last executing test programs: 4.757539288s ago: executing program 2 (id=6): r0 = socket$inet(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x6f00, @loopback}, 0x10) sendto$inet(r0, &(0x7f0000000100)='hello', 0x5, 0x0, 0x0, 0x0) recvfrom$inet(r0, &(0x7f0000000200)=""/100, 0x64, 0x0, 0x0, 0x0) 4.554443048s ago: executing program 2 (id=7): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff) mount(0x0, &(0x7f0000000000)='./sys\x00', &(0x7f0000000080)='sysfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x42, 0x1b6) pwrite64(r0, &(0x7f0000000200)='\x00\x00\x00\x00', 0x8, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000300), 0x0, 0x2) ioctl$LOOP_CLR_FD(r1, 0x4c01) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./sys/block/loop0/loop/sizelimit\x00', 0x0, 0x0) read(r2, &(0x7f0000000500)=""/64, 0x40) r3 = openat(0xffffffffffffff9c, &(0x7f0000000600)='./sys/devices/virtual/block/loop0/loop/sizelimit\x00', 0x0, 0x0) read(r3, &(0x7f0000000700)=""/64, 0x40) r4 = openat(0xffffffffffffff9c, &(0x7f0000000800)='./sys/class/block/loop0/loop/sizelimit\x00', 0x0, 0x0) read(r4, &(0x7f0000000900)=""/64, 0x40) 4.413658314s ago: executing program 0 (id=1): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff) mount(&(0x7f0000000100)=@filename='sysfs\x00', &(0x7f0000000000)='./sys\x00', &(0x7f0000000200)='sysfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./dev\x00', 0x1ff) mount(&(0x7f0000000400)=@filename='devtmpfs\x00', &(0x7f0000000300)='./dev\x00', &(0x7f0000000500)='devtmpfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000600)='./sys/module/block2mtd/parameters/block2mtd\x00', 0x2, 0x0) write(r0, &(0x7f0000000700)='/dev/ram0,65536\x00', 0x10) close(r0) r1 = syz_open_dev$mtd(&(0x7f0000000800), 0x1, 0x2) ioctl$MEMERASE(r1, 0x40084d02, &(0x7f0000000900)={0x0, 0x400000}) close(r1) r2 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000a00), 0x2, 0x0) ioctl(r2, 0x40186f40, &(0x7f0000000b00)="ffffffff0100"/24) close(r2) r3 = openat(0xffffffffffffff9c, &(0x7f0000000c00)='./dev/ubi0\x00', 0x2, 0x0) ioctl(r3, 0x40986f00, &(0x7f0000000d00)="000000000100000000001800000000000300040000000000766f6c3000"/188) close(r3) mkdirat(0xffffffffffffff9c, &(0x7f0000000e00)='./mnt\x00', 0x1ff) mount(&(0x7f0000000f00)=@filename='ubi0_0\x00', &(0x7f0000000e00)='./mnt\x00', &(0x7f0000001000)='ubifs\x00', 0x0, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000001100)='./mnt/f\x00', 0x42, 0x1b6) close(r4) r5 = openat(0xffffffffffffff9c, &(0x7f0000001100)='./mnt/f\x00', 0x0, 0x0) close(r5) 4.28552651s ago: executing program 2 (id=8): syz_usb_connect_ath9k(0x3, 0x5a, &(0x7f0000000080)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0xcf3, 0x9170, 0x108, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x48}}]}}, 0x0) nanosleep(&(0x7f0000000100)={0x1}, 0x0) 4.146154167s ago: executing program 0 (id=9): r0 = openat$comedi(0xffffffffffffff9c, &(0x7f0000000080)='/dev/comedi3\x00', 0x0, 0x0) ioctl$COMEDI_DEVCONFIG(r0, 0x40946400, &(0x7f00000000c0)={'pcl816\x00', [0x300, 0x7, 0x1]}) r1 = openat$comedi(0xffffffffffffff9c, &(0x7f0000000080)='/dev/comedi3\x00', 0x0, 0x0) read(r1, &(0x7f0000000400)=""/100, 0x64) 4.051604431s ago: executing program 0 (id=10): r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='syz_tun\x00', 0x8) bind$llc(r0, &(0x7f0000000000)={0x1a, 0x1, 0x0, 0x0, 0x0, 0xc}, 0x10) listen(r0, 0x1) syz_emit_ethernet(0x11, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaabb00030c0c7f"], 0x0) syz_emit_ethernet(0x12, &(0x7f0000000200)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaabb00040c0c0400"], 0x0) 3.919669357s ago: executing program 0 (id=11): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./nfsd\x00', 0x1ff) mount(0x0, &(0x7f0000000000)='./nfsd\x00', &(0x7f0000000080)='nfsd\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./proc\x00', 0x1ff) mount(0x0, &(0x7f0000000100)='./proc\x00', &(0x7f0000000180)='proc\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./nfsd/portlist\x00', 0x2, 0x0) write(r0, &(0x7f0000000240)='tcp 2049\n', 0x9) close(r0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./nfsd/threads\x00', 0x2, 0x0) write(r1, &(0x7f00000002c0)='1\n', 0x2) close(r1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./proc/net/rpc/auth.unix.ip/channel\x00', 0x2, 0x0) write(r2, &(0x7f0000000340)='nfsd 127.0.0.1 2147483647 localhost\n', 0x24) close(r2) r3 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./proc/net/rpc/nfsd.fh/channel\x00', 0x2, 0x0) write(r3, &(0x7f00000003c0)='localhost 1 \\x00000000 2147483647 /tmp\n', 0x26) close(r3) r4 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./proc/net/rpc/nfsd.export/channel\x00', 0x2, 0x0) write(r4, &(0x7f0000000440)='localhost /tmp 2147483647 9218 65534 65534 0\n', 0x2d) close(r4) mkdirat(0xffffffffffffff9c, &(0x7f0000000500)='./mnt\x00', 0x1ff) mount$nfs4(&(0x7f0000000540)='127.0.0.1:/\x00', &(0x7f0000000500)='./mnt\x00', &(0x7f0000000580), 0x0, &(0x7f0000000600)=ANY=[@ANYBLOB='addr=127.0.0.1,port=2049,proto=tcp,vers=4.0,noresvport\x00']) r5 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./mnt/testfile\x00', 0x42, 0x1ff) write(r5, &(0x7f0000000780)='hello nfs\n', 0xa) close(r5) 3.390657672s ago: executing program 0 (id=13): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./nfsd\x00', 0x1ff) mount(&(0x7f0000000040)=@filename='none\x00', &(0x7f0000000000)='./nfsd\x00', &(0x7f0000000080)='nfsd\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./nfsd/versions\x00', 0x2, 0x0) write(r0, &(0x7f0000000180)='-4\n', 0x3) close(r0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./nfsd/portlist\x00', 0x2, 0x0) write(r1, &(0x7f0000000240)='tcp 2049\n', 0x9) r2 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./nfsd/threads\x00', 0x2, 0x0) write(r2, &(0x7f00000002c0)='1\n', 0x2) 2.956222133s ago: executing program 0 (id=14): r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000000018105e04da07000000000001090224000100000000090400000903000000092100000001222200090581030800000000"], 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f00000001c0)={0x24, 0x0, 0x0, &(0x7f0000000000)={0x0, 0x22, 0x22, {[@global=@item_012={0x2, 0x1, 0x9, "2313"}, @global=@item_012={0x2, 0x1, 0x0, "e53f"}, @global=@item_4={0x3, 0x1, 0x0, '\f\x00'}, @local=@item_012={0x2, 0x2, 0x2, "9000"}, @global=@item_4={0x3, 0x1, 0x0, "0900be00"}, @main=@item_4={0x3, 0x0, 0x8}, @local=@item_4={0x3, 0x2, 0x0, "09007a15"}, @local=@item_4={0x3, 0x2, 0x0, "5d8c3dda"}]}}, 0x0}, 0x0) syz_usb_ep_write(r0, 0x81, 0x80, &(0x7f0000000100)='\x00'/128) nanosleep(&(0x7f0000000200)={0x0, 0x5f5e100}, 0x0) r1 = syz_open_dev$hidraw(&(0x7f0000000300), 0x0, 0x2) read$hidraw(r1, &(0x7f0000000400)=""/128, 0x80) nanosleep(&(0x7f0000000500)={0x0, 0x5f5e100}, 0x0) 2.263518585s ago: executing program 3 (id=15): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./config\x00', 0x1ff) mount(0x0, &(0x7f0000000000)='./config\x00', &(0x7f0000000080)='configfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./config/target/core/rd_mcp_0\x00', 0x1ff) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./config/target/core/rd_mcp_0/dev0\x00', 0x1ff) r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./config/target/core/rd_mcp_0/dev0/control\x00', 0x1, 0x0) write(r0, &(0x7f0000000200)='rd_pages=64\x00', 0xc) close(r0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./config/target/core/rd_mcp_0/dev0/enable\x00', 0x1, 0x0) write(r1, &(0x7f0000000280)='1\x00', 0x2) close(r1) r2 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./config/target/core/rd_mcp_0/dev0/statistics/scsi_lu/dev\x00', 0x0, 0x0) read(r2, &(0x7f0000000300)=""/100, 0x64) close(r2) 2.053484575s ago: executing program 3 (id=16): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./proc\x00', 0x1ff) mount(0x0, &(0x7f0000000040)='./proc\x00', &(0x7f0000000080)='proc\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./nfsd\x00', 0x1ff) mount(0x0, &(0x7f0000000140)='./nfsd\x00', &(0x7f0000000180)='nfsd\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./nfsd/portlist\x00', 0x2, 0x0) write(r0, &(0x7f0000000240)='tcp 2049\n', 0x9) close(r0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./nfsd/threads\x00', 0x2, 0x0) write(r1, &(0x7f00000002c0)='1\n', 0x2) close(r1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./nfsd/v4_end_grace\x00', 0x2, 0x0) write(r2, &(0x7f0000000340)='Y\n', 0x2) close(r2) r3 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./proc/net/rpc/auth.unix.ip/channel\x00', 0x2, 0x0) write(r3, &(0x7f00000003c0)='nfsd 127.0.0.1 2147483647 localhost\n', 0x24) close(r3) r4 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./proc/net/rpc/nfsd.fh/channel\x00', 0x2, 0x0) write(r4, &(0x7f0000000440)='localhost 1 \\x00000000 2147483647 /\n', 0x24) close(r4) r5 = openat(0xffffffffffffff9c, &(0x7f0000000480)='./proc/net/rpc/nfsd.export/channel\x00', 0x2, 0x0) write(r5, &(0x7f00000004c0)='localhost / 2147483647 9218 0 0 0\n', 0x22) close(r5) mkdirat(0xffffffffffffff9c, &(0x7f0000000500)='./mnt\x00', 0x1ff) mount(&(0x7f0000000540), &(0x7f0000000580)='./mnt\x00', &(0x7f00000005c0)='nfs4\x00', 0x0, &(0x7f0000000600)='addr=127.0.0.1,clientaddr=127.0.0.1,proto=tcp,vers=4.0\x00') mkdirat(0xffffffffffffff9c, &(0x7f0000000640)='./mnt/dir0\x00', 0x1ed) 1.559873638s ago: executing program 3 (id=17): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)={{0x14, 0x10, 0x1, 0x0, 0x0, {0x2}}, [@NFT_MSG_NEWTABLE={0x20, 0x0, 0xa, 0x7, 0x0, 0x0, {0x2}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}]}], {0x14, 0x11, 0x1, 0x0, 0x0, {0x2}}}, 0x48}}, 0x0) close(r0) 1.367632067s ago: executing program 3 (id=18): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./nfsd\x00', 0x1ff) mount(0x0, &(0x7f0000000000)='./nfsd\x00', &(0x7f0000000100)='nfsd\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./nfsd/versions\x00', 0x0, 0x0) read(r0, &(0x7f0000000300)=""/128, 0x80) close(r0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./nfsd/portlist\x00', 0x0, 0x0) read(r1, &(0x7f0000000500)=""/128, 0x80) close(r1) 1.310306639s ago: executing program 3 (id=19): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff) mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./sys/bus/i2c/devices/i2c-0/new_device\x00', 0x1, 0x0) write(r0, &(0x7f0000000200)='maxtcpc 0x22\n\x00', 0xd) openat(0xffffffffffffff9c, &(0x7f0000000300)='./sys/bus/i2c/devices/0-0022\x00', 0x0, 0x0) 1.07514238s ago: executing program 3 (id=21): r0 = syz_usb_connect$lan78xx(0x5, 0x3f, &(0x7f0000000dc0)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0x424, 0x7850, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d}}]}}, 0x0) syz_usb_control_io$lan78xx(r0, 0x0, &(0x7f0000000000)={0x34, &(0x7f0000000100)={0xc0, 0xa1, 0x4, "80000178"}, 0x0, 0x0, &(0x7f0000000200)={0xc0, 0xa1, 0x4, 0x78010080}, 0x0, 0x0}) syz_usb_control_io$lan78xx(r0, 0x0, &(0x7f0000000000)) syz_usb_control_io$lan78xx(r0, 0x0, &(0x7f0000000000)) syz_usb_control_io$lan78xx(r0, 0x0, &(0x7f0000000000)) syz_usb_control_io$lan78xx(r0, 0x0, &(0x7f0000000000)) nanosleep(&(0x7f0000000300)={0x0, 0x5f5e100}, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000400)={'lo\x00', 0x1}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000500)={'lo\x00', 0x1}) syz_usb_control_io$lan78xx(r0, 0x0, &(0x7f0000000000)) syz_usb_control_io$lan78xx(r0, 0x0, &(0x7f0000000000)) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000400)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000500)={'lo\x00'}) syz_usb_control_io$lan78xx(r0, 0x0, &(0x7f0000000000)) syz_usb_control_io$lan78xx(r0, 0x0, &(0x7f0000000000)) syz_usb_disconnect(r0) 984.321495ms ago: executing program 2 (id=23): r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x2383, @loopback}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x2383, @loopback}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)=@base={0xf, 0x4, 0x4, 0x10, 0x0, 0x0, 0xfffffffe, '\x00', 0x0, 0x0}, 0x48) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000003c0)={0xe, 0x6, &(0x7f0000000500)=@raw=[@map_fd={0x18, 0x2, 0x1, 0x0, r1}, @generic={0xb7, 0x3}, @generic={0xb7, 0x4}, @call={0x85, 0x0, 0x0, 0x34}, @exit], &(0x7f0000000480)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sk_skb=0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000600)={@map=r1, r2, 0x5, 0x0, 0x0, @void, @value=0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000300)={r1, &(0x7f0000000340), &(0x7f0000000380)=@tcp=r0}, 0x20) write(r0, &(0x7f0000000700)='h', 0x1) 814.514082ms ago: executing program 2 (id=25): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff) mount(&(0x7f0000000040)=@filename='none\x00', &(0x7f0000000000)='./sys\x00', &(0x7f0000000080)='sysfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./sys/module/block2mtd/parameters/block2mtd\x00', 0x2, 0x0) write(r0, &(0x7f0000000100)='/dev/ram0,131072\x00', 0x11) 693.967908ms ago: executing program 1 (id=26): mkdir(&(0x7f0000000000)='./config\x00', 0x1ff) mount(0x0, &(0x7f0000000000)='./config\x00', &(0x7f0000000040)='configfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./backing_file\x00', 0x42, 0x1ff) ftruncate(r0, 0x200000) r1 = syz_open_dev$loop(&(0x7f00000000c0), 0x0, 0x2) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) dup2(r1, 0x3) mkdir(&(0x7f0000000100)='./config/cluster/ocfs2\x00', 0x1ff) mkdir(&(0x7f0000000140)='./config/cluster/ocfs2/node/node0\x00', 0x1ff) r2 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./config/cluster/ocfs2/node/node0/ipv4_address\x00', 0x1, 0x0) write(r2, &(0x7f00000001c0)='127.0.0.1\n', 0xa) r3 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./config/cluster/ocfs2/node/node0/ipv4_port\x00', 0x1, 0x0) write(r3, &(0x7f0000000240)='7777\n', 0x5) close(r3) r4 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./config/cluster/ocfs2/node/node0/num\x00', 0x1, 0x0) write(r4, &(0x7f00000002c0)='0\n', 0x2) close(r4) r5 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./config/cluster/ocfs2/node/node0/local\x00', 0x1, 0x0) write(r5, &(0x7f0000000340)='1\n', 0x2) close(r5) mkdir(&(0x7f0000000380)='./config/cluster/ocfs2/heartbeat/hb0\x00', 0x1ff) r6 = openat(0xffffffffffffff9c, &(0x7f00000003c0)='./config/cluster/ocfs2/heartbeat/hb0/block_bytes\x00', 0x1, 0x0) write(r6, &(0x7f0000000400)='512\n', 0x4) close(r6) r7 = openat(0xffffffffffffff9c, &(0x7f0000000440)='./config/cluster/ocfs2/heartbeat/hb0/start_block\x00', 0x1, 0x0) write(r7, &(0x7f0000000480)='1\n', 0x2) close(r7) r8 = openat(0xffffffffffffff9c, &(0x7f00000004c0)='./config/cluster/ocfs2/heartbeat/hb0/blocks\x00', 0x1, 0x0) write(r8, &(0x7f0000000500)='2\n', 0x2) close(r8) r9 = openat(0xffffffffffffff9c, &(0x7f0000000540)='./config/cluster/ocfs2/heartbeat/hb0/dev\x00', 0x1, 0x0) write(r9, &(0x7f0000000580)='3\n', 0x2) close(r9) 639.70039ms ago: executing program 2 (id=27): r0 = syz_usb_connect(0x0, 0x39, &(0x7f0000000040)=ANY=[@ANYBLOB="12010002ff000040da0b538100300000000109022700010100a0320904000003ffff0000070581020002000705020200020007058303400008"], 0x0) syz_usb_control_io(r0, 0x0, 0x0) 447.03586ms ago: executing program 1 (id=28): openat(0xffffffffffffff9c, &(0x7f0000000100)='./nonexistent\x00', 0x2, 0x0) 338.067904ms ago: executing program 1 (id=29): mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./mysys\x00', 0x1ff) mount(&(0x7f0000000080)=@filename='none\x00', &(0x7f00000000c0)='./mysys\x00', &(0x7f0000000100)='sysfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./mysys/bus/platform/devices/pcspkr\x00', 0x0, 0x0) r1 = openat(r0, &(0x7f0000000200)='driver_override\x00', 0x1, 0x0) write(r1, &(0x7f0000000280)='reg-fixed-voltage\n\x00', 0x12) r2 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./mysys/bus/platform/drivers/reg-fixed-voltage\x00', 0x0, 0x0) r3 = openat(r2, &(0x7f0000000380)='bind\x00', 0x1, 0x0) write(r3, &(0x7f0000000400)='pcspkr\n\x00', 0x7) 171.733313ms ago: executing program 1 (id=30): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff) mount(&(0x7f0000000040), &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./sys/bus/platform/drivers/cdns-usb3/uevent\x00', 0x0, 0x0) 134.429694ms ago: executing program 1 (id=31): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff) mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000400)='./file0\x00', 0x1, 0x0) 0s ago: executing program 1 (id=32): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff) mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./sys/bus/platform/devices/pcspkr\x00', 0x0, 0x0) r1 = openat(r0, &(0x7f0000000200)='driver_override\x00', 0x1, 0x0) write(r1, &(0x7f0000000300)='ucsi_acpi\n', 0xa) close(r1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./sys/bus/platform/drivers/ucsi_acpi\x00', 0x0, 0x0) r3 = openat(r2, &(0x7f0000000500)='bind\x00', 0x1, 0x0) write(r3, &(0x7f0000000600)='pcspkr\n', 0x7) close(r3) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.0.216' (ED25519) to the list of known hosts. [ 83.472890][ T5761] cgroup: Unknown subsys name 'net' [ 83.606922][ T5761] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 85.304829][ T5761] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 86.926526][ T5775] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 86.935425][ T5775] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 86.957620][ T5775] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 86.980945][ T5775] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 86.989357][ T5775] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 86.996850][ T5775] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 87.010248][ T5777] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 87.036033][ T5779] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 87.044249][ T5779] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 87.055651][ T5779] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 87.064009][ T5779] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 87.072840][ T5779] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 87.106592][ T5775] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 87.116817][ T5775] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 87.126123][ T5775] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 87.137055][ T5775] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 87.144966][ T5775] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 87.152584][ T5775] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 87.280786][ T5775] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 87.294812][ T5775] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 87.303926][ T5775] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 87.312272][ T5775] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 87.320373][ T5775] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 87.328264][ T5775] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 87.777632][ T5776] chnl_net:caif_netlink_parms(): no params data found [ 87.875517][ T5773] chnl_net:caif_netlink_parms(): no params data found [ 87.986690][ T5780] chnl_net:caif_netlink_parms(): no params data found [ 88.030820][ T5776] bridge0: port 1(bridge_slave_0) entered blocking state [ 88.039444][ T5776] bridge0: port 1(bridge_slave_0) entered disabled state [ 88.047177][ T5776] bridge_slave_0: entered allmulticast mode [ 88.054768][ T5776] bridge_slave_0: entered promiscuous mode [ 88.063828][ T5782] chnl_net:caif_netlink_parms(): no params data found [ 88.102661][ T5776] bridge0: port 2(bridge_slave_1) entered blocking state [ 88.109987][ T5776] bridge0: port 2(bridge_slave_1) entered disabled state [ 88.117489][ T5776] bridge_slave_1: entered allmulticast mode [ 88.124910][ T5776] bridge_slave_1: entered promiscuous mode [ 88.200819][ T5773] bridge0: port 1(bridge_slave_0) entered blocking state [ 88.208850][ T5773] bridge0: port 1(bridge_slave_0) entered disabled state [ 88.216070][ T5773] bridge_slave_0: entered allmulticast mode [ 88.225093][ T5773] bridge_slave_0: entered promiscuous mode [ 88.267596][ T5776] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 88.277064][ T5773] bridge0: port 2(bridge_slave_1) entered blocking state [ 88.284822][ T5773] bridge0: port 2(bridge_slave_1) entered disabled state [ 88.292751][ T5773] bridge_slave_1: entered allmulticast mode [ 88.300396][ T5773] bridge_slave_1: entered promiscuous mode [ 88.327748][ T5780] bridge0: port 1(bridge_slave_0) entered blocking state [ 88.335028][ T5780] bridge0: port 1(bridge_slave_0) entered disabled state [ 88.342470][ T5780] bridge_slave_0: entered allmulticast mode [ 88.349724][ T5780] bridge_slave_0: entered promiscuous mode [ 88.366381][ T5776] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 88.387032][ T5780] bridge0: port 2(bridge_slave_1) entered blocking state [ 88.394324][ T5780] bridge0: port 2(bridge_slave_1) entered disabled state [ 88.401778][ T5780] bridge_slave_1: entered allmulticast mode [ 88.409673][ T5780] bridge_slave_1: entered promiscuous mode [ 88.474592][ T5773] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 88.487124][ T5773] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 88.519800][ T5780] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 88.535750][ T5776] team0: Port device team_slave_0 added [ 88.555982][ T5776] team0: Port device team_slave_1 added [ 88.566422][ T5780] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 88.575992][ T5782] bridge0: port 1(bridge_slave_0) entered blocking state [ 88.586314][ T5782] bridge0: port 1(bridge_slave_0) entered disabled state [ 88.593782][ T5782] bridge_slave_0: entered allmulticast mode [ 88.601503][ T5782] bridge_slave_0: entered promiscuous mode [ 88.655362][ T5782] bridge0: port 2(bridge_slave_1) entered blocking state [ 88.665657][ T5782] bridge0: port 2(bridge_slave_1) entered disabled state [ 88.673502][ T5782] bridge_slave_1: entered allmulticast mode [ 88.681914][ T5782] bridge_slave_1: entered promiscuous mode [ 88.704846][ T5773] team0: Port device team_slave_0 added [ 88.714576][ T5780] team0: Port device team_slave_0 added [ 88.733246][ T5776] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 88.740559][ T5776] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 88.766978][ T5776] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 88.781498][ T5776] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 88.788822][ T5776] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 88.814894][ T5776] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 88.829488][ T5773] team0: Port device team_slave_1 added [ 88.836965][ T5780] team0: Port device team_slave_1 added [ 88.886667][ T5782] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 88.940290][ T5780] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 88.947610][ T5780] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 88.974039][ T5780] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 88.988663][ T5782] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 89.015680][ T5776] hsr_slave_0: entered promiscuous mode [ 89.022348][ T5776] hsr_slave_1: entered promiscuous mode [ 89.030124][ T5773] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 89.037107][ T5773] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 89.066425][ T5773] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 89.078781][ T5780] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 89.085769][ T5780] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 89.111872][ T5780] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 89.122857][ T5775] Bluetooth: hci0: command tx timeout [ 89.162546][ T5782] team0: Port device team_slave_0 added [ 89.168707][ T5775] Bluetooth: hci1: command tx timeout [ 89.175374][ T5773] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 89.185730][ T5773] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 89.214787][ T5773] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 89.247414][ T5775] Bluetooth: hci2: command tx timeout [ 89.254438][ T5782] team0: Port device team_slave_1 added [ 89.295053][ T5780] hsr_slave_0: entered promiscuous mode [ 89.303860][ T5780] hsr_slave_1: entered promiscuous mode [ 89.310876][ T5780] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 89.319586][ T5780] Cannot create hsr debugfs directory [ 89.337737][ T5782] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 89.344748][ T5782] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 89.371067][ T5782] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 89.407474][ T5775] Bluetooth: hci3: command tx timeout [ 89.414518][ T5782] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 89.421941][ T5782] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 89.448274][ T5782] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 89.548377][ T5773] hsr_slave_0: entered promiscuous mode [ 89.554869][ T5773] hsr_slave_1: entered promiscuous mode [ 89.562457][ T5773] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 89.570207][ T5773] Cannot create hsr debugfs directory [ 89.614956][ T5782] hsr_slave_0: entered promiscuous mode [ 89.621510][ T5782] hsr_slave_1: entered promiscuous mode [ 89.631024][ T5782] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 89.638787][ T5782] Cannot create hsr debugfs directory [ 90.021537][ T5776] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 90.034304][ T5776] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 90.064551][ T5776] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 90.075273][ T5776] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 90.135111][ T5780] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 90.155049][ T5780] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 90.176862][ T5780] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 90.189027][ T5780] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 90.288731][ T5782] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 90.301295][ T5782] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 90.315685][ T5782] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 90.339806][ T5782] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 90.435581][ T5773] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 90.461224][ T5773] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 90.471623][ T5773] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 90.483220][ T5773] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 90.541999][ T5776] 8021q: adding VLAN 0 to HW filter on device bond0 [ 90.599406][ T5776] 8021q: adding VLAN 0 to HW filter on device team0 [ 90.630973][ T62] bridge0: port 1(bridge_slave_0) entered blocking state [ 90.638444][ T62] bridge0: port 1(bridge_slave_0) entered forwarding state [ 90.655971][ T5780] 8021q: adding VLAN 0 to HW filter on device bond0 [ 90.702767][ T42] bridge0: port 2(bridge_slave_1) entered blocking state [ 90.710112][ T42] bridge0: port 2(bridge_slave_1) entered forwarding state [ 90.761847][ T5780] 8021q: adding VLAN 0 to HW filter on device team0 [ 90.787670][ T5782] 8021q: adding VLAN 0 to HW filter on device bond0 [ 90.804832][ T42] bridge0: port 1(bridge_slave_0) entered blocking state [ 90.812053][ T42] bridge0: port 1(bridge_slave_0) entered forwarding state [ 90.840720][ T62] bridge0: port 2(bridge_slave_1) entered blocking state [ 90.848104][ T62] bridge0: port 2(bridge_slave_1) entered forwarding state [ 90.919890][ T5782] 8021q: adding VLAN 0 to HW filter on device team0 [ 90.965682][ T49] bridge0: port 1(bridge_slave_0) entered blocking state [ 90.973258][ T49] bridge0: port 1(bridge_slave_0) entered forwarding state [ 91.033986][ T5773] 8021q: adding VLAN 0 to HW filter on device bond0 [ 91.051389][ T11] bridge0: port 2(bridge_slave_1) entered blocking state [ 91.058811][ T11] bridge0: port 2(bridge_slave_1) entered forwarding state [ 91.131605][ T5773] 8021q: adding VLAN 0 to HW filter on device team0 [ 91.168851][ T5775] Bluetooth: hci0: command tx timeout [ 91.184428][ T3466] bridge0: port 1(bridge_slave_0) entered blocking state [ 91.191701][ T3466] bridge0: port 1(bridge_slave_0) entered forwarding state [ 91.248088][ T5775] Bluetooth: hci1: command tx timeout [ 91.269106][ T11] bridge0: port 2(bridge_slave_1) entered blocking state [ 91.276330][ T11] bridge0: port 2(bridge_slave_1) entered forwarding state [ 91.327805][ T5775] Bluetooth: hci2: command tx timeout [ 91.474075][ T5776] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 91.487544][ T5775] Bluetooth: hci3: command tx timeout [ 91.644250][ T5780] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 91.709726][ T5776] veth0_vlan: entered promiscuous mode [ 91.746046][ T5776] veth1_vlan: entered promiscuous mode [ 91.864913][ T5782] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 91.932974][ T5776] veth0_macvtap: entered promiscuous mode [ 91.946575][ T5780] veth0_vlan: entered promiscuous mode [ 91.984376][ T5773] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 91.995566][ T5776] veth1_macvtap: entered promiscuous mode [ 92.022796][ T5780] veth1_vlan: entered promiscuous mode [ 92.053287][ T5776] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 92.086805][ T5780] veth0_macvtap: entered promiscuous mode [ 92.094770][ T5782] veth0_vlan: entered promiscuous mode [ 92.109592][ T5776] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 92.129875][ T5780] veth1_macvtap: entered promiscuous mode [ 92.139762][ T5776] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 92.149207][ T5776] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 92.158872][ T5776] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 92.171874][ T5776] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 92.193937][ T5782] veth1_vlan: entered promiscuous mode [ 92.256357][ T5780] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 92.270575][ T5780] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 92.285142][ T5780] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 92.304853][ T5780] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 92.318150][ T5780] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 92.331138][ T788] cfg80211: failed to load regulatory.db [ 92.331760][ T5780] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 92.361803][ T5780] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 92.371794][ T5780] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 92.380926][ T5780] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 92.391735][ T5780] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 92.432421][ T5773] veth0_vlan: entered promiscuous mode [ 92.460350][ T5782] veth0_macvtap: entered promiscuous mode [ 92.472786][ T5782] veth1_macvtap: entered promiscuous mode [ 92.501593][ T5773] veth1_vlan: entered promiscuous mode [ 92.578724][ T3466] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 92.595209][ T5782] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 92.605867][ T3466] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 92.608969][ T5782] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 92.624371][ T5782] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 92.635660][ T5782] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 92.652186][ T5782] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 92.694737][ T5782] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 92.706252][ T5782] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 92.716930][ T5782] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 92.730489][ T5782] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 92.742208][ T5782] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 92.782821][ T5782] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 92.792172][ T5782] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 92.802265][ T5782] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 92.811421][ T5782] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 92.846866][ T5773] veth0_macvtap: entered promiscuous mode [ 92.861764][ T11] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 92.867154][ T5773] veth1_macvtap: entered promiscuous mode [ 92.884644][ T11] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 92.945118][ T12] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 92.964657][ T12] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 92.991734][ T5773] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 93.008613][ T5773] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 93.019940][ T5773] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 93.030783][ T5773] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 93.041088][ T5773] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 93.051971][ T5773] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 93.063780][ T5773] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 93.113150][ T5773] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 93.130775][ T5773] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 93.141020][ T5773] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 93.152042][ T5773] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 93.162495][ T5773] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 93.173341][ T5773] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 93.188510][ T5773] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 93.220432][ T5773] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 93.230341][ T12] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 93.248217][ T5775] Bluetooth: hci0: command tx timeout [ 93.259791][ T5773] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 93.267406][ T12] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 93.275938][ T5773] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 93.284760][ T5773] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 93.328000][ T5775] Bluetooth: hci1: command tx timeout [ 93.408263][ T5775] Bluetooth: hci2: command tx timeout [ 93.420610][ T3466] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 93.457993][ T3466] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 93.568298][ T5775] Bluetooth: hci3: command tx timeout [ 93.590563][ T42] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 93.617898][ T42] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 93.724109][ T49] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 93.748035][ T49] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 93.856112][ T11] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 93.906663][ T11] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 93.957981][ T5834] usb 4-1: new high-speed USB device number 2 using dummy_hcd [ 94.144713][ T5845] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 94.173794][ T5834] usb 4-1: New USB device found, idVendor=0cf3, idProduct=9374, bcdDevice=bc.3b [ 94.207695][ T5834] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 94.255777][ T5834] usb 4-1: config 0 descriptor?? [ 94.302644][ T5849] UBIFS error (pid: 5849): cannot open "ubi0_0", error -19 [ 94.738230][ T23] usb 3-1: new high-speed USB device number 2 using dummy_hcd [ 94.865476][ T5861] (null): rxe_set_mtu: Set mtu to 4096 [ 94.874701][ T5861] lo speed is unknown, defaulting to 1000 [ 94.896391][ T5861] lo speed is unknown, defaulting to 1000 [ 94.922271][ T5861] lo speed is unknown, defaulting to 1000 [ 94.948117][ T23] usb 3-1: New USB device found, idVendor=0cf3, idProduct=9170, bcdDevice= 1.08 [ 94.965315][ T23] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 94.993650][ T23] usb 3-1: Product: syz [ 95.011417][ T23] usb 3-1: Manufacturer: syz [ 95.016150][ T23] usb 3-1: SerialNumber: syz [ 95.228312][ T23] usb 3-1: reset high-speed USB device number 2 using dummy_hcd [ 95.328865][ T5775] Bluetooth: hci0: command tx timeout [ 95.383901][ T788] lo speed is unknown, defaulting to 1000 [ 95.384875][ T5861] infiniband syz0: set active [ 95.396939][ T5861] infiniband syz0: added lo [ 95.407694][ T5775] Bluetooth: hci1: command tx timeout [ 95.413536][ T5834] ath6kl: Failed to submit usb control message: -110 [ 95.422313][ T5834] ath6kl: unable to send the bmi data to the device: -110 [ 95.430388][ T5834] ath6kl: Unable to send get target info: -110 [ 95.464058][ T5834] ath6kl: Failed to init ath6kl core: -110 [ 95.488037][ T5775] Bluetooth: hci2: command tx timeout [ 95.496148][ T5834] ath6kl_usb: probe of 4-1:0.0 failed with error -110 [ 95.560087][ T5834] usb 4-1: USB disconnect, device number 2 [ 95.638771][ T5861] RDS/IB: syz0: added [ 95.647842][ T5775] Bluetooth: hci3: command tx timeout [ 95.660496][ T2131] usb 3-1: driver API: 1.9.9 2016-02-15 [1-1] [ 95.679229][ T2131] usb 3-1: firmware API: 1.9.6 2012-07-07 [ 95.689493][ T5861] smc: adding ib device syz0 with port count 1 [ 95.723520][ T5861] smc: ib device syz0 port 1 has pnetid [ 95.736707][ T5861] lo speed is unknown, defaulting to 1000 [ 95.753554][ T5810] lo speed is unknown, defaulting to 1000 [ 95.897423][ T23] usb 1-1: new high-speed USB device number 2 using dummy_hcd [ 95.999599][ T5861] lo speed is unknown, defaulting to 1000 [ 96.097442][ T23] usb 1-1: Using ep0 maxpacket: 16 [ 96.105709][ T23] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 96.123242][ T23] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 96.155301][ T23] usb 1-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00 [ 96.166128][ T23] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 96.184022][ T23] usb 1-1: config 0 descriptor?? [ 96.254982][ T5861] lo speed is unknown, defaulting to 1000 [ 96.400232][ T5871] Rounding down aligned max_sectors from 4294967295 to 4294967288 [ 96.419206][ T28] audit: type=1800 audit(1789434646.478:2): pid=5871 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.3.15" name="dev" dev="configfs" ino=8247 res=0 errno=0 [ 96.638657][ T23] HID 045e:07da: Invalid code 65791 type 1 [ 96.663123][ T5861] lo speed is unknown, defaulting to 1000 [ 96.674285][ T23] input: HID 045e:07da as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/0003:045E:07DA.0001/input/input5 [ 96.740383][ T23] microsoft 0003:045E:07DA.0001: input,hidraw0: USB HID v0.00 Device [HID 045e:07da] on usb-dummy_hcd.0-1/input0 [ 96.768900][ T2131] usb 3-1: firmware upload failed (-110). [ 96.826534][ T5874] nfs4: Bad value for 'source' [ 96.966840][ T5763] usb 3-1: USB disconnect, device number 2 [ 97.343292][ T5882] maxtcpc: probe of 0-0022 failed with error -5 [ 97.351783][ T5882] i2c i2c-0: new_device: Instantiated device maxtcpc at 0x22 [ 97.757781][ T2131] usb 4-1: new high-speed USB device number 3 using dummy_hcd [ 97.936329][ T5899] loop0: detected capacity change from 0 to 4096 [ 97.964093][ T2131] usb 4-1: New USB device found, idVendor=0424, idProduct=7850, bcdDevice= 0.00 [ 97.978031][ T2131] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 97.986159][ T2131] usb 4-1: Product: syz [ 97.991007][ T2131] usb 4-1: Manufacturer: syz [ 97.995983][ T2131] usb 4-1: SerialNumber: syz [ 98.237772][ T788] usb 3-1: new high-speed USB device number 3 using dummy_hcd [ 98.279505][ T5906] reg-fixed-voltage: probe of pcspkr failed with error -12 [ 98.450608][ T788] usb 3-1: New USB device found, idVendor=0bda, idProduct=8153, bcdDevice=30.00 [ 98.466305][ T788] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 98.599982][ T5912] general protection fault, probably for non-canonical address 0xdffffc00000000e3: 0000 [#1] PREEMPT SMP KASAN [ 98.611789][ T5912] KASAN: null-ptr-deref in range [0x0000000000000718-0x000000000000071f] [ 98.620285][ T5912] CPU: 0 PID: 5912 Comm: syz.1.32 Not tainted syzkaller #0 [ 98.627528][ T5912] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 98.637621][ T5912] RIP: 0010:ucsi_acpi_probe+0x6c/0x500 [ 98.643151][ T5912] Code: 89 74 24 08 4c 8b 23 4c 89 e7 e8 ef ab a3 fd 49 83 c4 f0 45 31 f6 84 c0 4d 0f 45 f4 49 81 c6 1c 07 00 00 4c 89 f0 48 c1 e8 03 <42> 0f b6 04 28 84 c0 0f 85 47 04 00 00 41 8b 2e 31 ff 89 ee e8 8b [ 98.662805][ T5912] RSP: 0018:ffffc90004b37b08 EFLAGS: 00010203 [ 98.668950][ T5912] RAX: 00000000000000e3 RBX: ffff88801f2d1420 RCX: 0000000000080000 [ 98.676967][ T5912] RDX: ffffc9000d05b000 RSI: 0000000000000acf RDI: 0000000000000ad0 [ 98.684987][ T5912] RBP: 0000000000000000 R08: ffff888024bf47c3 R09: 1ffff1100497e8f8 [ 98.693004][ T5912] R10: dffffc0000000000 R11: ffffed100497e8f9 R12: fffffffffffffff0 [ 98.701016][ T5912] R13: dffffc0000000000 R14: 000000000000071c R15: 1ffff11003e5a284 [ 98.709030][ T5912] FS: 00007f4b483dc6c0(0000) GS:ffff8880b8e00000(0000) knlGS:0000000000000000 [ 98.718011][ T5912] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 98.724637][ T5912] CR2: 000000110c29020d CR3: 0000000075339000 CR4: 00000000003506f0 [ 98.732654][ T5912] Call Trace: [ 98.735981][ T5912] [ 98.738951][ T5912] platform_probe+0x13b/0x1c0 [ 98.743681][ T5912] ? platform_uevent+0xb0/0xb0 [ 98.748504][ T5912] really_probe+0x247/0xae0 [ 98.753082][ T5912] ? pm_runtime_barrier+0x14b/0x1c0 [ 98.758343][ T5912] __driver_probe_device+0x1f5/0x390 [ 98.763682][ T5912] device_driver_attach+0xe0/0x1d0 [ 98.768865][ T5912] bind_store+0x1cc/0x210 [ 98.773313][ T5912] ? sysfs_kf_read+0x360/0x360 [ 98.778121][ T5912] kernfs_fop_write_iter+0x3a4/0x520 [ 98.783463][ T5912] vfs_write+0x474/0x9a0 [ 98.787774][ T5912] ? file_end_write+0x250/0x250 [ 98.792771][ T5912] ? __fget_files+0x3fc/0x460 [ 98.797510][ T5912] ? __fdget_pos+0x2a3/0x330 [ 98.802156][ T5912] ? ksys_write+0x74/0x260 [ 98.806634][ T5912] ksys_write+0x151/0x260 [ 98.811025][ T5912] ? __ia32_sys_read+0x90/0x90 [ 98.815843][ T5912] ? syscall_enter_from_user_mode+0x2e/0x80 [ 98.821800][ T5912] do_syscall_64+0x55/0xb0 [ 98.826285][ T5912] ? clear_bhb_loop+0x40/0x90 [ 98.831017][ T5912] ? clear_bhb_loop+0x40/0x90 [ 98.835751][ T5912] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 98.841712][ T5912] RIP: 0033:0x7f4b4759e159 [ 98.846188][ T5912] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 98.865844][ T5912] RSP: 002b:00007f4b483dc028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 98.874318][ T5912] RAX: ffffffffffffffda RBX: 00007f4b47825fa0 RCX: 00007f4b4759e159 [ 98.882393][ T5912] RDX: 0000000000000007 RSI: 0000200000000600 RDI: 0000000000000005 [ 98.890453][ T5912] RBP: 00007f4b4763503b R08: 0000000000000000 R09: 0000000000000000 [ 98.898502][ T5912] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 98.906604][ T5912] R13: 00007f4b47826038 R14: 00007f4b47825fa0 R15: 00007fff0039b128 [ 98.914629][ T5912] [ 98.917684][ T5912] Modules linked in: [ 98.935825][ T788] r8152-cfgselector 3-1: Unknown version 0x0000 [ 98.942363][ T5912] ---[ end trace 0000000000000000 ]--- [ 98.950804][ T5912] RIP: 0010:ucsi_acpi_probe+0x6c/0x500 [ 98.959429][ T5912] Code: 89 74 24 08 4c 8b 23 4c 89 e7 e8 ef ab a3 fd 49 83 c4 f0 45 31 f6 84 c0 4d 0f 45 f4 49 81 c6 1c 07 00 00 4c 89 f0 48 c1 e8 03 <42> 0f b6 04 28 84 c0 0f 85 47 04 00 00 41 8b 2e 31 ff 89 ee e8 8b [ 98.979629][ T788] r8152-cfgselector 3-1: Unknown version 0x0000 [ 98.988531][ T5912] RSP: 0018:ffffc90004b37b08 EFLAGS: 00010203 [ 98.999517][ T788] r8152-cfgselector 3-1: USB disconnect, device number 3 [ 99.016794][ T5912] RAX: 00000000000000e3 RBX: ffff88801f2d1420 RCX: 0000000000080000 [ 99.038192][ T5912] RDX: ffffc9000d05b000 RSI: 0000000000000acf RDI: 0000000000000ad0 [ 99.046793][ T5912] RBP: 0000000000000000 R08: ffff888024bf47c3 R09: 1ffff1100497e8f8 [ 99.056872][ T5912] R10: dffffc0000000000 R11: ffffed100497e8f9 R12: fffffffffffffff0 [ 99.066325][ T23] usb 1-1: USB disconnect, device number 2 [ 99.082152][ T5912] R13: dffffc0000000000 R14: 000000000000071c R15: 1ffff11003e5a284 [ 99.093934][ T5912] FS: 00007f4b483dc6c0(0000) GS:ffff8880b8e00000(0000) knlGS:0000000000000000 [ 99.114703][ T5912] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 99.127162][ T5912] CR2: 000000110c464aed CR3: 0000000075339000 CR4: 00000000003506f0 [ 99.136150][ T5912] Kernel panic - not syncing: Fatal exception [ 99.142841][ T5912] Kernel Offset: disabled [ 99.147187][ T5912] Rebooting in 86400 seconds..