 0x0) write(r6, &(0x7f0000000480)='0000:00:03.0\x00', 0xd) 9.565297667s ago: executing program 0 (id=134): mkdir(&(0x7f0000000040)='./mount_sys\x00', 0x1ff) mount(&(0x7f0000000080)=@filename='none\x00', &(0x7f00000000c0)='./mount_sys\x00', &(0x7f0000000100)='sysfs\x00', 0x0, 0x0) mkdir(&(0x7f0000000140)='./mount_dlm\x00', 0x1ff) mount(&(0x7f0000000180)=@filename='none\x00', &(0x7f00000001c0)='./mount_dlm\x00', &(0x7f0000000200)='ocfs2_dlmfs\x00', 0x0, 0x0) r0 = open(&(0x7f0000000240)='./mount_sys/fs/ocfs2/cluster_stack\x00', 0x1, 0x0) write(r0, &(0x7f0000000280)='o2cb', 0x4) close(r0) mkdir(&(0x7f00000002c0)='./mount_config\x00', 0x1ff) mount(&(0x7f0000000300)=@filename='none\x00', &(0x7f0000000340)='./mount_config\x00', &(0x7f0000000380)='configfs\x00', 0x0, 0x0) mkdir(&(0x7f00000003c0)='./mount_config/dlm/ocfs2\x00', 0x1ff) r1 = open(&(0x7f0000000400)='./mount_config/dlm/ocfs2/recover_callbacks\x00', 0x1, 0x0) write(r1, &(0x7f0000000440)='1', 0x1) mkdir(&(0x7f0000000480)='./mount_config/dlm/ocfs2/comms/1\x00', 0x1ff) r2 = open(&(0x7f00000004c0)='./mount_config/dlm/ocfs2/comms/1/local\x00', 0x1, 0x0) close(r2) open(&(0x7f0000000540)='./mount_config/dlm/ocfs2/comms/1/addr\x00', 0x1, 0x0) mkdir(&(0x7f00000005c0)='./mount_dlm/mydomain\x00', 0x1ff) r3 = open(&(0x7f0000000600)='./mount_dlm/mydomain/mylock\x00', 0x42, 0x1ff) close(r3) 9.299725196s ago: executing program 0 (id=139): r0 = syz_usb_connect(0x2, 0x24, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000200000040450c0160000100000001090212000101008032090400000000000000"], 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./mysys\x00', 0x1ff) mount(&(0x7f0000000140)=@filename='none\x00', &(0x7f0000000180)='./mysys\x00', &(0x7f00000001c0)='sysfs\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./mysys/bus/platform/drivers/dummy_hcd/unbind\x00', 0x1, 0x0) write(r1, &(0x7f0000000240)='dummy_hcd.0\x00', 0xb) close(r1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./mysys/bus/platform/drivers/dummy_hcd/bind\x00', 0x1, 0x0) write(r2, &(0x7f00000002c0)='dummy_hcd.0\x00', 0xb) close(r2) syz_usb_control_io(r0, 0x0, &(0x7f0000000040)={0x8, &(0x7f0000000080)={0x40, 0x0, 0x1, "10"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) nanosleep(&(0x7f0000000300)={0x1}, 0x0) 7.733091859s ago: executing program 2 (id=157): r0 = openat(0xffffffffffffff9c, 0x0, 0x42, 0x1ff) ftruncate(r0, 0x100000) r1 = syz_open_dev$loop(&(0x7f0000000040), 0x0, 0x2) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./config\x00', 0x1ff) mount(0x0, &(0x7f00000000c0)='./config\x00', &(0x7f0000000100)='configfs\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000430)='./config/cluster/o2cb/heartbeat/myregion/blocks\x00', 0x1, 0x0) write(r2, &(0x7f0000000440)='100\n\x00', 0x4) 7.617998554s ago: executing program 2 (id=158): mkdir(&(0x7f00000002c0)='./mount_config\x00', 0x1ff) mount(0x0, &(0x7f0000000340)='./mount_config\x00', &(0x7f0000000380)='configfs\x00', 0x0, 0x0) r0 = open(&(0x7f0000000400)='./mount_config/dlm/ocfs2/recover_callbacks\x00', 0x1, 0x0) write(r0, 0x0, 0x0) 7.398251288s ago: executing program 2 (id=161): r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000200000040030431c60001000000010902120001010080320904000000ff000000"], 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000001000)={0x84, &(0x7f0000001100)={0x40, 0x0, 0x1, "03"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) (async) syz_usb_control_io(r0, 0x0, &(0x7f0000001000)={0x84, &(0x7f0000001100)={0x40, 0x0, 0x1, "03"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) (async) syz_usb_control_io(r0, 0x0, &(0x7f0000001000)={0x84, &(0x7f0000001100)={0x40, 0x0, 0x1, "03"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) (async) syz_usb_control_io(r0, 0x0, &(0x7f0000001000)={0x84, &(0x7f0000001100)={0x40, 0x0, 0x1, "03"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) (async) syz_usb_control_io(r0, 0x0, &(0x7f0000001000)={0x84, &(0x7f0000001100)={0x40, 0x0, 0x1, "03"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) (async) nanosleep(&(0x7f0000000300)={0x2}, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./sys\x00', 0x1ff) mount(&(0x7f0000000400)=@filename='none\x00', &(0x7f0000000500)='./sys\x00', &(0x7f0000000600)='sysfs\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000700)='./sys/class/i2c-dev\x00', 0x20000, 0x0) 3.545956037s ago: executing program 2 (id=188): r0 = syz_usb_connect(0x0, 0x63, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000200000040109740780000010203010902510001010080320904000009ff000000070581034000010705820200020007050202000200070583020002000705030200020007058402000200070504020002000705850200020007050502000200"], 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000140)={0xc, &(0x7f0000000200)={0x40, 0xd, 0x1, '\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 3.528917178s ago: executing program 3 (id=189): r0 = openat(0xffffffffffffff9c, &(0x7f0000001300)='./config/usb_gadget/g1/UDC\x00', 0x1, 0x0) write(r0, &(0x7f0000001400)='dummy_udc.0', 0xb) close(r0) 3.370445886s ago: executing program 4 (id=190): r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x42, 0x1ff) ftruncate(r0, 0x100000) r1 = syz_open_dev$loop(0x0, 0x0, 0x2) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./config\x00', 0x1ff) mount(0x0, &(0x7f00000000c0)='./config\x00', &(0x7f0000000100)='configfs\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000430)='./config/cluster/o2cb/heartbeat/myregion/blocks\x00', 0x1, 0x0) write(r2, &(0x7f0000000440)='100\n\x00', 0x4) 3.308653435s ago: executing program 3 (id=191): mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./config\x00', 0x1ff) mount(&(0x7f0000000040)=@filename='none\x00', &(0x7f0000000080)='./config\x00', &(0x7f00000000c0)='configfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./dev\x00', 0x1ff) mount(&(0x7f0000000040)=@filename='none\x00', &(0x7f0000000080)='./dev\x00', &(0x7f00000000c0)='devtmpfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./config/nvmet\x00', 0x1ff) mkdirat(0xffffffffffffff9c, &(0x7f0000000140)='./config/nvmet/subsystems\x00', 0x1ff) mkdirat(0xffffffffffffff9c, &(0x7f0000000180)='./config/nvmet/subsystems/sub1\x00', 0x1ff) r0 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./config/nvmet/subsystems/sub1/attr_allow_any_host\x00', 0x1, 0x0) write(r0, &(0x7f0000000240)='1\n', 0x2) mkdirat(0xffffffffffffff9c, &(0x7f0000000280)='./config/nvmet/subsystems/sub1/namespaces/1\x00', 0x1ff) r1 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./config/nvmet/subsystems/sub1/namespaces/1/device_path\x00', 0x1, 0x0) write(r1, &(0x7f0000000340)='/dev/ram0\x00', 0xa) close(r1) openat(0xffffffffffffff9c, &(0x7f0000000380)='./config/nvmet/subsystems/sub1/namespaces/1/enable\x00', 0x1, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000940)='./dev/nvme0\x00', 0x2, 0x0) 3.281226448s ago: executing program 3 (id=192): mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./config\x00', 0x1ff) mount(&(0x7f0000000040)=@filename='none\x00', &(0x7f0000000080)='./config\x00', &(0x7f00000000c0)='configfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./dev\x00', 0x1ff) mount(&(0x7f0000000040)=@filename='none\x00', &(0x7f0000000080)='./dev\x00', &(0x7f00000000c0)='devtmpfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./config/nvmet\x00', 0x1ff) mkdirat(0xffffffffffffff9c, &(0x7f0000000140)='./config/nvmet/subsystems\x00', 0x1ff) mkdirat(0xffffffffffffff9c, &(0x7f0000000180)='./config/nvmet/subsystems/sub1\x00', 0x1ff) r0 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./config/nvmet/subsystems/sub1/attr_allow_any_host\x00', 0x1, 0x0) write(r0, &(0x7f0000000240)='1\n', 0x2) mkdirat(0xffffffffffffff9c, &(0x7f0000000280)='./config/nvmet/subsystems/sub1/namespaces/1\x00', 0x1ff) r1 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./config/nvmet/subsystems/sub1/namespaces/1/device_path\x00', 0x1, 0x0) write(r1, &(0x7f0000000340)='/dev/ram0\x00', 0xa) close(r1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./config/nvmet/subsystems/sub1/namespaces/1/enable\x00', 0x1, 0x0) write(r2, &(0x7f00000003c0)='1\n', 0x2) close(r2) mkdirat(0xffffffffffffff9c, &(0x7f0000000400)='./config/nvmet/ports\x00', 0x1ff) r3 = openat(0xffffffffffffff9c, &(0x7f0000000940)='./dev/nvme0\x00', 0x2, 0x0) ioctl(r3, 0xc0484e41, &(0x7f0000000a00)="06000000000000000000000000000000000000000000000000100000007f000000000000001000001900"/72) 3.272586598s ago: executing program 4 (id=193): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./dev\x00', 0x1ff) mount(&(0x7f0000000040)=@filename='devtmpfs\x00', &(0x7f0000000080)='./dev\x00', 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x42, 0x1ff) ftruncate(r0, 0x1000000) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./dev/mapper/control\x00', 0x2, 0x0) ioctl(r1, 0xc138fd06, &(0x7f0000000800)="04000000000000000000000040010000380100000000000000000000000000000000000000000000000000000000000077633000") 3.188450315s ago: executing program 0 (id=194): mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./sys\x00', 0x1ff) mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0) write(0xffffffffffffffff, &(0x7f0000000140)='0000:00:02.0\x00', 0xd) close(0xffffffffffffffff) r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./sys/bus/pci/devices/0000:00:02.0/driver_override\x00', 0x1, 0x0) write(r0, &(0x7f00000001c0)='ohci-pci\x00', 0x9) close(r0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./sys/bus/platform/drivers/ohci-platform/bind\x00', 0x1, 0x0) write(r1, &(0x7f0000000340)='pcspkr\x00', 0x7) 3.138554263s ago: executing program 3 (id=195): syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x97, 0xff, 0x82, 0x8, 0x2058, 0x1005, 0xc19b, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, "", [{{0x9, 0x4, 0x8f, 0x0, 0x0, 0xbf, 0x57, 0x5a}}]}}]}}, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./sys\x00', 0x1ff) mount(&(0x7f0000000080)=@filename='none\x00', &(0x7f00000000c0)='./sys\x00', &(0x7f0000000100)='sysfs\x00', 0x0, 0x0) r0 = creat(&(0x7f0000000140)='./temp\x00', 0x1ff) write(r0, &(0x7f0000000180)="20000000000000000000000000000000000000000000000000000000000000000000000000100000", 0x28) close(r0) r1 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./temp\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./sys/bus/pci/drivers/e1000/unbind\x00', 0x1, 0x0) write(r2, &(0x7f0000000240)='0000:00:03.0\x00', 0xd) r3 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./sys/bus/pci/devices/0000:00:03.0/config\x00', 0x1, 0x0) pwrite64(r3, &(0x7f00000002c0)='\a\x00', 0x2, 0x4) r4 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./sys/bus/pci/devices/0000:00:03.0/resource0\x00', 0x2, 0x0) mmap(&(0x7f00000a0000)=nil, 0x1000, 0x3, 0x11, r4, 0x0) read(r1, &(0x7f00000a0000), 0x28) openat(0xffffffffffffff9c, &(0x7f0000000340)='./sys/bus/pci/drivers/ehci-pci/new_id\x00', 0x1, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f00000003c0)='./sys/bus/pci/drivers/ehci-pci/bind\x00', 0x1, 0x0) write(r5, &(0x7f0000000400)='0000:00:03.0\x00', 0xd) r6 = openat(0xffffffffffffff9c, &(0x7f0000000440)='./sys/bus/pci/drivers/ehci-pci/unbind\x00', 0x1, 0x0) write(r6, &(0x7f0000000480)='0000:00:03.0\x00', 0xd) 3.117359741s ago: executing program 4 (id=196): mkdir(&(0x7f00000002c0)='./mount_config\x00', 0x1ff) mount(0x0, &(0x7f0000000340)='./mount_config\x00', &(0x7f0000000380)='configfs\x00', 0x0, 0x0) r0 = open(&(0x7f0000000400)='./mount_config/dlm/ocfs2/recover_callbacks\x00', 0x1, 0x0) write(r0, &(0x7f0000000440), 0x0) 3.072303229s ago: executing program 0 (id=197): mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./mnt\x00', 0x1ff) mount(&(0x7f0000000080)=@filename='none\x00', &(0x7f00000000c0)='./mnt\x00', &(0x7f0000000100)='configfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000140)='./mnt/usb_gadget/g1\x00', 0x1ff) mkdirat(0xffffffffffffff9c, &(0x7f0000000180)='./mnt/usb_gadget/g1/configs/c.1\x00', 0x1ff) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./mnt/usb_gadget/g1/functions/geth.usb0\x00', 0x1ff) symlinkat(&(0x7f0000000200)='./mnt/usb_gadget/g1/functions/geth.usb0\x00', 0xffffffffffffff9c, &(0x7f0000000240)='./mnt/usb_gadget/g1/configs/c.1/geth.usb0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./mnt/usb_gadget/g1/idVendor\x00', 0x1, 0x0) write(r0, &(0x7f00000002c0)='0x0525', 0x6) close(r0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./mnt/usb_gadget/g1/idProduct\x00', 0x1, 0x0) write(r1, &(0x7f0000000340)='0xa4a1', 0x6) close(r1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./mnt/usb_gadget/g1/UDC\x00', 0x1, 0x0) write(r2, &(0x7f00000003c0)='dummy_udc.0', 0xb) close(r2) r3 = openat(0xffffffffffffff9c, &(0x7f0000000440)='./mnt/usb_gadget/g1/UDC\x00', 0x1, 0x0) write(r3, &(0x7f0000000480)='\n', 0x1) close(r3) 3.005872274s ago: executing program 0 (id=198): r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000200000040030431c60001000000010902120001010080fa0904000000ffffff00"], 0x0) nanosleep(&(0x7f0000000300)={0x1}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000001000)={0x84, &(0x7f0000001100)={0x40, 0x3, 0x4, "01010101"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mkdir(&(0x7f0000000100)='./mnt\x00', 0x1ff) mount(&(0x7f0000000200)=@filename='none\x00', &(0x7f0000000300)='./mnt\x00', &(0x7f0000000400)='sysfs\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000500)='./mnt/bus/i2c/devices/i2c-0/new_device\x00', 0x1, 0x0) write(r1, &(0x7f0000000600)='stm32g0-typec 0x35', 0x12) r2 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./mnt/bus/i2c/devices/i2c-1/new_device\x00', 0x1, 0x0) write(r2, &(0x7f0000000800)='stm32g0-typec 0x35', 0x12) r3 = openat(0xffffffffffffff9c, &(0x7f0000000900)='./mnt/bus/i2c/devices/i2c-2/new_device\x00', 0x1, 0x0) write(r3, &(0x7f0000000a00)='stm32g0-typec 0x35', 0x12) r4 = openat(0xffffffffffffff9c, &(0x7f0000000b00)='./mnt/bus/i2c/devices/i2c-3/new_device\x00', 0x1, 0x0) write(r4, &(0x7f0000000c00)='stm32g0-typec 0x35', 0x12) r5 = openat(0xffffffffffffff9c, &(0x7f0000000d00)='./mnt/bus/i2c/devices/i2c-4/new_device\x00', 0x1, 0x0) write(r5, &(0x7f0000000e00)='stm32g0-typec 0x35', 0x12) syz_usb_control_io(r0, 0x0, &(0x7f0000001200)={0x84, &(0x7f0000001300)={0x40, 0x3, 0x4, "01010101"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, &(0x7f0000001400)={0x84, &(0x7f0000001500)={0x40, 0x3, 0x4, "01010101"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, &(0x7f0000001600)={0x84, &(0x7f0000001700)={0x40, 0x3, 0x4, "01010101"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, &(0x7f0000001800)={0x84, &(0x7f0000001900)={0x40, 0x3, 0x4, "01010101"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 3.005766094s ago: executing program 4 (id=199): mkdir(&(0x7f0000000040)='./mount_sys\x00', 0x1ff) mount(&(0x7f0000000080)=@filename='none\x00', &(0x7f00000000c0)='./mount_sys\x00', &(0x7f0000000100)='sysfs\x00', 0x0, 0x0) mkdir(&(0x7f0000000140)='./mount_dlm\x00', 0x1ff) mount(&(0x7f0000000180)=@filename='none\x00', &(0x7f00000001c0)='./mount_dlm\x00', &(0x7f0000000200)='ocfs2_dlmfs\x00', 0x0, 0x0) r0 = open(&(0x7f0000000240)='./mount_sys/fs/ocfs2/cluster_stack\x00', 0x1, 0x0) write(r0, &(0x7f0000000280)='o2cb', 0x4) close(r0) mkdir(&(0x7f00000002c0)='./mount_config\x00', 0x1ff) mount(&(0x7f0000000300)=@filename='none\x00', &(0x7f0000000340)='./mount_config\x00', &(0x7f0000000380)='configfs\x00', 0x0, 0x0) mkdir(&(0x7f00000003c0)='./mount_config/dlm/ocfs2\x00', 0x1ff) write(0xffffffffffffffff, &(0x7f0000000440)='1', 0x1) close(0xffffffffffffffff) mkdir(&(0x7f0000000480)='./mount_config/dlm/ocfs2/comms/1\x00', 0x1ff) r1 = open(&(0x7f00000004c0)='./mount_config/dlm/ocfs2/comms/1/local\x00', 0x1, 0x0) close(r1) open(&(0x7f0000000540)='./mount_config/dlm/ocfs2/comms/1/addr\x00', 0x1, 0x0) mkdir(&(0x7f00000005c0)='./mount_dlm/mydomain\x00', 0x1ff) r2 = open(&(0x7f0000000600)='./mount_dlm/mydomain/mylock\x00', 0x42, 0x1ff) close(r2) 2.794343341s ago: executing program 4 (id=202): mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./config\x00', 0x1ff) mount(&(0x7f0000000040)=@filename='none\x00', &(0x7f0000000080)='./config\x00', &(0x7f00000000c0)='configfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./dev\x00', 0x1ff) mount(&(0x7f0000000040)=@filename='none\x00', &(0x7f0000000080)='./dev\x00', &(0x7f00000000c0)='devtmpfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./config/nvmet\x00', 0x1ff) mkdirat(0xffffffffffffff9c, &(0x7f0000000140)='./config/nvmet/subsystems\x00', 0x1ff) mkdirat(0xffffffffffffff9c, &(0x7f0000000180)='./config/nvmet/subsystems/sub1\x00', 0x1ff) r0 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./config/nvmet/subsystems/sub1/attr_allow_any_host\x00', 0x1, 0x0) write(r0, &(0x7f0000000240)='1\n', 0x2) mkdirat(0xffffffffffffff9c, &(0x7f0000000280)='./config/nvmet/subsystems/sub1/namespaces/1\x00', 0x1ff) r1 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./config/nvmet/subsystems/sub1/namespaces/1/device_path\x00', 0x1, 0x0) write(r1, &(0x7f0000000340)='/dev/ram0\x00', 0xa) close(r1) openat(0xffffffffffffff9c, &(0x7f0000000380)='./config/nvmet/subsystems/sub1/namespaces/1/enable\x00', 0x1, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000940)='./dev/nvme0\x00', 0x2, 0x0) 2.698987751s ago: executing program 1 (id=203): r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x42, 0x1ff) ftruncate(r0, 0x100000) r1 = syz_open_dev$loop(&(0x7f0000000040), 0x0, 0x2) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) mkdirat(0xffffffffffffff9c, 0x0, 0x1ff) mount(0x0, &(0x7f00000000c0)='./config\x00', &(0x7f0000000100)='configfs\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000430)='./config/cluster/o2cb/heartbeat/myregion/blocks\x00', 0x1, 0x0) write(r2, &(0x7f0000000440)='100\n\x00', 0x4) 2.697761804s ago: executing program 4 (id=204): r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000200000040030431c60001000000010902120001010080320904000000ff000000"], 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000001000)={0x84, &(0x7f0000001100)={0x40, 0x0, 0x1, "03"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) (async) syz_usb_control_io(r0, 0x0, &(0x7f0000001000)={0x84, &(0x7f0000001100)={0x40, 0x0, 0x1, "03"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) (async) syz_usb_control_io(r0, 0x0, &(0x7f0000001000)={0x84, &(0x7f0000001100)={0x40, 0x0, 0x1, "03"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) (async) syz_usb_control_io(r0, 0x0, &(0x7f0000001000)={0x84, &(0x7f0000001100)={0x40, 0x0, 0x1, "03"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) (async) syz_usb_control_io(r0, 0x0, &(0x7f0000001000)={0x84, &(0x7f0000001100)={0x40, 0x0, 0x1, "03"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) (async) nanosleep(&(0x7f0000000300)={0x2}, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./sys\x00', 0x1ff) mount(&(0x7f0000000400)=@filename='none\x00', &(0x7f0000000500)='./sys\x00', &(0x7f0000000600)='sysfs\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000700)='./sys/class/i2c-dev\x00', 0x20000, 0x0) 2.626845282s ago: executing program 1 (id=205): mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./config\x00', 0x1ff) mount(&(0x7f0000000040)=@filename='none\x00', &(0x7f0000000080)='./config\x00', &(0x7f00000000c0)='configfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./dev\x00', 0x1ff) mount(&(0x7f0000000040)=@filename='none\x00', &(0x7f0000000080)='./dev\x00', &(0x7f00000000c0)='devtmpfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./config/nvmet\x00', 0x1ff) mkdirat(0xffffffffffffff9c, &(0x7f0000000140)='./config/nvmet/subsystems\x00', 0x1ff) mkdirat(0xffffffffffffff9c, &(0x7f0000000180)='./config/nvmet/subsystems/sub1\x00', 0x1ff) r0 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./config/nvmet/subsystems/sub1/attr_allow_any_host\x00', 0x1, 0x0) write(r0, &(0x7f0000000240)='1\n', 0x2) mkdirat(0xffffffffffffff9c, &(0x7f0000000280)='./config/nvmet/subsystems/sub1/namespaces/1\x00', 0x1ff) r1 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./config/nvmet/subsystems/sub1/namespaces/1/device_path\x00', 0x1, 0x0) write(r1, &(0x7f0000000340)='/dev/ram0\x00', 0xa) close(r1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./config/nvmet/subsystems/sub1/namespaces/1/enable\x00', 0x1, 0x0) write(r2, &(0x7f00000003c0)='1\n', 0x2) close(r2) mkdirat(0xffffffffffffff9c, &(0x7f0000000400)='./config/nvmet/ports\x00', 0x1ff) r3 = openat(0xffffffffffffff9c, &(0x7f0000000940)='./dev/nvme0\x00', 0x2, 0x0) ioctl(r3, 0xc0484e41, &(0x7f0000000a00)="06000000000000000000000000000000000000000000000000100000007f000000000000001000001900"/72) 2.585580898s ago: executing program 1 (id=206): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./dev\x00', 0x1ff) mount(&(0x7f0000000040)=@filename='devtmpfs\x00', &(0x7f0000000080)='./dev\x00', &(0x7f00000000c0)='devtmpfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, 0x0, 0x42, 0x1ff) ftruncate(r0, 0x1000000) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./dev/mapper/control\x00', 0x2, 0x0) ioctl(r1, 0xc138fd06, &(0x7f0000000800)="04000000000000000000000040010000380100000000000000000000000000000000000000000000000000000000000077633000") 2.53218541s ago: executing program 1 (id=207): mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./sys\x00', 0x1ff) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./sys/bus/pci/devices/0000:00:02.0/driver/unbind\x00', 0x1, 0x0) write(r0, &(0x7f0000000140)='0000:00:02.0\x00', 0xd) close(r0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./sys/bus/pci/devices/0000:00:02.0/driver_override\x00', 0x1, 0x0) write(r1, &(0x7f00000001c0)='ohci-pci\x00', 0x9) close(r1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./sys/bus/platform/drivers/ohci-platform/bind\x00', 0x1, 0x0) write(r2, &(0x7f0000000340)='pcspkr\x00', 0x7) 2.459018264s ago: executing program 1 (id=208): mkdir(&(0x7f00000002c0)='./mount_config\x00', 0x1ff) mount(0x0, &(0x7f0000000340)='./mount_config\x00', &(0x7f0000000380)='configfs\x00', 0x0, 0x0) r0 = open(&(0x7f0000000400)='./mount_config/dlm/ocfs2/recover_callbacks\x00', 0x1, 0x0) write(r0, &(0x7f0000000440), 0x0) 2.458402337s ago: executing program 1 (id=209): r0 = syz_usb_connect(0x2, 0x24, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000200000040450c0160000100000001090212000101008032090400000000000000"], 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./mysys\x00', 0x1ff) mount(&(0x7f0000000140)=@filename='none\x00', &(0x7f0000000180)='./mysys\x00', &(0x7f00000001c0)='sysfs\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./mysys/bus/platform/drivers/dummy_hcd/unbind\x00', 0x1, 0x0) write(r1, &(0x7f0000000240)='dummy_hcd.0\x00', 0xb) close(r1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./mysys/bus/platform/drivers/dummy_hcd/bind\x00', 0x1, 0x0) write(r2, &(0x7f00000002c0)='dummy_hcd.0\x00', 0xb) close(r2) syz_usb_control_io(r0, 0x0, &(0x7f0000000040)={0x8, &(0x7f0000000080)={0x40, 0x0, 0x1, "10"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) nanosleep(&(0x7f0000000300)={0x1}, 0x0) 1.767806232s ago: executing program 2 (id=210): mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./config\x00', 0x1ff) mount(&(0x7f0000000040)=@filename='none\x00', &(0x7f0000000080)='./config\x00', &(0x7f00000000c0)='configfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./dev\x00', 0x1ff) mount(&(0x7f0000000040)=@filename='none\x00', &(0x7f0000000080)='./dev\x00', &(0x7f00000000c0)='devtmpfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./config/nvmet\x00', 0x1ff) mkdirat(0xffffffffffffff9c, &(0x7f0000000140)='./config/nvmet/subsystems\x00', 0x1ff) mkdirat(0xffffffffffffff9c, &(0x7f0000000180)='./config/nvmet/subsystems/sub1\x00', 0x1ff) r0 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./config/nvmet/subsystems/sub1/attr_allow_any_host\x00', 0x1, 0x0) write(r0, &(0x7f0000000240)='1\n', 0x2) close(r0) mkdirat(0xffffffffffffff9c, &(0x7f0000000280)='./config/nvmet/subsystems/sub1/namespaces/1\x00', 0x1ff) r1 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./config/nvmet/subsystems/sub1/namespaces/1/device_path\x00', 0x1, 0x0) write(r1, &(0x7f0000000340)='/dev/ram0\x00', 0xa) close(r1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./config/nvmet/subsystems/sub1/namespaces/1/enable\x00', 0x1, 0x0) write(r2, &(0x7f00000003c0)='1\n', 0x2) close(r2) mkdirat(0xffffffffffffff9c, &(0x7f0000000400)='./config/nvmet/ports\x00', 0x1ff) mkdirat(0xffffffffffffff9c, &(0x7f0000000440)='./config/nvmet/ports/1\x00', 0x1ff) write(0xffffffffffffffff, &(0x7f00000004c0)='loop\x00', 0x5) close(0xffffffffffffffff) mkdirat(0xffffffffffffff9c, &(0x7f0000000680)='./config/nvmet/ports/1/subsystems\x00', 0x1ff) nanosleep(&(0x7f0000000900)={0x0, 0x1dcd6500}, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000940)='./dev/nvme0\x00', 0x2, 0x0) ioctl(r3, 0xc0484e41, &(0x7f0000000a00)="06000000000000000000000000000000000000000000000000100000007f000000000000001000001900"/72) 1.230037503s ago: executing program 2 (id=211): mkdir(&(0x7f0000000040)='sys\x00', 0x1ff) mount(&(0x7f0000000080)=@filename='sysfs\x00', &(0x7f00000000c0)='sys\x00', &(0x7f0000000100)='sysfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='sys/bus/i2c/devices/i2c-0/new_device\x00', 0x1, 0x0) write(r0, &(0x7f0000000180)='wcd939x-usbss 0x42\x00', 0x13) r1 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='sys/bus/i2c/devices/i2c-1/new_device\x00', 0x1, 0x0) write(r1, &(0x7f0000000200)='wcd939x-usbss 0x42\x00', 0x13) r2 = openat(0xffffffffffffff9c, &(0x7f0000000240)='sys/bus/i2c/devices/i2c-2/new_device\x00', 0x1, 0x0) write(r2, &(0x7f0000000280)='wcd939x-usbss 0x42\x00', 0x13) r3 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='sys/bus/i2c/devices/i2c-3/new_device\x00', 0x1, 0x0) write(r3, &(0x7f0000000300)='wcd939x-usbss 0x42\x00', 0x13) r4 = openat(0xffffffffffffff9c, &(0x7f0000000340)='sys/bus/i2c/devices/i2c-4/new_device\x00', 0x1, 0x0) write(r4, &(0x7f0000000380)='wcd939x-usbss 0x42\x00', 0x13) r5 = openat(0xffffffffffffff9c, &(0x7f00000003c0)='sys/bus/i2c/devices/i2c-0/new_device\x00', 0x1, 0x0) write(r5, &(0x7f0000000400)='nb7vpq904m 0x43\x00', 0xf) r6 = openat(0xffffffffffffff9c, &(0x7f0000000440)='sys/bus/i2c/devices/i2c-1/new_device\x00', 0x1, 0x0) write(r6, &(0x7f0000000480)='nb7vpq904m 0x43\x00', 0xf) r7 = openat(0xffffffffffffff9c, &(0x7f00000004c0)='sys/bus/i2c/devices/i2c-2/new_device\x00', 0x1, 0x0) write(r7, &(0x7f0000000500)='nb7vpq904m 0x43\x00', 0xf) r8 = openat(0xffffffffffffff9c, &(0x7f0000000540)='sys/bus/i2c/devices/i2c-0/new_device\x00', 0x1, 0x0) write(r8, &(0x7f0000000580)='ptn36502 0x44\x00', 0xd) r9 = openat(0xffffffffffffff9c, &(0x7f00000005c0)='sys/bus/i2c/devices/i2c-1/new_device\x00', 0x1, 0x0) write(r9, &(0x7f0000000600)='ptn36502 0x44\x00', 0xd) r10 = openat(0xffffffffffffff9c, &(0x7f0000000640)='sys/bus/i2c/devices/i2c-2/new_device\x00', 0x1, 0x0) write(r10, &(0x7f0000000680)='ptn36502 0x44\x00', 0xd) write(0xffffffffffffffff, &(0x7f0000000700)='PNP0CA0:00\x00', 0xb) r11 = openat(0xffffffffffffff9c, &(0x7f0000000740)='sys/bus/platform/drivers/ucsi_acpi/bind\x00', 0x1, 0x0) write(r11, &(0x7f0000000780)='PNP0CA0:00\x00', 0xb) openat(0xffffffffffffff9c, &(0x7f00000007c0)='sys/bus/platform/drivers/ucsi_acpi/unbind\x00', 0x1, 0x0) r12 = openat(0xffffffffffffff9c, &(0x7f0000000840)='sys/bus/platform/drivers/ucsi_acpi/bind\x00', 0x1, 0x0) write(r12, &(0x7f0000000880)='ucsi_acpi.0\x00', 0xc) r13 = openat(0xffffffffffffff9c, &(0x7f0000000940)='sys/bus/platform/drivers/intel_pmc_usb/bind\x00', 0x1, 0x0) write(r13, &(0x7f0000000980)='intel_pmc_usb.0\x00', 0x10) 49.650024ms ago: executing program 3 (id=212): mkdir(&(0x7f0000000040)='./mount_sys\x00', 0x1ff) mount(&(0x7f0000000080)=@filename='none\x00', &(0x7f00000000c0)='./mount_sys\x00', &(0x7f0000000100)='sysfs\x00', 0x0, 0x0) mkdir(&(0x7f0000000140)='./mount_dlm\x00', 0x1ff) mount(&(0x7f0000000180)=@filename='none\x00', &(0x7f00000001c0)='./mount_dlm\x00', &(0x7f0000000200)='ocfs2_dlmfs\x00', 0x0, 0x0) r0 = open(&(0x7f0000000240)='./mount_sys/fs/ocfs2/cluster_stack\x00', 0x1, 0x0) write(r0, &(0x7f0000000280)='o2cb', 0x4) close(r0) mkdir(&(0x7f00000002c0)='./mount_config\x00', 0x1ff) mount(&(0x7f0000000300)=@filename='none\x00', &(0x7f0000000340)='./mount_config\x00', &(0x7f0000000380)='configfs\x00', 0x0, 0x0) mkdir(&(0x7f00000003c0)='./mount_config/dlm/ocfs2\x00', 0x1ff) write(0xffffffffffffffff, &(0x7f0000000440)='1', 0x1) close(0xffffffffffffffff) mkdir(&(0x7f0000000480)='./mount_config/dlm/ocfs2/comms/1\x00', 0x1ff) r1 = open(&(0x7f00000004c0)='./mount_config/dlm/ocfs2/comms/1/local\x00', 0x1, 0x0) close(r1) open(&(0x7f0000000540)='./mount_config/dlm/ocfs2/comms/1/addr\x00', 0x1, 0x0) mkdir(&(0x7f00000005c0)='./mount_dlm/mydomain\x00', 0x1ff) r2 = open(&(0x7f0000000600)='./mount_dlm/mydomain/mylock\x00', 0x42, 0x1ff) close(r2) 0s ago: executing program 3 (id=213): mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./mnt\x00', 0x1ff) mount(&(0x7f0000000080)=@filename='none\x00', &(0x7f00000000c0)='./mnt\x00', &(0x7f0000000100)='configfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000140)='./mnt/usb_gadget/g1\x00', 0x1ff) mkdirat(0xffffffffffffff9c, &(0x7f0000000180)='./mnt/usb_gadget/g1/configs/c.1\x00', 0x1ff) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./mnt/usb_gadget/g1/functions/geth.usb0\x00', 0x1ff) symlinkat(&(0x7f0000000200)='./mnt/usb_gadget/g1/functions/geth.usb0\x00', 0xffffffffffffff9c, &(0x7f0000000240)='./mnt/usb_gadget/g1/configs/c.1/geth.usb0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./mnt/usb_gadget/g1/idVendor\x00', 0x1, 0x0) write(r0, &(0x7f00000002c0)='0x0525', 0x6) close(r0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./mnt/usb_gadget/g1/idProduct\x00', 0x1, 0x0) write(r1, &(0x7f0000000340)='0xa4a1', 0x6) close(r1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./mnt/usb_gadget/g1/UDC\x00', 0x1, 0x0) write(r2, &(0x7f00000003c0)='dummy_udc.0', 0xb) close(r2) r3 = openat(0xffffffffffffff9c, &(0x7f0000000440)='./mnt/usb_gadget/g1/UDC\x00', 0x1, 0x0) write(r3, &(0x7f0000000480)='\n', 0x1) close(r3) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.0.72' (ED25519) to the list of known hosts. [ 61.739259][ T30] kauditd_printk_skb: 3 callbacks suppressed [ 61.739273][ T30] audit: type=1400 audit(1786956459.835:129): avc: denied { mounton } for pid=5585 comm="syz-executor" path="/syzcgroup/unified" dev="sda1" ino=2023 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:root_t tclass=dir permissive=1 [ 61.769015][ T30] audit: type=1400 audit(1786956459.865:130): avc: denied { mount } for pid=5585 comm="syz-executor" name="/" dev="cgroup2" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 61.771948][ T5585] cgroup: Unknown subsys name 'net' [ 61.798183][ T30] audit: type=1400 audit(1786956459.895:131): avc: denied { unmount } for pid=5585 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 61.917487][ T5585] cgroup: Unknown subsys name 'cpuset' [ 61.925392][ T5585] cgroup: Unknown subsys name 'rlimit' [ 62.044710][ T30] audit: type=1400 audit(1786956460.135:132): avc: denied { setattr } for pid=5585 comm="syz-executor" name="raw-gadget" dev="devtmpfs" ino=819 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 62.068972][ T30] audit: type=1400 audit(1786956460.145:133): avc: denied { create } for pid=5585 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 62.093425][ T30] audit: type=1400 audit(1786956460.145:134): avc: denied { write } for pid=5585 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 62.116971][ T30] audit: type=1400 audit(1786956460.145:135): avc: denied { read } for pid=5585 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 62.137723][ T30] audit: type=1400 audit(1786956460.145:136): avc: denied { mounton } for pid=5585 comm="syz-executor" path="/proc/sys/fs/binfmt_misc" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=dir permissive=1 [ 62.162874][ T30] audit: type=1400 audit(1786956460.145:137): avc: denied { mount } for pid=5585 comm="syz-executor" name="/" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=filesystem permissive=1 Setting up swapspace version 1, size = 127995904 bytes [ 62.200153][ T5587] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). [ 62.209735][ T30] audit: type=1400 audit(1786956460.315:138): avc: denied { relabelto } for pid=5587 comm="mkswap" name="swap-file" dev="sda1" ino=2026 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 63.155816][ T5585] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 65.266567][ T4918] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 65.276101][ T5611] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 65.282182][ T5613] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 65.290611][ T5611] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 65.292023][ T5613] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 65.298226][ T5611] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 65.311486][ T5613] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 65.314150][ T5611] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 65.320494][ T5614] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 65.328200][ T5611] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 65.334120][ T5614] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 65.340190][ T5615] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 65.355882][ T5614] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 65.357284][ T5615] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 65.363449][ T5614] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 65.371574][ T5615] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 65.378585][ T5614] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 65.391314][ T5610] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 65.392439][ T5614] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 65.409832][ T5614] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 65.452357][ T50] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 65.460765][ T50] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 65.469585][ T50] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 65.478127][ T50] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 65.489067][ T50] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 65.912082][ T1303] ieee802154 phy0 wpan0: encryption failed: -22 [ 65.920491][ T1303] ieee802154 phy1 wpan1: encryption failed: -22 [ 66.663783][ T5608] bridge0: port 1(bridge_slave_0) entered blocking state [ 66.671467][ T5608] bridge0: port 1(bridge_slave_0) entered disabled state [ 66.678727][ T5608] bridge_slave_0: entered allmulticast mode [ 66.685595][ T5608] bridge_slave_0: entered promiscuous mode [ 66.716992][ T5608] bridge0: port 2(bridge_slave_1) entered blocking state [ 66.724104][ T5608] bridge0: port 2(bridge_slave_1) entered disabled state [ 66.731445][ T5608] bridge_slave_1: entered allmulticast mode [ 66.738224][ T5608] bridge_slave_1: entered promiscuous mode [ 66.744812][ T5598] bridge0: port 1(bridge_slave_0) entered blocking state [ 66.751880][ T5598] bridge0: port 1(bridge_slave_0) entered disabled state [ 66.759015][ T5598] bridge_slave_0: entered allmulticast mode [ 66.765672][ T5598] bridge_slave_0: entered promiscuous mode [ 66.798111][ T5598] bridge0: port 2(bridge_slave_1) entered blocking state [ 66.805243][ T5598] bridge0: port 2(bridge_slave_1) entered disabled state [ 66.812323][ T5598] bridge_slave_1: entered allmulticast mode [ 66.819155][ T5598] bridge_slave_1: entered promiscuous mode [ 66.870330][ T5608] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 66.903771][ T5608] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 66.915328][ T5598] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 66.935204][ T5596] bridge0: port 1(bridge_slave_0) entered blocking state [ 66.942355][ T5596] bridge0: port 1(bridge_slave_0) entered disabled state [ 66.949517][ T5596] bridge_slave_0: entered allmulticast mode [ 66.956234][ T5596] bridge_slave_0: entered promiscuous mode [ 66.970770][ T5598] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 66.987304][ T5599] bridge0: port 1(bridge_slave_0) entered blocking state [ 66.994885][ T5599] bridge0: port 1(bridge_slave_0) entered disabled state [ 67.002002][ T5599] bridge_slave_0: entered allmulticast mode [ 67.008795][ T5599] bridge_slave_0: entered promiscuous mode [ 67.015941][ T5596] bridge0: port 2(bridge_slave_1) entered blocking state [ 67.023033][ T5596] bridge0: port 2(bridge_slave_1) entered disabled state [ 67.030918][ T5596] bridge_slave_1: entered allmulticast mode [ 67.037763][ T5596] bridge_slave_1: entered promiscuous mode [ 67.063334][ T5599] bridge0: port 2(bridge_slave_1) entered blocking state [ 67.070593][ T5599] bridge0: port 2(bridge_slave_1) entered disabled state [ 67.077761][ T5599] bridge_slave_1: entered allmulticast mode [ 67.084689][ T5599] bridge_slave_1: entered promiscuous mode [ 67.105671][ T5608] team0: Port device team_slave_0 added [ 67.117903][ T5597] bridge0: port 1(bridge_slave_0) entered blocking state [ 67.125117][ T5597] bridge0: port 1(bridge_slave_0) entered disabled state [ 67.132261][ T5597] bridge_slave_0: entered allmulticast mode [ 67.139107][ T5597] bridge_slave_0: entered promiscuous mode [ 67.159964][ T5608] team0: Port device team_slave_1 added [ 67.167135][ T5598] team0: Port device team_slave_0 added [ 67.173138][ T5597] bridge0: port 2(bridge_slave_1) entered blocking state [ 67.180869][ T5597] bridge0: port 2(bridge_slave_1) entered disabled state [ 67.188068][ T5597] bridge_slave_1: entered allmulticast mode [ 67.194897][ T5597] bridge_slave_1: entered promiscuous mode [ 67.203225][ T5599] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 67.214257][ T5596] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 67.231098][ T5598] team0: Port device team_slave_1 added [ 67.245175][ T5599] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 67.255836][ T5596] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 67.296451][ T5608] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 67.303473][ T5608] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 67.329604][ T5608] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 67.348812][ T5597] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 67.370641][ T5608] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 67.377663][ T5608] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 67.403696][ T5608] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 67.415058][ T5614] Bluetooth: hci3: command tx timeout [ 67.425915][ T5598] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 67.432850][ T5598] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 67.458927][ T5598] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 67.471562][ T5597] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 67.481719][ T5599] team0: Port device team_slave_0 added [ 67.488630][ T5596] team0: Port device team_slave_0 added [ 67.495138][ T50] Bluetooth: hci2: command tx timeout [ 67.495142][ T5600] Bluetooth: hci1: command tx timeout [ 67.506260][ T5614] Bluetooth: hci0: command tx timeout [ 67.508651][ T5598] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 67.518899][ T5598] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 67.544800][ T5598] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 67.568536][ T5599] team0: Port device team_slave_1 added [ 67.575306][ T50] Bluetooth: hci4: command tx timeout [ 67.578482][ T5596] team0: Port device team_slave_1 added [ 67.622958][ T5608] hsr_slave_0: entered promiscuous mode [ 67.629083][ T5608] hsr_slave_1: entered promiscuous mode [ 67.637642][ T5597] team0: Port device team_slave_0 added [ 67.649852][ T5596] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 67.656999][ T5596] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 67.683483][ T5596] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 67.707964][ T5597] team0: Port device team_slave_1 added [ 67.713922][ T5599] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 67.721096][ T5599] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 67.747038][ T5599] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 67.758485][ T5596] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 67.765503][ T5596] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 67.791402][ T5596] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 67.812160][ T5598] hsr_slave_0: entered promiscuous mode [ 67.818907][ T5598] hsr_slave_1: entered promiscuous mode [ 67.825306][ T5598] debugfs: 'hsr0' already exists in 'hsr' [ 67.831070][ T5598] Cannot create hsr debugfs directory [ 67.842917][ T5599] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 67.849993][ T5599] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 67.876174][ T5599] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 67.920445][ T5597] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 67.927474][ T5597] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 67.954200][ T5597] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 67.981723][ T5597] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 67.989029][ T5597] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 68.015040][ T5597] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 68.084373][ T5596] hsr_slave_0: entered promiscuous mode [ 68.090536][ T5596] hsr_slave_1: entered promiscuous mode [ 68.096555][ T5596] debugfs: 'hsr0' already exists in 'hsr' [ 68.102259][ T5596] Cannot create hsr debugfs directory [ 68.111564][ T5599] hsr_slave_0: entered promiscuous mode [ 68.117828][ T5599] hsr_slave_1: entered promiscuous mode [ 68.123707][ T5599] debugfs: 'hsr0' already exists in 'hsr' [ 68.129525][ T5599] Cannot create hsr debugfs directory [ 68.218907][ T5597] hsr_slave_0: entered promiscuous mode [ 68.225515][ T5597] hsr_slave_1: entered promiscuous mode [ 68.231373][ T5597] debugfs: 'hsr0' already exists in 'hsr' [ 68.237124][ T5597] Cannot create hsr debugfs directory [ 68.458129][ T5608] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 68.468989][ T5608] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 68.477127][ T5608] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 68.489798][ T5608] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 68.519545][ T5608] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 68.531201][ T5608] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 68.555377][ T5608] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 68.564309][ T5608] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 68.623215][ T5598] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 68.634938][ T5598] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 68.642415][ T5598] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 68.653109][ T5598] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 68.665556][ T5598] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 68.674898][ T5598] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 68.682544][ T5598] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 68.692707][ T5598] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 68.757322][ T5596] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 68.766987][ T5596] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 68.781364][ T5596] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 68.790337][ T5596] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 68.799003][ T5596] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 68.808050][ T5596] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 68.816312][ T5596] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 68.825204][ T5596] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 68.885765][ T5608] 8021q: adding VLAN 0 to HW filter on device bond0 [ 68.929990][ T5599] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 68.939330][ T5599] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 68.948071][ T5599] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 68.957676][ T5599] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 68.966562][ T5599] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 68.975804][ T5599] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 68.984045][ T5599] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 68.992401][ T5599] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 69.037355][ T5608] 8021q: adding VLAN 0 to HW filter on device team0 [ 69.048373][ T5598] 8021q: adding VLAN 0 to HW filter on device bond0 [ 69.075916][ T48] bridge0: port 1(bridge_slave_0) entered blocking state [ 69.083280][ T48] bridge0: port 1(bridge_slave_0) entered forwarding state [ 69.119248][ T48] bridge0: port 2(bridge_slave_1) entered blocking state [ 69.126366][ T48] bridge0: port 2(bridge_slave_1) entered forwarding state [ 69.135646][ T5598] 8021q: adding VLAN 0 to HW filter on device team0 [ 69.142453][ T5597] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 69.152303][ T5597] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 69.160634][ T5597] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 69.170003][ T5597] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 69.178595][ T5597] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 69.187303][ T5597] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 69.205253][ T5597] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 69.213662][ T5597] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 69.226913][ T48] bridge0: port 1(bridge_slave_0) entered blocking state [ 69.234000][ T48] bridge0: port 1(bridge_slave_0) entered forwarding state [ 69.272254][ T3376] bridge0: port 2(bridge_slave_1) entered blocking state [ 69.279348][ T3376] bridge0: port 2(bridge_slave_1) entered forwarding state [ 69.317133][ T5596] 8021q: adding VLAN 0 to HW filter on device bond0 [ 69.370567][ T5596] 8021q: adding VLAN 0 to HW filter on device team0 [ 69.400856][ T48] bridge0: port 1(bridge_slave_0) entered blocking state [ 69.408009][ T48] bridge0: port 1(bridge_slave_0) entered forwarding state [ 69.432049][ T5599] 8021q: adding VLAN 0 to HW filter on device bond0 [ 69.456197][ T3348] bridge0: port 2(bridge_slave_1) entered blocking state [ 69.463356][ T3348] bridge0: port 2(bridge_slave_1) entered forwarding state [ 69.494770][ T50] Bluetooth: hci3: command tx timeout [ 69.533366][ T5599] 8021q: adding VLAN 0 to HW filter on device team0 [ 69.577984][ T50] Bluetooth: hci1: command tx timeout [ 69.578000][ T5614] Bluetooth: hci2: command tx timeout [ 69.578031][ T5614] Bluetooth: hci0: command tx timeout [ 69.596763][ T136] bridge0: port 1(bridge_slave_0) entered blocking state [ 69.603837][ T136] bridge0: port 1(bridge_slave_0) entered forwarding state [ 69.649470][ T3348] bridge0: port 2(bridge_slave_1) entered blocking state [ 69.656637][ T3348] bridge0: port 2(bridge_slave_1) entered forwarding state [ 69.670162][ T5614] Bluetooth: hci4: command tx timeout [ 69.695736][ T5597] 8021q: adding VLAN 0 to HW filter on device bond0 [ 69.762023][ T5597] 8021q: adding VLAN 0 to HW filter on device team0 [ 69.819466][ T136] bridge0: port 1(bridge_slave_0) entered blocking state [ 69.826628][ T136] bridge0: port 1(bridge_slave_0) entered forwarding state [ 69.877132][ T13] bridge0: port 2(bridge_slave_1) entered blocking state [ 69.884273][ T13] bridge0: port 2(bridge_slave_1) entered forwarding state [ 69.928338][ T5608] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 70.133139][ T5608] veth0_vlan: entered promiscuous mode [ 70.167086][ T5598] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 70.202575][ T5608] veth1_vlan: entered promiscuous mode [ 70.310721][ T5608] veth0_macvtap: entered promiscuous mode [ 70.348335][ T5608] veth1_macvtap: entered promiscuous mode [ 70.418245][ T5608] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 70.466395][ T5608] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 70.560781][ T5596] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 70.606979][ T48] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 70.740042][ T12] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 70.754962][ T12] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 70.766769][ T30] kauditd_printk_skb: 13 callbacks suppressed [ 70.766783][ T30] audit: type=1400 audit(1786956468.855:152): avc: denied { sys_module } for pid=5597 comm="syz-executor" capability=16 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability permissive=1 [ 70.778407][ T5599] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 70.832807][ T5596] veth0_vlan: entered promiscuous mode [ 70.851076][ T3376] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 70.858482][ T5597] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 70.861768][ T3376] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 70.870857][ T136] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 70.883039][ T136] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 70.902471][ T5596] veth1_vlan: entered promiscuous mode [ 70.912441][ T5598] veth0_vlan: entered promiscuous mode [ 70.918954][ T30] audit: type=1400 audit(1786956469.015:153): avc: denied { mounton } for pid=5608 comm="syz-executor" path="/root/syzkaller.75zd6n/syz-tmp" dev="sda1" ino=2042 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_home_t tclass=dir permissive=1 [ 70.953469][ T30] audit: type=1400 audit(1786956469.015:154): avc: denied { mount } for pid=5608 comm="syz-executor" name="/" dev="tmpfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 [ 70.977441][ T30] audit: type=1400 audit(1786956469.015:155): avc: denied { mounton } for pid=5608 comm="syz-executor" path="/root/syzkaller.75zd6n/syz-tmp/newroot/dev" dev="tmpfs" ino=3 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=dir permissive=1 [ 71.003953][ T30] audit: type=1400 audit(1786956469.015:156): avc: denied { mount } for pid=5608 comm="syz-executor" name="/" dev="proc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_t tclass=filesystem permissive=1 [ 71.004083][ T5598] veth1_vlan: entered promiscuous mode [ 71.038943][ T5608] soft_limit_in_bytes is deprecated and will be removed. Please report your usecase to linux-mm@kvack.org if you depend on this functionality. [ 71.054194][ T30] audit: type=1400 audit(1786956469.015:157): avc: denied { mounton } for pid=5608 comm="syz-executor" path="/root/syzkaller.75zd6n/syz-tmp/newroot/sys/kernel/debug" dev="debugfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:debugfs_t tclass=dir permissive=1 [ 71.090718][ T30] audit: type=1400 audit(1786956469.015:158): avc: denied { mounton } for pid=5608 comm="syz-executor" path="/root/syzkaller.75zd6n/syz-tmp/newroot/proc/sys/fs/binfmt_misc" dev="proc" ino=6820 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:sysctl_fs_t tclass=dir permissive=1 [ 71.123588][ T30] audit: type=1400 audit(1786956469.025:159): avc: denied { unmount } for pid=5608 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 71.124707][ T5599] veth0_vlan: entered promiscuous mode [ 71.144106][ T30] audit: type=1400 audit(1786956469.055:160): avc: denied { mounton } for pid=5608 comm="syz-executor" path="/dev/gadgetfs" dev="devtmpfs" ino=2780 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:device_t tclass=dir permissive=1 [ 71.188012][ T30] audit: type=1400 audit(1786956469.055:161): avc: denied { mount } for pid=5608 comm="syz-executor" name="/" dev="gadgetfs" ino=6825 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nfs_t tclass=filesystem permissive=1 [ 71.201994][ T5598] veth0_macvtap: entered promiscuous mode [ 71.227878][ T5597] veth0_vlan: entered promiscuous mode [ 71.256724][ T5598] veth1_macvtap: entered promiscuous mode [ 71.265805][ T5597] veth1_vlan: entered promiscuous mode [ 71.274485][ T57] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 71.285700][ T5596] veth0_macvtap: entered promiscuous mode [ 71.297721][ T5599] veth1_vlan: entered promiscuous mode [ 71.318718][ T5596] veth1_macvtap: entered promiscuous mode [ 71.347711][ T5598] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 71.371311][ T5598] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 71.386130][ T5596] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 71.406320][ T5596] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 71.446712][ T5597] veth0_macvtap: entered promiscuous mode [ 71.495359][ T5597] veth1_macvtap: entered promiscuous mode [ 71.536775][ T5599] veth0_macvtap: entered promiscuous mode [ 71.554499][ T136] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 71.575327][ T5614] Bluetooth: hci3: command tx timeout [ 71.581150][ T5599] veth1_macvtap: entered promiscuous mode [ 71.590328][ T5597] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 71.608038][ T5597] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 71.616242][ T57] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 71.624717][ T3348] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 71.631685][ T57] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 71.654827][ T5614] Bluetooth: hci0: command tx timeout [ 71.656845][ T5600] Bluetooth: hci2: command tx timeout [ 71.667120][ T50] Bluetooth: hci1: command tx timeout [ 71.686627][ T57] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 71.686809][ T5599] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 71.695377][ T57] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 71.706528][ T5599] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 71.734853][ T50] Bluetooth: hci4: command tx timeout [ 71.743079][ T9] usb 4-1: new high-speed USB device number 2 using dummy_hcd [ 71.755602][ T36] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 71.791548][ T12] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 71.801148][ T136] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 71.802961][ T12] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 71.812497][ T36] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 71.825682][ T136] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 71.912090][ T12] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 71.925272][ T9] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 71.950480][ T9] usb 4-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 71.965120][ T12] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 71.977719][ T9] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 71.990210][ T9] usb 4-1: SerialNumber: syz [ 72.078127][ T136] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 72.087601][ T12] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 72.090987][ T136] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 72.152496][ T12] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 72.166095][ T12] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 72.193794][ T12] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 72.206884][ T12] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 72.225749][ T12] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 72.244728][ T5745] usb 5-1: new high-speed USB device number 2 using dummy_hcd [ 72.261305][ T12] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 72.307695][ T12] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 72.345679][ T12] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 72.394876][ T48] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 72.412349][ T48] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 72.420084][ T5745] usb 5-1: New USB device found, idVendor=05c5, idProduct=0002, bcdDevice= 1.00 [ 72.423796][ T48] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 72.432612][ T5805] dummy_hcd dummy_hcd.0: remove, state 1 [ 72.439814][ T29] usb 1-1: new high-speed USB device number 2 using dummy_hcd [ 72.441152][ T48] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 72.457834][ T5805] usb usb1: USB disconnect, device number 1 [ 72.476378][ T5745] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 72.488272][ T5745] usb 5-1: Product: syz [ 72.492484][ T5745] usb 5-1: Manufacturer: syz [ 72.498574][ T48] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 72.500940][ T5745] usb 5-1: SerialNumber: syz [ 72.508639][ T29] usb usb1-port1: attempt power cycle [ 72.528350][ T48] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 72.538855][ T5745] digi_acceleport 5-1:1.0: Digi 2 port USB adapter converter detected [ 72.564152][ T48] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 72.572486][ T5745] usb 5-1: Digi 2 port USB adapter converter now attached to ttyUSB0 [ 72.579815][ T5805] dummy_hcd dummy_hcd.0: stopped [ 72.586772][ T5805] dummy_hcd dummy_hcd.0: USB bus 1 deregistered [ 72.593758][ T5745] usb 5-1: Digi 2 port USB adapter converter now attached to ttyUSB1 [ 72.609695][ T5745] usb 5-1: Digi 2 port USB adapter converter now attached to ttyUSB2 [ 72.611914][ T5810] dummy_hcd dummy_hcd.0: USB Host+Gadget Emulator, driver 02 May 2005 [ 72.639704][ T5810] dummy_hcd dummy_hcd.0: Dummy host controller [ 72.653468][ T5810] dummy_hcd dummy_hcd.0: new USB bus registered, assigned bus number 1 [ 72.713994][ T5810] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 7.02 [ 72.752650][ T9] cdc_ether 4-1:1.0 usb0: register 'cdc_ether' at usb-dummy_hcd.3-1, CDC Ethernet Device, 42:42:42:42:42:42 [ 72.777978][ T5810] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 72.788331][ T5712] usb 3-1: new high-speed USB device number 2 using dummy_hcd [ 72.820088][ T5810] usb usb1: Product: Dummy host controller [ 72.833760][ T5810] usb usb1: Manufacturer: Linux syzkaller dummy_hcd [ 72.846919][ T5810] usb usb1: SerialNumber: dummy_hcd.0 [ 72.857758][ T5815] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 72.878290][ T5815] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 72.903148][ T5810] hub 1-0:1.0: USB hub found [ 72.909506][ T5810] hub 1-0:1.0: 1 port detected [ 72.955051][ T5712] usb 3-1: New USB device found, idVendor=06cd, idProduct=0121, bcdDevice= 1.00 [ 72.975605][ T5712] usb 3-1: config 1 interface 0 altsetting 0 bulk endpoint 0x81 has invalid maxpacket 64 [ 72.985991][ T5712] usb 3-1: config 1 interface 0 altsetting 0 bulk endpoint 0x2 has invalid maxpacket 64 [ 72.997338][ T5712] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 73.008734][ T5808] raw-gadget.2 gadget.2: fail, usb_ep_enable returned -22 [ 73.014518][ T29] usb 2-1: new full-speed USB device number 2 using dummy_hcd [ 73.024591][ T5808] raw-gadget.2 gadget.2: fail, usb_ep_enable returned -22 [ 73.034893][ T5712] keyspan 3-1:1.0: Keyspan 1 port adapter converter detected [ 73.042640][ T5712] keyspan 3-1:1.0: found no endpoint descriptor for endpoint 82 [ 73.055239][ T5712] keyspan 3-1:1.0: found no endpoint descriptor for endpoint 1 [ 73.065292][ T5712] usb 3-1: Keyspan 1 port adapter converter now attached to ttyUSB3 [ 73.102686][ T5796] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 73.119104][ T5796] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 73.133382][ T1211] usb 4-1: USB disconnect, device number 2 [ 73.155378][ T1211] cdc_ether 4-1:1.0 usb0: unregister 'cdc_ether' usb-dummy_hcd.3-1, CDC Ethernet Device [ 73.166047][ T24] usb 1-1: new high-speed USB device number 2 using dummy_hcd [ 73.186423][ T29] usb 2-1: not running at top speed; connect to a high speed hub [ 73.195593][ T29] usb 2-1: New USB device found, idVendor=07c4, idProduct=a000, bcdDevice= 0.01 [ 73.225371][ T29] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x2 has invalid maxpacket 512, setting to 64 [ 73.253783][ T29] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 512, setting to 64 [ 73.271092][ T29] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 73.280115][ T29] usb 2-1: Product: syz [ 73.284371][ T29] usb 2-1: Manufacturer: syz [ 73.290720][ T29] usb 2-1: SerialNumber: syz [ 73.313731][ T5805] raw-gadget.3 gadget.1: fail, usb_ep_enable returned -22 [ 73.321117][ T5805] raw-gadget.3 gadget.1: fail, usb_ep_enable returned -22 [ 73.338641][ T24] usb 1-1: New USB device found, idVendor=1d6b, idProduct=0104, bcdDevice= 7.02 [ 73.350009][ T29] ums-datafab 2-1:1.0: USB Mass Storage device detected [ 73.359095][ T24] usb 1-1: Dual-Role OTG device on HNP port [ 73.370385][ T24] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 73.383836][ T29] ums-datafab 2-1:1.0: This device (07c4,a000,0001 S 06 P f2) has unneeded SubClass and Protocol entries in unusual_devs.h (kernel syzkaller) [ 73.383836][ T29] Please send a copy of this message to and [ 73.462001][ T24] cdc_acm 1-1:1.0: ttyACM0: USB ACM device [ 73.481603][ T29] scsi host1: usb-storage 2-1:1.0 [ 73.655365][ T50] Bluetooth: hci3: command tx timeout [ 73.735779][ T50] Bluetooth: hci1: command tx timeout [ 73.741262][ T5600] Bluetooth: hci2: command tx timeout [ 73.741278][ T5614] Bluetooth: hci0: command tx timeout [ 73.814858][ T5614] Bluetooth: hci4: command tx timeout [ 73.837739][ T29] usb 1-1: USB disconnect, device number 2 [ 73.880341][ T1211] usb 5-1: USB disconnect, device number 2 [ 73.922035][ T1211] digi_2 ttyUSB0: Digi 2 port USB adapter converter now disconnected from ttyUSB0 [ 73.948861][ T1211] digi_2 ttyUSB1: Digi 2 port USB adapter converter now disconnected from ttyUSB1 [ 73.962648][ T1211] digi_2 ttyUSB2: Digi 2 port USB adapter converter now disconnected from ttyUSB2 [ 73.973344][ T1211] digi_acceleport 5-1:1.0: device disconnected [ 74.184567][ T5733] usb 4-1: new high-speed USB device number 3 using dummy_hcd [ 74.334643][ T5733] usb 4-1: Using ep0 maxpacket: 8 [ 74.340334][ T5733] usb 4-1: New USB device found, idVendor=2058, idProduct=1005, bcdDevice=c1.9b [ 74.350394][ T5733] usb 4-1: config 0 has an invalid interface number: 143 but max is 0 [ 74.358652][ T5733] usb 4-1: config 0 has no interface number 0 [ 74.365049][ T5733] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 74.379019][ T5733] usb 4-1: config 0 descriptor?? [ 74.450218][ T5856] IPVS: Error connecting to the multicast addr [ 74.496671][ T5733] viperboard 4-1:0.143: version 0.00 found at bus 004 address 003 [ 74.538736][ T36] scsi 1:0:0:0: Direct-Access Datafab MDCFE-B USB CF R 0001 PQ: 0 ANSI: 0 CCS [ 74.557054][ T5733] viperboard-i2c viperboard-i2c.2.auto: error -EIO: failure setting i2c_bus_freq to 100 [ 74.572305][ T36] scsi 1:0:0:1: Direct-Access Datafab MDCFE-B USB CF R 0001 PQ: 0 ANSI: 0 CCS [ 74.585108][ T5733] viperboard-i2c viperboard-i2c.2.auto: probe with driver viperboard-i2c failed with error -5 [ 74.596727][ T5859] svc: failed to register lockdv1 RPC service (errno 111). [ 74.606839][ T5859] lockd_up: makesock failed, error=-111 [ 74.613108][ T5854] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 74.627144][ T5854] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 74.667293][ T36] sd 1:0:0:0: Attached scsi generic sg1 type 0 [ 74.708514][ T36] sd 1:0:0:1: Attached scsi generic sg2 type 0 [ 74.808538][ T5859] svc: failed to register nfsdv3 RPC service (errno 111). [ 74.817351][ T5859] svc: failed to register nfsaclv3 RPC service (errno 111). [ 74.824860][ T5859] failed to unregister tcp with rpcbind [ 74.831138][ T5859] svc: failed to register nfsdv3 RPC service (errno 97). [ 74.838244][ T5859] svc: failed to register nfsaclv3 RPC service (errno 97). [ 74.845461][ T5859] failed to unregister tcp with rpcbind [ 74.924238][ T5863] xhci-hcd pcspkr: error -ENXIO: IRQ index 0 not found [ 75.027946][ T5867] nvmet: adding nsid 1 to subsystem sub1 [ 75.510016][ T5882] o2cb: This node has not been configured. [ 75.518028][ T5882] o2cb: Cluster check failed. Fix errors before retrying. [ 75.525244][ T5882] (syz.0.22,5882,0):user_dlm_register:674 ERROR: status = -22 [ 75.545634][ T5745] usb 3-1: USB disconnect, device number 2 [ 75.552790][ T5882] (syz.0.22,5882,0):dlmfs_mkdir:437 ERROR: Error -22 could not register domain "mydomain" [ 75.572549][ T5745] keyspan_1 ttyUSB3: Keyspan 1 port adapter converter now disconnected from ttyUSB3 [ 75.590504][ T5745] keyspan 3-1:1.0: device disconnected [ 75.637053][ T5885] i2c i2c-0: new_device: Instantiated device wcd939x-usbss at 0x42 [ 75.663806][ T5885] i2c i2c-0: new_device: Instantiated device nb7vpq904m at 0x43 [ 75.678331][ T5885] i2c i2c-0: new_device: Instantiated device ptn36502 at 0x44 [ 75.688097][ T5733] usb 4-1: USB disconnect, device number 3 [ 75.763370][ T5887] o2cb: This node has not been configured. [ 75.770299][ T9] usb 2-1: USB disconnect, device number 2 [ 75.782844][ T5887] o2cb: Cluster check failed. Fix errors before retrying. [ 75.801583][ T5887] (syz.0.34,5887,0):user_dlm_register:674 ERROR: status = -22 [ 75.838409][ T5887] (syz.0.34,5887,0):dlmfs_mkdir:437 ERROR: Error -22 could not register domain "mydomain" [ 75.847227][ T136] sd 1:0:0:0: [sdb] Read Capacity(10) failed: Result: hostbyte=DID_ERROR driverbyte=DRIVER_OK [ 75.859743][ T3348] sd 1:0:0:1: [sdc] Test Unit Ready failed: Result: hostbyte=DID_NO_CONNECT driverbyte=DRIVER_OK [ 75.871272][ T136] sd 1:0:0:0: [sdb] Sense not available. [ 75.876298][ T3348] sd 1:0:0:1: [sdc] Read Capacity(10) failed: Result: hostbyte=DID_NO_CONNECT driverbyte=DRIVER_OK [ 75.891846][ T136] sd 1:0:0:0: [sdb] 0 512-byte logical blocks: (0 B/0 B) [ 75.901390][ T3348] sd 1:0:0:1: [sdc] Sense not available. [ 75.904158][ T136] sd 1:0:0:0: [sdb] 0-byte physical blocks [ 75.919096][ T136] sd 1:0:0:0: [sdb] Write Protect is off [ 75.923702][ T3348] sd 1:0:0:1: [sdc] 0 512-byte logical blocks: (0 B/0 B) [ 75.932364][ T136] sd 1:0:0:0: [sdb] Asking for cache data failed [ 75.939063][ T3348] sd 1:0:0:1: [sdc] 0-byte physical blocks [ 75.946758][ T3348] sd 1:0:0:1: [sdc] Test WP failed, assume Write Enabled [ 75.953955][ T136] sd 1:0:0:0: [sdb] Assuming drive cache: write through [ 75.969890][ T3348] sd 1:0:0:1: [sdc] Asking for cache data failed [ 75.979109][ T3348] sd 1:0:0:1: [sdc] Assuming drive cache: write through [ 76.004504][ T29] usb 1-1: new high-speed USB device number 3 using dummy_hcd [ 76.029701][ T5609] sd 1:0:0:1: [sdc] Test Unit Ready failed: Result: hostbyte=DID_NO_CONNECT driverbyte=DRIVER_OK [ 76.040792][ T3348] sd 1:0:0:1: [sdc] Attached SCSI removable disk [ 76.060133][ T5895] svc: failed to register lockdv1 RPC service (errno 111). [ 76.079119][ T136] sd 1:0:0:0: [sdb] Attached SCSI removable disk [ 76.197682][ T29] usb 1-1: New USB device found, idVendor=1d6b, idProduct=0104, bcdDevice= 7.02 [ 76.243082][ T29] usb 1-1: Dual-Role OTG device on HNP port [ 76.271591][ T29] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 76.328722][ T5895] svc: failed to register nfsdv3 RPC service (errno 111). [ 76.337331][ T5601] udevd[5601]: inotify_add_watch(7, /dev/sdb, 10) failed: No such file or directory [ 76.362462][ T5895] svc: failed to register nfsaclv3 RPC service (errno 111). [ 76.391447][ T29] cdc_acm 1-1:1.0: ttyACM0: USB ACM device [ 76.415417][ T5895] failed to unregister tcp with rpcbind [ 76.443397][ T5895] svc: failed to register nfsdv3 RPC service (errno 97). [ 76.467516][ T5909] IPVS: Error connecting to the multicast addr [ 76.486083][ T5895] svc: failed to register nfsaclv3 RPC service (errno 97). [ 76.522156][ T5895] failed to unregister tcp with rpcbind [ 76.708692][ T5601] udevd[5601]: inotify_add_watch(7, /dev/sdb, 10) failed: No such file or directory [ 76.761174][ T5609] udevd[5609]: inotify_add_watch(7, /dev/sdc, 10) failed: No such file or directory [ 76.799430][ T30] kauditd_printk_skb: 97 callbacks suppressed [ 76.799446][ T30] audit: type=1400 audit(1786956474.895:259): avc: denied { write } for pid=5916 comm="syz.4.33" name="c.1" dev="configfs" ino=8153 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=dir permissive=1 [ 76.893834][ T30] audit: type=1400 audit(1786956474.895:260): avc: denied { write } for pid=5916 comm="syz.4.33" name="c.1" dev="configfs" ino=8153 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=dir permissive=1 [ 76.920304][ T29] usb 1-1: USB disconnect, device number 3 [ 76.984583][ T9] usb 2-1: new high-speed USB device number 3 using dummy_hcd [ 77.067684][ T5930] i2c i2c-0: Failed to register i2c client wcd939x-usbss at 0x42 (-16) [ 77.090449][ T5930] i2c i2c-0: Failed to register i2c client nb7vpq904m at 0x43 (-16) [ 77.104884][ T5725] usb 4-1: new high-speed USB device number 4 using dummy_hcd [ 77.118716][ T5930] i2c i2c-0: Failed to register i2c client ptn36502 at 0x44 (-16) [ 77.154674][ T9] usb 2-1: Using ep0 maxpacket: 8 [ 77.170863][ T9] usb 2-1: New USB device found, idVendor=2058, idProduct=1005, bcdDevice=c1.9b [ 77.190801][ T9] usb 2-1: config 0 has an invalid interface number: 143 but max is 0 [ 77.202662][ T9] usb 2-1: config 0 has no interface number 0 [ 77.209679][ T9] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 77.228980][ T9] usb 2-1: config 0 descriptor?? [ 77.266604][ T30] audit: type=1400 audit(1786956475.365:261): avc: denied { write } for pid=5935 comm="syz.4.41" name="/" dev="ocfs2_dlmfs" ino=9552 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 77.288998][ T5936] o2cb: This node has not been configured. [ 77.295302][ T5936] o2cb: Cluster check failed. Fix errors before retrying. [ 77.302641][ T5936] (syz.4.41,5936,1):user_dlm_register:674 ERROR: status = -22 [ 77.310544][ T5725] usb 4-1: New USB device found, idVendor=0572, idProduct=cafe, bcdDevice= 0.00 [ 77.317190][ T5936] (syz.4.41,5936,0):dlmfs_mkdir:437 ERROR: Error -22 could not register domain "mydomain" [ 77.321806][ T5725] usb 4-1: config 1 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 64 [ 77.342784][ T5725] usb 4-1: config 1 interface 0 altsetting 0 bulk endpoint 0x2 has invalid maxpacket 64 [ 77.345182][ T9] viperboard 2-1:0.143: version 0.00 found at bus 002 address 003 [ 77.362892][ T5725] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 77.380729][ T5923] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22 [ 77.391062][ T5923] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22 [ 77.398673][ T9] viperboard-i2c viperboard-i2c.2.auto: error -EIO: failure setting i2c_bus_freq to 100 [ 77.421833][ T9] viperboard-i2c viperboard-i2c.2.auto: probe with driver viperboard-i2c failed with error -5 [ 77.522006][ T9] usb 2-1: USB disconnect, device number 3 [ 77.784497][ T5733] usb 1-1: new high-speed USB device number 4 using dummy_hcd [ 77.804519][ T5712] usb 5-1: new high-speed USB device number 3 using dummy_hcd [ 77.934803][ T5733] usb 1-1: New USB device found, idVendor=1d6b, idProduct=0104, bcdDevice= 7.02 [ 77.945336][ T5733] usb 1-1: Dual-Role OTG device on HNP port [ 77.951528][ T5733] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 77.959663][ T5712] usb 5-1: Using ep0 maxpacket: 8 [ 77.967527][ T5712] usb 5-1: New USB device found, idVendor=2058, idProduct=1005, bcdDevice=c1.9b [ 77.989450][ T5733] cdc_acm 1-1:1.0: ttyACM0: USB ACM device [ 77.995408][ T5712] usb 5-1: config 0 has an invalid interface number: 143 but max is 0 [ 78.011296][ T5712] usb 5-1: config 0 has no interface number 0 [ 78.019232][ T5712] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 78.049835][ T5712] usb 5-1: config 0 descriptor?? [ 78.178579][ T5955] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 78.186028][ T5712] viperboard 5-1:0.143: version 0.00 found at bus 005 address 003 [ 78.188752][ T5955] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 78.221597][ T5712] viperboard-i2c viperboard-i2c.2.auto: error -EIO: failure setting i2c_bus_freq to 100 [ 78.232278][ T5712] viperboard-i2c viperboard-i2c.2.auto: probe with driver viperboard-i2c failed with error -5 [ 78.276168][ T5955] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 78.288213][ T5955] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 78.326373][ T5947] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 78.353251][ T5947] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 78.415858][ T5964] i2c i2c-0: Failed to register i2c client wcd939x-usbss at 0x42 (-16) [ 78.426076][ T5964] i2c i2c-0: Failed to register i2c client nb7vpq904m at 0x43 (-16) [ 78.434698][ T5733] usb 2-1: new high-speed USB device number 4 using dummy_hcd [ 78.443369][ T5964] i2c i2c-0: Failed to register i2c client ptn36502 at 0x44 (-16) [ 78.587001][ T5733] usb 2-1: New USB device found, idVendor=06cd, idProduct=0121, bcdDevice= 1.00 [ 78.587623][ T5971] o2cb: This node has not been configured. [ 78.596234][ T30] audit: type=1400 audit(1786956476.685:262): avc: denied { write } for pid=5970 comm="syz.2.57" name="/" dev="ocfs2_dlmfs" ino=9604 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 78.602060][ T5971] o2cb: Cluster check failed. Fix errors before retrying. [ 78.626233][ T5733] usb 2-1: config 1 interface 0 altsetting 0 bulk endpoint 0x81 has invalid maxpacket 64 [ 78.632127][ T5971] (syz.2.57,5971,1):user_dlm_register:674 ERROR: status = -22 [ 78.641643][ T5733] usb 2-1: config 1 interface 0 altsetting 0 bulk endpoint 0x2 has invalid maxpacket 64 [ 78.650832][ T5971] (syz.2.57,5971,1):dlmfs_mkdir:437 ERROR: Error -22 could not register domain "mydomain" [ 78.659300][ T5733] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 78.683419][ T5956] raw-gadget.3 gadget.1: fail, usb_ep_enable returned -22 [ 78.690894][ T5956] raw-gadget.3 gadget.1: fail, usb_ep_enable returned -22 [ 78.713723][ T5733] keyspan 2-1:1.0: Keyspan 1 port adapter converter detected [ 78.730267][ T5733] keyspan 2-1:1.0: found no endpoint descriptor for endpoint 82 [ 78.751313][ T5733] keyspan 2-1:1.0: found no endpoint descriptor for endpoint 1 [ 78.762521][ T5733] usb 2-1: Keyspan 1 port adapter converter now attached to ttyUSB0 [ 78.912157][ T30] audit: type=1400 audit(1786956477.005:263): avc: denied { write } for pid=5977 comm="syz.0.60" name="c.1" dev="configfs" ino=8153 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=dir permissive=1 [ 78.954578][ T30] audit: type=1400 audit(1786956477.005:264): avc: denied { write } for pid=5977 comm="syz.0.60" name="c.1" dev="configfs" ino=8153 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=dir permissive=1 [ 78.997492][ T5733] usb 1-1: USB disconnect, device number 4 [ 79.034494][ T24] usb 3-1: new high-speed USB device number 3 using dummy_hcd [ 79.185493][ T24] usb 3-1: Using ep0 maxpacket: 8 [ 79.192092][ T24] usb 3-1: New USB device found, idVendor=2058, idProduct=1005, bcdDevice=c1.9b [ 79.202444][ T24] usb 3-1: config 0 has an invalid interface number: 143 but max is 0 [ 79.210668][ T24] usb 3-1: config 0 has no interface number 0 [ 79.216827][ T24] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 79.226396][ T24] usb 3-1: config 0 descriptor?? [ 79.345463][ T24] viperboard 3-1:0.143: version 0.00 found at bus 003 address 003 [ 79.361980][ T24] viperboard-i2c viperboard-i2c.5.auto: error -EIO: failure setting i2c_bus_freq to 100 [ 79.371899][ T24] viperboard-i2c viperboard-i2c.5.auto: probe with driver viperboard-i2c failed with error -5 [ 79.385184][ T5733] usb 5-1: USB disconnect, device number 3 [ 79.456042][ T5712] usb 3-1: USB disconnect, device number 3 [ 79.496000][ T5725] cxacru 4-1:1.0: send of cm 0x90 failed (-104) [ 79.551954][ T5983] cxacru 4-1:1.0: Direct firmware load for cxacru-fw.bin failed with error -2 [ 79.561330][ T5983] cxacru 4-1:1.0: Falling back to sysfs fallback for: cxacru-fw.bin [ 79.561336][ T30] audit: type=1400 audit(1786956477.665:265): avc: denied { firmware_load } for pid=5983 comm="cxacru" scontext=system_u:system_r:kernel_t tcontext=system_u:system_r:kernel_t tclass=system permissive=1 [ 79.666571][ T5733] usb 4-1: USB disconnect, device number 4 [ 79.788426][ T5991] i2c i2c-0: Failed to register i2c client wcd939x-usbss at 0x42 (-16) [ 79.799811][ T5991] i2c i2c-0: Failed to register i2c client nb7vpq904m at 0x43 (-16) [ 79.809713][ T5991] i2c i2c-0: Failed to register i2c client ptn36502 at 0x44 (-16) [ 80.055594][ T6002] o2cb: This node has not been configured. [ 80.060551][ T30] audit: type=1400 audit(1786956478.145:266): avc: denied { write } for pid=6001 comm="syz.0.69" name="/" dev="ocfs2_dlmfs" ino=8948 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 80.090863][ T6002] o2cb: Cluster check failed. Fix errors before retrying. [ 80.110056][ T6002] (syz.0.69,6002,0):user_dlm_register:674 ERROR: status = -22 [ 80.131497][ T6002] (syz.0.69,6002,0):dlmfs_mkdir:437 ERROR: Error -22 could not register domain "mydomain" [ 80.403420][ T6020] i2c i2c-0: Failed to register i2c client wcd939x-usbss at 0x42 (-16) [ 80.417613][ T6022] dummy_hcd dummy_hcd.0: remove, state 4 [ 80.423809][ T6022] usb usb1: USB disconnect, device number 1 [ 80.426540][ T6020] i2c i2c-0: Failed to register i2c client nb7vpq904m at 0x43 (-16) [ 80.442711][ T6020] i2c i2c-0: Failed to register i2c client ptn36502 at 0x44 (-16) [ 80.451683][ T6022] dummy_hcd dummy_hcd.0: stopped [ 80.464265][ T6022] dummy_hcd dummy_hcd.0: USB bus 1 deregistered [ 80.546054][ T6022] dummy_hcd dummy_hcd.0: USB Host+Gadget Emulator, driver 02 May 2005 [ 80.559004][ T6022] dummy_hcd dummy_hcd.0: Dummy host controller [ 80.569809][ T6022] dummy_hcd dummy_hcd.0: new USB bus registered, assigned bus number 1 [ 80.587978][ T6022] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 7.02 [ 80.608401][ T6022] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 80.618693][ T30] audit: type=1400 audit(1786956478.715:267): avc: denied { write } for pid=6031 comm="syz.4.83" name="functions" dev="configfs" ino=8148 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=dir permissive=1 [ 80.635713][ T6032] configfs-gadget.g1 gadget.0: HOST MAC 12:ee:b2:b7:5e:fd [ 80.641635][ T6022] usb usb1: Product: Dummy host controller [ 80.641657][ T6022] usb usb1: Manufacturer: Linux syzkaller dummy_hcd [ 80.641672][ T6022] usb usb1: SerialNumber: dummy_hcd.0 [ 80.649698][ T6022] hub 1-0:1.0: USB hub found [ 80.656569][ T6032] configfs-gadget.g1 gadget.0: MAC 42:6a:0e:d3:c2:99 [ 80.683587][ T6022] hub 1-0:1.0: 1 port detected [ 80.730691][ T6034] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 80.764003][ T6034] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 80.766719][ T6038] o2cb: This node has not been configured. [ 80.797678][ T6038] o2cb: Cluster check failed. Fix errors before retrying. [ 80.809318][ T6038] (syz.2.84,6038,1):user_dlm_register:674 ERROR: status = -22 [ 80.818877][ T6038] (syz.2.84,6038,1):dlmfs_mkdir:437 ERROR: Error -22 could not register domain "mydomain" [ 80.934768][ T5725] usb 1-1: new high-speed USB device number 2 using dummy_hcd [ 81.096443][ T5725] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 7.02 [ 81.108310][ T5725] usb 1-1: Dual-Role OTG device on HNP port [ 81.115434][ T5725] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 81.145757][ T5725] cdc_acm 1-1:1.0: ttyACM0: USB ACM device [ 81.214613][ T5725] cdc_ncm 1-1:1.2: MAC-Address: 12:ee:b2:b7:5e:fd [ 81.234791][ T29] usb 2-1: USB disconnect, device number 4 [ 81.247716][ T5725] cdc_ncm 1-1:1.2 usb1: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM (NO ZLP), 12:ee:b2:b7:5e:fd [ 81.266959][ T29] keyspan_1 ttyUSB0: Keyspan 1 port adapter converter now disconnected from ttyUSB0 [ 81.294097][ T29] keyspan 2-1:1.0: device disconnected [ 81.296199][ T10] cfg80211: failed to load regulatory.db [ 81.586314][ T6075] i2c i2c-0: Failed to register i2c client wcd939x-usbss at 0x42 (-16) [ 81.610297][ T6075] i2c i2c-0: Failed to register i2c client nb7vpq904m at 0x43 (-16) [ 81.627483][ T6075] i2c i2c-0: Failed to register i2c client ptn36502 at 0x44 (-16) [ 81.830599][ T30] kauditd_printk_skb: 12 callbacks suppressed [ 81.830615][ T30] audit: type=1400 audit(1786956479.925:280): avc: denied { write } for pid=6089 comm="syz.1.95" name="/" dev="ocfs2_dlmfs" ino=9084 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 81.830643][ T6091] o2cb: This node has not been configured. [ 81.867937][ T6091] o2cb: Cluster check failed. Fix errors before retrying. [ 81.876328][ T6091] (syz.1.95,6091,1):user_dlm_register:674 ERROR: status = -22 [ 81.884105][ T6091] (syz.1.95,6091,1):dlmfs_mkdir:437 ERROR: Error -22 could not register domain "mydomain" [ 82.110724][ T30] audit: type=1400 audit(1786956480.205:281): avc: denied { write } for pid=6094 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=1774 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 82.162459][ T30] audit: type=1400 audit(1786956480.255:282): avc: denied { write } for pid=6109 comm="rm" name="hook-state" dev="tmpfs" ino=1774 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 82.214764][ T6054] NFSD: Unable to initialize client recovery tracking! (-110) [ 82.222420][ T6054] NFSD: Is nfsdcld running? If not, enable CONFIG_NFSD_LEGACY_CLIENT_TRACKING. [ 82.234315][ T6054] NFSD: starting 90-second grace period (net f000054a) [ 82.254800][ T10] usb 2-1: new high-speed USB device number 5 using dummy_hcd [ 82.446790][ T10] usb 2-1: New USB device found, idVendor=0572, idProduct=cafe, bcdDevice= 0.00 [ 82.479862][ T10] usb 2-1: config 1 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 64 [ 82.503898][ T10] usb 2-1: config 1 interface 0 altsetting 0 bulk endpoint 0x2 has invalid maxpacket 64 [ 82.545879][ T10] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 82.588396][ T6099] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 82.607020][ T6099] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 82.621351][ T30] audit: type=1400 audit(1786956480.715:283): avc: denied { write } for pid=6122 comm="syz.4.100" name="kvm" dev="devtmpfs" ino=84 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:kvm_device_t tclass=chr_file permissive=1 [ 82.786246][ T30] audit: type=1400 audit(1786956480.885:284): avc: denied { write } for pid=6129 comm="syz.0.102" name="002" dev="devtmpfs" ino=2878 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usb_device_t tclass=chr_file permissive=1 [ 82.858414][ T30] audit: type=1400 audit(1786956480.945:285): avc: denied { write } for pid=6116 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=1774 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 82.890170][ T6140] i2c i2c-0: Failed to register i2c client wcd939x-usbss at 0x42 (-16) [ 82.912928][ T6140] i2c i2c-0: Failed to register i2c client nb7vpq904m at 0x43 (-16) [ 82.938556][ T6140] i2c i2c-0: Failed to register i2c client ptn36502 at 0x44 (-16) [ 82.985896][ T30] audit: type=1400 audit(1786956481.085:286): avc: denied { write } for pid=6144 comm="rm" name="hook-state" dev="tmpfs" ino=1774 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 83.255581][ T30] audit: type=1400 audit(1786956481.345:287): avc: denied { write } for pid=6158 comm="syz.4.110" name="/" dev="ocfs2_dlmfs" ino=9803 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 83.255658][ T6159] o2cb: This node has not been configured. [ 83.285259][ T6159] o2cb: Cluster check failed. Fix errors before retrying. [ 83.292874][ T6159] (syz.4.110,6159,1):user_dlm_register:674 ERROR: status = -22 [ 83.300640][ T6159] (syz.4.110,6159,1):dlmfs_mkdir:437 ERROR: Error -22 could not register domain "mydomain" [ 83.362104][ T30] audit: type=1400 audit(1786956481.455:288): avc: denied { write } for pid=6163 comm="syz.4.111" name="c.1" dev="configfs" ino=8153 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=dir permissive=1 [ 83.386188][ T30] audit: type=1400 audit(1786956481.455:289): avc: denied { write } for pid=6163 comm="syz.4.111" name="c.1" dev="configfs" ino=8153 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=dir permissive=1 [ 83.417465][ T5712] usb 1-1: USB disconnect, device number 2 [ 83.436200][ T5712] cdc_ncm 1-1:1.2 usb1: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM (NO ZLP) [ 83.737772][ T6176] dummy_hcd dummy_hcd.0: remove, state 1 [ 83.766289][ T6176] usb usb1: USB disconnect, device number 1 [ 83.839020][ T6176] dummy_hcd dummy_hcd.0: stopped [ 83.858505][ T6176] dummy_hcd dummy_hcd.0: USB bus 1 deregistered [ 83.902195][ T6183] dummy_hcd dummy_hcd.0: USB Host+Gadget Emulator, driver 02 May 2005 [ 83.923774][ T6183] dummy_hcd dummy_hcd.0: Dummy host controller [ 83.961453][ T6183] dummy_hcd dummy_hcd.0: new USB bus registered, assigned bus number 1 [ 84.033873][ T6183] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 7.02 [ 84.055955][ T6193] i2c i2c-0: Failed to register i2c client wcd939x-usbss at 0x42 (-16) [ 84.056279][ T6183] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 84.074898][ T6193] i2c i2c-0: Failed to register i2c client nb7vpq904m at 0x43 (-16) [ 84.093748][ T6193] i2c i2c-0: Failed to register i2c client ptn36502 at 0x44 (-16) [ 84.102938][ T6183] usb usb1: Product: Dummy host controller [ 84.130279][ T6183] usb usb1: Manufacturer: Linux syzkaller dummy_hcd [ 84.158427][ T6183] usb usb1: SerialNumber: dummy_hcd.0 [ 84.200746][ T6183] hub 1-0:1.0: USB hub found [ 84.213571][ T6183] hub 1-0:1.0: 1 port detected [ 84.317278][ T6205] o2cb: This node has not been configured. [ 84.344826][ T6205] o2cb: Cluster check failed. Fix errors before retrying. [ 84.374298][ T6205] (syz.0.121,6205,0):user_dlm_register:674 ERROR: status = -22 [ 84.395503][ T6205] (syz.0.121,6205,0):dlmfs_mkdir:437 ERROR: Error -22 could not register domain "mydomain" [ 84.671074][ T6225] UDC core: g1: couldn't find an available UDC or it's busy [ 84.774526][ T29] usb 1-1: new high-speed USB device number 2 using dummy_hcd [ 84.862957][ T10] usb 2-1: USB disconnect, device number 5 [ 84.924485][ T29] usb 1-1: Using ep0 maxpacket: 8 [ 84.930074][ T29] usb 1-1: New USB device found, idVendor=2058, idProduct=1005, bcdDevice=c1.9b [ 84.948846][ T29] usb 1-1: config 0 has an invalid interface number: 143 but max is 0 [ 84.958548][ T29] usb 1-1: config 0 has no interface number 0 [ 84.966068][ T29] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 84.976590][ T29] usb 1-1: config 0 descriptor?? [ 85.085001][ T29] viperboard 1-1:0.143: version 0.00 found at bus 001 address 002 [ 85.115470][ T29] viperboard-i2c viperboard-i2c.2.auto: error -EIO: failure setting i2c_bus_freq to 100 [ 85.126928][ T29] viperboard-i2c viperboard-i2c.2.auto: probe with driver viperboard-i2c failed with error -5 [ 85.144550][ T6189] NFSD: Unable to initialize client recovery tracking! (-110) [ 85.155246][ T6189] NFSD: Is nfsdcld running? If not, enable CONFIG_NFSD_LEGACY_CLIENT_TRACKING. [ 85.164328][ T6189] NFSD: starting 90-second grace period (net f00003c6) [ 85.202925][ T24] usb 1-1: USB disconnect, device number 2 [ 85.750388][ T6279] configfs-gadget.g1 gadget.0: HOST MAC 26:61:bf:77:95:4d [ 85.785248][ T6279] configfs-gadget.g1 gadget.0: MAC c6:50:09:ee:e4:f3 [ 85.929540][ T6290] o2cb: This node has not been configured. [ 85.937534][ T6289] i2c i2c-0: Failed to register i2c client wcd939x-usbss at 0x42 (-16) [ 85.953871][ T6290] o2cb: Cluster check failed. Fix errors before retrying. [ 85.962623][ T6290] (syz.0.134,6290,1):user_dlm_register:674 ERROR: status = -22 [ 85.973876][ T6289] i2c i2c-0: Failed to register i2c client nb7vpq904m at 0x43 (-16) [ 85.983055][ T6290] (syz.0.134,6290,1):dlmfs_mkdir:437 ERROR: Error -22 could not register domain "mydomain" [ 85.995834][ T6289] i2c i2c-0: Failed to register i2c client ptn36502 at 0x44 (-16) [ 86.064470][ T24] usb 1-1: new high-speed USB device number 3 using dummy_hcd [ 86.196596][ T5712] usb 3-1: new high-speed USB device number 4 using dummy_hcd [ 86.364822][ T5712] usb 3-1: Using ep0 maxpacket: 8 [ 86.376970][ T5712] usb 3-1: New USB device found, idVendor=2058, idProduct=1005, bcdDevice=c1.9b [ 86.400236][ T5712] usb 3-1: config 0 has an invalid interface number: 143 but max is 0 [ 86.415507][ T5712] usb 3-1: config 0 has no interface number 0 [ 86.426387][ T5712] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 86.456491][ T5712] usb 3-1: config 0 descriptor?? [ 86.592962][ T5712] viperboard 3-1:0.143: version 0.00 found at bus 003 address 004 [ 86.612436][ T5712] viperboard-i2c viperboard-i2c.2.auto: error -EIO: failure setting i2c_bus_freq to 100 [ 86.624462][ T24] usb 1-1: new full-speed USB device number 4 using dummy_hcd [ 86.627825][ T5712] viperboard-i2c viperboard-i2c.2.auto: probe with driver viperboard-i2c failed with error -5 [ 86.711913][ T6295] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 86.727414][ T6295] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 86.744729][ T187] usb 5-1: new high-speed USB device number 4 using dummy_hcd [ 86.764049][ T5712] usb 3-1: USB disconnect, device number 4 [ 86.851386][ T6308] dummy_hcd dummy_hcd.0: remove, state 1 [ 86.866842][ T6308] usb usb1: USB disconnect, device number 1 [ 86.924467][ T187] usb 5-1: Using ep0 maxpacket: 8 [ 86.935554][ T187] usb 5-1: New USB device found, idVendor=2058, idProduct=1005, bcdDevice=c1.9b [ 86.965485][ T187] usb 5-1: config 0 has an invalid interface number: 143 but max is 0 [ 86.980507][ T187] usb 5-1: config 0 has no interface number 0 [ 87.000550][ T187] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 87.021461][ T6348] i2c i2c-0: Failed to register i2c client wcd939x-usbss at 0x42 (-16) [ 87.037314][ T187] usb 5-1: config 0 descriptor?? [ 87.047506][ T6348] i2c i2c-0: Failed to register i2c client nb7vpq904m at 0x43 (-16) [ 87.057600][ T6348] i2c i2c-0: Failed to register i2c client ptn36502 at 0x44 (-16) [ 87.155729][ T187] viperboard 5-1:0.143: version 0.00 found at bus 005 address 004 [ 87.155745][ T30] kauditd_printk_skb: 19 callbacks suppressed [ 87.155758][ T30] audit: type=1400 audit(1786956485.255:308): avc: denied { write } for pid=6350 comm="syz.1.149" name="/" dev="ocfs2_dlmfs" ino=9998 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 87.192520][ T6352] o2cb: This node has not been configured. [ 87.210481][ T6352] o2cb: Cluster check failed. Fix errors before retrying. [ 87.220330][ T187] viperboard-i2c viperboard-i2c.2.auto: error -EIO: failure setting i2c_bus_freq to 100 [ 87.230953][ T6352] (syz.1.149,6352,1):user_dlm_register:674 ERROR: status = -22 [ 87.233954][ T187] viperboard-i2c viperboard-i2c.2.auto: probe with driver viperboard-i2c failed with error -5 [ 87.257428][ T6352] (syz.1.149,6352,1):dlmfs_mkdir:437 ERROR: Error -22 could not register domain "mydomain" [ 87.297409][ T6358] UDC core: g1: couldn't find an available UDC or it's busy [ 87.321603][ T187] usb 5-1: USB disconnect, device number 4 [ 87.636385][ T6373] UDC core: g1: couldn't find an available UDC or it's busy [ 87.682182][ T30] audit: type=1400 audit(1786956485.775:309): avc: denied { write } for pid=6351 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=1774 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 87.770101][ T30] audit: type=1400 audit(1786956485.865:310): avc: denied { write } for pid=6382 comm="rm" name="hook-state" dev="tmpfs" ino=1774 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 87.902632][ T6387] i2c i2c-0: Failed to register i2c client wcd939x-usbss at 0x42 (-16) [ 87.922022][ T6387] i2c i2c-0: Failed to register i2c client nb7vpq904m at 0x43 (-16) [ 87.962913][ T6387] i2c i2c-0: Failed to register i2c client ptn36502 at 0x44 (-16) [ 88.053030][ T6395] o2cb: This node has not been configured. [ 88.053479][ T30] audit: type=1400 audit(1786956486.145:311): avc: denied { write } for pid=6394 comm="syz.1.162" name="/" dev="ocfs2_dlmfs" ino=10665 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 88.059853][ T6395] o2cb: Cluster check failed. Fix errors before retrying. [ 88.095145][ T6395] (syz.1.162,6395,0):user_dlm_register:674 ERROR: status = -22 [ 88.105650][ T6395] (syz.1.162,6395,0):dlmfs_mkdir:437 ERROR: Error -22 could not register domain "mydomain" [ 88.177727][ T6398] UDC core: g1: couldn't find an available UDC or it's busy [ 88.244458][ T187] usb 3-1: new high-speed USB device number 5 using dummy_hcd [ 88.417683][ T187] usb 3-1: New USB device found, idVendor=0403, idProduct=c631, bcdDevice= 1.00 [ 88.438673][ T187] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 88.458371][ T187] i2c-tiny-usb 3-1:1.0: version 1.00 found at bus 003 address 005 [ 88.472302][ T6413] UDC core: g1: couldn't find an available UDC or it's busy [ 88.685724][ T6423] o2cb: This node has not been configured. [ 88.691669][ T30] audit: type=1400 audit(1786956486.785:312): avc: denied { write } for pid=6420 comm="syz.4.173" name="/" dev="ocfs2_dlmfs" ino=10093 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 88.694822][ T6423] o2cb: Cluster check failed. Fix errors before retrying. [ 88.724585][ T6423] (syz.4.173,6423,0):user_dlm_register:674 ERROR: status = -22 [ 88.732225][ T6423] (syz.4.173,6423,0):dlmfs_mkdir:437 ERROR: Error -22 could not register domain "mydomain" [ 88.795401][ T6429] i2c i2c-0: Failed to register i2c client wcd939x-usbss at 0x42 (-16) [ 88.811736][ T6429] i2c i2c-0: Failed to register i2c client nb7vpq904m at 0x43 (-16) [ 88.822958][ T6429] i2c i2c-0: Failed to register i2c client ptn36502 at 0x44 (-16) [ 89.654541][ T29] usb 5-1: new high-speed USB device number 5 using dummy_hcd [ 89.804957][ T29] usb 5-1: New USB device found, idVendor=0403, idProduct=c631, bcdDevice= 1.00 [ 89.815287][ T29] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 89.829006][ T29] i2c-tiny-usb 5-1:1.0: version 1.00 found at bus 005 address 005 [ 90.496343][ T6436] ucsi-stm32g0-i2c 0-0035: i2c read 35, 00 error: 0 [ 90.503289][ T6436] ucsi-stm32g0-i2c 0-0035: probe with driver ucsi-stm32g0-i2c failed with error -5 [ 90.512922][ T6436] i2c i2c-0: new_device: Instantiated device stm32g0-typec at 0x35 [ 90.583067][ T29] i2c i2c-1: connected i2c-tiny-usb device [ 90.704745][ T187] (null): failure reading functionality [ 90.712184][ T187] i2c i2c-2: failure reading functionality [ 90.721291][ T187] i2c i2c-2: connected i2c-tiny-usb device [ 91.192640][ T6436] i2c i2c-1: failure reading data [ 91.197920][ T6436] ucsi-stm32g0-i2c 1-0035: i2c read 35, 00 error: -5 [ 91.205798][ T6436] ucsi-stm32g0-i2c 1-0035: probe with driver ucsi-stm32g0-i2c failed with error -5 [ 91.216206][ T6436] i2c i2c-1: new_device: Instantiated device stm32g0-typec at 0x35 [ 91.230491][ T29] usb 5-1: USB disconnect, device number 5 [ 91.577959][ T6451] UDC core: g1: couldn't find an available UDC or it's busy [ 91.688582][ T30] audit: type=1400 audit(1786956489.785:313): avc: denied { write } for pid=6457 comm="syz.3.185" name="/" dev="ocfs2_dlmfs" ino=10756 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 91.688623][ T6458] o2cb: This node has not been configured. [ 91.688633][ T6458] o2cb: Cluster check failed. Fix errors before retrying. [ 91.688650][ T6458] (syz.3.185,6458,0):user_dlm_register:674 ERROR: status = -22 [ 91.734304][ T6458] (syz.3.185,6458,0):dlmfs_mkdir:437 ERROR: Error -22 could not register domain "mydomain" [ 91.796964][ T5745] usb 3-1: USB disconnect, device number 5 [ 91.874502][ T6308] dummy_hcd dummy_hcd.0: stopped [ 91.879172][ T6463] i2c i2c-0: Failed to register i2c client wcd939x-usbss at 0x42 (-16) [ 91.904208][ T6308] dummy_hcd dummy_hcd.0: USB bus 1 deregistered [ 91.923074][ T6463] i2c i2c-0: Failed to register i2c client nb7vpq904m at 0x43 (-16) [ 91.941596][ T6344] dummy_hcd dummy_hcd.0: USB Host+Gadget Emulator, driver 02 May 2005 [ 91.944179][ T6463] i2c i2c-0: Failed to register i2c client ptn36502 at 0x44 (-16) [ 91.953581][ T6344] dummy_hcd dummy_hcd.0: Dummy host controller [ 91.976167][ T6344] dummy_hcd dummy_hcd.0: new USB bus registered, assigned bus number 1 [ 91.996259][ T6344] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 7.02 [ 92.021410][ T6344] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 92.037825][ T6344] usb usb1: Product: Dummy host controller [ 92.043744][ T6344] usb usb1: Manufacturer: Linux syzkaller dummy_hcd [ 92.055325][ T6344] usb usb1: SerialNumber: dummy_hcd.0 [ 92.081574][ T6344] hub 1-0:1.0: USB hub found [ 92.087919][ T6344] hub 1-0:1.0: 1 port detected [ 92.274534][ T5745] usb 3-1: new high-speed USB device number 6 using dummy_hcd [ 92.426395][ T6488] o2cb: This node has not been configured. [ 92.433823][ T30] audit: type=1400 audit(1786956490.525:314): avc: denied { write } for pid=6487 comm="syz.4.199" name="/" dev="ocfs2_dlmfs" ino=11266 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 92.448061][ T6488] o2cb: Cluster check failed. Fix errors before retrying. [ 92.471342][ T6492] i2c i2c-0: Failed to register i2c client wcd939x-usbss at 0x42 (-16) [ 92.476454][ T6488] (syz.4.199,6488,0):user_dlm_register:674 ERROR: status = -22 [ 92.483149][ T6492] i2c i2c-0: Failed to register i2c client nb7vpq904m at 0x43 (-16) [ 92.487659][ T5745] usb 3-1: New USB device found, idVendor=9710, idProduct=7840, bcdDevice= 0.00 [ 92.498688][ T6492] i2c i2c-0: Failed to register i2c client ptn36502 at 0x44 (-16) [ 92.507444][ T6488] (syz.4.199,6488,0):dlmfs_mkdir:437 ERROR: Error -22 could not register domain "mydomain" [ 92.534248][ T5745] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 92.542440][ T5745] usb 3-1: Product: syz [ 92.554742][ T5745] usb 3-1: Manufacturer: syz [ 92.572587][ T5745] usb 3-1: SerialNumber: syz [ 92.607023][ T5745] mos7840 3-1:1.0: Moschip 7840/7820 USB Serial Driver converter detected [ 92.663654][ T6499] loop0: detected capacity change from 0 to 2048 [ 92.795389][ T5712] usb 1-1: new high-speed USB device number 2 using dummy_hcd [ 92.955073][ T5712] usb 1-1: New USB device found, idVendor=0403, idProduct=c631, bcdDevice= 1.00 [ 92.965868][ T5712] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 92.974521][ T187] usb 5-1: new high-speed USB device number 6 using dummy_hcd [ 92.987664][ T5712] i2c-tiny-usb 1-1:1.0: version 1.00 found at bus 001 address 002 [ 93.025778][ T5745] mos7840 ttyUSB0: probe with driver mos7840 failed with error -71 [ 93.035486][ T5745] mos7840 ttyUSB1: probe with driver mos7840 failed with error -71 [ 93.045516][ T5745] mos7840 ttyUSB2: probe with driver mos7840 failed with error -71 [ 93.055055][ T5745] mos7840 ttyUSB3: probe with driver mos7840 failed with error -71 [ 93.075495][ T5745] usb 3-1: USB disconnect, device number 6 [ 93.092753][ T5745] mos7840 3-1:1.0: device disconnected [ 93.125640][ T187] usb 5-1: New USB device found, idVendor=0403, idProduct=c631, bcdDevice= 1.00 [ 93.136824][ T187] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 93.155892][ T187] i2c-tiny-usb 5-1:1.0: version 1.00 found at bus 005 address 006 [ 93.356509][ T187] (null): failure reading functionality [ 93.364819][ T187] i2c i2c-1: failure reading functionality [ 93.373184][ T187] i2c i2c-1: connected i2c-tiny-usb device [ 93.646878][ T6512] i2c i2c-0: Failed to register i2c client stm32g0-typec at 0x35 (-16) [ 93.774868][ T5712] i2c i2c-2: connected i2c-tiny-usb device [ 94.160842][ T6526] i2c i2c-0: Failed to register i2c client wcd939x-usbss at 0x42 (-16) [ 94.171857][ T6526] i2c i2c-1: new_device: Instantiated device wcd939x-usbss at 0x42 [ 94.185760][ T6526] i2c i2c-2: new_device: Instantiated device wcd939x-usbss at 0x42 [ 94.196021][ T6526] i2c i2c-0: Failed to register i2c client nb7vpq904m at 0x43 (-16) [ 94.308738][ T6528] i2c i2c-0: Failed to register i2c client ptn36502 at 0x44 (-16) [ 94.388542][ T6522] i2c i2c-2: failure reading data [ 94.393660][ T6522] ucsi-stm32g0-i2c 2-0035: i2c read 35, 00 error: -5 [ 94.401373][ T6522] ucsi-stm32g0-i2c 2-0035: probe with driver ucsi-stm32g0-i2c failed with error -5 [ 94.411006][ T6522] i2c i2c-2: new_device: Instantiated device stm32g0-typec at 0x35 [ 95.280764][ T30] audit: type=1400 audit(1786956493.375:315): avc: denied { write } for pid=6532 comm="syz.3.212" name="/" dev="ocfs2_dlmfs" ino=10815 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 95.280815][ T6533] o2cb: This node has not been configured. [ 95.311281][ T6533] o2cb: Cluster check failed. Fix errors before retrying. [ 95.320082][ T6533] (syz.3.212,6533,0):user_dlm_register:674 ERROR: status = -22 [ 95.327797][ T6533] (syz.3.212,6533,0):dlmfs_mkdir:437 ERROR: Error -22 could not register domain "mydomain" [ 95.381868][ T6526] i2c i2c-1: failure reading functionality [ 95.382045][ T5745] usb 5-1: USB disconnect, device number 6 [ 95.393337][ T6528] i2c i2c-1: failure reading functionality [ 95.393738][ T6512] i2c i2c-1: failure reading data [ 95.404596][ T6536] UDC core: g1: couldn't find an available UDC or it's busy [ 95.413786][ T6526] i2c i2c-1: failure reading functionality [ 95.419212][ T6512] ucsi-stm32g0-i2c 1-0035: i2c read 35, 00 error: -5 [ 95.427498][ T6528] i2c i2c-1: failure reading functionality [ 95.430308][ T6512] Oops: general protection fault, probably for non-canonical address 0xdffffc0000000028: 0000 [#1] SMP KASAN NOPTI [ 95.442829][ T6526] i2c i2c-1: failure reading functionality [ 95.445385][ T6512] KASAN: null-ptr-deref in range [0x0000000000000140-0x0000000000000147] [ 95.445405][ T6512] CPU: 0 UID: 0 PID: 6512 Comm: syz.0.198 Not tainted syzkaller #0 PREEMPT(full) [ 95.445427][ T6512] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/16/2026 [ 95.445438][ T6512] RIP: 0010:kasan_byte_accessible+0x15/0x30 [ 95.457057][ T30] audit: type=1400 audit(1786956493.525:316): avc: denied { read } for pid=4950 comm="syslogd" name="log" dev="sda1" ino=2010 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:var_t tclass=lnk_file permissive=1 [ 95.459622][ T6512] Code: 00 00 0f 1f 00 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 0f 1f 40 d6 48 b8 00 00 00 00 00 fc ff df 48 c1 ef 03 48 01 c7 <0f> b6 07 3c 07 0f 96 c0 c3 cc cc cc cc 66 66 2e 0f 1f 84 00 00 00 [ 95.459646][ T6512] RSP: 0018:ffffc9000743f530 EFLAGS: 00010286 [ 95.470508][ T6528] i2c i2c-1: failure reading functionality [ 95.478955][ T6512] [ 95.478965][ T6512] RAX: dffffc0000000000 RBX: 0000000000000000 RCX: 0000000000000000 [ 95.478976][ T6512] RDX: 0000000000000000 RSI: ffffffff81e54cd4 RDI: dffffc0000000028 [ 95.478986][ T6512] RBP: 0000000000000140 R08: 0000000000000001 R09: 0000000000000000 [ 95.478995][ T6512] R10: ffff88807b8abe1b R11: 0000000000000000 R12: ffffffff81e54cd4 [ 95.479005][ T6512] R13: 0000000000000001 R14: 0000000000000002 R15: 0000000000000000 [ 95.479014][ T6512] FS: 00007f288a8116c0(0000) GS:ffff888123bde000(0000) knlGS:0000000000000000 [ 95.479030][ T6512] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 95.479041][ T6512] CR2: 00007f7943088ff8 CR3: 0000000056250000 CR4: 00000000003526f0 [ 95.479051][ T6512] Call Trace: [ 95.479056][ T6512] [ 95.479061][ T6512] __kasan_check_byte+0x13/0x50 [ 95.479089][ T6512] lock_acquire+0x132/0x370 [ 95.479111][ T6512] ? __pfx___might_resched+0x10/0x10 [ 95.479134][ T6512] down_write_nested+0x94/0x200 [ 95.479156][ T6512] ? __simple_recursive_removal+0x7f/0x5c0 [ 95.479175][ T6512] ? __pfx_down_write_nested+0x10/0x10 [ 95.479197][ T6512] ? __simple_recursive_removal+0x3d/0x5c0 [ 95.479217][ T6512] ? do_raw_spin_unlock+0x145/0x1e0 [ 95.479241][ T6512] __simple_recursive_removal+0x7f/0x5c0 [ 95.479259][ T6512] ? __pfx_remove_one+0x10/0x10 [ 95.492309][ T30] audit: type=1400 audit(1786956493.525:317): avc: denied { search } for pid=4950 comm="syslogd" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 95.506984][ T6512] ? mntput+0x70/0xa0 [ 95.507010][ T6512] debugfs_remove+0x5d/0x80 [ 95.507035][ T6512] i2c_device_probe+0x6e2/0xd10 [ 95.526960][ T6526] nb7vpq904m 1-0043: Failed to allocate register map [ 95.532675][ T6512] ? kernfs_put+0x3f/0x60 [ 95.532704][ T6512] ? __pfx_i2c_device_probe+0x10/0x10 [ 95.532728][ T6512] ? sysfs_create_link+0x68/0xc0 [ 95.539164][ T6528] ptn36502 1-0044: Failed to allocate register map [ 95.540832][ T6512] ? __pfx_i2c_device_probe+0x10/0x10 [ 95.540863][ T6512] really_probe+0x241/0xa60 [ 95.549136][ T6526] ================================================================== [ 95.556754][ T6512] __driver_probe_device+0x20e/0x450 [ 95.564702][ T6526] BUG: KASAN: null-ptr-deref in down_write_nested+0xb4/0x200 [ 95.572647][ T6512] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 95.580588][ T6526] Write of size 8 at addr 00000000000000d8 by task syz.2.211/6526 [ 95.589486][ T6512] driver_probe_device+0x4a/0x140 [ 95.596037][ T6526] [ 95.596047][ T6526] CPU: 1 UID: 0 PID: 6526 Comm: syz.2.211 Not tainted syzkaller #0 PREEMPT(full) [ 95.596065][ T6526] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/16/2026 [ 95.596075][ T6526] Call Trace: [ 95.596081][ T6526] [ 95.596086][ T6526] dump_stack_lvl+0x100/0x190 [ 95.596105][ T6526] kasan_report+0xdf/0x1c0 [ 95.596127][ T6526] ? down_write_nested+0xb4/0x200 [ 95.596154][ T6526] kasan_check_range+0x10f/0x1e0 [ 95.596176][ T6526] down_write_nested+0xb4/0x200 [ 95.596197][ T6526] ? __simple_recursive_removal+0x7f/0x5c0 [ 95.596215][ T6526] ? __pfx_down_write_nested+0x10/0x10 [ 95.596236][ T6526] ? lock_release+0x24d/0x310 [ 95.596255][ T6526] ? do_raw_spin_unlock+0x145/0x1e0 [ 95.596276][ T6526] __simple_recursive_removal+0x7f/0x5c0 [ 95.596294][ T6526] ? __pfx_remove_one+0x10/0x10 [ 95.596315][ T6526] ? mntput+0x70/0xa0 [ 95.596330][ T6526] debugfs_remove+0x5d/0x80 [ 95.596350][ T6526] i2c_device_probe+0x6e2/0xd10 [ 95.596372][ T6526] ? kernfs_put+0x3f/0x60 [ 95.596389][ T6526] ? __pfx_i2c_device_probe+0x10/0x10 [ 95.596410][ T6526] ? sysfs_create_link+0x68/0xc0 [ 95.596427][ T6526] ? __pfx_i2c_device_probe+0x10/0x10 [ 95.596448][ T6526] really_probe+0x241/0xa60 [ 95.596467][ T6526] __driver_probe_device+0x20e/0x450 [ 95.596486][ T6526] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 95.596505][ T6526] driver_probe_device+0x4a/0x140 [ 95.596524][ T6526] __device_attach_driver+0x1df/0x320 [ 95.596544][ T6526] ? __pfx___device_attach_driver+0x10/0x10 [ 95.596563][ T6526] bus_for_each_drv+0x159/0x1e0 [ 95.596579][ T6526] ? __pfx_bus_for_each_drv+0x10/0x10 [ 95.596594][ T6526] ? lockdep_hardirqs_on+0x78/0x100 [ 95.596612][ T6526] ? _raw_spin_unlock_irqrestore+0x3b/0x80 [ 95.596629][ T6526] __device_attach+0x1e4/0x4d0 [ 95.596648][ T6526] ? __pfx___device_attach+0x10/0x10 [ 95.596667][ T6526] ? do_raw_spin_unlock+0x145/0x1e0 [ 95.596690][ T6526] device_initial_probe+0xaf/0xd0 [ 95.596710][ T6526] bus_probe_device+0x64/0x160 [ 95.596727][ T6526] device_add+0x121d/0x1970 [ 95.596750][ T6526] ? __pfx_device_add+0x10/0x10 [ 95.596770][ T6526] ? lockdep_init_map_type+0x5c/0x250 [ 95.596790][ T6526] ? __init_waitqueue_head+0xca/0x150 [ 95.596813][ T6526] i2c_new_client_device+0x660/0xd30 [ 95.596838][ T6526] new_device_store+0x20f/0x420 [ 95.596861][ T6526] ? __lock_acquire+0x49f/0x1a40 [ 95.596880][ T6526] ? __pfx_new_device_store+0x10/0x10 [ 95.596905][ T6526] ? find_held_lock+0x2b/0x80 [ 95.596918][ T6526] ? sysfs_file_kobj+0xe4/0x290 [ 95.596941][ T6526] ? sysfs_file_kobj+0xe4/0x290 [ 95.596964][ T6526] ? __pfx_new_device_store+0x10/0x10 [ 95.596986][ T6526] dev_attr_store+0x58/0x80 [ 95.597007][ T6526] ? __pfx_dev_attr_store+0x10/0x10 [ 95.597027][ T6526] sysfs_kf_write+0xf2/0x150 [ 95.597041][ T6526] kernfs_fop_write_iter+0x3e0/0x5f0 [ 95.597062][ T6526] ? __pfx_sysfs_kf_write+0x10/0x10 [ 95.597077][ T6526] vfs_write+0x6ac/0x1050 [ 95.597091][ T6526] ? __pfx_kernfs_fop_write_iter+0x10/0x10 [ 95.597112][ T6526] ? __pfx_vfs_write+0x10/0x10 [ 95.597130][ T6526] ksys_write+0x12a/0x250 [ 95.597148][ T6526] ? __pfx_ksys_write+0x10/0x10 [ 95.597163][ T6526] do_syscall_64+0x115/0x870 [ 95.597181][ T6526] ? clear_bhb_loop+0x70/0xc0 [ 95.597197][ T6526] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 95.597214][ T6526] RIP: 0033:0x7fe24fd9e0d9 [ 95.597227][ T6526] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 95.597241][ T6526] RSP: 002b:00007fe250cf4028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 95.597257][ T6526] RAX: ffffffffffffffda RBX: 00007fe250025fa0 RCX: 00007fe24fd9e0d9 [ 95.597267][ T6526] RDX: 000000000000000f RSI: 0000200000000480 RDI: 0000000000000007 [ 95.597276][ T6526] RBP: 00007fe24fe35024 R08: 0000000000000000 R09: 0000000000000000 [ 95.597285][ T6526] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 95.597294][ T6526] R13: 00007fe250026038 R14: 00007fe250025fa0 R15: 00007fff86b837b8 [ 95.597308][ T6526] [ 95.597313][ T6526] ================================================================== [ 95.603989][ T6512] __device_attach_driver+0x1df/0x320 [ 95.607722][ T6526] Kernel panic - not syncing: KASAN: panic_on_warn set ... [ 96.185534][ T6526] Kernel Offset: disabled [ 96.189838][ T6526] Rebooting in 86400 seconds..