last executing test programs: 29.039859341s ago: executing program 3 (id=4): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./nfsd\x00', 0x1ff) mount(&(0x7f0000000040)=@filename='nfsd\x00', &(0x7f0000000000)='./nfsd\x00', &(0x7f0000000040)='nfsd\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./nfsd/versions\x00', 0x2, 0x0) write(r0, &(0x7f00000000c0)='+3 +4 +4.1 +4.2\n', 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./nfsd/portlist\x00', 0x2, 0x0) write(r1, &(0x7f0000000140)='2049\n', 0x5) r2 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./nfsd/threads\x00', 0x2, 0x0) write(r2, &(0x7f00000001c0)='1\n', 0x2) (async) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./mnt\x00', 0x1ff) nanosleep(&(0x7f0000000240)={0x2}, 0x0) mount$nfs4(&(0x7f0000000280)='127.0.0.1:/\x00', &(0x7f0000000200)='./mnt\x00', &(0x7f00000002c0), 0x0, 0x0) 28.189775332s ago: executing program 0 (id=9): r0 = syz_usb_connect(0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="12010002ffffff40402000490000010203010902200001010080fa0904000002ffffff000705810200020007050202000200"], 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000100)={0x84, &(0x7f0000000200)={0x0, 0x0, 0x2e, '\x00'/46}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, &(0x7f0000000100)) syz_usb_control_io(r0, 0x0, &(0x7f0000000100)) syz_usb_control_io(r0, 0x0, &(0x7f0000000100)) syz_usb_control_io(r0, 0x0, &(0x7f0000000100)) syz_usb_control_io(r0, 0x0, &(0x7f0000000100)) syz_usb_control_io(r0, 0x0, &(0x7f0000000100)) syz_usb_control_io(r0, 0x0, &(0x7f0000000100)) syz_usb_control_io(r0, 0x0, &(0x7f0000000100)) syz_usb_control_io(r0, 0x0, &(0x7f0000000100)) syz_usb_control_io(r0, 0x0, &(0x7f0000000100)) syz_usb_control_io(r0, 0x0, &(0x7f0000000100)) syz_usb_control_io(r0, 0x0, &(0x7f0000000100)) syz_usb_control_io(r0, 0x0, &(0x7f0000000100)) syz_usb_control_io(r0, 0x0, &(0x7f0000000100)) syz_usb_control_io(r0, 0x0, &(0x7f0000000100)) syz_usb_control_io(r0, 0x0, &(0x7f0000000100)) syz_usb_control_io(r0, 0x0, &(0x7f0000000100)) syz_usb_control_io(r0, 0x0, &(0x7f0000000100)) syz_usb_control_io(r0, 0x0, &(0x7f0000000100)) syz_usb_control_io(r0, 0x0, &(0x7f0000000100)) syz_usb_control_io(r0, 0x0, &(0x7f0000000100)) syz_usb_control_io(r0, 0x0, &(0x7f0000000100)) syz_usb_control_io(r0, 0x0, &(0x7f0000000100)) syz_usb_control_io(r0, 0x0, &(0x7f0000000100)) syz_usb_control_io(r0, 0x0, &(0x7f0000000100)) syz_usb_control_io(r0, 0x0, &(0x7f0000000100)) syz_usb_control_io(r0, 0x0, &(0x7f0000000100)) syz_usb_control_io(r0, 0x0, &(0x7f0000000100)) syz_usb_control_io(r0, 0x0, &(0x7f0000000100)) syz_usb_control_io(r0, 0x0, &(0x7f0000000100)) syz_usb_control_io(r0, 0x0, &(0x7f0000000100)) syz_usb_control_io(r0, 0x0, &(0x7f0000000100)) syz_usb_control_io(r0, 0x0, &(0x7f0000000100)) syz_usb_control_io(r0, 0x0, &(0x7f0000000100)) nanosleep(&(0x7f0000000300)={0x1}, 0x0) r1 = syz_open_dev$video(&(0x7f0000000400), 0x0, 0x0) ioctl$VIDIOC_QUERY_DV_TIMINGS(r1, 0x80845657, &(0x7f0000000500)={0x0, @reserved}) 28.029425516s ago: executing program 3 (id=10): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff) mount(0x0, &(0x7f0000000000)='./sys\x00', &(0x7f0000000100)='sysfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./sys/power/state\x00', 0x2, 0x0) write(r0, &(0x7f0000000300)='mem\n\x00', 0x5) 18.753863779s ago: executing program 0 (id=13): r0 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000200)={'veth0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000200)=@newqdisc={0x4c, 0x24, 0x505, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x1c, 0x2, {{0xf4240, 0x1000}}}}]}, 0x4c}}, 0x0) r3 = socket$packet(0x11, 0x3, 0x300) setsockopt$sock_timeval(r3, 0x1, 0x15, &(0x7f0000000400)={0x0, 0x1}, 0x10) setsockopt$packet_tx_ring(r3, 0x107, 0xd, &(0x7f0000000500)=@req={0x1000, 0x3, 0x1000, 0x3}, 0x10) mmap(&(0x7f0000008000/0x3000)=nil, 0x3000, 0x3, 0x11, r3, 0x0) pipe2(&(0x7f0000000600)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write(r5, &(0x7f0000000700)="010000000000000010000000", 0xc) read(r4, &(0x7f0000008000)=""/12, 0xc) write(r5, &(0x7f0000000700)="010000000000000010000000", 0xc) read(r4, &(0x7f0000009000)=""/12, 0xc) write(r5, &(0x7f0000000700)="010000000000000010000000", 0xc) read(r4, &(0x7f000000a000)=""/12, 0xc) sendmsg(r3, &(0x7f0000000800)={&(0x7f0000000900)=@ll={0x11, 0x300, r1}, 0x14, &(0x7f0000000a00)=[{&(0x7f0000000b00)='\x00', 0x1}], 0x1}, 0x0) 18.696817794s ago: executing program 3 (id=16): r0 = socket$nl_rdma(0x10, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="2c0000000314050000000000000000000900020072786530000000000800410072786500070033006c6f0000"], 0x2c}}, 0x0) nanosleep(&(0x7f0000000100)={0x1}, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000300)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000400)={0x0}, 0x106, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_BIND_IP(r1, &(0x7f0000000500)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x0, 0x0, @loopback, 0x1}, r2}}, 0x30) write$RDMA_USER_CM_CMD_LISTEN(r1, &(0x7f0000000600)={0x7, 0x8, 0xfa00, {r2, 0x1}}, 0x10) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000700)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000800)={0x0}, 0x106, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_BIND_IP(r1, &(0x7f0000000a00)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x0, 0x0, @loopback, 0x1}, r3}}, 0x30) write$RDMA_USER_CM_CMD_RESOLVE_IP(r1, &(0x7f0000000900)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @loopback, 0x1}, {0xa, 0x4e20, 0x0, @loopback, 0x1}, r3, 0x3e8}}, 0x48) nanosleep(&(0x7f0000001000)={0x1}, 0x0) write$RDMA_USER_CM_CMD_RESOLVE_ROUTE(r1, &(0x7f0000000c00)={0x4, 0x8, 0xfa00, {r3, 0x3e8}}, 0x10) nanosleep(&(0x7f0000001000)={0x1}, 0x0) write$RDMA_USER_CM_CMD_CONNECT(r1, &(0x7f0000000f00)={0x6, 0x118, 0xfa00, {{0x0, 0x0, '\x00', 0x0, 0x0, 0x1, 0x1, 0x0, 0x7, 0x7, 0x1}, r3}}, 0x120) nanosleep(&(0x7f0000001000)={0x5}, 0x0) 18.405375163s ago: executing program 0 (id=17): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./nfsd\x00', 0x1ff) mount(&(0x7f0000000040)=@filename='nfsd\x00', &(0x7f0000000000)='./nfsd\x00', &(0x7f0000000040)='nfsd\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./proc\x00', 0x1ff) mount(&(0x7f00000000c0)=@filename='proc\x00', &(0x7f0000000080)='./proc\x00', &(0x7f00000000c0)='proc\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000600)='./nfsd/versions\x00', 0x2, 0x0) write(r0, &(0x7f0000000640)='-2 -3 +4\n\x00', 0x9) close(r0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./nfsd/portlist\x00', 0x2, 0x0) write(r1, &(0x7f0000000140)='tcp 2049\n\x00', 0x9) close(r1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./proc/net/rpc/auth.unix.ip/channel\x00', 0x1, 0x0) write(r2, &(0x7f00000001c0)='nfsd 127.0.0.1 2147483647 my_domain\n\x00', 0x24) close(r2) r3 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./proc/net/rpc/nfsd.export/channel\x00', 0x1, 0x0) write(r3, &(0x7f0000000240)='my_domain / 2147483647 9216 0 0 0\n\x00', 0x22) close(r3) r4 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./proc/net/rpc/nfsd.fh/channel\x00', 0x1, 0x0) write(r4, &(0x7f00000002c0)='my_domain 1 \\x00000000 2147483647 /\n\x00', 0x24) close(r4) r5 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./nfsd/threads\x00', 0x1, 0x0) write(r5, &(0x7f0000000340)='1\n\x00', 0x2) (async) close(r5) nanosleep(&(0x7f0000000540)={0x1}, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000380)='./mnt\x00', 0x1ff) mount(&(0x7f00000003c0)=@filename='127.0.0.1:/\x00', &(0x7f0000000380)='./mnt\x00', &(0x7f0000000400)='nfs4\x00', 0x0, &(0x7f0000000440)='addr=127.0.0.1,clientaddr=127.0.0.1\x00') openat(0xffffffffffffff9c, &(0x7f0000000480)='./mnt/file\x00', 0x42, 0x1ff) setxattr(&(0x7f0000000480)='./mnt/file\x00', &(0x7f00000004c0)=@random={'system.', 'nfs4_acl\x00'}, &(0x7f0000000500)='\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x06OWNER@\x00\x00', 0x1c, 0x0) 16.159316186s ago: executing program 0 (id=21): r0 = socket$nl_rdma(0x10, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)={&(0x7f00000001c0)={0x38, 0x1403, 0x1, 0x0, 0x0, "", [{{0x9, 0x2, 'syz1\x00'}, {0x8, 0x41, 'siw\x00'}, {0x14, 0x33, 'veth0\x00'}}]}, 0x38}}, 0x0) nanosleep(&(0x7f0000000700)={0x0, 0x10000000}, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000600)={0x2, 0x4e24, @empty}, 0x10) listen(r1, 0xa) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r2, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200)={0x0}, 0x106, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r2, &(0x7f0000000300)={0x3, 0x40, 0xfa00, {{0x2, 0x0, 0x0, @empty}, {0x2, 0x4e24, 0xac1414bb, @empty}, r3, 0x3e8}}, 0x48) nanosleep(&(0x7f0000000700)={0x0, 0x10000000}, 0x0) write$RDMA_USER_CM_CMD_RESOLVE_ROUTE(r2, &(0x7f0000000400)={0x4, 0x8, 0xfa00, {r3, 0x3e8}}, 0x10) nanosleep(&(0x7f0000000700)={0x0, 0x10000000}, 0x0) write$RDMA_USER_CM_CMD_CONNECT(r2, &(0x7f0000000500)={0x6, 0x118, 0xfa00, {{0x0, 0x0, '\x00', 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1}, r3}}, 0x120) r4 = accept4$inet(r1, 0x0, 0x0, 0x0) sendto$inet(r4, &(0x7f0000000800)='\x00'/20, 0x14, 0x0, 0x0, 0x0) close(r4) 13.107955448s ago: executing program 3 (id=29): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./config\x00', 0x1ff) mount(0x0, &(0x7f0000000000)='./config\x00', &(0x7f0000000100)='configfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./config/target\x00', 0x1ff) mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./config/target/core\x00', 0x1ff) mkdirat(0xffffffffffffff9c, &(0x7f0000000400)='./config/target/core/rd_mcp_0\x00', 0x1ff) mkdirat(0xffffffffffffff9c, &(0x7f0000000500)='./config/target/core/rd_mcp_0/ramdisk0\x00', 0x1ff) r0 = openat(0xffffffffffffff9c, 0x0, 0x2, 0x0) write(r0, &(0x7f0000000700)='rd_pages=1024\x00', 0xd) r1 = openat(0xffffffffffffff9c, &(0x7f0000000800)='./config/target/core/rd_mcp_0/ramdisk0/enable\x00', 0x2, 0x0) write(r1, &(0x7f0000000900)='1\x00', 0x1) mkdirat(0xffffffffffffff9c, &(0x7f0000001100)='./config/target/usb_gadget\x00', 0x1ff) mkdirat(0xffffffffffffff9c, &(0x7f0000001200)='./config/target/usb_gadget/naa.1234567890\x00', 0x1ff) mkdirat(0xffffffffffffff9c, &(0x7f0000001300)='./config/target/usb_gadget/naa.1234567890/tpgt_1\x00', 0x1ff) mkdirat(0xffffffffffffff9c, &(0x7f0000001400)='./config/target/usb_gadget/naa.1234567890/tpgt_1/lun\x00', 0x1ff) mkdirat(0xffffffffffffff9c, &(0x7f0000001500)='./config/target/usb_gadget/naa.1234567890/tpgt_1/lun/lun_0\x00', 0x1ff) symlinkat(&(0x7f0000000500)='./config/target/core/rd_mcp_0/ramdisk0\x00', 0xffffffffffffff9c, &(0x7f0000001600)='./config/target/usb_gadget/naa.1234567890/tpgt_1/lun/lun_0/virtual_device\x00') r2 = openat(0xffffffffffffff9c, &(0x7f0000001700)='./config/target/usb_gadget/naa.1234567890/tpgt_1/nexus\x00', 0x2, 0x0) write(r2, &(0x7f0000001800)='naa.1234567890\x00', 0xe) mkdirat(0xffffffffffffff9c, &(0x7f0000000c00)='./config/usb_gadget/g1/configs\x00', 0x1ff) mkdirat(0xffffffffffffff9c, &(0x7f0000000f00)='./config/usb_gadget/g1/functions/tcm.0\x00', 0x1ff) symlinkat(&(0x7f0000000f00)='./config/usb_gadget/g1/functions/tcm.0\x00', 0xffffffffffffff9c, &(0x7f0000001000)='./config/usb_gadget/g1/configs/c.1/tcm.0\x00') 13.00525634s ago: executing program 0 (id=31): r0 = socket$nl_rdma(0x10, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)={&(0x7f00000001c0)={0x38, 0x1403, 0x1, 0x0, 0x0, "", [{{0x9, 0x2, 'syz1\x00'}, {0x8, 0x41, 'siw\x00'}, {0x14, 0x33, 'veth0\x00'}}]}, 0x38}}, 0x0) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)={&(0x7f00000001c0)={0x38, 0x1403, 0x1, 0x0, 0x0, "", [{{0x9, 0x2, 'syz2\x00'}, {0x8, 0x41, 'siw\x00'}, {0x14, 0x33, 'lo\x00'}}]}, 0x38}}, 0x0) nanosleep(&(0x7f0000000700)={0x0, 0x10000000}, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000600)={0x2, 0x4e24, @empty}, 0x10) listen(r1, 0xa) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r2, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200)={0x0}, 0x106, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r2, &(0x7f0000000300)={0x3, 0x40, 0xfa00, {{0x2, 0x0, 0x0, @empty}, {0x2, 0x4e24, 0x7f000001, @empty}, r3, 0x3e8}}, 0x48) nanosleep(&(0x7f0000000700)={0x0, 0x10000000}, 0x0) write$RDMA_USER_CM_CMD_RESOLVE_ROUTE(r2, &(0x7f0000000400)={0x4, 0x8, 0xfa00, {r3, 0x3e8}}, 0x10) nanosleep(&(0x7f0000000700)={0x0, 0x10000000}, 0x0) write$RDMA_USER_CM_CMD_CONNECT(r2, &(0x7f0000000500)={0x6, 0x118, 0xfa00, {{0x0, 0x0, '\x00', 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1}, r3}}, 0x120) r4 = accept4$inet(r1, 0x0, 0x0, 0x0) sendto$inet(r4, &(0x7f0000000800)='\x00'/20, 0x14, 0x0, 0x0, 0x0) close(r4) 13.001428899s ago: executing program 3 (id=32): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ed) mount(0x0, &(0x7f0000000000)='./sys\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./sys/class/scsi_host/host0/scan\x00', 0x1, 0x0) write(r0, &(0x7f00000000c0)='- - -\x00', 0x5) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./sys/class/scsi_host/host1/scan\x00', 0x1, 0x0) write(r1, &(0x7f00000000c0)='- - -\x00', 0x5) r2 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./sys/class/scsi_host/host2/scan\x00', 0x1, 0x0) write(r2, &(0x7f00000000c0)='- - -\x00', 0x5) r3 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./sys/class/scsi_host/host3/scan\x00', 0x1, 0x0) write(r3, &(0x7f00000000c0)='- - -\x00', 0x5) r4 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./sys/class/scsi_host/host4/scan\x00', 0x1, 0x0) write(r4, &(0x7f00000000c0)='- - -\x00', 0x5) r5 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./sys/class/scsi_host/host5/scan\x00', 0x1, 0x0) write(r5, &(0x7f00000000c0)='- - -\x00', 0x5) 12.01082024s ago: executing program 0 (id=37): r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x1111, @loopback}, 0x10) listen(r0, 0x1) r1 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) write(r1, &(0x7f00000000c0)='nqn=test,transport=tcp,traddr=127.0.0.1,trsvcid=4369,data_digest\x00', 0x41) nanosleep(&(0x7f0000000080)={0x0, 0x5f5e100}, 0x0) r2 = accept$inet(r0, 0x0, 0x0) write(r2, &(0x7f0000000140)="01008000800000000000000200004000"/128, 0x80) nanosleep(&(0x7f0000000080)={0x0, 0x1dcd6500}, 0x0) 11.462412627s ago: executing program 5 (id=39): mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./sys\x00', 0x1ff) mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./sys/module/md_mod/parameters/new_array\x00', 0x1, 0x0) write(r0, &(0x7f0000000140)='md0\n', 0x4) openat(0xffffffffffffff9c, &(0x7f0000000180)='./sys/block/md0/md/bitmap/max_write_behind\x00', 0x1, 0x0) 11.418638484s ago: executing program 5 (id=40): syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, &(0x7f0000000200), 0x0, 0x0, &(0x7f0000000040)) umount2(&(0x7f0000000100)='./file0\x00', 0x0) r0 = syz_open_dev$loop(&(0x7f0000000300), 0x0, 0x2) pwrite64(r0, &(0x7f0000002000)='\x00 \x00\x00', 0x4, 0xc84) mount(&(0x7f0000003000)=@loop={'/dev/loop', 0x0}, &(0x7f0000000100)='./file0\x00', &(0x7f0000000000)='f2fs\x00', 0x0, &(0x7f0000004000)='compress_algorithm=zstd:11,compress_log_size=7,compress_extension=*\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000005000)='./file0/test.txt\x00', 0x42, 0x1ff) write(r1, &(0x7f0000006000)='\x00', 0x1000) fsync(r1) 11.299615087s ago: executing program 5 (id=41): r0 = socket$nl_rdma(0x10, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)={&(0x7f00000001c0)=ANY=[@ANYBLOB="380000000314010000000000000000000900020073797a31000000000800410073697700140033006c6f00"/56], 0x38}}, 0x0) nanosleep(&(0x7f0000000700)={0x0, 0x10000000}, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000600)={0xa, 0x4e24, 0x0, @empty}, 0x1c) listen(r1, 0xa) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r2, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200)={0x0}, 0x106, 0x2}}, 0x20) write(r2, &(0x7f00000001c0)="03000000400000fa0200000000000000000000000000000000000000000000000000000002004e247f00000100000000000000000000000000000000000000000000000000000000e8030000", 0x48) nanosleep(&(0x7f0000000700)={0x0, 0x10000000}, 0x0) write$RDMA_USER_CM_CMD_RESOLVE_ROUTE(r2, &(0x7f0000000400)={0x4, 0x8, 0xfa00, {r3, 0x3e8}}, 0x10) nanosleep(&(0x7f0000000700)={0x0, 0x10000000}, 0x0) write$RDMA_USER_CM_CMD_CONNECT(r2, &(0x7f0000000500)={0x6, 0x118, 0xfa00, {{0x0, 0x0, '\x00', 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1}, r3}}, 0x120) r4 = accept4$inet6(r1, 0x0, 0x0, 0x0) sendto$inet6(r4, &(0x7f0000000800)='\x00'/20, 0x14, 0x0, 0x0, 0x0) close(r4) 10.318412384s ago: executing program 5 (id=42): r0 = openat$dma_heap(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$DMA_HEAP_IOCTL_ALLOC(r0, 0xc0204800, &(0x7f0000000040)={0x1000000, 0x0}) ioctl$DMA_HEAP_IOCTL_ALLOC(r0, 0xc0204800, &(0x7f0000000080)={0x1000000, 0x0}) ioctl$DMA_HEAP_IOCTL_ALLOC(r0, 0xc0204800, &(0x7f00000000c0)={0x1000000, 0x0}) ioctl$DMA_HEAP_IOCTL_ALLOC(r0, 0xc0204800, &(0x7f0000000100)={0x1000000, 0x0}) ioctl$DMA_HEAP_IOCTL_ALLOC(r0, 0xc0204800, &(0x7f0000000140)={0x1000000, 0x0}) ioctl$DMA_HEAP_IOCTL_ALLOC(r0, 0xc0204800, &(0x7f0000000180)={0x1000000, 0x0}) ioctl$DMA_HEAP_IOCTL_ALLOC(r0, 0xc0204800, &(0x7f00000001c0)={0x1000000, 0x0}) ioctl$DMA_HEAP_IOCTL_ALLOC(r0, 0xc0204800, &(0x7f0000000200)={0x1000000, 0x0}) ioctl$DMA_HEAP_IOCTL_ALLOC(r0, 0xc0204800, &(0x7f0000000240)={0x1000000, 0x0}) ioctl$DMA_HEAP_IOCTL_ALLOC(r0, 0xc0204800, &(0x7f0000000280)={0x1000000, 0x0}) ioctl$DMA_HEAP_IOCTL_ALLOC(r0, 0xc0204800, &(0x7f00000002c0)={0x1000000, 0x0}) 10.167701163s ago: executing program 5 (id=43): syz_usb_connect(0x0, 0x32, &(0x7f0000000000)=ANY=[@ANYBLOB="12010002ffffff405e0491021401010203010902200001010080fa0904000002ff5d81000705810300000407050203200004"], 0x0) nanosleep(&(0x7f0000000100)={0x2}, 0x0) 9.84201061s ago: executing program 1 (id=47): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000000), r0) sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000700)={0x68, r1, 0x5, 0x0, 0x0, {0x1, 0x1}, [@IPVS_CMD_ATTR_SERVICE={0x54, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_AF={0x6, 0x1, 0xa}, @IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0x6}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@local}, @IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x50}, @IPVS_SVC_ATTR_SCHED_NAME={0x7, 0x6, 'rr\x00'}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x1, 0x1}}, @IPVS_SVC_ATTR_TIMEOUT={0x8}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x80}]}]}, 0x68}}, 0x0) sendmsg$IPVS_CMD_NEW_DEST(r0, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000900)={&(0x7f0000000a00)={0x8c, r1, 0x5, 0x0, 0x0, {0x5, 0x1}, [@IPVS_CMD_ATTR_SERVICE={0x30, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_AF={0x6, 0x1, 0xa}, @IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0x6}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@local}, @IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x50}]}, @IPVS_CMD_ATTR_DEST={0x48, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@remote}, @IPVS_DEST_ATTR_PORT={0x6, 0x2, 0x50}, @IPVS_DEST_ATTR_FWD_METHOD={0x8}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x1}, @IPVS_DEST_ATTR_U_THRESH={0x8}, @IPVS_DEST_ATTR_L_THRESH={0x8}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x6, 0xb, 0xa}]}]}, 0x8c}}, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./proc\x00', 0x1ff) mount(0x0, &(0x7f0000000100)='./proc\x00', &(0x7f0000000140)='proc\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./proc/sys/net/ipv4/vs/schedule_icmp\x00', 0x2, 0x0) write(r2, &(0x7f0000000200)='1', 0x1) syz_emit_ethernet(0x6e, &(0x7f0000000300)={@local, @remote, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, '\x00', 0x38, 0x3a, 0xff, @remote, @local, {[], @dest_unreach={0x1, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, '\x00', 0x8, 0x6, 0xff, @local, @remote, [], '\x00P\x00P\x00\x00\x00\x00'}}}}}}}, 0x0) 9.752720784s ago: executing program 1 (id=48): mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='ath10k\x00', 0x1ff) mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='ath10k/QCA988X\x00', 0x1ff) mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='ath10k/QCA988X/hw2.0\x00', 0x1ff) r0 = openat(0xffffffffffffff9c, &(0x7f0000000300)='ath10k/QCA988X/hw2.0/firmware-usb-6.bin\x00', 0x42, 0x1ff) write(r0, &(0x7f0000000400)="5143412d41544831304b0000020000000400000000000800", 0x18) r1 = syz_usb_connect(0x0, 0x32, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000200000040f30c3c000000000000010902200001010080320904000002ff0000000705810200020007050202000200"], 0x0) syz_usb_control_io(r1, 0x0, &(0x7f0000000100)={0x84, &(0x7f0000000200)={0x40, 0x2, 0xc, "0c0000006801004100000000"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r1, 0x0, &(0x7f0000000100)={0x84, &(0x7f0000000200)={0x40, 0x2, 0xc, "0c0000006801004100000000"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r1, 0x0, &(0x7f0000000100)={0x84, &(0x7f0000000200)={0x40, 0x2, 0xc, "0c0000006801004100000000"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r1, 0x0, &(0x7f0000000100)={0x84, &(0x7f0000000200)={0x40, 0x2, 0xc, "0c0000006801004100000000"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r1, 0x0, &(0x7f0000000100)={0x84, &(0x7f0000000200)={0x40, 0x2, 0xc, "0c0000006801004100000000"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) nanosleep(&(0x7f0000000500)={0x1}, 0x0) syz_80211_join_ibss(&(0x7f0000000600)='wlan1\x00', &(0x7f0000000700)=@random='syz\x00', 0x4, 0x0) 8.629022864s ago: executing program 2 (id=54): r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x42, 0x1ff) fallocate(r0, 0x0, 0x0, 0x4000000) mkdirat(0xffffffffffffff9c, &(0x7f0000000800)='./dev\x00', 0x1ff) mount(0x0, &(0x7f0000000800)='./dev\x00', &(0x7f0000000900)='devtmpfs\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000a00)='./dev/loop0\x00', 0x2, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./sys\x00', 0x1ff) mount(0x0, &(0x7f0000000200)='./sys\x00', &(0x7f0000000300)='sysfs\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./sys/module/block2mtd/parameters/block2mtd\x00', 0x1, 0x0) write(r2, &(0x7f0000000500)='/dev/loop0,65536\x00', 0x11) nanosleep(&(0x7f0000001000)={0x0, 0x5f5e100}, 0x0) r3 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000600), 0x2, 0x0) ioctl(r3, 0x40186f40, &(0x7f0000000700)="ffffffff0100"/24) nanosleep(&(0x7f0000001000)={0x0, 0x5f5e100}, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000b00)='./dev/ubi0\x00', 0x2, 0x0) ioctl(r4, 0x40986f00, &(0x7f0000000c00)="00000000010000000000a000000000000300040000000000766f6c3000") nanosleep(&(0x7f0000001000)={0x0, 0x5f5e100}, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000d00)='./mnt\x00', 0x1ff) mount(&(0x7f0000000e00)=@filename='ubi0_0\x00', &(0x7f0000000d00)='./mnt\x00', &(0x7f0000000f00)='ubifs\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000001100)='./mnt/test\x00', 0x42, 0x1ff) 7.7903469s ago: executing program 2 (id=55): mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./sys\x00', 0x1ed) mount(0x0, &(0x7f0000000200)='./sys\x00', &(0x7f0000000240)='sysfs\x00', 0x0, 0x0) r0 = syz_usb_connect$hid(0x0, 0x34, &(0x7f0000000000)=ANY=[@ANYBLOB="12010002000000407d1e38310000000000010902220001010080fa09040000010300000009211101000122320007058103400001"], 0x0) syz_usb_control_io$hid(r0, &(0x7f00000001c0)={0x24, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="0022320005010902a1010901a100050919012903150025019503750181029501750581030501093009311581257f750895028106c0c0"], &(0x7f0000000100)={0x0, 0x21, 0x9, {0x9, 0x21, 0x111, 0x0, 0x1, {0x22, 0x32}}}}, 0x0) syz_usb_control_io$hid(r0, &(0x7f00000001c0)={0x24, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="0022320005010902a1010901a100050919012903150025019503750181029501750581030501093009311581257f750895028106c0c0"], &(0x7f0000000100)={0x0, 0x21, 0x9, {0x9, 0x21, 0x111, 0x0, 0x1, {0x22, 0x32}}}}, 0x0) syz_usb_control_io$hid(r0, &(0x7f00000001c0)={0x24, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="0022320005010902a1010901a100050919012903150025019503750181029501750581030501093009311581257f750895028106c0c0"], &(0x7f0000000100)={0x0, 0x21, 0x9, {0x9, 0x21, 0x111, 0x0, 0x1, {0x22, 0x32}}}}, 0x0) syz_usb_control_io$hid(r0, &(0x7f00000001c0)={0x24, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="0022320005010902a1010901a100050919012903150025019503750181029501750581030501093009311581257f750895028106c0c0"], &(0x7f0000000100)={0x0, 0x21, 0x9, {0x9, 0x21, 0x111, 0x0, 0x1, {0x22, 0x32}}}}, 0x0) syz_usb_control_io$hid(r0, &(0x7f00000001c0)={0x24, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="0022320005010902a1010901a100050919012903150025019503750181029501750581030501093009311581257f750895028106c0c0"], &(0x7f0000000100)={0x0, 0x21, 0x9, {0x9, 0x21, 0x111, 0x0, 0x1, {0x22, 0x32}}}}, 0x0) nanosleep(&(0x7f0000000100)={0x0, 0x1dcd6500}, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./sys/class/ryos/roccatryos0/info\x00', 0x0, 0x0) read(r1, &(0x7f0000000400)=""/256, 0x100) (async) syz_usb_control_io$hid(r0, &(0x7f00000001c0)={0x24, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="0022320005010902a1010901a100050919012903150025019503750181029501750581030501093009311581257f750895028106c0c0"], &(0x7f0000000100)={0x0, 0x21, 0x9, {0x9, 0x21, 0x111, 0x0, 0x1, {0x22, 0x32}}}}, &(0x7f0000000280)={0x2c, 0x0, 0x0, 0x0, &(0x7f0000000380)={0x20, 0x1, 0x100, '\x00'/256}, 0x0}) 6.904339092s ago: executing program 5 (id=56): r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x1144, @local}, 0x10) listen(r0, 0xa) r1 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) write(r1, &(0x7f0000000200)='transport=tcp,traddr=172.20.20.170,trsvcid=4420,nqn=testnqn,data_digest\x00', 0x47) r2 = accept$inet(r0, 0x0, 0x0) recvfrom(r2, &(0x7f0000000300)=""/128, 0x80, 0x0, 0x0, 0x0) sendto$inet(r2, &(0x7f0000000400)="010080008000000000000002001000"/129, 0x80, 0x0, 0x0, 0x0) recvfrom(r2, &(0x7f0000000500)=""/4096, 0x1000, 0x0, 0x0, 0x0) 5.923969543s ago: executing program 4 (id=57): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./config\x00', 0x1ff) mount(0x0, &(0x7f0000000000)='./config\x00', &(0x7f0000000100)='configfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./config/target\x00', 0x1ff) mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./config/target/core\x00', 0x1ff) mkdirat(0xffffffffffffff9c, &(0x7f0000000400)='./config/target/core/rd_mcp_0\x00', 0x1ff) mkdirat(0xffffffffffffff9c, &(0x7f0000000500)='./config/target/core/rd_mcp_0/ramdisk0\x00', 0x1ff) r0 = openat(0xffffffffffffff9c, 0x0, 0x2, 0x0) write(r0, &(0x7f0000000700)='rd_pages=1024\x00', 0xd) r1 = openat(0xffffffffffffff9c, &(0x7f0000000800)='./config/target/core/rd_mcp_0/ramdisk0/enable\x00', 0x2, 0x0) write(r1, &(0x7f0000000900)='1\x00', 0x1) mkdirat(0xffffffffffffff9c, &(0x7f0000001100)='./config/target/usb_gadget\x00', 0x1ff) mkdirat(0xffffffffffffff9c, &(0x7f0000001200)='./config/target/usb_gadget/naa.1234567890\x00', 0x1ff) mkdirat(0xffffffffffffff9c, &(0x7f0000001300)='./config/target/usb_gadget/naa.1234567890/tpgt_1\x00', 0x1ff) mkdirat(0xffffffffffffff9c, &(0x7f0000001400)='./config/target/usb_gadget/naa.1234567890/tpgt_1/lun\x00', 0x1ff) mkdirat(0xffffffffffffff9c, &(0x7f0000001500)='./config/target/usb_gadget/naa.1234567890/tpgt_1/lun/lun_0\x00', 0x1ff) symlinkat(&(0x7f0000000500)='./config/target/core/rd_mcp_0/ramdisk0\x00', 0xffffffffffffff9c, &(0x7f0000001600)='./config/target/usb_gadget/naa.1234567890/tpgt_1/lun/lun_0/virtual_device\x00') r2 = openat(0xffffffffffffff9c, &(0x7f0000001700)='./config/target/usb_gadget/naa.1234567890/tpgt_1/nexus\x00', 0x2, 0x0) write(r2, &(0x7f0000001800)='naa.1234567890\x00', 0xe) mkdirat(0xffffffffffffff9c, &(0x7f0000000c00)='./config/usb_gadget/g1/configs\x00', 0x1ff) mkdirat(0xffffffffffffff9c, &(0x7f0000000f00)='./config/usb_gadget/g1/functions/tcm.0\x00', 0x1ff) symlinkat(&(0x7f0000000f00)='./config/usb_gadget/g1/functions/tcm.0\x00', 0xffffffffffffff9c, &(0x7f0000001000)='./config/usb_gadget/g1/configs/c.1/tcm.0\x00') 5.74239101s ago: executing program 4 (id=58): r0 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000200)={'veth0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000200)=@newqdisc={0x4c, 0x24, 0x505, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x1c, 0x2, {{0xf4240, 0x1000}}}}]}, 0x4c}}, 0x0) r3 = socket$packet(0x11, 0x3, 0x300) setsockopt$sock_timeval(r3, 0x1, 0x15, &(0x7f0000000400)={0x0, 0x1}, 0x10) setsockopt$packet_tx_ring(r3, 0x107, 0xd, &(0x7f0000000500)=@req={0x1000, 0x3, 0x1000, 0x3}, 0x10) mmap(&(0x7f0000008000/0x3000)=nil, 0x3000, 0x3, 0x11, r3, 0x0) sendmsg(r3, &(0x7f0000000800)={&(0x7f0000000900)=@ll={0x11, 0x300, r1}, 0x14, &(0x7f0000000a00)=[{&(0x7f0000000b00)='\x00', 0x1}], 0x1}, 0x0) 5.598542174s ago: executing program 4 (id=59): syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, &(0x7f0000000300), 0x1, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0, 0x0) open_by_handle_at(r0, &(0x7f0000001000)=@FILEID_INO32_GEN={0x8, 0x1, {0x64}}, 0x0) (async) open_by_handle_at(r0, &(0x7f0000001000)=@FILEID_INO32_GEN={0x8, 0x1, {0x64}}, 0x0) 5.529007562s ago: executing program 4 (id=60): r0 = openat$userio(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) write$USERIO_CMD_SET_PORT_TYPE(r0, &(0x7f0000000080)={0x1, 0x1}, 0x2) write$USERIO_CMD_REGISTER(r0, &(0x7f00000000c0), 0x2) nanosleep(&(0x7f0000000100)={0x0, 0x10000000}, 0x0) read(r0, &(0x7f0000000140)=""/1, 0x1) writev(r0, &(0x7f0000000180)=[{&(0x7f00000001c0)="02fa", 0x2}, {&(0x7f0000000200)="0200", 0x2}], 0x2) 5.187125692s ago: executing program 4 (id=61): r0 = syz_usb_connect(0x3, 0x75, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000200000040601632090001000000010902630001010080320904000003ff0000000705010200020007058102000200070582020002000904000103ff0000000705010200020007058102000200070582010002010904000603ff000000070501020002000705810200020007058202000200"], 0x0) syz_usb_control_io(r0, 0x0, 0x0) (async) syz_usb_control_io(r0, 0x0, 0x0) (async) syz_usb_control_io(r0, 0x0, 0x0) (async) syz_usb_control_io(r0, 0x0, 0x0) (async) syz_usb_ep_read(r0, 0x1, 0x40, &(0x7f0000000100)=""/64) syz_usb_ep_read(r0, 0x1, 0x40, &(0x7f0000000100)=""/64) syz_usb_ep_read(r0, 0x1, 0x40, &(0x7f0000000100)=""/64) syz_usb_ep_write(r0, 0x81, 0x1, &(0x7f0000000200)='\x00') syz_usb_ep_read(r0, 0x1, 0x40, &(0x7f0000000100)=""/64) syz_usb_ep_write(r0, 0x81, 0x1, &(0x7f0000000200)="01") syz_usb_ep_read(r0, 0x1, 0x40, &(0x7f0000000100)=""/64) syz_usb_ep_write(r0, 0x81, 0x2, &(0x7f0000000200)="0884") syz_usb_ep_read(r0, 0x1, 0x40, &(0x7f0000000100)=""/64) syz_usb_ep_write(r0, 0x81, 0x2, &(0x7f0000000200)='\b\x00') syz_usb_ep_read(r0, 0x1, 0x40, &(0x7f0000000100)=""/64) syz_usb_ep_write(r0, 0x81, 0x2, &(0x7f0000000200)='\b\x00') syz_usb_ep_read(r0, 0x1, 0x40, &(0x7f0000000100)=""/64) syz_usb_ep_write(r0, 0x81, 0x1, &(0x7f0000000200)='\b') syz_usb_ep_read(r0, 0x1, 0x40, &(0x7f0000000100)=""/64) syz_usb_ep_write(r0, 0x81, 0x1, &(0x7f0000000200)='\b') syz_usb_ep_read(r0, 0x1, 0x40, &(0x7f0000000100)=""/64) syz_usb_ep_write(r0, 0x81, 0x1, &(0x7f0000000200)='\b') syz_usb_ep_read(r0, 0x1, 0x40, &(0x7f0000000100)=""/64) syz_usb_ep_write(r0, 0x81, 0x1, &(0x7f0000000200)='\x00') syz_usb_ep_read(r0, 0x1, 0x40, &(0x7f0000000100)=""/64) nanosleep(&(0x7f0000000300)={0x1}, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000500)='./dev\x00', 0x1ff) mount(0x0, &(0x7f0000000500)='./dev\x00', &(0x7f0000000600)='devtmpfs\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./dev/video16\x00', 0x0, 0x0) ioctl$VIDIOC_TRY_FMT(r1, 0xc0d05640, &(0x7f0000000400)={0x1, @pix={0x100, 0x100, 0x56595559, 0x1, 0x200, 0x20000, 0x1}}) 5.092774146s ago: executing program 1 (id=62): mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./sys\x00', 0x1ff) mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./sys/module/md_mod/parameters/new_array\x00', 0x1, 0x0) write(r0, &(0x7f0000000140)='md0\n', 0x4) r1 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./sys/block/md0/md/level\x00', 0x1, 0x0) write(r1, &(0x7f00000001c0)='raid1\n', 0x6) r2 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./sys/block/md0/md/raid_disks\x00', 0x1, 0x0) write(r2, &(0x7f0000000240)='2\n', 0x2) r3 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./sys/block/md0/md/new_dev\x00', 0x1, 0x0) write(r3, &(0x7f00000002c0)='1:0\n', 0x4) r4 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./sys/block/md0/md/new_dev\x00', 0x1, 0x0) write(r4, &(0x7f0000000340)='1:1\n', 0x4) r5 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./sys/block/md0/md/dev-ram0/slot\x00', 0x1, 0x0) write(r5, &(0x7f00000003c0)='0\n', 0x2) r6 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./sys/block/md0/md/dev-ram1/slot\x00', 0x1, 0x0) write(r6, &(0x7f0000000440)='1\n', 0x2) r7 = openat(0xffffffffffffff9c, &(0x7f0000000480)='./sys/block/md0/md/dev-ram0/state\x00', 0x1, 0x0) write(r7, &(0x7f00000004c0)='writemostly\n', 0xc) r8 = openat(0xffffffffffffff9c, &(0x7f0000000500)='./sys/block/md0/md/array_state\x00', 0x1, 0x0) write(r8, &(0x7f0000000540)='active\n', 0x7) r9 = openat(0xffffffffffffff9c, &(0x7f0000000580)='./sys/block/md0/md/sync_action\x00', 0x1, 0x0) write(r9, &(0x7f00000005c0)='idle\n', 0x5) r10 = openat(0xffffffffffffff9c, &(0x7f0000000600)='./sys/block/md0/md/bitmap/location\x00', 0x1, 0x0) write(r10, &(0x7f0000000640)='1\n', 0x2) r11 = openat(0xffffffffffffff9c, &(0x7f0000000680)='./sys/block/md0/md/bitmap/backlog\x00', 0x1, 0x0) write(r11, &(0x7f00000006c0)='1024\n', 0x5) 4.872477728s ago: executing program 1 (id=63): nanosleep(&(0x7f0000001d00)={0x0, 0xf4240}, 0x0) 4.810990749s ago: executing program 1 (id=64): r0 = openat$dma_heap(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$DMA_HEAP_IOCTL_ALLOC(r0, 0xc0204800, &(0x7f0000000040)={0x30000000, 0x0, 0x80000}) ioctl$DMA_HEAP_IOCTL_ALLOC(r0, 0xc0204800, &(0x7f0000000080)={0x30000000, 0x0, 0x80000}) ioctl$DMA_HEAP_IOCTL_ALLOC(r0, 0xc0204800, &(0x7f00000000c0)={0x30000000, 0x0, 0x80000}) ioctl$DMA_HEAP_IOCTL_ALLOC(r0, 0xc0204800, &(0x7f0000000100)={0x30000000, 0x0, 0x80000}) 4.565314963s ago: executing program 2 (id=65): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff) mount(0x0, &(0x7f0000000000)='./sys\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0) r0 = syz_io_uring_setup(0x1, &(0x7f0000000100), &(0x7f0000000200)=0x0, &(0x7f0000000300)=0x0, &(0x7f0000000400)=0x0) r4 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) syz_io_uring_submit(r1, r2, r3, &(0x7f0000000500)=@IORING_OP_WRITEV={0x16, 0x10, 0x0, @fd=r4, 0x0, &(0x7f0000000600)=[{&(0x7f0000000700)="0600000000000000020000000401000000000000000000006c736e616d6500"/112, 0x78}], 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, '\x00', 0x0}}) io_uring_enter(r0, 0x1, 0x0, 0x0, 0x0, 0x0) nanosleep(&(0x7f0000000800)={0x1}, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000900)='./sys/kernel/dlm/lsname/event_done\x00', 0x1, 0x0) write(r5, &(0x7f0000000a00)='1\x00', 0x2) nanosleep(&(0x7f0000000800)={0x1}, 0x0) r6 = openat(0xffffffffffffff9c, &(0x7f0000000900)='./sys/kernel/dlm/lsname/event_done\x00', 0x1, 0x0) write(r6, &(0x7f0000000a00)='1\x00', 0x2) nanosleep(&(0x7f0000000800)={0x1}, 0x0) r7 = openat(0xffffffffffffff9c, &(0x7f0000000900)='./sys/kernel/dlm/lsname/event_done\x00', 0x1, 0x0) write(r7, &(0x7f0000000a00)='1\x00', 0x2) r8 = openat(0xffffffffffffff9c, &(0x7f0000000b00)='./sys/kernel/dlm/lsname/control\x00', 0x1, 0x0) write(r8, &(0x7f0000000c00)='1\x00', 0x2) nanosleep(&(0x7f0000000d00)={0x1}, 0x0) 3.462513459s ago: executing program 2 (id=66): unlinkat(0xffffffffffffff9c, &(0x7f0000000040)='./dm_control_12345\x00', 0x0) mknodat(0xffffffffffffff9c, &(0x7f0000000080)='./dm_control_12345\x00', 0x81b6, 0xaec) r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./dm_control_12345\x00', 0x2, 0x0) ioctl(r0, 0xc138fd03, &(0x7f0000000100)="040000003200000000000000380100003801000000000000000000000000000000000000000000000000000000000000746573745f64657600") 3.396769261s ago: executing program 2 (id=67): r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) mmap(&(0x7f0000000000/0x1000000)=nil, 0x40000000, 0x3, 0x11, r0, 0x0) madvise(&(0x7f0000000000/0x1000000)=nil, 0x40000000, 0x16) munmap(&(0x7f0000000000/0x1000000)=nil, 0x40000000) mmap(&(0x7f0000000000/0x1000000)=nil, 0x40000000, 0x3, 0x11, r0, 0x40000000) madvise(&(0x7f0000000000/0x1000000)=nil, 0x40000000, 0x16) munmap(&(0x7f0000000000/0x1000000)=nil, 0x40000000) mmap(&(0x7f0000000000/0x1000000)=nil, 0x40000000, 0x3, 0x11, r0, 0x80000000) madvise(&(0x7f0000000000/0x1000000)=nil, 0x40000000, 0x16) munmap(&(0x7f0000000000/0x1000000)=nil, 0x40000000) mmap(&(0x7f0000000000/0x1000000)=nil, 0x40000000, 0x3, 0x11, r0, 0xc0000000) madvise(&(0x7f0000000000/0x1000000)=nil, 0x40000000, 0x16) munmap(&(0x7f0000000000/0x1000000)=nil, 0x40000000) mmap(&(0x7f0000f00000/0x100000)=nil, 0x100000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1) mprotect(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1) mprotect(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1) mprotect(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1) mprotect(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1) mprotect(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1) mprotect(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1) mprotect(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1) mprotect(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1) mprotect(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1) mprotect(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1) mprotect(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1) mprotect(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1) mprotect(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1) mprotect(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1) mprotect(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1) munmap(&(0x7f0000f00000/0x100000)=nil, 0x100000) 3.250020876s ago: executing program 2 (id=68): r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x1111, @loopback}, 0x10) listen(r0, 0x1) r1 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) write(r1, &(0x7f0000000100)='nqn=test,transport=tcp,traddr=127.0.0.1,trsvcid=4369,data_digest\x00', 0x41) nanosleep(&(0x7f0000000080)={0x0, 0x5f5e100}, 0x0) r2 = accept$inet(r0, 0x0, 0x0) write(r2, &(0x7f0000000180)="01008000800000000000000200004000"/128, 0x80) nanosleep(&(0x7f0000000080)={0x0, 0x1dcd6500}, 0x0) 2.870268605s ago: executing program 1 (id=69): r0 = syz_usb_connect(0x0, 0x42, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000200000040601632090001010203010902300001010080320904000002ff00000007058102000200070501020002000904000101ff00000007058201000401"], 0x0) nanosleep(&(0x7f0000000300)={0x1}, 0x0) syz_usb_ep_read(r0, 0x1, 0x40, &(0x7f0000000100)=""/64) syz_usb_ep_write(r0, 0x81, 0x40, &(0x7f0000000200)='\x00'/64) syz_usb_ep_read(r0, 0x1, 0x40, &(0x7f0000000100)=""/64) syz_usb_ep_write(r0, 0x81, 0x40, &(0x7f0000000200)='\x00'/64) r1 = syz_open_dev$video(&(0x7f0000000400), 0x0, 0x0) ioctl$VIDIOC_S_FMT(r1, 0xc0d05605, &(0x7f0000000500)={0x1, @raw_data}) 0s ago: executing program 4 (id=70): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./config\x00', 0x1ff) mount(0x0, &(0x7f0000000000)='./config\x00', &(0x7f0000000100)='configfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./config/target\x00', 0x1ff) mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./config/target/core\x00', 0x1ff) mkdirat(0xffffffffffffff9c, &(0x7f0000000400)='./config/target/core/rd_mcp_0\x00', 0x1ff) mkdirat(0xffffffffffffff9c, &(0x7f0000000500)='./config/target/core/rd_mcp_0/ramdisk0\x00', 0x1ff) r0 = openat(0xffffffffffffff9c, &(0x7f0000000600)='./config/target/core/rd_mcp_0/ramdisk0/control\x00', 0x2, 0x0) write(r0, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000800)='./config/target/core/rd_mcp_0/ramdisk0/enable\x00', 0x2, 0x0) write(r1, &(0x7f0000000900)='1\x00', 0x1) mkdirat(0xffffffffffffff9c, &(0x7f0000001100)='./config/target/usb_gadget\x00', 0x1ff) mkdirat(0xffffffffffffff9c, &(0x7f0000001200)='./config/target/usb_gadget/naa.1234567890\x00', 0x1ff) mkdirat(0xffffffffffffff9c, &(0x7f0000001300)='./config/target/usb_gadget/naa.1234567890/tpgt_1\x00', 0x1ff) mkdirat(0xffffffffffffff9c, &(0x7f0000001400)='./config/target/usb_gadget/naa.1234567890/tpgt_1/lun\x00', 0x1ff) mkdirat(0xffffffffffffff9c, &(0x7f0000001500)='./config/target/usb_gadget/naa.1234567890/tpgt_1/lun/lun_0\x00', 0x1ff) symlinkat(&(0x7f0000000500)='./config/target/core/rd_mcp_0/ramdisk0\x00', 0xffffffffffffff9c, &(0x7f0000001600)='./config/target/usb_gadget/naa.1234567890/tpgt_1/lun/lun_0/virtual_device\x00') r2 = openat(0xffffffffffffff9c, &(0x7f0000001700)='./config/target/usb_gadget/naa.1234567890/tpgt_1/nexus\x00', 0x2, 0x0) write(r2, &(0x7f0000001800)='naa.1234567890\x00', 0xe) mkdirat(0xffffffffffffff9c, &(0x7f0000000c00)='./config/usb_gadget/g1/configs\x00', 0x1ff) mkdirat(0xffffffffffffff9c, &(0x7f0000000f00)='./config/usb_gadget/g1/functions/tcm.0\x00', 0x1ff) symlinkat(&(0x7f0000000f00)='./config/usb_gadget/g1/functions/tcm.0\x00', 0xffffffffffffff9c, &(0x7f0000001000)='./config/usb_gadget/g1/configs/c.1/tcm.0\x00') kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.0.160' (ED25519) to the list of known hosts. [ 70.507151][ T5598] cgroup: Unknown subsys name 'net' [ 70.614524][ T5598] cgroup: Unknown subsys name 'cpuset' [ 70.623196][ T5598] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 72.107588][ T5598] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 74.876345][ T5614] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 74.885301][ T5616] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 74.885750][ T5612] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 74.886218][ T5612] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 74.896554][ T5616] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 74.902098][ T5616] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 74.909412][ T5616] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 74.918056][ T5612] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 74.934545][ T5616] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 74.941458][ T5616] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 74.958605][ T5616] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 74.963217][ T5616] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 74.964990][ T5616] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 74.965911][ T5616] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 74.968749][ T5616] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 74.974524][ T5616] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 74.977911][ T5616] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 74.978652][ T5616] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 74.979822][ T5616] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 74.981790][ T5612] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 75.021380][ T52] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 75.024372][ T52] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 75.024839][ T52] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 75.027643][ T52] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 75.033542][ T52] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 75.107035][ T5612] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 75.109638][ T5612] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 75.113342][ T5612] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 75.118942][ T5612] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 75.119806][ T5612] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 76.953809][ T52] Bluetooth: hci2: command tx timeout [ 76.953993][ T52] Bluetooth: hci1: command tx timeout [ 77.030391][ T5612] Bluetooth: hci0: command tx timeout [ 77.030540][ T5612] Bluetooth: hci3: command tx timeout [ 77.110563][ T52] Bluetooth: hci4: command tx timeout [ 77.190413][ T52] Bluetooth: hci5: command tx timeout [ 77.426083][ T5610] bridge0: port 1(bridge_slave_0) entered blocking state [ 77.433788][ T5610] bridge0: port 1(bridge_slave_0) entered disabled state [ 77.433946][ T5610] bridge_slave_0: entered allmulticast mode [ 77.449776][ T5610] bridge_slave_0: entered promiscuous mode [ 77.494828][ T5610] bridge0: port 2(bridge_slave_1) entered blocking state [ 77.494961][ T5610] bridge0: port 2(bridge_slave_1) entered disabled state [ 77.495107][ T5610] bridge_slave_1: entered allmulticast mode [ 77.497210][ T5610] bridge_slave_1: entered promiscuous mode [ 77.588368][ T5610] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 77.588613][ T5609] bridge0: port 1(bridge_slave_0) entered blocking state [ 77.590218][ T5609] bridge0: port 1(bridge_slave_0) entered disabled state [ 77.590699][ T5609] bridge_slave_0: entered allmulticast mode [ 77.593326][ T5609] bridge_slave_0: entered promiscuous mode [ 77.660680][ T5610] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 77.660914][ T5609] bridge0: port 2(bridge_slave_1) entered blocking state [ 77.661041][ T5609] bridge0: port 2(bridge_slave_1) entered disabled state [ 77.661464][ T5609] bridge_slave_1: entered allmulticast mode [ 77.663701][ T5609] bridge_slave_1: entered promiscuous mode [ 77.748208][ T5623] bridge0: port 1(bridge_slave_0) entered blocking state [ 77.748459][ T5623] bridge0: port 1(bridge_slave_0) entered disabled state [ 77.748606][ T5623] bridge_slave_0: entered allmulticast mode [ 77.750664][ T5623] bridge_slave_0: entered promiscuous mode [ 77.753958][ T5623] bridge0: port 2(bridge_slave_1) entered blocking state [ 77.754068][ T5623] bridge0: port 2(bridge_slave_1) entered disabled state [ 77.754488][ T5623] bridge_slave_1: entered allmulticast mode [ 77.756512][ T5623] bridge_slave_1: entered promiscuous mode [ 77.844613][ T5623] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 77.844847][ T5620] bridge0: port 1(bridge_slave_0) entered blocking state [ 77.845880][ T5620] bridge0: port 1(bridge_slave_0) entered disabled state [ 77.846018][ T5620] bridge_slave_0: entered allmulticast mode [ 77.848225][ T5620] bridge_slave_0: entered promiscuous mode [ 77.852175][ T5620] bridge0: port 2(bridge_slave_1) entered blocking state [ 77.852284][ T5620] bridge0: port 2(bridge_slave_1) entered disabled state [ 77.852681][ T5620] bridge_slave_1: entered allmulticast mode [ 77.854534][ T5620] bridge_slave_1: entered promiscuous mode [ 77.869634][ T5610] team0: Port device team_slave_0 added [ 77.873070][ T5610] team0: Port device team_slave_1 added [ 77.923663][ T5609] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 77.940430][ T5623] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 77.979304][ T5610] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 77.979385][ T5610] 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. [ 77.979416][ T5610] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 77.985903][ T5609] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 78.059859][ T5610] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 78.059905][ T5610] 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. [ 78.059937][ T5610] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 78.077134][ T5624] bridge0: port 1(bridge_slave_0) entered blocking state [ 78.077246][ T5624] bridge0: port 1(bridge_slave_0) entered disabled state [ 78.077380][ T5624] bridge_slave_0: entered allmulticast mode [ 78.081265][ T5624] bridge_slave_0: entered promiscuous mode [ 78.085000][ T5624] bridge0: port 2(bridge_slave_1) entered blocking state [ 78.085138][ T5624] bridge0: port 2(bridge_slave_1) entered disabled state [ 78.085273][ T5624] bridge_slave_1: entered allmulticast mode [ 78.087367][ T5624] bridge_slave_1: entered promiscuous mode [ 78.093672][ T5623] team0: Port device team_slave_0 added [ 78.103225][ T5620] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 78.132337][ T5609] team0: Port device team_slave_0 added [ 78.132547][ T5611] bridge0: port 1(bridge_slave_0) entered blocking state [ 78.132709][ T5611] bridge0: port 1(bridge_slave_0) entered disabled state [ 78.132846][ T5611] bridge_slave_0: entered allmulticast mode [ 78.135809][ T5611] bridge_slave_0: entered promiscuous mode [ 78.158309][ T5623] team0: Port device team_slave_1 added [ 78.177593][ T5620] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 78.216255][ T5609] team0: Port device team_slave_1 added [ 78.216472][ T5611] bridge0: port 2(bridge_slave_1) entered blocking state [ 78.216658][ T5611] bridge0: port 2(bridge_slave_1) entered disabled state [ 78.216794][ T5611] bridge_slave_1: entered allmulticast mode [ 78.219033][ T5611] bridge_slave_1: entered promiscuous mode [ 78.278491][ T5620] team0: Port device team_slave_0 added [ 78.307426][ T5624] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 78.308315][ T5623] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 78.308330][ T5623] 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. [ 78.308360][ T5623] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 78.313948][ T5624] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 78.333766][ T5620] team0: Port device team_slave_1 added [ 78.386404][ T5623] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 78.386446][ T5623] 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. [ 78.386479][ T5623] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 78.412572][ T5610] hsr_slave_0: entered promiscuous mode [ 78.413846][ T5610] hsr_slave_1: entered promiscuous mode [ 78.433653][ T5609] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 78.433670][ T5609] 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. [ 78.433701][ T5609] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 78.463683][ T5620] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 78.463702][ T5620] 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. [ 78.463732][ T5620] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 78.469133][ T5609] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 78.469149][ T5609] 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. [ 78.469179][ T5609] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 78.476816][ T5624] team0: Port device team_slave_0 added [ 78.507558][ T5620] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 78.507575][ T5620] 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. [ 78.507613][ T5620] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 78.585444][ T5624] team0: Port device team_slave_1 added [ 78.608534][ T5611] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 78.639214][ T5623] hsr_slave_0: entered promiscuous mode [ 78.640412][ T5623] hsr_slave_1: entered promiscuous mode [ 78.641200][ T5623] debugfs: 'hsr0' already exists in 'hsr' [ 78.641264][ T5623] Cannot create hsr debugfs directory [ 78.661458][ T5611] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 78.702838][ T5624] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 78.702882][ T5624] 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. [ 78.702912][ T5624] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 78.762464][ T5609] hsr_slave_0: entered promiscuous mode [ 78.763647][ T5609] hsr_slave_1: entered promiscuous mode [ 78.764405][ T5609] debugfs: 'hsr0' already exists in 'hsr' [ 78.764426][ T5609] Cannot create hsr debugfs directory [ 78.765341][ T5624] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 78.765356][ T5624] 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. [ 78.765387][ T5624] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 78.770374][ T5611] team0: Port device team_slave_0 added [ 78.869381][ T5611] team0: Port device team_slave_1 added [ 78.885346][ T5620] hsr_slave_0: entered promiscuous mode [ 78.886446][ T5620] hsr_slave_1: entered promiscuous mode [ 78.887199][ T5620] debugfs: 'hsr0' already exists in 'hsr' [ 78.887219][ T5620] Cannot create hsr debugfs directory [ 79.000433][ T5611] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 79.000476][ T5611] 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. [ 79.000520][ T5611] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 79.031155][ T52] Bluetooth: hci1: command tx timeout [ 79.031189][ T52] Bluetooth: hci2: command tx timeout [ 79.099617][ T5611] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 79.099698][ T5611] 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. [ 79.099729][ T5611] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 79.110980][ T52] Bluetooth: hci0: command tx timeout [ 79.111066][ T5612] Bluetooth: hci3: command tx timeout [ 79.152925][ T5624] hsr_slave_0: entered promiscuous mode [ 79.154104][ T5624] hsr_slave_1: entered promiscuous mode [ 79.155078][ T5624] debugfs: 'hsr0' already exists in 'hsr' [ 79.155100][ T5624] Cannot create hsr debugfs directory [ 79.191281][ T5612] Bluetooth: hci4: command tx timeout [ 79.276408][ T5612] Bluetooth: hci5: command tx timeout [ 79.413544][ T5611] hsr_slave_0: entered promiscuous mode [ 79.414663][ T5611] hsr_slave_1: entered promiscuous mode [ 79.415409][ T5611] debugfs: 'hsr0' already exists in 'hsr' [ 79.415429][ T5611] Cannot create hsr debugfs directory [ 79.655477][ T5610] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 79.668380][ T5610] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 79.672018][ T5610] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 79.680867][ T5610] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 79.723622][ T5610] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 79.734507][ T5610] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 79.760649][ T5610] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 79.771691][ T5610] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 79.915622][ T5609] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 79.926028][ T5609] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 79.927289][ T5609] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 79.937183][ T5609] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 79.949413][ T5609] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 79.959464][ T5609] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 79.961409][ T5609] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 79.970113][ T5609] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 80.044719][ T5623] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 80.054725][ T5623] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 80.068310][ T5623] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 80.078427][ T5623] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 80.091299][ T5623] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 80.100443][ T5623] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 80.102992][ T5623] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 80.112094][ T5623] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 80.227514][ T5620] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 80.237231][ T5620] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 80.256153][ T5620] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 80.266111][ T5620] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 80.267000][ T5620] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 80.276255][ T5620] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 80.317136][ T5620] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 80.334610][ T5620] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 80.418181][ T5610] 8021q: adding VLAN 0 to HW filter on device bond0 [ 80.444115][ T5624] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 80.454811][ T5624] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 80.464847][ T5609] 8021q: adding VLAN 0 to HW filter on device bond0 [ 80.473230][ T5624] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 80.487188][ T5624] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 80.488156][ T5624] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 80.497339][ T5624] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 80.520220][ T5624] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 80.531027][ T5624] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 80.571960][ T5610] 8021q: adding VLAN 0 to HW filter on device team0 [ 80.630252][ T5609] 8021q: adding VLAN 0 to HW filter on device team0 [ 80.641763][ T5611] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 80.653557][ T5611] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 80.654594][ T5611] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 80.664987][ T5611] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 80.668277][ T1034] bridge0: port 1(bridge_slave_0) entered blocking state [ 80.668583][ T1034] bridge0: port 1(bridge_slave_0) entered forwarding state [ 80.672808][ T1034] bridge0: port 2(bridge_slave_1) entered blocking state [ 80.672913][ T1034] bridge0: port 2(bridge_slave_1) entered forwarding state [ 80.696537][ T5611] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 80.708939][ T5611] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 80.723092][ T1034] bridge0: port 1(bridge_slave_0) entered blocking state [ 80.723211][ T1034] bridge0: port 1(bridge_slave_0) entered forwarding state [ 80.731888][ T5623] 8021q: adding VLAN 0 to HW filter on device bond0 [ 80.745287][ T5611] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 80.755200][ T5611] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 80.775339][ T796] bridge0: port 2(bridge_slave_1) entered blocking state [ 80.775458][ T796] bridge0: port 2(bridge_slave_1) entered forwarding state [ 80.852981][ T5623] 8021q: adding VLAN 0 to HW filter on device team0 [ 80.866446][ T1034] bridge0: port 1(bridge_slave_0) entered blocking state [ 80.866563][ T1034] bridge0: port 1(bridge_slave_0) entered forwarding state [ 80.879394][ T1683] cfg80211: failed to load regulatory.db [ 80.915007][ T13] bridge0: port 2(bridge_slave_1) entered blocking state [ 80.915122][ T13] bridge0: port 2(bridge_slave_1) entered forwarding state [ 81.046526][ T5620] 8021q: adding VLAN 0 to HW filter on device bond0 [ 81.120457][ T5612] Bluetooth: hci2: command tx timeout [ 81.120514][ T5612] Bluetooth: hci1: command tx timeout [ 81.191317][ T52] Bluetooth: hci3: command tx timeout [ 81.191424][ T52] Bluetooth: hci0: command tx timeout [ 81.214249][ T5620] 8021q: adding VLAN 0 to HW filter on device team0 [ 81.269749][ T5611] 8021q: adding VLAN 0 to HW filter on device bond0 [ 81.270576][ T5612] Bluetooth: hci4: command tx timeout [ 81.287738][ T796] bridge0: port 1(bridge_slave_0) entered blocking state [ 81.287862][ T796] bridge0: port 1(bridge_slave_0) entered forwarding state [ 81.314689][ T5624] 8021q: adding VLAN 0 to HW filter on device bond0 [ 81.340634][ T1114] bridge0: port 2(bridge_slave_1) entered blocking state [ 81.340759][ T1114] bridge0: port 2(bridge_slave_1) entered forwarding state [ 81.350844][ T5612] Bluetooth: hci5: command tx timeout [ 81.415648][ T5611] 8021q: adding VLAN 0 to HW filter on device team0 [ 81.483702][ T5624] 8021q: adding VLAN 0 to HW filter on device team0 [ 81.515549][ T1162] bridge0: port 1(bridge_slave_0) entered blocking state [ 81.515681][ T1162] bridge0: port 1(bridge_slave_0) entered forwarding state [ 81.576403][ T41] bridge0: port 1(bridge_slave_0) entered blocking state [ 81.576538][ T41] bridge0: port 1(bridge_slave_0) entered forwarding state [ 81.579223][ T41] bridge0: port 2(bridge_slave_1) entered blocking state [ 81.579326][ T41] bridge0: port 2(bridge_slave_1) entered forwarding state [ 81.606694][ T41] bridge0: port 2(bridge_slave_1) entered blocking state [ 81.606803][ T41] bridge0: port 2(bridge_slave_1) entered forwarding state [ 82.352998][ T5610] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 82.396565][ T5623] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 82.520089][ T5610] veth0_vlan: entered promiscuous mode [ 82.597750][ T5610] veth1_vlan: entered promiscuous mode [ 82.657696][ T5623] veth0_vlan: entered promiscuous mode [ 82.707644][ T5609] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 82.741956][ T5623] veth1_vlan: entered promiscuous mode [ 82.817947][ T5610] veth0_macvtap: entered promiscuous mode [ 82.849667][ T5610] veth1_macvtap: entered promiscuous mode [ 82.977319][ T5610] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 83.008452][ T5623] veth0_macvtap: entered promiscuous mode [ 83.050165][ T5610] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 83.096863][ T5623] veth1_macvtap: entered promiscuous mode [ 83.111266][ T41] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 83.171517][ T5620] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 83.194071][ T5612] Bluetooth: hci1: command tx timeout [ 83.194124][ T5612] Bluetooth: hci2: command tx timeout [ 83.224186][ T5623] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 83.270589][ T5612] Bluetooth: hci3: command tx timeout [ 83.270657][ T52] Bluetooth: hci0: command tx timeout [ 83.300623][ T83] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 83.301758][ T83] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 83.301808][ T83] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 83.306955][ T5623] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 83.333986][ T5624] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 83.351520][ T52] Bluetooth: hci4: command tx timeout [ 83.431021][ T52] Bluetooth: hci5: command tx timeout [ 83.508488][ T59] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 83.508544][ T59] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 83.666710][ T50] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 83.666761][ T50] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 83.668960][ T5620] veth0_vlan: entered promiscuous mode [ 83.672430][ T83] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 83.700662][ T1162] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 83.701584][ T1162] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 83.720669][ T83] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 83.758155][ T5611] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 83.768195][ T5609] veth0_vlan: entered promiscuous mode [ 83.804156][ T50] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 83.804205][ T50] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 83.806186][ T5620] veth1_vlan: entered promiscuous mode [ 83.884948][ T5609] veth1_vlan: entered promiscuous mode [ 83.892696][ T5610] 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. [ 83.917160][ T83] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 83.917205][ T83] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 84.122655][ T5620] veth0_macvtap: entered promiscuous mode [ 84.161509][ T31] audit: type=1800 audit(1788451407.312:2): pid=5845 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.0.1" name="ipv4_address" dev="configfs" ino=8211 res=0 errno=0 [ 84.185285][ T31] audit: type=1800 audit(1788451407.332:3): pid=5845 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.0.1" name="ipv4_port" dev="configfs" ino=8212 res=0 errno=0 [ 84.197799][ T5611] veth0_vlan: entered promiscuous mode [ 84.213161][ T31] audit: type=1800 audit(1788451407.362:4): pid=5845 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.0.1" name="num" dev="configfs" ino=8213 res=0 errno=0 [ 84.226273][ T5609] veth0_macvtap: entered promiscuous mode [ 84.243046][ T31] audit: type=1800 audit(1788451407.382:5): pid=5845 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.0.1" name="local" dev="configfs" ino=8214 res=0 errno=0 [ 84.250014][ T31] audit: type=1800 audit(1788451407.392:6): pid=5845 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.0.1" name="ipv4_address" dev="configfs" ino=8121 res=0 errno=0 [ 84.252727][ T31] audit: type=1800 audit(1788451407.402:7): pid=5845 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.0.1" name="ipv4_port" dev="configfs" ino=8122 res=0 errno=0 [ 84.253474][ T31] audit: type=1800 audit(1788451407.402:8): pid=5845 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.0.1" name="num" dev="configfs" ino=8123 res=0 errno=0 [ 84.254913][ T31] audit: type=1800 audit(1788451407.402:9): pid=5845 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.0.1" name="local" dev="configfs" ino=8124 res=0 errno=0 [ 84.258134][ T31] audit: type=1800 audit(1788451407.402:10): pid=5845 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.0.1" name="block_bytes" dev="configfs" ino=8131 res=0 errno=0 [ 84.259389][ T31] audit: type=1800 audit(1788451407.402:11): pid=5845 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.0.1" name="start_block" dev="configfs" ino=8132 res=0 errno=0 [ 84.369335][ T5620] veth1_macvtap: entered promiscuous mode [ 84.448363][ T5609] veth1_macvtap: entered promiscuous mode [ 84.469055][ T5624] veth0_vlan: entered promiscuous mode [ 84.480194][ T5611] veth1_vlan: entered promiscuous mode [ 84.516931][ T5854] UBIFS error (pid: 5854): cannot open "ubi0_0", error -19 [ 84.535268][ T5847] NFSD: Failed to start, no listeners configured. [ 84.558298][ T5620] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 84.568640][ T5624] veth1_vlan: entered promiscuous mode [ 84.595488][ T5620] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 84.606938][ T5609] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 84.622621][ T5852] ftl_cs: FTL header not found. [ 84.648667][ T5609] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 84.680592][ T83] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 84.680670][ T83] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 84.680714][ T83] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 84.680758][ T83] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 84.754681][ T5852] block2mtd: mtd1: [/dev/ram0] erase_size = 64KiB [65536] [ 84.856512][ T5858] block2mtd: error: cannot open device /dev/ram0 [ 84.917823][ T5624] veth0_macvtap: entered promiscuous mode [ 84.924186][ T5611] veth0_macvtap: entered promiscuous mode [ 84.963041][ T50] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 84.964213][ T50] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 84.964277][ T50] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 84.964320][ T50] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 85.015626][ T5611] veth1_macvtap: entered promiscuous mode [ 85.019139][ T5624] veth1_macvtap: entered promiscuous mode [ 85.131704][ T1162] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 85.131754][ T1162] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 85.156117][ T5863] PM: suspend entry (deep) [ 85.164900][ T5611] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 85.197628][ T5624] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 85.215942][ T83] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 85.225992][ T83] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 85.238658][ T5624] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 85.254401][ T5611] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 85.277494][ T796] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 85.277533][ T796] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 85.384008][ T796] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 85.384062][ T796] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 85.411995][ T83] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 85.416565][ T50] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 85.416615][ T50] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 85.416658][ T50] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 85.416701][ T50] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 85.416742][ T50] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 85.416784][ T50] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 85.416827][ T50] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 85.689536][ T1162] Filesystems sync: 0.514 seconds [ 85.809697][ T41] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 85.809748][ T41] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 85.809977][ T41] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 85.809994][ T41] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 85.949129][ T59] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 85.949172][ T59] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 85.970850][ T5863] Bluetooth: hci1: Opcode 0x0c1a failed: -4 [ 85.977523][ T5863] Bluetooth: hci1: Opcode 0x0406 failed: -4 [ 85.997622][ T5863] Bluetooth: hci1: Opcode 0x0406 failed: -4 [ 86.013749][ T5863] Bluetooth: hci0: Opcode 0x0c1a failed: -4 [ 86.013912][ T5863] Bluetooth: hci0: Opcode 0x0406 failed: -4 [ 86.034011][ T5863] Bluetooth: hci0: Opcode 0x0406 failed: -4 [ 86.058581][ T5863] Bluetooth: hci2: Opcode 0x0c1a failed: -4 [ 86.058680][ T5863] Bluetooth: hci2: Opcode 0x0406 failed: -4 [ 86.066361][ T13] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 86.066380][ T13] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 86.092130][ T5863] Bluetooth: hci2: Opcode 0x0406 failed: -4 [ 86.119351][ T5863] Bluetooth: hci3: Opcode 0x0c1a failed: -4 [ 86.127263][ T5863] Bluetooth: hci3: Opcode 0x0406 failed: -4 [ 86.137205][ T5863] Bluetooth: hci3: Opcode 0x0406 failed: -4 [ 86.160779][ T5744] usb 5-1: new full-speed USB device number 2 using dummy_hcd [ 86.170219][ T5863] Bluetooth: hci4: Opcode 0x0c1a failed: -4 [ 86.184416][ T5863] Bluetooth: hci4: Opcode 0x0406 failed: -4 [ 86.215753][ T5863] Bluetooth: hci4: Opcode 0x0406 failed: -4 [ 86.229865][ T5863] Bluetooth: hci5: Opcode 0x0c1a failed: -4 [ 86.245880][ T5863] Bluetooth: hci5: Opcode 0x0406 failed: -4 [ 86.257715][ T5863] Bluetooth: hci5: Opcode 0x0406 failed: -4 [ 86.299903][ T5863] Freezing user space processes [ 86.320149][ T5863] Freezing user space processes completed (elapsed 0.014 seconds) [ 86.322410][ T5863] OOM killer disabled. [ 86.322421][ T5863] Freezing remaining freezable tasks [ 86.441016][ T5737] usb 2-1: new high-speed USB device number 2 using dummy_hcd [ 87.911468][ T52] Bluetooth: hci1: command 0x0c1a tx timeout [ 88.070799][ T52] Bluetooth: hci2: command 0x0c1a tx timeout [ 88.070873][ T52] Bluetooth: hci0: command 0x0c1a tx timeout [ 88.150696][ T52] Bluetooth: hci3: command 0x0c1a tx timeout [ 88.230625][ T5612] Bluetooth: hci4: command 0x0c1a tx timeout [ 88.230761][ T52] Bluetooth: hci5: command 0x0c1a tx timeout [ 89.991265][ T52] Bluetooth: hci1: command 0x0c1a tx timeout [ 90.150492][ T52] Bluetooth: hci0: command 0x0c1a tx timeout [ 90.150554][ T52] Bluetooth: hci2: command 0x0c1a tx timeout [ 90.231140][ T5612] Bluetooth: hci3: command 0x0c1a tx timeout [ 90.310431][ T5612] Bluetooth: hci5: command 0x0c1a tx timeout [ 90.310491][ T5612] Bluetooth: hci4: command 0x0c1a tx timeout [ 91.352038][ T5744] usb 5-1: device descriptor read/all, error -110 [ 91.490452][ T5744] usb 5-1: new full-speed USB device number 3 using dummy_hcd [ 91.621083][ T5744] usb 5-1: device descriptor read/64, error -32 [ 91.640739][ T5737] usb 2-1: device descriptor read/64, error -110 [ 91.732432][ T5744] usb usb5-port1: attempt power cycle [ 91.881349][ T5737] usb 2-1: new high-speed USB device number 3 using dummy_hcd [ 92.010540][ T5737] usb 2-1: device descriptor read/64, error -32 [ 92.070380][ T5612] Bluetooth: hci1: command 0x0c1a tx timeout [ 92.070479][ T5744] usb 5-1: new full-speed USB device number 4 using dummy_hcd [ 92.091417][ T5744] usb 5-1: device descriptor read/8, error -32 [ 92.120876][ T5737] usb usb2-port1: attempt power cycle [ 92.230521][ T52] Bluetooth: hci2: command 0x0c1a tx timeout [ 92.230599][ T5612] Bluetooth: hci0: command 0x0c1a tx timeout [ 92.310474][ T5612] Bluetooth: hci3: command 0x0c1a tx timeout [ 92.330418][ T5744] usb 5-1: new full-speed USB device number 5 using dummy_hcd [ 92.350666][ T5744] usb 5-1: device descriptor read/8, error -32 [ 92.391293][ T52] Bluetooth: hci4: command 0x0c1a tx timeout [ 92.391366][ T5612] Bluetooth: hci5: command 0x0c1a tx timeout [ 92.460399][ T5737] usb 2-1: new high-speed USB device number 4 using dummy_hcd [ 92.461330][ T5744] usb usb5-port1: unable to enumerate USB device [ 92.480599][ T5737] usb 2-1: device descriptor read/8, error -32 [ 92.594292][ T5737] raw-gadget.1 gadget.1: failed to queue reset event [ 92.660443][ T5737] raw-gadget.1 gadget.1: failed to queue resume event [ 92.720418][ T5737] usb 2-1: new high-speed USB device number 5 using dummy_hcd [ 92.740687][ C0] raw-gadget.1 gadget.1: ignoring, device is not running [ 92.740795][ T5737] usb 2-1: device descriptor read/8, error -32 [ 92.850505][ T5737] raw-gadget.1 gadget.1: failed to queue suspend event [ 92.852217][ T5737] usb usb2-port1: unable to enumerate USB device [ 92.859318][ T5863] Freezing remaining freezable tasks completed (elapsed 6.536 seconds) [ 92.861017][ T5863] printk: Suspending console(s) (use no_console_suspend to debug) [ 93.073152][ T5863] vhci_hcd vhci_hcd.14: suspend vhci_hcd [ 93.073228][ T5863] vhci_hcd vhci_hcd.13: suspend vhci_hcd [ 93.073296][ T5863] vhci_hcd vhci_hcd.12: suspend vhci_hcd [ 93.073363][ T5863] vhci_hcd vhci_hcd.11: suspend vhci_hcd [ 93.073430][ T5863] vhci_hcd vhci_hcd.10: suspend vhci_hcd [ 93.073498][ T5863] vhci_hcd vhci_hcd.9: suspend vhci_hcd [ 93.073566][ T5863] vhci_hcd vhci_hcd.8: suspend vhci_hcd [ 93.073633][ T5863] vhci_hcd vhci_hcd.7: suspend vhci_hcd [ 93.073701][ T5863] vhci_hcd vhci_hcd.6: suspend vhci_hcd [ 93.073794][ T5863] vhci_hcd vhci_hcd.5: suspend vhci_hcd [ 93.073862][ T5863] vhci_hcd vhci_hcd.4: suspend vhci_hcd [ 93.073930][ T5863] vhci_hcd vhci_hcd.3: suspend vhci_hcd [ 93.073997][ T5863] vhci_hcd vhci_hcd.2: suspend vhci_hcd [ 93.074064][ T5863] vhci_hcd vhci_hcd.1: suspend vhci_hcd [ 93.074138][ T5863] vhci_hcd vhci_hcd.0: suspend vhci_hcd [ 93.092474][ T5879] sd 0:0:1:0: [sda] Synchronizing SCSI cache [ 93.540024][ T5863] ACPI: PM: Preparing to enter system sleep state S3 [ 93.541296][ T5863] ACPI: PM: Saving platform NVS memory [ 93.541974][ T5863] Disabling non-boot CPUs ... [ 93.560246][ T5863] smpboot: CPU 1 is now offline [ 93.583651][ T5863] ACPI: PM: Low-level resume complete [ 93.583693][ T5863] ACPI: PM: Restoring platform NVS memory [ 93.611005][ T5863] Enabling non-boot CPUs ... [ 93.612071][ T5863] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 93.625290][ T5863] CPU1 is up [ 93.625809][ T5863] ACPI: PM: Waking up from system sleep state S3 [ 93.747893][ T41] virtio_scsi virtio0: 1/0/0 default/read/poll queues [ 94.119734][ T5863] OOM killer enabled. [ 94.119760][ T5863] Restarting tasks: Starting [ 94.163603][ T5863] Restarting tasks: Done [ 94.164030][ T5863] random: crng reseeded on system resumption [ 94.184244][ T5863] hwrng_fill thread creation failed [ 94.199304][ T5869] raw-gadget.0 gadget.4: failed to queue disconnect event [ 94.199947][ T5863] PM: suspend exit [ 94.249110][ T5872] raw-gadget.1 gadget.1: failed to queue disconnect event [ 94.450061][ T5957] lo speed is unknown, defaulting to 1000 [ 94.476407][ T5957] lo speed is unknown, defaulting to 1000 [ 94.499111][ T5957] lo speed is unknown, defaulting to 1000 [ 94.603213][ T5966] lo speed is unknown, defaulting to 1000 [ 94.612379][ T5966] lo speed is unknown, defaulting to 1000 [ 94.621086][ T5966] lo speed is unknown, defaulting to 1000 [ 94.834334][ T5975] ubi0: attaching mtd1 [ 94.859347][ T5969] svc: failed to register lockdv1 RPC service (errno 111). [ 94.871523][ T5969] lockd_up: makesock failed, error=-111 [ 94.949751][ T5975] ubi0: scanning is finished [ 94.949839][ T5975] ubi0 error: ubi_read_volume_table: the layout volume was not found [ 94.997630][ T5963] ftl_cs: FTL header not found. [ 95.074347][ T5985] UBIFS error (pid: 5985): cannot open "ubi0_0", error -19 [ 95.129863][ T980] usb 2-1: new high-speed USB device number 6 using dummy_hcd [ 95.135474][ T5963] block2mtd: mtd2: [/dev/loop0] erase_size = 64KiB [65536] [ 95.163706][ T5975] ubi0 error: ubi_attach_mtd_dev: failed to attach mtd1, error -22 [ 95.223656][ T5969] svc: failed to register nfsdv3 RPC service (errno 111). [ 95.224963][ T5969] svc: failed to register nfsaclv3 RPC service (errno 111). [ 95.225014][ T5969] failed to unregister tcp with rpcbind [ 95.254510][ T5969] svc: failed to register nfsdv3 RPC service (errno 97). [ 95.254557][ T5969] svc: failed to register nfsaclv3 RPC service (errno 97). [ 95.254574][ T5969] failed to unregister tcp with rpcbind [ 95.279160][ T980] usb 2-1: New USB device found, idVendor=eb1a, idProduct=2750, bcdDevice= 1.00 [ 95.289392][ T980] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 95.289438][ T980] usb 2-1: Product: syz [ 95.289463][ T980] usb 2-1: Manufacturer: syz [ 95.289487][ T980] usb 2-1: SerialNumber: syz [ 95.373931][ T980] em28xx 2-1:1.0: New device syz syz @ 480 Mbps (eb1a:2750, interface 0, class 0) [ 95.373995][ T980] em28xx 2-1:1.0: Video interface 0 found: bulk [ 95.728426][ T5737] lo speed is unknown, defaulting to 1000 [ 95.728991][ T5957] infiniband syz1: set active [ 95.729010][ T5957] infiniband syz1: added lo [ 95.773690][ T5957] smbdirect: ib_dev[syz1]: added: IB_CA max_fast_reg_page_list_len=512 device_cap_flags=0x1c001223c76 kernel_cap_flags=0x14 page_size_cap=0xfffff000 [ 95.773765][ T5957] smbdirect: ib_dev[syz1]: num_ports=1 max_qp_rd_atom=128 max_qp_init_rd_atom=128 max_sgl_rd=0 max_sge_rd=32 max_cqe=32767 max_qp_wr=1048576 max_send_sge=32 max_recv_sge=32 [ 95.773816][ T5957] smbdirect: ib_dev[syz1]PORT[1]: iwarp=0 ib=0 roce=1 v1=0 v2=1 core_cap_flags=0x803005 [ 95.819469][ T5957] RDS/IB: syz1: added [ 95.821143][ T5957] smc: adding ib device syz1 with port count 1 [ 95.824897][ T5957] smc: ib device syz1 port 1 has no pnetid [ 95.826701][ T5747] lo speed is unknown, defaulting to 1000 [ 95.831424][ T5957] lo speed is unknown, defaulting to 1000 [ 96.100060][ T5957] lo speed is unknown, defaulting to 1000 [ 96.108247][ T5747] usb 3-1: new full-speed USB device number 2 using dummy_hcd [ 96.260747][ T5747] usb 3-1: not running at top speed; connect to a high speed hub [ 96.260844][ T5747] usb 3-1: New USB device found, idVendor=0bda, idProduct=2832, bcdDevice= 2.00 [ 96.263228][ T5747] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 512, setting to 64 [ 96.263271][ T5747] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x2 has invalid maxpacket 512, setting to 64 [ 96.270100][ T5747] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 96.270173][ T5747] usb 3-1: Product: syz [ 96.270193][ T5747] usb 3-1: Manufacturer: syz [ 96.270211][ T5747] usb 3-1: SerialNumber: syz [ 96.286406][ T5996] raw-gadget.1 gadget.2: fail, usb_ep_enable returned -22 [ 96.286600][ T5996] raw-gadget.1 gadget.2: fail, usb_ep_enable returned -22 [ 96.347317][ T5957] lo speed is unknown, defaulting to 1000 [ 96.496387][ T5747] usb 3-1: dvb_usb_v2: found a 'Realtek RTL2832U reference design' in warm state [ 96.563946][ T5957] lo speed is unknown, defaulting to 1000 [ 96.618322][ T5987] NFSD: Unable to initialize client recovery tracking! (-110) [ 96.621987][ T5987] NFSD: Is nfsdcld running? If not, enable CONFIG_NFSD_LEGACY_CLIENT_TRACKING. [ 96.623674][ T5987] NFSD: starting 90-second grace period (net f00004c3) [ 96.649943][ T980] em28xx 2-1:1.0: unknown em28xx chip ID (0) [ 96.728244][ T980] em28xx 2-1:1.0: reading from i2c device at 0xa0 failed (error=-5) [ 96.729720][ T980] em28xx 2-1:1.0: board has no eeprom [ 96.731324][ T980] em28xx 2-1:1.0: writing to i2c device at 0xb8 failed (error=-5) [ 96.732784][ T980] em28xx 2-1:1.0: couldn't read from i2c device 0xb8: error -5 [ 96.734549][ T980] em28xx 2-1:1.0: writing to i2c device at 0xba failed (error=-5) [ 96.736363][ T980] em28xx 2-1:1.0: couldn't read from i2c device 0xba: error -5 [ 96.738014][ T980] em28xx 2-1:1.0: writing to i2c device at 0x90 failed (error=-5) [ 96.740153][ T980] em28xx 2-1:1.0: couldn't read from i2c device 0x90: error -5 [ 96.741990][ T980] em28xx 2-1:1.0: writing to i2c device at 0x42 failed (error=-5) [ 96.743401][ T980] em28xx 2-1:1.0: couldn't read from i2c device 0x42: error -5 [ 96.745072][ T980] em28xx 2-1:1.0: writing to i2c device at 0x60 failed (error=-5) [ 96.746432][ T980] em28xx 2-1:1.0: couldn't read from i2c device 0x60: error -5 [ 96.747707][ T980] em28xx 2-1:1.0: No sensor detected [ 96.749095][ T980] em28xx 2-1:1.0: reading from i2c device at 0x0 failed (error=-5) [ 96.750747][ T980] em28xx 2-1:1.0: reading from i2c device at 0x2 failed (error=-5) [ 96.752226][ T980] em28xx 2-1:1.0: reading from i2c device at 0x4 failed (error=-5) [ 96.753776][ T980] em28xx 2-1:1.0: reading from i2c device at 0x6 failed (error=-5) [ 96.755371][ T980] em28xx 2-1:1.0: reading from i2c device at 0x8 failed (error=-5) [ 96.756955][ T980] em28xx 2-1:1.0: reading from i2c device at 0xa failed (error=-5) [ 96.759638][ T980] em28xx 2-1:1.0: reading from i2c device at 0xc failed (error=-5) [ 96.761075][ T980] em28xx 2-1:1.0: reading from i2c device at 0xe failed (error=-5) [ 96.762685][ T980] em28xx 2-1:1.0: reading from i2c device at 0x10 failed (error=-5) [ 96.764555][ T980] em28xx 2-1:1.0: reading from i2c device at 0x12 failed (error=-5) [ 96.766303][ T980] em28xx 2-1:1.0: reading from i2c device at 0x14 failed (error=-5) [ 96.767872][ T980] em28xx 2-1:1.0: reading from i2c device at 0x16 failed (error=-5) [ 96.769778][ T980] em28xx 2-1:1.0: reading from i2c device at 0x18 failed (error=-5) [ 96.771341][ T980] em28xx 2-1:1.0: reading from i2c device at 0x1a failed (error=-5) [ 96.772922][ T980] em28xx 2-1:1.0: reading from i2c device at 0x1c failed (error=-5) [ 96.774874][ T980] em28xx 2-1:1.0: reading from i2c device at 0x1e failed (error=-5) [ 96.776554][ T980] em28xx 2-1:1.0: reading from i2c device at 0x20 failed (error=-5) [ 96.778255][ T980] em28xx 2-1:1.0: reading from i2c device at 0x22 failed (error=-5) [ 96.779828][ T980] em28xx 2-1:1.0: reading from i2c device at 0x24 failed (error=-5) [ 96.781463][ T980] em28xx 2-1:1.0: reading from i2c device at 0x26 failed (error=-5) [ 96.783616][ T980] em28xx 2-1:1.0: reading from i2c device at 0x28 failed (error=-5) [ 96.785046][ T980] em28xx 2-1:1.0: reading from i2c device at 0x2a failed (error=-5) [ 96.786749][ T980] em28xx 2-1:1.0: reading from i2c device at 0x2c failed (error=-5) [ 96.788330][ T980] em28xx 2-1:1.0: reading from i2c device at 0x2e failed (error=-5) [ 96.789950][ T980] em28xx 2-1:1.0: reading from i2c device at 0x30 failed (error=-5) [ 96.791633][ T980] em28xx 2-1:1.0: reading from i2c device at 0x32 failed (error=-5) [ 96.793183][ T980] em28xx 2-1:1.0: reading from i2c device at 0x34 failed (error=-5) [ 96.795007][ T980] em28xx 2-1:1.0: reading from i2c device at 0x36 failed (error=-5) [ 96.796843][ T980] em28xx 2-1:1.0: reading from i2c device at 0x38 failed (error=-5) [ 96.799292][ T980] em28xx 2-1:1.0: reading from i2c device at 0x3a failed (error=-5) [ 96.801481][ T980] em28xx 2-1:1.0: reading from i2c device at 0x3c failed (error=-5) [ 96.803289][ T980] em28xx 2-1:1.0: reading from i2c device at 0x3e failed (error=-5) [ 96.805023][ T980] em28xx 2-1:1.0: reading from i2c device at 0x40 failed (error=-5) [ 96.806733][ T980] em28xx 2-1:1.0: reading from i2c device at 0x42 failed (error=-5) [ 96.808477][ T980] em28xx 2-1:1.0: reading from i2c device at 0x44 failed (error=-5) [ 96.810035][ T980] em28xx 2-1:1.0: reading from i2c device at 0x46 failed (error=-5) [ 96.811860][ T980] em28xx 2-1:1.0: reading from i2c device at 0x48 failed (error=-5) [ 96.813567][ T980] em28xx 2-1:1.0: reading from i2c device at 0x4a failed (error=-5) [ 96.815290][ T980] em28xx 2-1:1.0: reading from i2c device at 0x4c failed (error=-5) [ 96.817079][ T980] em28xx 2-1:1.0: reading from i2c device at 0x4e failed (error=-5) [ 96.820156][ T980] em28xx 2-1:1.0: reading from i2c device at 0x50 failed (error=-5) [ 96.821784][ T980] em28xx 2-1:1.0: reading from i2c device at 0x52 failed (error=-5) [ 96.823223][ T980] em28xx 2-1:1.0: reading from i2c device at 0x54 failed (error=-5) [ 96.824982][ T980] em28xx 2-1:1.0: reading from i2c device at 0x56 failed (error=-5) [ 96.828528][ T980] em28xx 2-1:1.0: reading from i2c device at 0x58 failed (error=-5) [ 96.830194][ T980] em28xx 2-1:1.0: reading from i2c device at 0x5a failed (error=-5) [ 96.834018][ T980] em28xx 2-1:1.0: reading from i2c device at 0x5c failed (error=-5) [ 96.837730][ T980] em28xx 2-1:1.0: reading from i2c device at 0x5e failed (error=-5) [ 96.840653][ T980] em28xx 2-1:1.0: reading from i2c device at 0x60 failed (error=-5) [ 96.843963][ T980] em28xx 2-1:1.0: reading from i2c device at 0x62 failed (error=-5) [ 96.845504][ T980] em28xx 2-1:1.0: reading from i2c device at 0x64 failed (error=-5) [ 96.846991][ T980] em28xx 2-1:1.0: reading from i2c device at 0x66 failed (error=-5) [ 96.848630][ T980] em28xx 2-1:1.0: reading from i2c device at 0x68 failed (error=-5) [ 96.850664][ T980] em28xx 2-1:1.0: reading from i2c device at 0x6a failed (error=-5) [ 96.853901][ T980] em28xx 2-1:1.0: reading from i2c device at 0x6c failed (error=-5) [ 96.855368][ T980] em28xx 2-1:1.0: reading from i2c device at 0x6e failed (error=-5) [ 96.856937][ T980] em28xx 2-1:1.0: reading from i2c device at 0x70 failed (error=-5) [ 96.858621][ T980] em28xx 2-1:1.0: reading from i2c device at 0x72 failed (error=-5) [ 96.861528][ T980] em28xx 2-1:1.0: reading from i2c device at 0x74 failed (error=-5) [ 96.863178][ T980] em28xx 2-1:1.0: reading from i2c device at 0x76 failed (error=-5) [ 96.866355][ T980] em28xx 2-1:1.0: reading from i2c device at 0x78 failed (error=-5) [ 96.867650][ T5957] lo speed is unknown, defaulting to 1000 [ 96.868827][ T980] em28xx 2-1:1.0: reading from i2c device at 0x7a failed (error=-5) [ 96.874401][ T980] em28xx 2-1:1.0: reading from i2c device at 0x7c failed (error=-5) [ 96.875959][ T980] em28xx 2-1:1.0: reading from i2c device at 0x7e failed (error=-5) [ 96.877436][ T980] em28xx 2-1:1.0: reading from i2c device at 0x80 failed (error=-5) [ 96.879641][ T980] em28xx 2-1:1.0: reading from i2c device at 0x82 failed (error=-5) [ 96.882770][ T980] em28xx 2-1:1.0: reading from i2c device at 0x84 failed (error=-5) [ 96.884463][ T980] em28xx 2-1:1.0: reading from i2c device at 0x86 failed (error=-5) [ 96.887675][ T980] em28xx 2-1:1.0: reading from i2c device at 0x88 failed (error=-5) [ 96.889218][ T980] em28xx 2-1:1.0: reading from i2c device at 0x8a failed (error=-5) [ 96.890714][ T980] em28xx 2-1:1.0: reading from i2c device at 0x8c failed (error=-5) [ 96.892305][ T980] em28xx 2-1:1.0: reading from i2c device at 0x8e failed (error=-5) [ 96.893924][ T980] em28xx 2-1:1.0: reading from i2c device at 0x90 failed (error=-5) [ 96.900411][ T980] em28xx 2-1:1.0: reading from i2c device at 0x92 failed (error=-5) [ 96.901888][ T980] em28xx 2-1:1.0: reading from i2c device at 0x94 failed (error=-5) [ 96.903360][ T980] em28xx 2-1:1.0: reading from i2c device at 0x96 failed (error=-5) [ 96.904993][ T980] em28xx 2-1:1.0: reading from i2c device at 0x98 failed (error=-5) [ 96.908218][ T980] em28xx 2-1:1.0: reading from i2c device at 0x9a failed (error=-5) [ 96.909836][ T980] em28xx 2-1:1.0: reading from i2c device at 0x9c failed (error=-5) [ 96.911439][ T980] em28xx 2-1:1.0: reading from i2c device at 0x9e failed (error=-5) [ 96.913024][ T980] em28xx 2-1:1.0: reading from i2c device at 0xa0 failed (error=-5) [ 96.914605][ T980] em28xx 2-1:1.0: reading from i2c device at 0xa2 failed (error=-5) [ 96.916876][ T980] em28xx 2-1:1.0: reading from i2c device at 0xa4 failed (error=-5) [ 96.921163][ T980] em28xx 2-1:1.0: reading from i2c device at 0xa6 failed (error=-5) [ 96.923531][ T980] em28xx 2-1:1.0: reading from i2c device at 0xa8 failed (error=-5) [ 96.925153][ T980] em28xx 2-1:1.0: reading from i2c device at 0xaa failed (error=-5) [ 96.926725][ T980] em28xx 2-1:1.0: reading from i2c device at 0xac failed (error=-5) [ 96.928397][ T980] em28xx 2-1:1.0: reading from i2c device at 0xae failed (error=-5) [ 96.929861][ T980] em28xx 2-1:1.0: reading from i2c device at 0xb0 failed (error=-5) [ 96.931351][ T980] em28xx 2-1:1.0: reading from i2c device at 0xb2 failed (error=-5) [ 96.933294][ T980] em28xx 2-1:1.0: reading from i2c device at 0xb4 failed (error=-5) [ 96.936368][ T980] em28xx 2-1:1.0: reading from i2c device at 0xb6 failed (error=-5) [ 96.937861][ T980] em28xx 2-1:1.0: reading from i2c device at 0xb8 failed (error=-5) [ 96.939376][ T980] em28xx 2-1:1.0: reading from i2c device at 0xba failed (error=-5) [ 96.940895][ T980] em28xx 2-1:1.0: reading from i2c device at 0xbc failed (error=-5) [ 96.942374][ T980] em28xx 2-1:1.0: reading from i2c device at 0xbe failed (error=-5) [ 96.944671][ T980] em28xx 2-1:1.0: reading from i2c device at 0xc0 failed (error=-5) [ 96.946262][ T980] em28xx 2-1:1.0: reading from i2c device at 0xc2 failed (error=-5) [ 96.947844][ T980] em28xx 2-1:1.0: reading from i2c device at 0xc4 failed (error=-5) [ 96.951300][ T980] em28xx 2-1:1.0: reading from i2c device at 0xc6 failed (error=-5) [ 96.953006][ T980] em28xx 2-1:1.0: reading from i2c device at 0xc8 failed (error=-5) [ 96.954653][ T980] em28xx 2-1:1.0: reading from i2c device at 0xca failed (error=-5) [ 96.960083][ T980] em28xx 2-1:1.0: reading from i2c device at 0xcc failed (error=-5) [ 96.961639][ T980] em28xx 2-1:1.0: reading from i2c device at 0xce failed (error=-5) [ 96.963091][ T980] em28xx 2-1:1.0: reading from i2c device at 0xd0 failed (error=-5) [ 96.966201][ T980] em28xx 2-1:1.0: reading from i2c device at 0xd2 failed (error=-5) [ 96.967686][ T980] em28xx 2-1:1.0: reading from i2c device at 0xd4 failed (error=-5) [ 96.969164][ T980] em28xx 2-1:1.0: reading from i2c device at 0xd6 failed (error=-5) [ 96.970571][ T980] em28xx 2-1:1.0: reading from i2c device at 0xd8 failed (error=-5) [ 96.972030][ T980] em28xx 2-1:1.0: reading from i2c device at 0xda failed (error=-5) [ 96.973718][ T980] em28xx 2-1:1.0: reading from i2c device at 0xdc failed (error=-5) [ 96.975387][ T980] em28xx 2-1:1.0: reading from i2c device at 0xde failed (error=-5) [ 96.976966][ T980] em28xx 2-1:1.0: reading from i2c device at 0xe0 failed (error=-5) [ 96.978638][ T980] em28xx 2-1:1.0: reading from i2c device at 0xe2 failed (error=-5) [ 96.981397][ T980] em28xx 2-1:1.0: reading from i2c device at 0xe4 failed (error=-5) [ 96.983966][ T980] em28xx 2-1:1.0: reading from i2c device at 0xe6 failed (error=-5) [ 96.985582][ T980] em28xx 2-1:1.0: reading from i2c device at 0xe8 failed (error=-5) [ 96.987186][ T980] em28xx 2-1:1.0: reading from i2c device at 0xea failed (error=-5) [ 96.990251][ T980] em28xx 2-1:1.0: reading from i2c device at 0xec failed (error=-5) [ 96.991907][ T980] em28xx 2-1:1.0: reading from i2c device at 0xee failed (error=-5) [ 96.993469][ T980] em28xx 2-1:1.0: reading from i2c device at 0xf0 failed (error=-5) [ 96.995066][ T980] em28xx 2-1:1.0: reading from i2c device at 0xf2 failed (error=-5) [ 96.996755][ T980] em28xx 2-1:1.0: reading from i2c device at 0xf4 failed (error=-5) [ 96.999174][ T980] em28xx 2-1:1.0: reading from i2c device at 0xf6 failed (error=-5) [ 97.000873][ T980] em28xx 2-1:1.0: reading from i2c device at 0xf8 failed (error=-5) [ 97.002568][ T980] em28xx 2-1:1.0: reading from i2c device at 0xfa failed (error=-5) [ 97.004197][ T980] em28xx 2-1:1.0: reading from i2c device at 0xfc failed (error=-5) [ 97.005775][ T980] em28xx 2-1:1.0: reading from i2c device at 0xfe failed (error=-5) [ 97.007170][ T980] em28xx 2-1:1.0: Your board has no unique USB ID and thus need a hint to be detected. [ 97.007170][ T980] You may try to use card= insmod option to workaround that. [ 97.007170][ T980] Please send an email with this log to: [ 97.007170][ T980] V4L Mailing List [ 97.007170][ T980] Board eeprom hash is 0x00000000 [ 97.007170][ T980] Board i2c devicelist hash is 0x1b800080 [ 97.007242][ T980] em28xx 2-1:1.0: Here is a list of valid choices for the card= insmod option: [ 97.007297][ T980] em28xx 2-1:1.0: card=0 -> Unknown EM2800 video grabber [ 97.007325][ T980] em28xx 2-1:1.0: card=1 -> Unknown EM2750/28xx video grabber [ 97.007353][ T980] em28xx 2-1:1.0: card=2 -> Terratec Cinergy 250 USB [ 97.007380][ T980] em28xx 2-1:1.0: card=3 -> Pinnacle PCTV USB 2 [ 97.007432][ T980] em28xx 2-1:1.0: card=4 -> Hauppauge WinTV USB 2 [ 97.007459][ T980] em28xx 2-1:1.0: card=5 -> MSI VOX USB 2.0 [ 97.007485][ T980] em28xx 2-1:1.0: card=6 -> Terratec Cinergy 200 USB [ 97.007512][ T980] em28xx 2-1:1.0: card=7 -> Leadtek Winfast USB II [ 97.007538][ T980] em28xx 2-1:1.0: card=8 -> Kworld USB2800 [ 97.007590][ T980] em28xx 2-1:1.0: card=9 -> Pinnacle Dazzle DVC 90/100/101/107 / Kaiser Baas Video to DVD maker / Kworld DVD Maker 2 / Plextor ConvertX PX-AV100U [ 97.007629][ T980] em28xx 2-1:1.0: card=10 -> Hauppauge WinTV HVR 900 [ 97.007655][ T980] em28xx 2-1:1.0: card=11 -> Terratec Hybrid XS [ 97.007680][ T980] em28xx 2-1:1.0: card=12 -> Kworld PVR TV 2800 RF [ 97.007731][ T980] em28xx 2-1:1.0: card=13 -> Terratec Prodigy XS [ 97.007758][ T980] em28xx 2-1:1.0: card=14 -> SIIG AVTuner-PVR / Pixelview Prolink PlayTV USB 2.0 [ 97.007787][ T980] em28xx 2-1:1.0: card=15 -> V-Gear PocketTV [ 97.007813][ T980] em28xx 2-1:1.0: card=16 -> Hauppauge WinTV HVR 950 [ 97.007840][ T980] em28xx 2-1:1.0: card=17 -> Pinnacle PCTV HD Pro Stick [ 97.007893][ T980] em28xx 2-1:1.0: card=18 -> Hauppauge WinTV HVR 900 (R2) [ 97.007921][ T980] em28xx 2-1:1.0: card=19 -> EM2860/SAA711X Reference Design [ 97.007949][ T980] em28xx 2-1:1.0: card=20 -> AMD ATI TV Wonder HD 600 [ 97.007976][ T980] em28xx 2-1:1.0: card=21 -> eMPIA Technology, Inc. GrabBeeX+ Video Encoder [ 97.008029][ T980] em28xx 2-1:1.0: card=22 -> EM2710/EM2750/EM2751 webcam grabber [ 97.008062][ T980] em28xx 2-1:1.0: card=23 -> Huaqi DLCW-130 [ 97.008088][ T980] em28xx 2-1:1.0: card=24 -> D-Link DUB-T210 TV Tuner [ 97.008535][ T980] em28xx 2-1:1.0: card=25 -> Gadmei UTV310 [ 97.008563][ T980] em28xx 2-1:1.0: card=26 -> Hercules Smart TV USB 2.0 [ 97.008590][ T980] em28xx 2-1:1.0: card=27 -> Pinnacle PCTV USB 2 (Philips FM1216ME) [ 97.008623][ T980] em28xx 2-1:1.0: card=28 -> Leadtek Winfast USB II Deluxe [ 97.008672][ T980] em28xx 2-1:1.0: card=29 -> EM2860/TVP5150 Reference Design [ 97.048321][ T980] em28xx 2-1:1.0: card=30 -> Videology 20K14XUSB USB2.0 [ 97.048365][ T980] em28xx 2-1:1.0: card=31 -> Usbgear VD204v9 [ 97.051251][ T980] em28xx 2-1:1.0: card=32 -> Supercomp USB 2.0 TV [ 97.052272][ T980] em28xx 2-1:1.0: card=33 -> Elgato Video Capture [ 97.053298][ T980] em28xx 2-1:1.0: card=34 -> Terratec Cinergy A Hybrid XS [ 97.054724][ T980] em28xx 2-1:1.0: card=35 -> Typhoon DVD Maker [ 97.054764][ T980] em28xx 2-1:1.0: card=36 -> NetGMBH Cam [ 97.054816][ T980] em28xx 2-1:1.0: card=37 -> Gadmei UTV330 [ 97.054843][ T980] em28xx 2-1:1.0: card=38 -> Yakumo MovieMixer [ 97.054869][ T980] em28xx 2-1:1.0: card=39 -> KWorld PVRTV 300U [ 97.054895][ T980] em28xx 2-1:1.0: card=40 -> Plextor ConvertX PX-TV100U [ 97.054921][ T980] em28xx 2-1:1.0: card=41 -> Kworld 350 U DVB-T [ 97.054974][ T980] em28xx 2-1:1.0: card=42 -> Kworld 355 U DVB-T [ 97.055002][ T980] em28xx 2-1:1.0: card=43 -> Terratec Cinergy T XS [ 97.055031][ T980] em28xx 2-1:1.0: card=44 -> Terratec Cinergy T XS (MT2060) [ 97.055059][ T980] em28xx 2-1:1.0: card=45 -> Pinnacle PCTV DVB-T [ 97.055112][ T980] em28xx 2-1:1.0: card=46 -> Compro, VideoMate U3 [ 97.055140][ T980] em28xx 2-1:1.0: card=47 -> KWorld DVB-T 305U [ 97.055169][ T980] em28xx 2-1:1.0: card=48 -> KWorld DVB-T 310U [ 97.055196][ T980] em28xx 2-1:1.0: card=49 -> MSI DigiVox A/D [ 97.055223][ T980] em28xx 2-1:1.0: card=50 -> MSI DigiVox A/D II [ 97.055275][ T980] em28xx 2-1:1.0: card=51 -> Terratec Hybrid XS Secam [ 97.055302][ T980] em28xx 2-1:1.0: card=52 -> DNT DA2 Hybrid [ 97.055328][ T980] em28xx 2-1:1.0: card=53 -> Pinnacle Hybrid Pro [ 97.055356][ T980] em28xx 2-1:1.0: card=54 -> Kworld VS-DVB-T 323UR [ 97.055408][ T980] em28xx 2-1:1.0: card=55 -> Terratec Cinergy Hybrid T USB XS (em2882) [ 97.055437][ T980] em28xx 2-1:1.0: card=56 -> Pinnacle Hybrid Pro (330e) [ 97.055468][ T980] em28xx 2-1:1.0: card=57 -> Kworld PlusTV HD Hybrid 330 [ 97.055497][ T980] em28xx 2-1:1.0: card=58 -> Compro VideoMate ForYou/Stereo [ 97.055528][ T980] em28xx 2-1:1.0: card=59 -> Pinnacle PCTV HD Mini [ 97.055579][ T980] em28xx 2-1:1.0: card=60 -> Hauppauge WinTV HVR 850 [ 97.055616][ T980] em28xx 2-1:1.0: card=61 -> Pixelview PlayTV Box 4 USB 2.0 [ 97.055642][ T980] em28xx 2-1:1.0: card=62 -> Gadmei TVR200 [ 97.055668][ T980] em28xx 2-1:1.0: card=63 -> Kaiomy TVnPC U2 [ 97.055722][ T980] em28xx 2-1:1.0: card=64 -> Easy Cap Capture DC-60 [ 97.055751][ T980] em28xx 2-1:1.0: card=65 -> IO-DATA GV-MVP/SZ [ 97.055778][ T980] em28xx 2-1:1.0: card=66 -> Empire dual TV [ 97.055803][ T980] em28xx 2-1:1.0: card=67 -> Terratec Grabby [ 97.055833][ T980] em28xx 2-1:1.0: card=68 -> Terratec AV350 [ 97.055889][ T980] em28xx 2-1:1.0: card=69 -> KWorld ATSC 315U HDTV TV Box [ 97.055917][ T980] em28xx 2-1:1.0: card=70 -> Evga inDtube [ 97.055943][ T980] em28xx 2-1:1.0: card=71 -> Silvercrest Webcam 1.3mpix [ 97.055969][ T980] em28xx 2-1:1.0: card=72 -> Gadmei UTV330+ [ 97.055995][ T980] em28xx 2-1:1.0: card=73 -> Reddo DVB-C USB TV Box [ 97.056044][ T980] em28xx 2-1:1.0: card=74 -> Actionmaster/LinXcel/Digitus VC211A [ 97.095145][ T980] em28xx 2-1:1.0: card=75 -> Dikom DK300 [ 97.096078][ T980] em28xx 2-1:1.0: card=76 -> KWorld PlusTV 340U or UB435-Q (ATSC) [ 97.097273][ T980] em28xx 2-1:1.0: card=77 -> EM2874 Leadership ISDBT [ 97.098409][ T980] em28xx 2-1:1.0: card=78 -> PCTV nanoStick T2 290e [ 97.099485][ T980] em28xx 2-1:1.0: card=79 -> Terratec Cinergy H5 [ 97.100511][ T980] em28xx 2-1:1.0: card=80 -> PCTV DVB-S2 Stick (460e) [ 97.101591][ T980] em28xx 2-1:1.0: card=81 -> Hauppauge WinTV HVR 930C [ 97.102656][ T980] em28xx 2-1:1.0: card=82 -> Terratec Cinergy HTC Stick [ 97.103737][ T980] em28xx 2-1:1.0: card=83 -> Honestech Vidbox NW03 [ 97.104751][ T980] em28xx 2-1:1.0: card=84 -> MaxMedia UB425-TC [ 97.105728][ T980] em28xx 2-1:1.0: card=85 -> PCTV QuatroStick (510e) [ 97.106770][ T980] em28xx 2-1:1.0: card=86 -> PCTV QuatroStick nano (520e) [ 97.107854][ T980] em28xx 2-1:1.0: card=87 -> Terratec Cinergy HTC USB XS [ 97.108955][ T980] em28xx 2-1:1.0: card=88 -> C3 Tech Digital Duo HDTV/SDTV USB [ 97.110145][ T980] em28xx 2-1:1.0: card=89 -> Delock 61959 [ 97.111889][ T980] em28xx 2-1:1.0: card=90 -> KWorld USB ATSC TV Stick UB435-Q V2 [ 97.111969][ T980] em28xx 2-1:1.0: card=91 -> SpeedLink Vicious And Devine Laplace webcam [ 97.111999][ T980] em28xx 2-1:1.0: card=92 -> PCTV DVB-S2 Stick (461e) [ 97.112026][ T980] em28xx 2-1:1.0: card=93 -> KWorld USB ATSC TV Stick UB435-Q V3 [ 97.112053][ T980] em28xx 2-1:1.0: card=94 -> PCTV tripleStick (292e) [ 97.112079][ T980] em28xx 2-1:1.0: card=95 -> Leadtek VC100 [ 97.112131][ T980] em28xx 2-1:1.0: card=96 -> Terratec Cinergy T2 Stick HD [ 97.112158][ T980] em28xx 2-1:1.0: card=97 -> Elgato EyeTV Hybrid 2008 INT [ 97.112184][ T980] em28xx 2-1:1.0: card=98 -> PLEX PX-BCUD [ 97.112210][ T980] em28xx 2-1:1.0: card=99 -> Hauppauge WinTV-dualHD DVB [ 97.112236][ T980] em28xx 2-1:1.0: card=100 -> Hauppauge WinTV-dualHD 01595 ATSC/QAM [ 97.112289][ T980] em28xx 2-1:1.0: card=101 -> Terratec Cinergy H6 rev. 2 [ 97.112316][ T980] em28xx 2-1:1.0: card=102 -> :ZOLID HYBRID TV STICK [ 97.112342][ T980] em28xx 2-1:1.0: card=103 -> Magix USB Videowandler-2 [ 97.112368][ T980] em28xx 2-1:1.0: card=104 -> PCTV DVB-S2 Stick (461e v2) [ 97.112395][ T980] em28xx 2-1:1.0: card=105 -> MyGica iGrabber [ 97.112446][ T980] em28xx 2-1:1.0: card=106 -> Hauppauge USB QuadHD ATSC [ 97.112472][ T980] em28xx 2-1:1.0: card=107 -> MyGica UTV3 Analog USB2.0 TV Box [ 97.112499][ T980] em28xx 2-1:1.0: card=108 -> Hauppauge USB Live2 [ 97.112525][ T980] em28xx 2-1:1.0: card=109 -> Hauppauge WinTV-HVR-935 [ 97.112552][ T980] em28xx 2-1:1.0: card=110 -> Hauppauge WinTV-HVR-955 [ 97.112607][ T980] em28xx 2-1:1.0: card=111 -> Hauppauge WinTV-HVR-975 [ 97.112634][ T980] em28xx 2-1:1.0: card=112 -> PCTV DVB-S2 Stick (461e v3) [ 97.112660][ T980] em28xx 2-1:1.0: card=113 -> StarTech SVID2USB232 [ 97.112687][ T980] em28xx 2-1:1.0: Board not discovered [ 97.112709][ T980] em28xx 2-1:1.0: Identified as EM2710/EM2750/EM2751 webcam grabber (card=22) [ 97.112763][ T980] em28xx 2-1:1.0: Currently, V4L2 is not supported on this model [ 97.148482][ T25] em28xx 2-1:1.0: Remote control support is not available for this card. [ 97.158283][ T980] usb 2-1: USB disconnect, device number 6 [ 97.165442][ T980] em28xx 2-1:1.0: Disconnecting em28xx [ 97.166452][ T980] em28xx 2-1:1.0: Closing input extension [ 97.180514][ T980] em28xx: Freeing device [ 97.446475][ T6010] tps6598x 0-0038: failed to read vendor ID: -5, vid: 0x0 [ 97.448700][ T6010] i2c i2c-0: new_device: Instantiated device tps6598x at 0x38 [ 97.591368][ T5957] lo speed is unknown, defaulting to 1000 [ 97.604734][ T6014] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 97.746541][ T5744] libceph: mon0 (1)127.0.0.1:20000 socket error on write [ 97.761074][ T5744] libceph: mon0 (1)127.0.0.1:20000 socket error on write [ 97.941180][ T5744] lo speed is unknown, defaulting to 1000 [ 97.941310][ T5966] infiniband rxe0: set active [ 97.941327][ T5966] infiniband rxe0: added lo [ 97.944204][ T5966] workqueue: Failed to create a rescuer kthread for wq "ib_mad1": -EINTR [ 97.950888][ T5966] infiniband rxe0: Couldn't open port 1 [ 97.951165][ T5966] smbdirect: ib_dev[rxe0]: added: IB_CA max_fast_reg_page_list_len=512 device_cap_flags=0x1c001223c76 kernel_cap_flags=0x14 page_size_cap=0xfffff000 [ 97.951203][ T5966] smbdirect: ib_dev[rxe0]: num_ports=1 max_qp_rd_atom=128 max_qp_init_rd_atom=128 max_sgl_rd=0 max_sge_rd=32 max_cqe=32767 max_qp_wr=1048576 max_send_sge=32 max_recv_sge=32 [ 97.951251][ T5966] smbdirect: ib_dev[rxe0]PORT[1]: iwarp=0 ib=0 roce=1 v1=0 v2=1 core_cap_flags=0x803005 [ 97.997932][ T5966] RDS/IB: rxe0: added [ 97.998013][ T5966] smc: adding ib device rxe0 with port count 1 [ 97.998033][ T5966] smc: ib device rxe0 port 1 has no pnetid [ 98.000009][ T5744] lo speed is unknown, defaulting to 1000 [ 98.006288][ T5966] lo speed is unknown, defaulting to 1000 [ 98.023717][ T5744] libceph: mon0 (1)127.0.0.1:20000 socket error on write [ 98.370612][ T5966] lo speed is unknown, defaulting to 1000 [ 98.488215][ T5744] usb 6-1: new high-speed USB device number 2 using dummy_hcd [ 98.558954][ T5737] libceph: mon0 (1)127.0.0.1:20000 socket error on write [ 98.638894][ T5744] usb 6-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00 [ 98.640878][ T5744] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 98.653206][ T6016] ceph: No mds server is up or the cluster is laggy [ 98.750565][ T5966] lo speed is unknown, defaulting to 1000 [ 99.043284][ T5966] lo speed is unknown, defaulting to 1000 [ 99.300796][ T5966] lo speed is unknown, defaulting to 1000 [ 99.586138][ T5966] lo speed is unknown, defaulting to 1000 [ 99.599102][ T6024] nvme_tcp: queue 0: failed to receive icresp, error -104 [ 99.705338][ T5744] microsoft 0003:045E:07DA.0001: unknown main item tag 0x0 [ 99.707656][ T5744] microsoft 0003:045E:07DA.0001: unknown main item tag 0x0 [ 99.710250][ T5744] microsoft 0003:045E:07DA.0001: unknown main item tag 0x0 [ 99.711535][ T5744] microsoft 0003:045E:07DA.0001: unknown main item tag 0x0 [ 99.712855][ T5744] microsoft 0003:045E:07DA.0001: unknown main item tag 0x0 [ 99.714967][ T5744] microsoft 0003:045E:07DA.0001: unknown main item tag 0x0 [ 99.716948][ T5744] microsoft 0003:045E:07DA.0001: unknown main item tag 0x0 [ 99.716981][ T5744] microsoft 0003:045E:07DA.0001: unknown main item tag 0x0 [ 99.717013][ T5744] microsoft 0003:045E:07DA.0001: unknown main item tag 0x0 [ 99.717043][ T5744] microsoft 0003:045E:07DA.0001: unknown main item tag 0x0 [ 99.747330][ T5744] microsoft 0003:045E:07DA.0001: hidraw0: USB HID v1.11 Device [HID 045e:07da] on usb-dummy_hcd.5-1/input0 [ 99.941497][ T6001] siw: device registration error -23 [ 99.990580][ T30] usb 2-1: new high-speed USB device number 7 using dummy_hcd [ 100.022794][ T5747] dvb_usb_rtl28xxu 3-1:1.0: probe with driver dvb_usb_rtl28xxu failed with error -110 [ 100.051840][ T31] kauditd_printk_skb: 2 callbacks suppressed [ 100.051888][ T31] audit: type=1800 audit(1788451423.229:14): pid=6033 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.3.29" name="enable" dev="configfs" ino=10029 res=0 errno=0 [ 100.151513][ T30] usb 2-1: New USB device found, idVendor=045e, idProduct=028e, bcdDevice= 1.14 [ 100.154979][ T30] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 100.158245][ T5744] usb 3-1: USB disconnect, device number 2 [ 100.226805][ T6038] siw: device registration error -23 [ 100.232342][ T6038] lo speed is unknown, defaulting to 1000 [ 100.232454][ T6038] lo speed is unknown, defaulting to 1000 [ 100.241480][ T30] input: Microsoft X-Box 360 pad as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:1.0/input/input5 [ 100.247591][ T6038] lo speed is unknown, defaulting to 1000 [ 100.254605][ T6038] smbdirect: ib_dev[syz2]: added: RNIC max_fast_reg_page_list_len=256 device_cap_flags=0x200000 kernel_cap_flags=0x10 page_size_cap=0x1000 [ 100.258643][ T6038] smbdirect: ib_dev[syz2]: num_ports=1 max_qp_rd_atom=128 max_qp_init_rd_atom=128 max_sgl_rd=0 max_sge_rd=1 max_cqe=3276800 max_qp_wr=32768 max_send_sge=6 max_recv_sge=6 [ 100.261029][ T6038] smbdirect: ib_dev[syz2]PORT[1]: iwarp=1 ib=0 roce=0 v1=0 v2=0 core_cap_flags=0x400008 [ 100.285807][ T6038] iwpm_register_pid: Unable to send a nlmsg (client = 2) [ 100.312322][ T4963] input input5: unable to receive magic message: -110 [ 100.330012][ T6038] infiniband syz2: RDMA CMA: cma_listen_on_dev, error -98 [ 100.348062][ T4963] input input5: unable to receive magic message: -32 [ 100.366707][ T4963] input input5: unable to receive magic message: -32 [ 100.425754][ T4963] input input5: unable to receive magic message: -32 [ 100.466587][ T6038] lo speed is unknown, defaulting to 1000 [ 100.472522][ T5744] usb 2-1: USB disconnect, device number 7 [ 100.472667][ C1] xpad 2-1:1.0: xpad_irq_out - usb_submit_urb failed with result -19 [ 100.486457][ T6038] lo speed is unknown, defaulting to 1000 [ 100.512185][ T6038] lo speed is unknown, defaulting to 1000 [ 100.536369][ T6038] lo speed is unknown, defaulting to 1000 [ 100.549908][ T6038] lo speed is unknown, defaulting to 1000 [ 100.565432][ T6038] lo speed is unknown, defaulting to 1000 [ 100.803407][ T6053] use of bytesused == 0 is deprecated and will be removed in the future, [ 100.803456][ T6053] use the actual size instead. [ 101.178202][ T30] usb 3-1: new high-speed USB device number 3 using dummy_hcd [ 101.339674][ T30] usb 3-1: New USB device found, idVendor=0424, idProduct=274e, bcdDevice= 1.00 [ 101.342068][ T30] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 101.434841][ T5744] usb 6-1: USB disconnect, device number 2 [ 101.563976][ T30] cdc_acm 3-1:1.0: ttyACM0: USB ACM device [ 101.623287][ T6065] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 101.717547][ T6067] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 101.717597][ T6067] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock [ 101.719868][ T6067] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 101.719892][ T6067] F2FS-fs (loop5): Can't find valid F2FS filesystem in 2th superblock [ 101.857522][ T6069] siw: device registration error -23 [ 103.044619][ T31] audit: type=1800 audit(1788451426.219:15): pid=6081 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.1.44" name="enable" dev="configfs" ino=10088 res=0 errno=0 [ 103.238740][ T5744] usb 6-1: new high-speed USB device number 3 using dummy_hcd [ 103.298970][ T5912] IPVS: starting estimator thread 0... [ 103.310401][ T6087] IPVS: rr: TCP [fe80::aa]:80 - no destination available [ 103.388986][ T5744] usb 6-1: New USB device found, idVendor=045e, idProduct=0291, bcdDevice= 1.14 [ 103.393086][ T5744] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 103.397495][ T5744] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 103.399477][ T6088] IPVS: using max 25 ests per chain, 60000 per kthread [ 103.403732][ T5744] usb 6-1: Product: syz [ 103.403783][ T5744] usb 6-1: Manufacturer: syz [ 103.403813][ T5744] usb 6-1: SerialNumber: syz [ 103.422574][ T5744] xpad 6-1:1.0: probe with driver xpad failed with error -5 [ 103.688821][ T5744] usb 2-1: new high-speed USB device number 8 using dummy_hcd [ 103.758920][ T6094] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 103.801642][ T6094] md: could not open device unknown-block(7,0). [ 103.839357][ T5744] usb 2-1: New USB device found, idVendor=0cf3, idProduct=003c, bcdDevice= 0.00 [ 103.849877][ T5744] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 103.951808][ T5744] usb 3-1: USB disconnect, device number 3 [ 104.360996][ T30] usb 5-1: new high-speed USB device number 6 using dummy_hcd [ 104.510644][ T30] usb 5-1: New USB device found, idVendor=8086, idProduct=0000, bcdDevice= 0.00 [ 104.511886][ T30] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 104.563823][ T6106] block2mtd: error: cannot open device /dev/loop0 [ 104.617358][ T6107] ubi0: attaching mtd1 [ 104.624929][ T6107] ubi0: scanning is finished [ 104.627646][ T6107] ubi0 error: ubi_read_volume_table: the layout volume was not found [ 104.714300][ T6107] ubi0 error: ubi_attach_mtd_dev: failed to attach mtd1, error -22 [ 104.776743][ T6106] UBIFS error (pid: 6106): cannot open "ubi0_0", error -19 [ 104.974435][ T30] hid-sensor-hub 0003:8086:0000.0002: hiddev0,hidraw0: USB HID v1.11 Device [HID 8086:0000] on usb-dummy_hcd.4-1/input0 [ 105.639185][ T5747] usb 6-1: USB disconnect, device number 3 [ 105.930749][ T5914] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 105.930795][ T5914] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 105.978467][ T2343] usb 3-1: new high-speed USB device number 4 using dummy_hcd [ 106.129133][ T2343] usb 3-1: New USB device found, idVendor=1e7d, idProduct=3138, bcdDevice= 0.00 [ 106.130801][ T2343] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 107.181358][ T2343] hid_parser_main: 182 callbacks suppressed [ 107.183092][ T2343] ryos 0003:1E7D:3138.0003: unknown main item tag 0x0 [ 107.184330][ T2343] ryos 0003:1E7D:3138.0003: unknown main item tag 0x0 [ 107.185691][ T2343] ryos 0003:1E7D:3138.0003: unknown main item tag 0x0 [ 107.187842][ T2343] ryos 0003:1E7D:3138.0003: unknown main item tag 0x0 [ 107.189086][ T2343] ryos 0003:1E7D:3138.0003: unknown main item tag 0x0 [ 107.190286][ T2343] ryos 0003:1E7D:3138.0003: unknown main item tag 0x0 [ 107.190435][ T2343] ryos 0003:1E7D:3138.0003: unknown main item tag 0x0 [ 107.190467][ T2343] ryos 0003:1E7D:3138.0003: unknown main item tag 0x0 [ 107.190497][ T2343] ryos 0003:1E7D:3138.0003: unknown main item tag 0x0 [ 107.190526][ T2343] ryos 0003:1E7D:3138.0003: unknown main item tag 0x0 [ 107.209636][ T2343] ryos 0003:1E7D:3138.0003: hidraw1: USB HID v1.11 Device [HID 1e7d:3138] on usb-dummy_hcd.2-1/input0 [ 107.227986][ T30] usb 5-1: USB disconnect, device number 6 [ 107.284347][ T31] audit: type=1800 audit(1788451430.459:16): pid=6122 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.4.57" name="enable" dev="configfs" ino=9197 res=0 errno=0 [ 107.890904][ T30] usb 3-1: USB disconnect, device number 4 [ 107.943675][ T5737] usb 2-1: USB disconnect, device number 8 [ 108.016343][ T6136] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 108.128502][ T6136] md: could not open device unknown-block(1,0). [ 108.189590][ T6136] md: ram1 does not have a valid v1.0 superblock, not importing! [ 108.248291][ T5744] usb 5-1: new high-speed USB device number 7 using dummy_hcd [ 108.400217][ T5744] usb 5-1: New USB device found, idVendor=1660, idProduct=0932, bcdDevice= 1.00 [ 108.411278][ T5744] usb 5-1: config 1 interface 0 has no altsetting 2 [ 108.411344][ T5744] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 108.472606][ T5744] dvb-usb: found a 'Medion MD95700 (MDUSBTV-HYBRID)' in warm state. [ 108.472714][ T5744] usb 5-1: setting power ON [ 108.714715][ T6151] dlm: non-version read from control device 1 [ 108.773427][ T5744] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 108.784410][ T5744] dvbdev: DVB: registering new adapter (Medion MD95700 (MDUSBTV-HYBRID)) [ 108.799252][ T5744] usb 5-1: media controller created [ 108.840835][ T5744] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 109.556367][ T5744] DVB: Unable to find symbol cx22702_attach() [ 109.556410][ T5744] dvb-usb: no frontend was attached by 'Medion MD95700 (MDUSBTV-HYBRID)' [ 109.590583][ T5744] usb 5-1: setting power OFF [ 109.593001][ T5744] dvb-usb: Medion MD95700 (MDUSBTV-HYBRID) successfully initialized and connected. [ 109.593052][ T5744] usb 5-1: setting power ON [ 110.458244][ T25] usb 2-1: new high-speed USB device number 9 using dummy_hcd [ 110.523890][ T5744] dvb-usb: recv bulk message failed: -75 [ 110.608954][ T25] usb 2-1: New USB device found, idVendor=1660, idProduct=0932, bcdDevice= 1.00 [ 110.612963][ T25] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 110.612991][ T25] usb 2-1: Product: syz [ 110.613008][ T25] usb 2-1: Manufacturer: syz [ 110.613025][ T25] usb 2-1: SerialNumber: syz [ 110.626633][ T25] dvb-usb: found a 'Medion MD95700 (MDUSBTV-HYBRID)' in warm state. [ 110.626709][ T25] usb 2-1: setting power ON [ 110.882940][ T25] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 110.883734][ T25] dvbdev: DVB: registering new adapter (Medion MD95700 (MDUSBTV-HYBRID)) [ 110.883787][ T25] usb 2-1: media controller created [ 110.897665][ T25] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 110.920222][ T25] usb 2-1: selecting invalid altsetting 6 [ 110.920280][ T25] usb 2-1: digital interface selection failed (-22) [ 110.925402][ T25] dvb-usb: no frontend was attached by 'Medion MD95700 (MDUSBTV-HYBRID)' [ 110.926159][ T25] usb 2-1: setting power OFF [ 111.289718][ T25] dvb-usb: Medion MD95700 (MDUSBTV-HYBRID) successfully initialized and connected. [ 111.289778][ T25] usb 2-1: setting power ON [ 112.946947][ T5744] usb 5-1: i2c write may have failed [ 112.947065][ T5744] cx25840 1-0044: cx23887 A/V decoder found @ 0x88 (Medion MD95700 (MDUSBTV-HYBRID)) [ 113.027664][ T5744] dvb-usb: bulk message failed: -71 (6/0) [ 113.028080][ T5744] dvb-usb: bulk message failed: -71 (6/0) [ 113.033488][ T5744] dvb-usb: bulk message failed: -71 (6/0) [ 113.034002][ T5744] dvb-usb: bulk message failed: -71 (6/0) [ 113.035878][ T5744] dvb-usb: bulk message failed: -71 (6/0) [ 113.036262][ T5744] dvb-usb: bulk message fai ** replaying previous printk message ** [ 113.036262][ T5744] dvb-usb: bulk message failed: -71 (6/0) [ 113.036635][ T5744] dvb-usb: bulk message failed: -71 (6/0) [ 113.037200][ T5744] dvb-usb: bulk message failed: -71 (6/0) [ 113.037570][ T5744] dvb-usb: bulk message failed: -71 (6/0) [ 113.037931][ T5744] dvb-usb: bulk message failed: -71 (6/0) [ 113.038287][ T5744] dvb-usb: bulk message failed: -71 (6/0) [ 113.038654][ T5744] dvb-usb: bulk message failed: -71 (6/0) [ 113.039361][ T5744] dvb-usb: bulk message failed: -71 (6/0) [ 113.039723][ T5744] dvb-usb: bulk message failed: -71 (6/0) [ 113.041399][ T5744] dvb-usb: bulk message failed: -71 (6/0) [ 113.041799][ T5744] dvb-usb: bulk message failed: -71 (6/0) [ 113.042254][ T5744] dvb-usb: bulk message failed: -71 (9/0) [ 113.043500][ T5744] dvb-usb: bulk message failed: -71 (6/0) [ 113.048257][ T5744] dvb-usb: bulk message failed: -71 (9/0) [ 113.048992][ T5744] dvb-usb: bulk message failed: -71 (6/0) [ 113.049416][ T5744] dvb-usb: bulk message failed: -71 (9/0) [ 113.049780][ T5744] dvb-usb: bulk message failed: -71 (6/0) [ 113.050154][ T5744] dvb-usb: bulk message failed: -71 (9/0) [ 113.050517][ T5744] dvb-usb: bulk message failed: -71 (6/0) [ 113.051674][ T5744] dvb-usb: bulk message failed: -71 (9/0) [ 113.052049][ T5744] dvb-usb: bulk message failed: -71 (9/0) [ 113.052422][ T5744] dvb-usb: bulk message failed: -71 (9/0) [ 113.053631][ T5744] dvb-usb: bulk message failed: -71 (6/0) [ 113.054968][ T5744] dvb-usb: bulk message failed: -71 (9/0) [ 113.055357][ T5744] dvb-usb: bulk message failed: -71 (6/0) [ 113.055734][ T5744] dvb-usb: bulk message failed: -71 (9/0) [ 113.056273][ T5744] dvb-usb: bulk message failed: -71 (6/0) [ 113.056645][ T5744] dvb-usb: bulk message failed: -71 (9/0) [ 113.057018][ T5744] dvb-usb: bulk message failed: -71 (9/0) [ 113.064750][ T5744] ------------[ cut here ]------------ [ 113.064762][ T5744] 1 [ 113.064769][ T5744] WARNING: drivers/media/i2c/cx25840/cx25840-core.c:2313 at cx25840_init+0xa3/0x110, CPU#0: kworker/0:7/5744 [ 113.214187][ T31] audit: type=1800 audit(1788451436.399:17): pid=6176 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.4.70" name="enable" dev="configfs" ino=10282 res=0 errno=0 [ 113.278231][ T5744] Modules linked in: [ 113.282850][ T5744] CPU: 0 UID: 0 PID: 5744 Comm: kworker/0:7 Not tainted syzkaller #0 PREEMPT(full) [ 113.292322][ T5744] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/05/2026 [ 113.303443][ T5744] Workqueue: usb_hub_wq hub_event [ 113.308470][ T25] dvb-usb: bulk message failed: -110 (2/0) [ 113.314489][ T5744] RIP: 0010:cx25840_init+0xa3/0x110 [ 113.319419][ T25] usb 2-1: analog interface selection failed (-71) [ 113.326256][ T5744] Code: e4 02 00 00 4c 89 f0 48 c1 e8 03 42 0f b6 04 20 84 c0 75 5e 41 c7 06 2a b5 2a 01 89 de e8 c5 66 00 00 eb 09 e8 fe db c2 f9 90 <0f> 0b 90 31 c0 5b 41 5c 41 5e 41 5f 5d e9 d6 61 0b f9 cc 89 f9 80 [ 113.346069][ T5744] RSP: 0018:ffffc900046f6bd0 EFLAGS: 00010287 [ 113.352231][ T5744] RAX: ffffffff8804df22 RBX: 00000000000ac8aa RCX: 0000000000100000 [ 113.360283][ T5744] RDX: ffffc9001e1dd000 RSI: 0000000000041794 RDI: 0000000000041795 [ 113.368316][ T5744] RBP: 0000000000000000 R08: ffff888029acb1bb R09: 1ffff11005359637 [ 113.376293][ T5744] R10: dffffc0000000000 R11: ffffffff8804de80 R12: dffffc0000000000 [ 113.384636][ T5744] R13: 0000000000000000 R14: ffff888029f24040 R15: ffff888029f24338 [ 113.392709][ T5744] FS: 0000000000000000(0000) GS:ffff888124cda000(0000) knlGS:0000000000000000 [ 113.401726][ T5744] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 113.408562][ T5744] CR2: 00007f3ad11ef2f8 CR3: 000000000eb48000 CR4: 0000000000350ef0 [ 113.416554][ T5744] Call Trace: [ 113.416599][ T25] dvb-usb: Medion MD95700 (MDUSBTV-HYBRID) successfully deinitialized and disconnected. [ 113.416685][ T25] dvb_usb_cxusb 2-1:1.0: probe with driver dvb_usb_cxusb failed with error -71 [ 113.425016][ T25] usb 2-1: USB disconnect, device number 9 [ 113.444449][ T5744] [ 113.447382][ T5744] ? __pfx_cx25840_init+0x10/0x10 [ 113.452581][ T5744] cxusb_medion_register_analog+0x307/0x1130 [ 113.458749][ T5744] ? __pfx_cxusb_medion_register_analog+0x10/0x10 [ 113.465210][ T5744] cxusb_probe+0x664/0x710 [ 113.469738][ T5744] ? _raw_spin_unlock_irqrestore+0x30/0x80 [ 113.475564][ T5744] ? __pfx_cxusb_probe+0x10/0x10 [ 113.480629][ T5744] ? __pm_runtime_set_status+0x994/0xc80 [ 113.486283][ T5744] usb_probe_interface+0x788/0xe50 [ 113.491504][ T5744] ? __pfx_usb_probe_interface+0x10/0x10 [ 113.497155][ T5744] ? srso_alias_return_thunk+0x5/0xfbef5 [ 113.502926][ T5744] ? srso_alias_return_thunk+0x5/0xfbef5 [ 113.508825][ T5744] ? sysfs_do_create_link_sd+0xe0/0x110 [ 113.514401][ T5744] ? srso_alias_return_thunk+0x5/0xfbef5 [ 113.520100][ T5744] ? driver_sysfs_add+0x1fe/0x210 [ 113.525135][ T5744] ? __pfx_usb_probe_interface+0x10/0x10 [ 113.530886][ T5744] really_probe+0x254/0xae0 [ 113.535400][ T5744] __driver_probe_device+0x1e8/0x360 [ 113.546118][ T5744] driver_probe_device+0x4f/0x240 [ 113.554030][ T5744] __device_attach_driver+0x270/0x410 [ 113.559503][ T5744] bus_for_each_drv+0x258/0x2f0 [ 113.564368][ T5744] ? __pfx___device_attach_driver+0x10/0x10 [ 113.570322][ T5744] ? __pfx_bus_for_each_drv+0x10/0x10 [ 113.575709][ T5744] ? srso_alias_return_thunk+0x5/0xfbef5 [ 113.581520][ T5744] ? srso_alias_return_thunk+0x5/0xfbef5 [ 113.587185][ T5744] ? _raw_spin_unlock_irqrestore+0x4c/0x80 [ 113.593118][ T5744] ? srso_alias_return_thunk+0x5/0xfbef5 [ 113.598852][ T5744] __device_attach+0x2c4/0x450 [ 113.603616][ T5744] ? srso_alias_return_thunk+0x5/0xfbef5 [ 113.609322][ T5744] ? __pfx___device_attach+0x10/0x10 [ 113.614790][ T5744] ? do_raw_spin_unlock+0xf5/0x200 [ 113.620004][ T5744] ? srso_alias_return_thunk+0x5/0xfbef5 [ 113.625659][ T5744] ? _raw_spin_unlock+0x28/0x50 [ 113.630597][ T5744] ? srso_alias_return_thunk+0x5/0xfbef5 [ 113.636280][ T5744] device_initial_probe+0xa1/0xd0 [ 113.641381][ T5744] bus_probe_device+0x12a/0x220 [ 113.646253][ T5744] device_add+0x7d7/0xb80 [ 113.650696][ T5744] usb_set_configuration+0x1ad8/0x2180 [ 113.656192][ T5744] usb_generic_driver_probe+0x8d/0x150 [ 113.661729][ T5744] usb_probe_device+0x1c3/0x3b0 [ 113.666631][ T5744] ? __pfx_usb_probe_device+0x10/0x10 [ 113.672084][ T5744] really_probe+0x254/0xae0 [ 113.676608][ T5744] __driver_probe_device+0x1e8/0x360 [ 113.681936][ T5744] driver_probe_device+0x4f/0x240 [ 113.687002][ T5744] __device_attach_driver+0x270/0x410 [ 113.692446][ T5744] bus_for_each_drv+0x258/0x2f0 [ 113.697319][ T5744] ? __pfx___device_attach_driver+0x10/0x10 [ 113.703786][ T5744] ? __pfx_bus_for_each_drv+0x10/0x10 [ 113.709251][ T5744] ? srso_alias_return_thunk+0x5/0xfbef5 [ 113.715170][ T5744] ? srso_alias_return_thunk+0x5/0xfbef5 [ 113.720908][ T5744] ? _raw_spin_unlock_irqrestore+0x4c/0x80 [ 113.726741][ T5744] ? srso_alias_return_thunk+0x5/0xfbef5 [ 113.732462][ T5744] __device_attach+0x2c4/0x450 [ 113.737235][ T5744] ? __pfx___device_attach+0x10/0x10 [ 113.742570][ T5744] ? do_raw_spin_unlock+0xf5/0x200 [ 113.747701][ T5744] ? srso_alias_return_thunk+0x5/0xfbef5 [ 113.753395][ T5744] ? _raw_spin_unlock+0x28/0x50 [ 113.758350][ T5744] ? srso_alias_return_thunk+0x5/0xfbef5 [ 113.763982][ T5744] device_initial_probe+0xa1/0xd0 [ 113.769075][ T5744] bus_probe_device+0x12a/0x220 [ 113.773950][ T5744] device_add+0x7d7/0xb80 [ 113.778394][ T5744] usb_new_device+0x9aa/0x1690 [ 113.783190][ T5744] ? __pfx_usb_new_device+0x10/0x10 [ 113.788488][ T5744] ? _raw_spin_unlock_irq+0x23/0x50 [ 113.793714][ T5744] hub_event+0x28e8/0x4d30 [ 113.798194][ T5744] ? srso_alias_return_thunk+0x5/0xfbef5 [ 113.803843][ T5744] ? do_raw_spin_unlock+0xf5/0x200 [ 113.809104][ T5744] ? __pfx_hub_event+0x10/0x10 [ 113.813890][ T5744] ? srso_alias_return_thunk+0x5/0xfbef5 [ 113.819797][ T5744] ? rcu_is_watching+0x16/0xb0 [ 113.824591][ T5744] ? srso_alias_return_thunk+0x5/0xfbef5 [ 113.830280][ T5744] ? process_scheduled_works+0x97a/0x1630 [ 113.836016][ T5744] process_scheduled_works+0xc3d/0x1630 [ 113.841649][ T5744] ? srso_alias_return_thunk+0x5/0xfbef5 [ 113.847341][ T5744] ? __pfx_process_scheduled_works+0x10/0x10 [ 113.853405][ T5744] ? srso_alias_return_thunk+0x5/0xfbef5 [ 113.859309][ T5744] ? assign_work+0x3cf/0x5d0 [ 113.863932][ T5744] worker_thread+0xa47/0xfb0 [ 113.868625][ T5744] ? srso_alias_return_thunk+0x5/0xfbef5 [ 113.874284][ T5744] ? srso_alias_return_thunk+0x5/0xfbef5 [ 113.879961][ T5744] ? __kthread_parkme+0x71/0x1f0 [ 113.884954][ T5744] kthread+0x38b/0x480 [ 113.889109][ T5744] ? __pfx_worker_thread+0x10/0x10 [ 113.894246][ T5744] ? __pfx_kthread+0x10/0x10 [ 113.898891][ T5744] ret_from_fork+0x514/0xb70 [ 113.903489][ T5744] ? __pfx_ret_from_fork+0x10/0x10 [ 113.908682][ T5744] ? srso_alias_return_thunk+0x5/0xfbef5 [ 113.914325][ T5744] ? __switch_to+0xc89/0x1420 [ 113.919293][ T5744] ? __pfx_kthread+0x10/0x10 [ 113.923893][ T5744] ret_from_fork_asm+0x1a/0x30 [ 113.928743][ T5744] [ 113.931762][ T5744] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 113.939023][ T5744] CPU: 0 UID: 0 PID: 5744 Comm: kworker/0:7 Not tainted syzkaller #0 PREEMPT(full) [ 113.948373][ T5744] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/05/2026 [ 113.958411][ T5744] Workqueue: usb_hub_wq hub_event [ 113.963431][ T5744] Call Trace: [ 113.966698][ T5744] [ 113.969626][ T5744] vpanic+0x56d/0xa60 [ 113.973630][ T5744] ? __pfx__printk+0x10/0x10 [ 113.978210][ T5744] ? __pfx_vpanic+0x10/0x10 [ 113.982735][ T5744] ? is_bpf_text_address+0x292/0x2b0 [ 113.988017][ T5744] ? is_bpf_text_address+0x26/0x2b0 [ 113.993219][ T5744] panic+0xc5/0xd0 [ 113.996950][ T5744] ? __pfx_panic+0x10/0x10 [ 114.001384][ T5744] ? ret_from_fork_asm+0x1a/0x30 [ 114.006337][ T5744] __warn+0x315/0x4c0 [ 114.010327][ T5744] ? cx25840_init+0xa3/0x110 [ 114.015007][ T5744] ? cx25840_init+0xa3/0x110 [ 114.019638][ T5744] __report_bug+0x276/0x570 [ 114.024241][ T5744] ? srso_alias_return_thunk+0x5/0xfbef5 [ 114.029918][ T5744] ? cx25840_init+0xa3/0x110 [ 114.034521][ T5744] ? __pfx___report_bug+0x10/0x10 [ 114.039565][ T5744] ? srso_alias_return_thunk+0x5/0xfbef5 [ 114.045212][ T5744] ? do_raw_spin_unlock+0xf5/0x200 [ 114.050337][ T5744] ? srso_alias_return_thunk+0x5/0xfbef5 [ 114.055972][ T5744] ? _raw_spin_unlock+0x28/0x50 [ 114.060826][ T5744] ? srso_alias_return_thunk+0x5/0xfbef5 [ 114.066496][ T5744] ? __v4l2_device_register_subdev+0x519/0x5b0 [ 114.072662][ T5744] ? srso_alias_return_thunk+0x5/0xfbef5 [ 114.078306][ T5744] ? cx25840_init+0xa3/0x110 [ 114.082908][ T5744] report_bug+0x16b/0x220 [ 114.087253][ T5744] ? cx25840_init+0xa3/0x110 [ 114.091843][ T5744] ? cx25840_init+0xa5/0x110 [ 114.096432][ T5744] handle_bug+0x9c/0x200 [ 114.100685][ T5744] exc_invalid_op+0x1a/0x50 [ 114.105195][ T5744] asm_exc_invalid_op+0x1a/0x20 [ 114.110051][ T5744] RIP: 0010:cx25840_init+0xa3/0x110 [ 114.115252][ T5744] Code: e4 02 00 00 4c 89 f0 48 c1 e8 03 42 0f b6 04 20 84 c0 75 5e 41 c7 06 2a b5 2a 01 89 de e8 c5 66 00 00 eb 09 e8 fe db c2 f9 90 <0f> 0b 90 31 c0 5b 41 5c 41 5e 41 5f 5d e9 d6 61 0b f9 cc 89 f9 80 [ 114.134862][ T5744] RSP: 0018:ffffc900046f6bd0 EFLAGS: 00010287 [ 114.140982][ T5744] RAX: ffffffff8804df22 RBX: 00000000000ac8aa RCX: 0000000000100000 [ 114.148958][ T5744] RDX: ffffc9001e1dd000 RSI: 0000000000041794 RDI: 0000000000041795 [ 114.156933][ T5744] RBP: 0000000000000000 R08: ffff888029acb1bb R09: 1ffff11005359637 [ 114.164911][ T5744] R10: dffffc0000000000 R11: ffffffff8804de80 R12: dffffc0000000000 [ 114.172885][ T5744] R13: 0000000000000000 R14: ffff888029f24040 R15: ffff888029f24338 [ 114.180865][ T5744] ? __pfx_cx25840_init+0x10/0x10 [ 114.185903][ T5744] ? cx25840_init+0xa2/0x110 [ 114.190520][ T5744] ? __pfx_cx25840_init+0x10/0x10 [ 114.195563][ T5744] cxusb_medion_register_analog+0x307/0x1130 [ 114.201571][ T5744] ? __pfx_cxusb_medion_register_analog+0x10/0x10 [ 114.208019][ T5744] cxusb_probe+0x664/0x710 [ 114.212446][ T5744] ? _raw_spin_unlock_irqrestore+0x30/0x80 [ 114.218272][ T5744] ? __pfx_cxusb_probe+0x10/0x10 [ 114.223224][ T5744] ? __pm_runtime_set_status+0x994/0xc80 [ 114.228921][ T5744] usb_probe_interface+0x788/0xe50 [ 114.234059][ T5744] ? __pfx_usb_probe_interface+0x10/0x10 [ 114.239701][ T5744] ? srso_alias_return_thunk+0x5/0xfbef5 [ 114.245349][ T5744] ? srso_alias_return_thunk+0x5/0xfbef5 [ 114.250992][ T5744] ? sysfs_do_create_link_sd+0xe0/0x110 [ 114.256608][ T5744] ? srso_alias_return_thunk+0x5/0xfbef5 [ 114.262266][ T5744] ? driver_sysfs_add+0x1fe/0x210 [ 114.267326][ T5744] ? __pfx_usb_probe_interface+0x10/0x10 [ 114.272978][ T5744] really_probe+0x254/0xae0 [ 114.277500][ T5744] __driver_probe_device+0x1e8/0x360 [ 114.282796][ T5744] driver_probe_device+0x4f/0x240 [ 114.287838][ T5744] __device_attach_driver+0x270/0x410 [ 114.293227][ T5744] bus_for_each_drv+0x258/0x2f0 [ 114.298094][ T5744] ? __pfx___device_attach_driver+0x10/0x10 [ 114.304002][ T5744] ? __pfx_bus_for_each_drv+0x10/0x10 [ 114.309385][ T5744] ? srso_alias_return_thunk+0x5/0xfbef5 [ 114.315053][ T5744] ? srso_alias_return_thunk+0x5/0xfbef5 [ 114.320687][ T5744] ? _raw_spin_unlock_irqrestore+0x4c/0x80 [ 114.326501][ T5744] ? srso_alias_return_thunk+0x5/0xfbef5 [ 114.332157][ T5744] __device_attach+0x2c4/0x450 [ 114.336925][ T5744] ? srso_alias_return_thunk+0x5/0xfbef5 [ 114.342567][ T5744] ? __pfx___device_attach+0x10/0x10 [ 114.347852][ T5744] ? do_raw_spin_unlock+0xf5/0x200 [ 114.352974][ T5744] ? srso_alias_return_thunk+0x5/0xfbef5 [ 114.358609][ T5744] ? _raw_spin_unlock+0x28/0x50 [ 114.363471][ T5744] ? srso_alias_return_thunk+0x5/0xfbef5 [ 114.369113][ T5744] device_initial_probe+0xa1/0xd0 [ 114.374156][ T5744] bus_probe_device+0x12a/0x220 [ 114.379026][ T5744] device_add+0x7d7/0xb80 [ 114.383378][ T5744] usb_set_configuration+0x1ad8/0x2180 [ 114.388878][ T5744] usb_generic_driver_probe+0x8d/0x150 [ 114.394350][ T5744] usb_probe_device+0x1c3/0x3b0 [ 114.399216][ T5744] ? __pfx_usb_probe_device+0x10/0x10 [ 114.404607][ T5744] really_probe+0x254/0xae0 [ 114.409138][ T5744] __driver_probe_device+0x1e8/0x360 [ 114.414450][ T5744] driver_probe_device+0x4f/0x240 [ 114.419514][ T5744] __device_attach_driver+0x270/0x410 [ 114.424907][ T5744] bus_for_each_drv+0x258/0x2f0 [ 114.429782][ T5744] ? __pfx___device_attach_driver+0x10/0x10 [ 114.435685][ T5744] ? __pfx_bus_for_each_drv+0x10/0x10 [ 114.441070][ T5744] ? srso_alias_return_thunk+0x5/0xfbef5 [ 114.446732][ T5744] ? srso_alias_return_thunk+0x5/0xfbef5 [ 114.452368][ T5744] ? _raw_spin_unlock_irqrestore+0x4c/0x80 [ 114.458192][ T5744] ? srso_alias_return_thunk+0x5/0xfbef5 [ 114.463828][ T5744] __device_attach+0x2c4/0x450 [ 114.468605][ T5744] ? __pfx___device_attach+0x10/0x10 [ 114.473898][ T5744] ? do_raw_spin_unlock+0xf5/0x200 [ 114.479036][ T5744] ? srso_alias_return_thunk+0x5/0xfbef5 [ 114.484684][ T5744] ? _raw_spin_unlock+0x28/0x50 [ 114.489572][ T5744] ? srso_alias_return_thunk+0x5/0xfbef5 [ 114.495256][ T5744] device_initial_probe+0xa1/0xd0 [ 114.500302][ T5744] bus_probe_device+0x12a/0x220 [ 114.505514][ T5744] device_add+0x7d7/0xb80 [ 114.509914][ T5744] usb_new_device+0x9aa/0x1690 [ 114.514742][ T5744] ? __pfx_usb_new_device+0x10/0x10 [ 114.519981][ T5744] ? _raw_spin_unlock_irq+0x23/0x50 [ 114.525206][ T5744] hub_event+0x28e8/0x4d30 [ 114.529635][ T5744] ? srso_alias_return_thunk+0x5/0xfbef5 [ 114.535284][ T5744] ? do_raw_spin_unlock+0xf5/0x200 [ 114.540465][ T5744] ? __pfx_hub_event+0x10/0x10 [ 114.545245][ T5744] ? srso_alias_return_thunk+0x5/0xfbef5 [ 114.550900][ T5744] ? rcu_is_watching+0x16/0xb0 [ 114.555676][ T5744] ? srso_alias_return_thunk+0x5/0xfbef5 [ 114.561316][ T5744] ? process_scheduled_works+0x97a/0x1630 [ 114.567053][ T5744] process_scheduled_works+0xc3d/0x1630 [ 114.572615][ T5744] ? srso_alias_return_thunk+0x5/0xfbef5 [ 114.578286][ T5744] ? __pfx_process_scheduled_works+0x10/0x10 [ 114.584285][ T5744] ? srso_alias_return_thunk+0x5/0xfbef5 [ 114.589924][ T5744] ? assign_work+0x3cf/0x5d0 [ 114.594526][ T5744] worker_thread+0xa47/0xfb0 [ 114.599126][ T5744] ? srso_alias_return_thunk+0x5/0xfbef5 [ 114.604771][ T5744] ? srso_alias_return_thunk+0x5/0xfbef5 [ 114.610407][ T5744] ? __kthread_parkme+0x71/0x1f0 [ 114.615369][ T5744] kthread+0x38b/0x480 [ 114.619438][ T5744] ? __pfx_worker_thread+0x10/0x10 [ 114.624556][ T5744] ? __pfx_kthread+0x10/0x10 [ 114.629153][ T5744] ret_from_fork+0x514/0xb70 [ 114.633746][ T5744] ? __pfx_ret_from_fork+0x10/0x10 [ 114.638875][ T5744] ? srso_alias_return_thunk+0x5/0xfbef5 [ 114.644529][ T5744] ? __switch_to+0xc89/0x1420 [ 114.649231][ T5744] ? __pfx_kthread+0x10/0x10 [ 114.653823][ T5744] ret_from_fork_asm+0x1a/0x30 [ 114.658614][ T5744] [ 114.661857][ T5744] Kernel Offset: disabled [ 114.666168][ T5744] Rebooting in 86400 seconds..