last executing test programs: 4.257657228s ago: executing program 4 (id=32): mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./sys\x00', 0x1ff) mount(&(0x7f0000000080)=@filename='none\x00', &(0x7f00000000c0)='./sys\x00', &(0x7f0000000100)='sysfs\x00', 0x0, 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000140)='./sys/bus/pnp/devices/00:02/driver\x00', 0x0, 0x0) r1 = openat(r0, &(0x7f0000000180)='unbind\x00', 0x1, 0x0) write(r1, &(0x7f00000001c0)='00:02\x00', 0x6) 4.00056494s ago: executing program 4 (id=36): r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x42, 0x1b6) ftruncate(r0, 0x1000000) close(r0) mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./config\x00', 0x1ff) mount(0x0, &(0x7f0000000080)='./config\x00', &(0x7f00000000c0)='configfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./config/nvmet/subsystems/testsubsys\x00', 0x1ff) r1 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./config/nvmet/subsystems/testsubsys/attr_allow_any_host\x00', 0x1, 0x0) write(r1, &(0x7f0000000200)='1\n', 0x2) close(r1) mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./config/nvmet/subsystems/testsubsys/namespaces/1\x00', 0x1ff) r2 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./config/nvmet/subsystems/testsubsys/namespaces/1/buffered_io\x00', 0x1, 0x0) write(r2, &(0x7f0000000340)='1\n', 0x2) close(r2) r3 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./config/nvmet/subsystems/testsubsys/namespaces/1/device_path\x00', 0x1, 0x0) close(r3) r4 = openat(0xffffffffffffff9c, &(0x7f0000000440)='./config/nvmet/subsystems/testsubsys/namespaces/1/enable\x00', 0x1, 0x0) write(r4, &(0x7f00000004c0)='1\n', 0x2) close(r4) mkdirat(0xffffffffffffff9c, &(0x7f0000000500)='./config/nvmet/ports/1\x00', 0x1ff) r5 = openat(0xffffffffffffff9c, &(0x7f0000000580)='./config/nvmet/ports/1/addr_trtype\x00', 0x1, 0x0) write(r5, &(0x7f0000000600)='loop\n', 0x5) close(r5) r6 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000780), 0x2, 0x0) write(r6, &(0x7f0000000800)='transport=loop,nqn=testsubsys\n', 0x1e) 3.576317069s ago: executing program 4 (id=41): syz_usb_connect(0x3, 0x2b, &(0x7f0000000040)=ANY=[@ANYBLOB="12010002000000401aeb03e30001000000010902190001010080320904000001ff00000007058202000200"], 0x0) nanosleep(&(0x7f0000000300)={0x2}, 0x0) r0 = syz_open_dev$radio(&(0x7f0000000100), 0x0, 0x2) ioctl$VIDIOC_QUERYCAP(r0, 0x80685600, &(0x7f0000000200)) r1 = syz_open_dev$radio(&(0x7f0000000100), 0x1, 0x2) ioctl$VIDIOC_QUERYCAP(r1, 0x80685600, &(0x7f0000000200)) r2 = syz_open_dev$video(&(0x7f0000000000), 0x0, 0x2) ioctl$VIDIOC_QUERYCAP(r2, 0x80685600, &(0x7f0000000200)) r3 = syz_open_dev$video(&(0x7f0000000000), 0x1, 0x2) ioctl$VIDIOC_QUERYCAP(r3, 0x80685600, &(0x7f0000000200)) r4 = syz_open_dev$video(&(0x7f0000000000), 0x2, 0x2) ioctl$VIDIOC_QUERYCAP(r4, 0x80685600, &(0x7f0000000200)) r5 = syz_open_dev$video(&(0x7f0000000000), 0x3, 0x2) ioctl$VIDIOC_QUERYCAP(r5, 0x80685600, &(0x7f0000000200)) r6 = syz_open_dev$video(&(0x7f0000000000), 0x4, 0x2) ioctl$VIDIOC_QUERYCAP(r6, 0x80685600, &(0x7f0000000200)) 3.365819108s ago: executing program 0 (id=44): mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./dev\x00', 0x1ff) mount(0x0, 0x0, &(0x7f00000000c0)='devtmpfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x42, 0x1ff) ftruncate(r0, 0x4000000) r1 = syz_open_dev$loop(&(0x7f0000000200), 0x0, 0x2) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./file1\x00', 0x42, 0x1ff) ftruncate(r2, 0x4000000) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r2) r3 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./dev/mapper/control\x00', 0x2, 0x0) write(r0, &(0x7f0000000138)="0000000000000000008000000000000000000000000000007468696e2d706f6f6c00000000000000373a3020373a3120313238203000", 0x36) ioctl(r3, 0xc138fd09, &(0x7f0000000000)="0400000000000000000000006e01000038010000010000000000000000000000000000000000000000000000000000006d79706f6f6c00") 3.192744136s ago: executing program 0 (id=46): mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./sys\x00', 0x1ff) mount(0x0, &(0x7f0000000100)='./sys\x00', &(0x7f0000000180)='sysfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./sys/class/net/bridge0/bridge/multicast_router\x00', 0x2, 0x0) write(r0, &(0x7f0000000280), 0x0) 3.163527648s ago: executing program 0 (id=47): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff) mount(0x0, &(0x7f0000000040)='./sys\x00', &(0x7f0000000080)='sysfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./dev\x00', 0x1ff) mount(0x0, &(0x7f0000000100)='./dev\x00', &(0x7f0000000140)='devtmpfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./sys/module/md_mod/parameters/new_array\x00', 0x1, 0x0) write(r0, &(0x7f0000000200)='md0\x00', 0x4) close(r0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./img\x00', 0x42, 0x1b6) ftruncate(r1, 0x2000000) pwrite64(r1, &(0x7f0000000280)="6269746d04000000001000000500000000000000", 0x14, 0x1000) r2 = syz_open_dev$loop(&(0x7f00000002c0), 0x0, 0x2) ioctl$LOOP_SET_FD(r2, 0x4c00, r1) r3 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./dev/md0\x00', 0x4002, 0x0) ioctl(r3, 0x40480923, &(0x7f0000000400)="000000000000000000000000000000000100000000040000010000000100000000000000010000000000000000000000010000000100"/72) ioctl(r3, 0x40140921, &(0x7f0000000500)="0000000007000000000000000000000006000000") ioctl(r3, 0x400c0930, &(0x7f0000000700)='\x00'/12) write(0xffffffffffffffff, &(0x7f0000000640)='+8\x00', 0x3) 3.137219338s ago: executing program 3 (id=48): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff) mount(&(0x7f0000000040)=@filename='none\x00', 0x0, &(0x7f0000000080)='sysfs\x00', 0x0, 0x0) write(0xffffffffffffffff, &(0x7f00000001c0)='00:03\n\x00', 0x6) r0 = openat(0xffffffffffffff9c, &(0x7f0000000340)='./sys/bus/pnp/devices/00:03/resources\x00', 0x2, 0x0) write(r0, &(0x7f00000003c0)='auto\n\x00', 0x5) write(r0, &(0x7f0000000440)='activate\n\x00', 0x9) 2.944639707s ago: executing program 0 (id=49): mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./config\x00', 0x1ff) mount(0x0, &(0x7f0000000080)='./config\x00', &(0x7f00000000c0)='configfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./img\x00', 0x42, 0x1ff) ftruncate(r0, 0x1000000) close(r0) mkdirat(0xffffffffffffff9c, &(0x7f0000000140)='./config/nvmet/subsystems/testsubsys\x00', 0x1ff) r1 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./config/nvmet/subsystems/testsubsys/attr_allow_any_host\x00', 0x2, 0x0) write(r1, &(0x7f00000001c0)='1\n\x00', 0x2) close(r1) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./config/nvmet/subsystems/testsubsys/namespaces/1\x00', 0x1ff) r2 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./config/nvmet/subsystems/testsubsys/namespaces/1/device_path\x00', 0x2, 0x0) close(r2) write(0xffffffffffffffff, &(0x7f0000000380)='1\n\x00', 0x2) r3 = openat(0xffffffffffffff9c, &(0x7f00000003c0)='./config/nvmet/subsystems/testsubsys/namespaces/1/enable\x00', 0x2, 0x0) write(r3, &(0x7f0000000400)='1\n\x00', 0x2) 2.944372027s ago: executing program 3 (id=50): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./config\x00', 0x1ff) mount(0x0, &(0x7f0000000000)='./config\x00', &(0x7f0000000040)='configfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./config/target/core/rd_mcp_0/ramdisk0\x00', 0x1ed) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./config/usb_gadget/g1\x00', 0x1ed) write(0xffffffffffffffff, 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000240)='./config/usb_gadget/g1/idProduct\x00', 0x1, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./config/usb_gadget/g1/strings/0x409\x00', 0x1ed) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./config/usb_gadget/g1/functions/tcm.usb0\x00', 0x1ed) mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./config/target/usb_gadget/naa.5001405000000001/tpgt_1\x00', 0x1ed) mkdirat(0xffffffffffffff9c, &(0x7f0000000500)='./config/target/usb_gadget/naa.5001405000000001/tpgt_1/acls/naa.5001405000000002\x00', 0x1ed) symlinkat(&(0x7f0000000580)='./config/target/usb_gadget/naa.5001405000000001/tpgt_1/lun/lun_0\x00', 0xffffffffffffff9c, &(0x7f00000005c0)='./config/target/usb_gadget/naa.5001405000000001/tpgt_1/acls/naa.5001405000000002/lun_0/lun_0\x00') symlinkat(&(0x7f0000000600)='./config/usb_gadget/g1/functions/tcm.usb0\x00', 0xffffffffffffff9c, &(0x7f0000000640)='./config/usb_gadget/g1/configs/c.1/tcm.usb0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./config/usb_gadget/g1/UDC\x00', 0x1, 0x0) write(r0, &(0x7f0000000740), 0x0) 2.865976671s ago: executing program 0 (id=51): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000), r0) sendmsg$TIPC_NL_NET_SET(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)={0x24, r1, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_NET={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ADDR={0x8, 0x2, 0x1}]}]}, 0x24}}, 0x0) sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000001c0)={0x54, r1, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x40, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz0\x00'}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e20, @loopback}}, {0x14, 0x2, @in={0x2, 0x4e20, @loopback}}}}]}]}, 0x54}}, 0x0) sendmsg$TIPC_NL_BEARER_DISABLE(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000480)={0x28, r1, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz0\x00'}]}]}, 0x28}}, 0x0) nanosleep(&(0x7f0000000500)={0x0, 0xbebc200}, 0x0) 2.761591925s ago: executing program 3 (id=53): mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./sys\x00', 0x1ff) mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./sys/bus/pci/devices/0000:00:00.0\x00', 0x0, 0x0) r1 = openat(r0, &(0x7f0000000140)='driver_override\x00', 0x1, 0x0) write(r1, &(0x7f0000000180)='vmxnet3\x00', 0x8) close(r1) close(r0) openat(0xffffffffffffff9c, &(0x7f00000001c0)='./sys/bus/pci/drivers/vmxnet3\x00', 0x0, 0x0) write(0xffffffffffffffff, &(0x7f0000000240)='0000:00:00.0\x00', 0xd) 2.567057315s ago: executing program 3 (id=55): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff) mount(&(0x7f0000000040)=@filename='none\x00', &(0x7f0000000000)='./sys\x00', &(0x7f0000000080)='sysfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, 0x0, 0x2, 0x0) write(r0, &(0x7f0000000400)='fill\n\x00', 0x5) 2.302158576s ago: executing program 3 (id=58): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./debug\x00', 0x1ff) mount(&(0x7f0000000040)=@filename='debugfs\x00', &(0x7f0000000080)='./debug\x00', &(0x7f00000000c0)='debugfs\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./debug/bluetooth/6lowpan_enable\x00', 0x2, 0x0) nanosleep(&(0x7f0000000300)={0x0, 0x5f5e100}, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./debug/bluetooth/6lowpan_control\x00', 0x2, 0x0) write(r0, &(0x7f0000000500)='connect 22:aa:aa:aa:aa:aa 1\n', 0x1c) write(r0, &(0x7f0000000240)='connect 11:aa:aa:aa:a', 0x15) write(r0, &(0x7f0000000280)='disconnect 11:aa:aa:aa:aa:aa 0\n', 0x1f) 2.241574109s ago: executing program 0 (id=60): r0 = socket$nl_rdma(0x10, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r0, &(0x7f00000000c0)={&(0x7f0000000000), 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x38, 0x1403, 0x1, 0x0, 0x0, "", [{{0x9, 0x2, 'syz0\x00'}, {0x8, 0x41, 'rxe\x00'}, {0x14, 0x33, 'lo\x00'}}]}, 0x38}}, 0x0) 2.20805986s ago: executing program 2 (id=61): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff) mount(&(0x7f0000000040)=@filename='none\x00', 0x0, &(0x7f0000000080)='sysfs\x00', 0x0, 0x0) write(0xffffffffffffffff, &(0x7f00000001c0)='00:03\n\x00', 0x6) r0 = openat(0xffffffffffffff9c, &(0x7f0000000340)='./sys/bus/pnp/devices/00:03/resources\x00', 0x2, 0x0) write(r0, &(0x7f00000003c0)='auto\n\x00', 0x5) write(r0, &(0x7f0000000440)='activate\n\x00', 0x9) 2.039237568s ago: executing program 2 (id=63): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./config\x00', 0x1ff) mount(0x0, &(0x7f0000000000)='./config\x00', &(0x7f0000000040)='configfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./config/target/core/rd_mcp_0/ramdisk0\x00', 0x1ed) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./config/usb_gadget/g1\x00', 0x1ed) write(0xffffffffffffffff, 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000240)='./config/usb_gadget/g1/idProduct\x00', 0x1, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./config/usb_gadget/g1/strings/0x409\x00', 0x1ed) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./config/usb_gadget/g1/functions/tcm.usb0\x00', 0x1ed) mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./config/target/usb_gadget/naa.5001405000000001/tpgt_1\x00', 0x1ed) mkdirat(0xffffffffffffff9c, &(0x7f0000000500)='./config/target/usb_gadget/naa.5001405000000001/tpgt_1/acls/naa.5001405000000002\x00', 0x1ed) symlinkat(&(0x7f0000000580)='./config/target/usb_gadget/naa.5001405000000001/tpgt_1/lun/lun_0\x00', 0xffffffffffffff9c, &(0x7f00000005c0)='./config/target/usb_gadget/naa.5001405000000001/tpgt_1/acls/naa.5001405000000002/lun_0/lun_0\x00') symlinkat(&(0x7f0000000600)='./config/usb_gadget/g1/functions/tcm.usb0\x00', 0xffffffffffffff9c, &(0x7f0000000640)='./config/usb_gadget/g1/configs/c.1/tcm.usb0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./config/usb_gadget/g1/UDC\x00', 0x1, 0x0) write(r0, &(0x7f0000000740)='dummy_', 0x6) 2.037703498s ago: executing program 3 (id=64): mkdirat(0xffffffffffffff9c, &(0x7f0000000180)='./sys\x00', 0x1ff) mount(0x0, &(0x7f0000000040)='./sys\x00', &(0x7f0000000080)='sysfs\x00', 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./sys/power/state\x00', 0x2, 0x0) write(r1, &(0x7f0000000140)='mem\n\x00', 0x4) 1.858259226s ago: executing program 2 (id=67): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_ADD(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000280)={0x38, 0x9, 0x6, 0x201, 0x0, 0x0, {0x2}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_DATA={0x10, 0x7, 0x0, 0x1, [@IPSET_ATTR_IP={0xc, 0x1, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x1, 0x1, 0x0, @broadcast}}]}]}, 0x38}, 0x1, 0x0, 0x0, 0x10040047}, 0x240008c4) 1.648525076s ago: executing program 2 (id=69): r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x42, 0x1b6) ftruncate(r0, 0x1000000) close(r0) mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./config\x00', 0x1ff) mount(0x0, &(0x7f0000000080)='./config\x00', &(0x7f00000000c0)='configfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./config/nvmet/subsystems/testsubsys\x00', 0x1ff) r1 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./config/nvmet/subsystems/testsubsys/attr_allow_any_host\x00', 0x1, 0x0) write(r1, &(0x7f0000000200)='1\n', 0x2) close(r1) mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./config/nvmet/subsystems/testsubsys/namespaces/1\x00', 0x1ff) r2 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./config/nvmet/subsystems/testsubsys/namespaces/1/buffered_io\x00', 0x1, 0x0) write(r2, &(0x7f0000000340)='1\n', 0x2) close(r2) r3 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./config/nvmet/subsystems/testsubsys/namespaces/1/device_path\x00', 0x1, 0x0) close(r3) r4 = openat(0xffffffffffffff9c, &(0x7f0000000440)='./config/nvmet/subsystems/testsubsys/namespaces/1/enable\x00', 0x1, 0x0) write(r4, &(0x7f00000004c0)='1\n', 0x2) close(r4) mkdirat(0xffffffffffffff9c, &(0x7f0000000500)='./config/nvmet/ports/1\x00', 0x1ff) r5 = openat(0xffffffffffffff9c, &(0x7f0000000580)='./config/nvmet/ports/1/addr_trtype\x00', 0x1, 0x0) write(r5, &(0x7f0000000600)='loop\n', 0x5) close(r5) r6 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000780), 0x2, 0x0) write(r6, &(0x7f0000000800)='transport=loop,nqn=testsubsys\n', 0x1e) 1.308188651s ago: executing program 1 (id=71): mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./sys\x00', 0x1ff) mount(0x0, &(0x7f0000000100)='./sys\x00', &(0x7f0000000180)='sysfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./sys/class/net/bridge0/bridge/multicast_router\x00', 0x2, 0x0) write(r0, &(0x7f0000000280)='1\n', 0x2) 1.133424419s ago: executing program 2 (id=72): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff) mount(0x0, &(0x7f0000000000)='./sys\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./mnt\x00', 0x1ff) mount$nfs(&(0x7f0000000100)='127.0.0.1:/\x00', &(0x7f0000000080)='./mnt\x00', &(0x7f0000000140), 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB='addr=127.0.0.1,port=2049,proto=udp,mountproto=udp']) r0 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./sys/kernel/sunrpc/xprt-switches/switch-0/xprt-0-udp/xprt_info\x00', 0x0, 0x0) read(r0, &(0x7f0000000300)=""/4096, 0x1000) 1.008754885s ago: executing program 1 (id=73): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff) mount(&(0x7f0000000040)=@filename='none\x00', &(0x7f0000000000)='./sys\x00', 0x0, 0x0, 0x0) write(0xffffffffffffffff, &(0x7f00000001c0)='00:03\n\x00', 0x6) r0 = openat(0xffffffffffffff9c, &(0x7f0000000340)='./sys/bus/pnp/devices/00:03/resources\x00', 0x2, 0x0) write(r0, &(0x7f00000003c0)='auto\n\x00', 0x5) write(r0, &(0x7f0000000440)='activate\n\x00', 0x9) 824.240773ms ago: executing program 1 (id=74): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff) mount(0x0, &(0x7f0000000040)='./sys\x00', &(0x7f0000000080)='sysfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./dev\x00', 0x1ff) mount(0x0, &(0x7f0000000100)='./dev\x00', &(0x7f0000000140)='devtmpfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./sys/module/md_mod/parameters/new_array\x00', 0x1, 0x0) write(r0, &(0x7f0000000200)='md0\x00', 0x4) close(r0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./img\x00', 0x42, 0x1b6) ftruncate(r1, 0x2000000) pwrite64(r1, &(0x7f0000000280)="6269746d04000000001000000500000000000000", 0x14, 0x1000) r2 = syz_open_dev$loop(&(0x7f00000002c0), 0x0, 0x2) ioctl$LOOP_SET_FD(r2, 0x4c00, r1) r3 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./dev/md0\x00', 0x4002, 0x0) ioctl(r3, 0x40480923, &(0x7f0000000400)="000000000000000000000000000000000100000000040000010000000100000000000000010000000000000000000000010000000100"/72) ioctl(r3, 0x40140921, &(0x7f0000000500)="0000000007000000000000000000000006000000") ioctl(r3, 0x400c0930, &(0x7f0000000700)='\x00'/12) write(0xffffffffffffffff, &(0x7f0000000640)='+8\x00', 0x3) 651.444231ms ago: executing program 1 (id=75): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./debug\x00', 0x1ff) mount(&(0x7f0000000040)=@filename='debugfs\x00', &(0x7f0000000080)='./debug\x00', &(0x7f00000000c0)='debugfs\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./debug/bluetooth/6lowpan_enable\x00', 0x2, 0x0) nanosleep(&(0x7f0000000300)={0x0, 0x5f5e100}, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./debug/bluetooth/6lowpan_control\x00', 0x2, 0x0) write(r0, &(0x7f0000000500)='connect 22:aa:aa:aa:aa:aa 1\n', 0x1c) write(r0, &(0x7f0000000240)='connect 11:aa:aa:aa:a', 0x15) write(r0, &(0x7f0000000280)='disconnect 11:aa:aa:aa:aa:aa 0\n', 0x1f) 455.00753ms ago: executing program 4 (id=76): mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./config\x00', 0x1ff) mount(0x0, &(0x7f0000000080)='./config\x00', &(0x7f00000000c0)='configfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./img\x00', 0x42, 0x1ff) ftruncate(r0, 0x1000000) close(r0) mkdirat(0xffffffffffffff9c, &(0x7f0000000140)='./config/nvmet/subsystems/testsubsys\x00', 0x1ff) r1 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./config/nvmet/subsystems/testsubsys/attr_allow_any_host\x00', 0x2, 0x0) write(r1, &(0x7f00000001c0)='1\n\x00', 0x2) close(r1) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./config/nvmet/subsystems/testsubsys/namespaces/1\x00', 0x1ff) write(0xffffffffffffffff, &(0x7f0000000280)='./img\n\x00', 0x6) close(0xffffffffffffffff) write(0xffffffffffffffff, &(0x7f0000000380)='1\n\x00', 0x2) r2 = openat(0xffffffffffffff9c, &(0x7f00000003c0)='./config/nvmet/subsystems/testsubsys/namespaces/1/enable\x00', 0x2, 0x0) write(r2, &(0x7f0000000400)='1\n\x00', 0x2) 428.010311ms ago: executing program 1 (id=77): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./config\x00', 0x1ff) mount(0x0, &(0x7f0000000000)='./config\x00', &(0x7f0000000040)='configfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./config/target/core/rd_mcp_0/ramdisk0\x00', 0x1ed) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./config/usb_gadget/g1\x00', 0x1ed) write(0xffffffffffffffff, 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000240)='./config/usb_gadget/g1/idProduct\x00', 0x1, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./config/usb_gadget/g1/strings/0x409\x00', 0x1ed) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./config/usb_gadget/g1/functions/tcm.usb0\x00', 0x1ed) mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./config/target/usb_gadget/naa.5001405000000001/tpgt_1\x00', 0x1ed) mkdirat(0xffffffffffffff9c, &(0x7f0000000500)='./config/target/usb_gadget/naa.5001405000000001/tpgt_1/acls/naa.5001405000000002\x00', 0x1ed) symlinkat(&(0x7f0000000580)='./config/target/usb_gadget/naa.5001405000000001/tpgt_1/lun/lun_0\x00', 0xffffffffffffff9c, &(0x7f00000005c0)='./config/target/usb_gadget/naa.5001405000000001/tpgt_1/acls/naa.5001405000000002/lun_0/lun_0\x00') symlinkat(&(0x7f0000000600)='./config/usb_gadget/g1/functions/tcm.usb0\x00', 0xffffffffffffff9c, &(0x7f0000000640)='./config/usb_gadget/g1/configs/c.1/tcm.usb0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./config/usb_gadget/g1/UDC\x00', 0x1, 0x0) write(r0, &(0x7f0000000740)='dummy_', 0x6) 260.488069ms ago: executing program 4 (id=78): r0 = openat(0xffffffffffffff9c, &(0x7f00000005c0)='./hb_file\x00', 0x42, 0x1b6) ftruncate(r0, 0x1000000) r1 = syz_open_dev$loop(&(0x7f00000005e0), 0x0, 0x2) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./config\x00', 0x1ff) mount(0x0, &(0x7f0000000000)='./config\x00', &(0x7f0000000040)='configfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./config/cluster/ocfs2\x00', 0x1ff) mkdirat(0xffffffffffffff9c, &(0x7f0000000140)='./config/cluster/ocfs2/node/node0\x00', 0x1ff) r2 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./config/cluster/ocfs2/node/node0/ipv4_address\x00', 0x2, 0x0) write(r2, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./config/cluster/ocfs2/node/node0/ipv4_port\x00', 0x2, 0x0) write(r3, &(0x7f0000000240)='7777\n', 0x5) r4 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./config/cluster/ocfs2/node/node0/num\x00', 0x2, 0x0) write(r4, &(0x7f00000002c0)='0\n', 0x2) r5 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./config/cluster/ocfs2/node/node0/local\x00', 0x2, 0x0) write(r5, &(0x7f0000000340)='1\n', 0x2) mkdirat(0xffffffffffffff9c, &(0x7f0000000640)='./config/cluster/ocfs2/heartbeat/hb0\x00', 0x1ff) r6 = openat(0xffffffffffffff9c, &(0x7f0000000680)='./config/cluster/ocfs2/heartbeat/hb0/block_bytes\x00', 0x2, 0x0) write(r6, &(0x7f00000006c0)='512\n', 0x4) r7 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./config/cluster/ocfs2/heartbeat/hb0/start_block\x00', 0x2, 0x0) write(r7, &(0x7f0000000740)='1\n', 0x2) r8 = openat(0xffffffffffffff9c, &(0x7f0000000800)='./config/cluster/ocfs2/heartbeat/hb0/dev\x00', 0x2, 0x0) write(r8, &(0x7f0000000840)='3\n', 0x2) 144.121024ms ago: executing program 1 (id=79): mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./sys\x00', 0x1ff) mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./sys/bus/pci/devices/0000:00:00.0\x00', 0x0, 0x0) r1 = openat(r0, &(0x7f0000000140)='driver_override\x00', 0x1, 0x0) write(r1, &(0x7f0000000180)='vmxnet3\x00', 0x8) close(r1) close(r0) openat(0xffffffffffffff9c, &(0x7f00000001c0)='./sys/bus/pci/drivers/vmxnet3\x00', 0x0, 0x0) write(0xffffffffffffffff, &(0x7f0000000240)='0000:00:00.0\x00', 0xd) 87.270016ms ago: executing program 4 (id=80): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff) mount(&(0x7f0000000040)=@filename='none\x00', &(0x7f0000000000)='./sys\x00', &(0x7f0000000080)='sysfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, 0x0, 0x2, 0x0) write(r0, &(0x7f0000000400)='fill\n\x00', 0x5) 0s ago: executing program 2 (id=81): mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./dev\x00', 0x1ff) mount(0x0, &(0x7f0000000080)='./dev\x00', 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x42, 0x1ff) ftruncate(r0, 0x4000000) r1 = syz_open_dev$loop(&(0x7f0000000200), 0x0, 0x2) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./file1\x00', 0x42, 0x1ff) ftruncate(r2, 0x4000000) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r2) r3 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./dev/mapper/control\x00', 0x2, 0x0) write(r0, &(0x7f0000000138)="0000000000000000008000000000000000000000000000007468696e2d706f6f6c00000000000000373a3020373a3120313238203000", 0x36) ioctl(r3, 0xc138fd09, &(0x7f0000000000)="0400000000000000000000006e01000038010000010000000000000000000000000000000000000000000000000000006d79706f6f6c00") kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.1.152' (ED25519) to the list of known hosts. [ 72.355246][ T4174] cgroup: Unknown subsys name 'net' [ 72.530192][ T4174] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 74.156921][ T4174] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k FS [ 76.248330][ T4187] chnl_net:caif_netlink_parms(): no params data found [ 76.346268][ T4187] bridge0: port 1(bridge_slave_0) entered blocking state [ 76.354514][ T4187] bridge0: port 1(bridge_slave_0) entered disabled state [ 76.365877][ T4187] device bridge_slave_0 entered promiscuous mode [ 76.398900][ T4187] bridge0: port 2(bridge_slave_1) entered blocking state [ 76.407499][ T4187] bridge0: port 2(bridge_slave_1) entered disabled state [ 76.417229][ T4187] device bridge_slave_1 entered promiscuous mode [ 76.504930][ T4187] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 76.521170][ T4187] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 76.590462][ T4201] chnl_net:caif_netlink_parms(): no params data found [ 76.603145][ T4186] chnl_net:caif_netlink_parms(): no params data found [ 76.617792][ T4194] chnl_net:caif_netlink_parms(): no params data found [ 76.629933][ T4187] team0: Port device team_slave_0 added [ 76.642934][ T4187] team0: Port device team_slave_1 added [ 76.674852][ T4197] chnl_net:caif_netlink_parms(): no params data found [ 76.741993][ T4187] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 76.749528][ T4187] 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 1560 would solve the problem. [ 76.779690][ T4187] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 76.796948][ T1427] ieee802154 phy0 wpan0: encryption failed: -22 [ 76.803878][ T1427] ieee802154 phy1 wpan1: encryption failed: -22 [ 76.830466][ T4187] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 76.839344][ T4187] 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 1560 would solve the problem. [ 76.871312][ T4187] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 76.961361][ T4194] bridge0: port 1(bridge_slave_0) entered blocking state [ 76.969822][ T4194] bridge0: port 1(bridge_slave_0) entered disabled state [ 76.978259][ T4194] device bridge_slave_0 entered promiscuous mode [ 76.987874][ T4197] bridge0: port 1(bridge_slave_0) entered blocking state [ 76.995417][ T4197] bridge0: port 1(bridge_slave_0) entered disabled state [ 77.004392][ T4197] device bridge_slave_0 entered promiscuous mode [ 77.019984][ T4197] bridge0: port 2(bridge_slave_1) entered blocking state [ 77.027871][ T4197] bridge0: port 2(bridge_slave_1) entered disabled state [ 77.036837][ T4197] device bridge_slave_1 entered promiscuous mode [ 77.051480][ T4194] bridge0: port 2(bridge_slave_1) entered blocking state [ 77.059633][ T4194] bridge0: port 2(bridge_slave_1) entered disabled state [ 77.070896][ T4194] device bridge_slave_1 entered promiscuous mode [ 77.079710][ T4201] bridge0: port 1(bridge_slave_0) entered blocking state [ 77.087383][ T4201] bridge0: port 1(bridge_slave_0) entered disabled state [ 77.096417][ T4201] device bridge_slave_0 entered promiscuous mode [ 77.126859][ T4186] bridge0: port 1(bridge_slave_0) entered blocking state [ 77.135108][ T4186] bridge0: port 1(bridge_slave_0) entered disabled state [ 77.144917][ T4186] device bridge_slave_0 entered promiscuous mode [ 77.161658][ T4186] bridge0: port 2(bridge_slave_1) entered blocking state [ 77.169819][ T4186] bridge0: port 2(bridge_slave_1) entered disabled state [ 77.178306][ T4186] device bridge_slave_1 entered promiscuous mode [ 77.186389][ T4201] bridge0: port 2(bridge_slave_1) entered blocking state [ 77.195453][ T4201] bridge0: port 2(bridge_slave_1) entered disabled state [ 77.205372][ T4201] device bridge_slave_1 entered promiscuous mode [ 77.215394][ T4197] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 77.237527][ T4197] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 77.276944][ T4187] device hsr_slave_0 entered promiscuous mode [ 77.285535][ T4187] device hsr_slave_1 entered promiscuous mode [ 77.304238][ T4194] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 77.324989][ T4194] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 77.349853][ T4201] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 77.365003][ T4186] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 77.384080][ T4201] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 77.397240][ T4197] team0: Port device team_slave_0 added [ 77.421184][ T4186] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 77.447097][ T4201] team0: Port device team_slave_0 added [ 77.456032][ T4197] team0: Port device team_slave_1 added [ 77.463757][ T4201] team0: Port device team_slave_1 added [ 77.483245][ T4194] team0: Port device team_slave_0 added [ 77.518722][ T4194] team0: Port device team_slave_1 added [ 77.544703][ T4186] team0: Port device team_slave_0 added [ 77.557802][ T4197] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 77.565682][ T4197] 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 1560 would solve the problem. [ 77.594528][ T4197] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 77.608307][ T4201] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 77.617973][ T4201] 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 1560 would solve the problem. [ 77.649487][ T4201] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 77.674128][ T4186] team0: Port device team_slave_1 added [ 77.696139][ T4197] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 77.704452][ T4197] 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 1560 would solve the problem. [ 77.734950][ T4197] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 77.747959][ T4201] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 77.756366][ T4201] 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 1560 would solve the problem. [ 77.787579][ T4201] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 77.800313][ T4194] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 77.809254][ T4194] 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 1560 would solve the problem. [ 77.838818][ T4194] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 77.861285][ T4194] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 77.870609][ T4194] 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 1560 would solve the problem. [ 77.910121][ T4194] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 77.968804][ T4186] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 77.976682][ T4186] 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 1560 would solve the problem. [ 78.008291][ T21] Bluetooth: hci4: command 0x0409 tx timeout [ 78.012909][ T7] Bluetooth: hci2: command 0x0409 tx timeout [ 78.015593][ T4186] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 78.034627][ T7] Bluetooth: hci1: command 0x0409 tx timeout [ 78.040140][ T4186] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 78.051362][ T4186] 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 1560 would solve the problem. [ 78.061363][ T7] Bluetooth: hci3: command 0x0409 tx timeout [ 78.081672][ T4186] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 78.102460][ T7] Bluetooth: hci0: command 0x0409 tx timeout [ 78.148923][ T4197] device hsr_slave_0 entered promiscuous mode [ 78.157066][ T4197] device hsr_slave_1 entered promiscuous mode [ 78.164828][ T4197] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 78.173734][ T4197] Cannot create hsr debugfs directory [ 78.241161][ T4194] device hsr_slave_0 entered promiscuous mode [ 78.249643][ T4194] device hsr_slave_1 entered promiscuous mode [ 78.257249][ T4194] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 78.265711][ T4194] Cannot create hsr debugfs directory [ 78.285815][ T4201] device hsr_slave_0 entered promiscuous mode [ 78.293330][ T4201] device hsr_slave_1 entered promiscuous mode [ 78.301106][ T4201] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 78.311364][ T4201] Cannot create hsr debugfs directory [ 78.393805][ T4186] device hsr_slave_0 entered promiscuous mode [ 78.401801][ T4186] device hsr_slave_1 entered promiscuous mode [ 78.410149][ T4186] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 78.419824][ T4186] Cannot create hsr debugfs directory [ 78.689098][ T4187] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 78.733196][ T4187] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 78.744512][ T4187] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 78.760653][ T4187] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 78.834851][ T4197] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 78.845814][ T4197] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 78.857555][ T4197] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 78.888198][ T4197] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 78.940287][ T4194] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 78.963841][ T4187] 8021q: adding VLAN 0 to HW filter on device bond0 [ 78.975706][ T4194] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 78.986365][ T4194] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 78.997986][ T4194] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 79.036053][ T3068] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 79.047895][ T3068] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 79.066931][ T4187] 8021q: adding VLAN 0 to HW filter on device team0 [ 79.115157][ T3068] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 79.125616][ T3068] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 79.136028][ T3068] bridge0: port 1(bridge_slave_0) entered blocking state [ 79.143829][ T3068] bridge0: port 1(bridge_slave_0) entered forwarding state [ 79.154605][ T3068] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 79.164986][ T3068] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 79.174688][ T3068] bridge0: port 2(bridge_slave_1) entered blocking state [ 79.183219][ T3068] bridge0: port 2(bridge_slave_1) entered forwarding state [ 79.192604][ T3068] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 79.228992][ T4201] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 79.240648][ T4201] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 79.262589][ T3068] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 79.273950][ T3068] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 79.287258][ T3068] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 79.297534][ T3068] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 79.309543][ T3068] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 79.320053][ T4201] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 79.331557][ T4201] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 79.366726][ T3068] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 79.379277][ T3068] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 79.389894][ T4186] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 79.405716][ T4186] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 79.419680][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 79.430290][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 79.463156][ T4186] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 79.478016][ T4186] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 79.495955][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 79.505463][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 79.541067][ T4187] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 79.564481][ T4197] 8021q: adding VLAN 0 to HW filter on device bond0 [ 79.597632][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 79.611203][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 79.656884][ T4197] 8021q: adding VLAN 0 to HW filter on device team0 [ 79.673488][ T4194] 8021q: adding VLAN 0 to HW filter on device bond0 [ 79.712164][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 79.724482][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 79.736130][ T144] bridge0: port 1(bridge_slave_0) entered blocking state [ 79.743803][ T144] bridge0: port 1(bridge_slave_0) entered forwarding state [ 79.756326][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 79.774904][ T4201] 8021q: adding VLAN 0 to HW filter on device bond0 [ 79.785748][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 79.799947][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 79.814503][ T144] bridge0: port 2(bridge_slave_1) entered blocking state [ 79.822371][ T144] bridge0: port 2(bridge_slave_1) entered forwarding state [ 79.837207][ T4194] 8021q: adding VLAN 0 to HW filter on device team0 [ 79.869858][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 79.879803][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 79.896216][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 79.917450][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 79.928483][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 79.937730][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 79.950230][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 79.960919][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 79.971903][ T144] bridge0: port 1(bridge_slave_0) entered blocking state [ 79.980010][ T144] bridge0: port 1(bridge_slave_0) entered forwarding state [ 79.999395][ T4201] 8021q: adding VLAN 0 to HW filter on device team0 [ 80.017687][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 80.027041][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 80.040296][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 80.062888][ T4197] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 80.080136][ T4197] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 80.085075][ T4244] Bluetooth: hci1: command 0x041b tx timeout [ 80.098752][ T4244] Bluetooth: hci4: command 0x041b tx timeout [ 80.106492][ T4244] Bluetooth: hci2: command 0x041b tx timeout [ 80.126146][ T4186] 8021q: adding VLAN 0 to HW filter on device bond0 [ 80.135556][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 80.144811][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 80.153800][ T4244] Bluetooth: hci0: command 0x041b tx timeout [ 80.162815][ T4244] Bluetooth: hci3: command 0x041b tx timeout [ 80.171668][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 80.182948][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 80.192756][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 80.203862][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 80.213313][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 80.222354][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 80.230516][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 80.239728][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 80.250177][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 80.260882][ T144] bridge0: port 2(bridge_slave_1) entered blocking state [ 80.268465][ T144] bridge0: port 2(bridge_slave_1) entered forwarding state [ 80.276894][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 80.286913][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 80.308182][ T4187] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 80.322161][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 80.351858][ T4186] 8021q: adding VLAN 0 to HW filter on device team0 [ 80.378591][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 80.391635][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 80.407495][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 80.418597][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 80.435751][ T154] bridge0: port 1(bridge_slave_0) entered blocking state [ 80.443053][ T154] bridge0: port 1(bridge_slave_0) entered forwarding state [ 80.453303][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 80.463170][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 80.472880][ T154] bridge0: port 2(bridge_slave_1) entered blocking state [ 80.480163][ T154] bridge0: port 2(bridge_slave_1) entered forwarding state [ 80.490168][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 80.507981][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 80.518219][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 80.528042][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 80.538329][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 80.550102][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 80.560245][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 80.575217][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 80.586208][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 80.596385][ T154] bridge0: port 1(bridge_slave_0) entered blocking state [ 80.603995][ T154] bridge0: port 1(bridge_slave_0) entered forwarding state [ 80.613514][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 80.631391][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 80.641692][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 80.659202][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 80.668851][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 80.684971][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 80.724361][ T3068] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 80.734153][ T3068] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 80.753628][ T3068] bridge0: port 2(bridge_slave_1) entered blocking state [ 80.761161][ T3068] bridge0: port 2(bridge_slave_1) entered forwarding state [ 80.770505][ T3068] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 80.801995][ T4194] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 80.815413][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 80.831364][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 80.841720][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 80.854076][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 80.864364][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 80.875866][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 80.884815][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 80.895189][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 80.932410][ T3068] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 80.945734][ T3068] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 80.965890][ T3068] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 80.982380][ T3068] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 80.992122][ T3068] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 81.007710][ T3068] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 81.018591][ T3068] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 81.031937][ T3068] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 81.050735][ T4201] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 81.064427][ T4201] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 81.088096][ T4197] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 81.096371][ T3068] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 81.113226][ T3068] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 81.123390][ T3068] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 81.133251][ T3068] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 81.143168][ T3068] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 81.152083][ T3068] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 81.163336][ T3068] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 81.175343][ T4186] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 81.268184][ T4187] device veth0_vlan entered promiscuous mode [ 81.302886][ T4194] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 81.310500][ T3068] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 81.319845][ T3068] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 81.334215][ T3068] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 81.346565][ T3068] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 81.357846][ T3068] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 81.373502][ T3068] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 81.391751][ T3068] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 81.403184][ T3068] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 81.433613][ T4197] device veth0_vlan entered promiscuous mode [ 81.459324][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 81.483991][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 81.496539][ T4187] device veth1_vlan entered promiscuous mode [ 81.517725][ T4197] device veth1_vlan entered promiscuous mode [ 81.550977][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 81.563495][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 81.576317][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 81.620420][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 81.629396][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 81.666516][ T4201] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 81.677584][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 81.689007][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 81.698451][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 81.707051][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 81.717586][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 81.738590][ T4186] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 81.759733][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 81.773670][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 81.795614][ T4197] device veth0_macvtap entered promiscuous mode [ 81.822603][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 81.840235][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 81.851032][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 81.861295][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 81.874224][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 81.886300][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 81.896994][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 81.910521][ T4194] device veth0_vlan entered promiscuous mode [ 81.921689][ T4187] device veth0_macvtap entered promiscuous mode [ 81.936339][ T4197] device veth1_macvtap entered promiscuous mode [ 81.976782][ T4194] device veth1_vlan entered promiscuous mode [ 82.004752][ T4187] device veth1_macvtap entered promiscuous mode [ 82.019252][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 82.030856][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 82.048359][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 82.059173][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 82.069644][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 82.081223][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 82.127749][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 82.140753][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 82.152864][ T1111] Bluetooth: hci2: command 0x040f tx timeout [ 82.159622][ T1111] Bluetooth: hci4: command 0x040f tx timeout [ 82.167664][ T1111] Bluetooth: hci1: command 0x040f tx timeout [ 82.175284][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 82.194260][ T4201] device veth0_vlan entered promiscuous mode [ 82.216060][ T4197] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 82.233154][ T1111] Bluetooth: hci3: command 0x040f tx timeout [ 82.243192][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 82.253753][ T1111] Bluetooth: hci0: command 0x040f tx timeout [ 82.265447][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 82.277102][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 82.288015][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 82.318755][ T4187] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 82.337298][ T4187] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 82.357915][ T4187] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 82.375394][ T4197] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 82.393241][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 82.407241][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 82.419207][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 82.432756][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 82.448230][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 82.459086][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 82.475028][ T4194] device veth0_macvtap entered promiscuous mode [ 82.488441][ T4187] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 82.501194][ T4187] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 82.514938][ T4187] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 82.525404][ T4201] device veth1_vlan entered promiscuous mode [ 82.547108][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 82.558425][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 82.576394][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 82.598799][ T4187] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 82.624307][ T4187] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 82.643286][ T4187] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 82.663671][ T4187] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 82.690490][ T4197] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 82.709929][ T4197] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 82.724692][ T4197] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 82.738062][ T4197] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 82.765102][ T4194] device veth1_macvtap entered promiscuous mode [ 82.789659][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 82.804692][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 82.878860][ T4186] device veth0_vlan entered promiscuous mode [ 82.899220][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 82.917356][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 82.930358][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 82.941967][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 82.958984][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 82.968360][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 82.992859][ T4201] device veth0_macvtap entered promiscuous mode [ 83.016314][ T4201] device veth1_macvtap entered promiscuous mode [ 83.037936][ T4186] device veth1_vlan entered promiscuous mode [ 83.056918][ T4194] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 83.070887][ T4194] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 83.089736][ T4194] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 83.102697][ T4194] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 83.118181][ T4194] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 83.171877][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 83.183795][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 83.196370][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 83.210725][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 83.221885][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 83.232172][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 83.243816][ T4201] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 83.257123][ T4201] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 83.269439][ T4201] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 83.283995][ T4201] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 83.295583][ T4201] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 83.307093][ T4201] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 83.324373][ T4201] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 83.353446][ T4194] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 83.368989][ T4194] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 83.381159][ T4194] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 83.394878][ T4194] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 83.408907][ T4194] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 83.419590][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 83.430333][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 83.442355][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 83.452043][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 83.470997][ T4201] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 83.484532][ T4201] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 83.497858][ T4201] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 83.511153][ T4201] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 83.523576][ T4201] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 83.536940][ T4201] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 83.551772][ T4201] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 83.575441][ T4194] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 83.586856][ T4194] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 83.598933][ T154] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 83.608720][ T154] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 83.617875][ T4194] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 83.633278][ T4194] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 83.653226][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 83.663101][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 83.674135][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 83.687633][ T4201] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 83.700300][ T4201] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 83.710191][ T4201] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 83.720966][ T4201] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 83.743858][ T3068] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 83.761420][ T3068] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 83.804177][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 83.874535][ T3068] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 83.888246][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 83.896714][ T144] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 83.915903][ T3068] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 83.932813][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 83.946468][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 83.961947][ T144] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 83.975910][ T4186] device veth0_macvtap entered promiscuous mode [ 83.990733][ T4186] device veth1_macvtap entered promiscuous mode [ 84.001812][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 84.011371][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 84.024908][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 84.051922][ T9] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 84.064727][ T9] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 84.104454][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 84.145672][ T4186] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 84.167350][ T4186] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 84.184181][ T4186] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 84.202129][ T4186] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 84.223129][ T4186] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 84.236794][ T4244] Bluetooth: hci1: command 0x0419 tx timeout [ 84.250186][ T4186] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 84.261591][ T4244] Bluetooth: hci4: command 0x0419 tx timeout [ 84.272593][ T4244] Bluetooth: hci2: command 0x0419 tx timeout [ 84.279242][ T4186] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 84.291036][ T4186] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 84.304404][ T4186] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 84.323706][ T4244] Bluetooth: hci0: command 0x0419 tx timeout [ 84.339114][ T4244] Bluetooth: hci3: command 0x0419 tx timeout [ 84.347382][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 84.360459][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 84.385731][ T4186] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 84.398160][ T4186] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 84.413218][ T4186] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 84.427520][ T4186] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 84.438178][ T4186] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 84.449569][ T4186] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 84.461001][ T4186] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 84.474199][ T4186] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 84.487161][ T4186] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 84.502036][ T4186] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 84.517867][ T4186] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 84.529083][ T4186] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 84.546094][ T4186] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 84.583599][ T155] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 84.610172][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 84.663587][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 84.680472][ T155] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 84.743807][ T9] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 84.759201][ T9] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 84.777590][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 84.791645][ T4282] block device autoloading is deprecated and will be removed. [ 84.813726][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 84.963457][ T3021] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 84.979984][ T3021] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 85.010440][ T4277] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 85.010449][ T155] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 85.010466][ T155] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 85.057220][ T4277] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 85.131697][ T144] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 85.164146][ T144] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 85.198212][ T4277] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 85.263616][ T4289] loop0: detected capacity change from 0 to 65536 [ 85.284970][ T26] audit: type=1800 audit(1790092822.969:2): pid=4291 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.2.3" name="attr_allow_any_host" dev="configfs" ino=32880 res=0 errno=0 [ 85.381974][ T26] audit: type=1800 audit(1790092823.059:3): pid=4291 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.2.3" name="addr_trtype" dev="configfs" ino=33891 res=0 errno=0 [ 85.410255][ T4291] nvmet_tcp: enabling port 1 (127.0.0.1:4420) [ 85.436098][ T26] audit: type=1800 audit(1790092823.059:4): pid=4291 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.2.3" name="addr_traddr" dev="configfs" ino=33892 res=0 errno=0 [ 85.466596][ T26] audit: type=1800 audit(1790092823.059:5): pid=4291 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.2.3" name="addr_trsvcid" dev="configfs" ino=33893 res=0 errno=0 [ 85.493393][ T4298] serial 00:03: in use; can't configure [ 85.499946][ T26] audit: type=1800 audit(1790092823.059:6): pid=4291 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.2.3" name="addr_adrfam" dev="configfs" ino=33894 res=0 errno=0 [ 85.626831][ T4289] md/raid1:md0: active with 1 out of 1 mirrors [ 85.634006][ T4298] serial 00:03: in use; can't configure [ 85.682165][ T4289] md0: detected capacity change from 0 to 2048 [ 85.761883][ T26] audit: type=1800 audit(1790092823.439:7): pid=4309 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.0.11" name="attr_allow_any_host" dev="configfs" ino=32907 res=0 errno=0 [ 85.784841][ T4309] nvmet: adding nsid 1 to subsystem testsubsys [ 85.801022][ T4309] nvmet: failed to open file ./img: (-22) [ 85.850573][ T26] audit: type=1800 audit(1790092823.479:8): pid=4309 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.0.11" name="device_path" dev="configfs" ino=32909 res=0 errno=0 [ 85.978331][ T26] audit: type=1800 audit(1790092823.479:9): pid=4309 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.0.11" name="enable" dev="configfs" ino=32910 res=0 errno=0 [ 86.070006][ T4317] nvmet: Disable port '1' before changing attribute in nvmet_addr_trtype_store [ 86.087319][ T23] usb 3-1: new high-speed USB device number 2 using dummy_hcd [ 86.239504][ T26] audit: type=1800 audit(1790092823.919:10): pid=4322 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.3.17" name="block_bytes" dev="configfs" ino=33950 res=0 errno=0 [ 86.301269][ T1108] nvmet: connect request for invalid subsystem testsubsys! [ 86.313751][ T26] audit: type=1800 audit(1790092823.959:11): pid=4322 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.3.17" name="start_block" dev="configfs" ino=33951 res=0 errno=0 [ 86.343345][ T4317] nvme nvme0: Connect Invalid Data Parameter, subsysnqn "testsubsys" [ 86.475992][ T4333] netlink: 'syz.0.20': attribute type 1 has an invalid length. [ 86.483848][ T23] usb 3-1: config index 0 descriptor too short (expected 32, got 14) [ 86.497952][ T4334] serial 00:03: in use; can't configure [ 86.512371][ T23] usb 3-1: config 1 has an invalid descriptor of length 9, skipping remainder of the config [ 86.526111][ T4333] netlink: 'syz.0.20': attribute type 3 has an invalid length. [ 86.543348][ T23] usb 3-1: config 1 has 0 interfaces, different from the descriptor's value: 1 [ 86.562406][ T4334] serial 00:03: in use; can't configure [ 86.568036][ T4335] netlink: 'syz.0.20': attribute type 1 has an invalid length. [ 86.605790][ T23] usb 3-1: New USB device found, idVendor=054c, idProduct=06c1, bcdDevice= 1.00 [ 86.619786][ T4335] netlink: 'syz.0.20': attribute type 3 has an invalid length. [ 86.656290][ T23] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 86.667540][ T4333] netlink: 'syz.0.20': attribute type 1 has an invalid length. [ 86.691281][ T4338] md: couldn't update array info. -22 [ 86.703266][ T4333] netlink: 'syz.0.20': attribute type 1 has an invalid length. [ 86.727776][ T4333] netlink: 'syz.0.20': attribute type 1 has an invalid length. [ 86.747051][ T4333] netlink: 'syz.0.20': attribute type 3 has an invalid length. [ 86.763710][ T4342] md: could not open device unknown-block(7,0). [ 86.770566][ T4342] md: md_import_device returned -16 [ 86.794342][ T4335] netlink: 'syz.0.20': attribute type 1 has an invalid length. [ 86.809310][ T4338] attempt to access beyond end of device [ 86.809310][ T4338] loop0: rw=2048, want=65545, limit=65536 [ 86.837614][ T4335] netlink: 'syz.0.20': attribute type 3 has an invalid length. [ 87.447427][ T4362] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 87.505814][ T4371] nvmet: disable ns before setting buffered_io value. [ 87.561294][ T4371] nvmet: Disable port '1' before changing attribute in nvmet_addr_trtype_store [ 87.604622][ T4362] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 87.660300][ T7] nvmet: connect request for invalid subsystem testsubsys! [ 87.674079][ T4371] nvme nvme0: Connect Invalid Data Parameter, subsysnqn "testsubsys" [ 88.072955][ T1108] usb 3-1: USB disconnect, device number 2 [ 88.173282][ T23] usb 5-1: new high-speed USB device number 2 using dummy_hcd [ 88.344320][ T4399] md: couldn't update array info. -22 [ 88.361565][ T4399] md: could not open device unknown-block(7,0). [ 88.370094][ T4399] md: md_import_device returned -16 [ 88.550036][ T4405] netlink: 4 bytes leftover after parsing attributes in process `syz.0.51'. [ 88.555042][ T23] usb 5-1: New USB device found, idVendor=eb1a, idProduct=e303, bcdDevice= 1.00 [ 88.561143][ T4405] tipc: Started in network mode [ 88.582383][ T23] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 88.612543][ T4405] tipc: Node identity 1, cluster identity 4711 [ 88.620554][ T4405] tipc: Node number set to 1 [ 88.664474][ T4406] tipc: New replicast peer: 127.0.0.1 [ 88.672118][ T4406] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based firewall rule not found. Use the iptables CT target to attach helpers instead. [ 88.698058][ T23] em28xx 5-1:1.0: New device @ 480 Mbps (eb1a:e303, interface 0, class 0) [ 88.719851][ T23] em28xx 5-1:1.0: Video interface 0 found: bulk [ 88.746017][ T4408] nvmet: disable ns before setting buffered_io value. [ 88.764655][ T4408] nvmet: Disable port '1' before changing attribute in nvmet_addr_trtype_store [ 88.850402][ T4406] tipc: Enabled bearer , priority 10 [ 88.880285][ T7] nvmet: connect request for invalid subsystem testsubsys! [ 88.898193][ T4408] nvme nvme0: Connect Invalid Data Parameter, subsysnqn "testsubsys" [ 88.942422][ T4405] tipc: Disabling bearer [ 89.119045][ T4424] md: couldn't update array info. -22 [ 89.137306][ T4424] md: could not open device unknown-block(7,0). [ 89.148509][ T4424] md: md_import_device returned -16 [ 89.239876][ T4428] lo speed is unknown, defaulting to 1000 [ 89.290171][ T4428] lo speed is unknown, defaulting to 1000 [ 89.310295][ T4428] lo speed is unknown, defaulting to 1000 [ 89.421875][ T4436] udc-core: couldn't find an available UDC or it's busy [ 89.470998][ T4438] L1TF CPU bug present and SMT on, data leak possible. See CVE-2018-3646 and https://www.kernel.org/doc/html/latest/admin-guide/hw-vuln/l1tf.html for details. [ 89.554628][ T4440] PM: suspend entry (deep) [ 89.809987][ T4448] nvmet: disable ns before setting buffered_io value. [ 89.861485][ T4448] nvmet: Disable port '1' before changing attribute in nvmet_addr_trtype_store [ 89.872485][ T23] em28xx 5-1:1.0: unknown em28xx chip ID (0) [ 89.941070][ T4242] lo speed is unknown, defaulting to 1000 [ 89.940073][ T4428] infiniband syz0: set active [ 89.986622][ T4428] infiniband syz0: added lo [ 90.036730][ T1108] nvmet: connect request for invalid subsystem testsubsys! [ 90.066688][ T4448] nvme nvme0: Connect Invalid Data Parameter, subsysnqn "testsubsys" [ 90.184634][ T4428] RDS/IB: syz0: added [ 90.196189][ T4428] smc: adding ib device syz0 with port count 1 [ 90.204152][ T4428] smc: ib device syz0 port 1 has pnetid [ 90.213570][ T4242] lo speed is unknown, defaulting to 1000 [ 90.228593][ T4428] lo speed is unknown, defaulting to 1000 [ 90.268189][ T4440] Filesystems sync: 0.654 seconds [ 90.322592][ T23] em28xx 5-1:1.0: reading from i2c device at 0xa0 failed (error=-5) [ 90.353934][ T23] em28xx 5-1:1.0: board has no eeprom [ 90.482522][ T23] em28xx 5-1:1.0: Identified as Kaiomy TVnPC U2 (card=63) [ 90.493583][ T23] em28xx 5-1:1.0: analog set to bulk mode. [ 90.512353][ T1108] em28xx 5-1:1.0: Registering V4L2 extension [ 90.559196][ T4428] lo speed is unknown, defaulting to 1000 [ 90.615507][ T4466] md: couldn't update array info. -22 [ 90.622700][ T1108] em28xx 5-1:1.0: reading from i2c device at 0xb8 failed (error=-5) [ 90.622835][ T4466] md: could not open device unknown-block(7,0). [ 90.639345][ T4466] md: md_import_device returned -16 [ 90.652407][ T1108] em28xx 5-1:1.0: reading from i2c device at 0xba failed (error=-5) [ 90.707377][ T1108] i2c i2c-1: Invalid 7-bit I2C address 0x00 [ 90.804074][ T1108] tuner: 1-0061: Tuner -1 found with type(s) Radio TV. [ 90.828580][ T1108] failing symbol_get of non-GPLONLY symbol xc2028_attach. [ 90.901702][ T1108] failing symbol_get of non-GPLONLY symbol xc2028_attach. [ 90.911984][ T1108] DVB: Unable to find symbol xc2028_attach() [ 90.923023][ T4242] usb 5-1: USB disconnect, device number 2 [ 90.949824][ T1108] tuner: 1-0061: Tuner has no way to set tv freq [ 90.964486][ T1108] em28xx 5-1:1.0: Config register raw data: 0xffffffed [ 90.972564][ T1108] em28xx 5-1:1.0: AC97 chip type couldn't be determined [ 90.982914][ T4242] em28xx 5-1:1.0: Disconnecting em28xx [ 90.992652][ T4428] lo speed is unknown, defaulting to 1000 [ 90.998855][ T1108] em28xx 5-1:1.0: No AC97 audio processor [ 91.007580][ T1108] tuner: 1-0061: Tuner has no way to set tv freq [ 91.028195][ T26] kauditd_printk_skb: 36 callbacks suppressed [ 91.028253][ T26] audit: type=1800 audit(1790092828.709:48): pid=4474 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.4.76" name="attr_allow_any_host" dev="configfs" ino=34264 res=0 errno=0 [ 91.086512][ T26] audit: type=1800 audit(1790092828.749:49): pid=4474 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.4.76" name="enable" dev="configfs" ino=34265 res=0 errno=0 [ 91.120220][ T1108] em28xx 5-1:1.0: Registered radio device as radio48 [ 91.145957][ T4476] udc-core: couldn't find an available UDC or it's busy [ 91.160524][ T1108] usb 5-1: Decoder not found [ 91.173967][ T26] audit: type=1800 audit(1790092828.859:50): pid=4478 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.4.78" name="ipv4_address" dev="configfs" ino=33195 res=0 errno=0 [ 91.211826][ T1108] em28xx 5-1:1.0: failed to create media graph [ 91.250639][ T1108] em28xx 5-1:1.0: V4L2 device radio48 deregistered [ 91.261404][ T26] audit: type=1800 audit(1790092828.879:51): pid=4478 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.4.78" name="ipv4_port" dev="configfs" ino=34276 res=0 errno=0 [ 91.314717][ T1108] em28xx 5-1:1.0: V4L2 device video103 deregistered [ 91.350853][ T26] audit: type=1800 audit(1790092828.879:52): pid=4478 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.4.78" name="num" dev="configfs" ino=34277 res=0 errno=0 [ 91.383349][ T4479] ================================================================== [ 91.393143][ T4479] BUG: KASAN: use-after-free in v4l2_open+0x32d/0x340 [ 91.400401][ T4479] Read of size 4 at addr ffff88805e3bc9b0 by task v4l_id/4479 [ 91.408733][ T4479] [ 91.411626][ T4479] CPU: 0 PID: 4479 Comm: v4l_id Not tainted syzkaller #0 [ 91.412666][ T1108] em28xx 5-1:1.0: Registering input extension [ 91.419919][ T4479] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 91.419986][ T4479] Call Trace: [ 91.419996][ T4479] [ 91.420006][ T4479] dump_stack_lvl+0x188/0x250 [ 91.420040][ T4479] ? show_regs_print_info+0x20/0x20 [ 91.420061][ T4479] ? _printk+0xda/0x130 [ 91.420087][ T4479] ? load_image+0x410/0x410 [ 91.420106][ T4479] ? _raw_spin_lock_irqsave+0xbc/0x100 [ 91.420139][ T4479] ? __mutex_unlock_slowpath+0x1b0/0x6c0 [ 91.420166][ T4479] print_address_description+0x60/0x2d0 [ 91.420192][ T4479] ? v4l2_open+0x32d/0x340 [ 91.420215][ T4479] kasan_report+0xdf/0x130 [ 91.420243][ T4479] ? v4l2_open+0x32d/0x340 [ 91.420269][ T4479] v4l2_open+0x32d/0x340 [ 91.420319][ T4479] chrdev_open+0x585/0x5f0 [ 91.420348][ T4479] ? cd_forget+0x160/0x160 [ 91.513246][ T4479] ? fsnotify_perm+0x3a7/0x560 [ 91.518180][ T4479] ? cd_forget+0x160/0x160 [ 91.522662][ T4479] do_dentry_open+0x7f7/0xf90 [ 91.527767][ T4479] ? vfs_open+0x2b/0x80 [ 91.532564][ T4479] path_openat+0x2718/0x2fb0 [ 91.537414][ T4479] ? __kasan_slab_alloc+0xa9/0xc0 [ 91.542855][ T4479] ? do_filp_open+0x400/0x400 [ 91.547636][ T4479] do_filp_open+0x1df/0x400 [ 91.552395][ T4479] ? vfs_tmpfile+0x300/0x300 [ 91.557418][ T4479] ? _raw_spin_unlock+0x24/0x40 [ 91.562464][ T4479] ? alloc_fd+0x59e/0x650 [ 91.567228][ T4479] do_sys_openat2+0x14b/0x500 [ 91.572459][ T4479] ? __lock_acquire+0x7b50/0x7b50 [ 91.577726][ T4479] ? do_sys_open+0xe0/0xe0 [ 91.582583][ T4479] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 91.589034][ T4479] ? lock_chain_count+0x20/0x20 [ 91.594251][ T4479] __x64_sys_openat+0x135/0x160 [ 91.599812][ T4479] do_syscall_64+0x4c/0xa0 [ 91.605026][ T4479] ? clear_bhb_loop+0x30/0x80 [ 91.609846][ T4479] ? clear_bhb_loop+0x30/0x80 [ 91.614842][ T4479] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 91.621636][ T4479] RIP: 0033:0x7f725df4b407 [ 91.626494][ T4479] Code: 48 89 fa 4c 89 df e8 38 aa 00 00 8b 93 08 03 00 00 59 5e 48 83 f8 fc 74 1a 5b c3 0f 1f 84 00 00 00 00 00 48 8b 44 24 10 0f 05 <5b> c3 0f 1f 80 00 00 00 00 83 e2 39 83 fa 08 75 de e8 23 ff ff ff [ 91.649648][ T4479] RSP: 002b:00007fff99458cc0 EFLAGS: 00000202 ORIG_RAX: 0000000000000101 [ 91.658511][ T4479] RAX: ffffffffffffffda RBX: 00007f725de5d880 RCX: 00007f725df4b407 [ 91.667512][ T4479] RDX: 0000000000000000 RSI: 00007fff99459f1f RDI: ffffffffffffff9c [ 91.676419][ T4479] RBP: 0000000000000002 R08: 0000000000000000 R09: 0000000000000000 [ 91.684782][ T4479] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000000 [ 91.693590][ T4479] R13: 00007fff99458f10 R14: 00007f725e6d9000 R15: 00005654303984d8 [ 91.702284][ T4479] [ 91.705655][ T4479] [ 91.708019][ T4479] The buggy address belongs to the page: [ 91.713790][ T4479] page:ffffea000178ef00 refcount:0 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x5e3bc [ 91.724627][ T4479] flags: 0xfff00000000000(node=0|zone=1|lastcpupid=0x7ff) [ 91.732332][ T4479] raw: 00fff00000000000 ffffea000176f908 ffff8880b91409f0 0000000000000000 [ 91.741564][ T4479] raw: 0000000000000000 0000000000000000 00000000ffffffff 0000000000000000 [ 91.751387][ T4479] page dumped because: kasan: bad access detected [ 91.758333][ T4479] page_owner tracks the page as freed [ 91.764007][ T4479] page last allocated via order 2, migratetype Unmovable, gfp_mask 0x140dc0(GFP_USER|__GFP_COMP|__GFP_ZERO), pid 1108, ts 90520868687, free_ts 91381944067 [ 91.780172][ T4479] get_page_from_freelist+0x24f6/0x2670 [ 91.786186][ T4479] __alloc_pages+0x1ee/0x480 [ 91.791558][ T4479] kmalloc_order+0x40/0x150 [ 91.796518][ T4479] kmalloc_order_trace+0x14/0xf0 [ 91.802000][ T4479] em28xx_v4l2_init+0xd5/0x2cd0 [ 91.807505][ T4479] em28xx_init_extension+0x118/0x1c0 [ 91.813285][ T4479] process_one_work+0x867/0xff0 [ 91.818772][ T4479] worker_thread+0xad7/0x12a0 [ 91.824144][ T4479] kthread+0x42e/0x520 [ 91.830089][ T4479] ret_from_fork+0x1f/0x30 [ 91.834831][ T4479] page last free stack trace: [ 91.840072][ T4479] free_unref_page_prepare+0x637/0x6c0 [ 91.846117][ T4479] free_unref_page+0x8f/0x2a0 [ 91.851659][ T4479] free_nonslab_page+0xde/0x150 [ 91.857203][ T4479] em28xx_v4l2_init+0x155a/0x2cd0 [ 91.862594][ T4479] em28xx_init_extension+0x118/0x1c0 [ 91.868376][ T4479] process_one_work+0x867/0xff0 [ 91.873701][ T4479] worker_thread+0xad7/0x12a0 [ 91.879823][ T4479] kthread+0x42e/0x520 [ 91.884311][ T4479] ret_from_fork+0x1f/0x30 [ 91.889305][ T4479] [ 91.892542][ T4479] Memory state around the buggy address: [ 91.899559][ T4479] ffff88805e3bc880: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff [ 91.909143][ T4479] ffff88805e3bc900: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff [ 91.918044][ T4479] >ffff88805e3bc980: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff [ 91.927437][ T4479] ^ [ 91.934016][ T4479] ffff88805e3bca00: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff [ 91.942743][ T4479] ffff88805e3bca80: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff [ 91.952426][ T4479] ================================================================== [ 91.961888][ T4479] Disabling lock debugging due to kernel taint [ 91.970232][ T4242] em28xx 5-1:1.0: Closing input extension [ 91.987677][ T4242] em28xx 5-1:1.0: Freeing device [ 92.022387][ T26] audit: type=1800 audit(1790092828.879:53): pid=4478 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.4.78" name="local" dev="configfs" ino=34278 res=0 errno=0 [ 92.061804][ T26] audit: type=1800 audit(1790092828.879:54): pid=4478 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.4.78" name="block_bytes" dev="configfs" ino=34279 res=0 errno=0 [ 92.103246][ T26] audit: type=1800 audit(1790092828.889:55): pid=4478 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.4.78" name="start_block" dev="configfs" ino=34280 res=0 errno=0 [ 92.126667][ T26] audit: type=1800 audit(1790092828.889:56): pid=4478 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.4.78" name="dev" dev="configfs" ino=34281 res=0 errno=0 [ 92.150977][ T4479] Kernel panic - not syncing: KASAN: panic_on_warn set ... [ 92.158396][ T4479] CPU: 0 PID: 4479 Comm: v4l_id Tainted: G B syzkaller #0 [ 92.167202][ T4479] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 92.178765][ T4479] Call Trace: [ 92.182169][ T4479] [ 92.185165][ T4479] dump_stack_lvl+0x188/0x250 [ 92.190071][ T4479] ? show_regs_print_info+0x20/0x20 [ 92.195575][ T4479] ? load_image+0x410/0x410 [ 92.200209][ T4479] panic+0x2f8/0x850 [ 92.204253][ T4479] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 92.210947][ T4479] ? bpf_jit_dump+0xd0/0xd0 [ 92.215784][ T4479] ? _raw_spin_unlock_irqrestore+0x10d/0x120 [ 92.221643][ T4428] lo speed is unknown, defaulting to 1000 [ 92.222082][ T4479] ? _raw_spin_unlock+0x40/0x40 [ 92.233421][ T4479] ? v4l2_open+0x32d/0x340 [ 92.238566][ T4479] check_panic_on_warn+0x80/0xa0 [ 92.243844][ T4479] ? v4l2_open+0x32d/0x340 [ 92.248585][ T4479] end_report+0x6d/0xf0 [ 92.253623][ T4479] kasan_report+0x102/0x130 [ 92.258478][ T4479] ? v4l2_open+0x32d/0x340 [ 92.263266][ T4479] v4l2_open+0x32d/0x340 [ 92.267744][ T4479] chrdev_open+0x585/0x5f0 [ 92.272480][ T4479] ? cd_forget+0x160/0x160 [ 92.277272][ T4479] ? fsnotify_perm+0x3a7/0x560 [ 92.282303][ T4479] ? cd_forget+0x160/0x160 [ 92.287380][ T4479] do_dentry_open+0x7f7/0xf90 [ 92.292379][ T4479] ? vfs_open+0x2b/0x80 [ 92.296848][ T4479] path_openat+0x2718/0x2fb0 [ 92.301769][ T4479] ? __kasan_slab_alloc+0xa9/0xc0 [ 92.307494][ T4479] ? do_filp_open+0x400/0x400 [ 92.312613][ T4479] do_filp_open+0x1df/0x400 [ 92.317432][ T4479] ? vfs_tmpfile+0x300/0x300 [ 92.322184][ T4479] ? _raw_spin_unlock+0x24/0x40 [ 92.327517][ T4479] ? alloc_fd+0x59e/0x650 [ 92.331905][ T4479] do_sys_openat2+0x14b/0x500 [ 92.337077][ T4479] ? __lock_acquire+0x7b50/0x7b50 [ 92.342171][ T4479] ? do_sys_open+0xe0/0xe0 [ 92.346735][ T4479] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 92.353204][ T4479] ? lock_chain_count+0x20/0x20 [ 92.358207][ T4479] __x64_sys_openat+0x135/0x160 [ 92.363265][ T4479] do_syscall_64+0x4c/0xa0 [ 92.368494][ T4479] ? clear_bhb_loop+0x30/0x80 [ 92.373534][ T4479] ? clear_bhb_loop+0x30/0x80 [ 92.378724][ T4479] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 92.384943][ T4479] RIP: 0033:0x7f725df4b407 [ 92.390181][ T4479] Code: 48 89 fa 4c 89 df e8 38 aa 00 00 8b 93 08 03 00 00 59 5e 48 83 f8 fc 74 1a 5b c3 0f 1f 84 00 00 00 00 00 48 8b 44 24 10 0f 05 <5b> c3 0f 1f 80 00 00 00 00 83 e2 39 83 fa 08 75 de e8 23 ff ff ff [ 92.394235][ T4440] Bluetooth: hci1: Timed out waiting for suspend events [ 92.410982][ T4479] RSP: 002b:00007fff99458cc0 EFLAGS: 00000202 ORIG_RAX: 0000000000000101 [ 92.411014][ T4479] RAX: ffffffffffffffda RBX: 00007f725de5d880 RCX: 00007f725df4b407 [ 92.411030][ T4479] RDX: 0000000000000000 RSI: 00007fff99459f1f RDI: ffffffffffffff9c [ 92.411044][ T4479] RBP: 0000000000000002 R08: 0000000000000000 R09: 0000000000000000 [ 92.411057][ T4479] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000000 [ 92.458415][ T4440] Bluetooth: hci1: Suspend timeout bit: 4 [ 92.462767][ T4479] R13: 00007fff99458f10 R14: 00007f725e6d9000 R15: 00005654303984d8 [ 92.462796][ T4479] [ 92.463276][ T4479] Kernel Offset: disabled [ 92.489016][ T4479] Rebooting in 86400 seconds..