last executing test programs: 12.139128313s ago: executing program 1 (id=17): r0 = syz_usb_connect(0x2, 0x24, &(0x7f0000000100)=ANY=[@ANYBLOB="03010000ac0fce405d0500904431000000010902120001000080040904"], 0x0) syz_usb_disconnect(r0) r1 = syz_usb_connect(0x0, 0x24, &(0x7f0000000600)=ANY=[], 0x0) syz_usb_control_io$hid(r1, 0x0, 0x0) syz_usb_control_io(r1, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r1, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r1, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r1, 0x0, 0x0) syz_usb_control_io$rtl8150(r1, 0x0, 0x0) syz_usb_control_io(r1, 0x0, 0x0) syz_usb_control_io$uac1(r1, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r1, 0x0, 0x0) syz_usb_control_io$printer(r1, 0x0, 0x0) syz_usb_control_io(r1, 0x0, 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io$uac1(r1, 0x0, 0x0) syz_usb_control_io$uac1(r1, 0x0, 0x0) syz_usb_control_io$hid(r1, 0x0, 0x0) 10.031098005s ago: executing program 4 (id=20): socket$can_j1939(0x1d, 0x2, 0x7) syz_open_dev$dvb_frontend(&(0x7f0000000540), 0x0, 0x2) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000180)=ANY=[@ANYBLOB="140000001000010000000000000000000500000a28000000000a030000000000000000000a00000708000240000000020900010073797a31000000002c000000030a010100000000000000000a0000070900010073797a31000000000900030073797a3200000000140000001100"], 0x7c}, 0x1, 0x0, 0x0, 0x4000}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000004c0)) sendmsg$NFT_BATCH(r0, 0x0, 0x40) r1 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r1, &(0x7f0000000300)={0xa, 0x5000, 0x6, @loopback, 0x7}, 0x1c) writev(r1, &(0x7f0000000440)=[{&(0x7f0000000480)=',', 0xffdf}], 0x1) 10.030920135s ago: executing program 4 (id=21): mkdirat(0xffffffffffffff9c, &(0x7f0000001980)='./file0\x00', 0x1ff) mount(&(0x7f00000019c0)=@filename='mtd0\x00', &(0x7f0000001a00)='./file0\x00', &(0x7f0000001a40)='jffs2\x00', 0x800000, 0x0) mount(0x0, &(0x7f0000001a80)='./file0\x00', 0x0, 0x1008225, 0x0) 9.989598076s ago: executing program 4 (id=22): sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000400)=ANY=[@ANYRES32=0x0], 0x7c}, 0x1, 0x0, 0x0, 0x8080}, 0x20004450) r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000440), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000480)={'wlan0\x00'}) mkdirat(0xffffffffffffff9c, &(0x7f00000005c0)='./sys\x00', 0x1ff) mount(0x0, &(0x7f0000000600)='./sys\x00', &(0x7f0000000640)='sysfs\x00', 0x0, 0x0) mmap$IORING_OFF_SQ_RING(0x0, 0xc00000, 0xb, 0x59032, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(0x0, 0xc00000, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000680)='./sys/module/md_mod/parameters/new_array\x00', 0x1, 0x0) write(r1, &(0x7f00000006c0)='md0\n', 0x4) r2 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./sys/block/md0/md/level\x00', 0x1, 0x0) write(r2, &(0x7f0000000740)='raid1\n', 0x6) r3 = openat(0xffffffffffffff9c, &(0x7f0000000780)='./sys/block/md0/md/raid_disks\x00', 0x1, 0x0) write(r3, &(0x7f00000007c0)='2\n', 0x2) r4 = openat(0xffffffffffffff9c, &(0x7f0000000800)='./sys/block/md0/md/new_dev\x00', 0x1, 0x0) write(r4, &(0x7f0000000840)='1:0\n', 0x4) r5 = openat(0xffffffffffffff9c, &(0x7f0000000880)='./sys/block/md0/md/new_dev\x00', 0x1, 0x0) write(r5, &(0x7f00000008c0)='\x00\x00\x00\x00', 0x4) r6 = openat(0xffffffffffffff9c, &(0x7f0000000900)='./sys/block/md0/md/dev-ram0/slot\x00', 0x1, 0x0) write(r6, &(0x7f0000000940)='0\n', 0x2) openat(0xffffffffffffff9c, &(0x7f0000000980)='./sys/block/md0/md/resync_start\x00', 0x1, 0x0) 9.945125167s ago: executing program 4 (id=23): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f00000004c0), 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000f40)={&(0x7f0000000f80)={0x5c, r1, 0x917, 0x1000, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_PEER_CONN_ID={0x8, 0xa, 0x3}, @L2TP_ATTR_ENCAP_TYPE={0x6}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @private2}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}}]}, 0x5c}}, 0x0) 9.926401157s ago: executing program 4 (id=24): openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r0 = socket$inet(0xa, 0x801, 0x84) listen(r0, 0xfffffffd) shutdown(r0, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) openat$dsp(0xffffffffffffff9c, &(0x7f0000000bc0), 0x2002, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000000880)={0x0, 0x0, &(0x7f00000008c0)={&(0x7f0000000900)=ANY=[@ANYBLOB="580000000206030000000000000000000300000705000100070000000900020073797a31000000000c00078008001240000000050500050002000000050004000100000011000300686173683a69702c706f727400"], 0x58}, 0x1, 0x0, 0x0, 0x4000}, 0x20004000) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_ADD(r2, &(0x7f0000000980)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000a00)=ANY=[@ANYBLOB="50000000090601020000000000000000020000840900020073797a31000000000500010007000000280007800c00018008000140fffffff70500070088000000060004404e22000006000540"], 0x50}, 0x1, 0x0, 0x0, 0x10000082}, 0x90) 9.473069048s ago: executing program 4 (id=27): mmap(0x0, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x8000, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000001c0)=0xf) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$TCFLSH(r1, 0x400455c8, 0x0) ioctl$TIOCSTI(r1, 0x5412, &(0x7f0000000200)=0x2) ioctl$TIOCSTI(r1, 0x5412, 0x0) ioctl$TIOCSTI(r1, 0x5412, 0x0) ioctl$TIOCSTI(r1, 0x5412, 0x0) ioctl$TIOCSTI(r1, 0x5412, 0x0) 8.520764152s ago: executing program 1 (id=29): syz_open_procfs(0x0, &(0x7f0000000080)='net/mcfilter\x00') 8.501524752s ago: executing program 1 (id=30): r0 = syz_usb_connect(0x2, 0x24, &(0x7f0000000100)=ANY=[@ANYBLOB="03010000ac0fce405d0500904431000000010902120001000080040904"], 0x0) syz_usb_disconnect(r0) r1 = syz_usb_connect(0x0, 0x24, &(0x7f0000000080)=ANY=[], 0x0) syz_usb_control_io$hid(r1, 0x0, 0x0) syz_usb_control_io(r1, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r1, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r1, 0x0, 0x0) syz_usb_control_io(r1, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r1, 0x0, 0x0) syz_usb_control_io$printer(r1, 0x0, 0x0) syz_usb_control_io(r1, 0x0, 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io$uac1(r1, 0x0, 0x0) syz_usb_control_io$lan78xx(r1, 0x0, &(0x7f0000000400)={0x34, &(0x7f0000000140)={0x40, 0x15}, 0x0, 0x0, 0x0, 0x0, 0x0}) 7.692335512s ago: executing program 3 (id=32): r0 = syz_usb_connect(0x2, 0x24, &(0x7f0000000100)=ANY=[@ANYBLOB="03010000ac0fce405d0500904431000000010902120001000080040904"], 0x0) syz_usb_disconnect(r0) r1 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)=ANY=[@ANYRES64=r0], 0x0) syz_usb_control_io$hid(r1, 0x0, 0x0) syz_usb_control_io(r1, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r1, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r1, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r1, 0x0, 0x0) syz_usb_control_io$rtl8150(r1, &(0x7f00000005c0)={0x14, 0x0, 0x0}, 0x0) syz_usb_control_io(r1, 0x0, 0x0) syz_usb_control_io$uac1(r1, 0x0, &(0x7f0000000480)={0x44, 0x0, &(0x7f0000000200)={0x0, 0xa, 0x1, 0xff}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ecm(r1, 0x0, 0x0) syz_usb_control_io$printer(r1, 0x0, 0x0) syz_usb_control_io(r1, 0x0, 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io$uac1(r1, 0x0, 0x0) syz_usb_control_io$uac1(r1, 0x0, 0x0) syz_usb_control_io$hid(r1, 0x0, 0x0) syz_usb_control_io(r1, 0x0, &(0x7f0000000240)={0x84, &(0x7f0000000200)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 6.378350674s ago: executing program 0 (id=36): mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./proc\x00', 0x1ff) write(0xffffffffffffffff, &(0x7f0000000000)='27', 0x2) mount(0x0, &(0x7f0000000200)='./proc\x00', &(0x7f0000000040)='proc\x00', 0x8000, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000140)='./proc/thread-self/fail-nth\x00', 0x2, 0x44) socket$packet(0x11, 0x3, 0x300) socket$inet(0x2b, 0x801, 0x0) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2000c899}, 0x80) socket$nl_netfilter(0x10, 0x3, 0xc) r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000100)={0x84, @broadcast, 0x4e21, 0x3, 'nq\x00', 0x1, 0x10000004, 0x8}, 0x2c) madvise(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x4) mkdir(&(0x7f0000000440)='./file0\x00', 0x97) r1 = syz_usb_connect(0x0, 0x36, &(0x7f0000000480)=ANY=[@ANYBLOB="120100009f187620ef170372362e010203010902240001000010000904bc00029e8833000905020200020200000905820220"], 0x0) syz_usb_control_io$rtl8150(r1, 0x0, 0x0) syz_usb_control_io$rtl8150(r1, 0x0, &(0x7f00000004c0)={0x2c, &(0x7f0000000500)=ANY=[@ANYBLOB="200302"], 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$uac1(r1, 0x0, &(0x7f0000000540)={0x44, &(0x7f00000005c0)=ANY=[@ANYBLOB="200e02"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r1, 0x0, &(0x7f0000000600)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000006c0)={0x40, 0xb, 0x2, "33fb"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$lan78xx(r1, 0x0, &(0x7f0000000700)={0x34, &(0x7f0000000740)=ANY=[@ANYBLOB="001602000000f610"], 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$uac3(r1, 0x0, &(0x7f0000000780)={0x44, &(0x7f0000000800)={0x40, 0x12, 0x1, '\b'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$uac1(r1, 0x0, 0x0) syz_usb_control_io$uac2(r1, 0x0, 0x0) syz_usb_control_io$uac1(r1, 0x0, 0x0) open(0x0, 0x80242, 0x1df2a23c5997fa5f) syz_usb_control_io$uac3(r1, 0x0, &(0x7f0000000840)={0x44, 0x0, 0x0, 0x0, 0x0, &(0x7f00000008c0)={0x20, 0x82, 0x1, 'N'}, 0x0, &(0x7f0000000900)={0x20, 0x84, 0x1, "9d"}, 0x0}) setsockopt$IP_VS_SO_SET_ADDDEST(r0, 0x0, 0x487, &(0x7f0000000180)={{0x84, @private=0xa010100, 0x4e21, 0x3, 'none\x00', 0x23, 0x81, 0x5}, {@dev={0xac, 0x14, 0x14, 0x50}, 0x4e22, 0x2, 0x1cb, 0x32d61, 0x12d58}}, 0x44) socket$nl_generic(0x10, 0x3, 0x10) 5.110361715s ago: executing program 2 (id=41): r0 = syz_usb_connect(0x2, 0x24, &(0x7f0000000100)=ANY=[@ANYBLOB="03010000ac0fce405d0500904431000000010902120001000080040904"], 0x0) syz_usb_disconnect(r0) r1 = syz_usb_connect(0x0, 0x24, &(0x7f0000000600)=ANY=[], 0x0) syz_usb_control_io$hid(r1, 0x0, 0x0) syz_usb_control_io(r1, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r1, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r1, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r1, 0x0, 0x0) syz_usb_control_io$rtl8150(r1, 0x0, 0x0) syz_usb_control_io(r1, 0x0, 0x0) syz_usb_control_io$uac1(r1, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r1, 0x0, 0x0) syz_usb_control_io$printer(r1, 0x0, 0x0) syz_usb_control_io(r1, 0x0, 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io$uac1(r1, 0x0, 0x0) syz_usb_control_io$uac1(r1, 0x0, 0x0) 4.797608833s ago: executing program 1 (id=42): r0 = syz_usb_connect$hid(0x3, 0x36, &(0x7f0000000140)=ANY=[@ANYBLOB="1201000000000040bd28420000000000000109022400010000000009040100020300000009210000000122070009058103"], 0x0) syz_usb_control_io(r0, 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000500)='./sys\x00', 0x1ff) mount(&(0x7f0000000540)=@filename='none\x00', &(0x7f0000000580)='./sys\x00', &(0x7f00000005c0)='sysfs\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000640)='./sys/kernel/mm/ksm/smart_scan\x00', 0x0, 0x0) read(r1, &(0x7f0000000700)=""/100, 0x64) close(r1) syz_usb_control_io$hid(r0, &(0x7f00000002c0)={0x24, 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='\x00\"\a'], 0x0}, 0x0) syz_open_dev$hiddev(0x0, 0x0, 0x101) setns(0xc9, 0x0) r2 = fsopen(&(0x7f00000001c0)='cifs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r2, 0x1, &(0x7f0000000200)='source\x00', &(0x7f0000000240)='//1#7.0.0.1/\xcb7\xcc\b\\\xd0\xe4\x85\xaf\xbb\x97yshare\x00$kV\xd6c\xa5\x19%\xe53\xefV5q\\\xb2.\x86\xd4\xaa\xcd\x05\xc6Z\x12\xb6R?\xee1\xc5\x80~~h\x95\xbd\xdf\xb2\xe1\x1fK>\xe2\x17\xb6F{\xb9\xd9\x00\x00\x00\x01\xf5+x\n\x1c\x06\xc9\xe1\xd9\xed\x9d3\t\xaa\x93\xcf\x1d\xb0\x02\xc3#\xd4>\x9b\x81/\x8e\v\xd5\xa2\x02_\xfc\x1b\xa7\xe7\x1e\xe4w', 0x0) fsconfig$FSCONFIG_SET_STRING(r2, 0x1, &(0x7f0000000300)='ip\x00', &(0x7f0000000340)='127.0.0.1\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r2, 0x6, 0x0, 0x0, 0x0) chdir(&(0x7f0000000380)='./cgroup\x00') mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000400)='./file0\x00', 0x1d0) mount$overlay(0x0, &(0x7f0000000440)='./file0\x00', &(0x7f0000000480), 0x8, &(0x7f00000004c0)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, '.'}}, {@workdir={'workdir', 0x3d, './bus'}}]}) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ef) ioctl$F2FS_IOC_ABORT_ATOMIC_WRITE(0xffffffffffffffff, 0xf505, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./sys/class/net/bond0/bonding/arp_validate\x00', 0x1, 0x0) write$binfmt_format(r3, &(0x7f0000000180)='1\x00', 0x2) syz_usb_control_io$hid(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f00000006c0)={0x24, 0x0, &(0x7f0000000600)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x443}}, 0x0, 0x0}, 0x0) 3.524007323s ago: executing program 3 (id=43): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CAP_EXIT_HYPERCALL(r1, 0x4068aea3, &(0x7f0000000300)={0x79, 0x0, 0xc}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_CAP_HYPERV_SYNIC2(r2, 0x4068aea3, &(0x7f0000000380)) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000400)={0x1, 0x0, [{0x40000098, 0x0, 0x20b64268}]}) 3.465974015s ago: executing program 3 (id=44): syz_usb_connect(0x0, 0x91, &(0x7f00000001c0)=ANY=[@ANYBLOB="12010002000000406d04210800010102030109027f0002010080fa09040000010e0100000d240100013f000000000001010f24020101020000000000000000001a240603820661637050ab49b8ccb3855e8d22560101010101000924030201010003"], 0x0) r0 = syz_usb_connect$hid(0x1, 0x3f, &(0x7f0000000240)={{0x12, 0x1, 0x300, 0x0, 0x0, 0x0, 0xff, 0x93a, 0x8002, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0x6, 0x10, 0xc, "", [{{0x9, 0x4, 0x0, 0x6, 0x2, 0x3, 0x1, 0x1, 0x7, {0x9, 0x21, 0xb, 0x3, 0x1, {0x22, 0x7fe}}, {{{0x9, 0x5, 0x81, 0x3, 0x10, 0x9, 0x2, 0x3}}, [{{0x9, 0x5, 0x2, 0x3, 0x3ff, 0x40, 0x9, 0x5}}]}}}]}}]}}, &(0x7f00000017c0)={0xa, &(0x7f0000000280)={0xa, 0x6, 0x300, 0x9, 0xc8, 0x8, 0xff, 0x7}, 0x5, &(0x7f0000000300)={0x5, 0xf, 0x5}}) syz_usb_control_io$hid(r0, 0x0, &(0x7f00000002c0)={0x2c, &(0x7f0000000540)=ANY=[], 0x0, 0x0, 0x0, 0x0}) mount$fuse(0x0, 0x0, 0x0, 0x413, &(0x7f0000000000)={{}, 0x2c, {'rootmode', 0x3d, 0x8000}}) mkdirat(0xffffffffffffff9c, &(0x7f0000000380)='./sys\x00', 0x1ff) mount(0x0, &(0x7f00000016c0)='./sys\x00', &(0x7f0000001800)='sysfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000001840)='./dev\x00', 0x1ff) mount(0x0, &(0x7f0000001880)='./dev\x00', &(0x7f00000018c0)='devtmpfs\x00', 0x0, 0x0) write(0xffffffffffffffff, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000001980)='./dev/md0\x00', 0x2, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f00000019c0)='./dev/md0\x00', 0x4002, 0x0) ioctl(r2, 0x40140921, &(0x7f0000001a00)="0100000001000000010000000100000006") ioctl(r2, 0x932, 0x0) ioctl(r1, 0x933, &(0x7f0000001a40)) mount(&(0x7f00000000c0)=@loop={'/dev/loop', 0x0}, &(0x7f0000000100)='./file1\x00', &(0x7f0000000140)='ntfs3\x00', 0x0, &(0x7f0000000180)='acl') setuid(0x0) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r3, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000440)=@flushpolicy={0x38, 0x12, 0x105, 0x70bd28, 0x25dfdbff, "", [@address_filter={0x28, 0x1a, {@in=@private=0xa010102, @in6=@mcast1, 0x2, 0xd}}]}, 0x38}, 0x1, 0x0, 0x0, 0x4815}, 0x20040840) 2.44529201s ago: executing program 0 (id=45): r0 = openat(0xffffffffffffff9c, &(0x7f0000000800)='./sys/block/md0/md/new_dev\x00', 0x1, 0x0) write(r0, &(0x7f0000000840)='1:0\n', 0x4) r1 = openat(0xffffffffffffff9c, &(0x7f0000000880)='./sys/block/md0/md/new_dev\x00', 0x1, 0x0) write(r1, &(0x7f00000008c0)='\x00\x00\x00\x00', 0x4) 2.288851474s ago: executing program 1 (id=46): mmap$IORING_OFF_SQ_RING(0x110c230000, 0x8000002, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x21, 0x2, @thr={0x0, 0x0}}, &(0x7f0000000300)=0x0) fcntl$lock(0xffffffffffffffff, 0x24, &(0x7f0000000040)={0x0, 0x0, 0x10001, 0x5}) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) timer_settime(r0, 0x1, &(0x7f0000000040)={{}, {0x0, 0x989680}}, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) close(r1) r2 = socket$inet6_mptcp(0xa, 0x1, 0x106) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22, 0x77c, @empty, 0x1}, 0x1c) listen(r2, 0x0) r3 = socket$inet_mptcp(0x2, 0x1, 0x106) connect$inet(r3, &(0x7f0000000000)={0x2, 0x4e22, @empty}, 0x10) r4 = accept(r1, 0x0, 0x0) recvfrom(r3, &(0x7f0000000180)=""/60, 0xfffffffffffffecb, 0x4100, 0x0, 0x0) sendto$inet(r4, &(0x7f0000000900)="2e552f5d9f", 0x5, 0x12, 0x0, 0x0) 2.288374424s ago: executing program 0 (id=56): r0 = openat(0xffffffffffffff9c, &(0x7f0000000800)='./sys/block/md0/md/new_dev\x00', 0x1, 0x0) write(r0, &(0x7f0000000840)='1:0\n', 0x4) r1 = openat(0xffffffffffffff9c, &(0x7f0000000880)='./sys/block/md0/md/new_dev\x00', 0x1, 0x0) write(r1, &(0x7f00000008c0)='\x00\x00\x00\x00', 0x4) 2.252939214s ago: executing program 0 (id=47): r0 = syz_usb_connect(0x0, 0x24, &(0x7f00000004c0)=ANY=[@ANYBLOB="12010000dc3f6e4013080100083a000000010902120001000000000904"], 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000001bc0)={0x2c, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000020c0)={0x84, &(0x7f0000001c00)={0x20, 0x20, 0x5, "02e71d7553"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 1.892116323s ago: executing program 1 (id=48): r0 = syz_usb_connect(0x0, 0x24, &(0x7f00000007c0)=ANY=[@ANYBLOB="12010000ed3ec908cd0cb300ea2d010203010902120001000000000904"], 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000380)={0x44, &(0x7f0000000600)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io$uac1(r0, 0x0, &(0x7f0000000440)={0x44, &(0x7f0000000100), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) 1.721958407s ago: executing program 3 (id=49): mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x15) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000040)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)={0x38, r1, 0x5, 0x70bd29, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}, @NL80211_ATTR_VHT_CAPABILITY_MASK={0x10, 0xb0, {0x20000000, {0xa9, 0xfff, 0xfff, 0xeb}}}]}, 0x38}, 0x1, 0x0, 0x0, 0x200048d0}, 0x40000) 1.515098072s ago: executing program 2 (id=50): r0 = creat(&(0x7f0000000000)='./file0\x00', 0x8) fsetxattr$security_ima(r0, &(0x7f0000000100), &(0x7f0000000140)=@sha1={0x1, "c4c5a451d17f1477c4b6238cdb70faeb56a8ed49"}, 0x15, 0x0) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1000006, 0x10010, r0, 0x8cedd000) 1.462030564s ago: executing program 3 (id=51): setns(0xc9, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000800)={'wlan1\x00'}) sendmsg$NL80211_CMD_SET_INTERFACE(0xffffffffffffffff, 0x0, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000640)='./proc\x00', 0x4) mount(0x0, &(0x7f0000000680)='./proc\x00', &(0x7f00000006c0)='proc\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./proc/thread-self/fail-nth\x00', 0x2, 0x10b) write(r1, &(0x7f0000000740)='10', 0x2) ioctl(r0, 0x8b1a, &(0x7f0000000800)) 1.461951744s ago: executing program 2 (id=52): syz_open_procfs(0x0, &(0x7f0000000080)='net/mcfilter\x00') 1.461213744s ago: executing program 2 (id=53): socket$packet(0x11, 0x3, 0x300) socket$inet6_tcp(0xa, 0x1, 0x0) socket$igmp6(0xa, 0x3, 0x2) r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) r1 = socket$pppl2tp(0x18, 0x1, 0x1) r2 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r1, &(0x7f0000000480)=@pppol2tpv3={0x18, 0x1, {0x3, r2, {0x2, 0x4e20, @multicast1}, 0x2}}, 0x2e) close(r1) r3 = socket$pppl2tp(0x18, 0x1, 0x1) connect$pppl2tp(r3, &(0x7f00000004c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x2, 0x3, 0x1, 0x4, {0xa, 0x4e24, 0xa, @remote, 0x2}}}, 0x32) ioctl$PPPIOCGL2TPSTATS(r1, 0x80487436, 0x0) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r4, &(0x7f0000000040)={0x2, 0x4e23, @local}, 0x10) r5 = fcntl$dupfd(r4, 0x406, r4) setsockopt$SO_ATTACH_FILTER(r4, 0x1, 0x1a, &(0x7f0000000080)={0x0, &(0x7f00000000c0)}, 0x10) sendto$inet(r4, 0x0, 0x0, 0x24000094, 0x0, 0x0) setsockopt$SO_TIMESTAMPING(r4, 0x1, 0x41, &(0x7f0000000140)=0xaed, 0x4) sendto$inet(r5, 0x0, 0x0, 0x40041, 0x0, 0x0) sendmmsg(r4, &(0x7f0000000280)=[{{0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000300)}, {&(0x7f00000003c0)}], 0x2}}], 0x1, 0x0) syz_genetlink_get_family_id$batadv(&(0x7f0000000400), r5) syz_genetlink_get_family_id$nl80211(&(0x7f0000000440), r5) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4001, 0x0, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) userfaultfd(0x1) epoll_create1(0x80000) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) syz_emit_vhci(&(0x7f0000000840)=ANY=[@ANYBLOB="04050400c900", @ANYRES16=r6], 0x7) 1.173202591s ago: executing program 3 (id=54): r0 = syz_usb_connect(0x2, 0x24, &(0x7f0000000100)=ANY=[@ANYBLOB="03010000ac0fce405d0500904431000000010902120001000080040904"], 0x0) syz_usb_disconnect(r0) r1 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)=ANY=[@ANYRES64=r0], 0x0) syz_usb_control_io$hid(r1, 0x0, 0x0) syz_usb_control_io(r1, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r1, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r1, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r1, 0x0, 0x0) syz_usb_control_io$rtl8150(r1, &(0x7f00000005c0)={0x14, 0x0, 0x0}, 0x0) syz_usb_control_io(r1, 0x0, 0x0) syz_usb_control_io$uac1(r1, 0x0, &(0x7f0000000480)={0x44, 0x0, &(0x7f0000000200)={0x0, 0xa, 0x1, 0xff}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ecm(r1, 0x0, 0x0) syz_usb_control_io$printer(r1, 0x0, 0x0) syz_usb_control_io(r1, 0x0, 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io$uac1(r1, 0x0, 0x0) syz_usb_control_io$uac1(r1, 0x0, 0x0) syz_usb_control_io$hid(r1, 0x0, 0x0) 579.116185ms ago: executing program 2 (id=55): r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000a00)={0x0, 0x0, &(0x7f0000000a40)=[{&(0x7f0000000a80)={0x18, 0x7a, 0x601, 0x70bd29, 0x0, "", [@typed={0x7, 0x0, 0x0, 0x0, @str='G\x00\x00'}]}, 0x18}], 0x1}, 0x0) 578.890475ms ago: executing program 2 (id=57): mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./proc\x00', 0x1ff) write(0xffffffffffffffff, &(0x7f0000000000)='27', 0x2) mount(0x0, &(0x7f0000000200)='./proc\x00', &(0x7f0000000040)='proc\x00', 0x8000, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000140)='./proc/thread-self/fail-nth\x00', 0x2, 0x44) socket$packet(0x11, 0x3, 0x300) socket$inet(0x2b, 0x801, 0x0) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2000c899}, 0x80) socket$nl_netfilter(0x10, 0x3, 0xc) r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000100)={0x84, @broadcast, 0x4e21, 0x3, 'nq\x00', 0x1, 0x10000004, 0x8}, 0x2c) madvise(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x4) mkdir(&(0x7f0000000440)='./file0\x00', 0x97) r1 = syz_usb_connect(0x0, 0x36, &(0x7f0000000480)=ANY=[@ANYBLOB="120100009f187620ef170372362e010203010902240001000010000904bc00029e8833000905020200020200000905820220"], 0x0) syz_usb_control_io$rtl8150(r1, 0x0, 0x0) syz_usb_control_io$rtl8150(r1, 0x0, &(0x7f00000004c0)={0x2c, &(0x7f0000000500)=ANY=[@ANYBLOB="200302"], 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$uac1(r1, 0x0, &(0x7f0000000540)={0x44, &(0x7f00000005c0)=ANY=[@ANYBLOB="200e02"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r1, 0x0, &(0x7f0000000600)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000006c0)={0x40, 0xb, 0x2, "33fb"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$lan78xx(r1, 0x0, &(0x7f0000000700)={0x34, &(0x7f0000000740)=ANY=[@ANYBLOB="001602000000f610"], 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$uac3(r1, 0x0, &(0x7f0000000780)={0x44, &(0x7f0000000800)={0x40, 0x12, 0x1, '\b'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$uac1(r1, 0x0, 0x0) syz_usb_control_io$uac2(r1, 0x0, 0x0) syz_usb_control_io$uac1(r1, 0x0, 0x0) open(0x0, 0x80242, 0x1df2a23c5997fa5f) syz_usb_control_io$uac3(r1, 0x0, &(0x7f0000000840)={0x44, 0x0, 0x0, 0x0, 0x0, &(0x7f00000008c0)={0x20, 0x82, 0x1, 'N'}, 0x0, &(0x7f0000000900)={0x20, 0x84, 0x1, "9d"}, 0x0}) setsockopt$IP_VS_SO_SET_ADDDEST(r0, 0x0, 0x487, &(0x7f0000000180)={{0x84, @private=0xa010100, 0x4e21, 0x3, 'none\x00', 0x23, 0x81, 0x5}, {@dev={0xac, 0x14, 0x14, 0x50}, 0x4e22, 0x2, 0x1cb, 0x32d61, 0x12d58}}, 0x44) socket$nl_generic(0x10, 0x3, 0x10) 19.431559ms ago: executing program 0 (id=58): r0 = openat(0xffffffffffffff9c, &(0x7f0000000800)='./sys/block/md0/md/new_dev\x00', 0x1, 0x0) write(r0, &(0x7f0000000840)='1:0\n', 0x4) r1 = openat(0xffffffffffffff9c, &(0x7f0000000880)='./sys/block/md0/md/new_dev\x00', 0x1, 0x0) write(r1, &(0x7f00000008c0)='\x00\x00\x00\x00', 0x4) 0s ago: executing program 0 (id=59): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100), 0x8000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000140)=[@text64={0x40, &(0x7f00000001c0)="c744240077dd0000c74424027fbe0000c7442406000000000f011c24b8010000000f01c1450f01ca470f01f866baf80cb8e4f61882ef66bafc0c66b8795966ef40250000000066b8de000f00d02e0f005ffa0f01c92e640fc71f", 0x5a}], 0x1, 0xe8, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000040)={[0x9, 0xa08, 0x7, 0x3, 0x20004, 0x100, 0x20000000000080, 0x2, 0x400, 0xb, 0x20040000004, 0x2, 0x7f, 0x40, 0x3, 0x4], 0x70000, 0x160a55}) r3 = socket$inet6_icmp(0xa, 0x2, 0x3a) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x8, 0x13, r3, 0x2000) ioctl$KVM_RUN(r2, 0xae80, 0x0) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.0.66' (ED25519) to the list of known hosts. [ 331.120135][ T4214] cgroup: Unknown subsys name 'net' [ 331.263078][ T4214] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 332.431998][ T4214] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k FS [ 333.810187][ T4240] chnl_net:caif_netlink_parms(): no params data found [ 333.859877][ T4234] chnl_net:caif_netlink_parms(): no params data found [ 333.875669][ T4227] chnl_net:caif_netlink_parms(): no params data found [ 333.926256][ T4239] chnl_net:caif_netlink_parms(): no params data found [ 333.974977][ T4228] chnl_net:caif_netlink_parms(): no params data found [ 333.990711][ T4240] bridge0: port 1(bridge_slave_0) entered blocking state [ 333.998004][ T4240] bridge0: port 1(bridge_slave_0) entered disabled state [ 334.006194][ T4240] device bridge_slave_0 entered promiscuous mode [ 334.035111][ T4240] bridge0: port 2(bridge_slave_1) entered blocking state [ 334.042280][ T4240] bridge0: port 2(bridge_slave_1) entered disabled state [ 334.050400][ T4240] device bridge_slave_1 entered promiscuous mode [ 334.103758][ T4234] bridge0: port 1(bridge_slave_0) entered blocking state [ 334.111112][ T4234] bridge0: port 1(bridge_slave_0) entered disabled state [ 334.119230][ T4234] device bridge_slave_0 entered promiscuous mode [ 334.132425][ T4240] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 334.145109][ T4227] bridge0: port 1(bridge_slave_0) entered blocking state [ 334.153044][ T4227] bridge0: port 1(bridge_slave_0) entered disabled state [ 334.162053][ T4227] device bridge_slave_0 entered promiscuous mode [ 334.169974][ T4234] bridge0: port 2(bridge_slave_1) entered blocking state [ 334.177036][ T4234] bridge0: port 2(bridge_slave_1) entered disabled state [ 334.184910][ T4234] device bridge_slave_1 entered promiscuous mode [ 334.199880][ T4240] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 334.213342][ T4227] bridge0: port 2(bridge_slave_1) entered blocking state [ 334.220575][ T4227] bridge0: port 2(bridge_slave_1) entered disabled state [ 334.228660][ T4227] device bridge_slave_1 entered promiscuous mode [ 334.279738][ T4239] bridge0: port 1(bridge_slave_0) entered blocking state [ 334.286828][ T4239] bridge0: port 1(bridge_slave_0) entered disabled state [ 334.294930][ T4239] device bridge_slave_0 entered promiscuous mode [ 334.304967][ T4240] team0: Port device team_slave_0 added [ 334.318062][ T4227] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 334.329015][ T4234] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 334.340605][ T4234] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 334.349913][ T4239] bridge0: port 2(bridge_slave_1) entered blocking state [ 334.357037][ T4239] bridge0: port 2(bridge_slave_1) entered disabled state [ 334.365856][ T4239] device bridge_slave_1 entered promiscuous mode [ 334.374058][ T4240] team0: Port device team_slave_1 added [ 334.380119][ T4228] bridge0: port 1(bridge_slave_0) entered blocking state [ 334.387171][ T4228] bridge0: port 1(bridge_slave_0) entered disabled state [ 334.394978][ T4228] device bridge_slave_0 entered promiscuous mode [ 334.404461][ T4227] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 334.443220][ T4228] bridge0: port 2(bridge_slave_1) entered blocking state [ 334.450556][ T4228] bridge0: port 2(bridge_slave_1) entered disabled state [ 334.458898][ T4228] device bridge_slave_1 entered promiscuous mode [ 334.477522][ T4234] team0: Port device team_slave_0 added [ 334.491112][ T4234] team0: Port device team_slave_1 added [ 334.505030][ T4227] team0: Port device team_slave_0 added [ 334.512788][ T4239] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 334.522960][ T4240] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 334.530048][ T4240] 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. [ 334.556139][ T4240] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 334.574609][ T4240] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 334.581707][ T4240] 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. [ 334.607736][ T4240] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 334.629704][ T4227] team0: Port device team_slave_1 added [ 334.637036][ T4239] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 334.660503][ T4228] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 334.693192][ T4234] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 334.700211][ T4234] 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. [ 334.726552][ T4234] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 334.739468][ T4228] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 334.762314][ T4239] team0: Port device team_slave_0 added [ 334.769862][ T4227] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 334.776814][ T4227] 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. [ 334.803078][ T4227] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 334.819821][ T4234] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 334.826801][ T4234] 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. [ 334.852858][ T4234] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 334.866867][ T4240] device hsr_slave_0 entered promiscuous mode [ 334.874467][ T4240] device hsr_slave_1 entered promiscuous mode [ 334.883101][ T4239] team0: Port device team_slave_1 added [ 334.901063][ T4227] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 334.908182][ T4227] 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. [ 334.934274][ T4227] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 334.966468][ T4239] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 334.973713][ T4239] 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. [ 334.999834][ T4239] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 335.013782][ T4228] team0: Port device team_slave_0 added [ 335.039553][ T4239] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 335.046540][ T4239] 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. [ 335.073353][ T4239] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 335.086019][ T4228] team0: Port device team_slave_1 added [ 335.129756][ T4234] device hsr_slave_0 entered promiscuous mode [ 335.136334][ T4234] device hsr_slave_1 entered promiscuous mode [ 335.143054][ T4234] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 335.150905][ T4234] Cannot create hsr debugfs directory [ 335.183143][ T4227] device hsr_slave_0 entered promiscuous mode [ 335.190738][ T4227] device hsr_slave_1 entered promiscuous mode [ 335.197277][ T4227] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 335.205028][ T4227] Cannot create hsr debugfs directory [ 335.219606][ T4228] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 335.226576][ T4228] 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. [ 335.252575][ T4228] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 335.264448][ T4228] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 335.271468][ T4228] 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. [ 335.297386][ T4228] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 335.382838][ T4239] device hsr_slave_0 entered promiscuous mode [ 335.390662][ T4239] device hsr_slave_1 entered promiscuous mode [ 335.397335][ T4239] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 335.405012][ T4239] Cannot create hsr debugfs directory [ 335.461859][ T4228] device hsr_slave_0 entered promiscuous mode [ 335.468729][ T4228] device hsr_slave_1 entered promiscuous mode [ 335.475403][ T4228] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 335.483105][ T4228] Cannot create hsr debugfs directory [ 335.518462][ T4229] Bluetooth: hci0: command 0x0409 tx timeout [ 335.518463][ T13] Bluetooth: hci2: command 0x0409 tx timeout [ 335.518934][ T4229] Bluetooth: hci1: command 0x0409 tx timeout [ 335.598447][ T4229] Bluetooth: hci3: command 0x0409 tx timeout [ 335.608199][ T13] Bluetooth: hci4: command 0x0409 tx timeout [ 335.653723][ T4240] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 335.680712][ T4240] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 335.690122][ T4240] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 335.708527][ T4240] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 335.732256][ T4227] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 335.754105][ T4227] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 335.778695][ T4227] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 335.787940][ T4227] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 335.846623][ T4234] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 335.861515][ T4234] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 335.871554][ T4234] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 335.881594][ T4234] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 335.906684][ T4239] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 335.937249][ T4240] 8021q: adding VLAN 0 to HW filter on device bond0 [ 335.945673][ T4239] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 335.955508][ T4239] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 335.969338][ T4239] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 335.996946][ T4256] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 336.006158][ T4256] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 336.022709][ T4240] 8021q: adding VLAN 0 to HW filter on device team0 [ 336.056904][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 336.066941][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 336.076749][ T144] bridge0: port 1(bridge_slave_0) entered blocking state [ 336.084063][ T144] bridge0: port 1(bridge_slave_0) entered forwarding state [ 336.094140][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 336.123798][ T4248] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 336.132836][ T4248] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 336.144393][ T4248] bridge0: port 2(bridge_slave_1) entered blocking state [ 336.151888][ T4248] bridge0: port 2(bridge_slave_1) entered forwarding state [ 336.160074][ T4248] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 336.175041][ T4228] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 336.189163][ T4228] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 336.199564][ T4228] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 336.212027][ T150] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 336.230242][ T4228] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 336.254273][ T4227] 8021q: adding VLAN 0 to HW filter on device bond0 [ 336.269470][ T4234] 8021q: adding VLAN 0 to HW filter on device bond0 [ 336.284688][ T4277] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 336.294204][ T4277] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 336.303298][ T4277] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 336.312936][ T150] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 336.322670][ T150] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 336.338191][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 336.346657][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 336.376444][ T4227] 8021q: adding VLAN 0 to HW filter on device team0 [ 336.388345][ T4277] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 336.396255][ T4277] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 336.404327][ T4277] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 336.413773][ T4277] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 336.423121][ T4277] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 336.432423][ T4277] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 336.441090][ T4277] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 336.449655][ T4277] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 336.458299][ T4277] bridge0: port 1(bridge_slave_0) entered blocking state [ 336.465360][ T4277] bridge0: port 1(bridge_slave_0) entered forwarding state [ 336.473819][ T4277] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 336.493059][ T4234] 8021q: adding VLAN 0 to HW filter on device team0 [ 336.507732][ T4240] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 336.528010][ T4277] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 336.538382][ T4277] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 336.547034][ T4277] bridge0: port 2(bridge_slave_1) entered blocking state [ 336.554185][ T4277] bridge0: port 2(bridge_slave_1) entered forwarding state [ 336.568380][ T4277] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 336.577074][ T4277] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 336.585708][ T4277] bridge0: port 1(bridge_slave_0) entered blocking state [ 336.593185][ T4277] bridge0: port 1(bridge_slave_0) entered forwarding state [ 336.601343][ T4277] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 336.641615][ T4277] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 336.652073][ T4277] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 336.661720][ T4277] bridge0: port 2(bridge_slave_1) entered blocking state [ 336.668838][ T4277] bridge0: port 2(bridge_slave_1) entered forwarding state [ 336.677028][ T4277] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 336.686784][ T4277] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 336.696292][ T4277] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 336.705236][ T4277] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 336.714354][ T4277] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 336.723542][ T4277] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 336.736632][ T4277] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 336.746539][ T4277] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 336.755661][ T4277] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 336.767345][ T4228] 8021q: adding VLAN 0 to HW filter on device bond0 [ 336.779633][ T4239] 8021q: adding VLAN 0 to HW filter on device bond0 [ 336.795401][ T4277] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 336.804110][ T4277] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 336.813138][ T4277] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 336.821907][ T4277] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 336.830578][ T4277] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 336.844977][ T4277] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 336.854799][ T4277] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 336.877421][ T4240] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 336.886219][ T4228] 8021q: adding VLAN 0 to HW filter on device team0 [ 336.895888][ T4277] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 336.905383][ T4277] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 336.913822][ T4277] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 336.923128][ T4277] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 336.932069][ T4277] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 336.939903][ T4277] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 336.947545][ T4277] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 336.956546][ T4277] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 336.972248][ T4227] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 336.983843][ T4239] 8021q: adding VLAN 0 to HW filter on device team0 [ 336.993771][ T4248] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 337.004714][ T4248] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 337.013691][ T4248] bridge0: port 1(bridge_slave_0) entered blocking state [ 337.020924][ T4248] bridge0: port 1(bridge_slave_0) entered forwarding state [ 337.038333][ T4234] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 337.049141][ T4234] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 337.075698][ T4248] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 337.085376][ T4248] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 337.094542][ T4248] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 337.105313][ T4248] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 337.121260][ T4248] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 337.130085][ T4248] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 337.139268][ T4248] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 337.147839][ T4248] bridge0: port 2(bridge_slave_1) entered blocking state [ 337.154926][ T4248] bridge0: port 2(bridge_slave_1) entered forwarding state [ 337.163101][ T4248] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 337.172783][ T4248] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 337.182181][ T4248] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 337.190851][ T4248] bridge0: port 1(bridge_slave_0) entered blocking state [ 337.198021][ T4248] bridge0: port 1(bridge_slave_0) entered forwarding state [ 337.207260][ T4248] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 337.215311][ T4248] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 337.251051][ T4248] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 337.261772][ T4248] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 337.271147][ T4248] bridge0: port 2(bridge_slave_1) entered blocking state [ 337.278263][ T4248] bridge0: port 2(bridge_slave_1) entered forwarding state [ 337.296176][ T4248] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 337.306933][ T4248] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 337.322286][ T4248] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 337.334149][ T4248] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 337.343617][ T4248] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 337.352564][ T4248] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 337.362231][ T4248] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 337.371134][ T4248] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 337.380460][ T4248] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 337.392412][ T4248] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 337.401296][ T4248] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 337.410928][ T4248] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 337.433067][ T4228] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 337.444382][ T4228] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 337.469127][ T4248] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 337.477253][ T4248] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 337.486510][ T4248] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 337.500626][ T4248] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 337.509378][ T4248] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 337.517816][ T4248] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 337.526441][ T4248] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 337.535310][ T4248] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 337.544042][ T4248] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 337.552803][ T4248] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 337.562061][ T4248] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 337.575761][ T4240] device veth0_vlan entered promiscuous mode [ 337.595212][ T4239] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 337.602878][ T4274] Bluetooth: hci1: command 0x041b tx timeout [ 337.611089][ T4240] device veth1_vlan entered promiscuous mode [ 337.618313][ T4274] Bluetooth: hci2: command 0x041b tx timeout [ 337.624396][ T4274] Bluetooth: hci0: command 0x041b tx timeout [ 337.632500][ T4248] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 337.648050][ T4248] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 337.656444][ T4248] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 337.670512][ T4248] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 337.678775][ T4279] Bluetooth: hci4: command 0x041b tx timeout [ 337.682358][ T4248] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 337.687821][ T4279] Bluetooth: hci3: command 0x041b tx timeout [ 337.696300][ T4248] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 337.729515][ T4288] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 337.749579][ T4288] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 337.757122][ T4288] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 337.771543][ T4227] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 337.780533][ T4277] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 337.792315][ T4277] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 337.832909][ T4240] device veth0_macvtap entered promiscuous mode [ 337.844454][ T4240] device veth1_macvtap entered promiscuous mode [ 337.858291][ T4256] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 337.866969][ T4256] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 337.876521][ T4256] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 337.901974][ T4234] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 337.920312][ T4256] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 337.929281][ T4256] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 337.939055][ T4256] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 337.968736][ T4248] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 337.976295][ T4248] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 337.992278][ T4228] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 338.010391][ T4256] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 338.019322][ T4256] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 338.032921][ T4248] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 338.046558][ T4248] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 338.061636][ T4240] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 338.078723][ T4239] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 338.101297][ T4248] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 338.113926][ T4248] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 338.121981][ T4248] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 338.131357][ T4248] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 338.140314][ T4248] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 338.149732][ T4248] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 338.163129][ T4240] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 338.174768][ T4248] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 338.183633][ T4248] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 338.194708][ T4227] device veth0_vlan entered promiscuous mode [ 338.210154][ T4277] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 338.221879][ T4277] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 338.236056][ T4240] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 338.248097][ T4240] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 338.256813][ T4240] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 338.266452][ T4240] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 338.288959][ T4234] device veth0_vlan entered promiscuous mode [ 338.300093][ T4277] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 338.308795][ T4277] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 338.316530][ T4277] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 338.326818][ T4277] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 338.338794][ T4227] device veth1_vlan entered promiscuous mode [ 338.364518][ T4234] device veth1_vlan entered promiscuous mode [ 338.402969][ T4239] device veth0_vlan entered promiscuous mode [ 338.416563][ T4239] device veth1_vlan entered promiscuous mode [ 338.432361][ T4227] device veth0_macvtap entered promiscuous mode [ 338.445839][ T4256] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 338.454818][ T4256] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 338.464026][ T4256] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 338.472338][ T4256] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 338.481517][ T4256] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 338.491449][ T4256] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 338.499807][ T4256] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 338.507859][ T4256] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 338.516343][ T4256] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 338.525553][ T4256] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 338.533793][ T4256] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 338.541713][ T4256] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 338.574653][ T4227] device veth1_macvtap entered promiscuous mode [ 338.606418][ T4239] device veth0_macvtap entered promiscuous mode [ 338.631747][ T4277] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 338.642099][ T4277] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 338.650884][ T4277] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 338.660036][ T4277] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 338.669161][ T4277] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 338.681917][ T4234] device veth0_macvtap entered promiscuous mode [ 338.694960][ T4227] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 338.706878][ T4227] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 338.720126][ T4227] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 338.734255][ T4239] device veth1_macvtap entered promiscuous mode [ 338.745733][ T4234] device veth1_macvtap entered promiscuous mode [ 338.752991][ T4248] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 338.763192][ T4248] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 338.771941][ T4248] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 338.782525][ T4248] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 338.790974][ T4248] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 338.801355][ T4248] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 338.810448][ T4248] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 338.823215][ T4277] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 338.832119][ T4277] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 338.844297][ T4227] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 338.855648][ T150] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 338.856634][ T4227] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 338.869522][ T150] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 338.883635][ T4227] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 338.906939][ T4234] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 338.919152][ T4234] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 338.929454][ T4234] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 338.940213][ T4234] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 338.951663][ T4234] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 338.972550][ T4248] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 338.984275][ T4248] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 338.994019][ T4248] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 339.003113][ T4248] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 339.011913][ T4248] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 339.025006][ T4239] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 339.036125][ T4239] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 339.046840][ T4239] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 339.057552][ T4239] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 339.067455][ T4239] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 339.079304][ T4239] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 339.090636][ T4239] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 339.100709][ T4227] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 339.110274][ T4227] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 339.119671][ T4227] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 339.128737][ T4227] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 339.141864][ T4234] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 339.152891][ T4234] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 339.163392][ T4234] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 339.173989][ T4234] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 339.185920][ T4234] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 339.202342][ T150] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 339.213710][ T150] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 339.223316][ T150] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 339.232254][ T150] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 339.242660][ T4239] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 339.253401][ T4239] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 339.263394][ T4239] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 339.273934][ T4239] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 339.284900][ T4239] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 339.295522][ T4239] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 339.306591][ T4239] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 339.318673][ T4239] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 339.327406][ T4239] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 339.337397][ T4239] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 339.346407][ T4239] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 339.363172][ T4248] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 339.372512][ T4248] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 339.381924][ T4248] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 339.391003][ T4248] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 339.400446][ T4248] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 339.408343][ T4248] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 339.420923][ T4228] device veth0_vlan entered promiscuous mode [ 339.429668][ T4234] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 339.440225][ T4234] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 339.453128][ T4234] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 339.462025][ T4234] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 339.486319][ T4277] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 339.494686][ T4277] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 339.516487][ T4228] device veth1_vlan entered promiscuous mode [ 339.548831][ T4248] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 339.556906][ T4248] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 339.666519][ T4277] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 339.678483][ T4277] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 339.687002][ T1111] Bluetooth: hci0: command 0x040f tx timeout [ 339.705233][ T4228] device veth0_macvtap entered promiscuous mode [ 339.711932][ T1111] Bluetooth: hci2: command 0x040f tx timeout [ 339.719301][ T4288] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 339.727523][ T4288] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 339.736473][ T1111] Bluetooth: hci1: command 0x040f tx timeout [ 339.743653][ T4288] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 339.754391][ T4288] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 339.758974][ T4279] Bluetooth: hci3: command 0x040f tx timeout [ 339.768674][ T4288] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 339.776439][ T4279] Bluetooth: hci4: command 0x040f tx timeout [ 339.784719][ T150] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 339.787052][ T4228] device veth1_macvtap entered promiscuous mode [ 339.799509][ T150] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 339.835539][ T150] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 339.843579][ T4277] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 339.852778][ T4277] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 339.861350][ T150] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 339.875687][ T150] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 339.892564][ T4228] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 339.906778][ T4228] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 339.919889][ T4228] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 339.931464][ T4228] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 339.942104][ T4228] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 339.952960][ T4228] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 339.962942][ T4228] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 339.974204][ T4228] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 339.986411][ T4228] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 339.997166][ T150] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 340.006842][ T150] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 340.026495][ T4228] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 340.039492][ T4228] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 340.049942][ T4228] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 340.060482][ T4228] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 340.070856][ T4228] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 340.081753][ T4228] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 340.091686][ T4228] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 340.103117][ T4228] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 340.115003][ T4228] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 340.131012][ T150] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 340.140197][ T150] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 340.152496][ T4248] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 340.155389][ T4228] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 340.173795][ T4228] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 340.174846][ T4248] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 340.183248][ T4228] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 340.199307][ T4228] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 340.219937][ T150] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 340.245053][ T150] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 340.263896][ T4288] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 340.267124][ T150] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 340.291083][ T4288] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 340.298042][ T4256] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 340.355756][ T4277] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 340.421754][ T4256] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 340.443445][ T4256] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 340.450857][ T4320] jffs2: notice: (4320) jffs2_build_xattr_subsystem: complete building xattr subsystem, 0 of xdatum (0 unchecked, 0 orphan) and 0 of xref (0 dead, 0 orphan) found. [ 340.494697][ T4319] syz.2.3 uses obsolete (PF_INET,SOCK_PACKET) [ 340.501280][ T150] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 340.517000][ T150] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 340.531852][ T150] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 340.563959][ T150] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 340.599624][ T26] audit: type=1326 audit(1791727475.177:2): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4322 comm="syz.3.4" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f89cbc2f1d9 code=0x0 [ 340.675671][ T4326] netlink: 'syz.1.8': attribute type 4 has an invalid length. [ 340.703283][ T4327] Zero length message leads to an empty skb [ 340.751892][ T4326] netlink: 'syz.1.8': attribute type 4 has an invalid length. [ 341.067945][ T13] usb 3-1: new high-speed USB device number 2 using dummy_hcd [ 341.177705][ T1111] usb 2-1: new high-speed USB device number 2 using dummy_hcd [ 341.327737][ T13] usb 3-1: Using ep0 maxpacket: 32 [ 341.334338][ T4342] netlink: 4 bytes leftover after parsing attributes in process `syz.0.13'. [ 341.343382][ T4342] device bridge_slave_1 left promiscuous mode [ 341.351085][ T4342] bridge0: port 2(bridge_slave_1) entered disabled state [ 341.374601][ T4342] device bridge_slave_0 left promiscuous mode [ 341.381296][ T4342] bridge0: port 1(bridge_slave_0) entered disabled state [ 341.392502][ T4345] netlink: 4 bytes leftover after parsing attributes in process `syz.0.13'. [ 341.403038][ T4345] netlink: 4 bytes leftover after parsing attributes in process `syz.0.13'. [ 341.412277][ T4345] iwpm_parse_nlmsg: Invalid NULL attribute (msg type Remote Mapping info ret = -22) [ 341.423560][ T1111] usb 2-1: Using ep0 maxpacket: 32 [ 341.433828][ T4345] netlink: 8 bytes leftover after parsing attributes in process `syz.0.13'. [ 341.448864][ T13] usb 3-1: config 0 has an invalid interface number: 188 but max is 0 [ 341.464342][ T13] usb 3-1: config 0 has no interface number 0 [ 341.470957][ T13] usb 3-1: config 0 interface 188 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 32 [ 341.547973][ T1111] usb 2-1: config 13 has an invalid interface number: 131 but max is 0 [ 341.556732][ T1111] usb 2-1: config 13 has no interface number 0 [ 341.563047][ T1111] usb 2-1: config 13 interface 131 has no altsetting 0 [ 341.667859][ T13] usb 3-1: New USB device found, idVendor=17ef, idProduct=7203, bcdDevice=2e.36 [ 341.677133][ T13] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 341.685932][ T13] usb 3-1: Product: syz [ 341.690307][ T13] usb 3-1: Manufacturer: syz [ 341.694905][ T13] usb 3-1: SerialNumber: syz [ 341.699605][ T1324] usb 4-1: new high-speed USB device number 2 using dummy_hcd [ 341.712398][ T13] usb 3-1: config 0 descriptor?? [ 341.728344][ T1111] usb 2-1: New USB device found, idVendor=093b, idProduct=a102, bcdDevice= 0.01 [ 341.737448][ T1111] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 341.749095][ T4330] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 341.751106][ T1111] usb 2-1: Product: syz [ 341.761855][ T1111] usb 2-1: Manufacturer: syz [ 341.766477][ T1111] usb 2-1: SerialNumber: syz [ 341.772196][ T23] Bluetooth: hci1: command 0x0419 tx timeout [ 341.778382][ T4229] usb 5-1: new high-speed USB device number 2 using dummy_hcd [ 341.787552][ T23] Bluetooth: hci2: command 0x0419 tx timeout [ 341.797353][ T23] Bluetooth: hci0: command 0x0419 tx timeout [ 341.839271][ T23] Bluetooth: hci4: command 0x0419 tx timeout [ 341.845792][ T23] Bluetooth: hci3: command 0x0419 tx timeout [ 341.968033][ T1324] usb 4-1: Using ep0 maxpacket: 32 [ 341.986631][ T4330] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 342.017852][ T4229] usb 5-1: Using ep0 maxpacket: 8 [ 342.099286][ T1111] go7007: probe of 2-1:13.131 failed with error -12 [ 342.117356][ T1111] usb 2-1: USB disconnect, device number 2 [ 342.277789][ T1324] usb 4-1: New USB device found, idVendor=1d50, idProduct=60a1, bcdDevice=a1.4f [ 342.286889][ T1324] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 342.295342][ T1324] usb 4-1: Product: syz [ 342.297995][ T4229] usb 5-1: New USB device found, idVendor=0ccd, idProduct=00b3, bcdDevice=2d.ea [ 342.299609][ T1324] usb 4-1: Manufacturer: syz [ 342.313382][ T1324] usb 4-1: SerialNumber: syz [ 342.313872][ T4229] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 342.321269][ T1324] usb 4-1: config 0 descriptor?? [ 342.332624][ T4229] usb 5-1: Product: syz [ 342.336821][ T4229] usb 5-1: Manufacturer: syz [ 342.342359][ T4229] usb 5-1: SerialNumber: syz [ 342.354073][ T4229] usb 5-1: config 0 descriptor?? [ 342.497730][ T1111] usb 1-1: new high-speed USB device number 2 using dummy_hcd [ 342.617975][ T4229] usb 5-1: dvb_usb_v2: found a 'TerraTec NOXON DAB Stick' in warm state [ 342.737886][ T1111] usb 1-1: Using ep0 maxpacket: 8 [ 342.787849][ T1324] airspy 4-1:0.0: Board ID: 00 [ 342.792699][ T1324] airspy 4-1:0.0: Firmware version: [ 342.827726][ T23] usb 2-1: new full-speed USB device number 3 using dummy_hcd [ 342.857801][ T1111] usb 1-1: config 0 has an invalid interface number: 151 but max is 1 [ 342.866737][ T1111] usb 1-1: config 0 has no interface number 1 [ 342.873370][ T1111] usb 1-1: config 0 interface 151 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 342.884343][ T1111] usb 1-1: config 0 interface 151 altsetting 0 has an invalid endpoint with address 0xA3, skipping [ 342.895163][ T1111] usb 1-1: config 0 interface 151 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 1 [ 342.908325][ T1111] usb 1-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0xC9, skipping [ 343.078033][ T1111] usb 1-1: New USB device found, idVendor=0499, idProduct=500a, bcdDevice=e7.b7 [ 343.087213][ T1111] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 343.095504][ T1111] usb 1-1: Product: syz [ 343.099786][ T1111] usb 1-1: Manufacturer: syz [ 343.104387][ T1111] usb 1-1: SerialNumber: syz [ 343.112868][ T1111] usb 1-1: config 0 descriptor?? [ 343.138111][ T4351] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 343.161663][ T1111] snd-usb-audio: probe of 1-1:0.151 failed with error -2 [ 343.185880][ T1111] snd-usb-audio: probe of 1-1:0.0 failed with error -2 [ 343.192981][ T23] usb 2-1: New USB device found, idVendor=055d, idProduct=9000, bcdDevice=31.44 [ 343.210084][ T23] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 343.224648][ T23] usb 2-1: config 0 descriptor?? [ 343.237825][ T4354] udevd[4354]: error opening ATTR{/sys/devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 343.269183][ T23] pwc: Samsung MPC-C10 USB webcam detected. [ 343.391451][ T4351] FAULT_INJECTION: forcing a failure. [ 343.391451][ T4351] name failslab, interval 1, probability 0, space 0, times 1 [ 343.404340][ T4351] CPU: 0 PID: 4351 Comm: syz.0.16 Not tainted syzkaller #0 [ 343.411545][ T4351] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 343.421623][ T4351] Call Trace: [ 343.424899][ T4351] [ 343.427867][ T4351] dump_stack_lvl+0x188/0x250 [ 343.432577][ T4351] ? show_regs_print_info+0x20/0x20 [ 343.437785][ T4351] ? load_image+0x410/0x410 [ 343.442403][ T4351] ? __might_sleep+0xf0/0xf0 [ 343.447014][ T4351] ? __lock_acquire+0x7d40/0x7d40 [ 343.452063][ T4351] should_fail+0x383/0x4b0 [ 343.456584][ T4351] should_failslab+0x5/0x20 [ 343.461192][ T4351] slab_pre_alloc_hook+0x51/0xc0 [ 343.466127][ T4351] ? proc_reg_open+0x19f/0x500 [ 343.470894][ T4351] kmem_cache_alloc+0x3d/0x280 [ 343.475673][ T4351] proc_reg_open+0x19f/0x500 [ 343.480454][ T4351] ? proc_reg_mmap+0x280/0x280 [ 343.485258][ T4351] do_dentry_open+0x7f7/0xf90 [ 343.489953][ T4351] ? vfs_open+0x2b/0x80 [ 343.494149][ T4351] path_openat+0x2718/0x2fb0 [ 343.498848][ T4351] ? do_filp_open+0x400/0x400 [ 343.503569][ T4351] do_filp_open+0x1df/0x400 [ 343.508273][ T4351] ? vfs_tmpfile+0x300/0x300 [ 343.512878][ T4351] ? noop_direct_IO+0x10/0x10 [ 343.517548][ T4351] ? _raw_spin_unlock+0x24/0x40 [ 343.522430][ T4351] ? alloc_fd+0x59e/0x650 [ 343.526761][ T4351] do_sys_openat2+0x14b/0x500 [ 343.531433][ T4351] ? __lock_acquire+0x7d40/0x7d40 [ 343.536489][ T4351] ? do_sys_open+0xe0/0xe0 [ 343.540898][ T4351] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 343.546876][ T4351] ? lock_chain_count+0x20/0x20 [ 343.551746][ T4351] __x64_sys_openat+0x135/0x160 [ 343.556622][ T4351] do_syscall_64+0x4c/0xa0 [ 343.561125][ T4351] ? clear_bhb_loop+0x30/0x80 [ 343.565864][ T4351] ? clear_bhb_loop+0x30/0x80 [ 343.570552][ T4351] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 343.576480][ T4351] RIP: 0033:0x7fe160ceaa0e [ 343.580901][ T4351] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08 [ 343.600519][ T4351] RSP: 002b:00007fe15ef81ec8 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 343.608969][ T4351] RAX: ffffffffffffffda RBX: 00007fe15ef826c0 RCX: 00007fe160ceaa0e [ 343.617067][ T4351] RDX: 0000000000000002 RSI: 00007fe15ef81f90 RDI: ffffffffffffff9c [ 343.625037][ T4351] RBP: 00007fe160dc1888 R08: 0000000000000000 R09: 0000000000000000 [ 343.633011][ T4351] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 343.641001][ T4351] R13: 00007fe160fb2038 R14: 00007fe160fb1fa0 R15: 00007ffee1f8f4c8 [ 343.648989][ T4351] [ 343.667906][ T23] pwc: send_video_command error -71 [ 343.673375][ T23] pwc: Failed to set video mode VGA@30 fps; return code = -71 [ 343.686955][ T4236] usb 1-1: USB disconnect, device number 2 [ 343.689964][ T23] Philips webcam: probe of 2-1:0.0 failed with error -71 [ 343.706378][ T23] usb 2-1: USB disconnect, device number 3 [ 344.112101][ T1324] airspy 4-1:0.0: Registered as swradio24 [ 344.118032][ T1324] airspy 4-1:0.0: SDR API is still slightly experimental and functionality changes may follow [ 344.187949][ T4229] dvb_usb_rtl28xxu: probe of 5-1:0.0 failed with error -71 [ 344.203731][ T4229] usb 5-1: USB disconnect, device number 2 [ 344.227699][ T23] usb 2-1: new high-speed USB device number 4 using dummy_hcd [ 344.297863][ T13] asix 3-1:0.188 (unnamed net_device) (uninitialized): Failed to write reg index 0x0000: -71 [ 344.309251][ T13] asix 3-1:0.188 (unnamed net_device) (uninitialized): Failed to send software reset: ffffffb9 [ 344.322225][ T13] asix: probe of 3-1:0.188 failed with error -71 [ 344.333546][ T13] usb 3-1: USB disconnect, device number 2 [ 344.414415][ T4307] usb 4-1: USB disconnect, device number 2 [ 344.617794][ T23] usb 2-1: New USB device found, idVendor=055d, idProduct=9000, bcdDevice=31.44 [ 344.627013][ T23] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 344.636564][ T23] usb 2-1: config 0 descriptor?? [ 344.689679][ T23] pwc: Samsung MPC-C10 USB webcam detected. [ 344.700197][ T4371] jffs2: notice: (4371) jffs2_build_xattr_subsystem: complete building xattr subsystem, 0 of xdatum (0 unchecked, 0 orphan) and 0 of xref (0 dead, 0 orphan) found. [ 344.719626][ T4229] usb 1-1: new high-speed USB device number 3 using dummy_hcd [ 344.761727][ T4374] md: could not open device unknown-block(1,0). [ 344.969703][ T4229] usb 1-1: Using ep0 maxpacket: 32 [ 345.087905][ T4229] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x9 has an invalid bInterval 128, changing to 11 [ 345.104055][ T4229] usb 1-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0xFF, skipping [ 345.127889][ T23] pwc: recv_control_msg error -32 req 02 val 2b00 [ 345.167954][ T23] pwc: recv_control_msg error -32 req 02 val 2700 [ 345.207951][ T23] pwc: recv_control_msg error -32 req 04 val 1700 [ 345.247978][ T23] pwc: recv_control_msg error -32 req 02 val 2c00 [ 345.257862][ T13] usb 3-1: new high-speed USB device number 3 using dummy_hcd [ 345.268485][ T4229] usb 1-1: New USB device found, idVendor=0e6f, idProduct=582c, bcdDevice=31.68 [ 345.285462][ T4229] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 345.294061][ T23] pwc: recv_control_msg error -32 req 04 val 1000 [ 345.298227][ T1324] usb 4-1: new high-speed USB device number 3 using dummy_hcd [ 345.306293][ T4229] usb 1-1: Product: syz [ 345.313962][ T4229] usb 1-1: Manufacturer: syz [ 345.325748][ T4229] usb 1-1: SerialNumber: syz [ 345.335455][ T4229] usb 1-1: config 0 descriptor?? [ 345.343582][ T23] pwc: recv_control_msg error -32 req 04 val 1300 [ 345.368113][ T4366] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 345.391379][ T23] pwc: recv_control_msg error -32 req 04 val 1400 [ 345.439806][ T23] pwc: recv_control_msg error -32 req 02 val 2000 [ 345.477820][ T23] pwc: recv_control_msg error -32 req 02 val 2100 [ 345.517709][ T13] usb 3-1: Using ep0 maxpacket: 8 [ 345.518209][ T23] pwc: recv_control_msg error -32 req 02 val 2200 [ 345.567785][ T23] pwc: recv_control_msg error -32 req 06 val 0600 [ 345.602491][ T4278] usb 1-1: USB disconnect, device number 3 [ 345.607963][ T23] pwc: recv_control_msg error -32 req 04 val 1500 [ 345.647820][ T23] pwc: recv_control_msg error -32 req 02 val 2500 [ 345.687993][ T23] pwc: recv_control_msg error -71 req 02 val 2400 [ 345.707736][ T23] pwc: recv_control_msg error -71 req 02 val 2600 [ 345.718124][ T1324] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 345.727804][ T23] pwc: recv_control_msg error -71 req 02 val 2900 [ 345.728863][ T1324] usb 4-1: config 1 interface 0 altsetting 0 bulk endpoint 0x81 has invalid maxpacket 64 [ 345.745886][ T1324] usb 4-1: config 1 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 64 [ 345.747750][ T23] pwc: recv_control_msg error -71 req 02 val 2800 [ 345.755983][ T1324] usb 4-1: config 1 interface 0 altsetting 0 bulk endpoint 0x83 has invalid maxpacket 64 [ 345.772450][ T1324] usb 4-1: config 1 interface 0 altsetting 0 bulk endpoint 0x3 has invalid maxpacket 250 [ 345.782563][ T1324] usb 4-1: config 1 interface 0 altsetting 0 has 4 endpoint descriptors, different from the interface descriptor's value: 5 [ 345.787767][ T23] pwc: recv_control_msg error -71 req 04 val 1100 [ 345.817796][ T23] pwc: recv_control_msg error -71 req 04 val 1200 [ 345.825338][ T23] pwc: Registered as video103. [ 345.831404][ T23] input: PWC snapshot button as /devices/platform/dummy_hcd.1/usb2/2-1/input/input5 [ 345.837999][ T13] usb 3-1: New USB device found, idVendor=0ccd, idProduct=00b3, bcdDevice=2d.ea [ 345.866376][ T23] usb 2-1: USB disconnect, device number 4 [ 345.867710][ T13] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 345.881043][ T13] usb 3-1: Product: syz [ 345.885242][ T13] usb 3-1: Manufacturer: syz [ 345.890755][ T13] usb 3-1: SerialNumber: syz [ 345.936590][ T13] usb 3-1: config 0 descriptor?? [ 346.008155][ T1324] usb 4-1: New USB device found, idVendor=06cd, idProduct=0107, bcdDevice= 1.00 [ 346.021990][ T1324] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 346.030220][ T1324] usb 4-1: Product: syz [ 346.034390][ T1324] usb 4-1: Manufacturer: syz [ 346.039060][ T1324] usb 4-1: SerialNumber: syz [ 346.067907][ T4382] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 346.075085][ T4382] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 346.082911][ T4382] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 346.090279][ T4382] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 346.099242][ T1324] keyspan 4-1:1.0: Keyspan 1 port adapter converter detected [ 346.107342][ T1324] keyspan 4-1:1.0: found no endpoint descriptor for endpoint 84 [ 346.122928][ T1324] keyspan 4-1:1.0: found no endpoint descriptor for endpoint 82 [ 346.133690][ T1324] keyspan 4-1:1.0: found no endpoint descriptor for endpoint 2 [ 346.154428][ T1324] usb 4-1: Keyspan 1 port adapter converter now attached to ttyUSB0 [ 346.238146][ T13] usb 3-1: dvb_usb_v2: found a 'TerraTec NOXON DAB Stick' in warm state [ 346.407745][ T4216] usb 1-1: new high-speed USB device number 4 using dummy_hcd [ 346.482977][ T23] usb 4-1: USB disconnect, device number 3 [ 346.492922][ T23] keyspan_1 ttyUSB0: Keyspan 1 port adapter converter now disconnected from ttyUSB0 [ 346.503713][ T23] keyspan 4-1:1.0: device disconnected [ 346.517822][ T1324] usb 2-1: new full-speed USB device number 5 using dummy_hcd [ 346.777769][ T4216] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 346.793094][ T4216] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 2 [ 346.802308][ T4216] usb 1-1: config 1 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 346.927831][ T1324] usb 2-1: New USB device found, idVendor=055d, idProduct=9000, bcdDevice=31.44 [ 346.937011][ T1324] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 346.950029][ T1324] usb 2-1: config 0 descriptor?? [ 346.967868][ T4216] usb 1-1: New USB device found, idVendor=046d, idProduct=0821, bcdDevice= 1.00 [ 346.977141][ T4216] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 346.985478][ T4216] usb 1-1: Product: syz [ 346.989891][ T4216] usb 1-1: Manufacturer: syz [ 346.994496][ T4216] usb 1-1: SerialNumber: syz [ 347.003052][ T1324] pwc: Samsung MPC-C10 USB webcam detected. [ 347.040425][ T4216] usb 1-1: Found UVC 1.00 device syz (046d:0821) [ 347.043664][ T4278] Bluetooth: hci0: command 0x0a27 tx timeout [ 347.046907][ T4216] usb 1-1: No streaming interface found for terminal 2. [ 347.208285][ T1324] pwc: send_video_command error -71 [ 347.213532][ T1324] pwc: Failed to set video mode VGA@30 fps; return code = -71 [ 347.221435][ T1324] Philips webcam: probe of 2-1:0.0 failed with error -71 [ 347.230180][ T1324] usb 2-1: USB disconnect, device number 5 [ 347.272774][ T4387] udc-core: couldn't find an available UDC or it's busy [ 347.280522][ T4387] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 347.296229][ T4387] md: md0 stopped. [ 347.312984][ T4216] usb 1-1: USB disconnect, device number 4 [ 347.337688][ T4278] usb 4-1: new full-speed USB device number 4 using dummy_hcd [ 347.357912][ T23] Bluetooth: hci5: command 0x1003 tx timeout [ 347.364060][ T4242] Bluetooth: hci5: sending frame failed (-49) [ 347.757953][ T4278] usb 4-1: New USB device found, idVendor=055d, idProduct=9000, bcdDevice=31.44 [ 347.767186][ T4278] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 347.777135][ T4278] usb 4-1: config 0 descriptor?? [ 347.808188][ T1324] usb 2-1: new high-speed USB device number 6 using dummy_hcd [ 347.831735][ T4278] pwc: Samsung MPC-C10 USB webcam detected. [ 348.037814][ T4278] pwc: send_video_command error -71 [ 348.043075][ T4278] pwc: Failed to set video mode VGA@30 fps; return code = -71 [ 348.051586][ T4278] Philips webcam: probe of 4-1:0.0 failed with error -71 [ 348.073170][ T4278] usb 4-1: USB disconnect, device number 4 [ 348.198112][ T1324] usb 2-1: New USB device found, idVendor=055d, idProduct=9000, bcdDevice=31.44 [ 348.207487][ T1324] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 348.238127][ T1324] usb 2-1: config 0 descriptor?? [ 348.280413][ T1324] pwc: Samsung MPC-C10 USB webcam detected. [ 348.302159][ T4402] capability: warning: `syz.0.35' uses deprecated v2 capabilities in a way that may be insecure [ 348.447875][ T13] dvb_usb_rtl28xxu: probe of 3-1:0.0 failed with error -71 [ 348.458136][ T13] usb 3-1: USB disconnect, device number 3 [ 348.627954][ T4216] usb 1-1: new high-speed USB device number 5 using dummy_hcd [ 348.637800][ T4278] usb 4-1: new high-speed USB device number 5 using dummy_hcd [ 348.707981][ T1324] pwc: recv_control_msg error -32 req 02 val 2b00 [ 348.770204][ T1324] pwc: recv_control_msg error -32 req 02 val 2700 [ 348.808623][ T1324] pwc: recv_control_msg error -32 req 04 val 1700 [ 348.847978][ T1324] pwc: recv_control_msg error -32 req 02 val 2c00 [ 348.867814][ T4216] usb 1-1: Using ep0 maxpacket: 32 [ 348.890345][ T1324] pwc: recv_control_msg error -32 req 04 val 1000 [ 348.939474][ T1324] pwc: recv_control_msg error -32 req 04 val 1300 [ 348.939646][ T4407] L1TF CPU bug present and SMT on, data leak possible. See CVE-2018-3646 and https://www.kernel.org/doc/html/latest/admin-guide/hw-vuln/l1tf.html for details. [ 348.998005][ T4216] usb 1-1: config 0 has an invalid interface number: 188 but max is 0 [ 348.998282][ T1324] pwc: recv_control_msg error -32 req 04 val 1400 [ 349.006214][ T4216] usb 1-1: config 0 has no interface number 0 [ 349.006264][ T4216] usb 1-1: config 0 interface 188 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 32 [ 349.067929][ T1324] pwc: recv_control_msg error -32 req 02 val 2000 [ 349.098456][ T4278] usb 4-1: New USB device found, idVendor=055d, idProduct=9000, bcdDevice=31.44 [ 349.107531][ T4278] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 349.119920][ T1324] pwc: recv_control_msg error -32 req 02 val 2100 [ 349.140393][ T4278] usb 4-1: config 0 descriptor?? [ 349.179984][ T4278] pwc: Samsung MPC-C10 USB webcam detected. [ 349.188925][ T4413] FAULT_INJECTION: forcing a failure. [ 349.188925][ T4413] name failslab, interval 1, probability 0, space 0, times 0 [ 349.191556][ T4216] usb 1-1: New USB device found, idVendor=17ef, idProduct=7203, bcdDevice=2e.36 [ 349.201755][ T4413] CPU: 0 PID: 4413 Comm: syz.2.39 Not tainted syzkaller #0 [ 349.216242][ T4216] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 349.217915][ T4413] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 349.218012][ T4413] Call Trace: [ 349.218021][ T4413] [ 349.218029][ T4413] dump_stack_lvl+0x188/0x250 [ 349.218081][ T4413] ? show_regs_print_info+0x20/0x20 [ 349.218100][ T4413] ? load_image+0x410/0x410 [ 349.218128][ T4413] should_fail+0x383/0x4b0 [ 349.226260][ T4216] usb 1-1: Product: syz [ 349.236202][ T4413] should_failslab+0x5/0x20 [ 349.236312][ T4413] slab_pre_alloc_hook+0x51/0xc0 [ 349.236360][ T4413] __kmalloc_node_track_caller+0x68/0x3a0 [ 349.236376][ T4413] ? wireless_send_event+0x4bd/0xb60 [ 349.236427][ T4413] ? __alloc_skb+0xf4/0x750 [ 349.236453][ T4413] ? wireless_send_event+0x4bd/0xb60 [ 349.244983][ T4216] usb 1-1: Manufacturer: syz [ 349.247310][ T4413] __alloc_skb+0x22c/0x750 [ 349.247333][ T4413] ? wireless_send_event+0x37e/0xb60 [ 349.252626][ T4216] usb 1-1: SerialNumber: syz [ 349.257007][ T4413] wireless_send_event+0x4bd/0xb60 [ 349.257040][ T4413] ? wireless_nlevent_flush+0x100/0x100 [ 349.257062][ T4413] ? __cfg80211_wext_siwessid+0xea/0x120 [ 349.268387][ T4216] usb 1-1: config 0 descriptor?? [ 349.270095][ T4413] ioctl_standard_iw_point+0x9fb/0xd50 [ 349.270131][ T4413] ? __cfg80211_wext_giwscan+0x30/0x30 [ 349.288164][ T4405] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 349.290541][ T4413] ? iw_handler_get_iwstats+0x240/0x240 [ 349.359153][ T4413] ? mutex_lock_io_nested+0x60/0x60 [ 349.364469][ T4413] ? apparmor_capable+0x12c/0x190 [ 349.369558][ T4413] ? full_name_hash+0x8e/0xe0 [ 349.374292][ T4413] ioctl_standard_call+0xaa/0x250 [ 349.379333][ T4413] ? __cfg80211_wext_giwscan+0x30/0x30 [ 349.384811][ T4413] ? __cfg80211_wext_giwscan+0x30/0x30 [ 349.390308][ T4413] wext_ioctl_dispatch+0x3da/0x470 [ 349.395417][ T4413] ? wext_ioctl_dispatch+0x470/0x470 [ 349.400817][ T4413] ? iw_handler_get_private+0x1e0/0x1e0 [ 349.406614][ T4413] wext_handle_ioctl+0x114/0x1d0 [ 349.411549][ T4413] ? call_commit_handler+0xf0/0xf0 [ 349.416660][ T4413] sock_ioctl+0x143/0x700 [ 349.421067][ T4413] ? sock_poll+0x420/0x420 [ 349.425501][ T4413] ? bpf_lsm_file_ioctl+0x5/0x10 [ 349.430543][ T4413] ? security_file_ioctl+0x7c/0xa0 [ 349.435736][ T4413] ? sock_poll+0x420/0x420 [ 349.437911][ T1111] Bluetooth: hci5: command 0x1001 tx timeout [ 349.440147][ T4413] __se_sys_ioctl+0xfa/0x170 [ 349.440187][ T4413] do_syscall_64+0x4c/0xa0 [ 349.446610][ T4242] Bluetooth: hci5: sending frame failed (-49) [ 349.450766][ T4413] ? clear_bhb_loop+0x30/0x80 [ 349.450840][ T4413] ? clear_bhb_loop+0x30/0x80 [ 349.450859][ T4413] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 349.450887][ T4413] RIP: 0033:0x7ff00a0161d9 [ 349.450905][ T4413] 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 [ 349.500813][ T4413] RSP: 002b:00007ff00826e028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 349.509264][ T4413] RAX: ffffffffffffffda RBX: 00007ff00a29dfa0 RCX: 00007ff00a0161d9 [ 349.511871][ T4405] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 349.517244][ T4413] RDX: 0000200000000800 RSI: 0000000000008b1a RDI: 0000000000000003 [ 349.532181][ T4413] RBP: 00007ff00a0ad888 R08: 0000000000000000 R09: 0000000000000000 [ 349.540384][ T4413] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 349.548394][ T4413] R13: 00007ff00a29e038 R14: 00007ff00a29dfa0 R15: 00007ffffdbc15d8 [ 349.556390][ T4413] [ 349.564001][ T1324] pwc: recv_control_msg error -71 req 06 val 0600 [ 349.598506][ T1324] pwc: recv_control_msg error -71 req 04 val 1500 [ 349.627710][ T1324] pwc: recv_control_msg error -71 req 02 val 2500 [ 349.647793][ T1324] pwc: recv_control_msg error -71 req 02 val 2400 [ 349.679679][ T1324] pwc: recv_control_msg error -71 req 02 val 2600 [ 349.707757][ T1324] pwc: recv_control_msg error -71 req 02 val 2900 [ 349.738234][ T1324] pwc: recv_control_msg error -71 req 02 val 2800 [ 349.762796][ T1324] pwc: recv_control_msg error -71 req 04 val 1100 [ 349.799849][ T4278] pwc: recv_control_msg error -32 req 02 val 2b00 [ 349.807019][ T1324] pwc: recv_control_msg error -71 req 04 val 1200 [ 349.814658][ T1324] pwc: Registered as video103. [ 349.821376][ T1324] input: PWC snapshot button as /devices/platform/dummy_hcd.1/usb2/2-1/input/input6 [ 349.837288][ T1324] usb 2-1: USB disconnect, device number 6 [ 349.844333][ T4278] pwc: recv_control_msg error -32 req 02 val 2700 [ 349.887858][ T4278] pwc: recv_control_msg error -32 req 04 val 1700 [ 349.894436][ T13] usb 3-1: new full-speed USB device number 4 using dummy_hcd [ 349.957934][ T4278] pwc: recv_control_msg error -32 req 02 val 2c00 [ 349.997991][ T4278] pwc: recv_control_msg error -32 req 04 val 1000 [ 350.049052][ T4278] pwc: recv_control_msg error -32 req 04 val 1300 [ 350.090467][ T4278] pwc: recv_control_msg error -32 req 04 val 1400 [ 350.139635][ T4278] pwc: recv_control_msg error -32 req 02 val 2000 [ 350.177837][ T4278] pwc: recv_control_msg error -32 req 02 val 2100 [ 350.217777][ T4278] pwc: recv_control_msg error -32 req 02 val 2200 [ 350.259950][ T4278] pwc: recv_control_msg error -32 req 06 val 0600 [ 350.297917][ T13] usb 3-1: New USB device found, idVendor=055d, idProduct=9000, bcdDevice=31.44 [ 350.307009][ T13] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 350.315266][ T4278] pwc: recv_control_msg error -32 req 04 val 1500 [ 350.324039][ T13] usb 3-1: config 0 descriptor?? [ 350.329094][ T1324] usb 2-1: new high-speed USB device number 7 using dummy_hcd [ 350.367934][ T4278] pwc: recv_control_msg error -32 req 02 val 2500 [ 350.376804][ T13] pwc: Samsung MPC-C10 USB webcam detected. [ 350.417856][ T4278] pwc: recv_control_msg error -32 req 02 val 2400 [ 350.577823][ T13] pwc: send_video_command error -71 [ 350.583051][ T13] pwc: Failed to set video mode VGA@30 fps; return code = -71 [ 350.591313][ T13] Philips webcam: probe of 3-1:0.0 failed with error -71 [ 350.600310][ T13] usb 3-1: USB disconnect, device number 4 [ 350.687826][ T4278] pwc: recv_control_msg error -71 req 02 val 2900 [ 350.708349][ T4278] pwc: recv_control_msg error -71 req 02 val 2800 [ 350.729768][ T1324] usb 2-1: config 0 has an invalid interface number: 1 but max is 0 [ 350.737939][ T4278] pwc: recv_control_msg error -71 req 04 val 1100 [ 350.744451][ T1324] usb 2-1: config 0 has no interface number 0 [ 350.751080][ T1324] usb 2-1: config 0 interface 1 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 350.762060][ T4278] pwc: recv_control_msg error -71 req 04 val 1200 [ 350.768761][ T1324] usb 2-1: config 0 interface 1 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 350.779157][ T1324] usb 2-1: config 0 interface 1 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 350.792269][ T4278] pwc: Registered as video103. [ 350.797778][ T4278] input: PWC snapshot button as /devices/platform/dummy_hcd.3/usb4/4-1/input/input7 [ 350.807499][ T1324] usb 2-1: New USB device found, idVendor=28bd, idProduct=0042, bcdDevice= 0.00 [ 350.820746][ T4278] usb 4-1: USB disconnect, device number 5 [ 350.827465][ T1324] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 350.839453][ T1324] usb 2-1: config 0 descriptor?? [ 351.187758][ T13] usb 3-1: new high-speed USB device number 5 using dummy_hcd [ 351.517817][ T4229] Bluetooth: hci5: command 0x1009 tx timeout [ 351.525940][ T4420] CIFS: No dialect specified on mount. Default has changed to a more secure dialect, SMB2.1 or later (e.g. SMB3.1.1), from CIFS (SMB1). To use the less secure SMB1 dialect to access old servers which do not support SMB3.1.1 (or even SMB3 or SMB2.1) specify vers=1.0 on mount. [ 351.537798][ T23] usb 4-1: new high-speed USB device number 6 using dummy_hcd [ 351.553611][ T4420] CIFS: Attempting to mount \\1#7.0.0.1\Ë7Ì [ 351.566626][ T4420] CIFS: VFS: No username specified [ 351.593376][ T4420] overlayfs: failed to create directory ./bus/work (errno: 22); mounting read-only [ 351.603955][ T13] usb 3-1: New USB device found, idVendor=055d, idProduct=9000, bcdDevice=31.44 [ 351.613127][ T13] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 351.624638][ T1324] input: HID 28bd:0042 Pad as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.1/0003:28BD:0042.0001/input/input8 [ 351.637987][ T13] usb 3-1: config 0 descriptor?? [ 351.691116][ T13] pwc: Samsung MPC-C10 USB webcam detected. [ 351.716893][ T1324] uclogic 0003:28BD:0042.0001: input,hidraw0: USB HID v0.00 Keypad [HID 28bd:0042] on usb-dummy_hcd.1-1/input1 [ 351.727853][ T4216] asix 1-1:0.188 (unnamed net_device) (uninitialized): Failed to write reg index 0x0000: -71 [ 351.741486][ T4216] asix 1-1:0.188 (unnamed net_device) (uninitialized): Failed to send software reset: ffffffb9 [ 351.752115][ T4216] asix: probe of 1-1:0.188 failed with error -71 [ 351.768807][ T4216] usb 1-1: USB disconnect, device number 5 [ 351.891833][ T1324] usb 2-1: USB disconnect, device number 7 [ 351.909989][ T4429] fido_id[4429]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.1/usb2/2-1/report_descriptor': No such file or directory [ 351.927897][ T23] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 351.939111][ T23] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 2 [ 351.948106][ T23] usb 4-1: config 1 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 352.117820][ T13] pwc: recv_control_msg error -32 req 02 val 2b00 [ 352.117838][ T23] usb 4-1: New USB device found, idVendor=046d, idProduct=0821, bcdDevice= 1.00 [ 352.133611][ T23] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 352.141664][ T23] usb 4-1: Product: syz [ 352.145850][ T23] usb 4-1: Manufacturer: syz [ 352.150527][ T23] usb 4-1: SerialNumber: syz [ 352.158935][ T13] pwc: recv_control_msg error -32 req 02 val 2700 [ 352.189710][ T23] usb 4-1: Found UVC 1.00 device syz (046d:0821) [ 352.196265][ T23] usb 4-1: No streaming interface found for terminal 2. [ 352.221770][ T13] pwc: recv_control_msg error -32 req 04 val 1700 [ 352.269025][ T13] pwc: recv_control_msg error -32 req 02 val 2c00 [ 352.307898][ T13] pwc: recv_control_msg error -32 req 04 val 1000 [ 352.348302][ T13] pwc: recv_control_msg error -32 req 04 val 1300 [ 352.402869][ T13] pwc: recv_control_msg error -32 req 04 val 1400 [ 352.423708][ T4426] udc-core: couldn't find an available UDC or it's busy [ 352.430762][ T4426] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 352.450121][ T4426] md: md0 stopped. [ 352.453911][ T13] pwc: recv_control_msg error -32 req 02 val 2000 [ 352.475681][ T4229] usb 4-1: USB disconnect, device number 6 [ 352.518062][ T13] pwc: recv_control_msg error -32 req 02 val 2100 [ 352.569668][ T13] pwc: recv_control_msg error -32 req 02 val 2200 [ 352.617728][ T13] pwc: recv_control_msg error -32 req 06 val 0600 [ 352.657743][ T13] pwc: recv_control_msg error -32 req 04 val 1500 [ 352.707851][ T13] pwc: recv_control_msg error -71 req 02 val 2500 [ 352.734282][ T13] pwc: recv_control_msg error -71 req 02 val 2400 [ 352.767743][ T13] pwc: recv_control_msg error -71 req 02 val 2600 [ 352.777847][ T4278] usb 1-1: new high-speed USB device number 6 using dummy_hcd [ 352.800540][ T13] pwc: recv_control_msg error -71 req 02 val 2900 [ 352.818152][ T13] pwc: recv_control_msg error -71 req 02 val 2800 [ 352.848074][ T13] pwc: recv_control_msg error -71 req 04 val 1100 [ 352.867775][ T13] pwc: recv_control_msg error -71 req 04 val 1200 [ 352.875742][ T13] pwc: Registered as video103. [ 352.881892][ T13] input: PWC snapshot button as /devices/platform/dummy_hcd.2/usb3/3-1/input/input9 [ 352.895090][ T13] usb 3-1: USB disconnect, device number 5 [ 353.107700][ T23] usb 2-1: new high-speed USB device number 8 using dummy_hcd [ 353.177798][ T4278] usb 1-1: New USB device found, idVendor=0813, idProduct=0001, bcdDevice=3a.08 [ 353.187169][ T4278] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 353.218544][ T4278] usb 1-1: config 0 descriptor?? [ 353.266308][ T4450] FAULT_INJECTION: forcing a failure. [ 353.266308][ T4450] name fail_futex, interval 1, probability 0, space 0, times 1 [ 353.284975][ T4450] CPU: 0 PID: 4450 Comm: syz.3.51 Not tainted syzkaller #0 [ 353.292231][ T4450] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 353.302307][ T4450] Call Trace: [ 353.305604][ T4450] [ 353.308532][ T4450] dump_stack_lvl+0x188/0x250 [ 353.313202][ T4450] ? __rtnl_unlock+0x28/0xa0 [ 353.317863][ T4450] ? show_regs_print_info+0x20/0x20 [ 353.323087][ T4450] ? load_image+0x410/0x410 [ 353.327596][ T4450] should_fail+0x383/0x4b0 [ 353.332024][ T4450] get_futex_key+0x1a1/0x12d0 [ 353.336762][ T4450] ? __lock_acquire+0x13b3/0x7d40 [ 353.341830][ T4450] ? futex_wait_restart+0x250/0x250 [ 353.347086][ T4450] futex_wake+0x101/0x540 [ 353.347709][ T23] usb 2-1: Using ep0 maxpacket: 8 [ 353.351413][ T4450] ? futex_wait+0x680/0x680 [ 353.351437][ T4450] ? full_name_hash+0x8e/0xe0 [ 353.365603][ T4450] ? verify_lock_unused+0x140/0x140 [ 353.370796][ T4450] ? verify_lock_unused+0x140/0x140 [ 353.375988][ T4450] ? ioctl_standard_call+0x18d/0x250 [ 353.381280][ T4450] do_futex+0xd83/0x12b0 [ 353.385530][ T4450] ? wext_ioctl_dispatch+0x421/0x470 [ 353.390808][ T4450] ? wext_ioctl_dispatch+0x470/0x470 [ 353.396080][ T4450] ? iw_handler_get_private+0x1e0/0x1e0 [ 353.401769][ T4450] ? wext_handle_ioctl+0x141/0x1d0 [ 353.406897][ T4450] ? futex_exit_release+0x1c0/0x1c0 [ 353.412310][ T4450] ? __context_tracking_exit+0x4c/0x80 [ 353.417886][ T4450] __se_sys_futex+0x389/0x420 [ 353.422594][ T4450] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 353.428593][ T4450] ? __x64_sys_futex+0xf0/0xf0 [ 353.433362][ T4450] ? __x64_sys_futex+0x1d/0xf0 [ 353.438255][ T4450] do_syscall_64+0x4c/0xa0 [ 353.442697][ T4450] ? clear_bhb_loop+0x30/0x80 [ 353.447391][ T4450] ? clear_bhb_loop+0x30/0x80 [ 353.452071][ T4450] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 353.457964][ T4450] RIP: 0033:0x7f89cbc2f1d9 [ 353.462418][ T4450] 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 [ 353.482370][ T4450] RSP: 002b:00007f89c9e870e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 353.491499][ T4450] RAX: ffffffffffffffda RBX: 00007f89cbeb6fa8 RCX: 00007f89cbc2f1d9 [ 353.499708][ T4450] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007f89cbeb6fac [ 353.507696][ T4450] RBP: 00007f89cbeb6fa0 R08: 000ca456c7bf5114 R09: 0000000000000000 [ 353.516282][ T4450] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 353.524247][ T4450] R13: 00007f89cbeb7038 R14: 00007ffeff170540 R15: 00007ffeff170628 [ 353.532312][ T4450] [ 353.541757][ T4278] gspca_main: cpia1-2.14.0 probing 0813:0001 [ 353.628275][ T23] usb 2-1: New USB device found, idVendor=0ccd, idProduct=00b3, bcdDevice=2d.ea [ 353.637874][ T23] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 353.645934][ T23] usb 2-1: Product: syz [ 353.650523][ T23] usb 2-1: Manufacturer: syz [ 353.655127][ T23] usb 2-1: SerialNumber: syz [ 353.661402][ T23] usb 2-1: config 0 descriptor?? [ 353.847835][ T1324] usb 4-1: new full-speed USB device number 7 using dummy_hcd [ 353.919210][ T23] usb 2-1: dvb_usb_v2: found a 'TerraTec NOXON DAB Stick' in warm state [ 354.217876][ T4278] gspca_cpia1: usb_control_msg 01, error -71 [ 354.224052][ T4278] cpia1 1-1:0.0: only firmware version 1 is supported (got: 0) [ 354.237407][ T4278] usb 1-1: USB disconnect, device number 6 [ 354.298428][ T1324] usb 4-1: New USB device found, idVendor=055d, idProduct=9000, bcdDevice=31.44 [ 354.309059][ T1324] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 354.322273][ T1324] usb 4-1: config 0 descriptor?? [ 354.374211][ T1324] pwc: Samsung MPC-C10 USB webcam detected. [ 354.407900][ T4236] usb 3-1: new high-speed USB device number 6 using dummy_hcd [ 354.587774][ T1324] pwc: send_video_command error -71 [ 354.593050][ T1324] pwc: Failed to set video mode VGA@30 fps; return code = -71 [ 354.600723][ T1324] Philips webcam: probe of 4-1:0.0 failed with error -71 [ 354.614727][ T1324] usb 4-1: USB disconnect, device number 7 [ 354.687723][ T4236] usb 3-1: Using ep0 maxpacket: 32 [ 354.763758][ T4464] ------------[ cut here ]------------ [ 354.771326][ T4464] WARNING: CPU: 0 PID: 4464 at arch/x86/kvm/vmx/vmx.c:1714 vmx_queue_exception+0x2b9/0x470 [ 354.781802][ T4464] Modules linked in: [ 354.785788][ T4464] CPU: 1 PID: 4464 Comm: syz.0.59 Not tainted syzkaller #0 [ 354.793444][ T4464] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 354.805431][ T4464] RIP: 0010:vmx_queue_exception+0x2b9/0x470 [ 354.811628][ T4464] Code: 01 00 00 e8 b9 87 58 00 eb 0c e8 b2 87 58 00 eb 05 e8 ab 87 58 00 48 83 c4 18 5b 41 5c 41 5d 41 5e 41 5f 5d c3 e8 97 87 58 00 <0f> 0b e9 a7 fe ff ff 89 f9 80 e1 07 38 c1 0f 8c 6e fd ff ff e8 4e [ 354.817818][ T4236] usb 3-1: config 0 has an invalid interface number: 188 but max is 0 [ 354.831782][ T4464] RSP: 0018:ffffc9000345f630 EFLAGS: 00010283 [ 354.845382][ T4236] usb 3-1: config 0 has no interface number 0 [ 354.846555][ T4464] RAX: ffffffff81209bc9 RBX: ffff88805ee54000 RCX: 0000000000080000 [ 354.853980][ T4236] usb 3-1: config 0 interface 188 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 32 [ 354.861541][ T4464] RDX: ffffc90003f21000 RSI: 0000000000000515 RDI: 0000000000000516 [ 354.880370][ T4464] RBP: 0000000000000000 R08: ffff88802856d940 R09: 0000000000000002 [ 354.895448][ T4464] R10: 000000000000000e R11: 0000000000000002 R12: ffff88805ee5670c [ 354.903863][ T4464] R13: dffffc0000000000 R14: 000000000000000e R15: 000000008000080e [ 354.913508][ T4464] FS: 00007fe15ef826c0(0000) GS:ffff8880b8f00000(0000) knlGS:0000000000000000 [ 354.922636][ T4464] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 354.929438][ T4464] CR2: 000055c6929f9168 CR3: 000000005e755000 CR4: 00000000003526e0 [ 354.937481][ T4464] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 354.945599][ T4464] DR3: 000000000000c300 DR6: 00000000ffff0ff0 DR7: 0000000000000400 [ 354.954273][ T4464] Call Trace: [ 354.957690][ T4464] [ 354.960689][ T4464] ? kvm_inject_exception+0x15f/0x320 [ 354.966231][ T4464] vcpu_enter_guest+0x1263/0x6f70 [ 354.971405][ T4464] ? local_bh_enable+0x20/0x20 [ 354.976192][ T4464] ? paging64_gva_to_gpa+0x17e/0x230 [ 354.981642][ T4464] ? memcpy+0x3c/0x60 [ 354.985720][ T4464] ? paging64_gva_to_gpa+0x17e/0x230 [ 354.991136][ T4464] ? paging64_page_fault+0xb50/0xb50 [ 354.996473][ T4464] ? mark_lock+0x94/0x320 [ 355.000887][ T4464] ? __lock_acquire+0x12df/0x7d40 [ 355.005932][ T4464] ? verify_lock_unused+0x140/0x140 [ 355.011223][ T4464] ? emulator_read_write+0x287/0x630 [ 355.016517][ T4464] ? memcpy+0x3c/0x60 [ 355.021776][ T4464] ? writeback+0x564/0x8b0 [ 355.026261][ T4464] ? rcu_lock_release+0x9/0x20 [ 355.031117][ T4464] ? vmx_check_nested_events+0x15e3/0x2370 [ 355.036961][ T4464] ? __lock_acquire+0x7d40/0x7d40 [ 355.042152][ T4464] ? handle_vmfunc+0x1050/0x1050 [ 355.047148][ T4464] kvm_arch_vcpu_ioctl_run+0x804/0x1e40 [ 355.047827][ T4236] usb 3-1: New USB device found, idVendor=17ef, idProduct=7203, bcdDevice=2e.36 [ 355.053374][ T4464] kvm_vcpu_ioctl+0x8f2/0xc10 [ 355.067046][ T4464] ? kvm_clear_stat_per_vcpu+0x1f0/0x1f0 [ 355.069689][ T4236] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 355.072818][ T4464] ? bpf_lsm_file_ioctl+0x5/0x10 [ 355.090828][ T4464] ? security_file_ioctl+0x7c/0xa0 [ 355.091003][ T4236] usb 3-1: Product: syz [ 355.096370][ T4464] ? kvm_clear_stat_per_vcpu+0x1f0/0x1f0 [ 355.104991][ T4236] usb 3-1: Manufacturer: syz [ 355.106344][ T23] dvb_usb_rtl28xxu: probe of 2-1:0.0 failed with error -32 [ 355.112357][ T4236] usb 3-1: SerialNumber: syz [ 355.121141][ T4464] __se_sys_ioctl+0xfa/0x170 [ 355.127135][ T4464] do_syscall_64+0x4c/0xa0 [ 355.132941][ T4464] ? clear_bhb_loop+0x30/0x80 [ 355.137695][ T4464] ? clear_bhb_loop+0x30/0x80 [ 355.142406][ T4464] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 355.148416][ T4464] RIP: 0033:0x7fe160d2a1d9 [ 355.152849][ T4464] 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 [ 355.159691][ T4236] usb 3-1: config 0 descriptor?? [ 355.173330][ T4464] RSP: 002b:00007fe15ef82028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 355.178348][ T1324] usb 4-1: new high-speed USB device number 8 using dummy_hcd [ 355.186365][ T4464] RAX: ffffffffffffffda RBX: 00007fe160fb1fa0 RCX: 00007fe160d2a1d9 [ 355.186392][ T4464] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000005 [ 355.186403][ T4464] RBP: 00007fe160dc1888 R08: 0000000000000000 R09: 0000000000000000 [ 355.186415][ T4464] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 355.226200][ T4464] R13: 00007fe160fb2038 R14: 00007fe160fb1fa0 R15: 00007ffee1f8f4c8 [ 355.228049][ T4460] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 355.234656][ T4464] [ 355.246635][ T4464] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 355.253982][ T4464] CPU: 1 PID: 4464 Comm: syz.0.59 Not tainted syzkaller #0 [ 355.261166][ T4464] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 355.271232][ T4464] Call Trace: [ 355.274518][ T4464] [ 355.277446][ T4464] dump_stack_lvl+0x188/0x250 [ 355.282129][ T4464] ? show_regs_print_info+0x20/0x20 [ 355.287391][ T4464] ? load_image+0x410/0x410 [ 355.291926][ T4464] panic+0x2f8/0x850 [ 355.295858][ T4464] ? bpf_jit_dump+0xd0/0xd0 [ 355.300356][ T4464] ? vmx_queue_exception+0x2b9/0x470 [ 355.305648][ T4464] __warn+0x248/0x2b0 [ 355.309678][ T4464] ? vmx_queue_exception+0x2b9/0x470 [ 355.315022][ T4464] report_bug+0x1b9/0x2e0 [ 355.319612][ T4464] handle_bug+0x3a/0x70 [ 355.323828][ T4464] exc_invalid_op+0x16/0x40 [ 355.328352][ T4464] asm_exc_invalid_op+0x16/0x20 [ 355.333200][ T4464] RIP: 0010:vmx_queue_exception+0x2b9/0x470 [ 355.339094][ T4464] Code: 01 00 00 e8 b9 87 58 00 eb 0c e8 b2 87 58 00 eb 05 e8 ab 87 58 00 48 83 c4 18 5b 41 5c 41 5d 41 5e 41 5f 5d c3 e8 97 87 58 00 <0f> 0b e9 a7 fe ff ff 89 f9 80 e1 07 38 c1 0f 8c 6e fd ff ff e8 4e [ 355.358714][ T4464] RSP: 0018:ffffc9000345f630 EFLAGS: 00010283 [ 355.364811][ T4464] RAX: ffffffff81209bc9 RBX: ffff88805ee54000 RCX: 0000000000080000 [ 355.372783][ T4464] RDX: ffffc90003f21000 RSI: 0000000000000515 RDI: 0000000000000516 [ 355.380751][ T4464] RBP: 0000000000000000 R08: ffff88802856d940 R09: 0000000000000002 [ 355.388725][ T4464] R10: 000000000000000e R11: 0000000000000002 R12: ffff88805ee5670c [ 355.396709][ T4464] R13: dffffc0000000000 R14: 000000000000000e R15: 000000008000080e [ 355.404683][ T4464] ? vmx_queue_exception+0x2b9/0x470 [ 355.410023][ T4464] ? kvm_inject_exception+0x15f/0x320 [ 355.415413][ T4464] vcpu_enter_guest+0x1263/0x6f70 [ 355.420510][ T4464] ? local_bh_enable+0x20/0x20 [ 355.425280][ T4464] ? paging64_gva_to_gpa+0x17e/0x230 [ 355.430566][ T4464] ? memcpy+0x3c/0x60 [ 355.434552][ T4464] ? paging64_gva_to_gpa+0x17e/0x230 [ 355.439845][ T4464] ? paging64_page_fault+0xb50/0xb50 [ 355.445148][ T4464] ? mark_lock+0x94/0x320 [ 355.449471][ T4464] ? __lock_acquire+0x12df/0x7d40 [ 355.454523][ T4464] ? verify_lock_unused+0x140/0x140 [ 355.459721][ T4464] ? emulator_read_write+0x287/0x630 [ 355.465033][ T4464] ? memcpy+0x3c/0x60 [ 355.469294][ T4464] ? writeback+0x564/0x8b0 [ 355.473877][ T4464] ? rcu_lock_release+0x9/0x20 [ 355.478640][ T4464] ? vmx_check_nested_events+0x15e3/0x2370 [ 355.484445][ T4464] ? __lock_acquire+0x7d40/0x7d40 [ 355.489479][ T4464] ? handle_vmfunc+0x1050/0x1050 [ 355.494433][ T4464] kvm_arch_vcpu_ioctl_run+0x804/0x1e40 [ 355.499853][ T4460] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 355.499980][ T4464] kvm_vcpu_ioctl+0x8f2/0xc10 [ 355.511576][ T4464] ? kvm_clear_stat_per_vcpu+0x1f0/0x1f0 [ 355.517232][ T4464] ? bpf_lsm_file_ioctl+0x5/0x10 [ 355.522157][ T4464] ? security_file_ioctl+0x7c/0xa0 [ 355.527275][ T4464] ? kvm_clear_stat_per_vcpu+0x1f0/0x1f0 [ 355.532938][ T4464] __se_sys_ioctl+0xfa/0x170 [ 355.537533][ T4464] do_syscall_64+0x4c/0xa0 [ 355.541956][ T4464] ? clear_bhb_loop+0x30/0x80 [ 355.546650][ T4464] ? clear_bhb_loop+0x30/0x80 [ 355.551353][ T4464] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 355.557271][ T4464] RIP: 0033:0x7fe160d2a1d9 [ 355.561701][ T4464] 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 [ 355.581319][ T4464] RSP: 002b:00007fe15ef82028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 355.589758][ T4464] RAX: ffffffffffffffda RBX: 00007fe160fb1fa0 RCX: 00007fe160d2a1d9 [ 355.597751][ T4464] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000005 [ 355.605830][ T4464] RBP: 00007fe160dc1888 R08: 0000000000000000 R09: 0000000000000000 [ 355.613807][ T4464] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 355.621784][ T4464] R13: 00007fe160fb2038 R14: 00007fe160fb1fa0 R15: 00007ffee1f8f4c8 [ 355.629756][ T4464] [ 355.633053][ T4464] Kernel Offset: disabled [ 355.637564][ T4464] Rebooting in 86400 seconds..