last executing test programs: 1m23.466132684s ago: executing program 3 (id=104): mkdir(&(0x7f0000000400)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000040), 0x42, 0x0) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=0000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r0, &(0x7f00000102c0)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) syz_fuse_handle_req(r0, &(0x7f000000c280)="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", 0x2000, &(0x7f0000001940)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000006c0)={0x90, 0x0, 0x0, {0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x7f, 0x8000}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) write$FUSE_INIT(r0, &(0x7f0000000380)={0x50, 0x0, r1, {0x7, 0x27, 0x0, 0x1001a}}, 0x50) syz_fuse_handle_req(r0, &(0x7f0000008280)="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", 0x2000, &(0x7f0000000a00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000600)={0x90, 0x0, 0x1ff, {0x0, 0x0, 0x5, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x2, 0x4000, 0x0, r2, r3}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) rename(&(0x7f0000000100)='./file0/../file0/file0\x00', &(0x7f0000000140)='./file0/../file0/file0\x00') syz_fuse_handle_req(r0, 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", 0x2000, &(0x7f0000000dc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000008c0)={0x90, 0x0, 0xfffffffffffffffd, {0x3, 0x0, 0x8, 0x0, 0x0, 0x0, {0x2000000000000005, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0xa000, 0x0, 0x0, 0x0, 0x10}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_handle_req(r0, 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", 0x2000, &(0x7f0000000200)={&(0x7f0000000180)={0x50, 0xfffffffffffffffe, 0x0, {0x7, 0x2d, 0x0, 0x400251, 0x4005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x25}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) read$FUSE(r0, &(0x7f000000e280)={0x2020}, 0x800d) 1m23.234993325s ago: executing program 3 (id=106): mount(0x0, &(0x7f0000000340)='./dev\x00', &(0x7f0000000380)='devtmpfs\x00', 0x1004040, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000003c0)='./dev/sda\x00', 0x101002, 0x0) ioctl$SG_IO(r0, 0x2285, &(0x7f0000000400)={0x53, 0xfffffffffffffffe, 0x11, 0xf, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000880)="b5c9bf61c5ab954a11efe6089e103ade89", 0x0, 0x2, 0x11, 0x2, 0x0}) 1m23.233458797s ago: executing program 3 (id=107): r0 = add_key$keyring(&(0x7f0000000240), &(0x7f00000002c0)={'syz', 0x1}, 0x0, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000000300)='asymmetric\x00', 0x0, &(0x7f0000000340)="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", 0x110, r0) keyctl$setperm(0x5, r0, 0x40000) timer_settime(0x0, 0x0, &(0x7f0000000280)={{0x77359400}, {0x0, 0x3938700}}, 0x0) munmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./dev\x00', 0x17a) mount(0x0, &(0x7f0000000180)='./dev\x00', &(0x7f00000001c0)='devtmpfs\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./dev/kmsg\x00', 0x101a02, 0x0) read(r2, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r1, 0xc018937e, &(0x7f0000000040)={{0x1, 0x1, 0x1018}, './file1\x00'}) r3 = fanotify_init(0xf00, 0x2) readv(r3, &(0x7f0000000280)=[{&(0x7f0000000200), 0x3c}], 0x4c) rename(&(0x7f0000000100)='./bus\x00', &(0x7f0000000140)='./file1\x00') renameat2(r2, &(0x7f0000000480)='./file0\x00', 0xffffffffffffffff, &(0x7f00000004c0)='./dev\x00', 0x4) 1m23.175061291s ago: executing program 3 (id=109): syz_usb_connect(0x0, 0x44, &(0x7f0000000000)=ANY=[@ANYBLOB="12010002ff000040b90661400001010203010902320002010080320904000000ff0000000904010000ff0000000904010102ff0000000705870240"], 0x0) (async) r0 = syz_usb_connect(0x0, 0x44, &(0x7f0000000000)=ANY=[@ANYBLOB="12010002ff000040b90661400001010203010902320002010080320904000000ff0000000904010000ff0000000904010102ff0000000705870240"], 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r1, 0x89f3, &(0x7f0000002ac0)={'ip6gre0\x00', 0x0}) syz_usb_control_io(r0, &(0x7f0000003000)={0x2c, &(0x7f0000004000)=ANY=[@ANYBLOB="2300020000000203"], 0x0, 0x0, 0x0, 0x0}, 0x0) r2 = socket$tipc(0x1e, 0x5, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000000500), 0x2842, 0x0) (async) openat$cuse(0xffffffffffffff9c, &(0x7f0000000500), 0x2842, 0x0) close_range(r2, r1, 0x200000000000000) (async) close_range(r2, r1, 0x200000000000000) r3 = syz_open_procfs(0xffffffffffffffff, 0x0) read$FUSE(r3, &(0x7f00000008c0)={0x2020}, 0x2020) ioctl$SNDCTL_DSP_SETFRAGMENT(r3, 0xc004500a, &(0x7f0000002900)=0x5) syz_usb_control_io(r0, 0x0, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000540)='./proc/thread-self/fail-nth\x00', 0x2, 0x10b) write(r4, &(0x7f0000000580)='7', 0x1) (async) write(r4, &(0x7f0000000580)='7', 0x1) write$FUSE_NOTIFY_DELETE(0xffffffffffffffff, &(0x7f0000002b00)=ANY=[@ANYBLOB="310000000600000000000000000000000300000000000000030000000000000008000000000000006f7665010100000000"], 0x31) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f0000002a80)={r4}) ioctl$NBD_SET_TIMEOUT(r4, 0xab09, 0x800) mkdirat(0xffffffffffffff9c, &(0x7f00000005c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000640)='devtmpfs\x00', 0x0, 0x0) (async) mount(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000640)='devtmpfs\x00', 0x0, 0x0) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r5, &(0x7f0000002b40)={0x0, 0x0, &(0x7f0000002b80)={&(0x7f0000002bc0)={{0x14}, [@NFT_MSG_NEWTABLE={0x20, 0x0, 0xa, 0x401, 0x0, 0x0, {0x1, 0x0, 0x3}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}]}, @NFT_MSG_NEWCHAIN={0x2c, 0x3, 0xa, 0x101, 0x0, 0x0, {0x1}, [@NFTA_CHAIN_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_CHAIN_NAME={0x9, 0x3, 'syz2\x00'}]}, @NFT_MSG_NEWRULE={0x90, 0x6, 0xa, 0x401, 0x0, 0x0, {0x1, 0x0, 0x2}, [@NFTA_RULE_CHAIN_ID={0x8}, @NFTA_RULE_EXPRESSIONS={0x68, 0x4, 0x0, 0x1, [{0x34, 0x1, 0x0, 0x1, @exthdr={{0xb}, @val={0x24, 0x2, 0x0, 0x1, [@NFTA_EXTHDR_DREG={0x8, 0x1, 0x1, 0x0, 0xc}, @NFTA_EXTHDR_OFFSET={0x8, 0x3, 0x1, 0x0, 0x2}, @NFTA_EXTHDR_LEN={0x8, 0x4, 0x1, 0x0, 0x22}, @NFTA_EXTHDR_TYPE={0x5, 0x2, 0x7}]}}}, {0x30, 0x1, 0x0, 0x1, @bitwise={{0xc}, @val={0x20, 0x2, 0x0, 0x1, [@NFTA_BITWISE_LEN={0x8, 0x3, 0x1, 0x0, 0x2}, @NFTA_BITWISE_SREG={0x8, 0x1, 0x1, 0x0, 0x14}, @NFTA_BITWISE_DREG={0x8, 0x2, 0x1, 0x0, 0x12}, @NFTA_BITWISE_DATA={0x4}]}}}]}, @NFTA_RULE_TABLE={0x9, 0x1, 'syz0\x00'}]}], {0x14, 0x11, 0x1, 0x0, 0x0, {0x7}}}, 0x104}}, 0x0) mount$overlay(0x0, &(0x7f0000000680)='./file0\x00', &(0x7f00000006c0), 0x0, &(0x7f0000000780)={[{@lowerdir={'lowerdir', 0x3d, './file0'}, 0x3a}], [], 0x2f}) (async) mount$overlay(0x0, &(0x7f0000000680)='./file0\x00', &(0x7f00000006c0), 0x0, &(0x7f0000000780)={[{@lowerdir={'lowerdir', 0x3d, './file0'}, 0x3a}], [], 0x2f}) open_tree(0xffffffffffffff9c, &(0x7f0000000840)='./file0\x00', 0x800) (async) r6 = open_tree(0xffffffffffffff9c, &(0x7f0000000840)='./file0\x00', 0x800) r7 = open_tree(0xffffffffffffff9c, &(0x7f0000002940)='\x00', 0x89901) move_mount(r7, &(0x7f0000002980)='.\x00', 0xffffffffffffff9c, &(0x7f00000029c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000002a00)='./file0\x00', 0x0, 0x20000, 0x0) (async) mount(0x0, &(0x7f0000002a00)='./file0\x00', 0x0, 0x20000, 0x0) open_tree(r6, &(0x7f0000002a40)='\x00', 0x89901) (async) open_tree(r6, &(0x7f0000002a40)='\x00', 0x89901) syz_usb_control_io$uac1(r0, 0x0, &(0x7f0000000700)={0x44, &(0x7f00000004c0)={0x20, 0x14, 0x4, 'W\x00\x00\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$uac2(r0, &(0x7f0000000140)={0x14, &(0x7f0000000040)={0x40, 0x30, 0x6c, {0x6c, 0x8, "d46702ceb3eed871faa6c6a2bf4960f647e90f7937668cd640ea18657174b3cc25287fe9533db4f0eeb6d62c634b461289722d0653daf1bd42368be7e501aa04552bccae53bf8a69dad82edcc8521e603f39a0d9f2c409a155d3913f2e70b65cfdcf5ee3ee536e45bafa"}}, &(0x7f00000000c0)={0x0, 0x3, 0x66, @string={0x66, 0x3, "5e600d8a67807e200d16fbab7d07e4d5b623bae6ac5a7f398ed3c20d7f511d0f366ef32b38cc457de0e7381c61ff2ccb9d193b4425480e3f02cbc784c607776a950feace2ca6bfb845a325f12febd15037b7c0707d69a0977511742911bead53ccf1ac97"}}}, &(0x7f0000000440)={0x44, &(0x7f0000000180)={0x0, 0x17, 0xf1, "b6df0cb1405ad5adc5983a518a1fe3d7a8ab2e65a644cac31f300948f1834a9538d0e42e2b93767aabcbc5ed757ccbfb2ab051a5a2fbc3a97649439154f2fef8e2422c6c7edb9193a9c83cfb33ef7ad7d068577128ea2968104cccf6395af367e2e2c41b7862bf8fd825fcfc343cdff7eab5fc2f31daa58ff18edc7f39d6007472227e74dbc9b29bf6a2d4f3027ade537d35f4370d14d2b9d133b39eb2f96419c267487a838ef03f903de468f98abaa4c952dc746bcce29f27e60616e713bf73373df93486de735a32ee4f5391df7e73da10f618919befc2e36288f38db2413d7fd9a4a9cc0715893ff43366a22dbfd68a"}, &(0x7f0000000280)={0x0, 0xa, 0x1, 0x1}, &(0x7f00000002c0)={0x0, 0x8, 0x1, 0x6c}, &(0x7f0000000300)={0x20, 0x81, 0x3, "b29164"}, &(0x7f0000000340)={0x20, 0x82, 0x1, "0f"}, &(0x7f0000000380)={0x20, 0x83, 0x2, '?J'}, &(0x7f00000003c0)={0x20, 0x84, 0x3, "903e16"}, &(0x7f0000000400)={0x20, 0x85, 0x3, "b1bb24"}}) syz_usb_control_io$uac3(r0, &(0x7f0000000880)={0x14, 0x0, &(0x7f00000007c0)={0x0, 0x3, 0x5b, @string={0x5b, 0x3, "9a8c3bb62355d580f49858afd1678433caec023650a7100b350213372089140f63fe5894ad7cbbf67388469d441d8e168f600222dd33af360618623c8fb3966a75151632bc3f00aa31971c8db17f8c628f4b778846dfcf2772"}}}, 0x0) 1m21.115157491s ago: executing program 3 (id=122): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_GET_BYNAME(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000340)={&(0x7f00000002c0)={0x28, 0xe, 0x6, 0x3, 0x0, 0x0, {0x0, 0x0, 0x7}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x28}, 0x1, 0x0, 0x0, 0x84}, 0x4440) 1m20.81795818s ago: executing program 3 (id=123): r0 = openat$proc_mixer(0xffffffffffffff9c, &(0x7f0000000240)='/proc/asound/card1/oss_mixer\x00', 0x1, 0x0) writev(r0, &(0x7f0000000280)=[{&(0x7f00000002c0)='u', 0x4000}, {0x0, 0x2}], 0x2) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0), 0x8500, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = dup(r2) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000100)={0x1fe, 0x2, 0x2000, 0x1000, &(0x7f0000003000/0x1000)=nil}) r4 = syz_open_dev$vim2m(&(0x7f0000000440), 0x400000000000, 0x2) ioctl$vim2m_VIDIOC_REQBUFS(r4, 0xc0145608, &(0x7f0000000480)={0x6, 0x1, 0x1, 0x0, 0x3}) ioctl$vim2m_VIDIOC_S_FMT(r4, 0xc0d05605, &(0x7f00000004c0)={0x1, @pix_mp={0x0, 0x80000001, 0x50565559, 0x8, 0xb, [{0x237a, 0xfffffff9}, {0xff, 0x3}, {0x80000001, 0x84}, {0x4, 0x3b9}, {0x9, 0x3}, {0x7, 0x8}, {0x8, 0x9}, {0x3ff, 0x4f31f620}], 0x9, 0xff, 0x3, 0x1, 0x1}}) r5 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r3, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000140)=[@text32={0x20, 0x0}], 0x1, 0x91, 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000200)=[@text64={0x40, 0x0}], 0x1, 0x11, 0x0, 0x0) getsockopt(r3, 0x10001, 0x5, &(0x7f0000000080)=""/47, &(0x7f0000000180)=0x2f) ioctl$KVM_RUN(r5, 0xae80, 0x0) r6 = socket$l2tp(0x2, 0x2, 0x73) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r6, 0x0, 0x61, &(0x7f0000000000)={'filter\x00', 0x4}, 0x68) sendmsg$NL80211_CMD_VENDOR(r3, &(0x7f0000000400)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="94000000", @ANYRES16=0x0, @ANYBLOB="01002cbd7000ffdbdf256700000008000100140000000c009900080000004c0000000800c400070000005900c5009fd8674fde21bebdd7e99d604813be43b74d151c7a99877da45c4707294d2320094b87f0db38350bf4a92d51f4800e582057f4d05f5d3dfe725cb252100bb581b9a0dac3833ee5ad0f43753e3f7f00c084e59470e10000000800c40008320000"], 0x94}, 0x1, 0x0, 0x0, 0x40800}, 0x44800) 1m20.617703608s ago: executing program 32 (id=123): r0 = openat$proc_mixer(0xffffffffffffff9c, &(0x7f0000000240)='/proc/asound/card1/oss_mixer\x00', 0x1, 0x0) writev(r0, &(0x7f0000000280)=[{&(0x7f00000002c0)='u', 0x4000}, {0x0, 0x2}], 0x2) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0), 0x8500, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = dup(r2) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000100)={0x1fe, 0x2, 0x2000, 0x1000, &(0x7f0000003000/0x1000)=nil}) r4 = syz_open_dev$vim2m(&(0x7f0000000440), 0x400000000000, 0x2) ioctl$vim2m_VIDIOC_REQBUFS(r4, 0xc0145608, &(0x7f0000000480)={0x6, 0x1, 0x1, 0x0, 0x3}) ioctl$vim2m_VIDIOC_S_FMT(r4, 0xc0d05605, &(0x7f00000004c0)={0x1, @pix_mp={0x0, 0x80000001, 0x50565559, 0x8, 0xb, [{0x237a, 0xfffffff9}, {0xff, 0x3}, {0x80000001, 0x84}, {0x4, 0x3b9}, {0x9, 0x3}, {0x7, 0x8}, {0x8, 0x9}, {0x3ff, 0x4f31f620}], 0x9, 0xff, 0x3, 0x1, 0x1}}) r5 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r3, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000140)=[@text32={0x20, 0x0}], 0x1, 0x91, 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000200)=[@text64={0x40, 0x0}], 0x1, 0x11, 0x0, 0x0) getsockopt(r3, 0x10001, 0x5, &(0x7f0000000080)=""/47, &(0x7f0000000180)=0x2f) ioctl$KVM_RUN(r5, 0xae80, 0x0) r6 = socket$l2tp(0x2, 0x2, 0x73) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r6, 0x0, 0x61, &(0x7f0000000000)={'filter\x00', 0x4}, 0x68) sendmsg$NL80211_CMD_VENDOR(r3, &(0x7f0000000400)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="94000000", @ANYRES16=0x0, @ANYBLOB="01002cbd7000ffdbdf256700000008000100140000000c009900080000004c0000000800c400070000005900c5009fd8674fde21bebdd7e99d604813be43b74d151c7a99877da45c4707294d2320094b87f0db38350bf4a92d51f4800e582057f4d05f5d3dfe725cb252100bb581b9a0dac3833ee5ad0f43753e3f7f00c084e59470e10000000800c40008320000"], 0x94}, 0x1, 0x0, 0x0, 0x40800}, 0x44800) 1m18.45690876s ago: executing program 1 (id=134): mkdirat(0xffffffffffffff9c, 0x0, 0x1ff) mount(0x0, &(0x7f00000000c0)='./proc\x00', &(0x7f0000000100)='proc\x00', 0x4000, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./proc/thread-self/fail-nth\x00', 0x2, 0x40) r1 = gettid() timer_create(0x1, &(0x7f0000000040)={0x0, 0x21, 0x4, @tid=r1}, &(0x7f00000002c0)=0x0) timer_settime(r2, 0x1, &(0x7f0000000300)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) r3 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000340), 0x0) read(r3, &(0x7f0000000440)=""/4067, 0xfe3) write(r0, &(0x7f0000000180)='27', 0x2) 1m17.52808473s ago: executing program 1 (id=139): openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x40042, 0x1) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000140), 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x2008800, &(0x7f0000000240)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x8000}}) read$FUSE(r0, &(0x7f00000003c0)={0x2020, 0x0, 0x0}, 0x2020) syz_fuse_handle_req(r0, &(0x7f0000002400)="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", 0x2000, &(0x7f0000004400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000044c0)={0x10, 0xffffffffffffffda, 0x3ff, {0x0, 0xb}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000002c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x1532, 0x11d, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x1, "", [{{0x9, 0x4, 0x0, 0x8, 0x2, 0x3, 0x0, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x18}}}}]}}]}}, 0x0) syz_usb_control_io$hid(r2, 0x0, 0x0) syz_usb_control_io$hid(r2, &(0x7f0000000300)={0x24, 0x0, 0x0, &(0x7f0000006640)={0x0, 0x22, 0x18, {[@global=@item_012={0x1, 0x1, 0x0, "01"}, @global=@item_012={0x1, 0x1, 0x1, '\x00'}, @global=@item_012={0x1, 0x1, 0x2, "ff"}, @local=@item_012={0x1, 0x2, 0x0, "04"}, @main=@item_012={0x1, 0x0, 0xa, "01"}, @local=@item_012={0x1, 0x2, 0x0, "01"}, @main=@item_012={0x1, 0x0, 0xa, '\x00'}, @global=@item_012={0x1, 0x1, 0x0, '\b'}, @global=@item_012={0x1, 0x1, 0x9, "01"}, @local=@item_012={0x1, 0x2, 0x0, '0'}, @main=@item_012={0x1, 0x0, 0x9, "02"}, @main=@item_012={0x0, 0x0, 0xc}, @main=@item_012={0x0, 0x0, 0xc}]}}, 0x0}, 0x0) write$FUSE_INIT(r0, &(0x7f0000004500)={0x50, 0x0, r1, {0x7, 0x2b, 0xfffffffe, 0x30004004, 0x0, 0xfffe, 0x6, 0xfffffffe, 0x0, 0x0, 0x1, 0x100}}, 0x50) r3 = getpid() r4 = syz_pidfd_open(r3, 0x0) setns(r4, 0x24020000) syz_clone3(&(0x7f0000006680)={0x953c0180, 0x0, 0x0, 0x0, {0x24}, 0x0, 0x0, 0x0, &(0x7f0000006700)=[0xffffffffffffffff], 0x1}, 0x58) openat(0xffffffffffffff9c, &(0x7f0000004580)='./file0\x00', 0x40042, 0x1) close(r0) openat(0xffffffffffffff9c, &(0x7f00000045c0)='./file0\x00', 0x0, 0x10a) read$FUSE(r0, &(0x7f0000004600)={0x2020}, 0x2020) write$FUSE_BMAP(0xffffffffffffffff, 0x0, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xc, &(0x7f0000000000)={0x1, &(0x7f0000000040)=[{0x6, 0x5, 0x7, 0x50000}]}) syz_clone(0xb44040, 0x0, 0x0, 0x0, 0x0, 0x0) setitimer(0x1, &(0x7f00000000c0)={{}, {0x0, 0x2710}}, 0x0) r5 = syz_usb_connect$uac1(0x3, 0xdc, &(0x7f0000000340)=ANY=[@ANYBLOB="12010000000000106b1d01014000010203010902ca0003010070000904000000010100000a24010800000201020d24060000030800000000000000240803960c03112d9cd2ce0c240208000103000000ff000924060506020100000924030003030005490c240206"], 0x0) syz_usb_control_io(r5, &(0x7f0000000200)={0x2c, 0x0, &(0x7f0000000080)={0x0, 0x3, 0x32, @string={0x32, 0x3, "993825c6a40f037c468d0affc62848e75a661fded3fb2f2fba6aca24523ff9d40ad8a4aa931ee82b08f21f3349528371"}}, 0x0, 0x0, 0x0}, 0x0) 1m14.203048822s ago: executing program 1 (id=152): ioctl$COMEDI_DEVCONFIG(0xffffffffffffffff, 0x40946400, &(0x7f00000108c0)={'comedi_bond\x00', [0x3, 0x8, 0x7fffffff, 0x9, 0x9002f, 0x9, 0xed, 0x890, 0x3, 0xfffffffc, 0x4, 0x1, 0x1033, 0x1000008, 0x4c, 0x40000009, 0xfff7ffa6, 0x3ff, 0x1ff, 0x9ea, 0x3, 0xb, 0x9, 0x101, 0x1, 0x990e, 0x5, 0x18, 0x2, 0x2000006, 0x77fd]}) 1m14.058074962s ago: executing program 1 (id=154): mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x2, &(0x7f00000039c0)=0x9, 0x8, 0x2) madvise(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x15) io_setup(0x8, &(0x7f0000003a00)=0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000001180)='./bus\x00', 0x180) mkdirat(0xffffffffffffff9c, &(0x7f00000011c0)='./file0\x00', 0x0) mount$overlay(0x0, &(0x7f0000001200)='./bus\x00', &(0x7f0000001240), 0x8, &(0x7f0000001280)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, '.'}}, {@upperdir={'upperdir', 0x3d, './file0'}}]}) r1 = userfaultfd(0x801) open$dir(&(0x7f0000001380)='./file0\x00', 0x200, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000001340)={0xaa, 0x7c1}) ioctl$UFFDIO_WRITEPROTECT(r1, 0xc018aa06, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f00000012c0)='./bus\x00', 0x0, 0x80c2dbaf2417f8e4) ioctl$FS_IOC_FSSETXATTR(r2, 0x401c5820, &(0x7f0000001300)={0x8}) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001100), 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r5, 0x4008ae89, &(0x7f0000001140)={0x1, 0x0, [{0xc1, 0x0, 0xffffffffffff38e5}]}) r6 = openat(0xffffffffffffff9c, &(0x7f0000001000)='./dev/sda\x00', 0x2, 0x0) ioctl$IOC_PR_RELEASE(r6, 0x401070ca, &(0x7f0000001040)={0xebb7, 0x6}) io_submit(r0, 0x1, &(0x7f00000010c0)=[&(0x7f0000001080)={0x0, 0x0, 0x0, 0x5, 0x4, 0xffffffffffffffff, &(0x7f0000000000)="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", 0x1000, 0xffffffff, 0x0, 0x0, r6}]) 1m13.047344656s ago: executing program 1 (id=157): mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./proc\x00', 0x1ff) mount(0x0, &(0x7f0000000100)='./proc\x00', &(0x7f0000000140)='proc\x00', 0x4000, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./proc/thread-self/fail-nth\x00', 0x2, 0x0) write(r0, &(0x7f00000001c0)='27', 0x2) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$XFS_IOC_FD_TO_HANDLE(r0, 0xc038586a, 0x0) symlinkat(&(0x7f0000000000)='.\x00', 0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00') (fail_nth: 2) 1m12.658843834s ago: executing program 1 (id=160): openat$rtc(0xffffffffffffff9c, &(0x7f0000000600), 0x10bd02, 0x0) r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000001280)={0x1, &(0x7f00000012c0)=[{0x6, 0x0, 0x0, 0x1}]}) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x2e, 0x0, 0x0) close_range(r0, 0xffffffffffffffff, 0x600000000000000) 1m12.392777942s ago: executing program 33 (id=160): openat$rtc(0xffffffffffffff9c, &(0x7f0000000600), 0x10bd02, 0x0) r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000001280)={0x1, &(0x7f00000012c0)=[{0x6, 0x0, 0x0, 0x1}]}) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x2e, 0x0, 0x0) close_range(r0, 0xffffffffffffffff, 0x600000000000000) 6.354834473s ago: executing program 0 (id=645): r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nfc(&(0x7f0000000040), r0) sendmsg$NFC_CMD_DEP_LINK_UP(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x20000881}, 0x4000) 6.282647923s ago: executing program 0 (id=647): r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_GET(r0, 0x560f, &(0x7f0000000240)={0x1, 0x4001, 0x3f, 0x1c, 0x4b, 0x0}) (fail_nth: 1) 6.176587479s ago: executing program 0 (id=648): mmap$IORING_OFF_SQ_RING(0x110c230000, 0x8000002, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0xa, 0x262) ioctl$KVM_SET_LAPIC(0xffffffffffffffff, 0x4400ae8f, &(0x7f00000001c0)={"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"}) r0 = syz_usb_connect$cdc_ncm(0x0, 0x72, &(0x7f00000005c0)=ANY=[@ANYBLOB="1201000002000040257d15a4400001040001090260004201000000090400000102090000052406000105240000000d240f01000004eaffffff1e0006031a000008048002000905811765"], 0x0) syz_usb_disconnect(r0) syz_usb_ep_write(0xffffffffffffffff, 0x81, 0xffffffffffffffac, &(0x7f0000000680)="9001000000000000") syz_open_dev$char_usb(0xc, 0xb4, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000640)='./file0\x00', 0x88042, 0x8) 4.939679458s ago: executing program 5 (id=658): sendmsg$kcm(0xffffffffffffffff, &(0x7f0000004840)={0x0, 0x0, &(0x7f0000004880)=[{&(0x7f00000048c0)="d80000001c0081044e81f782db44b904021d08020e0000008100e0a1180002000000000000000e1208000f0100810401a8001600200001400300000803600cfab94dcf5c0461c1d67f6f94007134cf6ee08000a0e408e8d8ef075c11503c6bbace8017cb090000001fb791643a5ee4001b146218a07445d6d930dfe1d9d322fe7c9fd68775730d16a4683f5aeb4edbb57a5025ccca9e00360db70100000040fad95667e0060000000000000080bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd68adbef3d93452a00"/216, 0xd8}], 0x1, 0x0, 0x0, 0x7400}, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmmsg(r0, &(0x7f0000004840), 0x40000000000009f, 0xfc) 4.939297435s ago: executing program 5 (id=659): memfd_create(&(0x7f0000000c00)='\x9d#\x00\xe6Z\x00\xafq%\xa5\x83\xa6\xb5\x00\x8dy\xf3\xb2\xe6b \x00\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x00oP\xfe\xe6\xd2SLR\xa1\x00\x00\x17\x1f$^\xe1\x00\x00\x00\x00\x00\x00\a\xff;\xeb$t{\x01\x88\xea\xe2\xf1\xd0\xce\xe5\x19\x12\b\x01\xd9\xae>/\x05\x00\x00\x00\x15\x00\x00\x00\xa1\xa2\xe0g\x98\xbf*\xdcc\x12.\x97\xbe`\'\xcb\xb6\xaf\xdc\xa0D\x93.\xf25\x957\xec\xfb\xe6\x98\x15\xec\xdb\xaa\t9\x11\xb4h$&0\xdd\x19\x86\x90\xbe\xd7\xdc\n\xcbC\x15\xfcp\x11\xdai\f{a?\xd0\xe1{\x84\xb5\x82q\x19\xacS\x88|\x99\xfd\x9eS\x80\xcb\x14G\xfa\xff\xff\xff\xff\xff\xff\xff\xcd\xf0%\x97!\xba,%\xb0\xaf\x04\xd5u\xe3J\xc2t\x96\xf8\xb1\xd2\x16\x8e-k\x12\xdf\xb9\xb6Pr\xd4\xb5X\\\xdbD\n\x03G\x00\x04\x00\x00\xbc\xac\x18\xba\xce\xb3%QF\x03\b\x9dh\xcb)\xf4f\x12[\xf9\r\t\xef{h\xb0\xc0:\x8f|\x8f\x06\xf8T\x826`M\x11\x1c\xb0*8\xff\a\x00\x00\x00\x00\x00\x00P\xac\x86\x13b\xa8D\x0f\x93\xab\x1c\x11\x00\xc5\x8d\x82\x9c\xd6B[\xc9\x00\xf5]\x81\xf3\xfd\x06M\xbe\xf9\xba$W\x83\xa6\xb6\xc3uv\x8e\x9e\xef\xbc\x86f)\x01\xba\xdb\x9em\xe9\"\x03\x933P\x9b\xcc\x9b\f\xa7\x8f9\x988\tgC\xbc\xe0\xc5\xf4\xe0E%\xd9\xd8w\x00k\x042\xa95\xd1m\xd8hCuZYi\x10D\xb9\xe6\xff\x04K%yH\xe4\xf4\x8b\x03Ca8\x1e\xe9\\#\xf8O\fw\x01\x00cF\xcc\x1a2ex\xb4\x0fi$\x97\x81.\x02\x04m\xfbT2\xd4\"\x1e\xf0\x16\x0f\x97\xe6j}J\xca\xb8)f\xd5\xfd>\x9bU\xb0\x03Zt0\xc0b\xad\xef@o\xc1\xd6\x17T\f\xc30\xe2\x89\xf6L\x1b1\x9c\t\xa7\x80\x1bp%+|\xdd\xc3\x1ab\xdd\xd2O\a\xe0:\xbb\x04\xd7\xd1\x06\xa0\xe9\xbah\xb6\xb2\xea/{Q\xca\x14\x13\x9ajWt\xc9\xecd\r\xd5)\x1d\xa7\n\xc0\xc1\x1d}DY\x95&\xe7\xf4U\xff\xcd&\a\x9f\x1bg\xe5|~\xc1\xc5n\x12%ur\xa3\x9e`\xc2\x01\b,\x18\xaf\xccD\xdeag\xc6\xf3\xd6\x94\x9d\xae\x8bl\xee\x83tv\xf5u\x84\x04\xb3@\xa1\xf7\xc6\x13\xf9I\xfa\x12\xfc\x96\",aT\xfd\"\x01\x92\xb1\xbf\x8a\x15\x88\xfd\x8f\x88\x87\x82_LUr\xfa\xd2\x99d \x97c9G\x99\xe3\xcc$\x96cu\x97\xe7\xc7a\tm\xe8F\xc7j\xf8\x98\x81\xe2\xe4\x0f\x11F\xf4\x83Mav\xd21\v\x99HG\xdfx\x1cPl\t#\xc1\x8e\xddW\x00\x00\x00\x00\x00\x00\x00\xca\xa1\xe7\x1c2\xa1\xc8K\xda\x99\xb4\x16\xcb!\xa5\xf3\xc6\x89/\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00@\x03#\x9d\x05\x86\xa5\xb6\x80$q\xb33\x10*~\x81\xf6\x80Ej\xceS\xc0\xe0\xfaWU5\x17\x12\xc2Aj\fE\xa9\xcc55}\xe4K\xc2\x9d^U\xe0t\xdc\xb7\xf5\xd4\xbe1J\x1d\x04\xb2|b\x91\xb6\x82\xad?\xf1\xd1\xbd\xb6\xb3J\x8e\xe1\xd4', 0x6) socket$nl_netfilter(0x10, 0x3, 0xc) r0 = syz_open_procfs(0x0, &(0x7f0000000280)='maps\x00') r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000ac0), 0x181200, 0x0) ioctl$SNDCTL_DSP_POST(r1, 0x5008, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00000002c0), 0x2501, 0x0) r3 = syz_open_procfs(0x0, &(0x7f00000004c0)='clear_refs\x00') setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000980)="1650658a9f6724bc538d5c0b6811cc6652ac0df27fb16041f1188640e25456ea0283d116d19cacd0b950007f8b989c101b7bcfab931b98fd3f48074e07ddeac5ad7a0206cd9fc990d73fbbe6753274f4b7f738", 0x53) write$RDMA_USER_CM_CMD_CREATE_ID(r3, 0x0, 0x2b) getsockopt$inet6_tcp_int(r0, 0x6, 0x2b, &(0x7f0000000440), &(0x7f0000000480)=0x4) r4 = socket$can_j1939(0x1d, 0x2, 0x7) ioctl$ifreq_SIOCGIFINDEX_vcan(r4, 0x8933, &(0x7f00000001c0)={'vcan0\x00', 0x0}) bind$can_j1939(r4, &(0x7f0000000a00)={0x1d, r5, 0x102030405060708, {0x0, 0xf0, 0x4}, 0xff}, 0x18) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r6 = memfd_create(&(0x7f0000000300)='\x00\x0e\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\xb5\xf5\xe8\x18h\xb4\xa71\xa8\x85s\xaf\x8a\xe5\xca\'\xfc>\x98\xaa\x8e\x02\xf6rY\xc4\xecB5\vX\'\xe7\xdd\x9d\x9e_\x00\xa1^Yx\x0eF\x98S\xdf\"\xa4\xc2T\xfa\x9f\xac|\xa0\xc5\x9d\xec\xa3\xe9c`j\xbf\x19\xc5\xc7c\xaer\x10\\BCo\x86\xe8X\x1c\x05E%\xb0\x85\xd0\x1e\xa7\xc9w\xa3D\xad<\xcc\x90`\xa8<1\xa1\x04\x0f\a\r\xe4H\x95\a\x80{\x1eJW\x8b\x93\x05\xa2\x85\x95\xdf\x87\xf6+\x0e\xff\xff\x00\x00\x00\x00\x00\x00\xff\xd6h\x8b\xc5\xb9\x10\xa4\x0e\xff\xfak\xf1{\xb7{', 0x4) r7 = openat$dm_control(0xffffffffffffff9c, &(0x7f0000000000), 0x40102, 0x0) setsockopt$XDP_UMEM_REG(r3, 0x11b, 0x4, &(0x7f0000000240)={&(0x7f0000000200)=""/64, 0x1240000, 0x1000, 0x3}, 0x20) ioctl$DM_DEV_CREATE(r7, 0xc138fd03, &(0x7f0000000080)={0x4, 0x0, 0x0, 0x138, 0x138, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, {'syz', 0x0, '2\x00'}}}) ioctl$DM_LIST_DEVICES(r7, 0xc138fd02, &(0x7f0000000600)={0x4, 0x0, 0x0, 0x1a0, 0x138, 0x0, 0x0, 0x1, 0x0, 0x0, {}, "3dfd96e413bc1a907061cfee4b1c3540e32c77a21f41a145f38ae1a278dcc1bb6634374205f1351b00cb8a87d4dc6692de7f3adba0f4f54126727fb155003022ac9032159abf5107b05447ae638a4887c3e9391f5ec9c449c2577167acfbc937e6a574db0857100f"}) ioctl$DM_TABLE_LOAD(r7, 0xc138fd09, &(0x7f00000007c0)={0x4, 0x0, 0x0, 0x1b8, 0x138, 0x1, 0x0, 0x2c10, 0x0, 0x0, @by_dev={r8}, [@flakey={0x0, 0x8, 0x0, 0x80, 'flakey\x00', {{@rnull={'/dev/syzrnull', 0x0}, 0x20, '8'}, 0x20, 0x0, 0x20, 0x1, ' 5 corrupt_bio_byte 32 r 1 0'}}]}) ioctl$DMA_BUF_SET_NAME_A(r0, 0x40046201, &(0x7f0000000500)='\n/\x00') r9 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$DRM_IOCTL_RES_CTX(r3, 0xc0106426, &(0x7f0000000a80)={0x4, &(0x7f0000000a40)=[{0x0}, {}, {}, {}]}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r3, 0x4010641c, &(0x7f0000001f40)={r10, &(0x7f0000000f40)=""/4096}) sendmsg$nl_xfrm(r9, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000580)={&(0x7f00000005c0)=ANY=[@ANYBLOB="500000002700010004000001000001ff01"], 0x50}, 0x1, 0x0, 0x0, 0x4}, 0x0) prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x7fffffffffffffff, 0x9, &(0x7f00000003c0)) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3000000, 0x12, r6, 0x0) syz_clone(0x80001000, 0x0, 0x0, &(0x7f0000000400), 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0xc0686611, &(0x7f0000000040)={0x68, 0x0, 0x17, 0x2000, &(0x7f0000ffc000/0x2000)=nil}) 4.762639249s ago: executing program 0 (id=660): r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000000)=0x80000004, 0x4) r1 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000100)={{0x12, 0x1, 0x200, 0x0, 0x0, 0x0, 0x10, 0x5543, 0x64, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x8, 0x0, "", [{{0x9, 0x4, 0x0, 0x5, 0x1, 0x3, 0x0, 0x3, 0x0, {0x9, 0x21, 0x1, 0x40, 0x1, {0x22, 0x18}}, {{{0x9, 0x5, 0x81, 0x3, 0x400, 0x0, 0x15, 0x87}}}}}]}}]}}, 0x0) syz_usb_control_io$hid(r1, 0x0, 0x0) syz_usb_control_io$hid(r1, &(0x7f0000000140)={0x24, 0x0, 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="002218000000050c04a1010901a1007508950109308102c0c0"], 0x0}, 0x0) syz_usb_control_io(r1, 0x0, &(0x7f00000001c0)={0x84, &(0x7f0000000280)={0x0, 0x10, 0xc, "0d9e44a39c54ff6188c1e1fd"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_dev$hiddev(&(0x7f00000002c0), 0xa, 0x62080) ioctl$HIDIOCGUSAGE(r2, 0xc018480b, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x33, &(0x7f0000000040)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x10, 0x5}]}, 0x10) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e22, 0x1, @empty, 0xfffffffc}, 0x1c) r3 = socket$inet6_mptcp(0xa, 0x1, 0x106) setsockopt$inet6_int(r3, 0x29, 0x31, 0x0, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x1000003, 0x8c4b815a5465c2b2, 0xffffffffffffffff, 0x0) 3.399988828s ago: executing program 5 (id=667): fsopen(0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000001300)='./proc\x00', 0x1ff) mount(0x0, &(0x7f00000025c0)='./proc\x00', &(0x7f0000002600)='proc\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000002640)='./proc/net/ip_vs_conn\x00', 0x0, 0x0) read(r0, &(0x7f0000002680), 0x1000) socket$inet6_tcp(0xa, 0x1, 0x0) 3.021394955s ago: executing program 2 (id=670): ioctl$KVM_SET_VCPU_EVENTS(0xffffffffffffffff, 0x4400ae8f, &(0x7f00000000c0)=@x86={0x60, 0x4, 0xc, 0x0, 0x0, 0x4, 0x10, 0x0, 0x0, 0x80, 0x9, 0x1, 0x0, 0x0, 0x8, 0x0, 0xff, 0xff, 0x9, '\x00', 0x0, 0x1}) ioctl$KVM_SET_REGS(0xffffffffffffffff, 0x4090ae82, &(0x7f0000000000)={[0x0, 0x100000000, 0x0, 0x81, 0x100000, 0x0, 0x2004c8, 0x8000000, 0x0, 0x0, 0x7, 0x0, 0x5, 0x0, 0x2, 0xffffffffffffffff], 0x0, 0x200}) syz_kvm_add_vcpu$x86(0x0, &(0x7f0000000000)={0x0, &(0x7f0000000100)=[@code={0x1, 0x81, {"0f22e5c744240060420000c744240233d8cecbc7442406000000000f011c24668f38896810c4027958b20000000064449966baf80cb83284af80ef66bafc0c66ed66baf80cb8cc07ff8aef66bafc0cb8d4000000ef48b8f8000000000000000f23c00f2135030009000f23f8450f2244"}}], 0x81}) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0xc008ae88, &(0x7f0000000000)={0x0, 0x0, [{0xf88e470f, 0xed, 0x3}]}) r0 = openat$kvm(0xffffff9c, &(0x7f00000000c0), 0x800, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000200)={[0xe45, 0x9, 0xfffffffffffffffd, 0x10000000, 0x10000, 0x2, 0x4002004c2, 0x7ff, 0x1, 0x0, 0x400, 0x40, 0x88, 0x0, 0x8, 0x8a], 0xfec00000, 0x240046}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) (fail_nth: 8) 2.591663671s ago: executing program 2 (id=671): r0 = syz_open_dev$hiddev(&(0x7f0000000140), 0x2, 0x513a00) fallocate(r0, 0x48, 0x1a8, 0x7) r1 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_FILL_RING(r1, 0x11b, 0x5, &(0x7f0000000180), 0x4) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) syz_open_dev$usbfs(&(0x7f00000002c0), 0xfffffffffffffffc, 0x610000) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f00000001c0)={&(0x7f0000ff0000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f00007f0000/0x2000)=nil, &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ff2000/0x1000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000fee000/0x12000)=nil, &(0x7f0000ffa000/0x2000)=nil, 0x0}, 0x68) r3 = syz_open_procfs(0x0, &(0x7f0000000240)='maps\x00') ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0xc0686611, &(0x7f0000000280)={0x68, 0x0, 0x17, 0x2000, &(0x7f0000ffd000/0x2000)=nil}) sendmsg$NFT_BATCH(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000600)={{0x14, 0x10, 0x1, 0x0, 0x0, {0x1}}, [@NFT_MSG_NEWTABLE={0x14, 0x0, 0xa, 0x401, 0x0, 0x0, {0x1, 0x0, 0x7}}, @NFT_MSG_NEWCHAIN={0x2c, 0x3, 0xa, 0x201, 0x0, 0x0, {0x1}, [@NFTA_CHAIN_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_CHAIN_NAME={0x9, 0x3, 'syz2\x00'}]}, @NFT_MSG_DELTABLE={0x24, 0x2, 0xa, 0x801, 0x0, 0x0, {0xa, 0x0, 0x8}, [@NFTA_TABLE_FLAGS={0x8}, @NFTA_TABLE_FLAGS={0x8, 0x2, 0x1, 0x0, 0x1}]}], {0x14, 0x11, 0x1, 0x0, 0x0, {0x7}}}, 0x8c}}, 0x0) recvfrom(r2, &(0x7f0000000000)=""/123, 0x7b, 0x62, &(0x7f0000000080)=@in={0x2, 0x4e24, @multicast1}, 0x80) 2.474253278s ago: executing program 5 (id=672): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180), 0x68680, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000b40)={"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"}) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000001280)=[@text32={0x20, &(0x7f00000012c0)="d8df0f23b3b9ce000000b807000000ba000000000f301b8154fea900c1210680320000c4e28ddc8dcd000000c182fd3f0000c8b950020000b801000400b9a6080000b800000100265d7aeabbc900bbc9000f30300f272d9d53bf0000c4b9e16dc30101220f01c3", 0xfffffffffffffdab}], 0x1, 0x14, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) (fail_nth: 8) 2.306310013s ago: executing program 0 (id=673): r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nfc(&(0x7f0000000040), r0) sendmsg$NFC_CMD_DEP_LINK_UP(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)={0x0, 0x2c}, 0x1, 0x0, 0x0, 0x20000881}, 0x4000) 2.305583053s ago: executing program 2 (id=674): ioctl$KVM_SET_VCPU_EVENTS(0xffffffffffffffff, 0x4400ae8f, &(0x7f00000000c0)=@x86={0x60, 0x4, 0xc, 0x0, 0x0, 0x4, 0x10, 0x0, 0x0, 0x80, 0x9, 0x1, 0x0, 0x0, 0x8, 0x0, 0xff, 0xff, 0x9, '\x00', 0x0, 0x1}) r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='gid_map\x00') ioctl$KVM_SET_LAPIC(r0, 0x4400ae8f, &(0x7f00000002c0)={"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"}) ioctl$KVM_SET_REGS(0xffffffffffffffff, 0x4090ae82, &(0x7f0000000000)={[0x0, 0x100000000, 0x0, 0x81, 0x100000, 0x0, 0x2004c8, 0x8000000, 0x0, 0x0, 0x7, 0x0, 0x5, 0x0, 0x2, 0xffffffffffffffff], 0x0, 0x200}) r1 = syz_kvm_setup_syzos_vm$x86(r0, &(0x7f0000000000/0x400000)=nil) syz_kvm_add_vcpu$x86(r1, &(0x7f0000000000)={0x0, &(0x7f0000000e40)=[@nested_amd_vmload={0x182, 0x18, 0x2}, @nested_create_vm={0x12d, 0x18}, @nested_set_state_pages={0x140, 0x28, {0x1, 0x32, @unmapped=0xf0000008}}, @nested_intel_msr_list_add={0x155, 0x30, {0x2, 0x0, 0x944, 0x3}}, @nested_amd_clgi={0x17f, 0x10}, @nested_amd_stgi={0x17e, 0x10}, @rdmsr={0x66, 0x18, {0xa19}}, @nested_set_state_pages={0x140, 0x28, {0x1, 0x0, @arbitrary=0x1ff}}, @nested_load_syzos={0x136, 0x113, {0x0, 0x152f, [@code={0xa, 0x6b, {"48b838000000000000000f23d80f21f835800000a00f23f866b81a008ed80f780cd3460f01c2410f43dfb991080000b89fb1dea0ba000000000f30b9b20a00000f3266ba400066b80e0066ef66b802000f00d066410f3881773a"}}, @wr_drn={0x68, 0x20, {0x0, 0x8}}, @nested_load_syzos={0x136, 0x40, {0x2, 0x2, [@wr_drn={0x68, 0x20, {0x7, 0x8}}]}}, @nested_amd_stgi={0x17e, 0x10}, @nested_create_vm={0x12d, 0x18, 0x2}]}}, @cpuid={0x64, 0x18, {0x1, 0x4}}, @nested_amd_inject_event={0x180, 0x38, {0x3, 0x21, 0x7, 0x298e87c2, 0x3}}, @out_dx={0x6a, 0x28, {0xa1ba, 0x4, 0x9}}, @nested_vmlaunch={0x12f, 0x18, 0x2}, @wrmsr={0x65, 0x20, {0x0, 0xae}}, @nested_amd_clgi={0x17f, 0x10}, @nested_amd_vmsave={0x183, 0x18, 0x3}, @uexit={0x0, 0x18, 0x6}, @nested_vmlaunch={0x12f, 0x18, 0x3}, @nested_amd_clgi={0x17f, 0x10}, @wr_crn={0x67, 0x20, {0x3, 0x7fffffffffffffff}}, @nested_amd_vmsave={0x183, 0x18, 0x3}], 0x34b}) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0xc008ae88, &(0x7f0000000000)={0x0, 0x0, [{0xf88e470f, 0xed, 0x3}]}) r2 = openat$kvm(0xffffff9c, &(0x7f00000000c0), 0x800, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) r5 = socket$pppl2tp(0x18, 0x1, 0x1) r6 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r5, &(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x3, r6, {0x2, 0x0, @dev}, 0x2}}, 0x2e) r7 = socket$pppl2tp(0x18, 0x1, 0x1) connect$pppl2tp(r7, &(0x7f0000000140)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x18}}, 0x2, 0x1}}, 0x2e) getsockopt(r7, 0x111, 0x2, 0x0, &(0x7f0000000180)) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) r8 = syz_usb_connect$hid(0x2, 0x36, &(0x7f00000006c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x56a, 0xb9, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x40, 0x2, "", [{{0x9, 0x4, 0x0, 0x4, 0x2, 0x3, 0x0, 0x1, 0x0, {0x9, 0x21, 0x4, 0x40, 0x1, {0x22, 0x18}}, {{{0x9, 0x5, 0x81, 0x3, 0x20, 0x0, 0x19, 0x7}}}}}]}}]}}, 0x0) syz_usb_control_io$hid(r8, 0x0, 0x0) syz_usb_control_io$hid(r8, &(0x7f0000000700)={0x24, 0x0, 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB="002218000000050c150825ff0904a1"], 0x0}, 0x0) ioctl$KVM_SET_REGS(r4, 0x4090ae82, &(0x7f0000000200)={[0xe45, 0x9, 0xfffffffffffffffd, 0x10000000, 0x10000, 0x2, 0x4002004c2, 0x7ff, 0x1, 0x0, 0x400, 0x40, 0x88, 0x0, 0x8, 0x8a], 0xfec00000, 0x240046}) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2.202762779s ago: executing program 0 (id=675): r0 = syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) r1 = syz_usb_connect(0x2, 0x2d, &(0x7f0000000000)=ANY=[@ANYBLOB="120100000c9768405e0483020b9901e4020109021b000100000000090400ff0160291d000905", @ANYRES16], 0x0) r2 = openat$binfmt_register(0xffffffffffffff9c, &(0x7f00000001c0), 0x1, 0x0) write$binfmt_register(r2, &(0x7f0000000200)={0x3a, 'syz0', 0x3a, 'M', 0x3a, 0x3, 0x3a, '{[\\', 0x3a, '])-', 0x3a, './file0', 0x3a, [0x46]}, 0x2e) r3 = syz_open_dev$audion(&(0x7f0000000040), 0x3, 0x1) syz_usb_disconnect(r1) ioctl$FS_IOC_ENABLE_VERITY(r3, 0x40806685, &(0x7f0000000140)={0x1, 0x2, 0x1000, 0x6c, &(0x7f0000000080)="e8e4cdfbec8a343ca19ba8a135dcf1531a41b71b8952e1c1c8e36c4ecc158e945dc843e0d8126904efad9dad3c2373bcf48a32a888c6bfb25f0975d5986a80ed6f1be8f716a582bdd507ed9c3d5c6f835fa4d7139ae2e2f644d5a95ba5f8535710743bc26f22c46410433970", 0x6, 0x0, &(0x7f0000000100)="0fd2825d3ab5"}) syz_usb_connect(0x0, 0x7e, &(0x7f0000000240)=ANY=[@ANYBLOB="12010002ffffff401007018000010102030109026c0001010080fa090400000aff00000009050102000200000009050202000200000009050302000200000009050402000200000009050502000200000009058102000200000009058202000200000009058302000200000009058402000200000009058502"], 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r4, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000340)=ANY=[@ANYBLOB="140000001000010000000000000000000500000a28000000000a030000000000000000000a00000708000240000000020900010073797a31000000002c000000030a010100000000000000000a0000070900010073797a31000000000900030073797a320000000014000000110001"], 0x7c}, 0x1, 0x0, 0x0, 0x4000}, 0x0) sendmsg$NFT_BATCH(r4, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000440)=ANY=[@ANYBLOB="140000001000010000000000000000000500000a5c000000090a010400000000000000000a0000040900010073797a310000000008000540000000040900020073797a310000000008000a40fffffffc200011800e000100636f6e6e6c696d69740000000c00028008000140fffff27414000000110001"], 0x84}, 0x1, 0x0, 0x0, 0x200280d0}, 0x40) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f00000005c0), 0x2, 0x0) r6 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) memfd_create(&(0x7f0000000600)='\xecO\xdd\xbd\xfc\xfa\xe1\xea\xea\x00\xb0\xd8Y\x03\x00\x00\x00\x00\x00\x00\x7f.\x14\x89|cW\x11\x0e$]7\x99\x11\xfd\xbe/6&\xe6\x97\x1e\xfbon\'\x0f<;\xbe\xa5`\"E]\xda]\xb9\xeb>\xe9\xf2\x99\xa8\xbeOA\xf8\\\xeb[\xd7:{\r\x91.\xdbxn\x1b\x17\xccMz\x1dc\x1d5\x9fe/\xb7k}\xd7\xa6\xd1\xcf\x1f\xf3\xae\x9e\xd6\x040\x19\x88\xa7:OYw\xfe\xaf\xdf\x16\x88\xfe\xd3\x13\x9f!\xd7\xcf\x86\x9f\xe8)\x01\x01\x00\x00\x06^\xb4', 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r6, 0x4020ae46, &(0x7f00000006c0)={0x1fe, 0x2, 0x2000, 0x1000, &(0x7f0000003000/0x1000)=nil}) r7 = ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r7, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000700)=[@text64={0x40, 0x0}], 0x1, 0x11, 0x0, 0x0) syz_kvm_setup_cpu$x86(r6, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000740)=[@textreal={0x8, 0x0}], 0x1, 0x9, 0x0, 0x0) ioctl$KVM_RUN(r7, 0xae80, 0x0) sendmsg$NFT_BATCH(r4, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000540)=ANY=[@ANYBLOB="140000001000010000000000000000000300000a2c0000000b0a010400000000000000000a0000090900010073797a31000000000900020073797a3100000000300000000e0a010400000000000000000a0000000900010073797a31000000000900020073797a31"], 0x84}, 0x1, 0x0, 0x0, 0x40091}, 0x40) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x38) connect(r0, 0x0, 0x0) 2.029658902s ago: executing program 5 (id=676): r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) read$FUSE(0xffffffffffffffff, &(0x7f0000000100)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_GETXATTR(r0, &(0x7f0000002140)={0x18, 0x0, r1, {0x6}}, 0x18) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000), 0x80, 0x0) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000002180), 0x101a02, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) ioctl$SNDCTL_DSP_SPEED(r3, 0xc0045002, &(0x7f00000021c0)=0x6) ioctl$SNDCTL_DSP_SETFRAGMENT(r3, 0xc004500a, &(0x7f0000002200)) writev(r3, &(0x7f0000002240)=[{&(0x7f0000002280)="3751f0d1f7047adb0c4b42c3000000000000116001da69576d9456136ab5f15493", 0x21}, {&(0x7f00000022c0)="d3e8a24fba584651e415a77c020235", 0xf}], 0x2) ioctl$SNDCTL_DSP_CHANNELS(r3, 0xc0045006, &(0x7f0000002300)=0x7) write$FUSE_OPEN(r0, &(0x7f0000002340)={0x20, 0x0, r1, {0x0, 0x4}}, 0x20) ioctl$SOUND_MIXER_WRITE_RECSRC(r2, 0xc0044dff, &(0x7f0000000080)=0xe996) syz_usb_connect(0x3, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000dae11c105e0484028fa4010203010902240001000000000904000002437d67000905fc"], 0x0) 1.006171752s ago: executing program 4 (id=678): sendmsg$kcm(0xffffffffffffffff, &(0x7f0000004840)={0x0, 0x0, &(0x7f0000004880)=[{&(0x7f00000048c0)="d80000001c0081044e81f782db44b904021d08020e0000008100e0a1180002000000000000000e1208000f0100810401a8001600200001400300000803600cfab94dcf5c0461c1d67f6f94007134cf6ee08000a0e408e8d8ef075c11503c6bbace8017cb090000001fb791643a5ee4001b146218a07445d6d930dfe1d9d322fe7c9fd68775730d16a4683f5aeb4edbb57a5025ccca9e00360db70100000040fad95667e0060000000000000080bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd68adbef3d93452a00"/216, 0xd8}], 0x1, 0x0, 0x0, 0x7400}, 0x0) r0 = add_key$keyring(&(0x7f0000000600), &(0x7f0000000640)={'syz', 0x2}, 0x1000000, 0x0, 0xffffffffffffffff) keyctl$read(0xb, r0, &(0x7f0000000680)=""/182, 0xb6) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = syz_open_dev$evdev(&(0x7f0000000200), 0x188, 0x0) mremap(&(0x7f0000000000/0x9000)=nil, 0x600000, 0x600000, 0x3, &(0x7f0000a00000/0x600000)=nil) ioctl$EVIOCSREP(r2, 0x40084503, 0x0) sendmmsg(r1, &(0x7f0000000ac0)=[{{&(0x7f0000000000)=@un=@abs={0x0, 0x0, 0x4e21}, 0x80, &(0x7f0000000540)=[{&(0x7f0000000080)="6ea0bc130ef955c0b62cd9151c1b402266", 0x11}, {&(0x7f00000000c0)="46081f2283404e4313a8fc2ea1aa8ff63a68a489ea619e18db7a", 0x1a}, {&(0x7f0000000100)="28a0e94a4a13cce65f62d812b4a0bfde6d8556bd32c4e1286d82caa0248de47ad10b85a5f16e0a6646a31a37609fab8b30c9c05143bdd30cd2b6da7f44514a372dd4f23f9ccc6d5629361ae92715dc526dfcfb9958a6435bf746feb84466cad19bb182f4992cbe16d62faa353ffef549e79bc4df61a121ff270d82f576dbddf54cac35ef7a1af3faef8518bd7a1048918e9e62ea5a7044ea7db139735d5a17cbc4780ba266b143837469bd87717aec571e9840301cd1cf9986fecd8f277f6bfda28302a6c2f2f9e277a6b43cf54066891b423a7f4ee6d7", 0xd7}, {&(0x7f0000000200)}, {&(0x7f0000000240)="91316d4f7bfacd1fca9e29c063cf15665cbdb054d0861f175b878fd51caf1458dfd1014c7903540b67bf5d7e5e3804f5173e3bad66268855ddcb6296c7f07d7927de0ecdea32d2197a7e1f95579de86fb2dca93a42ce2286954972e1f2babde0a42ec82b00ebde11caa6669bd066d046a14a93c094617b2c58a50f9ea59266319e1f511ebe7a9fe1f270a158", 0x8c}, {&(0x7f0000000300)="ff1f6ae4cf495e28f5aff60a2923aba9d5627f99b53fb9bab8d63c067a27c42bad533fb8be724fb8c66e803d17224705", 0x30}, {&(0x7f0000000340)="672d873c7786dc87e078a81efbda7eb8579d1641f69093bc4765ac6023648d52183b38a9c5c504a4cf5f53cf97a1bbf693f95deb357bf19031f402fe4c08a2615e01da56a3935dda5c1457649918a3c385998ac5c5aaea1f034352a51beb752c4530295eb5d658371d0063fa2fa11eee6293826ad3d0cf6e81298b70137143577ffb6bb766b847dce71026680d408a967ecbe1f82b27d931abf8aa74b8289218c9e85588d742a9198ac1250563b90e46d957213a53839ab40704b3abe0907b797334a9deac8ff83f047277b84706f07c8cd6747bad63c21bde232384bfbee3993bf054ee4f97ff", 0xe7}, {&(0x7f0000000740)="435a0c4980edaf627590fc788ce20fbc54a6087df88a6d8db1b2ec8434c5a973320b6e1b5a8754632820941eca387e2776606262a44f54081f0adb234fa9937710e19f225ad739b4ff180b67e703cbdde14945727eb1433f2f4c66506feb7fb70dbf785d5034effc64c4b014d848580d4dcac2f42f6e87fda52d2b76ee6d936c00d91796d7cc4bdd715a7a87a6f2be1bcef221ae0c1b91e596282cc5cab2e627ddc86553d8cc73c235eb054c90d9", 0xae}, {&(0x7f0000000500)="e3f49e72f8", 0x5}], 0x9, &(0x7f0000000b00)=[{0xf8, 0x107, 0x3a, "426d9a6f749f32c938eea7703a5e428b0f92525b7645bb42f833653cb8a1f8ceb626da5a32338a5a5bd6cb63f5316ee5ff4a7709469427e2e1b036c10bf3719b8cd37dbe7774e5e072f82f68013bb1774918af4e54a2c61ef27de02224edaac88c4b01ef2cdf452a43644f06983c0c3aaba512dec801878f6b9062c2a75f82cc891e9d6647ff8a1a59d3b623b9b602a1f48c796db9d1e1a4ed7df2a10df699b2376fb58fe713d5d0ac03a2ff133dad44b7617639dc4b8c9bb9c0002c49a540ac860b9e3f9cbebe3335d33fcc243ea4e8f0078486371f7e2b765211eb6594dda59f15eed1cb"}, {0x18, 0x29, 0x9, "b436ce4e18d97e"}, {0xc8, 0x113, 0x42d, "e3ab50412a7396f9244bf86ae73951a1a0db7c31eea315bc2e471429c421bed55029e44f4db29191c1ea7b66416cfc347035bc0563ca2c70356e6e598dda5baa7a33868a6575290695ba1dfe6b331e35ccba49f751a13ae9a2d83c7b26f6318c03b568233bc0f5e09cbcd7842fb6db084d9f2d89c7821a8e8b2bc4a26e8fb3e68265431b0779738bb6deffa157081711300337ef5157020a69325dc4b4a9d299aa8aee231fc520677c6c479a7a2035ad6d2e983599"}, {0x48, 0x118, 0x4, "618fab4a90018f2aa81abf0d68c6ade3216c46987c22a4079c929e0681f653345a30d8128ee8df443b371b1308d6b3b4a79e88203ba433"}, {0xf8, 0x88, 0x5, "c0932b06e9f4379eeb014771a936471ecc79821d8d08e5f073acf2eb28020844c34fe898c2d3393ee8f411c70fecff863ba301b1c30fe87c960e7a5525da72e0290ea8b4eb5e90db892b35714b9da11b858f19c9f7ffe49ea6c88456ed12a458930f46598aa3fcb12f5d1a35ae8c33e92dfb841f4a151b27142616335afb19d139bc842cd43e8b6022b30da653a451bedaf401d0ef8538eb009cbf71998771184ce17b800800a556ac30504f4195ccf78654527a6f21b44d46c1978bffca27ceea7a6943daacfa5299558b81557ca3dec11177d4af9ef571a8a5d9673b7dd09dd7"}, {0x80, 0x97, 0xead, "2c4f0cecc00c78b2c7e44ccdd89d1b6c0f5e5689106c7f278587013fb1128734d35ca9347d44e9036b5c71617225118f1c10f1d7683d3aed6ed8a0f587adb1a405e2064a0d6ef7122a574358387f1128c1fbf93567433bd811dbc1709f465c1e1c358c41ffb8905285c6d6d0443c"}, {0x50, 0x107, 0x328b, "34fd9f602bf94486df576d628313114bd2d2dca6dd118f8c58a0572f8a07f6c2e8f700afc1cf910c9b80af4ecbf2607e6645188bcea51e9b2aa4b7bd3dd296d9"}, {0x58, 0x10f, 0x4, "7321cfadef788e3b640150091e45c641dbd2746e170330c6f43a857d5df7f91109632644042d7f4d222aac50a746316f528e00a00e5e38e30aa57bf3ca38f79dd2839fcc40ee"}, {0x30, 0x103, 0x7, "f67c8166f427b33a0a741ba3f0a3e0b730d29140413c304e926a12fb2b270b6f"}, {0x28, 0x101, 0x1, "73cebc71951e46eb2fdd66f2eddc21f60f21c0229fb0"}], 0x498}}], 0x1, 0x0) 803.14443ms ago: executing program 5 (id=679): r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f00000001c0)={0xffffff, 0x2}, 0x10) bind$inet(r0, &(0x7f0000000180)={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x2d}}, 0x10) write(r0, &(0x7f0000000200)="240000001a005f0214f9f407000904001f00000000000000000000000800040001000000", 0x24) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x39, &(0x7f0000000000)="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", 0x118) r2 = openat$kvm(0xffffff9c, &(0x7f0000001500), 0x800, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_GET_FPU(r4, 0x81a0ae8c, &(0x7f0000001540)) r5 = syz_open_dev$tty1(0xc, 0x4, 0x2) r6 = dup(r5) write$UHID_INPUT(r6, &(0x7f0000000280)={0xc, {"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", 0x1000}}, 0x1006) r7 = syz_usb_connect(0x0, 0x24, &(0x7f00000013c0)=ANY=[@ANYBLOB="12010000ed3ec908cd0cb300042e010203010902120001000000000904"], 0x0) syz_usb_control_io$uac1(r7, 0x0, 0x0) syz_usb_control_io(r7, 0x0, &(0x7f0000001400)={0x84, &(0x7f00000014c0)={0x20, 0x14}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$hid(r7, 0x0, 0x0) connect$inet6(r1, &(0x7f0000000140)={0xa, 0x4e25, 0x8a0, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x6}, 0x1c) mkdirat(0xffffffffffffff9c, &(0x7f00000012c0)='./file0\x00', 0x1ff) mount(&(0x7f0000001300)=@filename='mtd0/file0\x00', &(0x7f0000001340)='./file0\x00', &(0x7f0000001380)='jffs2\x00', 0x0, 0x0) getpeername$inet6(r1, 0x0, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000240), r0) 650.303772ms ago: executing program 4 (id=680): r0 = open(&(0x7f0000000100)='.\x00', 0x0, 0x0) flock(r0, 0x2) r1 = open(&(0x7f0000000140)='.\x00', 0x0, 0x0) flock(r1, 0x2) r2 = open(&(0x7f0000000180)='.\x00', 0x100000, 0x0) flock(r2, 0x1) flock(r2, 0x1) flock(r0, 0x5) r3 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000340)={0x1, &(0x7f0000000380)=[{0x6, 0x0, 0x2, 0x7fff7ffc}]}) r4 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_inet_SIOCSIFBRDADDR(r4, 0x891a, &(0x7f0000000000)={'veth1_to_bond\x00', {0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}}) close_range(r3, 0xffffffffffffffff, 0x200000000000000) 359.37623ms ago: executing program 4 (id=681): madvise(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xe) mlock(&(0x7f0000000000/0x800000)=nil, 0x800000) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./proc_mnt\x00', 0x1ff) mount(0x0, &(0x7f00000000c0)='./proc_mnt\x00', &(0x7f0000000100)='proc\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./proc_mnt/kcore\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1) read$FUSE(r0, &(0x7f0000000180)={0x2020}, 0xffffffa0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu/memory.limit_in_bytes\x00', 0x2, 0x0) write(r1, &(0x7f0000000080)='4', 0x1f) 355.524709ms ago: executing program 4 (id=682): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r1, &(0x7f0000000c40)={0x0, 0x0, &(0x7f0000000c00)={&(0x7f0000000500)=ANY=[@ANYBLOB="140000001000010000000000000000000300000a28000000000a010200000000000000000200000908000240000000030900010073797a300000000098000000160a030000000000000000000200000a6c000380180003801400010064756d6d7930000000000000000000000800014000000000400003801400010073797a6b616c6c65723100000000000014000100697036677265746170edffadf3000000140001006970366772657461703000000000000008000240000000020900020073797a31000000000900010073797a300000000014000000110001"], 0xe8}, 0x1, 0x0, 0x0, 0x4000000}, 0x80) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201}) r2 = socket$kcm(0x2, 0x3, 0x2) ioctl$SIOCSIFHWADDR(r2, 0x8914, &(0x7f0000000040)={'syzkaller1\x00', @broadcast}) write$tun(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="08000800072d000000002b000000456f002d006600004004"], 0x3b) 248.730862ms ago: executing program 2 (id=683): r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nfc(&(0x7f0000000040), r0) sendmsg$NFC_CMD_DEP_LINK_UP(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)={0x0, 0x2c}, 0x1, 0x0, 0x0, 0x20000881}, 0x4000) 167.1357ms ago: executing program 4 (id=684): r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet6_mptcp(0xa, 0x1, 0x106) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000000080)=0x80, 0x4) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000000), &(0x7f0000000040)=0x8) 165.019227ms ago: executing program 2 (id=685): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f00000001c0), r0) r2 = openat$dm_control(0xffffffffffffff9c, &(0x7f0000000000), 0x883, 0x0) ioctl$DM_TABLE_DEPS(r2, 0xc138fd0b, &(0x7f00000003c0)={0x4, 0x0, 0x0, 0x160, 0x138, 0x0, 0x0, 0xa0021, 0x0, 0x0, @by_name={0x0, {'syz', 0x0, '1\x00'}}, "a2c1d36f68ecfce0cb1f2cc1ee089301a481b0513cccc0135f9b1c18da4d809273da"}) sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000040)=ANY=[@ANYBLOB="eb1e3d00", @ANYRES16=r1, @ANYBLOB="01002bbd7040fedbdf2501000000140001800800030000000000080003000000000004000300100002800c0001800800010001000000"], 0x3c}, 0x1, 0x0, 0x0, 0x80d0}, 0x4800) 6.726292ms ago: executing program 4 (id=686): ioctl$KVM_CHECK_EXTENSION(0xffffffffffffffff, 0xae03, 0x10) mkdirat(0xffffffffffffff9c, &(0x7f0000000180)='./proc\x00', 0x1ed) mount(0x0, &(0x7f0000000400)='./proc\x00', &(0x7f0000000440)='proc\x00', 0x4000, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000480)='./proc/thread-self/fail-nth\x00', 0x2, 0x0) write(r0, &(0x7f00000004c0)='270', 0x3) mkdirat(0xffffffffffffff9c, &(0x7f0000000500)='./config\x00', 0x1ff) mount(0x0, &(0x7f0000000540)='./config\x00', &(0x7f0000000580)='configfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000005c0)='./config/usb_gadget/g1\x00', 0x1ff) mkdirat(0xffffffffffffff9c, &(0x7f0000000600)='./config/usb_gadget/g1/functions/ecm.usb0\x00', 0x1ff) mkdirat(0xffffffffffffff9c, &(0x7f0000000640)='./config/usb_gadget/g1/configs/c.1\x00', 0x1ff) symlinkat(&(0x7f0000000680)='./config/usb_gadget/g1/functions/ecm.usb0\x00', 0xffffffffffffff9c, &(0x7f00000006c0)='./config/usb_gadget/g1/configs/c.1/ecm.usb0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./config/usb_gadget/g1/UDC\x00', 0x1, 0x0) write(r1, &(0x7f0000000740)='dummy_udc.0', 0xb) r2 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x2000, 0x0) openat$fuse(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) r3 = mmap$IORING_OFF_SQ_RING(0x0, 0xc00000, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0) sendmsg$IPVS_CMD_SET_SERVICE(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)={0x14, 0x0, 0x400, 0x70bd28, 0x25dfdbff}, 0x14}}, 0x2400c041) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x275a, 0x0) write$cgroup_subtree(r4, &(0x7f0000000180)=ANY=[], 0x32600) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x12, r4, 0x0) r5 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r5, &(0x7f00000001c0)={0xa, 0x0, 0xffffffff, @local, 0x9}, 0x1c) writev(r5, &(0x7f0000000200)=[{&(0x7f00000002c0)="88", 0xfdef}], 0x1) syz_ublk_setup_io_uring(0x1d, 0x0, 0x0, 0x0, 0x0) syz_ublk_add_dev(r2, 0x0, r3, 0x0, &(0x7f0000000240)={0x2e, 0x40, 0x0, r2, 0xc0207504, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f0000000300)=@any_dev={0x2, 0x62c, 0x0, 0x0, 0x1000, 0x4, 0x0, 0x0, 0x6}}}, &(0x7f0000000340)=0x0) syz_ublk_setup_queues(r2, r6, &(0x7f0000000380)={0x0, 0x8427, 0x0, 0xfffffffe, 0x34d}, &(0x7f0000038c40)=[{0x0, 0x0, 0xffffffffffffffff, {0x0, 0xe704, 0x40040, 0x1000002, 0x91}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x5c8b, 0x20, 0x3, 0x98}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x1f70, 0x2, 0x40000001, 0x337}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x4, 0x8000, 0x43, 0xffffffff}}], 0x1, 0x0, 0x0) 0s ago: executing program 2 (id=687): r0 = syz_open_dev$usbfs(&(0x7f0000000000), 0x201, 0x43) openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x4043, 0x1ff) execveat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0, 0x1000) r1 = creat(&(0x7f0000000140)='./file0\x00', 0xecf86c37d53049cc) close(r1) keyctl$instantiate(0xc, 0x0, &(0x7f0000000180)=@encrypted_new={'new ', 'default', 0x20, 'user:', 'syz', 0x20, 0xffd}, 0x2a, 0x0) r2 = add_key(&(0x7f00000001c0)='encrypted\x00', &(0x7f0000000200), &(0x7f0000000240), 0xca, 0xfffffffffffffffe) ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x8914, &(0x7f00000005c0)={'syzkaller1\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}) r3 = socket(0x10, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f0000000600)={'erspan0\x00', &(0x7f0000000800)=@ethtool_link_settings={0xf, 0x0, 0x0, 0x0, 0x8b}}) mkdirat(0xffffffffffffff9c, &(0x7f0000000840)='./dev\x00', 0x1ff) mount(0x0, &(0x7f0000000880)='./dev\x00', &(0x7f00000008c0)='devtmpfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000900)='./mnt\x00', 0x1ff) mount(&(0x7f0000000940)=@sg0, &(0x7f00000009c0)='./file2\x00', &(0x7f0000002ac0)='efivarfs\x00', 0x80c414, 0x0) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) chdir(&(0x7f0000000a00)='./file0\x00') r4 = openat(0xffffffffffffff9c, &(0x7f0000000a40)='./file2\x00', 0x18d042, 0x15) read$FUSE(r4, &(0x7f0000000a80)={0x2020}, 0x2020) add_key$user(&(0x7f0000000280), &(0x7f00000002c0), &(0x7f0000000300)="13", 0x1, 0xfffffffffffffffd) keyctl$read(0xb, r2, &(0x7f0000000340)=""/112, 0x349b7f55) execve(&(0x7f00000003c0)='./file0\x00', 0x0, 0x0) execve(&(0x7f0000000400)='./file0\x00', 0x0, &(0x7f0000000440)={[&(0x7f0000000480)='\x7f\xb7\xc3\x7f\xa5a\xd6A*c\x9b\xd8R\xf02b\xefA|uiWb\x8f\xee\x1c\xc5\xdb^\x11\x16h\x83\x94y\x89\xf1Y{\x87\xd5\xf3\xccMr\xc5\xbdT\x9e\xc4\x84\x06\xcd\x8b\xcd\t\x01']}) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='maps\x00') exit(0xffff) syz_open_procfs(0x0, &(0x7f0000000080)='fd/3\x00') ioctl$USBDEVFS_SUBMITURB(r0, 0x8038550a, &(0x7f0000000640)=@urb_type_iso={0x0, {0x8, 0x1}, 0xe, 0x74, 0x0, 0x0, 0x1, 0x8, 0x1, 0xffff, 0x5, 0x0, [{0x5, 0xd}]}) r5 = syz_open_dev$dvb_frontend(&(0x7f0000000240), 0x0, 0x0) ioctl$FE_GET_PROPERTY(r5, 0x80106f53, &(0x7f0000000580)={0x4, &(0x7f00000006c0)=[{0x3a, '\x00', @buffer={"cb067c186f2c14951da1a999f56255000000080000000000000200", 0x20}, 0x7}, {0x31, '\x00', @buffer={"1a1ce1ba1b497db164fbbfa28dbee2907a2252a194c3c5d8630dd694a849230c", 0x20}, 0x6448}, {0x18, '\x00', @buffer={"7fd5b0696a4b0b9f7831b08a6840564caa0777fc9dbf165f44a334aa38b2e117", 0x20}, 0x9b14}, {0x3d, '\x00', @st={0x4, [{0x41cd3da310f70a36, @svalue=0x1000}, {0x2, @svalue=0x6}, {0x2, @svalue=0x2}, {0x1, @uvalue=0x8}]}, 0x2}]}) dup(r0) kernel console output (not intermixed with test programs): [ 151.128258][ T9394] FAULT_INJECTION: forcing a failure. [ 151.128258][ T9394] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 151.128291][ T9394] CPU: 1 UID: 0 PID: 9394 Comm: syz.0.449 Tainted: G L syzkaller #0 PREEMPT(full) [ 151.128317][ T9394] Tainted: [L]=SOFTLOCKUP [ 151.128324][ T9394] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 151.128344][ T9394] Call Trace: [ 151.128351][ T9394] [ 151.128359][ T9394] dump_stack_lvl+0xe8/0x150 [ 151.128392][ T9394] should_fail_ex+0x3eb/0x540 [ 151.128426][ T9394] _copy_from_user+0x2d/0xb0 [ 151.128447][ T9394] ___sys_sendmsg+0x1c6/0x360 [ 151.128472][ T9394] ? __lock_acquire+0x747/0x2de0 [ 151.128500][ T9394] ? __pfx____sys_sendmsg+0x10/0x10 [ 151.128561][ T9394] ? __fget_files+0x3a2/0x420 [ 151.128581][ T9394] ? __fget_files+0x2a/0x420 [ 151.128615][ T9394] __x64_sys_sendmsg+0x1b1/0x290 [ 151.128644][ T9394] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 151.128691][ T9394] do_syscall_64+0x166/0x520 [ 151.128718][ T9394] ? trace_irq_disable+0x3b/0x140 [ 151.128742][ T9394] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 151.128761][ T9394] ? clear_bhb_loop+0x70/0xc0 [ 151.128785][ T9394] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 151.128804][ T9394] RIP: 0033:0x7f3f4c59f559 [ 151.128823][ T9394] 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 [ 151.128838][ T9394] RSP: 002b:00007f3f4d3c1028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 151.128859][ T9394] RAX: ffffffffffffffda RBX: 00007f3f4c825fa0 RCX: 00007f3f4c59f559 [ 151.128874][ T9394] RDX: 0000000000000000 RSI: 00002000000006c0 RDI: 0000000000000003 [ 151.128885][ T9394] RBP: 00007f3f4d3c1090 R08: 0000000000000000 R09: 0000000000000000 [ 151.128897][ T9394] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 151.128909][ T9394] R13: 00007f3f4c826038 R14: 00007f3f4c825fa0 R15: 00007fff7dcee698 [ 151.128939][ T9394] [ 151.512850][ T5721] usb 5-1: USB disconnect, device number 18 [ 151.617610][ T9421] netlink: 'syz.2.455': attribute type 4 has an invalid length. [ 151.944553][ T9448] FAULT_INJECTION: forcing a failure. [ 151.944553][ T9448] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 151.944587][ T9448] CPU: 1 UID: 0 PID: 9448 Comm: syz.4.463 Tainted: G L syzkaller #0 PREEMPT(full) [ 151.944613][ T9448] Tainted: [L]=SOFTLOCKUP [ 151.944620][ T9448] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 151.944632][ T9448] Call Trace: [ 151.944640][ T9448] [ 151.944648][ T9448] dump_stack_lvl+0xe8/0x150 [ 151.944680][ T9448] should_fail_ex+0x3eb/0x540 [ 151.944713][ T9448] _copy_from_user+0x2d/0xb0 [ 151.944733][ T9448] ___sys_sendmsg+0x1c6/0x360 [ 151.944758][ T9448] ? __lock_acquire+0x747/0x2de0 [ 151.944786][ T9448] ? __pfx____sys_sendmsg+0x10/0x10 [ 151.944848][ T9448] ? __fget_files+0x3a2/0x420 [ 151.944869][ T9448] ? __fget_files+0x2a/0x420 [ 151.944909][ T9448] __x64_sys_sendmsg+0x1b1/0x290 [ 151.944938][ T9448] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 151.944986][ T9448] do_syscall_64+0x166/0x520 [ 151.945014][ T9448] ? trace_irq_disable+0x3b/0x140 [ 151.945038][ T9448] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 151.945058][ T9448] ? clear_bhb_loop+0x70/0xc0 [ 151.945082][ T9448] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 151.945102][ T9448] RIP: 0033:0x7f83c0b9f559 [ 151.945121][ T9448] 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 [ 151.945138][ T9448] RSP: 002b:00007f83c197f028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 151.945158][ T9448] RAX: ffffffffffffffda RBX: 00007f83c0e25fa0 RCX: 00007f83c0b9f559 [ 151.945174][ T9448] RDX: 000000002000c8c3 RSI: 0000200000000400 RDI: 0000000000000008 [ 151.945187][ T9448] RBP: 00007f83c197f090 R08: 0000000000000000 R09: 0000000000000000 [ 151.945199][ T9448] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 151.945211][ T9448] R13: 00007f83c0e26038 R14: 00007f83c0e25fa0 R15: 00007ffcb48efaa8 [ 151.945244][ T9448] [ 151.980947][ T34] audit: type=1326 audit(1793394585.108:13): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9450 comm="syz.0.464" exe="/root/ci-upstream-rust-kasan-gce/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f3f4c59f559 code=0x0 [ 152.370213][ T9467] FAULT_INJECTION: forcing a failure. [ 152.370213][ T9467] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 152.370250][ T9467] CPU: 1 UID: 0 PID: 9467 Comm: syz.4.468 Tainted: G L syzkaller #0 PREEMPT(full) [ 152.370288][ T9467] Tainted: [L]=SOFTLOCKUP [ 152.370296][ T9467] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 152.370308][ T9467] Call Trace: [ 152.370317][ T9467] [ 152.370329][ T9467] dump_stack_lvl+0xe8/0x150 [ 152.370365][ T9467] should_fail_ex+0x3eb/0x540 [ 152.370402][ T9467] _copy_from_iter+0x3b0/0x1680 [ 152.370444][ T9467] ? __pfx__copy_from_iter+0x10/0x10 [ 152.370471][ T9467] ? rcu_is_watching+0x16/0xb0 [ 152.370500][ T9467] ? trace_mm_page_alloc+0x3f/0x170 [ 152.370529][ T9467] ? __alloc_frozen_pages_noprof+0x24c/0x410 [ 152.370557][ T9467] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 152.370586][ T9467] copy_page_from_iter+0x219/0x2d0 [ 152.370620][ T9467] skb_copy_datagram_from_iter+0x2f4/0x720 [ 152.370664][ T9467] skb_copy_datagram_from_iter_full+0x103/0x190 [ 152.370700][ T9467] ? __pfx_skb_copy_datagram_from_iter_full+0x10/0x10 [ 152.370741][ T9467] ? skb_set_owner_w+0x263/0x3d0 [ 152.370772][ T9467] virtio_transport_alloc_skb+0x8d7/0x13e0 [ 152.370817][ T9467] ? __pfx_virtio_transport_alloc_skb+0x10/0x10 [ 152.370847][ T9467] ? queue_work_on+0x159/0x1d0 [ 152.370874][ T9467] ? __local_bh_enable_ip+0xd6/0x140 [ 152.370907][ T9467] virtio_transport_send_pkt_info+0x8e0/0x12b0 [ 152.370954][ T9467] ? __pfx_virtio_transport_send_pkt_info+0x10/0x10 [ 152.370989][ T9467] ? do_raw_spin_lock+0x12b/0x2f0 [ 152.371023][ T9467] virtio_transport_stream_enqueue+0xf1/0x150 [ 152.371046][ T9467] ? __pfx_virtio_transport_stream_enqueue+0x10/0x10 [ 152.371076][ T9467] ? _raw_spin_unlock_irqrestore+0x30/0x80 [ 152.371108][ T9467] vsock_connectible_sendmsg+0xb86/0x10f0 [ 152.371157][ T9467] ? __pfx_vsock_connectible_sendmsg+0x10/0x10 [ 152.371187][ T9467] ? __pfx_aa_sk_perm+0x10/0x10 [ 152.371213][ T9467] ? __pfx_woken_wake_function+0x10/0x10 [ 152.371244][ T9467] ? aa_sock_msg_perm+0x144/0x210 [ 152.371286][ T9467] ? apparmor_socket_sendmsg+0x98/0x360 [ 152.371313][ T9467] ? __pfx_vsock_connectible_sendmsg+0x10/0x10 [ 152.371341][ T9467] sock_sendmsg_nosec+0x14e/0x190 [ 152.371364][ T9467] sock_write_iter+0x2de/0x3e0 [ 152.371397][ T9467] ? __pfx_sock_write_iter+0x10/0x10 [ 152.371445][ T9467] do_iter_readv_writev+0x612/0x8c0 [ 152.371475][ T9467] ? __pfx_do_iter_readv_writev+0x10/0x10 [ 152.371503][ T9467] ? bpf_lsm_file_permission+0x9/0x20 [ 152.371527][ T9467] ? security_file_permission+0x75/0x260 [ 152.371549][ T9467] ? rw_verify_area+0x203/0x4c0 [ 152.371573][ T9467] vfs_writev+0x33d/0x9a0 [ 152.371611][ T9467] ? __pfx_vfs_writev+0x10/0x10 [ 152.371655][ T9467] ? __fget_files+0x2a/0x420 [ 152.371676][ T9467] ? __fget_files+0x3a2/0x420 [ 152.371703][ T9467] ? fdget+0x1ac/0x250 [ 152.371733][ T9467] do_writev+0x154/0x2e0 [ 152.371765][ T9467] ? __pfx_do_writev+0x10/0x10 [ 152.371807][ T9467] do_syscall_64+0x166/0x520 [ 152.371836][ T9467] ? trace_irq_disable+0x3b/0x140 [ 152.371861][ T9467] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 152.371882][ T9467] ? clear_bhb_loop+0x70/0xc0 [ 152.371908][ T9467] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 152.371928][ T9467] RIP: 0033:0x7f83c0b9f559 [ 152.371948][ T9467] 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 [ 152.371965][ T9467] RSP: 002b:00007f83c197f028 EFLAGS: 00000246 ORIG_RAX: 0000000000000014 [ 152.371988][ T9467] RAX: ffffffffffffffda RBX: 00007f83c0e25fa0 RCX: 00007f83c0b9f559 [ 152.372004][ T9467] RDX: 0000000000000002 RSI: 00002000000008c0 RDI: 0000000000000006 [ 152.372017][ T9467] RBP: 00007f83c0c36b20 R08: 0000000000000000 R09: 0000000000000000 [ 152.372031][ T9467] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 152.372043][ T9467] R13: 00007f83c0e26038 R14: 00007f83c0e25fa0 R15: 00007ffcb48efaa8 [ 152.372078][ T9467] [ 152.394392][ T9471] FAULT_INJECTION: forcing a failure. [ 152.394392][ T9471] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 152.394427][ T9471] CPU: 0 UID: 0 PID: 9471 Comm: syz.2.470 Tainted: G L syzkaller #0 PREEMPT(full) [ 152.394453][ T9471] Tainted: [L]=SOFTLOCKUP [ 152.394460][ T9471] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 152.394471][ T9471] Call Trace: [ 152.394479][ T9471] [ 152.394487][ T9471] dump_stack_lvl+0xe8/0x150 [ 152.394520][ T9471] should_fail_ex+0x3eb/0x540 [ 152.394553][ T9471] _copy_from_user+0x2d/0xb0 [ 152.394572][ T9471] __sys_sendto+0x2a9/0x5a0 [ 152.394596][ T9471] ? ksys_write+0x1e6/0x270 [ 152.394623][ T9471] ? __pfx___sys_sendto+0x10/0x10 [ 152.394644][ T9471] ? __mutex_unlock_slowpath+0x731/0x900 [ 152.394685][ T9471] ? fdget+0x1ac/0x250 [ 152.394717][ T9471] ? __pfx_ksys_write+0x10/0x10 [ 152.394746][ T9471] __x64_sys_sendto+0xde/0x100 [ 152.394772][ T9471] do_syscall_64+0x166/0x520 [ 152.394798][ T9471] ? trace_irq_disable+0x3b/0x140 [ 152.394821][ T9471] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 152.394848][ T9471] ? clear_bhb_loop+0x70/0xc0 [ 152.394870][ T9471] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 152.394889][ T9471] RIP: 0033:0x7fb04ed5fd8e [ 152.394907][ T9471] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08 [ 152.394923][ T9471] RSP: 002b:00007fb04cff4e88 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 152.394943][ T9471] RAX: ffffffffffffffda RBX: 00007fb04cff66c0 RCX: 00007fb04ed5fd8e [ 152.394957][ T9471] RDX: 000000000000001c RSI: 00007fb04cff5000 RDI: 0000000000000003 [ 152.394969][ T9471] RBP: 0000000000000000 R08: 00007fb04cff4f04 R09: 000000000000000c [ 152.394981][ T9471] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003 [ 152.394992][ T9471] R13: 00007fb04cff4f58 R14: 00007fb04cff5000 R15: 0000000000000000 [ 152.395022][ T9471] [ 152.505759][ T9469] 0x000000000003-0x000000010001 : "" [ 152.623917][ T9477] pimreg: entered allmulticast mode [ 152.638647][ T9469] ftl_cs: FTL header corrupt! [ 152.999751][ T9489] FAULT_INJECTION: forcing a failure. [ 152.999751][ T9489] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 152.999784][ T9489] CPU: 0 UID: 0 PID: 9489 Comm: syz.2.473 Tainted: G L syzkaller #0 PREEMPT(full) [ 152.999811][ T9489] Tainted: [L]=SOFTLOCKUP [ 152.999817][ T9489] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 152.999829][ T9489] Call Trace: [ 152.999836][ T9489] [ 152.999844][ T9489] dump_stack_lvl+0xe8/0x150 [ 152.999876][ T9489] should_fail_ex+0x3eb/0x540 [ 152.999910][ T9489] _copy_from_user+0x2d/0xb0 [ 152.999930][ T9489] ___sys_sendmsg+0x1c6/0x360 [ 152.999954][ T9489] ? __lock_acquire+0x747/0x2de0 [ 152.999980][ T9489] ? __pfx____sys_sendmsg+0x10/0x10 [ 153.000039][ T9489] ? __fget_files+0x3a2/0x420 [ 153.000059][ T9489] ? __fget_files+0x2a/0x420 [ 153.000089][ T9489] __x64_sys_sendmsg+0x1b1/0x290 [ 153.000117][ T9489] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 153.000162][ T9489] do_syscall_64+0x166/0x520 [ 153.000192][ T9489] ? trace_irq_disable+0x3b/0x140 [ 153.000216][ T9489] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 153.000235][ T9489] ? clear_bhb_loop+0x70/0xc0 [ 153.000258][ T9489] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 153.000277][ T9489] RIP: 0033:0x7fb04ed9f559 [ 153.000295][ T9489] 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 [ 153.000310][ T9489] RSP: 002b:00007fb04cff6028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 153.000339][ T9489] RAX: ffffffffffffffda RBX: 00007fb04f025fa0 RCX: 00007fb04ed9f559 [ 153.000354][ T9489] RDX: 0000000000008090 RSI: 0000200000000200 RDI: 0000000000000004 [ 153.000365][ T9489] RBP: 00007fb04cff6090 R08: 0000000000000000 R09: 0000000000000000 [ 153.000377][ T9489] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 153.000389][ T9489] R13: 00007fb04f026038 R14: 00007fb04f025fa0 R15: 00007ffc9c1e8208 [ 153.000420][ T9489] [ 153.277254][ T9499] FAULT_INJECTION: forcing a failure. [ 153.277254][ T9499] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 153.277287][ T9499] CPU: 1 UID: 0 PID: 9499 Comm: syz.0.477 Tainted: G L syzkaller #0 PREEMPT(full) [ 153.277314][ T9499] Tainted: [L]=SOFTLOCKUP [ 153.277321][ T9499] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 153.277331][ T9499] Call Trace: [ 153.277338][ T9499] [ 153.277346][ T9499] dump_stack_lvl+0xe8/0x150 [ 153.277377][ T9499] should_fail_ex+0x3eb/0x540 [ 153.277412][ T9499] _copy_from_user+0x2d/0xb0 [ 153.277431][ T9499] ___sys_sendmsg+0x1c6/0x360 [ 153.277455][ T9499] ? __lock_acquire+0x747/0x2de0 [ 153.277481][ T9499] ? __pfx____sys_sendmsg+0x10/0x10 [ 153.277538][ T9499] ? __fget_files+0x3a2/0x420 [ 153.277562][ T9499] ? __fget_files+0x2a/0x420 [ 153.277590][ T9499] __x64_sys_sendmsg+0x1b1/0x290 [ 153.277619][ T9499] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 153.277664][ T9499] do_syscall_64+0x166/0x520 [ 153.277692][ T9499] ? trace_irq_disable+0x3b/0x140 [ 153.277716][ T9499] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 153.277735][ T9499] ? clear_bhb_loop+0x70/0xc0 [ 153.277757][ T9499] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 153.277774][ T9499] RIP: 0033:0x7f3f4c59f559 [ 153.277791][ T9499] 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 [ 153.277806][ T9499] RSP: 002b:00007f3f4d3c1028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 153.277828][ T9499] RAX: ffffffffffffffda RBX: 00007f3f4c825fa0 RCX: 00007f3f4c59f559 [ 153.277844][ T9499] RDX: 0000000020004000 RSI: 0000200000000240 RDI: 0000000000000003 [ 153.277857][ T9499] RBP: 00007f3f4d3c1090 R08: 0000000000000000 R09: 0000000000000000 [ 153.277882][ T9499] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 153.277894][ T9499] R13: 00007f3f4c826038 R14: 00007f3f4c825fa0 R15: 00007fff7dcee698 [ 153.277926][ T9499] [ 153.776008][ T9522] netlink: 104 bytes leftover after parsing attributes in process `syz.5.480'. [ 153.875812][ T9531] FAULT_INJECTION: forcing a failure. [ 153.875812][ T9531] name failslab, interval 1, probability 0, space 0, times 0 [ 153.875847][ T9531] CPU: 1 UID: 0 PID: 9531 Comm: syz.5.489 Tainted: G L syzkaller #0 PREEMPT(full) [ 153.875876][ T9531] Tainted: [L]=SOFTLOCKUP [ 153.875884][ T9531] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 153.875896][ T9531] Call Trace: [ 153.875905][ T9531] [ 153.875914][ T9531] dump_stack_lvl+0xe8/0x150 [ 153.875950][ T9531] should_fail_ex+0x3eb/0x540 [ 153.875987][ T9531] should_failslab+0xa8/0x100 [ 153.876018][ T9531] __kmalloc_cache_noprof+0x9e/0x600 [ 153.876043][ T9531] ? __kmalloc_cache_noprof+0x148/0x600 [ 153.876063][ T9531] ? kvm_dev_ioctl+0xa0f/0x1700 [ 153.876081][ T9531] ? kvm_dev_ioctl+0xa0f/0x1700 [ 153.876107][ T9531] kvm_dev_ioctl+0xa0f/0x1700 [ 153.876132][ T9531] ? __fget_files+0x2a/0x420 [ 153.876154][ T9531] ? __pfx_kvm_dev_ioctl+0x10/0x10 [ 153.876178][ T9531] ? bpf_lsm_file_ioctl+0x9/0x20 [ 153.876204][ T9531] ? __pfx_kvm_dev_ioctl+0x10/0x10 [ 153.876224][ T9531] __se_sys_ioctl+0xfc/0x170 [ 153.876256][ T9531] do_syscall_64+0x166/0x520 [ 153.876286][ T9531] ? trace_irq_disable+0x3b/0x140 [ 153.876312][ T9531] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 153.876333][ T9531] ? clear_bhb_loop+0x70/0xc0 [ 153.876358][ T9531] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 153.876378][ T9531] RIP: 0033:0x7f0627f9f559 [ 153.876397][ T9531] 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 [ 153.876414][ T9531] RSP: 002b:00007f06261f6028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 153.876436][ T9531] RAX: ffffffffffffffda RBX: 00007f0628225fa0 RCX: 00007f0627f9f559 [ 153.876452][ T9531] RDX: 0000000000000000 RSI: 000000000000ae01 RDI: 0000000000000005 [ 153.876465][ T9531] RBP: 00007f0628036b20 R08: 0000000000000000 R09: 0000000000000000 [ 153.876478][ T9531] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 153.876491][ T9531] R13: 00007f0628226038 R14: 00007f0628225fa0 R15: 00007fffd7d6be68 [ 153.876523][ T9531] [ 154.024187][ T9535] FAULT_INJECTION: forcing a failure. [ 154.024187][ T9535] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 154.024220][ T9535] CPU: 0 UID: 0 PID: 9535 Comm: syz.2.491 Tainted: G L syzkaller #0 PREEMPT(full) [ 154.024246][ T9535] Tainted: [L]=SOFTLOCKUP [ 154.024252][ T9535] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 154.024264][ T9535] Call Trace: [ 154.024271][ T9535] [ 154.024279][ T9535] dump_stack_lvl+0xe8/0x150 [ 154.024313][ T9535] should_fail_ex+0x3eb/0x540 [ 154.024347][ T9535] _copy_from_user+0x2d/0xb0 [ 154.024366][ T9535] ___sys_sendmsg+0x1c6/0x360 [ 154.024390][ T9535] ? __lock_acquire+0x747/0x2de0 [ 154.024426][ T9535] ? __pfx____sys_sendmsg+0x10/0x10 [ 154.024486][ T9535] ? __fget_files+0x3a2/0x420 [ 154.024505][ T9535] ? __fget_files+0x2a/0x420 [ 154.024535][ T9535] __x64_sys_sendmsg+0x1b1/0x290 [ 154.024562][ T9535] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 154.024605][ T9535] do_syscall_64+0x166/0x520 [ 154.024630][ T9535] ? trace_irq_disable+0x3b/0x140 [ 154.024653][ T9535] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 154.024673][ T9535] ? clear_bhb_loop+0x70/0xc0 [ 154.024695][ T9535] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 154.024715][ T9535] RIP: 0033:0x7fb04ed9f559 [ 154.024731][ T9535] 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 [ 154.024747][ T9535] RSP: 002b:00007fb04cff6028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 154.024768][ T9535] RAX: ffffffffffffffda RBX: 00007fb04f025fa0 RCX: 00007fb04ed9f559 [ 154.024781][ T9535] RDX: 0000000000000040 RSI: 0000200000001080 RDI: 0000000000000003 [ 154.024794][ T9535] RBP: 00007fb04cff6090 R08: 0000000000000000 R09: 0000000000000000 [ 154.024806][ T9535] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 154.024817][ T9535] R13: 00007fb04f026038 R14: 00007fb04f025fa0 R15: 00007ffc9c1e8208 [ 154.024846][ T9535] [ 154.223052][ T5721] usb 5-1: new high-speed USB device number 19 using dummy_hcd [ 154.255720][ T9548] netlink: 'syz.5.492': attribute type 10 has an invalid length. [ 154.356070][ T9548] team0: Port device dummy0 added [ 154.374005][ T5721] usb 5-1: New USB device found: idVendor=7d25, idProduct=a415, bcdDevice=0.40 [ 154.375577][ T5721] usb 5-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 154.375605][ T5721] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 154.375624][ T5721] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 154.375663][ T5721] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 154.380246][ T5721] usb 5-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 154.380271][ T5721] usb 5-1: Product: syz [ 154.380292][ T5721] usb 5-1: Manufacturer: syz [ 154.400034][ T5721] cdc_wdm 5-1:1.0: skipping garbage [ 154.400053][ T5721] cdc_wdm 5-1:1.0: skipping garbage [ 154.431019][ T5721] cdc_wdm 5-1:1.0: cdc-wdm0: USB WDM device [ 154.431042][ T5721] cdc_wdm 5-1:1.0: Unknown control protocol [ 154.603965][ T5721] usb 5-1: USB disconnect, device number 19 [ 154.928615][ T9620] input: syz0 as /devices/virtual/input/input16 [ 154.953202][ T9624] netlink: 'syz.5.505': attribute type 1 has an invalid length. [ 155.064596][ T10] usb 5-1: new high-speed USB device number 20 using dummy_hcd [ 155.159755][ T9636] openvswitch: netlink: Either Ethernet header or EtherType is required. [ 155.209995][ T9642] FAULT_INJECTION: forcing a failure. [ 155.209995][ T9642] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 155.210028][ T9642] CPU: 0 UID: 0 PID: 9642 Comm: syz.2.511 Tainted: G L syzkaller #0 PREEMPT(full) [ 155.210064][ T9642] Tainted: [L]=SOFTLOCKUP [ 155.210071][ T9642] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 155.210080][ T9642] Call Trace: [ 155.210087][ T9642] [ 155.210094][ T9642] dump_stack_lvl+0xe8/0x150 [ 155.210127][ T9642] should_fail_ex+0x3eb/0x540 [ 155.210169][ T9642] _copy_from_user+0x2d/0xb0 [ 155.210188][ T9642] ___sys_sendmsg+0x1c6/0x360 [ 155.210211][ T9642] ? __lock_acquire+0x747/0x2de0 [ 155.210235][ T9642] ? __pfx____sys_sendmsg+0x10/0x10 [ 155.210296][ T9642] ? __fget_files+0x3a2/0x420 [ 155.210316][ T9642] ? __fget_files+0x2a/0x420 [ 155.210345][ T9642] __x64_sys_sendmsg+0x1b1/0x290 [ 155.210371][ T9642] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 155.210413][ T9642] do_syscall_64+0x166/0x520 [ 155.210440][ T9642] ? trace_irq_disable+0x3b/0x140 [ 155.210462][ T9642] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 155.210482][ T9642] ? clear_bhb_loop+0x70/0xc0 [ 155.210504][ T9642] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 155.210523][ T9642] RIP: 0033:0x7fb04ed9f559 [ 155.210540][ T9642] 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 [ 155.210556][ T9642] RSP: 002b:00007fb04cff6028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 155.210576][ T9642] RAX: ffffffffffffffda RBX: 00007fb04f025fa0 RCX: 00007fb04ed9f559 [ 155.210589][ T9642] RDX: 0000000000000000 RSI: 0000200000000700 RDI: 0000000000000004 [ 155.210601][ T9642] RBP: 00007fb04cff6090 R08: 0000000000000000 R09: 0000000000000000 [ 155.210612][ T9642] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 155.210623][ T9642] R13: 00007fb04f026038 R14: 00007fb04f025fa0 R15: 00007ffc9c1e8208 [ 155.210651][ T9642] [ 155.213552][ T10] usb 5-1: New USB device found: idVendor=7d25, idProduct=a415, bcdDevice=0.40 [ 155.217327][ T10] usb 5-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 155.217353][ T10] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 155.217371][ T10] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 155.217413][ T10] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 155.219562][ T10] usb 5-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 155.219585][ T10] usb 5-1: Product: syz [ 155.219599][ T10] usb 5-1: Manufacturer: syz [ 155.243154][ T10] cdc_wdm 5-1:1.0: skipping garbage [ 155.243175][ T10] cdc_wdm 5-1:1.0: skipping garbage [ 155.252291][ T10] cdc_wdm 5-1:1.0: cdc-wdm0: USB WDM device [ 155.252312][ T10] cdc_wdm 5-1:1.0: Unknown control protocol [ 155.488731][ T43] Bluetooth: hci4: Frame reassembly failed (-84) [ 155.600205][ T9651] netlink: 36 bytes leftover after parsing attributes in process `syz.2.512'. [ 155.756326][ T9665] libceph: secret too big 289 [ 156.017707][ T10] usb 5-1: USB disconnect, device number 20 [ 156.096930][ T9684] openvswitch: netlink: nsh attribute has 4 unknown bytes. [ 156.940870][ T9728] FAULT_INJECTION: forcing a failure. [ 156.940870][ T9728] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 156.940903][ T9728] CPU: 0 UID: 0 PID: 9728 Comm: syz.5.528 Tainted: G L syzkaller #0 PREEMPT(full) [ 156.940929][ T9728] Tainted: [L]=SOFTLOCKUP [ 156.940936][ T9728] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 156.940946][ T9728] Call Trace: [ 156.940954][ T9728] [ 156.940962][ T9728] dump_stack_lvl+0xe8/0x150 [ 156.940995][ T9728] should_fail_ex+0x3eb/0x540 [ 156.941029][ T9728] _copy_from_user+0x2d/0xb0 [ 156.941048][ T9728] ___sys_sendmsg+0x1c6/0x360 [ 156.941075][ T9728] ? __lock_acquire+0x747/0x2de0 [ 156.941102][ T9728] ? __pfx____sys_sendmsg+0x10/0x10 [ 156.941163][ T9728] ? __fget_files+0x3a2/0x420 [ 156.941185][ T9728] ? __fget_files+0x2a/0x420 [ 156.941214][ T9728] __x64_sys_sendmsg+0x1b1/0x290 [ 156.941243][ T9728] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 156.941287][ T9728] do_syscall_64+0x166/0x520 [ 156.941314][ T9728] ? trace_irq_disable+0x3b/0x140 [ 156.941337][ T9728] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 156.941355][ T9728] ? clear_bhb_loop+0x70/0xc0 [ 156.941378][ T9728] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 156.941396][ T9728] RIP: 0033:0x7f0627f9f559 [ 156.941414][ T9728] 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 [ 156.941430][ T9728] RSP: 002b:00007f06261f6028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 156.941451][ T9728] RAX: ffffffffffffffda RBX: 00007f0628225fa0 RCX: 00007f0627f9f559 [ 156.941465][ T9728] RDX: 0000000000000060 RSI: 0000200000000700 RDI: 0000000000000003 [ 156.941477][ T9728] RBP: 00007f06261f6090 R08: 0000000000000000 R09: 0000000000000000 [ 156.941488][ T9728] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 156.941505][ T9728] R13: 00007f0628226038 R14: 00007f0628225fa0 R15: 00007fffd7d6be68 [ 156.941532][ T9728] [ 157.098264][ T5720] usb 3-1: new high-speed USB device number 18 using dummy_hcd [ 157.098425][ T32] usb 5-1: new high-speed USB device number 21 using dummy_hcd [ 157.251682][ T5720] usb 3-1: Using ep0 maxpacket: 32 [ 157.252456][ T5720] usb 3-1: New USB device found: idVendor=05ac, idProduct=0252, bcdDevice=0.00 [ 157.253345][ T5720] usb 3-1: config 0 interface 0 altsetting 8 has 1 endpoint descriptor, different from the interface descriptor's value: 18 [ 157.253363][ T5720] usb 3-1: config 0 interface 0 has no altsetting 0 [ 157.253381][ T5720] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 157.255417][ T5720] usb 3-1: config 0 descriptor?? [ 157.306821][ T10] usb 6-1: new high-speed USB device number 13 using dummy_hcd [ 157.321634][ T32] usb 5-1: Using ep0 maxpacket: 8 [ 157.323783][ T32] usb 5-1: unable to get BOS descriptor or descriptor too short [ 157.323831][ T32] usb 5-1: New USB device found: idVendor=086a, idProduct=0003, bcdDevice=0.40 [ 157.324765][ T32] usb 5-1: config 1 contains an unexpected descriptor of type 0x2, skipping [ 157.324788][ T32] usb 5-1: config 1 has an invalid descriptor of length 1, skipping remainder of the config [ 157.324806][ T32] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 157.326797][ T32] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 157.326813][ T32] usb 5-1: Product: syz [ 157.326821][ T32] usb 5-1: Manufacturer: syz [ 157.326829][ T32] usb 5-1: SerialNumber: syz [ 157.411836][ T198] usb 1-1: new high-speed USB device number 36 using dummy_hcd [ 157.462932][ T10] usb 6-1: Using ep0 maxpacket: 8 [ 157.463688][ T10] usb 6-1: New USB device found: idVendor=ee8d, idProduct=db1e, bcdDevice=61.23 [ 157.465222][ T10] usb 6-1: config index 0 descriptor too short (expected 301, got 45) [ 157.465271][ T10] usb 6-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 157.465293][ T10] usb 6-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 157.465317][ T10] usb 6-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 157.465345][ T10] usb 6-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 157.465416][ T10] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 157.509914][ T5720] usbhid 3-1:0.0: can't add hid device: -71 [ 157.510045][ T5720] usbhid 3-1:0.0: probe with driver usbhid failed with error -71 [ 157.522764][ T5720] usb 3-1: USB disconnect, device number 18 [ 157.549939][ T4956] Bluetooth: hci4: Entering manufacturer mode failed (-110) [ 157.631660][ T198] usb 1-1: Using ep0 maxpacket: 8 [ 157.632435][ T198] usb 1-1: New USB device found: idVendor=ee8d, idProduct=db1e, bcdDevice=61.23 [ 157.635515][ T198] usb 1-1: config index 0 descriptor too short (expected 301, got 45) [ 157.635560][ T198] usb 1-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 157.635581][ T198] usb 1-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 157.635603][ T198] usb 1-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 157.635644][ T198] usb 1-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 157.635686][ T198] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 157.678824][ T10] usb 6-1: usb_control_msg returned -32 [ 157.678875][ T10] usbtmc 6-1:16.0: can't read capabilities [ 157.858351][ T198] usb 1-1: usb_control_msg returned -32 [ 157.858398][ T198] usbtmc 1-1:16.0: can't read capabilities [ 158.033773][ T9763] FAULT_INJECTION: forcing a failure. [ 158.033773][ T9763] name failslab, interval 1, probability 0, space 0, times 0 [ 158.033804][ T9763] CPU: 1 UID: 0 PID: 9763 Comm: syz.5.530 Tainted: G L syzkaller #0 PREEMPT(full) [ 158.033831][ T9763] Tainted: [L]=SOFTLOCKUP [ 158.033838][ T9763] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 158.033849][ T9763] Call Trace: [ 158.033859][ T9763] [ 158.033868][ T9763] dump_stack_lvl+0xe8/0x150 [ 158.033902][ T9763] should_fail_ex+0x3eb/0x540 [ 158.033937][ T9763] should_failslab+0xa8/0x100 [ 158.033973][ T9763] __kmalloc_noprof+0xf9/0x710 [ 158.033993][ T9763] ? rcu_is_watching+0x16/0xb0 [ 158.034019][ T9763] ? tomoyo_realpath_from_path+0xf2/0x640 [ 158.034048][ T9763] ? tomoyo_realpath_from_path+0xf2/0x640 [ 158.034084][ T9763] tomoyo_realpath_from_path+0xf2/0x640 [ 158.034124][ T9763] ? tomoyo_path_number_perm+0x219/0x5f0 [ 158.034149][ T9763] tomoyo_path_number_perm+0x246/0x5f0 [ 158.034177][ T9763] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 158.034200][ T9763] ? __lock_acquire+0x747/0x2de0 [ 158.034261][ T9763] ? __fget_files+0x2a/0x420 [ 158.034285][ T9763] ? __fget_files+0x2a/0x420 [ 158.034306][ T9763] ? __fget_files+0x2a/0x420 [ 158.034333][ T9763] security_file_ioctl+0xc3/0x2a0 [ 158.034359][ T9763] __se_sys_ioctl+0x47/0x170 [ 158.034388][ T9763] do_syscall_64+0x166/0x520 [ 158.034415][ T9763] ? trace_irq_disable+0x3b/0x140 [ 158.034439][ T9763] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 158.034458][ T9763] ? clear_bhb_loop+0x70/0xc0 [ 158.034482][ T9763] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 158.034502][ T9763] RIP: 0033:0x7f0627f9f559 [ 158.034520][ T9763] 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 [ 158.034537][ T9763] RSP: 002b:00007f06261d5028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 158.034558][ T9763] RAX: ffffffffffffffda RBX: 00007f0628226090 RCX: 00007f0627f9f559 [ 158.034572][ T9763] RDX: 0000000000000000 RSI: 0000000000005b04 RDI: 0000000000000004 [ 158.034584][ T9763] RBP: 00007f06261d5090 R08: 0000000000000000 R09: 0000000000000000 [ 158.034597][ T9763] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 158.034608][ T9763] R13: 00007f0628226128 R14: 00007f0628226090 R15: 00007fffd7d6be68 [ 158.034640][ T9763] [ 158.034670][ T9763] ERROR: Out of memory at tomoyo_realpath_from_path. [ 158.039079][ T9763] usbtmc 6-1:16.0: usb_control_msg returned -32 [ 158.041008][ T5719] usb 6-1: USB disconnect, device number 13 [ 158.325480][ T9778] netlink: 830 bytes leftover after parsing attributes in process `syz.2.532'. [ 158.343842][ T9774] netlink: 48 bytes leftover after parsing attributes in process `syz.2.532'. [ 158.359311][ T9773] kvm_intel: set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state. [ 158.371823][ T9773] vivid-000: disconnect [ 158.396074][ T9778] netlink: 44 bytes leftover after parsing attributes in process `syz.2.532'. [ 159.229679][ T9804] FAULT_INJECTION: forcing a failure. [ 159.229679][ T9804] name failslab, interval 1, probability 0, space 0, times 0 [ 159.229711][ T9804] CPU: 0 UID: 0 PID: 9804 Comm: syz.2.539 Tainted: G L syzkaller #0 PREEMPT(full) [ 159.229733][ T9804] Tainted: [L]=SOFTLOCKUP [ 159.229737][ T9804] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 159.229744][ T9804] Call Trace: [ 159.229749][ T9804] [ 159.229754][ T9804] dump_stack_lvl+0xe8/0x150 [ 159.229787][ T9804] should_fail_ex+0x3eb/0x540 [ 159.229822][ T9804] should_failslab+0xa8/0x100 [ 159.229850][ T9804] __kmalloc_cache_noprof+0x9e/0x600 [ 159.229868][ T9804] ? alloc_pipe_info+0xe3/0x4c0 [ 159.229881][ T9804] ? alloc_pipe_info+0xe3/0x4c0 [ 159.229898][ T9804] alloc_pipe_info+0xe3/0x4c0 [ 159.229913][ T9804] splice_direct_to_actor+0xa41/0xcb0 [ 159.229945][ T9804] ? lock_acquire+0x115/0x350 [ 159.229969][ T9804] ? __pfx_aa_file_perm+0x10/0x10 [ 159.230000][ T9804] ? __pfx_direct_splice_actor+0x10/0x10 [ 159.230018][ T9804] ? __pfx_splice_direct_to_actor+0x10/0x10 [ 159.230035][ T9804] do_splice_direct+0x195/0x290 [ 159.230049][ T9804] ? __pfx_do_splice_direct+0x10/0x10 [ 159.230062][ T9804] ? __pfx_direct_file_splice_eof+0x10/0x10 [ 159.230082][ T9804] ? bpf_lsm_file_permission+0x9/0x20 [ 159.230115][ T9804] ? security_file_permission+0x75/0x260 [ 159.230139][ T9804] ? rw_verify_area+0x203/0x4c0 [ 159.230160][ T9804] ? fdget+0x1ac/0x250 [ 159.230174][ T9804] do_sendfile+0x52e/0x7c0 [ 159.230194][ T9804] ? __pfx_do_sendfile+0x10/0x10 [ 159.230211][ T9804] ? fdget+0x1ac/0x250 [ 159.230231][ T9804] __se_sys_sendfile64+0x144/0x1a0 [ 159.230263][ T9804] ? __pfx___se_sys_sendfile64+0x10/0x10 [ 159.230303][ T9804] do_syscall_64+0x166/0x520 [ 159.230325][ T9804] ? trace_irq_disable+0x3b/0x140 [ 159.230339][ T9804] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 159.230350][ T9804] ? clear_bhb_loop+0x70/0xc0 [ 159.230363][ T9804] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 159.230375][ T9804] RIP: 0033:0x7fb04ed9f559 [ 159.230392][ T9804] 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 [ 159.230408][ T9804] RSP: 002b:00007fb04cff6028 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 159.230428][ T9804] RAX: ffffffffffffffda RBX: 00007fb04f025fa0 RCX: 00007fb04ed9f559 [ 159.230441][ T9804] RDX: 0000000000000000 RSI: 0000000000000012 RDI: 0000000000000011 [ 159.230452][ T9804] RBP: 00007fb04cff6090 R08: 0000000000000000 R09: 0000000000000000 [ 159.230463][ T9804] R10: 0000020000023896 R11: 0000000000000246 R12: 0000000000000001 [ 159.230475][ T9804] R13: 00007fb04f026038 R14: 00007fb04f025fa0 R15: 00007ffc9c1e8208 [ 159.230507][ T9804] [ 159.548148][ T9810] FAULT_INJECTION: forcing a failure. [ 159.548148][ T9810] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 159.548182][ T9810] CPU: 0 UID: 0 PID: 9810 Comm: syz.5.541 Tainted: G L syzkaller #0 PREEMPT(full) [ 159.548211][ T9810] Tainted: [L]=SOFTLOCKUP [ 159.548218][ T9810] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 159.548229][ T9810] Call Trace: [ 159.548237][ T9810] [ 159.548245][ T9810] dump_stack_lvl+0xe8/0x150 [ 159.548278][ T9810] should_fail_ex+0x3eb/0x540 [ 159.548312][ T9810] _copy_from_iter+0x1d3/0x1680 [ 159.548344][ T9810] ? lock_acquire+0x115/0x350 [ 159.548368][ T9810] ? __lock_acquire+0x747/0x2de0 [ 159.548389][ T9810] ? __pfx__copy_from_iter+0x10/0x10 [ 159.548495][ T9810] tun_get_user+0x51a/0x4470 [ 159.548537][ T9810] ? aa_file_perm+0x18b/0x15f0 [ 159.548569][ T9810] ? aa_file_perm+0x4ed/0x15f0 [ 159.548593][ T9810] ? __pfx_tun_get_user+0x10/0x10 [ 159.548616][ T9810] ? __lock_acquire+0x747/0x2de0 [ 159.548639][ T9810] ? kstrtoull+0x137/0x1d0 [ 159.548667][ T9810] ? ref_tracker_alloc+0x172/0x530 [ 159.548685][ T9810] ? lock_acquire+0x115/0x350 [ 159.548706][ T9810] ? __pfx_ref_tracker_alloc+0x10/0x10 [ 159.548727][ T9810] ? lock_acquire+0x115/0x350 [ 159.548746][ T9810] ? tun_get+0x1c/0x2f0 [ 159.548773][ T9810] ? tun_get+0x1c/0x2f0 [ 159.548793][ T9810] ? tun_get+0x1c/0x2f0 [ 159.548819][ T9810] tun_chr_write_iter+0x113/0x200 [ 159.548900][ T9810] vfs_write+0x612/0xba0 [ 159.548936][ T9810] ? __pfx_vfs_write+0x10/0x10 [ 159.548963][ T9810] ? __fget_files+0x3a2/0x420 [ 159.548985][ T9810] ? __fget_files+0x2a/0x420 [ 159.549010][ T9810] ? fdget+0x1ac/0x250 [ 159.549035][ T9810] ksys_write+0x150/0x270 [ 159.549061][ T9810] ? __pfx_ksys_write+0x10/0x10 [ 159.549093][ T9810] do_syscall_64+0x166/0x520 [ 159.549120][ T9810] ? trace_irq_disable+0x3b/0x140 [ 159.549144][ T9810] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 159.549165][ T9810] ? clear_bhb_loop+0x70/0xc0 [ 159.549189][ T9810] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 159.549207][ T9810] RIP: 0033:0x7f0627f9f559 [ 159.549227][ T9810] 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 [ 159.549241][ T9810] RSP: 002b:00007f06261f6028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 159.549263][ T9810] RAX: ffffffffffffffda RBX: 00007f0628225fa0 RCX: 00007f0627f9f559 [ 159.549278][ T9810] RDX: 0000000000000076 RSI: 0000200000000500 RDI: 0000000000000004 [ 159.549290][ T9810] RBP: 00007f06261f6090 R08: 0000000000000000 R09: 0000000000000000 [ 159.549302][ T9810] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 159.549313][ T9810] R13: 00007f0628226038 R14: 00007f0628225fa0 R15: 00007fffd7d6be68 [ 159.549344][ T9810] [ 159.848215][ T32] usb 5-1: USB disconnect, device number 21 [ 159.920580][ T9827] 9p: Bad value for 'rfdno' [ 160.027768][ T9840] FAULT_INJECTION: forcing a failure. [ 160.027768][ T9840] name failslab, interval 1, probability 0, space 0, times 0 [ 160.027802][ T9840] CPU: 1 UID: 0 PID: 9840 Comm: syz.5.545 Tainted: G L syzkaller #0 PREEMPT(full) [ 160.027837][ T9840] Tainted: [L]=SOFTLOCKUP [ 160.027844][ T9840] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 160.027855][ T9840] Call Trace: [ 160.027863][ T9840] [ 160.027872][ T9840] dump_stack_lvl+0xe8/0x150 [ 160.027906][ T9840] should_fail_ex+0x3eb/0x540 [ 160.027941][ T9840] should_failslab+0xa8/0x100 [ 160.027970][ T9840] __kmalloc_noprof+0xf9/0x710 [ 160.027992][ T9840] ? tomoyo_encode+0x2ad/0x570 [ 160.028019][ T9840] ? tomoyo_encode+0x2ad/0x570 [ 160.028054][ T9840] tomoyo_encode+0x2ad/0x570 [ 160.028090][ T9840] tomoyo_realpath_from_path+0x5fd/0x640 [ 160.028129][ T9840] ? tomoyo_path_number_perm+0x219/0x5f0 [ 160.028153][ T9840] tomoyo_path_number_perm+0x246/0x5f0 [ 160.028181][ T9840] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 160.028209][ T9840] ? rcu_is_watching+0x16/0xb0 [ 160.028243][ T9840] ? lock_acquire+0x115/0x350 [ 160.028288][ T9840] ? __pfx_current_check_access_path+0x10/0x10 [ 160.028319][ T9840] ? __d_alloc_parallel+0x39e/0x1700 [ 160.028351][ T9840] tomoyo_path_mknod+0x14a/0x1a0 [ 160.028370][ T9840] ? __d_lookup+0x66/0x790 [ 160.028396][ T9840] ? __pfx_tomoyo_path_mknod+0x10/0x10 [ 160.028430][ T9840] security_path_mknod+0x176/0x370 [ 160.028463][ T9840] lookup_open+0x5e3/0x1970 [ 160.028516][ T9840] path_openat+0x70c/0x20f0 [ 160.028563][ T9840] do_file_open+0x23e/0x4a0 [ 160.028595][ T9840] ? __pfx_do_file_open+0x10/0x10 [ 160.028645][ T9840] ? _raw_spin_unlock+0x28/0x50 [ 160.028670][ T9840] ? alloc_fd+0x6af/0x760 [ 160.028703][ T9840] do_sys_openat2+0x115/0x200 [ 160.028727][ T9840] ? __pfx_do_sys_openat2+0x10/0x10 [ 160.028748][ T9840] ? ksys_write+0x242/0x270 [ 160.028775][ T9840] ? __pfx_ksys_write+0x10/0x10 [ 160.028810][ T9840] __x64_sys_open+0x11e/0x150 [ 160.028833][ T9840] do_syscall_64+0x166/0x520 [ 160.028859][ T9840] ? trace_irq_disable+0x3b/0x140 [ 160.028882][ T9840] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 160.028902][ T9840] ? clear_bhb_loop+0x70/0xc0 [ 160.028926][ T9840] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 160.028945][ T9840] RIP: 0033:0x7f0627f9f559 [ 160.028964][ T9840] 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 [ 160.028981][ T9840] RSP: 002b:00007f06261f6028 EFLAGS: 00000246 ORIG_RAX: 0000000000000002 [ 160.029001][ T9840] RAX: ffffffffffffffda RBX: 00007f0628225fa0 RCX: 00007f0627f9f559 [ 160.029017][ T9840] RDX: 0000000000000010 RSI: 000000000004ca7e RDI: 0000200000000040 [ 160.029030][ T9840] RBP: 00007f06261f6090 R08: 0000000000000000 R09: 0000000000000000 [ 160.029042][ T9840] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 160.029054][ T9840] R13: 00007f0628226038 R14: 00007f0628225fa0 R15: 00007fffd7d6be68 [ 160.029088][ T9840] [ 160.029138][ T9840] ERROR: Out of memory at tomoyo_realpath_from_path. [ 160.031314][ T34] audit: type=1800 audit(1793394593.158:14): pid=9840 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.5.545" name=08 dev="sda1" ino=2048 res=0 errno=-22 [ 160.190974][ T9844] FAULT_INJECTION: forcing a failure. [ 160.190974][ T9844] name failslab, interval 1, probability 0, space 0, times 0 [ 160.191009][ T9844] CPU: 0 UID: 0 PID: 9844 Comm: syz.2.547 Tainted: G L syzkaller #0 PREEMPT(full) [ 160.191037][ T9844] Tainted: [L]=SOFTLOCKUP [ 160.191044][ T9844] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 160.191057][ T9844] Call Trace: [ 160.191065][ T9844] [ 160.191074][ T9844] dump_stack_lvl+0xe8/0x150 [ 160.191109][ T9844] should_fail_ex+0x3eb/0x540 [ 160.191150][ T9844] should_failslab+0xa8/0x100 [ 160.191178][ T9844] ? security_inode_alloc+0x39/0x310 [ 160.191208][ T9844] kmem_cache_alloc_noprof+0x9c/0x600 [ 160.191228][ T9844] ? make_kgid+0x1d1/0x6a0 [ 160.191260][ T9844] ? security_inode_alloc+0x39/0x310 [ 160.191295][ T9844] security_inode_alloc+0x39/0x310 [ 160.191327][ T9844] inode_init_always_gfp+0x97e/0xd30 [ 160.191356][ T9844] ? __pfx_debugfs_alloc_inode+0x10/0x10 [ 160.191378][ T9844] alloc_inode+0x82/0x1b0 [ 160.191400][ T9844] new_inode+0x1f/0x170 [ 160.191425][ T9844] debugfs_create_dir+0x68/0x350 [ 160.191448][ T9844] kvm_create_vm_debugfs+0x1f0/0x8f0 [ 160.191470][ T9844] ? policy_nodemask+0x31b/0x980 [ 160.191504][ T9844] ? __pfx_kvm_create_vm_debugfs+0x10/0x10 [ 160.191538][ T9844] kvm_dev_ioctl+0x1245/0x1700 [ 160.191567][ T9844] ? __pfx_kvm_dev_ioctl+0x10/0x10 [ 160.191590][ T9844] ? bpf_lsm_file_ioctl+0x9/0x20 [ 160.191618][ T9844] ? __pfx_kvm_dev_ioctl+0x10/0x10 [ 160.191637][ T9844] __se_sys_ioctl+0xfc/0x170 [ 160.191668][ T9844] do_syscall_64+0x166/0x520 [ 160.191697][ T9844] ? trace_irq_disable+0x3b/0x140 [ 160.191721][ T9844] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 160.191741][ T9844] ? clear_bhb_loop+0x70/0xc0 [ 160.191764][ T9844] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 160.191784][ T9844] RIP: 0033:0x7fb04ed9f559 [ 160.191804][ T9844] 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 [ 160.191821][ T9844] RSP: 002b:00007fb04cff6028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 160.191843][ T9844] RAX: ffffffffffffffda RBX: 00007fb04f025fa0 RCX: 00007fb04ed9f559 [ 160.191859][ T9844] RDX: 0000000000000000 RSI: 000000000000ae01 RDI: 0000000000000004 [ 160.191871][ T9844] RBP: 00007fb04ee36b20 R08: 0000000000000000 R09: 0000000000000000 [ 160.191884][ T9844] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 160.191896][ T9844] R13: 00007fb04f026038 R14: 00007fb04f025fa0 R15: 00007ffc9c1e8208 [ 160.191929][ T9844] [ 160.197302][ T9844] debugfs: out of free dentries, can not create directory '9844-5' [ 160.323910][ T32] usb 5-1: new high-speed USB device number 22 using dummy_hcd [ 160.338456][ T9773] vivid-000: reconnect [ 160.341010][ T198] usb 1-1: USB disconnect, device number 36 [ 160.592985][ T9869] device-mapper: ioctl: ioctl interface mismatch: kernel(4.50.0), user(4.12800.0), cmd(9) [ 160.613246][ T32] usb 5-1: New USB device found: idVendor=04d8, idProduct=0082, bcdDevice=1.00 [ 160.656308][ T32] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 160.656377][ T32] usb 5-1: config 1 interface 0 altsetting 0 bulk endpoint 0x2 has invalid maxpacket 64 [ 160.656403][ T32] usb 5-1: config 1 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 64 [ 160.656438][ T32] usb 5-1: config 1 interface 1 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 160.692000][ T9873] loop0: detected capacity change from 0 to 1 [ 160.744511][ T9873] Dev loop0: unable to read RDB block 1 [ 160.744559][ T9873] loop0: unable to read partition table [ 160.744739][ T9873] loop0: partition table beyond EOD, truncated [ 160.744766][ T9873] loop_reread_partitions: partition scan of loop0 () failed (rc=-5) [ 160.746880][ T9871] FAULT_INJECTION: forcing a failure. [ 160.746880][ T9871] name failslab, interval 1, probability 0, space 0, times 0 [ 160.746910][ T9871] CPU: 0 UID: 0 PID: 9871 Comm: syz.5.551 Tainted: G L syzkaller #0 PREEMPT(full) [ 160.746937][ T9871] Tainted: [L]=SOFTLOCKUP [ 160.746946][ T9871] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 160.746958][ T9871] Call Trace: [ 160.746965][ T9871] [ 160.746973][ T9871] dump_stack_lvl+0xe8/0x150 [ 160.747008][ T9871] should_fail_ex+0x3eb/0x540 [ 160.747045][ T9871] should_failslab+0xa8/0x100 [ 160.747075][ T9871] __kmalloc_cache_noprof+0x9e/0x600 [ 160.747101][ T9871] ? __kmalloc_cache_noprof+0x148/0x600 [ 160.747124][ T9871] ? loopback_open+0x2ba/0xab0 [ 160.747149][ T9871] ? loopback_open+0x2ba/0xab0 [ 160.747180][ T9871] loopback_open+0x2ba/0xab0 [ 160.747220][ T9871] snd_pcm_open_substream+0xff1/0x24f0 [ 160.747241][ T9871] ? snd_pcm_open+0x180/0x620 [ 160.747281][ T9871] ? __pfx_snd_pcm_open_substream+0x10/0x10 [ 160.747306][ T9871] ? _raw_spin_unlock_irqrestore+0x30/0x80 [ 160.747340][ T9871] snd_pcm_open+0x1df/0x620 [ 160.747380][ T9871] ? __pfx_snd_pcm_open+0x10/0x10 [ 160.747410][ T9871] ? __pfx_default_wake_function+0x10/0x10 [ 160.747455][ T9871] snd_pcm_playback_open+0x5f/0xc0 [ 160.747478][ T9871] chrdev_open+0x4d9/0x600 [ 160.747510][ T9871] ? __pfx_chrdev_open+0x10/0x10 [ 160.747542][ T9871] ? fsnotify_open_perm_and_set_mode+0x135/0x6b0 [ 160.747572][ T9871] ? devcgroup_check_permission+0x31/0x8f0 [ 160.747599][ T9871] ? __pfx_chrdev_open+0x10/0x10 [ 160.747627][ T9871] do_dentry_open+0x80e/0x1360 [ 160.747669][ T9871] vfs_open_consume+0x4a/0x350 [ 160.747698][ T9871] ? path_openat+0x16e1/0x20f0 [ 160.747726][ T9871] path_openat+0x16fc/0x20f0 [ 160.747778][ T9871] do_file_open+0x23e/0x4a0 [ 160.747811][ T9871] ? __pfx_do_file_open+0x10/0x10 [ 160.747861][ T9871] ? _raw_spin_unlock+0x28/0x50 [ 160.747886][ T9871] ? alloc_fd+0x6af/0x760 [ 160.747918][ T9871] do_sys_openat2+0x115/0x200 [ 160.747941][ T9871] ? __pfx_do_sys_openat2+0x10/0x10 [ 160.747967][ T9871] ? do_user_addr_fault+0xd3f/0x1480 [ 160.747994][ T9871] __x64_sys_openat+0x138/0x170 [ 160.748019][ T9871] do_syscall_64+0x166/0x520 [ 160.748049][ T9871] ? trace_irq_disable+0x3b/0x140 [ 160.748073][ T9871] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 160.748094][ T9871] ? clear_bhb_loop+0x70/0xc0 [ 160.748118][ T9871] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 160.748138][ T9871] RIP: 0033:0x7f0627f5fd8e [ 160.748157][ T9871] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08 [ 160.748175][ T9871] RSP: 002b:00007f06261f5b28 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 160.748196][ T9871] RAX: ffffffffffffffda RBX: 00007f06261f66c0 RCX: 00007f0627f5fd8e [ 160.748212][ T9871] RDX: 0000000000000002 RSI: 00007f06261f5c00 RDI: ffffffffffffff9c [ 160.748224][ T9871] RBP: 00007f06261f5c00 R08: 0000000000000000 R09: 0000000000000000 [ 160.748237][ T9871] R10: 0000000000000000 R11: 0000000000000246 R12: cccccccccccccccd [ 160.748250][ T9871] R13: 00007f0628226038 R14: 00007f0628225fa0 R15: 00007fffd7d6be68 [ 160.748283][ T9871] [ 160.766377][ T32] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 160.766402][ T32] usb 5-1: Product: syz [ 160.766415][ T32] usb 5-1: Manufacturer: syz [ 160.766427][ T32] usb 5-1: SerialNumber: syz [ 160.910669][ T9827] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 [ 160.910774][ T9827] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 [ 161.019188][ T32] ims_pcu 5-1:1.1: probe with driver ims_pcu failed with error -22 [ 161.081814][ T9891] netlink: 1030 bytes leftover after parsing attributes in process `syz.2.555'. [ 161.092721][ T9891] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 161.158273][ T5734] usb 5-1: USB disconnect, device number 22 [ 161.280354][ T9891] md/raid1:md2: active with 2 out of 2 mirrors [ 161.290700][ T9891] md2: detected capacity change from 0 to 4096 [ 161.355262][ T9897] md2: detected capacity change from 4096 to 0 [ 161.355284][ T9897] md: md2 stopped. [ 161.581630][ T198] usb 1-1: new high-speed USB device number 37 using dummy_hcd [ 161.732240][ T5721] usb 3-1: new high-speed USB device number 19 using dummy_hcd [ 161.738142][ T198] usb 1-1: unable to get BOS descriptor or descriptor too short [ 161.738192][ T198] usb 1-1: New USB device found: idVendor=1235, idProduct=0010, bcdDevice=0.40 [ 161.740637][ T198] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 161.740664][ T198] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 161.769918][ T198] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 161.769946][ T198] usb 1-1: Product: syz [ 161.769960][ T198] usb 1-1: Manufacturer: syz [ 161.769974][ T198] usb 1-1: SerialNumber: syz [ 161.805369][ T198] usb 1-1: selecting invalid altsetting 1 [ 161.806072][ T198] usb 1-1: unit 6 not found! [ 161.881771][ T5721] usb 3-1: Using ep0 maxpacket: 16 [ 161.883425][ T5721] usb 3-1: New USB device found: idVendor=28bd, idProduct=0071, bcdDevice=0.00 [ 161.901187][ T5721] usb 3-1: config 0 has an invalid interface number: 1 but max is 0 [ 161.901213][ T5721] usb 3-1: config 0 has no interface number 0 [ 161.901291][ T5721] usb 3-1: config 0 interface 1 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 161.901316][ T5721] usb 3-1: config 0 interface 1 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 161.901354][ T5721] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 161.911145][ T5721] usb 3-1: config 0 descriptor?? [ 162.179556][ T9959] input: syz0 as /devices/virtual/input/input17 [ 162.231960][ T9963] FAULT_INJECTION: forcing a failure. [ 162.231960][ T9963] name failslab, interval 1, probability 0, space 0, times 0 [ 162.231993][ T9963] CPU: 1 UID: 0 PID: 9963 Comm: syz.5.567 Tainted: G L syzkaller #0 PREEMPT(full) [ 162.232019][ T9963] Tainted: [L]=SOFTLOCKUP [ 162.232026][ T9963] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 162.232037][ T9963] Call Trace: [ 162.232045][ T9963] [ 162.232053][ T9963] dump_stack_lvl+0xe8/0x150 [ 162.232086][ T9963] should_fail_ex+0x3eb/0x540 [ 162.232120][ T9963] should_failslab+0xa8/0x100 [ 162.232158][ T9963] __kvmalloc_node_noprof+0x171/0x820 [ 162.232184][ T9963] ? __kvmalloc_node_noprof+0x340/0x820 [ 162.232206][ T9963] ? io_alloc_cache_init+0x42/0x140 [ 162.232232][ T9963] ? io_alloc_cache_init+0x42/0x140 [ 162.232264][ T9963] io_alloc_cache_init+0x42/0x140 [ 162.232293][ T9963] io_ring_ctx_alloc+0x56a/0xb80 [ 162.232324][ T9963] io_uring_create+0x50/0x980 [ 162.232350][ T9963] __se_sys_io_uring_setup+0x2a8/0x2c0 [ 162.232378][ T9963] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 162.232410][ T9963] ? __pfx___se_sys_io_uring_setup+0x10/0x10 [ 162.232455][ T9963] ? __pfx_ksys_write+0x10/0x10 [ 162.232491][ T9963] do_syscall_64+0x166/0x520 [ 162.232519][ T9963] ? trace_irq_disable+0x3b/0x140 [ 162.232549][ T9963] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 162.232570][ T9963] ? clear_bhb_loop+0x70/0xc0 [ 162.232594][ T9963] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 162.232613][ T9963] RIP: 0033:0x7f0627f9f559 [ 162.232632][ T9963] 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 [ 162.232649][ T9963] RSP: 002b:00007f06261f5ee8 EFLAGS: 00000206 ORIG_RAX: 00000000000001a9 [ 162.232671][ T9963] RAX: ffffffffffffffda RBX: 0000200000000d08 RCX: 00007f0627f9f559 [ 162.232685][ T9963] RDX: 0000200000000d88 RSI: 0000200000000d08 RDI: 00000000000003c9 [ 162.232698][ T9963] RBP: 0000200000000d00 R08: 0000000000000000 R09: 0000000000000000 [ 162.232711][ T9963] R10: 0000200000000d90 R11: 0000000000000206 R12: 0000200000000d88 [ 162.232725][ T9963] R13: 0000200000000d90 R14: 00007f06261f5fd8 R15: 0000000000000000 [ 162.232754][ T9963] [ 162.529748][ T198] usb 1-1: 2:0: failed to get current value for ch 0 (-71) [ 162.540183][ T9924] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 162.540749][ T9924] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 162.604769][ T5721] input: HID 28bd:0071 Pen as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.1/0003:28BD:0071.0007/input/input18 [ 162.740692][ T198] snd-usb-audio 1-1:1.0: probe with driver snd-usb-audio failed with error -22 [ 162.749270][ T198] usb 1-1: USB disconnect, device number 37 [ 162.783777][T10008] netlink: 8 bytes leftover after parsing attributes in process `syz.0.572'. [ 162.783808][T10008] netlink: 8 bytes leftover after parsing attributes in process `syz.0.572'. [ 162.819029][ T5721] input: HID 28bd:0071 Pad as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.1/0003:28BD:0071.0007/input/input19 [ 162.820151][ T5996] udevd[5996]: error opening ATTR{/sys/devices/platform/dummy_hcd.0/usb1/1-1/1-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 162.898546][ T5721] uclogic 0003:28BD:0071.0007: input,hidraw0: USB HID v0.02 Keypad [HID 28bd:0071] on usb-dummy_hcd.2-1/input1 [ 162.926147][ T5721] usb 3-1: USB disconnect, device number 19 [ 162.994006][T10026] fido_id[10026]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.2/usb3/3-1/report_descriptor': No such file or directory [ 163.063105][ T34] audit: type=1326 audit(1793394596.188:15): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10033 comm="syz.5.574" exe="/root/ci-upstream-rust-kasan-gce/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f0627f9f559 code=0x0 [ 163.113068][ T198] usb 1-1: new high-speed USB device number 38 using dummy_hcd [ 163.218846][ T9987] nci: __nci_request: wait_for_completion_interruptible_timeout failed -512 [ 163.262357][ T198] usb 1-1: Using ep0 maxpacket: 32 [ 163.262997][ T198] usb 1-1: New USB device found: idVendor=20bc, idProduct=5500, bcdDevice=0.00 [ 163.264030][ T198] usb 1-1: config 0 has too many interfaces: 201, using maximum allowed: 32 [ 163.264055][ T198] usb 1-1: config 0 has 1 interface, different from the descriptor's value: 201 [ 163.264099][ T198] usb 1-1: config 0 interface 0 altsetting 5 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 163.264124][ T198] usb 1-1: config 0 interface 0 altsetting 5 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 163.264148][ T198] usb 1-1: config 0 interface 0 has no altsetting 0 [ 163.264176][ T198] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 163.266085][ T198] usb 1-1: config 0 descriptor?? [ 163.710167][ C0] raw-gadget.0 gadget.0: ignoring, device is not running [ 163.710994][ T198] usbhid 1-1:0.0: can't add hid device: -71 [ 163.711122][ T198] usbhid 1-1:0.0: probe with driver usbhid failed with error -71 [ 163.738154][ T198] usb 1-1: USB disconnect, device number 38 [ 164.414490][T10104] FAULT_INJECTION: forcing a failure. [ 164.414490][T10104] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 164.414524][T10104] CPU: 0 UID: 0 PID: 10104 Comm: syz.2.587 Tainted: G L syzkaller #0 PREEMPT(full) [ 164.414551][T10104] Tainted: [L]=SOFTLOCKUP [ 164.414558][T10104] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 164.414570][T10104] Call Trace: [ 164.414578][T10104] [ 164.414586][T10104] dump_stack_lvl+0xe8/0x150 [ 164.414621][T10104] should_fail_ex+0x3eb/0x540 [ 164.414655][T10104] _copy_from_iter+0x1d3/0x1680 [ 164.414693][T10104] ? __pfx__copy_from_iter+0x10/0x10 [ 164.414717][T10104] ? trace_kmalloc+0x2a/0xf0 [ 164.414741][T10104] ? __kmalloc_noprof+0x387/0x710 [ 164.414761][T10104] ? __kmalloc_noprof+0x1a6/0x710 [ 164.414779][T10104] ? kernfs_fop_write_iter+0x157/0x540 [ 164.414808][T10104] kernfs_fop_write_iter+0x19a/0x540 [ 164.414834][T10104] vfs_write+0x612/0xba0 [ 164.414866][T10104] ? __pfx_vfs_write+0x10/0x10 [ 164.414900][T10104] ? __fget_files+0x3a2/0x420 [ 164.414920][T10104] ? __fget_files+0x2a/0x420 [ 164.414943][T10104] ? fdget+0x1ac/0x250 [ 164.414971][T10104] ksys_write+0x150/0x270 [ 164.414997][T10104] ? __pfx_ksys_write+0x10/0x10 [ 164.415033][T10104] do_syscall_64+0x166/0x520 [ 164.415060][T10104] ? trace_irq_disable+0x3b/0x140 [ 164.415084][T10104] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 164.415104][T10104] ? clear_bhb_loop+0x70/0xc0 [ 164.415128][T10104] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 164.415148][T10104] RIP: 0033:0x7fb04ed9f559 [ 164.415166][T10104] 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 [ 164.415185][T10104] RSP: 002b:00007fb04cff6028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 164.415206][T10104] RAX: ffffffffffffffda RBX: 00007fb04f025fa0 RCX: 00007fb04ed9f559 [ 164.415219][T10104] RDX: 0000000000000001 RSI: 0000200000000880 RDI: 0000000000000003 [ 164.415231][T10104] RBP: 00007fb04cff6090 R08: 0000000000000000 R09: 0000000000000000 [ 164.415243][T10104] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 164.415255][T10104] R13: 00007fb04f026038 R14: 00007fb04f025fa0 R15: 00007ffc9c1e8208 [ 164.415287][T10104] [ 164.705214][T10117] FAULT_INJECTION: forcing a failure. [ 164.705214][T10117] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 164.705246][T10117] CPU: 1 UID: 0 PID: 10117 Comm: syz.2.589 Tainted: G L syzkaller #0 PREEMPT(full) [ 164.705272][T10117] Tainted: [L]=SOFTLOCKUP [ 164.705279][T10117] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 164.705291][T10117] Call Trace: [ 164.705299][T10117] [ 164.705307][T10117] dump_stack_lvl+0xe8/0x150 [ 164.705341][T10117] should_fail_ex+0x3eb/0x540 [ 164.705375][T10117] _copy_from_user+0x2d/0xb0 [ 164.705395][T10117] kstrtouint_from_user+0xd6/0x180 [ 164.705433][T10117] ? __pfx_kstrtouint_from_user+0x10/0x10 [ 164.705468][T10117] ? lock_acquire+0x115/0x350 [ 164.705495][T10117] proc_fail_nth_write+0x8e/0x210 [ 164.705525][T10117] ? __pfx_proc_fail_nth_write+0x10/0x10 [ 164.705562][T10117] ? __pfx_proc_fail_nth_write+0x10/0x10 [ 164.705588][T10117] vfs_write+0x296/0xba0 [ 164.705623][T10117] ? __pfx_vfs_write+0x10/0x10 [ 164.705649][T10117] ? __fget_files+0x2a/0x420 [ 164.705670][T10117] ? __fget_files+0x3a2/0x420 [ 164.705691][T10117] ? __fget_files+0x2a/0x420 [ 164.705717][T10117] ? fdget+0x1ac/0x250 [ 164.705743][T10117] ksys_write+0x150/0x270 [ 164.705770][T10117] ? __pfx_ksys_write+0x10/0x10 [ 164.705805][T10117] do_syscall_64+0x166/0x520 [ 164.705832][T10117] ? trace_irq_disable+0x3b/0x140 [ 164.705856][T10117] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 164.705876][T10117] ? clear_bhb_loop+0x70/0xc0 [ 164.705900][T10117] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 164.705919][T10117] RIP: 0033:0x7fb04ed5fd8e [ 164.705937][T10117] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08 [ 164.705950][T10117] RSP: 002b:00007fb04cff5fe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 164.705971][T10117] RAX: ffffffffffffffda RBX: 00007fb04cff66c0 RCX: 00007fb04ed5fd8e [ 164.705985][T10117] RDX: 0000000000000001 RSI: 00007fb04cff60a0 RDI: 0000000000000004 [ 164.705997][T10117] RBP: 00007fb04cff6090 R08: 0000000000000000 R09: 0000000000000000 [ 164.706009][T10117] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 164.706021][T10117] R13: 00007fb04f026038 R14: 00007fb04f025fa0 R15: 00007ffc9c1e8208 [ 164.706052][T10117] [ 165.181225][T10142] gadgetfs: bound to dummy_udc driver [ 165.374173][T10139] gadgetfs: suspended from state 2 [ 165.431584][ T5734] usb 1-1: new full-speed USB device number 39 using dummy_hcd [ 165.656574][T10177] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 165.656833][T10177] batadv_slave_0: entered promiscuous mode [ 165.656851][T10177] batadv_slave_0: entered allmulticast mode [ 165.839746][T10190] netlink: 14 bytes leftover after parsing attributes in process `syz.2.604'. [ 165.906291][T10200] FAULT_INJECTION: forcing a failure. [ 165.906291][T10200] name failslab, interval 1, probability 0, space 0, times 0 [ 165.906314][T10200] CPU: 1 UID: 0 PID: 10200 Comm: syz.5.606 Tainted: G L syzkaller #0 PREEMPT(full) [ 165.906329][T10200] Tainted: [L]=SOFTLOCKUP [ 165.906333][T10200] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 165.906339][T10200] Call Trace: [ 165.906351][T10200] [ 165.906356][T10200] dump_stack_lvl+0xe8/0x150 [ 165.906378][T10200] should_fail_ex+0x3eb/0x540 [ 165.906398][T10200] should_failslab+0xa8/0x100 [ 165.906413][T10200] __kmalloc_cache_noprof+0x9e/0x600 [ 165.906433][T10200] ? usb_control_msg+0x73/0x3e0 [ 165.906457][T10200] ? usb_control_msg+0x73/0x3e0 [ 165.906486][T10200] usb_control_msg+0x73/0x3e0 [ 165.906517][T10200] hub_ext_port_status+0x112/0x840 [ 165.906551][T10200] hub_activate+0x737/0x1ad0 [ 165.906572][T10200] hub_resume+0xa4/0x3f0 [ 165.906589][T10200] ? __pfx_hub_resume+0x10/0x10 [ 165.906610][T10200] usb_resume_both+0x5f1/0xb20 [ 165.906625][T10200] ? __pfx_usb_runtime_resume+0x10/0x10 [ 165.906638][T10200] __rpm_callback+0x3ff/0xa80 [ 165.906650][T10200] ? rcu_is_watching+0x16/0xb0 [ 165.906665][T10200] ? __pfx_usb_runtime_resume+0x10/0x10 [ 165.906679][T10200] rpm_resume+0x1074/0x1690 [ 165.906693][T10200] ? rcu_is_watching+0x16/0xb0 [ 165.906716][T10200] ? __pfx_rpm_resume+0x10/0x10 [ 165.906730][T10200] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 165.906754][T10200] __pm_runtime_resume+0x117/0x170 [ 165.906770][T10200] usb_autoresume_device+0x23/0xf0 [ 165.906783][T10200] usbdev_open+0x190/0x760 [ 165.906796][T10200] ? do_raw_spin_lock+0x12b/0x2f0 [ 165.906812][T10200] ? __pfx_usbdev_open+0x10/0x10 [ 165.906826][T10200] ? do_raw_spin_unlock+0xf5/0x200 [ 165.906845][T10200] chrdev_open+0x4d9/0x600 [ 165.906862][T10200] ? __pfx_chrdev_open+0x10/0x10 [ 165.906876][T10200] ? fsnotify_open_perm_and_set_mode+0x135/0x6b0 [ 165.906891][T10200] ? devcgroup_check_permission+0x31/0x8f0 [ 165.906904][T10200] ? __pfx_chrdev_open+0x10/0x10 [ 165.906918][T10200] do_dentry_open+0x80e/0x1360 [ 165.906940][T10200] vfs_open_consume+0x4a/0x350 [ 165.906955][T10200] ? path_openat+0x16e1/0x20f0 [ 165.906969][T10200] path_openat+0x16fc/0x20f0 [ 165.906992][T10200] do_file_open+0x23e/0x4a0 [ 165.907008][T10200] ? __pfx_do_file_open+0x10/0x10 [ 165.907039][T10200] ? _raw_spin_unlock+0x28/0x50 [ 165.907062][T10200] ? alloc_fd+0x6af/0x760 [ 165.907092][T10200] do_sys_openat2+0x115/0x200 [ 165.907114][T10200] ? __pfx_do_sys_openat2+0x10/0x10 [ 165.907129][T10200] ? do_user_addr_fault+0xd3f/0x1480 [ 165.907144][T10200] __x64_sys_openat+0x138/0x170 [ 165.907157][T10200] do_syscall_64+0x166/0x520 [ 165.907172][T10200] ? trace_irq_disable+0x3b/0x140 [ 165.907185][T10200] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 165.907195][T10200] ? clear_bhb_loop+0x70/0xc0 [ 165.907208][T10200] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 165.907218][T10200] RIP: 0033:0x7f0627f5fd8e [ 165.907229][T10200] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08 [ 165.907237][T10200] RSP: 002b:00007f06261f5b28 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 165.907250][T10200] RAX: ffffffffffffffda RBX: 00007f06261f66c0 RCX: 00007f0627f5fd8e [ 165.907257][T10200] RDX: 0000000000000082 RSI: 00007f06261f5c00 RDI: ffffffffffffff9c [ 165.907264][T10200] RBP: 00007f06261f5c00 R08: 0000000000000000 R09: 0000000000000000 [ 165.907270][T10200] R10: 0000000000000000 R11: 0000000000000246 R12: cccccccccccccccd [ 165.907277][T10200] R13: 00007f0628226038 R14: 00007f0628225fa0 R15: 00007fffd7d6be68 [ 165.907294][T10200] [ 165.981639][ T5734] usb 1-1: new high-speed USB device number 40 using dummy_hcd [ 166.129202][T10209] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 166.147612][ T5734] usb 1-1: New USB device found: idVendor=0525, idProduct=a4a1, bcdDevice=0.40 [ 166.150798][ T5734] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 166.150842][ T5734] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0 [ 166.150863][ T5734] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 0 [ 166.150886][ T5734] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 8 [ 166.157841][T10209] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 166.166118][ T5734] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 166.166145][ T5734] usb 1-1: Product: syz [ 166.166160][ T5734] usb 1-1: Manufacturer: syz [ 166.166174][ T5734] usb 1-1: SerialNumber: syz [ 166.205261][T10213] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 166.205827][T10213] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 166.372391][ T5719] usb 6-1: new high-speed USB device number 14 using dummy_hcd [ 166.396275][T10165] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 166.523643][ T5719] usb 6-1: New USB device found: idVendor=1d50, idProduct=614d, bcdDevice=1.00 [ 166.525103][ T5719] usb 6-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 166.525155][ T5719] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 166.525205][ T5719] usb 6-1: config 1 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0 [ 166.525229][ T5719] usb 6-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 166.525275][ T5719] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 166.783842][ T5719] usb 6-1: USB disconnect, device number 14 [ 166.996734][T10248] FAULT_INJECTION: forcing a failure. [ 166.996734][T10248] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 166.996791][T10248] CPU: 1 UID: 0 PID: 10248 Comm: syz.2.614 Tainted: G L syzkaller #0 PREEMPT(full) [ 166.996817][T10248] Tainted: [L]=SOFTLOCKUP [ 166.996823][T10248] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 166.996834][T10248] Call Trace: [ 166.996841][T10248] [ 166.996849][T10248] dump_stack_lvl+0xe8/0x150 [ 166.996882][T10248] should_fail_ex+0x3eb/0x540 [ 166.996919][T10248] _copy_from_user+0x2d/0xb0 [ 166.996938][T10248] kstrtouint_from_user+0xd6/0x180 [ 166.996965][T10248] ? __pfx_kstrtouint_from_user+0x10/0x10 [ 166.996998][T10248] ? lock_acquire+0x115/0x350 [ 166.997020][T10248] proc_fail_nth_write+0x8e/0x210 [ 166.997048][T10248] ? __pfx_proc_fail_nth_write+0x10/0x10 [ 166.997080][T10248] ? __pfx_proc_fail_nth_write+0x10/0x10 [ 166.997104][T10248] vfs_write+0x296/0xba0 [ 166.997135][T10248] ? __pfx_vfs_write+0x10/0x10 [ 166.997158][T10248] ? __fget_files+0x2a/0x420 [ 166.997178][T10248] ? __fget_files+0x3a2/0x420 [ 166.997198][T10248] ? __fget_files+0x2a/0x420 [ 166.997234][T10248] ? fdget+0x1ac/0x250 [ 166.997260][T10248] ksys_write+0x150/0x270 [ 166.997286][T10248] ? __pfx_ksys_write+0x10/0x10 [ 166.997320][T10248] do_syscall_64+0x166/0x520 [ 166.997347][T10248] ? trace_irq_disable+0x3b/0x140 [ 166.997369][T10248] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 166.997388][T10248] ? clear_bhb_loop+0x70/0xc0 [ 166.997409][T10248] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 166.997427][T10248] RIP: 0033:0x7fb04ed5fd8e [ 166.997445][T10248] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08 [ 166.997460][T10248] RSP: 002b:00007fb04cff5fe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 166.997480][T10248] RAX: ffffffffffffffda RBX: 00007fb04cff66c0 RCX: 00007fb04ed5fd8e [ 166.997491][T10248] RDX: 0000000000000001 RSI: 00007fb04cff60a0 RDI: 0000000000000003 [ 166.997501][T10248] RBP: 00007fb04cff6090 R08: 0000000000000000 R09: 0000000000000000 [ 166.997512][T10248] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 166.997523][T10248] R13: 00007fb04f026038 R14: 00007fb04f025fa0 R15: 00007ffc9c1e8208 [ 166.997555][T10248] [ 167.026506][T10249] smc: net device lo applied user defined pnetid SYZ0 [ 167.026677][T10249] smc: smcd device lo applied user defined pnetid SYZ0 [ 167.212214][T10165] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 167.419898][ T5734] cdc_ncm 1-1:1.0: bind() failure [ 167.424818][ T32] usb 5-1: new high-speed USB device number 23 using dummy_hcd [ 167.440716][ T5734] cdc_ncm 1-1:1.1: probe with driver cdc_ncm failed with error -71 [ 167.450242][ T5734] cdc_mbim 1-1:1.1: probe with driver cdc_mbim failed with error -71 [ 167.452448][ T5734] usbtest 1-1:1.1: probe with driver usbtest failed with error -71 [ 167.463022][ T5734] usb 1-1: USB disconnect, device number 40 [ 167.552047][ T10] usb 6-1: new high-speed USB device number 15 using dummy_hcd [ 167.592759][ T32] usb 5-1: New USB device found: idVendor=7d25, idProduct=a415, bcdDevice=0.40 [ 167.594150][ T32] usb 5-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 167.594179][ T32] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 167.594204][ T32] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 167.594248][ T32] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 167.595907][ T32] usb 5-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 167.595932][ T32] usb 5-1: Product: syz [ 167.595947][ T32] usb 5-1: Manufacturer: syz [ 167.604929][ T32] cdc_wdm 5-1:1.0: skipping garbage [ 167.604977][ T32] cdc_wdm 5-1:1.0: skipping garbage [ 167.642061][ T32] cdc_wdm 5-1:1.0: cdc-wdm0: USB WDM device [ 167.642083][ T32] cdc_wdm 5-1:1.0: Unknown control protocol [ 167.771611][ T10] usb 6-1: Using ep0 maxpacket: 8 [ 167.772411][ T10] usb 6-1: New USB device found: idVendor=046d, idProduct=0892, bcdDevice=6d.2a [ 167.773590][ T10] usb 6-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 167.773641][ T10] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 167.776581][ T10] usb 6-1: config 0 descriptor?? [ 167.829555][ T32] usb 5-1: USB disconnect, device number 23 [ 167.840509][ T10] gspca_main: vc032x-2.14.0 probing 046d:0892 [ 167.989046][T10261] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 168.006173][T10261] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 168.089632][T10312] FAULT_INJECTION: forcing a failure. [ 168.089632][T10312] name failslab, interval 1, probability 0, space 0, times 0 [ 168.089666][T10312] CPU: 0 UID: 0 PID: 10312 Comm: syz.0.624 Tainted: G L syzkaller #0 PREEMPT(full) [ 168.089692][T10312] Tainted: [L]=SOFTLOCKUP [ 168.089709][T10312] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 168.089721][T10312] Call Trace: [ 168.089729][T10312] [ 168.089737][T10312] dump_stack_lvl+0xe8/0x150 [ 168.089770][T10312] should_fail_ex+0x3eb/0x540 [ 168.089802][T10312] ? __alloc_skb+0x1db/0x7a0 [ 168.089824][T10312] should_failslab+0xa8/0x100 [ 168.089851][T10312] ? __alloc_skb+0x1db/0x7a0 [ 168.089870][T10312] kmem_cache_alloc_node_noprof+0x9c/0x600 [ 168.089888][T10312] ? __alloc_skb+0x18d/0x7a0 [ 168.089909][T10312] ? __alloc_skb+0x1db/0x7a0 [ 168.089936][T10312] __alloc_skb+0x1db/0x7a0 [ 168.089963][T10312] netlink_ack+0x136/0xb30 [ 168.089981][T10312] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 168.090008][T10312] ? __copy_skb_header+0xa3/0x4a0 [ 168.090034][T10312] ? __asan_memcpy+0x40/0x70 [ 168.090059][T10312] netlink_rcv_skb+0x2a4/0x4a0 [ 168.090080][T10312] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 168.090105][T10312] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 168.090137][T10312] ? netlink_deliver_tap+0x2e/0x1b0 [ 168.090155][T10312] ? netlink_deliver_tap+0x2e/0x1b0 [ 168.090182][T10312] netlink_unicast+0x8ef/0xa80 [ 168.090227][T10312] netlink_sendmsg+0x7f0/0xb20 [ 168.090252][T10312] ? __pfx_netlink_sendmsg+0x10/0x10 [ 168.090276][T10312] ? aa_sock_msg_perm+0x144/0x210 [ 168.090308][T10312] ? apparmor_socket_sendmsg+0x98/0x360 [ 168.090331][T10312] ? __pfx_netlink_sendmsg+0x10/0x10 [ 168.090350][T10312] sock_sendmsg_nosec+0x14e/0x190 [ 168.090372][T10312] __sys_sendto+0x408/0x5a0 [ 168.090399][T10312] ? __pfx___sys_sendto+0x10/0x10 [ 168.090447][T10312] ? do_user_addr_fault+0xd3f/0x1480 [ 168.090473][T10312] __x64_sys_sendto+0xde/0x100 [ 168.090497][T10312] do_syscall_64+0x166/0x520 [ 168.090524][T10312] ? trace_irq_disable+0x3b/0x140 [ 168.090545][T10312] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 168.090563][T10312] ? clear_bhb_loop+0x70/0xc0 [ 168.090585][T10312] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 168.090603][T10312] RIP: 0033:0x7f3f4c55fd8e [ 168.090621][T10312] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08 [ 168.090638][T10312] RSP: 002b:00007f3f4d3bfe88 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 168.090658][T10312] RAX: ffffffffffffffda RBX: 00007f3f4d3c16c0 RCX: 00007f3f4c55fd8e [ 168.090671][T10312] RDX: 0000000000000020 RSI: 00007f3f4d3c0000 RDI: 0000000000000003 [ 168.090682][T10312] RBP: 0000000000000000 R08: 00007f3f4d3bff04 R09: 000000000000000c [ 168.090693][T10312] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003 [ 168.090712][T10312] R13: 00007f3f4d3bff58 R14: 00007f3f4d3c0000 R15: 0000000000000000 [ 168.090739][T10312] [ 168.210528][T10261] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 168.211090][T10261] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 168.223715][ T10] gspca_vc032x: reg_w err -71 [ 168.223793][ T10] vc032x 6-1:0.0: probe with driver vc032x failed with error -71 [ 168.348433][ T5721] usb 5-1: new high-speed USB device number 24 using dummy_hcd [ 168.349552][ T10] usb 6-1: USB disconnect, device number 15 [ 168.505674][ T5721] usb 5-1: New USB device found: idVendor=7d25, idProduct=a415, bcdDevice=0.40 [ 168.507110][ T5721] usb 5-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 168.507136][ T5721] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 168.507154][ T5721] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 168.507197][ T5721] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 168.510332][ T5721] usb 5-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 168.510358][ T5721] usb 5-1: Product: syz [ 168.510373][ T5721] usb 5-1: Manufacturer: syz [ 168.523743][ T5721] cdc_wdm 5-1:1.0: skipping garbage [ 168.523765][ T5721] cdc_wdm 5-1:1.0: skipping garbage [ 168.533518][ T5721] cdc_wdm 5-1:1.0: cdc-wdm0: USB WDM device [ 168.533541][ T5721] cdc_wdm 5-1:1.0: Unknown control protocol [ 168.617188][T10347] FAULT_INJECTION: forcing a failure. [ 168.617188][T10347] name failslab, interval 1, probability 0, space 0, times 0 [ 168.617210][T10347] CPU: 0 UID: 0 PID: 10347 Comm: syz.0.628 Tainted: G L syzkaller #0 PREEMPT(full) [ 168.617225][T10347] Tainted: [L]=SOFTLOCKUP [ 168.617229][T10347] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 168.617236][T10347] Call Trace: [ 168.617240][T10347] [ 168.617245][T10347] dump_stack_lvl+0xe8/0x150 [ 168.617265][T10347] should_fail_ex+0x3eb/0x540 [ 168.617293][T10347] should_failslab+0xa8/0x100 [ 168.617308][T10347] ? skb_clone+0x212/0x3a0 [ 168.617323][T10347] kmem_cache_alloc_noprof+0x9c/0x600 [ 168.617336][T10347] ? skb_clone+0x212/0x3a0 [ 168.617353][T10347] skb_clone+0x212/0x3a0 [ 168.617369][T10347] __netlink_deliver_tap+0x355/0x6e0 [ 168.617386][T10347] ? netlink_deliver_tap+0x2e/0x1b0 [ 168.617398][T10347] netlink_deliver_tap+0x19c/0x1b0 [ 168.617410][T10347] netlink_sendskb+0x68/0x140 [ 168.617427][T10347] netlink_rcv_skb+0x2a4/0x4a0 [ 168.617438][T10347] ? __pfx_nfnetlink_rcv_msg+0x10/0x10 [ 168.617451][T10347] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 168.617468][T10347] ? bpf_lsm_capable+0x9/0x20 [ 168.617482][T10347] ? security_capable+0x7e/0x2c0 [ 168.617500][T10347] nfnetlink_rcv+0x2b9/0x28c0 [ 168.617514][T10347] ? __dev_queue_xmit+0x29b/0x3920 [ 168.617531][T10347] ? __local_bh_enable_ip+0xd6/0x140 [ 168.617544][T10347] ? lockdep_hardirqs_on+0x7b/0x110 [ 168.617559][T10347] ? __dev_queue_xmit+0x29b/0x3920 [ 168.617574][T10347] ? __local_bh_enable_ip+0xd6/0x140 [ 168.617585][T10347] ? __dev_queue_xmit+0x29b/0x3920 [ 168.617599][T10347] ? __dev_queue_xmit+0x1efb/0x3920 [ 168.617616][T10347] ? __dev_queue_xmit+0x29b/0x3920 [ 168.617634][T10347] ? __pfx_nfnetlink_rcv+0x10/0x10 [ 168.617650][T10347] ? __pfx___dev_queue_xmit+0x10/0x10 [ 168.617669][T10347] ? __copy_skb_header+0xa3/0x4a0 [ 168.617684][T10347] ? __asan_memcpy+0x40/0x70 [ 168.617694][T10347] ? __skb_clone+0x5c/0x760 [ 168.617710][T10347] ? __skb_clone+0x4a2/0x760 [ 168.617727][T10347] ? skb_clone+0x246/0x3a0 [ 168.617743][T10347] ? __netlink_deliver_tap+0x681/0x6e0 [ 168.617753][T10347] ? netlink_deliver_tap+0x2e/0x1b0 [ 168.617767][T10347] ? netlink_deliver_tap+0x2e/0x1b0 [ 168.617781][T10347] ? netlink_deliver_tap+0x2e/0x1b0 [ 168.617795][T10347] netlink_unicast+0x8ef/0xa80 [ 168.617820][T10347] netlink_sendmsg+0x7f0/0xb20 [ 168.617834][T10347] ? __pfx_netlink_sendmsg+0x10/0x10 [ 168.617847][T10347] ? aa_sock_msg_perm+0x144/0x210 [ 168.617865][T10347] ? apparmor_socket_sendmsg+0x98/0x360 [ 168.617879][T10347] ? __pfx_netlink_sendmsg+0x10/0x10 [ 168.617890][T10347] sock_sendmsg_nosec+0x14e/0x190 [ 168.617901][T10347] ____sys_sendmsg+0x54e/0x850 [ 168.617918][T10347] ? __pfx_____sys_sendmsg+0x10/0x10 [ 168.617937][T10347] ? import_iovec+0x73/0xa0 [ 168.617954][T10347] ___sys_sendmsg+0x2a6/0x360 [ 168.617967][T10347] ? __lock_acquire+0x747/0x2de0 [ 168.617981][T10347] ? __pfx____sys_sendmsg+0x10/0x10 [ 168.618013][T10347] ? __fget_files+0x3a2/0x420 [ 168.618024][T10347] ? __fget_files+0x2a/0x420 [ 168.618040][T10347] __x64_sys_sendmsg+0x1b1/0x290 [ 168.618055][T10347] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 168.618081][T10347] do_syscall_64+0x166/0x520 [ 168.618095][T10347] ? trace_irq_disable+0x3b/0x140 [ 168.618108][T10347] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 168.618118][T10347] ? clear_bhb_loop+0x70/0xc0 [ 168.618131][T10347] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 168.618141][T10347] RIP: 0033:0x7f3f4c59f559 [ 168.618152][T10347] 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 [ 168.618161][T10347] RSP: 002b:00007f3f4d3c1028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 168.618173][T10347] RAX: ffffffffffffffda RBX: 00007f3f4c825fa0 RCX: 00007f3f4c59f559 [ 168.618181][T10347] RDX: 0000000000000800 RSI: 0000200000000540 RDI: 0000000000000003 [ 168.618188][T10347] RBP: 00007f3f4d3c1090 R08: 0000000000000000 R09: 0000000000000000 [ 168.618195][T10347] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 168.618201][T10347] R13: 00007f3f4c826038 R14: 00007f3f4c825fa0 R15: 00007fff7dcee698 [ 168.618217][T10347] [ 169.279293][ T176] IPVS: stopping estimator thread 0... [ 169.300501][T10372] ./mnt: Can't lookup blockdev [ 169.302284][ T176] IPVS: starting estimator thread 0... [ 169.392669][T10369] IPVS: using max 52 ests per chain, 124800 per kthread [ 169.400407][T10378] netlink: 52 bytes leftover after parsing attributes in process `syz.0.635'. [ 169.486680][T10381] input: Bluetooth HID Boot Protocol Device as /devices/virtual/bluetooth/hci2/hci2:200/input20 [ 169.617666][T10379] FAULT_INJECTION: forcing a failure. [ 169.617666][T10379] name failslab, interval 1, probability 0, space 0, times 0 [ 169.617720][T10379] CPU: 0 UID: 0 PID: 10379 Comm: syz.2.637 Tainted: G L syzkaller #0 PREEMPT(full) [ 169.617748][T10379] Tainted: [L]=SOFTLOCKUP [ 169.617755][T10379] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 169.617767][T10379] Call Trace: [ 169.617775][T10379] [ 169.617784][T10379] dump_stack_lvl+0xe8/0x150 [ 169.617819][T10379] should_fail_ex+0x3eb/0x540 [ 169.617858][T10379] should_failslab+0xa8/0x100 [ 169.617887][T10379] ? __kernfs_new_node+0xe6/0x980 [ 169.617917][T10379] kmem_cache_alloc_noprof+0x9c/0x600 [ 169.617942][T10379] ? __kernfs_new_node+0xe6/0x980 [ 169.617982][T10379] __kernfs_new_node+0xe6/0x980 [ 169.618025][T10379] ? __pfx___kernfs_new_node+0x10/0x10 [ 169.618053][T10379] ? lock_acquire+0x115/0x350 [ 169.618077][T10379] ? kernfs_root+0x1c/0x230 [ 169.618115][T10379] ? kernfs_root+0x1c/0x230 [ 169.618160][T10379] ? kernfs_root+0x1c/0x230 [ 169.618187][T10379] ? kernfs_root+0x1c/0x230 [ 169.618223][T10379] kernfs_new_node+0xeb/0x140 [ 169.618261][T10379] __kernfs_create_file+0x4b/0x2e0 [ 169.618292][T10379] sysfs_add_file_mode_ns+0x237/0x300 [ 169.618330][T10379] internal_create_group+0x679/0x1180 [ 169.618374][T10379] ? kobject_init_and_add+0x12b/0x1a0 [ 169.618399][T10379] ? register_netdevice+0x17be/0x2280 [ 169.618433][T10379] ? register_netdev+0x40/0x60 [ 169.618461][T10379] ? __pfx_internal_create_group+0x10/0x10 [ 169.618495][T10379] ? driver_probe_device+0x4f/0x240 [ 169.618528][T10379] ? driver_register+0x23a/0x320 [ 169.618551][T10379] sysfs_create_groups+0x59/0x120 [ 169.618583][T10379] netdev_queue_update_kobjects+0x2a0/0x6b0 [ 169.618620][T10379] netdev_register_kobject+0x277/0x350 [ 169.618649][T10379] register_netdevice+0x17be/0x2280 [ 169.618701][T10379] ? __pfx_register_netdevice+0x10/0x10 [ 169.618738][T10379] ? dev_addr_mod+0x174/0x350 [ 169.618773][T10379] ? dev_addr_mod+0x1ba/0x350 [ 169.618804][T10379] register_netdev+0x40/0x60 [ 169.618832][T10379] gether_register_netdev+0x84/0x180 [ 169.618864][T10379] ecm_bind+0x201/0xa30 [ 169.618902][T10379] usb_add_function+0x2e1/0x9f0 [ 169.618922][T10379] ? check_remote_wakeup_config+0x58/0x1c0 [ 169.618946][T10379] configfs_composite_bind+0xde0/0x1410 [ 169.618982][T10379] ? __pfx_configfs_composite_bind+0x10/0x10 [ 169.619003][T10379] gadget_bind_driver+0x2ca/0x9e0 [ 169.619042][T10379] ? __pfx_gadget_bind_driver+0x10/0x10 [ 169.619067][T10379] really_probe+0x254/0xae0 [ 169.619104][T10379] __driver_probe_device+0x1e8/0x360 [ 169.619148][T10379] driver_probe_device+0x4f/0x240 [ 169.619184][T10379] __driver_attach+0x34e/0x630 [ 169.619220][T10379] bus_for_each_dev+0x23b/0x2c0 [ 169.619244][T10379] ? __pfx___driver_attach+0x10/0x10 [ 169.619273][T10379] ? __pfx_bus_for_each_dev+0x10/0x10 [ 169.619299][T10379] ? do_raw_spin_unlock+0xf5/0x200 [ 169.619334][T10379] bus_add_driver+0x38f/0x6e0 [ 169.619369][T10379] driver_register+0x23a/0x320 [ 169.619392][T10379] usb_gadget_register_driver_owner+0xf9/0x270 [ 169.619425][T10379] gadget_dev_desc_UDC_store+0x1c9/0x2f0 [ 169.619454][T10379] ? __pfx_gadget_dev_desc_UDC_store+0x10/0x10 [ 169.619486][T10379] configfs_write_iter+0x337/0x430 [ 169.619522][T10379] vfs_write+0x612/0xba0 [ 169.619560][T10379] ? __pfx_vfs_write+0x10/0x10 [ 169.619590][T10379] ? __fget_files+0x3a2/0x420 [ 169.619612][T10379] ? __fget_files+0x2a/0x420 [ 169.619639][T10379] ? fdget+0x1ac/0x250 [ 169.619671][T10379] ksys_write+0x150/0x270 [ 169.619699][T10379] ? __pfx_ksys_write+0x10/0x10 [ 169.619739][T10379] do_syscall_64+0x166/0x520 [ 169.619773][T10379] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 169.619795][T10379] ? clear_bhb_loop+0x70/0xc0 [ 169.619821][T10379] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 169.619842][T10379] RIP: 0033:0x7fb04ed9f559 [ 169.619862][T10379] 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 [ 169.619880][T10379] RSP: 002b:00007fb04cff6028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 169.619903][T10379] RAX: ffffffffffffffda RBX: 00007fb04f025fa0 RCX: 00007fb04ed9f559 [ 169.619919][T10379] RDX: 000000000000000b RSI: 0000200000000740 RDI: 0000000000000004 [ 169.619933][T10379] RBP: 00007fb04ee36b20 R08: 0000000000000000 R09: 0000000000000000 [ 169.619946][T10379] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 169.619959][T10379] R13: 00007fb04f026038 R14: 00007fb04f025fa0 R15: 00007ffc9c1e8208 [ 169.619998][T10379] [ 169.714858][T10379] udc dummy_udc.0: failed to start g1: -12 [ 169.714889][T10379] configfs-gadget.g1 gadget.0: probe with driver configfs-gadget.g1 failed with error -12 [ 169.814081][T10379] UDC core: g1: couldn't find an available UDC or it's busy [ 169.829326][T10389] No fuse device found [ 169.829399][T10389] No fuse device found [ 169.829430][T10389] No fuse device found [ 169.829459][T10389] No fuse device found [ 169.829488][T10389] No fuse device found [ 169.829518][T10389] No fuse device found [ 169.829546][T10389] No fuse device found [ 169.829576][T10389] No fuse device found [ 169.829605][T10389] No fuse device found [ 169.829634][T10389] No fuse device found [ 170.196807][ T32] usb 5-1: USB disconnect, device number 24 [ 170.632493][ T5720] usb 3-1: new high-speed USB device number 20 using dummy_hcd [ 170.729359][T10435] FAULT_INJECTION: forcing a failure. [ 170.729359][T10435] name failslab, interval 1, probability 0, space 0, times 0 [ 170.729393][T10435] CPU: 0 UID: 0 PID: 10435 Comm: syz.0.647 Tainted: G L syzkaller #0 PREEMPT(full) [ 170.729419][T10435] Tainted: [L]=SOFTLOCKUP [ 170.729426][T10435] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 170.729438][T10435] Call Trace: [ 170.729445][T10435] [ 170.729453][T10435] dump_stack_lvl+0xe8/0x150 [ 170.729487][T10435] should_fail_ex+0x3eb/0x540 [ 170.729522][T10435] should_failslab+0xa8/0x100 [ 170.729550][T10435] __kmalloc_noprof+0xf9/0x710 [ 170.729570][T10435] ? rcu_is_watching+0x16/0xb0 [ 170.729596][T10435] ? tomoyo_realpath_from_path+0xf2/0x640 [ 170.729624][T10435] ? tomoyo_realpath_from_path+0xf2/0x640 [ 170.729660][T10435] tomoyo_realpath_from_path+0xf2/0x640 [ 170.729698][T10435] ? tomoyo_path_number_perm+0x219/0x5f0 [ 170.729723][T10435] tomoyo_path_number_perm+0x246/0x5f0 [ 170.729750][T10435] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 170.729773][T10435] ? __lock_acquire+0x747/0x2de0 [ 170.729833][T10435] ? __fget_files+0x2a/0x420 [ 170.729855][T10435] ? __fget_files+0x2a/0x420 [ 170.729876][T10435] ? __fget_files+0x2a/0x420 [ 170.729904][T10435] security_file_ioctl+0xc3/0x2a0 [ 170.729929][T10435] __se_sys_ioctl+0x47/0x170 [ 170.729965][T10435] do_syscall_64+0x166/0x520 [ 170.729992][T10435] ? trace_irq_disable+0x3b/0x140 [ 170.730016][T10435] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 170.730036][T10435] ? clear_bhb_loop+0x70/0xc0 [ 170.730060][T10435] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 170.730079][T10435] RIP: 0033:0x7f3f4c59f559 [ 170.730097][T10435] 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 [ 170.730114][T10435] RSP: 002b:00007f3f4d3c1028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 170.730135][T10435] RAX: ffffffffffffffda RBX: 00007f3f4c825fa0 RCX: 00007f3f4c59f559 [ 170.730149][T10435] RDX: 0000200000000240 RSI: 000000000000560f RDI: 0000000000000003 [ 170.730162][T10435] RBP: 00007f3f4d3c1090 R08: 0000000000000000 R09: 0000000000000000 [ 170.730175][T10435] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 170.730187][T10435] R13: 00007f3f4c826038 R14: 00007f3f4c825fa0 R15: 00007fff7dcee698 [ 170.730218][T10435] [ 170.730237][T10435] ERROR: Out of memory at tomoyo_realpath_from_path. [ 170.775277][ T5720] usb 3-1: device descriptor read/64, error -71 [ 171.031925][ T10] usb 1-1: new high-speed USB device number 41 using dummy_hcd [ 171.038079][T10452] FAULT_INJECTION: forcing a failure. [ 171.038079][T10452] name failslab, interval 1, probability 0, space 0, times 0 [ 171.038113][T10452] CPU: 0 UID: 0 PID: 10452 Comm: syz.4.650 Tainted: G L syzkaller #0 PREEMPT(full) [ 171.038138][T10452] Tainted: [L]=SOFTLOCKUP [ 171.038145][T10452] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 171.038157][T10452] Call Trace: [ 171.038163][T10452] [ 171.038171][T10452] dump_stack_lvl+0xe8/0x150 [ 171.038207][T10452] should_fail_ex+0x3eb/0x540 [ 171.038241][T10452] should_failslab+0xa8/0x100 [ 171.038269][T10452] __kmalloc_noprof+0xf9/0x710 [ 171.038288][T10452] ? __kasan_kmalloc+0x93/0xb0 [ 171.038312][T10452] ? nla_strdup+0x9d/0x140 [ 171.038331][T10452] ? nla_strdup+0x9d/0x140 [ 171.038351][T10452] ? __kmalloc_cache_noprof+0x148/0x600 [ 171.038376][T10452] nla_strdup+0x9d/0x140 [ 171.038398][T10452] nf_tables_newtable+0x49a/0x1990 [ 171.038437][T10452] nfnetlink_rcv+0x1288/0x28c0 [ 171.038489][T10452] ? __pfx_nfnetlink_rcv+0x10/0x10 [ 171.038549][T10452] ? skb_clone+0x246/0x3a0 [ 171.038589][T10452] ? netlink_deliver_tap+0x2e/0x1b0 [ 171.038610][T10452] ? netlink_deliver_tap+0x2e/0x1b0 [ 171.038635][T10452] netlink_unicast+0x8ef/0xa80 [ 171.038681][T10452] netlink_sendmsg+0x7f0/0xb20 [ 171.038708][T10452] ? __pfx_netlink_sendmsg+0x10/0x10 [ 171.038733][T10452] ? aa_sock_msg_perm+0x144/0x210 [ 171.038765][T10452] ? apparmor_socket_sendmsg+0x98/0x360 [ 171.038790][T10452] ? __pfx_netlink_sendmsg+0x10/0x10 [ 171.038810][T10452] sock_sendmsg_nosec+0x14e/0x190 [ 171.038832][T10452] ____sys_sendmsg+0x54e/0x850 [ 171.038862][T10452] ? __pfx_____sys_sendmsg+0x10/0x10 [ 171.038897][T10452] ? import_iovec+0x73/0xa0 [ 171.038927][T10452] ___sys_sendmsg+0x2a6/0x360 [ 171.038951][T10452] ? __lock_acquire+0x747/0x2de0 [ 171.038977][T10452] ? __pfx____sys_sendmsg+0x10/0x10 [ 171.039067][T10452] ? __fget_files+0x3a2/0x420 [ 171.039088][T10452] ? __fget_files+0x2a/0x420 [ 171.039118][T10452] __x64_sys_sendmsg+0x1b1/0x290 [ 171.039146][T10452] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 171.039193][T10452] do_syscall_64+0x166/0x520 [ 171.039220][T10452] ? trace_irq_disable+0x3b/0x140 [ 171.039242][T10452] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 171.039262][T10452] ? clear_bhb_loop+0x70/0xc0 [ 171.039285][T10452] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 171.039303][T10452] RIP: 0033:0x7f83c0b9f559 [ 171.039322][T10452] 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 [ 171.039338][T10452] RSP: 002b:00007f83c197f028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 171.039358][T10452] RAX: ffffffffffffffda RBX: 00007f83c0e25fa0 RCX: 00007f83c0b9f559 [ 171.039371][T10452] RDX: 0000000000000000 RSI: 0000200000000040 RDI: 0000000000000003 [ 171.039383][T10452] RBP: 00007f83c197f090 R08: 0000000000000000 R09: 0000000000000000 [ 171.039395][T10452] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 171.039406][T10452] R13: 00007f83c0e26038 R14: 00007f83c0e25fa0 R15: 00007ffcb48efaa8 [ 171.039438][T10452] [ 171.101808][ T5720] usb 3-1: new high-speed USB device number 21 using dummy_hcd [ 171.185186][ T10] usb 1-1: New USB device found: idVendor=7d25, idProduct=a415, bcdDevice=0.40 [ 171.187987][ T10] usb 1-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 171.188013][ T10] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 171.188031][ T10] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 171.188073][ T10] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 171.190836][ T10] usb 1-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 171.190860][ T10] usb 1-1: Product: syz [ 171.190874][ T10] usb 1-1: Manufacturer: syz [ 171.234558][ T10] cdc_wdm 1-1:1.0: skipping garbage [ 171.234579][ T10] cdc_wdm 1-1:1.0: skipping garbage [ 171.260002][ T10] cdc_wdm 1-1:1.0: cdc-wdm0: USB WDM device [ 171.260024][ T10] cdc_wdm 1-1:1.0: Unknown control protocol [ 171.269623][T10461] FAULT_INJECTION: forcing a failure. [ 171.269623][T10461] name failslab, interval 1, probability 0, space 0, times 0 [ 171.269655][T10461] CPU: 0 UID: 0 PID: 10461 Comm: syz.4.652 Tainted: G L syzkaller #0 PREEMPT(full) [ 171.269681][T10461] Tainted: [L]=SOFTLOCKUP [ 171.269688][T10461] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 171.269699][T10461] Call Trace: [ 171.269707][T10461] [ 171.269714][T10461] dump_stack_lvl+0xe8/0x150 [ 171.269747][T10461] should_fail_ex+0x3eb/0x540 [ 171.269781][T10461] should_failslab+0xa8/0x100 [ 171.269810][T10461] __kvmalloc_node_noprof+0x171/0x820 [ 171.269836][T10461] ? __rhashtable_init_noprof+0x5fa/0xbd0 [ 171.269862][T10461] ? __rhashtable_init_noprof+0x5fa/0xbd0 [ 171.269895][T10461] __rhashtable_init_noprof+0x5fa/0xbd0 [ 171.269934][T10461] __rhltable_init_noprof+0x26/0x70 [ 171.269961][T10461] nf_tables_newtable+0x6a7/0x1990 [ 171.269996][T10461] nfnetlink_rcv+0x1288/0x28c0 [ 171.270040][T10461] ? __pfx_nfnetlink_rcv+0x10/0x10 [ 171.270100][T10461] ? skb_clone+0x246/0x3a0 [ 171.270138][T10461] ? netlink_deliver_tap+0x2e/0x1b0 [ 171.270158][T10461] ? netlink_deliver_tap+0x2e/0x1b0 [ 171.270182][T10461] netlink_unicast+0x8ef/0xa80 [ 171.270225][T10461] netlink_sendmsg+0x7f0/0xb20 [ 171.270250][T10461] ? __pfx_netlink_sendmsg+0x10/0x10 [ 171.270273][T10461] ? aa_sock_msg_perm+0x144/0x210 [ 171.270304][T10461] ? apparmor_socket_sendmsg+0x98/0x360 [ 171.270329][T10461] ? __pfx_netlink_sendmsg+0x10/0x10 [ 171.270349][T10461] sock_sendmsg_nosec+0x14e/0x190 [ 171.270371][T10461] ____sys_sendmsg+0x54e/0x850 [ 171.270406][T10461] ? __pfx_____sys_sendmsg+0x10/0x10 [ 171.270441][T10461] ? import_iovec+0x73/0xa0 [ 171.270472][T10461] ___sys_sendmsg+0x2a6/0x360 [ 171.270495][T10461] ? __lock_acquire+0x747/0x2de0 [ 171.270522][T10461] ? __pfx____sys_sendmsg+0x10/0x10 [ 171.270582][T10461] ? __fget_files+0x3a2/0x420 [ 171.270603][T10461] ? __fget_files+0x2a/0x420 [ 171.270634][T10461] __x64_sys_sendmsg+0x1b1/0x290 [ 171.270661][T10461] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 171.270709][T10461] do_syscall_64+0x166/0x520 [ 171.270736][T10461] ? trace_irq_disable+0x3b/0x140 [ 171.270758][T10461] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 171.270777][T10461] ? clear_bhb_loop+0x70/0xc0 [ 171.270801][T10461] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 171.270820][T10461] RIP: 0033:0x7f83c0b9f559 [ 171.270839][T10461] 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 [ 171.270856][T10461] RSP: 002b:00007f83c197f028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 171.270875][T10461] RAX: ffffffffffffffda RBX: 00007f83c0e25fa0 RCX: 00007f83c0b9f559 [ 171.270889][T10461] RDX: 0000000000000000 RSI: 0000200000000100 RDI: 0000000000000003 [ 171.270901][T10461] RBP: 00007f83c197f090 R08: 0000000000000000 R09: 0000000000000000 [ 171.270919][T10461] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 171.270930][T10461] R13: 00007f83c0e26038 R14: 00007f83c0e25fa0 R15: 00007ffcb48efaa8 [ 171.270962][T10461] [ 171.353391][ T5720] usb 3-1: device descriptor read/64, error -71 [ 171.464487][ T10] usb 1-1: USB disconnect, device number 41 [ 171.510297][ T5720] usb usb3-port1: attempt power cycle [ 171.951667][ T5720] usb 3-1: new high-speed USB device number 22 using dummy_hcd [ 171.982153][ T5720] usb 3-1: device descriptor read/8, error -71 [ 171.988396][T10489] netlink: 132 bytes leftover after parsing attributes in process `syz.5.658'. [ 172.044201][T10491] device-mapper: table: 248:1: flakey: Device lookup failed (-ENOENT) [ 172.044217][T10491] device-mapper: ioctl: error adding target to table [ 172.045308][T10491] netlink: 60 bytes leftover after parsing attributes in process `syz.5.659'. [ 172.045496][T10491] unsupported nlmsg_type 40 [ 172.231589][ T5720] usb 3-1: new high-speed USB device number 23 using dummy_hcd [ 172.263572][ T5720] usb 3-1: device descriptor read/8, error -71 [ 172.372022][ T5720] usb usb3-port1: unable to enumerate USB device [ 172.473169][ T10] usb 1-1: new high-speed USB device number 42 using dummy_hcd [ 172.621803][ T10] usb 1-1: Using ep0 maxpacket: 16 [ 172.622640][ T10] usb 1-1: New USB device found: idVendor=5543, idProduct=0064, bcdDevice=0.00 [ 172.623823][ T10] usb 1-1: config 0 interface 0 altsetting 5 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 172.623863][ T10] usb 1-1: config 0 interface 0 has no altsetting 0 [ 172.623898][ T10] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 172.629099][ T10] usb 1-1: config 0 descriptor?? [ 173.054291][ T10] hid_parser_main: 4 callbacks suppressed [ 173.054317][ T10] uclogic 0003:5543:0064.0008: unknown main item tag 0x0 [ 173.054348][ T10] uclogic 0003:5543:0064.0008: unknown main item tag 0x0 [ 173.054387][ T10] uclogic 0003:5543:0064.0008: unknown main item tag 0x0 [ 173.054415][ T10] uclogic 0003:5543:0064.0008: unknown main item tag 0x0 [ 173.054441][ T10] uclogic 0003:5543:0064.0008: unknown main item tag 0x0 [ 173.068911][ T10] uclogic 0003:5543:0064.0008: hiddev0,hidraw0: USB HID v0.01 Device [HID 5543:0064] on usb-dummy_hcd.0-1/input0 [ 173.774047][T10549] FAULT_INJECTION: forcing a failure. [ 173.774047][T10549] name failslab, interval 1, probability 0, space 0, times 0 [ 173.774083][T10549] CPU: 1 UID: 0 PID: 10549 Comm: syz.2.668 Tainted: G L syzkaller #0 PREEMPT(full) [ 173.774108][T10549] Tainted: [L]=SOFTLOCKUP [ 173.774115][T10549] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 173.774127][T10549] Call Trace: [ 173.774134][T10549] [ 173.774142][T10549] dump_stack_lvl+0xe8/0x150 [ 173.774174][T10549] should_fail_ex+0x3eb/0x540 [ 173.774207][T10549] should_failslab+0xa8/0x100 [ 173.774243][T10549] __kmalloc_noprof+0xf9/0x710 [ 173.774262][T10549] ? nf_tables_newset+0x134a/0x2570 [ 173.774282][T10549] ? __kvmalloc_node_noprof+0x52a/0x820 [ 173.774303][T10549] ? nla_strdup+0x9d/0x140 [ 173.774322][T10549] ? nla_strdup+0x9d/0x140 [ 173.774348][T10549] nla_strdup+0x9d/0x140 [ 173.774371][T10549] nf_tables_newset+0x1389/0x2570 [ 173.774403][T10549] ? __pfx_nf_tables_newset+0x10/0x10 [ 173.774428][T10549] ? lock_acquire+0x115/0x350 [ 173.774463][T10549] ? __nla_parse+0x40/0x60 [ 173.774487][T10549] nfnetlink_rcv+0x1288/0x28c0 [ 173.774542][T10549] ? __pfx_nfnetlink_rcv+0x10/0x10 [ 173.774604][T10549] ? skb_clone+0x246/0x3a0 [ 173.774644][T10549] ? netlink_deliver_tap+0x2e/0x1b0 [ 173.774665][T10549] ? netlink_deliver_tap+0x2e/0x1b0 [ 173.774690][T10549] netlink_unicast+0x8ef/0xa80 [ 173.774736][T10549] netlink_sendmsg+0x7f0/0xb20 [ 173.774764][T10549] ? __pfx_netlink_sendmsg+0x10/0x10 [ 173.774789][T10549] ? aa_sock_msg_perm+0x144/0x210 [ 173.774820][T10549] ? apparmor_socket_sendmsg+0x98/0x360 [ 173.774846][T10549] ? __pfx_netlink_sendmsg+0x10/0x10 [ 173.774866][T10549] sock_sendmsg_nosec+0x14e/0x190 [ 173.774888][T10549] ____sys_sendmsg+0x54e/0x850 [ 173.774919][T10549] ? __pfx_____sys_sendmsg+0x10/0x10 [ 173.774954][T10549] ? import_iovec+0x73/0xa0 [ 173.774986][T10549] ___sys_sendmsg+0x2a6/0x360 [ 173.775009][T10549] ? __lock_acquire+0x747/0x2de0 [ 173.775034][T10549] ? __pfx____sys_sendmsg+0x10/0x10 [ 173.775096][T10549] ? __fget_files+0x3a2/0x420 [ 173.775118][T10549] ? __fget_files+0x2a/0x420 [ 173.775149][T10549] __x64_sys_sendmsg+0x1b1/0x290 [ 173.775179][T10549] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 173.775228][T10549] do_syscall_64+0x166/0x520 [ 173.775264][T10549] ? trace_irq_disable+0x3b/0x140 [ 173.775288][T10549] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 173.775308][T10549] ? clear_bhb_loop+0x70/0xc0 [ 173.775331][T10549] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 173.775350][T10549] RIP: 0033:0x7fb04ed9f559 [ 173.775369][T10549] 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 [ 173.775385][T10549] RSP: 002b:00007fb04cff6028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 173.775407][T10549] RAX: ffffffffffffffda RBX: 00007fb04f025fa0 RCX: 00007fb04ed9f559 [ 173.775421][T10549] RDX: 0000000000000040 RSI: 0000200000000300 RDI: 0000000000000003 [ 173.775434][T10549] RBP: 00007fb04cff6090 R08: 0000000000000000 R09: 0000000000000000 [ 173.775447][T10549] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 173.775459][T10549] R13: 00007fb04f026038 R14: 00007fb04f025fa0 R15: 00007ffc9c1e8208 [ 173.775490][T10549] [ 173.885045][ T198] usb 1-1: USB disconnect, device number 42 [ 174.152236][T10563] FAULT_INJECTION: forcing a failure. [ 174.152236][T10563] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 174.152269][T10563] CPU: 0 UID: 0 PID: 10563 Comm: syz.2.670 Tainted: G L syzkaller #0 PREEMPT(full) [ 174.152296][T10563] Tainted: [L]=SOFTLOCKUP [ 174.152303][T10563] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 174.152316][T10563] Call Trace: [ 174.152324][T10563] [ 174.152332][T10563] dump_stack_lvl+0xe8/0x150 [ 174.152366][T10563] should_fail_ex+0x3eb/0x540 [ 174.152437][T10563] __kvm_read_guest_page+0x18d/0x240 [ 174.152493][T10563] kvm_fetch_guest_virt+0x10c/0x160 [ 174.152519][T10563] ? __pfx_kvm_fetch_guest_virt+0x10/0x10 [ 174.152541][T10563] __do_insn_fetch_bytes+0x53a/0x6c0 [ 174.152576][T10563] ? __pfx___do_insn_fetch_bytes+0x10/0x10 [ 174.152609][T10563] ? x86_decode_insn+0x16fa/0x5af0 [ 174.152640][T10563] x86_decode_insn+0x374/0x5af0 [ 174.152700][T10563] ? __pfx_x86_decode_insn+0x10/0x10 [ 174.152730][T10563] ? kernel_text_address+0xa5/0xe0 [ 174.152764][T10563] ? __asan_memset+0x22/0x50 [ 174.152785][T10563] ? init_decode_cache+0xf3/0x160 [ 174.152821][T10563] ? init_emulate_ctxt+0x4c6/0x630 [ 174.152853][T10563] ? __pfx_init_emulate_ctxt+0x10/0x10 [ 174.152889][T10563] x86_emulate_instruction+0x348/0x1e90 [ 174.152928][T10563] ? vt_handle_exit_irqoff+0x100/0xc60 [ 174.152954][T10563] ? trace_rcu_utilization+0x4a/0x1f0 [ 174.152981][T10563] ? __pfx_vt_handle_exit_irqoff+0x10/0x10 [ 174.153004][T10563] ? rcu_note_context_switch+0x12a/0xe70 [ 174.153026][T10563] ? __pfx_x86_emulate_instruction+0x10/0x10 [ 174.153058][T10563] ? __lock_acquire+0x747/0x2de0 [ 174.153096][T10563] handle_ud+0x19e/0x590 [ 174.153119][T10563] ? vmx_set_host_fs_gs+0x12e/0x3a0 [ 174.153149][T10563] ? __pfx_handle_ud+0x10/0x10 [ 174.153182][T10563] ? handle_exception_nmi+0x303/0x1520 [ 174.153212][T10563] vt_handle_exit+0x28/0x160 [ 174.153238][T10563] vcpu_run+0x4e8a/0x7a90 [ 174.153289][T10563] ? vcpu_run+0x35f3/0x7a90 [ 174.153347][T10563] ? __pfx_vcpu_run+0x10/0x10 [ 174.153364][T10563] ? complete_emulated_mmio+0x1f2/0x910 [ 174.153399][T10563] ? __asan_memcpy+0x40/0x70 [ 174.153422][T10563] ? complete_emulated_mmio+0x535/0x910 [ 174.153453][T10563] ? vmx_unhandleable_emulation_required+0x77/0x230 [ 174.153489][T10563] kvm_arch_vcpu_ioctl_run+0xe83/0x18b0 [ 174.153513][T10563] ? kvm_arch_vcpu_ioctl_run+0x1f5/0x18b0 [ 174.153536][T10563] ? __pfx_do_vfs_ioctl+0x10/0x10 [ 174.153568][T10563] kvm_vcpu_ioctl+0xa61/0xfd0 [ 174.153597][T10563] ? __pfx_kvm_vcpu_ioctl+0x10/0x10 [ 174.153640][T10563] ? __fget_files+0x2a/0x420 [ 174.153665][T10563] ? __fget_files+0x2a/0x420 [ 174.153688][T10563] ? __fget_files+0x2a/0x420 [ 174.153715][T10563] ? bpf_lsm_file_ioctl+0x9/0x20 [ 174.153741][T10563] ? __pfx_kvm_vcpu_ioctl+0x10/0x10 [ 174.153763][T10563] __se_sys_ioctl+0xfc/0x170 [ 174.153792][T10563] do_syscall_64+0x166/0x520 [ 174.153821][T10563] ? trace_irq_disable+0x3b/0x140 [ 174.153844][T10563] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 174.153864][T10563] ? clear_bhb_loop+0x70/0xc0 [ 174.153888][T10563] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 174.153907][T10563] RIP: 0033:0x7fb04ed9f559 [ 174.153926][T10563] 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 [ 174.153943][T10563] RSP: 002b:00007fb04cff6028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 174.153965][T10563] RAX: ffffffffffffffda RBX: 00007fb04f025fa0 RCX: 00007fb04ed9f559 [ 174.153980][T10563] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000005 [ 174.153991][T10563] RBP: 00007fb04cff6090 R08: 0000000000000000 R09: 0000000000000000 [ 174.154003][T10563] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 174.154015][T10563] R13: 00007fb04f026038 R14: 00007fb04f025fa0 R15: 00007ffc9c1e8208 [ 174.154047][T10563] [ 174.371640][ T10] usb 5-1: new high-speed USB device number 25 using dummy_hcd [ 174.530929][ T10] usb 5-1: New USB device found: idVendor=7d25, idProduct=a415, bcdDevice=0.40 [ 174.534174][ T10] usb 5-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 174.534202][ T10] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 174.534221][ T10] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 174.534262][ T10] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 174.537564][ T10] usb 5-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 174.537588][ T10] usb 5-1: Product: syz [ 174.537602][ T10] usb 5-1: Manufacturer: syz [ 174.567540][ T10] cdc_wdm 5-1:1.0: skipping garbage [ 174.567575][ T10] cdc_wdm 5-1:1.0: skipping garbage [ 174.576912][ T10] cdc_wdm 5-1:1.0: cdc-wdm0: USB WDM device [ 174.576935][ T10] cdc_wdm 5-1:1.0: Unknown control protocol [ 174.721007][T10586] FAULT_INJECTION: forcing a failure. [ 174.721007][T10586] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 174.721053][T10586] CPU: 0 UID: 0 PID: 10586 Comm: syz.5.672 Tainted: G L syzkaller #0 PREEMPT(full) [ 174.721080][T10586] Tainted: [L]=SOFTLOCKUP [ 174.721087][T10586] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 174.721102][T10586] Call Trace: [ 174.721109][T10586] [ 174.721116][T10586] dump_stack_lvl+0xe8/0x150 [ 174.721148][T10586] should_fail_ex+0x3eb/0x540 [ 174.721181][T10586] prepare_alloc_pages+0x21e/0x5f0 [ 174.721210][T10586] __alloc_frozen_pages_noprof+0x17c/0x410 [ 174.721236][T10586] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 174.721257][T10586] ? __alloc_frozen_pages_noprof+0x24c/0x410 [ 174.721285][T10586] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 174.721312][T10586] ? __kmalloc_cache_node_noprof+0x3cc/0x620 [ 174.721332][T10586] ? __get_vm_area_node+0x195/0x330 [ 174.721358][T10586] __alloc_pages_noprof+0x10/0x100 [ 174.721381][T10586] alloc_pages_bulk_noprof+0x67a/0x8a0 [ 174.721411][T10586] ? alloc_pages_noprof+0x140/0x2b0 [ 174.721441][T10586] __kasan_populate_vmalloc+0xb7/0x1c0 [ 174.721467][T10586] alloc_vmap_area+0xd10/0x1410 [ 174.721505][T10586] ? __pfx_alloc_vmap_area+0x10/0x10 [ 174.721534][T10586] ? __get_vm_area_node+0x195/0x330 [ 174.721559][T10586] ? __get_vm_area_node+0x195/0x330 [ 174.721592][T10586] __get_vm_area_node+0x24a/0x330 [ 174.721626][T10586] __vmalloc_node_range_noprof+0x36e/0x16f0 [ 174.721642][T10586] ? copy_process+0x7ea/0x4510 [ 174.721676][T10586] ? __memcg_slab_post_alloc_hook+0x46f/0xdb0 [ 174.721714][T10586] ? __pfx___vmalloc_node_range_noprof+0x10/0x10 [ 174.721741][T10586] ? dup_task_struct+0x52/0xa00 [ 174.721760][T10586] ? trace_kmem_cache_alloc+0x29/0xe0 [ 174.721780][T10586] ? memcpy_and_pad+0x48/0x80 [ 174.721807][T10586] __vmalloc_node_noprof+0xc2/0x100 [ 174.721826][T10586] ? copy_process+0x7ea/0x4510 [ 174.721847][T10586] ? copy_process+0x7ea/0x4510 [ 174.721872][T10586] dup_task_struct+0x2c6/0xa00 [ 174.721902][T10586] copy_process+0x7ea/0x4510 [ 174.721955][T10586] ? rcu_is_watching+0x16/0xb0 [ 174.721984][T10586] ? __pfx_copy_process+0x10/0x10 [ 174.722015][T10586] ? mutex_init_lockdep+0xdf/0x110 [ 174.722044][T10586] vhost_task_create+0x1f9/0x380 [ 174.722065][T10586] ? __pfx_kvm_nx_huge_page_recovery_worker+0x10/0x10 [ 174.722088][T10586] ? __pfx_kvm_nx_huge_page_recovery_worker_kill+0x10/0x10 [ 174.722113][T10586] ? __pfx_vhost_task_create+0x10/0x10 [ 174.722132][T10586] ? register_lock_class+0x31/0x2e0 [ 174.722161][T10586] ? __pfx_vhost_task_fn+0x10/0x10 [ 174.722191][T10586] ? kasan_quarantine_put+0xbb/0x1f0 [ 174.722221][T10586] kvm_mmu_post_init_vm+0x147/0x2b0 [ 174.722250][T10586] kvm_arch_vcpu_ioctl_run+0x79/0x18b0 [ 174.722278][T10586] ? kvm_vcpu_ioctl+0xe8f/0xfd0 [ 174.722305][T10586] kvm_vcpu_ioctl+0xa61/0xfd0 [ 174.722332][T10586] ? __pfx_kvm_vcpu_ioctl+0x10/0x10 [ 174.722373][T10586] ? __fget_files+0x2a/0x420 [ 174.722398][T10586] ? __fget_files+0x2a/0x420 [ 174.722419][T10586] ? __fget_files+0x2a/0x420 [ 174.722443][T10586] ? bpf_lsm_file_ioctl+0x9/0x20 [ 174.722468][T10586] ? __pfx_kvm_vcpu_ioctl+0x10/0x10 [ 174.722489][T10586] __se_sys_ioctl+0xfc/0x170 [ 174.722514][T10586] do_syscall_64+0x166/0x520 [ 174.722536][T10586] ? trace_irq_disable+0x3b/0x140 [ 174.722559][T10586] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 174.722579][T10586] ? clear_bhb_loop+0x70/0xc0 [ 174.722602][T10586] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 174.722621][T10586] RIP: 0033:0x7f0627f9f559 [ 174.722640][T10586] 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 [ 174.722656][T10586] RSP: 002b:00007f06261d5028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 174.722673][T10586] RAX: ffffffffffffffda RBX: 00007f0628226090 RCX: 00007f0627f9f559 [ 174.722686][T10586] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000005 [ 174.722697][T10586] RBP: 00007f06261d5090 R08: 0000000000000000 R09: 0000000000000000 [ 174.722708][T10586] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 174.722725][T10586] R13: 00007f0628226128 R14: 00007f0628226090 R15: 00007fffd7d6be68 [ 174.722755][T10586] [ 174.732272][T10586] syz.5.672: vmalloc error: size 32768, align 0x8000, vm_struct allocation failed, mode:0xdc0(GFP_KERNEL|__GFP_ZERO), nodemask=(null),cpuset=/,mems_allowed=0-1 [ 174.732400][T10586] CPU: 0 UID: 0 PID: 10586 Comm: syz.5.672 Tainted: G L syzkaller #0 PREEMPT(full) [ 174.732426][T10586] Tainted: [L]=SOFTLOCKUP [ 174.732433][T10586] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 174.732445][T10586] Call Trace: [ 174.732452][T10586] [ 174.732460][T10586] dump_stack_lvl+0xe8/0x150 [ 174.732492][T10586] warn_alloc+0x24d/0x270 [ 174.732512][T10586] ? kasan_quarantine_put+0xbb/0x1f0 [ 174.732539][T10586] ? __pfx_warn_alloc+0x10/0x10 [ 174.732561][T10586] ? __get_vm_area_node+0x263/0x330 [ 174.732594][T10586] ? __get_vm_area_node+0x263/0x330 [ 174.732628][T10586] __vmalloc_node_range_noprof+0x396/0x16f0 [ 174.732668][T10586] ? __memcg_slab_post_alloc_hook+0x46f/0xdb0 [ 174.732704][T10586] ? __pfx___vmalloc_node_range_noprof+0x10/0x10 [ 174.732818][T10586] ? dup_task_struct+0x52/0xa00 [ 174.732840][T10586] ? trace_kmem_cache_alloc+0x29/0xe0 [ 174.732860][T10586] ? memcpy_and_pad+0x48/0x80 [ 174.732887][T10586] __vmalloc_node_noprof+0xc2/0x100 [ 174.732905][T10586] ? copy_process+0x7ea/0x4510 [ 174.732926][T10586] ? copy_process+0x7ea/0x4510 [ 174.732950][T10586] dup_task_struct+0x2c6/0xa00 [ 174.732983][T10586] copy_process+0x7ea/0x4510 [ 174.733033][T10586] ? rcu_is_watching+0x16/0xb0 [ 174.733058][T10586] ? __pfx_copy_process+0x10/0x10 [ 174.733089][T10586] ? mutex_init_lockdep+0xdf/0x110 [ 174.733116][T10586] vhost_task_create+0x1f9/0x380 [ 174.733137][T10586] ? __pfx_kvm_nx_huge_page_recovery_worker+0x10/0x10 [ 174.733161][T10586] ? __pfx_kvm_nx_huge_page_recovery_worker_kill+0x10/0x10 [ 174.733185][T10586] ? __pfx_vhost_task_create+0x10/0x10 [ 174.733203][T10586] ? register_lock_class+0x31/0x2e0 [ 174.733229][T10586] ? __pfx_vhost_task_fn+0x10/0x10 [ 174.733259][T10586] ? kasan_quarantine_put+0xbb/0x1f0 [ 174.733289][T10586] kvm_mmu_post_init_vm+0x147/0x2b0 [ 174.733317][T10586] kvm_arch_vcpu_ioctl_run+0x79/0x18b0 [ 174.733343][T10586] ? kvm_vcpu_ioctl+0xe8f/0xfd0 [ 174.733369][T10586] kvm_vcpu_ioctl+0xa61/0xfd0 [ 174.733396][T10586] ? __pfx_kvm_vcpu_ioctl+0x10/0x10 [ 174.733436][T10586] ? __fget_files+0x2a/0x420 [ 174.733460][T10586] ? __fget_files+0x2a/0x420 [ 174.733482][T10586] ? __fget_files+0x2a/0x420 [ 174.733507][T10586] ? bpf_lsm_file_ioctl+0x9/0x20 [ 174.733530][T10586] ? __pfx_kvm_vcpu_ioctl+0x10/0x10 [ 174.733550][T10586] __se_sys_ioctl+0xfc/0x170 [ 174.733578][T10586] do_syscall_64+0x166/0x520 [ 174.733605][T10586] ? trace_irq_disable+0x3b/0x140 [ 174.733628][T10586] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 174.733646][T10586] ? clear_bhb_loop+0x70/0xc0 [ 174.733669][T10586] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 174.733688][T10586] RIP: 0033:0x7f0627f9f559 [ 174.733707][T10586] 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 [ 174.733729][T10586] RSP: 002b:00007f06261d5028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 174.733748][T10586] RAX: ffffffffffffffda RBX: 00007f0628226090 RCX: 00007f0627f9f559 [ 174.733762][T10586] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000005 [ 174.733774][T10586] RBP: 00007f06261d5090 R08: 0000000000000000 R09: 0000000000000000 [ 174.733786][T10586] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 174.733797][T10586] R13: 00007f0628226128 R14: 00007f0628226090 R15: 00007fffd7d6be68 [ 174.733828][T10586] [ 174.734997][T10586] Mem-Info: [ 174.735009][T10586] active_anon:6514 inactive_anon:13 isolated_anon:0 [ 174.735009][T10586] active_file:9345 inactive_file:44876 isolated_file:0 [ 174.735009][T10586] unevictable:0 dirty:229 writeback:0 [ 174.735009][T10586] slab_reclaimable:11961 slab_unreclaimable:93931 [ 174.735009][T10586] mapped:25531 shmem:535 pagetables:1400 [ 174.735009][T10586] sec_pagetables:0 bounce:0 [ 174.735009][T10586] kernel_misc_reclaimable:0 [ 174.735009][T10586] free:1313255 free_pcp:12270 free_cma:0 [ 174.735065][T10586] Node 0 active_anon:26056kB inactive_anon:52kB active_file:37380kB inactive_file:179308kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:102124kB dirty:908kB writeback:0kB shmem:2140kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB kernel_stack:12812kB pagetables:5456kB sec_pagetables:0kB all_unreclaimable? no Balloon:0kB gpu_active:0kB gpu_reclaim:0kB [ 174.735120][T10586] Node 1 active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:196kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:8kB writeback:0kB shmem:0kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB kernel_stack:32kB pagetables:144kB sec_pagetables:0kB all_unreclaimable? no Balloon:0kB gpu_active:0kB gpu_reclaim:0kB [ 174.735169][T10586] Node 0 DMA free:15356kB boost:0kB min:208kB low:260kB high:312kB reserved_highatomic:0kB free_highatomic:0kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB zspages:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 174.735225][T10586] lowmem_reserve[]: 0 2460 2461 2461 2461 [ 174.735251][T10586] Node 0 DMA32 free:1301680kB boost:0kB min:33916kB low:42392kB high:50868kB reserved_highatomic:0kB free_highatomic:0kB active_anon:26056kB inactive_anon:52kB active_file:37380kB inactive_file:179308kB unevictable:0kB writepending:908kB zspages:328kB present:3129332kB managed:2519516kB mlocked:0kB bounce:0kB free_pcp:49080kB local_pcp:19892kB free_cma:0kB [ 174.735322][T10586] lowmem_reserve[]: 0 0 1 1 1 [ 174.735354][T10586] Node 0 Normal free:0kB boost:0kB min:16kB low:20kB high:24kB reserved_highatomic:0kB free_highatomic:0kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB zspages:0kB present:1048580kB managed:1320kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 174.735407][T10586] lowmem_reserve[]: 0 0 0 0 0 [ 174.735438][T10586] Node 1 Normal free:3935984kB boost:0kB min:55968kB low:69960kB high:83952kB reserved_highatomic:0kB free_highatomic:0kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:196kB unevictable:0kB writepending:8kB zspages:0kB present:4194300kB managed:4111104kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 174.735495][T10586] lowmem_reserve[]: 0 0 0 0 0 [ 174.735525][T10586] Node 0 DMA: 1*4kB (U) 1*8kB (U) 1*16kB (U) 1*32kB (U) 1*64kB (U) 1*128kB (U) 1*256kB (U) 1*512kB (U) 0*1024kB 1*2048kB (M) 3*4096kB (M) = 15356kB [ 174.735698][T10586] Node 0 DMA32: 1012*4kB (UME) 808*8kB (ME) 419*16kB (ME) 327*32kB (UME) 193*64kB (UME) 71*128kB (UME) 15*256kB (M) 21*512kB (UME) 15*1024kB (UME) 7*2048kB (UME) 295*4096kB (UM) = 1301728kB [ 174.735853][T10586] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 174.735945][T10586] Node 1 Normal: 2*4kB (UM) 7*8kB (UM) 5*16kB (UM) 7*32kB (UM) 8*64kB (UM) 5*128kB (UM) 3*256kB (UM) 3*512kB (UM) 2*1024kB (UM) 1*2048kB (U) 959*4096kB (M) = 3935984kB [ 174.736095][T10586] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 174.736111][T10586] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 174.736126][T10586] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 174.736142][T10586] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 174.736157][T10586] 54760 total pagecache pages [ 174.736169][T10586] 8 pages in swap cache [ 174.736176][T10586] Free swap = 124876kB [ 174.736183][T10586] Total swap = 124996kB [ 174.736190][T10586] 2097051 pages RAM [ 174.736197][T10586] 0 pages HighMem/MovableOnly [ 174.736204][T10586] 435226 pages reserved [ 174.736211][T10586] 0 pages cma reserved [ 174.769994][ T10] usb 5-1: USB disconnect, device number 25 [ 175.131767][ T5721] usb 3-1: new full-speed USB device number 24 using dummy_hcd [ 175.204086][ T198] usb 6-1: new high-speed USB device number 16 using dummy_hcd [ 175.241617][ T10] usb 1-1: new full-speed USB device number 43 using dummy_hcd [ 175.282491][ T5721] usb 3-1: New USB device found: idVendor=056a, idProduct=00b9, bcdDevice=0.00 [ 175.283677][ T5721] usb 3-1: config 0 interface 0 altsetting 4 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 175.283707][ T5721] usb 3-1: config 0 interface 0 altsetting 4 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 175.283733][ T5721] usb 3-1: config 0 interface 0 has no altsetting 0 [ 175.283764][ T5721] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 175.287893][ T5721] usb 3-1: config 0 descriptor?? [ 175.351721][ T198] usb 6-1: Using ep0 maxpacket: 16 [ 175.352661][ T198] usb 6-1: New USB device found: idVendor=045e, idProduct=0284, bcdDevice=a4.8f [ 175.354310][ T198] usb 6-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 175.354352][ T198] usb 6-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xFC, changing to 0x8C [ 175.354377][ T198] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x8C has invalid wMaxPacketSize 0 [ 175.354420][ T198] usb 6-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 175.357565][ T198] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 175.357601][ T198] usb 6-1: Product: syz [ 175.357615][ T198] usb 6-1: Manufacturer: syz [ 175.357629][ T198] usb 6-1: SerialNumber: syz [ 175.365985][ T198] usb 6-1: config 0 descriptor?? [ 175.375243][ T198] xbox_remote_probe: Unexpected endpoint_in [ 175.392517][ T10] usb 1-1: New USB device found: idVendor=045e, idProduct=0283, bcdDevice=99.0b [ 175.394522][ T10] usb 1-1: config 0 interface 0 altsetting 255 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 175.394554][ T10] usb 1-1: config 0 interface 0 altsetting 255 endpoint 0x8F has an invalid bInterval 0, changing to 10 [ 175.394607][ T10] usb 1-1: config 0 interface 0 altsetting 255 endpoint 0x8F has invalid wMaxPacketSize 0 [ 175.394629][ T10] usb 1-1: config 0 interface 0 has no altsetting 0 [ 175.398497][ T10] usb 1-1: New USB device strings: Mfr=1, Product=228, SerialNumber=2 [ 175.398545][ T10] usb 1-1: Product: syz [ 175.398559][ T10] usb 1-1: Manufacturer: syz [ 175.398573][ T10] usb 1-1: SerialNumber: syz [ 175.407522][ T10] usb 1-1: config 0 descriptor?? [ 175.442438][ T10] usb 1-1: selecting invalid altsetting 0 [ 175.658094][T10607] binfmt_misc: register: failed to install interpreter ./file0 [ 175.681309][ T10] usb 1-1: USB disconnect, device number 43 [ 175.762308][ T5721] wacom 0003:056A:00B9.0009: unknown main item tag 0x0 [ 175.762345][ T5721] wacom 0003:056A:00B9.0009: unknown main item tag 0x0 [ 175.762371][ T5721] wacom 0003:056A:00B9.0009: unknown main item tag 0x0 [ 175.762396][ T5721] wacom 0003:056A:00B9.0009: unknown main item tag 0x0 [ 175.762421][ T5721] wacom 0003:056A:00B9.0009: unknown main item tag 0x0 [ 175.762544][ T5721] wacom 0003:056A:00B9.0009: unbalanced collection at end of report description [ 175.776107][ T5721] wacom 0003:056A:00B9.0009: parse failed [ 175.776226][ T5721] wacom 0003:056A:00B9.0009: probe with driver wacom failed with error -22 [ 175.979239][ T5721] usb 3-1: USB disconnect, device number 24 [ 176.123235][ T198] usb 6-1: USB disconnect, device number 16 [ 176.231816][ T10] usb 1-1: new high-speed USB device number 44 using dummy_hcd [ 176.383559][ T10] usb 1-1: New USB device found: idVendor=045e, idProduct=0283, bcdDevice=99.0b [ 176.384763][ T10] usb 1-1: config 0 interface 0 altsetting 255 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 176.384783][ T10] usb 1-1: config 0 interface 0 altsetting 255 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 176.384797][ T10] usb 1-1: config 0 interface 0 altsetting 255 endpoint 0x8F has invalid wMaxPacketSize 0 [ 176.384808][ T10] usb 1-1: config 0 interface 0 has no altsetting 0 [ 176.388212][ T10] usb 1-1: New USB device strings: Mfr=1, Product=228, SerialNumber=2 [ 176.388244][ T10] usb 1-1: Product: syz [ 176.388258][ T10] usb 1-1: Manufacturer: syz [ 176.388279][ T10] usb 1-1: SerialNumber: syz [ 176.391134][ T10] usb 1-1: config 0 descriptor?? [ 176.410463][ T10] usb 1-1: selecting invalid altsetting 0 [ 176.602096][ T5720] usb 6-1: new high-speed USB device number 17 using dummy_hcd [ 176.649380][T10695] syzkaller1: entered promiscuous mode [ 176.649404][T10695] syzkaller1: entered allmulticast mode [ 176.712377][T10607] netlink: 4 bytes leftover after parsing attributes in process `syz.0.675'. [ 176.752091][ T5720] usb 6-1: Using ep0 maxpacket: 8 [ 176.752804][ T5720] usb 6-1: New USB device found: idVendor=0ccd, idProduct=00b3, bcdDevice=2e.04 [ 176.757325][ T5720] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 176.757350][ T5720] usb 6-1: Product: syz [ 176.757364][ T5720] usb 6-1: Manufacturer: syz [ 176.757377][ T5720] usb 6-1: SerialNumber: syz [ 176.798740][ T5720] usb 6-1: config 0 descriptor?? [ 176.831040][ T10] usb 1-1: USB disconnect, device number 44 [ 176.967937][T10725] ------------[ cut here ]------------ [ 176.967955][T10725] kernel BUG at net/core/dev.c:11605! [ 176.968021][T10725] Oops: invalid opcode: 0000 [#1] SMP KASAN PTI [ 176.985364][T10725] CPU: 0 UID: 0 PID: 10725 Comm: syz.4.686 Tainted: G L syzkaller #0 PREEMPT(full) [ 176.991196][T10727] trusted_key: encrypted_key: insufficient parameters specified [ 177.004305][T10725] Tainted: [L]=SOFTLOCKUP [ 177.008834][T10725] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 177.015047][ T5720] usb 6-1: dvb_usb_v2: found a 'TerraTec NOXON DAB Stick' in warm state [ 177.027765][T10725] RIP: 0010:register_netdevice+0x2225/0x2280 [ 177.033968][T10725] Code: e9 1e fa ff ff 89 f9 80 e1 07 38 c1 0f 8c 20 fb ff ff e8 de 16 5b f8 e9 16 fb ff ff e8 34 f6 e3 f7 90 0f 0b e8 2c f6 e3 f7 90 <0f> 0b e8 24 f6 e3 f7 90 0f 0b 44 89 f9 80 e1 07 38 c1 0f 8c 34 f9 [ 177.054642][T10725] RSP: 0018:ffffc90003317580 EFLAGS: 00010283 [ 177.060820][T10725] RAX: ffffffff89e54e24 RBX: 1ffff92000662ec4 RCX: 0000000000080000 [ 177.069069][T10725] RDX: ffffc90003bd9000 RSI: 00000000000004ac RDI: 00000000000004ad [ 177.077252][T10725] RBP: ffffc900033176f0 R08: ffffffff916bff87 R09: 1ffffffff22d7ff0 [ 177.085236][T10725] R10: dffffc0000000000 R11: fffffbfff22d7ff1 R12: ffff88807dc3c7a8 [ 177.094385][T10725] R13: dffffc0000000000 R14: 0000000000000003 R15: ffff88807dc3c000 [ 177.102764][T10725] FS: 00007f83c197f6c0(0000) GS:ffff888123376000(0000) knlGS:0000000000000000 [ 177.111804][T10725] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 177.118427][T10725] CR2: 0000001b31819ff8 CR3: 000000007bbd0000 CR4: 00000000003526f0 [ 177.126524][T10725] Call Trace: [ 177.129946][T10725] [ 177.132929][T10725] ? __mutex_lock+0x305/0x15a0 [ 177.138042][T10725] ? kernfs_activate_one+0x22d/0x340 [ 177.143552][T10725] ? __pfx___mutex_lock+0x10/0x10 [ 177.148699][T10725] ? __pfx_register_netdevice+0x10/0x10 [ 177.154314][T10725] ? dev_addr_mod+0x174/0x350 [ 177.159030][T10725] ? dev_addr_mod+0x1ba/0x350 [ 177.163738][T10725] register_netdev+0x40/0x60 [ 177.168588][T10725] gether_register_netdev+0x84/0x180 [ 177.174096][T10725] ecm_bind+0x201/0xa30 [ 177.178448][T10725] ? rcu_is_watching+0x16/0xb0 [ 177.183237][T10725] usb_add_function+0x2e1/0x9f0 [ 177.188110][T10725] ? check_remote_wakeup_config+0x58/0x1c0 [ 177.194111][T10725] configfs_composite_bind+0xde0/0x1410 [ 177.199747][T10725] ? __pfx_configfs_composite_bind+0x10/0x10 [ 177.205911][T10725] gadget_bind_driver+0x2ca/0x9e0 [ 177.211046][T10725] ? __pfx_gadget_bind_driver+0x10/0x10 [ 177.216793][T10725] really_probe+0x254/0xae0 [ 177.221418][T10725] __driver_probe_device+0x1e8/0x360 [ 177.226714][T10725] driver_probe_device+0x4f/0x240 [ 177.231765][T10725] __driver_attach+0x34e/0x630 [ 177.236671][T10725] bus_for_each_dev+0x23b/0x2c0 [ 177.241550][T10725] ? __pfx___driver_attach+0x10/0x10 [ 177.247066][T10725] ? __pfx_bus_for_each_dev+0x10/0x10 [ 177.252467][T10725] ? do_raw_spin_unlock+0xf5/0x200 [ 177.257783][T10725] bus_add_driver+0x38f/0x6e0 [ 177.262822][T10725] driver_register+0x23a/0x320 [ 177.267808][T10725] usb_gadget_register_driver_owner+0xf9/0x270 [ 177.274465][T10725] gadget_dev_desc_UDC_store+0x1c9/0x2f0 [ 177.280256][T10725] ? __pfx_gadget_dev_desc_UDC_store+0x10/0x10 [ 177.286721][T10725] configfs_write_iter+0x337/0x430 [ 177.291852][T10725] vfs_write+0x612/0xba0 [ 177.296301][T10725] ? __pfx_vfs_write+0x10/0x10 [ 177.301171][T10725] ? __fget_files+0x3a2/0x420 [ 177.306160][T10725] ? __fget_files+0x2a/0x420 [ 177.311443][T10725] ? fdget+0x1ac/0x250 [ 177.315739][T10725] ksys_write+0x150/0x270 [ 177.320424][T10725] ? __pfx_ksys_write+0x10/0x10 [ 177.325298][T10725] do_syscall_64+0x166/0x520 [ 177.330012][T10725] ? trace_irq_disable+0x3b/0x140 [ 177.335408][T10725] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 177.342698][T10725] ? clear_bhb_loop+0x70/0xc0 [ 177.347391][T10725] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 177.353293][T10725] RIP: 0033:0x7f83c0b9f559 [ 177.357797][T10725] 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 [ 177.377495][T10725] RSP: 002b:00007f83c197f028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 177.386111][T10725] RAX: ffffffffffffffda RBX: 00007f83c0e25fa0 RCX: 00007f83c0b9f559 [ 177.394701][T10725] RDX: 000000000000000b RSI: 0000200000000740 RDI: 0000000000000004 [ 177.402852][T10725] RBP: 00007f83c0c36b20 R08: 0000000000000000 R09: 0000000000000000 [ 177.410843][T10725] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 177.418910][T10725] R13: 00007f83c0e26038 R14: 00007f83c0e25fa0 R15: 00007ffcb48efaa8 [ 177.426908][T10725] [ 177.429947][T10725] Modules linked in: [ 177.436367][T10725] ---[ end trace 0000000000000000 ]--- [ 177.461241][T10725] RIP: 0010:register_netdevice+0x2225/0x2280 [ 177.461289][T10725] Code: e9 1e fa ff ff 89 f9 80 e1 07 38 c1 0f 8c 20 fb ff ff e8 de 16 5b f8 e9 16 fb ff ff e8 34 f6 e3 f7 90 0f 0b e8 2c f6 e3 f7 90 <0f> 0b e8 24 f6 e3 f7 90 0f 0b 44 89 f9 80 e1 07 38 c1 0f 8c 34 f9 [ 177.461307][T10725] RSP: 0018:ffffc90003317580 EFLAGS: 00010283 [ 177.461327][T10725] RAX: ffffffff89e54e24 RBX: 1ffff92000662ec4 RCX: 0000000000080000 [ 177.461343][T10725] RDX: ffffc90003bd9000 RSI: 00000000000004ac RDI: 00000000000004ad [ 177.461357][T10725] RBP: ffffc900033176f0 R08: ffffffff916bff87 R09: 1ffffffff22d7ff0 [ 177.461372][T10725] R10: dffffc0000000000 R11: fffffbfff22d7ff1 R12: ffff88807dc3c7a8 [ 177.461388][T10725] R13: dffffc0000000000 R14: 0000000000000003 R15: ffff88807dc3c000 [ 177.461401][T10725] FS: 00007f83c197f6c0(0000) GS:ffff888123376000(0000) knlGS:0000000000000000 [ 177.461419][T10725] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 177.461433][T10725] CR2: 00005581c56a3168 CR3: 000000007bbd0000 CR4: 00000000003526f0 [ 177.461456][T10725] Kernel panic - not syncing: Fatal exception [ 177.564692][T10725] Kernel Offset: disabled [ 177.569214][T10725] Rebooting in 86400 seconds..