last executing test programs:

33.426675718s ago: executing program 2 (id=1879):
r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0)
ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0)
ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, 0x0)

33.426394888s ago: executing program 2 (id=1880):
r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000100)={{0x1, 0x0, 0x0, 0x3}})
ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0)
r1 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000180), 0x2002, 0x0)
ioctl$TIOCCONS(r1, 0x541d)
syz_usb_connect$uac3(0x0, 0x80, &(0x7f0000000000)=ANY=[@ANYBLOB="1201100100000010cc17111040000102030109026e000301ffc000080b0002012530070904000000010130"], 0x0)
syz_usb_connect$printer(0x3, 0x2d, &(0x7f0000000040)={{0x12, 0x1, 0x110, 0x0, 0x0, 0x0, 0xff, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x3, 0x90, 0xff, "", [{{0x9, 0x4, 0x0, 0x9, 0x1, 0x7, 0x1, 0x3, 0x7f, "", {{{0x9, 0x5, 0x1, 0x2, 0x200, 0x8, 0x4, 0x7}}}}}]}}]}}, &(0x7f0000000400)={0xa, &(0x7f0000000080)={0xa, 0x6, 0x201, 0x3, 0x1, 0x7, 0xff, 0x4}, 0x5c, &(0x7f00000000c0)={0x5, 0xf, 0x5c, 0x3, [@ptm_cap={0x3}, @ssp_cap={0x18, 0x10, 0xa, 0x6, 0x3, 0xc607, 0xff00, 0x1, [0x0, 0x30, 0xffffff]}, @generic={0x3c, 0x10, 0x1, "a997d3016f5a97d4a913a810e8c10da5fedbf54d6a5be8240d3aa40f30ce597e856ab9149c40a3f1fa5113694bf787800f668eaed5b56f04c5"}]}, 0x7, [{0x52, &(0x7f0000000140)=@string={0x52, 0x3, "0ee56b2fc7e7774f50a10b336ed48e634a689d92d3059773f8e9dc22dfe3b61064314642490a43da64ed0726eb96dcff62f86f2f169e3d2aede9bfda5a2e53091a5a2554811fa153d494cd1ea109e3c8"}}, {0x4, &(0x7f00000001c0)=@lang_id={0x4, 0x3, 0x42f}}, {0x6b, &(0x7f0000000200)=@string={0x6b, 0x3, "413b513e0a9df7d72048257de0f1474d8b486cae1c3f06828d370c10331ab71fd9467d65c33a6e20061d4e224e4ffa1208346cfa6c183677ef25d9f46ce8c7b479b86fbc2bf84da4ef27f0b189c66273684960d6ebc8b211b8202523f7edf140ab70b0b8ee7eb15387"}}, {0x4, &(0x7f0000000280)=@lang_id={0x4, 0x3, 0x2c09}}, {0x6b, &(0x7f00000002c0)=@string={0x6b, 0x3, "1d1152cf9d9695485afff70952e9a911b9302e5dd22133684406be6bf4e0c57545022e76957d41bc85e4301f002ac279d1e1bc7f00be075108338d7df14bd17fb3e90f59f06b50beb97fc9318570f0602b7cba80eda74db2292ff7523751092e5f98dc503e9997ab81"}}, {0x4e, &(0x7f0000000340)=@string={0x4e, 0x3, "b92b6385ad2f6892d434eb55d6c26c85cff3fa1139b95c2268cc370872dc95baa21dce92f2d77455d705a6475e466fddf1709ff767abdba4a5f61ed821a364468757666c0209bc3260754eda"}}, {0x4, &(0x7f00000003c0)=@lang_id={0x4, 0x3, 0x422}}]})
syz_usb_connect$cdc_ecm(0x3, 0x67, &(0x7f0000000480)={{0x12, 0x1, 0x200, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x55, 0x1, 0x1, 0x14, 0x80, 0x2, "", [{{0x9, 0x4, 0x0, 0x4, 0x3, 0x2, 0x6, 0x0, 0xb, {{0x7, 0x24, 0x6, 0x0, 0x0, "7186"}, {0x5, 0x24, 0x0, 0x5}, {0xd, 0x24, 0xf, 0x1, 0xa, 0x1, 0x900, 0x9}, [@mbim_extended={0x8, 0x24, 0x1c, 0x4, 0x8, 0xbe00}, @network_terminal={0x7, 0x24, 0xa, 0x8, 0x1, 0x9, 0x40}]}, {[{{0x9, 0x5, 0x81, 0x3, 0x200, 0x5, 0x3, 0x5}}], {{0x9, 0x5, 0x82, 0x2, 0x10, 0x5, 0x0, 0xaf}}, {{0x9, 0x5, 0x3, 0x2, 0x400, 0x0, 0xec, 0x6}}}}}]}}]}}, &(0x7f0000000840)={0xa, &(0x7f0000000500)={0xa, 0x6, 0x110, 0x6, 0x7, 0x1, 0x40, 0x4}, 0x38, &(0x7f0000000540)={0x5, 0xf, 0x38, 0x5, [@ss_container_id={0x14, 0x10, 0x4, 0x22, "e8805a0cdf488ffb2286b95fdb321f5b"}, @ext_cap={0x7, 0x10, 0x2, 0x14, 0x5, 0x5, 0xc}, @ptm_cap={0x3}, @wireless={0xb, 0x10, 0x1, 0x4, 0x10, 0x4, 0x8, 0x1, 0xfa}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x1, 0x8, 0xa9, 0xb5e7}]}, 0x5, [{0x4, &(0x7f0000000580)=@lang_id={0x4, 0x3, 0x81d}}, {0x4d, &(0x7f00000005c0)=@string={0x4d, 0x3, "c308204ed893938511ee4abd8d8bfdfaf31004d1932e5c9272034aab7b97f23789a0fff3a5fb6411d542af2d1f78efa91fe78a6de65bea7feb2f358729d202c0473d95a15d7c26dd6565db"}}, {0xc3, &(0x7f0000000640)=@string={0xc3, 0x3, "5e1fcd9a8d18719b8e2268f2ecf9e58f5077c72d2509c2f86c3911386dd4d1035337e60999163bca758222b71d2df82c1579f5e15bd22f81f49ab1207d438c9069bb3452b60e4826860c668e43c4f4905ae039fa053a7eee0c0bd70e04199a252e0c355d7a33131b62e83593b7cfe5143882ce77f4c38644924767c1583f32c3cc6d18e72a1adf199a225acc46948d045746f312966e1610d01128551b13684207d7301fee68f922b7fd2e087b99d14792e3182f13a13535d47150de2867e2cc4d"}}, {0x85, &(0x7f0000000740)=@string={0x85, 0x3, "2cac4119c2403f86c3fb019ee7e3e003faa7c934bae3b07309788c714f37a1f250fb42f9cb334b2ca67bb6fb59c2d1e0fcc9ccc6773d60c90c457d21addfd40ba34c74113b46326f0fc9aaee088b46689cf634e616a2cd9ab6ef213a0d7e8c17c1f354c9baf493cd99b996b7cb584b07483ad19fd9d38675302e034be39143c3f2922e"}}, {0x4, &(0x7f0000000800)=@lang_id={0x4, 0x3, 0x440a}}]})

32.472274775s ago: executing program 2 (id=1894):
r0 = socket(0x10, 0x803, 0x0)
sendto(r0, &(0x7f0000000740)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0)
recvmmsg(r0, &(0x7f0000001940)=[{{0x0, 0x0, &(0x7f0000000900)=[{&(0x7f0000001b40)=""/4087, 0xff7}, {&(0x7f0000000200)=""/192, 0xc0}, {&(0x7f0000000000)=""/83, 0x53}, {&(0x7f0000000100)=""/87, 0x57}, {&(0x7f0000002b40)=""/4107, 0x100b}, {&(0x7f0000000b80)=""/252, 0xfc}, {&(0x7f0000000400)=""/216, 0xd8}, {&(0x7f0000000500)=""/96, 0x60}, {&(0x7f0000000580)=""/65, 0x41}, {&(0x7f0000000180)=""/114, 0x72}], 0xa}, 0x5e}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}, 0x10}, {{0x0, 0x0, 0x0}, 0x9}], 0x4, 0x0, 0x0)

32.458724095s ago: executing program 2 (id=1896):
r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60)
r1 = eventfd2(0x6, 0x80800)
ioctl$KVM_IRQFD(r0, 0x4020ae76, &(0x7f0000000200)={r1, 0x1})
ioctl$KVM_SET_GSI_ROUTING(r0, 0x4008ae6a, &(0x7f0000000100))
r2 = landlock_create_ruleset(&(0x7f0000000240)={0x1fff}, 0x18, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0)
mount$incfs(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000280), 0x80, 0x0)
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSARP(r3, 0x8955, &(0x7f00000003c0)={{0x2, 0x4e22, @empty}, {0x20000010304, @local}, 0x6, {0x2, 0x4e20, @rand_addr=0x64010101}})
r4 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0, 0x8c)
syz_fuse_handle_req(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000900)={0x20, 0x0, 0x3, {0x0, 0x1c}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r5 = openat$incfs(r4, &(0x7f00000001c0)='.pending_reads\x00', 0x0, 0x130)
ioctl$TIOCL_GETKMSGREDIRECT(r5, 0x40106726, &(0x7f00000000c0))
landlock_restrict_self(r2, 0x0)
mknodat(0xffffffffffffff9c, &(0x7f00000009c0)='./file7\x00', 0x61c0, 0x700)
r6 = syz_clone(0x1000000, 0x0, 0x0, 0x0, 0x0, 0x0)
r7 = socket$netlink(0x10, 0x3, 0x13)
r8 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$IPCTNL_MSG_CT_NEW(r8, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x64, 0x0, 0x1, 0x401, 0x0, 0x1a14, {0x2}, [@CTA_TUPLE_ORIG={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TUPLE_REPLY={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TIMEOUT={0x8, 0x7, 0x1, 0x0, 0x1}]}, 0x64}}, 0x0)
r9 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$IPCTNL_MSG_CT_NEW(r9, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)={0x38, 0x3, 0x1, 0x401, 0x0, 0x0, {0x2}, [@CTA_TUPLE_ORIG={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}]}, 0x38}}, 0x0)
sendmsg$nl_generic(r7, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000840)=ANY=[@ANYBLOB="280000001e00210000000000000000000a00000005000000000000000a000a00"], 0x28}}, 0x0)
tkill(r6, 0x12)
r10 = openat$binderfs(0xffffffffffffff9c, &(0x7f00000000c0)='./binderfs/binder0\x00', 0x0, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR_EXT(r10, 0x4018620d, &(0x7f0000000080)={0x73622a85, 0x100})
mmap$binder(&(0x7f00000a0000)=nil, 0x2000, 0x1, 0x11, r10, 0x0)
r11 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000040)='./binderfs/binder0\x00', 0xc00, 0x0)
ioctl$BINDER_WRITE_READ(r11, 0xc0306201, &(0x7f0000000100)={0x4c, 0x0, &(0x7f0000000140)=[@transaction_sg={0x40486311, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x48, 0x18, &(0x7f00000001c0)={@flat=@weak_binder={0x77622a85, 0x100, 0x1}, @flat=@weak_binder, @flat=@weak_binder={0x77622a85, 0x100f}}, &(0x7f00000002c0)={0x0, 0x18, 0x30}}, 0x10}], 0x0, 0x0, 0x0})
write$eventfd(r1, &(0x7f0000000000)=0x4, 0x8)

32.403467128s ago: executing program 2 (id=1898):
r0 = socket$tipc(0x1e, 0x5, 0x0)
bind$tipc(r0, 0x0, 0x0)
ioctl$KVM_CHECK_EXTENSION(0xffffffffffffffff, 0xae03, 0x29)
bind$tipc(r0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080), 0x20480, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_int(r1, 0x0, 0x31, &(0x7f0000000040)=0x1, 0x4)
clock_getres(0x5, 0x0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x1000)
bind$tipc(r0, &(0x7f0000000040)=@name={0x1e, 0x2, 0x1, {{0x42, 0x2}}}, 0x10)
prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1)
prctl$PR_SET_SECCOMP(0x16, 0x2, 0x0)
landlock_create_ruleset(0x0, 0x0, 0x0)
r2 = syz_usb_connect(0x0, 0x36, &(0x7f0000000540)=ANY=[@ANYBLOB="120100009f187620ef170372362e010203010902240001000010000904bc00029e8833000905020200020200000905820220"], 0x0)
syz_usb_control_io$rtl8150(r2, 0x0, 0x0)
syz_usb_control_io$rtl8150(r2, 0x0, &(0x7f00000029c0)={0x2c, &(0x7f0000000080)=ANY=[@ANYBLOB="200302"], 0x0, 0x0, 0x0, 0x0})
r3 = syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0)
ptrace(0x10, r3)

32.17087466s ago: executing program 2 (id=1905):
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_generic(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYBLOB="800000001e00210000000000fddbdf250a0000000500020000000000620003"], 0x80}, 0x1, 0x0, 0x0, 0x48}, 0x0)
fchmodat(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0xfffffe11)
fspick(0xffffffffffffff9c, 0x0, 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x380000, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c)
r1 = syz_usb_connect$uac1(0x5, 0xdc, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000000000106b1d01014000010203010902ca0003010070000904000000010100000a24010800000201020d24060000030800000000000000240803960c03112d9cd2ce0c240208000103000000ff000924060506020100000924030003030005490c240206"], 0x0)
syz_usb_control_io$uac1(r1, &(0x7f00000007c0)={0x14, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="00039f0000009f0332b0e085cf6cf3261c9b34e6d1096e3ff8faa5b813d54cf0a5dc54d37bafa8c9985da2bd024f248eb7af888ad386c64815aad6405efa6022e5ca0f64d500e6db6492131776506e6d9777c96f785c58d82b1652144cedbeef870680eb4de47a230e8805ef89c1038b8b1d7f80fe2de3a93e799d30b365822ff747daa35d5593244ed85aaf524288e2cdb124c22437d714a67b5faf34252ba3c709d03c69"]}, 0x0)
syz_usb_control_io(r1, &(0x7f0000000240)={0x2c, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="0003040000000468d6031104"], 0x0, 0x0, 0x0}, 0x0)
syz_usb_control_io$uac1(r1, &(0x7f0000000640)={0x14, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="0003040000000403"]}, 0x0)

32.15860192s ago: executing program 32 (id=1905):
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_generic(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYBLOB="800000001e00210000000000fddbdf250a0000000500020000000000620003"], 0x80}, 0x1, 0x0, 0x0, 0x48}, 0x0)
fchmodat(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0xfffffe11)
fspick(0xffffffffffffff9c, 0x0, 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x380000, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c)
r1 = syz_usb_connect$uac1(0x5, 0xdc, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000000000106b1d01014000010203010902ca0003010070000904000000010100000a24010800000201020d24060000030800000000000000240803960c03112d9cd2ce0c240208000103000000ff000924060506020100000924030003030005490c240206"], 0x0)
syz_usb_control_io$uac1(r1, &(0x7f00000007c0)={0x14, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="00039f0000009f0332b0e085cf6cf3261c9b34e6d1096e3ff8faa5b813d54cf0a5dc54d37bafa8c9985da2bd024f248eb7af888ad386c64815aad6405efa6022e5ca0f64d500e6db6492131776506e6d9777c96f785c58d82b1652144cedbeef870680eb4de47a230e8805ef89c1038b8b1d7f80fe2de3a93e799d30b365822ff747daa35d5593244ed85aaf524288e2cdb124c22437d714a67b5faf34252ba3c709d03c69"]}, 0x0)
syz_usb_control_io(r1, &(0x7f0000000240)={0x2c, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="0003040000000468d6031104"], 0x0, 0x0, 0x0}, 0x0)
syz_usb_control_io$uac1(r1, &(0x7f0000000640)={0x14, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="0003040000000403"]}, 0x0)

21.408002058s ago: executing program 3 (id=2130):
r0 = syz_usb_connect$printer(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="0d01000009000008250592d20700006a3b010902241700fa0074980904e4ff11070103000905010200ffe0000009058202"], 0x0)
syz_usb_control_io(r0, 0x0, &(0x7f0000000200)={0x84, 0x0, 0x0, 0x0, 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB=' '], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000400), 0x20000, 0x0)
ioctl$TIOCMGET(r1, 0x5415, &(0x7f0000000040))
syz_open_dev$char_usb(0xc, 0xb4, 0x100)
r2 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$netlink(r2, &(0x7f0000001280)={0x0, 0x0, &(0x7f0000000c00)=[{&(0x7f0000000100)={0x28, 0x2e, 0x1, 0x0, 0x0, "", [@typed={0x8, 0x2, 0x0, 0x0, @uid}, @nested={0xa, 0x2, 0x0, 0x1, [@generic="976b64086860"]}, @nested={0x4, 0x1}]}, 0x28}], 0x1}, 0xcc000)
r3 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0), r2)
sendmsg$BATADV_CMD_TP_METER(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x4c, r3, 0x400, 0x70bd27, 0x25dfdbfe, {}, [@BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}, @BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0xfffffff8}, @BATADV_ATTR_VLANID={0x6, 0x28, 0x3}, @BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8, 0x31, 0x800}, @BATADV_ATTR_BONDING_ENABLED={0x5, 0x2d, 0x1}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5, 0x37, 0x1}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5, 0x2a, 0x1}]}, 0x4c}}, 0x0)
syz_open_dev$char_usb(0xc, 0xb4, 0x0)

20.890868454s ago: executing program 3 (id=2134):
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180), 0x20400, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
mount$bind(0x0, &(0x7f0000000000)='./file0/../file0/../file0/../file0\x00', 0x0, 0x101091, 0x0)
r2 = dup(r1)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000840)={0x1fe, 0x2, 0x2000, 0x1000, &(0x7f0000003000/0x1000)=nil})
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(r2, r0, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000000)=[@text16={0x10, 0x0}], 0x1, 0x3f, 0x0, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, 0x0}], 0x1, 0x11, 0x0, 0x0)
ioctl$KVM_RUN(r3, 0xae80, 0x4000)

20.837752236s ago: executing program 3 (id=2136):
r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/vlan/config\x00')
preadv(r0, 0x0, 0x0, 0x33, 0x8)

20.837552206s ago: executing program 3 (id=2137):
r0 = openat$rnullb(0xffffffffffffff9c, &(0x7f0000001140), 0x143802, 0x0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x7, 0x12, r0, 0xb522f000)
sendmmsg$inet(0xffffffffffffffff, &(0x7f0000000f80)=[{{0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000001180)="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", 0xe81}], 0x1}}, {{0x0, 0x0, &(0x7f0000000ec0)=[{&(0x7f0000003180)="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", 0xe81}], 0x1}}], 0x2, 0x4000000)
madvise(&(0x7f00000b3000/0x2000)=nil, 0x2000, 0xe)
r1 = socket$inet6(0xa, 0x2, 0x0)
mprotect(&(0x7f00007c8000/0x3000)=nil, 0x3000, 0x4)
ioctl$PPPIOCSFLAGS1(0xffffffffffffffff, 0x40047459, &(0x7f0000000040)=0x4000)
ioctl$sock_SIOCETHTOOL(r1, 0x89f0, &(0x7f0000000000)={'bridge0\x00', &(0x7f0000001180)=@ethtool_coalesce={0xd, 0x0, 0x9, 0x6, 0xe, 0xc, 0x0, 0xc0000000, 0x3, 0x32, 0x81, 0x407, 0x3, 0xe, 0x5f, 0xfffffffc, 0x0, 0x200002, 0x80000000, 0x5, 0x4001ff, 0xfffffff9, 0xa}})
ioctl$BLKRRPART(r0, 0x125f, 0x0)
mlock(&(0x7f0000000000/0x800000)=nil, 0x800000)
ioctl$NILFS_IOCTL_DELETE_CHECKPOINT(r0, 0x40086e81, &(0x7f0000000000)=0x981)

20.835562997s ago: executing program 3 (id=2138):
r0 = syz_open_dev$evdev(&(0x7f0000000000), 0xaca, 0x0)
ioctl$BLKIOMIN(r0, 0x80004518, 0x0)

20.826275397s ago: executing program 3 (id=2139):
r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fc00100}]})
ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502100, 0x0) (async)
ioctl$FS_IOC_GETVERSION(r0, 0x80087601, 0x0) (async)
mount(&(0x7f0000000000)=@rnullb, &(0x7f0000000040)='./cgroup\x00', &(0x7f00000000c0)='msdos\x00', 0x808081, 0x0)

9.095697563s ago: executing program 4 (id=2177):
r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
ioctl$sock_inet_SIOCSIFADDR(r0, 0x400448dc, 0x0)

9.095547813s ago: executing program 1 (id=2183):
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000500)={0x5, 0x0, 0x1000000000000, 0x2000, &(0x7f0000000000/0x2000)=nil})
ioctl$KVM_CAP_X86_APIC_BUS_CYCLES_NS(r1, 0x4068aea3, &(0x7f0000000000)={0xed, 0x0, 0x3})

7.481723833s ago: executing program 0 (id=2178):
r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x626820, 0x183)
r1 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
timer_create(0x0, &(0x7f00000000c0)={0x0, 0x21, 0x2, @thr={0x0, 0x0}}, &(0x7f0000000300)=<r2=>0x0)
fcntl$lock(0xffffffffffffffff, 0x25, &(0x7f0000000080)={0x0, 0x0, 0x60d3, 0x5})
mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1)
timer_settime(r2, 0x1, &(0x7f0000000040)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0)
mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0xec776000)
prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1)
seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xc, &(0x7f0000000240)={0x1, &(0x7f0000000040)=[{0x6, 0x7, 0x5, 0x9}]})
ptrace(0x10, r1)
ptrace$getregset(0x4205, r1, 0x202, &(0x7f0000000240)={0x0})
unlinkat(r0, &(0x7f00000001c0)='./file0\x00', 0x0)

7.481622973s ago: executing program 1 (id=2179):
r0 = socket(0x10, 0x803, 0x0)
sendto(r0, &(0x7f0000000740)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0)
recvmmsg(r0, &(0x7f0000001b40)=[{{0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000780)=""/227, 0xe3}, {&(0x7f0000001a40)=""/210, 0xd2}, {&(0x7f0000000880)=""/4096, 0x1000}, {&(0x7f0000001d80)=""/161, 0xa1}, {&(0x7f0000000680)=""/134, 0x86}, {&(0x7f0000000540)=""/128, 0x80}, {&(0x7f0000000000)=""/260, 0x104}, {&(0x7f0000000140)=""/80, 0x50}], 0x8}, 0xe}, {{0x0, 0x0, 0x0}, 0xa}, {{0x0, 0x0, 0x0}, 0x4}, {{0x0, 0x0, 0x0}, 0xffffffff}, {{0x0, 0x0, 0x0}, 0x5}, {{0x0, 0x0, 0x0}, 0xa}, {{0x0, 0x0, 0x0}}], 0x7, 0x40000100, 0x0)

7.481426312s ago: executing program 4 (id=2180):
r0 = socket(0x10, 0x803, 0x0)
sendto(r0, &(0x7f0000000740)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0)
recvmmsg(r0, &(0x7f0000001940)=[{{0x0, 0x0, &(0x7f0000000900)=[{&(0x7f0000001b40)=""/4087, 0xff7}, {&(0x7f0000000200)=""/192, 0xc0}, {&(0x7f0000000000)=""/83, 0x53}, {&(0x7f0000000100)=""/87, 0x57}, {&(0x7f0000002b40)=""/4107, 0x100b}, {&(0x7f0000000b80)=""/252, 0xfc}, {&(0x7f0000000400)=""/216, 0xd8}, {0x0}, {&(0x7f0000000580)=""/65, 0x41}, {&(0x7f0000000180)=""/114, 0x72}], 0xa}, 0x5e}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}, 0x8}, {{0x0, 0x0, 0x0}, 0x10}, {{0x0, 0x0, 0x0}, 0x9}], 0x5, 0x0, 0x0)

5.770163167s ago: executing program 0 (id=2182):
syz_open_dev$usbmon(&(0x7f0000000000), 0x10001, 0x1201)
write$uinput_user_dev(0xffffffffffffffff, &(0x7f0000000400)={'syz0\x00', {0x9, 0x4, 0x6, 0xfffa}, 0x1d, [0x1, 0xc95a, 0xfffffff3, 0x9, 0x80, 0x2, 0x3, 0x7f, 0x6, 0x4d, 0x39cc191a, 0x5c, 0x9, 0x3, 0x2, 0x0, 0x6, 0x3, 0x0, 0x2ab, 0x4, 0x7, 0x4, 0x3c5b, 0x1, 0x1ff, 0x9, 0x1, 0x1f461e2c, 0x7, 0xe661, 0x7fff, 0xb, 0x3, 0x7fff, 0x4c74, 0x80000000, 0x800242, 0xffffffff, 0xa, 0x0, 0x71, 0x2, 0x6, 0x3, 0x2, 0x5, 0x3e, 0x8f, 0x6, 0x6, 0x3, 0x80092a3, 0x4, 0x1, 0x20000000, 0x82, 0x0, 0x7, 0x7, 0x8, 0x4, 0x1, 0x40], [0x10000007, 0xffff, 0x12f, 0x6, 0x10, 0xfffffff3, 0x129432e6, 0xcb, 0xf9, 0xd, 0x2bf, 0x5, 0x1000, 0xfffffffc, 0x0, 0x0, 0x7, 0x5, 0x2f, 0xe, 0x312, 0x1, 0x0, 0xfffffffe, 0x8, 0x4, 0x8000, 0x9, 0x3fe, 0x401, 0xfff, 0x4, 0xfb, 0x5, 0x8000, 0x5f31, 0x4, 0x1, 0x2, 0x2, 0x20009, 0x4, 0x9, 0x8, 0x9, 0x6, 0xb, 0xa, 0x1, 0x9, 0x9, 0x2, 0x7f, 0x9, 0x1, 0x3, 0x9, 0xffffffff, 0x7, 0x3, 0x9, 0x48c93690, 0x42, 0x400004], [0x6, 0x6, 0x80000001, 0x2, 0xff, 0x40000100, 0x8d2, 0x9, 0x5, 0x7fff, 0x0, 0x1, 0xb, 0x4, 0x5, 0x1005, 0x0, 0x1f0, 0xfffffffd, 0x2, 0x86, 0x1, 0x9, 0x3e7, 0x9, 0x5, 0x2, 0x3, 0x800, 0x8, 0x5, 0x8001, 0x7, 0x38, 0x800003, 0x200, 0x80, 0x2, 0xcc52, 0x950bfaf, 0x1000, 0xa2, 0x7, 0x53cf697b, 0xfffffff9, 0x6, 0xac8, 0xbf, 0x10002, 0x403, 0x7ff, 0x3, 0x0, 0x1, 0xffff, 0x0, 0x6, 0x1c, 0x120000, 0x9, 0x6, 0xaaed, 0x4, 0xff], [0x9, 0xbb31, 0x3, 0xb, 0x5, 0x1, 0x6, 0x5, 0x0, 0x3, 0x80ce7, 0x1ff, 0x3, 0x7, 0x5, 0x1003, 0x101, 0x10000, 0x6, 0x7fff, 0xffff, 0xe620, 0x2, 0x2, 0x1, 0x2, 0x14c, 0x60a7, 0x6, 0x4, 0xffffffff, 0x80000000, 0x7, 0x8, 0xc8, 0xee1, 0x0, 0xffff, 0x3, 0x7f, 0x100, 0x9602, 0x4, 0x2, 0xffff, 0x6, 0x1, 0x10080, 0x6, 0x8, 0x30b1d693, 0x5a2b, 0xc, 0x7, 0x1, 0x6c1b, 0x0, 0x4, 0x5, 0xb1c, 0x1, 0x200, 0xffff3441, 0xfff]}, 0x45c)
ppoll(&(0x7f00000000c0)=[{}, {}], 0x20000000000000dc, 0x0, 0x0, 0x0)

5.769938937s ago: executing program 1 (id=2184):
r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080), 0x8002, 0x0)
write$FUSE_NOTIFY_DELETE(r0, &(0x7f0000000040)=ANY=[], 0x2d)

5.769462777s ago: executing program 4 (id=2185):
r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0)
r1 = openat$selinux_policy(0xffffff9c, 0x0, 0x0, 0x0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x100000a, 0x12, r1, 0x0)
sendmmsg$inet(r1, &(0x7f0000000000)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)=[@ip_retopts={{0x8c, 0x0, 0x7, {[@timestamp_addr={0x44, 0xc, 0xbb, 0x1, 0x4, [{@empty, 0x2}]}, @lsrr={0x83, 0x23, 0xa3, [@dev={0xac, 0x14, 0x14, 0x1d}, @initdev={0xac, 0x1e, 0x0, 0x0}, @multicast1, @local, @local, @empty, @rand_addr=0x64010102, @empty]}, @timestamp_prespec={0x44, 0x34, 0x3a, 0x3, 0x4, [{@initdev={0xac, 0x1e, 0xff, 0x0}}, {@multicast1, 0x7}, {@loopback, 0x9}, {@private=0xa010102, 0x6}, {@remote, 0x3}, {@loopback, 0x4}]}, @ssrr={0x89, 0x13, 0x5, [@rand_addr=0x64010101, @remote, @initdev={0xac, 0x1e, 0x1, 0x0}, @loopback]}, @noop, @generic={0x89, 0x3, "df"}]}}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x5}}, @ip_ttl={{0x14, 0x0, 0x2, 0x7}}], 0xc0}}], 0x1, 0x0)
write$selinux_load(r0, &(0x7f0000000000)=ANY=[], 0xfd44)

3.936034967s ago: executing program 0 (id=2186):
r0 = openat2(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)={0x0, 0x20, 0x5}, 0x18)
sendmsg$IPSET_CMD_RENAME(r0, &(0x7f0000000400)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0x4c, 0x5, 0x6, 0x201, 0x0, 0x0, {0x5, 0x0, 0xa}, [@IPSET_ATTR_SETNAME2={0x9, 0x3, 'syz0\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME2={0x9, 0x3, 'syz2\x00'}]}, 0x4c}, 0x1, 0x0, 0x0, 0x8040}, 0x4040050)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
r3 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000040), 0xffffffffffffffff)
sendmsg$WG_CMD_SET_DEVICE(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000007c0)=ANY=[@ANYBLOB="40010000", @ANYRES16=r3, @ANYBLOB="01000000000004000000010000002400030000000000000000000000000000000000000000000000000000000000000000001400020077673100000000000000000000000000f4000880"], 0x140}, 0x1, 0x0, 0x0, 0x8000}, 0x0)
sendmsg$WG_CMD_SET_DEVICE(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)={0x4c, r3, 0x1, 0x70bd2d, 0x25dfdbfa, {}, [@WGDEVICE_A_IFNAME={0x14, 0x2, 'wg1\x00'}, @WGDEVICE_A_PRIVATE_KEY={0x24, 0x3, @c}]}, 0x4c}, 0x1, 0x0, 0x0, 0x20d0}, 0x44000)
r4 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
ioctl$KVM_CHECK_EXTENSION(r1, 0xae03, 0x1)
r5 = syz_open_procfs(0x0, &(0x7f0000000240)='fd/3\x00')
r6 = syz_init_net_socket$nfc_llcp(0x27, 0x3, 0x1)
mount$9p_fd(0x0, &(0x7f0000000100)='.\x00', &(0x7f0000000040), 0x0, &(0x7f0000000080)={'trans=fd,', {'rfdno', 0x3d, r5}, 0x2c, {'wfdno', 0x3d, r6}})
ioctl$TIOCMBIS(r5, 0x5416, &(0x7f00000001c0)=0x8)
ioctl$KVM_HYPERV_EVENTFD(r4, 0x4018aebd, &(0x7f0000000240)={0x0, 0xffffffffffffffff, 0x1})

3.935974437s ago: executing program 1 (id=2187):
r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0)
setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, 0x0, 0x0)

3.935470457s ago: executing program 4 (id=2188):
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000000)=0x100000001, 0x4)
connect$inet6(r0, &(0x7f0000000200)={0xa, 0x0, 0x2, @loopback}, 0x1c)
setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f00000000c0), 0x4)
setsockopt$inet6_tcp_TCP_REPAIR_QUEUE(r0, 0x6, 0x14, &(0x7f0000000080)=0x1, 0x4)
mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c0)
r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000280), 0x42, 0x0)
mount$fuse(0x0, &(0x7f0000000180)='./file0/../file0\x00', &(0x7f00000002c0), 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='fd=', @ANYRESDEC=r1, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
lsetxattr$trusted_overlay_opaque(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0), 0x0, 0x0, 0x1)
syz_fuse_handle_req(r1, &(0x7f0000004140)="a1af56567af19ce4706948d30f35abf6494690656d554e6190797369db23a30bf328aa47a2e54509379ba2e477e6e0461d2e45920d509fa49de04732cd2f4a4e34d73eb464d09605a698ad2219a2175ebcc560f740fe531ba46ded4232d273d1865282844f5a3b54d7f154c21a8a82228e27b2c1af662a92e53d81cae3ea68707ce43f89c3321797039a0a39e24b83035dbfb1ac9668b5f87c4ae50250e92c8b113ed58f60015d9c1990253e6646c02901b08a2ec0acceb7ac1e28f59b1e22663432bd5435083b604934bda5f4897467677ac5609bb6e1d1f938a1a8238d2df6db69fcffa48a08ef9231830ceb045a999a9ba43b4d605ce7bb4736ee8bdaac3399576ad3d434c12f1ae8fc5e06dbbfac985d7105c3b7f431854465b6f732e1397e4647e88e86b0a3b01c1ef689a4bd3963deb3b06190576c690ab257b9845b4d412f248184e124b5228f4236d020d4b80ff0772d9515685918c41cad06498a6833d591c191916067759bfeceec176d582621bf23b8d827e2c8977822d64ca19c168fa8a4ea90a60ed60854342e7c42ce11f414dcff1fff715d10ed263d305e5c563ee13a1527795b012e01b8442026032a761cf5104f00dc28a761596d8393e3750be1a8788fa7152a3cd8e051a963120417af9bd3e659bbaac6406a70ba347641aeffac9436fc2352bf7822dabd7a4911a5b947f9c07f805e67ec8c7d787ff358b426494b87aaac46c2d4061ccf3d19201d8d099dddf2b257cacbba656cb7626b0d3fa11881e99799b92f0a07813eac359a64a61a03d6527a24a4fee8e6cbd74932adba5ad3a865788e874b796cc8555522b19f76676646f21f31fad8c360982ce2b23fd4aec43bff16e0f3f1e1e804daf28f236081d0686108fde25f7e6a7bef08b793beca5b21b5f4893543ef1e3a216378cb76a54fa879ad9624a60a0b3306c8548e1a22b735213969421dc9ef70338bb780ad55adfb6b4f4ca3d8ce7c697ce3f0a6210a27cc900ea2218c52ac06bbcbb91adff643f1a3b93db67d7902f23eb89ab2f892970551127b39e7bb9f37c62adb8abed20c8c84531d143c6be2b8b05766e248a94aae400b36a3399ba174ffe14ffd354f508ce30ea991f57018a3534e0eac9cb49d0e6085f93b367d817ee83b24c11f9d38044a9739f4fd41b6a8129fda808bb930beba6223dfe154b23d7c39ac4fb6656169275c31e15d37d3d96b0aaa13637f1c28178f5fc4ebbe1af6acc985c783a30dffde8d7eb0c8863e3481caf2606a4b6930c234736404d4eeefdda697193f57d332540a423831db671d7d3e8e15ef3d6a26b83a5053bdc2f0b378c6b39ad0b8b9c7bd5c4bf81018ce15d0b344772f6c6f469e40c9848cbcb1b3ccb721b4b1f895a6e034380d882bd30a20f1c2b8ae138e6728306e16f6093774d21b798cd73a16bc577be751deb434ef019dd454fa3ce3cc3b2634ea4957548bf226d0b24bce757382c639dae891e55dcb24ffc9dc2c08acfafabd4565dbcad34e1a8e781c56e9144f0e85a5cf6c79a5d1a8b3479cdc178215f05081eebdc03607798c66fd043824756e896c2b69fe5e843e0eb26c86a37a8944e93a7f3b2a863136d56579d0377f9424cf00dd6da7b19066f990ce05e1b93479f125cbcc5c91aea56ef04950164079f5e22ebfd77d54676b2de392ab20298876bce1ae9941ae109d7088edb29d02539aec8f276b862bb28fa6a68bb1a0bda1b0ec6e5891e93777d9b126d6add7eb36a7f75c435618d368c04156f8a116d0c843ad04842d7b7c84cd87e75fb81ec16ef184fd3119c16c950b84bca9a12a86f0e333d9fe34622f5a51e9772dc8b94c491e16db0c537e211b01c9f13f9e7a7b2f4d8053baded5d6018561b547562efbeab2946f3ef872d0256196c75fd7f520da7aea0f63a278052925c6c88307bed0336c5632ca98086e7712af309f99a6adb3ec4417eaa9aefe3fd43c4402bc13868832d6dfaa97de7ed43fe3711917de97058d60067d5eeb90ecb428182d07092c516e6eef6781756e308926faa9796dd1a29dd4c3827115fa8e14bbe449f4144785b9581a198273adb8bab0d4080adbb592b25fd74d426233f537562a4a98b07f4b2060b4f496c66a0169391b713fdd991fa90cfc313245f57900d980adcbd46ada0a7bdfdfec4bf8ba12e37724c9dfd7fbbe4541bf21cc393249a555746268e7e33bdb43f2cd4932e39fc818e49d0e588d12a3a297be074ad83db57be9d4455ab0685b087e8ee9f5c7c33e10c9d6be572b58c88b79756c45eb9eed6d0275944d9cc1cbc8c498917aa2fd79c00567d4f9f768579f891e23fa9548c5fbff150d2873ecc72da8d0077a223f9d18700b690d8046783bba756a2c9863b7ffc7022b2da68a332f72f704bc38a0fcc4f445891f1ca1ef5dad28b87ce8bdef23ffe29ee23f2c0a002c80cf99399dc7276aec6f9d8b6ff3d7554409a4e38d2029a43f8a70da62b33c44f5f4f299eec825302c52e5f83d462b81512775107059826c8880578f01d8cb53af86ad61a7e36c2ccdf55ce197ec2a78219a5b952a9bd12ac2cc3271e84e6dad464c7ec9d9f0310614200a98cfa933d5db05c00c95c59fc5bb8844ff856ee7f9b091700b1a93ae1c00a40d9e5e6ce036f90a6dc34faa9dc8e8972c49b055f9a43ae10251705a960f2cfc8430cf9bcafc26c8eccc8b75a788beb41d180d4364f3083f3ffb5e39049979903c76f440810b7ea608ff84f5e56f9e0653bf15b6b6332d458f8d2e2b17d7bd2305a8909996d2ebfc2ee2ff697fccb215bd8c73d4b9f5b597308f98ed8fbda58f52cf8443f5a9db7f0f6e75e1c9e47d73f8d0624e9e6f33c2dee3c6ff394082d78ffd3a68309b3085e1a7c106f62c3959a353672cadadf6c058fe366b03fcd95a23f564c55a3ce9a914c11c8b2d6040147a1539b106adecce531646fea4db06775fe5d1bf9cb0107941b620043ac9b7936b2af9849eca9c46062945b137dfa355a7ee0c81a0193fa60a70e59b407af06a7f181a3e4ccc81f2c580a6c6cf67a8bf93eb8ff2151b7074144bf7c5cff97814e0c00c138d984559ac8b95a45a4497174130bbb0db22fa53187db1d923d9ded441a4d2fcbe0ff5736ecc3d94bfbb2df632ac88a02f2c9f73312e7a9c2d8d6c0bbfc774595e2e63669f2b5bbf6ee6a1ab0c25e313d819b02c785494eda4cace033e96b1ecc5b155a14e0c8d51d54d8bf33e499d0913d9605a419bc6c73c6bb07d1a306adb27dfedbe81a386fb3bb659764442c4d9d66673a916ee5a6ae59abc994fff64f2db0c83e2b18944f619cfdea0ea0911064ab690b2e03670a3e3667651c1980d0491a40312307e4534671c9c8ca8712506eff211577783c81dc05ffae4a9c6d7554f9fec07b25451c70e6f4d4b160544b66d66dd88ef1c77f09133db317c39fca05b68ef3eee3c28cbe31982adb0693fe9699d06654150346915ccdb17c69ea3aa8bb36b5f321060f6237dec73a011b233b81a6337bd77da5da753593fe302824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", 0x2000, &(0x7f0000000440)={&(0x7f0000000340)={0x50, 0x0, 0x0, {0x7, 0x29, 0x0, 0x1122070}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_fuse_handle_req(r1, 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", 0x2000, &(0x7f00000005c0)={&(0x7f0000000680)={0x50, 0xffffffffffffffda, 0x0, {0x7, 0x28, 0x3e, 0x20000, 0x1, 0x3, 0x4000001, 0x2, 0x0, 0x0, 0x20, 0x6}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
read$FUSE(r1, &(0x7f0000006140)={0x2020}, 0x2020)
removexattr(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)=@known='system.posix_acl_default\x00')
setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000140)=@gcm_128={{0x303}, "87ee8ac6c46dad33", "2607080d7f4fcf00fd4ef2dece6c7c58", '\x00', '#\x00'}, 0x28)
ioctl$BTRFS_IOC_SEND(r0, 0x40489426, &(0x7f0000000300)={{r0}, 0xa, &(0x7f0000000180)=[0x8000, 0x3, 0xf35, 0xfffffffffffffff9, 0xffffffffffff0000, 0x6, 0x5, 0x4, 0x3, 0x2], 0xa661, 0x4})
r2 = openat$binfmt(0xffffffffffffff9c, 0x0, 0x41, 0x1ff)
write$binfmt_script(r2, &(0x7f0000000500)={'#! ', './file0', [{0x20, '{$+/-'}, {0x20, 'trusted.overlay.opaque\x00'}, {0x20, '/}*!'}, {0x20, '{'}, {0x20, '/dev/fuse\x00'}, {}, {0x20, 'fuse\x00'}, {0x20, '/!\''}, {0x20, '\xf1++1.[!/}['}], 0xa, "1dff34a4fe8b433de93f547262a00cc14dbab42c90c60521f865a6a510aa7bbb5e6460464968ff14558bbddc7c9654a112c22a94c796014ec4c37f3f2221101d741d62eb889f46f007218a374eb5eb560715b9f8d9a760332193d433349343565e"}, 0xb2)
r3 = socket$packet(0x11, 0x3, 0x300)
setsockopt$packet_int(r3, 0x107, 0xf, &(0x7f0000000100)=0x9, 0x4)
ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000400)={'vlan0\x00', <r4=>0x0})
sendto$packet(r3, &(0x7f0000000180)="0b031407e0ff640f020047540f68a13bb1000e00080081004803", 0x10000, 0x0, &(0x7f0000000140)={0x11, 0x0, r4}, 0x14)
writev(r0, &(0x7f0000000740)=[{&(0x7f0000000280)="581a17919cc77431510e7fc4ed9fb860505f1495ff92f16a44f8a13d48751d926def1f80b315bdc726cdd8b5d1a91f485854af8fc854b0da7a02522fe7b2c21db7", 0xfffffe6c}], 0x1)
r5 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7fffffff}]})
exit(0x4)
close_range(r5, 0xffffffffffffffff, 0x0)

2.025460611s ago: executing program 0 (id=2189):
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000500)={0x5, 0x0, 0x1000000000000, 0x2000, &(0x7f0000000000/0x2000)=nil})
ioctl$KVM_CAP_X86_APIC_BUS_CYCLES_NS(r1, 0x4068aea3, &(0x7f0000000000)={0xed, 0x0, 0x3})

2.025301061s ago: executing program 1 (id=2190):
r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0), 0x802, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
ioctl$KVM_CAP_PTP_KVM(r2, 0x4068aea3, &(0x7f0000000000))
socket$inet(0x2, 0x5, 0x106)
r3 = openat$rnullb(0xffffffffffffff9c, &(0x7f0000001140), 0x40040, 0x0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x6, 0x12, r3, 0xe7436000)
r4 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$netlink(r4, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)=ANY=[@ANYBLOB="1c0000005f000100000000000000000800", @ANYBLOB="9cc54109"], 0x1c}], 0x1, 0x0, 0x0, 0x44000}, 0x4)
mkdirat(0xffffffffffffff9c, 0x0, 0x100)
ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, 0x0)
landlock_create_ruleset(&(0x7f0000000080)={0xc0d8, 0x1, 0x3}, 0x18, 0x0)
ioctl$KVM_SET_NESTED_STATE(0xffffffffffffffff, 0x4080aebf, &(0x7f0000001180)=@vmx={0x1, 0x0, 0x2080, {0xeee1f000, 0x6000, {0x6}, 0x1, 0x9}, 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"}})
madvise(&(0x7f000012c000/0x3000)=nil, 0x3000, 0xe)
ioctl$BLKRRPART(r3, 0x125f, 0x0)
mlock(&(0x7f0000000000/0x800000)=nil, 0x800000)
ioctl$XFS_IOC_GET_RESBLKS(r0, 0x4008556c, 0x0)

1.990084563s ago: executing program 4 (id=2191):
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
ioctl$sock_SIOCETHTOOL(r0, 0x89f1, &(0x7f0000010640)={'tunl0\x00', &(0x7f00000001c0)=@ethtool_cmd={0x29, 0x5, 0x0, 0x4, 0x7, 0x0, 0x3, 0x28, 0x0, 0xfc, 0x3, 0x9, 0x4, 0xff, 0x13, 0x45}})
ioctl$FAT_IOCTL_SET_ATTRIBUTES(r0, 0x40047211, &(0x7f0000000000)=0x20)
mknodat$null(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xb0a54e68b1cd2fdb, 0x103)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f0000000580)={'batadv_slave_1\x00', <r1=>0x0})
ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f00000006c0)={'sit0\x00', &(0x7f00000005c0)={'gretap0\x00', <r2=>0x0, 0x1, 0x7, 0x6, 0x469, {{0x2b, 0x4, 0x0, 0x27, 0xac, 0x65, 0x0, 0x40, 0x29, 0x0, @remote, @rand_addr=0x64010100, {[@ssrr={0x89, 0x1b, 0xf9, [@initdev={0xac, 0x1e, 0x1, 0x0}, @dev={0xac, 0x14, 0x14, 0x36}, @empty, @remote, @dev={0xac, 0x14, 0x14, 0x2f}, @multicast1]}, @ra={0x94, 0x4, 0x1}, @rr={0x7, 0xf, 0x28, [@rand_addr=0x64010101, @loopback, @local]}, @timestamp_addr={0x44, 0x1c, 0xf7, 0x1, 0x7, [{@broadcast, 0xc00000}, {@loopback, 0x1}, {@private=0xa010102, 0x5}]}, @end, @timestamp_addr={0x44, 0x1c, 0xf, 0x1, 0xa, [{@broadcast, 0x4}, {@broadcast, 0x401}, {@rand_addr=0x64010102, 0x8}]}, @timestamp={0x44, 0xc, 0xb0, 0x0, 0x8, [0xe, 0x5]}, @rr={0x7, 0x23, 0x1e, [@initdev={0xac, 0x1e, 0x1, 0x0}, @dev={0xac, 0x14, 0x14, 0xb}, @dev={0xac, 0x14, 0x14, 0x3e}, @local, @dev={0xac, 0x14, 0x14, 0x29}, @local, @remote, @loopback]}]}}}}})
r3 = socket$packet(0x11, 0x3, 0x300)
r4 = socket(0x400000000010, 0x3, 0x0)
setsockopt$packet_int(r3, 0x107, 0xf, &(0x7f0000000100)=0x9, 0x4)
ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000240)={'bridge_slave_1\x00', <r5=>0x0})
sendto$packet(r3, &(0x7f0000000180)="0b0312002e0064000200475400f6a13bb1000000086086dd4803", 0x100a6, 0x88a8ffff, &(0x7f0000000140)={0x11, 0x88a8, r5}, 0x14)
r6 = socket$packet(0x11, 0x3, 0x300)
setsockopt$packet_int(r6, 0x107, 0xf, &(0x7f0000000100)=0x9, 0x4)
ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f00000000c0)={'ip6gretap0\x00', <r7=>0x0})
sendto$packet(r6, &(0x7f0000000180)="0b032200e0ff25000200475400f6a13bb10000a8880088ca4803", 0x1e0ff, 0x0, &(0x7f0000000140)={0x11, 0x0, r7}, 0x14)
r8 = socket$packet(0x11, 0x3, 0x300)
ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f0000000040)={'ip6gre0\x00', <r9=>0x0})
sendto$packet(r8, &(0x7f00000003c0)='\t\x00\x00\x00', 0x4, 0x24042801, &(0x7f0000000c80)={0x11, 0x8100, r9, 0x1, 0x9, 0x6, @broadcast}, 0x14)
ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f0000000780)={'syztnl1\x00', &(0x7f0000000700)={'ip6_vti0\x00', <r10=>0x0, 0x2f, 0xff, 0x1, 0x6, 0x0, @local, @private1={0xfc, 0x1, '\x00', 0x1}, 0x20, 0x7, 0xf92, 0x6}})
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000007c0)={'bridge_slave_0\x00', <r11=>0x0})
ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000900)={'syztnl1\x00', &(0x7f0000000800)={'syztnl2\x00', <r12=>0x0, 0x10, 0x8000, 0x5, 0x54, {{0x2c, 0x4, 0x3, 0x7, 0xb0, 0x64, 0x0, 0x5, 0x4, 0x0, @multicast1, @broadcast, {[@rr={0x7, 0x13, 0x4e, [@empty, @remote, @rand_addr=0x64010101, @dev={0xac, 0x14, 0x14, 0x20}]}, @rr={0x7, 0x17, 0x46, [@initdev={0xac, 0x1e, 0x0, 0x0}, @empty, @local, @loopback, @empty]}, @ssrr={0x89, 0xf, 0xf6, [@initdev={0xac, 0x1e, 0x1, 0x0}, @loopback, @loopback]}, @end, @end, @timestamp_prespec={0x44, 0x14, 0xcf, 0x3, 0x2, [{@private=0xa010100, 0x1}, {@dev={0xac, 0x14, 0x14, 0x38}, 0x6}]}, @timestamp_addr={0x44, 0x4c, 0x98, 0x1, 0x1, [{@loopback, 0x3}, {@multicast2, 0x4}, {@empty, 0x80000001}, {@multicast1, 0x9}, {@local, 0x4}, {@empty, 0x400}, {@loopback, 0x5430684c}, {@private=0xa010100, 0x75}, {@local, 0xffffffff}]}]}}}}})
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000940)={'batadv0\x00', <r13=>0x0})
ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f0000000a00)={'ip_vti0\x00', &(0x7f0000000980)={'ip_vti0\x00', <r14=>r11, 0x7, 0x8000, 0x9, 0x0, {{0x11, 0x4, 0x1, 0x5, 0x44, 0x68, 0x0, 0xd, 0x4, 0x0, @empty, @rand_addr=0x64010101, {[@noop, @ssrr={0x89, 0xf, 0xc8, [@initdev={0xac, 0x1e, 0x1, 0x0}, @initdev={0xac, 0x1e, 0xfd, 0x0}, @multicast2]}, @timestamp_prespec={0x44, 0x1c, 0xf, 0x3, 0x6, [{@remote, 0xfff}, {@multicast1, 0x20}, {@multicast1, 0x4c7}]}, @end]}}}}})
r15 = socket$packet(0x11, 0x3, 0x300)
ioctl$sock_SIOCGIFINDEX(r15, 0x8933, &(0x7f0000000140)={'veth1_to_bond\x00', <r16=>0x0})
setsockopt$packet_add_memb(r15, 0x107, 0x1, &(0x7f0000000100)={r16, 0x2, 0x6, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x39}}, 0x10)
ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000a40)={'team0\x00', <r17=>0x0})
ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000b00)={'ip6_vti0\x00', &(0x7f0000000a80)={'syztnl2\x00', <r18=>0x0, 0x2f, 0x3, 0x6, 0x800, 0x1b, @remote, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x35}}, 0x10, 0x20, 0x6, 0x4}})
sendmsg$TEAM_CMD_PORT_LIST_GET(0xffffffffffffffff, &(0x7f0000001680)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000001640)={&(0x7f0000000b40)=ANY=[@ANYBLOB='\x00\v\x00\x00', @ANYRES16=0x0, @ANYBLOB="00042dbd7000fcdbdf250300000008000100", @ANYRES32=0x0, @ANYBLOB="3c00028038000100240001006e6f746966795f70656572735f696e74657276616c00000000000000000000000500030003000000080004000600000008000100", @ANYRES32=0x0, @ANYBLOB="4001028038000100240001006e6f746966795f70656572735f696e74657276616c00000000000000000000000500030003000000080004000100000040000100240001007072696f72697479000000000000000000000000000000000000000000000000050003000e000000080004000100000008000600", @ANYRES32=0x0, @ANYBLOB="3c00010024000100656e61626c65640000000000000000000000000000000000000000000000000005000300060000000400040008000600", @ANYRES32=0x0, @ANYBLOB="4c000100240001006270665f686173685f66756e6300000000000000000000000000000000000000050003000b0000001c000400400009a7991d3b2a7d0600050500000008008bf8090000003c00010024000100656e61626c65640000000000000000000000000000000000000000000000000005000300060000000400040008000600", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="b800028038000100240001006c625f73746174735f726566726573685f696e74657276616c000000000000000500030003000000080004000200000040000100240001006c625f686173685f737461747300000000000000000000000000000000000000050003000b000000080004000600000008000700000000003c00010024000100656e61626c65640000000000000000000000000000000000000000000000000005000300060000000400040008000600", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="7c00028040000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000050003000300000008000400", @ANYRES32=0x0, @ANYBLOB="080007000000000038000100240001006d636173745f72656a6f696e5f696e74657276616c00000000000000000000000500030003000000080004000300000008000100", @ANYRES32=0x0, @ANYBLOB="4400028040000100240001006c625f706f72745f737461747300000000000000000000000000000000000000050003000b000000080004000000000108000600", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="700202803c00010024000100656e61626c65640000000000010000000000000000000000000000000000000005000300060000000400040008000600", @ANYRES32=0x0, @ANYBLOB="3c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000005000300060000000400040008000600", @ANYRES32=0x0, @ANYBLOB="400001002400010071756575655f69640000000000000000000000000000000000000000000000000500030003000000080004000700000008000600", @ANYRES32=0x0, @ANYBLOB="38000100240001006d636173745f72656a6f696e5f696e74657276616c00000000000000000000000500030003000000080004000400000040000100240001006c625f686173685f737461747300000000000000000000000000000000000000050003000b00000008000400000000000800070000000000400001002400010071756575655f6964000000000000000000000000000000000000000000000000050003000300000008000400e000000008000600", @ANYRES32=0x0, @ANYBLOB="84000100240001006270665f686173685f66756e6300000000000000000000000000000000000000050003000b00000054000400030000ff04000000000009030100000000020704650000000b0006080900000007000608100000000800f865020000000700080003000000040000c1050000000700000e0900000002000102ff7f000040000100240001007072696f72697479000000000000000000000000000000000000000000000000050003000e00000008000400ff00000008000600", @ANYRES32=0x0, @ANYBLOB="38000100240001006e6f746966795f70656572735f636f756e7400000000000000000000000000000500030003000000080004001000000008000100", @ANYRES32=0x0, @ANYBLOB="2c0102803800010024000100616374697665706f727400000000000000000000000000000000000000000000050003000300000008000400", @ANYRES32=r1, @ANYBLOB="38000100240001006c625f73746174735f726566726573685f696e74657276616c0000000000000005000300030000000800040006000000400001002400010071756575655f69640000000000000000000000000000000000000000000000000500030003000000080004000500000008000600", @ANYRES32=0x0, @ANYBLOB="3c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000005000300060000000400040008000600", @ANYRES32=0x0, @ANYBLOB="3c00010024000100656e61626c65640000000000000000000000000000000000000000000000000005000300060000000400040008000600", @ANYRES32=r2, @ANYBLOB="08000100", @ANYRES32=r5, @ANYBLOB="2802028040000100240001007072696f72697479000000000000000000000000000000000000000000000000050003000e000000080004000010000008000600", @ANYRES32=r7, @ANYBLOB="3c00010024000100656e61626c65640000000000000000000000000000000000000000000000000005000300060000000400040008000600", @ANYRES32=r9, @ANYBLOB="38000100240001006c625f73746174735f726566726573685f696e74657276616c000000000000000500030003000000080004000900000040000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000050003000300000008000400", @ANYRES32=r10, @ANYBLOB="080007000000000038000100240001006e6f746966795f70656572735f696e74657276616c0000000000000000000000050003000300000008000400ffffff7f3c00010024000100656e61626c65640000000000000000000000000000000000000000000000000005000300060000000400040008000600", @ANYRES32=r11, @ANYBLOB="40000100240001007072696f72697479000000000000000000000000000000000000000000000000050003000e000000080004000100000008000600", @ANYRES32=r12, @ANYBLOB="3c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000005000300060000000400040008000600", @ANYRES32=r13, @ANYBLOB="40000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000050003000300000008000400", @ANYRES32=r14, @ANYBLOB="080007000000000008000100", @ANYRES32=r16, @ANYBLOB="400002803c00010024000100656e61626c65640000000000000000000000000000000000000000000000000005000300060000000400040008000600", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=r17, @ANYBLOB="a40102806c000100240001006270665f686173685f66756e6300000000000000000000000000000000000000050003000b0000003c00040041000580d20f0000fc9d0206070000007f00837400000040000a09070300000004003d4005000000050000050800000006000b070700000038000100240001006c625f73746174735f726566726573685f696e74657276616c000000000000000500030003000000080004004000000040000100240001006c625f686173685f737461747300000000000000000000000000000000000000050003000b00000008000400060000000800070000000000400001002400010071756575655f6964000000000000000000000000000000000000000000000000050003000300000008000400f7ffffff08000600", @ANYRES32=r18, @ANYBLOB="40000100240001006c625f686173685f737461747300000000000000000000000000000000000000050003000b000000080004000800000008000700000000003c000100240001006d6f64650000000000000000000000000000000000000000000000000000000005000300050000000b00040072616e646f6d0000"], 0xb00}, 0x1, 0x0, 0x0, 0x4004}, 0x4000000)
creat(&(0x7f0000000240)='./file0\x00', 0x0)

1.989998492s ago: executing program 0 (id=2192):
r0 = socket(0x10, 0x803, 0x0)
sendto(r0, &(0x7f0000000740)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0)
recvmmsg(r0, &(0x7f0000001b40)=[{{0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000780)=""/227, 0xe3}, {&(0x7f0000001a40)=""/210, 0xd2}, {&(0x7f0000000880)=""/4096, 0x1000}, {&(0x7f0000001d80)=""/161, 0xa1}, {&(0x7f0000000680)=""/134, 0x86}, {0x0}, {&(0x7f0000000540)=""/128, 0x80}, {&(0x7f0000000000)=""/260, 0x104}, {&(0x7f0000000140)=""/80, 0x50}], 0x9}, 0xe}, {{0x0, 0x0, 0x0}, 0xa}, {{0x0, 0x0, 0x0}, 0x4}, {{0x0, 0x0, 0x0}, 0xffffffff}, {{0x0, 0x0, 0x0}, 0x5}, {{0x0, 0x0, 0x0}, 0xa}, {{0x0, 0x0, 0x0}}], 0x7, 0x40000100, 0x0)

4.50012ms ago: executing program 0 (id=2193):
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f0000000240)={0x1000000, 0xffffffffffffffff, 0x1})

428.991µs ago: executing program 1 (id=2194):
r0 = openat$binderfs(0xffffffffffffff9c, &(0x7f00000000c0)='./binderfs/binder0\x00', 0x0, 0x0)
r1 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000140)='./binderfs/binder0\x00', 0x0, 0x0)
r2 = dup3(r1, r0, 0x80000)
ioctl$BINDER_GET_EXTENDED_ERROR(r1, 0xc00c6211, &(0x7f0000000000))
ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00000004c0)={0x14, 0x0, &(0x7f0000000040)=[@increfs_done={0x40106308, 0x3}], 0x0, 0x0, 0x0})

0s ago: executing program 4 (id=2195):
ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc0109207, 0x0)
write$uinput_user_dev(0xffffffffffffffff, &(0x7f0000000400)={'syz0\x00', {0x9, 0x4, 0x6, 0xfffa}, 0x1d, [0x1, 0xc95a, 0xfffffff3, 0x9, 0x80, 0x2, 0x3, 0x7f, 0x6, 0x4d, 0x39cc191a, 0x5c, 0x9, 0x3, 0x2, 0x0, 0x6, 0x3, 0x0, 0x2ab, 0x4, 0x7, 0x4, 0x3c5b, 0x1, 0x1ff, 0x9, 0x1, 0x1f461e2c, 0x7, 0xe661, 0x7fff, 0xb, 0x3, 0x7fff, 0x4c74, 0x80000000, 0x800242, 0xffffffff, 0xa, 0x0, 0x71, 0x2, 0x6, 0x3, 0x2, 0x5, 0x3e, 0x8f, 0x6, 0x6, 0x3, 0x80092a3, 0x4, 0x1, 0x20000000, 0x82, 0x0, 0x7, 0x7, 0x8, 0x4, 0x1, 0x40], [0x10000007, 0xffff, 0x12f, 0x6, 0x10, 0xfffffff3, 0x129432e6, 0xcb, 0xf9, 0xd, 0x2bf, 0x5, 0x1000, 0xfffffffc, 0x0, 0x0, 0x7, 0x5, 0x2f, 0xe, 0x312, 0x1, 0x0, 0xfffffffe, 0x8, 0x4, 0x8000, 0x9, 0x3fe, 0x401, 0xfff, 0x4, 0xfb, 0x5, 0x8000, 0x5f31, 0x4, 0x1, 0x2, 0x2, 0x20009, 0x4, 0x9, 0x8, 0x9, 0x6, 0xb, 0xa, 0x1, 0x9, 0x9, 0x2, 0x7f, 0x9, 0x1, 0x3, 0x9, 0xffffffff, 0x7, 0x3, 0x9, 0x48c93690, 0x42, 0x400004], [0x6, 0x6, 0x80000001, 0x2, 0xff, 0x40000100, 0x8d2, 0x9, 0x5, 0x7fff, 0x0, 0x1, 0xb, 0x4, 0x5, 0x1005, 0x0, 0x1f0, 0xfffffffd, 0x2, 0x86, 0x1, 0x9, 0x3e7, 0x9, 0x5, 0x2, 0x3, 0x800, 0x8, 0x5, 0x8001, 0x7, 0x38, 0x800003, 0x200, 0x80, 0x2, 0xcc52, 0x950bfaf, 0x1000, 0xa2, 0x7, 0x53cf697b, 0xfffffff9, 0x6, 0xac8, 0xbf, 0x10002, 0x403, 0x7ff, 0x3, 0x0, 0x1, 0xffff, 0x0, 0x6, 0x1c, 0x120000, 0x9, 0x6, 0xaaed, 0x4, 0xff], [0x9, 0xbb31, 0x3, 0xb, 0x5, 0x1, 0x6, 0x5, 0x0, 0x3, 0x80ce7, 0x1ff, 0x3, 0x7, 0x5, 0x1003, 0x101, 0x10000, 0x6, 0x7fff, 0xffff, 0xe620, 0x2, 0x2, 0x1, 0x2, 0x14c, 0x60a7, 0x6, 0x4, 0xffffffff, 0x80000000, 0x7, 0x8, 0xc8, 0xee1, 0x0, 0xffff, 0x3, 0x7f, 0x100, 0x9602, 0x4, 0x2, 0xffff, 0x6, 0x1, 0x10080, 0x6, 0x8, 0x30b1d693, 0x5a2b, 0xc, 0x7, 0x1, 0x6c1b, 0x0, 0x4, 0x5, 0xb1c, 0x1, 0x200, 0xffff3441, 0xfff]}, 0x45c)
ppoll(&(0x7f00000000c0)=[{}, {}], 0x20000000000000dc, 0x0, 0x0, 0x0)

kernel console output (not intermixed with test programs):

ntext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=binder permissive=1
[  143.259716][ T3169] FAULT_INJECTION: forcing a failure.
[  143.259716][ T3169] name fail_usercopy, interval 1, probability 0, space 0, times 0
[  143.282880][ T3169] CPU: 0 UID: 0 PID: 3169 Comm: syz.2.1099 Not tainted syzkaller #0 6e9554c60025b20768244e67b1d15d7ce813f552
[  143.282908][ T3169] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026
[  143.282920][ T3169] Call Trace:
[  143.282926][ T3169]  <TASK>
[  143.282934][ T3169]  __dump_stack+0x21/0x30
[  143.282962][ T3169]  dump_stack_lvl+0x140/0x1c0
[  143.282981][ T3169]  ? __cfi_dump_stack_lvl+0x10/0x10
[  143.283002][ T3169]  ? check_stack_object+0x12b/0x150
[  143.283024][ T3169]  dump_stack+0x19/0x20
[  143.283042][ T3169]  should_fail_ex+0x3d7/0x530
[  143.283062][ T3169]  should_fail+0xf/0x20
[  143.283080][ T3169]  should_fail_usercopy+0x1e/0x30
[  143.283100][ T3169]  _copy_to_user+0x24/0xa0
[  143.283121][ T3169]  simple_read_from_buffer+0xed/0x160
[  143.283139][ T3169]  proc_fail_nth_read+0x1aa/0x220
[  143.283159][ T3169]  ? __cfi_proc_fail_nth_read+0x10/0x10
[  143.283177][ T3169]  ? bpf_lsm_file_permission+0xd/0x20
[  143.283195][ T3169]  ? __cfi_proc_fail_nth_read+0x10/0x10
[  143.283213][ T3169]  vfs_read+0x289/0xcb0
[  143.283233][ T3169]  ? sock_show_fdinfo+0xd0/0xd0
[  143.283257][ T3169]  ? __cfi_vfs_read+0x10/0x10
[  143.283282][ T3169]  ? __kasan_check_write+0x18/0x20
[  143.283314][ T3169]  ? mutex_lock+0x97/0x1d0
[  143.283342][ T3169]  ? __cfi_mutex_lock+0x10/0x10
[  143.283362][ T3169]  ? __fget_files+0x2c5/0x340
[  143.283387][ T3169]  ksys_read+0x145/0x260
[  143.283406][ T3169]  ? __cfi_ksys_read+0x10/0x10
[  143.283427][ T3169]  ? __kasan_check_read+0x15/0x20
[  143.283447][ T3169]  __x64_sys_read+0x7f/0x90
[  143.283466][ T3169]  x64_sys_call+0x2638/0x2ee0
[  143.283487][ T3169]  do_syscall_64+0x57/0xf0
[  143.283506][ T3169]  ? clear_bhb_loop+0x50/0xa0
[  143.283529][ T3169]  entry_SYSCALL_64_after_hwframe+0x76/0x7e
[  143.283548][ T3169] RIP: 0033:0x7fab6455cfce
[  143.283564][ T3169] 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 <c3> 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08
[  143.283578][ T3169] RSP: 002b:00007fab653fcfe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000
[  143.283598][ T3169] RAX: ffffffffffffffda RBX: 00007fab653fd6c0 RCX: 00007fab6455cfce
[  143.283612][ T3169] RDX: 000000000000000f RSI: 00007fab653fd0a0 RDI: 0000000000000005
[  143.283623][ T3169] RBP: 00007fab653fd090 R08: 0000000000000000 R09: 0000000000000000
[  143.283635][ T3169] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  143.283646][ T3169] R13: 00007fab64816038 R14: 00007fab64815fa0 R15: 00007fff628d6de8
[  143.283661][ T3169]  </TASK>
[  143.556513][ T3173] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  143.565589][ T3173] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  143.566944][ T3175] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  143.583489][ T3173] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  143.590039][ T3175] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  143.593236][ T3173] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  144.248164][ T3198] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  144.257691][ T3198] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  144.546627][ T3209] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  144.556296][ T3209] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  145.557095][   T36] audit: type=1326 audit(1773781217.538:403): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3217 comm="syz.2.1125" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fab6459c799 code=0x0
[  145.586877][ T3220] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  145.595521][ T3220] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  145.825178][ T3227] macsec0: entered allmulticast mode
[  145.847283][ T3225] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  145.869301][ T3225] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  145.921285][ T3238] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  145.930188][ T3238] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  146.162057][ T3245] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=3245 comm=syz.0.1128
[  146.175226][ T3245] netlink: 'syz.0.1128': attribute type 13 has an invalid length.
[  146.197645][ T3247] SELinux:  policydb magic number 0x6c65732f does not match expected magic number 0xf97cff8c
[  146.208588][ T3247] SELinux: failed to load policy
[  146.292806][ T3250] netlink: 'syz.0.1130': attribute type 63 has an invalid length.
[  146.300793][ T3250] netlink: 5 bytes leftover after parsing attributes in process `syz.0.1130'.
[  146.309737][ T3250] gretap0: entered allmulticast mode
[  146.315745][ T3250] A link change request failed with some changes committed already. Interface gretap0 may have been left with an inconsistent configuration, please check.
[  146.373040][ T3252] overlayfs: missing 'lowerdir'
[  146.381413][ T3252] tipc: Enabling of bearer <udp:syz2> rejected, failed to enable media
[  146.391153][ T3252] 9pnet_fd: Insufficient options for proto=fd
[  146.421282][ T3256] FAULT_INJECTION: forcing a failure.
[  146.421282][ T3256] name failslab, interval 1, probability 0, space 0, times 0
[  146.435111][ T3256] CPU: 0 UID: 0 PID: 3256 Comm: syz.0.1133 Not tainted syzkaller #0 6e9554c60025b20768244e67b1d15d7ce813f552
[  146.435150][ T3256] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026
[  146.435162][ T3256] Call Trace:
[  146.435169][ T3256]  <TASK>
[  146.435178][ T3256]  __dump_stack+0x21/0x30
[  146.435207][ T3256]  dump_stack_lvl+0x140/0x1c0
[  146.435225][ T3256]  ? __cfi_dump_stack_lvl+0x10/0x10
[  146.435242][ T3256]  dump_stack+0x19/0x20
[  146.435253][ T3256]  should_fail_ex+0x3d7/0x530
[  146.435268][ T3256]  ? alloc_pipe_info+0x217/0x600
[  146.435282][ T3256]  should_failslab+0xac/0x100
[  146.435292][ T3256]  __kmalloc_noprof+0x69/0x500
[  146.435307][ T3256]  ? alloc_pipe_info+0x217/0x600
[  146.435320][ T3256]  alloc_pipe_info+0x217/0x600
[  146.435332][ T3256]  splice_direct_to_actor+0x987/0xbe0
[  146.435344][ T3256]  ? _parse_integer+0x2e/0x40
[  146.435357][ T3256]  ? kstrtoull+0x13b/0x1e0
[  146.435368][ T3256]  ? kstrtouint+0x78/0xf0
[  146.435379][ T3256]  ? __cfi_direct_splice_actor+0x10/0x10
[  146.435389][ T3256]  ? __cfi_splice_direct_to_actor+0x10/0x10
[  146.435399][ T3256]  ? kstrtouint_from_user+0x117/0x170
[  146.435411][ T3256]  ? avc_policy_seqno+0xd/0x30
[  146.435426][ T3256]  ? selinux_file_permission+0x318/0xb60
[  146.435440][ T3256]  do_splice_direct+0x196/0x290
[  146.435450][ T3256]  ? __cfi_do_splice_direct+0x10/0x10
[  146.435461][ T3256]  ? __cfi_direct_file_splice_eof+0x10/0x10
[  146.435472][ T3256]  ? __cfi_proc_fail_nth_write+0x10/0x10
[  146.435485][ T3256]  ? bpf_lsm_file_permission+0xd/0x20
[  146.435498][ T3256]  vfs_copy_file_range+0xdd6/0x18e0
[  146.435510][ T3256]  ? __cfi_vfs_copy_file_range+0x10/0x10
[  146.435519][ T3256]  ? __fget_files+0x2c5/0x340
[  146.435536][ T3256]  ? __kasan_check_write+0x18/0x20
[  146.435551][ T3256]  __se_sys_copy_file_range+0x325/0x470
[  146.435561][ T3256]  ? fput+0x1a4/0x240
[  146.435572][ T3256]  ? __x64_sys_copy_file_range+0x110/0x110
[  146.435582][ T3256]  ? __cfi_ksys_write+0x10/0x10
[  146.435596][ T3256]  __x64_sys_copy_file_range+0xe9/0x110
[  146.435606][ T3256]  x64_sys_call+0x2a10/0x2ee0
[  146.435620][ T3256]  do_syscall_64+0x57/0xf0
[  146.435634][ T3256]  ? clear_bhb_loop+0x50/0xa0
[  146.435647][ T3256]  entry_SYSCALL_64_after_hwframe+0x76/0x7e
[  146.435665][ T3256] RIP: 0033:0x7f6e9199c799
[  146.435680][ T3256] 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
[  146.435694][ T3256] RSP: 002b:00007f6e928e5028 EFLAGS: 00000246 ORIG_RAX: 0000000000000146
[  146.435715][ T3256] RAX: ffffffffffffffda RBX: 00007f6e91c15fa0 RCX: 00007f6e9199c799
[  146.435727][ T3256] RDX: 0000000000000003 RSI: 0000000000000000 RDI: 0000000000000003
[  146.435739][ T3256] RBP: 00007f6e928e5090 R08: 0000000000000003 R09: 0000000000000000
[  146.435747][ T3256] R10: 0000200000000180 R11: 0000000000000246 R12: 0000000000000001
[  146.435754][ T3256] R13: 00007f6e91c16038 R14: 00007f6e91c15fa0 R15: 00007ffdc8f0c368
[  146.435763][ T3256]  </TASK>
[  146.764775][ T3260] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  146.780866][ T3260] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  146.789315][ T3265] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  146.798294][ T3265] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  146.806662][ T3265] FAULT_INJECTION: forcing a failure.
[  146.806662][ T3265] name fail_usercopy, interval 1, probability 0, space 0, times 0
[  146.819948][ T3265] CPU: 0 UID: 0 PID: 3265 Comm: syz.1.1137 Not tainted syzkaller #0 6e9554c60025b20768244e67b1d15d7ce813f552
[  146.819981][ T3265] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026
[  146.819994][ T3265] Call Trace:
[  146.820000][ T3265]  <TASK>
[  146.820007][ T3265]  __dump_stack+0x21/0x30
[  146.820038][ T3265]  dump_stack_lvl+0x140/0x1c0
[  146.820063][ T3265]  ? __cfi_dump_stack_lvl+0x10/0x10
[  146.820077][ T3265]  ? check_stack_object+0x12b/0x150
[  146.820093][ T3265]  dump_stack+0x19/0x20
[  146.820105][ T3265]  should_fail_ex+0x3d7/0x530
[  146.820118][ T3265]  should_fail+0xf/0x20
[  146.820129][ T3265]  should_fail_usercopy+0x1e/0x30
[  146.820142][ T3265]  _copy_to_user+0x24/0xa0
[  146.820157][ T3265]  simple_read_from_buffer+0xed/0x160
[  146.820169][ T3265]  proc_fail_nth_read+0x1aa/0x220
[  146.820183][ T3265]  ? __cfi_proc_fail_nth_read+0x10/0x10
[  146.820195][ T3265]  ? bpf_lsm_file_permission+0xd/0x20
[  146.820206][ T3265]  ? __cfi_proc_fail_nth_read+0x10/0x10
[  146.820234][ T3265]  vfs_read+0x289/0xcb0
[  146.820248][ T3265]  ? __cfi_handle_mm_fault+0x10/0x10
[  146.820264][ T3265]  ? __cfi_vfs_read+0x10/0x10
[  146.820277][ T3265]  ? __kasan_check_write+0x18/0x20
[  146.820292][ T3265]  ? mutex_lock+0x97/0x1d0
[  146.820309][ T3265]  ? __cfi_mutex_lock+0x10/0x10
[  146.820323][ T3265]  ? __fget_files+0x2c5/0x340
[  146.820339][ T3265]  ksys_read+0x145/0x260
[  146.820352][ T3265]  ? __cfi_ksys_read+0x10/0x10
[  146.820365][ T3265]  ? __kasan_check_read+0x15/0x20
[  146.820377][ T3265]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  146.820391][ T3265]  __x64_sys_read+0x7f/0x90
[  146.820404][ T3265]  x64_sys_call+0x2638/0x2ee0
[  146.820418][ T3265]  do_syscall_64+0x57/0xf0
[  146.820431][ T3265]  ? clear_bhb_loop+0x50/0xa0
[  146.820447][ T3265]  entry_SYSCALL_64_after_hwframe+0x76/0x7e
[  146.820472][ T3265] RIP: 0033:0x7f3f7655cfce
[  146.820488][ T3265] 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 <c3> 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08
[  146.820501][ T3265] RSP: 002b:00007f3f773d7fe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000
[  146.820522][ T3265] RAX: ffffffffffffffda RBX: 00007f3f773d86c0 RCX: 00007f3f7655cfce
[  146.820535][ T3265] RDX: 000000000000000f RSI: 00007f3f773d80a0 RDI: 0000000000000004
[  146.820542][ T3265] RBP: 00007f3f773d8090 R08: 0000000000000000 R09: 0000000000000000
[  146.820550][ T3265] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  146.820557][ T3265] R13: 00007f3f76816038 R14: 00007f3f76815fa0 R15: 00007ffd32c11c88
[  146.820567][ T3265]  </TASK>
[  147.106404][ T3267] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  147.115267][ T3267] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  147.135277][   T36] kauditd_printk_skb: 1 callbacks suppressed
[  147.135295][   T36] audit: type=1326 audit(1773781219.118:405): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3269 comm="syz.3.1139" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f861219c799 code=0x0
[  147.330974][ T3280] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  147.350809][ T3280] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  147.454404][ T3287] netlink: 388 bytes leftover after parsing attributes in process `syz.3.1146'.
[  147.476667][ T3290] netlink: 'syz.3.1147': attribute type 4 has an invalid length.
[  147.484721][ T3290] netlink: 17 bytes leftover after parsing attributes in process `syz.3.1147'.
[  147.734739][ T3305] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  147.743492][ T3305] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  147.754126][   T36] audit: type=1400 audit(1773781219.738:406): avc:  denied  { nlmsg_read } for  pid=3304 comm="syz.1.1152" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1
[  147.885003][ T3308] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  147.894080][ T3308] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  148.427277][ T3315] sit0: entered promiscuous mode
[  148.432586][ T3315] netlink: 'syz.0.1156': attribute type 1 has an invalid length.
[  148.440822][ T3315] netlink: 1 bytes leftover after parsing attributes in process `syz.0.1156'.
[  148.484150][ T3319] netlink: 'syz.0.1157': attribute type 4 has an invalid length.
[  148.494339][ T3319] netlink: 17 bytes leftover after parsing attributes in process `syz.0.1157'.
[  148.517597][ T3322] SELinux:  policydb magic number 0x0 does not match expected magic number 0xf97cff8c
[  148.527451][ T3322] SELinux: failed to load policy
[  148.636385][ T3330] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  148.653173][ T3330] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  148.657898][ T3334] IPv6: NLM_F_CREATE should be specified when creating new route
[  148.670106][ T3334] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
[  148.677960][ T3334] IPv6: NLM_F_CREATE should be set when creating new route
[  148.685727][ T3334] IPv6: NLM_F_CREATE should be set when creating new route
[  148.716954][ T3337] netlink: 4 bytes leftover after parsing attributes in process `syz.3.1165'.
[  148.758920][   T36] audit: type=1326 audit(1773781220.738:407): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3344 comm="syz.0.1169" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f6e9199c799 code=0x0
[  148.932030][ T3353] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  148.940744][ T3353] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  148.990072][ T3362] FAULT_INJECTION: forcing a failure.
[  148.990072][ T3362] name failslab, interval 1, probability 0, space 0, times 0
[  149.003196][ T3362] CPU: 0 UID: 0 PID: 3362 Comm: syz.3.1175 Not tainted syzkaller #0 6e9554c60025b20768244e67b1d15d7ce813f552
[  149.003232][ T3362] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026
[  149.003244][ T3362] Call Trace:
[  149.003251][ T3362]  <TASK>
[  149.003260][ T3362]  __dump_stack+0x21/0x30
[  149.003291][ T3362]  dump_stack_lvl+0x140/0x1c0
[  149.003311][ T3362]  ? __cfi_dump_stack_lvl+0x10/0x10
[  149.003326][ T3362]  dump_stack+0x19/0x20
[  149.003338][ T3362]  should_fail_ex+0x3d7/0x530
[  149.003352][ T3362]  should_failslab+0xac/0x100
[  149.003362][ T3362]  __kmalloc_node_noprof+0x6c/0x4f0
[  149.003377][ T3362]  ? __kvmalloc_node_noprof+0x128/0x300
[  149.003391][ T3362]  __kvmalloc_node_noprof+0x128/0x300
[  149.003403][ T3362]  ? __kasan_kmalloc+0x96/0xb0
[  149.003414][ T3362]  ? __cfi___kvmalloc_node_noprof+0x10/0x10
[  149.003426][ T3362]  ? udmabuf_create+0xe1/0x11c0
[  149.003443][ T3362]  udmabuf_create+0x344/0x11c0
[  149.003458][ T3362]  ? has_cap_mac_admin+0xd0/0xd0
[  149.003473][ T3362]  ? proc_fail_nth_write+0x184/0x220
[  149.003486][ T3362]  ? __cfi_proc_fail_nth_write+0x10/0x10
[  149.003498][ T3362]  ? udmabuf_ioctl+0x310/0x310
[  149.003512][ T3362]  ? selinux_file_ioctl+0x732/0x1480
[  149.003525][ T3362]  ? vfs_write+0x9a4/0xf90
[  149.003539][ T3362]  ? __cfi_selinux_file_ioctl+0x10/0x10
[  149.003551][ T3362]  ? __kasan_check_write+0x18/0x20
[  149.003566][ T3362]  udmabuf_ioctl+0x1f4/0x310
[  149.003581][ T3362]  ? __cfi_mutex_unlock+0x10/0x10
[  149.003597][ T3362]  ? __cfi_udmabuf_ioctl+0x10/0x10
[  149.003611][ T3362]  ? __fget_files+0x2c5/0x340
[  149.003635][ T3362]  ? bpf_lsm_file_ioctl+0xd/0x20
[  149.003647][ T3362]  ? security_file_ioctl+0x3e/0x110
[  149.003659][ T3362]  ? __cfi_udmabuf_ioctl+0x10/0x10
[  149.003673][ T3362]  __se_sys_ioctl+0x132/0x1b0
[  149.003690][ T3362]  __x64_sys_ioctl+0x7f/0xa0
[  149.003705][ T3362]  x64_sys_call+0x1878/0x2ee0
[  149.003718][ T3362]  do_syscall_64+0x57/0xf0
[  149.003731][ T3362]  ? clear_bhb_loop+0x50/0xa0
[  149.003746][ T3362]  entry_SYSCALL_64_after_hwframe+0x76/0x7e
[  149.003759][ T3362] RIP: 0033:0x7f861219c799
[  149.003771][ T3362] 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
[  149.003781][ T3362] RSP: 002b:00007f8610bf7028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  149.003800][ T3362] RAX: ffffffffffffffda RBX: 00007f8612415fa0 RCX: 00007f861219c799
[  149.003814][ T3362] RDX: 0000200000000140 RSI: 0000000040187542 RDI: 0000000000000004
[  149.003826][ T3362] RBP: 00007f8610bf7090 R08: 0000000000000000 R09: 0000000000000000
[  149.003839][ T3362] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  149.003851][ T3362] R13: 00007f8612416038 R14: 00007f8612415fa0 R15: 00007ffd6d2e47f8
[  149.003864][ T3362]  </TASK>
[  149.422294][ T3369] FAULT_INJECTION: forcing a failure.
[  149.422294][ T3369] name failslab, interval 1, probability 0, space 0, times 0
[  149.435287][ T3369] CPU: 0 UID: 0 PID: 3369 Comm: syz.3.1178 Not tainted syzkaller #0 6e9554c60025b20768244e67b1d15d7ce813f552
[  149.435322][ T3369] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026
[  149.435335][ T3369] Call Trace:
[  149.435341][ T3369]  <TASK>
[  149.435349][ T3369]  __dump_stack+0x21/0x30
[  149.435377][ T3369]  dump_stack_lvl+0x140/0x1c0
[  149.435396][ T3369]  ? __cfi_dump_stack_lvl+0x10/0x10
[  149.435417][ T3369]  dump_stack+0x19/0x20
[  149.435435][ T3369]  should_fail_ex+0x3d7/0x530
[  149.435455][ T3369]  should_failslab+0xac/0x100
[  149.435472][ T3369]  __kmalloc_cache_node_noprof+0x46/0x430
[  149.435494][ T3369]  ? kasan_save_track+0x4f/0x80
[  149.435516][ T3369]  ? __get_vm_area_node+0x14d/0x3d0
[  149.435534][ T3369]  ? __kasan_slab_alloc+0x73/0x90
[  149.435549][ T3369]  ? kmem_cache_alloc_node_noprof+0x1ca/0x420
[  149.435569][ T3369]  ? dup_task_struct+0xc1/0xd80
[  149.435588][ T3369]  __get_vm_area_node+0x14d/0x3d0
[  149.435606][ T3369]  __vmalloc_node_range_noprof+0x30e/0x1480
[  149.435625][ T3369]  ? copy_process+0x55a/0x3290
[  149.435645][ T3369]  ? __cfi___vmalloc_node_range_noprof+0x10/0x10
[  149.435664][ T3369]  ? kasan_save_alloc_info+0x40/0x50
[  149.435683][ T3369]  ? __kasan_slab_alloc+0x73/0x90
[  149.435740][ T3369]  ? arch_dup_task_struct+0x5b/0xe0
[  149.435762][ T3369]  ? __asan_memcpy+0x5a/0x80
[  149.435783][ T3369]  dup_task_struct+0x5d6/0xd80
[  149.435799][ T3369]  ? copy_process+0x55a/0x3290
[  149.435816][ T3369]  ? _raw_spin_lock_irq+0x93/0x120
[  149.435837][ T3369]  ? copy_process+0x3290/0x3290
[  149.435853][ T3369]  ? __kasan_check_write+0x18/0x20
[  149.435873][ T3369]  copy_process+0x55a/0x3290
[  149.435893][ T3369]  ? __cfi_copy_process+0x10/0x10
[  149.435910][ T3369]  ? __kmalloc_cache_noprof+0x23c/0x470
[  149.435932][ T3369]  ? __kasan_check_write+0x18/0x20
[  149.435951][ T3369]  ? __cfi_kvm_nx_huge_page_recovery_worker+0x10/0x10
[  149.435969][ T3369]  vhost_task_create+0x1f7/0x400
[  149.435992][ T3369]  ? __cfi_kvm_nx_huge_page_recovery_worker_kill+0x10/0x10
[  149.436010][ T3369]  ? __cfi_vhost_task_create+0x10/0x10
[  149.436032][ T3369]  ? __cfi_vhost_task_fn+0x10/0x10
[  149.436054][ T3369]  ? __kasan_check_write+0x18/0x20
[  149.436073][ T3369]  ? mutex_lock+0x97/0x1d0
[  149.436096][ T3369]  ? __cfi_mutex_lock+0x10/0x10
[  149.436116][ T3369]  ? kernel_text_address+0xa9/0xe0
[  149.436137][ T3369]  kvm_mmu_post_init_vm+0x161/0x300
[  149.436158][ T3369]  kvm_arch_vcpu_ioctl_run+0xf3/0x1bd0
[  149.436179][ T3369]  ? __cfi_kvm_arch_vcpu_ioctl_run+0x10/0x10
[  149.436198][ T3369]  ? kstrtoull+0x13b/0x1e0
[  149.436216][ T3369]  ? kstrtouint+0x78/0xf0
[  149.436233][ T3369]  ? ioctl_has_perm+0x1bc/0x500
[  149.436252][ T3369]  ? __asan_memcpy+0x5a/0x80
[  149.436271][ T3369]  ? ioctl_has_perm+0x408/0x500
[  149.436288][ T3369]  ? has_cap_mac_admin+0xd0/0xd0
[  149.436306][ T3369]  ? __kasan_check_write+0x18/0x20
[  149.436325][ T3369]  ? mutex_lock_killable+0x97/0x1d0
[  149.436341][ T3369]  ? __cfi_mutex_lock_killable+0x10/0x10
[  149.436356][ T3369]  ? proc_fail_nth_write+0x184/0x220
[  149.436375][ T3369]  kvm_vcpu_ioctl+0xa48/0x1000
[  149.436398][ T3369]  ? __cfi_kvm_vcpu_ioctl+0x10/0x10
[  149.436419][ T3369]  ? __cfi_vfs_write+0x10/0x10
[  149.436440][ T3369]  ? __kasan_check_write+0x18/0x20
[  149.436459][ T3369]  ? mutex_unlock+0x90/0x240
[  149.436479][ T3369]  ? __cfi_mutex_unlock+0x10/0x10
[  149.436501][ T3369]  ? __fget_files+0x2c5/0x340
[  149.436525][ T3369]  ? __fget_files+0x2c5/0x340
[  149.436546][ T3369]  ? bpf_lsm_file_ioctl+0xd/0x20
[  149.436564][ T3369]  ? security_file_ioctl+0x3e/0x110
[  149.436582][ T3369]  ? __cfi_kvm_vcpu_ioctl+0x10/0x10
[  149.436602][ T3369]  __se_sys_ioctl+0x132/0x1b0
[  149.436626][ T3369]  __x64_sys_ioctl+0x7f/0xa0
[  149.436647][ T3369]  x64_sys_call+0x1878/0x2ee0
[  149.436668][ T3369]  do_syscall_64+0x57/0xf0
[  149.436687][ T3369]  ? clear_bhb_loop+0x50/0xa0
[  149.436715][ T3369]  entry_SYSCALL_64_after_hwframe+0x76/0x7e
[  149.436734][ T3369] RIP: 0033:0x7f861219c799
[  149.436751][ T3369] 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
[  149.436765][ T3369] RSP: 002b:00007f8610bf7028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  149.436785][ T3369] RAX: ffffffffffffffda RBX: 00007f8612415fa0 RCX: 00007f861219c799
[  149.436796][ T3369] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000006
[  149.436807][ T3369] RBP: 00007f8610bf7090 R08: 0000000000000000 R09: 0000000000000000
[  149.436816][ T3369] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  149.436826][ T3369] R13: 00007f8612416038 R14: 00007f8612415fa0 R15: 00007ffd6d2e47f8
[  149.436838][ T3369]  </TASK>
[  149.436848][ T3369] syz.3.1178: vmalloc error: size 32768, vm_struct allocation failed, mode:0xdc0(GFP_KERNEL|__GFP_ZERO), nodemask=(null),cpuset=syz3,mems_allowed=0
[  149.911837][ T3369] CPU: 0 UID: 0 PID: 3369 Comm: syz.3.1178 Not tainted syzkaller #0 6e9554c60025b20768244e67b1d15d7ce813f552
[  149.911869][ T3369] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026
[  149.911881][ T3369] Call Trace:
[  149.911889][ T3369]  <TASK>
[  149.911898][ T3369]  __dump_stack+0x21/0x30
[  149.911929][ T3369]  dump_stack_lvl+0x140/0x1c0
[  149.911949][ T3369]  ? __cfi_dump_stack_lvl+0x10/0x10
[  149.911968][ T3369]  ? _raw_spin_unlock_irqrestore+0x4a/0x70
[  149.911992][ T3369]  dump_stack+0x19/0x20
[  149.912011][ T3369]  warn_alloc+0x1e7/0x2c0
[  149.912031][ T3369]  ? __kasan_kmalloc+0x28/0xb0
[  149.912049][ T3369]  ? __cfi_warn_alloc+0x10/0x10
[  149.912067][ T3369]  ? kasan_save_track+0x4f/0x80
[  149.912090][ T3369]  ? dup_task_struct+0xc1/0xd80
[  149.912111][ T3369]  ? __get_vm_area_node+0x3bd/0x3d0
[  149.912132][ T3369]  __vmalloc_node_range_noprof+0x333/0x1480
[  149.912158][ T3369]  ? __cfi___vmalloc_node_range_noprof+0x10/0x10
[  149.912179][ T3369]  ? kasan_save_alloc_info+0x40/0x50
[  149.912201][ T3369]  ? __kasan_slab_alloc+0x73/0x90
[  149.912217][ T3369]  ? arch_dup_task_struct+0x5b/0xe0
[  149.912241][ T3369]  ? __asan_memcpy+0x5a/0x80
[  149.912263][ T3369]  dup_task_struct+0x5d6/0xd80
[  149.912283][ T3369]  ? copy_process+0x55a/0x3290
[  149.912303][ T3369]  ? _raw_spin_lock_irq+0x93/0x120
[  149.912325][ T3369]  ? copy_process+0x3290/0x3290
[  149.912345][ T3369]  ? __kasan_check_write+0x18/0x20
[  149.912369][ T3369]  copy_process+0x55a/0x3290
[  149.912388][ T3369]  ? __cfi_copy_process+0x10/0x10
[  149.912403][ T3369]  ? __kmalloc_cache_noprof+0x23c/0x470
[  149.912424][ T3369]  ? __kasan_check_write+0x18/0x20
[  149.912441][ T3369]  ? __cfi_kvm_nx_huge_page_recovery_worker+0x10/0x10
[  149.912458][ T3369]  vhost_task_create+0x1f7/0x400
[  149.912480][ T3369]  ? __cfi_kvm_nx_huge_page_recovery_worker_kill+0x10/0x10
[  149.912495][ T3369]  ? __cfi_vhost_task_create+0x10/0x10
[  149.912517][ T3369]  ? __cfi_vhost_task_fn+0x10/0x10
[  149.912548][ T3369]  ? __kasan_check_write+0x18/0x20
[  149.912569][ T3369]  ? mutex_lock+0x97/0x1d0
[  149.912594][ T3369]  ? __cfi_mutex_lock+0x10/0x10
[  149.912616][ T3369]  ? kernel_text_address+0xa9/0xe0
[  149.912637][ T3369]  kvm_mmu_post_init_vm+0x161/0x300
[  149.912659][ T3369]  kvm_arch_vcpu_ioctl_run+0xf3/0x1bd0
[  149.912682][ T3369]  ? __cfi_kvm_arch_vcpu_ioctl_run+0x10/0x10
[  149.912704][ T3369]  ? kstrtoull+0x13b/0x1e0
[  149.912724][ T3369]  ? kstrtouint+0x78/0xf0
[  149.912742][ T3369]  ? ioctl_has_perm+0x1bc/0x500
[  149.912762][ T3369]  ? __asan_memcpy+0x5a/0x80
[  149.912784][ T3369]  ? ioctl_has_perm+0x408/0x500
[  149.912803][ T3369]  ? has_cap_mac_admin+0xd0/0xd0
[  149.912822][ T3369]  ? __kasan_check_write+0x18/0x20
[  149.912844][ T3369]  ? mutex_lock_killable+0x97/0x1d0
[  149.912861][ T3369]  ? __cfi_mutex_lock_killable+0x10/0x10
[  149.912882][ T3369]  ? proc_fail_nth_write+0x184/0x220
[  149.912906][ T3369]  kvm_vcpu_ioctl+0xa48/0x1000
[  149.912932][ T3369]  ? __cfi_kvm_vcpu_ioctl+0x10/0x10
[  149.912955][ T3369]  ? __cfi_vfs_write+0x10/0x10
[  149.912975][ T3369]  ? __kasan_check_write+0x18/0x20
[  149.912993][ T3369]  ? mutex_unlock+0x90/0x240
[  149.913012][ T3369]  ? __cfi_mutex_unlock+0x10/0x10
[  149.913034][ T3369]  ? __fget_files+0x2c5/0x340
[  149.913057][ T3369]  ? __fget_files+0x2c5/0x340
[  149.913078][ T3369]  ? bpf_lsm_file_ioctl+0xd/0x20
[  149.913096][ T3369]  ? security_file_ioctl+0x3e/0x110
[  149.913117][ T3369]  ? __cfi_kvm_vcpu_ioctl+0x10/0x10
[  149.913139][ T3369]  __se_sys_ioctl+0x132/0x1b0
[  149.913163][ T3369]  __x64_sys_ioctl+0x7f/0xa0
[  149.913188][ T3369]  x64_sys_call+0x1878/0x2ee0
[  149.913214][ T3369]  do_syscall_64+0x57/0xf0
[  149.913237][ T3369]  ? clear_bhb_loop+0x50/0xa0
[  149.913261][ T3369]  entry_SYSCALL_64_after_hwframe+0x76/0x7e
[  149.913284][ T3369] RIP: 0033:0x7f861219c799
[  149.913302][ T3369] 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
[  149.913319][ T3369] RSP: 002b:00007f8610bf7028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  149.913341][ T3369] RAX: ffffffffffffffda RBX: 00007f8612415fa0 RCX: 00007f861219c799
[  149.913355][ T3369] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000006
[  149.913367][ T3369] RBP: 00007f8610bf7090 R08: 0000000000000000 R09: 0000000000000000
[  149.913380][ T3369] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  149.913391][ T3369] R13: 00007f8612416038 R14: 00007f8612415fa0 R15: 00007ffd6d2e47f8
[  149.913408][ T3369]  </TASK>
[  149.913463][ T3369] Mem-Info:
[  150.255902][   T31] hid-generic 0003:FF00:0000.0021: unknown main item tag 0x0
[  150.257312][ T3369] active_anon:28251 inactive_anon:20 isolated_anon:0
[  150.257312][ T3369]  active_file:25015 inactive_file:2337 isolated_file:0
[  150.257312][ T3369]  unevictable:0 dirty:1554 writeback:0
[  150.257312][ T3369]  slab_reclaimable:5244 slab_unreclaimable:72717
[  150.257312][ T3369]  mapped:26853 shmem:19455 pagetables:2218
[  150.257312][ T3369]  sec_pagetables:3 bounce:0
[  150.257312][ T3369]  kernel_misc_reclaimable:0
[  150.257312][ T3369]  free:1492435 free_pcp:2006 free_cma:0
[  150.262489][   T31] hid-generic 0003:FF00:0000.0021: unknown main item tag 0x0
[  150.266310][ T3369] Node 0 active_anon:113004kB inactive_anon:80kB active_file:100060kB inactive_file:9348kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:107412kB dirty:6216kB writeback:0kB shmem:77820kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB writeback_tmp:0kB kernel_stack:6896kB pagetables:8872kB sec_pagetables:12kB all_unreclaimable? no
[  150.272160][   T31] hid-generic 0003:FF00:0000.0021: unknown main item tag 0x0
[  150.277182][ T3369] DMA32 free:2958164kB boost:0kB min:19080kB low:23848kB high:28616kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3145324kB managed:2963360kB mlocked:0kB bounce:0kB free_pcp:5196kB local_pcp:5196kB free_cma:0kB
[  150.302169][   T31] hid-generic 0003:FF00:0000.0021: unknown main item tag 0x0
[  150.310820][ T3369] lowmem_reserve[]:
[  150.319635][   T31] hid-generic 0003:FF00:0000.0021: unknown main item tag 0x0
[  150.327083][ T3369]  0
[  150.335626][   T31] hid-generic 0003:FF00:0000.0021: unknown main item tag 0x0
[  150.343270][ T3369]  3921
[  150.351322][   T31] hid-generic 0003:FF00:0000.0021: unknown main item tag 0x0
[  150.354506][ T3369]  3921
[  150.378545][   T31] hid-generic 0003:FF00:0000.0021: unknown main item tag 0x0
[  150.413221][ T3369] 
[  150.420849][   T31] hid-generic 0003:FF00:0000.0021: unknown main item tag 0x0
[  150.453325][ T3369] Normal free:3012488kB boost:0kB min:25972kB low:32464kB high:38956kB reserved_highatomic:0KB free_highatomic:0KB active_anon:113124kB inactive_anon:80kB active_file:100060kB inactive_file:9348kB unevictable:0kB writepending:6216kB present:5242880kB managed:4015864kB mlocked:0kB bounce:0kB free_pcp:2144kB local_pcp:1580kB free_cma:0kB
[  150.462207][   T31] hid-generic 0003:FF00:0000.0021: unknown main item tag 0x0
[  150.492254][ T3369] lowmem_reserve[]:
[  150.512645][   T31] hid-generic 0003:FF00:0000.0021: unknown main item tag 0x0
[  150.519383][ T3379] FAULT_INJECTION: forcing a failure.
[  150.519383][ T3379] name fail_usercopy, interval 1, probability 0, space 0, times 0
[  150.522131][   T31] hid-generic 0003:FF00:0000.0021: unknown main item tag 0x0
[  150.524477][ T3379] CPU: 0 UID: 0 PID: 3379 Comm: syz.2.1181 Not tainted syzkaller #0 6e9554c60025b20768244e67b1d15d7ce813f552
[  150.524504][ T3379] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026
[  150.524516][ T3379] Call Trace:
[  150.524529][ T3379]  <TASK>
[  150.524536][ T3379]  __dump_stack+0x21/0x30
[  150.524567][ T3379]  dump_stack_lvl+0x140/0x1c0
[  150.524588][ T3379]  ? __cfi_dump_stack_lvl+0x10/0x10
[  150.524610][ T3379]  ? check_stack_object+0x12b/0x150
[  150.524633][ T3379]  dump_stack+0x19/0x20
[  150.524653][ T3379]  should_fail_ex+0x3d7/0x530
[  150.524674][ T3379]  should_fail+0xf/0x20
[  150.524693][ T3379]  should_fail_usercopy+0x1e/0x30
[  150.524714][ T3379]  _copy_to_user+0x24/0xa0
[  150.524737][ T3379]  simple_read_from_buffer+0xed/0x160
[  150.524757][ T3379]  proc_fail_nth_read+0x1aa/0x220
[  150.524777][ T3379]  ? __cfi_proc_fail_nth_read+0x10/0x10
[  150.524797][ T3379]  ? bpf_lsm_file_permission+0xd/0x20
[  150.524815][ T3379]  ? __cfi_proc_fail_nth_read+0x10/0x10
[  150.524835][ T3379]  vfs_read+0x289/0xcb0
[  150.524856][ T3379]  ? __cfi_vfs_read+0x10/0x10
[  150.524877][ T3379]  ? __kasan_check_write+0x18/0x20
[  150.524899][ T3379]  ? mutex_lock+0x97/0x1d0
[  150.524923][ T3379]  ? __cfi_mutex_lock+0x10/0x10
[  150.524946][ T3379]  ? __fget_files+0x2c5/0x340
[  150.524971][ T3379]  ksys_read+0x145/0x260
[  150.524992][ T3379]  ? __cfi_ksys_read+0x10/0x10
[  150.525014][ T3379]  ? __kasan_check_read+0x15/0x20
[  150.525035][ T3379]  __x64_sys_read+0x7f/0x90
[  150.525056][ T3379]  x64_sys_call+0x2638/0x2ee0
[  150.525079][ T3379]  do_syscall_64+0x57/0xf0
[  150.525099][ T3379]  ? clear_bhb_loop+0x50/0xa0
[  150.525121][ T3379]  entry_SYSCALL_64_after_hwframe+0x76/0x7e
[  150.525142][ T3379] RIP: 0033:0x7fab6455cfce
[  150.525158][ T3379] 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 <c3> 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08
[  150.525173][ T3379] RSP: 002b:00007fab653fcfe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000
[  150.525195][ T3379] RAX: ffffffffffffffda RBX: 00007fab653fd6c0 RCX: 00007fab6455cfce
[  150.525209][ T3379] RDX: 000000000000000f RSI: 00007fab653fd0a0 RDI: 0000000000000004
[  150.525220][ T3379] RBP: 00007fab653fd090 R08: 0000000000000000 R09: 0000000000000000
[  150.525233][ T3379] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  150.525245][ T3379] R13: 00007fab64816038 R14: 00007fab64815fa0 R15: 00007fff628d6de8
[  150.525262][ T3379]  </TASK>
[  150.544621][ T3369]  0
[  150.548960][   T31] hid-generic 0003:FF00:0000.0021: unknown main item tag 0x0
[  150.553708][ T3369]  0
[  150.585489][   T31] hid-generic 0003:FF00:0000.0021: unknown main item tag 0x0
[  150.593509][ T3369]  0
[  150.599619][   T31] hid-generic 0003:FF00:0000.0021: unknown main item tag 0x0
[  150.606057][ T3369] 
[  150.625188][   T31] hid-generic 0003:FF00:0000.0021: unknown main item tag 0x0
[  150.641219][ T3369] DMA32: 
[  150.649545][   T31] hid-generic 0003:FF00:0000.0021: unknown main item tag 0x0
[  150.653575][ T3369] 5*4kB 
[  150.655925][   T31] hid-generic 0003:FF00:0000.0021: unknown main item tag 0x0
[  150.660058][ T3369] (M) 
[  150.680709][   T31] hid-generic 0003:FF00:0000.0021: hidraw0: USB HID v0.04 Device [syz1] on syz1
[  150.684761][ T3369] 2*8kB 
[  150.740861][ T3386] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  150.794428][ T3369] (M) 
[  150.802411][ T3386] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  150.819706][ T3369] 3*16kB (M) 4*32kB (M) 6*64kB (M) 4*128kB (M) 5*256kB (M) 5*512kB (M) 4*1024kB (UM) 4*2048kB (M) 718*4096kB (M) = 2958164kB
[  150.984797][ T3369] Normal: 0*4kB 1*8kB (M) 480*16kB (UME) 243*32kB (UME) 426*64kB (UME) 271*128kB (UME) 74*256kB (UME) 136*512kB (M) 73*1024kB (UME) 24*2048kB (M) 664*4096kB (UM) = 3009640kB
[  151.003243][ T3369] 46838 total pagecache pages
[  151.008219][ T3369] 36 pages in swap cache
[  151.012809][ T3369] Free swap  = 124040kB
[  151.013342][ T3389] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  151.017160][ T3369] Total swap = 124996kB
[  151.027171][ T3389] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  151.030054][ T3369] 2097051 pages RAM
[  151.042945][ T3369] 0 pages HighMem/MovableOnly
[  151.048161][ T3369] 352245 pages reserved
[  151.052422][ T3369] 0 pages cma reserved
[  151.057724][ T3369] Memory allocations:
[  151.061962][ T3369]          0 B        0 init/main.c:1477 func:do_initcalls
[  151.069560][ T3369]          0 B        0 init/do_mounts.c:186 func:mount_root_generic
[  151.078058][ T3369]          0 B        0 init/do_mounts.c:158 func:do_mount_root
[  151.086428][ T3369]          0 B        0 init/do_mounts.c:352 func:mount_nodev_root
[  151.094514][ T3369]          0 B        0 init/do_mounts_rd.c:241 func:rd_load_image
[  151.102679][ T3369]          0 B        0 init/do_mounts_rd.c:72 func:identify_ramdisk_image
[  151.111438][ T3369]          0 B        0 init/initramfs.c:507 func:unpack_to_rootfs
[  151.119940][ T3369]          0 B        0 init/initramfs.c:508 func:unpack_to_rootfs
[  151.127983][ T3369]          0 B        0 init/initramfs.c:509 func:unpack_to_rootfs
[  151.136027][ T3369]          0 B        0 init/initramfs.c:101 func:find_link
[  151.221695][  T529] hid-generic 0003:0101:0000.0022: unknown main item tag 0x0
[  151.229205][  T529] hid-generic 0003:0101:0000.0022: unknown main item tag 0x0
[  151.236732][  T529] hid-generic 0003:0101:0000.0022: unknown main item tag 0x0
[  151.244295][  T529] hid-generic 0003:0101:0000.0022: unknown main item tag 0x0
[  151.251810][  T529] hid-generic 0003:0101:0000.0022: unknown main item tag 0x0
[  151.259273][  T529] hid-generic 0003:0101:0000.0022: unknown main item tag 0x0
[  151.266952][  T529] hid-generic 0003:0101:0000.0022: unknown main item tag 0x0
[  151.274788][  T529] hid-generic 0003:0101:0000.0022: unknown main item tag 0x0
[  151.282652][  T529] hid-generic 0003:0101:0000.0022: unknown main item tag 0x0
[  151.290128][  T529] hid-generic 0003:0101:0000.0022: unknown main item tag 0x0
[  151.297592][  T529] hid-generic 0003:0101:0000.0022: unknown main item tag 0x0
[  151.305215][  T529] hid-generic 0003:0101:0000.0022: unknown main item tag 0x0
[  151.312685][  T529] hid-generic 0003:0101:0000.0022: unknown main item tag 0x0
[  151.320450][  T529] hid-generic 0003:0101:0000.0022: unknown main item tag 0x0
[  151.328028][  T529] hid-generic 0003:0101:0000.0022: unknown main item tag 0x0
[  151.336657][  T529] hid-generic 0003:0101:0000.0022: unknown main item tag 0x0
[  151.344400][  T529] hid-generic 0003:0101:0000.0022: unknown main item tag 0x0
[  151.352153][  T529] hid-generic 0003:0101:0000.0022: unknown main item tag 0x0
[  151.360935][  T529] hid-generic 0003:0101:0000.0022: hidraw0: USB HID v0.04 Device [syz1] on syz0
[  151.387665][ T3399] fido_id[3399]: Failed to open report descriptor at '/sys/devices/virtual/misc/uhid/report_descriptor': No such file or directory
[  151.501025][ T3412] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  151.509865][ T3412] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  151.574323][ T3416] netlink: 'syz.2.1195': attribute type 4 has an invalid length.
[  152.030584][ T3434] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  152.039186][ T3434] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  152.163031][ T3442] FAULT_INJECTION: forcing a failure.
[  152.163031][ T3442] name fail_usercopy, interval 1, probability 0, space 0, times 0
[  152.176237][ T3442] CPU: 0 UID: 0 PID: 3442 Comm: syz.0.1205 Not tainted syzkaller #0 6e9554c60025b20768244e67b1d15d7ce813f552
[  152.176273][ T3442] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026
[  152.176286][ T3442] Call Trace:
[  152.176297][ T3442]  <TASK>
[  152.176306][ T3442]  __dump_stack+0x21/0x30
[  152.176337][ T3442]  dump_stack_lvl+0x140/0x1c0
[  152.176358][ T3442]  ? __cfi_dump_stack_lvl+0x10/0x10
[  152.176380][ T3442]  ? check_stack_object+0x12b/0x150
[  152.176402][ T3442]  dump_stack+0x19/0x20
[  152.176419][ T3442]  should_fail_ex+0x3d7/0x530
[  152.176440][ T3442]  should_fail+0xf/0x20
[  152.176456][ T3442]  should_fail_usercopy+0x1e/0x30
[  152.176478][ T3442]  _copy_to_user+0x24/0xa0
[  152.176501][ T3442]  simple_read_from_buffer+0xed/0x160
[  152.176520][ T3442]  proc_fail_nth_read+0x1aa/0x220
[  152.176539][ T3442]  ? __cfi_proc_fail_nth_read+0x10/0x10
[  152.176559][ T3442]  ? bpf_lsm_file_permission+0xd/0x20
[  152.176578][ T3442]  ? __cfi_proc_fail_nth_read+0x10/0x10
[  152.176596][ T3442]  vfs_read+0x289/0xcb0
[  152.176618][ T3442]  ? __cfi_l2cap_sock_getsockopt+0x10/0x10
[  152.176643][ T3442]  ? __cfi_vfs_read+0x10/0x10
[  152.176664][ T3442]  ? __kasan_check_write+0x18/0x20
[  152.176688][ T3442]  ? mutex_lock+0x97/0x1d0
[  152.176722][ T3442]  ? __cfi_mutex_lock+0x10/0x10
[  152.176746][ T3442]  ? __fget_files+0x2c5/0x340
[  152.176772][ T3442]  ksys_read+0x145/0x260
[  152.176794][ T3442]  ? __cfi_ksys_read+0x10/0x10
[  152.176815][ T3442]  ? __kasan_check_write+0x18/0x20
[  152.176836][ T3442]  ? fput+0x1a4/0x240
[  152.176854][ T3442]  ? __kasan_check_read+0x15/0x20
[  152.176876][ T3442]  __x64_sys_read+0x7f/0x90
[  152.176898][ T3442]  x64_sys_call+0x2638/0x2ee0
[  152.176922][ T3442]  do_syscall_64+0x57/0xf0
[  152.176943][ T3442]  ? clear_bhb_loop+0x50/0xa0
[  152.176966][ T3442]  entry_SYSCALL_64_after_hwframe+0x76/0x7e
[  152.176988][ T3442] RIP: 0033:0x7f6e9195cfce
[  152.177007][ T3442] 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 <c3> 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08
[  152.177028][ T3442] RSP: 002b:00007f6e928e4fe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000
[  152.177051][ T3442] RAX: ffffffffffffffda RBX: 00007f6e928e56c0 RCX: 00007f6e9195cfce
[  152.177065][ T3442] RDX: 000000000000000f RSI: 00007f6e928e50a0 RDI: 0000000000000003
[  152.177078][ T3442] RBP: 00007f6e928e5090 R08: 0000000000000000 R09: 0000000000000000
[  152.177091][ T3442] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  152.177104][ T3442] R13: 00007f6e91c16038 R14: 00007f6e91c15fa0 R15: 00007ffdc8f0c368
[  152.177120][ T3442]  </TASK>
[  152.458482][   T36] audit: type=1326 audit(1773781224.438:408): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3445 comm="syz.0.1207" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f6e9199c799 code=0x0
[  152.495283][   T36] audit: type=1400 audit(1773781224.478:409): avc:  denied  { read } for  pid=3447 comm="syz.1.1208" laddr=::ffff:127.0.0.1 lport=20001 faddr=::ffff:127.0.0.1 fport=20001 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1
[  152.574477][   T36] audit: type=1400 audit(1773781224.558:410): avc:  denied  { mounton } for  pid=3455 comm="syz.2.1212" path="/313/file0" dev="debugfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:debugfs_t tclass=dir permissive=1
[  152.621629][ T3462] FAULT_INJECTION: forcing a failure.
[  152.621629][ T3462] name failslab, interval 1, probability 0, space 0, times 0
[  152.631153][ T3464] rust_binder: 708: no such ref 3
[  152.634794][ T3462] CPU: 0 UID: 0 PID: 3462 Comm: syz.2.1214 Not tainted syzkaller #0 6e9554c60025b20768244e67b1d15d7ce813f552
[  152.634825][ T3462] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026
[  152.634838][ T3462] Call Trace:
[  152.634845][ T3462]  <TASK>
[  152.634854][ T3462]  __dump_stack+0x21/0x30
[  152.634883][ T3462]  dump_stack_lvl+0x140/0x1c0
[  152.634905][ T3462]  ? __cfi_dump_stack_lvl+0x10/0x10
[  152.634927][ T3462]  dump_stack+0x19/0x20
[  152.634947][ T3462]  should_fail_ex+0x3d7/0x530
[  152.634969][ T3462]  should_failslab+0xac/0x100
[  152.634987][ T3462]  __kmalloc_node_track_caller_noprof+0x68/0x4f0
[  152.635012][ T3462]  ? _RNvYNtNtNtCs1ewLyjEZ7Le_6kernel5alloc9allocator7KmallocNtB6_9Allocator5allocCskDQVOo9v79Q_16rust_binder_main+0xb4/0x200
[  152.635044][ T3462]  krealloc_noprof+0x8d/0x130
[  152.635069][ T3462]  _RNvYNtNtNtCs1ewLyjEZ7Le_6kernel5alloc9allocator7KmallocNtB6_9Allocator5allocCskDQVOo9v79Q_16rust_binder_main+0xb4/0x200
[  152.635096][ T3462]  ? __cfi__RNvYNtNtNtCs1ewLyjEZ7Le_6kernel5alloc9allocator7KmallocNtB6_9Allocator5allocCskDQVOo9v79Q_16rust_binder_main+0x10/0x10
[  152.635125][ T3462]  _RNvMs3_NtCskDQVOo9v79Q_16rust_binder_main6threadNtB5_11ThreadError7try_new+0xc8/0x630
[  152.635167][ T3462]  ? __cfi__RNvMs3_NtCskDQVOo9v79Q_16rust_binder_main6threadNtB5_11ThreadError7try_new+0x10/0x10
[  152.635197][ T3462]  ? _RNvYNtNtNtCs1ewLyjEZ7Le_6kernel5alloc9allocator7KmallocNtB6_9Allocator5allocCskDQVOo9v79Q_16rust_binder_main+0xb4/0x200
[  152.635225][ T3462]  ? krealloc_noprof+0xfa/0x130
[  152.635247][ T3462]  ? _RNvYNtNtNtCs1ewLyjEZ7Le_6kernel5alloc9allocator7KmallocNtB6_9Allocator5allocCskDQVOo9v79Q_16rust_binder_main+0xcb/0x200
[  152.635273][ T3462]  ? __cfi__RNvYNtNtNtCs1ewLyjEZ7Le_6kernel5alloc9allocator7KmallocNtB6_9Allocator5allocCskDQVOo9v79Q_16rust_binder_main+0x10/0x10
[  152.635299][ T3462]  ? __kasan_check_write+0x18/0x20
[  152.635321][ T3462]  ? _raw_spin_lock+0x92/0x120
[  152.635341][ T3462]  ? __cfi__raw_spin_lock+0x10/0x10
[  152.635364][ T3462]  _RNvMs4_NtCskDQVOo9v79Q_16rust_binder_main7processNtB5_7Process18get_current_thread+0x58d/0x1be0
[  152.635400][ T3462]  ? __cfi__RNvMs4_NtCskDQVOo9v79Q_16rust_binder_main7processNtB5_7Process18get_current_thread+0x10/0x10
[  152.635451][ T3462]  _RNvCskDQVOo9v79Q_16rust_binder_main17rust_binder_ioctl+0x3ef/0x55c0
[  152.635479][ T3462]  ? __cfi__RNvCskDQVOo9v79Q_16rust_binder_main17rust_binder_ioctl+0x10/0x10
[  152.635507][ T3462]  ? is_bpf_text_address+0x17b/0x1a0
[  152.635530][ T3462]  ? kernel_text_address+0xa9/0xe0
[  152.635551][ T3462]  ? __kernel_text_address+0x11/0x40
[  152.635579][ T3462]  ? unwind_get_return_address+0x51/0x90
[  152.635600][ T3462]  ? __cfi_stack_trace_consume_entry+0x10/0x10
[  152.635620][ T3462]  ? arch_stack_walk+0x10a/0x170
[  152.635646][ T3462]  ? stack_depot_save_flags+0x38/0x800
[  152.635673][ T3462]  ? is_bpf_text_address+0x17b/0x1a0
[  152.635695][ T3462]  ? kernel_text_address+0xa9/0xe0
[  152.635714][ T3462]  ? __kernel_text_address+0x11/0x40
[  152.635734][ T3462]  ? unwind_get_return_address+0x51/0x90
[  152.635753][ T3462]  ? __cfi_stack_trace_consume_entry+0x10/0x10
[  152.635771][ T3462]  ? arch_stack_walk+0x10a/0x170
[  152.635798][ T3462]  ? is_bpf_text_address+0x17b/0x1a0
[  152.635819][ T3462]  ? kernel_text_address+0xa9/0xe0
[  152.635839][ T3462]  ? __kernel_text_address+0x11/0x40
[  152.635859][ T3462]  ? unwind_get_return_address+0x51/0x90
[  152.635878][ T3462]  ? __cfi_stack_trace_consume_entry+0x10/0x10
[  152.635918][ T3462]  ? arch_stack_walk+0x10a/0x170
[  152.635943][ T3462]  ? stack_depot_save_flags+0x38/0x800
[  152.635964][ T3462]  ? stack_trace_save+0xaa/0x100
[  152.635982][ T3462]  ? kasan_save_track+0x4f/0x80
[  152.636018][ T3462]  ? kasan_save_track+0x3e/0x80
[  152.636041][ T3462]  ? kasan_save_alloc_info+0x40/0x50
[  152.636061][ T3462]  ? __kasan_slab_alloc+0x73/0x90
[  152.636077][ T3462]  ? kmem_cache_alloc_noprof+0x1bf/0x410
[  152.636099][ T3462]  ? security_inode_alloc+0x51/0x230
[  152.636124][ T3462]  ? inode_init_always_gfp+0x756/0x9e0
[  152.636149][ T3462]  ? alloc_inode+0xc5/0x270
[  152.636169][ T3462]  ? new_inode+0x25/0x1e0
[  152.636194][ T3462]  ? proc_pid_make_inode+0x25/0x140
[  152.636218][ T3462]  ? proc_pident_instantiate+0x6d/0x2c0
[  152.636241][ T3462]  ? proc_pident_lookup+0x1c7/0x270
[  152.636264][ T3462]  ? proc_tid_base_lookup+0x2f/0x40
[  152.636283][ T3462]  ? path_openat+0x1315/0x34f0
[  152.636300][ T3462]  ? do_filp_open+0x1f5/0x440
[  152.636317][ T3462]  ? do_sys_openat2+0x134/0x1d0
[  152.636336][ T3462]  ? __x64_sys_openat+0x13a/0x170
[  152.636355][ T3462]  ? x64_sys_call+0xe69/0x2ee0
[  152.636381][ T3462]  ? do_syscall_64+0x57/0xf0
[  152.636401][ T3462]  ? entry_SYSCALL_64_after_hwframe+0x76/0x7e
[  152.636424][ T3462]  ? avc_has_perm_noaudit+0x26c/0x360
[  152.636448][ T3462]  ? __asan_memcpy+0x5a/0x80
[  152.636468][ T3462]  ? avc_has_perm_noaudit+0x28a/0x360
[  152.636492][ T3462]  ? avc_has_perm+0x155/0x240
[  152.636514][ T3462]  ? __cfi_avc_has_perm+0x10/0x10
[  152.636535][ T3462]  ? kasan_save_alloc_info+0x40/0x50
[  152.636556][ T3462]  ? selinux_file_open+0x46c/0x630
[  152.636583][ T3462]  ? __cfi_selinux_file_open+0x10/0x10
[  152.636605][ T3462]  ? avc_has_extended_perms+0x80b/0xe70
[  152.636627][ T3462]  ? __asan_memcpy+0x5a/0x80
[  152.636653][ T3462]  ? avc_has_extended_perms+0x969/0xe70
[  152.636676][ T3462]  ? __asan_set_shadow_00+0x12/0x20
[  152.636699][ T3462]  ? do_vfs_ioctl+0x182d/0x2010
[  152.636727][ T3462]  ? arch_stack_walk+0x10a/0x170
[  152.636750][ T3462]  ? __ia32_compat_sys_ioctl+0x920/0x920
[  152.636775][ T3462]  ? _parse_integer+0x2e/0x40
[  152.636797][ T3462]  ? ioctl_has_perm+0x39a/0x500
[  152.636818][ T3462]  ? has_cap_mac_admin+0xd0/0xd0
[  152.636838][ T3462]  ? proc_fail_nth_write+0x184/0x220
[  152.636856][ T3462]  ? __cfi_proc_fail_nth_write+0x10/0x10
[  152.636876][ T3462]  ? selinux_file_ioctl+0x732/0x1480
[  152.636895][ T3462]  ? vfs_write+0x9a4/0xf90
[  152.636920][ T3462]  ? __cfi_selinux_file_ioctl+0x10/0x10
[  152.636941][ T3462]  ? __cfi_vfs_write+0x10/0x10
[  152.636962][ T3462]  ? __kasan_check_write+0x18/0x20
[  152.636983][ T3462]  ? mutex_unlock+0x90/0x240
[  152.637007][ T3462]  ? __cfi_mutex_unlock+0x10/0x10
[  152.637029][ T3462]  ? __fget_files+0x2c5/0x340
[  152.637054][ T3462]  ? __fget_files+0x2c5/0x340
[  152.637077][ T3462]  ? bpf_lsm_file_ioctl+0xd/0x20
[  152.637096][ T3462]  ? security_file_ioctl+0x3e/0x110
[  152.637115][ T3462]  ? __cfi__RNvCskDQVOo9v79Q_16rust_binder_main17rust_binder_ioctl+0x10/0x10
[  152.637139][ T3462]  __se_sys_ioctl+0x132/0x1b0
[  152.637163][ T3462]  __x64_sys_ioctl+0x7f/0xa0
[  152.637187][ T3462]  x64_sys_call+0x1878/0x2ee0
[  152.637209][ T3462]  do_syscall_64+0x57/0xf0
[  152.637230][ T3462]  ? clear_bhb_loop+0x50/0xa0
[  152.637252][ T3462]  entry_SYSCALL_64_after_hwframe+0x76/0x7e
[  152.637273][ T3462] RIP: 0033:0x7fab6459c799
[  152.637291][ T3462] 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
[  152.637307][ T3462] RSP: 002b:00007fab653fd028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  152.637328][ T3462] RAX: ffffffffffffffda RBX: 00007fab64815fa0 RCX: 00007fab6459c799
[  152.637342][ T3462] RDX: 00002000000004c0 RSI: 00000000c0306201 RDI: 0000000000000003
[  152.637355][ T3462] RBP: 00007fab653fd090 R08: 0000000000000000 R09: 0000000000000000
[  152.637368][ T3462] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  152.637380][ T3462] R13: 00007fab64816038 R14: 00007fab64815fa0 R15: 00007fff628d6de8
[  152.637396][ T3462]  </TASK>
[  152.717715][   T36] audit: type=1400 audit(1773781224.698:411): avc:  denied  { getopt } for  pid=3465 comm="syz.2.1215" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1
[  152.721747][ T3460] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  152.736762][ T3464] rust_binder: Write failure EINVAL in pid:708
[  152.749468][ T3460] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  152.803778][   T36] audit: type=1400 audit(1773781224.788:412): avc:  denied  { bind } for  pid=3469 comm="syz.1.1217" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=nfc_socket permissive=1
[  153.255857][ T3472] netlink: 184 bytes leftover after parsing attributes in process `syz.2.1218'.
[  153.260889][   T36] audit: type=1400 audit(1773781224.808:413): avc:  denied  { write } for  pid=3469 comm="syz.1.1217" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=nfc_socket permissive=1
[  153.483682][  T704] hid-generic 0003:FF00:0000.0023: unknown main item tag 0x0
[  153.491201][  T704] hid-generic 0003:FF00:0000.0023: unknown main item tag 0x0
[  153.498604][  T704] hid-generic 0003:FF00:0000.0023: unknown main item tag 0x0
[  153.506204][  T704] hid-generic 0003:FF00:0000.0023: unknown main item tag 0x0
[  153.513733][  T704] hid-generic 0003:FF00:0000.0023: unknown main item tag 0x0
[  153.521881][  T704] hid-generic 0003:FF00:0000.0023: unknown main item tag 0x0
[  153.529298][  T704] hid-generic 0003:FF00:0000.0023: unknown main item tag 0x0
[  153.536826][  T704] hid-generic 0003:FF00:0000.0023: unknown main item tag 0x0
[  153.545202][  T704] hid-generic 0003:FF00:0000.0023: unknown main item tag 0x0
[  153.552959][  T704] hid-generic 0003:FF00:0000.0023: unknown main item tag 0x0
[  153.560557][  T704] hid-generic 0003:FF00:0000.0023: unknown main item tag 0x0
[  153.568310][  T704] hid-generic 0003:FF00:0000.0023: unknown main item tag 0x0
[  153.576400][  T704] hid-generic 0003:FF00:0000.0023: unknown main item tag 0x0
[  153.583885][  T704] hid-generic 0003:FF00:0000.0023: unknown main item tag 0x0
[  153.591318][  T704] hid-generic 0003:FF00:0000.0023: unknown main item tag 0x0
[  153.598723][  T704] hid-generic 0003:FF00:0000.0023: unknown main item tag 0x0
[  153.606207][  T704] hid-generic 0003:FF00:0000.0023: unknown main item tag 0x0
[  153.613911][  T704] hid-generic 0003:FF00:0000.0023: unknown main item tag 0x0
[  153.621876][  T704] hid-generic 0003:FF00:0000.0023: hidraw0: USB HID v0.04 Device [syz1] on syz1
[  153.644263][ T3477] fido_id[3477]: Failed to open report descriptor at '/sys/devices/virtual/misc/uhid/report_descriptor': No such file or directory
[  153.686520][ T3481] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=16 sclass=netlink_tcpdiag_socket pid=3481 comm=syz.3.1221
[  153.773144][ T3483] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  153.782000][ T3483] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  153.782372][ T3488] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  153.808713][ T3488] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  154.364085][ T3502] =======================================================
[  154.364085][ T3502] WARNING: The mand mount option has been deprecated and
[  154.364085][ T3502]          and is ignored by this kernel. Remove the mand
[  154.364085][ T3502]          option from the mount to silence this warning.
[  154.364085][ T3502] =======================================================
[  154.364105][   T36] audit: type=1400 audit(1773781226.348:414): avc:  denied  { remount } for  pid=3501 comm="syz.2.1230" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1
[  154.487140][  T393] hid-generic 0003:FF00:0000.0024: unknown main item tag 0x0
[  154.495366][  T393] hid-generic 0003:FF00:0000.0024: unknown main item tag 0x0
[  154.503619][  T393] hid-generic 0003:FF00:0000.0024: unknown main item tag 0x0
[  154.512375][  T393] hid-generic 0003:FF00:0000.0024: unknown main item tag 0x0
[  154.520632][  T393] hid-generic 0003:FF00:0000.0024: unknown main item tag 0x0
[  154.528661][  T393] hid-generic 0003:FF00:0000.0024: unknown main item tag 0x0
[  154.536541][  T393] hid-generic 0003:FF00:0000.0024: unknown main item tag 0x0
[  154.544473][  T393] hid-generic 0003:FF00:0000.0024: unknown main item tag 0x0
[  154.552338][  T393] hid-generic 0003:FF00:0000.0024: unknown main item tag 0x0
[  154.561074][  T393] hid-generic 0003:FF00:0000.0024: unknown main item tag 0x0
[  154.569136][  T393] hid-generic 0003:FF00:0000.0024: unknown main item tag 0x0
[  154.577114][  T393] hid-generic 0003:FF00:0000.0024: unknown main item tag 0x0
[  154.586016][  T393] hid-generic 0003:FF00:0000.0024: unknown main item tag 0x0
[  154.593719][  T393] hid-generic 0003:FF00:0000.0024: unknown main item tag 0x0
[  154.602817][  T393] hid-generic 0003:FF00:0000.0024: unknown main item tag 0x0
[  154.610331][  T393] hid-generic 0003:FF00:0000.0024: unknown main item tag 0x0
[  154.618703][  T393] hid-generic 0003:FF00:0000.0024: unknown main item tag 0x0
[  154.627113][  T393] hid-generic 0003:FF00:0000.0024: unknown main item tag 0x0
[  154.636235][  T393] hid-generic 0003:FF00:0000.0024: hidraw0: USB HID v0.04 Device [syz1] on syz1
[  154.662446][ T3513] fido_id[3513]: Failed to open report descriptor at '/sys/devices/virtual/misc/uhid/report_descriptor': No such file or directory
[  154.667880][ T3515] netlink: 28 bytes leftover after parsing attributes in process `syz.2.1235'.
[  154.688425][ T3515] SELinux:  policydb magic number 0x30386c6e does not match expected magic number 0xf97cff8c
[  154.698970][ T3515] SELinux: failed to load policy
[  154.719821][   T36] audit: type=1400 audit(1773781226.698:415): avc:  denied  { map } for  pid=3516 comm="syz.2.1236" path="socket:[29739]" dev="sockfs" ino=29739 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1
[  154.733973][ T3519] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  154.744764][   T36] audit: type=1400 audit(1773781226.698:416): avc:  denied  { read } for  pid=3516 comm="syz.2.1236" path="socket:[29739]" dev="sockfs" ino=29739 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1
[  154.753590][ T3519] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  154.776784][   T36] audit: type=1400 audit(1773781226.738:417): avc:  denied  { ioctl } for  pid=3516 comm="syz.2.1236" path="socket:[29739]" dev="sockfs" ino=29739 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1
[  154.895725][ T3525] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  154.904785][ T3525] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  155.314356][ T3527] netlink: 20 bytes leftover after parsing attributes in process `syz.3.1240'.
[  155.335256][ T3529] FAULT_INJECTION: forcing a failure.
[  155.335256][ T3529] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[  155.349020][ T3529] CPU: 0 UID: 0 PID: 3529 Comm: syz.3.1241 Not tainted syzkaller #0 6e9554c60025b20768244e67b1d15d7ce813f552
[  155.349062][ T3529] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026
[  155.349074][ T3529] Call Trace:
[  155.349080][ T3529]  <TASK>
[  155.349090][ T3529]  __dump_stack+0x21/0x30
[  155.349120][ T3529]  dump_stack_lvl+0x140/0x1c0
[  155.349135][ T3529]  ? __cfi_dump_stack_lvl+0x10/0x10
[  155.349149][ T3529]  dump_stack+0x19/0x20
[  155.349161][ T3529]  should_fail_ex+0x3d7/0x530
[  155.349183][ T3529]  should_fail_alloc_page+0xec/0x110
[  155.349200][ T3529]  __alloc_pages_noprof+0x1c0/0x7e0
[  155.349222][ T3529]  ? __cfi___alloc_pages_noprof+0x10/0x10
[  155.349243][ T3529]  ? __kasan_check_write+0x18/0x20
[  155.349266][ T3529]  __folio_alloc_noprof+0x14/0x80
[  155.349277][ T3529]  folio_prealloc+0x46/0x220
[  155.349290][ T3529]  do_pte_missing+0x595/0x44f0
[  155.349301][ T3529]  ? _raw_spin_unlock+0x45/0x60
[  155.349316][ T3529]  ? __cfi_mlock_pte_range+0x10/0x10
[  155.349329][ T3529]  ? pte_marker_clear+0x1b0/0x1b0
[  155.349338][ T3529]  ? mas_prev_slot+0xab4/0xb60
[  155.349349][ T3529]  ? walk_pgd_range+0x1b58/0x1c20
[  155.349361][ T3529]  ? __pte_offset_map+0x1b0/0x230
[  155.349373][ T3529]  ? pte_offset_map_rw_nolock+0xba/0x110
[  155.349385][ T3529]  handle_mm_fault+0x11b8/0x1bf0
[  155.349400][ T3529]  ? __kasan_check_write+0x18/0x20
[  155.349413][ T3529]  ? __cfi_handle_mm_fault+0x10/0x10
[  155.349428][ T3529]  ? follow_page_pte+0x4b9/0xbc0
[  155.349439][ T3529]  ? gup_must_unshare+0x1e0/0x1e0
[  155.349450][ T3529]  ? vma_is_secretmem+0x11/0x50
[  155.349462][ T3529]  __get_user_pages+0x1170/0x22b0
[  155.349474][ T3529]  ? populate_vma_page_range+0x220/0x220
[  155.349484][ T3529]  ? down_read+0x7f/0xe0
[  155.349493][ T3529]  ? __cfi_down_read+0x10/0x10
[  155.349503][ T3529]  __mm_populate+0x2f8/0x430
[  155.349513][ T3529]  do_mlock+0x7eb/0xa00
[  155.349525][ T3529]  ? fput+0x1a4/0x240
[  155.349537][ T3529]  ? lru_gen_add_folio+0x860/0x860
[  155.349548][ T3529]  ? ksys_write+0x1f3/0x260
[  155.349561][ T3529]  ? __cfi_ksys_write+0x10/0x10
[  155.349574][ T3529]  ? __kasan_check_read+0x15/0x20
[  155.349587][ T3529]  __x64_sys_mlock+0x64/0x80
[  155.349597][ T3529]  x64_sys_call+0x670/0x2ee0
[  155.349611][ T3529]  do_syscall_64+0x57/0xf0
[  155.349623][ T3529]  ? clear_bhb_loop+0x50/0xa0
[  155.349637][ T3529]  entry_SYSCALL_64_after_hwframe+0x76/0x7e
[  155.349649][ T3529] RIP: 0033:0x7f861219c799
[  155.349660][ T3529] 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
[  155.349669][ T3529] RSP: 002b:00007f8610bf7028 EFLAGS: 00000246 ORIG_RAX: 0000000000000095
[  155.349683][ T3529] RAX: ffffffffffffffda RBX: 00007f8612415fa0 RCX: 00007f861219c799
[  155.349691][ T3529] RDX: 0000000000000000 RSI: 0000000000800000 RDI: 0000200000000000
[  155.349698][ T3529] RBP: 00007f8610bf7090 R08: 0000000000000000 R09: 0000000000000000
[  155.349706][ T3529] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  155.349712][ T3529] R13: 00007f8612416038 R14: 00007f8612415fa0 R15: 00007ffd6d2e47f8
[  155.349721][ T3529]  </TASK>
[  155.862825][ T3546] usb usb9: check_ctrlrecip: process 3546 (syz.2.1245) requesting ep 01 but needs 81
[  155.872882][ T3546] usb usb9: usbfs: process 3546 (syz.2.1245) did not claim interface 0 before use
[  155.886698][ T3550] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  155.918486][ T3550] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  155.962695][ T3555] netlink: 'syz.0.1250': attribute type 4 has an invalid length.
[  156.087399][ T3557] FAULT_INJECTION: forcing a failure.
[  156.087399][ T3557] name failslab, interval 1, probability 0, space 0, times 0
[  156.101171][ T3557] CPU: 0 UID: 0 PID: 3557 Comm: syz.0.1251 Not tainted syzkaller #0 6e9554c60025b20768244e67b1d15d7ce813f552
[  156.101218][ T3557] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026
[  156.101231][ T3557] Call Trace:
[  156.101239][ T3557]  <TASK>
[  156.101248][ T3557]  __dump_stack+0x21/0x30
[  156.101280][ T3557]  dump_stack_lvl+0x140/0x1c0
[  156.101311][ T3557]  ? __cfi_dump_stack_lvl+0x10/0x10
[  156.101334][ T3557]  ? __kasan_check_write+0x18/0x20
[  156.101361][ T3557]  ? copy_mm+0x2f7/0x1d70
[  156.101382][ T3557]  dump_stack+0x19/0x20
[  156.101403][ T3557]  should_fail_ex+0x3d7/0x530
[  156.101427][ T3557]  should_failslab+0xac/0x100
[  156.101445][ T3557]  kmem_cache_alloc_noprof+0x42/0x410
[  156.101470][ T3557]  ? alloc_pid+0xa5/0xba0
[  156.101488][ T3557]  ? __asan_memcpy+0x5a/0x80
[  156.101511][ T3557]  alloc_pid+0xa5/0xba0
[  156.101530][ T3557]  copy_process+0x1409/0x3290
[  156.101552][ T3557]  ? __cfi_copy_process+0x10/0x10
[  156.101572][ T3557]  ? __kmalloc_cache_noprof+0x23c/0x470
[  156.101597][ T3557]  ? __kasan_check_write+0x18/0x20
[  156.101619][ T3557]  ? __cfi_kvm_nx_huge_page_recovery_worker+0x10/0x10
[  156.101640][ T3557]  vhost_task_create+0x1f7/0x400
[  156.101667][ T3557]  ? __cfi_kvm_nx_huge_page_recovery_worker_kill+0x10/0x10
[  156.101687][ T3557]  ? __cfi_vhost_task_create+0x10/0x10
[  156.101713][ T3557]  ? __cfi_vhost_task_fn+0x10/0x10
[  156.101738][ T3557]  ? __kasan_check_write+0x18/0x20
[  156.101761][ T3557]  ? mutex_lock+0x97/0x1d0
[  156.101786][ T3557]  ? __cfi_mutex_lock+0x10/0x10
[  156.101810][ T3557]  ? kernel_text_address+0xa9/0xe0
[  156.101833][ T3557]  kvm_mmu_post_init_vm+0x161/0x300
[  156.101857][ T3557]  kvm_arch_vcpu_ioctl_run+0xf3/0x1bd0
[  156.101881][ T3557]  ? __cfi_kvm_arch_vcpu_ioctl_run+0x10/0x10
[  156.101903][ T3557]  ? kstrtoull+0x13b/0x1e0
[  156.101924][ T3557]  ? kstrtouint+0x78/0xf0
[  156.101943][ T3557]  ? ioctl_has_perm+0x1bc/0x500
[  156.101965][ T3557]  ? __asan_memcpy+0x5a/0x80
[  156.101988][ T3557]  ? ioctl_has_perm+0x408/0x500
[  156.102008][ T3557]  ? has_cap_mac_admin+0xd0/0xd0
[  156.102029][ T3557]  ? __kasan_check_write+0x18/0x20
[  156.102051][ T3557]  ? mutex_lock_killable+0x97/0x1d0
[  156.102069][ T3557]  ? __cfi_mutex_lock_killable+0x10/0x10
[  156.102087][ T3557]  ? proc_fail_nth_write+0x184/0x220
[  156.102109][ T3557]  kvm_vcpu_ioctl+0xa48/0x1000
[  156.102136][ T3557]  ? __cfi_kvm_vcpu_ioctl+0x10/0x10
[  156.102166][ T3557]  ? __cfi_vfs_write+0x10/0x10
[  156.102190][ T3557]  ? __kasan_check_write+0x18/0x20
[  156.102209][ T3557]  ? mutex_unlock+0x90/0x240
[  156.102230][ T3557]  ? __cfi_mutex_unlock+0x10/0x10
[  156.102253][ T3557]  ? __fget_files+0x2c5/0x340
[  156.102278][ T3557]  ? __fget_files+0x2c5/0x340
[  156.102299][ T3557]  ? bpf_lsm_file_ioctl+0xd/0x20
[  156.102321][ T3557]  ? security_file_ioctl+0x3e/0x110
[  156.102338][ T3557]  ? __cfi_kvm_vcpu_ioctl+0x10/0x10
[  156.102357][ T3557]  __se_sys_ioctl+0x132/0x1b0
[  156.102385][ T3557]  __x64_sys_ioctl+0x7f/0xa0
[  156.102407][ T3557]  x64_sys_call+0x1878/0x2ee0
[  156.102426][ T3557]  do_syscall_64+0x57/0xf0
[  156.102445][ T3557]  ? clear_bhb_loop+0x50/0xa0
[  156.102465][ T3557]  entry_SYSCALL_64_after_hwframe+0x76/0x7e
[  156.102484][ T3557] RIP: 0033:0x7f6e9199c799
[  156.102500][ T3557] 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
[  156.102514][ T3557] RSP: 002b:00007f6e928e5028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  156.102535][ T3557] RAX: ffffffffffffffda RBX: 00007f6e91c15fa0 RCX: 00007f6e9199c799
[  156.102549][ T3557] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000006
[  156.102560][ T3557] RBP: 00007f6e928e5090 R08: 0000000000000000 R09: 0000000000000000
[  156.102573][ T3557] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  156.102584][ T3557] R13: 00007f6e91c16038 R14: 00007f6e91c15fa0 R15: 00007ffdc8f0c368
[  156.102598][ T3557]  </TASK>
[  156.682661][ T3571] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  156.691510][ T3571] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  156.965927][ T3594] can: request_module (can-proto-0) failed.
[  156.983793][ T3596] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  156.993088][ T3596] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  157.316240][ T3606] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  157.325072][ T3606] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  157.575555][   T36] kauditd_printk_skb: 5 callbacks suppressed
[  157.575574][   T36] audit: type=1326 audit(1773781229.558:423): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3611 comm="syz.1.1272" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7f3f7659c799 code=0x0
[  157.683491][ T3615] 9pnet_fd: Insufficient options for proto=fd
[  157.689853][ T3615] team_slave_0: entered promiscuous mode
[  157.695713][ T3615] team_slave_0: entered allmulticast mode
[  157.888697][ T3622] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  157.897831][ T3622] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  157.908655][ T3622] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  157.917326][ T3622] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  158.428384][ T3635] syz.1.1280 (3635) used obsolete PPPIOCDETACH ioctl
[  158.451991][ T3635] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  158.462989][ T3635] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  158.504880][ T3638] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  158.513935][ T3638] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  158.630255][ T3643] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  158.638966][ T3643] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  159.035840][   T36] audit: type=1400 audit(1773781231.018:424): avc:  denied  { remount } for  pid=3644 comm="syz.3.1284" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1
[  159.067943][ T3648] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  159.076684][   T36] audit: type=1400 audit(1773781231.048:425): avc:  denied  { ioctl } for  pid=3647 comm="syz.3.1286" path="net:[4026532473]" dev="nsfs" ino=4026532473 ioctlcmd=0xb701 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1
[  159.077241][ T3648] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  159.118452][ T3655] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  159.127656][ T3655] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  159.187114][ T3661] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  159.195954][ T3661] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  159.637504][ T3674] IPv6: NLM_F_CREATE should be specified when creating new route
[  159.645496][ T3674] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
[  159.652869][ T3674] IPv6: NLM_F_CREATE should be set when creating new route
[  159.660436][ T3674] IPv6: NLM_F_CREATE should be set when creating new route
[  159.692321][ T3680] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  159.706446][ T3680] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  159.716094][ T3684] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  159.724817][   T36] audit: type=1326 audit(1773781231.708:426): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3685 comm="syz.0.1302" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f6e9199c799 code=0x0
[  159.748272][ T3684] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  159.750311][ T3688] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  159.765846][ T3688] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  159.823916][ T3689] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  159.832773][ T3689] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  160.314108][ T3693] netlink: 'syz.3.1305': attribute type 3 has an invalid length.
[  160.323249][ T3693] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  160.332015][ T3693] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  160.340566][ T3693] netlink: 16 bytes leftover after parsing attributes in process `syz.3.1305'.
[  160.391275][ T3701] FAULT_INJECTION: forcing a failure.
[  160.391275][ T3701] name failslab, interval 1, probability 0, space 0, times 0
[  160.404400][ T3701] CPU: 1 UID: 0 PID: 3701 Comm: syz.1.1309 Not tainted syzkaller #0 6e9554c60025b20768244e67b1d15d7ce813f552
[  160.404432][ T3701] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026
[  160.404444][ T3701] Call Trace:
[  160.404450][ T3701]  <TASK>
[  160.404459][ T3701]  __dump_stack+0x21/0x30
[  160.404487][ T3701]  dump_stack_lvl+0x140/0x1c0
[  160.404506][ T3701]  ? __cfi_dump_stack_lvl+0x10/0x10
[  160.404527][ T3701]  dump_stack+0x19/0x20
[  160.404545][ T3701]  should_fail_ex+0x3d7/0x530
[  160.404565][ T3701]  should_failslab+0xac/0x100
[  160.404581][ T3701]  __kmalloc_node_noprof+0x6c/0x4f0
[  160.404611][ T3701]  ? __kvmalloc_node_noprof+0x128/0x300
[  160.404632][ T3701]  __kvmalloc_node_noprof+0x128/0x300
[  160.404651][ T3701]  ? __kasan_kmalloc+0x96/0xb0
[  160.404667][ T3701]  ? __cfi___kvmalloc_node_noprof+0x10/0x10
[  160.404686][ T3701]  ? udmabuf_create+0xe1/0x11c0
[  160.404712][ T3701]  udmabuf_create+0x3a1/0x11c0
[  160.404734][ T3701]  ? has_cap_mac_admin+0xd0/0xd0
[  160.404755][ T3701]  ? proc_fail_nth_write+0x184/0x220
[  160.404775][ T3701]  ? __cfi_proc_fail_nth_write+0x10/0x10
[  160.404792][ T3701]  ? udmabuf_ioctl+0x310/0x310
[  160.404813][ T3701]  ? selinux_file_ioctl+0x732/0x1480
[  160.404833][ T3701]  ? vfs_write+0x9a4/0xf90
[  160.404854][ T3701]  ? __cfi_selinux_file_ioctl+0x10/0x10
[  160.404968][ T3701]  ? __kasan_check_write+0x18/0x20
[  160.404994][ T3701]  udmabuf_ioctl+0x1f4/0x310
[  160.405017][ T3701]  ? __cfi_mutex_unlock+0x10/0x10
[  160.405044][ T3701]  ? __cfi_udmabuf_ioctl+0x10/0x10
[  160.405066][ T3701]  ? __fget_files+0x2c5/0x340
[  160.405092][ T3701]  ? bpf_lsm_file_ioctl+0xd/0x20
[  160.405111][ T3701]  ? security_file_ioctl+0x3e/0x110
[  160.405131][ T3701]  ? __cfi_udmabuf_ioctl+0x10/0x10
[  160.405153][ T3701]  __se_sys_ioctl+0x132/0x1b0
[  160.405178][ T3701]  __x64_sys_ioctl+0x7f/0xa0
[  160.405201][ T3701]  x64_sys_call+0x1878/0x2ee0
[  160.405223][ T3701]  do_syscall_64+0x57/0xf0
[  160.405244][ T3701]  ? clear_bhb_loop+0x50/0xa0
[  160.405267][ T3701]  entry_SYSCALL_64_after_hwframe+0x76/0x7e
[  160.405288][ T3701] RIP: 0033:0x7f3f7659c799
[  160.405306][ T3701] 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
[  160.405323][ T3701] RSP: 002b:00007f3f773d8028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  160.405345][ T3701] RAX: ffffffffffffffda RBX: 00007f3f76815fa0 RCX: 00007f3f7659c799
[  160.405360][ T3701] RDX: 0000200000000140 RSI: 0000000040187542 RDI: 0000000000000004
[  160.405373][ T3701] RBP: 00007f3f773d8090 R08: 0000000000000000 R09: 0000000000000000
[  160.405385][ T3701] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  160.405397][ T3701] R13: 00007f3f76816038 R14: 00007f3f76815fa0 R15: 00007ffd32c11c88
[  160.405413][ T3701]  </TASK>
[  160.415042][ T3703] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  160.710306][ T3703] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  160.905719][  T704] hid-generic 0003:FF00:0000.0025: unknown main item tag 0x0
[  160.914462][  T704] hid-generic 0003:FF00:0000.0025: unknown main item tag 0x0
[  160.922244][  T704] hid-generic 0003:FF00:0000.0025: unknown main item tag 0x0
[  160.930187][  T704] hid-generic 0003:FF00:0000.0025: unknown main item tag 0x0
[  160.937970][  T704] hid-generic 0003:FF00:0000.0025: unknown main item tag 0x0
[  160.946257][  T704] hid-generic 0003:FF00:0000.0025: unknown main item tag 0x0
[  160.954164][  T704] hid-generic 0003:FF00:0000.0025: unknown main item tag 0x0
[  160.961908][  T704] hid-generic 0003:FF00:0000.0025: unknown main item tag 0x0
[  160.969610][  T704] hid-generic 0003:FF00:0000.0025: unknown main item tag 0x0
[  160.977042][  T704] hid-generic 0003:FF00:0000.0025: unknown main item tag 0x0
[  160.985102][  T704] hid-generic 0003:FF00:0000.0025: unknown main item tag 0x0
[  160.992647][  T704] hid-generic 0003:FF00:0000.0025: unknown main item tag 0x0
[  161.000102][  T704] hid-generic 0003:FF00:0000.0025: unknown main item tag 0x0
[  161.007542][  T704] hid-generic 0003:FF00:0000.0025: unknown main item tag 0x0
[  161.012857][ T3714] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  161.015049][  T704] hid-generic 0003:FF00:0000.0025: unknown main item tag 0x0
[  161.026069][ T3714] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  161.031172][  T704] hid-generic 0003:FF00:0000.0025: unknown main item tag 0x0
[  161.046322][  T704] hid-generic 0003:FF00:0000.0025: unknown main item tag 0x0
[  161.053793][  T704] hid-generic 0003:FF00:0000.0025: unknown main item tag 0x0
[  161.061990][  T704] hid-generic 0003:FF00:0000.0025: hidraw0: USB HID v0.04 Device [syz0] on syz1
[  161.080937][ T3715] fido_id[3715]: Failed to open report descriptor at '/sys/devices/virtual/misc/uhid/report_descriptor': No such file or directory
[  161.255397][ T3719] tap0: tun_chr_ioctl cmd 1074025675
[  161.261632][ T3719] tap0: persist enabled
[  161.269771][ T3719] tap0: tun_chr_ioctl cmd 1074025675
[  161.275522][ T3719] tap0: persist disabled
[  161.280051][   T36] audit: type=1400 audit(1773781233.268:427): avc:  granted  { setsecparam } for  pid=3722 comm="syz.3.1318" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:security_t tclass=security
[  161.312741][ T3725] FAULT_INJECTION: forcing a failure.
[  161.312741][ T3725] name fail_usercopy, interval 1, probability 0, space 0, times 0
[  161.326112][ T3725] CPU: 0 UID: 0 PID: 3725 Comm: syz.3.1319 Not tainted syzkaller #0 6e9554c60025b20768244e67b1d15d7ce813f552
[  161.326138][ T3725] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026
[  161.326146][ T3725] Call Trace:
[  161.326151][ T3725]  <TASK>
[  161.326157][ T3725]  __dump_stack+0x21/0x30
[  161.326178][ T3725]  dump_stack_lvl+0x140/0x1c0
[  161.326190][ T3725]  ? __cfi_dump_stack_lvl+0x10/0x10
[  161.326204][ T3725]  dump_stack+0x19/0x20
[  161.326216][ T3725]  should_fail_ex+0x3d7/0x530
[  161.326230][ T3725]  should_fail+0xf/0x20
[  161.326242][ T3725]  should_fail_usercopy+0x1e/0x30
[  161.326255][ T3725]  _copy_from_user+0x20/0xa0
[  161.326270][ T3725]  ___sys_recvmsg+0x176/0x590
[  161.326292][ T3725]  ? __sys_recvmsg+0x290/0x290
[  161.326311][ T3725]  ? __cfi_kstrtouint_from_user+0x10/0x10
[  161.326331][ T3725]  ? selinux_file_permission+0x318/0xb60
[  161.326352][ T3725]  ? __fget_files+0x2c5/0x340
[  161.326369][ T3725]  do_recvmmsg+0x380/0x830
[  161.326383][ T3725]  ? __sys_recvmmsg+0x2a0/0x2a0
[  161.326395][ T3725]  ? __cfi_vfs_write+0x10/0x10
[  161.326411][ T3725]  ? fput+0x1a4/0x240
[  161.326423][ T3725]  __x64_sys_recvmmsg+0x199/0x250
[  161.326436][ T3725]  ? __cfi___x64_sys_recvmmsg+0x10/0x10
[  161.326449][ T3725]  ? __kasan_check_read+0x15/0x20
[  161.326465][ T3725]  x64_sys_call+0x292c/0x2ee0
[  161.326479][ T3725]  do_syscall_64+0x57/0xf0
[  161.326493][ T3725]  ? clear_bhb_loop+0x50/0xa0
[  161.326508][ T3725]  entry_SYSCALL_64_after_hwframe+0x76/0x7e
[  161.326521][ T3725] RIP: 0033:0x7f861219c799
[  161.326532][ T3725] 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
[  161.326543][ T3725] RSP: 002b:00007f8610bf7028 EFLAGS: 00000246 ORIG_RAX: 000000000000012b
[  161.326557][ T3725] RAX: ffffffffffffffda RBX: 00007f8612415fa0 RCX: 00007f861219c799
[  161.326565][ T3725] RDX: 0000000000000007 RSI: 0000200000001b40 RDI: 0000000000000003
[  161.326573][ T3725] RBP: 00007f8610bf7090 R08: 0000000000000000 R09: 0000000000000000
[  161.326580][ T3725] R10: 0000000040000100 R11: 0000000000000246 R12: 0000000000000001
[  161.326590][ T3725] R13: 00007f8612416038 R14: 00007f8612415fa0 R15: 00007ffd6d2e47f8
[  161.326599][ T3725]  </TASK>
[  161.560361][ T3727] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  161.569384][ T3727] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  161.582018][ T3727] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  161.593683][ T3727] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  161.775996][ T3750] rust_binder: Write failure EINVAL in pid:785
[  161.787493][ T3753] FAULT_INJECTION: forcing a failure.
[  161.787493][ T3753] name failslab, interval 1, probability 0, space 0, times 0
[  161.806738][ T3753] CPU: 0 UID: 0 PID: 3753 Comm: syz.2.1331 Not tainted syzkaller #0 6e9554c60025b20768244e67b1d15d7ce813f552
[  161.806769][ T3753] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026
[  161.806781][ T3753] Call Trace:
[  161.806787][ T3753]  <TASK>
[  161.806795][ T3753]  __dump_stack+0x21/0x30
[  161.806831][ T3753]  dump_stack_lvl+0x140/0x1c0
[  161.806851][ T3753]  ? __cfi_dump_stack_lvl+0x10/0x10
[  161.806872][ T3753]  dump_stack+0x19/0x20
[  161.806890][ T3753]  should_fail_ex+0x3d7/0x530
[  161.806911][ T3753]  should_failslab+0xac/0x100
[  161.806927][ T3753]  __kmalloc_node_track_caller_noprof+0x68/0x4f0
[  161.806952][ T3753]  ? _RNvYNtNtNtCs1ewLyjEZ7Le_6kernel5alloc9allocator7KmallocNtB6_9Allocator5allocCskDQVOo9v79Q_16rust_binder_main+0xb4/0x200
[  161.806984][ T3753]  krealloc_noprof+0x8d/0x130
[  161.807011][ T3753]  _RNvYNtNtNtCs1ewLyjEZ7Le_6kernel5alloc9allocator7KmallocNtB6_9Allocator5allocCskDQVOo9v79Q_16rust_binder_main+0xb4/0x200
[  161.807038][ T3753]  ? __cfi__RNvYNtNtNtCs1ewLyjEZ7Le_6kernel5alloc9allocator7KmallocNtB6_9Allocator5allocCskDQVOo9v79Q_16rust_binder_main+0x10/0x10
[  161.807065][ T3753]  ? __kasan_check_write+0x18/0x20
[  161.807087][ T3753]  ? _raw_spin_lock+0x92/0x120
[  161.807105][ T3753]  ? __cfi__raw_spin_lock+0x10/0x10
[  161.807123][ T3753]  _RNvMs4_NtCskDQVOo9v79Q_16rust_binder_main7processNtB5_7Process18get_current_thread+0x6e2/0x1be0
[  161.807163][ T3753]  ? __cfi__RNvMs4_NtCskDQVOo9v79Q_16rust_binder_main7processNtB5_7Process18get_current_thread+0x10/0x10
[  161.807206][ T3753]  _RNvCskDQVOo9v79Q_16rust_binder_main17rust_binder_ioctl+0x3ef/0x55c0
[  161.807233][ T3753]  ? __cfi__RNvCskDQVOo9v79Q_16rust_binder_main17rust_binder_ioctl+0x10/0x10
[  161.807259][ T3753]  ? is_bpf_text_address+0x17b/0x1a0
[  161.807281][ T3753]  ? kernel_text_address+0xa9/0xe0
[  161.807305][ T3753]  ? __kernel_text_address+0x11/0x40
[  161.807326][ T3753]  ? unwind_get_return_address+0x51/0x90
[  161.807348][ T3753]  ? __cfi_stack_trace_consume_entry+0x10/0x10
[  161.807366][ T3753]  ? arch_stack_walk+0x10a/0x170
[  161.807390][ T3753]  ? stack_depot_save_flags+0x38/0x800
[  161.807414][ T3753]  ? is_bpf_text_address+0x17b/0x1a0
[  161.807436][ T3753]  ? kernel_text_address+0xa9/0xe0
[  161.807453][ T3753]  ? __kernel_text_address+0x11/0x40
[  161.807472][ T3753]  ? unwind_get_return_address+0x51/0x90
[  161.807488][ T3753]  ? __cfi_stack_trace_consume_entry+0x10/0x10
[  161.807504][ T3753]  ? arch_stack_walk+0x10a/0x170
[  161.807529][ T3753]  ? is_bpf_text_address+0x17b/0x1a0
[  161.807550][ T3753]  ? kernel_text_address+0xa9/0xe0
[  161.807569][ T3753]  ? __kernel_text_address+0x11/0x40
[  161.807589][ T3753]  ? unwind_get_return_address+0x51/0x90
[  161.807608][ T3753]  ? __cfi_stack_trace_consume_entry+0x10/0x10
[  161.807626][ T3753]  ? arch_stack_walk+0x10a/0x170
[  161.807650][ T3753]  ? stack_depot_save_flags+0x38/0x800
[  161.807670][ T3753]  ? stack_trace_save+0xaa/0x100
[  161.807689][ T3753]  ? kasan_save_track+0x4f/0x80
[  161.807713][ T3753]  ? kasan_save_track+0x3e/0x80
[  161.807736][ T3753]  ? kasan_save_alloc_info+0x40/0x50
[  161.807757][ T3753]  ? __kasan_slab_alloc+0x73/0x90
[  161.807771][ T3753]  ? kmem_cache_alloc_noprof+0x1bf/0x410
[  161.807793][ T3753]  ? security_inode_alloc+0x51/0x230
[  161.807825][ T3753]  ? inode_init_always_gfp+0x756/0x9e0
[  161.807849][ T3753]  ? alloc_inode+0xc5/0x270
[  161.807866][ T3753]  ? new_inode+0x25/0x1e0
[  161.807884][ T3753]  ? proc_pid_make_inode+0x25/0x140
[  161.807909][ T3753]  ? proc_pident_instantiate+0x6d/0x2c0
[  161.807928][ T3753]  ? proc_pident_lookup+0x1c7/0x270
[  161.807948][ T3753]  ? proc_tid_base_lookup+0x2f/0x40
[  161.807964][ T3753]  ? path_openat+0x1315/0x34f0
[  161.807980][ T3753]  ? do_filp_open+0x1f5/0x440
[  161.807997][ T3753]  ? do_sys_openat2+0x134/0x1d0
[  161.808013][ T3753]  ? __x64_sys_openat+0x13a/0x170
[  161.808032][ T3753]  ? x64_sys_call+0xe69/0x2ee0
[  161.808056][ T3753]  ? do_syscall_64+0x57/0xf0
[  161.808079][ T3753]  ? entry_SYSCALL_64_after_hwframe+0x76/0x7e
[  161.808104][ T3753]  ? avc_has_perm_noaudit+0x26c/0x360
[  161.808128][ T3753]  ? __asan_memcpy+0x5a/0x80
[  161.808151][ T3753]  ? avc_has_perm_noaudit+0x28a/0x360
[  161.808175][ T3753]  ? avc_has_perm+0x155/0x240
[  161.808197][ T3753]  ? __cfi_avc_has_perm+0x10/0x10
[  161.808217][ T3753]  ? kasan_save_alloc_info+0x40/0x50
[  161.808239][ T3753]  ? selinux_file_open+0x46c/0x630
[  161.808262][ T3753]  ? __cfi_selinux_file_open+0x10/0x10
[  161.808286][ T3753]  ? avc_has_extended_perms+0x80b/0xe70
[  161.808310][ T3753]  ? __asan_memcpy+0x5a/0x80
[  161.808331][ T3753]  ? avc_has_extended_perms+0x969/0xe70
[  161.808354][ T3753]  ? __asan_set_shadow_00+0x12/0x20
[  161.808373][ T3753]  ? do_vfs_ioctl+0x182d/0x2010
[  161.808397][ T3753]  ? arch_stack_walk+0x10a/0x170
[  161.808418][ T3753]  ? __ia32_compat_sys_ioctl+0x920/0x920
[  161.808440][ T3753]  ? _parse_integer+0x2e/0x40
[  161.808461][ T3753]  ? ioctl_has_perm+0x39a/0x500
[  161.808480][ T3753]  ? has_cap_mac_admin+0xd0/0xd0
[  161.808497][ T3753]  ? proc_fail_nth_write+0x184/0x220
[  161.808515][ T3753]  ? __cfi_proc_fail_nth_write+0x10/0x10
[  161.808534][ T3753]  ? selinux_file_ioctl+0x732/0x1480
[  161.808555][ T3753]  ? vfs_write+0x9a4/0xf90
[  161.808576][ T3753]  ? __cfi_selinux_file_ioctl+0x10/0x10
[  161.808594][ T3753]  ? __cfi_vfs_write+0x10/0x10
[  161.808612][ T3753]  ? __kasan_check_write+0x18/0x20
[  161.808632][ T3753]  ? mutex_unlock+0x90/0x240
[  161.808655][ T3753]  ? __cfi_mutex_unlock+0x10/0x10
[  161.808677][ T3753]  ? __fget_files+0x2c5/0x340
[  161.808703][ T3753]  ? __fget_files+0x2c5/0x340
[  161.808722][ T3753]  ? bpf_lsm_file_ioctl+0xd/0x20
[  161.808739][ T3753]  ? security_file_ioctl+0x3e/0x110
[  161.808756][ T3753]  ? __cfi__RNvCskDQVOo9v79Q_16rust_binder_main17rust_binder_ioctl+0x10/0x10
[  161.808781][ T3753]  __se_sys_ioctl+0x132/0x1b0
[  161.808815][ T3753]  __x64_sys_ioctl+0x7f/0xa0
[  161.808839][ T3753]  x64_sys_call+0x1878/0x2ee0
[  161.808862][ T3753]  do_syscall_64+0x57/0xf0
[  161.808884][ T3753]  ? clear_bhb_loop+0x50/0xa0
[  161.808907][ T3753]  entry_SYSCALL_64_after_hwframe+0x76/0x7e
[  161.808927][ T3753] RIP: 0033:0x7fab6459c799
[  161.808946][ T3753] 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
[  161.808962][ T3753] RSP: 002b:00007fab653fd028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  161.808984][ T3753] RAX: ffffffffffffffda RBX: 00007fab64815fa0 RCX: 00007fab6459c799
[  161.808997][ T3753] RDX: 00002000000004c0 RSI: 00000000c0306201 RDI: 0000000000000003
[  161.809007][ T3753] RBP: 00007fab653fd090 R08: 0000000000000000 R09: 0000000000000000
[  161.809020][ T3753] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  161.809033][ T3753] R13: 00007fab64816038 R14: 00007fab64815fa0 R15: 00007fff628d6de8
[  161.809048][ T3753]  </TASK>
[  162.485644][ T3765] rust_binder: 901: no such ref 4
[  162.590793][   T36] audit: type=1400 audit(1773781234.568:428): avc:  denied  { accept } for  pid=3769 comm="syz.1.1339" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_audit_socket permissive=1
[  162.802333][ T3782] netlink: 28 bytes leftover after parsing attributes in process `syz.3.1346'.
[  162.825325][ T3785] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  162.826607][ T3786] SELinux: failed to load policy
[  162.847839][ T3785] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  162.876322][ T3792] netlink: 'syz.1.1349': attribute type 153 has an invalid length.
[  162.885806][ T3792] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  162.895517][ T3792] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  162.904304][ T3792] netlink: 'syz.1.1349': attribute type 153 has an invalid length.
[  162.924400][   T36] audit: type=1326 audit(1773781234.908:429): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3797 comm="syz.1.1350" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f3f7659c799 code=0x0
[  162.964460][ T3800] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  162.973304][ T3800] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  162.982118][   T36] audit: type=1400 audit(1773781234.968:430): avc:  denied  { append } for  pid=3799 comm="syz.3.1351" name="pfkey" dev="proc" ino=4026532598 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_net_t tclass=file permissive=1
[  163.043806][ T3801] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  163.052689][ T3801] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  163.733653][   T36] audit: type=1400 audit(1773781235.718:431): avc:  denied  { read } for  pid=3821 comm="syz.3.1360" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1
[  163.776528][ T3823] can0: slcan on ptm0.
[  163.781275][   T36] audit: type=1400 audit(1773781235.768:432): avc:  denied  { read } for  pid=149 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=1
[  163.806766][   T36] audit: type=1400 audit(1773781235.768:433): avc:  denied  { search } for  pid=149 comm="dhcpcd" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1
[  163.831067][   T36] audit: type=1400 audit(1773781235.768:434): avc:  denied  { read } for  pid=149 comm="dhcpcd" name="n15" dev="tmpfs" ino=7603 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1
[  163.855123][   T36] audit: type=1400 audit(1773781235.768:435): avc:  denied  { open } for  pid=149 comm="dhcpcd" path="/run/udev/data/n15" dev="tmpfs" ino=7603 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1
[  163.878231][ T3820] can0 (unregistered): slcan off ptm0.
[  163.884082][   T36] audit: type=1400 audit(1773781235.768:436): avc:  denied  { getattr } for  pid=149 comm="dhcpcd" path="/run/udev/data/n15" dev="tmpfs" ino=7603 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1
[  163.908408][   T36] audit: type=1400 audit(1773781235.798:437): avc:  denied  { read } for  pid=3829 comm="dhcpcd-run-hook" name="resolv.conf" dev="tmpfs" ino=426 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1
[  163.969254][ T3846] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  163.978038][ T3846] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  164.313179][ T3870] futex_wake_op: syz.0.1368 tries to shift op by -1; fix this program
[  164.385280][ T3874] netlink: 232 bytes leftover after parsing attributes in process `syz.0.1370'.
[  164.740675][ T3907] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  164.754235][ T3907] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  165.828515][ T3941] netlink: 'syz.0.1397': attribute type 4 has an invalid length.
[  165.836761][ T3941] netlink: 'syz.0.1397': attribute type 6 has an invalid length.
[  165.845485][ T3941] netlink: 3657 bytes leftover after parsing attributes in process `syz.0.1397'.
[  165.903666][ T3945] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  165.914058][ T3945] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  165.950296][ T3948] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  165.961969][ T3948] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  166.651574][ T3955] FAULT_INJECTION: forcing a failure.
[  166.651574][ T3955] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[  166.665607][ T3955] CPU: 1 UID: 0 PID: 3955 Comm: syz.1.1403 Not tainted syzkaller #0 6e9554c60025b20768244e67b1d15d7ce813f552
[  166.665647][ T3955] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026
[  166.665660][ T3955] Call Trace:
[  166.665667][ T3955]  <TASK>
[  166.665677][ T3955]  __dump_stack+0x21/0x30
[  166.665710][ T3955]  dump_stack_lvl+0x140/0x1c0
[  166.665732][ T3955]  ? __cfi_dump_stack_lvl+0x10/0x10
[  166.665754][ T3955]  ? kasan_save_track+0x4f/0x80
[  166.665780][ T3955]  ? kasan_save_alloc_info+0x40/0x50
[  166.665801][ T3955]  ? __kasan_kmalloc+0x96/0xb0
[  166.665818][ T3955]  ? __kmalloc_noprof+0x261/0x500
[  166.665841][ T3955]  ? splice_direct_to_actor+0x40e/0xbe0
[  166.665861][ T3955]  dump_stack+0x19/0x20
[  166.665881][ T3955]  should_fail_ex+0x3d7/0x530
[  166.665903][ T3955]  should_fail_alloc_page+0xec/0x110
[  166.665922][ T3955]  __alloc_pages_noprof+0x1c0/0x7e0
[  166.665942][ T3955]  ? __cfi___alloc_pages_noprof+0x10/0x10
[  166.665966][ T3955]  alloc_pages_bulk_noprof+0x3c3/0x870
[  166.665986][ T3955]  ? __kasan_kmalloc+0x96/0xb0
[  166.666003][ T3955]  ? copy_splice_read+0x18f/0xca0
[  166.666021][ T3955]  copy_splice_read+0x1c7/0xca0
[  166.666039][ T3955]  ? __cfi_copy_splice_read+0x10/0x10
[  166.666056][ T3955]  ? __kmalloc_noprof+0x261/0x500
[  166.666079][ T3955]  ? __mutex_init+0xa6/0x1a0
[  166.666101][ T3955]  ? alloc_pipe_info+0x361/0x600
[  166.666123][ T3955]  ? __cfi_copy_splice_read+0x10/0x10
[  166.666139][ T3955]  splice_direct_to_actor+0x40e/0xbe0
[  166.666160][ T3955]  ? __cfi_direct_splice_actor+0x10/0x10
[  166.666182][ T3955]  ? __cfi_splice_direct_to_actor+0x10/0x10
[  166.666200][ T3955]  ? kstrtouint_from_user+0x117/0x170
[  166.666221][ T3955]  ? avc_policy_seqno+0xd/0x30
[  166.666245][ T3955]  ? selinux_file_permission+0x318/0xb60
[  166.666268][ T3955]  do_splice_direct+0x196/0x290
[  166.666286][ T3955]  ? __cfi_do_splice_direct+0x10/0x10
[  166.666304][ T3955]  ? __cfi_direct_file_splice_eof+0x10/0x10
[  166.666324][ T3955]  ? __cfi_proc_fail_nth_write+0x10/0x10
[  166.666345][ T3955]  ? bpf_lsm_file_permission+0xd/0x20
[  166.666366][ T3955]  vfs_copy_file_range+0xdd6/0x18e0
[  166.666395][ T3955]  ? __cfi_vfs_copy_file_range+0x10/0x10
[  166.666413][ T3955]  ? __fget_files+0x2c5/0x340
[  166.666440][ T3955]  ? __kasan_check_write+0x18/0x20
[  166.666463][ T3955]  __se_sys_copy_file_range+0x325/0x470
[  166.666481][ T3955]  ? fput+0x1a4/0x240
[  166.666500][ T3955]  ? __x64_sys_copy_file_range+0x110/0x110
[  166.666519][ T3955]  ? __cfi_ksys_write+0x10/0x10
[  166.666544][ T3955]  __x64_sys_copy_file_range+0xe9/0x110
[  166.666562][ T3955]  x64_sys_call+0x2a10/0x2ee0
[  166.666585][ T3955]  do_syscall_64+0x57/0xf0
[  166.666608][ T3955]  ? clear_bhb_loop+0x50/0xa0
[  166.666631][ T3955]  entry_SYSCALL_64_after_hwframe+0x76/0x7e
[  166.666652][ T3955] RIP: 0033:0x7f3f7659c799
[  166.666671][ T3955] 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
[  166.666687][ T3955] RSP: 002b:00007f3f773d8028 EFLAGS: 00000246 ORIG_RAX: 0000000000000146
[  166.666710][ T3955] RAX: ffffffffffffffda RBX: 00007f3f76815fa0 RCX: 00007f3f7659c799
[  166.666725][ T3955] RDX: 0000000000000003 RSI: 0000000000000000 RDI: 0000000000000003
[  166.666736][ T3955] RBP: 00007f3f773d8090 R08: 0000000000000003 R09: 0000000000000000
[  166.666748][ T3955] R10: 0000200000000180 R11: 0000000000000246 R12: 0000000000000001
[  166.666761][ T3955] R13: 00007f3f76816038 R14: 00007f3f76815fa0 R15: 00007ffd32c11c88
[  166.666777][ T3955]  </TASK>
[  167.241635][ T3968] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  167.250950][ T3968] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  167.269323][ T3969] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  167.278073][ T3969] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  167.776517][ T3977] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  167.791776][ T3977] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  167.803127][ T3977] input: syz0 as /devices/virtual/input/input35
[  167.885259][ T3995] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  167.894471][ T3995] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  168.516690][ T4023] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  168.525686][ T4023] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  168.590906][ T4029] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  168.599434][ T4029] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  168.942757][  T329] Bluetooth: hci0: Frame reassembly failed (-84)
[  168.949387][ T4038] Bluetooth: hci0: Frame reassembly failed (-84)
[  168.956397][  T329] Bluetooth: hci0: Frame reassembly failed (-84)
[  169.008125][ T4039] Bluetooth: hci0: Frame reassembly failed (-84)
[  169.065931][ T4045] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  169.074810][ T4045] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  169.633314][  T393] hid-generic 0003:FF00:0000.0026: unknown main item tag 0x0
[  169.641305][  T393] hid-generic 0003:FF00:0000.0026: unknown main item tag 0x0
[  169.648939][  T393] hid-generic 0003:FF00:0000.0026: unknown main item tag 0x0
[  169.656619][  T393] hid-generic 0003:FF00:0000.0026: unknown main item tag 0x0
[  169.664161][  T393] hid-generic 0003:FF00:0000.0026: unknown main item tag 0x0
[  169.671854][  T393] hid-generic 0003:FF00:0000.0026: unknown main item tag 0x0
[  169.679501][  T393] hid-generic 0003:FF00:0000.0026: unknown main item tag 0x0
[  169.687082][  T393] hid-generic 0003:FF00:0000.0026: unknown main item tag 0x0
[  169.694805][  T393] hid-generic 0003:FF00:0000.0026: unknown main item tag 0x0
[  169.702559][  T393] hid-generic 0003:FF00:0000.0026: unknown main item tag 0x0
[  169.710021][  T393] hid-generic 0003:FF00:0000.0026: unknown main item tag 0x0
[  169.717869][  T393] hid-generic 0003:FF00:0000.0026: unknown main item tag 0x0
[  169.725377][  T393] hid-generic 0003:FF00:0000.0026: unknown main item tag 0x0
[  169.733236][  T393] hid-generic 0003:FF00:0000.0026: unknown main item tag 0x0
[  169.740858][  T393] hid-generic 0003:FF00:0000.0026: unknown main item tag 0x0
[  169.748750][  T393] hid-generic 0003:FF00:0000.0026: unknown main item tag 0x0
[  169.756518][  T393] hid-generic 0003:FF00:0000.0026: unknown main item tag 0x0
[  169.764301][  T393] hid-generic 0003:FF00:0000.0026: unknown main item tag 0x0
[  169.772735][  T393] hid-generic 0003:FF00:0000.0026: hidraw0: USB HID v0.04 Device [syz1] on syz1
[  169.793786][ T4058] fido_id[4058]: Failed to open report descriptor at '/sys/devices/virtual/misc/uhid/report_descriptor': No such file or directory
[  169.845428][ T4068] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  169.854375][ T4068] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  170.182837][ T4079] rust_binder: Write failure EINVAL in pid:831
[  170.298440][ T4086] FAULT_INJECTION: forcing a failure.
[  170.298440][ T4086] name fail_usercopy, interval 1, probability 0, space 0, times 0
[  170.318233][ T4086] CPU: 1 UID: 0 PID: 4086 Comm: syz.1.1457 Not tainted syzkaller #0 6e9554c60025b20768244e67b1d15d7ce813f552
[  170.318261][ T4086] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026
[  170.318271][ T4086] Call Trace:
[  170.318277][ T4086]  <TASK>
[  170.318285][ T4086]  __dump_stack+0x21/0x30
[  170.318317][ T4086]  dump_stack_lvl+0x140/0x1c0
[  170.318334][ T4086]  ? __cfi_dump_stack_lvl+0x10/0x10
[  170.318348][ T4086]  dump_stack+0x19/0x20
[  170.318360][ T4086]  should_fail_ex+0x3d7/0x530
[  170.318374][ T4086]  should_fail+0xf/0x20
[  170.318385][ T4086]  should_fail_usercopy+0x1e/0x30
[  170.318398][ T4086]  _copy_from_user+0x20/0xa0
[  170.318413][ T4086]  _RNvCskDQVOo9v79Q_16rust_binder_main17rust_binder_ioctl+0xadd/0x55c0
[  170.318434][ T4086]  ? __cfi__RNvCskDQVOo9v79Q_16rust_binder_main17rust_binder_ioctl+0x10/0x10
[  170.318451][ T4086]  ? is_bpf_text_address+0x17b/0x1a0
[  170.318466][ T4086]  ? kernel_text_address+0xa9/0xe0
[  170.318480][ T4086]  ? __kernel_text_address+0x11/0x40
[  170.318492][ T4086]  ? unwind_get_return_address+0x51/0x90
[  170.318505][ T4086]  ? __cfi_stack_trace_consume_entry+0x10/0x10
[  170.318518][ T4086]  ? arch_stack_walk+0x10a/0x170
[  170.318535][ T4086]  ? stack_depot_save_flags+0x38/0x800
[  170.318551][ T4086]  ? is_bpf_text_address+0x17b/0x1a0
[  170.318563][ T4086]  ? kernel_text_address+0xa9/0xe0
[  170.318575][ T4086]  ? __kernel_text_address+0x11/0x40
[  170.318586][ T4086]  ? unwind_get_return_address+0x51/0x90
[  170.318597][ T4086]  ? __cfi_stack_trace_consume_entry+0x10/0x10
[  170.318607][ T4086]  ? arch_stack_walk+0x10a/0x170
[  170.318623][ T4086]  ? is_bpf_text_address+0x17b/0x1a0
[  170.318636][ T4086]  ? kernel_text_address+0xa9/0xe0
[  170.318648][ T4086]  ? __kernel_text_address+0x11/0x40
[  170.318659][ T4086]  ? unwind_get_return_address+0x51/0x90
[  170.318670][ T4086]  ? __cfi_stack_trace_consume_entry+0x10/0x10
[  170.318681][ T4086]  ? arch_stack_walk+0x10a/0x170
[  170.318695][ T4086]  ? stack_depot_save_flags+0x38/0x800
[  170.318707][ T4086]  ? stack_trace_save+0xaa/0x100
[  170.318718][ T4086]  ? kasan_save_track+0x4f/0x80
[  170.318733][ T4086]  ? kasan_save_track+0x3e/0x80
[  170.318749][ T4086]  ? kasan_save_alloc_info+0x40/0x50
[  170.318766][ T4086]  ? __kasan_slab_alloc+0x73/0x90
[  170.318778][ T4086]  ? kmem_cache_alloc_noprof+0x1bf/0x410
[  170.318798][ T4086]  ? security_inode_alloc+0x51/0x230
[  170.318819][ T4086]  ? inode_init_always_gfp+0x756/0x9e0
[  170.318841][ T4086]  ? alloc_inode+0xc5/0x270
[  170.318851][ T4086]  ? new_inode+0x25/0x1e0
[  170.318861][ T4086]  ? proc_pid_make_inode+0x25/0x140
[  170.318877][ T4086]  ? proc_pident_instantiate+0x6d/0x2c0
[  170.318892][ T4086]  ? proc_tid_base_lookup+0x2f/0x40
[  170.318904][ T4086]  ? path_openat+0x1315/0x34f0
[  170.318915][ T4086]  ? do_filp_open+0x1f5/0x440
[  170.318925][ T4086]  ? do_sys_openat2+0x134/0x1d0
[  170.318937][ T4086]  ? __x64_sys_openat+0x13a/0x170
[  170.318949][ T4086]  ? x64_sys_call+0xe69/0x2ee0
[  170.318962][ T4086]  ? do_syscall_64+0x57/0xf0
[  170.318977][ T4086]  ? entry_SYSCALL_64_after_hwframe+0x76/0x7e
[  170.319002][ T4086]  ? avc_has_perm_noaudit+0x26c/0x360
[  170.319018][ T4086]  ? __asan_memcpy+0x5a/0x80
[  170.319031][ T4086]  ? avc_has_perm_noaudit+0x28a/0x360
[  170.319045][ T4086]  ? avc_has_perm+0x155/0x240
[  170.319058][ T4086]  ? __cfi_avc_has_perm+0x10/0x10
[  170.319072][ T4086]  ? kasan_save_alloc_info+0x40/0x50
[  170.319085][ T4086]  ? selinux_file_open+0x46c/0x630
[  170.319099][ T4086]  ? __cfi_selinux_file_open+0x10/0x10
[  170.319112][ T4086]  ? avc_has_extended_perms+0x80b/0xe70
[  170.319126][ T4086]  ? __asan_memcpy+0x5a/0x80
[  170.319138][ T4086]  ? avc_has_extended_perms+0x969/0xe70
[  170.319153][ T4086]  ? __asan_set_shadow_00+0x12/0x20
[  170.319164][ T4086]  ? do_vfs_ioctl+0x182d/0x2010
[  170.319180][ T4086]  ? arch_stack_walk+0x10a/0x170
[  170.319194][ T4086]  ? __ia32_compat_sys_ioctl+0x920/0x920
[  170.319213][ T4086]  ? _parse_integer+0x2e/0x40
[  170.319233][ T4086]  ? ioctl_has_perm+0x39a/0x500
[  170.319254][ T4086]  ? has_cap_mac_admin+0xd0/0xd0
[  170.319273][ T4086]  ? proc_fail_nth_write+0x184/0x220
[  170.319289][ T4086]  ? __cfi_proc_fail_nth_write+0x10/0x10
[  170.319301][ T4086]  ? selinux_file_ioctl+0x732/0x1480
[  170.319312][ T4086]  ? vfs_write+0x9a4/0xf90
[  170.319325][ T4086]  ? __cfi_selinux_file_ioctl+0x10/0x10
[  170.319337][ T4086]  ? __cfi_vfs_write+0x10/0x10
[  170.319349][ T4086]  ? __kasan_check_write+0x18/0x20
[  170.319362][ T4086]  ? mutex_unlock+0x90/0x240
[  170.319378][ T4086]  ? __cfi_mutex_unlock+0x10/0x10
[  170.319393][ T4086]  ? __fget_files+0x2c5/0x340
[  170.319409][ T4086]  ? __fget_files+0x2c5/0x340
[  170.319423][ T4086]  ? bpf_lsm_file_ioctl+0xd/0x20
[  170.319435][ T4086]  ? security_file_ioctl+0x3e/0x110
[  170.319447][ T4086]  ? __cfi__RNvCskDQVOo9v79Q_16rust_binder_main17rust_binder_ioctl+0x10/0x10
[  170.319463][ T4086]  __se_sys_ioctl+0x132/0x1b0
[  170.319478][ T4086]  __x64_sys_ioctl+0x7f/0xa0
[  170.319492][ T4086]  x64_sys_call+0x1878/0x2ee0
[  170.319505][ T4086]  do_syscall_64+0x57/0xf0
[  170.319517][ T4086]  ? clear_bhb_loop+0x50/0xa0
[  170.319532][ T4086]  entry_SYSCALL_64_after_hwframe+0x76/0x7e
[  170.319545][ T4086] RIP: 0033:0x7f3f7659c799
[  170.319556][ T4086] 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
[  170.319565][ T4086] RSP: 002b:00007f3f773d8028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  170.319579][ T4086] RAX: ffffffffffffffda RBX: 00007f3f76815fa0 RCX: 00007f3f7659c799
[  170.319587][ T4086] RDX: 00002000000004c0 RSI: 00000000c0306201 RDI: 0000000000000003
[  170.319594][ T4086] RBP: 00007f3f773d8090 R08: 0000000000000000 R09: 0000000000000000
[  170.319602][ T4086] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  170.319609][ T4086] R13: 00007f3f76816038 R14: 00007f3f76815fa0 R15: 00007ffd32c11c88
[  170.319618][ T4086]  </TASK>
[  171.010650][  T410] Bluetooth: hci0: command 0x1003 tx timeout
[  171.016999][   T54] Bluetooth: hci0: Opcode 0x1003 failed: -110
[  171.047370][ T4110] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  171.056199][ T4110] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  171.553880][ T4112] FAULT_INJECTION: forcing a failure.
[  171.553880][ T4112] name failslab, interval 1, probability 0, space 0, times 0
[  171.566757][ T4112] CPU: 1 UID: 0 PID: 4112 Comm: syz.0.1467 Not tainted syzkaller #0 6e9554c60025b20768244e67b1d15d7ce813f552
[  171.566796][ T4112] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026
[  171.566816][ T4112] Call Trace:
[  171.566826][ T4112]  <TASK>
[  171.566839][ T4112]  __dump_stack+0x21/0x30
[  171.566861][ T4112]  dump_stack_lvl+0x140/0x1c0
[  171.566874][ T4112]  ? __cfi_dump_stack_lvl+0x10/0x10
[  171.566888][ T4112]  dump_stack+0x19/0x20
[  171.566899][ T4112]  should_fail_ex+0x3d7/0x530
[  171.566914][ T4112]  should_failslab+0xac/0x100
[  171.566925][ T4112]  __kmalloc_cache_noprof+0x41/0x470
[  171.566940][ T4112]  ? __kasan_check_write+0x18/0x20
[  171.566954][ T4112]  ? input_allocate_device+0x62/0x400
[  171.566965][ T4112]  ? mutex_lock_interruptible+0x97/0x1d0
[  171.566976][ T4112]  ? __cfi_mutex_lock_interruptible+0x10/0x10
[  171.566987][ T4112]  input_allocate_device+0x62/0x400
[  171.566996][ T4112]  uinput_ioctl_handler+0x16f/0x1370
[  171.567008][ T4112]  ? uinput_release+0x70/0x70
[  171.567019][ T4112]  ? mutex_unlock+0x90/0x240
[  171.567037][ T4112]  uinput_ioctl+0x2c/0x40
[  171.567046][ T4112]  ? __cfi_uinput_ioctl+0x10/0x10
[  171.567055][ T4112]  __se_sys_ioctl+0x132/0x1b0
[  171.567074][ T4112]  __x64_sys_ioctl+0x7f/0xa0
[  171.567088][ T4112]  x64_sys_call+0x1878/0x2ee0
[  171.567102][ T4112]  do_syscall_64+0x57/0xf0
[  171.567115][ T4112]  ? clear_bhb_loop+0x50/0xa0
[  171.567131][ T4112]  entry_SYSCALL_64_after_hwframe+0x76/0x7e
[  171.567144][ T4112] RIP: 0033:0x7f6e9199c799
[  171.567155][ T4112] 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
[  171.567165][ T4112] RSP: 002b:00007f6e928e5028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  171.567179][ T4112] RAX: ffffffffffffffda RBX: 00007f6e91c15fa0 RCX: 00007f6e9199c799
[  171.567187][ T4112] RDX: 000000000000003f RSI: 0000000040045568 RDI: 0000000000000003
[  171.567195][ T4112] RBP: 00007f6e928e5090 R08: 0000000000000000 R09: 0000000000000000
[  171.567203][ T4112] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  171.567210][ T4112] R13: 00007f6e91c16038 R14: 00007f6e91c15fa0 R15: 00007ffdc8f0c368
[  171.567220][ T4112]  </TASK>
[  171.803967][ T4114] block device autoloading is deprecated and will be removed.
[  171.897746][ T4134] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  171.906706][ T4134] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  172.440887][ T4149] netlink: 16 bytes leftover after parsing attributes in process `syz.2.1484'.
[  172.665469][ T4161] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  172.675785][ T4161] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  173.238371][   T36] kauditd_printk_skb: 20 callbacks suppressed
[  173.238391][   T36] audit: type=1326 audit(1773781245.218:458): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4168 comm="syz.0.1492" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7f6e9199c799 code=0x0
[  173.303437][ T4185] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  173.312178][ T4185] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  173.353855][ T4187] rust_binder: Transaction failed: BR_FAILED_REPLY { source: ENOENT } my_pid:943
[  173.445300][   T36] audit: type=1326 audit(1773781245.428:459): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4192 comm="syz.3.1499" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f861219c799 code=0x7ffc0000
[  173.479488][   T36] audit: type=1326 audit(1773781245.428:460): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4192 comm="syz.3.1499" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f861219c799 code=0x7ffc0000
[  173.493331][ T4195] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  173.510236][   T36] audit: type=1326 audit(1773781245.428:461): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4192 comm="syz.3.1499" exe="/root/syz-executor" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7f861219c799 code=0x7ffc0000
[  173.512502][ T4195] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  173.537061][   T36] audit: type=1326 audit(1773781245.428:462): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4192 comm="syz.3.1499" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f861219c799 code=0x7ffc0000
[  173.566509][   T36] audit: type=1326 audit(1773781245.428:463): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4192 comm="syz.3.1499" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f861219c799 code=0x7ffc0000
[  173.590964][   T36] audit: type=1326 audit(1773781245.428:464): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4192 comm="syz.3.1499" exe="/root/syz-executor" sig=0 arch=c000003e syscall=49 compat=0 ip=0x7f861219c799 code=0x7ffc0000
[  173.614638][   T36] audit: type=1326 audit(1773781245.428:465): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4192 comm="syz.3.1499" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f861219c799 code=0x7ffc0000
[  173.638222][   T36] audit: type=1326 audit(1773781245.428:466): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4192 comm="syz.3.1499" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f861219c799 code=0x7ffc0000
[  173.661942][   T36] audit: type=1326 audit(1773781245.428:467): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4192 comm="syz.3.1499" exe="/root/syz-executor" sig=0 arch=c000003e syscall=88 compat=0 ip=0x7f861219c799 code=0x7ffc0000
[  173.910970][ T4199] vlan1: left promiscuous mode
[  174.011113][ T4201] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  174.020001][ T4201] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  174.058704][ T4205] FAULT_INJECTION: forcing a failure.
[  174.058704][ T4205] name fail_usercopy, interval 1, probability 0, space 0, times 0
[  174.071986][ T4205] CPU: 0 UID: 0 PID: 4205 Comm: syz.3.1504 Not tainted syzkaller #0 6e9554c60025b20768244e67b1d15d7ce813f552
[  174.072022][ T4205] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026
[  174.072035][ T4205] Call Trace:
[  174.072041][ T4205]  <TASK>
[  174.072049][ T4205]  __dump_stack+0x21/0x30
[  174.072079][ T4205]  dump_stack_lvl+0x140/0x1c0
[  174.072099][ T4205]  ? __cfi_dump_stack_lvl+0x10/0x10
[  174.072121][ T4205]  dump_stack+0x19/0x20
[  174.072141][ T4205]  should_fail_ex+0x3d7/0x530
[  174.072163][ T4205]  should_fail+0xf/0x20
[  174.072181][ T4205]  should_fail_usercopy+0x1e/0x30
[  174.072202][ T4205]  _copy_to_iter+0x3b8/0x1510
[  174.072220][ T4205]  ? _raw_spin_lock_irqsave+0xc1/0x160
[  174.072236][ T4205]  ? __cfi__copy_to_iter+0x10/0x10
[  174.072249][ T4205]  ? __check_object_size+0x527/0x830
[  174.072264][ T4205]  ? __cfi___check_object_size+0x10/0x10
[  174.072277][ T4205]  ? __skb_try_recv_datagram+0x3de/0x4e0
[  174.072290][ T4205]  __skb_datagram_iter+0x103/0x930
[  174.072302][ T4205]  ? __cfi_simple_copy_to_iter+0x10/0x10
[  174.072314][ T4205]  skb_copy_datagram_iter+0x44/0x160
[  174.072325][ T4205]  netlink_recvmsg+0x2d4/0xe60
[  174.072340][ T4205]  ? __cfi_netlink_recvmsg+0x10/0x10
[  174.072353][ T4205]  ? bpf_lsm_socket_recvmsg+0xd/0x20
[  174.072370][ T4205]  ? security_socket_recvmsg+0x44/0x130
[  174.072381][ T4205]  ? __cfi_netlink_recvmsg+0x10/0x10
[  174.072393][ T4205]  sock_recvmsg+0x216/0x270
[  174.072410][ T4205]  ____sys_recvmsg+0x1e7/0x4a0
[  174.072423][ T4205]  ? __sys_recvmsg_sock+0x60/0x60
[  174.072437][ T4205]  ? import_iovec+0x80/0xb0
[  174.072446][ T4205]  ___sys_recvmsg+0x216/0x590
[  174.072459][ T4205]  ? __sys_recvmsg+0x290/0x290
[  174.072472][ T4205]  ? __cfi_kstrtouint_from_user+0x10/0x10
[  174.072486][ T4205]  ? selinux_file_permission+0x318/0xb60
[  174.072500][ T4205]  ? __fget_files+0x2c5/0x340
[  174.072517][ T4205]  do_recvmmsg+0x380/0x830
[  174.072530][ T4205]  ? __sys_recvmmsg+0x2a0/0x2a0
[  174.072543][ T4205]  ? __cfi_vfs_write+0x10/0x10
[  174.072558][ T4205]  ? fput+0x1a4/0x240
[  174.072569][ T4205]  __x64_sys_recvmmsg+0x199/0x250
[  174.072582][ T4205]  ? __cfi___x64_sys_recvmmsg+0x10/0x10
[  174.072595][ T4205]  ? __kasan_check_read+0x15/0x20
[  174.072610][ T4205]  x64_sys_call+0x292c/0x2ee0
[  174.072623][ T4205]  do_syscall_64+0x57/0xf0
[  174.072636][ T4205]  ? clear_bhb_loop+0x50/0xa0
[  174.072651][ T4205]  entry_SYSCALL_64_after_hwframe+0x76/0x7e
[  174.072664][ T4205] RIP: 0033:0x7f861219c799
[  174.072676][ T4205] 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
[  174.072685][ T4205] RSP: 002b:00007f8610bf7028 EFLAGS: 00000246 ORIG_RAX: 000000000000012b
[  174.072698][ T4205] RAX: ffffffffffffffda RBX: 00007f8612415fa0 RCX: 00007f861219c799
[  174.072707][ T4205] RDX: 0000000000000007 RSI: 0000200000001ac0 RDI: 0000000000000003
[  174.072714][ T4205] RBP: 00007f8610bf7090 R08: 0000000000000000 R09: 0000000000000000
[  174.072721][ T4205] R10: 0000000040002162 R11: 0000000000000246 R12: 0000000000000001
[  174.072728][ T4205] R13: 00007f8612416038 R14: 00007f8612415fa0 R15: 00007ffd6d2e47f8
[  174.072737][ T4205]  </TASK>
[  174.124814][ T4210] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  174.401741][ T4212] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  174.403184][ T4210] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  174.442920][ T4212] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  174.453013][ T4218] FAULT_INJECTION: forcing a failure.
[  174.453013][ T4218] name fail_usercopy, interval 1, probability 0, space 0, times 0
[  174.467452][ T4218] CPU: 1 UID: 0 PID: 4218 Comm: syz.1.1510 Not tainted syzkaller #0 6e9554c60025b20768244e67b1d15d7ce813f552
[  174.467490][ T4218] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026
[  174.467503][ T4218] Call Trace:
[  174.467510][ T4218]  <TASK>
[  174.467518][ T4218]  __dump_stack+0x21/0x30
[  174.467556][ T4218]  dump_stack_lvl+0x140/0x1c0
[  174.467577][ T4218]  ? __cfi_dump_stack_lvl+0x10/0x10
[  174.467598][ T4218]  ? has_cap_mac_admin+0xd0/0xd0
[  174.467622][ T4218]  dump_stack+0x19/0x20
[  174.467641][ T4218]  should_fail_ex+0x3d7/0x530
[  174.467661][ T4218]  should_fail+0xf/0x20
[  174.467676][ T4218]  should_fail_usercopy+0x1e/0x30
[  174.467693][ T4218]  _copy_from_user+0x20/0xa0
[  174.467712][ T4218]  sock_do_ioctl+0x1a0/0x330
[  174.467734][ T4218]  ? sock_show_fdinfo+0xd0/0xd0
[  174.467754][ T4218]  ? __cfi_vfs_write+0x10/0x10
[  174.467776][ T4218]  ? __kasan_check_write+0x18/0x20
[  174.467798][ T4218]  ? mutex_unlock+0x90/0x240
[  174.467822][ T4218]  sock_ioctl+0x5b5/0x7f0
[  174.467841][ T4218]  ? __cfi_sock_ioctl+0x10/0x10
[  174.467860][ T4218]  ? __fget_files+0x2c5/0x340
[  174.467878][ T4218]  ? bpf_lsm_file_ioctl+0xd/0x20
[  174.467890][ T4218]  ? security_file_ioctl+0x3e/0x110
[  174.467903][ T4218]  ? __cfi_sock_ioctl+0x10/0x10
[  174.467922][ T4218]  __se_sys_ioctl+0x132/0x1b0
[  174.467939][ T4218]  __x64_sys_ioctl+0x7f/0xa0
[  174.467953][ T4218]  x64_sys_call+0x1878/0x2ee0
[  174.467968][ T4218]  do_syscall_64+0x57/0xf0
[  174.467981][ T4218]  ? clear_bhb_loop+0x50/0xa0
[  174.467997][ T4218]  entry_SYSCALL_64_after_hwframe+0x76/0x7e
[  174.468010][ T4218] RIP: 0033:0x7f3f7659c799
[  174.468022][ T4218] 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
[  174.468032][ T4218] RSP: 002b:00007f3f773d8028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  174.468047][ T4218] RAX: ffffffffffffffda RBX: 00007f3f76815fa0 RCX: 00007f3f7659c799
[  174.468055][ T4218] RDX: 0000000000000000 RSI: 0000000000008916 RDI: 0000000000000004
[  174.468062][ T4218] RBP: 00007f3f773d8090 R08: 0000000000000000 R09: 0000000000000000
[  174.468070][ T4218] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  174.468077][ T4218] R13: 00007f3f76816038 R14: 00007f3f76815fa0 R15: 00007ffd32c11c88
[  174.468086][ T4218]  </TASK>
[  174.732135][ T4224] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  174.741234][ T4224] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  175.155076][  T529] hid-generic 0003:FF00:40000004.0027: unknown main item tag 0x0
[  175.164055][  T529] hid-generic 0003:FF00:40000004.0027: unknown main item tag 0x0
[  175.172051][  T529] hid-generic 0003:FF00:40000004.0027: unknown main item tag 0x0
[  175.180000][  T529] hid-generic 0003:FF00:40000004.0027: unknown main item tag 0x0
[  175.189407][  T529] hid-generic 0003:FF00:40000004.0027: unknown main item tag 0x0
[  175.197647][  T529] hid-generic 0003:FF00:40000004.0027: unknown main item tag 0x0
[  175.205495][  T529] hid-generic 0003:FF00:40000004.0027: unknown main item tag 0x0
[  175.214250][  T529] hid-generic 0003:FF00:40000004.0027: unknown main item tag 0x0
[  175.222128][  T529] hid-generic 0003:FF00:40000004.0027: unknown main item tag 0x0
[  175.229992][  T529] hid-generic 0003:FF00:40000004.0027: unknown main item tag 0x0
[  175.237908][  T529] hid-generic 0003:FF00:40000004.0027: unknown main item tag 0x0
[  175.245996][  T529] hid-generic 0003:FF00:40000004.0027: unknown main item tag 0x0
[  175.254605][  T529] hid-generic 0003:FF00:40000004.0027: unknown main item tag 0x0
[  175.263070][  T529] hid-generic 0003:FF00:40000004.0027: unknown main item tag 0x0
[  175.278378][  T529] hid-generic 0003:FF00:40000004.0027: unknown main item tag 0x0
[  175.286562][  T529] hid-generic 0003:FF00:40000004.0027: unknown main item tag 0x0
[  175.293089][ T4248] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  175.303978][  T529] hid-generic 0003:FF00:40000004.0027: unknown main item tag 0x0
[  175.311298][ T4248] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  175.312387][  T529] hid-generic 0003:FF00:40000004.0027: unknown main item tag 0x0
[  175.329658][  T529] hid-generic 0003:FF00:40000004.0027: hidraw0: USB HID v0.04 Device [syz1] on syz1
[  175.389594][ T4252] fido_id[4252]: Failed to open report descriptor at '/sys/devices/virtual/misc/uhid/report_descriptor': No such file or directory
[  175.393547][ T4260] rust_binder: Write failure EINVAL in pid:874
[  175.436692][ T4264] netlink: 8 bytes leftover after parsing attributes in process `syz.1.1529'.
[  175.455476][ T4264] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  175.472080][ T4264] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  175.812167][ T4286] loop2: detected capacity change from 0 to 7
[  175.820568][ T4286] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  175.829294][ T4286] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  175.839138][ T4286] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  175.847882][ T4286] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  175.853925][ T4288] FAULT_INJECTION: forcing a failure.
[  175.853925][ T4288] name fail_usercopy, interval 1, probability 0, space 0, times 0
[  175.870177][ T4288] CPU: 1 UID: 0 PID: 4288 Comm: syz.2.1540 Not tainted syzkaller #0 6e9554c60025b20768244e67b1d15d7ce813f552
[  175.870211][ T4288] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026
[  175.870225][ T4288] Call Trace:
[  175.870233][ T4288]  <TASK>
[  175.870241][ T4288]  __dump_stack+0x21/0x30
[  175.870272][ T4288]  dump_stack_lvl+0x140/0x1c0
[  175.870294][ T4288]  ? __cfi_dump_stack_lvl+0x10/0x10
[  175.870318][ T4288]  ? check_stack_object+0x106/0x150
[  175.870344][ T4288]  dump_stack+0x19/0x20
[  175.870365][ T4288]  should_fail_ex+0x3d7/0x530
[  175.870388][ T4288]  should_fail+0xf/0x20
[  175.870408][ T4288]  should_fail_usercopy+0x1e/0x30
[  175.870428][ T4288]  _copy_from_user+0x20/0xa0
[  175.870452][ T4288]  __sys_bind+0x1f4/0x430
[  175.870473][ T4288]  ? __cfi___sys_bind+0x10/0x10
[  175.870488][ T4288]  ? __kasan_check_read+0x15/0x20
[  175.870511][ T4288]  __x64_sys_bind+0x7e/0x90
[  175.870526][ T4288]  x64_sys_call+0x1ffd/0x2ee0
[  175.870549][ T4288]  do_syscall_64+0x57/0xf0
[  175.870571][ T4288]  ? clear_bhb_loop+0x50/0xa0
[  175.870597][ T4288]  entry_SYSCALL_64_after_hwframe+0x76/0x7e
[  175.870620][ T4288] RIP: 0033:0x7fab6459c799
[  175.870637][ T4288] 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
[  175.870654][ T4288] RSP: 002b:00007fab653fd028 EFLAGS: 00000246 ORIG_RAX: 0000000000000031
[  175.870762][ T4288] RAX: ffffffffffffffda RBX: 00007fab64815fa0 RCX: 00007fab6459c799
[  175.870776][ T4288] RDX: 000000000000000e RSI: 0000200000000080 RDI: 0000000000000004
[  175.870789][ T4288] RBP: 00007fab653fd090 R08: 0000000000000000 R09: 0000000000000000
[  175.870801][ T4288] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  175.870814][ T4288] R13: 00007fab64816038 R14: 00007fab64815fa0 R15: 00007fff628d6de8
[  175.870831][ T4288]  </TASK>
[  176.117371][ T4292] syz.2.1542 (4292): /proc/4291/oom_adj is deprecated, please use /proc/4291/oom_score_adj instead.
[  176.181693][ T4298] FAULT_INJECTION: forcing a failure.
[  176.181693][ T4298] name fail_usercopy, interval 1, probability 0, space 0, times 0
[  176.195021][ T4298] CPU: 1 UID: 0 PID: 4298 Comm: syz.2.1545 Not tainted syzkaller #0 6e9554c60025b20768244e67b1d15d7ce813f552
[  176.195052][ T4298] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026
[  176.195064][ T4298] Call Trace:
[  176.195071][ T4298]  <TASK>
[  176.195078][ T4298]  __dump_stack+0x21/0x30
[  176.195105][ T4298]  dump_stack_lvl+0x140/0x1c0
[  176.195124][ T4298]  ? __cfi_dump_stack_lvl+0x10/0x10
[  176.195145][ T4298]  dump_stack+0x19/0x20
[  176.195164][ T4298]  should_fail_ex+0x3d7/0x530
[  176.195187][ T4298]  should_fail+0xf/0x20
[  176.195207][ T4298]  should_fail_usercopy+0x1e/0x30
[  176.195228][ T4298]  _copy_from_user+0x20/0xa0
[  176.195250][ T4298]  _RNvMs2_NtCskDQVOo9v79Q_16rust_binder_main6threadNtB5_6Thread5write+0x883/0xa0f0
[  176.195281][ T4298]  ? __cfi__RNvMs2_NtCskDQVOo9v79Q_16rust_binder_main6threadNtB5_6Thread5write+0x10/0x10
[  176.195342][ T4298]  ? is_bpf_text_address+0x17b/0x1a0
[  176.195377][ T4298]  ? kernel_text_address+0xa9/0xe0
[  176.195398][ T4298]  ? __kernel_text_address+0x11/0x40
[  176.195418][ T4298]  ? unwind_get_return_address+0x51/0x90
[  176.195438][ T4298]  ? __cfi_stack_trace_consume_entry+0x10/0x10
[  176.195457][ T4298]  ? arch_stack_walk+0x10a/0x170
[  176.195483][ T4298]  ? is_bpf_text_address+0x17b/0x1a0
[  176.195501][ T4298]  ? kernel_text_address+0xa9/0xe0
[  176.195522][ T4298]  ? __kernel_text_address+0x11/0x40
[  176.195540][ T4298]  ? unwind_get_return_address+0x51/0x90
[  176.195559][ T4298]  ? __cfi_stack_trace_consume_entry+0x10/0x10
[  176.195577][ T4298]  ? arch_stack_walk+0x10a/0x170
[  176.195602][ T4298]  ? stack_depot_save_flags+0x38/0x800
[  176.195623][ T4298]  ? kasan_save_track+0x4f/0x80
[  176.195646][ T4298]  ? kasan_save_track+0x3e/0x80
[  176.195664][ T4298]  ? kasan_save_alloc_info+0x40/0x50
[  176.195685][ T4298]  ? __kasan_kmalloc+0x96/0xb0
[  176.195701][ T4298]  ? __kmalloc_node_track_caller_noprof+0x251/0x4f0
[  176.195726][ T4298]  ? krealloc_noprof+0x8d/0x130
[  176.195749][ T4298]  ? _RNvYNtNtNtCs1ewLyjEZ7Le_6kernel5alloc9allocator7KmallocNtB6_9Allocator5allocCskDQVOo9v79Q_16rust_binder_main+0xb4/0x200
[  176.195780][ T4298]  ? _RNvMs4_NtCskDQVOo9v79Q_16rust_binder_main7processNtB5_7Process18get_current_thread+0x6e2/0x1be0
[  176.195814][ T4298]  ? _RNvCskDQVOo9v79Q_16rust_binder_main17rust_binder_ioctl+0x3ef/0x55c0
[  176.195839][ T4298]  ? __se_sys_ioctl+0x132/0x1b0
[  176.195863][ T4298]  ? __x64_sys_ioctl+0x7f/0xa0
[  176.195886][ T4298]  ? x64_sys_call+0x1878/0x2ee0
[  176.195910][ T4298]  ? do_syscall_64+0x57/0xf0
[  176.195930][ T4298]  ? entry_SYSCALL_64_after_hwframe+0x76/0x7e
[  176.195958][ T4298]  ? kasan_save_alloc_info+0x40/0x50
[  176.195979][ T4298]  ? __kasan_kmalloc+0x96/0xb0
[  176.195996][ T4298]  ? __kmalloc_node_track_caller_noprof+0x251/0x4f0
[  176.196019][ T4298]  ? _RNvYNtNtNtCs1ewLyjEZ7Le_6kernel5alloc9allocator7KmallocNtB6_9Allocator5allocCskDQVOo9v79Q_16rust_binder_main+0xb4/0x200
[  176.196045][ T4298]  ? krealloc_noprof+0xfa/0x130
[  176.196066][ T4298]  ? _RNvMs1_NtCs1ewLyjEZ7Le_6kernel6rbtreeINtB5_6RBTreelINtNtNtB7_4sync3arc3ArcNtNtCskDQVOo9v79Q_16rust_binder_main6thread6ThreadEE9raw_entryB1e_+0x416/0x580
[  176.196101][ T4298]  ? __cfi__RNvMs1_NtCs1ewLyjEZ7Le_6kernel6rbtreeINtB5_6RBTreelINtNtNtB7_4sync3arc3ArcNtNtCskDQVOo9v79Q_16rust_binder_main6thread6ThreadEE9raw_entryB1e_+0x10/0x10
[  176.196137][ T4298]  ? __kasan_check_write+0x18/0x20
[  176.196159][ T4298]  ? _raw_spin_lock+0x92/0x120
[  176.196180][ T4298]  ? __cfi__raw_spin_lock+0x10/0x10
[  176.196199][ T4298]  ? _RNvMs4_NtCskDQVOo9v79Q_16rust_binder_main7processNtB5_7Process18get_current_thread+0xdaf/0x1be0
[  176.196231][ T4298]  ? __asan_memcpy+0x5a/0x80
[  176.196253][ T4298]  ? _raw_spin_unlock+0x45/0x60
[  176.196274][ T4298]  ? __asan_set_shadow_00+0x12/0x20
[  176.196294][ T4298]  ? _RNvMs4_NtCskDQVOo9v79Q_16rust_binder_main7processNtB5_7Process18get_current_thread+0x9ab/0x1be0
[  176.196330][ T4298]  ? __cfi__RNvMs4_NtCskDQVOo9v79Q_16rust_binder_main7processNtB5_7Process18get_current_thread+0x10/0x10
[  176.196387][ T4298]  ? _RNvCskDQVOo9v79Q_16rust_binder_main17rust_binder_ioctl+0xfc3/0x55c0
[  176.196413][ T4298]  ? __asan_memcpy+0x5a/0x80
[  176.196434][ T4298]  _RNvCskDQVOo9v79Q_16rust_binder_main17rust_binder_ioctl+0x1019/0x55c0
[  176.196464][ T4298]  ? __cfi__RNvCskDQVOo9v79Q_16rust_binder_main17rust_binder_ioctl+0x10/0x10
[  176.196492][ T4298]  ? is_bpf_text_address+0x17b/0x1a0
[  176.196515][ T4298]  ? kernel_text_address+0xa9/0xe0
[  176.196536][ T4298]  ? __kernel_text_address+0x11/0x40
[  176.196557][ T4298]  ? unwind_get_return_address+0x51/0x90
[  176.196578][ T4298]  ? __cfi_stack_trace_consume_entry+0x10/0x10
[  176.196597][ T4298]  ? arch_stack_walk+0x10a/0x170
[  176.196622][ T4298]  ? stack_depot_save_flags+0x38/0x800
[  176.196648][ T4298]  ? is_bpf_text_address+0x17b/0x1a0
[  176.196670][ T4298]  ? kernel_text_address+0xa9/0xe0
[  176.196690][ T4298]  ? __kernel_text_address+0x11/0x40
[  176.196710][ T4298]  ? unwind_get_return_address+0x51/0x90
[  176.196730][ T4298]  ? __cfi_stack_trace_consume_entry+0x10/0x10
[  176.196749][ T4298]  ? arch_stack_walk+0x10a/0x170
[  176.196777][ T4298]  ? is_bpf_text_address+0x17b/0x1a0
[  176.196799][ T4298]  ? __kernel_text_address+0x11/0x40
[  176.196820][ T4298]  ? unwind_get_return_address+0x51/0x90
[  176.196839][ T4298]  ? __cfi_stack_trace_consume_entry+0x10/0x10
[  176.196857][ T4298]  ? arch_stack_walk+0x10a/0x170
[  176.196882][ T4298]  ? stack_depot_save_flags+0x38/0x800
[  176.196903][ T4298]  ? stack_trace_save+0xaa/0x100
[  176.196921][ T4298]  ? kasan_save_track+0x4f/0x80
[  176.196946][ T4298]  ? alloc_inode+0xc5/0x270
[  176.196961][ T4298]  ? new_inode+0x25/0x1e0
[  176.196977][ T4298]  ? proc_pid_make_inode+0x25/0x140
[  176.197001][ T4298]  ? proc_pident_instantiate+0x6d/0x2c0
[  176.197031][ T4298]  ? proc_tid_base_lookup+0x2f/0x40
[  176.197051][ T4298]  ? path_openat+0x1315/0x34f0
[  176.197068][ T4298]  ? do_filp_open+0x1f5/0x440
[  176.197085][ T4298]  ? do_sys_openat2+0x134/0x1d0
[  176.197104][ T4298]  ? __x64_sys_openat+0x13a/0x170
[  176.197122][ T4298]  ? x64_sys_call+0xe69/0x2ee0
[  176.197143][ T4298]  ? do_syscall_64+0x57/0xf0
[  176.197162][ T4298]  ? entry_SYSCALL_64_after_hwframe+0x76/0x7e
[  176.197182][ T4298]  ? avc_has_perm_noaudit+0x26c/0x360
[  176.197204][ T4298]  ? __asan_memcpy+0x5a/0x80
[  176.197223][ T4298]  ? avc_has_perm_noaudit+0x28a/0x360
[  176.197246][ T4298]  ? avc_has_perm+0x155/0x240
[  176.197268][ T4298]  ? __cfi_avc_has_perm+0x10/0x10
[  176.197289][ T4298]  ? kasan_save_alloc_info+0x40/0x50
[  176.197307][ T4298]  ? selinux_file_open+0x46c/0x630
[  176.197330][ T4298]  ? __cfi_selinux_file_open+0x10/0x10
[  176.197352][ T4298]  ? avc_has_extended_perms+0x80b/0xe70
[  176.197380][ T4298]  ? __asan_memcpy+0x5a/0x80
[  176.197400][ T4298]  ? avc_has_extended_perms+0x969/0xe70
[  176.197422][ T4298]  ? __asan_set_shadow_00+0x12/0x20
[  176.197440][ T4298]  ? do_vfs_ioctl+0x182d/0x2010
[  176.197463][ T4298]  ? arch_stack_walk+0x10a/0x170
[  176.197485][ T4298]  ? __ia32_compat_sys_ioctl+0x920/0x920
[  176.197510][ T4298]  ? _parse_integer+0x2e/0x40
[  176.197533][ T4298]  ? ioctl_has_perm+0x39a/0x500
[  176.197555][ T4298]  ? has_cap_mac_admin+0xd0/0xd0
[  176.197576][ T4298]  ? proc_fail_nth_write+0x184/0x220
[  176.197596][ T4298]  ? __cfi_proc_fail_nth_write+0x10/0x10
[  176.197617][ T4298]  ? selinux_file_ioctl+0x732/0x1480
[  176.197637][ T4298]  ? vfs_write+0x9a4/0xf90
[  176.197659][ T4298]  ? __cfi_selinux_file_ioctl+0x10/0x10
[  176.197681][ T4298]  ? __cfi_vfs_write+0x10/0x10
[  176.197703][ T4298]  ? __kasan_check_write+0x18/0x20
[  176.197725][ T4298]  ? mutex_unlock+0x90/0x240
[  176.197749][ T4298]  ? __cfi_mutex_unlock+0x10/0x10
[  176.197772][ T4298]  ? __fget_files+0x2c5/0x340
[  176.197797][ T4298]  ? __fget_files+0x2c5/0x340
[  176.197821][ T4298]  ? bpf_lsm_file_ioctl+0xd/0x20
[  176.197840][ T4298]  ? security_file_ioctl+0x3e/0x110
[  176.197861][ T4298]  ? __cfi__RNvCskDQVOo9v79Q_16rust_binder_main17rust_binder_ioctl+0x10/0x10
[  176.197886][ T4298]  __se_sys_ioctl+0x132/0x1b0
[  176.197910][ T4298]  __x64_sys_ioctl+0x7f/0xa0
[  176.197934][ T4298]  x64_sys_call+0x1878/0x2ee0
[  176.197954][ T4298]  do_syscall_64+0x57/0xf0
[  176.197972][ T4298]  ? clear_bhb_loop+0x50/0xa0
[  176.197991][ T4298]  entry_SYSCALL_64_after_hwframe+0x76/0x7e
[  176.198010][ T4298] RIP: 0033:0x7fab6459c799
[  176.198028][ T4298] 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
[  176.198044][ T4298] RSP: 002b:00007fab653fd028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  176.198063][ T4298] RAX: ffffffffffffffda RBX: 00007fab64815fa0 RCX: 00007fab6459c799
[  176.198077][ T4298] RDX: 00002000000004c0 RSI: 00000000c0306201 RDI: 0000000000000003
[  176.198090][ T4298] RBP: 00007fab653fd090 R08: 0000000000000000 R09: 0000000000000000
[  176.198101][ T4298] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  176.198112][ T4298] R13: 00007fab64816038 R14: 00007fab64815fa0 R15: 00007fff628d6de8
[  176.198128][ T4298]  </TASK>
[  176.226814][ T4302] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
[  176.230664][ T4298] rust_binder: Write failure EFAULT in pid:1043
[  176.235326][ T4302] IPv6: NLM_F_CREATE should be set when creating new route
[  177.091018][ T4302] IPv6: NLM_F_CREATE should be set when creating new route
[  177.182993][  T529] hid-generic 0003:FF00:0000.0028: unknown main item tag 0x0
[  177.190841][ T4316] FAULT_INJECTION: forcing a failure.
[  177.190841][ T4316] name fail_usercopy, interval 1, probability 0, space 0, times 0
[  177.204345][  T529] hid-generic 0003:FF00:0000.0028: unknown main item tag 0x0
[  177.206116][   T31] hid-generic 0003:FF00:0000.0029: unknown main item tag 0x0
[  177.212252][  T529] hid-generic 0003:FF00:0000.0028: unknown main item tag 0x0
[  177.222230][   T31] hid-generic 0003:FF00:0000.0029: unknown main item tag 0x0
[  177.230516][ T4316] CPU: 0 UID: 0 PID: 4316 Comm: syz.0.1554 Not tainted syzkaller #0 6e9554c60025b20768244e67b1d15d7ce813f552
[  177.230549][ T4316] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026
[  177.230562][ T4316] Call Trace:
[  177.230569][ T4316]  <TASK>
[  177.230577][ T4316]  __dump_stack+0x21/0x30
[  177.230609][ T4316]  dump_stack_lvl+0x140/0x1c0
[  177.230629][ T4316]  ? __cfi_dump_stack_lvl+0x10/0x10
[  177.230651][ T4316]  ? avc_policy_seqno+0xd/0x30
[  177.230676][ T4316]  dump_stack+0x19/0x20
[  177.230695][ T4316]  should_fail_ex+0x3d7/0x530
[  177.230717][ T4316]  should_fail+0xf/0x20
[  177.230736][ T4316]  should_fail_usercopy+0x1e/0x30
[  177.230757][ T4316]  _copy_from_user+0x20/0xa0
[  177.230780][ T4316]  uhid_char_write+0x11e/0xcf0
[  177.230804][ T4316]  ? __cfi_uhid_char_write+0x10/0x10
[  177.230824][ T4316]  vfs_write+0x3c5/0xf90
[  177.230849][ T4316]  ? __cfi_vfs_write+0x10/0x10
[  177.230870][ T4316]  ? __fget_files+0x2c5/0x340
[  177.230897][ T4316]  ksys_write+0x145/0x260
[  177.230919][ T4316]  ? __cfi_ksys_write+0x10/0x10
[  177.230941][ T4316]  ? __kasan_check_read+0x15/0x20
[  177.230963][ T4316]  __x64_sys_write+0x7f/0x90
[  177.230985][ T4316]  x64_sys_call+0x271c/0x2ee0
[  177.231008][ T4316]  do_syscall_64+0x57/0xf0
[  177.231028][ T4316]  ? clear_bhb_loop+0x50/0xa0
[  177.231051][ T4316]  entry_SYSCALL_64_after_hwframe+0x76/0x7e
[  177.231072][ T4316] RIP: 0033:0x7f6e9199c799
[  177.231090][ T4316] 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
[  177.231105][ T4316] RSP: 002b:00007f6e928e5028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[  177.231127][ T4316] RAX: ffffffffffffffda RBX: 00007f6e91c15fa0 RCX: 00007f6e9199c799
[  177.231142][ T4316] RDX: 0000000000001006 RSI: 0000200000000b40 RDI: 0000000000000003
[  177.231155][ T4316] RBP: 00007f6e928e5090 R08: 0000000000000000 R09: 0000000000000000
[  177.231167][ T4316] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  177.231179][ T4316] R13: 00007f6e91c16038 R14: 00007f6e91c15fa0 R15: 00007ffdc8f0c368
[  177.231194][ T4316]  </TASK>
[  177.240571][  T529] hid-generic 0003:FF00:0000.0028: unknown main item tag 0x0
[  177.248961][   T31] hid-generic 0003:FF00:0000.0029: unknown main item tag 0x0
[  177.270588][  T529] hid-generic 0003:FF00:0000.0028: unknown main item tag 0x0
[  177.274209][   T31] hid-generic 0003:FF00:0000.0029: unknown main item tag 0x0
[  177.282839][  T529] hid-generic 0003:FF00:0000.0028: unknown main item tag 0x0
[  177.288153][   T31] hid-generic 0003:FF00:0000.0029: unknown main item tag 0x0
[  177.300581][  T529] hid-generic 0003:FF00:0000.0028: unknown main item tag 0x0
[  177.302234][   T31] hid-generic 0003:FF00:0000.0029: unknown main item tag 0x0
[  177.310849][  T529] hid-generic 0003:FF00:0000.0028: unknown main item tag 0x0
[  177.311855][   T31] hid-generic 0003:FF00:0000.0029: unknown main item tag 0x0
[  177.317657][  T529] hid-generic 0003:FF00:0000.0028: unknown main item tag 0x0
[  177.325901][   T31] hid-generic 0003:FF00:0000.0029: unknown main item tag 0x0
[  177.332592][  T529] hid-generic 0003:FF00:0000.0028: unknown main item tag 0x0
[  177.334911][   T31] hid-generic 0003:FF00:0000.0029: unknown main item tag 0x0
[  177.339769][  T529] hid-generic 0003:FF00:0000.0028: unknown main item tag 0x0
[  177.345568][   T31] hid-generic 0003:FF00:0000.0029: unknown main item tag 0x0
[  177.360621][  T529] hid-generic 0003:FF00:0000.0028: unknown main item tag 0x0
[  177.364312][   T31] hid-generic 0003:FF00:0000.0029: unknown main item tag 0x0
[  177.370242][  T529] hid-generic 0003:FF00:0000.0028: unknown main item tag 0x0
[  177.374700][   T31] hid-generic 0003:FF00:0000.0029: unknown main item tag 0x0
[  177.420593][  T529] hid-generic 0003:FF00:0000.0028: unknown main item tag 0x0
[  177.444527][   T31] hid-generic 0003:FF00:0000.0029: unknown main item tag 0x0
[  177.450339][ T4322] GUP no longer grows the stack in syz.1.1557 (4322): 200000005000-200000008000 (200000004000)
[  177.455186][   T31] hid-generic 0003:FF00:0000.0029: unknown main item tag 0x0
[  177.477863][ T4322] CPU: 0 UID: 0 PID: 4322 Comm: syz.1.1557 Not tainted syzkaller #0 6e9554c60025b20768244e67b1d15d7ce813f552
[  177.477895][ T4322] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026
[  177.477908][ T4322] Call Trace:
[  177.477916][ T4322]  <TASK>
[  177.477924][ T4322]  __dump_stack+0x21/0x30
[  177.477953][ T4322]  dump_stack_lvl+0x140/0x1c0
[  177.477975][ T4322]  ? __cfi_dump_stack_lvl+0x10/0x10
[  177.477995][ T4322]  ? futex_lock_pi_atomic+0xe3/0xcd0
[  177.478020][ T4322]  dump_stack+0x19/0x20
[  177.478040][ T4322]  fixup_user_fault+0x62a/0x6b0
[  177.478059][ T4322]  fault_in_user_writeable+0x75/0xe0
[  177.478078][ T4322]  futex_lock_pi+0x2d7/0xa70
[  177.478100][ T4322]  ? __cfi_futex_lock_pi+0x10/0x10
[  177.478121][ T4322]  ? __cfi_futex_wake_mark+0x10/0x10
[  177.478144][ T4322]  ? futex_setup_timer+0xb4/0xd0
[  177.478162][ T4322]  ? __cfi_futex_wake_mark+0x10/0x10
[  177.478185][ T4322]  ? down_read+0x7f/0xe0
[  177.478203][ T4322]  ? __cfi_down_read+0x10/0x10
[  177.478220][ T4322]  do_futex+0x270/0x510
[  177.478239][ T4322]  ? __mm_populate+0x3dc/0x430
[  177.478256][ T4322]  ? __cfi_do_futex+0x10/0x10
[  177.478275][ T4322]  ? vm_mmap_pgoff+0x153/0x4b0
[  177.478298][ T4322]  __se_sys_futex+0x13c/0x320
[  177.478317][ T4322]  ? __cfi_make_kuid+0x10/0x10
[  177.478336][ T4322]  ? __x64_sys_futex+0x110/0x110
[  177.478356][ T4322]  ? __kasan_check_write+0x18/0x20
[  177.478380][ T4322]  __x64_sys_futex+0xe9/0x110
[  177.478399][ T4322]  x64_sys_call+0x227f/0x2ee0
[  177.478422][ T4322]  do_syscall_64+0x57/0xf0
[  177.478443][ T4322]  ? clear_bhb_loop+0x50/0xa0
[  177.478467][ T4322]  entry_SYSCALL_64_after_hwframe+0x76/0x7e
[  177.478489][ T4322] RIP: 0033:0x7f3f7659c799
[  177.478505][ T4322] 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
[  177.478520][ T4322] RSP: 002b:00007f3f773d8028 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[  177.478548][ T4322] RAX: ffffffffffffffda RBX: 00007f3f76815fa0 RCX: 00007f3f7659c799
[  177.478562][ T4322] RDX: 0000000000000000 RSI: 000000000000008d RDI: 0000200000004000
[  177.478574][ T4322] RBP: 00007f3f76632c99 R08: 0000000000000000 R09: 0000000000000000
[  177.478587][ T4322] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  177.478599][ T4322] R13: 00007f3f76816038 R14: 00007f3f76815fa0 R15: 00007ffd32c11c88
[  177.478616][ T4322]  </TASK>
[  177.490683][  T529] hid-generic 0003:FF00:0000.0028: unknown main item tag 0x0
[  177.507281][   T31] hid-generic 0003:FF00:0000.0029: unknown main item tag 0x0
[  177.541913][  T529] hid-generic 0003:FF00:0000.0028: unknown main item tag 0x0
[  177.559246][   T31] hid-generic 0003:FF00:0000.0029: unknown main item tag 0x0
[  177.578306][  T529] hid-generic 0003:FF00:0000.0028: unknown main item tag 0x0
[  177.591746][   T31] hid-generic 0003:FF00:0000.0029: unknown main item tag 0x0
[  177.604584][  T529] hid-generic 0003:FF00:0000.0028: unknown main item tag 0x0
[  177.613543][   T31] hid-generic 0003:FF00:0000.0029: unknown main item tag 0x0
[  177.617225][  T529] hid-generic 0003:FF00:0000.0028: hidraw0: USB HID v0.04 Device [syz1] on syz1
[  177.665916][   T31] hid-generic 0003:FF00:0000.0029: hidraw1: USB HID v0.04 Device [syz1] on syz1
[  177.761881][ T4339] FAULT_INJECTION: forcing a failure.
[  177.761881][ T4339] name failslab, interval 1, probability 0, space 0, times 0
[  177.830982][ T4347] FAULT_INJECTION: forcing a failure.
[  177.830982][ T4347] name fail_usercopy, interval 1, probability 0, space 0, times 0
[  177.846547][ T4339] CPU: 0 UID: 0 PID: 4339 Comm: syz.0.1562 Not tainted syzkaller #0 6e9554c60025b20768244e67b1d15d7ce813f552
[  177.846579][ T4339] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026
[  177.846592][ T4339] Call Trace:
[  177.846600][ T4339]  <TASK>
[  177.846607][ T4339]  __dump_stack+0x21/0x30
[  177.846638][ T4339]  dump_stack_lvl+0x140/0x1c0
[  177.846659][ T4339]  ? __cfi_dump_stack_lvl+0x10/0x10
[  177.846682][ T4339]  dump_stack+0x19/0x20
[  177.846702][ T4339]  should_fail_ex+0x3d7/0x530
[  177.846724][ T4339]  ? input_allocate_device+0xba/0x400
[  177.846742][ T4339]  should_failslab+0xac/0x100
[  177.846760][ T4339]  __kmalloc_noprof+0x69/0x500
[  177.846784][ T4339]  ? input_allocate_device+0xba/0x400
[  177.846800][ T4339]  input_allocate_device+0xba/0x400
[  177.846818][ T4339]  uinput_ioctl_handler+0x16f/0x1370
[  177.846836][ T4339]  ? uinput_release+0x70/0x70
[  177.846851][ T4339]  ? mutex_unlock+0x90/0x240
[  177.846880][ T4339]  uinput_ioctl+0x2c/0x40
[  177.846897][ T4339]  ? __cfi_uinput_ioctl+0x10/0x10
[  177.846913][ T4339]  __se_sys_ioctl+0x132/0x1b0
[  177.846938][ T4339]  __x64_sys_ioctl+0x7f/0xa0
[  177.846961][ T4339]  x64_sys_call+0x1878/0x2ee0
[  177.846984][ T4339]  do_syscall_64+0x57/0xf0
[  177.847006][ T4339]  ? clear_bhb_loop+0x50/0xa0
[  177.847027][ T4339]  entry_SYSCALL_64_after_hwframe+0x76/0x7e
[  177.847048][ T4339] RIP: 0033:0x7f6e9199c799
[  177.847064][ T4339] 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
[  177.847080][ T4339] RSP: 002b:00007f6e928e5028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  177.847101][ T4339] RAX: ffffffffffffffda RBX: 00007f6e91c15fa0 RCX: 00007f6e9199c799
[  177.847115][ T4339] RDX: 000000000000003f RSI: 0000000040045568 RDI: 0000000000000003
[  177.847127][ T4339] RBP: 00007f6e928e5090 R08: 0000000000000000 R09: 0000000000000000
[  177.847140][ T4339] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  177.847152][ T4339] R13: 00007f6e91c16038 R14: 00007f6e91c15fa0 R15: 00007ffdc8f0c368
[  177.847168][ T4339]  </TASK>
[  177.921035][ T4355] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  177.926650][ T4347] CPU: 1 UID: 0 PID: 4347 Comm: syz.2.1565 Not tainted syzkaller #0 6e9554c60025b20768244e67b1d15d7ce813f552
[  177.926682][ T4347] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026
[  177.926692][ T4347] Call Trace:
[  177.926699][ T4347]  <TASK>
[  177.926707][ T4347]  __dump_stack+0x21/0x30
[  177.926737][ T4347]  dump_stack_lvl+0x140/0x1c0
[  177.926758][ T4347]  ? __cfi_dump_stack_lvl+0x10/0x10
[  177.926781][ T4347]  dump_stack+0x19/0x20
[  177.926800][ T4347]  should_fail_ex+0x3d7/0x530
[  177.926823][ T4347]  should_fail+0xf/0x20
[  177.926841][ T4347]  should_fail_usercopy+0x1e/0x30
[  177.926862][ T4347]  _copy_from_user+0x20/0xa0
[  177.926885][ T4347]  mon_bin_ioctl+0x114/0xd30
[  177.926906][ T4347]  ? __cfi_mutex_unlock+0x10/0x10
[  177.926931][ T4347]  ? __fget_files+0x2c5/0x340
[  177.926957][ T4347]  ? __cfi_mon_bin_ioctl+0x10/0x10
[  177.926976][ T4347]  ? __fget_files+0x2c5/0x340
[  177.927000][ T4347]  ? bpf_lsm_file_ioctl+0xd/0x20
[  177.927025][ T4347]  ? security_file_ioctl+0x3e/0x110
[  177.927046][ T4347]  ? __cfi_mon_bin_ioctl+0x10/0x10
[  177.927065][ T4347]  __se_sys_ioctl+0x132/0x1b0
[  177.927090][ T4347]  __x64_sys_ioctl+0x7f/0xa0
[  177.927113][ T4347]  x64_sys_call+0x1878/0x2ee0
[  177.927135][ T4347]  do_syscall_64+0x57/0xf0
[  177.927156][ T4347]  ? clear_bhb_loop+0x50/0xa0
[  177.927180][ T4347]  entry_SYSCALL_64_after_hwframe+0x76/0x7e
[  177.927202][ T4347] RIP: 0033:0x7fab6459c799
[  177.927219][ T4347] 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
[  177.927235][ T4347] RSP: 002b:00007fab653fd028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  177.927263][ T4347] RAX: ffffffffffffffda RBX: 00007fab64815fa0 RCX: 00007fab6459c799
[  177.927277][ T4347] RDX: 0000000000000000 RSI: 00000000c0109207 RDI: 0000000000000003
[  177.927290][ T4347] RBP: 00007fab653fd090 R08: 0000000000000000 R09: 0000000000000000
[  177.927303][ T4347] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  177.927314][ T4347] R13: 00007fab64816038 R14: 00007fab64815fa0 R15: 00007fff628d6de8
[  177.927331][ T4347]  </TASK>
[  178.412176][ T4355] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  178.417337][ T4359] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  178.436266][ T4359] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  178.508684][ T4366] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  178.517445][ T4366] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  178.756446][ T4382] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  178.766572][ T4382] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  179.057310][ T4398] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  179.066308][ T4398] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  179.101691][ T4403] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  179.110976][ T4403] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  179.286143][   T36] kauditd_printk_skb: 153 callbacks suppressed
[  179.286163][   T36] audit: type=1400 audit(1773781251.268:621): avc:  denied  { accept } for  pid=4404 comm="syz.1.1590" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=udp_socket permissive=1
[  179.383252][ T4412] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=16 sclass=netlink_tcpdiag_socket pid=4412 comm=syz.1.1593
[  179.411254][   T36] audit: type=1326 audit(1773781251.398:622): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4414 comm="syz.1.1594" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3f7659c799 code=0x7ffc0000
[  179.435350][   T36] audit: type=1326 audit(1773781251.398:623): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4414 comm="syz.1.1594" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3f7659c799 code=0x7ffc0000
[  179.465143][   T36] audit: type=1326 audit(1773781251.398:624): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4414 comm="syz.1.1594" exe="/root/syz-executor" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7f3f7659c799 code=0x7ffc0000
[  179.477604][ T4421] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  179.493055][   T36] audit: type=1326 audit(1773781251.398:625): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4414 comm="syz.1.1594" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3f7659c799 code=0x7ffc0000
[  179.500879][ T4421] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  179.522742][   T36] audit: type=1326 audit(1773781251.398:626): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4414 comm="syz.1.1594" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3f7659c799 code=0x7ffc0000
[  179.539895][ T4421] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  179.553587][   T36] audit: type=1326 audit(1773781251.398:627): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4414 comm="syz.1.1594" exe="/root/syz-executor" sig=0 arch=c000003e syscall=49 compat=0 ip=0x7f3f7659c799 code=0x7ffc0000
[  179.562679][ T4421] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  179.585822][   T36] audit: type=1326 audit(1773781251.398:628): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4414 comm="syz.1.1594" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3f7659c799 code=0x7ffc0000
[  179.617141][   T36] audit: type=1326 audit(1773781251.398:629): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4414 comm="syz.1.1594" exe="/root/syz-executor" sig=0 arch=c000003e syscall=88 compat=0 ip=0x7f3f7659c799 code=0x7ffc0000
[  179.641378][   T36] audit: type=1326 audit(1773781251.398:630): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4414 comm="syz.1.1594" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3f7659c799 code=0x7ffc0000
[  179.676212][ T4425] FAULT_INJECTION: forcing a failure.
[  179.676212][ T4425] name fail_usercopy, interval 1, probability 0, space 0, times 0
[  179.689686][ T4425] CPU: 0 UID: 0 PID: 4425 Comm: syz.3.1599 Not tainted syzkaller #0 6e9554c60025b20768244e67b1d15d7ce813f552
[  179.689707][ T4425] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026
[  179.689715][ T4425] Call Trace:
[  179.689720][ T4425]  <TASK>
[  179.689726][ T4425]  __dump_stack+0x21/0x30
[  179.689747][ T4425]  dump_stack_lvl+0x140/0x1c0
[  179.689760][ T4425]  ? __cfi_dump_stack_lvl+0x10/0x10
[  179.689773][ T4425]  ? check_stack_object+0x12b/0x150
[  179.689789][ T4425]  dump_stack+0x19/0x20
[  179.689801][ T4425]  should_fail_ex+0x3d7/0x530
[  179.689815][ T4425]  should_fail+0xf/0x20
[  179.689826][ T4425]  should_fail_usercopy+0x1e/0x30
[  179.689838][ T4425]  _copy_to_user+0x24/0xa0
[  179.689854][ T4425]  simple_read_from_buffer+0xed/0x160
[  179.689867][ T4425]  proc_fail_nth_read+0x1aa/0x220
[  179.689880][ T4425]  ? __cfi_proc_fail_nth_read+0x10/0x10
[  179.689892][ T4425]  ? bpf_lsm_file_permission+0xd/0x20
[  179.689903][ T4425]  ? __cfi_proc_fail_nth_read+0x10/0x10
[  179.689914][ T4425]  vfs_read+0x289/0xcb0
[  179.689929][ T4425]  ? __kasan_check_write+0x18/0x20
[  179.689961][ T4425]  ? __cfi_mutex_unlock+0x10/0x10
[  179.689985][ T4425]  ? __cfi_vfs_read+0x10/0x10
[  179.689997][ T4425]  ? __kasan_check_write+0x18/0x20
[  179.690010][ T4425]  ? mutex_lock+0x97/0x1d0
[  179.690029][ T4425]  ? __cfi_mutex_lock+0x10/0x10
[  179.690044][ T4425]  ? __fget_files+0x2c5/0x340
[  179.690061][ T4425]  ksys_read+0x145/0x260
[  179.690074][ T4425]  ? __cfi_ksys_read+0x10/0x10
[  179.690087][ T4425]  ? __kasan_check_read+0x15/0x20
[  179.690100][ T4425]  __x64_sys_read+0x7f/0x90
[  179.690113][ T4425]  x64_sys_call+0x2638/0x2ee0
[  179.690127][ T4425]  do_syscall_64+0x57/0xf0
[  179.690141][ T4425]  ? clear_bhb_loop+0x50/0xa0
[  179.690156][ T4425]  entry_SYSCALL_64_after_hwframe+0x76/0x7e
[  179.690169][ T4425] RIP: 0033:0x7f861215cfce
[  179.690180][ T4425] 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 <c3> 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08
[  179.690190][ T4425] RSP: 002b:00007f8610bf6fe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000
[  179.690204][ T4425] RAX: ffffffffffffffda RBX: 00007f8610bf76c0 RCX: 00007f861215cfce
[  179.690213][ T4425] RDX: 000000000000000f RSI: 00007f8610bf70a0 RDI: 0000000000000004
[  179.690221][ T4425] RBP: 00007f8610bf7090 R08: 0000000000000000 R09: 0000000000000000
[  179.690228][ T4425] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  179.690236][ T4425] R13: 00007f8612416038 R14: 00007f8612415fa0 R15: 00007ffd6d2e47f8
[  179.690245][ T4425]  </TASK>
[  180.041682][ T4428] FAULT_INJECTION: forcing a failure.
[  180.041682][ T4428] name failslab, interval 1, probability 0, space 0, times 0
[  180.055371][ T4428] CPU: 1 UID: 0 PID: 4428 Comm: syz.0.1600 Not tainted syzkaller #0 6e9554c60025b20768244e67b1d15d7ce813f552
[  180.055399][ T4428] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026
[  180.055410][ T4428] Call Trace:
[  180.055418][ T4428]  <TASK>
[  180.055426][ T4428]  __dump_stack+0x21/0x30
[  180.055455][ T4428]  dump_stack_lvl+0x140/0x1c0
[  180.055477][ T4428]  ? __cfi_dump_stack_lvl+0x10/0x10
[  180.055501][ T4428]  dump_stack+0x19/0x20
[  180.055523][ T4428]  should_fail_ex+0x3d7/0x530
[  180.055546][ T4428]  should_failslab+0xac/0x100
[  180.055565][ T4428]  kmem_cache_alloc_node_noprof+0x45/0x420
[  180.055593][ T4428]  ? dup_task_struct+0xc1/0xd80
[  180.055616][ T4428]  ? kasan_save_alloc_info+0x40/0x50
[  180.055639][ T4428]  ? __kasan_kmalloc+0x96/0xb0
[  180.055655][ T4428]  ? __kmalloc_cache_noprof+0x23c/0x470
[  180.055677][ T4428]  dup_task_struct+0xc1/0xd80
[  180.055695][ T4428]  ? __kasan_check_write+0x18/0x20
[  180.055716][ T4428]  ? _raw_spin_lock_irq+0x93/0x120
[  180.055737][ T4428]  ? copy_process+0x3290/0x3290
[  180.055756][ T4428]  ? __kasan_check_write+0x18/0x20
[  180.055779][ T4428]  copy_process+0x55a/0x3290
[  180.055801][ T4428]  ? __cfi_copy_process+0x10/0x10
[  180.055820][ T4428]  ? __kmalloc_cache_noprof+0x23c/0x470
[  180.055842][ T4428]  ? __kasan_check_write+0x18/0x20
[  180.055861][ T4428]  ? __cfi_kvm_nx_huge_page_recovery_worker+0x10/0x10
[  180.055880][ T4428]  vhost_task_create+0x1f7/0x400
[  180.055904][ T4428]  ? __cfi_kvm_nx_huge_page_recovery_worker_kill+0x10/0x10
[  180.055923][ T4428]  ? __cfi_vhost_task_create+0x10/0x10
[  180.055945][ T4428]  ? __cfi_vhost_task_fn+0x10/0x10
[  180.055968][ T4428]  ? __kasan_check_write+0x18/0x20
[  180.055987][ T4428]  ? mutex_lock+0x97/0x1d0
[  180.056008][ T4428]  ? __cfi_mutex_lock+0x10/0x10
[  180.056026][ T4428]  ? kernel_text_address+0xa9/0xe0
[  180.056047][ T4428]  kvm_mmu_post_init_vm+0x161/0x300
[  180.056068][ T4428]  kvm_arch_vcpu_ioctl_run+0xf3/0x1bd0
[  180.056090][ T4428]  ? __cfi_kvm_arch_vcpu_ioctl_run+0x10/0x10
[  180.056110][ T4428]  ? kstrtoull+0x13b/0x1e0
[  180.056129][ T4428]  ? kstrtouint+0x78/0xf0
[  180.056146][ T4428]  ? ioctl_has_perm+0x1bc/0x500
[  180.056166][ T4428]  ? __asan_memcpy+0x5a/0x80
[  180.056185][ T4428]  ? ioctl_has_perm+0x408/0x500
[  180.056201][ T4428]  ? has_cap_mac_admin+0xd0/0xd0
[  180.056230][ T4428]  ? __kasan_check_write+0x18/0x20
[  180.056249][ T4428]  ? mutex_lock_killable+0x97/0x1d0
[  180.056263][ T4428]  ? __cfi_mutex_lock_killable+0x10/0x10
[  180.056279][ T4428]  ? proc_fail_nth_write+0x184/0x220
[  180.056299][ T4428]  kvm_vcpu_ioctl+0xa48/0x1000
[  180.056323][ T4428]  ? __cfi_kvm_vcpu_ioctl+0x10/0x10
[  180.056345][ T4428]  ? __cfi_vfs_write+0x10/0x10
[  180.056366][ T4428]  ? __kasan_check_write+0x18/0x20
[  180.056387][ T4428]  ? mutex_unlock+0x90/0x240
[  180.056409][ T4428]  ? __cfi_mutex_unlock+0x10/0x10
[  180.056429][ T4428]  ? __fget_files+0x2c5/0x340
[  180.056452][ T4428]  ? __fget_files+0x2c5/0x340
[  180.056473][ T4428]  ? bpf_lsm_file_ioctl+0xd/0x20
[  180.056491][ T4428]  ? security_file_ioctl+0x3e/0x110
[  180.056513][ T4428]  ? __cfi_kvm_vcpu_ioctl+0x10/0x10
[  180.056534][ T4428]  __se_sys_ioctl+0x132/0x1b0
[  180.056561][ T4428]  __x64_sys_ioctl+0x7f/0xa0
[  180.056585][ T4428]  x64_sys_call+0x1878/0x2ee0
[  180.056608][ T4428]  do_syscall_64+0x57/0xf0
[  180.056628][ T4428]  ? clear_bhb_loop+0x50/0xa0
[  180.056649][ T4428]  entry_SYSCALL_64_after_hwframe+0x76/0x7e
[  180.056669][ T4428] RIP: 0033:0x7f6e9199c799
[  180.056686][ T4428] 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
[  180.056701][ T4428] RSP: 002b:00007f6e928c4028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  180.056724][ T4428] RAX: ffffffffffffffda RBX: 00007f6e91c16090 RCX: 00007f6e9199c799
[  180.056739][ T4428] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000005
[  180.056751][ T4428] RBP: 00007f6e928c4090 R08: 0000000000000000 R09: 0000000000000000
[  180.056764][ T4428] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  180.056776][ T4428] R13: 00007f6e91c16128 R14: 00007f6e91c16090 R15: 00007ffdc8f0c368
[  180.056793][ T4428]  </TASK>
[  180.552977][ T4443] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  180.561735][ T4443] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  181.066833][ T4464] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  181.076294][ T4464] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  181.596904][ T4476] FAULT_INJECTION: forcing a failure.
[  181.596904][ T4476] name fail_usercopy, interval 1, probability 0, space 0, times 0
[  181.610193][ T4476] CPU: 1 UID: 0 PID: 4476 Comm: syz.2.1622 Not tainted syzkaller #0 6e9554c60025b20768244e67b1d15d7ce813f552
[  181.610236][ T4476] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026
[  181.610248][ T4476] Call Trace:
[  181.610257][ T4476]  <TASK>
[  181.610267][ T4476]  __dump_stack+0x21/0x30
[  181.610290][ T4476]  dump_stack_lvl+0x140/0x1c0
[  181.610304][ T4476]  ? __cfi_dump_stack_lvl+0x10/0x10
[  181.610317][ T4476]  ? check_stack_object+0x12b/0x150
[  181.610333][ T4476]  dump_stack+0x19/0x20
[  181.610345][ T4476]  should_fail_ex+0x3d7/0x530
[  181.610359][ T4476]  should_fail+0xf/0x20
[  181.610370][ T4476]  should_fail_usercopy+0x1e/0x30
[  181.610383][ T4476]  _copy_to_user+0x24/0xa0
[  181.610399][ T4476]  simple_read_from_buffer+0xed/0x160
[  181.610412][ T4476]  proc_fail_nth_read+0x1aa/0x220
[  181.610425][ T4476]  ? __cfi_proc_fail_nth_read+0x10/0x10
[  181.610436][ T4476]  ? bpf_lsm_file_permission+0xd/0x20
[  181.610448][ T4476]  ? __cfi_proc_fail_nth_read+0x10/0x10
[  181.610463][ T4476]  vfs_read+0x289/0xcb0
[  181.610485][ T4476]  ? sock_show_fdinfo+0xd0/0xd0
[  181.610506][ T4476]  ? __cfi_vfs_read+0x10/0x10
[  181.610524][ T4476]  ? __kasan_check_write+0x18/0x20
[  181.610545][ T4476]  ? mutex_lock+0x97/0x1d0
[  181.610568][ T4476]  ? __cfi_mutex_lock+0x10/0x10
[  181.610587][ T4476]  ? __fget_files+0x2c5/0x340
[  181.610604][ T4476]  ksys_read+0x145/0x260
[  181.610616][ T4476]  ? __cfi_ksys_read+0x10/0x10
[  181.610630][ T4476]  ? __kasan_check_read+0x15/0x20
[  181.610642][ T4476]  __x64_sys_read+0x7f/0x90
[  181.610655][ T4476]  x64_sys_call+0x2638/0x2ee0
[  181.610669][ T4476]  do_syscall_64+0x57/0xf0
[  181.610682][ T4476]  ? clear_bhb_loop+0x50/0xa0
[  181.610697][ T4476]  entry_SYSCALL_64_after_hwframe+0x76/0x7e
[  181.610710][ T4476] RIP: 0033:0x7fab6455cfce
[  181.610722][ T4476] 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 <c3> 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08
[  181.610731][ T4476] RSP: 002b:00007fab653fcfe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000
[  181.610745][ T4476] RAX: ffffffffffffffda RBX: 00007fab653fd6c0 RCX: 00007fab6455cfce
[  181.610753][ T4476] RDX: 000000000000000f RSI: 00007fab653fd0a0 RDI: 0000000000000003
[  181.610760][ T4476] RBP: 00007fab653fd090 R08: 0000000000000000 R09: 0000000000000000
[  181.610767][ T4476] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  181.610774][ T4476] R13: 00007fab64816038 R14: 00007fab64815fa0 R15: 00007fff628d6de8
[  181.610783][ T4476]  </TASK>
[  181.988683][  T529] hid-generic 0003:FF00:0000.002A: unknown main item tag 0x0
[  181.998860][  T529] hid-generic 0003:FF00:0000.002A: unknown main item tag 0x0
[  182.015993][  T529] hid-generic 0003:FF00:0000.002A: unknown main item tag 0x0
[  182.024294][  T529] hid-generic 0003:FF00:0000.002A: unknown main item tag 0x0
[  182.032694][  T529] hid-generic 0003:FF00:0000.002A: unknown main item tag 0x0
[  182.040390][  T529] hid-generic 0003:FF00:0000.002A: unknown main item tag 0x0
[  182.048635][  T529] hid-generic 0003:FF00:0000.002A: unknown main item tag 0x0
[  182.056912][  T529] hid-generic 0003:FF00:0000.002A: unknown main item tag 0x0
[  182.065185][  T529] hid-generic 0003:FF00:0000.002A: unknown main item tag 0x0
[  182.073093][  T529] hid-generic 0003:FF00:0000.002A: unknown main item tag 0x0
[  182.081645][  T529] hid-generic 0003:FF00:0000.002A: unknown main item tag 0x0
[  182.089357][  T529] hid-generic 0003:FF00:0000.002A: unknown main item tag 0x0
[  182.097595][  T529] hid-generic 0003:FF00:0000.002A: unknown main item tag 0x0
[  182.105661][  T529] hid-generic 0003:FF00:0000.002A: unknown main item tag 0x0
[  182.113674][  T529] hid-generic 0003:FF00:0000.002A: unknown main item tag 0x0
[  182.121613][  T529] hid-generic 0003:FF00:0000.002A: unknown main item tag 0x0
[  182.129574][  T529] hid-generic 0003:FF00:0000.002A: unknown main item tag 0x0
[  182.138022][  T529] hid-generic 0003:FF00:0000.002A: unknown main item tag 0x0
[  182.151801][  T529] hid-generic 0003:FF00:0000.002A: hidraw0: USB HID v0.04 Device [syz1] on syz1
[  182.174725][ T4506] fido_id[4506]: Failed to open report descriptor at '/sys/devices/virtual/misc/uhid/report_descriptor': No such file or directory
[  182.240317][ T4510] netlink: 5 bytes leftover after parsing attributes in process `syz.2.1634'.
[  182.250133][ T4510] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=260 sclass=netlink_route_socket pid=4510 comm=syz.2.1634
[  182.393993][ T4527] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  182.403377][ T4527] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  182.475198][ T4527] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  182.484195][ T4527] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  182.763212][ T4529] rust_binder: Write failure EINVAL in pid:1025
[  182.789899][ T4533] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  182.805186][ T4533] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  183.082423][ T4538] FAULT_INJECTION: forcing a failure.
[  183.082423][ T4538] name fail_usercopy, interval 1, probability 0, space 0, times 0
[  183.095698][ T4538] CPU: 1 UID: 0 PID: 4538 Comm: syz.1.1645 Not tainted syzkaller #0 6e9554c60025b20768244e67b1d15d7ce813f552
[  183.095731][ T4538] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026
[  183.095742][ T4538] Call Trace:
[  183.095749][ T4538]  <TASK>
[  183.095757][ T4538]  __dump_stack+0x21/0x30
[  183.095784][ T4538]  dump_stack_lvl+0x140/0x1c0
[  183.095804][ T4538]  ? __cfi_dump_stack_lvl+0x10/0x10
[  183.095834][ T4538]  ? __x64_sys_openat+0x13a/0x170
[  183.095855][ T4538]  ? do_syscall_64+0x57/0xf0
[  183.095873][ T4538]  ? entry_SYSCALL_64_after_hwframe+0x76/0x7e
[  183.095888][ T4538]  dump_stack+0x19/0x20
[  183.095900][ T4538]  should_fail_ex+0x3d7/0x530
[  183.095913][ T4538]  should_fail+0xf/0x20
[  183.095924][ T4538]  should_fail_usercopy+0x1e/0x30
[  183.095937][ T4538]  _copy_from_user+0x20/0xa0
[  183.095952][ T4538]  kvm_arch_vm_ioctl+0x6fd/0x16f0
[  183.095969][ T4538]  ? __cfi_kvm_arch_vm_ioctl+0x10/0x10
[  183.095984][ T4538]  ? avc_has_perm+0x155/0x240
[  183.095999][ T4538]  ? __cfi_avc_has_perm+0x10/0x10
[  183.096012][ T4538]  ? kasan_save_alloc_info+0x40/0x50
[  183.096027][ T4538]  ? __cfi_selinux_file_open+0x10/0x10
[  183.096043][ T4538]  ? is_bpf_text_address+0x17b/0x1a0
[  183.096060][ T4538]  ? kernel_text_address+0xa9/0xe0
[  183.096074][ T4538]  ? __kernel_text_address+0x11/0x40
[  183.096085][ T4538]  ? __asan_set_shadow_00+0x12/0x20
[  183.096097][ T4538]  ? do_vfs_ioctl+0x182d/0x2010
[  183.096114][ T4538]  ? arch_stack_walk+0x10a/0x170
[  183.096130][ T4538]  ? __ia32_compat_sys_ioctl+0x920/0x920
[  183.096146][ T4538]  ? _parse_integer_limit+0x195/0x1e0
[  183.096158][ T4538]  ? _parse_integer+0x2e/0x40
[  183.096169][ T4538]  kvm_vm_ioctl+0x837/0xc60
[  183.096183][ T4538]  ? __cfi_kvm_vm_ioctl+0x10/0x10
[  183.096195][ T4538]  ? ioctl_has_perm+0x1bc/0x500
[  183.096209][ T4538]  ? __asan_memcpy+0x5a/0x80
[  183.096223][ T4538]  ? ioctl_has_perm+0x408/0x500
[  183.096235][ T4538]  ? has_cap_mac_admin+0xd0/0xd0
[  183.096247][ T4538]  ? proc_fail_nth_write+0x184/0x220
[  183.096259][ T4538]  ? __cfi_proc_fail_nth_write+0x10/0x10
[  183.096271][ T4538]  ? selinux_file_ioctl+0x732/0x1480
[  183.096283][ T4538]  ? vfs_write+0x9a4/0xf90
[  183.096296][ T4538]  ? __cfi_selinux_file_ioctl+0x10/0x10
[  183.096308][ T4538]  ? __cfi_vfs_write+0x10/0x10
[  183.096321][ T4538]  ? __kasan_check_write+0x18/0x20
[  183.096333][ T4538]  ? mutex_unlock+0x90/0x240
[  183.096349][ T4538]  ? __cfi_mutex_unlock+0x10/0x10
[  183.096362][ T4538]  ? __fget_files+0x2c5/0x340
[  183.096379][ T4538]  ? __fget_files+0x2c5/0x340
[  183.096394][ T4538]  ? bpf_lsm_file_ioctl+0xd/0x20
[  183.096406][ T4538]  ? security_file_ioctl+0x3e/0x110
[  183.096418][ T4538]  ? __cfi_kvm_vm_ioctl+0x10/0x10
[  183.096430][ T4538]  __se_sys_ioctl+0x132/0x1b0
[  183.096444][ T4538]  __x64_sys_ioctl+0x7f/0xa0
[  183.096459][ T4538]  x64_sys_call+0x1878/0x2ee0
[  183.096473][ T4538]  do_syscall_64+0x57/0xf0
[  183.096484][ T4538]  ? clear_bhb_loop+0x50/0xa0
[  183.096498][ T4538]  entry_SYSCALL_64_after_hwframe+0x76/0x7e
[  183.096510][ T4538] RIP: 0033:0x7f3f7659c799
[  183.096523][ T4538] 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
[  183.096532][ T4538] RSP: 002b:00007f3f773d8028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  183.096545][ T4538] RAX: ffffffffffffffda RBX: 00007f3f76815fa0 RCX: 00007f3f7659c799
[  183.096554][ T4538] RDX: 0000200000001900 RSI: 00000000c048ae65 RDI: 0000000000000004
[  183.096561][ T4538] RBP: 00007f3f773d8090 R08: 0000000000000000 R09: 0000000000000000
[  183.096568][ T4538] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  183.096575][ T4538] R13: 00007f3f76816038 R14: 00007f3f76815fa0 R15: 00007ffd32c11c88
[  183.096590][ T4538]  </TASK>
[  183.498926][ T4546] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  183.508957][ T4546] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  183.516737][ T4550] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  183.526259][ T4550] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  184.298793][   T36] kauditd_printk_skb: 264 callbacks suppressed
[  184.298808][   T36] audit: type=1326 audit(1773781256.278:895): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4592 comm="syz.0.1667" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6e9199c799 code=0x7ffc0000
[  184.329261][   T36] audit: type=1326 audit(1773781256.278:896): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4592 comm="syz.0.1667" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6e9199c799 code=0x7ffc0000
[  184.353398][   T36] audit: type=1326 audit(1773781256.278:897): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4592 comm="syz.0.1667" exe="/root/syz-executor" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7f6e9199c799 code=0x7ffc0000
[  184.415220][   T36] audit: type=1326 audit(1773781256.278:898): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4592 comm="syz.0.1667" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6e9199c799 code=0x7ffc0000
[  184.441932][   T36] audit: type=1326 audit(1773781256.278:899): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4592 comm="syz.0.1667" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6e9199c799 code=0x7ffc0000
[  184.470624][   T36] audit: type=1326 audit(1773781256.278:900): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4592 comm="syz.0.1667" exe="/root/syz-executor" sig=0 arch=c000003e syscall=49 compat=0 ip=0x7f6e9199c799 code=0x7ffc0000
[  184.497008][ T4607] FAULT_INJECTION: forcing a failure.
[  184.497008][ T4607] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[  184.511950][ T4607] CPU: 1 UID: 0 PID: 4607 Comm: syz.2.1672 Not tainted syzkaller #0 6e9554c60025b20768244e67b1d15d7ce813f552
[  184.511989][ T4607] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026
[  184.512001][ T4607] Call Trace:
[  184.512007][ T4607]  <TASK>
[  184.512015][ T4607]  __dump_stack+0x21/0x30
[  184.512044][ T4607]  dump_stack_lvl+0x140/0x1c0
[  184.512063][ T4607]  ? __cfi_dump_stack_lvl+0x10/0x10
[  184.512087][ T4607]  dump_stack+0x19/0x20
[  184.512107][ T4607]  should_fail_ex+0x3d7/0x530
[  184.512131][ T4607]  should_fail_alloc_page+0xec/0x110
[  184.512150][ T4607]  __alloc_pages_noprof+0x1c0/0x7e0
[  184.512172][ T4607]  ? __cfi___alloc_pages_noprof+0x10/0x10
[  184.512190][ T4607]  ? finish_fault+0xe63/0x1140
[  184.512215][ T4607]  ? folio_unlock+0x137/0x1b0
[  184.512241][ T4607]  ? __cfi_folio_unlock+0x10/0x10
[  184.512265][ T4607]  __folio_alloc_noprof+0x14/0x80
[  184.512285][ T4607]  folio_prealloc+0x46/0x220
[  184.512303][ T4607]  do_pte_missing+0x595/0x44f0
[  184.512321][ T4607]  ? _raw_spin_unlock+0x45/0x60
[  184.512345][ T4607]  ? cgroup_rstat_updated+0x141/0x810
[  184.512372][ T4607]  ? __cfi_mlock_pte_range+0x10/0x10
[  184.512393][ T4607]  ? pte_marker_clear+0x1b0/0x1b0
[  184.512412][ T4607]  ? __cfi_cgroup_rstat_updated+0x10/0x10
[  184.512437][ T4607]  ? walk_pgd_range+0x1b58/0x1c20
[  184.512457][ T4607]  ? __pte_offset_map+0x1b0/0x230
[  184.512477][ T4607]  ? pte_offset_map_rw_nolock+0xba/0x110
[  184.512499][ T4607]  handle_mm_fault+0x11b8/0x1bf0
[  184.512525][ T4607]  ? __kasan_check_write+0x18/0x20
[  184.512553][ T4607]  ? __cfi_handle_mm_fault+0x10/0x10
[  184.512578][ T4607]  ? follow_page_pte+0x4b9/0xbc0
[  184.512599][ T4607]  ? gup_must_unshare+0x1e0/0x1e0
[  184.512618][ T4607]  ? vma_is_secretmem+0x11/0x50
[  184.512640][ T4607]  __get_user_pages+0x1170/0x22b0
[  184.512663][ T4607]  ? populate_vma_page_range+0x220/0x220
[  184.512681][ T4607]  ? down_read+0x7f/0xe0
[  184.512699][ T4607]  ? __cfi_down_read+0x10/0x10
[  184.512716][ T4607]  __mm_populate+0x2f8/0x430
[  184.512735][ T4607]  do_mlock+0x7eb/0xa00
[  184.512755][ T4607]  ? fput+0x1a4/0x240
[  184.512833][ T4607]  ? lru_gen_add_folio+0x860/0x860
[  184.512852][ T4607]  ? ksys_write+0x1f3/0x260
[  184.512877][ T4607]  ? __cfi_ksys_write+0x10/0x10
[  184.512901][ T4607]  ? __kasan_check_read+0x15/0x20
[  184.512924][ T4607]  __x64_sys_mlock+0x64/0x80
[  184.512943][ T4607]  x64_sys_call+0x670/0x2ee0
[  184.512967][ T4607]  do_syscall_64+0x57/0xf0
[  184.512989][ T4607]  ? clear_bhb_loop+0x50/0xa0
[  184.513013][ T4607]  entry_SYSCALL_64_after_hwframe+0x76/0x7e
[  184.513035][ T4607] RIP: 0033:0x7fab6459c799
[  184.513053][ T4607] 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
[  184.513069][ T4607] RSP: 002b:00007fab653dc028 EFLAGS: 00000246 ORIG_RAX: 0000000000000095
[  184.513093][ T4607] RAX: ffffffffffffffda RBX: 00007fab64816090 RCX: 00007fab6459c799
[  184.513109][ T4607] RDX: 0000000000000000 RSI: 0000000000800000 RDI: 0000200000000000
[  184.513123][ T4607] RBP: 00007fab653dc090 R08: 0000000000000000 R09: 0000000000000000
[  184.513138][ T4607] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  184.513150][ T4607] R13: 00007fab64816128 R14: 00007fab64816090 R15: 00007fff628d6de8
[  184.513164][ T4607]  </TASK>
[  184.520573][   T36] audit: type=1326 audit(1773781256.278:901): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4592 comm="syz.0.1667" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6e9199c799 code=0x7ffc0000
[  184.579383][ T4610] FAULT_INJECTION: forcing a failure.
[  184.579383][ T4610] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[  184.585085][   T36] audit: type=1326 audit(1773781256.278:902): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4592 comm="syz.0.1667" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6e9199c799 code=0x7ffc0000
[  184.606006][ T4610] CPU: 1 UID: 0 PID: 4610 Comm: syz.1.1674 Not tainted syzkaller #0 6e9554c60025b20768244e67b1d15d7ce813f552
[  184.606038][ T4610] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026
[  184.606051][ T4610] Call Trace:
[  184.606058][ T4610]  <TASK>
[  184.606066][ T4610]  __dump_stack+0x21/0x30
[  184.606096][ T4610]  dump_stack_lvl+0x140/0x1c0
[  184.606117][ T4610]  ? __cfi_dump_stack_lvl+0x10/0x10
[  184.606139][ T4610]  dump_stack+0x19/0x20
[  184.606164][ T4610]  should_fail_ex+0x3d7/0x530
[  184.606185][ T4610]  should_fail_alloc_page+0xec/0x110
[  184.606204][ T4610]  __alloc_pages_noprof+0x1c0/0x7e0
[  184.606226][ T4610]  ? __cfi___alloc_pages_noprof+0x10/0x10
[  184.606245][ T4610]  ? finish_fault+0xe63/0x1140
[  184.606270][ T4610]  ? folio_unlock+0x137/0x1b0
[  184.606296][ T4610]  ? __cfi_folio_unlock+0x10/0x10
[  184.606320][ T4610]  __folio_alloc_noprof+0x14/0x80
[  184.606339][ T4610]  folio_prealloc+0x46/0x220
[  184.606356][ T4610]  do_pte_missing+0x595/0x44f0
[  184.606373][ T4610]  ? _raw_spin_unlock+0x45/0x60
[  184.606396][ T4610]  ? cgroup_rstat_updated+0x141/0x810
[  184.606421][ T4610]  ? __cfi_mlock_pte_range+0x10/0x10
[  184.606441][ T4610]  ? pte_marker_clear+0x1b0/0x1b0
[  184.606458][ T4610]  ? __cfi_cgroup_rstat_updated+0x10/0x10
[  184.606483][ T4610]  ? walk_pgd_range+0x1b58/0x1c20
[  184.606503][ T4610]  ? __pte_offset_map+0x1b0/0x230
[  184.606523][ T4610]  ? pte_offset_map_rw_nolock+0xba/0x110
[  184.606545][ T4610]  handle_mm_fault+0x11b8/0x1bf0
[  184.606589][ T4610]  ? __kasan_check_write+0x18/0x20
[  184.606615][ T4610]  ? __cfi_handle_mm_fault+0x10/0x10
[  184.606640][ T4610]  ? follow_page_pte+0x4b9/0xbc0
[  184.606660][ T4610]  ? gup_must_unshare+0x1e0/0x1e0
[  184.606678][ T4610]  ? vma_is_secretmem+0x11/0x50
[  184.606706][ T4610]  __get_user_pages+0x1170/0x22b0
[  184.606728][ T4610]  ? populate_vma_page_range+0x220/0x220
[  184.606746][ T4610]  ? down_read+0x7f/0xe0
[  184.606762][ T4610]  ? __cfi_down_read+0x10/0x10
[  184.606780][ T4610]  __mm_populate+0x2f8/0x430
[  184.606798][ T4610]  do_mlock+0x7eb/0xa00
[  184.606818][ T4610]  ? fput+0x1a4/0x240
[  184.606837][ T4610]  ? lru_gen_add_folio+0x860/0x860
[  184.606856][ T4610]  ? ksys_write+0x1f3/0x260
[  184.606879][ T4610]  ? __cfi_ksys_write+0x10/0x10
[  184.606901][ T4610]  ? __kasan_check_read+0x15/0x20
[  184.606922][ T4610]  __x64_sys_mlock+0x64/0x80
[  184.606940][ T4610]  x64_sys_call+0x670/0x2ee0
[  184.606963][ T4610]  do_syscall_64+0x57/0xf0
[  184.606984][ T4610]  ? clear_bhb_loop+0x50/0xa0
[  184.607006][ T4610]  entry_SYSCALL_64_after_hwframe+0x76/0x7e
[  184.607027][ T4610] RIP: 0033:0x7f3f7659c799
[  184.607046][ T4610] 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
[  184.607061][ T4610] RSP: 002b:00007f3f773b7028 EFLAGS: 00000246 ORIG_RAX: 0000000000000095
[  184.607083][ T4610] RAX: ffffffffffffffda RBX: 00007f3f76816090 RCX: 00007f3f7659c799
[  184.607097][ T4610] RDX: 0000000000000000 RSI: 0000000000800000 RDI: 0000200000000000
[  184.607110][ T4610] RBP: 00007f3f773b7090 R08: 0000000000000000 R09: 0000000000000000
[  184.607123][ T4610] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[  184.607135][ T4610] R13: 00007f3f76816128 R14: 00007f3f76816090 R15: 00007ffd32c11c88
[  184.607151][ T4610]  </TASK>
[  185.233676][   T36] audit: type=1326 audit(1773781256.278:903): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4592 comm="syz.0.1667" exe="/root/syz-executor" sig=0 arch=c000003e syscall=88 compat=0 ip=0x7f6e9199c799 code=0x7ffc0000
[  185.258283][   T36] audit: type=1326 audit(1773781256.278:904): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4592 comm="syz.0.1667" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6e9199c799 code=0x7ffc0000
[  185.321918][ T4637] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  185.330535][   T45] hid-generic 0003:FF00:0000.002B: unknown main item tag 0x0
[  185.330571][   T45] hid-generic 0003:FF00:0000.002B: unknown main item tag 0x0
[  185.330592][   T45] hid-generic 0003:FF00:0000.002B: unknown main item tag 0x0
[  185.330614][   T45] hid-generic 0003:FF00:0000.002B: unknown main item tag 0x0
[  185.330640][   T45] hid-generic 0003:FF00:0000.002B: unknown main item tag 0x0
[  185.330667][   T45] hid-generic 0003:FF00:0000.002B: unknown main item tag 0x0
[  185.330690][   T45] hid-generic 0003:FF00:0000.002B: unknown main item tag 0x0
[  185.343260][ T4637] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  185.347266][   T45] hid-generic 0003:FF00:0000.002B: unknown main item tag 0x0
[  185.398446][   T45] hid-generic 0003:FF00:0000.002B: unknown main item tag 0x0
[  185.405911][   T45] hid-generic 0003:FF00:0000.002B: unknown main item tag 0x0
[  185.413735][   T45] hid-generic 0003:FF00:0000.002B: unknown main item tag 0x0
[  185.421306][   T45] hid-generic 0003:FF00:0000.002B: unknown main item tag 0x0
[  185.428802][   T45] hid-generic 0003:FF00:0000.002B: unknown main item tag 0x0
[  185.436748][   T45] hid-generic 0003:FF00:0000.002B: unknown main item tag 0x0
[  185.444515][   T45] hid-generic 0003:FF00:0000.002B: unknown main item tag 0x0
[  185.452025][   T45] hid-generic 0003:FF00:0000.002B: unknown main item tag 0x0
[  185.459800][   T45] hid-generic 0003:FF00:0000.002B: unknown main item tag 0x0
[  185.467299][   T45] hid-generic 0003:FF00:0000.002B: unknown main item tag 0x0
[  185.475934][   T45] hid-generic 0003:FF00:0000.002B: hidraw0: USB HID v0.04 Device [syz1] on syz1
[  185.497263][ T4645] fido_id[4645]: Failed to open report descriptor at '/sys/devices/virtual/misc/uhid/report_descriptor': No such file or directory
[  185.762458][ T4656] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  185.772373][ T4656] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  185.781647][ T4656] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  185.791137][ T4656] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  185.800400][ T4656] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  185.810391][ T4656] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  185.821584][ T4656] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  185.835604][ T4656] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  185.872753][ T4664] FAULT_INJECTION: forcing a failure.
[  185.872753][ T4664] name failslab, interval 1, probability 0, space 0, times 0
[  185.900412][ T4664] CPU: 1 UID: 0 PID: 4664 Comm: syz.0.1697 Not tainted syzkaller #0 6e9554c60025b20768244e67b1d15d7ce813f552
[  185.900445][ T4664] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026
[  185.900458][ T4664] Call Trace:
[  185.900469][ T4664]  <TASK>
[  185.900476][ T4664]  __dump_stack+0x21/0x30
[  185.900507][ T4664]  dump_stack_lvl+0x140/0x1c0
[  185.900529][ T4664]  ? __cfi_dump_stack_lvl+0x10/0x10
[  185.900553][ T4664]  dump_stack+0x19/0x20
[  185.900575][ T4664]  should_fail_ex+0x3d7/0x530
[  185.900597][ T4664]  should_failslab+0xac/0x100
[  185.900614][ T4664]  __kmalloc_node_track_caller_noprof+0x68/0x4f0
[  185.900648][ T4664]  ? kvasprintf_const+0xf6/0x250
[  185.900666][ T4664]  kvasprintf+0xf1/0x260
[  185.900683][ T4664]  ? __cfi_kvasprintf+0x10/0x10
[  185.900699][ T4664]  kvasprintf_const+0xf6/0x250
[  185.900716][ T4664]  kobject_set_name_vargs+0x65/0x120
[  185.900741][ T4664]  dev_set_name+0xe3/0x140
[  185.900764][ T4664]  ? __hrtimer_init+0x74/0x1c0
[  185.900784][ T4664]  ? input_allocate_device+0x232/0x400
[  185.900799][ T4664]  ? __cfi_dev_set_name+0x10/0x10
[  185.900816][ T4664]  ? pm_runtime_init+0x281/0x370
[  185.900837][ T4664]  ? swiotlb_dev_init+0x1f/0x100
[  185.900856][ T4664]  input_allocate_device+0x253/0x400
[  185.900872][ T4664]  uinput_ioctl_handler+0x16f/0x1370
[  185.900889][ T4664]  ? uinput_release+0x70/0x70
[  185.900902][ T4664]  ? mutex_unlock+0x90/0x240
[  185.900925][ T4664]  uinput_ioctl+0x2c/0x40
[  185.900939][ T4664]  ? __cfi_uinput_ioctl+0x10/0x10
[  185.900954][ T4664]  __se_sys_ioctl+0x132/0x1b0
[  185.900978][ T4664]  __x64_sys_ioctl+0x7f/0xa0
[  185.901001][ T4664]  x64_sys_call+0x1878/0x2ee0
[  185.901022][ T4664]  do_syscall_64+0x57/0xf0
[  185.901041][ T4664]  ? clear_bhb_loop+0x50/0xa0
[  185.901061][ T4664]  entry_SYSCALL_64_after_hwframe+0x76/0x7e
[  185.901081][ T4664] RIP: 0033:0x7f6e9199c799
[  185.901097][ T4664] 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
[  185.901114][ T4664] RSP: 002b:00007f6e928e5028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  185.901136][ T4664] RAX: ffffffffffffffda RBX: 00007f6e91c15fa0 RCX: 00007f6e9199c799
[  185.901149][ T4664] RDX: 000000000000003f RSI: 0000000040045568 RDI: 0000000000000003
[  185.901162][ T4664] RBP: 00007f6e928e5090 R08: 0000000000000000 R09: 0000000000000000
[  185.901173][ T4664] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  185.901186][ T4664] R13: 00007f6e91c16038 R14: 00007f6e91c15fa0 R15: 00007ffdc8f0c368
[  185.901202][ T4664]  </TASK>
[  186.221253][ T4683] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  186.229925][ T4683] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  186.568204][ T4710] syz.2.1717 uses obsolete (PF_INET,SOCK_PACKET)
[  187.726267][ T4794] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  187.735494][ T4794] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  187.758946][ T4797] FAULT_INJECTION: forcing a failure.
[  187.758946][ T4797] name fail_usercopy, interval 1, probability 0, space 0, times 0
[  187.772663][ T4797] CPU: 0 UID: 0 PID: 4797 Comm: syz.2.1753 Not tainted syzkaller #0 6e9554c60025b20768244e67b1d15d7ce813f552
[  187.772708][ T4797] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026
[  187.772721][ T4797] Call Trace:
[  187.772731][ T4797]  <TASK>
[  187.772739][ T4797]  __dump_stack+0x21/0x30
[  187.772761][ T4797]  dump_stack_lvl+0x140/0x1c0
[  187.772773][ T4797]  ? __cfi_dump_stack_lvl+0x10/0x10
[  187.772787][ T4797]  ? _parse_integer+0x2e/0x40
[  187.772800][ T4797]  dump_stack+0x19/0x20
[  187.772812][ T4797]  should_fail_ex+0x3d7/0x530
[  187.772825][ T4797]  should_fail+0xf/0x20
[  187.772836][ T4797]  should_fail_usercopy+0x1e/0x30
[  187.772849][ T4797]  _copy_to_user+0x24/0xa0
[  187.772864][ T4797]  str_to_user+0x56/0xa0
[  187.772875][ T4797]  evdev_ioctl_handler+0x1209/0x1f60
[  187.772892][ T4797]  ? proc_fail_nth_write+0x184/0x220
[  187.772905][ T4797]  ? evdev_fasync+0x70/0x70
[  187.772920][ T4797]  ? selinux_file_ioctl+0x732/0x1480
[  187.772935][ T4797]  ? vfs_write+0x9a4/0xf90
[  187.772952][ T4797]  ? __cfi_selinux_file_ioctl+0x10/0x10
[  187.772965][ T4797]  ? __cfi_vfs_write+0x10/0x10
[  187.772978][ T4797]  ? __kasan_check_write+0x18/0x20
[  187.772993][ T4797]  ? mutex_unlock+0x90/0x240
[  187.773010][ T4797]  ? __fget_files+0x2c5/0x340
[  187.773028][ T4797]  ? __fget_files+0x2c5/0x340
[  187.773043][ T4797]  evdev_ioctl+0x2b/0x40
[  187.773057][ T4797]  ? __cfi_evdev_ioctl+0x10/0x10
[  187.773071][ T4797]  __se_sys_ioctl+0x132/0x1b0
[  187.773086][ T4797]  __x64_sys_ioctl+0x7f/0xa0
[  187.773101][ T4797]  x64_sys_call+0x1878/0x2ee0
[  187.773114][ T4797]  do_syscall_64+0x57/0xf0
[  187.773127][ T4797]  ? clear_bhb_loop+0x50/0xa0
[  187.773143][ T4797]  entry_SYSCALL_64_after_hwframe+0x76/0x7e
[  187.773158][ T4797] RIP: 0033:0x7fab6459c799
[  187.773171][ T4797] 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
[  187.773180][ T4797] RSP: 002b:00007fab653fd028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  187.773195][ T4797] RAX: ffffffffffffffda RBX: 00007fab64815fa0 RCX: 00007fab6459c799
[  187.773203][ T4797] RDX: 0000000000000000 RSI: 0000000080004506 RDI: 0000000000000003
[  187.773210][ T4797] RBP: 00007fab653fd090 R08: 0000000000000000 R09: 0000000000000000
[  187.773218][ T4797] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  187.773225][ T4797] R13: 00007fab64816038 R14: 00007fab64815fa0 R15: 00007fff628d6de8
[  187.773234][ T4797]  </TASK>
[  188.062330][ T4808] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  188.072179][ T4808] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  188.086749][ T4808] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  188.113784][ T4808] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  188.127569][ T4804] cgroup: fork rejected by pids controller in /syz3
[  188.128687][ T4811] SELinux: failed to load policy
[  188.153989][ T4814] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  188.162917][ T4814] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  188.456270][ T4816] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  188.467266][ T4816] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  188.928603][ T4846] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  188.937232][ T4846] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  188.945779][ T4846] 9pnet_fd: p9_fd_create_unix (4846): problem connecting socket: ./file0: -111
[  189.061790][ T4849] FAULT_INJECTION: forcing a failure.
[  189.061790][ T4849] name failslab, interval 1, probability 0, space 0, times 0
[  189.074881][ T4849] CPU: 1 UID: 0 PID: 4849 Comm: syz.0.1776 Not tainted syzkaller #0 6e9554c60025b20768244e67b1d15d7ce813f552
[  189.074916][ T4849] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026
[  189.074928][ T4849] Call Trace:
[  189.074935][ T4849]  <TASK>
[  189.074941][ T4849]  __dump_stack+0x21/0x30
[  189.074962][ T4849]  dump_stack_lvl+0x140/0x1c0
[  189.074975][ T4849]  ? __cfi_dump_stack_lvl+0x10/0x10
[  189.074989][ T4849]  ? __kasan_check_write+0x18/0x20
[  189.075004][ T4849]  ? copy_mm+0x2f7/0x1d70
[  189.075017][ T4849]  dump_stack+0x19/0x20
[  189.075028][ T4849]  should_fail_ex+0x3d7/0x530
[  189.075042][ T4849]  should_failslab+0xac/0x100
[  189.075052][ T4849]  kmem_cache_alloc_noprof+0x42/0x410
[  189.075073][ T4849]  ? alloc_pid+0xa5/0xba0
[  189.075090][ T4849]  ? __asan_memcpy+0x5a/0x80
[  189.075110][ T4849]  alloc_pid+0xa5/0xba0
[  189.075129][ T4849]  copy_process+0x1409/0x3290
[  189.075146][ T4849]  ? __cfi_copy_process+0x10/0x10
[  189.075158][ T4849]  ? __kmalloc_cache_noprof+0x23c/0x470
[  189.075172][ T4849]  ? __kasan_check_write+0x18/0x20
[  189.075184][ T4849]  ? __cfi_kvm_nx_huge_page_recovery_worker+0x10/0x10
[  189.075196][ T4849]  vhost_task_create+0x1f7/0x400
[  189.075211][ T4849]  ? __cfi_kvm_nx_huge_page_recovery_worker_kill+0x10/0x10
[  189.075223][ T4849]  ? __cfi_vhost_task_create+0x10/0x10
[  189.075238][ T4849]  ? __cfi_vhost_task_fn+0x10/0x10
[  189.075252][ T4849]  ? __kasan_check_write+0x18/0x20
[  189.075264][ T4849]  ? mutex_lock+0x97/0x1d0
[  189.075281][ T4849]  ? __cfi_mutex_lock+0x10/0x10
[  189.075295][ T4849]  ? kernel_text_address+0xa9/0xe0
[  189.075367][ T4849]  kvm_mmu_post_init_vm+0x161/0x300
[  189.075381][ T4849]  kvm_arch_vcpu_ioctl_run+0xf3/0x1bd0
[  189.075396][ T4849]  ? __cfi_kvm_arch_vcpu_ioctl_run+0x10/0x10
[  189.075409][ T4849]  ? kstrtoull+0x13b/0x1e0
[  189.075421][ T4849]  ? kstrtouint+0x78/0xf0
[  189.075432][ T4849]  ? ioctl_has_perm+0x1bc/0x500
[  189.075447][ T4849]  ? __asan_memcpy+0x5a/0x80
[  189.075459][ T4849]  ? ioctl_has_perm+0x408/0x500
[  189.075471][ T4849]  ? has_cap_mac_admin+0xd0/0xd0
[  189.075483][ T4849]  ? __kasan_check_write+0x18/0x20
[  189.075495][ T4849]  ? mutex_lock_killable+0x97/0x1d0
[  189.075506][ T4849]  ? __cfi_mutex_lock_killable+0x10/0x10
[  189.075515][ T4849]  ? proc_fail_nth_write+0x184/0x220
[  189.075529][ T4849]  kvm_vcpu_ioctl+0xa48/0x1000
[  189.075552][ T4849]  ? __cfi_kvm_vcpu_ioctl+0x10/0x10
[  189.075567][ T4849]  ? __cfi_vfs_write+0x10/0x10
[  189.075581][ T4849]  ? __kasan_check_write+0x18/0x20
[  189.075593][ T4849]  ? mutex_unlock+0x90/0x240
[  189.075608][ T4849]  ? __cfi_mutex_unlock+0x10/0x10
[  189.075622][ T4849]  ? __fget_files+0x2c5/0x340
[  189.075639][ T4849]  ? __fget_files+0x2c5/0x340
[  189.075653][ T4849]  ? bpf_lsm_file_ioctl+0xd/0x20
[  189.075665][ T4849]  ? security_file_ioctl+0x3e/0x110
[  189.075681][ T4849]  ? __cfi_kvm_vcpu_ioctl+0x10/0x10
[  189.075695][ T4849]  __se_sys_ioctl+0x132/0x1b0
[  189.075711][ T4849]  __x64_sys_ioctl+0x7f/0xa0
[  189.075725][ T4849]  x64_sys_call+0x1878/0x2ee0
[  189.075740][ T4849]  do_syscall_64+0x57/0xf0
[  189.075753][ T4849]  ? clear_bhb_loop+0x50/0xa0
[  189.075768][ T4849]  entry_SYSCALL_64_after_hwframe+0x76/0x7e
[  189.075785][ T4849] RIP: 0033:0x7f6e9199c799
[  189.075798][ T4849] 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
[  189.075808][ T4849] RSP: 002b:00007f6e928c4028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  189.075822][ T4849] RAX: ffffffffffffffda RBX: 00007f6e91c16090 RCX: 00007f6e9199c799
[  189.075831][ T4849] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000005
[  189.075839][ T4849] RBP: 00007f6e928c4090 R08: 0000000000000000 R09: 0000000000000000
[  189.075846][ T4849] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  189.075854][ T4849] R13: 00007f6e91c16128 R14: 00007f6e91c16090 R15: 00007ffdc8f0c368
[  189.075863][ T4849]  </TASK>
[  189.478678][ T4854] overlayfs: failed to resolve './file0': -2
[  189.547367][   T36] kauditd_printk_skb: 148 callbacks suppressed
[  189.547386][   T36] audit: type=1400 audit(1773781261.528:1053): avc:  denied  { block_suspend } for  pid=4871 comm="syz.3.1786" capability=36  scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1
[  189.617416][ T4878] vlan1: left allmulticast mode
[  189.622742][ T4878] veth0_vlan: left allmulticast mode
[  190.131868][   T36] audit: type=1326 audit(1773781262.118:1054): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4903 comm="syz.1.1801" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3f7659c799 code=0x7ffc0000
[  190.146731][ T4906] rust_binder: Write failure EINVAL in pid:1216
[  190.156342][   T36] audit: type=1326 audit(1773781262.118:1055): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4903 comm="syz.1.1801" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3f7659c799 code=0x7ffc0000
[  190.177258][ T4908] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  190.201938][   T36] audit: type=1326 audit(1773781262.118:1056): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4903 comm="syz.1.1801" exe="/root/syz-executor" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7f3f7659c799 code=0x7ffc0000
[  190.205761][ T4908] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  190.227080][   T36] audit: type=1326 audit(1773781262.118:1057): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4903 comm="syz.1.1801" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3f7659c799 code=0x7ffc0000
[  190.260677][ T4910] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  190.266057][ T4912] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=35 sclass=netlink_route_socket pid=4912 comm=syz.3.1805
[  190.269932][ T4908] batadv_slave_0: entered promiscuous mode
[  190.289072][ T4910] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  190.302324][   T36] audit: type=1326 audit(1773781262.118:1058): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4903 comm="syz.1.1801" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3f7659c799 code=0x7ffc0000
[  190.328549][ T4907] batadv_slave_0: left promiscuous mode
[  190.342352][   T36] audit: type=1326 audit(1773781262.118:1059): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4903 comm="syz.1.1801" exe="/root/syz-executor" sig=0 arch=c000003e syscall=88 compat=0 ip=0x7f3f7659c799 code=0x7ffc0000
[  190.367448][   T36] audit: type=1326 audit(1773781262.118:1060): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4903 comm="syz.1.1801" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3f7659c799 code=0x7ffc0000
[  190.391693][   T36] audit: type=1326 audit(1773781262.118:1061): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4903 comm="syz.1.1801" exe="/root/syz-executor" sig=0 arch=c000003e syscall=83 compat=0 ip=0x7f3f7659c799 code=0x7ffc0000
[  190.415449][   T36] audit: type=1326 audit(1773781262.118:1062): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4903 comm="syz.1.1801" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3f7659c799 code=0x7ffc0000
[  190.827671][ T4924] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  190.836394][ T4924] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  190.873584][ T4930] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  190.882613][ T4930] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  191.009938][ T5054] netlink: 32 bytes leftover after parsing attributes in process `syz.2.1824'.
[  191.020366][ T5054] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  191.029889][ T5054] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  191.423966][ T5065] netlink: 8 bytes leftover after parsing attributes in process `syz.0.1829'.
[  191.566427][ T5093] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  191.588080][ T5091] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  191.595506][ T5093] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  191.630723][ T5091] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  191.642007][ T5091] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  191.658749][ T5091] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  192.137111][ T5131] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  192.146065][ T5131] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  192.336621][ T5188] 9pnet_virtio: no channels available for device ./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa
[  192.683350][ T5214] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  192.785232][ T5214] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  192.796469][ T5214] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  192.803092][ T5218] FAULT_INJECTION: forcing a failure.
[  192.803092][ T5218] name fail_usercopy, interval 1, probability 0, space 0, times 0
[  192.805435][ T5214] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  192.819334][ T5218] CPU: 1 UID: 0 PID: 5218 Comm: syz.1.1882 Not tainted syzkaller #0 6e9554c60025b20768244e67b1d15d7ce813f552
[  192.819369][ T5218] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026
[  192.819382][ T5218] Call Trace:
[  192.819389][ T5218]  <TASK>
[  192.819396][ T5218]  __dump_stack+0x21/0x30
[  192.819427][ T5218]  dump_stack_lvl+0x140/0x1c0
[  192.819448][ T5218]  ? __cfi_dump_stack_lvl+0x10/0x10
[  192.819471][ T5218]  ? check_stack_object+0x12b/0x150
[  192.819494][ T5218]  dump_stack+0x19/0x20
[  192.819514][ T5218]  should_fail_ex+0x3d7/0x530
[  192.819536][ T5218]  should_fail+0xf/0x20
[  192.819554][ T5218]  should_fail_usercopy+0x1e/0x30
[  192.819575][ T5218]  _copy_to_user+0x24/0xa0
[  192.819599][ T5218]  simple_read_from_buffer+0xed/0x160
[  192.819620][ T5218]  proc_fail_nth_read+0x1aa/0x220
[  192.819642][ T5218]  ? __cfi_proc_fail_nth_read+0x10/0x10
[  192.819661][ T5218]  ? __cfi_dev_set_name+0x10/0x10
[  192.819683][ T5218]  ? bpf_lsm_file_permission+0xd/0x20
[  192.819702][ T5218]  ? __cfi_proc_fail_nth_read+0x10/0x10
[  192.819721][ T5218]  vfs_read+0x289/0xcb0
[  192.819743][ T5218]  ? input_allocate_device+0x25a/0x400
[  192.819762][ T5218]  ? __cfi_vfs_read+0x10/0x10
[  192.819782][ T5218]  ? __kasan_check_write+0x18/0x20
[  192.819806][ T5218]  ? mutex_lock+0x97/0x1d0
[  192.819830][ T5218]  ? __cfi_mutex_lock+0x10/0x10
[  192.819854][ T5218]  ? __fget_files+0x2c5/0x340
[  192.819880][ T5218]  ksys_read+0x145/0x260
[  192.819900][ T5218]  ? __cfi_ksys_read+0x10/0x10
[  192.819922][ T5218]  ? __kasan_check_read+0x15/0x20
[  192.819943][ T5218]  __x64_sys_read+0x7f/0x90
[  192.819965][ T5218]  x64_sys_call+0x2638/0x2ee0
[  192.819987][ T5218]  do_syscall_64+0x57/0xf0
[  192.820008][ T5218]  ? clear_bhb_loop+0x50/0xa0
[  192.820039][ T5218]  entry_SYSCALL_64_after_hwframe+0x76/0x7e
[  192.820060][ T5218] RIP: 0033:0x7f3f7655cfce
[  192.820076][ T5218] 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 <c3> 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08
[  192.820091][ T5218] RSP: 002b:00007f3f773d7fe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000
[  192.820112][ T5218] RAX: ffffffffffffffda RBX: 00007f3f773d86c0 RCX: 00007f3f7655cfce
[  192.820127][ T5218] RDX: 000000000000000f RSI: 00007f3f773d80a0 RDI: 0000000000000004
[  192.820139][ T5218] RBP: 00007f3f773d8090 R08: 0000000000000000 R09: 0000000000000000
[  192.820152][ T5218] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  192.820164][ T5218] R13: 00007f3f76816038 R14: 00007f3f76815fa0 R15: 00007ffd32c11c88
[  192.820179][ T5218]  </TASK>
[  192.896609][ T5223] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  193.088911][ T5214] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  193.088994][ T5223] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  193.103332][ T5222] overlayfs: missing 'lowerdir'
[  193.107096][ T5214] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  193.169321][ T5234] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  193.178216][ T5234] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  193.746369][   T45] usb 3-1: USB disconnect, device number 48
[  193.867219][ T5269] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  193.875963][ T5269] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  193.941888][  T330] bridge_slave_1: left allmulticast mode
[  193.947669][  T330] bridge_slave_1: left promiscuous mode
[  193.962953][  T330] bridge0: port 2(bridge_slave_1) entered disabled state
[  193.981047][  T330] bridge_slave_0: left allmulticast mode
[  193.986717][  T330] bridge_slave_0: left promiscuous mode
[  194.000617][  T330] bridge0: port 1(bridge_slave_0) entered disabled state
[  194.054612][ T5277] fuse: Bad value for 'fd'
[  194.233898][ T5279] bridge0: port 1(bridge_slave_0) entered blocking state
[  194.252579][ T5279] bridge0: port 1(bridge_slave_0) entered disabled state
[  194.273552][ T5279] bridge_slave_0: entered allmulticast mode
[  194.276080][ T5286] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  194.288476][ T5279] bridge_slave_0: entered promiscuous mode
[  194.304115][ T5279] bridge0: port 2(bridge_slave_1) entered blocking state
[  194.311755][ T5286] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  194.327717][ T5279] bridge0: port 2(bridge_slave_1) entered disabled state
[  194.342575][ T5279] bridge_slave_1: entered allmulticast mode
[  194.355666][ T5279] bridge_slave_1: entered promiscuous mode
[  194.438162][ T5279] bridge0: port 2(bridge_slave_1) entered blocking state
[  194.445865][ T5279] bridge0: port 2(bridge_slave_1) entered forwarding state
[  194.453733][ T5279] bridge0: port 1(bridge_slave_0) entered blocking state
[  194.461130][ T5279] bridge0: port 1(bridge_slave_0) entered forwarding state
[  194.487286][   T13] bridge0: port 1(bridge_slave_0) entered disabled state
[  194.495683][   T13] bridge0: port 2(bridge_slave_1) entered disabled state
[  194.507984][   T13] bridge0: port 1(bridge_slave_0) entered blocking state
[  194.515394][   T13] bridge0: port 1(bridge_slave_0) entered forwarding state
[  194.532166][   T13] bridge0: port 2(bridge_slave_1) entered blocking state
[  194.539566][   T13] bridge0: port 2(bridge_slave_1) entered forwarding state
[  194.560162][ T5279] veth0_vlan: entered promiscuous mode
[  194.571058][ T5279] veth1_macvtap: entered promiscuous mode
[  194.657481][ T5305] SELinux: failed to load policy
[  194.940578][  T529] usb 5-1: new high-speed USB device number 2 using dummy_hcd
[  195.100560][  T529] usb 5-1: Using ep0 maxpacket: 16
[  195.106860][  T529] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  195.118148][  T529] usb 5-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9
[  195.131588][  T529] usb 5-1: New USB device found, idVendor=0458, idProduct=0153, bcdDevice= 0.00
[  195.151970][  T529] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  195.163294][ T5307] netlink: 'syz.3.1916': attribute type 19 has an invalid length.
[  195.171909][  T529] usb 5-1: config 0 descriptor??
[  195.579266][  T529] kye 0003:0458:0153.002C: unknown main item tag 0x0
[  195.586034][  T529] kye 0003:0458:0153.002C: unknown main item tag 0x0
[  195.592917][  T529] kye 0003:0458:0153.002C: unknown main item tag 0x0
[  195.599622][  T529] kye 0003:0458:0153.002C: unknown main item tag 0x0
[  195.606680][  T529] kye 0003:0458:0153.002C: unknown main item tag 0x0
[  195.613818][  T529] kye 0003:0458:0153.002C: unknown main item tag 0x0
[  195.621342][  T529] kye 0003:0458:0153.002C: unknown main item tag 0x0
[  195.628210][  T529] kye 0003:0458:0153.002C: unknown main item tag 0x7
[  195.635103][  T529] kye 0003:0458:0153.002C: unknown main item tag 0x0
[  195.642110][  T529] kye 0003:0458:0153.002C: unknown main item tag 0x0
[  195.649491][  T529] kye 0003:0458:0153.002C: unknown main item tag 0x0
[  195.656577][  T529] kye 0003:0458:0153.002C: unknown main item tag 0x6
[  195.664008][  T529] kye 0003:0458:0153.002C: unknown main item tag 0x0
[  195.671201][  T529] kye 0003:0458:0153.002C: unknown main item tag 0x0
[  195.678138][  T529] kye 0003:0458:0153.002C: unknown main item tag 0x0
[  195.688430][  T529] kye 0003:0458:0153.002C: item fetching failed at offset 37/41
[  195.697248][  T529] kye 0003:0458:0153.002C: parse failed
[  195.702894][  T529] kye 0003:0458:0153.002C: probe with driver kye failed with error -22
[  195.781928][   T45] usb 5-1: USB disconnect, device number 2
[  196.278507][ T5429] netlink: 32 bytes leftover after parsing attributes in process `syz.3.1926'.
[  196.530818][  T529] usb 5-1: new full-speed USB device number 3 using dummy_hcd
[  196.681708][  T529] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[  196.692169][  T529] usb 5-1: too many endpoints for config 1 interface 0 altsetting 0: 255, using maximum allowed: 30
[  196.703039][  T529] usb 5-1: config 1 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 255
[  196.717129][  T529] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40
[  196.726250][  T529] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1
[  196.734378][  T529] usb 5-1: SerialNumber: syz
[  196.742372][  T529] cdc_acm 5-1:1.0: Control and data interfaces are not separated!
[  196.750355][  T529] cdc_acm 5-1:1.0: This needs exactly 3 endpoints
[  196.756825][  T529] cdc_acm 5-1:1.0: probe with driver cdc_acm failed with error -22
[  196.776840][ T5433] netlink: 8 bytes leftover after parsing attributes in process `syz.1.1928'.
[  196.787433][ T5433] netlink: 'syz.1.1928': attribute type 153 has an invalid length.
[  196.890768][ T5448] rust_binder: Write failure EINVAL in pid:1096
[  196.934216][ T5452] SELinux: ebitmap: empty map
[  196.948239][ T5452] SELinux: failed to load policy
[  196.968806][ T5454] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  196.979424][ T5454] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  197.115697][ T5569] 9pnet: Unknown protocol version 9
[  197.139561][   T36] kauditd_printk_skb: 172 callbacks suppressed
[  197.139582][   T36] audit: type=1326 audit(1773781269.118:1235): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5570 comm="syz.0.1946" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6e9199c799 code=0x7ffc0000
[  197.169886][   T36] audit: type=1326 audit(1773781269.118:1236): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5570 comm="syz.0.1946" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6e9199c799 code=0x7ffc0000
[  197.194018][   T36] audit: type=1326 audit(1773781269.118:1237): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5570 comm="syz.0.1946" exe="/root/syz-executor" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7f6e9199c799 code=0x7ffc0000
[  197.217896][   T36] audit: type=1326 audit(1773781269.118:1238): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5570 comm="syz.0.1946" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6e9199c799 code=0x7ffc0000
[  197.242975][   T36] audit: type=1326 audit(1773781269.118:1239): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5570 comm="syz.0.1946" exe="/root/syz-executor" sig=0 arch=c000003e syscall=49 compat=0 ip=0x7f6e9199c799 code=0x7ffc0000
[  197.268645][   T36] audit: type=1326 audit(1773781269.118:1240): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5570 comm="syz.0.1946" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6e9199c799 code=0x7ffc0000
[  197.292439][   T36] audit: type=1326 audit(1773781269.128:1241): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5570 comm="syz.0.1946" exe="/root/syz-executor" sig=0 arch=c000003e syscall=88 compat=0 ip=0x7f6e9199c799 code=0x7ffc0000
[  197.316303][   T36] audit: type=1326 audit(1773781269.128:1242): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5570 comm="syz.0.1946" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6e9199c799 code=0x7ffc0000
[  197.340044][   T36] audit: type=1326 audit(1773781269.128:1243): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5570 comm="syz.0.1946" exe="/root/syz-executor" sig=0 arch=c000003e syscall=83 compat=0 ip=0x7f6e9199c799 code=0x7ffc0000
[  197.364002][   T36] audit: type=1326 audit(1773781269.128:1244): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5570 comm="syz.0.1946" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6e9199c799 code=0x7ffc0000
[  197.526272][ T5575] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  197.535178][ T5575] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  198.052689][ T6129] FAULT_INJECTION: forcing a failure.
[  198.052689][ T6129] name fail_usercopy, interval 1, probability 0, space 0, times 0
[  198.065863][ T6129] CPU: 1 UID: 0 PID: 6129 Comm: syz.1.1974 Not tainted syzkaller #0 6e9554c60025b20768244e67b1d15d7ce813f552
[  198.065902][ T6129] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026
[  198.065915][ T6129] Call Trace:
[  198.065920][ T6129]  <TASK>
[  198.065925][ T6129]  __dump_stack+0x21/0x30
[  198.065946][ T6129]  dump_stack_lvl+0x140/0x1c0
[  198.065959][ T6129]  ? __cfi_dump_stack_lvl+0x10/0x10
[  198.065972][ T6129]  ? selinux_file_ioctl+0x732/0x1480
[  198.065988][ T6129]  dump_stack+0x19/0x20
[  198.065999][ T6129]  should_fail_ex+0x3d7/0x530
[  198.066012][ T6129]  should_fail+0xf/0x20
[  198.066023][ T6129]  should_fail_usercopy+0x1e/0x30
[  198.066036][ T6129]  _copy_from_user+0x20/0xa0
[  198.066051][ T6129]  vhost_vsock_dev_ioctl+0x141/0xe50
[  198.066067][ T6129]  ? __cfi_vhost_vsock_dev_ioctl+0x10/0x10
[  198.066079][ T6129]  ? __fget_files+0x2c5/0x340
[  198.066096][ T6129]  ? bpf_lsm_file_ioctl+0xd/0x20
[  198.066108][ T6129]  ? security_file_ioctl+0x3e/0x110
[  198.066121][ T6129]  ? __cfi_vhost_vsock_dev_ioctl+0x10/0x10
[  198.066134][ T6129]  __se_sys_ioctl+0x132/0x1b0
[  198.066150][ T6129]  __x64_sys_ioctl+0x7f/0xa0
[  198.066164][ T6129]  x64_sys_call+0x1878/0x2ee0
[  198.066177][ T6129]  do_syscall_64+0x57/0xf0
[  198.066191][ T6129]  ? clear_bhb_loop+0x50/0xa0
[  198.066207][ T6129]  entry_SYSCALL_64_after_hwframe+0x76/0x7e
[  198.066220][ T6129] RIP: 0033:0x7f3f7659c799
[  198.066232][ T6129] 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
[  198.066242][ T6129] RSP: 002b:00007f3f773d8028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  198.066256][ T6129] RAX: ffffffffffffffda RBX: 00007f3f76815fa0 RCX: 00007f3f7659c799
[  198.066265][ T6129] RDX: 0000200000000040 RSI: 000000004004af61 RDI: 0000000000000003
[  198.066273][ T6129] RBP: 00007f3f773d8090 R08: 0000000000000000 R09: 0000000000000000
[  198.066280][ T6129] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  198.066288][ T6129] R13: 00007f3f76816038 R14: 00007f3f76815fa0 R15: 00007ffd32c11c88
[  198.066297][ T6129]  </TASK>
[  198.541722][ T6156] rust_binder: 1129: no such ref 3
[  198.546908][ T6156] rust_binder: Write failure EINVAL in pid:1129
[  199.307424][  T529] usb 5-1: USB disconnect, device number 3
[  199.395236][ T6199] SELinux:  policydb magic number 0x0 does not match expected magic number 0xf97cff8c
[  199.404906][ T6199] SELinux: failed to load policy
[  199.443537][ T6206] lo: entered allmulticast mode
[  199.627064][ T6221] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  199.635777][ T6221] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  199.690729][ T6228] netlink: 68 bytes leftover after parsing attributes in process `syz.3.2015'.
[  199.868569][ T6242] FAULT_INJECTION: forcing a failure.
[  199.868569][ T6242] name fail_usercopy, interval 1, probability 0, space 0, times 0
[  199.882065][ T6242] CPU: 1 UID: 0 PID: 6242 Comm: syz.1.2022 Not tainted syzkaller #0 6e9554c60025b20768244e67b1d15d7ce813f552
[  199.882099][ T6242] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026
[  199.882108][ T6242] Call Trace:
[  199.882114][ T6242]  <TASK>
[  199.882121][ T6242]  __dump_stack+0x21/0x30
[  199.882143][ T6242]  dump_stack_lvl+0x140/0x1c0
[  199.882156][ T6242]  ? __cfi_dump_stack_lvl+0x10/0x10
[  199.882170][ T6242]  ? check_stack_object+0x12b/0x150
[  199.882186][ T6242]  dump_stack+0x19/0x20
[  199.882198][ T6242]  should_fail_ex+0x3d7/0x530
[  199.882213][ T6242]  should_fail+0xf/0x20
[  199.882224][ T6242]  should_fail_usercopy+0x1e/0x30
[  199.882237][ T6242]  _copy_to_user+0x24/0xa0
[  199.882253][ T6242]  simple_read_from_buffer+0xed/0x160
[  199.882266][ T6242]  proc_fail_nth_read+0x1aa/0x220
[  199.882288][ T6242]  ? __cfi_proc_fail_nth_read+0x10/0x10
[  199.882300][ T6242]  ? bpf_lsm_file_permission+0xd/0x20
[  199.882313][ T6242]  ? __cfi_proc_fail_nth_read+0x10/0x10
[  199.882324][ T6242]  vfs_read+0x289/0xcb0
[  199.882345][ T6242]  ? __cfi_selinux_file_ioctl+0x10/0x10
[  199.882361][ T6242]  ? __cfi_vfs_read+0x10/0x10
[  199.882373][ T6242]  ? __kasan_check_write+0x18/0x20
[  199.882389][ T6242]  ? mutex_lock+0x97/0x1d0
[  199.882407][ T6242]  ? __cfi_mutex_lock+0x10/0x10
[  199.882421][ T6242]  ? __fget_files+0x2c5/0x340
[  199.882438][ T6242]  ksys_read+0x145/0x260
[  199.882451][ T6242]  ? __cfi_ksys_read+0x10/0x10
[  199.882464][ T6242]  ? __kasan_check_read+0x15/0x20
[  199.882477][ T6242]  __x64_sys_read+0x7f/0x90
[  199.882490][ T6242]  x64_sys_call+0x2638/0x2ee0
[  199.882503][ T6242]  do_syscall_64+0x57/0xf0
[  199.882517][ T6242]  ? clear_bhb_loop+0x50/0xa0
[  199.882533][ T6242]  entry_SYSCALL_64_after_hwframe+0x76/0x7e
[  199.882546][ T6242] RIP: 0033:0x7f3f7655cfce
[  199.882557][ T6242] 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 <c3> 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08
[  199.882566][ T6242] RSP: 002b:00007f3f773d7fe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000
[  199.882579][ T6242] RAX: ffffffffffffffda RBX: 00007f3f773d86c0 RCX: 00007f3f7655cfce
[  199.882588][ T6242] RDX: 000000000000000f RSI: 00007f3f773d80a0 RDI: 0000000000000004
[  199.882599][ T6242] RBP: 00007f3f773d8090 R08: 0000000000000000 R09: 0000000000000000
[  199.882606][ T6242] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  199.882613][ T6242] R13: 00007f3f76816038 R14: 00007f3f76815fa0 R15: 00007ffd32c11c88
[  199.882622][ T6242]  </TASK>
[  199.941811][ T6245] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  200.159365][ T6245] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  200.399856][ T6262] FAULT_INJECTION: forcing a failure.
[  200.399856][ T6262] name failslab, interval 1, probability 0, space 0, times 0
[  200.413175][ T6262] CPU: 0 UID: 0 PID: 6262 Comm: syz.0.2030 Not tainted syzkaller #0 6e9554c60025b20768244e67b1d15d7ce813f552
[  200.413216][ T6262] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026
[  200.413229][ T6262] Call Trace:
[  200.413236][ T6262]  <TASK>
[  200.413245][ T6262]  __dump_stack+0x21/0x30
[  200.413273][ T6262]  dump_stack_lvl+0x140/0x1c0
[  200.413290][ T6262]  ? __cfi_dump_stack_lvl+0x10/0x10
[  200.413309][ T6262]  ? do_syscall_64+0x57/0xf0
[  200.413332][ T6262]  dump_stack+0x19/0x20
[  200.413350][ T6262]  should_fail_ex+0x3d7/0x530
[  200.413372][ T6262]  should_failslab+0xac/0x100
[  200.413445][ T6262]  kmem_cache_alloc_noprof+0x42/0x410
[  200.413468][ T6262]  ? getname_kernel+0x6b/0x450
[  200.413493][ T6262]  getname_kernel+0x6b/0x450
[  200.413518][ T6262]  kern_path+0x23/0x60
[  200.413538][ T6262]  lookup_bdev+0xc9/0x290
[  200.413559][ T6262]  ? kstrndup+0xe1/0x220
[  200.413577][ T6262]  ? __cfi_lookup_bdev+0x10/0x10
[  200.413591][ T6262]  ? __asan_memcpy+0x5a/0x80
[  200.413606][ T6262]  ? kstrndup+0xe1/0x220
[  200.413618][ T6262]  resume_store+0x170/0x4a0
[  200.413635][ T6262]  ? __asan_memcpy+0x5a/0x80
[  200.413648][ T6262]  ? __cfi_resume_store+0x10/0x10
[  200.413660][ T6262]  ? _copy_from_iter+0x9eb/0x1510
[  200.413676][ T6262]  ? __virt_addr_valid+0x2a6/0x380
[  200.413688][ T6262]  ? __kasan_check_write+0x18/0x20
[  200.413701][ T6262]  ? __cfi_resume_store+0x10/0x10
[  200.413713][ T6262]  kobj_attr_store+0x73/0xa0
[  200.413727][ T6262]  ? __cfi_kobj_attr_store+0x10/0x10
[  200.413740][ T6262]  sysfs_kf_write+0x13e/0x160
[  200.413755][ T6262]  kernfs_fop_write_iter+0x322/0x510
[  200.413767][ T6262]  ? __cfi_sysfs_kf_write+0x10/0x10
[  200.413779][ T6262]  iter_file_splice_write+0x9ae/0x1200
[  200.413792][ T6262]  ? __cfi_iter_file_splice_write+0x10/0x10
[  200.413804][ T6262]  ? __kmalloc_noprof+0x261/0x500
[  200.413817][ T6262]  ? __cfi_iter_file_splice_write+0x10/0x10
[  200.413827][ T6262]  direct_splice_actor+0x276/0x4b0
[  200.413838][ T6262]  splice_direct_to_actor+0x4fd/0xbe0
[  200.413849][ T6262]  ? __cfi_direct_splice_actor+0x10/0x10
[  200.413860][ T6262]  ? __cfi_splice_direct_to_actor+0x10/0x10
[  200.413870][ T6262]  ? kstrtouint_from_user+0x117/0x170
[  200.413883][ T6262]  ? avc_policy_seqno+0xd/0x30
[  200.413898][ T6262]  ? selinux_file_permission+0x318/0xb60
[  200.413911][ T6262]  do_splice_direct+0x196/0x290
[  200.413921][ T6262]  ? __cfi_do_splice_direct+0x10/0x10
[  200.413931][ T6262]  ? __cfi_direct_file_splice_eof+0x10/0x10
[  200.413943][ T6262]  ? __cfi_proc_fail_nth_write+0x10/0x10
[  200.413955][ T6262]  ? bpf_lsm_file_permission+0xd/0x20
[  200.413967][ T6262]  vfs_copy_file_range+0xdd6/0x18e0
[  200.413979][ T6262]  ? __cfi_vfs_copy_file_range+0x10/0x10
[  200.413989][ T6262]  ? __fget_files+0x2c5/0x340
[  200.414005][ T6262]  ? __kasan_check_write+0x18/0x20
[  200.414017][ T6262]  __se_sys_copy_file_range+0x325/0x470
[  200.414028][ T6262]  ? fput+0x1a4/0x240
[  200.414038][ T6262]  ? __x64_sys_copy_file_range+0x110/0x110
[  200.414048][ T6262]  ? __cfi_ksys_write+0x10/0x10
[  200.414062][ T6262]  __x64_sys_copy_file_range+0xe9/0x110
[  200.414072][ T6262]  x64_sys_call+0x2a10/0x2ee0
[  200.414086][ T6262]  do_syscall_64+0x57/0xf0
[  200.414099][ T6262]  ? clear_bhb_loop+0x50/0xa0
[  200.414114][ T6262]  entry_SYSCALL_64_after_hwframe+0x76/0x7e
[  200.414127][ T6262] RIP: 0033:0x7f6e9199c799
[  200.414139][ T6262] 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
[  200.414148][ T6262] RSP: 002b:00007f6e928e5028 EFLAGS: 00000246 ORIG_RAX: 0000000000000146
[  200.414162][ T6262] RAX: ffffffffffffffda RBX: 00007f6e91c15fa0 RCX: 00007f6e9199c799
[  200.414171][ T6262] RDX: 0000000000000003 RSI: 0000000000000000 RDI: 0000000000000003
[  200.414178][ T6262] RBP: 00007f6e928e5090 R08: 0000000000000003 R09: 0000000000000000
[  200.414185][ T6262] R10: 0000200000000180 R11: 0000000000000246 R12: 0000000000000002
[  200.414193][ T6262] R13: 00007f6e91c16038 R14: 00007f6e91c15fa0 R15: 00007ffdc8f0c368
[  200.414201][ T6262]  </TASK>
[  201.166760][ T6319] FAULT_INJECTION: forcing a failure.
[  201.166760][ T6319] name fail_usercopy, interval 1, probability 0, space 0, times 0
[  201.167459][ T6320] netlink: 'syz.4.2053': attribute type 4 has an invalid length.
[  201.180275][ T6319] CPU: 0 UID: 0 PID: 6319 Comm: syz.0.2052 Not tainted syzkaller #0 6e9554c60025b20768244e67b1d15d7ce813f552
[  201.180306][ T6319] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026
[  201.180320][ T6319] Call Trace:
[  201.180329][ T6319]  <TASK>
[  201.180338][ T6319]  __dump_stack+0x21/0x30
[  201.180369][ T6319]  dump_stack_lvl+0x140/0x1c0
[  201.180391][ T6319]  ? __cfi_dump_stack_lvl+0x10/0x10
[  201.180413][ T6319]  ? __sys_recvmsg_sock+0x60/0x60
[  201.180445][ T6319]  dump_stack+0x19/0x20
[  201.180468][ T6319]  should_fail_ex+0x3d7/0x530
[  201.180492][ T6319]  should_fail+0xf/0x20
[  201.180511][ T6319]  should_fail_usercopy+0x1e/0x30
[  201.180532][ T6319]  _copy_from_user+0x20/0xa0
[  201.180556][ T6319]  ___sys_recvmsg+0x176/0x590
[  201.180577][ T6319]  ? __sys_recvmsg+0x290/0x290
[  201.180598][ T6319]  ? __cfi_kstrtouint_from_user+0x10/0x10
[  201.180619][ T6319]  ? selinux_file_permission+0x318/0xb60
[  201.180645][ T6319]  ? __fget_files+0x2c5/0x340
[  201.180671][ T6319]  do_recvmmsg+0x380/0x830
[  201.180692][ T6319]  ? __sys_recvmmsg+0x2a0/0x2a0
[  201.180713][ T6319]  ? __cfi_vfs_write+0x10/0x10
[  201.180737][ T6319]  ? fput+0x1a4/0x240
[  201.180755][ T6319]  __x64_sys_recvmmsg+0x199/0x250
[  201.180776][ T6319]  ? __cfi___x64_sys_recvmmsg+0x10/0x10
[  201.180798][ T6319]  ? __kasan_check_read+0x15/0x20
[  201.180821][ T6319]  x64_sys_call+0x292c/0x2ee0
[  201.180843][ T6319]  do_syscall_64+0x57/0xf0
[  201.180865][ T6319]  ? clear_bhb_loop+0x50/0xa0
[  201.180888][ T6319]  entry_SYSCALL_64_after_hwframe+0x76/0x7e
[  201.180909][ T6319] RIP: 0033:0x7f6e9199c799
[  201.180926][ T6319] 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
[  201.180942][ T6319] RSP: 002b:00007f6e928e5028 EFLAGS: 00000246 ORIG_RAX: 000000000000012b
[  201.180962][ T6319] RAX: ffffffffffffffda RBX: 00007f6e91c15fa0 RCX: 00007f6e9199c799
[  201.180976][ T6319] RDX: 0000000000000007 RSI: 0000200000001b40 RDI: 0000000000000003
[  201.180989][ T6319] RBP: 00007f6e928e5090 R08: 0000000000000000 R09: 0000000000000000
[  201.181001][ T6319] R10: 0000000040000100 R11: 0000000000000246 R12: 0000000000000002
[  201.181013][ T6319] R13: 00007f6e91c16038 R14: 00007f6e91c15fa0 R15: 00007ffdc8f0c368
[  201.181029][ T6319]  </TASK>
[  201.239188][ T6326] netlink: 'syz.4.2053': attribute type 28 has an invalid length.
[  201.950719][  T330] Bluetooth: hci0: Frame reassembly failed (-84)
[  201.957578][ T6464] Bluetooth: hci0: Frame reassembly failed (-84)
[  201.964807][  T330] Bluetooth: hci0: Frame reassembly failed (-84)
[  201.965894][ T6464] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=6464 comm=syz.4.2073
[  202.370017][   T36] kauditd_printk_skb: 243 callbacks suppressed
[  202.370035][   T36] audit: type=1400 audit(1773781274.348:1488): avc:  denied  { read write } for  pid=290 comm="syz-executor" name="loop0" dev="devtmpfs" ino=49 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=0
[  202.401581][   T36] audit: type=1400 audit(1773781274.358:1489): avc:  denied  { read write } for  pid=6467 comm="syz.0.2075" name="uinput" dev="devtmpfs" ino=194 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:event_device_t tclass=chr_file permissive=0
[  202.426615][   T36] audit: type=1400 audit(1773781274.358:1490): avc:  denied  { create } for  pid=6467 comm="syz.0.2075" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=0
[  202.451675][   T36] audit: type=1400 audit(1773781274.358:1491): avc:  denied  { create } for  pid=6467 comm="syz.0.2075" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=0
[  202.480188][   T36] audit: type=1400 audit(1773781274.358:1492): avc:  denied  { create } for  pid=6467 comm="syz.0.2075" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=0
[  202.501426][   T36] audit: type=1400 audit(1773781274.368:1493): avc:  denied  { read write } for  pid=290 comm="syz-executor" name="loop0" dev="devtmpfs" ino=49 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=0
[  202.526166][   T36] audit: type=1400 audit(1773781274.378:1494): avc:  denied  { read write } for  pid=290 comm="syz-executor" name="loop0" dev="devtmpfs" ino=49 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=0
[  202.551770][   T36] audit: type=1400 audit(1773781274.418:1495): avc:  denied  { read write } for  pid=291 comm="syz-executor" name="loop1" dev="devtmpfs" ino=50 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=0
[  202.576961][   T36] audit: type=1400 audit(1773781274.438:1496): avc:  denied  { read } for  pid=6473 comm="syz.1.2078" dev="nsfs" ino=4026532468 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=0
[  202.598576][   T36] audit: type=1400 audit(1773781274.468:1497): avc:  denied  { read write } for  pid=291 comm="syz-executor" name="loop1" dev="devtmpfs" ino=50 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=0
[  203.433441][ T6631] netlink: 24 bytes leftover after parsing attributes in process `syz.3.2106'.
[  203.654800][ T6636] netlink: 'syz.0.2108': attribute type 3 has an invalid length.
[  203.970579][   T54] Bluetooth: hci0: Opcode 0x1003 failed: -110
[  203.970579][  T410] Bluetooth: hci0: command 0x1003 tx timeout
[  205.575355][  T529] usb 4-1: USB disconnect, device number 35
[  205.751451][  T329] bridge_slave_1: left allmulticast mode
[  205.757482][  T329] bridge_slave_1: left promiscuous mode
[  205.763165][  T329] bridge0: port 2(bridge_slave_1) entered disabled state
[  205.770957][  T329] bridge_slave_0: left allmulticast mode
[  205.777430][  T329] bridge_slave_0: left promiscuous mode
[  205.783405][  T329] bridge0: port 1(bridge_slave_0) entered disabled state
[  207.653248][   T36] kauditd_printk_skb: 147 callbacks suppressed
[  207.653269][   T36] audit: type=1400 audit(1773781279.638:1645): avc:  denied  { execmem } for  pid=6934 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=0
[  207.680243][   T36] audit: type=1400 audit(1773781279.638:1646): avc:  denied  { read write } for  pid=6937 comm="syz.4.2153" name="raw-gadget" dev="devtmpfs" ino=190 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=0
[  207.704522][   T36] audit: type=1400 audit(1773781279.638:1647): avc:  denied  { read } for  pid=6937 comm="syz.4.2153" name="kvm" dev="devtmpfs" ino=13 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:kvm_device_t tclass=chr_file permissive=0
[  207.727808][   T36] audit: type=1400 audit(1773781279.658:1648): avc:  denied  { load_policy } for  pid=6936 comm="syz.1.2152" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:security_t tclass=security permissive=0
[  207.748439][   T36] audit: type=1400 audit(1773781279.658:1649): avc:  denied  { read write } for  pid=291 comm="syz-executor" name="loop1" dev="devtmpfs" ino=50 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=0
[  207.772903][   T36] audit: type=1400 audit(1773781279.698:1650): avc:  denied  { read write } for  pid=6935 comm="syz.0.2151" name="kvm" dev="devtmpfs" ino=13 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:kvm_device_t tclass=chr_file permissive=0
[  208.306360][   T36] audit: type=1400 audit(1773781280.288:1651): avc:  denied  { read write } for  pid=5279 comm="syz-executor" name="loop4" dev="devtmpfs" ino=53 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=0
[  208.467994][   T36] audit: type=1400 audit(1773781280.448:1652): avc:  denied  { execmem } for  pid=6942 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=0
[  208.488345][   T36] audit: type=1400 audit(1773781280.448:1653): avc:  denied  { read } for  pid=6945 comm="syz.4.2155" dev="nsfs" ino=4026532637 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=0
[  208.510335][   T36] audit: type=1400 audit(1773781280.448:1654): avc:  denied  { read write } for  pid=5279 comm="syz-executor" name="loop4" dev="devtmpfs" ino=53 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=0
[  212.746324][   T36] kauditd_printk_skb: 41 callbacks suppressed
[  212.746342][   T36] audit: type=1400 audit(1773781284.728:1696): avc:  denied  { execmem } for  pid=6971 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=0
[  212.775767][   T36] audit: type=1400 audit(1773781284.738:1697): avc:  denied  { read } for  pid=6973 comm="syz.1.2167" dev="nsfs" ino=4026532468 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=0
[  212.798499][   T36] audit: type=1400 audit(1773781284.738:1698): avc:  denied  { read write } for  pid=291 comm="syz-executor" name="loop1" dev="devtmpfs" ino=50 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=0
[  212.823817][   T36] audit: type=1400 audit(1773781284.758:1699): avc:  denied  { read write } for  pid=291 comm="syz-executor" name="loop1" dev="devtmpfs" ino=50 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=0
[  212.848027][   T36] audit: type=1400 audit(1773781284.758:1700): avc:  denied  { read } for  pid=6974 comm="syz.4.2168" dev="nsfs" ino=4026532637 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=0
[  212.869682][   T36] audit: type=1400 audit(1773781284.758:1701): avc:  denied  { mounton } for  pid=6979 comm="syz.1.2170" path="/477/bus" dev="tmpfs" ino=2543 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=dir permissive=0
[  212.893495][   T36] audit: type=1400 audit(1773781284.758:1702): avc:  denied  { read write } for  pid=6979 comm="syz.1.2170" name="kvm" dev="devtmpfs" ino=13 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:kvm_device_t tclass=chr_file permissive=0
[  212.917339][   T36] audit: type=1400 audit(1773781284.818:1703): avc:  denied  { read write } for  pid=290 comm="syz-executor" name="loop0" dev="devtmpfs" ino=49 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=0
[  212.941936][   T36] audit: type=1400 audit(1773781284.818:1704): avc:  denied  { read write } for  pid=5279 comm="syz-executor" name="loop4" dev="devtmpfs" ino=53 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=0
[  212.966635][   T36] audit: type=1400 audit(1773781284.878:1705): avc:  denied  { read write } for  pid=291 comm="syz-executor" name="loop1" dev="devtmpfs" ino=50 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=0
[  218.623998][   T36] kauditd_printk_skb: 28 callbacks suppressed
[  218.624015][   T36] audit: type=1400 audit(1773781290.608:1734): avc:  denied  { execmem } for  pid=7004 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=0
[  218.650439][   T36] audit: type=1326 audit(1773781290.608:1735): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7006 comm="syz.0.2178" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f6e9199c799 code=0x0
[  218.673685][   T36] audit: type=1400 audit(1773781290.608:1736): avc:  denied  { read write } for  pid=291 comm="syz-executor" name="loop1" dev="devtmpfs" ino=50 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=0
[  218.698256][   T36] audit: type=1400 audit(1773781290.638:1737): avc:  denied  { read write } for  pid=5279 comm="syz-executor" name="loop4" dev="devtmpfs" ino=53 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=0
[  219.462856][   T36] audit: type=1400 audit(1773781291.448:1738): avc:  denied  { read write } for  pid=290 comm="syz-executor" name="loop0" dev="devtmpfs" ino=49 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=0
[  220.335935][   T36] audit: type=1400 audit(1773781292.318:1739): avc:  denied  { execmem } for  pid=7013 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=0
[  220.357606][   T36] audit: type=1400 audit(1773781292.318:1740): avc:  denied  { setcheckreqprot } for  pid=7015 comm="syz.1.2184" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:security_t tclass=security permissive=0
[  220.379167][   T36] audit: type=1400 audit(1773781292.318:1741): avc:  denied  { read write } for  pid=291 comm="syz-executor" name="loop1" dev="devtmpfs" ino=50 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=0
[  220.403573][   T36] audit: type=1400 audit(1773781292.348:1742): avc:  denied  { write } for  pid=7014 comm="syz.0.2182" name="usbmon7" dev="devtmpfs" ino=112 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usbmon_device_t tclass=chr_file permissive=0
[  220.427660][   T36] audit: type=1400 audit(1773781292.348:1743): avc:  denied  { load_policy } for  pid=7016 comm="syz.4.2185" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:security_t tclass=security permissive=0
[  224.082130][   T36] kauditd_printk_skb: 15 callbacks suppressed
[  224.082152][   T36] audit: type=1400 audit(1773781296.068:1759): avc:  denied  { execmem } for  pid=7029 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=0
[  224.125499][   T36] audit: type=1400 audit(1773781296.068:1760): avc:  denied  { read } for  pid=7030 comm="syz.0.2189" name="kvm" dev="devtmpfs" ino=13 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:kvm_device_t tclass=chr_file permissive=0
[  224.148917][   T36] audit: type=1400 audit(1773781296.068:1761): avc:  denied  { read write } for  pid=290 comm="syz-executor" name="loop0" dev="devtmpfs" ino=49 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=0
[  224.173279][   T36] audit: type=1400 audit(1773781296.068:1762): avc:  denied  { read write } for  pid=7031 comm="syz.1.2190" name="uinput" dev="devtmpfs" ino=194 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:event_device_t tclass=chr_file permissive=0
[  224.197221][   T36] audit: type=1400 audit(1773781296.068:1763): avc:  denied  { read } for  pid=7031 comm="syz.1.2190" name="kvm" dev="devtmpfs" ino=13 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:kvm_device_t tclass=chr_file permissive=0
[  224.220580][   T36] audit: type=1400 audit(1773781296.068:1764): avc:  denied  { read } for  pid=7031 comm="syz.1.2190" name="rnullb0" dev="devtmpfs" ino=31 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=0
[  224.244350][   T36] audit: type=1400 audit(1773781296.098:1765): avc:  denied  { create } for  pid=7035 comm="syz.4.2191" name="file0" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=chr_file permissive=0
[  224.265726][   T36] audit: type=1400 audit(1773781296.098:1766): avc:  denied  { create } for  pid=7035 comm="syz.4.2191" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=0
[  224.285969][   T36] audit: type=1400 audit(1773781296.098:1767): avc:  denied  { create } for  pid=7035 comm="syz.4.2191" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=0
[  224.306075][   T36] audit: type=1400 audit(1773781296.098:1768): avc:  denied  { create } for  pid=7035 comm="syz.4.2191" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=0
[  226.214145][  T330] bridge_slave_1: left allmulticast mode
[  226.219859][  T330] bridge_slave_1: left promiscuous mode
[  226.230362][   T45] usb 2-1: USB disconnect, device number 20
[  226.230626][  T330] bridge0: port 2(bridge_slave_1) entered disabled state
[  226.253677][  T330] bridge_slave_0: left allmulticast mode
[  226.259368][  T330] bridge_slave_0: left promiscuous mode
[  226.269000][  T330] bridge0: port 1(bridge_slave_0) entered disabled state
[  226.345740][  T529] usb 1-1: USB disconnect, device number 39
[  226.492591][  T330] veth1_macvtap: left promiscuous mode
[  226.498132][  T330] veth0_vlan: left promiscuous mode
[  226.803084][  T330] bridge_slave_1: left allmulticast mode
[  226.808736][  T330] bridge_slave_1: left promiscuous mode
[  226.814508][  T330] bridge0: port 2(bridge_slave_1) entered disabled state
[  226.822336][  T330] bridge_slave_0: left allmulticast mode
[  226.828061][  T330] bridge_slave_0: left promiscuous mode
[  226.833818][  T330] bridge0: port 1(bridge_slave_0) entered disabled state
[  226.841671][  T330] bridge_slave_1: left allmulticast mode
[  226.847855][  T330] bridge_slave_1: left promiscuous mode
[  226.853757][  T330] bridge0: port 2(bridge_slave_1) entered disabled state
[  226.861479][  T330] bridge_slave_0: left allmulticast mode
[  226.867148][  T330] bridge_slave_0: left promiscuous mode
[  226.873150][  T330] bridge0: port 1(bridge_slave_0) entered disabled state
[  227.042995][  T330] tipc: Disabling bearer <udp:syz2>
[  227.048393][  T330] tipc: Left network mode
[  227.054506][  T330] veth1_macvtap: left promiscuous mode
[  227.101050][  T330] lo (unregistering): left allmulticast mode