last executing test programs: 2m32.956779558s ago: executing program 0 (id=1241): syz_usb_connect(0x3, 0x62, &(0x7f0000000100)=ANY=[@ANYBLOB="12010000fb5d7d086d04c308166b0102030109025000010000000009041f0000ff0100000724070500000508240805040004960d2406010103020001000600060924030505030605810924030601030405050724040501000000000000000000ed5965eda4414b604de663d1909e9a25d1f50eb541681ff1a7f0ae101630757504e449cfa423463bbccf633dbb292d4852fbaef7f60c050ca1b29bd81ed20d823e92a0932b75b52c4d062961c8c8ce35b5e404c0f821be31208c358642489ccf7fa93e", @ANYRESOCT=0x0], 0x0) 2m31.600635902s ago: executing program 0 (id=1250): sendmsg$kcm(0xffffffffffffffff, 0x0, 0x885) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0xc) bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0x8, 0xf, &(0x7f0000000000)=ANY=[@ANYBLOB="1800000005000000000000000d00000018110000", @ANYRES32=0x1, @ANYBLOB="0000000000000000b702000014000000b7030000000000008500000083000000bf0900000000000055090100000000009500000000000000bf91000000000000b7020002020000008500000085000000b7000000000000009500000000000000"], 0x0, 0x6, 0x0, 0x0, 0x40f00, 0x28, '\x00', 0x0, @cgroup_skb, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x844d}, 0x94) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000040)={0x6, 0x3, &(0x7f0000000680)=ANY=[@ANYBLOB="1800000002000000000000000000000095"], 0x0}, 0x94) r0 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000480)={0x6, 0x3, &(0x7f0000000680)=ANY=[], &(0x7f00000002c0)='syzkaller\x00'}, 0x90) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="8fedcb7907001175f37538e486dd6317ce22000000000000000000000000000000007fffffff0001000000000071273fa79d93014b8e3381"], 0xfdef) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r0, 0x5, 0xb68, 0x0, &(0x7f0000000000)='%', 0x0, 0xd01, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x48) 2m30.684362208s ago: executing program 0 (id=1254): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0xa8442, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) r1 = socket(0x400000000010, 0x3, 0x0) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000580)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x3fc, 0x0, 0x32}, 0x9c) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000280)={0x7, 0x207, 0x5, 0x4}, 0x10) bind$inet6(r2, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r2, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, 0x0, 0x0) sendmsg$nl_route_sched(r1, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000005c0)=@newqdisc={0x2c, 0x24, 0x4ee4e6a52ff56541, 0x70bd2a, 0xffffffff, {0x0, 0x0, 0x0, 0x0, {0x0, 0x7ffe}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_drr={0x8}]}, 0x2c}}, 0x0) r3 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x48}}, 0x400400c0) r4 = socket(0x400000000010, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000380)={'syzkaller0\x00', 0x0}) r6 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r6, &(0x7f00000002c0)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000002180)=ANY=[@ANYBLOB="b8000000290001000000000000080000ac1414bb000000000000000000000000fc00000000000000000000000000000000000000100000000200200000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000000000ea44000000000000000000000000000000000000000000000000010000000000000009000000000000000a00ff80000000000000000000000000010000000000000002"], 0xb8}, 0x1, 0x0, 0x0, 0x2404c831}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000003c0)=@newtfilter={0x34, 0x2c, 0xd27, 0x70bd2b, 0x2, {0x0, 0x0, 0x0, r5, {0x7, 0x10}, {}, {0x8, 0x4}}, [@filter_kind_options=@f_flow={{0x9}, {0x4}}]}, 0x34}}, 0x0) syz_genetlink_get_family_id$tipc2(&(0x7f0000000400), 0xffffffffffffffff) sendmmsg$alg(r3, &(0x7f00000000c0), 0x492492492492627, 0x0) 2m30.390985363s ago: executing program 0 (id=1258): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) listns(&(0x7f0000000400)={0x20, 0x0, 0x1, 0x10000000}, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c0) socket$inet6_tcp(0xa, 0x1, 0x0) mount$bind(&(0x7f00000002c0)='.\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x103090, 0x0) openat2$dir(0xffffffffffffff9c, &(0x7f00000001c0)='./file0/file0\x00', &(0x7f00000003c0)={0x2000, 0x1c, 0x10}, 0x18) mount$bind(&(0x7f0000000100)='./file0/file0\x00', &(0x7f0000000380)='./file0/file0\x00', 0x0, 0x2a05004, 0x0) mount$fuseblk(0x0, &(0x7f0000000000)='./file0/file0\x00', 0x0, 0x24000, 0x0) mount$bind(&(0x7f0000000240)='.\x00', &(0x7f0000000280)='./file0\x00', 0x0, 0x1005848, 0x0) creat(&(0x7f0000000080)='./file0\x00', 0xc1) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0xa8) r1 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000200)=ANY=[@ANYBLOB="de7c5669df9d095175ea169d293d4fb9abf2f933ecd17317c289f781727ffafbcd63bde6df12798725fe9581b9ca152141af73eeb1455e5cc1cb484d4bcd0e0e6a27d6df3207250015dc5f7cc075ebc4ad083206094b6b95a223b0d0cf7bc24ce3def4dba209182afa58c533f58856d5b5a1b515ed53fba1c2c0486eae837772dad5d33d99daaa8aa37682c7abad9f9248f0f0eb38331d6bf93d08a3c272720b69fa6a3d482d70440b356ce347617817b4a9b3ba76d1a7425fd65c28184def078d44bbc22dcb05fad3ab0e4dae4c8252b614c0622a45449892092b94b45d2a"], 0x0) syz_usb_control_io$hid(r1, &(0x7f0000000040)={0x24, &(0x7f00000000c0)=ANY=[@ANYBLOB="00020c0000000c0002c5"], 0x0, 0x0, 0x0}, 0x0) syz_emit_vhci(&(0x7f0000000440)=ANY=[@ANYBLOB="03c800a22e7832812e9e9607f1ac13356d614a4fa432e3a955664fe39c78eaf12fc1a1dd5265b060284f6a57f30d10c9ed1c41b3cc438a9115b71750c88b5fea34ed7e1ecdcf7b58a5cf281c3d0710b4deb44d2fbe5d3e8933eedb346d744f61a94769388c6fcfff79f5ab10f3d5290216865c9cd90c7c8c738db755f5842718666284635be293c8d7747de12ebc3b1fe6c332e3ad009bb650ec548b0fd9ab21cac7f6cf1971a81c675f500a231df5ce6e875ecd1bc59156beeab769780cf89eaa2f91a41e33f0db1f187b7587a48b"], 0xa6) fstat(r0, &(0x7f0000000300)) 2m27.241848383s ago: executing program 0 (id=1270): socket$inet_sctp(0x2, 0x5, 0x84) bpf$PROG_LOAD(0x5, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0xa, 0x8b}, 0x0) mlock(&(0x7f0000000000/0x800000)=nil, 0x800000) ioctl$vim2m_VIDIOC_REQBUFS(0xffffffffffffffff, 0xc0145608, &(0x7f0000000340)={0x3, 0x0, 0x1, 0x0, 0x5}) ioctl$vim2m_VIDIOC_STREAMOFF(0xffffffffffffffff, 0x40045612, 0x0) ioctl$vim2m_VIDIOC_STREAMOFF(0xffffffffffffffff, 0x40045612, &(0x7f0000000300)=0x1) socket$nl_route(0x10, 0x3, 0x0) mprotect(&(0x7f00004b8000/0x1000)=nil, 0x1000, 0x2000002) sched_setscheduler(0x0, 0x2, &(0x7f0000000180)=0x3) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$MSR(&(0x7f0000000240), 0xa, 0x0) read$msr(r0, &(0x7f0000019680)=""/102392, 0x18ff8) sendmsg$inet6(0xffffffffffffffff, 0x0, 0x0) r1 = socket$inet6(0xa, 0x5, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f00000006c0)={'wlan0\x00', &(0x7f0000000000)=@ethtool_stats={0x11}}) 2m26.592350107s ago: executing program 0 (id=1275): sendmsg$inet(0xffffffffffffffff, &(0x7f0000001580)={0x0, 0x0, &(0x7f0000001400)=[{&(0x7f0000000080)="3bfdd75fa5717852d59a9367444a2130e72cd4dabc8854532cca0c32a5b9f844a4610c7525650ce3d3b76b15026d93e6dee896115e9364066aa3d14e33ef732b4681335c576902153114bdb9c74b538a71115fb1d1a63d1b04129661b29aab89d0be999a6b7c9bea755adedbf305a79f70b71d3d4c98577b49db4963ce89b0def5e8", 0x82}], 0x1}, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000000040), 0x1, 0x0) ioctl$SNDRV_PCM_IOCTL_HW_REFINE(r0, 0xc2604110, &(0x7f0000000200)={0xfffdfffd, [[0x5, 0x7f, 0x40020, 0x1, 0x8002, 0x3, 0xfffffffe, 0x202], [0x2000004, 0xfffffffd, 0xff, 0x0, 0x7ff, 0x78ef, 0x0, 0x7], [0x0, 0x2, 0x2299, 0xfffffffe, 0x100, 0x1, 0x6, 0x7fffffff]], '\x00', [{0x0, 0x1, 0x1}, {0xe77}, {0x1, 0x5}, {0x3, 0x4}, {0xff, 0x800}, {0x40038}, {0x40a5, 0x230d}, {}, {0x0, 0x7}, {0x4000000, 0x1000000}, {0x80000000, 0x3}, {0x0, 0x1}], '\x00', 0xd, 0x0, 0x0, 0x0, 0x0, 0x5000000}) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000001680)=ANY=[@ANYBLOB="140000001000010000000000000000000500000a28000000000a030000000000000000000a00000708000240000000020900010073797a31000000002c000000030a010100000000000000000a0000070900010073797a31000000000900030073797a320000000014000000110001"], 0x7c}, 0x1, 0x0, 0x0, 0x40001}, 0x4040850) sendmsg$NFT_BATCH(r1, &(0x7f0000009b40)={0x0, 0x0, &(0x7f0000009b00)={&(0x7f0000000240)=ANY=[@ANYBLOB="140000001000010000000000000000000500000a48000000030a0fdb00000000000000000a0000050900030073797a30000000000900010073797a310000000014000480080002403cb140bb0800014000000003080005400000000014000000110001"], 0x70}, 0x1, 0x0, 0x0, 0x4000850}, 0x24000840) r2 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x5000, 0x80000001, @remote, 0x7}, 0x1c) writev(r2, &(0x7f00000000c0)=[{&(0x7f0000000100)=',', 0xffdf}], 0x1) 2m26.46096839s ago: executing program 32 (id=1275): sendmsg$inet(0xffffffffffffffff, &(0x7f0000001580)={0x0, 0x0, &(0x7f0000001400)=[{&(0x7f0000000080)="3bfdd75fa5717852d59a9367444a2130e72cd4dabc8854532cca0c32a5b9f844a4610c7525650ce3d3b76b15026d93e6dee896115e9364066aa3d14e33ef732b4681335c576902153114bdb9c74b538a71115fb1d1a63d1b04129661b29aab89d0be999a6b7c9bea755adedbf305a79f70b71d3d4c98577b49db4963ce89b0def5e8", 0x82}], 0x1}, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000000040), 0x1, 0x0) ioctl$SNDRV_PCM_IOCTL_HW_REFINE(r0, 0xc2604110, &(0x7f0000000200)={0xfffdfffd, [[0x5, 0x7f, 0x40020, 0x1, 0x8002, 0x3, 0xfffffffe, 0x202], [0x2000004, 0xfffffffd, 0xff, 0x0, 0x7ff, 0x78ef, 0x0, 0x7], [0x0, 0x2, 0x2299, 0xfffffffe, 0x100, 0x1, 0x6, 0x7fffffff]], '\x00', [{0x0, 0x1, 0x1}, {0xe77}, {0x1, 0x5}, {0x3, 0x4}, {0xff, 0x800}, {0x40038}, {0x40a5, 0x230d}, {}, {0x0, 0x7}, {0x4000000, 0x1000000}, {0x80000000, 0x3}, {0x0, 0x1}], '\x00', 0xd, 0x0, 0x0, 0x0, 0x0, 0x5000000}) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000001680)=ANY=[@ANYBLOB="140000001000010000000000000000000500000a28000000000a030000000000000000000a00000708000240000000020900010073797a31000000002c000000030a010100000000000000000a0000070900010073797a31000000000900030073797a320000000014000000110001"], 0x7c}, 0x1, 0x0, 0x0, 0x40001}, 0x4040850) sendmsg$NFT_BATCH(r1, &(0x7f0000009b40)={0x0, 0x0, &(0x7f0000009b00)={&(0x7f0000000240)=ANY=[@ANYBLOB="140000001000010000000000000000000500000a48000000030a0fdb00000000000000000a0000050900030073797a30000000000900010073797a310000000014000480080002403cb140bb0800014000000003080005400000000014000000110001"], 0x70}, 0x1, 0x0, 0x0, 0x4000850}, 0x24000840) r2 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x5000, 0x80000001, @remote, 0x7}, 0x1c) writev(r2, &(0x7f00000000c0)=[{&(0x7f0000000100)=',', 0xffdf}], 0x1) 23.085587327s ago: executing program 1 (id=2154): socket$nl_route(0x10, 0x3, 0x0) r0 = socket$inet6(0xa, 0x800000000000002, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b00000000000000000000000080"], 0x50) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x20, 0xf, &(0x7f0000000280)=ANY=[@ANYBLOB="18000000ea8f0000000000000500000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b702000014000000b7030000000100008500000083000000bf0900000000000055090100000000009500000000000000bf91000000000000b7020000000000008500000085000000b70000000000000095"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x67a021c03d2005e9, 0x0, '\x00', 0x0, @netfilter=0x2d, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x99ee}, 0x94) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040), 0x8002, 0x0) write$P9_RSTATu(r2, &(0x7f00000004c0)={0x232, 0x7d, 0x0, {{0x500, 0xf1, 0x0, 0x5000000, {}, 0x0, 0x0, 0x0, 0x0, 0x1f, '\x04nodev{cvfox%\xff\xff\xff\x81\x02\x00\x00\x00\x00\x001\xff\xce\xbc\x92\x00\x00\x00', 0x38, 'pJ\x86\xce\xc6\"\x00}\xfag>\xff\xeb\t\xb51\x1f[\xde\x05@\x00\x00\x00\x00\x18{\x82\x00\xb5\x00/\xa9Y_\xcb\x14\x03CT\xb9\xfd\x9e\xf1\x96\xa5\x1c\xd5\x15z\xdc\x81\x01\x00\x00\x00', 0x12, '\xcf\xb6\x00\x00\x00\x00;\x81\x00'/18, 0x55, '\xf8\xf6i\xfbqm\xcf1^\xca\xf3\x85@\x9a\xc6[\x94\bg\x8c,;\x9e\x1dR\xc3l\xde{\xa4\xa4\x00\xb4\xb0\xb4\xf1t\xa6f\xa8R\x9aE\x1b4\a\xdb\xda\xb2\x88K\xaf\x05\x00\x00\x00\x00\x00\x00\x00G\xec!\xca\xbf\xf2\x0f\x9c\x1c\xbe6\xf4\xfd\x1aL\xc2\x80\xe8\xd4\x89\xdad\x9a7\x00'}, 0x12c, 'odev-n\xb1{#\x00\xf9\xda\xa5\xee#&n\xcf\x85\xfe\xa6^B\xd9y\xa3\xfd\xe5\xf4u\xda\xf0;\x11r\xd9{\xad\xc7\tZ\xfdv\xfeO\x04A\xf7\xf7t\x1e\xac\x03\x00\x00\xec\xff\x00\x00\xdb\xa0\xc2\xf7\xf0\x9f\xf5<~M\x1a\xd6n-\a\x01\x98\x01\x9f0\x11\x84G\xaa\x9at\xf5\x16\x85\xf5\x06\xae\x89H\x06\x87\x82g\xd5\xa1)\x8dy,J7\xf2\xe1\xcb\xbd$\x82\x92\x9a\r\x89r\xb5\xcfs.\xa5\xb0\xd7#\x85\x9d\xba?\x93\xae\xd3\xb4.\xe7\xca\xc0}\xe0\x9d\x1dh\xa6\x033\xa8\x82F}+1\xaa\xcd\xf9\x18\x85I\xb1\x12]lL\x9b\x18\xc2\xfbV\xc5}}\xc6&\xe49\a\x96\xa1\xebH\'Fi\xab\x13\xf8\xb1\x1d\x14`Y\xf3\x10\xe2cMY?\xece\xd5)\xf3\x82\x06fd\xdf$NL\x90W\n\xf0\x04\x9f9\x9f\x06\x1fu\xb7y\x91\x96\t\xd5\x1aA\xdd=\xe3\x04\xbd|~\xd0\xa4V\xf0\xae\x12Qa\x05\xc9\xce\x88}\xf5\xa6\xe0\xb6\xa7}Yl\xf8\x8b\xa6\xe5\xc69|}P!\xd7\x98\x95(\xfd\x179\xe1\xc2\xd8\x7f\xff\x00'/300}}, 0x232) ioctl$SNDCTL_SEQ_RESET(r2, 0x5100) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c) writev(r0, &(0x7f0000002a00)=[{&(0x7f0000001880)="fd", 0x1}], 0x1) 22.97456169s ago: executing program 1 (id=2155): r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cpuacct.usage_percpu_user\x00', 0x26e1, 0x0) close(r0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="120000000d000000040000000200000000000000"], 0x50) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000180)={{r3}, &(0x7f0000000040), &(0x7f0000000140)=r0}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x1, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x30, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000080)={0x0, 0x0, 0x1}, 0x10}, 0x94) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f00000003c0)={{r3, 0xffffffffffffffff}, &(0x7f0000000080), &(0x7f0000000380)=r1}, 0x20) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f00000002c0)={{r4}, &(0x7f00000001c0), &(0x7f0000000280)=r2}, 0x20) syz_usb_connect$midi(0x5, 0x31, &(0x7f0000000000)=ANY=[@ANYBLOB="12011001000000403e13150840000102030109021f00010109100409040000010103000b090505"], 0x0) syz_usb_connect$hid(0x2, 0x36, &(0x7f0000000040)={{0x12, 0x1, 0x200, 0x0, 0x0, 0x0, 0x8, 0x56a, 0x42, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x7, 0xc0, 0x9, "", [{{0x9, 0x4, 0x0, 0x1, 0x2, 0x3, 0x1, 0x2, 0xa, {0x9, 0x21, 0x8, 0x3, 0x1, {0x22, 0x44f}}, {{{0x9, 0x5, 0x81, 0x3, 0x400, 0x10, 0x9, 0x7}}}}}]}}]}}, &(0x7f0000000480)={0xa, &(0x7f0000000080)={0xa, 0x6, 0x300, 0x2, 0x92, 0x6, 0x10}, 0xc2, &(0x7f00000000c0)={0x5, 0xf, 0xc2, 0x2, [@ext_cap={0x7, 0x10, 0x2, 0x1, 0x3, 0x4, 0xfff5}, @generic={0xb6, 0x10, 0xb, "104dd1fe20eaad4f7272afbe4faa9efced690c8069702785dc0bb5ec6ccfd2964aab93aaa198ae2bf4606ea045e4754f6dc44e09c5c49e2eaa771a8cb7e560b79694d5d1d8c9d969fe901de2dfbcfeeea067d75a2286c4294de635baed048535dbb854654fb3d07b1d3b9f35cf0dd60e51fee242f4a9f4012bc7d49921e2a300b30935235d0496cfafa47e4c64a028f81329c9af6518b1c6207c9056638097feae7bfce4ff829a806b504362ffc1dd674d613d"}]}, 0x6, [{0x4, &(0x7f00000001c0)=@lang_id={0x4, 0x3, 0x415}}, {0x83, &(0x7f0000000200)=@string={0x83, 0x3, "e7c754cc1f9c2e232c6728cf6fa630ef5e73e5a42662294a9f35b9efec6478ae5d64d5ebb1ee8afd1c958c727cf71c3bd29ab8bee1cb3921abea89d6735c25b123044a692a0cc657e456863e77e7406427c4d0e3af3b6edd94b5daa6979a5471234b19faac18577220d830cc7b764e27abc244e5e1cb016b39186c648c603ead44"}}, {0x4, &(0x7f00000002c0)=@lang_id={0x4, 0x3, 0xfcff}}, {0x4, &(0x7f0000000300)=@lang_id={0x4, 0x3, 0x2c01}}, {0xf0, &(0x7f0000000340)=@string={0xf0, 0x3, "8fe2d4a3ca83a6315fdae3c5c7d92926990c18a5848a8a27acc06d8a81a140924eaf47c8a0e62c981663e77badf8d81c342b36ecde9f5b6bf3373b576db020985af18a894e0a66bfa276f70d48636c0fffca411132914c9aac6758160f28c2e29dcdb2ebfe9b81be9846550c9e961345fdef035a157f69b411b728c53530b6766c0a82065efd2d7e3750c2b98660f8b6e6c0ca97155e1ffabc5eff15caad2143320b7b57f335b81f8a8d344186d582ddfc6d66073d9025303a5556220634f80c73a938c9fd02052227cd6cb20ccee7216a45e7b902bb07ced624053edd545f42c30f577b57fcad66d5cacb28ae4a"}}, {0x4, &(0x7f0000000440)=@lang_id={0x4, 0x3, 0x764e}}]}) 8.940770828s ago: executing program 5 (id=2208): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x88}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000180)=0x7) r0 = socket$kcm(0x29, 0x2, 0x0) pwritev(0xffffffffffffffff, 0x0, 0x0, 0x3, 0x0) sendmsg$inet(r0, 0x0, 0x800) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000000)=0x6) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000280)={0x2, 0x4, 0x8, 0x1, 0x80, 0xffffffffffffffff, 0x5, '\x00', 0x0, 0xffffffffffffffff, 0x2, 0x0, 0x4}, 0x50) bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000740), 0x4) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sysvipc/sem\x00', 0x0, 0x0) read$FUSE(r4, &(0x7f0000002800)={0x2020}, 0x2020) 8.002376516s ago: executing program 5 (id=2210): r0 = syz_usb_connect(0x0, 0x24, &(0x7f00000007c0)=ANY=[@ANYBLOB="12010000ed3ec908cd0cb300ea2d010203010902120001000000000904"], 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_connect$hid(0x3, 0x3f, &(0x7f0000000240)={{0x12, 0x1, 0x300, 0x0, 0x0, 0x0, 0x40, 0xb05, 0x184a, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0xc, 0x0, 0x3c, "", [{{0x9, 0x4, 0x0, 0x6, 0x2, 0x3, 0x1, 0x3, 0x0, {0x9, 0x21, 0x20, 0x3, 0x1, {0x22, 0x6dd}}, {{{0x9, 0x5, 0x81, 0x3, 0x3ff, 0x5, 0x6, 0x8}}, [{{0x9, 0x5, 0x2, 0x3, 0x20, 0x0, 0x7f, 0x8}}]}}}]}}]}}, &(0x7f0000001100)={0xa, &(0x7f0000000280)={0xa, 0x6, 0x250, 0x2, 0x71, 0x9b, 0xff, 0x6}, 0x9a, &(0x7f0000000bc0)={0x5, 0xf, 0x9a, 0x4, [@ss_cap={0xa, 0x10, 0x3, 0x0, 0xe, 0x2, 0x5, 0x6}, @wireless={0xb, 0x10, 0x1, 0x8, 0x20, 0x2, 0xfd, 0xc, 0x81}, @ext_cap={0x7, 0x10, 0x2, 0x10, 0x3, 0xf, 0x9}, @generic={0x79, 0x10, 0x1, "2a9ef9e018c7d99a483a01c3655fbd0d964245a8149a64b25db62da3c88d54de196619ac56a0875cf580f1faefae74bf9f9ab94dd7245042b3bff563652c2fefd72fa710a13ccf5e7dc9bef100b096e932882713e807fc0096a0abf77f7dd8e95fe86f429dd3041943e8428d7a208cc7f0af8510f671"}]}, 0x9, [{0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x582f}}, {0x4, &(0x7f0000000cc0)=@lang_id={0x4, 0x3, 0x438}}, {0x4, &(0x7f0000000d00)=@lang_id={0x4, 0x3, 0x180c}}, {0x4, &(0x7f0000000d40)=@lang_id={0x4, 0x3, 0x843}}, {0x4, &(0x7f0000000d80)=@lang_id={0x4, 0x3, 0x1c09}}, {0x4, &(0x7f0000000e00)=@lang_id={0x4, 0x3, 0x400a}}, {0x11, &(0x7f0000000e40)=@string={0x11, 0x3, "aa43830e09d5cacbac505047fe68c5"}}, {0xa5, &(0x7f0000000e80)=@string={0xa5, 0x3, "60e147fa30b4602b3a48f2b08d6f22328f9308c7c52fdbf2a541824a5c44852e89757a60dfd66d81bc0dfa6925c9108d4f8f51911afc3c0945f55dbf04e3e643a9225655ba6f15d6eb670c0332b205df9046c6fbfee6da2c077398fc0772e35d63909c863e7f8e735fcfc384afd0cbc063e37ffd9a33dba6b09d5d2093c3d7b09a96b5d0feef5f8642622a9bfe685cfd8c35c6d3a9479e1197d88a9eaa5d2f78a2a914"}}, {0xa2, &(0x7f0000000f40)=@string={0xa2, 0x3, "f9b3b9cada8a72c3a9c6bff88a49b7a4a1ddf23ef2c8c262544dd05e2325419634781a2b32b30a11c6ace4006567b9976c422e48e3cdbcd31adb84eafe047abd07fc53adef6a736e73ad5f31a9840efc1140f75354b75c921ed9262202d55168b081bd8a9bb1e3c4e8aef78379bd9b5ba363f7073da0f09d77335fe4d13e766dbd10ce76afdf799d84f6655fdc7617404c1853f75c30a7a579fb80d79ba28812"}}]}) syz_usb_control_io$cdc_ncm(r0, &(0x7f0000000900)={0x14, &(0x7f0000000800)={0x40, 0x31, 0x84, {0x84, 0x21, "a7df00d25a6b0d6d3d2164edc1e1a58c805950c59fe92981ce538ec4e02fc198622e837e819427ac815fe023558bcbb2f0ebe39577002621b99905da4a399f87e8a7d6cc8677da39a01bcf000fbb2b3ce5bedd9b8478ae30c2e8c6f7dc6bca01141b43022058813163937850b6ec1c644690032b40de1ebbca45bf7292b909f81192"}}, &(0x7f00000008c0)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000b40)={0x44, &(0x7f0000000940)={0x40, 0x10, 0x26, "a6a25a3b5875d6cd414e8301c6db3a5a3d11a43ef23237439c66679d7d670d7c6a68d49a0e1a"}, &(0x7f0000000980)={0x0, 0xa, 0x1, 0x9}, &(0x7f00000009c0)={0x0, 0x8, 0x1, 0x8}, &(0x7f0000000a00)={0x20, 0x80, 0x1c, {0x6, 0x1, 0x8db, 0x5, 0x5, 0x10, 0x8, 0x80, 0x1, 0xffff, 0x3, 0x6}}, &(0x7f0000000a40)={0x20, 0x85, 0x4, 0x1}, &(0x7f0000000a80)={0x20, 0x83, 0x2}, &(0x7f0000000ac0)={0x20, 0x87, 0x2, 0xd8d}, &(0x7f0000000b00)={0x20, 0x89, 0x2, 0x1}}) syz_usb_control_io$uac1(r0, 0x0, &(0x7f0000001080)={0x44, &(0x7f0000000e00)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$uac1(r0, &(0x7f0000001240)={0x14, &(0x7f0000001000)={0x40, 0xc, 0x2a, {0x2a, 0x30, "232c68854cf7d8a48fff0d56e53a845112c2cb9618b4c4c9e3c010cccf9ac63fe133ef93faf66c4e"}}, &(0x7f00000011c0)={0x0, 0x3, 0x6d, @string={0x6d, 0x3, "125b3ee95bb7f472be4bbeae4a89b1dcfa9c7b471eb9a4d8dc561c6080e73e38959bcda0b3b1675d1ca224f5ae65d9008c98de465b228a3ab8d64d21d0c3e582555d42dedecd0044fa2dc48ce7fe9a1b69fe7cd185d9c95cddb64a3336c3c7f63e9ebb17df1ba80c172fcf"}}}, &(0x7f0000001540)={0x44, &(0x7f0000001280)={0x0, 0x16, 0x1, "d9"}, &(0x7f0000001380)={0x0, 0xa, 0x1, 0x5f}, &(0x7f00000013c0)={0x0, 0x8, 0x1, 0x8c}, &(0x7f0000001400)={0x20, 0x81, 0x3, "7fb4db"}, &(0x7f0000001440)={0x20, 0x82, 0x1, '/'}, &(0x7f0000001480)={0x20, 0x83, 0x3, "e686a8"}, &(0x7f00000014c0)={0x20, 0x84, 0x2, "048f"}, &(0x7f0000001500)={0x20, 0x85, 0x3, "b17b43"}}) 7.99562653s ago: executing program 2 (id=2211): r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000003c0), 0x123e00, 0x0) openat$smackfs_cipso(0xffffffffffffff9c, 0x0, 0x2, 0x0) ioctl$TCSBRKP(r0, 0x5425, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000533fa0)={0x0, 0x21, 0x4, @tid=r1}, &(0x7f0000bbdffc)=0x0) clock_gettime(0x2, &(0x7f0000000300)={0x0, 0x0}) timer_settime(r2, 0x1, &(0x7f0000000040)={{0x0, 0x989680}, {r3, r4+10000000}}, 0x0) ioctl$TCSETSW2(r0, 0x5408, &(0x7f0000000540)={0xfffffffd, 0x37, 0xffffffee, 0x7ffffff0, 0x5, "b850e43615b1b70500000000000400", 0x85002, 0x2}) r5 = syz_open_dev$sndctrl(&(0x7f0000000100), 0x2, 0x400) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r5, 0xc1105517, &(0x7f0000000340)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0x1000000}, 0x6, 0x20, 0x4, 0x0, 0x0, 0x0, 'syz1\x00', 0x0}) r6 = syz_open_dev$sndpcmp(&(0x7f00000005c0), 0x201, 0x83) ioctl$SNDRV_PCM_IOCTL_HW_REFINE_OLD(r6, 0xc1004110, &(0x7f0000000040)={0x9c8, [0x4, 0x6, 0xd], [{0x9af, 0x9, 0x1}, {0x38ce, 0x3, 0x0, 0x1, 0x1, 0x1}, {0x8, 0x4, 0x1, 0x1, 0x1}, {0x6, 0xff, 0x1, 0x1, 0x1}, {0x400, 0x8, 0x1, 0x1, 0x0, 0x1}, {0x0, 0x5, 0x0, 0x0, 0x1, 0x1}, {0xe81, 0xfffff2bc, 0x0, 0x1, 0x1}, {0x44f, 0x7fffffff, 0x1, 0x0, 0x1, 0x1}, {0x0, 0xffff, 0x0, 0x1}, {0x8, 0xb5, 0x0, 0x1}, {0x6, 0x6}, {0x10, 0x9, 0x1, 0x0, 0x0, 0x1}], 0x9}) r7 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000bc0), r7) sendmsg$NLBL_CIPSOV4_C_ADD(r7, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000200)=ANY=[@ANYBLOB, @ANYRES32=r1, @ANYBLOB="01000000000000000000010000000400048008000200010000000800010000000000040008801c000c8014000b8008000a008fee0000080009003b3ef51604", @ANYRES8=r0, @ANYRESDEC], 0x48}, 0x1, 0x0, 0x0, 0x20000010}, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff}) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r9 = socket(0x2d, 0x2, 0x0) setsockopt$RDS_CANCEL_SENT_TO(r9, 0x11d, 0x1, 0x0, 0x4) recvfrom$inet6(r8, 0x0, 0x0, 0x203, 0x0, 0x0) openat$fb0(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000180)='./file1\x00', 0x42, 0x0) mount$tmpfs(0x0, &(0x7f0000000080)='./file1\x00', &(0x7f0000000100), 0x40, &(0x7f0000000480)=ANY=[@ANYBLOB="6d706f6c3d696e7465726c656176746976653a382d362c0093ea70ce4c07a454aac49a0094283e47b319b5000fbe4769131b4462bcb37331dd944c0359c96b228e824e4261abe2cf96679ef68c48e0ad00e02c99ac9c4370284ddd402e390200000049685eb0f18be18f88a23768fe820fcd1e2b19ef02fde2e1b6b500879669d9df62b70cd6d66079086c54b657a3768eaf"]) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r8, 0xc01064b5, &(0x7f00000001c0)={&(0x7f0000000180)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}) r10 = syz_usb_connect(0x0, 0x3f, &(0x7f00000000c0)=ANY=[@ANYBLOB="11010000733336088dee1adb23610000000109022d0001100000000904000003fe03010009cd8d1f000200000009050502000000001009058b1e20"], 0x0) syz_usb_control_io(r10, 0x0, &(0x7f0000000300)={0x84, &(0x7f0000000100)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a2c000000030a010100000000000e0000050000080900010073797a30000000000900030073797a3000000000140000001100010000000000000000000000000a"], 0x54}}, 0x0) r11 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) ioctl$FS_IOC_GETVERSION(r11, 0xc0145b0e, &(0x7f0000000000)) open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) 6.966029998s ago: executing program 3 (id=2213): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000040)=0x100000001, 0x4) setsockopt$inet6_tcp_TCP_REPAIR_QUEUE(r0, 0x6, 0x14, &(0x7f00000013c0)=0x80000000001, 0x4) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f00000001c0)="a6e2976b5c4383036d32dadd2e144d8645ca8d1b230e105614396838da83c754887e7bea2f35d4ea667817d90d532af065f2e398dd9081ea16f8b371a202a6f9e505bbc964a0d3880bf0104a0a0a2f0d311efee1637e85a0125b38f961918f99bf9c2c146e42327f178dc2b3d4936e7f7f0a79f74ba464d83ab41742d1186776dc1779b5c50ac82d0fa8f9e42074b5b6079207fb21e718080907964669be539791e3e98687ee059853", 0xfffffffffffffcc1, 0x840, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000340)="58a55469895ed38af518928b", 0xc, 0x2000c850, 0x0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) dup3(r0, r1, 0x0) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x12, r1, 0x0) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r1, 0x6, 0x23, &(0x7f0000000140)={&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0, &(0x7f0000001f00)=""/4106, 0xfffffffffffffccb, 0x0, 0x0}, &(0x7f0000000080)=0x40) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0x23, &(0x7f0000000100)={&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0}, &(0x7f0000000000)=0x40) 6.885132914s ago: executing program 3 (id=2214): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000006c0)={0x58, 0x2, 0x6, 0x201, 0x0, 0x0, {0x7, 0x0, 0x8}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_HASHSIZE={0x8, 0x12, 0x0}]}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_REVISION={0x5, 0x4, 0x1}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,port\x00'}]}, 0x58}, 0x1, 0x0, 0x0, 0x4090}, 0x20000000) r1 = ioctl$KVM_GET_STATS_FD_cpu(0xffffffffffffffff, 0xaece) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000340)=ANY=[@ANYBLOB="5c0000001000390400118333687aead77a000000", @ANYRES32=0x0, @ANYBLOB="00000000000000003c0012800b000100697036746e6c00002c00028014000300200100000000000000000000000000011400020000000000000000000000ffff7f000001"], 0x5c}}, 0x0) ioctl$SIOCX25SCUDMATCHLEN(r1, 0x89e7, &(0x7f0000000000)={0x68}) r3 = syz_usb_connect$printer(0x6, 0x2d, &(0x7f0000000040)=ANY=[@ANYBLOB="f6010102000000102505a8a4400001020301093a6081ea6b2b5e8613618afa021b000101014006090400"], 0x0) syz_usb_connect(0x4, 0x2d, &(0x7f0000000080)=ANY=[@ANYRESHEX=r3, @ANYRES64=0x0], 0x0) 5.681701789s ago: executing program 2 (id=2216): r0 = creat(&(0x7f0000000100)='./file0\x00', 0x0) quotactl_fd$Q_GETNEXTQUOTA(r0, 0xffffffff80000900, 0x0, 0x0) (async) ioctl$USBDEVFS_DROP_PRIVILEGES(r0, 0x4004551e, &(0x7f0000000000)=0x8c1d) (async) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x12, 0x5, &(0x7f0000000140)=@framed={{0x18, 0x2, 0x0, 0x0, 0x2}, [@call={0x85, 0x0, 0x0, 0x87}, @call={0x85, 0x0, 0x0, 0xe}]}, &(0x7f0000000080)='GPL\x00', 0x2, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0xc}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={r1, 0x0, 0xe, 0x0, &(0x7f0000000180)="f6b9100e76d06ec4f5618518edd7", 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x50) (async) ioctl$XFS_IOC_FD_TO_HANDLE(r0, 0xc038586a, &(0x7f00000003c0)={r1, &(0x7f00000000c0)='[]\x00', 0x400, &(0x7f0000000280)={@_ha_fsid={[0xc, 0x7]}, {0x6, 0x81, 0x4, 0x2}}, 0x0, &(0x7f0000000340), &(0x7f0000000380)=0xb}) ioctl$KVM_GET_REG_LIST(r2, 0xc008aeb0, &(0x7f0000000400)={0x1, [0xffffffff]}) (async) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040), 0x1a000, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611) 5.661651097s ago: executing program 3 (id=2217): munmap(&(0x7f0000001000/0x3000)=nil, 0x3000) r0 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000100)={0x3, 0x4, 0x4, 0xa, 0x0, 0x1, 0xa, '\x00', 0x0, 0xffffffffffffffff, 0x1, 0x4}, 0x50) getpeername$packet(0xffffffffffffffff, &(0x7f0000000180)={0x11, 0x0, 0x0}, &(0x7f0000000280)=0x14) r2 = openat(0xffffffffffffff9c, &(0x7f0000000440)='./file1\x00', 0x103a42, 0x32) ftruncate(r2, 0xb3) copy_file_range(r2, 0x0, r2, &(0x7f00000004c0)=0x4100, 0x9, 0x0) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000002c0)={0x1b, 0x0, 0x0, 0x7, 0x0, r0, 0x1000, '\x00', r1, r2, 0x1, 0x1, 0x5}, 0x50) link(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x11, 0xb, &(0x7f00000008c0)=ANY=[@ANYBLOB="1800000019ffff3f00000000000000001801000020207325000000000020200b7b0af8ff00000000bfa100000000000007010000f6ffffffb702000008000000b70300001800000085000000cb00000095"], &(0x7f00000000c0)='GPL\x00', 0x4, 0xfe4, &(0x7f0000001e00)=""/4068, 0x40f00, 0x45}, 0x94) 5.292647478s ago: executing program 5 (id=2218): openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0) r0 = bpf$ITER_CREATE(0x21, &(0x7f00000003c0), 0x8) mkdirat(r0, &(0x7f0000000080)='./file1\x00', 0x13a) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000040)=0x2) arch_prctl$ARCH_GET_XCOMP_PERM(0x1022, &(0x7f00000000c0)) openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000140), 0xffffffffffffffff) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000ac0)=ANY=[@ANYBLOB="98040000160001000000000000000000ff01000000000000000000000000000100000000000000000000ffff000000000000000000000000000080a000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000000000000000000000000000000000000033000000000000000000000000000000000300000000000000000000000000000000000000000000ffff000000000000000000000000000000000000f1ffffffffffffff0300000000000000000013aa13000000000000000000000000000000000000000000000000000000000000feffffffffffffff000000000000000000000000000000000000000000000000100000000000000000000000b1a001000c"], 0x498}}, 0x0) 4.867473823s ago: executing program 2 (id=2219): socket$nl_netfilter(0x10, 0x3, 0xc) lseek(0xffffffffffffffff, 0x10001, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000180)=0x4) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) r0 = syz_open_dev$MSR(&(0x7f0000000040), 0x0, 0x0) read$msr(r0, &(0x7f0000019680)=""/102392, 0x18ff8) r1 = openat$proc_mixer(0xffffffffffffff9c, &(0x7f0000000000)='/proc/asound/card0/oss_mixer\x00', 0x1, 0x0) r2 = syz_open_dev$vim2m(&(0x7f0000000000), 0x47b, 0x2) ioctl$vim2m_VIDIOC_S_CTRL(r2, 0xc008561c, &(0x7f0000000100)={0x980901, 0x2}) write$proc_mixer(r1, &(0x7f0000000240)=ANY=[@ANYBLOB="4c494e45202743442043617074757265272030303030303030303030303030303030303030300a5350454139a64b9f73cba0e2a22bf149324b455220274344204361707475726527203030303030303030fced707a3dbe9ee5303030300a564f4c554d4520274d"], 0xbb) close(r1) ptrace$ARCH_MAP_VDSO_64(0x1e, 0xffffffffffffffff, 0x7, 0x2003) r3 = socket$inet_mptcp(0x2, 0x1, 0x106) r4 = socket$l2tp(0x2, 0x2, 0x73) sendmsg(r4, &(0x7f0000001880)={&(0x7f0000000140)=@l2tp={0x2, 0x0, @local}, 0x80, &(0x7f00000005c0)=[{&(0x7f00000001c0)="92de93aebb77df892506d46d80b7fda104aafcf2c37994fd4cf3059cf78113e6699267668381a005c3371c3715b6703c721a79fddde59ae16b41e6205515376be09336f0c6651c9a51dfb9d29c", 0x4d}, {&(0x7f00000004c0)}], 0x2}, 0x20000084) r5 = syz_open_procfs(0x0, &(0x7f00000000c0)='projid_map\x00') setsockopt$inet_sctp6_SCTP_NODELAY(r5, 0x84, 0x3, &(0x7f0000000080)=0x3ff, 0x4) r6 = openat$comedi(0xffffffffffffff9c, &(0x7f0000002400)='/dev/comedi4\x00', 0x180, 0x0) preadv(r6, &(0x7f00000014c0)=[{&(0x7f0000000100)=""/198, 0xc6}], 0x1, 0x8, 0x8) io_uring_register$IORING_REGISTER_ZCRX_IFQ(r5, 0x20, &(0x7f0000002380)={0x2, 0xfffffffb, 0x2345, 0x0, &(0x7f0000001300)={&(0x7f0000000300)="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0x1000, 0x7, 0x1, 0x5}, &(0x7f0000002340)={&(0x7f0000001340)="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0xffc, 0x0, 0x1, 0x100000001}, {0x6, 0x2, 0x18}, 0xec, 0x40}, 0x1) setsockopt$sock_linger(r3, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x1}, 0x8) setsockopt$inet_int(r3, 0x0, 0x18, &(0x7f0000000040)=0x8003, 0x4) 4.683211607s ago: executing program 3 (id=2220): ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8b05, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x102) prlimit64(0x0, 0xe, &(0x7f0000000000)={0x2, 0x7}, 0x0) r0 = getpid() syz_pidfd_open(r0, 0x0) newfstatat(0xffffffffffffff9c, &(0x7f00000000c0)='.\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x2000) setresuid(0xffffffffffffffff, r1, r1) syz_clone(0x1fa02000, 0x0, 0xfffffffffffffeab, 0x0, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) 4.248613745s ago: executing program 5 (id=2221): r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x23) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000002500)=ANY=[@ANYBLOB="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&(0x7f0000000340)='GPL\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000780)={r1, 0x18000000000002a0, 0x204, 0x0, &(0x7f0000000040)="5aee41dea43e63a3f7fb7f11c72b", 0x0, 0xf000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x48) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000100)={0x0, 0x50}}, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000001c0)=ANY=[@ANYBLOB="440000001000090400"/20, @ANYRES32=r4, @ANYBLOB="020000000000000024001280110001006272696467655f736c617665000000000c00058005002b"], 0x44}, 0x1, 0x0, 0x0, 0x4801}, 0x0) sendmmsg(r2, &(0x7f00000002c0), 0x40000000000009f, 0x0) r5 = socket$alg(0x26, 0x5, 0x0) bind$alg(r5, &(0x7f00000004c0)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r5, 0x117, 0x1, &(0x7f0000000280)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) r6 = accept4(r5, 0x0, 0x0, 0x800) sendmmsg$alg(r6, &(0x7f0000000040)=[{0xff8d, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="f78d9ca38fff48f3be52163448412ba8", 0xfffffe3f}, {&(0x7f0000000140)="ebe3a0e9796cfd1647e299f4e376fdba128280b372219d205e81f4a7f71c1926aae1efd7e0054a863f3d5cfe6cb55b5bb9fa6935849e6098ed884e7cb51726b360fbb37b4fe035bbb095873048"}, {&(0x7f00000003c0)="e8700e444d50a969ff67347cff6127e6ef12ee3819271482a4975a52c1ab9b8b4db3945d1032005eabe97b4dc33a47d3a158da988456d30026b433186f53cdcdb93a4722bf306a10470d50f5cb1ece9ead3459bab1cf1538cd0b157653c5e892962c80f158c443e9c6ad7d2a8103ef2f4b93766b9a21501f94c1568b13756b66f74f46cf801704d2da8b96c34070b233af0afcc436712e58ed25e721193af05a045ad3fdc928f02f3dbad19d3e66eebda2e63f3f46ef4511cee26d7b48241847bf9e343ef4674c45e2a085060f11"}], 0x1, &(0x7f0000000380)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x40800) utimensat(r0, 0x0, &(0x7f0000000240)={{0x0, 0xea60}, {0x0, 0x3ffffffe}}, 0x0) 4.136235725s ago: executing program 3 (id=2223): socket$nl_route(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket$inet6_mptcp(0xa, 0x1, 0x106) socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_usb_connect(0x0, 0x36, &(0x7f0000000180)=ANY=[@ANYBLOB="120100006325a640402000498b4d000000010902240001000000000904000002214c6a0009050702000000da000905890e"], 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000640)={0x84, &(0x7f00000001c0)={0x40, 0xf}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, &(0x7f00000003c0)={0x14, &(0x7f00000002c0)={0x40, 0x24, 0x7f, {0x7f, 0x22, "48912ea92619970203f282690f2194fc9c1e5df8fe2eac69bb1a8ccdd4a65a4ecaa30305495d347b76e957d69bff3aa2c913bfe56152b4803bef4df19223ee85e6208dd939ac9e2f747cc692697c11f7d17941d5f6f7c5e0680bf73d958f1f374494e3dc3148f7f41220c3ff3cbd871196325953eb8ec5fa153cf853e8"}}, &(0x7f0000000380)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f00000007c0)={0x44, &(0x7f0000000580)={0x40, 0x0, 0x5f, "973cbc763fa7c8b44abb92e099761a435ef8ed7836ce22470d89b89f16e7904f67a44e2c6e8ccb536a13c8189496ffe26d527f594d39256a73adb15e60f59a535232547f1dd7d5b331d739bf3c7c47dee8b808a60842c81b94fc2de5385a98"}, &(0x7f0000000600)={0x0, 0xa, 0x1, 0x5}, &(0x7f0000000640)={0x0, 0x8, 0x1, 0xff}, &(0x7f0000000680)={0x20, 0x80, 0x1c, {0x3, 0xc, 0x6, 0x9, 0x2, 0x4, 0xff, 0x9, 0x1, 0x140, 0x9, 0x1}}, &(0x7f00000006c0)={0x20, 0x85, 0x4, 0x5fe07a2f}, &(0x7f0000000700)={0x20, 0x83, 0x2, 0x1}, &(0x7f0000000740)={0x20, 0x87, 0x2, 0xc2c}, &(0x7f0000000780)={0x20, 0x89, 0x2, 0x1}}) socket$inet6(0xa, 0x3, 0x8000000003c) syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) socket$nl_generic(0x10, 0x3, 0x10) 4.071694498s ago: executing program 2 (id=2224): r0 = syz_open_dev$sndctrl(&(0x7f0000001440), 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) lsm_set_self_attr(0x67, 0x0, 0x23, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000100)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0), 0x88602, 0x0) r2 = openat$vmci(0xffffffffffffff9c, &(0x7f0000000140), 0x2, 0x0) ioctl$IOCTL_VMCI_VERSION2(r2, 0x7a7, &(0x7f0000000040)=0x90000) ioctl$IOCTL_VMCI_INIT_CONTEXT(r2, 0x7a0, &(0x7f0000000000)={@local}) ioctl$IOCTL_VMCI_CTX_SET_CPT_STATE(r2, 0x7b2, 0x0) ioctl$SNDCTL_DSP_GETODELAY(r1, 0x80045017, 0x0) r3 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000740)=ANY=[@ANYBLOB="0300000004000000040000000a"], 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000600)={0x10, 0x8, &(0x7f0000001340)=ANY=[@ANYBLOB="beaa00000000000079a008000000000018120000", @ANYRES32=r3, @ANYBLOB="0000000000000000bf0300000000000085000000a4000000b70000000000000095"], &(0x7f0000000480)='syzkaller\x00'}, 0x94) r4 = syz_open_dev$sndpcmp(&(0x7f00000001c0), 0x0, 0xa2c65) write$snddsp(r4, &(0x7f0000000200)="a38d", 0x2) r5 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000280), 0x80, 0x0) sendmmsg$alg(r5, &(0x7f0000007640)=[{0x0, 0x0, &(0x7f0000000880)=[{&(0x7f0000000740)="bd9c629b909dddebc0508bf412865663aded7919352b141faa7dc00680ce5a44ff1ed1c813c6c1e58e28c509cd269d0e79fff4d2ea4c1da69fa672c4f5eb15788aa929e9f5c94e443cf68a1759ee805958a7c76c8c7f11a39ea32c019c2f2c8cce48d92d659f623081974c0135dc1fe2a057f725a843c083e0620ffa607d3b9570a5b4094fca255491844b3d5cb63bab3d76ad07f9503d1450f1fb860b18ac983285f983e51262c539312073482f1538d9588323b836e6e2b7704dff3cbf89c2b828c7613310eafd664c946b1a6728154b1877257a8abe3d983344da083b86aee35e6b9b", 0xe4}], 0x1, &(0x7f00000008c0)=[@iv={0x50, 0x117, 0x2, 0x35, "bd19a432ebf20eb0a0ee39d005e869fe74b9842d9c92be0054aa20f9dbfeb8e59fa49c486a1a51c45c98c886185e506d1cf9325571"}], 0x50, 0x40800}, {0x0, 0x0, &(0x7f0000003900)=[{&(0x7f00000009c0)="c2debd9e2d4617d17e01e704d3576f8b26b757ffa164a105efcaa28e5d52d4383258c148e95e4ee927dab4ba9cdbf4dbf6b0e19f8b7e9a95211ec6aedfd78a09200b7076afab", 0x46}, {&(0x7f0000000ac0)="3fe4c8a3288f", 0x6}, {&(0x7f0000000b40)="86545d2157646172b815818bfd0e1457556266898579380233e0e3853e4a118a5a2bcc52eeea6b2dc4fc32c3f81f9b1d06cd70", 0x33}, {&(0x7f0000000b80)="0d4842ef613cd072196eae2d74d31c309df1c61a888039b1a23acbea852fb54afae1761845284c6e484aa5154a2b418ffe2ac1d6363010c9d8f2d75a71eb55849202714884c6a0a760f5e028016a68fc07407f5671a5a4a8c91e9d056039df63390376a7359c6fc2059d1e3ffeec1ff0f4c09099e8e61c268324d0fc621f6dc2912e4bd5316ff808ac5126ade9b759e1489c04a517e992d7", 0x98}], 0x4, 0x0, 0x0, 0xc0}], 0x2, 0x48040) r6 = syz_io_uring_setup(0x4989, &(0x7f0000000680)={0x0, 0x10595e, 0x4000, 0x0, 0x10000051, 0x0, r5}, &(0x7f0000000540)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000000080)=0x0) syz_io_uring_submit(r7, r8, r9, &(0x7f0000000280)=@IORING_OP_POLL_ADD={0x6, 0x40, 0x0, @fd_index=0x5}) io_uring_enter(r6, 0x2000, 0xfffffffd, 0x9, 0x0, 0x0) 3.251385739s ago: executing program 5 (id=2225): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0xa8442, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) r1 = socket(0x400000000010, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000380)={'syzkaller0\x00', 0x0}) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x7, &(0x7f0000000240)={0x1, &(0x7f0000000200)=[{0x6, 0x1, 0x7, 0x7fffffff}]}) timerfd_gettime(0xffffffffffffffff, 0x0) sendmsg$nl_route_sched(r1, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000005c0)=@newqdisc={0x2c, 0x24, 0x4ee4e6a52ff56541, 0x70bd2a, 0xffffffff, {0x0, 0x0, 0x0, r2, {0x0, 0x7ffe}, {0xffff, 0xffff}, {0x9}}, [@qdisc_kind_options=@q_drr={0x8}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) r3 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x48}}, 0x400400c0) r4 = socket(0x400000000010, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000380)={'syzkaller0\x00', 0x0}) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r6, &(0x7f0000000500)={0xa, 0x4e20, 0xbb6, @loopback, 0x5}, 0x28) connect$inet6(r6, &(0x7f0000000480)={0xa, 0x4e20, 0x9, @loopback, 0x106}, 0x1c) r7 = fcntl$dupfd(r6, 0x406, r6) r8 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000003280)=ANY=[@ANYBLOB="02000000040000000800000001"], 0x50) ioctl$BTRFS_IOC_SPACE_INFO(r4, 0xc0109414, &(0x7f00000032c0)={0x871, 0xe83, ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', 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'\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}) r9 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x16, 0x18, &(0x7f0000000140)=@framed={{0x18, 0x5, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x3}, [@snprintf={{}, {}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x590b}, {}, {}, {}, {}, {}, {}, {0x18, 0x3, 0x2, 0x0, r8}, {0x7, 0x0, 0xb, 0x4}, {0x85, 0x0, 0x0, 0x95}}, @printk={@s, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x3, 0x0, 0x0, 0x8}}]}, &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @flow_dissector=0x11, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000440)={r9, 0xfffff000, 0xe, 0x0, &(0x7f0000000300)="882f1242a03c3f98722780b605a7", 0x0, 0x990d, 0x7000000, 0x0, 0x0, 0x0, 0x0}, 0x50) write$binfmt_elf64(r7, &(0x7f00000004c0)=ANY=[], 0xfffffdcf) r10 = syz_usb_connect(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="120100000b529708410e42416ed401020301090224000100000000090400020221f76800090501"], 0x0) syz_usb_control_io$cdc_ecm(r10, 0x0, 0x0) read$FUSE(r7, &(0x7f0000000680)={0x2020}, 0xffffff28) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r7, 0xc0189379, &(0x7f0000000080)={{0x1, 0x1, 0x18, r3}, './file0\x00'}) sendmsg$nl_route_sched(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000003c0)=@newtfilter={0x44, 0x2c, 0xd27, 0x70bd2b, 0x2, {0x0, 0x0, 0x0, r5, {0x7, 0x10}, {}, {0x8, 0x4}}, [@filter_kind_options=@f_flow={{0x9}, {0x14, 0x2, [@TCA_FLOW_MODE={0x8, 0x2, 0x1}, @TCA_FLOW_KEYS={0x8, 0x1, 0x1e3a9}]}}]}, 0x44}}, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000600)={0x15, 0x3, &(0x7f0000000000)=ANY=[@ANYBLOB="7daa000000000000711015000000000095"], &(0x7f0000000480)='syzkaller\x00'}, 0x94) semget$private(0x0, 0x6, 0x0) sendmmsg$alg(r3, &(0x7f00000000c0), 0x492492492492627, 0x0) 3.22436262s ago: executing program 2 (id=2226): socket$nl_route(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket$inet6_mptcp(0xa, 0x1, 0x106) socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_usb_connect(0x0, 0x36, &(0x7f0000000180)=ANY=[@ANYBLOB="120100006325a640402000498b4d000000010902240001000000000904000002214c6a0009050702000000da000905890e"], 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, &(0x7f00000003c0)={0x14, &(0x7f00000002c0)={0x40, 0x24, 0x7f, {0x7f, 0x22, "48912ea92619970203f282690f2194fc9c1e5df8fe2eac69bb1a8ccdd4a65a4ecaa30305495d347b76e957d69bff3aa2c913bfe56152b4803bef4df19223ee85e6208dd939ac9e2f747cc692697c11f7d17941d5f6f7c5e0680bf73d958f1f374494e3dc3148f7f41220c3ff3cbd871196325953eb8ec5fa153cf853e8"}}, &(0x7f0000000380)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f00000007c0)={0x44, &(0x7f0000000580)={0x40, 0x0, 0x5f, "973cbc763fa7c8b44abb92e099761a435ef8ed7836ce22470d89b89f16e7904f67a44e2c6e8ccb536a13c8189496ffe26d527f594d39256a73adb15e60f59a535232547f1dd7d5b331d739bf3c7c47dee8b808a60842c81b94fc2de5385a98"}, &(0x7f0000000600)={0x0, 0xa, 0x1, 0x5}, &(0x7f0000000640)={0x0, 0x8, 0x1, 0xff}, &(0x7f0000000680)={0x20, 0x80, 0x1c, {0x3, 0xc, 0x6, 0x9, 0x2, 0x4, 0xff, 0x9, 0x1, 0x140, 0x9, 0x1}}, &(0x7f00000006c0)={0x20, 0x85, 0x4, 0x5fe07a2f}, &(0x7f0000000700)={0x20, 0x83, 0x2, 0x1}, &(0x7f0000000740)={0x20, 0x87, 0x2, 0xc2c}, &(0x7f0000000780)={0x20, 0x89, 0x2, 0x1}}) socket$inet6(0xa, 0x3, 0x8000000003c) 2.548739882s ago: executing program 1 (id=2157): sendmsg$RDMA_NLDEV_CMD_PORT_GET(0xffffffffffffffff, &(0x7f0000001940)={0x0, 0xfffffec6, &(0x7f0000001900)={&(0x7f0000000000)={0x20, 0x1405, 0x1, 0x70bd2c, 0x25dfdbfb, "", [{{0x8, 0x1, 0x1}, {0x8, 0x3, 0x4}}]}, 0x20}, 0x1, 0x0, 0x0, 0x20000000}, 0x40080) r0 = syz_clone(0x60002000, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/power/sync_on_suspend', 0xc2602, 0x2bd) write$tcp_mem(r1, &(0x7f000003eec0)={0x7fffffffffffffff, 0x20, 0x1}, 0x48) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) r4 = socket(0xa, 0x3, 0x3a) setsockopt$MRT6_ADD_MFC(r4, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0x4e22, 0x4, @local, 0x8}, {0xa, 0x4e22, 0x9cc, @empty, 0x9}, 0xffffffffffffffff, {[0x10000, 0x6d, 0x3, 0xfffffff7, 0x931, 0x1, 0xffff, 0x3]}}, 0x5c) symlink(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='./file0\x00') sched_setscheduler(r0, 0x3, &(0x7f00000001c0)=0x1) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) r6 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x400, 0x0) r7 = ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r7, 0x4020ae46, &(0x7f0000000500)={0x0, 0x1, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_USER_MEMORY_REGION(r7, 0x4020ae46, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) sendmsg$NL80211_CMD_JOIN_IBSS(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000580)={&(0x7f00000003c0)={0x34, r3, 0x101, 0x70bd29, 0x25dfdbfc, {{}, {@val={0x8, 0x3, r5}, @void}}, [@NL80211_ATTR_SSID={0x5, 0x34, @random='n'}, @chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8}], @chandef_params=[@NL80211_ATTR_WIPHY_CHANNEL_TYPE={0x8, 0x27, 0x3}]]}, 0x34}}, 0x4010) sendmsg$NL80211_CMD_GET_SURVEY(r1, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, r3, 0x400, 0x70bd26, 0x308, {{}, {@val={0x8}, @void}}, ["", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x4080055}, 0x0) symlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') 2.317654014s ago: executing program 4 (id=2229): ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'ip6tnl0\x00'}) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) dup(r0) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)='fd/3\x00') r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000040)={0xa0000012}) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f0000000c40)={0x2000000b}) 2.157882681s ago: executing program 1 (id=2230): openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0) r0 = bpf$ITER_CREATE(0x21, &(0x7f00000003c0), 0x8) mkdirat(r0, &(0x7f0000000080)='./file1\x00', 0x13a) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000040)=0x2) arch_prctl$ARCH_GET_XCOMP_PERM(0x1022, &(0x7f00000000c0)) openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000140), 0xffffffffffffffff) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000ac0)=ANY=[@ANYBLOB="98040000160001000000000000000000ff01000000000000000000000000000100000000000000000000ffff000000000000000000000000000080a000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000000000000000000000000000000000000033000000000000000000000000000000000300000000000000000000000000000000000000000000ffff000000000000000000000000000000000000f1ffffffffffffff0300000000000000000013aa13000000000000000000000000000000000000000000000000000000000000feffffffffffffff000000000000000000000000000000000000000000000000100000000000000000000000b1a001000c"], 0x498}}, 0x0) 2.1574178s ago: executing program 4 (id=2231): r0 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x20000008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r2 = getpid() sched_setscheduler(r2, 0x1, &(0x7f0000000200)=0x7) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r3, &(0x7f0000000180)=@abs, 0x6e) sendmmsg$unix(r4, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f00000002c0)=0x4) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000100), 0x4) sendmsg$IPVS_CMD_NEW_DAEMON(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=ANY=[@ANYBLOB='X\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="0100000000000000000009000000440003800800010002000000140002007663616e3000000000000000000000000800030000000000140006"], 0x58}}, 0x20008000) (fail_nth: 6) 2.156482036s ago: executing program 1 (id=2232): r0 = getpid() r1 = syz_open_procfs(r0, &(0x7f0000000000)='fd/4\x00') syz_fuse_handle_req(r1, &(0x7f0000000cc0)="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0x2000, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000000000)={'syz_tun\x00', &(0x7f0000002fc0)=@ethtool_coalesce={0xf}}) r2 = socket(0x10, 0x3, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x2) r5 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)=@newlink={0x48, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @veth={{0x9}, {0x4, 0x2, 0x0, 0x1, @void}}}, @IFLA_ALT_IFNAME={0x14, 0x35, 'veth1_virt_wifi\x00'}]}, 0x48}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000003c0)=0x14) socket(0x28, 0x5, 0x0) bpf$MAP_CREATE_TAIL_CALL(0x0, 0x0, 0xfffffffffffffe7d) r6 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r6, 0x0, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r6, 0x6, 0xd, &(0x7f00000002c0)='cubic', 0x5) connect$inet(r6, &(0x7f0000000180)={0x2, 0x4e21, @local}, 0x10) connect$unix(r1, &(0x7f0000000080)=@abs={0x0, 0x0, 0x4e20}, 0x6e) getsockname$packet(r2, &(0x7f00000001c0), &(0x7f0000000200)=0x14) r7 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) sendmsg$nl_route_sched(r7, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=@newqdisc={0x4c, 0x24, 0x4ee4e6a52ff56265, 0x40000, 0x25dfdbfb, {0x0, 0x0, 0x0, r8, {0x0, 0xb}, {0xffff, 0xffff}, {0x3, 0xfff1}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x1c, 0x2, {{0x6, 0x6b7, 0x7c, 0x0, 0x1, 0x91b1}}}}]}, 0x4c}, 0x1, 0x0, 0x0, 0x4000400}, 0x24000000) sendto$inet(r6, &(0x7f0000000900)="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", 0x173, 0x12, 0x0, 0x0) recvfrom$inet(r2, &(0x7f0000000080), 0x0, 0xc9100120, 0x0, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000005840)={0x0, 0x0, 0x0}, 0x0) r9 = ioctl$KVM_GET_STATS_FD_vm(r6, 0xaece) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r9, 0x84, 0x16, &(0x7f0000000240)={0x3, [0x560, 0x36, 0x8]}, &(0x7f0000000300)=0xa) sendmsg$nl_route_sched(r3, 0x0, 0x0) lseek(r1, 0xffffffffffffffff, 0x1) r10 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r10, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)=ANY=[@ANYBLOB="50000000100001042cbd7000fedbdf2500000000", @ANYRES32=0x0, @ANYBLOB="58010500000000001400350073797a5f74756e00000000000000000005002100050000001400168010"], 0x50}, 0x1, 0x0, 0x0, 0x5}, 0x40080) 1.288515413s ago: executing program 4 (id=2233): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100), 0x101040, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000040)={0x1}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f0000000080)={[{0x5, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x8, 0x0, 0x0, 0x3, 0x4, 0x0, 0x1ff}, {0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x9, 0x3, 0x0, 0x2}, {0xeda7, 0x4, 0x69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0xff, 0x1}]}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x20000000, 0x1, 0xfffffffffffffff7, 0x0, 0x0, 0x2404cb, 0x3, 0x100000000000000, 0xfffffffffffffff8, 0x0, 0x2, 0x2000000000003ff, 0x80000000002], 0x0, 0x200306}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 1.288035262s ago: executing program 1 (id=2234): socket$nl_route(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket$inet6_mptcp(0xa, 0x1, 0x106) socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_usb_connect(0x0, 0x36, &(0x7f0000000180)=ANY=[@ANYBLOB="120100006325a640402000498b4d000000010902240001000000000904000002214c6a0009050702000000da000905890e"], 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000640)={0x84, &(0x7f00000001c0)={0x40, 0xf, 0x17, "af0da48115c2ad8a8b93223bc2577cf1dbb18da5616454"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, &(0x7f00000003c0)={0x14, &(0x7f00000002c0)={0x40, 0x24, 0x7f, {0x7f, 0x22, "48912ea92619970203f282690f2194fc9c1e5df8fe2eac69bb1a8ccdd4a65a4ecaa30305495d347b76e957d69bff3aa2c913bfe56152b4803bef4df19223ee85e6208dd939ac9e2f747cc692697c11f7d17941d5f6f7c5e0680bf73d958f1f374494e3dc3148f7f41220c3ff3cbd871196325953eb8ec5fa153cf853e8"}}, &(0x7f0000000380)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f00000007c0)={0x44, &(0x7f0000000580)={0x40, 0x0, 0x5f, "973cbc763fa7c8b44abb92e099761a435ef8ed7836ce22470d89b89f16e7904f67a44e2c6e8ccb536a13c8189496ffe26d527f594d39256a73adb15e60f59a535232547f1dd7d5b331d739bf3c7c47dee8b808a60842c81b94fc2de5385a98"}, &(0x7f0000000600)={0x0, 0xa, 0x1, 0x5}, &(0x7f0000000640)={0x0, 0x8, 0x1, 0xff}, &(0x7f0000000680)={0x20, 0x80, 0x1c, {0x3, 0xc, 0x6, 0x9, 0x2, 0x4, 0xff, 0x9, 0x1, 0x140, 0x9, 0x1}}, &(0x7f00000006c0)={0x20, 0x85, 0x4, 0x5fe07a2f}, &(0x7f0000000700)={0x20, 0x83, 0x2, 0x1}, &(0x7f0000000740)={0x20, 0x87, 0x2, 0xc2c}, &(0x7f0000000780)={0x20, 0x89, 0x2, 0x1}}) socket$inet6(0xa, 0x3, 0x8000000003c) syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) socket$nl_generic(0x10, 0x3, 0x10) 1.099392851s ago: executing program 3 (id=2235): openat$smackfs_load(0xffffffffffffff9c, &(0x7f0000000080)='/sys/fs/smackfs/load-self2\x00', 0x2, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000001b40)=@base={0xf, 0x4, 0x4, 0x12}, 0x50) r0 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x401) write$tun(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="141bdf000010", @ANYRES64=r0], 0xb2) pipe2(&(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x60680, 0x0) ioctl$TIOCPKT(r2, 0x5420, &(0x7f00000000c0)=0x3ff) sendfile(r1, r2, 0x0, 0x110003) syz_emit_ethernet(0x4a, &(0x7f0000000000)={@local, @random="08c82553c54d", @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @private=0xa010102, @local}, {{0x1, 0x0, 0x41424344, 0x41424344, 0x0, 0x6, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x12, "b3e480a7613088fd71106c027deb3b11"}]}}}}}}}, 0x0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f0000000040)={0x70000}) r3 = socket(0x15, 0x5, 0x0) getsockopt(r3, 0x200000000114, 0x271b, 0x0, &(0x7f0000000000)) 759.189022ms ago: executing program 4 (id=2236): r0 = syz_usb_connect(0x0, 0x24, &(0x7f00000007c0)=ANY=[@ANYBLOB="12010000ed3ec908cd0cb300ea2d010203010902120001000000000904"], 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, &(0x7f0000000900)={0x14, &(0x7f0000000800)={0x40, 0x31, 0x84, {0x84, 0x21, "a7df00d25a6b0d6d3d2164edc1e1a58c805950c59fe92981ce538ec4e02fc198622e837e819427ac815fe023558bcbb2f0ebe39577002621b99905da4a399f87e8a7d6cc8677da39a01bcf000fbb2b3ce5bedd9b8478ae30c2e8c6f7dc6bca01141b43022058813163937850b6ec1c644690032b40de1ebbca45bf7292b909f81192"}}, &(0x7f00000008c0)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000b40)={0x44, &(0x7f0000000940)={0x40, 0x10, 0x26, "a6a25a3b5875d6cd414e8301c6db3a5a3d11a43ef23237439c66679d7d670d7c6a68d49a0e1a"}, &(0x7f0000000980)={0x0, 0xa, 0x1, 0x9}, &(0x7f00000009c0)={0x0, 0x8, 0x1, 0x8}, &(0x7f0000000a00)={0x20, 0x80, 0x1c, {0x6, 0x1, 0x8db, 0x5, 0x5, 0x10, 0x8, 0x80, 0x1, 0xffff, 0x3, 0x6}}, &(0x7f0000000a40)={0x20, 0x85, 0x4, 0x1}, &(0x7f0000000a80)={0x20, 0x83, 0x2}, &(0x7f0000000ac0)={0x20, 0x87, 0x2, 0xd8d}, &(0x7f0000000b00)={0x20, 0x89, 0x2, 0x1}}) syz_usb_control_io$uac1(r0, 0x0, &(0x7f0000001080)={0x44, &(0x7f0000000e00)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_connect$cdc_ncm(0x0, 0x72, &(0x7f00000000c0)=ANY=[@ANYBLOB="12011003020000082505a1a44000010203010902600002010590e2090400de00020d000009240600013ae6b9c505240000000d240f0101000000feff7f000906241a0900040905810320000301060904010000020d00000904010102020d0000090582021000e20506090503020004810609"], &(0x7f0000000400)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x250, 0x8, 0x7f, 0x53, 0x20, 0x9}, 0x88, &(0x7f0000000180)={0x5, 0xf, 0x88, 0x5, [@ss_cap={0xa, 0x10, 0x3, 0x0, 0x4, 0x1, 0xb5, 0x2}, @wireless={0xb, 0x10, 0x1, 0xc, 0x0, 0x4, 0xd5, 0x3, 0xb}, @ptm_cap={0x3}, @ptm_cap={0x3}, @generic={0x68, 0x10, 0x9, "2688f5d2babb767fc3d6c5d0eb0e30d573c0a9b183e4e9af28ca39e6c3c11c9c03eab479d4e588b122fdb7587872e338f72717f27794c55dc21f93f40fcf8889d6dd2e2b7507cfc43964e057446dbab01a94aa2a1d4a4d2f634b75b9be6246c34be70d7a60"}]}, 0x4, [{0x4a, &(0x7f0000000480)=@string={0x4a, 0x3, "c50144fe0ff373000005b9e06a059a4805654d3470dd4c2d4a0f51482178f3922b65e1f18c9a32f5b961c5c15159bafbfdd8a776d08f18151f8ba0daeefea9560000000000000000"}}, {0x4c, &(0x7f00000002c0)=@string={0x4c, 0x3, "698171010c0079702fbaec541c21fa027cc9c02cc004d50ebab4796dd2316f2b2ab8a7f3407674784cbf4941241ea42f759ee4df6c1d3720f61122da03cf105e223ffa03854445da5882"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x1c0a}}, {0x66, &(0x7f0000000380)=ANY=[@ANYBLOB="6603467a5463f512e28a14cf65b3e45b645426b61abe2be7f200e68f9f5be14e68eb85e5feb00a65b36c25620b20d396ebfbb20b93d77b183ecac65cdde5229b6c7c1bb31c2fcf126db835123604360f83e695e62ee41824d9a65140971e300a2b68776800ea"]}]}) syz_usb_control_io$sierra_net(r0, 0x0, &(0x7f0000000dc0)={0x1c, &(0x7f0000000000)=ANY=[@ANYBLOB="2781bb83a1d74d98b5e9f677e0e87ef491bfab638ee7054eb024f16768d3cd5d1996f3f09319692c86b0f85d880acec1f58e3517aa85e1ad9234dc0f6768a414918c0120419b4fb9e11a3240870a1e1c4f8582b85d2e77c36dbd146b5319c76609c11fff6e85856be6bd14a3b4faeb6ba9366151f748908d81d7a688590efe46a6be019bd0e0a8ddbd12a1a8dda7f343f85bfcc63e101cdeb130cb8401d5bd337624a1f150885f206b59c1057301e9961f23a0cbe6"], 0x0, 0x0}) mount(&(0x7f0000000180)=@nullb, &(0x7f0000000240)='.\x00', &(0x7f0000000300)='cifs\x00', 0x800049, 0x0) 218.564615ms ago: executing program 4 (id=2237): r0 = socket$netlink(0x10, 0x3, 0x0) r1 = userfaultfd(0x801) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000000)) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x3, 0x200000005c832, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x80001) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000100)) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000400000/0xc00000)=nil, 0xc00000}, 0x5}) ioctl$UFFDIO_CONTINUE(r1, 0xc020aa07, &(0x7f0000000080)={{&(0x7f0000400000/0xc00000)=nil, 0xc00000}}) socketpair(0x1, 0x100000005, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getpeername$packet(r3, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000040)=0x14) r5 = openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) ioctl$VIDIOC_TRY_FMT(r5, 0xc0d05640, &(0x7f00000000c0)={0xa, @raw_data="5e4e3690f19ca551dd9dafcc6e749f54d5a8814112f0bf1f14086720b3d433cf0dab8e4ff606b74d6d1a8ad095d3298c57cfdbacd3c887a817bafd0f3640137ba06443532706f471fbf77fa1e2ce69f09da8bc4cc7fa8f38c04389168916326268053c0c2406233c58748103093b86bc7f6711b4d001149707ad7635675a038687ddb11a9407c5cd640d4840fe33ae015e57e69da0b051282072db9ee4e27591dfc06d45d823a72251c26888ff1905899b1ad69e530d4a8661021fe295d7215634ae23c3720558b8"}) mremap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x4000, 0x3, &(0x7f0000de5000/0x4000)=nil) r6 = socket$igmp(0x2, 0x3, 0x2) r7 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000001c0), r7) sendmsg$IEEE802154_LLSEC_ADD_DEVKEY(r7, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000001200)={&(0x7f0000000340)={0x3c, r8, 0x607, 0x70bd2a, 0x0, {}, [@IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x2}, @IEEE802154_ATTR_LLSEC_FRAME_COUNTER={0x8, 0x2f, 0x460769a9}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan1\x00'}, @IEEE802154_ATTR_HW_ADDR={0xc}]}, 0x3c}}, 0x0) setsockopt$MRT_FLUSH(r6, 0x0, 0xd0, &(0x7f0000000340)=0x8, 0x4) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000001140)={&(0x7f0000000140)=@newlink={0x50, 0x10, 0x503, 0xfffffffc, 0x0, {0x0, 0x0, 0x0, 0x0, 0x21111, 0x9820}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @macsec={{0xb}, {0x18, 0x2, 0x0, 0x1, [@IFLA_MACSEC_CIPHER_SUITE={0xc, 0x4, 0x80c20001000003}, @IFLA_MACSEC_WINDOW={0x8, 0x5, 0x80000003}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x50}, 0x1, 0x0, 0x0, 0x48890}, 0x0) setxattr$system_posix_acl(0x0, &(0x7f0000000040)='system.posix_acl_access\x00', 0x0, 0x0, 0x3) syz_ublk_add_dev(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000180)={0x2e, 0x0, 0x0, 0xffffffffffffffff, 0xc0207504, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x0, 0x0}}, 0x0) r9 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) r10 = syz_open_dev$usbfs(&(0x7f0000000000), 0x20000007c, 0x80001) r11 = dup3(r9, r10, 0x0) ioctl$MON_IOCG_STATS(r11, 0xc0109207, &(0x7f0000000180)) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wlan1\x00'}) r12 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl(r12, 0x8b2c, &(0x7f0000000040)) link(&(0x7f0000000080)='./file0\x00', &(0x7f00000001c0)='./file0\x00') 161.861117ms ago: executing program 2 (id=2238): r0 = syz_usb_connect(0x0, 0x24, &(0x7f00000007c0)=ANY=[@ANYBLOB="12010000ed3ec908cd0cb300ea2d010203010902120001000000000904"], 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_connect$hid(0x3, 0x3f, &(0x7f0000000240)={{0x12, 0x1, 0x300, 0x0, 0x0, 0x0, 0x40, 0xb05, 0x184a, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0xc, 0x0, 0x3c, "", [{{0x9, 0x4, 0x0, 0x6, 0x2, 0x3, 0x1, 0x3, 0x0, {0x9, 0x21, 0x20, 0x3, 0x1, {0x22, 0x6dd}}, {{{0x9, 0x5, 0x81, 0x3, 0x3ff, 0x5, 0x6, 0x8}}, [{{0x9, 0x5, 0x2, 0x3, 0x20, 0x0, 0x7f, 0x8}}]}}}]}}]}}, &(0x7f0000001100)={0xa, &(0x7f0000000280)={0xa, 0x6, 0x250, 0x2, 0x71, 0x9b, 0xff, 0x6}, 0x9a, &(0x7f0000000bc0)={0x5, 0xf, 0x9a, 0x4, [@ss_cap={0xa, 0x10, 0x3, 0x0, 0xe, 0x2, 0x5, 0x6}, @wireless={0xb, 0x10, 0x1, 0x8, 0x20, 0x2, 0xfd, 0xc, 0x81}, @ext_cap={0x7, 0x10, 0x2, 0x10, 0x3, 0xf, 0x9}, @generic={0x79, 0x10, 0x1, "2a9ef9e018c7d99a483a01c3655fbd0d964245a8149a64b25db62da3c88d54de196619ac56a0875cf580f1faefae74bf9f9ab94dd7245042b3bff563652c2fefd72fa710a13ccf5e7dc9bef100b096e932882713e807fc0096a0abf77f7dd8e95fe86f429dd3041943e8428d7a208cc7f0af8510f671"}]}, 0x9, [{0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x582f}}, {0x4, &(0x7f0000000cc0)=@lang_id={0x4, 0x3, 0x438}}, {0x4, &(0x7f0000000d00)=@lang_id={0x4, 0x3, 0x180c}}, {0x4, &(0x7f0000000d40)=@lang_id={0x4, 0x3, 0x843}}, {0x4, &(0x7f0000000d80)=@lang_id={0x4, 0x3, 0x1c09}}, {0x4, &(0x7f0000000e00)=@lang_id={0x4, 0x3, 0x400a}}, {0x11, &(0x7f0000000e40)=@string={0x11, 0x3, "aa43830e09d5cacbac505047fe68c5"}}, {0xa5, &(0x7f0000000e80)=@string={0xa5, 0x3, "60e147fa30b4602b3a48f2b08d6f22328f9308c7c52fdbf2a541824a5c44852e89757a60dfd66d81bc0dfa6925c9108d4f8f51911afc3c0945f55dbf04e3e643a9225655ba6f15d6eb670c0332b205df9046c6fbfee6da2c077398fc0772e35d63909c863e7f8e735fcfc384afd0cbc063e37ffd9a33dba6b09d5d2093c3d7b09a96b5d0feef5f8642622a9bfe685cfd8c35c6d3a9479e1197d88a9eaa5d2f78a2a914"}}, {0xa2, &(0x7f0000000f40)=@string={0xa2, 0x3, "f9b3b9cada8a72c3a9c6bff88a49b7a4a1ddf23ef2c8c262544dd05e2325419634781a2b32b30a11c6ace4006567b9976c422e48e3cdbcd31adb84eafe047abd07fc53adef6a736e73ad5f31a9840efc1140f75354b75c921ed9262202d55168b081bd8a9bb1e3c4e8aef78379bd9b5ba363f7073da0f09d77335fe4d13e766dbd10ce76afdf799d84f6655fdc7617404c1853f75c30a7a579fb80d79ba28812"}}]}) syz_usb_control_io$cdc_ncm(r0, &(0x7f0000000900)={0x14, &(0x7f0000000800)={0x40, 0x31, 0x84, {0x84, 0x21, "a7df00d25a6b0d6d3d2164edc1e1a58c805950c59fe92981ce538ec4e02fc198622e837e819427ac815fe023558bcbb2f0ebe39577002621b99905da4a399f87e8a7d6cc8677da39a01bcf000fbb2b3ce5bedd9b8478ae30c2e8c6f7dc6bca01141b43022058813163937850b6ec1c644690032b40de1ebbca45bf7292b909f81192"}}, &(0x7f00000008c0)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000b40)={0x44, &(0x7f0000000940)={0x40, 0x10, 0x26, "a6a25a3b5875d6cd414e8301c6db3a5a3d11a43ef23237439c66679d7d670d7c6a68d49a0e1a"}, &(0x7f0000000980)={0x0, 0xa, 0x1, 0x9}, &(0x7f00000009c0)={0x0, 0x8, 0x1, 0x8}, &(0x7f0000000a00)={0x20, 0x80, 0x1c, {0x6, 0x1, 0x8db, 0x5, 0x5, 0x10, 0x8, 0x80, 0x1, 0xffff, 0x3, 0x6}}, &(0x7f0000000a40)={0x20, 0x85, 0x4, 0x1}, &(0x7f0000000a80)={0x20, 0x83, 0x2}, &(0x7f0000000ac0)={0x20, 0x87, 0x2, 0xd8d}, &(0x7f0000000b00)={0x20, 0x89, 0x2, 0x1}}) syz_usb_control_io$uac1(r0, 0x0, &(0x7f0000001080)={0x44, &(0x7f0000000e00)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$uac1(r0, &(0x7f0000001240)={0x14, &(0x7f0000001000)={0x40, 0xc, 0x2a, {0x2a, 0x30, "232c68854cf7d8a48fff0d56e53a845112c2cb9618b4c4c9e3c010cccf9ac63fe133ef93faf66c4e"}}, &(0x7f00000011c0)={0x0, 0x3, 0x6d, @string={0x6d, 0x3, "125b3ee95bb7f472be4bbeae4a89b1dcfa9c7b471eb9a4d8dc561c6080e73e38959bcda0b3b1675d1ca224f5ae65d9008c98de465b228a3ab8d64d21d0c3e582555d42dedecd0044fa2dc48ce7fe9a1b69fe7cd185d9c95cddb64a3336c3c7f63e9ebb17df1ba80c172fcf"}}}, &(0x7f0000001540)={0x44, &(0x7f0000001280)={0x0, 0x16, 0x1, "d9"}, &(0x7f0000001380)={0x0, 0xa, 0x1, 0x5f}, &(0x7f00000013c0)={0x0, 0x8, 0x1, 0x8c}, &(0x7f0000001400)={0x20, 0x81, 0x3, "7fb4db"}, &(0x7f0000001440)={0x20, 0x82, 0x1, '/'}, &(0x7f0000001480)={0x20, 0x83, 0x3, "e686a8"}, &(0x7f00000014c0)={0x20, 0x84, 0x2, "048f"}, &(0x7f0000001500)={0x20, 0x85, 0x3, "b17b43"}}) 14.426829ms ago: executing program 4 (id=2239): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x42901, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201}) r1 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @broadcast}) write$tun(r0, &(0x7f0000000240)=ANY=[@ANYBLOB="034886dd0900300003003000000060ce902d000c2f0081e949b93897bc3b0000000000000001120088be"], 0xfdef) 0s ago: executing program 5 (id=2240): landlock_create_ruleset(&(0x7f0000000040)={0x0, 0x1}, 0x4a, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000380)={&(0x7f0000000080)=ANY=[], &(0x7f0000000840)=""/262, 0x37, 0x106, 0x1}, 0x28) bpf$MAP_CREATE(0xe4ffffff00000000, &(0x7f0000000280)=@base={0x2, 0x4, 0x4, 0x7, 0x0, 0xffffffffffffffff, 0x20000000, '\x00', 0x0, r0, 0x0, 0x1}, 0x50) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x200, 0x0) r1 = syz_open_dev$dri(&(0x7f0000000180), 0x1, 0x0) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r1, 0xc02064b2, &(0x7f0000000140)={0x3c, 0xd, 0x4}) syz_open_dev$vbi(&(0x7f0000000040), 0x2, 0x2) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x20) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000000c0)=ANY=[@ANYBLOB="140000001000010600000000000000000000000a28000000000a0101000000005e1affd5020000000900010073797a300000000008000240000000032c000000030a01030000e6ff1b000000020000000900010073797a30000001000900030073797a320000000014"], 0x7c}}, 0x0) openat$binderfs(0xffffffffffffff9c, &(0x7f0000000380)='./binderfs/binder0\x00', 0x0, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) r2 = openat$vcs(0xffffff9c, &(0x7f0000000180), 0x50040, 0x0) getsockopt$SO_TIMESTAMPING(r2, 0x1, 0x41, &(0x7f00000001c0), &(0x7f0000000240)=0x4) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x1, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000200)=0x5) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x80200, 0x0) r3 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102) writev(r3, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2) socket$qrtr(0x2a, 0x2, 0x0) socket$kcm(0x10, 0x2, 0x0) r4 = socket$nl_rdma(0x10, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x38, 0x1403, 0x1, 0x70bd2a, 0x25dfdbfe, "", [{{0x9, 0x2, 'syz2\x00'}, {0x8, 0x41, 'siw\x00'}, {0x14, 0x33, 'bond0\x00'}}]}, 0x38}, 0x1, 0x0, 0x0, 0x804}, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x20, &(0x7f0000000000)=0xfff, 0x4) write$nbd(0xffffffffffffffff, &(0x7f0000000340)={0x1000000, 0x0, 0x0, 0x40, 0x9, "82b0cfc4337965941538be09000000000002000000007400a391793ba70d0000000000fdf700000000baffda6e4a4d83"}, 0x40) mount$afs(0x0, &(0x7f0000002840)='./file0\x00', &(0x7f0000002880), 0x700, &(0x7f0000000200)=ANY=[@ANYBLOB='dyn']) kernel console output (not intermixed with test programs): 49][T10787] 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 [ 307.439762][T10787] RSP: 002b:00007ffb7b955fb8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 307.439781][T10787] RAX: ffffffffffffffda RBX: 00007ffb7b9566c0 RCX: 00007ffb7d6bd68e [ 307.439794][T10787] RDX: 0000000000000036 RSI: 00002000000002c0 RDI: 00000000000000c8 [ 307.439805][T10787] RBP: 00007ffb7b956090 R08: 0000000000000000 R09: 0000000000000000 [ 307.439816][T10787] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 307.439827][T10787] R13: 00007ffb7d976038 R14: 00007ffb7d975fa0 R15: 00007ffe6e3eff18 [ 307.439847][T10787] [ 307.621549][T10795] CUSE: info not properly terminated [ 307.650513][ T13] virt_wifi0: left promiscuous mode [ 307.686250][ T13] veth1_macvtap: left promiscuous mode [ 307.686305][ T13] veth0_macvtap: left promiscuous mode [ 307.686448][ T13] veth1_vlan: left promiscuous mode [ 307.686541][ T13] veth0_vlan: left promiscuous mode [ 307.981460][T10806] FAULT_INJECTION: forcing a failure. [ 307.981460][T10806] name failslab, interval 1, probability 0, space 0, times 0 [ 307.981485][T10806] CPU: 0 UID: 0 PID: 10806 Comm: syz.3.1779 Tainted: G L syzkaller #0 PREEMPT_{RT,(full)} [ 307.981499][T10806] Tainted: [L]=SOFTLOCKUP [ 307.981503][T10806] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 307.981509][T10806] Call Trace: [ 307.981513][T10806] [ 307.981517][T10806] dump_stack_lvl+0xe8/0x150 [ 307.981533][T10806] should_fail_ex+0x467/0x600 [ 307.981555][T10806] should_failslab+0xa8/0x100 [ 307.981568][T10806] kmem_cache_alloc_node_noprof+0x8f/0x710 [ 307.981580][T10806] ? __alloc_skb+0x1d7/0x7a0 [ 307.981591][T10806] __alloc_skb+0x1d7/0x7a0 [ 307.981600][T10806] netlink_ack+0x136/0xb30 [ 307.981609][T10806] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 307.981623][T10806] ? ref_tracker_free+0x668/0x820 [ 307.981637][T10806] ? __pfx_ref_tracker_free+0x10/0x10 [ 307.981650][T10806] ? __asan_memcpy+0x40/0x70 [ 307.981660][T10806] netlink_rcv_skb+0x2a4/0x4a0 [ 307.981670][T10806] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 307.981684][T10806] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 307.981696][T10806] ? netlink_deliver_tap+0x2e/0x1b0 [ 307.981707][T10806] netlink_unicast+0x7f5/0x990 [ 307.981723][T10806] netlink_sendmsg+0x813/0xb40 [ 307.981732][T10806] ? lock_release+0x4b/0x3c0 [ 307.981744][T10806] ? lock_release+0x4b/0x3c0 [ 307.981755][T10806] ? __pfx_netlink_sendmsg+0x10/0x10 [ 307.981765][T10806] ? tomoyo_socket_sendmsg_permission+0x1e0/0x300 [ 307.981778][T10806] ? __kernel_text_address+0xd/0x30 [ 307.981789][T10806] ? unwind_get_return_address+0x4d/0x90 [ 307.981802][T10806] ? __pfx_netlink_sendmsg+0x10/0x10 [ 307.981812][T10806] sock_sendmsg_nosec+0x13a/0x180 [ 307.981825][T10806] ____sys_sendmsg+0x565/0x870 [ 307.981837][T10806] ? __pfx_____sys_sendmsg+0x10/0x10 [ 307.981847][T10806] ? lock_release+0x4b/0x3c0 [ 307.981858][T10806] ? import_iovec+0x73/0xa0 [ 307.981869][T10806] ___sys_sendmsg+0x2a5/0x360 [ 307.981878][T10806] ? rcu_is_watching+0x15/0xb0 [ 307.981891][T10806] ? get_pid_task+0x20/0x1f0 [ 307.981901][T10806] ? __pfx____sys_sendmsg+0x10/0x10 [ 307.981911][T10806] ? rcu_is_watching+0x15/0xb0 [ 307.981929][T10806] ? __fget_files+0x2a/0x420 [ 307.981940][T10806] ? __fget_files+0x3a8/0x420 [ 307.981952][T10806] __x64_sys_sendmsg+0x1b7/0x290 [ 307.981963][T10806] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 307.981976][T10806] ? rcu_is_watching+0x15/0xb0 [ 307.981988][T10806] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 307.981998][T10806] do_syscall_64+0x174/0x580 [ 307.982012][T10806] ? trace_irq_disable+0x3b/0x140 [ 307.982024][T10806] ? clear_bhb_loop+0x40/0x90 [ 307.982035][T10806] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 307.982047][T10806] RIP: 0033:0x7f393f55ce59 [ 307.982056][T10806] 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 [ 307.982065][T10806] RSP: 002b:00007f393d795028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 307.982077][T10806] RAX: ffffffffffffffda RBX: 00007f393f7d6090 RCX: 00007f393f55ce59 [ 307.982084][T10806] RDX: 0000000000000010 RSI: 00002000000001c0 RDI: 0000000000000009 [ 307.982090][T10806] RBP: 00007f393d795090 R08: 0000000000000000 R09: 0000000000000000 [ 307.982096][T10806] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 307.982102][T10806] R13: 00007f393f7d6128 R14: 00007f393f7d6090 R15: 00007ffce0e88248 [ 307.982119][T10806] [ 308.103311][T10810] FAULT_INJECTION: forcing a failure. [ 308.103311][T10810] name failslab, interval 1, probability 0, space 0, times 0 [ 308.103343][T10810] CPU: 0 UID: 0 PID: 10810 Comm: syz.1.1783 Tainted: G L syzkaller #0 PREEMPT_{RT,(full)} [ 308.103367][T10810] Tainted: [L]=SOFTLOCKUP [ 308.103374][T10810] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 308.103384][T10810] Call Trace: [ 308.103391][T10810] [ 308.103398][T10810] dump_stack_lvl+0xe8/0x150 [ 308.103421][T10810] should_fail_ex+0x467/0x600 [ 308.103446][T10810] should_failslab+0xa8/0x100 [ 308.103476][T10810] __kmalloc_cache_noprof+0x84/0x690 [ 308.103498][T10810] ? tipc_group_create_member+0x61/0x540 [ 308.103517][T10810] tipc_group_create_member+0x61/0x540 [ 308.103535][T10810] tipc_nametbl_build_group+0x34d/0x530 [ 308.103552][T10810] ? tipc_nametbl_build_group+0x2e/0x530 [ 308.103573][T10810] tipc_sk_join+0x3a8/0x6a0 [ 308.103593][T10810] ? lock_release+0x4b/0x3c0 [ 308.103615][T10810] ? __pfx_tipc_sk_join+0x10/0x10 [ 308.103636][T10810] ? trace_irq_enable+0x3b/0x140 [ 308.103657][T10810] tipc_setsockopt+0x73e/0x9a0 [ 308.103680][T10810] ? __pfx_tipc_setsockopt+0x10/0x10 [ 308.103701][T10810] ? __fget_files+0x2a/0x420 [ 308.103720][T10810] ? bpf_lsm_socket_setsockopt+0x9/0x20 [ 308.103739][T10810] ? __pfx_tipc_setsockopt+0x10/0x10 [ 308.103759][T10810] do_sock_setsockopt+0x17c/0x1b0 [ 308.103778][T10810] __x64_sys_setsockopt+0x143/0x1b0 [ 308.103795][T10810] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 308.103813][T10810] do_syscall_64+0x174/0x580 [ 308.103835][T10810] ? trace_irq_disable+0x3b/0x140 [ 308.103853][T10810] ? clear_bhb_loop+0x40/0x90 [ 308.103875][T10810] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 308.103892][T10810] RIP: 0033:0x7ffb7d6fce59 [ 308.103907][T10810] 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 [ 308.103922][T10810] RSP: 002b:00007ffb7b935028 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 308.103940][T10810] RAX: ffffffffffffffda RBX: 00007ffb7d976090 RCX: 00007ffb7d6fce59 [ 308.103952][T10810] RDX: 0000000000000087 RSI: 000000000000010f RDI: 0000000000000005 [ 308.103963][T10810] RBP: 00007ffb7b935090 R08: 0000000000000010 R09: 0000000000000000 [ 308.103973][T10810] R10: 0000200000000440 R11: 0000000000000246 R12: 0000000000000001 [ 308.103984][T10810] R13: 00007ffb7d976128 R14: 00007ffb7d976090 R15: 00007ffe6e3eff18 [ 308.104004][T10810] [ 309.089131][ T5593] usb 4-1: new high-speed USB device number 35 using dummy_hcd [ 309.193379][ T13] team0 (unregistering): Port device team_slave_1 removed [ 309.230828][ T13] team0 (unregistering): Port device team_slave_0 removed [ 309.239109][ T5593] usb 4-1: Using ep0 maxpacket: 8 [ 309.282206][T10824] siw: device registration error -23 [ 309.322996][ T5593] usb 4-1: New USB device found, idVendor=0ccd, idProduct=00b3, bcdDevice=2d.ea [ 309.323033][ T5593] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 309.323058][ T5593] usb 4-1: Product: syz [ 309.323108][ T5593] usb 4-1: Manufacturer: syz [ 309.323149][ T5593] usb 4-1: SerialNumber: syz [ 309.347568][ T5593] usb 4-1: config 0 descriptor?? [ 309.747161][ T5593] usb 4-1: dvb_usb_v2: found a 'TerraTec NOXON DAB Stick' in warm state [ 310.090944][T10825] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 310.109197][T10825] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 310.373390][T10812] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 310.373671][T10812] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 310.396884][ T5254] 8021q: adding VLAN 0 to HW filter on device eth3 [ 310.545077][T10833] binder: 10830:10833 ioctl 4018620d 0 returned -22 [ 310.575357][T10812] CIFS: VFS: UNC: path must begin with // or \\ [ 310.575370][T10812] Malformed UNC in devname [ 310.575370][T10812] [ 310.575382][T10812] CIFS: VFS: Malformed UNC in devname [ 310.663502][T10837] syzkaller0: refused to change device tx_queue_len [ 310.667636][ T5593] dvb_usb_rtl28xxu 4-1:0.0: probe with driver dvb_usb_rtl28xxu failed with error -71 [ 310.670119][ T5593] usb 4-1: USB disconnect, device number 35 [ 310.675967][T10837] 9p: Bad value for 'wfdno' [ 310.684032][T10837] netlink: 12 bytes leftover after parsing attributes in process `syz.4.1793'. [ 312.016000][ T1343] ieee802154 phy0 wpan0: encryption failed: -22 [ 312.016031][ T1343] ieee802154 phy1 wpan1: encryption failed: -22 [ 312.670734][ T5254] 8021q: adding VLAN 0 to HW filter on device eth4 [ 312.765714][T10895] ip6erspan0: entered allmulticast mode [ 312.816650][T10902] FAULT_INJECTION: forcing a failure. [ 312.816650][T10902] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 312.816683][T10902] CPU: 0 UID: 0 PID: 10902 Comm: syz.1.1813 Tainted: G L syzkaller #0 PREEMPT_{RT,(full)} [ 312.816708][T10902] Tainted: [L]=SOFTLOCKUP [ 312.816715][T10902] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 312.816726][T10902] Call Trace: [ 312.816732][T10902] [ 312.816740][T10902] dump_stack_lvl+0xe8/0x150 [ 312.816762][T10902] should_fail_ex+0x467/0x600 [ 312.816791][T10902] _copy_from_user+0x2d/0xb0 [ 312.816811][T10902] dev_ethtool+0x1718/0x29c0 [ 312.816839][T10902] ? __pfx_dev_ethtool+0x10/0x10 [ 312.816857][T10902] ? rcu_is_watching+0x15/0xb0 [ 312.816880][T10902] ? trace_irq_enable+0x3b/0x140 [ 312.816899][T10902] ? dev_load+0x21/0x1f0 [ 312.816921][T10902] ? rcu_is_watching+0x15/0xb0 [ 312.816948][T10902] ? rcu_is_watching+0x15/0xb0 [ 312.816972][T10902] ? dev_load+0x21/0x1f0 [ 312.816994][T10902] dev_ioctl+0x392/0x1150 [ 312.817018][T10902] sock_do_ioctl+0x23e/0x320 [ 312.817041][T10902] ? __pfx_sock_do_ioctl+0x10/0x10 [ 312.817059][T10902] ? hook_file_ioctl+0x1f3/0x600 [ 312.817083][T10902] ? __asan_memset+0x22/0x50 [ 312.817100][T10902] ? smack_file_ioctl+0x263/0x360 [ 312.817127][T10902] sock_ioctl+0x57d/0x7f0 [ 312.817146][T10902] ? __pfx_sock_ioctl+0x10/0x10 [ 312.817164][T10902] ? __fget_files+0x2a/0x420 [ 312.817183][T10902] ? __fget_files+0x3a8/0x420 [ 312.817199][T10902] ? __fget_files+0x2a/0x420 [ 312.817216][T10902] ? bpf_lsm_file_ioctl+0x9/0x20 [ 312.817232][T10902] ? __pfx_sock_ioctl+0x10/0x10 [ 312.817249][T10902] __se_sys_ioctl+0xff/0x170 [ 312.817269][T10902] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 312.817286][T10902] do_syscall_64+0x174/0x580 [ 312.817308][T10902] ? trace_irq_disable+0x3b/0x140 [ 312.817326][T10902] ? clear_bhb_loop+0x40/0x90 [ 312.817346][T10902] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 312.817362][T10902] RIP: 0033:0x7ffb7d6fce59 [ 312.817377][T10902] 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 [ 312.817390][T10902] RSP: 002b:00007ffb7b956028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 312.817409][T10902] RAX: ffffffffffffffda RBX: 00007ffb7d975fa0 RCX: 00007ffb7d6fce59 [ 312.817420][T10902] RDX: 0000200000000100 RSI: 0000000000008946 RDI: 0000000000000003 [ 312.817431][T10902] RBP: 00007ffb7b956090 R08: 0000000000000000 R09: 0000000000000000 [ 312.817443][T10902] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 312.817453][T10902] R13: 00007ffb7d976038 R14: 00007ffb7d975fa0 R15: 00007ffe6e3eff18 [ 312.817473][T10902] [ 313.450442][T10939] netlink: 64 bytes leftover after parsing attributes in process `syz.1.1824'. [ 313.450716][T10940] netlink: 64 bytes leftover after parsing attributes in process `syz.1.1824'. [ 313.547998][T10945] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 313.548314][T10945] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 313.609196][ T5688] usb 4-1: new high-speed USB device number 36 using dummy_hcd [ 313.760262][ T5688] usb 4-1: Using ep0 maxpacket: 8 [ 313.767069][ T5688] usb 4-1: New USB device found, idVendor=0ccd, idProduct=00b3, bcdDevice=2d.ea [ 313.767095][ T5688] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 313.767112][ T5688] usb 4-1: Product: syz [ 313.767125][ T5688] usb 4-1: Manufacturer: syz [ 313.767137][ T5688] usb 4-1: SerialNumber: syz [ 313.812705][ T5688] usb 4-1: config 0 descriptor?? [ 313.899083][ T821] usb 3-1: new full-speed USB device number 72 using dummy_hcd [ 313.955749][T10968] netlink: 8 bytes leftover after parsing attributes in process `syz.1.1834'. [ 313.955768][T10968] netlink: 24 bytes leftover after parsing attributes in process `syz.1.1834'. [ 314.414936][T10972] FAULT_INJECTION: forcing a failure. [ 314.414936][T10972] name failslab, interval 1, probability 0, space 0, times 0 [ 314.414986][T10972] CPU: 0 UID: 0 PID: 10972 Comm: syz.5.1833 Tainted: G L syzkaller #0 PREEMPT_{RT,(full)} [ 314.415009][T10972] Tainted: [L]=SOFTLOCKUP [ 314.415014][T10972] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 314.415026][T10972] Call Trace: [ 314.415034][T10972] [ 314.415042][T10972] dump_stack_lvl+0xe8/0x150 [ 314.415065][T10972] should_fail_ex+0x467/0x600 [ 314.415090][T10972] should_failslab+0xa8/0x100 [ 314.415106][T10972] kmem_cache_alloc_lru_noprof+0x8b/0x680 [ 314.415118][T10972] ? __d_alloc+0x37/0x6f0 [ 314.415132][T10972] __d_alloc+0x37/0x6f0 [ 314.415144][T10972] d_alloc_pseudo+0x21/0xc0 [ 314.415156][T10972] alloc_path_pseudo+0x107/0x220 [ 314.415167][T10972] ? __pfx_alloc_path_pseudo+0x10/0x10 [ 314.415180][T10972] alloc_file_pseudo+0xa8/0x1e0 [ 314.415191][T10972] ? __pfx_alloc_file_pseudo+0x10/0x10 [ 314.415203][T10972] anon_inode_getfd+0xc8/0x200 [ 314.415216][T10972] __se_sys_fsopen+0x232/0x2c0 [ 314.415230][T10972] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 314.415240][T10972] do_syscall_64+0x174/0x580 [ 314.415255][T10972] ? clear_bhb_loop+0x40/0x90 [ 314.415265][T10972] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 314.415275][T10972] RIP: 0033:0x7faca059ce59 [ 314.415285][T10972] 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 [ 314.415293][T10972] RSP: 002b:00007fac9e7d5028 EFLAGS: 00000246 ORIG_RAX: 00000000000001ae [ 314.415305][T10972] RAX: ffffffffffffffda RBX: 00007faca0816090 RCX: 00007faca059ce59 [ 314.415312][T10972] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00002000000014c0 [ 314.415318][T10972] RBP: 00007fac9e7d5090 R08: 0000000000000000 R09: 0000000000000000 [ 314.415324][T10972] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 314.415330][T10972] R13: 00007faca0816128 R14: 00007faca0816090 R15: 00007ffe1ac8bc78 [ 314.415340][T10972] [ 314.742718][ T821] usb 3-1: config 0 has an invalid interface number: 6 but max is 0 [ 314.742743][ T821] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 314.742760][ T821] usb 3-1: config 0 has no interface number 0 [ 314.742789][ T821] usb 3-1: config 0 interface 6 altsetting 0 endpoint 0x2 has invalid maxpacket 512, setting to 64 [ 314.742812][ T821] usb 3-1: config 0 interface 6 altsetting 0 endpoint 0x82 has invalid maxpacket 204, setting to 64 [ 314.746715][ T821] usb 3-1: New USB device found, idVendor=10cf, idProduct=8061, bcdDevice=b7.12 [ 314.746739][ T821] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 314.746756][ T821] usb 3-1: Product: syz [ 314.746803][ T821] usb 3-1: Manufacturer: syz [ 314.746816][ T821] usb 3-1: SerialNumber: syz [ 314.759717][ T821] usb 3-1: config 0 descriptor?? [ 314.761296][T10949] raw-gadget.2 gadget.2: fail, usb_ep_enable returned -22 [ 314.762314][T10949] raw-gadget.2 gadget.2: fail, usb_ep_enable returned -22 [ 314.774244][ T5688] usb 4-1: dvb_usb_v2: found a 'TerraTec NOXON DAB Stick' in warm state [ 314.776333][ T821] comedi comedi5: driver 'vmk80xx' has successfully auto-configured 'K8061 (VM140)'. [ 314.943807][T10934] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 314.944084][T10934] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 314.975670][ T5714] usb 3-1: USB disconnect, device number 72 [ 315.147541][T10985] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 315.157881][T10985] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 315.180309][T10934] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 315.180593][T10934] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 315.387990][T10994] FAULT_INJECTION: forcing a failure. [ 315.387990][T10994] name failslab, interval 1, probability 0, space 0, times 0 [ 315.388023][T10994] CPU: 1 UID: 0 PID: 10994 Comm: syz.1.1845 Tainted: G L syzkaller #0 PREEMPT_{RT,(full)} [ 315.388044][T10994] Tainted: [L]=SOFTLOCKUP [ 315.388048][T10994] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 315.388073][T10994] Call Trace: [ 315.388077][T10994] [ 315.388082][T10994] dump_stack_lvl+0xe8/0x150 [ 315.388103][T10994] should_fail_ex+0x467/0x600 [ 315.388136][T10994] should_failslab+0xa8/0x100 [ 315.388160][T10994] __kmalloc_noprof+0xdf/0x7a0 [ 315.388179][T10994] ? kfree+0x4d/0x6c0 [ 315.388195][T10994] ? get_pid_task+0x20/0x1f0 [ 315.388209][T10994] ? tomoyo_realpath_from_path+0xef/0x640 [ 315.388223][T10994] tomoyo_realpath_from_path+0xef/0x640 [ 315.388234][T10994] ? lock_release+0x4b/0x3c0 [ 315.388247][T10994] ? tomoyo_path_number_perm+0x219/0x5f0 [ 315.388258][T10994] tomoyo_path_number_perm+0x246/0x5f0 [ 315.388274][T10994] ? __pfx_proc_fail_nth_write+0x10/0x10 [ 315.388295][T10994] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 315.388312][T10994] ? do_raw_spin_lock+0x12b/0x2f0 [ 315.388329][T10994] ? rcu_is_watching+0x15/0xb0 [ 315.388353][T10994] ? rcu_is_watching+0x15/0xb0 [ 315.388373][T10994] ? trace_irq_enable+0x3b/0x140 [ 315.388384][T10994] ? hook_file_ioctl+0x1f3/0x600 [ 315.388410][T10994] ? lock_release+0x4b/0x3c0 [ 315.388430][T10994] ? __fget_files+0x2a/0x420 [ 315.388449][T10994] ? __fget_files+0x3a8/0x420 [ 315.388465][T10994] ? __fget_files+0x2a/0x420 [ 315.388484][T10994] security_file_ioctl+0xc3/0x2a0 [ 315.388507][T10994] __se_sys_ioctl+0x47/0x170 [ 315.388530][T10994] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 315.388546][T10994] do_syscall_64+0x174/0x580 [ 315.388560][T10994] ? trace_irq_disable+0x3b/0x140 [ 315.388578][T10994] ? clear_bhb_loop+0x40/0x90 [ 315.388596][T10994] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 315.388613][T10994] RIP: 0033:0x7ffb7d6fce59 [ 315.388630][T10994] 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 [ 315.388644][T10994] RSP: 002b:00007ffb7b956028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 315.388663][T10994] RAX: ffffffffffffffda RBX: 00007ffb7d975fa0 RCX: 00007ffb7d6fce59 [ 315.388676][T10994] RDX: 00002000000002c0 RSI: 000000004008ae8a RDI: 0000000000000005 [ 315.388685][T10994] RBP: 00007ffb7b956090 R08: 0000000000000000 R09: 0000000000000000 [ 315.388691][T10994] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 315.388697][T10994] R13: 00007ffb7d976038 R14: 00007ffb7d975fa0 R15: 00007ffe6e3eff18 [ 315.388708][T10994] [ 315.391027][T10994] ERROR: Out of memory at tomoyo_realpath_from_path. [ 315.427803][T10934] CIFS: VFS: UNC: path must begin with // or \\ [ 315.449165][T10934] Malformed UNC in devname [ 315.449165][T10934] [ 315.449181][T10934] CIFS: VFS: Malformed UNC in devname [ 315.451044][ T5688] dvb_usb_rtl28xxu 4-1:0.0: probe with driver dvb_usb_rtl28xxu failed with error -71 [ 315.587101][ T5688] usb 4-1: USB disconnect, device number 36 [ 315.700419][ T5714] usb 6-1: new high-speed USB device number 15 using dummy_hcd [ 315.738305][T11005] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 315.738569][T11005] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 315.742456][T11005] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 315.744377][T11005] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 315.861406][ T5714] usb 6-1: New USB device found, idVendor=17e9, idProduct=8b4e, bcdDevice=9c.08 [ 315.861434][ T5714] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 315.867849][ T5714] usb 6-1: config 0 descriptor?? [ 315.919981][T11020] FAULT_INJECTION: forcing a failure. [ 315.919981][T11020] name failslab, interval 1, probability 0, space 0, times 0 [ 315.920013][T11020] CPU: 0 UID: 0 PID: 11020 Comm: syz.1.1854 Tainted: G L syzkaller #0 PREEMPT_{RT,(full)} [ 315.920036][T11020] Tainted: [L]=SOFTLOCKUP [ 315.920043][T11020] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 315.920053][T11020] Call Trace: [ 315.920059][T11020] [ 315.920067][T11020] dump_stack_lvl+0xe8/0x150 [ 315.920091][T11020] should_fail_ex+0x467/0x600 [ 315.920116][T11020] should_failslab+0xa8/0x100 [ 315.920140][T11020] __kmalloc_noprof+0xdf/0x7a0 [ 315.920159][T11020] ? kfree+0x4d/0x6c0 [ 315.920175][T11020] ? get_pid_task+0x20/0x1f0 [ 315.920192][T11020] ? tomoyo_realpath_from_path+0xef/0x640 [ 315.920215][T11020] tomoyo_realpath_from_path+0xef/0x640 [ 315.920235][T11020] ? lock_release+0x4b/0x3c0 [ 315.920261][T11020] ? tomoyo_path_number_perm+0x219/0x5f0 [ 315.920278][T11020] tomoyo_path_number_perm+0x246/0x5f0 [ 315.920295][T11020] ? __pfx_proc_fail_nth_write+0x10/0x10 [ 315.920316][T11020] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 315.920334][T11020] ? do_raw_spin_lock+0x12b/0x2f0 [ 315.920349][T11020] ? rcu_is_watching+0x15/0xb0 [ 315.920372][T11020] ? rcu_is_watching+0x15/0xb0 [ 315.920396][T11020] ? trace_irq_enable+0x3b/0x140 [ 315.920414][T11020] ? hook_file_ioctl+0x1f3/0x600 [ 315.920444][T11020] ? lock_release+0x4b/0x3c0 [ 315.920464][T11020] ? __fget_files+0x2a/0x420 [ 315.920482][T11020] ? __fget_files+0x3a8/0x420 [ 315.920500][T11020] ? __fget_files+0x2a/0x420 [ 315.920518][T11020] security_file_ioctl+0xc3/0x2a0 [ 315.920536][T11020] __se_sys_ioctl+0x47/0x170 [ 315.920558][T11020] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 315.920576][T11020] do_syscall_64+0x174/0x580 [ 315.920600][T11020] ? trace_irq_disable+0x3b/0x140 [ 315.920618][T11020] ? clear_bhb_loop+0x40/0x90 [ 315.920638][T11020] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 315.920655][T11020] RIP: 0033:0x7ffb7d6fce59 [ 315.920670][T11020] 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 [ 315.920684][T11020] RSP: 002b:00007ffb7b956028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 315.920704][T11020] RAX: ffffffffffffffda RBX: 00007ffb7d975fa0 RCX: 00007ffb7d6fce59 [ 315.920726][T11020] RDX: 0000200000000400 RSI: 0000000000005423 RDI: 0000000000000003 [ 315.920738][T11020] RBP: 00007ffb7b956090 R08: 0000000000000000 R09: 0000000000000000 [ 315.920749][T11020] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 315.920758][T11020] R13: 00007ffb7d976038 R14: 00007ffb7d975fa0 R15: 00007ffe6e3eff18 [ 315.920777][T11020] [ 315.920857][T11020] ERROR: Out of memory at tomoyo_realpath_from_path. [ 316.082977][ T5714] udl 6-1:0.0: [drm] Unrecognized vendor firmware descriptor [ 316.112440][T11026] FAULT_INJECTION: forcing a failure. [ 316.112440][T11026] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 316.112473][T11026] CPU: 1 UID: 0 PID: 11026 Comm: syz.1.1856 Tainted: G L syzkaller #0 PREEMPT_{RT,(full)} [ 316.112508][T11026] Tainted: [L]=SOFTLOCKUP [ 316.112515][T11026] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 316.112525][T11026] Call Trace: [ 316.112532][T11026] [ 316.112539][T11026] dump_stack_lvl+0xe8/0x150 [ 316.112562][T11026] should_fail_ex+0x467/0x600 [ 316.112588][T11026] _copy_from_iter+0x1d3/0x1660 [ 316.112616][T11026] ? __pfx__copy_from_iter+0x10/0x10 [ 316.112638][T11026] ? arch_stack_walk+0xfb/0x150 [ 316.112658][T11026] ? smack_socket_sendmsg+0x1a9/0x590 [ 316.112679][T11026] ? __might_fault+0xaf/0x130 [ 316.112698][T11026] ? __pfx_smack_socket_sendmsg+0x10/0x10 [ 316.112718][T11026] ? skb_put+0x112/0x210 [ 316.112735][T11026] hci_sock_sendmsg+0x42a/0xf50 [ 316.112759][T11026] ? __pfx_hci_sock_sendmsg+0x10/0x10 [ 316.112781][T11026] ? get_pid_task+0x20/0x1f0 [ 316.112798][T11026] ? __pfx_hci_sock_sendmsg+0x10/0x10 [ 316.112817][T11026] sock_sendmsg_nosec+0x13a/0x180 [ 316.112840][T11026] sock_write_iter+0x2e4/0x3f0 [ 316.112861][T11026] ? __pfx_sock_write_iter+0x10/0x10 [ 316.112883][T11026] ? bpf_lsm_file_permission+0x9/0x20 [ 316.112901][T11026] ? security_file_permission+0x75/0x260 [ 316.112921][T11026] vfs_write+0x61e/0xbb0 [ 316.112947][T11026] ? __pfx_vfs_write+0x10/0x10 [ 316.112972][T11026] ? __fget_files+0x2a/0x420 [ 316.112994][T11026] ksys_write+0x156/0x270 [ 316.113016][T11026] ? __pfx_ksys_write+0x10/0x10 [ 316.113038][T11026] ? rcu_is_watching+0x15/0xb0 [ 316.113061][T11026] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 316.113079][T11026] do_syscall_64+0x174/0x580 [ 316.113101][T11026] ? trace_irq_disable+0x3b/0x140 [ 316.113119][T11026] ? clear_bhb_loop+0x40/0x90 [ 316.113138][T11026] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 316.113154][T11026] RIP: 0033:0x7ffb7d6fce59 [ 316.113169][T11026] 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 [ 316.113184][T11026] RSP: 002b:00007ffb7b956028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 316.113203][T11026] RAX: ffffffffffffffda RBX: 00007ffb7d975fa0 RCX: 00007ffb7d6fce59 [ 316.113216][T11026] RDX: 000000000000000d RSI: 0000200000000000 RDI: 0000000000000004 [ 316.113227][T11026] RBP: 00007ffb7b956090 R08: 0000000000000000 R09: 0000000000000000 [ 316.113239][T11026] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 316.113249][T11026] R13: 00007ffb7d976038 R14: 00007ffb7d975fa0 R15: 00007ffe6e3eff18 [ 316.113269][T11026] [ 316.214636][T11024] netlink: 256 bytes leftover after parsing attributes in process `syz.3.1855'. [ 316.216419][T11024] unsupported nlmsg_type 40 [ 316.284336][ T5714] [drm:udl_init] *ERROR* Selecting channel failed [ 316.311711][ T5714] [drm] Initialized udl 0.0.1 for 6-1:0.0 on minor 2 [ 316.311733][ T5714] [drm] Initialized udl on minor 2 [ 316.316518][ T5714] udl 6-1:0.0: [drm] *ERROR* Read EDID byte 0 failed err ffffffb9 [ 316.323333][ T5714] udl 6-1:0.0: [drm] Cannot find any crtc or sizes [ 316.324465][ T31] udl 6-1:0.0: [drm] *ERROR* Read EDID byte 0 failed err ffffffb9 [ 316.325136][ T31] udl 6-1:0.0: [drm] *ERROR* Read EDID byte 0 failed err ffffffb9 [ 316.325250][ T31] udl 6-1:0.0: [drm] Cannot find any crtc or sizes [ 316.331860][ T5714] usb 6-1: USB disconnect, device number 15 [ 316.465410][T11035] netlink: 'syz.1.1860': attribute type 1 has an invalid length. [ 316.467485][T11035] loop5: detected capacity change from 0 to 7 [ 316.472970][T11035] Dev loop5: unable to read RDB block 7 [ 316.472995][T11035] loop5: AHDI p1 p3 p4 [ 316.473008][T11035] loop5: partition table partially beyond EOD, truncated [ 316.473133][T11035] loop5: p3 size 4261412863 extends beyond EOD, truncated [ 316.559635][T11035] Dev loop5: unable to read RDB block 7 [ 316.559661][T11035] loop5: AHDI p1 p3 p4 [ 316.559675][T11035] loop5: partition table partially beyond EOD, truncated [ 316.559920][T11035] loop5: p3 size 4261412863 extends beyond EOD, truncated [ 316.623156][ T6372] udevd[6372]: inotify_add_watch(7, /dev/loop5p3, 10) failed: No such file or directory [ 316.644923][T11040] FAULT_INJECTION: forcing a failure. [ 316.644923][T11040] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 316.644956][T11040] CPU: 0 UID: 0 PID: 11040 Comm: syz.1.1861 Tainted: G L syzkaller #0 PREEMPT_{RT,(full)} [ 316.644980][T11040] Tainted: [L]=SOFTLOCKUP [ 316.644986][T11040] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 316.644997][T11040] Call Trace: [ 316.645004][T11040] [ 316.645011][T11040] dump_stack_lvl+0xe8/0x150 [ 316.645035][T11040] should_fail_ex+0x467/0x600 [ 316.645060][T11040] _copy_to_user+0x31/0xb0 [ 316.645080][T11040] kvm_stats_read+0x1ff/0x560 [ 316.645100][T11040] kvm_vm_stats_read+0x73/0x90 [ 316.645121][T11040] ? __pfx_kvm_vm_stats_read+0x10/0x10 [ 316.645140][T11040] vfs_read+0x219/0xa90 [ 316.645165][T11040] ? __pfx_vfs_read+0x10/0x10 [ 316.645185][T11040] ? lock_release+0x4b/0x3c0 [ 316.645205][T11040] ? rt_mutex_slowunlock+0x219/0x460 [ 316.645226][T11040] ? __fget_files+0x2a/0x420 [ 316.645244][T11040] ? __fget_files+0x3a8/0x420 [ 316.645263][T11040] ? __fget_files+0x2a/0x420 [ 316.645285][T11040] __x64_sys_pread64+0x199/0x230 [ 316.645309][T11040] ? __pfx___x64_sys_pread64+0x10/0x10 [ 316.645334][T11040] ? rcu_is_watching+0x15/0xb0 [ 316.645357][T11040] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 316.645374][T11040] do_syscall_64+0x174/0x580 [ 316.645397][T11040] ? trace_irq_disable+0x3b/0x140 [ 316.645417][T11040] ? clear_bhb_loop+0x40/0x90 [ 316.645435][T11040] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 316.645451][T11040] RIP: 0033:0x7ffb7d6fce59 [ 316.645467][T11040] 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 [ 316.645481][T11040] RSP: 002b:00007ffb7b956028 EFLAGS: 00000246 ORIG_RAX: 0000000000000011 [ 316.645499][T11040] RAX: ffffffffffffffda RBX: 00007ffb7d975fa0 RCX: 00007ffb7d6fce59 [ 316.645512][T11040] RDX: 0000000000018fd0 RSI: 0000200000019180 RDI: 0000000000000005 [ 316.645524][T11040] RBP: 00007ffb7b956090 R08: 0000000000000000 R09: 0000000000000000 [ 316.645535][T11040] R10: 0000000000000035 R11: 0000000000000246 R12: 0000000000000001 [ 316.645547][T11040] R13: 00007ffb7d976038 R14: 00007ffb7d975fa0 R15: 00007ffe6e3eff18 [ 316.645567][T11040] [ 316.686086][ T5583] udevd[5583]: inotify_add_watch(7, /dev/loop5p3, 10) failed: No such file or directory [ 317.276323][T11062] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 317.276623][T11062] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 317.299312][ T5593] usb 4-1: new high-speed USB device number 37 using dummy_hcd [ 317.449319][ T5593] usb 4-1: Using ep0 maxpacket: 8 [ 317.532740][ T5593] usb 4-1: New USB device found, idVendor=0ccd, idProduct=00b3, bcdDevice=2d.ea [ 317.532769][ T5593] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 317.532787][ T5593] usb 4-1: Product: syz [ 317.532801][ T5593] usb 4-1: Manufacturer: syz [ 317.532813][ T5593] usb 4-1: SerialNumber: syz [ 317.551972][ T5593] usb 4-1: config 0 descriptor?? [ 318.077815][ T5593] usb 4-1: dvb_usb_v2: found a 'TerraTec NOXON DAB Stick' in warm state [ 318.350186][T11050] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 318.350418][T11050] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 318.410922][T11082] netlink: 20 bytes leftover after parsing attributes in process `syz.1.1878'. [ 318.556455][T11050] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 318.558056][T11050] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 318.699976][ T5714] usb 3-1: new high-speed USB device number 73 using dummy_hcd [ 318.763612][T11050] CIFS: VFS: UNC: path must begin with // or \\ [ 318.763755][T11050] Malformed UNC in devname [ 318.763755][T11050] [ 318.763769][T11050] CIFS: VFS: Malformed UNC in devname [ 318.765739][ T5593] dvb_usb_rtl28xxu 4-1:0.0: probe with driver dvb_usb_rtl28xxu failed with error -71 [ 318.773914][ T5593] usb 4-1: USB disconnect, device number 37 [ 318.889076][ T5714] usb 3-1: Using ep0 maxpacket: 8 [ 318.894837][ T5714] usb 3-1: New USB device found, idVendor=0ccd, idProduct=00b3, bcdDevice=2d.ea [ 318.894853][ T5714] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 318.894862][ T5714] usb 3-1: Product: syz [ 318.894869][ T5714] usb 3-1: Manufacturer: syz [ 318.894876][ T5714] usb 3-1: SerialNumber: syz [ 318.897500][ T5714] usb 3-1: config 0 descriptor?? [ 319.107171][ T5714] usb 3-1: dvb_usb_v2: found a 'TerraTec NOXON DAB Stick' in warm state [ 319.311063][T11087] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 319.311356][T11087] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 320.356717][T11131] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 320.358861][T11131] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 320.378477][T11131] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 320.393451][T11131] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 320.510459][ T5714] dvb_usb_rtl28xxu 3-1:0.0: probe with driver dvb_usb_rtl28xxu failed with error -71 [ 320.530559][ T5714] usb 3-1: USB disconnect, device number 73 [ 322.274992][T11173] binder: 11171:11173 ioctl 4018620d 0 returned -22 [ 322.985907][T11179] bond0: Error: Cannot enslave bond to itself. [ 323.143468][T11190] FAULT_INJECTION: forcing a failure. [ 323.143468][T11190] name failslab, interval 1, probability 0, space 0, times 0 [ 323.143505][T11190] CPU: 0 UID: 0 PID: 11190 Comm: syz.2.1919 Tainted: G L syzkaller #0 PREEMPT_{RT,(full)} [ 323.143531][T11190] Tainted: [L]=SOFTLOCKUP [ 323.143538][T11190] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 323.143548][T11190] Call Trace: [ 323.143555][T11190] [ 323.143562][T11190] dump_stack_lvl+0xe8/0x150 [ 323.143587][T11190] should_fail_ex+0x467/0x600 [ 323.143614][T11190] should_failslab+0xa8/0x100 [ 323.143637][T11190] __kmalloc_node_track_caller_noprof+0xe2/0x820 [ 323.143661][T11190] ? kobject_set_name_vargs+0x61/0x110 [ 323.143682][T11190] kvasprintf+0xeb/0x1a0 [ 323.143705][T11190] ? __pfx_kvasprintf+0x10/0x10 [ 323.143725][T11190] ? kvasprintf_const+0xe1/0x240 [ 323.143747][T11190] kobject_set_name_vargs+0x61/0x110 [ 323.143766][T11190] dev_set_name+0xe2/0x140 [ 323.143793][T11190] ? __pfx_dev_set_name+0x10/0x10 [ 323.143817][T11190] ? __init_waitqueue_head+0xad/0x160 [ 323.143838][T11190] ? device_initialize+0x3ac/0x490 [ 323.143857][T11190] iommufd_test+0x23eb/0x6050 [ 323.143886][T11190] ? __pfx_iommufd_test+0x10/0x10 [ 323.143909][T11190] ? rcu_is_watching+0x15/0xb0 [ 323.143932][T11190] ? trace_irq_enable+0x3b/0x140 [ 323.143952][T11190] ? __pfx___schedule+0x10/0x10 [ 323.143976][T11190] ? lock_release+0x4b/0x3c0 [ 323.144001][T11190] ? kfree+0x1c5/0x6c0 [ 323.144020][T11190] ? rcu_is_watching+0x15/0xb0 [ 323.144043][T11190] ? trace_irq_enable+0x3b/0x140 [ 323.144061][T11190] ? irqentry_exit+0x218/0x8f0 [ 323.144090][T11190] ? __pfx_iommufd_test+0x10/0x10 [ 323.144117][T11190] iommufd_fops_ioctl+0x468/0x600 [ 323.144139][T11190] ? __pfx_iommufd_fops_ioctl+0x10/0x10 [ 323.144164][T11190] ? __fget_files+0x2a/0x420 [ 323.144185][T11190] ? bpf_lsm_file_ioctl+0x9/0x20 [ 323.144204][T11190] ? __pfx_iommufd_fops_ioctl+0x10/0x10 [ 323.144222][T11190] __se_sys_ioctl+0xff/0x170 [ 323.144245][T11190] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 323.144263][T11190] do_syscall_64+0x174/0x580 [ 323.144288][T11190] ? clear_bhb_loop+0x40/0x90 [ 323.144308][T11190] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 323.144325][T11190] RIP: 0033:0x7fcb81b5ce59 [ 323.144341][T11190] 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 [ 323.144355][T11190] RSP: 002b:00007fcb7fd95028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 323.144375][T11190] RAX: ffffffffffffffda RBX: 00007fcb81dd6090 RCX: 00007fcb81b5ce59 [ 323.144388][T11190] RDX: 0000200000000540 RSI: 0000000000003ba0 RDI: 0000000000000005 [ 323.144400][T11190] RBP: 00007fcb7fd95090 R08: 0000000000000000 R09: 0000000000000000 [ 323.144411][T11190] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 323.144422][T11190] R13: 00007fcb81dd6128 R14: 00007fcb81dd6090 R15: 00007ffeb1fb8538 [ 323.144442][T11190] [ 324.889110][ T5714] usb 4-1: new high-speed USB device number 38 using dummy_hcd [ 324.929118][ T31] usb 6-1: new high-speed USB device number 16 using dummy_hcd [ 325.049151][ T5714] usb 4-1: Using ep0 maxpacket: 16 [ 325.051426][ T5714] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 325.051449][ T5714] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 325.055497][ T5714] usb 4-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 325.055523][ T5714] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 325.055542][ T5714] usb 4-1: Product: syz [ 325.055555][ T5714] usb 4-1: Manufacturer: syz [ 325.055568][ T5714] usb 4-1: SerialNumber: syz [ 325.120573][ T31] usb 6-1: Using ep0 maxpacket: 16 [ 325.122926][ T31] usb 6-1: config 0 has an invalid interface number: 98 but max is 0 [ 325.122949][ T31] usb 6-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 325.122965][ T31] usb 6-1: config 0 has no interface number 0 [ 325.122995][ T31] usb 6-1: config 0 interface 98 altsetting 2 bulk endpoint 0x8 has invalid maxpacket 16 [ 325.123016][ T31] usb 6-1: config 0 interface 98 altsetting 2 bulk endpoint 0x82 has invalid maxpacket 64 [ 325.123037][ T31] usb 6-1: config 0 interface 98 has no altsetting 0 [ 325.126523][ T5714] usb 4-1: 0:2 : does not exist [ 325.127870][ T31] usb 6-1: New USB device found, idVendor=0846, idProduct=1040, bcdDevice=d0.c9 [ 325.127894][ T31] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 325.127911][ T31] usb 6-1: Product: syz [ 325.127923][ T31] usb 6-1: Manufacturer: syz [ 325.127933][ T31] usb 6-1: SerialNumber: syz [ 325.312981][ T31] usb 6-1: config 0 descriptor?? [ 325.315117][T11237] raw-gadget.1 gadget.5: fail, usb_ep_enable returned -22 [ 325.317206][T11237] raw-gadget.1 gadget.5: fail, usb_ep_enable returned -22 [ 325.351608][ T5714] usb 4-1: 5:0: failed to get current value for ch 0 (-22) [ 325.419693][ T5714] usb 4-1: USB disconnect, device number 38 [ 325.464123][ T5583] udevd[5583]: error opening ATTR{/sys/devices/platform/dummy_hcd.3/usb4/4-1/4-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 325.479707][T11256] FAULT_INJECTION: forcing a failure. [ 325.479707][T11256] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 325.479739][T11256] CPU: 0 UID: 0 PID: 11256 Comm: syz.1.1937 Tainted: G L syzkaller #0 PREEMPT_{RT,(full)} [ 325.479763][T11256] Tainted: [L]=SOFTLOCKUP [ 325.479770][T11256] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 325.479780][T11256] Call Trace: [ 325.479796][T11256] [ 325.479803][T11256] dump_stack_lvl+0xe8/0x150 [ 325.479828][T11256] should_fail_ex+0x467/0x600 [ 325.479853][T11256] _copy_to_user+0x31/0xb0 [ 325.479873][T11256] kvm_vm_ioctl+0xb5e/0xd30 [ 325.479896][T11256] ? __pfx_kvm_vm_ioctl+0x10/0x10 [ 325.479922][T11256] ? rcu_is_watching+0x15/0xb0 [ 325.479945][T11256] ? trace_irq_enable+0x3b/0x140 [ 325.479966][T11256] ? rcu_is_watching+0x15/0xb0 [ 325.479988][T11256] ? lock_release+0x4b/0x3c0 [ 325.480005][T11256] ? kfree+0x1c5/0x6c0 [ 325.480021][T11256] ? tomoyo_path_number_perm+0x4ba/0x5f0 [ 325.480040][T11256] ? tomoyo_path_number_perm+0x219/0x5f0 [ 325.480057][T11256] ? do_vfs_ioctl+0x1184/0x1550 [ 325.480082][T11256] ? __pfx_do_vfs_ioctl+0x10/0x10 [ 325.480105][T11256] ? rcu_is_watching+0x15/0xb0 [ 325.480128][T11256] ? trace_irq_enable+0x3b/0x140 [ 325.480145][T11256] ? hook_file_ioctl+0x1f3/0x600 [ 325.480170][T11256] ? __asan_memset+0x22/0x50 [ 325.480186][T11256] ? smack_file_ioctl+0x331/0x360 [ 325.480212][T11256] ? __pfx_smack_file_ioctl+0x10/0x10 [ 325.480240][T11256] ? __fget_files+0x2a/0x420 [ 325.480258][T11256] ? __fget_files+0x3a8/0x420 [ 325.480275][T11256] ? __fget_files+0x2a/0x420 [ 325.480294][T11256] ? bpf_lsm_file_ioctl+0x9/0x20 [ 325.480312][T11256] ? __pfx_kvm_vm_ioctl+0x10/0x10 [ 325.480330][T11256] __se_sys_ioctl+0xff/0x170 [ 325.480352][T11256] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 325.480371][T11256] do_syscall_64+0x174/0x580 [ 325.480394][T11256] ? trace_irq_disable+0x3b/0x140 [ 325.480412][T11256] ? clear_bhb_loop+0x40/0x90 [ 325.480431][T11256] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 325.480448][T11256] RIP: 0033:0x7ffb7d6fce59 [ 325.480463][T11256] 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 [ 325.480477][T11256] RSP: 002b:00007ffb7b956028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 325.480495][T11256] RAX: ffffffffffffffda RBX: 00007ffb7d975fa0 RCX: 00007ffb7d6fce59 [ 325.480508][T11256] RDX: 0000200000000140 RSI: 00000000c008ae67 RDI: 0000000000000004 [ 325.480520][T11256] RBP: 00007ffb7b956090 R08: 0000000000000000 R09: 0000000000000000 [ 325.480531][T11256] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 325.480542][T11256] R13: 00007ffb7d976038 R14: 00007ffb7d975fa0 R15: 00007ffe6e3eff18 [ 325.480562][T11256] [ 325.589149][ T5688] usb 3-1: new high-speed USB device number 74 using dummy_hcd [ 325.673780][T11237] raw-gadget.1 gadget.5: fail, usb_ep_enable returned -22 [ 325.673874][T11237] raw-gadget.1 gadget.5: fail, usb_ep_enable returned -22 [ 325.756662][ T5688] usb 3-1: Using ep0 maxpacket: 32 [ 325.762417][ T5688] usb 3-1: config 0 interface 0 altsetting 128 endpoint 0x2 has an invalid bInterval 0, changing to 7 [ 325.762444][ T5688] usb 3-1: config 0 interface 0 altsetting 128 endpoint 0x2 has invalid wMaxPacketSize 0 [ 325.762464][ T5688] usb 3-1: config 0 interface 0 has no altsetting 0 [ 325.762490][ T5688] usb 3-1: New USB device found, idVendor=1b1c, idProduct=1c09, bcdDevice= 0.00 [ 325.762511][ T5688] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 325.799653][ T5688] usb 3-1: config 0 descriptor?? [ 325.928862][T11237] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 325.945168][T11237] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 326.162965][ T31] asix 6-1:0.98 (unnamed net_device) (uninitialized): Failed to write reg index 0x0000: -71 [ 326.166008][ T31] asix 6-1:0.98: probe with driver asix failed with error -71 [ 326.197052][ T31] usb 6-1: USB disconnect, device number 16 [ 326.216508][ T6372] udevd[6372]: setting owner of /dev/bus/usb/006/016 to uid=0, gid=0 failed: No such file or directory [ 326.255554][ T5688] hid_parser_main: 7 callbacks suppressed [ 326.255571][ T5688] corsair-psu 0003:1B1C:1C09.000E: unknown main item tag 0x0 [ 326.255595][ T5688] corsair-psu 0003:1B1C:1C09.000E: unknown main item tag 0x0 [ 326.255609][ T5688] corsair-psu 0003:1B1C:1C09.000E: unknown main item tag 0x0 [ 326.255624][ T5688] corsair-psu 0003:1B1C:1C09.000E: unknown main item tag 0x0 [ 326.255638][ T5688] corsair-psu 0003:1B1C:1C09.000E: unknown main item tag 0x0 [ 326.258449][ T5688] corsair-psu 0003:1B1C:1C09.000E: hidraw0: USB HID v4.08 Device [HID 1b1c:1c09] on usb-dummy_hcd.2-1/input0 [ 326.313017][ T5688] corsair-psu 0003:1B1C:1C09.000E: unable to initialize device (-90) [ 326.324399][ T5688] corsair-psu 0003:1B1C:1C09.000E: probe with driver corsair-psu failed with error -90 [ 326.527236][T11281] netlink: 9 bytes leftover after parsing attributes in process `syz.3.1941'. [ 326.636431][T11284] netlink: 5 bytes leftover after parsing attributes in process `syz.3.1941'. [ 326.997200][T11281] gretap0: entered promiscuous mode [ 326.999057][T11284] 0{X: renamed from gretap0 [ 327.041842][T11284] 0{X: left promiscuous mode [ 327.041863][T11284] 0{X: entered allmulticast mode [ 327.043359][T11284] A link change request failed with some changes committed already. Interface 30{X may have been left with an inconsistent configuration, please check. [ 327.057948][ T5688] usb 3-1: USB disconnect, device number 74 [ 327.293380][T11299] FAULT_INJECTION: forcing a failure. [ 327.293380][T11299] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 327.293413][T11299] CPU: 1 UID: 0 PID: 11299 Comm: syz.1.1947 Tainted: G L syzkaller #0 PREEMPT_{RT,(full)} [ 327.293440][T11299] Tainted: [L]=SOFTLOCKUP [ 327.293447][T11299] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 327.293457][T11299] Call Trace: [ 327.293465][T11299] [ 327.293472][T11299] dump_stack_lvl+0xe8/0x150 [ 327.293496][T11299] should_fail_ex+0x467/0x600 [ 327.293522][T11299] _copy_to_user+0x31/0xb0 [ 327.293542][T11299] kvm_vm_ioctl+0xb5e/0xd30 [ 327.293563][T11299] ? __pfx_kvm_vm_ioctl+0x10/0x10 [ 327.293589][T11299] ? rcu_is_watching+0x15/0xb0 [ 327.293611][T11299] ? trace_irq_enable+0x3b/0x140 [ 327.293633][T11299] ? rcu_is_watching+0x15/0xb0 [ 327.293654][T11299] ? lock_release+0x4b/0x3c0 [ 327.293673][T11299] ? kfree+0x1c5/0x6c0 [ 327.293689][T11299] ? tomoyo_path_number_perm+0x4ba/0x5f0 [ 327.293708][T11299] ? tomoyo_path_number_perm+0x219/0x5f0 [ 327.293727][T11299] ? do_vfs_ioctl+0x1184/0x1550 [ 327.293751][T11299] ? __pfx_do_vfs_ioctl+0x10/0x10 [ 327.293775][T11299] ? rcu_is_watching+0x15/0xb0 [ 327.293799][T11299] ? trace_irq_enable+0x3b/0x140 [ 327.293816][T11299] ? hook_file_ioctl+0x1f3/0x600 [ 327.293840][T11299] ? __asan_memset+0x22/0x50 [ 327.293857][T11299] ? smack_file_ioctl+0x331/0x360 [ 327.293888][T11299] ? __pfx_smack_file_ioctl+0x10/0x10 [ 327.293914][T11299] ? __fget_files+0x2a/0x420 [ 327.293932][T11299] ? __fget_files+0x3a8/0x420 [ 327.293949][T11299] ? __fget_files+0x2a/0x420 [ 327.293969][T11299] ? bpf_lsm_file_ioctl+0x9/0x20 [ 327.293986][T11299] ? __pfx_kvm_vm_ioctl+0x10/0x10 [ 327.294004][T11299] __se_sys_ioctl+0xff/0x170 [ 327.294025][T11299] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 327.294043][T11299] do_syscall_64+0x174/0x580 [ 327.294067][T11299] ? trace_irq_disable+0x3b/0x140 [ 327.294085][T11299] ? clear_bhb_loop+0x40/0x90 [ 327.294104][T11299] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 327.294121][T11299] RIP: 0033:0x7ffb7d6fce59 [ 327.294135][T11299] 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 [ 327.294150][T11299] RSP: 002b:00007ffb7b956028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 327.294169][T11299] RAX: ffffffffffffffda RBX: 00007ffb7d975fa0 RCX: 00007ffb7d6fce59 [ 327.294182][T11299] RDX: 0000200000000140 RSI: 00000000c008ae67 RDI: 0000000000000004 [ 327.294194][T11299] RBP: 00007ffb7b956090 R08: 0000000000000000 R09: 0000000000000000 [ 327.294205][T11299] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 327.294215][T11299] R13: 00007ffb7d976038 R14: 00007ffb7d975fa0 R15: 00007ffe6e3eff18 [ 327.294235][T11299] [ 327.646815][ T36] kauditd_printk_skb: 89 callbacks suppressed [ 327.646844][ T36] audit: type=1326 audit(1782178984.172:456): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=11310 comm="syz.2.1951" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fcb81b5ce59 code=0x0 [ 327.729119][ T5688] usb 4-1: new high-speed USB device number 39 using dummy_hcd [ 327.879078][ T5688] usb 4-1: Using ep0 maxpacket: 16 [ 327.880681][ T5688] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 327.880703][ T5688] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 327.889301][ T5688] usb 4-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 327.889326][ T5688] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 327.889344][ T5688] usb 4-1: Product: syz [ 327.889357][ T5688] usb 4-1: Manufacturer: syz [ 327.889368][ T5688] usb 4-1: SerialNumber: syz [ 327.930584][ T5688] usb 4-1: 0:2 : does not exist [ 327.989477][ T10] usb 6-1: new high-speed USB device number 17 using dummy_hcd [ 328.143181][ T10] usb 6-1: Using ep0 maxpacket: 16 [ 328.143369][ T5688] usb 4-1: 5:0: failed to get current value for ch 0 (-22) [ 328.160776][ T10] usb 6-1: New USB device found, idVendor=0c12, idProduct=0030, bcdDevice= 0.00 [ 328.160803][ T10] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 328.168469][ T10] usb 6-1: config 0 descriptor?? [ 328.316059][ T5688] usb 4-1: USB disconnect, device number 39 [ 328.377030][ T5583] udevd[5583]: setting owner of /dev/bus/usb/004/039 to uid=0, gid=0 failed: No such file or directory [ 328.472202][ T5583] udevd[5583]: error opening ATTR{/sys/devices/platform/dummy_hcd.3/usb4/4-1/4-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 328.613738][ T10] zeroplus 0003:0C12:0030.000F: unknown main item tag 0x4 [ 328.613770][ T10] zeroplus 0003:0C12:0030.000F: reserved main item tag 0xd [ 328.630535][ T10] zeroplus 0003:0C12:0030.000F: hidraw0: USB HID v0.81 Device [HID 0c12:0030] on usb-dummy_hcd.5-1/input0 [ 328.630564][ T10] zeroplus 0003:0C12:0030.000F: no inputs found [ 328.875110][ T5687] usb 6-1: USB disconnect, device number 17 [ 331.088881][T11385] siw: device registration error -23 [ 332.072941][ T5687] usb 4-1: new high-speed USB device number 40 using dummy_hcd [ 332.190418][T11396] ieee802154 phy0 wpan0: encryption failed: -22 [ 332.219121][ T5687] usb 4-1: Using ep0 maxpacket: 16 [ 332.223294][ T5687] usb 4-1: unable to get BOS descriptor or descriptor too short [ 332.224184][ T5687] usb 4-1: config 1 interface 1 altsetting 1 endpoint 0x1 has an invalid bInterval 161, changing to 7 [ 332.224218][ T5687] usb 4-1: config 1 interface 2 altsetting 1 endpoint 0x82 has an invalid bInterval 89, changing to 7 [ 332.226392][ T5687] usb 4-1: New USB device found, idVendor=0dba, idProduct=3000, bcdDevice= 0.40 [ 332.226414][ T5687] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 332.226431][ T5687] usb 4-1: Product: syz [ 332.226442][ T5687] usb 4-1: Manufacturer: syz [ 332.226452][ T5687] usb 4-1: SerialNumber: syz [ 332.309092][ T5688] usb 6-1: new high-speed USB device number 18 using dummy_hcd [ 332.460581][ T5688] usb 6-1: Using ep0 maxpacket: 32 [ 332.481225][ T5687] usb 4-1: Invalid firmware size=111. [ 332.481820][ T5688] usb 6-1: New USB device found, idVendor=2304, idProduct=0222, bcdDevice=77.3f [ 332.481843][ T5688] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 332.481862][ T5688] usb 6-1: Product: syz [ 332.481875][ T5688] usb 6-1: Manufacturer: syz [ 332.481886][ T5688] usb 6-1: SerialNumber: syz [ 332.497515][ T5688] usb 6-1: config 0 descriptor?? [ 332.498088][ T5687] usb 4-1: Invalid firmware size=111. [ 332.510098][ T5687] usb 4-1: Invalid firmware size=111. [ 332.516200][ T5688] dvb-usb: found a 'Pinnacle 450e DVB-S USB2.0' in warm state. [ 332.516274][ T5688] dvb-usb: bulk message failed: -22 (4/0) [ 332.516287][ T5688] ttusb2: there might have been an error during control message transfer. (rlen = 0, was 0) [ 332.516355][ T5688] dvb-usb: bulk message failed: -22 (5/0) [ 332.516366][ T5688] ttusb2: there might have been an error during control message transfer. (rlen = 0, was 0) [ 332.525041][ T5687] usb 4-1: USB disconnect, device number 40 [ 332.527972][ T5688] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 332.529928][ T5688] dvbdev: DVB: registering new adapter (Pinnacle 450e DVB-S USB2.0) [ 332.529964][ T5688] usb 6-1: media controller created [ 332.576907][ T5688] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 332.607151][ T5688] usb 6-1: selecting invalid altsetting 3 [ 332.607169][ T5688] ttusb2: set interface to alts=3 failed [ 332.658287][ T5688] DVB: Unable to find symbol tda10086_attach() [ 332.658301][ T5688] dvb-usb: no frontend was attached by 'Pinnacle 450e DVB-S USB2.0' [ 332.658960][ T5688] dvb-usb: bulk message failed: -22 (4/0) [ 332.660443][ T5688] ttusb2: there might have been an error during control message transfer. (rlen = 0, was 0) [ 332.660816][ T5688] dvb-usb: bulk message failed: -22 (5/0) [ 332.660829][ T5688] ttusb2: there might have been an error during control message transfer. (rlen = 0, was 0) [ 332.660870][ T5688] dvb-usb: Pinnacle 450e DVB-S USB2.0 successfully initialized and connected. [ 332.796102][T11390] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 332.796463][T11390] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 332.946237][T11418] vhci_hcd vhci_hcd.0: pdev(1) rhport(0) sockfd(7) [ 332.946260][T11418] vhci_hcd vhci_hcd.0: devid(0) speed(2) speed_str(full-speed) [ 332.971156][T11418] vhci_hcd vhci_hcd.0: Device attached [ 332.971592][T11418] FAULT_INJECTION: forcing a failure. [ 332.971592][T11418] name failslab, interval 1, probability 0, space 0, times 0 [ 332.971676][T11418] CPU: 0 UID: 0 PID: 11418 Comm: syz.1.1988 Tainted: G L syzkaller #0 PREEMPT_{RT,(full)} [ 332.971704][T11418] Tainted: [L]=SOFTLOCKUP [ 332.971709][T11418] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 332.971719][T11418] Call Trace: [ 332.971726][T11418] [ 332.971734][T11418] dump_stack_lvl+0xe8/0x150 [ 332.971757][T11418] should_fail_ex+0x467/0x600 [ 332.971782][T11418] should_failslab+0xa8/0x100 [ 332.971804][T11418] kmem_cache_alloc_noprof+0x87/0x680 [ 332.971823][T11418] ? skb_clone+0x212/0x3a0 [ 332.971843][T11418] skb_clone+0x212/0x3a0 [ 332.971862][T11418] __netlink_deliver_tap+0x413/0x860 [ 332.971885][T11418] ? netlink_deliver_tap+0x2e/0x1b0 [ 332.971902][T11418] netlink_deliver_tap+0x19c/0x1b0 [ 332.971918][T11418] netlink_unicast+0x7b8/0x990 [ 332.971946][T11418] netlink_sendmsg+0x813/0xb40 [ 332.971962][T11418] ? lock_release+0x4b/0x3c0 [ 332.971981][T11418] ? lock_release+0x4b/0x3c0 [ 332.972001][T11418] ? __pfx_netlink_sendmsg+0x10/0x10 [ 332.972019][T11418] ? tomoyo_socket_sendmsg_permission+0x1e0/0x300 [ 332.972042][T11418] ? __kernel_text_address+0xd/0x30 [ 332.972061][T11418] ? unwind_get_return_address+0x4d/0x90 [ 332.972084][T11418] ? __pfx_netlink_sendmsg+0x10/0x10 [ 332.972101][T11418] sock_sendmsg_nosec+0x13a/0x180 [ 332.972123][T11418] ____sys_sendmsg+0x565/0x870 [ 332.972144][T11418] ? __pfx_____sys_sendmsg+0x10/0x10 [ 332.972164][T11418] ? lock_release+0x4b/0x3c0 [ 332.972183][T11418] ? import_iovec+0x73/0xa0 [ 332.972201][T11418] ___sys_sendmsg+0x2a5/0x360 [ 332.972218][T11418] ? rcu_is_watching+0x15/0xb0 [ 332.972239][T11418] ? get_pid_task+0x20/0x1f0 [ 332.972256][T11418] ? __pfx____sys_sendmsg+0x10/0x10 [ 332.972275][T11418] ? rcu_is_watching+0x15/0xb0 [ 332.972305][T11418] ? __fget_files+0x2a/0x420 [ 332.972323][T11418] ? __fget_files+0x3a8/0x420 [ 332.972344][T11418] __x64_sys_sendmsg+0x1b7/0x290 [ 332.972363][T11418] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 332.972393][T11418] ? rcu_is_watching+0x15/0xb0 [ 332.972415][T11418] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 332.972433][T11418] do_syscall_64+0x174/0x580 [ 332.972457][T11418] ? trace_irq_disable+0x3b/0x140 [ 332.972476][T11418] ? clear_bhb_loop+0x40/0x90 [ 332.972494][T11418] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 332.972509][T11418] RIP: 0033:0x7ffb7d6fce59 [ 332.972524][T11418] 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 [ 332.972539][T11418] RSP: 002b:00007ffb7b956028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 332.972558][T11418] RAX: ffffffffffffffda RBX: 00007ffb7d975fa0 RCX: 00007ffb7d6fce59 [ 332.972570][T11418] RDX: 0000000000000018 RSI: 0000200000000540 RDI: 0000000000000003 [ 332.972580][T11418] RBP: 00007ffb7b956090 R08: 0000000000000000 R09: 0000000000000000 [ 332.972590][T11418] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 332.972599][T11418] R13: 00007ffb7d976038 R14: 00007ffb7d975fa0 R15: 00007ffe6e3eff18 [ 332.972618][T11418] [ 333.003305][T11428] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 333.005369][T11428] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 333.139160][ T31] vhci_hcd vhci_hcd.1: vhci_device speed not set [ 333.209140][ T31] usb 35-1: new full-speed USB device number 2 using vhci_hcd [ 333.407918][T11428] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 333.410770][T11428] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 333.644252][T11426] vhci_hcd: connection reset by peer [ 333.713958][ T5848] vhci_hcd vhci_hcd.1: stop threads [ 333.714046][ T5848] vhci_hcd vhci_hcd.1: release socket [ 333.714215][ T5848] vhci_hcd vhci_hcd.1: disconnect device [ 334.058490][ T36] audit: type=1326 audit(1782178990.532:457): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=11432 comm="syz.4.1991" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f492a02ce59 code=0x0 [ 336.020707][T11389] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 336.021919][ T5714] usb 6-1: USB disconnect, device number 18 [ 336.073827][ T5714] dvb-usb: Pinnacle 450e DVB-S USB2.0 successfully deinitialized and disconnected. [ 336.194331][ T36] audit: type=1326 audit(1782178992.722:458): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=11472 comm="syz.5.2006" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7faca059ce59 code=0x0 [ 336.409091][ T821] usb 3-1: new high-speed USB device number 75 using dummy_hcd [ 336.569066][ T821] usb 3-1: Using ep0 maxpacket: 8 [ 336.572416][ T821] usb 3-1: New USB device found, idVendor=0ccd, idProduct=00b3, bcdDevice=2d.ea [ 336.572440][ T821] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 336.572458][ T821] usb 3-1: Product: syz [ 336.572471][ T821] usb 3-1: Manufacturer: syz [ 336.572483][ T821] usb 3-1: SerialNumber: syz [ 336.575019][ T821] usb 3-1: config 0 descriptor?? [ 336.589055][ T5687] usb 2-1: new high-speed USB device number 73 using dummy_hcd [ 336.751080][ T5687] usb 2-1: config 27 interface 0 altsetting 0 endpoint 0x8B has an invalid bInterval 0, changing to 7 [ 336.751112][ T5687] usb 2-1: config 27 interface 0 altsetting 0 bulk endpoint 0xB has invalid maxpacket 47 [ 336.751144][ T5687] usb 2-1: New USB device found, idVendor=0582, idProduct=0014, bcdDevice=bb.9d [ 336.751165][ T5687] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 336.753995][T11487] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 336.758907][ T5687] usb 2-1: Quirk or no altset; falling back to MIDI 1.0 [ 336.780400][ T821] usb 3-1: dvb_usb_v2: found a 'TerraTec NOXON DAB Stick' in warm state [ 336.961543][ T5688] usb 2-1: USB disconnect, device number 73 [ 336.985568][T11470] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 336.987471][T11470] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 337.071085][T11493] binder: 11492:11493 ioctl 4018620d 0 returned -22 [ 337.180954][ T5687] usb 4-1: new high-speed USB device number 41 using dummy_hcd [ 337.719065][ T5687] usb 4-1: Using ep0 maxpacket: 8 [ 337.727824][ T5687] usb 4-1: New USB device found, idVendor=0ccd, idProduct=00b3, bcdDevice=2d.ea [ 337.727852][ T5687] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 337.727870][ T5687] usb 4-1: Product: syz [ 337.727883][ T5687] usb 4-1: Manufacturer: syz [ 337.727895][ T5687] usb 4-1: SerialNumber: syz [ 337.768955][ T5687] usb 4-1: config 0 descriptor?? [ 337.979088][ T5687] usb 4-1: dvb_usb_v2: found a 'TerraTec NOXON DAB Stick' in warm state [ 338.142666][ T821] dvb_usb_rtl28xxu 3-1:0.0: probe with driver dvb_usb_rtl28xxu failed with error -71 [ 338.146164][ T821] usb 3-1: USB disconnect, device number 75 [ 338.181911][T11491] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 338.182835][T11491] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 338.309137][ T31] vhci_hcd vhci_hcd.1: vhci_device speed not set [ 338.590097][T11491] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 338.591182][T11491] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 338.794241][T11491] CIFS: VFS: UNC: path must begin with // or \\ [ 338.794256][T11491] Malformed UNC in devname [ 338.794256][T11491] [ 338.794269][T11491] CIFS: VFS: Malformed UNC in devname [ 338.796284][ T5687] dvb_usb_rtl28xxu 4-1:0.0: probe with driver dvb_usb_rtl28xxu failed with error -71 [ 338.832850][ T5687] usb 4-1: USB disconnect, device number 41 [ 339.204437][T11623] FAULT_INJECTION: forcing a failure. [ 339.204437][T11623] name failslab, interval 1, probability 0, space 0, times 0 [ 339.204471][T11623] CPU: 1 UID: 0 PID: 11623 Comm: syz.1.2075 Tainted: G L syzkaller #0 PREEMPT_{RT,(full)} [ 339.204496][T11623] Tainted: [L]=SOFTLOCKUP [ 339.204504][T11623] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 339.204514][T11623] Call Trace: [ 339.204520][T11623] [ 339.204528][T11623] dump_stack_lvl+0xe8/0x150 [ 339.204552][T11623] should_fail_ex+0x467/0x600 [ 339.204578][T11623] should_failslab+0xa8/0x100 [ 339.204602][T11623] kmem_cache_alloc_noprof+0x87/0x680 [ 339.204621][T11623] ? sctp_get_port_local+0x749/0x17a0 [ 339.204648][T11623] sctp_get_port_local+0x749/0x17a0 [ 339.204676][T11623] ? sctp_get_port_local+0x50c/0x17a0 [ 339.204699][T11623] ? __pfx_sctp_get_port_local+0x10/0x10 [ 339.204721][T11623] ? sctp_bind_addr_match+0x30/0x2b0 [ 339.204740][T11623] ? sctp_bind_addr_match+0x28b/0x2b0 [ 339.204761][T11623] sctp_do_bind+0x4d9/0x9a0 [ 339.204788][T11623] sctp_connect_new_asoc+0x270/0x6b0 [ 339.204821][T11623] ? __pfx_sctp_connect_new_asoc+0x10/0x10 [ 339.204845][T11623] ? trace_irq_enable+0x3b/0x140 [ 339.204865][T11623] ? bpf_lsm_sctp_bind_connect+0x9/0x20 [ 339.204882][T11623] ? security_sctp_bind_connect+0x7e/0x2c0 [ 339.204903][T11623] sctp_sendmsg+0x1506/0x2a50 [ 339.204931][T11623] ? __pfx_sctp_sendmsg+0x10/0x10 [ 339.204952][T11623] ? smack_socket_sendmsg+0x48c/0x590 [ 339.204972][T11623] ? rcu_is_watching+0x15/0xb0 [ 339.204994][T11623] ? __pfx_smack_socket_sendmsg+0x10/0x10 [ 339.205013][T11623] ? rcu_is_watching+0x15/0xb0 [ 339.205035][T11623] ? __fget_files+0x2a/0x420 [ 339.205053][T11623] ? rcu_is_watching+0x15/0xb0 [ 339.205075][T11623] ? rcu_is_watching+0x15/0xb0 [ 339.205098][T11623] ? sock_rps_record_flow+0x19/0x350 [ 339.205119][T11623] ? inet_sendmsg+0x298/0x320 [ 339.205141][T11623] ? __pfx_inet_sendmsg+0x10/0x10 [ 339.205160][T11623] sock_sendmsg_nosec+0x10e/0x180 [ 339.205183][T11623] __sys_sendto+0x41e/0x5d0 [ 339.205201][T11623] ? __pfx___sys_sendto+0x10/0x10 [ 339.205221][T11623] ? lock_release+0x4b/0x3c0 [ 339.205240][T11623] ? fdget_pos+0x252/0x320 [ 339.205265][T11623] ? __pfx_ksys_write+0x10/0x10 [ 339.205289][T11623] __x64_sys_sendto+0xde/0x100 [ 339.205305][T11623] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 339.205323][T11623] do_syscall_64+0x174/0x580 [ 339.205346][T11623] ? trace_irq_disable+0x3b/0x140 [ 339.205364][T11623] ? clear_bhb_loop+0x40/0x90 [ 339.205384][T11623] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 339.205400][T11623] RIP: 0033:0x7ffb7d6fce59 [ 339.205415][T11623] 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 [ 339.205429][T11623] RSP: 002b:00007ffb7b956028 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 339.205448][T11623] RAX: ffffffffffffffda RBX: 00007ffb7d975fa0 RCX: 00007ffb7d6fce59 [ 339.205461][T11623] RDX: 0000000000000003 RSI: 0000200000000040 RDI: 0000000000000003 [ 339.205472][T11623] RBP: 00007ffb7b956090 R08: 0000200000000180 R09: 0000000000000010 [ 339.205484][T11623] R10: 0000000000000844 R11: 0000000000000246 R12: 0000000000000001 [ 339.205495][T11623] R13: 00007ffb7d976038 R14: 00007ffb7d975fa0 R15: 00007ffe6e3eff18 [ 339.205514][T11623] [ 339.687617][T11649] FAULT_INJECTION: forcing a failure. [ 339.687617][T11649] name failslab, interval 1, probability 0, space 0, times 0 [ 339.687659][T11649] CPU: 0 UID: 0 PID: 11649 Comm: syz.1.2085 Tainted: G L syzkaller #0 PREEMPT_{RT,(full)} [ 339.687683][T11649] Tainted: [L]=SOFTLOCKUP [ 339.687689][T11649] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 339.687700][T11649] Call Trace: [ 339.687706][T11649] [ 339.687714][T11649] dump_stack_lvl+0xe8/0x150 [ 339.687737][T11649] should_fail_ex+0x467/0x600 [ 339.687762][T11649] should_failslab+0xa8/0x100 [ 339.687784][T11649] kmem_cache_alloc_noprof+0x87/0x680 [ 339.687803][T11649] ? __inet_hash_connect+0xecf/0x25c0 [ 339.687824][T11649] __inet_hash_connect+0xecf/0x25c0 [ 339.687843][T11649] ? __pfx___inet6_check_established+0x10/0x10 [ 339.687865][T11649] ? __inet_hash_connect+0x5fe/0x25c0 [ 339.687887][T11649] ? __pfx___inet_hash_connect+0x10/0x10 [ 339.687904][T11649] ? sk_setup_caps+0x94f/0xbc0 [ 339.687921][T11649] ? inet6_ehashfn+0x2f/0x3b0 [ 339.687937][T11649] ? inet6_hash_connect+0xeb/0x170 [ 339.687954][T11649] tcp_v6_connect+0x1231/0x1cf0 [ 339.687973][T11649] ? kasan_save_track+0x3e/0x80 [ 339.687991][T11649] ? __kasan_kmalloc+0x93/0xb0 [ 339.688017][T11649] ? __pfx_tcp_v6_connect+0x10/0x10 [ 339.688041][T11649] __inet_stream_connect+0x258/0xe00 [ 339.688068][T11649] ? __pfx___inet_stream_connect+0x10/0x10 [ 339.688088][T11649] ? rcu_is_watching+0x15/0xb0 [ 339.688111][T11649] ? __kasan_kmalloc+0x93/0xb0 [ 339.688131][T11649] ? tcp_sendmsg_fastopen+0x1e7/0x5f0 [ 339.688155][T11649] tcp_sendmsg_fastopen+0x3af/0x5f0 [ 339.688179][T11649] tcp_sendmsg_locked+0x4ce2/0x55c0 [ 339.688202][T11649] ? kernel_text_address+0xa5/0xe0 [ 339.688221][T11649] ? tcp_sendmsg_locked+0x631/0x55c0 [ 339.688242][T11649] ? unwind_get_return_address+0x4d/0x90 [ 339.688262][T11649] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 339.688283][T11649] ? __might_fault+0xaf/0x130 [ 339.688301][T11649] ? rcu_is_watching+0x15/0xb0 [ 339.688321][T11649] ? lock_acquire+0x5f/0x350 [ 339.688341][T11649] ? do_raw_spin_lock+0x12b/0x2f0 [ 339.688357][T11649] ? rcu_is_watching+0x15/0xb0 [ 339.688377][T11649] ? rcu_is_watching+0x15/0xb0 [ 339.688397][T11649] ? rcu_is_watching+0x15/0xb0 [ 339.688416][T11649] ? trace_irq_enable+0x3b/0x140 [ 339.688434][T11649] ? _raw_spin_unlock_irqrestore+0x4c/0x80 [ 339.688458][T11649] ? rt_mutex_slowunlock+0x4ee/0xa20 [ 339.688478][T11649] ? __pfx_tcp_sendmsg_locked+0x10/0x10 [ 339.688498][T11649] ? lock_release+0x4b/0x3c0 [ 339.688516][T11649] ? rcu_is_watching+0x15/0xb0 [ 339.688537][T11649] ? trace_irq_enable+0x3b/0x140 [ 339.688554][T11649] tcp_sendmsg+0x2f/0x50 [ 339.688576][T11649] ? __pfx_inet6_sendmsg+0x10/0x10 [ 339.688598][T11649] sock_sendmsg_nosec+0x90/0x180 [ 339.688621][T11649] __sys_sendto+0x41e/0x5d0 [ 339.688640][T11649] ? __pfx___sys_sendto+0x10/0x10 [ 339.688668][T11649] ? lock_release+0x4b/0x3c0 [ 339.688685][T11649] ? fdget_pos+0x252/0x320 [ 339.688710][T11649] ? __pfx_ksys_write+0x10/0x10 [ 339.688733][T11649] __x64_sys_sendto+0xde/0x100 [ 339.688748][T11649] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 339.688766][T11649] do_syscall_64+0x174/0x580 [ 339.688789][T11649] ? trace_irq_disable+0x3b/0x140 [ 339.688806][T11649] ? clear_bhb_loop+0x40/0x90 [ 339.688824][T11649] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 339.688841][T11649] RIP: 0033:0x7ffb7d6fce59 [ 339.688857][T11649] 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 [ 339.688871][T11649] RSP: 002b:00007ffb7b956028 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 339.688889][T11649] RAX: ffffffffffffffda RBX: 00007ffb7d975fa0 RCX: 00007ffb7d6fce59 [ 339.688902][T11649] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000003 [ 339.688913][T11649] RBP: 00007ffb7b956090 R08: 0000200000000380 R09: 000000000000001c [ 339.688924][T11649] R10: 0000000020000000 R11: 0000000000000246 R12: 0000000000000001 [ 339.688935][T11649] R13: 00007ffb7d976038 R14: 00007ffb7d975fa0 R15: 00007ffe6e3eff18 [ 339.688952][T11649] [ 340.156659][T11672] netlink: 'syz.5.2095': attribute type 10 has an invalid length. [ 340.220498][T11679] binder: 11678:11679 ioctl 4018620d 0 returned -22 [ 340.334941][T11672] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 340.338165][T11672] bond0: (slave netdevsim1): Enslaving as an active interface with an up link [ 340.920192][T11692] binder: 11691:11692 ioctl 4018620d 0 returned -22 [ 341.008273][T11699] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 341.359387][ T31] usb 4-1: new high-speed USB device number 42 using dummy_hcd [ 341.537713][ T31] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x7 has invalid wMaxPacketSize 0 [ 341.537845][ T31] usb 4-1: config 0 interface 0 altsetting 0 bulk endpoint 0x7 has invalid maxpacket 0 [ 341.538234][ T31] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x89 has invalid wMaxPacketSize 0 [ 341.538711][ T31] usb 4-1: config 0 interface 0 altsetting 0 bulk endpoint 0x89 has invalid maxpacket 0 [ 341.541647][ T31] usb 4-1: New USB device found, idVendor=2040, idProduct=4900, bcdDevice=4d.8b [ 341.547063][ T31] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 341.638307][ T31] usb 4-1: config 0 descriptor?? [ 341.786709][T11717] FAULT_INJECTION: forcing a failure. [ 341.786709][T11717] name failslab, interval 1, probability 0, space 0, times 0 [ 341.786741][T11717] CPU: 0 UID: 0 PID: 11717 Comm: syz.5.2107 Tainted: G L syzkaller #0 PREEMPT_{RT,(full)} [ 341.786766][T11717] Tainted: [L]=SOFTLOCKUP [ 341.786772][T11717] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 341.786782][T11717] Call Trace: [ 341.786789][T11717] [ 341.786796][T11717] dump_stack_lvl+0xe8/0x150 [ 341.786824][T11717] should_fail_ex+0x467/0x600 [ 341.786849][T11717] should_failslab+0xa8/0x100 [ 341.786874][T11717] __kmalloc_noprof+0xdf/0x7a0 [ 341.786894][T11717] ? kfree+0x4d/0x6c0 [ 341.786910][T11717] ? get_pid_task+0x20/0x1f0 [ 341.786926][T11717] ? tomoyo_realpath_from_path+0xef/0x640 [ 341.786960][T11717] tomoyo_realpath_from_path+0xef/0x640 [ 341.786980][T11717] ? lock_release+0x4b/0x3c0 [ 341.787003][T11717] ? tomoyo_path_number_perm+0x219/0x5f0 [ 341.787021][T11717] tomoyo_path_number_perm+0x246/0x5f0 [ 341.787038][T11717] ? __pfx_proc_fail_nth_write+0x10/0x10 [ 341.787059][T11717] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 341.787077][T11717] ? do_raw_spin_lock+0x12b/0x2f0 [ 341.787092][T11717] ? rcu_is_watching+0x15/0xb0 [ 341.787115][T11717] ? rcu_is_watching+0x15/0xb0 [ 341.787139][T11717] ? trace_irq_enable+0x3b/0x140 [ 341.787157][T11717] ? hook_file_ioctl+0x1f3/0x600 [ 341.787186][T11717] ? lock_release+0x4b/0x3c0 [ 341.787207][T11717] ? __fget_files+0x2a/0x420 [ 341.787226][T11717] ? __fget_files+0x3a8/0x420 [ 341.787244][T11717] ? __fget_files+0x2a/0x420 [ 341.787263][T11717] security_file_ioctl+0xc3/0x2a0 [ 341.787282][T11717] __se_sys_ioctl+0x47/0x170 [ 341.787305][T11717] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 341.787323][T11717] do_syscall_64+0x174/0x580 [ 341.787346][T11717] ? trace_irq_disable+0x3b/0x140 [ 341.787365][T11717] ? clear_bhb_loop+0x40/0x90 [ 341.787384][T11717] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 341.787401][T11717] RIP: 0033:0x7faca059ce59 [ 341.787416][T11717] 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 [ 341.787430][T11717] RSP: 002b:00007fac9e7f6028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 341.787450][T11717] RAX: ffffffffffffffda RBX: 00007faca0815fa0 RCX: 00007faca059ce59 [ 341.787463][T11717] RDX: 00000000000013f0 RSI: 000000004008700c RDI: 0000000000000003 [ 341.787474][T11717] RBP: 00007fac9e7f6090 R08: 0000000000000000 R09: 0000000000000000 [ 341.787485][T11717] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 341.787495][T11717] R13: 00007faca0816038 R14: 00007faca0815fa0 R15: 00007ffe1ac8bc78 [ 341.787516][T11717] [ 341.787567][T11717] ERROR: Out of memory at tomoyo_realpath_from_path. [ 341.867895][ T31] hdpvr 4-1:0.0: firmware version 0xd dated ­";W|۱adTUK> }1vN`Y# [ 341.969639][T11721] netlink: 40 bytes leftover after parsing attributes in process `syz.5.2108'. [ 342.275031][ T31] hdpvr 4-1:0.0: max device number reached, device register failed [ 342.294793][ T31] usb 4-1: USB disconnect, device number 42 [ 342.379151][ T10] usb 6-1: new high-speed USB device number 19 using dummy_hcd [ 342.509131][ T10] usb 6-1: device descriptor read/64, error -71 [ 342.749104][ T10] usb 6-1: new high-speed USB device number 20 using dummy_hcd [ 342.879094][ T10] usb 6-1: device descriptor read/64, error -71 [ 342.990981][ T10] usb usb6-port1: attempt power cycle [ 343.331480][ T10] usb 6-1: new high-speed USB device number 21 using dummy_hcd [ 343.599103][ T10] usb 6-1: device descriptor read/8, error -71 [ 343.604092][T11756] netlink: 12 bytes leftover after parsing attributes in process `syz.2.2122'. [ 343.605004][T11756] FAULT_INJECTION: forcing a failure. [ 343.605004][T11756] name failslab, interval 1, probability 0, space 0, times 0 [ 343.605023][T11756] CPU: 1 UID: 0 PID: 11756 Comm: syz.2.2122 Tainted: G L syzkaller #0 PREEMPT_{RT,(full)} [ 343.605038][T11756] Tainted: [L]=SOFTLOCKUP [ 343.605041][T11756] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 343.605048][T11756] Call Trace: [ 343.605052][T11756] [ 343.605056][T11756] dump_stack_lvl+0xe8/0x150 [ 343.605073][T11756] should_fail_ex+0x467/0x600 [ 343.605089][T11756] should_failslab+0xa8/0x100 [ 343.605103][T11756] kmem_cache_alloc_node_noprof+0x8f/0x710 [ 343.605114][T11756] ? __alloc_skb+0x1d7/0x7a0 [ 343.605124][T11756] __alloc_skb+0x1d7/0x7a0 [ 343.605134][T11756] netlink_ack+0x136/0xb30 [ 343.605147][T11756] netlink_rcv_skb+0x2a4/0x4a0 [ 343.605156][T11756] ? __pfx_nfnetlink_rcv_msg+0x10/0x10 [ 343.605166][T11756] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 343.605178][T11756] ? bpf_lsm_capable+0x9/0x20 [ 343.605190][T11756] ? security_capable+0x7e/0x2c0 [ 343.605203][T11756] nfnetlink_rcv+0x2b9/0x28d0 [ 343.605213][T11756] ? rcu_is_watching+0x15/0xb0 [ 343.605321][T11756] ? trace_irq_enable+0x3b/0x140 [ 343.605342][T11756] ? __dev_queue_xmit+0x291/0x3890 [ 343.605355][T11756] ? __dev_queue_xmit+0x1f31/0x3890 [ 343.605449][T11756] ? do_syscall_64+0x174/0x580 [ 343.605473][T11756] ? __dev_queue_xmit+0x291/0x3890 [ 343.605485][T11756] ? __pfx_nfnetlink_rcv+0x10/0x10 [ 343.605496][T11756] ? __pfx___dev_queue_xmit+0x10/0x10 [ 343.605508][T11756] ? ref_tracker_free+0x668/0x820 [ 343.605523][T11756] ? __pfx_ref_tracker_free+0x10/0x10 [ 343.605536][T11756] ? __asan_memcpy+0x40/0x70 [ 343.605545][T11756] ? __skb_clone+0x5c/0x6c0 [ 343.605556][T11756] ? __skb_clone+0x449/0x6c0 [ 343.605567][T11756] ? skb_clone+0x246/0x3a0 [ 343.605577][T11756] ? __netlink_deliver_tap+0x811/0x860 [ 343.605588][T11756] ? netlink_deliver_tap+0x2e/0x1b0 [ 343.605597][T11756] ? rcu_is_watching+0x15/0xb0 [ 343.605610][T11756] ? netlink_deliver_tap+0x2e/0x1b0 [ 343.605619][T11756] ? lock_release+0x4b/0x3c0 [ 343.605630][T11756] ? netlink_deliver_tap+0x2e/0x1b0 [ 343.605641][T11756] netlink_unicast+0x7f5/0x990 [ 343.605658][T11756] netlink_sendmsg+0x813/0xb40 [ 343.605672][T11756] ? lock_release+0x4b/0x3c0 [ 343.605682][T11756] ? lock_release+0x4b/0x3c0 [ 343.605693][T11756] ? __pfx_netlink_sendmsg+0x10/0x10 [ 343.605704][T11756] ? tomoyo_socket_sendmsg_permission+0x1e0/0x300 [ 343.605718][T11756] ? __kernel_text_address+0xd/0x30 [ 343.605729][T11756] ? unwind_get_return_address+0x4d/0x90 [ 343.605742][T11756] ? __pfx_netlink_sendmsg+0x10/0x10 [ 343.605751][T11756] sock_sendmsg_nosec+0x13a/0x180 [ 343.605765][T11756] ____sys_sendmsg+0x565/0x870 [ 343.605776][T11756] ? __pfx_____sys_sendmsg+0x10/0x10 [ 343.605787][T11756] ? lock_release+0x4b/0x3c0 [ 343.605798][T11756] ? import_iovec+0x73/0xa0 [ 343.605809][T11756] ___sys_sendmsg+0x2a5/0x360 [ 343.605833][T11756] ? rcu_is_watching+0x15/0xb0 [ 343.605852][T11756] ? get_pid_task+0x20/0x1f0 [ 343.605868][T11756] ? __pfx____sys_sendmsg+0x10/0x10 [ 343.605886][T11756] ? rcu_is_watching+0x15/0xb0 [ 343.605916][T11756] ? __fget_files+0x2a/0x420 [ 343.605934][T11756] ? __fget_files+0x3a8/0x420 [ 343.605957][T11756] __x64_sys_sendmsg+0x1b7/0x290 [ 343.605975][T11756] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 343.605989][T11756] ? rcu_is_watching+0x15/0xb0 [ 343.606002][T11756] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 343.606011][T11756] do_syscall_64+0x174/0x580 [ 343.606024][T11756] ? trace_irq_disable+0x3b/0x140 [ 343.606035][T11756] ? clear_bhb_loop+0x40/0x90 [ 343.606046][T11756] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 343.606055][T11756] RIP: 0033:0x7fcb81b5ce59 [ 343.606066][T11756] 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 [ 343.606075][T11756] RSP: 002b:00007fcb7fdb6028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 343.606086][T11756] RAX: ffffffffffffffda RBX: 00007fcb81dd5fa0 RCX: 00007fcb81b5ce59 [ 343.606094][T11756] RDX: 0000000000000000 RSI: 0000200000019080 RDI: 0000000000000007 [ 343.606100][T11756] RBP: 00007fcb7fdb6090 R08: 0000000000000000 R09: 0000000000000000 [ 343.606106][T11756] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 343.606112][T11756] R13: 00007fcb81dd6038 R14: 00007fcb81dd5fa0 R15: 00007ffeb1fb8538 [ 343.606123][T11756] [ 343.839149][ T10] usb 6-1: new high-speed USB device number 22 using dummy_hcd [ 343.859474][ T10] usb 6-1: device descriptor read/8, error -71 [ 343.889089][ T31] usb 4-1: new high-speed USB device number 43 using dummy_hcd [ 343.969244][ T10] usb usb6-port1: unable to enumerate USB device [ 344.039866][ T31] usb 4-1: Using ep0 maxpacket: 8 [ 344.046815][ T31] usb 4-1: New USB device found, idVendor=0ccd, idProduct=00b3, bcdDevice=2d.ea [ 344.046839][ T31] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 344.046856][ T31] usb 4-1: Product: syz [ 344.046869][ T31] usb 4-1: Manufacturer: syz [ 344.046881][ T31] usb 4-1: SerialNumber: syz [ 344.055059][ T31] usb 4-1: config 0 descriptor?? [ 344.263426][ T31] usb 4-1: dvb_usb_v2: found a 'TerraTec NOXON DAB Stick' in warm state [ 344.349137][ T821] usb 3-1: new high-speed USB device number 76 using dummy_hcd [ 344.464814][T11760] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 344.465083][T11760] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 344.519272][ T821] usb 3-1: Using ep0 maxpacket: 16 [ 344.521140][ T821] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 344.521162][ T821] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 344.522951][ T821] usb 3-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 344.522974][ T821] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 344.522992][ T821] usb 3-1: Product: syz [ 344.523003][ T821] usb 3-1: Manufacturer: syz [ 344.523010][ T821] usb 3-1: SerialNumber: syz [ 344.532388][ T821] usb 3-1: 0:2 : does not exist [ 344.733598][ T821] usb 3-1: 5:0: failed to get current value for ch 0 (-22) [ 344.755066][ T821] usb 3-1: USB disconnect, device number 76 [ 344.778471][ T6372] udevd[6372]: error opening ATTR{/sys/devices/platform/dummy_hcd.2/usb3/3-1/3-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 345.187230][T11775] IPVS: set_ctl: invalid protocol: 47 100.1.1.1:20000 [ 345.275453][T11776] FAULT_INJECTION: forcing a failure. [ 345.275453][T11776] name failslab, interval 1, probability 0, space 0, times 0 [ 345.275501][T11776] CPU: 0 UID: 0 PID: 11776 Comm: syz.4.2128 Tainted: G L syzkaller #0 PREEMPT_{RT,(full)} [ 345.275526][T11776] Tainted: [L]=SOFTLOCKUP [ 345.275533][T11776] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 345.275544][T11776] Call Trace: [ 345.275551][T11776] [ 345.275558][T11776] dump_stack_lvl+0xe8/0x150 [ 345.275582][T11776] should_fail_ex+0x467/0x600 [ 345.275609][T11776] should_failslab+0xa8/0x100 [ 345.275632][T11776] __kmalloc_noprof+0xdf/0x7a0 [ 345.275652][T11776] ? __vb2_queue_alloc+0x2a0/0x1660 [ 345.275677][T11776] __vb2_queue_alloc+0x2a0/0x1660 [ 345.275698][T11776] ? vid_cap_queue_setup+0x147c/0x15f0 [ 345.275728][T11776] vb2_core_reqbufs+0xc3f/0x1470 [ 345.275755][T11776] ? __pfx_vb2_core_reqbufs+0x10/0x10 [ 345.275781][T11776] ? vb2_verify_memory_type+0x1fc/0x570 [ 345.275804][T11776] vb2_ioctl_reqbufs+0x4be/0x850 [ 345.275832][T11776] __video_do_ioctl+0x8b2/0xc70 [ 345.275860][T11776] ? __pfx___video_do_ioctl+0x10/0x10 [ 345.275884][T11776] ? __might_fault+0xaf/0x130 [ 345.275905][T11776] ? __might_fault+0xcb/0x130 [ 345.275926][T11776] video_usercopy+0x860/0x1430 [ 345.275953][T11776] ? __pfx___video_do_ioctl+0x10/0x10 [ 345.275977][T11776] ? __pfx_video_usercopy+0x10/0x10 [ 345.276005][T11776] ? __pfx_v4l2_ioctl+0x10/0x10 [ 345.276030][T11776] v4l2_ioctl+0x190/0x1e0 [ 345.276053][T11776] ? __pfx_v4l2_ioctl+0x10/0x10 [ 345.276074][T11776] __se_sys_ioctl+0xff/0x170 [ 345.276098][T11776] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 345.276116][T11776] do_syscall_64+0x174/0x580 [ 345.276141][T11776] ? clear_bhb_loop+0x40/0x90 [ 345.276160][T11776] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 345.276177][T11776] RIP: 0033:0x7f492a02ce59 [ 345.276193][T11776] 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 [ 345.276208][T11776] RSP: 002b:00007f4928244028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 345.276228][T11776] RAX: ffffffffffffffda RBX: 00007f492a2a6180 RCX: 00007f492a02ce59 [ 345.276241][T11776] RDX: 00002000000000c0 RSI: 00000000c0145608 RDI: 0000000000000005 [ 345.276259][T11776] RBP: 00007f4928244090 R08: 0000000000000000 R09: 0000000000000000 [ 345.276271][T11776] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 345.276282][T11776] R13: 00007f492a2a6218 R14: 00007f492a2a6180 R15: 00007ffc3ac9a088 [ 345.276303][T11776] [ 345.661482][ T31] dvb_usb_rtl28xxu 4-1:0.0: probe with driver dvb_usb_rtl28xxu failed with error -71 [ 345.673429][ T31] usb 4-1: USB disconnect, device number 43 [ 346.037884][T11801] netlink: 'syz.5.2140': attribute type 11 has an invalid length. [ 346.320288][ T10] usb 3-1: new high-speed USB device number 77 using dummy_hcd [ 346.331149][T11801] netlink: 24 bytes leftover after parsing attributes in process `syz.5.2140'. [ 346.357090][T11801] bridge_slave_0: left allmulticast mode [ 346.357116][T11801] bridge_slave_0: left promiscuous mode [ 346.357258][T11801] bridge0: port 1(bridge_slave_0) entered disabled state [ 346.479062][ T10] usb 3-1: Using ep0 maxpacket: 16 [ 346.481337][ T10] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 346.481360][ T10] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 346.485824][ T10] usb 3-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 346.485849][ T10] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 346.485867][ T10] usb 3-1: Product: syz [ 346.485881][ T10] usb 3-1: Manufacturer: syz [ 346.485893][ T10] usb 3-1: SerialNumber: syz [ 346.526410][ T10] usb 3-1: 0:2 : does not exist [ 346.526476][ T10] usb 3-1: unit 9 not found! [ 346.564023][T11801] bridge_slave_1: left allmulticast mode [ 346.564047][T11801] bridge_slave_1: left promiscuous mode [ 346.564184][T11801] bridge0: port 2(bridge_slave_1) entered disabled state [ 346.700147][T11831] FAULT_INJECTION: forcing a failure. [ 346.700147][T11831] name failslab, interval 1, probability 0, space 0, times 0 [ 346.700181][T11831] CPU: 0 UID: 0 PID: 11831 Comm: syz.1.2147 Tainted: G L syzkaller #0 PREEMPT_{RT,(full)} [ 346.700207][T11831] Tainted: [L]=SOFTLOCKUP [ 346.700214][T11831] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 346.700224][T11831] Call Trace: [ 346.700231][T11831] [ 346.700239][T11831] dump_stack_lvl+0xe8/0x150 [ 346.700263][T11831] should_fail_ex+0x467/0x600 [ 346.700289][T11831] should_failslab+0xa8/0x100 [ 346.700313][T11831] kmem_cache_alloc_noprof+0x87/0x680 [ 346.700332][T11831] ? rcu_is_watching+0x15/0xb0 [ 346.700358][T11831] ? fuse_get_req+0x8ee/0xd40 [ 346.700381][T11831] fuse_get_req+0x8ee/0xd40 [ 346.700401][T11831] ? lock_release+0x4b/0x3c0 [ 346.700424][T11831] ? __pfx_fuse_get_req+0x10/0x10 [ 346.700449][T11831] ? is_bpf_text_address+0x26/0x2b0 [ 346.700472][T11831] ? unwind_next_frame+0x8f/0x2550 [ 346.700493][T11831] ? rcu_is_watching+0x15/0xb0 [ 346.700517][T11831] ? unwind_next_frame+0x8f/0x2550 [ 346.700537][T11831] ? rcu_is_watching+0x15/0xb0 [ 346.700561][T11831] fuse_chan_send+0x2cf/0x1ad0 [ 346.700583][T11831] ? unwind_next_frame+0x8f/0x2550 [ 346.700603][T11831] ? rcu_is_watching+0x15/0xb0 [ 346.700626][T11831] ? from_kgid+0x1c6/0x660 [ 346.700643][T11831] ? __pfx_fuse_chan_send+0x10/0x10 [ 346.700664][T11831] ? __pfx_from_kgid+0x10/0x10 [ 346.700683][T11831] ? lock_release+0x4b/0x3c0 [ 346.700701][T11831] ? pid_nr_ns+0xcb/0x140 [ 346.700720][T11831] ? fuse_req_prep+0x5cc/0x9b0 [ 346.700745][T11831] ? __fuse_simple_request+0x7a/0xb0 [ 346.700775][T11831] fuse_do_getattr+0x370/0x690 [ 346.700796][T11831] ? __pfx_fuse_do_getattr+0x10/0x10 [ 346.700834][T11831] fuse_update_get_attr+0x600/0x1300 [ 346.700857][T11831] ? __pfx_fuse_update_get_attr+0x10/0x10 [ 346.700875][T11831] ? rcu_is_watching+0x15/0xb0 [ 346.700898][T11831] ? trace_irq_enable+0x3b/0x140 [ 346.700918][T11831] ? rcu_is_watching+0x15/0xb0 [ 346.700939][T11831] ? lock_release+0x4b/0x3c0 [ 346.700957][T11831] ? kfree+0x1c5/0x6c0 [ 346.700973][T11831] ? tomoyo_path_perm+0x403/0x560 [ 346.700993][T11831] ? smack_log+0xf5/0x3f0 [ 346.701016][T11831] ? __pfx_smack_log+0x10/0x10 [ 346.701041][T11831] ? smk_tskacc+0x2fb/0x370 [ 346.701065][T11831] ? smack_inode_getattr+0x1ca/0x240 [ 346.701089][T11831] ? __pfx_smack_inode_getattr+0x10/0x10 [ 346.701117][T11831] ? fuse_getattr+0x306/0x610 [ 346.701138][T11831] vfs_getattr_nosec+0x2e1/0x430 [ 346.701158][T11831] vfs_statx_path+0x2b/0x230 [ 346.701177][T11831] ? vfs_statx+0x107/0x200 [ 346.701194][T11831] vfs_statx+0x12e/0x200 [ 346.701212][T11831] ? __pfx_vfs_statx+0x10/0x10 [ 346.701233][T11831] __se_sys_statx+0x1e9/0x2a0 [ 346.701251][T11831] ? _raw_spin_unlock_irqrestore+0x4c/0x80 [ 346.701277][T11831] ? __pfx___se_sys_statx+0x10/0x10 [ 346.701303][T11831] ? __pfx_ksys_write+0x10/0x10 [ 346.701327][T11831] ? rcu_is_watching+0x15/0xb0 [ 346.701349][T11831] ? __x64_sys_statx+0x20/0xc0 [ 346.701367][T11831] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 346.701385][T11831] do_syscall_64+0x174/0x580 [ 346.701408][T11831] ? trace_irq_disable+0x3b/0x140 [ 346.701427][T11831] ? clear_bhb_loop+0x40/0x90 [ 346.701451][T11831] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 346.701469][T11831] RIP: 0033:0x7ffb7d6fce59 [ 346.701485][T11831] 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 [ 346.701500][T11831] RSP: 002b:00007ffb7b935028 EFLAGS: 00000246 ORIG_RAX: 000000000000014c [ 346.701520][T11831] RAX: ffffffffffffffda RBX: 00007ffb7d976090 RCX: 00007ffb7d6fce59 [ 346.701534][T11831] RDX: 0000000000002000 RSI: 00002000000001c0 RDI: ffffffffffffff9c [ 346.701546][T11831] RBP: 00007ffb7b935090 R08: 0000000000000000 R09: 0000000000000000 [ 346.701558][T11831] R10: 2dd8806920477201 R11: 0000000000000246 R12: 0000000000000001 [ 346.701570][T11831] R13: 00007ffb7d976128 R14: 00007ffb7d976090 R15: 00007ffe6e3eff18 [ 346.701591][T11831] [ 346.726400][T11786] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 346.726673][T11786] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 346.731230][T11786] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 346.732314][T11786] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 346.734301][T11786] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 346.735459][T11786] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 346.737611][T11786] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 346.737877][T11786] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 346.741363][T11786] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 346.741632][T11786] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 346.752196][ T10] usb 3-1: USB disconnect, device number 77 [ 346.822918][T11801] bond0: (slave bond_slave_0): Releasing backup interface [ 346.883708][T11801] bond0: (slave bond_slave_1): Releasing backup interface [ 347.216546][T11801] team0: Port device team_slave_0 removed [ 347.252744][T11801] team0: Port device team_slave_1 removed [ 347.253291][T11801] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 347.253304][T11801] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 347.292151][T11801] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 347.292173][T11801] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 347.332598][T11801] A link change request failed with some changes committed already. Interface hsr_slave_0 may have been left with an inconsistent configuration, please check. [ 347.711773][ T5687] usb 3-1: new high-speed USB device number 78 using dummy_hcd [ 347.793595][ T5602] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 347.793833][ T5602] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 347.794084][ T5602] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 347.795611][ T5602] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 347.796113][ T5602] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 347.870808][ T5687] usb 3-1: Using ep0 maxpacket: 8 [ 348.190429][ T5687] usb 3-1: New USB device found, idVendor=0ccd, idProduct=00b3, bcdDevice=2d.ea [ 348.190456][ T5687] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 348.190475][ T5687] usb 3-1: Product: syz [ 348.190488][ T5687] usb 3-1: Manufacturer: syz [ 348.190501][ T5687] usb 3-1: SerialNumber: syz [ 348.200058][ T5687] usb 3-1: config 0 descriptor?? [ 348.408503][ T5687] usb 3-1: dvb_usb_v2: found a 'TerraTec NOXON DAB Stick' in warm state [ 348.610529][T11843] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 348.611380][T11843] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 348.611631][T11880] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 348.611926][T11880] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 348.809099][ T5688] usb 4-1: new high-speed USB device number 44 using dummy_hcd [ 348.817062][T11880] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 348.817344][T11880] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 348.959268][ T5688] usb 4-1: Using ep0 maxpacket: 8 [ 348.960934][ T5688] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 348.960979][ T5688] usb 4-1: config 0 interface 0 altsetting 2 endpoint 0x1 has invalid wMaxPacketSize 0 [ 348.961000][ T5688] usb 4-1: config 0 interface 0 altsetting 2 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 348.961022][ T5688] usb 4-1: config 0 interface 0 has no altsetting 0 [ 348.962761][ T5688] usb 4-1: New USB device found, idVendor=0e41, idProduct=4142, bcdDevice=d4.6e [ 348.962785][ T5688] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 348.962803][ T5688] usb 4-1: Product: syz [ 348.962814][ T5688] usb 4-1: Manufacturer: syz [ 348.962823][ T5688] usb 4-1: SerialNumber: syz [ 348.965192][ T5688] usb 4-1: config 0 descriptor?? [ 348.972080][ T5688] snd_usb_toneport 4-1:0.0: Line 6 TonePort UX2 found [ 348.996405][ T5856] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 349.175661][ T5688] snd_usb_toneport 4-1:0.0: cannot get proper max packet size [ 349.175979][ T5688] snd_usb_toneport 4-1:0.0: Line 6 TonePort UX2 now disconnected [ 349.176805][T11860] bridge0: port 1(bridge_slave_0) entered blocking state [ 349.177585][ T5688] snd_usb_toneport 4-1:0.0: probe with driver snd_usb_toneport failed with error -22 [ 349.178652][T11860] bridge0: port 1(bridge_slave_0) entered disabled state [ 349.178767][T11860] bridge_slave_0: entered allmulticast mode [ 349.226504][T11860] bridge_slave_0: entered promiscuous mode [ 349.252956][ T5687] dvb_usb_rtl28xxu 3-1:0.0: probe with driver dvb_usb_rtl28xxu failed with error -71 [ 349.256722][ T5687] usb 3-1: USB disconnect, device number 78 [ 349.381901][ T5856] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 349.419726][T11860] bridge0: port 2(bridge_slave_1) entered blocking state [ 349.419773][T11860] bridge0: port 2(bridge_slave_1) entered disabled state [ 349.419907][T11860] bridge_slave_1: entered allmulticast mode [ 349.420666][T11860] bridge_slave_1: entered promiscuous mode [ 349.460206][T11860] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 349.461845][T11860] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 349.494222][T11860] team0: Port device team_slave_0 added [ 349.495973][T11860] team0: Port device team_slave_1 added [ 349.517946][T11860] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 349.517956][T11860] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 349.517969][T11860] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 349.563022][T11860] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 349.563033][T11860] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 349.563047][T11860] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 349.775350][ T5856] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 349.830801][ T5602] Bluetooth: hci4: command tx timeout [ 349.909404][ T5602] Bluetooth: hci0: command 0x0406 tx timeout [ 350.073492][T11860] hsr_slave_0: entered promiscuous mode [ 350.074099][T11860] hsr_slave_1: entered promiscuous mode [ 350.074483][T11860] debugfs: 'hsr0' already exists in 'hsr' [ 350.074498][T11860] Cannot create hsr debugfs directory [ 350.146510][T11916] netlink: 4 bytes leftover after parsing attributes in process `syz.2.2170'. [ 350.146528][T11916] netlink: 8 bytes leftover after parsing attributes in process `syz.2.2170'. [ 350.146545][T11916] netlink: 4 bytes leftover after parsing attributes in process `syz.2.2170'. [ 350.250994][ T5856] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 350.252103][T11918] Bluetooth: MGMT ver 1.23 [ 350.354313][T11918] befs: Unknown parameter 'debugdsp' [ 350.599304][ T5856] bridge_slave_1: left allmulticast mode [ 350.599328][ T5856] bridge_slave_1: left promiscuous mode [ 350.599485][ T5856] bridge0: port 2(bridge_slave_1) entered disabled state [ 350.759524][ T5856] bridge_slave_0: left allmulticast mode [ 350.759543][ T5856] bridge_slave_0: left promiscuous mode [ 350.759653][ T5856] bridge0: port 1(bridge_slave_0) entered disabled state [ 350.887187][T11934] FAULT_INJECTION: forcing a failure. [ 350.887187][T11934] name failslab, interval 1, probability 0, space 0, times 0 [ 350.887220][T11934] CPU: 0 UID: 0 PID: 11934 Comm: syz.5.2171 Tainted: G L syzkaller #0 PREEMPT_{RT,(full)} [ 350.887244][T11934] Tainted: [L]=SOFTLOCKUP [ 350.887250][T11934] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 350.887261][T11934] Call Trace: [ 350.887267][T11934] [ 350.887275][T11934] dump_stack_lvl+0xe8/0x150 [ 350.887299][T11934] should_fail_ex+0x467/0x600 [ 350.887324][T11934] should_failslab+0xa8/0x100 [ 350.887347][T11934] __kmalloc_noprof+0xdf/0x7a0 [ 350.887365][T11934] ? __pfx_dynamic_dname+0x10/0x10 [ 350.887381][T11934] ? tomoyo_encode+0x2ad/0x570 [ 350.887402][T11934] tomoyo_encode+0x2ad/0x570 [ 350.887423][T11934] tomoyo_realpath_from_path+0x5fa/0x640 [ 350.887446][T11934] ? tomoyo_path_number_perm+0x219/0x5f0 [ 350.887462][T11934] tomoyo_path_number_perm+0x246/0x5f0 [ 350.887478][T11934] ? __pfx_proc_fail_nth_write+0x10/0x10 [ 350.887510][T11934] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 350.887528][T11934] ? do_raw_spin_lock+0x12b/0x2f0 [ 350.887545][T11934] ? rcu_is_watching+0x15/0xb0 [ 350.887567][T11934] ? rcu_is_watching+0x15/0xb0 [ 350.887589][T11934] ? trace_irq_enable+0x3b/0x140 [ 350.887607][T11934] ? hook_file_ioctl+0x1f3/0x600 [ 350.887634][T11934] ? lock_release+0x4b/0x3c0 [ 350.887656][T11934] ? __fget_files+0x2a/0x420 [ 350.887675][T11934] ? __fget_files+0x3a8/0x420 [ 350.887693][T11934] ? __fget_files+0x2a/0x420 [ 350.887713][T11934] security_file_ioctl+0xc3/0x2a0 [ 350.887732][T11934] __se_sys_ioctl+0x47/0x170 [ 350.887755][T11934] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 350.887773][T11934] do_syscall_64+0x174/0x580 [ 350.887796][T11934] ? trace_irq_disable+0x3b/0x140 [ 350.887818][T11934] ? clear_bhb_loop+0x40/0x90 [ 350.887837][T11934] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 350.887854][T11934] RIP: 0033:0x7faca059ce59 [ 350.887869][T11934] 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 [ 350.887883][T11934] RSP: 002b:00007fac9e7f6028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 350.887902][T11934] RAX: ffffffffffffffda RBX: 00007faca0815fa0 RCX: 00007faca059ce59 [ 350.887916][T11934] RDX: 0000000000000000 RSI: 0000000040044900 RDI: 0000000000000003 [ 350.887926][T11934] RBP: 00007fac9e7f6090 R08: 0000000000000000 R09: 0000000000000000 [ 350.887936][T11934] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 350.887946][T11934] R13: 00007faca0816038 R14: 00007faca0815fa0 R15: 00007ffe1ac8bc78 [ 350.887967][T11934] [ 350.888069][T11934] ERROR: Out of memory at tomoyo_realpath_from_path. [ 351.368925][ T10] usb 4-1: USB disconnect, device number 44 [ 351.629440][ T5856] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 351.650292][ T5848] smbdirect: ib_dev[syz2] removed [ 351.709477][ T5856] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 351.730195][ T5856] bond0 (unregistering): Released all slaves [ 351.831262][ T5254] 8021q: adding VLAN 0 to HW filter on device eth5 [ 351.919164][ T5602] Bluetooth: hci4: command tx timeout [ 352.069280][T11951] netlink: 'syz.5.2176': attribute type 12 has an invalid length. [ 352.069930][ T5856] tipc: Left network mode [ 352.114327][ T36] audit: type=1326 audit(1782179008.642:459): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=11960 comm="syz.3.2179" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f393f55ce59 code=0x0 [ 353.999082][ T5602] Bluetooth: hci4: command 0x040f tx timeout [ 354.880748][T11974] smbdirect: ib_dev[syz2]: added: RNIC max_fast_reg_page_list_len=256 device_cap_flags=0x200000 kernel_cap_flags=0x10 page_size_cap=0x1000 [ 354.880770][T11974] smbdirect: ib_dev[syz2]: num_ports=1 max_qp_rd_atom=128 max_qp_init_rd_atom=128 max_sgl_rd=0 max_sge_rd=1 max_cqe=3276800 max_qp_wr=32768 max_send_sge=6 max_recv_sge=6 [ 354.880796][T11974] smbdirect: ib_dev[syz2]PORT[1]: iwarp=1 ib=0 roce=0 v1=0 v2=0 core_cap_flags=0x400008 [ 354.886574][T11974] infiniband syz2: RDMA CMA: cma_listen_on_dev, error -98 [ 356.205002][ T4908] Bluetooth: hci4: command 0x040f tx timeout [ 358.295788][ T4908] Bluetooth: hci4: command 0x040f tx timeout [ 360.533850][T12064] input: Bluetooth HID Boot Protocol Device as /devices/virtual/bluetooth/hci4/hci4:200/input30 [ 360.580503][T12067] netlink: 36 bytes leftover after parsing attributes in process `syz.5.2203'. [ 360.632752][T12070] tmpfs: Unknown parameter 'in 02' [ 361.470738][T12076] bond1: option ad_user_port_key: invalid value (65535) [ 361.470763][T12076] bond1: option ad_user_port_key: allowed values 0 - 1023 [ 361.506311][T12073] kvm: requested 4190 ns i8254 timer period limited to 200000 ns [ 361.531070][T12076] bond1 (unregistering): Released all slaves [ 361.551684][T12072] kvm: pic: non byte read [ 361.551808][T12072] kvm: pic: non byte read [ 361.551918][T12072] kvm: pic: non byte read [ 361.551999][T12072] kvm: pic: single mode not supported [ 361.552041][T12072] kvm: pic: non byte read [ 361.552151][T12072] kvm: pic: non byte read [ 361.552260][T12072] kvm: pic: non byte read [ 361.552339][T12072] kvm: pic: single mode not supported [ 361.552372][T12072] kvm: pic: non byte read [ 361.552452][T12072] kvm: pic: single mode not supported [ 361.552485][T12072] kvm: pic: non byte read [ 361.552596][T12072] kvm: pic: non byte read [ 361.552731][T12072] kvm: pic: non byte read [ 361.553103][T12072] kvm: pic: single mode not supported [ 361.553238][T12072] kvm: pic: level sensitive irq not supported [ 361.553811][T12072] kvm: pic: level sensitive irq not supported [ 361.554027][T12072] kvm: pic: level sensitive irq not supported [ 362.316184][T12087] FAULT_INJECTION: forcing a failure. [ 362.316184][T12087] name failslab, interval 1, probability 0, space 0, times 0 [ 362.316317][T12087] CPU: 0 UID: 0 PID: 12087 Comm: syz.2.2209 Tainted: G L syzkaller #0 PREEMPT_{RT,(full)} [ 362.316332][T12087] Tainted: [L]=SOFTLOCKUP [ 362.316336][T12087] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 362.316343][T12087] Call Trace: [ 362.316407][T12087] [ 362.316466][T12087] dump_stack_lvl+0xe8/0x150 [ 362.316594][T12087] should_fail_ex+0x467/0x600 [ 362.316678][T12087] should_failslab+0xa8/0x100 [ 362.316746][T12087] kmem_cache_alloc_noprof+0x87/0x680 [ 362.316818][T12087] ? alloc_pid+0x1ae/0x1310 [ 362.316907][T12087] alloc_pid+0x1ae/0x1310 [ 362.316918][T12087] ? __pfx_alloc_pid+0x10/0x10 [ 362.316930][T12087] ? _raw_spin_unlock_irqrestore+0x4c/0x80 [ 362.317022][T12087] ? rt_mutex_slowunlock+0x4ee/0xa20 [ 362.317035][T12087] ? __asan_memcpy+0x40/0x70 [ 362.317045][T12087] ? copy_thread+0x72a/0x970 [ 362.317111][T12087] ? copy_process+0xd2b/0x42e0 [ 362.317166][T12087] copy_process+0x2103/0x42e0 [ 362.317183][T12087] ? copy_process+0xd2b/0x42e0 [ 362.317196][T12087] ? __pfx_copy_process+0x10/0x10 [ 362.317211][T12087] vhost_task_create+0x1f9/0x380 [ 362.317250][T12087] ? __pfx_kvm_nx_huge_page_recovery_worker+0x10/0x10 [ 362.317264][T12087] ? __pfx_kvm_nx_huge_page_recovery_worker_kill+0x10/0x10 [ 362.317277][T12087] ? __pfx_vhost_task_create+0x10/0x10 [ 362.317289][T12087] ? __pfx_vhost_task_fn+0x10/0x10 [ 362.317299][T12087] ? rcu_is_watching+0x15/0xb0 [ 362.317338][T12087] ? trace_irq_enable+0x3b/0x140 [ 362.317380][T12087] ? _raw_spin_unlock_irqrestore+0x4c/0x80 [ 362.317393][T12087] ? mutex_lock_nested+0x152/0x1d0 [ 362.317403][T12087] ? kvm_mmu_post_init_vm+0x8f/0x2b0 [ 362.317418][T12087] kvm_mmu_post_init_vm+0x147/0x2b0 [ 362.317432][T12087] kvm_arch_vcpu_ioctl_run+0x11f/0x2070 [ 362.317461][T12087] ? __pfx_kvm_arch_vcpu_ioctl_run+0x10/0x10 [ 362.317474][T12087] ? do_raw_spin_lock+0x12b/0x2f0 [ 362.317508][T12087] ? rcu_is_watching+0x15/0xb0 [ 362.317522][T12087] ? do_raw_spin_lock+0x12b/0x2f0 [ 362.317530][T12087] ? rcu_is_watching+0x15/0xb0 [ 362.317543][T12087] ? rcu_is_watching+0x15/0xb0 [ 362.317556][T12087] ? rcu_is_watching+0x15/0xb0 [ 362.317568][T12087] ? trace_irq_enable+0x3b/0x140 [ 362.317579][T12087] ? _raw_spin_unlock_irqrestore+0x4c/0x80 [ 362.317592][T12087] ? rt_mutex_slowunlock+0x4ee/0xa20 [ 362.317603][T12087] ? rcu_is_watching+0x15/0xb0 [ 362.317615][T12087] ? __pfx_rt_mutex_slowunlock+0x10/0x10 [ 362.317625][T12087] ? rcu_is_watching+0x15/0xb0 [ 362.317638][T12087] ? trace_irq_enable+0x3b/0x140 [ 362.317648][T12087] ? _raw_spin_unlock_irqrestore+0x4c/0x80 [ 362.317661][T12087] ? rt_write_unlock+0x1a1/0x350 [ 362.317672][T12087] kvm_vcpu_ioctl+0xa64/0xfe0 [ 362.317687][T12087] ? __pfx_kvm_vcpu_ioctl+0x10/0x10 [ 362.317698][T12087] ? hook_file_ioctl+0x1f3/0x600 [ 362.317769][T12087] ? __asan_memset+0x22/0x50 [ 362.317778][T12087] ? smack_file_ioctl+0x331/0x360 [ 362.317833][T12087] ? __pfx_smack_file_ioctl+0x10/0x10 [ 362.317858][T12087] ? __fget_files+0x2a/0x420 [ 362.317918][T12087] ? __fget_files+0x3a8/0x420 [ 362.317943][T12087] ? __fget_files+0x2a/0x420 [ 362.317957][T12087] ? bpf_lsm_file_ioctl+0x9/0x20 [ 362.318006][T12087] ? __pfx_kvm_vcpu_ioctl+0x10/0x10 [ 362.318018][T12087] __se_sys_ioctl+0xff/0x170 [ 362.318074][T12087] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 362.318097][T12087] do_syscall_64+0x174/0x580 [ 362.318155][T12087] ? trace_irq_disable+0x3b/0x140 [ 362.318166][T12087] ? clear_bhb_loop+0x40/0x90 [ 362.318177][T12087] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 362.318186][T12087] RIP: 0033:0x7fcb81b5ce59 [ 362.318224][T12087] 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 [ 362.318257][T12087] RSP: 002b:00007fcb7fdb6028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 362.318293][T12087] RAX: ffffffffffffffda RBX: 00007fcb81dd5fa0 RCX: 00007fcb81b5ce59 [ 362.318301][T12087] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000005 [ 362.318306][T12087] RBP: 00007fcb7fdb6090 R08: 0000000000000000 R09: 0000000000000000 [ 362.318312][T12087] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 362.318318][T12087] R13: 00007fcb81dd6038 R14: 00007fcb81dd5fa0 R15: 00007ffeb1fb8538 [ 362.318329][T12087] [ 362.430624][ T5856] hsr_slave_0: left promiscuous mode [ 362.474130][ T5856] hsr_slave_1: left promiscuous mode [ 362.474641][ T5856] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 362.474659][ T5856] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 362.582020][ T5856] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 362.582048][ T5856] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 362.653282][ T5856] veth1_macvtap: left promiscuous mode [ 362.653337][ T5856] veth0_macvtap: left promiscuous mode [ 362.653419][ T5856] veth1_vlan: left promiscuous mode [ 362.653497][ T5856] veth0_vlan: left promiscuous mode [ 362.799200][T12096] tmpfs: Bad value for 'mpol' [ 362.879066][ T5687] usb 6-1: new high-speed USB device number 23 using dummy_hcd [ 363.029069][ T5687] usb 6-1: Using ep0 maxpacket: 8 [ 363.032319][ T5687] usb 6-1: New USB device found, idVendor=0ccd, idProduct=00b3, bcdDevice=2d.ea [ 363.032347][ T5687] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 363.032365][ T5687] usb 6-1: Product: syz [ 363.032378][ T5687] usb 6-1: Manufacturer: syz [ 363.032390][ T5687] usb 6-1: SerialNumber: syz [ 363.036758][ T5687] usb 6-1: config 0 descriptor?? [ 363.039365][ T5688] usb 3-1: new high-speed USB device number 79 using dummy_hcd [ 363.129313][ T5856] team0 (unregistering): Port device team_slave_1 removed [ 363.149316][ T5856] team0 (unregistering): Port device team_slave_0 removed [ 363.199093][ T5688] usb 3-1: Using ep0 maxpacket: 8 [ 363.201050][ T5688] usb 3-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 363.201073][ T5688] usb 3-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 363.201085][ T5688] usb 3-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 363.201096][ T5688] usb 3-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 363.201115][ T5688] usb 3-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 363.201198][ T5688] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 363.242355][ T5687] usb 6-1: dvb_usb_v2: found a 'TerraTec NOXON DAB Stick' in warm state [ 363.448192][T12093] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 363.449663][T12093] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 363.586137][T11860] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 363.631226][T11860] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 363.634743][T11860] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 363.678877][T11860] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 363.682210][T11860] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 363.720969][T11860] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 363.726379][T11860] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 363.751067][T11860] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 363.755260][T12103] netlink: 'syz.4.2212': attribute type 5 has an invalid length. [ 363.775078][T12103] ip6erspan0: entered promiscuous mode [ 363.917227][T11860] 8021q: adding VLAN 0 to HW filter on device bond0 [ 363.935405][T11860] 8021q: adding VLAN 0 to HW filter on device team0 [ 363.942961][ T56] bridge0: port 1(bridge_slave_0) entered blocking state [ 363.943115][ T56] bridge0: port 1(bridge_slave_0) entered forwarding state [ 363.954046][ T5866] bridge0: port 2(bridge_slave_1) entered blocking state [ 363.954200][ T5866] bridge0: port 2(bridge_slave_1) entered forwarding state [ 364.026603][ T5688] usb 3-1: usb_control_msg returned -71 [ 364.027642][ T5688] usbtmc 3-1:16.0: can't read capabilities [ 364.070643][T12112] siw: device registration error -23 [ 364.133018][ T5687] dvb_usb_rtl28xxu 6-1:0.0: probe with driver dvb_usb_rtl28xxu failed with error -71 [ 364.183430][ T5688] usb 3-1: USB disconnect, device number 79 [ 364.268080][ T5687] usb 6-1: USB disconnect, device number 23 [ 365.819239][T12122] netlink: 512 bytes leftover after parsing attributes in process `syz.5.2218'. [ 365.824623][T12122] unsupported nla_type 3072 [ 366.456696][T12124] ALSA: mixer_oss: invalid OSS volume 'SPEA9Ksˠ+I2KER' [ 366.632554][ T36] audit: type=1326 audit(1782179023.162:460): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=12139 comm="syz.2.2224" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fcb81b5ce59 code=0x7ffc0000 [ 366.633164][ T36] audit: type=1326 audit(1782179023.162:461): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=12139 comm="syz.2.2224" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fcb81b5ce59 code=0x7ffc0000 [ 366.633716][ T36] audit: type=1326 audit(1782179023.162:462): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=12139 comm="syz.2.2224" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=460 compat=0 ip=0x7fcb81b5ce59 code=0x7ffc0000 [ 366.634247][ T36] audit: type=1326 audit(1782179023.162:463): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=12139 comm="syz.2.2224" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fcb81b5ce59 code=0x7ffc0000 [ 366.636992][ T36] audit: type=1326 audit(1782179023.162:464): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=12139 comm="syz.2.2224" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fcb81b5ce59 code=0x7ffc0000 [ 366.637718][ T36] audit: type=1326 audit(1782179023.162:465): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=12139 comm="syz.2.2224" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7fcb81b5ce59 code=0x7ffc0000 [ 366.637967][ T36] audit: type=1326 audit(1782179023.162:466): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=12139 comm="syz.2.2224" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fcb81b5ce59 code=0x7ffc0000 [ 366.638360][ T36] audit: type=1326 audit(1782179023.162:467): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=12139 comm="syz.2.2224" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fcb81b5ce59 code=0x7ffc0000 [ 366.638539][ T36] audit: type=1326 audit(1782179023.162:468): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=12139 comm="syz.2.2224" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7fcb81b5ce59 code=0x7ffc0000 [ 366.640145][ T36] audit: type=1326 audit(1782179023.172:469): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=12139 comm="syz.2.2224" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fcb81b5ce59 code=0x7ffc0000 [ 366.860727][ T821] usb 4-1: new high-speed USB device number 45 using dummy_hcd [ 367.421009][ T821] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x7 has invalid wMaxPacketSize 0 [ 367.421033][ T821] usb 4-1: config 0 interface 0 altsetting 0 bulk endpoint 0x7 has invalid maxpacket 0 [ 367.421045][ T821] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x89 has invalid wMaxPacketSize 0 [ 367.421056][ T821] usb 4-1: config 0 interface 0 altsetting 0 bulk endpoint 0x89 has invalid maxpacket 0 [ 367.421073][ T821] usb 4-1: New USB device found, idVendor=2040, idProduct=4900, bcdDevice=4d.8b [ 367.421084][ T821] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 367.423750][ T821] usb 4-1: config 0 descriptor?? [ 367.571261][T11860] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 367.624602][T11860] veth0_vlan: entered promiscuous mode [ 367.639123][ T5735] usb 3-1: new high-speed USB device number 80 using dummy_hcd [ 367.647206][ T821] hdpvr 4-1:0.0: unexpected answer of status request, len 0 [ 367.647223][ T821] hdpvr 4-1:0.0: device init failed [ 367.647273][ T821] hdpvr 4-1:0.0: probe with driver hdpvr failed with error -12 [ 367.657043][T11860] veth1_vlan: entered promiscuous mode [ 367.683551][T12160] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 367.689132][T12160] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 367.704656][T12160] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 367.704933][T12160] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 367.725610][T11860] veth0_macvtap: entered promiscuous mode [ 367.730875][T11860] veth1_macvtap: entered promiscuous mode [ 367.742839][T11860] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 367.748826][T11860] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 367.758627][ T1176] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 367.758764][ T1176] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 367.758793][ T1176] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 367.758819][ T1176] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 367.821348][ T5735] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x7 has invalid wMaxPacketSize 0 [ 367.821375][ T5735] usb 3-1: config 0 interface 0 altsetting 0 bulk endpoint 0x7 has invalid maxpacket 0 [ 367.821396][ T5735] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x89 has invalid wMaxPacketSize 0 [ 367.821415][ T5735] usb 3-1: config 0 interface 0 altsetting 0 bulk endpoint 0x89 has invalid maxpacket 0 [ 367.821442][ T5735] usb 3-1: New USB device found, idVendor=2040, idProduct=4900, bcdDevice=4d.8b [ 367.821453][ T5735] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 367.823097][ T5735] usb 3-1: config 0 descriptor?? [ 367.920741][ T56] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 367.920758][ T56] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 367.942346][ T5856] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 367.942364][ T5856] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 367.979100][ T5688] usb 6-1: new high-speed USB device number 24 using dummy_hcd [ 368.027547][ T5735] hdpvr 3-1:0.0: unexpected answer of status request, len -32 [ 368.027567][ T5735] hdpvr 3-1:0.0: device init failed [ 368.027615][ T5735] hdpvr 3-1:0.0: probe with driver hdpvr failed with error -12 [ 368.129096][ T5688] usb 6-1: Using ep0 maxpacket: 8 [ 368.130460][ T5688] usb 6-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 368.130496][ T5688] usb 6-1: config 0 interface 0 altsetting 2 endpoint 0x1 has invalid wMaxPacketSize 0 [ 368.130516][ T5688] usb 6-1: config 0 interface 0 altsetting 2 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 368.130538][ T5688] usb 6-1: config 0 interface 0 has no altsetting 0 [ 368.132249][ T5688] usb 6-1: New USB device found, idVendor=0e41, idProduct=4142, bcdDevice=d4.6e [ 368.132272][ T5688] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 368.132295][ T5688] usb 6-1: Product: syz [ 368.132307][ T5688] usb 6-1: Manufacturer: syz [ 368.132320][ T5688] usb 6-1: SerialNumber: syz [ 368.134140][ T5688] usb 6-1: config 0 descriptor?? [ 368.138160][ T5688] snd_usb_toneport 6-1:0.0: Line 6 TonePort UX2 found [ 368.243319][T12167] fuse: Bad value for 'user_id' [ 368.243337][T12167] fuse: Bad value for 'user_id' [ 368.344032][ T5688] snd_usb_toneport 6-1:0.0: cannot get proper max packet size [ 368.344201][ T5688] snd_usb_toneport 6-1:0.0: Line 6 TonePort UX2 now disconnected [ 368.346499][ T5688] snd_usb_toneport 6-1:0.0: probe with driver snd_usb_toneport failed with error -22 [ 368.405798][T12172] netlink: 512 bytes leftover after parsing attributes in process `syz.1.2230'. [ 368.511438][T12179] netlink: 8 bytes leftover after parsing attributes in process `syz.4.2231'. [ 368.511540][T12179] FAULT_INJECTION: forcing a failure. [ 368.511540][T12179] name failslab, interval 1, probability 0, space 0, times 0 [ 368.511584][T12179] CPU: 1 UID: 0 PID: 12179 Comm: syz.4.2231 Tainted: G L syzkaller #0 PREEMPT_{RT,(full)} [ 368.511608][T12179] Tainted: [L]=SOFTLOCKUP [ 368.511614][T12179] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 368.511622][T12179] Call Trace: [ 368.511628][T12179] [ 368.511639][T12179] dump_stack_lvl+0xe8/0x150 [ 368.511660][T12179] should_fail_ex+0x467/0x600 [ 368.511680][T12179] should_failslab+0xa8/0x100 [ 368.511698][T12179] __kmalloc_cache_noprof+0x84/0x690 [ 368.511714][T12179] ? ip_vs_rht_alloc+0x5e/0x990 [ 368.511912][T12179] ip_vs_rht_alloc+0x5e/0x990 [ 368.511932][T12179] ip_vs_conn_tab_alloc+0x60/0x110 [ 368.511949][T12179] start_sync_thread+0x187/0x2880 [ 368.511988][T12179] ? __nla_validate_parse+0x2534/0x2d50 [ 368.512005][T12179] ? __pfx___schedule+0x10/0x10 [ 368.512024][T12179] ? __pfx___nla_validate_parse+0x10/0x10 [ 368.512038][T12179] ? __pfx_start_sync_thread+0x10/0x10 [ 368.512051][T12179] ? rcu_is_watching+0x15/0xb0 [ 368.512069][T12179] ? trace_irq_enable+0x3b/0x140 [ 368.512084][T12179] ? irqentry_exit+0x218/0x8f0 [ 368.512105][T12179] ? nla_memcpy+0x5b/0xc0 [ 368.512120][T12179] ip_vs_genl_set_daemon+0x6cd/0x860 [ 368.512138][T12179] ? __pfx_ip_vs_genl_set_daemon+0x10/0x10 [ 368.512155][T12179] ? rcu_is_watching+0x15/0xb0 [ 368.512177][T12179] ? genl_family_rcv_msg_attrs_parse+0x20b/0x2f0 [ 368.512264][T12179] ? genl_family_rcv_msg_attrs_parse+0x265/0x2f0 [ 368.512290][T12179] genl_family_rcv_msg_doit+0x233/0x340 [ 368.512309][T12179] ? __pfx_genl_family_rcv_msg_doit+0x10/0x10 [ 368.512329][T12179] ? __sanitizer_cov_trace_pc+0x8/0x80 [ 368.512380][T12179] ? bpf_lsm_capable+0x9/0x20 [ 368.512417][T12179] ? security_capable+0x7e/0x2c0 [ 368.512483][T12179] genl_rcv_msg+0x614/0x7a0 [ 368.512501][T12179] ? __pfx_genl_rcv_msg+0x10/0x10 [ 368.512517][T12179] ? __pfx_ip_vs_genl_set_daemon+0x10/0x10 [ 368.512534][T12179] ? __pfx_genl_rcv_msg+0x10/0x10 [ 368.512550][T12179] ? netlink_rcv_skb+0x1fe/0x4a0 [ 368.512565][T12179] netlink_rcv_skb+0x226/0x4a0 [ 368.512578][T12179] ? __pfx_genl_rcv_msg+0x10/0x10 [ 368.512595][T12179] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 368.512615][T12179] genl_rcv+0x28/0x40 [ 368.512629][T12179] netlink_unicast+0x7f5/0x990 [ 368.512651][T12179] netlink_sendmsg+0x813/0xb40 [ 368.512667][T12179] ? __pfx_netlink_sendmsg+0x10/0x10 [ 368.512680][T12179] ? __pfx_netlink_sendmsg+0x10/0x10 [ 368.512694][T12179] ? __pfx_netlink_sendmsg+0x10/0x10 [ 368.512708][T12179] ? sock_sendmsg_nosec+0x128/0x180 [ 368.512784][T12179] ? __pfx_netlink_sendmsg+0x10/0x10 [ 368.512797][T12179] sock_sendmsg_nosec+0x13a/0x180 [ 368.512814][T12179] ____sys_sendmsg+0x565/0x870 [ 368.512831][T12179] ? __pfx_____sys_sendmsg+0x10/0x10 [ 368.512845][T12179] ? lock_release+0x4b/0x3c0 [ 368.512887][T12179] ? import_iovec+0x73/0xa0 [ 368.512935][T12179] ___sys_sendmsg+0x2a5/0x360 [ 368.512950][T12179] ? __pfx____sys_sendmsg+0x10/0x10 [ 368.512975][T12179] ? __fget_files+0x2a/0x420 [ 368.512991][T12179] ? __fget_files+0x3a8/0x420 [ 368.513008][T12179] __x64_sys_sendmsg+0x1b7/0x290 [ 368.513022][T12179] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 368.513040][T12179] ? rcu_is_watching+0x15/0xb0 [ 368.513057][T12179] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 368.513071][T12179] do_syscall_64+0x174/0x580 [ 368.513090][T12179] ? clear_bhb_loop+0x40/0x90 [ 368.513105][T12179] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 368.513117][T12179] RIP: 0033:0x7f492a02ce59 [ 368.513130][T12179] 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 [ 368.513142][T12179] RSP: 002b:00007f4928244028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 368.513158][T12179] RAX: ffffffffffffffda RBX: 00007f492a2a6180 RCX: 00007f492a02ce59 [ 368.513169][T12179] RDX: 0000000020008000 RSI: 00002000000002c0 RDI: 0000000000000003 [ 368.513178][T12179] RBP: 00007f4928244090 R08: 0000000000000000 R09: 0000000000000000 [ 368.513187][T12179] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 368.513195][T12179] R13: 00007f492a2a6218 R14: 00007f492a2a6180 R15: 00007ffc3ac9a088 [ 368.513211][T12179] [ 369.029129][T12178] syz_tun: entered promiscuous mode [ 369.031449][T12178] A link change request failed with some changes committed already. Interface syz_tun may have been left with an inconsistent configuration, please check. [ 369.350331][T12182] kvm: requested 4190 ns i8254 timer period limited to 200000 ns [ 369.476696][ T5714] usb 4-1: USB disconnect, device number 45 [ 369.517545][T12188] sg_write: data in/out 331740/136 bytes for SCSI command 0x0-- guessing data in; [ 369.517545][T12188] program syz.3.2235 not setting count and/or reply_len properly [ 369.539440][ T31] usb 2-1: new high-speed USB device number 74 using dummy_hcd [ 369.701370][ T31] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x7 has invalid wMaxPacketSize 0 [ 369.701397][ T31] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0x7 has invalid maxpacket 0 [ 369.701420][ T31] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x89 has invalid wMaxPacketSize 0 [ 369.701493][ T31] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0x89 has invalid maxpacket 0 [ 369.701525][ T31] usb 2-1: New USB device found, idVendor=2040, idProduct=4900, bcdDevice=4d.8b [ 369.701545][ T31] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 369.703246][ T31] usb 2-1: config 0 descriptor?? [ 369.837275][T12191] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 369.837550][T12191] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 369.847844][T12191] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 369.849491][T12191] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 369.854541][T12191] CIFS: VFS: UNC: path must begin with // or \\ [ 369.854552][T12191] Malformed UNC in devname [ 369.854552][T12191] [ 369.854600][T12191] CIFS: VFS: Malformed UNC in devname [ 369.905940][ T31] hdpvr 2-1:0.0: unexpected answer of status request, len 23 [ 369.905952][ T31] hdpvr 2-1:0.0: device init failed [ 369.905980][ T31] hdpvr 2-1:0.0: probe with driver hdpvr failed with error -12 [ 370.387109][ T5735] usb 6-1: USB disconnect, device number 24 [ 370.415229][ T31] usb 3-1: USB disconnect, device number 80 [ 370.586858][T12200] syzkaller1: entered promiscuous mode [ 370.586880][T12200] syzkaller1: entered allmulticast mode [ 370.710500][T12203] siw: device registration error -23 [ 370.770467][ T31] usb 3-1: new high-speed USB device number 81 using dummy_hcd [ 370.848270][ T1176] ------------[ cut here ]------------ [ 370.848283][ T1176] in_task() && kcov_mode_enabled(mode) [ 370.848296][ T1176] WARNING: kernel/kcov.c:894 at kcov_remote_start+0x5bb/0x6f0, CPU#1: kworker/u8:8/1176 [ 370.848390][ T1176] Modules linked in: [ 370.848416][ T1176] CPU: 1 UID: 0 PID: 1176 Comm: kworker/u8:8 Tainted: G L syzkaller #0 PREEMPT_{RT,(full)} [ 370.848442][ T1176] Tainted: [L]=SOFTLOCKUP [ 370.848449][ T1176] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 370.848463][ T1176] Workqueue: events_unbound cfg80211_wiphy_work [ 370.848542][ T1176] RIP: 0010:kcov_remote_start+0x5bb/0x6f0 [ 370.848563][ T1176] Code: 03 00 00 00 5b 41 5c 41 5d 41 5e 41 5f 5d e9 7c ea e1 02 90 0f 0b 90 eb d1 90 0f 0b 90 0f b7 83 c0 04 00 00 e9 b7 fa ff ff 90 <0f> 0b 90 eb 04 90 0f 0b 90 e8 37 aa 5c 09 89 c0 48 c7 c7 c0 72 6e [ 370.848580][ T1176] RSP: 0018:ffffc9000608f9f8 EFLAGS: 00010202 [ 370.848611][ T1176] RAX: 0000000000000000 RBX: ffff888028a95d00 RCX: 0000000080000001 [ 370.848626][ T1176] RDX: 0000000000000000 RSI: ffffffff8ba92a60 RDI: ffffffff8ba92a20 [ 370.848640][ T1176] RBP: ffff88802a1e5dc0 R08: 0000000000000000 R09: 0000000000000000 [ 370.848653][ T1176] R10: dffffc0000000000 R11: fffffbfff1f1383f R12: dffffc0000000000 [ 370.848668][ T1176] R13: ffff88803cc21f58 R14: 0000000000000000 R15: ffff888060f41180 [ 370.848681][ T1176] FS: 0000000000000000(0000) GS:ffff888126242000(0000) knlGS:0000000000000000 [ 370.848697][ T1176] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 370.848709][ T1176] CR2: 00007faca05ea540 CR3: 000000005c7dc000 CR4: 00000000003526f0 [ 370.848727][ T1176] Call Trace: [ 370.848735][ T1176] [ 370.848745][ T1176] ieee80211_iface_work+0x20c/0x1010 [ 370.848808][ T1176] cfg80211_wiphy_work+0x29e/0x420 [ 370.848832][ T1176] ? process_scheduled_works+0xa20/0x14e0 [ 370.848892][ T1176] process_scheduled_works+0xa8e/0x14e0 [ 370.848927][ T1176] ? __pfx_process_scheduled_works+0x10/0x10 [ 370.848951][ T1176] ? do_raw_spin_lock+0x12b/0x2f0 [ 370.849001][ T1176] ? assign_work+0x3cf/0x5d0 [ 370.849037][ T1176] worker_thread+0xa47/0xfb0 [ 370.849071][ T1176] kthread+0x388/0x470 [ 370.849119][ T1176] ? __pfx_worker_thread+0x10/0x10 [ 370.849143][ T1176] ? __pfx_kthread+0x10/0x10 [ 370.849163][ T1176] ret_from_fork+0x514/0xb70 [ 370.849184][ T1176] ? __pfx_ret_from_fork+0x10/0x10 [ 370.849204][ T1176] ? __switch_to+0xc89/0x1420 [ 370.849232][ T1176] ? __pfx_kthread+0x10/0x10 [ 370.849251][ T1176] ret_from_fork_asm+0x1a/0x30 [ 370.849281][ T1176] [ 370.849297][ T1176] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 370.849313][ T1176] CPU: 1 UID: 0 PID: 1176 Comm: kworker/u8:8 Tainted: G L syzkaller #0 PREEMPT_{RT,(full)} [ 370.849339][ T1176] Tainted: [L]=SOFTLOCKUP [ 370.849347][ T1176] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 370.849359][ T1176] Workqueue: events_unbound cfg80211_wiphy_work [ 370.849384][ T1176] Call Trace: [ 370.849391][ T1176] [ 370.849399][ T1176] vpanic+0x56c/0xa60 [ 370.849435][ T1176] ? __pfx__printk+0x10/0x10 [ 370.849460][ T1176] ? __pfx_vpanic+0x10/0x10 [ 370.849481][ T1176] ? is_bpf_text_address+0x292/0x2b0 [ 370.849546][ T1176] ? is_bpf_text_address+0x26/0x2b0 [ 370.849573][ T1176] panic+0xc5/0xd0 [ 370.849590][ T1176] ? __pfx_panic+0x10/0x10 [ 370.849610][ T1176] ? ret_from_fork_asm+0x1a/0x30 [ 370.849632][ T1176] __warn+0x315/0x4c0 [ 370.849650][ T1176] ? kcov_remote_start+0x5bb/0x6f0 [ 370.849667][ T1176] ? kcov_remote_start+0x5bb/0x6f0 [ 370.849685][ T1176] __report_bug+0x331/0x530 [ 370.849778][ T1176] ? kcov_remote_start+0x5bb/0x6f0 [ 370.849796][ T1176] ? __pfx___report_bug+0x10/0x10 [ 370.849814][ T1176] ? irqentry_exit+0x218/0x8f0 [ 370.849835][ T1176] ? trace_irq_disable+0x3b/0x140 [ 370.849856][ T1176] ? kcov_remote_start+0x5bd/0x6f0 [ 370.849873][ T1176] ? kcov_remote_start+0x5bb/0x6f0 [ 370.849893][ T1176] ? kcov_remote_start+0x5bb/0x6f0 [ 370.849912][ T1176] report_bug+0x16a/0x220 [ 370.849937][ T1176] ? kcov_remote_start+0x5bb/0x6f0 [ 370.849954][ T1176] ? kcov_remote_start+0x5bd/0x6f0 [ 370.849972][ T1176] handle_bug+0x9c/0x200 [ 370.849991][ T1176] exc_invalid_op+0x1a/0x50 [ 370.850008][ T1176] asm_exc_invalid_op+0x1a/0x20 [ 370.850034][ T1176] RIP: 0010:kcov_remote_start+0x5bb/0x6f0 [ 370.850055][ T1176] Code: 03 00 00 00 5b 41 5c 41 5d 41 5e 41 5f 5d e9 7c ea e1 02 90 0f 0b 90 eb d1 90 0f 0b 90 0f b7 83 c0 04 00 00 e9 b7 fa ff ff 90 <0f> 0b 90 eb 04 90 0f 0b 90 e8 37 aa 5c 09 89 c0 48 c7 c7 c0 72 6e [ 370.850071][ T1176] RSP: 0018:ffffc9000608f9f8 EFLAGS: 00010202 [ 370.850087][ T1176] RAX: 0000000000000000 RBX: ffff888028a95d00 RCX: 0000000080000001 [ 370.850101][ T1176] RDX: 0000000000000000 RSI: ffffffff8ba92a60 RDI: ffffffff8ba92a20 [ 370.850113][ T1176] RBP: ffff88802a1e5dc0 R08: 0000000000000000 R09: 0000000000000000 [ 370.850125][ T1176] R10: dffffc0000000000 R11: fffffbfff1f1383f R12: dffffc0000000000 [ 370.850139][ T1176] R13: ffff88803cc21f58 R14: 0000000000000000 R15: ffff888060f41180 [ 370.850161][ T1176] ? kcov_remote_start+0xda/0x6f0 [ 370.850182][ T1176] ieee80211_iface_work+0x20c/0x1010 [ 370.850206][ T1176] cfg80211_wiphy_work+0x29e/0x420 [ 370.850230][ T1176] ? process_scheduled_works+0xa20/0x14e0 [ 370.850255][ T1176] process_scheduled_works+0xa8e/0x14e0 [ 370.850291][ T1176] ? __pfx_process_scheduled_works+0x10/0x10 [ 370.850314][ T1176] ? do_raw_spin_lock+0x12b/0x2f0 [ 370.850336][ T1176] ? assign_work+0x3cf/0x5d0 [ 370.850361][ T1176] worker_thread+0xa47/0xfb0 [ 370.850396][ T1176] kthread+0x388/0x470 [ 370.850416][ T1176] ? __pfx_worker_thread+0x10/0x10 [ 370.850439][ T1176] ? __pfx_kthread+0x10/0x10 [ 370.850458][ T1176] ret_from_fork+0x514/0xb70 [ 370.850479][ T1176] ? __pfx_ret_from_fork+0x10/0x10 [ 370.850499][ T1176] ? __switch_to+0xc89/0x1420 [ 370.850525][ T1176] ? __pfx_kthread+0x10/0x10 [ 370.850544][ T1176] ret_from_fork_asm+0x1a/0x30 [ 370.850572][ T1176] [ 370.850842][ T1176] Kernel Offset: disabled