last executing test programs: 2m58.746480753s ago: executing program 3 (id=267): r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040), 0x802, 0x0) ioctl$UI_ABS_SETUP(r0, 0x401c5504, &(0x7f00000002c0)={0x3f}) ioctl$UI_SET_EVBIT(r0, 0x40045564, 0x3) write$uinput_user_dev(r0, &(0x7f0000000300)={'syz1\x00', {0x0, 0x0, 0x1}, 0x0, [0x0, 0x0, 0x1004, 0x0, 0x1800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x4, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1], [0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x200000, 0x0, 0xfffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdf51, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x4], [0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x2000000, 0x0, 0x0, 0xe8c, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0xffffffff, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x35f, 0x0, 0xfaea, 0x0, 0x0, 0x0, 0x6], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x27, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x2, 0x0, 0x0, 0x0, 0x0, 0x8]}, 0x45c) 2m58.691177205s ago: executing program 3 (id=268): setuid(0xee01) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r1) ptrace$getregset(0x420e, r1, 0x2, 0x0) prlimit64(0x0, 0x7, &(0x7f0000000300), 0x0) sendmmsg$unix(r0, &(0x7f0000001fc0)=[{{0x0, 0x0, &(0x7f0000000cc0)=[{&(0x7f0000000bc0)="8c", 0x1}], 0x1, &(0x7f0000000080)=ANY=[@ANYBLOB="14000000000000000100000001"], 0x18}}, {{0x0, 0x0, &(0x7f0000000200)=[{&(0x7f00000000c0)="b0", 0xfd}], 0x1, &(0x7f0000000280)=ANY=[@ANYBLOB="14000000000000000100000001"], 0x18, 0x841}}], 0x2, 0x11) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280), 0x109001, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r4, 0x10e, 0xc, &(0x7f0000000040)={0x9, 0xffffffff, 0x4e, 0x567}, 0x13) sendmsg$nl_generic(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000480)={0x2c, 0x16, 0xa01, 0x0, 0x25dfdbfb, {0xa}, [@nested={0x18, 0xca, 0x0, 0x1, [@nested={0x14, 0x6, 0x0, 0x1, [@typed={0xd, 0xe4, 0x0, 0x0, @binary="b1fc2d971a289f852a"}]}]}]}, 0x2c}}, 0x40) fsync(r0) r5 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000100)=[{0x6, 0x72, 0x0, 0x7fff0000}]}) close_range(r5, 0xffffffffffffffff, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) r6 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) fsopen(0x0, 0x1) openat$vhost_vsock(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) ioctl$int_in(r3, 0x5421, &(0x7f00000001c0)=0x6) syz_kvm_setup_cpu$x86(r3, r6, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000002c0)=[@text64={0x40, &(0x7f0000000200)="f7790066baa00066b86b4266ef66ba420066b8e20066ef0f29902cbb0000c4e2b1ba8c88d9000000666666440f38826b410f7842280f07b8010000000f01d9c4033921820f47a753fd", 0x49}], 0x1, 0x4b, 0x0, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r6, 0x4008ae93, &(0x7f0000000100)=0xbffe) socket(0x11, 0x2, 0x0) ioctl$FS_IOC_ADD_ENCRYPTION_KEY(0xffffffffffffffff, 0xc0506617, &(0x7f0000000300)={@desc={0x1, 0x0, @desc2}, 0x40, 0x0, '\x00', @b}) r7 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file2\x00', 0x18d042, 0x15) ioctl$EXT4_IOC_GROUP_ADD(r7, 0x40286608, &(0x7f0000000180)={0x2, 0xa3f1, 0xfffffffffffffff9, 0x50ff, 0x9, 0x8, 0x2000}) ioctl$KDGKBTYPE(r7, 0x4b33, &(0x7f0000000000)) ioctl$KVM_SET_VCPU_EVENTS(r6, 0x4400ae8f, &(0x7f0000000140)=@x86={0xfe, 0xff, 0x2, 0x0, 0x9, 0x6, 0x76, 0x3, 0xd, 0x5, 0xf9, 0x9, 0x0, 0x1, 0x8, 0x90, 0x5, 0x5, 0x1, '\x00', 0x9, 0x1000}) ioctl$KVM_RUN(r6, 0xae80, 0x0) 2m58.641408696s ago: executing program 3 (id=270): r0 = socket(0x2, 0x3, 0xff) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000200)='wg0\x00', 0x10) sendmmsg$inet(r0, &(0x7f0000000600)=[{{&(0x7f0000000080)={0x2, 0x4e23, @rand_addr=0x64010102}, 0x10, &(0x7f0000000240)=[{&(0x7f00000004c0)="2d9b1d00000000000000340000000000000000005315b443b7d788aec4bf4890556e91eebbdef82765cda6401bcf473eb55635e9", 0x34}], 0x1}}], 0x1, 0x20000000) 2m58.641158046s ago: executing program 3 (id=271): mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x10) r0 = open(&(0x7f00009e1000)='./file0\x00', 0x48141, 0x0) fcntl$setlease(r0, 0x400, 0x1) open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x55) fcntl$getflags(r0, 0x401) mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) openat(0xffffffffffffff9c, &(0x7f00000013c0)='./file0/file0\x00', 0x404c2, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./file2\x00', 0x207) mount$overlay(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f00000000c0)={[{@workdir={'workdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, '.'}}, {@upperdir={'upperdir', 0x3d, './file2'}}], [], 0x2c}) mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x1d7) sendmsg$IPCTNL_MSG_EXP_NEW(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000d40)={0x140, 0x0, 0x2, 0x301, 0x0, 0x0, {0x7, 0x0, 0x2}, [@CTA_EXPECT_NAT={0xe0, 0xa, 0x0, 0x1, [@CTA_EXPECT_NAT_TUPLE={0x90, 0x2, 0x0, 0x1, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x21}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x2}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @loopback}, {0x14, 0x4, @local}}}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @private0}, {0x14, 0x4, @loopback}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x11}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x3}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x3a}}]}, @CTA_EXPECT_NAT_TUPLE={0x4c, 0x2, 0x0, 0x1, [@CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x3}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x88}}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @dev={0xac, 0x14, 0x14, 0x2c}}, {0x8, 0x2, @local}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x88}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x4}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x1}}]}]}, @CTA_EXPECT_NAT={0x3c, 0xa, 0x0, 0x1, [@CTA_EXPECT_NAT_TUPLE={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x1}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x84}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x11}}]}, @CTA_EXPECT_NAT_TUPLE={0xc, 0x2, 0x0, 0x1, [@CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x1}]}, @CTA_EXPECT_NAT_DIR={0x8, 0x1, 0x1, 0x0, 0x1}]}, @CTA_EXPECT_CLASS={0x8, 0x9, 0x1, 0x0, 0x5}, @CTA_EXPECT_CLASS={0x8, 0x9, 0x1, 0x0, 0xb06f}]}, 0x140}, 0x1, 0x0, 0x0, 0x40014}, 0x10) r1 = socket(0x10, 0x803, 0x0) sendto(r1, &(0x7f00000006c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0xfdf4, &(0x7f0000000380)=[{&(0x7f0000000140)=""/100, 0x321}, {&(0x7f0000000280)=""/85, 0x21}, {&(0x7f0000000fc0)=""/4096, 0x197}, {&(0x7f0000000580)=""/106, 0x659}, {&(0x7f0000000980)=""/73, 0xd}, {&(0x7f0000000200)=""/77, 0x69}, {&(0x7f00000007c0)=""/141, 0xc4}, {&(0x7f00000001c0)=""/17, 0x1d8}], 0x21, &(0x7f0000000600)=""/191, 0x41}, 0x5}], 0x4000000000003b4, 0x2000, &(0x7f0000003700)={0x77359400}) mkdirat(0xffffffffffffff9c, &(0x7f0000000400)='./file1/file0\x00', 0x0) prctl$PR_GET_SPECULATION_CTRL(0x35, 0x0, 0x10) prctl$PR_GET_SPECULATION_CTRL(0x34, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000006c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r3, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[@ANYBLOB="28010000000000000100000001"], 0x128}, 0x4004000) socket$nl_route(0x10, 0x3, 0x0) recvmsg$unix(r2, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000080), 0x100}, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r4, 0x6, 0xd, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r6, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[], 0x128}, 0x0) recvmsg$unix(r5, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000080), 0x100}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) close_range(r7, 0xffffffffffffffff, 0x2) pipe2$9p(&(0x7f0000000140), 0x80000) mount$bind(&(0x7f0000000100)='.\x00', &(0x7f0000000080)='./file1/file0\x00', 0x0, 0x1085408, 0x0) 2m58.611853662s ago: executing program 3 (id=272): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000100), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_FEATURES_GET(r0, &(0x7f0000000ac0)={0x0, 0x0, &(0x7f0000000a80)={&(0x7f0000000200)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="8fdf2cbd7000030000000b"], 0x14}, 0x1, 0x0, 0x0, 0x4005}, 0x40000) syz_genetlink_get_family_id$fou(&(0x7f0000000000), r0) recvmmsg(r0, &(0x7f0000007ec0)=[{{0x0, 0x0, 0x0}, 0xfffffff8}, {{0x0, 0x0, 0x0}, 0xe2c3}, {{0x0, 0x0, &(0x7f00000030c0)=[{&(0x7f00000005c0)=""/163, 0xa3}, {&(0x7f0000000240)=""/92, 0x5c}, {&(0x7f0000000340)=""/180, 0xb4}, {&(0x7f0000000b00)=""/258, 0x102}, {&(0x7f0000001040)=""/52, 0x34}, {&(0x7f0000003140)=""/4096, 0x1000}], 0x6, 0x0, 0x0, 0xffa1}, 0xe}, {{0x0, 0x0, 0x0}, 0x8000}], 0x4, 0x0, 0x0) 2m58.317365266s ago: executing program 3 (id=273): mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./proc\x00', 0x1ff) mount(0x0, &(0x7f0000000200)='./proc\x00', &(0x7f0000000100)='proc\x00', 0x8000, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180), 0x80402, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text16={0x10, &(0x7f0000000000)="66b80500000066b98a0000000f01d9f336f3642e0f070f4e1bf3640f01f40f01cb26660f71e0000f211f64660feba50000f30f08f20f2b94e300", 0x3a}], 0x1, 0x1, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./proc/thread-self/fail-nth\x00', 0x2, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='freezer.state\x00', 0x275a, 0x0) fcntl$lock(r4, 0x6, &(0x7f0000000000)={0x1, 0x0, 0x1002, 0x20000000001000}) fcntl$lock(r4, 0x26, &(0x7f0000000300)={0x1, 0x0, 0x2005, 0x1fd}) fcntl$lock(r4, 0x26, 0x0) fcntl$lock(r4, 0x7, 0x0) syz_clone(0x102311, 0x0, 0x0, 0x0, 0x0, 0x0) write(r3, &(0x7f0000000000)='3', 0x4e) mkdir(&(0x7f0000000640)='./cgroup/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x12) chdir(&(0x7f0000001640)='./cgroup/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r5, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000840)={0x28, 0x1d, 0x1, 0x0, 0x25dfdbff, {0x7}, [@typed={0x8, 0x0, 0x0, 0x0, @u32=0x4}, @typed={0xa, 0x2, 0x0, 0x0, @str='w\xa9\xe2\x00\x00\x00'}]}, 0x28}, 0x1, 0x0, 0x0, 0x8000}, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0) r6 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180), 0x101800, 0x0) r7 = ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) r8 = ioctl$KVM_CREATE_VCPU(r7, 0xae41, 0x6) syz_kvm_setup_cpu$x86(r7, r8, &(0x7f00009c5000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f00000001c0)="b9410101c0b800800000ba000000000f3067f0428170c939000000c744240059000000c7442402ac030231ff1c2435080000002e3636400f3266bad004ed400f239cc01643c744240000000000c744240206000000c7442406000000000f01142466460f2f8c6902000000b9da0b00000f", 0x71}], 0x1, 0x1, 0x0, 0x0) ioctl$KVM_RUN(r8, 0xae80, 0x0) mkdirat(0xffffffffffffff9c, 0x0, 0x2a) mount$overlay(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f00000000c0)={[{@workdir={'workdir', 0x3d, './file0'}}], [], 0x2c}) lsetxattr$security_selinux(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180), &(0x7f00000001c0)='system_u:object_r:modem_device_t:s0\x00', 0x24, 0x1) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fff7ffc}]}) 2m58.20565978s ago: executing program 32 (id=273): mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./proc\x00', 0x1ff) mount(0x0, &(0x7f0000000200)='./proc\x00', &(0x7f0000000100)='proc\x00', 0x8000, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180), 0x80402, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text16={0x10, &(0x7f0000000000)="66b80500000066b98a0000000f01d9f336f3642e0f070f4e1bf3640f01f40f01cb26660f71e0000f211f64660feba50000f30f08f20f2b94e300", 0x3a}], 0x1, 0x1, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./proc/thread-self/fail-nth\x00', 0x2, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='freezer.state\x00', 0x275a, 0x0) fcntl$lock(r4, 0x6, &(0x7f0000000000)={0x1, 0x0, 0x1002, 0x20000000001000}) fcntl$lock(r4, 0x26, &(0x7f0000000300)={0x1, 0x0, 0x2005, 0x1fd}) fcntl$lock(r4, 0x26, 0x0) fcntl$lock(r4, 0x7, 0x0) syz_clone(0x102311, 0x0, 0x0, 0x0, 0x0, 0x0) write(r3, &(0x7f0000000000)='3', 0x4e) mkdir(&(0x7f0000000640)='./cgroup/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x12) chdir(&(0x7f0000001640)='./cgroup/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r5, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000840)={0x28, 0x1d, 0x1, 0x0, 0x25dfdbff, {0x7}, [@typed={0x8, 0x0, 0x0, 0x0, @u32=0x4}, @typed={0xa, 0x2, 0x0, 0x0, @str='w\xa9\xe2\x00\x00\x00'}]}, 0x28}, 0x1, 0x0, 0x0, 0x8000}, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0) r6 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180), 0x101800, 0x0) r7 = ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) r8 = ioctl$KVM_CREATE_VCPU(r7, 0xae41, 0x6) syz_kvm_setup_cpu$x86(r7, r8, &(0x7f00009c5000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f00000001c0)="b9410101c0b800800000ba000000000f3067f0428170c939000000c744240059000000c7442402ac030231ff1c2435080000002e3636400f3266bad004ed400f239cc01643c744240000000000c744240206000000c7442406000000000f01142466460f2f8c6902000000b9da0b00000f", 0x71}], 0x1, 0x1, 0x0, 0x0) ioctl$KVM_RUN(r8, 0xae80, 0x0) mkdirat(0xffffffffffffff9c, 0x0, 0x2a) mount$overlay(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f00000000c0)={[{@workdir={'workdir', 0x3d, './file0'}}], [], 0x2c}) lsetxattr$security_selinux(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180), &(0x7f00000001c0)='system_u:object_r:modem_device_t:s0\x00', 0x24, 0x1) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fff7ffc}]}) 2m13.612142247s ago: executing program 2 (id=790): mkdirat(0xffffffffffffff9c, &(0x7f00000002c0)='./dev\x00', 0x1ff) prlimit64(0x0, 0xd, &(0x7f0000000000)={0x59, 0xfffffffffffffff8}, 0x0) mount(0x0, &(0x7f0000001500)='./dev\x00', &(0x7f0000001600)='devtmpfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./mnt\x00', 0x0) mount(&(0x7f00000000c0)=@filename='./dev/sda1\x00', &(0x7f0000000140)='./mnt\x00', &(0x7f00000001c0)='ext4\x00', 0x8410, 0x0) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) chdir(&(0x7f0000000140)='./file0\x00') mknodat(0xffffffffffffff9c, &(0x7f00000000c0)='./file2\x00', 0x81c0, 0x0) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) execveat(0xffffffffffffff9c, &(0x7f0000000280)='./file2\x00', 0x0, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) openat$cgroup_procs(r0, &(0x7f0000000080)='cgroup.procs\x00', 0x2, 0x0) unlinkat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200) 2m13.501371631s ago: executing program 2 (id=794): syz_usb_connect(0x0, 0x31, &(0x7f00000000c0)={{0x12, 0x1, 0x300, 0x40, 0x47, 0xab, 0x8, 0x46d, 0x92c, 0xc086, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1f, 0x1, 0x8, 0xa, 0x10, 0x3, "", [{{0x9, 0x4, 0x41, 0x7f, 0x1, 0x1, 0x96, 0x8b, 0x5, [], [{{0x9, 0x5, 0x4, 0xc, 0x8, 0x7, 0x0, 0x9, [@generic={0x4, 0x9, "cc81"}]}}]}}]}}]}}, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0}) r0 = syz_open_dev$usbfs(&(0x7f0000000100), 0x76, 0x101341) ioctl$USBDEVFS_CLEAR_HALT(r0, 0xc0105502, 0x0) r1 = socket$pppl2tp(0x18, 0x1, 0x1) connect$pppl2tp(r1, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, 0xffffffffffffffff, {0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x2f}}, 0x2}}, 0x2e) getsockopt(0xffffffffffffffff, 0x111, 0x4, 0x0, 0x0) r2 = memfd_create(&(0x7f00000002c0)='\xf3e\t\x9f\x918\xc0y\x01c\x1fnux\x00sV\ad\xb0l \xfd\xd7\x8e\x7f\x89\xb8\xc5;~\x04\x03~K\xfbP\x84=\xfa\x81\f\x1et\x10\x0e\xcf^9\xbe\\\xe3\x03\xc8\xb6\xa9D\xcc\xf4#\x9e4vmB\xd3\'\a\"\x80_N\t>\xd6\x98\x06\x00\x00\x00\x00\x00\x00\x00l\xcf\xa2\xb8\xdf4\xd8\x1d\x83\xf3\xf4\xedn_\xad\xbdt', 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) pwrite64(r2, 0x0, 0x0, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) gettid() timer_create(0x0, 0x0, &(0x7f0000000000)) timer_settime(0x0, 0x0, &(0x7f0000000280)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) mmap$IORING_OFF_SQ_RING(0x110c230000, 0x8000002, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_CAP_X86_NOTIFY_VMEXIT(r4, 0x4068aea3, &(0x7f0000000040)={0xdb, 0x0, 0x7}) futex(&(0x7f0000000000)=0x2, 0x86, 0x2, 0x0, 0x0, 0x1) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) pipe2(&(0x7f0000000040), 0x0) socketpair(0x1a, 0x4, 0x2, &(0x7f0000000140)) splice(r5, 0x0, r1, 0x0, 0x3, 0x0) write$nbd(r6, 0x0, 0x4b) writev(r6, &(0x7f0000000800)=[{&(0x7f0000000100)='t', 0x1}], 0x1) ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x8914, 0x0) r7 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r7, 0x8924, &(0x7f0000000000)={'vlan0\x00', 0x1}) 2m10.509322946s ago: executing program 2 (id=809): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$TIPC_CMD_SET_LINK_TOL(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000008c0)=ANY=[@ANYBLOB="300000ff", @ANYRES16=r1, @ANYBLOB="01002bbd7000fbdbdf250100000000000000074100000014001800000005e40c62db7036746f6c304d02"], 0x30}, 0x1, 0x0, 0x0, 0x20004001}, 0x4048004) 2m10.453303558s ago: executing program 2 (id=810): mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x1000007, 0x2172, 0xffffffffffffffff, 0x0) (async) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x1000007, 0x2172, 0xffffffffffffffff, 0x0) prctl$PR_SET_MM(0x23, 0x8, &(0x7f0000001000/0x4000)=nil) (async) prctl$PR_SET_MM(0x23, 0x8, &(0x7f0000001000/0x4000)=nil) munmap(&(0x7f0000002000/0x2000)=nil, 0x2000) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='cmdline\x00') (async) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='cmdline\x00') mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000080)='sysfs\x00', 0x1214040, 0x0) chroot(&(0x7f0000000100)='./file0\x00') mount$bind(&(0x7f00000000c0)='.\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x21d000, 0x0) (async) mount$bind(&(0x7f00000000c0)='.\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x21d000, 0x0) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000000)='./file0\x00') stat(&(0x7f0000006700)='./file0/../file0/../file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x40042, 0x1) close(r0) socket$packet(0x11, 0x2, 0x300) (async) r1 = socket$packet(0x11, 0x2, 0x300) socket$nl_xfrm(0x10, 0x3, 0x6) socket$nl_xfrm(0x10, 0x3, 0x6) (async) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000000480)={0x0, 0x24, &(0x7f0000000200)={&(0x7f00000004c0)=ANY=[], 0x23c}, 0x1, 0x0, 0x0, 0x4000004}, 0x0) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000000180)=@req3={0x10000, 0x100000001, 0x10000, 0x1}, 0x1c) syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0), r0) mkdir(0x0, 0x0) chdir(0x0) (async) chdir(0x0) r3 = open(&(0x7f00000001c0)='./file1\x00', 0x80242, 0x1df2a23c5997fa5f) mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./proc\x00', 0x180) (async) mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./proc\x00', 0x180) mount(0x0, &(0x7f0000000080)='./proc\x00', &(0x7f0000000100)='proc\x00', 0x0, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./proc/thread-self/fail-nth\x00', 0x2, 0x0) write(r4, &(0x7f0000000380)="5320523ad7b57ff66823cf7b6bff242b9eadaec585b3cd7879537f2ef5adad44520f5646fbadaab006c03b657d1cd7abbf4a2b0a3518a266689c1c3e356b6e2f7b3f63d7cba6cde79027c66e0fa734e92ed956f04582a48cc40d2fcb2ea38813f000931e8a2d9dd4d04a16ac0abb2b020a74f257ecf5b8afc7b8950c872c07222ff7a00205ed2a74e7c44a3ba3798d94e9f79bb63afac7b0bd6200b16f40fb4fa9152769473ff6ce8d69e7a277434ada85a0e24c2224ca908d569c3b39bfc34515dcb3057af3905275b7ea666e8633674981a8512f8a54bda08408ba87d054d01a", 0xe1) gettid() (async) gettid() sendfile(r3, r3, &(0x7f0000000080)=0x1, 0x7f03) (async) sendfile(r3, r3, &(0x7f0000000080)=0x1, 0x7f03) socket(0xa, 0x800, 0x87) r5 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000080)={'lo\x00'}) 2m10.408380817s ago: executing program 2 (id=812): socket$nl_generic(0x10, 0x3, 0x10) socket$inet(0x2, 0x2, 0x1) socket$inet_tcp(0x2, 0x1, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_xfrm(0x10, 0x3, 0x6) socket(0x10, 0x803, 0x0) mmap$IORING_OFF_SQ_RING(0x0, 0x8000002, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[@ANYBLOB="28010000000000000100000001"], 0x128}, 0x4004000) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r1, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[], 0x128}, 0x0) recvmsg$unix(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f00000006c0)=[@cred={{0x1c}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x10}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x98}, 0x80) pipe2(0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) dup(r2) r3 = socket$packet(0x11, 0x3, 0x300) socketpair(0x1, 0x20000000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) bind$packet(r3, &(0x7f0000000000)={0x11, 0x0, r5, 0x1, 0x1, 0x6, @remote}, 0x14) 2m10.126393408s ago: executing program 2 (id=817): r0 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000380)='./binderfs/binder0\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r0, 0x4018620d, &(0x7f0000000240)={0x73622a85, 0x1000, 0x1}) r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000500), 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0xfffffff3) read(r1, &(0x7f00000000c0)=""/7, 0x7) r2 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000200)='./binderfs/binder0\x00', 0x800, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00000001c0)={0x8, 0x0, &(0x7f0000000280)=[@increfs], 0x0, 0x0, 0x0}) r3 = dup3(r2, r0, 0x0) r4 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000000)='./binderfs/binder0\x00', 0x802, 0x0) mmap$binder(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1, 0x11, r4, 0x10000000000) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r4, 0x4018620d, &(0x7f0000000040)={0x73622a85, 0x10a}) write$cgroup_pid(0xffffffffffffffff, 0x0, 0x0) socket(0xa, 0x1, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f00000000c0)={0x8, 0x0, &(0x7f00000005c0)=[@acquire], 0x0, 0x0, 0x0}) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000000080)={0x4c, 0x0, &(0x7f0000000480)=[@transaction_sg={0x40486311, {0x1, 0x0, 0x1058, 0x0, 0x10, 0x0, 0x0, 0x58, 0x18, &(0x7f0000000300)={@flat=@binder={0x73622a85, 0x1101, 0x1, 0x58}, @flat=@weak_binder={0x77622a85, 0x10a, 0x1}, @ptr={0x70742a85, 0x5, 0x0, 0x0, 0x1, 0xca}}, &(0x7f0000000600)={0x0, 0x18, 0x30}}, 0x1000}], 0x0, 0x0, 0x0}) 2m10.028935209s ago: executing program 33 (id=817): r0 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000380)='./binderfs/binder0\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r0, 0x4018620d, &(0x7f0000000240)={0x73622a85, 0x1000, 0x1}) r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000500), 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0xfffffff3) read(r1, &(0x7f00000000c0)=""/7, 0x7) r2 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000200)='./binderfs/binder0\x00', 0x800, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00000001c0)={0x8, 0x0, &(0x7f0000000280)=[@increfs], 0x0, 0x0, 0x0}) r3 = dup3(r2, r0, 0x0) r4 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000000)='./binderfs/binder0\x00', 0x802, 0x0) mmap$binder(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1, 0x11, r4, 0x10000000000) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r4, 0x4018620d, &(0x7f0000000040)={0x73622a85, 0x10a}) write$cgroup_pid(0xffffffffffffffff, 0x0, 0x0) socket(0xa, 0x1, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f00000000c0)={0x8, 0x0, &(0x7f00000005c0)=[@acquire], 0x0, 0x0, 0x0}) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000000080)={0x4c, 0x0, &(0x7f0000000480)=[@transaction_sg={0x40486311, {0x1, 0x0, 0x1058, 0x0, 0x10, 0x0, 0x0, 0x58, 0x18, &(0x7f0000000300)={@flat=@binder={0x73622a85, 0x1101, 0x1, 0x58}, @flat=@weak_binder={0x77622a85, 0x10a, 0x1}, @ptr={0x70742a85, 0x5, 0x0, 0x0, 0x1, 0xca}}, &(0x7f0000000600)={0x0, 0x18, 0x30}}, 0x1000}], 0x0, 0x0, 0x0}) 2m9.077052224s ago: executing program 4 (id=840): mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c0) mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1) mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./file1/file0\x00', 0x0) mount$bind(&(0x7f0000000140)='.\x00', &(0x7f0000000280)='./file1/file0\x00', 0x0, 0x1085408, 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f00000003c0), 0x0, &(0x7f00000004c0)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file1/file0'}}, {@upperdir={'upperdir', 0x3d, './file1'}}]}) chdir(&(0x7f00000001c0)='./bus\x00') unlinkat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200) symlink(&(0x7f0000000000)='.\x00', &(0x7f0000000100)='./file0\x00') (fail_nth: 7) 2m9.067710636s ago: executing program 4 (id=841): r0 = syz_init_net_socket$bt_rfcomm(0x1f, 0x1, 0x3) ioctl(r0, 0x400452c8, &(0x7f0000000000)) writev(r0, &(0x7f0000000740)=[{&(0x7f00000002c0)="75f3681dce5965e06243c1f460407077b337", 0x12}, {&(0x7f0000000340)="d0c6ca28afb2798fc6eae2fb2089b1de055359f2bb83e2268d4ee67e21e50d0669d8fd319543152b6923faea05b3ddca85d65f12dd9681ef62da3c1cbf6fea9c05193c5f4c7cfe02189085c801269002dc987a0fbb5ae79b475cc25871bb823f7107038a346ffa7c39011409261716000d61", 0x72}, {&(0x7f00000003c0)="8fc943d802327b19d45037f207f8e2c628a54aba8875fcfe64e82c569db63df15d3f9ef3514c550c26cf972d60e3c68e00575aba0c4b5ff585b47818d27e720bc3a45d93c5be4403a19cc73244e70b43a04a53cd2e9637ae1de52037b0f0414e356e6b9472b4e804102dcdf31be9dbf851fa0e83fd2a49f7c411d29d982b72fcbe7a06082aca811848a8815fe47d2eac53e97bc5aed5a58b0f8c6e3476b64c7d10e34673273bd4d06dd6d2009133909d77838351a4e82c21cc894e567f3aaacf47d5c04a16492c7c76a49a4b490239ff8f2608aa56ea1a70edd03d20540f2a9f3ae6f43711dd4e885054d110a387f6194d21472849bf52", 0xf7}, {&(0x7f0000000640)="f988536b905972136321835976a906534f82246eed051726c1aaaf7b823beede4fd7d5c9d344e35432d799428cf2d2ac4208979d00a704d71501822e464467aad6b55e6934b290ac71e1413a4af95ae23369e4ccc4f9430bc152be01bf91e89a54ff25b79c43d323e06599da2235bfabe0152da044cee42078a9b7cf3fdeb25a91d9f2085e5fbef60ea4736677bd6ecb8d39254b26592f601ec864d37d2ba07bda23b5109d33135387b3d0c672027f12a42e298e3c023949d32c22b8bfd1c7ad11107fb364365a76dad85c38356904e6a4", 0xd1}], 0x4) mmap$IORING_OFF_SQ_RING(0x0, 0x8000002, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0) r1 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000580), 0x2, 0x0) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000080)={'\x00', 0x8411}) ioctl$TUNSETLINK(r2, 0x400454cd, 0x0) mount(&(0x7f00000001c0)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='tracefs\x00', 0x1280020, &(0x7f0000000280)='$\x00') ioctl$VHOST_SET_VRING_BASE(r1, 0xaf01, 0x0) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, 0x0) ioctl$VHOST_VSOCK_SET_RUNNING(r1, 0x4004af61, &(0x7f0000000000)=0x1) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f00000005c0)={0x2, 0x0, [{0x0, 0xf9, &(0x7f00000000c0)=""/249}, {0x1ffe, 0x3, &(0x7f0000000300)=""/3}]}) 2m8.624374672s ago: executing program 4 (id=845): ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000000140)={0x10002, 0x1, 0xffff1000, 0x1000, &(0x7f0000fff000/0x1000)=nil}) r0 = syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x0) (async) r1 = socket$igmp6(0xa, 0x3, 0x2) (async, rerun: 32) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000), 0x800, 0x0) (async, rerun: 32) unshare(0x70000000) ioctl$UI_END_FF_ERASE(r2, 0x400c55cb, &(0x7f0000000180)={0xf, 0x8, 0x6}) (async) setsockopt$sock_int(r1, 0x1, 0x29, &(0x7f0000000100)=0x90c3ff, 0x4) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000000)=0x4533, 0x4) r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$BTRFS_IOC_QUOTA_RESCAN_WAIT(r3, 0x942e, 0x0) (async) sendmmsg$inet6(r1, &(0x7f00000000c0)=[{{&(0x7f0000000080)={0xa, 0x0, 0x2, @mcast2}, 0x1c, 0x0}}], 0x1, 0x0) (async) openat(0xffffffffffffff9c, &(0x7f0000000440)='./file1\x00', 0x42, 0x3c) ioctl$FS_IOC_SETFLAGS(r2, 0x40086602, &(0x7f00000001c0)=0x10) setxattr$system_posix_acl(&(0x7f0000000080)='./file1\x00', &(0x7f00000000c0)='system.posix_acl_default\x00', 0x0, 0x0, 0x3) (async, rerun: 64) unshare(0x22020600) (rerun: 64) socket$netlink(0x10, 0x3, 0x0) r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x3) prctl$PR_SET_MM_EXE_FILE(0x53564d41, 0xd, 0xffffffffffffffff) (async) r5 = dup(r4) keyctl$KEYCTL_PKEY_QUERY(0x18, 0x0, 0x0, &(0x7f0000000080)=' hash=', 0x0) (async) ioctl$int_in(r5, 0x5452, &(0x7f0000000280)=0x401) (async, rerun: 32) read$FUSE(r5, &(0x7f0000000e00)={0x2020}, 0x2020) (async, rerun: 32) sendmsg$MPTCP_PM_CMD_ADD_ADDR(r5, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={0x0}, 0x1, 0x0, 0x0, 0x880}, 0x0) (async, rerun: 32) ioctl$BINDER_CTL_ADD(0xffffffffffffffff, 0xc1086201, 0x0) (async, rerun: 32) recvfrom(r1, 0x0, 0x0, 0x400121a2, 0x0, 0xfffffffffffffffd) (async) ioctl$EVIOCGMASK(r0, 0x40044582, 0x0) 2m7.725318825s ago: executing program 4 (id=853): r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000001e00)={0x0, 0x0, &(0x7f0000001d80)=[{&(0x7f0000000240)=ANY=[@ANYBLOB="340000002e000305000000000000000020000080080000000000000008000000", @ANYRES32, @ANYBLOB="0c000f0000001e39be"], 0x34}], 0x1}, 0x0) (async) sendmsg$netlink(r0, &(0x7f0000001e00)={0x0, 0x0, &(0x7f0000001d80)=[{&(0x7f0000000240)=ANY=[@ANYBLOB="340000002e000305000000000000000020000080080000000000000008000000", @ANYRES32, @ANYBLOB="0c000f0000001e39be"], 0x34}], 0x1}, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) (async) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x181) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x1c0) mount$overlay(0x0, &(0x7f0000000100)='./bus\x00', &(0x7f0000000440), 0x8, &(0x7f0000000080)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './cgroup'}}, {@upperdir={'upperdir', 0x3d, './file0'}}]}) chdir(&(0x7f00000001c0)='./bus\x00') mknod$loop(&(0x7f0000000040)='./file1\x00', 0x2000, 0x0) (async) mknod$loop(&(0x7f0000000040)='./file1\x00', 0x2000, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x1001}) (async) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x1001}) r2 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000100)={'syzkaller0\x00', {0x2, 0x0, @private=0xa010101}}) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000100)={'syzkaller0\x00', {0x2, 0x0, @empty}}) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./config\x00', 0x1ff) (async) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./config\x00', 0x1ff) r3 = socket(0x10, 0x3, 0x0) write(r3, &(0x7f0000000000)="2400000011005f0414f900655e00000000ae00002d000000000000ea08000f0001000000", 0x24) fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f0000000380)={0x2}) (async) fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f0000000380)={0x2}) r4 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r4) ptrace$getregset(0x4205, r4, 0x202, &(0x7f0000000240)={&(0x7f0000000180)=""/120, 0xffffffffffffff28}) (async) ptrace$getregset(0x4205, r4, 0x202, &(0x7f0000000240)={&(0x7f0000000180)=""/120, 0xffffffffffffff28}) mkdirat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x61) pipe2$9p(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) dup(r6) (async) r7 = dup(r6) mount$9p_fd(0x0, &(0x7f00000005c0)='./file0\x00', &(0x7f0000001040), 0x4, &(0x7f0000001080)={'trans=fd,', {'rfdno', 0x3d, r5}, 0x2c, {'wfdno', 0x3d, r7}}) mount(0x0, &(0x7f0000000000)='./config\x00', &(0x7f0000000080)='configfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./config/usb_gadget/g1\x00', 0x18a) clock_nanosleep(0x9, 0x0, &(0x7f0000000080)={0x0, 0x3938700}, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000180)='./config/usb_gadget/g1\x00', 0x400, 0x4) rmdir(&(0x7f0000000140)='./config/usb_gadget/g1\x00') (async) rmdir(&(0x7f0000000140)='./config/usb_gadget/g1\x00') 2m7.444486826s ago: executing program 4 (id=859): r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000740)={0x0, 0x4000, &(0x7f00000002c0)=[{&(0x7f0000000080)=ANY=[@ANYBLOB="3c0000601100010000000000ffdbdf252c0000002500"], 0x3c}], 0x1, 0x0, 0x0, 0xc010}, 0x40080) 2m7.349550546s ago: executing program 4 (id=860): syz_usb_connect$uac1(0x5, 0xa4, &(0x7f0000000000)=ANY=[], 0x0) 2m7.297357457s ago: executing program 34 (id=860): syz_usb_connect$uac1(0x5, 0xa4, &(0x7f0000000000)=ANY=[], 0x0) 56.211399213s ago: executing program 1 (id=1561): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000440), 0x109980, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r2 = syz_usb_connect$hid(0x5, 0x36, &(0x7f00000001c0)=ANY=[@ANYBLOB="12010000000000404c05f20dafd60000000109022400010000000009040000010300010009210101000122050009058103"], 0x0) syz_usb_control_io(r2, 0x0, 0x0) syz_usb_connect$uac3(0x3, 0x97, &(0x7f0000000040)={{0x12, 0x1, 0x300, 0x0, 0x0, 0x0, 0x10, 0x103d, 0x100, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x85, 0x3, 0x1, 0xd8, 0x10, 0xc, {0x8, 0xb, 0x1, 0x2, 0x1, 0x1, 0x30, 0x2}, {{{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x30, 0x0, {{0xa, 0x24, 0x1, 0x10, 0xa, 0x7}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x30, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x20, 0xe, 0x0, 0x3, {0xa, 0x25, 0x25, 0x7fffffff, 0xc, 0x180}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x30, 0x0, {[@as_header={0x17, 0x24, 0x1, 0x6, 0x8000, 0x7, 0x2, 0x6, 0x4a, 0x9, 0x10}]}, {{0x9, 0x5, 0x82, 0x9, 0x20, 0x7f, 0x4, 0x0, {0xa, 0x25, 0x25, 0x400, 0x8f, 0x2}}}}}}}}]}}, 0x0) syz_usb_control_io(r2, 0x0, &(0x7f0000000e40)={0x84, &(0x7f0000000180)=ANY=[@ANYBLOB="001e1400000009"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 54.246225556s ago: executing program 1 (id=1577): r0 = socket(0xa, 0x3, 0x3a) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, 0x0) setsockopt$MRT6_ADD_MIF(r0, 0x29, 0xca, 0x0, 0x0) setsockopt$MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000300)={{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @mcast1, 0x20000000}, 0x0, {[0x1]}}, 0x5c) 54.22881274s ago: executing program 1 (id=1578): r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080), 0x80200, 0x0) ioctl$RTC_IRQP_SET(r0, 0x4008700c, 0x802e9) (async) get_robust_list(0x0, &(0x7f0000000140)=&(0x7f0000000100)={&(0x7f00000000c0)={&(0x7f0000000080)={&(0x7f0000000040)}}}, &(0x7f0000000180)=0x18) rt_sigtimedwait(&(0x7f0000000440)={[0x40]}, 0x0, 0xfffffffffffffffe, 0x8) (async) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000840)={0x20, 0x1e, 0x21, 0x0, 0x0, {0xa}, [@typed={0x5, 0x0, 0x0, 0x0, @str='\x00'}, @typed={0x4, 0x4}]}, 0x20}}, 0x84) 54.161271954s ago: executing program 1 (id=1579): mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c0) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x0, 0x32, 0xffffffffffffffff, 0x33ed0000) r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f0000000ec0)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000000000000000007802"], &(0x7f0000003000)=0x2a0) mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1) mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000006c0)={{{@in=@initdev, @in6=@ipv4={""/10, ""/2, @initdev}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@initdev}, 0x0, @in=@empty}}, &(0x7f0000000400)=0xe8) statx(0xffffffffffffff9c, &(0x7f0000000440)='./file0\x00', 0x100, 0x40, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0}) mount$overlay(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000180), 0x80000, &(0x7f0000000600)={[{@metacopy_off}, {@index_on}, {@nfs_export_on}, {@redirect_dir_on}], [{@obj_role={'obj_role', 0x3d, '}.{'}}, {@func={'func', 0x3d, 'CREDS_CHECK'}}, {@uid_lt={'uid<', r1}}, {@euid_gt={'euid>', r2}}]}) mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./file1/file0\x00', 0x0) mount$bind(&(0x7f0000000140)='.\x00', &(0x7f0000000280)='./file1/file0\x00', 0x0, 0x1085408, 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f00000003c0), 0x0, &(0x7f00000004c0)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file1/file0'}}, {@upperdir={'upperdir', 0x3d, './file1'}}]}) chdir(&(0x7f00000001c0)='./bus\x00') unlinkat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200) ioctl$KVM_SET_REGS(0xffffffffffffffff, 0x4090ae82, &(0x7f0000000100)={[0x20d47, 0x1, 0xfffffffffffffffa, 0x4, 0x4000002, 0x0, 0x1000, 0xfffffffffffffff2, 0x4bfb, 0x40000000004, 0x7ff, 0x2, 0x1, 0x5, 0x9, 0x100000090], 0x25000, 0xa8657}) r3 = syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r3) readv(0xffffffffffffffff, &(0x7f0000000200)=[{&(0x7f0000000100)=""/35, 0x23}], 0x1) ptrace$setregs(0xd, r3, 0x2, &(0x7f0000000180)) ptrace$cont(0x21, r3, 0x5, 0x4) symlink(&(0x7f0000000000)='.\x00', &(0x7f0000000100)='./file0\x00') 54.161136834s ago: executing program 1 (id=1580): r0 = syz_open_dev$hiddev(&(0x7f0000000540), 0x0, 0x0) ioctl$HIDIOCSFLAG(r0, 0x4004480f, 0x0) 53.6716177s ago: executing program 1 (id=1584): mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./proc\x00', 0xc) (async) mount(0x0, &(0x7f0000000080)='./proc\x00', &(0x7f0000000100)='proc\x00', 0x0, 0x0) (async) openat(0xffffffffffffff9c, &(0x7f0000000140)='./proc/thread-self/fail-nth\x00', 0x2, 0x10f) (async) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000200)='fdinfo/3\x00') (async) r0 = socket(0x11, 0x3, 0x0) setsockopt(r0, 0x107, 0xf, &(0x7f0000000100)="00008634", 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={'veth0_to_batadv\x00', 0x0}) sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000040)=@ll={0x11, 0x3, r1, 0x1, 0xe5, 0x6, @broadcast}, 0x80, &(0x7f0000000240)=[{&(0x7f00000003c0)="020195ff002d3922ff65b4355e953d23d254f00000000000", 0x18}, {&(0x7f00000001c0)="2cf2565b0e508224b706a643e98dc932f5fc6d8e51626cdbf9ff02dbb8b2d2ca2be0dfa8f2a777f680c590257a0641579678f72a6ff270a8989633cbe781bf372d4a0e61", 0xff87}], 0x2}, 0x44000) (async) mprotect(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x5) r2 = userfaultfd(0x80001) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000080)={0xaa, 0x79}) (async, rerun: 32) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000040)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1}) (rerun: 32) socket$netlink(0x10, 0x3, 0x4) (async) munmap(&(0x7f0000c75000/0x4000)=nil, 0x4000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbee6, 0x8031, 0xffffffffffffffff, 0x28f41000) (async) read(r2, &(0x7f0000000180)=""/145, 0x91) (async) r3 = memfd_secret(0x80000) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2, 0x13, r3, 0x0) (async) ioctl$UFFDIO_MOVE(r2, 0xc028aa05, &(0x7f0000000140)={&(0x7f0000eca000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x2000, 0x1}) (async) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r3, 0x89f1, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x2000, 0x0) 53.605431074s ago: executing program 35 (id=1584): mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./proc\x00', 0xc) (async) mount(0x0, &(0x7f0000000080)='./proc\x00', &(0x7f0000000100)='proc\x00', 0x0, 0x0) (async) openat(0xffffffffffffff9c, &(0x7f0000000140)='./proc/thread-self/fail-nth\x00', 0x2, 0x10f) (async) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000200)='fdinfo/3\x00') (async) r0 = socket(0x11, 0x3, 0x0) setsockopt(r0, 0x107, 0xf, &(0x7f0000000100)="00008634", 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={'veth0_to_batadv\x00', 0x0}) sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000040)=@ll={0x11, 0x3, r1, 0x1, 0xe5, 0x6, @broadcast}, 0x80, &(0x7f0000000240)=[{&(0x7f00000003c0)="020195ff002d3922ff65b4355e953d23d254f00000000000", 0x18}, {&(0x7f00000001c0)="2cf2565b0e508224b706a643e98dc932f5fc6d8e51626cdbf9ff02dbb8b2d2ca2be0dfa8f2a777f680c590257a0641579678f72a6ff270a8989633cbe781bf372d4a0e61", 0xff87}], 0x2}, 0x44000) (async) mprotect(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x5) r2 = userfaultfd(0x80001) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000080)={0xaa, 0x79}) (async, rerun: 32) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000040)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1}) (rerun: 32) socket$netlink(0x10, 0x3, 0x4) (async) munmap(&(0x7f0000c75000/0x4000)=nil, 0x4000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbee6, 0x8031, 0xffffffffffffffff, 0x28f41000) (async) read(r2, &(0x7f0000000180)=""/145, 0x91) (async) r3 = memfd_secret(0x80000) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2, 0x13, r3, 0x0) (async) ioctl$UFFDIO_MOVE(r2, 0xc028aa05, &(0x7f0000000140)={&(0x7f0000eca000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x2000, 0x1}) (async) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r3, 0x89f1, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x2000, 0x0) 27.209189261s ago: executing program 7 (id=1824): r0 = openat2$dir(0xffffff9c, &(0x7f0000000080)='./trace\x00', 0x0, 0x0) mkdirat(r0, 0x0, 0x1ff) r1 = accept4$inet6(0xffffffffffffffff, 0x0, 0x0, 0x800) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, 0x0, 0x0) quotactl$Q_SETINFO(0xffffffff80000602, 0x0, 0x0, 0x0) faccessat2(r0, 0x0, 0x1, 0x100) mount(0x0, 0x0, 0x0, 0x0, 0x0) mmap(&(0x7f0000006000/0x2000)=nil, 0x2000, 0xd3283d0369e269ba, 0x8031, 0xffffffffffffffff, 0x0) msync(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x4) mkdirat(0xffffffffffffff9c, &(0x7f0000000140)='./myconfig\x00', 0x1ff) mount(0x0, &(0x7f00000001c0)='./myconfig\x00', &(0x7f0000000200)='configfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, 0x0, 0x1ff) mkdirat(0xffffffffffffff9c, &(0x7f00000003c0)='./myconfig/usb_gadget/g1/functions/uac2.usb0\x00', 0x1ff) r2 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./myconfig/usb_gadget/g1/functions/uac2.usb0/p_srate\x00', 0x1, 0x0) write$FUSE_NOTIFY_POLL(r2, &(0x7f0000000100)={0x18, 0x1, 0x0, {0x9}}, 0x18) write(r2, &(0x7f0000000440)='44100,48000,88200,', 0x12) 27.085200848s ago: executing program 7 (id=1826): sendmsg(0xffffffffffffffff, 0x0, 0x4000) sendmsg$DEVLINK_CMD_SB_PORT_POOL_SET(0xffffffffffffffff, 0x0, 0x4000080) r0 = socket$nl_route(0x10, 0x3, 0x0) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, 0x0) sendmsg$NL80211_CMD_NEW_MPATH(0xffffffffffffffff, 0x0, 0x40000) r1 = syz_usb_connect$uac3(0x2, 0x80, &(0x7f0000000140)={{0x12, 0x1, 0x201, 0x0, 0x0, 0x0, 0x20, 0x2466, 0x8010, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x6e, 0x3, 0x1, 0x0, 0xb0, 0xc, {0x8, 0xb, 0x0, 0x1, 0x1, 0x1, 0x30, 0x7}, {{{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x30, 0x0, {{0xa, 0x24, 0x1, 0x8, 0xa, 0xfffffff4}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x30, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x10, 0x6, 0xc, 0x5, {0xa, 0x25, 0x25, 0x9, 0x8, 0x6}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x30, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x20, 0x3b, 0x2e, 0xdf, {0xa, 0x25, 0x25, 0x6, 0x9, 0x13}}}}}}}}]}}, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r1, 0x0, 0x0) syz_usb_control_io$uac3(r1, 0x0, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, &(0x7f0000000000)) ioctl$TCGETS(0xffffffffffffffff, 0x5401, 0x0) 24.942417879s ago: executing program 7 (id=1843): r0 = socket$inet_udp(0x2, 0x2, 0x0) sendto$inet(r0, &(0x7f0000000b00)='INVITE sip:test@127.0.0.1 SIP/2.0\r\nCall-ID: t', 0x2d, 0x0, &(0x7f0000000c00)={0x2, 0x13c4, @loopback}, 0x10) 23.974378638s ago: executing program 7 (id=1847): socket$inet6_udp(0xa, 0x2, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) sched_setscheduler(0x0, 0x1, 0x0) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x7) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, 0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6) r3 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r3, 0x107, 0x8, &(0x7f0000000100)=0x40049, 0x4) r4 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000040)={'macsec0\x00', 0x0}) sendto$packet(r4, &(0x7f0000000080)="a99c383d33c9c607b1b9d49688a883", 0xf, 0x0, &(0x7f0000000000)={0x11, 0x0, r5, 0x1, 0xb, 0x6, @random="c28cee6af9b7"}, 0x14) recvmmsg(r3, &(0x7f0000000480)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=""/11, 0x17}}], 0x400000000000179, 0x10022, 0x0) 22.960588456s ago: executing program 7 (id=1853): socket$netlink(0x10, 0x3, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000240)=0x8) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeeb, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@file={0x0, './file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa'}, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) mount(0x0, &(0x7f0000000080)='.\x00', &(0x7f0000000300)='pipefs\x00', 0x100cc0a, 0x0) 21.969346889s ago: executing program 7 (id=1860): socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x7, 0x100}, 0x0) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000000200)=0x7) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x7) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) recvmmsg(r1, 0x0, 0x0, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6) timer_create(0x3, 0x0, &(0x7f0000000040)=0x0) timer_settime(r2, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) ptrace(0x10, 0x1) 6.99584137s ago: executing program 36 (id=1860): socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x7, 0x100}, 0x0) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000000200)=0x7) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x7) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) recvmmsg(r1, 0x0, 0x0, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6) timer_create(0x3, 0x0, &(0x7f0000000040)=0x0) timer_settime(r2, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) ptrace(0x10, 0x1) 3.782662175s ago: executing program 6 (id=1968): r0 = memfd_create(&(0x7f0000000000)='\xf3e\t\x9f\x918\xc0y\x01c\x1fnux\x00sV\ad\xb0l \xfd\xd7\x8e\x7f\x89\xb8\xc5;~\x04\x03~K\xfbP\x84=\xfa\x81\f\x1et\x10\x0e\xcf^9\xbe\\', 0x0) pwrite64(r0, &(0x7f00000008c0)='/', 0x1, 0x0) symlink(0x0, &(0x7f00000000c0)='./file0\x00') syz_usb_connect$cdc_ncm(0x0, 0x0, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8, 0xf32}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r1 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x6) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) mmap$xdp(&(0x7f0000800000/0x800000)=nil, 0x800000, 0x2, 0x42032, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000400000/0xc00000)=nil, 0xc00000, 0x1000, 0x0, &(0x7f00008b5000/0x1000)=nil) 2.125425414s ago: executing program 8 (id=1985): mmap$IORING_OFF_SQ_RING(0x110c230000, 0x8000002, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r0 = dup(0xffffffffffffffff) prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) r1 = getpid() sched_setscheduler(r1, 0x1, &(0x7f0000000100)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001480)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f00000004c0)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) write$UHID_INPUT(r0, &(0x7f0000002b40)={0xe, {"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", 0x942}}, 0x1006) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000000), r4) sendmsg$ETHTOOL_MSG_FEATURES_SET(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)={0x30, r5, 0x1, 0xffffffff, 0x0, {}, [@ETHTOOL_A_FEATURES_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'lo\x00'}]}, @ETHTOOL_A_FEATURES_WANTED={0x4}]}, 0x30}}, 0x0) 1.760641137s ago: executing program 0 (id=1987): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./config\x00', 0x1ff) mount(0x0, &(0x7f0000000000)='./config\x00', &(0x7f0000000040)='configfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, 0x0, 0x1ff) r0 = openat(0xffffffffffffff9c, 0x0, 0x1, 0x0) write(r0, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./config/usb_gadget/g1/bcdUSB\x00', 0x1, 0x0) write(r1, &(0x7f0000000240)='0x0200', 0x6) write(0xffffffffffffffff, &(0x7f0000000b40)="a75f3e8763810fb65db27b093ce625d61034fd6f81992cbace7584a0463a17a53bd51219be4c462a52591512f0901461910a999bff9cac267b67b04c786921a9b7730ccc20ca181bdcfd994246f794823814ba667bdd9f2fd0f25ee2666f23ac4e5454b442a9d4ac98b19053005c375df3e5aaee734d72533756fe9aa2654015347d708963edfaf489e94ee74a52aa645a73118eb6", 0x95) openat(0xffffffffffffff9c, &(0x7f0000000340)='./config/usb_gadget/g1/strings/0x409/serialnumber\x00', 0x1, 0x0) write(0xffffffffffffffff, 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000004c0)='./config/usb_gadget/g1/configs/c.1\x00', 0x1ff) mkdirat(0xffffffffffffff9c, &(0x7f0000000640)='./config/usb_gadget/g1/functions/hid.usb0\x00', 0x1ff) r2 = openat(0xffffffffffffff9c, &(0x7f0000000680)='./config/usb_gadget/g1/functions/hid.usb0/no_out_endpoint\x00', 0x1, 0x0) write(r2, &(0x7f00000006c0)='1\n', 0x2) openat(0xffffffffffffff9c, &(0x7f0000000700)='./config/usb_gadget/g1/functions/hid.usb0/subclass\x00', 0x1, 0x0) write(0xffffffffffffffff, &(0x7f00000007c0)='1\n', 0x2) r3 = openat(0xffffffffffffff9c, &(0x7f0000000800)='./config/usb_gadget/g1/functions/hid.usb0/report_length\x00', 0x1, 0x0) write(r3, &(0x7f0000000840)='8\n', 0x2) r4 = openat(0xffffffffffffff9c, &(0x7f0000000880)='./config/usb_gadget/g1/functions/hid.usb0/report_desc\x00', 0x1, 0x0) write(r4, 0x0, 0x0) symlinkat(&(0x7f0000000900)='./config/usb_gadget/g1/functions/hid.usb0\x00', 0xffffffffffffff9c, &(0x7f0000000980)='./config/usb_gadget/g1/configs/c.1/hid.usb0\x00') r5 = openat(0xffffffffffffff9c, &(0x7f0000000a00)='./config/usb_gadget/g1/UDC\x00', 0x1, 0x0) write(r5, &(0x7f0000000a40)='dummy_udc.0', 0xb) 1.685451995s ago: executing program 0 (id=1988): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000000400)={0x1, 0x0, [{0x1, 0x2, 0x0, 0x0, @irqchip={0xfffffffd, 0xffff5540}}]}) ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f0000000800)={0x1, 0x1}) 1.669396268s ago: executing program 0 (id=1989): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) sendmsg$inet(0xffffffffffffffff, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[@ANYBLOB="28010000000000000100000001"], 0x128}, 0x4004000) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r3, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[], 0x128}, 0x0) recvmsg$unix(r2, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)=[@cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x48}, 0x80) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x1, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r4, 0x4008ae93, &(0x7f0000000040)=0x4) ioctl$KVM_XEN_HVM_CONFIG(0xffffffffffffffff, 0x4038ae7a, &(0x7f0000000080)={0x3, 0xbde, 0x0, &(0x7f0000000180)="a1984ec3aec3fc2e025f90eda6dbc903939aac644fd36f1e65174cae030c42cbacc392851a695f247112e91f059460a2c031929dc0515ac7cd20775ff9da9c2b6cb48968dcd6d8d982c492932c572f084d3af58650d207eec0794b3e47c5678c36b99eed61e1dbac68ce8a79aa21a51202018bdc4a51489844f785887083841d65c129992bbe5a51c71b95a9847d2bdede66c6e3184c386faf938fd6db888e73a5c0dcc69c3de7458e68ed33226a8d1c8e17", 0x0, 0xb2}) ioctl$KVM_SET_VCPU_EVENTS(r4, 0x4400ae8f, &(0x7f0000000140)=@x86={0x7, 0xc, 0xc5, 0x0, 0x6, 0x9, 0x4, 0x6, 0x1, 0xf8, 0x0, 0x1, 0x0, 0x3, 0x439, 0x6, 0x9, 0x4, 0x8, '\x00', 0x4, 0x4}) ioctl$KVM_RUN(r4, 0xae80, 0x0) 1.585147617s ago: executing program 0 (id=1993): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/test\x00', 0x777) r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/test/memory.limit_in_bytes\x00', 0x2, 0x0) write(r0, &(0x7f0000000380)='100000', 0x6) openat(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu/test/memory.oom_control\x00', 0x2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup.cpu/test/cgroup.procs\x00', 0x2, 0x0) write(r1, &(0x7f0000000280)='0', 0x1) unshare(0x42000000) 1.578755849s ago: executing program 5 (id=1994): ioperm(0x3, 0x4, 0x100000a) ioctl$FS_IOC_REMOVE_ENCRYPTION_KEY(0xffffffffffffffff, 0x8004587d, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000300)=0x7) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000000)=0x6) syz_clone(0x8000, 0x0, 0xfffffffffffffe7e, 0x0, 0x0, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x400000bce) r1 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r1, &(0x7f0000019680)=""/102392, 0x18ff8) mkdir(&(0x7f0000000400)='./my_sys\x00', 0x1ff) mount(0x0, &(0x7f0000000100)='./my_sys\x00', &(0x7f0000000200)='sysfs\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./my_sys/bus/pci/devices/0000:00:01.0/config\x00', 0x2, 0x0) sendfile(r2, r2, 0x0, 0x6) 1.30807209s ago: executing program 5 (id=1995): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000100)={{0x26000, 0x50000, 0x0, 0x9b, 0x1, 0x0, 0x1, 0x1}, {0x0, 0xffff, 0xe, 0x93, 0x1, 0x0, 0x1, 0x1}, {0x0, 0xffff, 0x0, 0x93, 0x1, 0x5, 0x1, 0x1}, {0x0, 0xffff, 0x4, 0x93, 0x3, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x8f}, {0x0, 0xffff, 0x0, 0x93, 0x1, 0x0, 0x1, 0x1}, {0x0, 0x50000, 0x0, 0x93, 0x1, 0x0, 0x1, 0x1, 0x0, 0x4}, {0x0, 0xffff, 0x0, 0x8b, 0x1, 0x0, 0x1, 0xff, 0xfe, 0x6}, {0x3000, 0x3ff8, 0x0, 0x83, 0x1, 0x0, 0x1, 0x1}, {}, {}, 0x20, 0x0, 0x0, 0x30, 0x0, 0x1, 0xfe000000, [0x0, 0xfffffffffffffffe]}) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000000)={0x1, 0x0, [{0x6e0, 0x0, 0x1}]}) 1.307981941s ago: executing program 5 (id=1996): r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e21, @multicast1}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, 0x0, 0x0) connect$inet(r0, &(0x7f0000000180)={0x2, 0x4e21, @loopback}, 0x10) 1.307899831s ago: executing program 0 (id=1997): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./nfsd\x00', 0x1cd) mount(0x0, &(0x7f0000000000)='./nfsd\x00', &(0x7f0000000080)='nfsd\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./nfsd/portlist\x00', 0x2, 0x0) write(r0, &(0x7f0000000280)='tcp 2', 0x5) r1 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./nfsd/threads\x00', 0x2, 0x0) write(r1, 0x0, 0x0) 1.019923476s ago: executing program 8 (id=1998): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000300)=0x7) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000000)=0x6) syz_clone(0x8000, 0x0, 0xfffffffffffffe7e, 0x0, 0x0, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x400000bce) r1 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r1, &(0x7f0000019680)=""/102392, 0x18ff8) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000680)='/sys/kernel/fscaps', 0x2, 0x0) bind$bt_hci(r2, &(0x7f0000000100)={0x1f, 0xffff, 0x1}, 0x6) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./tracefs\x00', 0x1ff) mount(0x0, &(0x7f0000000000)='./tracefs\x00', &(0x7f0000000040)='tracefs\x00', 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./tracefs/available_tracers\x00', 0x0, 0x0) preadv(r3, &(0x7f00000014c0)=[{&(0x7f0000001280)=""/114, 0x72}], 0x1, 0x8, 0xfffffffe) 1.019621556s ago: executing program 5 (id=1999): sendmsg$NL80211_CMD_SET_INTERFACE(0xffffffffffffffff, 0x0, 0x0) write$uinput_user_dev(0xffffffffffffffff, &(0x7f0000000cc0)={'syz1\x00', {0xfff9, 0x2, 0x248, 0x9b99}, 0x25, [0x9, 0x7, 0x2, 0x6, 0x8, 0x155f, 0x10000006, 0x4, 0x2dcd, 0x1, 0xb4, 0xd, 0xa2b9, 0x6, 0x7, 0xe1, 0x6, 0xfc000004, 0x403, 0xbbf, 0x3, 0xfffffffd, 0x101c0, 0xd, 0x0, 0x0, 0x6, 0x4, 0x100002, 0xc3, 0x5d6, 0x8001, 0x8a, 0x79, 0x2, 0x10080, 0x2, 0x91, 0x129, 0x4, 0x16, 0x8, 0x5, 0x401, 0x1, 0x405, 0xa7, 0x81, 0x9, 0xf9a2, 0xa9, 0xff, 0x0, 0x2, 0x2, 0x2, 0x7, 0x489, 0x7ff, 0x4, 0x4007f, 0xffffffff, 0x6, 0x4], [0xfff, 0x3, 0x6, 0x9, 0x4, 0x8000c66, 0xa8a9, 0x2000006f, 0x8e, 0x2, 0x7, 0xad, 0x2, 0x809, 0x40, 0xa7, 0x1000, 0x0, 0x200b398, 0x8001, 0x1, 0x4, 0x1c, 0x7, 0x1, 0xfffffffe, 0x3, 0x8, 0xffffff7f, 0x6, 0x6, 0x4c2336d3, 0x4, 0x0, 0xfffbfff8, 0x4, 0x46, 0xf1, 0x7, 0xab00060, 0x2, 0x9, 0xffffffff, 0x5, 0x3ff, 0x1ff, 0x1, 0x8000, 0x67af, 0x1cc, 0x9, 0x80000004, 0x6, 0x438, 0x2, 0x9, 0x2, 0x7fffffff, 0x4, 0xfffffff9, 0x18e, 0x1000, 0x2, 0x5], [0x2, 0xfffffffe, 0x9, 0xc, 0x2, 0x2e6bf783, 0x80000001, 0x5, 0x5, 0x491, 0x9, 0x8, 0x7f, 0x400, 0x102, 0x1, 0x41, 0x6, 0xee4b, 0x2000004, 0x1, 0xc, 0x5, 0x9, 0x5, 0x3, 0x9, 0x3, 0xc7, 0xfff, 0x10000a, 0x2, 0x400, 0x8, 0x5, 0xd3, 0x8, 0x97f7, 0x3, 0x200000d, 0x3, 0x10010, 0x7, 0xdd81, 0x4, 0x7f, 0x9d27, 0x9, 0x1, 0x100, 0x2, 0x6, 0x7ffe, 0x28, 0x5, 0xd500, 0x8, 0x77, 0x9, 0x6, 0x10000, 0xfffffffd, 0x5, 0xfffffffe], [0xa772, 0x6, 0x5, 0x1af8, 0xbfc, 0x9, 0x5, 0x7f, 0x55, 0x7ff, 0xff, 0x1005, 0x10000001, 0x7, 0x21, 0x9, 0x81, 0x7, 0x9d87, 0x8, 0x8, 0x4, 0x140f1, 0x5396, 0x3, 0x6, 0x80008001, 0x7777, 0x1, 0x2, 0x100, 0xd8ce, 0x7fffffff, 0x100009, 0xc, 0x32d, 0x3, 0x1ff, 0x2000803, 0xffffffff, 0x10000, 0x0, 0x8004, 0x7fff, 0x5, 0x6, 0xf, 0xe, 0x8, 0x274, 0x6, 0x5, 0x4, 0x9, 0x9, 0x4, 0x463f, 0x4, 0xdab, 0x5, 0x8, 0x13fff, 0x1, 0x9]}, 0x45c) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) r2 = accept4$bt_l2cap(0xffffffffffffffff, &(0x7f0000000100)={0x1f, 0x0, @fixed}, &(0x7f0000000280)=0xe, 0x80000) getsockopt$bt_l2cap_L2CAP_CONNINFO(r2, 0x6, 0x2, &(0x7f00000002c0), &(0x7f0000000400)=0x6) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000800)=ANY=[@ANYBLOB="a4010000100001002dbd"], 0x1a4}}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) sendmsg$NLBL_UNLABEL_C_STATICADD(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={0x0, 0x44}}, 0x8004) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) sendmsg$netlink(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f000000c280)=[{&(0x7f0000000a00)=ANY=[@ANYBLOB="14030000300001000001"], 0x314}], 0x1}, 0x800) ioctl$KVM_SET_REGS(r4, 0x4090ae82, &(0x7f0000000000)={[0x35, 0xfff, 0xfffffffffffffffe, 0x40000000000180, 0x2, 0x7, 0xf2, 0xd, 0x7fffffffffffe, 0x7, 0x5, 0xb, 0x7, 0xfffffffffffffff8, 0x9, 0xc], 0x25000, 0x304}) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) r5 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r6 = dup(r5) ioctl$KVM_SET_USER_MEMORY_REGION(r5, 0x4020ae46, &(0x7f0000000840)={0x1fe, 0x2, 0x3000, 0x2000, &(0x7f0000003000/0x2000)=nil}) r7 = ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r7, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text32={0x20, &(0x7f00000000c0)="c20000361e0f01c3660fd2eff30f10f1b961020000b80e000000ba000000000f30b98d0200000f320b99f3530000660f6af7c4e2f91d20", 0x37}], 0x1, 0x11, 0x0, 0x0) syz_kvm_setup_cpu$x86(r5, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000200)=[@text32={0x20, 0x0}], 0x1, 0x50, 0x0, 0x0) ioctl$KVM_RUN(r7, 0xae80, 0x0) 1.019463947s ago: executing program 0 (id=2000): r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="12010000000000401e04012800000000000109022400010000000009040100010300000009210000000122070009058103"], 0x0) syz_usb_control_io$uac1(0xffffffffffffffff, 0x0, 0x0) syz_open_dev$hiddev(0x0, 0x2, 0x1) syz_usb_disconnect(0xffffffffffffffff) syz_usb_disconnect(0xffffffffffffffff) syz_usb_disconnect(0xffffffffffffffff) syz_usb_control_io$cdc_ncm(0xffffffffffffffff, 0x0, 0x0) syz_usb_connect(0x0, 0x39, &(0x7f0000000000)=ANY=[], 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, &(0x7f0000000000)={0x14, &(0x7f0000000500)=ANY=[@ANYBLOB="002390000000900c47a468c1fb56f94a2625992afe97504bcb6b685b4f6e6c78f94b6e7e15d0c50cfa73cddc359cbc4e039f625e7a8b4b60bd7e133686295846aad809943d13831620a24c60b6cf12f3158c6d871fa5d060b51f959ff9f237b65e223d088f44b6ae6231167a3dcaf43957d885ff3778662a263632db064579ab9fb17887f6b94480c087981f"], 0x0}, 0x0) 660.512349ms ago: executing program 8 (id=2001): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000700)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_JOIN_MESH(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000dc0)={0x38, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_MESH_ID={0xa}, @NL80211_ATTR_MESH_SETUP={0x4}, @NL80211_ATTR_MESH_CONFIG={0xc, 0x23, 0x0, 0x1, [@NL80211_MESHCONF_GATE_ANNOUNCEMENTS={0x5}]}]}, 0x38}}, 0x0) 660.320838ms ago: executing program 5 (id=2002): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_EXP_NEW(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[], 0xd0}, 0x1, 0x0, 0x0, 0x24000801}, 0x0) syz_clone(0x8100411, 0x0, 0x0, 0x0, 0x0, 0x0) syz_usb_connect$uac3(0x0, 0xa0, 0x0, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x210000000013, &(0x7f00000000c0)=0x100000001, 0x4) bind$inet(r1, &(0x7f0000000080)={0x2, 0x4e21, @multicast1}, 0x10) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setattr(0x0, &(0x7f0000000280)={0x38, 0x6, 0x8, 0x3, 0x0, 0x9, 0x1, 0xfffffe0000000001, 0xfa11, 0xffffffff}, 0x0) madvise(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xe) r2 = socket$netlink(0x10, 0x3, 0xc) bind$netlink(r2, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r2, 0x10e, 0x4, &(0x7f0000000140)=0x6, 0x4) setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f0000000200), 0x4) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="d80000000001010400000000000000000a0000003c0001802c00018014000300fe8000000000000000000000000000aa1400040000000000000000000000ffff0a0101020c00028005000100000000003c0002802c00018014000300fc02000000000000000000000000000014000400fe8000000000000000000000000000aa0c0002800500010000000000080007400000000044000f"], 0xd8}, 0x1, 0x0, 0x0, 0x40c1}, 0x0) 660.204138ms ago: executing program 6 (id=2003): r0 = fsopen(&(0x7f0000000140)='pipefs\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x40042, 0x1) close(r1) socket(0x2b, 0x1, 0x1) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0xec776000) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 618.619608ms ago: executing program 8 (id=2004): r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x102, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000000)) r1 = ioctl$TIOCGPTPEER(r0, 0x5441, 0x0) write(r0, &(0x7f0000000200)="03dfffb889ba43e1c0aee0eb6adf88a65972471b2d4a0407", 0x18) ppoll(&(0x7f0000000040)=[{r1, 0x84}], 0x1, 0x0, 0x0, 0x0) ioctl$TCSETSF2(r1, 0x402c542d, 0x0) 618.476768ms ago: executing program 6 (id=2005): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x1}) socket$nl_route(0x10, 0x3, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./proc\x00', 0x1ff) mount(0x0, &(0x7f0000000080)='./proc\x00', &(0x7f0000000100)='proc\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./proc/thread-self/fail-nth\x00', 0x2, 0x0) write(r1, &(0x7f0000000000)='3', 0x4e) close(0x3) 583.605136ms ago: executing program 8 (id=2006): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x2840, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000140)=[@text64={0x40, 0x0}], 0x1, 0x64, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00000001c0)={{0x2000, 0x41000, 0x8, 0x9, 0x3, 0xe4, 0x40, 0x3, 0x0, 0x30, 0x19}, {0xeeeb1000, 0x3000, 0xe, 0x0, 0x40, 0x5, 0x7d, 0x9, 0x58, 0x3, 0x3, 0x1}, {0xdddd1000, 0xe000, 0xe, 0x5, 0x3, 0x7, 0xfe, 0x89, 0x1, 0xab, 0x5, 0x81}, {0xb000, 0x8000000, 0x3, 0xa, 0x4, 0x5, 0x3, 0xf7, 0x80, 0x7, 0xe}, {0x5000, 0x9000, 0x0, 0x1, 0x3, 0x7, 0xab, 0x7f, 0x6f, 0x83, 0xf7, 0x82}, {0x0, 0x80a0000, 0x8, 0xa0, 0xb1, 0x18, 0xc, 0x4, 0x88, 0xf, 0x8, 0xfd}, {0x54000, 0x2, 0x4, 0x5, 0x7, 0x2, 0xb, 0x0, 0x5, 0x81, 0xff, 0x70}, {0xd000, 0x1000, 0xa, 0x5, 0xf, 0x47, 0x1, 0x18, 0x2, 0x3, 0x7, 0x9}, {0xb000, 0x2d}, {0x10000, 0x7fff}, 0x40040039, 0x0, 0x26000, 0x42024, 0xb, 0x1, 0x3000, [0x5, 0x3, 0x10de, 0xff]}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0xe, 0x0, 0x0) 218.29896ms ago: executing program 6 (id=2007): r0 = syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r1, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x60000081}, 0x800) ptrace(0x10, r0) waitid(0x0, r0, 0x0, 0x2, 0x0) ptrace$ARCH_MAP_VDSO_32(0x1e, r0, 0x5, 0x2002) openat(0xffffffffffffff9c, 0x0, 0x201, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) r5 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000000100)={'wlan0\x00'}) sendmsg$NL80211_CMD_SET_INTERFACE(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000001c0)={0x24, r3, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x7}]}, 0x24}}, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000000200)={'wlan0\x00', 0x1}) prlimit64(0x0, 0xe, 0x0, 0x0) sched_setscheduler(0x0, 0x2, 0x0) r6 = getpid() sched_setaffinity(r6, 0x0, 0x0) sendmsg$NL80211_CMD_JOIN_MESH(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000002c0)={0x30, r3, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_MESH_ID={0xa}, @chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8}]]}, 0x30}}, 0x0) sendmsg$NL80211_CMD_NEW_STATION(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000380)={0x3c, r3, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_MAC={0xa, 0x6, @device_b}, @NL80211_ATTR_STA_AID={0x6, 0x10, 0x1}, @NL80211_ATTR_STA_LISTEN_INTERVAL={0x6, 0x12, 0x1}, @NL80211_ATTR_STA_SUPPORTED_RATES={0x4}]}, 0x3c}}, 0x0) sendmsg$NL80211_CMD_DEL_INTERFACE(r2, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000580)={&(0x7f00000005c0)={0x1c, r3, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}}, 0x1c}}, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x7, 0x100}, 0x0) r7 = getpid() sched_setscheduler(r7, 0x1, &(0x7f0000000200)=0x7) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x7) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r8, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r9, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r8, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6) 149.333106ms ago: executing program 8 (id=2008): fcntl$lock(0xffffffffffffffff, 0x6, &(0x7f0000000100)={0x0, 0x2, 0x7, 0xffffffffffff8000}) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(0xffffffffffffffff, 0x89fb, &(0x7f00000000c0)={'sit0\x00', &(0x7f0000000000)={@ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x1, 0x0}}, @rand_addr=0x64010102, 0xc, 0x14}}) sendmsg$NFULNL_MSG_CONFIG(0xffffffffffffffff, &(0x7f0000000600)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80000000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x4000890}, 0x4000) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240), 0x101000, 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_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000001c0)={0x205, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000280)={0x0, 0x0, @pic={0x4, 0x7, 0xe1, 0x81, 0x9, 0xd9, 0x40, 0x41, 0xfb, 0x1, 0xc, 0x2, 0x2, 0x41, 0x1, 0xf0}}) setsockopt$TIPC_GROUP_JOIN(0xffffffffffffffff, 0x10f, 0x87, 0x0, 0x0) sendmsg$IPCTNL_MSG_EXP_GET_STATS_CPU(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x14, 0x3, 0x2, 0x402, 0x0, 0x0, {0x1, 0x0, 0x1}}, 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x10) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000000)={[0x6e, 0x0, 0x5, 0x20, 0x3, 0x2, 0x106c, 0x100, 0x8000000000000001, 0x80000004000080, 0x380000, 0x2000008, 0x8, 0x4, 0x0, 0x8000], 0x1, 0x3c4210}) ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x8914, &(0x7f0000000040)={'syzkaller1\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 149.207275ms ago: executing program 6 (id=2009): r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @loopback}, 0x10) getpeername$inet(r0, 0x0, 0x0) 148.980946ms ago: executing program 6 (id=2010): mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x2000002, 0x206031, 0xffffffffffffffff, 0x18a41000) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x1c0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000300), 0x2, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r0, &(0x7f0000002140)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) syz_fuse_handle_req(r0, &(0x7f0000004180)="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", 0x2000, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x90, 0x0, 0x1, {0x1, 0x2, 0x9, 0xfffffffffffffffd, 0x6, 0x5, {0x2, 0x0, 0xb, 0x3, 0x0, 0x1, 0x0, 0xffffffff, 0x120, 0x2000, 0xa8, r2, r3, 0x501, 0x4}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) write$FUSE_INIT(r0, &(0x7f0000000440)={0x50, 0x0, r1, {0x7, 0x29, 0x0, 0x0, 0x40, 0x73, 0x0, 0x0, 0x0, 0x0, 0x8, 0x7fffffff}}, 0x50) openat(0xffffffffffffff9c, &(0x7f0000000a80)='./file0/file0\x00', 0x3002a8d, 0x1) 0s ago: executing program 5 (id=2011): r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) ftruncate(r0, 0x8008976) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x13, r0, 0x0) setresuid(0xee00, 0xee00, 0x0) openat$sysfs(0xffffffffffffff9c, 0x0, 0x104840, 0x48) mincore(&(0x7f00001a5000/0x3000)=nil, 0x3000, &(0x7f0000000340)=""/4096) kernel console output (not intermixed with test programs): 295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4296 comm="syz.1.1488" exe="/root/ci2-android-6-12-rust/syz-executor" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7fad1ff9e159 code=0x7ffc0000 [ 167.469187][ T2640] usb 1-1: new high-speed USB device number 73 using dummy_hcd [ 167.477261][ T36] audit: type=1326 audit(1790412382.474:559): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4296 comm="syz.1.1488" exe="/root/ci2-android-6-12-rust/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fad1ff9e159 code=0x7ffc0000 [ 167.510449][ T36] audit: type=1326 audit(1790412382.474:560): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4296 comm="syz.1.1488" exe="/root/ci2-android-6-12-rust/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fad1ff9e159 code=0x7ffc0000 [ 167.547733][ T36] audit: type=1326 audit(1790412382.474:561): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4296 comm="syz.1.1488" exe="/root/ci2-android-6-12-rust/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fad1ff9e159 code=0x7ffc0000 [ 167.573994][ T36] audit: type=1326 audit(1790412382.474:562): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4296 comm="syz.1.1488" exe="/root/ci2-android-6-12-rust/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fad1ff9e159 code=0x7ffc0000 [ 167.606200][ T4302] sd 0:0:1:0: PR command failed: 1026 [ 167.611785][ T4302] sd 0:0:1:0: Sense Key : 0x5 [current] [ 167.617729][ T4302] sd 0:0:1:0: ASC=0x20 ASCQ=0x0 [ 167.652105][ T2640] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 167.672299][ T2640] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 167.691040][ T2640] usb 1-1: New USB device found, idVendor=054c, idProduct=0df2, bcdDevice=d6.af [ 167.711077][ T2640] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 167.719895][ T2640] usb 1-1: config 0 descriptor?? [ 167.732524][ T4319] netlink: 24 bytes leftover after parsing attributes in process `syz.1.1496'. [ 167.965388][ T4325] Invalid logical block size (131072) [ 168.129990][ T4292] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 168.138679][ T4292] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 168.148723][ T2640] playstation 0003:054C:0DF2.0020: unknown main item tag 0x0 [ 168.156239][ T2640] playstation 0003:054C:0DF2.0020: unknown main item tag 0x0 [ 168.163946][ T2640] playstation 0003:054C:0DF2.0020: unknown main item tag 0x0 [ 168.171580][ T2640] playstation 0003:054C:0DF2.0020: unknown main item tag 0x0 [ 168.179067][ T2640] playstation 0003:054C:0DF2.0020: unknown main item tag 0x0 [ 168.187589][ T2640] playstation 0003:054C:0DF2.0020: hidraw0: USB HID v1.01 Device [HID 054c:0df2] on usb-dummy_hcd.0-1/input0 [ 168.231063][ T10] usb 6-1: new high-speed USB device number 27 using dummy_hcd [ 168.347494][ T2640] playstation 0003:054C:0DF2.0020: Failed to retrieve feature with reportID 9: -71 [ 168.371055][ T2640] playstation 0003:054C:0DF2.0020: Failed to retrieve DualSense pairing info: -71 [ 168.380343][ T2640] playstation 0003:054C:0DF2.0020: Failed to get MAC address from DualSense [ 168.411420][ T2640] playstation 0003:054C:0DF2.0020: Failed to create dualsense. [ 168.412195][ T10] usb 6-1: config 0 interface 0 altsetting 8 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 168.420899][ T2640] playstation 0003:054C:0DF2.0020: probe with driver playstation failed with error -71 [ 168.440407][ T10] usb 6-1: config 0 interface 0 altsetting 8 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 168.455845][ T10] usb 6-1: config 0 interface 0 has no altsetting 0 [ 168.462694][ T10] usb 6-1: New USB device found, idVendor=0eef, idProduct=72c4, bcdDevice= 0.00 [ 168.472089][ T10] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 168.480209][ T2640] usb 1-1: USB disconnect, device number 73 [ 168.486612][ T10] usb 6-1: config 0 descriptor?? [ 168.811074][ T31] usb 2-1: new full-speed USB device number 67 using dummy_hcd [ 168.900692][ T10] hid-multitouch 0003:0EEF:72C4.0021: unknown main item tag 0x0 [ 168.911075][ T10] hid-multitouch 0003:0EEF:72C4.0021: unknown main item tag 0x0 [ 168.918740][ T10] hid-multitouch 0003:0EEF:72C4.0021: unknown main item tag 0x0 [ 168.931123][ T10] hid-multitouch 0003:0EEF:72C4.0021: unknown main item tag 0x0 [ 168.938834][ T10] hid-multitouch 0003:0EEF:72C4.0021: unknown main item tag 0x0 [ 168.946569][ T10] hid-multitouch 0003:0EEF:72C4.0021: unknown main item tag 0x0 [ 168.954282][ T10] hid-multitouch 0003:0EEF:72C4.0021: unknown main item tag 0x0 [ 168.962007][ T10] hid-multitouch 0003:0EEF:72C4.0021: unknown main item tag 0x0 [ 168.969697][ T10] hid-multitouch 0003:0EEF:72C4.0021: unknown main item tag 0x0 [ 168.973285][ T31] usb 2-1: unable to get BOS descriptor or descriptor too short [ 168.977505][ T10] hid-multitouch 0003:0EEF:72C4.0021: unknown main item tag 0x0 [ 168.992709][ T31] usb 2-1: not running at top speed; connect to a high speed hub [ 168.992781][ T10] hid-multitouch 0003:0EEF:72C4.0021: unknown main item tag 0x0 [ 169.008519][ T31] usb 2-1: config 1 interface 1 altsetting 1 endpoint 0x1 has an invalid bInterval 36, changing to 4 [ 169.021050][ T10] hid-multitouch 0003:0EEF:72C4.0021: unknown main item tag 0x0 [ 169.028779][ T10] hid-multitouch 0003:0EEF:72C4.0021: unknown main item tag 0x0 [ 169.032640][ T31] usb 2-1: New USB device found, idVendor=07fd, idProduct=0004, bcdDevice= 0.40 [ 169.053226][ T31] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 169.056488][ T686] usb 7-1: USB disconnect, device number 31 [ 169.072002][ T10] hid-multitouch 0003:0EEF:72C4.0021: unknown main item tag 0x0 [ 169.079622][ T31] usb 2-1: Product: syz [ 169.085690][ T31] usb 2-1: Manufacturer: syz [ 169.089459][ T10] hid-multitouch 0003:0EEF:72C4.0021: unknown main item tag 0x0 [ 169.099887][ T4327] netlink: 'syz.5.1498': attribute type 27 has an invalid length. [ 169.099946][ T10] hid-multitouch 0003:0EEF:72C4.0021: unknown main item tag 0x0 [ 169.110351][ T31] usb 2-1: SerialNumber: syz [ 169.116709][ T10] hid-multitouch 0003:0EEF:72C4.0021: unknown main item tag 0x0 [ 169.128339][ T10] hid-multitouch 0003:0EEF:72C4.0021: unbalanced collection at end of report description [ 169.139048][ T10] hid-multitouch 0003:0EEF:72C4.0021: probe with driver hid-multitouch failed with error -22 [ 169.151588][ T10] usb 6-1: USB disconnect, device number 27 [ 169.352811][ T31] usb 2-1: 1:1 : sample bitwidth 62 in over sample bytes 2 [ 169.360125][ T31] usb 2-1: parse_audio_format_rates_v2v3(): unable to find clock source (clock -22) [ 169.381893][ T31] usb 2-1: unit 2 not found! [ 169.386554][ T31] usb 2-1: unit 0 not found! [ 169.403193][ T31] usb 2-1: USB disconnect, device number 67 [ 169.419908][ T4342] netlink: 'syz.0.1504': attribute type 16 has an invalid length. [ 169.427924][ T4342] netlink: 64138 bytes leftover after parsing attributes in process `syz.0.1504'. [ 169.441066][ T686] usb 7-1: new high-speed USB device number 32 using dummy_hcd [ 169.593087][ T686] usb 7-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 169.605787][ T686] usb 7-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 169.615656][ T686] usb 7-1: New USB device found, idVendor=054c, idProduct=0df2, bcdDevice=d6.af [ 169.625013][ T686] usb 7-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 169.639787][ T686] usb 7-1: config 0 descriptor?? [ 169.921081][ T10] usb 1-1: new high-speed USB device number 74 using dummy_hcd [ 170.052364][ T4333] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 170.060971][ T4333] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 170.102125][ T10] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 170.112474][ T10] usb 1-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 170.141038][ T10] usb 1-1: New USB device found, idVendor=054c, idProduct=0df2, bcdDevice=d6.af [ 170.150186][ T10] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 170.181966][ T10] usb 1-1: config 0 descriptor?? [ 170.188191][ T10] usbhid 1-1:0.0: couldn't find an input interrupt endpoint [ 170.231059][ T31] usb 2-1: new low-speed USB device number 68 using dummy_hcd [ 170.302777][ T686] usbhid 7-1:0.0: can't add hid device: -32 [ 170.308889][ T686] usbhid 7-1:0.0: probe with driver usbhid failed with error -32 [ 170.377134][ T2639] usb 7-1: USB disconnect, device number 32 [ 170.383480][ T31] usb 2-1: device descriptor read/64, error -71 [ 170.631086][ T31] usb 2-1: device descriptor read/64, error -71 [ 170.891074][ T31] usb 2-1: new low-speed USB device number 69 using dummy_hcd [ 170.912622][ T36] kauditd_printk_skb: 6 callbacks suppressed [ 170.912641][ T36] audit: type=1326 audit(1790412386.004:569): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4372 comm="syz.6.1515" exe="/root/ci2-android-6-12-rust/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7ff24319e159 code=0x0 [ 170.983966][ T4371] X.509: Couldn't decode AuthKeyIdentifier [ 171.031048][ T31] usb 2-1: device descriptor read/64, error -71 [ 171.281048][ T31] usb 2-1: device descriptor read/64, error -71 [ 171.391242][ T31] usb usb2-port1: attempt power cycle [ 171.731072][ T31] usb 2-1: new low-speed USB device number 70 using dummy_hcd [ 171.752095][ T31] usb 2-1: device descriptor read/8, error -71 [ 171.892109][ T31] usb 2-1: device descriptor read/8, error -71 [ 172.141070][ T31] usb 2-1: new low-speed USB device number 71 using dummy_hcd [ 172.162189][ T31] usb 2-1: device descriptor read/8, error -71 [ 172.292181][ T31] usb 2-1: device descriptor read/8, error -71 [ 172.301190][ T2639] usb 7-1: new high-speed USB device number 33 using dummy_hcd [ 172.401175][ T31] usb usb2-port1: unable to enumerate USB device [ 172.452317][ T2639] usb 7-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 172.463462][ T2639] usb 7-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 172.473547][ T2639] usb 7-1: New USB device found, idVendor=054c, idProduct=0df2, bcdDevice=d6.af [ 172.482933][ T2639] usb 7-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 172.491937][ T2639] usb 7-1: config 0 descriptor?? [ 172.700078][ T31] usb 1-1: USB disconnect, device number 74 [ 172.899761][ T4400] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 172.908559][ T4400] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 172.918812][ T2639] playstation 0003:054C:0DF2.0022: unknown main item tag 0x0 [ 172.926349][ T2639] playstation 0003:054C:0DF2.0022: unknown main item tag 0x0 [ 172.934075][ T2639] playstation 0003:054C:0DF2.0022: unknown main item tag 0x0 [ 172.941719][ T2639] playstation 0003:054C:0DF2.0022: unknown main item tag 0x0 [ 172.949299][ T2639] playstation 0003:054C:0DF2.0022: unknown main item tag 0x0 [ 172.957773][ T2639] playstation 0003:054C:0DF2.0022: hidraw0: USB HID v1.01 Device [HID 054c:0df2] on usb-dummy_hcd.6-1/input0 [ 173.098554][ T4407] X.509: Couldn't decode AuthKeyIdentifier [ 173.120464][ T2639] playstation 0003:054C:0DF2.0022: Failed to retrieve feature with reportID 9: -71 [ 173.137414][ T2639] playstation 0003:054C:0DF2.0022: Failed to retrieve DualSense pairing info: -71 [ 173.153091][ T4409] FAULT_INJECTION: forcing a failure. [ 173.153091][ T4409] name failslab, interval 1, probability 0, space 0, times 0 [ 173.156688][ T2639] playstation 0003:054C:0DF2.0022: Failed to get MAC address from DualSense [ 173.185693][ T2639] playstation 0003:054C:0DF2.0022: Failed to create dualsense. [ 173.194154][ T2639] playstation 0003:054C:0DF2.0022: probe with driver playstation failed with error -71 [ 173.210838][ T2639] usb 7-1: USB disconnect, device number 33 [ 173.211171][ T4409] CPU: 0 UID: 0 PID: 4409 Comm: syz.0.1528 Not tainted syzkaller #0 f6ed0fb9bb938319f6518c785cf37c2d863a58c7 [ 173.211267][ T4409] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 173.211309][ T4409] Call Trace: [ 173.211337][ T4409] [ 173.211360][ T4409] __dump_stack+0x21/0x30 [ 173.211463][ T4409] dump_stack_lvl+0x140/0x1c0 [ 173.211563][ T4409] ? __cfi_dump_stack_lvl+0x10/0x10 [ 173.211662][ T4409] ? kasan_save_alloc_info+0x3a/0x50 [ 173.211725][ T4409] ? ipv6_frags_init_net+0x36/0x340 [ 173.211803][ T4409] ? setup_net+0x227/0x9b0 [ 173.211857][ T4409] ? copy_net_ns+0x4fc/0xa20 [ 173.211918][ T4409] ? create_new_namespaces+0x390/0x6f0 [ 173.212005][ T4409] ? ksys_unshare+0x4f9/0x920 [ 173.212089][ T4409] dump_stack+0x19/0x20 [ 173.212173][ T4409] should_fail_ex+0x3c2/0x510 [ 173.212248][ T4409] should_failslab+0xac/0x100 [ 173.212330][ T4409] __kmalloc_node_noprof+0x69/0x500 [ 173.212425][ T4409] ? __kvmalloc_node_noprof+0x128/0x300 [ 173.212516][ T4409] __kvmalloc_node_noprof+0x128/0x300 [ 173.212576][ T4409] ? __cfi___kvmalloc_node_noprof+0x10/0x10 [ 173.212636][ T4409] ? __addrconf_sysctl_register+0x47e/0x5a0 [ 173.212706][ T4409] bucket_table_alloc+0x79/0x520 [ 173.212786][ T4409] ? __asan_memcpy+0x5a/0x80 [ 173.212852][ T4409] rhashtable_init_noprof+0x559/0x920 [ 173.212941][ T4409] fqdir_init+0xff/0x330 [ 173.213013][ T4409] ipv6_frags_init_net+0x36/0x340 [ 173.213077][ T4409] ops_init+0x2ff/0x5d0 [ 173.213136][ T4409] ? __kasan_check_write+0x18/0x20 [ 173.213202][ T4409] ? rwsem_read_trylock+0x275/0x5a0 [ 173.213293][ T4409] setup_net+0x227/0x9b0 [ 173.213363][ T4409] ? copy_net_ns+0xa20/0xa20 [ 173.213434][ T4409] ? down_read_killable+0x7f/0x100 [ 173.213534][ T4409] ? __cfi_down_read_killable+0x10/0x10 [ 173.213625][ T4409] copy_net_ns+0x4fc/0xa20 [ 173.213681][ T4409] create_new_namespaces+0x390/0x6f0 [ 173.213797][ T4409] unshare_nsproxy_namespaces+0x124/0x180 [ 173.213912][ T4409] ksys_unshare+0x4f9/0x920 [ 173.213994][ T4409] ? fput+0x1a4/0x230 [ 173.214099][ T4409] ? __cfi_ksys_unshare+0x10/0x10 [ 173.214191][ T4409] ? __kasan_check_write+0x18/0x20 [ 173.214256][ T4409] __x64_sys_unshare+0x3c/0x50 [ 173.214347][ T4409] x64_sys_call+0x2998/0x2ee0 [ 173.214408][ T4409] do_syscall_64+0x57/0xf0 [ 173.214471][ T4409] ? clear_bhb_loop+0x50/0xa0 [ 173.214588][ T4409] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 173.214662][ T4409] RIP: 0033:0x7f1e8419e159 [ 173.214722][ T4409] 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 [ 173.214775][ T4409] RSP: 002b:00007f1e850f5028 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 173.214838][ T4409] RAX: ffffffffffffffda RBX: 00007f1e84425fa0 RCX: 00007f1e8419e159 [ 173.214889][ T4409] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000000 [ 173.214930][ T4409] RBP: 00007f1e8423506b R08: 0000000000000000 R09: 0000000000000000 [ 173.214972][ T4409] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 173.215007][ T4409] R13: 00007f1e84426038 R14: 00007f1e84425fa0 R15: 00007ffdd9ae79e8 [ 173.215060][ T4409] [ 173.610347][ T4413] FAULT_INJECTION: forcing a failure. [ 173.610347][ T4413] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 173.623572][ T4413] CPU: 0 UID: 0 PID: 4413 Comm: syz.0.1529 Not tainted syzkaller #0 f6ed0fb9bb938319f6518c785cf37c2d863a58c7 [ 173.623609][ T4413] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 173.623624][ T4413] Call Trace: [ 173.623633][ T4413] [ 173.623642][ T4413] __dump_stack+0x21/0x30 [ 173.623682][ T4413] dump_stack_lvl+0x140/0x1c0 [ 173.623716][ T4413] ? __cfi_dump_stack_lvl+0x10/0x10 [ 173.623750][ T4413] ? kernel_text_address+0xa9/0xe0 [ 173.623785][ T4413] ? unwind_get_return_address+0x51/0x90 [ 173.623815][ T4413] ? __cfi_stack_trace_consume_entry+0x10/0x10 [ 173.623846][ T4413] dump_stack+0x19/0x20 [ 173.623879][ T4413] should_fail_ex+0x3c2/0x510 [ 173.623909][ T4413] should_fail+0xf/0x20 [ 173.623936][ T4413] should_fail_usercopy+0x1e/0x30 [ 173.623968][ T4413] _copy_from_user+0x20/0xa0 [ 173.624002][ T4413] ___sys_recvmsg+0x174/0x590 [ 173.624038][ T4413] ? kstrtoull+0x13b/0x1e0 [ 173.624064][ T4413] ? __sys_recvmsg+0x260/0x260 [ 173.624098][ T4413] ? kstrtouint_from_user+0x117/0x170 [ 173.624126][ T4413] ? __x64_sys_openat+0x13a/0x170 [ 173.624165][ T4413] do_recvmmsg+0x328/0x790 [ 173.624199][ T4413] ? __sys_recvmmsg+0x2a0/0x2a0 [ 173.624232][ T4413] ? __cfi_vfs_write+0x10/0x10 [ 173.624258][ T4413] ? fput+0x1a4/0x230 [ 173.624289][ T4413] __x64_sys_recvmmsg+0x199/0x250 [ 173.624322][ T4413] ? __cfi___x64_sys_recvmmsg+0x10/0x10 [ 173.624356][ T4413] ? __kasan_check_read+0x15/0x20 [ 173.624382][ T4413] x64_sys_call+0x292c/0x2ee0 [ 173.624405][ T4413] do_syscall_64+0x57/0xf0 [ 173.624428][ T4413] ? clear_bhb_loop+0x50/0xa0 [ 173.624459][ T4413] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 173.624489][ T4413] RIP: 0033:0x7f1e8419e159 [ 173.624509][ T4413] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 173.624540][ T4413] RSP: 002b:00007f1e850f5028 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 173.624567][ T4413] RAX: ffffffffffffffda RBX: 00007f1e84425fa0 RCX: 00007f1e8419e159 [ 173.624589][ T4413] RDX: 0000000000000003 RSI: 0000200000000300 RDI: 0000000000000003 [ 173.624606][ T4413] RBP: 00007f1e850f5090 R08: 0000000000000000 R09: 0000000000000000 [ 173.624622][ T4413] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 173.624637][ T4413] R13: 00007f1e84426038 R14: 00007f1e84425fa0 R15: 00007ffdd9ae79e8 [ 173.624659][ T4413] [ 173.958516][ T4424] netlink: 4 bytes leftover after parsing attributes in process `syz.0.1533'. [ 174.192555][ T2639] usb 7-1: new high-speed USB device number 34 using dummy_hcd [ 174.371062][ T2639] usb 7-1: Using ep0 maxpacket: 16 [ 174.377448][ T2639] usb 7-1: config 0 has an invalid interface number: 98 but max is 0 [ 174.385938][ T2639] usb 7-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 174.396733][ T2639] usb 7-1: config 0 has no interface number 0 [ 174.403089][ T2639] usb 7-1: config 0 interface 98 altsetting 2 bulk endpoint 0x8 has invalid maxpacket 16 [ 174.413056][ T31] usb 1-1: new high-speed USB device number 75 using dummy_hcd [ 174.421057][ T2639] usb 7-1: config 0 interface 98 altsetting 2 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 174.434428][ T2639] usb 7-1: config 0 interface 98 has no altsetting 0 [ 174.442885][ T2639] usb 7-1: New USB device found, idVendor=0846, idProduct=1040, bcdDevice=d0.c9 [ 174.452209][ T2639] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 174.460239][ T2639] usb 7-1: Product: syz [ 174.464930][ T2639] usb 7-1: Manufacturer: syz [ 174.469580][ T2639] usb 7-1: SerialNumber: syz [ 174.475411][ T2639] usb 7-1: config 0 descriptor?? [ 174.480738][ T4422] raw-gadget.0 gadget.6: fail, usb_ep_enable returned -22 [ 174.489024][ T2639] asix 7-1:0.98: probe with driver asix failed with error -22 [ 174.531069][ T2640] usb 2-1: new high-speed USB device number 72 using dummy_hcd [ 174.582249][ T31] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 174.593401][ T31] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 174.603550][ T31] usb 1-1: New USB device found, idVendor=054c, idProduct=0df2, bcdDevice=d6.af [ 174.628566][ T31] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 174.640385][ T31] usb 1-1: config 0 descriptor?? [ 174.662364][ T4446] FAULT_INJECTION: forcing a failure. [ 174.662364][ T4446] name failslab, interval 1, probability 0, space 0, times 0 [ 174.677223][ T4446] CPU: 1 UID: 0 PID: 4446 Comm: syz.5.1544 Not tainted syzkaller #0 f6ed0fb9bb938319f6518c785cf37c2d863a58c7 [ 174.677266][ T4446] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 174.677282][ T4446] Call Trace: [ 174.677291][ T4446] [ 174.677301][ T4446] __dump_stack+0x21/0x30 [ 174.677342][ T4446] dump_stack_lvl+0x140/0x1c0 [ 174.677374][ T4446] ? __cfi_dump_stack_lvl+0x10/0x10 [ 174.677410][ T4446] dump_stack+0x19/0x20 [ 174.677443][ T4446] should_fail_ex+0x3c2/0x510 [ 174.677473][ T4446] ? genl_family_rcv_msg_attrs_parse+0xc6/0x380 [ 174.677502][ T4446] should_failslab+0xac/0x100 [ 174.677541][ T4446] __kmalloc_noprof+0x69/0x510 [ 174.677567][ T4446] ? genl_family_rcv_msg_attrs_parse+0xc6/0x380 [ 174.677595][ T4446] ? cred_has_capability+0x296/0x3a0 [ 174.677622][ T4446] genl_family_rcv_msg_attrs_parse+0xc6/0x380 [ 174.677652][ T4446] genl_family_rcv_msg_doit+0xe3/0x360 [ 174.677680][ T4446] ? genl_family_rcv_msg_dumpit+0x320/0x320 [ 174.677707][ T4446] ? selinux_capable+0x38/0x50 [ 174.677738][ T4446] ? bpf_lsm_capable+0xd/0x20 [ 174.677775][ T4446] ? ns_capable+0x90/0xf0 [ 174.677799][ T4446] genl_rcv_msg+0x60f/0x7b0 [ 174.677825][ T4446] ? __cfi_genl_rcv_msg+0x10/0x10 [ 174.677849][ T4446] ? __cfi_nfc_genl_activate_target+0x10/0x10 [ 174.677881][ T4446] netlink_rcv_skb+0x24a/0x4e0 [ 174.677914][ T4446] ? __cfi_genl_rcv_msg+0x10/0x10 [ 174.677938][ T4446] ? __cfi_netlink_rcv_skb+0x10/0x10 [ 174.677973][ T4446] ? down_read+0x7f/0xe0 [ 174.678005][ T4446] ? __cfi_down_read+0x10/0x10 [ 174.678038][ T4446] genl_rcv+0x2c/0x40 [ 174.678061][ T4446] netlink_unicast+0x8bf/0xa70 [ 174.678094][ T4446] netlink_sendmsg+0x7d1/0xad0 [ 174.678130][ T4446] ? __cfi_netlink_sendmsg+0x10/0x10 [ 174.678165][ T4446] ? bpf_lsm_socket_sendmsg+0xd/0x20 [ 174.678193][ T4446] ? security_socket_sendmsg+0x3d/0x100 [ 174.678228][ T4446] ____sys_sendmsg+0x99e/0xa00 [ 174.678264][ T4446] ? __import_iovec+0x5b9/0x7d0 [ 174.678288][ T4446] ? __sys_sendmsg_sock+0x50/0x50 [ 174.678323][ T4446] ? import_iovec+0x80/0xb0 [ 174.678345][ T4446] ___sys_sendmsg+0x2a6/0x370 [ 174.678379][ T4446] ? __sys_sendmsg+0x260/0x260 [ 174.678413][ T4446] ? proc_fail_nth_write+0x184/0x220 [ 174.678449][ T4446] ? __cfi_proc_fail_nth_write+0x10/0x10 [ 174.678490][ T4446] ? __fget_files+0x2bc/0x330 [ 174.678529][ T4446] __x64_sys_sendmsg+0x1be/0x2a0 [ 174.678562][ T4446] ? fput+0x1a4/0x230 [ 174.678594][ T4446] ? __cfi___x64_sys_sendmsg+0x10/0x10 [ 174.678628][ T4446] ? ksys_write+0x1f3/0x260 [ 174.678656][ T4446] ? __kasan_check_read+0x15/0x20 [ 174.678679][ T4446] x64_sys_call+0x2a4c/0x2ee0 [ 174.678698][ T4446] do_syscall_64+0x57/0xf0 [ 174.678717][ T4446] ? clear_bhb_loop+0x50/0xa0 [ 174.678748][ T4446] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 174.678778][ T4446] RIP: 0033:0x7f335879e159 [ 174.678799][ T4446] 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 [ 174.678819][ T4446] RSP: 002b:00007f33595dc028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 174.678846][ T4446] RAX: ffffffffffffffda RBX: 00007f3358a25fa0 RCX: 00007f335879e159 [ 174.678864][ T4446] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000004 [ 174.678881][ T4446] RBP: 00007f33595dc090 R08: 0000000000000000 R09: 0000000000000000 [ 174.678897][ T4446] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 174.678912][ T4446] R13: 00007f3358a26038 R14: 00007f3358a25fa0 R15: 00007ffd56605498 [ 174.678934][ T4446] [ 175.029315][ T2641] usb 7-1: USB disconnect, device number 34 [ 175.051060][ T2640] usb 2-1: Using ep0 maxpacket: 32 [ 175.057334][ T2640] usb 2-1: too many endpoints for config 0 interface 0 altsetting 252: 223, using maximum allowed: 30 [ 175.068434][ T2640] usb 2-1: config 0 interface 0 altsetting 252 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 175.079558][ T2640] usb 2-1: config 0 interface 0 altsetting 252 endpoint 0x81 has invalid wMaxPacketSize 0 [ 175.089547][ T2640] usb 2-1: config 0 interface 0 altsetting 252 has 1 endpoint descriptor, different from the interface descriptor's value: 223 [ 175.102739][ T2640] usb 2-1: config 0 interface 0 has no altsetting 0 [ 175.109399][ T2640] usb 2-1: New USB device found, idVendor=056a, idProduct=0000, bcdDevice= 0.00 [ 175.118753][ T2640] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 175.127703][ T2640] usb 2-1: config 0 descriptor?? [ 175.229783][ T4438] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 175.238436][ T4438] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 175.257135][ T31] usbhid 1-1:0.0: can't add hid device: -71 [ 175.263307][ T31] usbhid 1-1:0.0: probe with driver usbhid failed with error -71 [ 175.273728][ T31] usb 1-1: USB disconnect, device number 75 [ 175.735567][ T2640] usbhid 2-1:0.0: can't add hid device: -71 [ 175.746377][ T2640] usbhid 2-1:0.0: probe with driver usbhid failed with error -71 [ 175.762779][ T4457] netlink: 'syz.5.1548': attribute type 4 has an invalid length. [ 175.772106][ T2640] usb 2-1: USB disconnect, device number 72 [ 175.850023][ T4465] netlink: 'syz.0.1552': attribute type 1 has an invalid length. [ 176.081055][ T820] usb 7-1: new high-speed USB device number 35 using dummy_hcd [ 176.121072][ T2641] usb 1-1: new high-speed USB device number 76 using dummy_hcd [ 176.241060][ T820] usb 7-1: Using ep0 maxpacket: 8 [ 176.251900][ T820] usb 7-1: config 1 interface 1 altsetting 1 endpoint 0x1 has an invalid bInterval 65, changing to 7 [ 176.271087][ T820] usb 7-1: config 1 interface 2 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0 [ 176.288662][ T2641] usb 1-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 176.292447][ T820] usb 7-1: New USB device found, idVendor=0582, idProduct=00a3, bcdDevice= 0.40 [ 176.310455][ T2641] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 176.329809][ T820] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 176.336857][ T2641] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0 [ 176.347665][ T820] usb 7-1: Product: syz [ 176.352013][ T820] usb 7-1: Manufacturer: syz [ 176.354055][ T2641] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 176.369556][ T820] usb 7-1: SerialNumber: syz [ 176.370018][ T2641] usb 1-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 176.383814][ T2641] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 176.392795][ T2641] usb 1-1: config 0 descriptor?? [ 176.401308][ T36] audit: type=1400 audit(1790412391.494:570): avc: denied { create } for pid=4468 comm="syz.1.1554" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=ax25_socket permissive=1 [ 176.802997][ T2641] plantronics 0003:047F:FFFF.0023: unknown main item tag 0x0 [ 176.810670][ T2641] plantronics 0003:047F:FFFF.0023: unknown main item tag 0x0 [ 176.828055][ T2641] plantronics 0003:047F:FFFF.0023: unknown main item tag 0x0 [ 176.838038][ T2641] plantronics 0003:047F:FFFF.0023: unknown main item tag 0x0 [ 176.853496][ T2641] plantronics 0003:047F:FFFF.0023: unknown main item tag 0x0 [ 176.871107][ T2641] plantronics 0003:047F:FFFF.0023: unknown main item tag 0x0 [ 176.881234][ T2641] plantronics 0003:047F:FFFF.0023: unknown main item tag 0x0 [ 176.899591][ T2641] plantronics 0003:047F:FFFF.0023: unknown main item tag 0x0 [ 176.911086][ T2641] plantronics 0003:047F:FFFF.0023: unknown main item tag 0x0 [ 176.934242][ T2641] plantronics 0003:047F:FFFF.0023: unknown main item tag 0x0 [ 176.945051][ T2641] plantronics 0003:047F:FFFF.0023: unknown main item tag 0x0 [ 176.951173][ T686] usb 2-1: new high-speed USB device number 73 using dummy_hcd [ 176.953396][ T2641] plantronics 0003:047F:FFFF.0023: unknown main item tag 0x0 [ 176.967816][ T2641] plantronics 0003:047F:FFFF.0023: unknown main item tag 0x0 [ 176.975463][ T2641] plantronics 0003:047F:FFFF.0023: unknown main item tag 0x0 [ 176.983288][ T2641] plantronics 0003:047F:FFFF.0023: unknown main item tag 0x0 [ 176.990947][ T2641] plantronics 0003:047F:FFFF.0023: No inputs registered, leaving [ 177.003990][ T4487] overlayfs: workdir is in-use as upperdir/workdir of another mount, accessing files from both mounts will result in undefined behavior. [ 177.019465][ T2641] plantronics 0003:047F:FFFF.0023: hiddev96,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.0-1/input0 [ 177.034612][ T4487] overlayfs: fs on './file0' does not support file handles, falling back to xino=off. [ 177.094955][ T2641] usb 1-1: USB disconnect, device number 76 [ 177.132296][ T686] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 177.145314][ T686] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 177.147434][ T4493] FAULT_INJECTION: forcing a failure. [ 177.147434][ T4493] name failslab, interval 1, probability 0, space 0, times 0 [ 177.171154][ T686] usb 2-1: New USB device found, idVendor=054c, idProduct=0df2, bcdDevice=d6.af [ 177.186103][ T686] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 177.188443][ T4493] CPU: 1 UID: 0 PID: 4493 Comm: syz.5.1565 Not tainted syzkaller #0 f6ed0fb9bb938319f6518c785cf37c2d863a58c7 [ 177.188527][ T4493] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 177.188576][ T4493] Call Trace: [ 177.188597][ T4493] [ 177.188619][ T4493] __dump_stack+0x21/0x30 [ 177.188720][ T4493] dump_stack_lvl+0x140/0x1c0 [ 177.188804][ T4493] ? __cfi_dump_stack_lvl+0x10/0x10 [ 177.188897][ T4493] dump_stack+0x19/0x20 [ 177.188979][ T4493] should_fail_ex+0x3c2/0x510 [ 177.189076][ T4493] should_failslab+0xac/0x100 [ 177.189177][ T4493] __kmalloc_node_track_caller_noprof+0x65/0x4f0 [ 177.189249][ T4493] ? security_context_to_sid_core+0xde/0x5c0 [ 177.189342][ T4493] kmemdup_nul+0x5a/0x1a0 [ 177.189404][ T4493] security_context_to_sid_core+0xde/0x5c0 [ 177.189487][ T4493] ? ovl_other_xattr_get+0x114/0x160 [ 177.189568][ T4493] ? security_context_to_sid+0x60/0x60 [ 177.189661][ T4493] ? kasan_save_alloc_info+0x3a/0x50 [ 177.189715][ T4493] ? __cfi_ovl_other_xattr_get+0x10/0x10 [ 177.189788][ T4493] ? __vfs_getxattr+0x448/0x480 [ 177.189851][ T4493] security_context_to_sid_default+0x3f/0x50 [ 177.189916][ T4493] inode_doinit_use_xattr+0x1a7/0x550 [ 177.189999][ T4493] inode_doinit_with_dentry+0x7c3/0xde0 [ 177.190090][ T4493] ? sb_finish_set_opts+0xa40/0xa40 [ 177.190161][ T4493] ? __kasan_slab_free+0x6a/0x80 [ 177.190235][ T4493] selinux_d_instantiate+0x2b/0x40 [ 177.190318][ T4493] security_d_instantiate+0xb8/0xf0 [ 177.190400][ T4493] d_splice_alias+0x71/0x3a0 [ 177.190492][ T4493] ovl_lookup+0x1b8c/0x1d20 [ 177.190589][ T4493] ? ovl_lookup+0x1140/0x1d20 [ 177.190683][ T4493] ? __cfi_ovl_lookup+0x10/0x10 [ 177.190766][ T4493] ? _raw_spin_lock+0x92/0x120 [ 177.190829][ T4493] ? __cfi__raw_spin_lock+0x10/0x10 [ 177.190893][ T4493] ? d_alloc+0x174/0x1c0 [ 177.190956][ T4493] lookup_one_qstr_excl+0x129/0x280 [ 177.191041][ T4493] filename_create+0x241/0x450 [ 177.191125][ T4493] ? kern_path_create+0x70/0x70 [ 177.191214][ T4493] do_symlinkat+0xc5/0x400 [ 177.191271][ T4493] ? strncpy_from_user+0x14f/0x280 [ 177.191342][ T4493] ? __cfi_do_symlinkat+0x10/0x10 [ 177.191393][ T4493] ? getname_flags+0x203/0x6b0 [ 177.191462][ T4493] __x64_sys_symlink+0x7e/0x90 [ 177.191513][ T4493] x64_sys_call+0x28d8/0x2ee0 [ 177.191571][ T4493] do_syscall_64+0x57/0xf0 [ 177.191622][ T4493] ? clear_bhb_loop+0x50/0xa0 [ 177.191722][ T4493] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 177.191829][ T4493] RIP: 0033:0x7f335879e159 [ 177.191893][ T4493] 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 [ 177.191950][ T4493] RSP: 002b:00007f33595dc028 EFLAGS: 00000246 ORIG_RAX: 0000000000000058 [ 177.192012][ T4493] RAX: ffffffffffffffda RBX: 00007f3358a25fa0 RCX: 00007f335879e159 [ 177.192062][ T4493] RDX: 0000000000000000 RSI: 0000200000000100 RDI: 0000200000000000 [ 177.192103][ T4493] RBP: 00007f33595dc090 R08: 0000000000000000 R09: 0000000000000000 [ 177.192145][ T4493] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 177.192178][ T4493] R13: 00007f3358a26038 R14: 00007f3358a25fa0 R15: 00007ffd56605498 [ 177.192229][ T4493] [ 177.196691][ T4493] SELinux: inode_doinit_use_xattr: context_to_sid(root:object_r:user_tmpfs_t) returned 12 for dev=overlay ino=961 [ 177.272785][ T686] usb 2-1: config 0 descriptor?? [ 177.549331][ T36] audit: type=1400 audit(1790412392.634:571): avc: denied { create } for pid=4496 comm="syz.5.1567" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=caif_socket permissive=1 [ 177.554716][ T4499] netlink: 44 bytes leftover after parsing attributes in process `syz.6.1568'. [ 177.604625][ T4499] netlink: 59 bytes leftover after parsing attributes in process `syz.6.1568'. [ 177.616298][ T4501] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 177.631062][ T4499] netlink: 59 bytes leftover after parsing attributes in process `syz.6.1568'. [ 177.665304][ T4501] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 177.775924][ T4511] netlink: 'syz.5.1573': attribute type 27 has an invalid length. [ 177.803120][ T4511] sit0: left promiscuous mode [ 177.991042][ T2640] usb 1-1: new high-speed USB device number 77 using dummy_hcd [ 177.999294][ T4484] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 178.008064][ T4484] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 178.021184][ T452] ip6_tunnel: syztnl1 xmit: Local address not yet configured! [ 178.028776][ T452] ip6_tunnel: syztnl1 xmit: Local address not yet configured! [ 178.039501][ T686] usbhid 2-1:0.0: can't add hid device: -71 [ 178.046440][ T686] usbhid 2-1:0.0: probe with driver usbhid failed with error -71 [ 178.061108][ T2641] ip6_tunnel: syztnl1 xmit: Local address not yet configured! [ 178.071164][ T686] usb 2-1: USB disconnect, device number 73 [ 178.111969][ T2641] ip6_tunnel: syztnl1 xmit: Local address not yet configured! [ 178.143434][ T2640] usb 1-1: New USB device found, idVendor=17ef, idProduct=6161, bcdDevice= 0.00 [ 178.155164][ T2640] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 178.164205][ T820] usb 7-1: USB disconnect, device number 35 [ 178.172390][ T2640] usb 1-1: Product: syz [ 178.176840][ T2640] usb 1-1: Manufacturer: syz [ 178.181527][ T2640] usb 1-1: SerialNumber: syz [ 178.389372][ T2640] cdc_acm 1-1:1.0: ttyACM0: USB ACM device [ 178.399175][ T2640] usb 1-1: USB disconnect, device number 77 [ 178.541119][ T820] usb 7-1: new high-speed USB device number 36 using dummy_hcd [ 178.661172][ T2640] ip6_tunnel: syztnl1 xmit: Local address not yet configured! [ 178.768514][ T820] usb 7-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 178.806050][ T820] usb 7-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 1.00 [ 178.815723][ T820] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 178.824068][ T820] usb 7-1: Product: syz [ 178.828261][ T820] usb 7-1: Manufacturer: syz [ 178.845271][ T820] usb 7-1: SerialNumber: syz [ 178.861283][ T820] cdc_wdm 7-1:1.0: cdc-wdm0: USB WDM device [ 178.867254][ T820] cdc_wdm 7-1:1.0: Unknown control protocol [ 178.901840][ T452] bridge_slave_1: left allmulticast mode [ 178.910680][ T452] bridge_slave_1: left promiscuous mode [ 178.928770][ T452] bridge0: port 2(bridge_slave_1) entered disabled state [ 178.947018][ T452] bridge_slave_0: left allmulticast mode [ 178.956665][ T452] bridge_slave_0: left promiscuous mode [ 178.971257][ T452] bridge0: port 1(bridge_slave_0) entered disabled state [ 178.989474][ T452] tipc: Resetting bearer [ 179.028269][ T452] tipc: Disabling bearer [ 179.132331][ T36] audit: type=1400 audit(1790412394.224:572): avc: denied { listen } for pid=4534 comm="syz.5.1582" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 179.154599][ T452] tipc: Left network mode [ 179.168495][ T452] veth1_macvtap: left promiscuous mode [ 179.179588][ T36] audit: type=1400 audit(1790412394.254:573): avc: denied { bind } for pid=4538 comm="syz.0.1583" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=pppox_socket permissive=1 [ 179.181236][ T452] veth0_vlan: left promiscuous mode [ 179.257818][ T2640] usb 7-1: USB disconnect, device number 36 [ 179.510832][ T4547] bridge0: port 1(bridge_slave_0) entered blocking state [ 179.518303][ T4547] bridge0: port 1(bridge_slave_0) entered disabled state [ 179.525925][ T4547] bridge_slave_0: entered allmulticast mode [ 179.532853][ T4547] bridge_slave_0: entered promiscuous mode [ 179.540015][ T4547] bridge0: port 2(bridge_slave_1) entered blocking state [ 179.547385][ T4547] bridge0: port 2(bridge_slave_1) entered disabled state [ 179.554909][ T4547] bridge_slave_1: entered allmulticast mode [ 179.561604][ T4547] bridge_slave_1: entered promiscuous mode [ 179.627765][ T4547] bridge0: port 2(bridge_slave_1) entered blocking state [ 179.634918][ T4547] bridge0: port 2(bridge_slave_1) entered forwarding state [ 179.642283][ T4547] bridge0: port 1(bridge_slave_0) entered blocking state [ 179.649351][ T4547] bridge0: port 1(bridge_slave_0) entered forwarding state [ 179.693295][ T473] bridge0: port 1(bridge_slave_0) entered disabled state [ 179.700821][ T473] bridge0: port 2(bridge_slave_1) entered disabled state [ 179.721279][ T473] bridge0: port 1(bridge_slave_0) entered blocking state [ 179.728461][ T473] bridge0: port 1(bridge_slave_0) entered forwarding state [ 179.736420][ T2640] usb 6-1: new high-speed USB device number 28 using dummy_hcd [ 179.745812][ T473] bridge0: port 2(bridge_slave_1) entered blocking state [ 179.752929][ T473] bridge0: port 2(bridge_slave_1) entered forwarding state [ 179.792063][ T4547] veth0_vlan: entered promiscuous mode [ 179.805621][ T4547] veth1_macvtap: entered promiscuous mode [ 179.901867][ T2640] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 179.913555][ T2640] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 179.923683][ T2640] usb 6-1: New USB device found, idVendor=054c, idProduct=0df2, bcdDevice=d6.af [ 179.934945][ T2640] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 179.944243][ T2640] usb 6-1: config 0 descriptor?? [ 180.021080][ T820] usb 7-1: new high-speed USB device number 37 using dummy_hcd [ 180.085578][ T36] audit: type=1400 audit(1790412395.174:574): avc: denied { create } for pid=4561 comm="syz.0.1590" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=appletalk_socket permissive=1 [ 180.122495][ T2641] usb 8-1: new high-speed USB device number 2 using dummy_hcd [ 180.171078][ T820] usb 7-1: Using ep0 maxpacket: 32 [ 180.265414][ T4572] FAULT_INJECTION: forcing a failure. [ 180.265414][ T4572] name failslab, interval 1, probability 0, space 0, times 0 [ 180.278630][ T2641] usb 8-1: Using ep0 maxpacket: 32 [ 180.288739][ T4572] CPU: 1 UID: 0 PID: 4572 Comm: syz.0.1594 Not tainted syzkaller #0 f6ed0fb9bb938319f6518c785cf37c2d863a58c7 [ 180.288776][ T4572] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 180.288796][ T4572] Call Trace: [ 180.288805][ T4572] [ 180.288814][ T4572] __dump_stack+0x21/0x30 [ 180.288854][ T4572] dump_stack_lvl+0x140/0x1c0 [ 180.288888][ T4572] ? __cfi_dump_stack_lvl+0x10/0x10 [ 180.288922][ T4572] ? stack_depot_save_flags+0x38/0x800 [ 180.288965][ T4572] dump_stack+0x19/0x20 [ 180.288999][ T4572] should_fail_ex+0x3c2/0x510 [ 180.289029][ T4572] should_failslab+0xac/0x100 [ 180.289066][ T4572] kmem_cache_alloc_node_noprof+0x45/0x420 [ 180.289094][ T4572] ? __alloc_skb+0x10c/0x360 [ 180.289123][ T4572] ? __kasan_check_write+0x18/0x20 [ 180.289149][ T4572] ? mutex_lock+0x97/0x1d0 [ 180.289180][ T4572] __alloc_skb+0x10c/0x360 [ 180.289209][ T4572] netlink_dump+0x3b7/0x10d0 [ 180.289243][ T4572] ? refcount_inc+0x90/0x90 [ 180.289278][ T4572] ? __kfree_skb+0x18f/0x210 [ 180.289308][ T4572] ? __kfree_skb+0x18f/0x210 [ 180.289338][ T4572] ? skb_free_datagram+0x19/0x30 [ 180.289369][ T4572] ? consume_skb+0x65/0x1a0 [ 180.289399][ T4572] netlink_recvmsg+0x693/0xe60 [ 180.289435][ T4572] ? __cfi_netlink_recvmsg+0x10/0x10 [ 180.289470][ T4572] ? __cfi_selinux_file_open+0x10/0x10 [ 180.289500][ T4572] ? bpf_lsm_socket_recvmsg+0xd/0x20 [ 180.289528][ T4572] ? security_socket_recvmsg+0x44/0x130 [ 180.289564][ T4572] ? __cfi_netlink_recvmsg+0x10/0x10 [ 180.289599][ T4572] sock_recvmsg+0x185/0x1e0 [ 180.289626][ T4572] ____sys_recvmsg+0x1e7/0x4a0 [ 180.289664][ T4572] ? __sys_recvmsg_sock+0x60/0x60 [ 180.289702][ T4572] ? import_iovec+0x80/0xb0 [ 180.289725][ T4572] ___sys_recvmsg+0x214/0x590 [ 180.289760][ T4572] ? kstrtoull+0x13b/0x1e0 [ 180.289787][ T4572] ? __sys_recvmsg+0x260/0x260 [ 180.289823][ T4572] ? kstrtouint_from_user+0x117/0x170 [ 180.289852][ T4572] ? __x64_sys_openat+0x13a/0x170 [ 180.289894][ T4572] do_recvmmsg+0x328/0x790 [ 180.289932][ T4572] ? __sys_recvmmsg+0x2a0/0x2a0 [ 180.289975][ T4572] ? __cfi_vfs_write+0x10/0x10 [ 180.290004][ T4572] ? fput+0x1a4/0x230 [ 180.290038][ T4572] __x64_sys_recvmmsg+0x199/0x250 [ 180.290076][ T4572] ? __cfi___x64_sys_recvmmsg+0x10/0x10 [ 180.290114][ T4572] ? __kasan_check_read+0x15/0x20 [ 180.290140][ T4572] x64_sys_call+0x292c/0x2ee0 [ 180.290163][ T4572] do_syscall_64+0x57/0xf0 [ 180.290187][ T4572] ? clear_bhb_loop+0x50/0xa0 [ 180.290219][ T4572] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 180.290251][ T4572] RIP: 0033:0x7f1e8419e159 [ 180.290272][ T4572] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 180.290294][ T4572] RSP: 002b:00007f1e850f5028 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 180.290321][ T4572] RAX: ffffffffffffffda RBX: 00007f1e84425fa0 RCX: 00007f1e8419e159 [ 180.290341][ T4572] RDX: 0000000000000003 RSI: 0000200000000300 RDI: 0000000000000003 [ 180.290358][ T4572] RBP: 00007f1e850f5090 R08: 0000000000000000 R09: 0000000000000000 [ 180.290374][ T4572] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 180.290390][ T4572] R13: 00007f1e84426038 R14: 00007f1e84425fa0 R15: 00007ffdd9ae79e8 [ 180.290412][ T4572] [ 180.612507][ T4573] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 180.621149][ T4573] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 180.631176][ T2641] usb 8-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 180.644081][ T2641] usb 8-1: New USB device found, idVendor=1241, idProduct=5015, bcdDevice= 0.00 [ 180.653246][ T2641] usb 8-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 180.662614][ T2640] usbhid 6-1:0.0: can't add hid device: -71 [ 180.668645][ T2640] usbhid 6-1:0.0: probe with driver usbhid failed with error -71 [ 180.679656][ T2640] usb 6-1: USB disconnect, device number 28 [ 180.686587][ T2641] usb 8-1: config 0 descriptor?? [ 180.721653][ T820] usb 7-1: unable to get BOS descriptor or descriptor too short [ 180.729409][ T820] usb 7-1: no configurations [ 180.735203][ T820] usb 7-1: can't read configurations, error -22 [ 180.777954][ T36] audit: type=1400 audit(1790412395.864:575): avc: denied { map } for pid=4576 comm="syz.0.1596" path="/457" dev="tmpfs" ino=2489 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=dir permissive=1 [ 181.095958][ T2641] holtek 0003:1241:5015.0024: unknown main item tag 0x0 [ 181.103034][ T2641] holtek 0003:1241:5015.0024: unknown main item tag 0x0 [ 181.110683][ T2641] holtek 0003:1241:5015.0024: item fetching failed at offset 2/6 [ 181.121027][ T2641] holtek 0003:1241:5015.0024: parse failed [ 181.126919][ T2641] holtek 0003:1241:5015.0024: probe with driver holtek failed with error -22 [ 181.181547][ T4596] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=1025 sclass=netlink_route_socket pid=4596 comm=syz.0.1602 [ 181.197248][ T4596] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=44304 sclass=netlink_route_socket pid=4596 comm=syz.0.1602 [ 181.224041][ T4596] netlink: 8 bytes leftover after parsing attributes in process `syz.0.1602'. [ 181.477248][ T2641] usb 8-1: USB disconnect, device number 2 [ 181.501037][ T686] usb 1-1: new high-speed USB device number 78 using dummy_hcd [ 181.571060][ T820] usb 7-1: new high-speed USB device number 38 using dummy_hcd [ 181.641053][ T686] usb 1-1: device descriptor read/64, error -71 [ 181.721034][ T820] usb 7-1: Using ep0 maxpacket: 16 [ 181.728474][ T820] usb 7-1: config 0 has an invalid interface number: 98 but max is 0 [ 181.743192][ T820] usb 7-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 181.764329][ T820] usb 7-1: config 0 has no interface number 0 [ 181.777910][ T820] usb 7-1: config 0 interface 98 altsetting 2 bulk endpoint 0x8 has invalid maxpacket 16 [ 181.798037][ T820] usb 7-1: config 0 interface 98 altsetting 2 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 181.825363][ T820] usb 7-1: config 0 interface 98 has no altsetting 0 [ 181.842425][ T820] usb 7-1: New USB device found, idVendor=0846, idProduct=1040, bcdDevice=d0.c9 [ 181.851654][ C0] ip6_tunnel: syztnl1 xmit: Local address not yet configured! [ 181.867563][ T820] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 181.876630][ T820] usb 7-1: Product: syz [ 181.880982][ T820] usb 7-1: Manufacturer: syz [ 181.885716][ T820] usb 7-1: SerialNumber: syz [ 181.891070][ T686] usb 1-1: device descriptor read/64, error -71 [ 181.892311][ T820] usb 7-1: config 0 descriptor?? [ 181.903949][ T4601] raw-gadget.0 gadget.6: fail, usb_ep_enable returned -22 [ 181.913146][ T820] asix 7-1:0.98: probe with driver asix failed with error -22 [ 181.960799][ T4611] kvm: kvm [4610]: vcpu3, guest rIP: 0x913b Unhandled WRMSR(0x11e) = 0x0 [ 182.126197][ T2640] usb 7-1: USB disconnect, device number 38 [ 182.151245][ T686] usb 1-1: new high-speed USB device number 79 using dummy_hcd [ 182.211065][ T820] usb 6-1: new high-speed USB device number 29 using dummy_hcd [ 182.285780][ T686] usb 1-1: device descriptor read/64, error -71 [ 182.341065][ T9] usb 8-1: new high-speed USB device number 3 using dummy_hcd [ 182.351090][ T820] usb 6-1: device descriptor read/64, error -71 [ 182.498347][ T9] usb 8-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 182.509978][ T9] usb 8-1: config 0 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 182.531279][ T9] usb 8-1: config 0 interface 0 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0 [ 182.541161][ T686] usb 1-1: device descriptor read/64, error -71 [ 182.551036][ T9] usb 8-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 182.565482][ T9] usb 8-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 182.575013][ T9] usb 8-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 182.584260][ T9] usb 8-1: config 0 descriptor?? [ 182.601058][ T820] usb 6-1: device descriptor read/64, error -71 [ 182.651194][ T686] usb usb1-port1: attempt power cycle [ 182.861068][ T820] usb 6-1: new high-speed USB device number 30 using dummy_hcd [ 182.943315][ T4626] FAULT_INJECTION: forcing a failure. [ 182.943315][ T4626] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 182.956495][ T4626] CPU: 1 UID: 0 PID: 4626 Comm: syz.6.1614 Not tainted syzkaller #0 f6ed0fb9bb938319f6518c785cf37c2d863a58c7 [ 182.956534][ T4626] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 182.956550][ T4626] Call Trace: [ 182.956559][ T4626] [ 182.956569][ T4626] __dump_stack+0x21/0x30 [ 182.956609][ T4626] dump_stack_lvl+0x140/0x1c0 [ 182.956642][ T4626] ? __cfi_dump_stack_lvl+0x10/0x10 [ 182.956685][ T4626] ? bpf_lsm_file_permission+0xd/0x20 [ 182.956718][ T4626] ? vfs_write+0xbcf/0xfd0 [ 182.956746][ T4626] dump_stack+0x19/0x20 [ 182.956779][ T4626] should_fail_ex+0x3c2/0x510 [ 182.956810][ T4626] should_fail+0xf/0x20 [ 182.956837][ T4626] should_fail_usercopy+0x1e/0x30 [ 182.956868][ T4626] _copy_from_user+0x20/0xa0 [ 182.956904][ T4626] do_sock_getsockopt+0x1ed/0x6c0 [ 182.956940][ T4626] ? __cfi_do_sock_getsockopt+0x10/0x10 [ 182.956974][ T4626] ? __fget_files+0x2bc/0x330 [ 182.957005][ T4626] __x64_sys_getsockopt+0x1aa/0x250 [ 182.957042][ T4626] x64_sys_call+0x10db/0x2ee0 [ 182.957065][ T4626] do_syscall_64+0x57/0xf0 [ 182.957088][ T4626] ? clear_bhb_loop+0x50/0xa0 [ 182.957119][ T4626] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 182.957149][ T4626] RIP: 0033:0x7ff24319e159 [ 182.957169][ T4626] 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 [ 182.957191][ T4626] RSP: 002b:00007ff2440f0028 EFLAGS: 00000246 ORIG_RAX: 0000000000000037 [ 182.957218][ T4626] RAX: ffffffffffffffda RBX: 00007ff243425fa0 RCX: 00007ff24319e159 [ 182.957237][ T4626] RDX: 0000000000000004 RSI: 0000000000000012 RDI: 0000000000000004 [ 182.957252][ T4626] RBP: 00007ff2440f0090 R08: 0000200000000140 R09: 0000000000000000 [ 182.957269][ T4626] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 182.957285][ T4626] R13: 00007ff243426038 R14: 00007ff243425fa0 R15: 00007ffe7843cbc8 [ 182.957306][ T4626] [ 183.000786][ T9] plantronics 0003:047F:FFFF.0025: unknown main item tag 0x0 [ 183.160037][ T686] usb 1-1: new high-speed USB device number 80 using dummy_hcd [ 183.167678][ T820] usb 6-1: device descriptor read/64, error -71 [ 183.174195][ T9] plantronics 0003:047F:FFFF.0025: unknown main item tag 0x0 [ 183.181729][ T9] plantronics 0003:047F:FFFF.0025: unknown main item tag 0x0 [ 183.189192][ T9] plantronics 0003:047F:FFFF.0025: unknown main item tag 0x0 [ 183.196700][ T9] plantronics 0003:047F:FFFF.0025: unknown main item tag 0x0 [ 183.205128][ T9] plantronics 0003:047F:FFFF.0025: unknown main item tag 0x0 [ 183.212675][ T9] plantronics 0003:047F:FFFF.0025: unknown main item tag 0x0 [ 183.231281][ T686] usb 1-1: device descriptor read/8, error -71 [ 183.241055][ T9] plantronics 0003:047F:FFFF.0025: unknown main item tag 0x0 [ 183.248588][ T9] plantronics 0003:047F:FFFF.0025: unknown main item tag 0x0 [ 183.261098][ T9] plantronics 0003:047F:FFFF.0025: unknown main item tag 0x0 [ 183.268551][ T9] plantronics 0003:047F:FFFF.0025: unknown main item tag 0x0 [ 183.281445][ T9] plantronics 0003:047F:FFFF.0025: unknown main item tag 0x0 [ 183.301433][ T9] plantronics 0003:047F:FFFF.0025: unknown main item tag 0x0 [ 183.309322][ T9] plantronics 0003:047F:FFFF.0025: unknown main item tag 0x0 [ 183.317830][ T9] plantronics 0003:047F:FFFF.0025: unknown main item tag 0x0 [ 183.331313][ T9] plantronics 0003:047F:FFFF.0025: No inputs registered, leaving [ 183.352052][ T9] plantronics 0003:047F:FFFF.0025: hiddev96,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.7-1/input0 [ 183.365617][ T686] usb 1-1: device descriptor read/8, error -71 [ 183.382894][ T9] usb 8-1: USB disconnect, device number 3 [ 183.411042][ T820] usb 6-1: device descriptor read/64, error -71 [ 183.521164][ T820] usb usb6-port1: attempt power cycle [ 183.611044][ T686] usb 1-1: new high-speed USB device number 81 using dummy_hcd [ 183.632178][ T686] usb 1-1: device descriptor read/8, error -71 [ 183.762095][ T686] usb 1-1: device descriptor read/8, error -71 [ 183.845081][ T4634] netlink: 'syz.7.1617': attribute type 12 has an invalid length. [ 183.871076][ T820] usb 6-1: new high-speed USB device number 31 using dummy_hcd [ 183.879544][ T686] usb usb1-port1: unable to enumerate USB device [ 183.902371][ T820] usb 6-1: device descriptor read/8, error -71 [ 184.039154][ T820] usb 6-1: device descriptor read/8, error -71 [ 184.281058][ T820] usb 6-1: new high-speed USB device number 32 using dummy_hcd [ 184.291040][ T686] usb 7-1: new high-speed USB device number 39 using dummy_hcd [ 184.322078][ T820] usb 6-1: device descriptor read/8, error -71 [ 184.351035][ T366] usb 8-1: new high-speed USB device number 4 using dummy_hcd [ 184.452266][ T686] usb 7-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 184.462174][ T820] usb 6-1: device descriptor read/8, error -71 [ 184.468594][ T686] usb 7-1: New USB device found, idVendor=054c, idProduct=0df2, bcdDevice=d6.af [ 184.477732][ T686] usb 7-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 184.486686][ T686] usb 7-1: config 0 descriptor?? [ 184.492794][ T686] usbhid 7-1:0.0: couldn't find an input interrupt endpoint [ 184.512218][ T366] usb 8-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 184.523923][ T366] usb 8-1: config 0 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 184.534959][ T366] usb 8-1: config 0 interface 0 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0 [ 184.544748][ T366] usb 8-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 184.557793][ T366] usb 8-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 184.566936][ T366] usb 8-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 184.581040][ T820] usb usb6-port1: unable to enumerate USB device [ 184.593076][ T366] usb 8-1: config 0 descriptor?? [ 184.621044][ T2641] usb 1-1: new high-speed USB device number 82 using dummy_hcd [ 184.771058][ T2641] usb 1-1: Using ep0 maxpacket: 16 [ 184.777424][ T2641] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 184.787942][ T2641] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 184.798599][ T2641] usb 1-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 184.808038][ T2641] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 184.816500][ T2641] usb 1-1: Product: syz [ 184.820830][ T2641] usb 1-1: Manufacturer: syz [ 184.825631][ T2641] usb 1-1: SerialNumber: syz [ 185.017821][ T366] plantronics 0003:047F:FFFF.0026: unknown main item tag 0x0 [ 185.029869][ T366] plantronics 0003:047F:FFFF.0026: unknown main item tag 0x0 [ 185.044887][ T2641] usb 1-1: 0:2 : does not exist [ 185.046787][ T366] plantronics 0003:047F:FFFF.0026: unknown main item tag 0x0 [ 185.064145][ T2641] usb 1-1: 5:0: failed to get current value for ch 0 (-22) [ 185.071638][ T366] plantronics 0003:047F:FFFF.0026: unknown main item tag 0x0 [ 185.079129][ T366] plantronics 0003:047F:FFFF.0026: unknown main item tag 0x0 [ 185.090488][ T2641] usb 1-1: USB disconnect, device number 82 [ 185.098290][ T366] plantronics 0003:047F:FFFF.0026: unknown main item tag 0x0 [ 185.106178][ T366] plantronics 0003:047F:FFFF.0026: unknown main item tag 0x0 [ 185.116095][ T366] plantronics 0003:047F:FFFF.0026: unknown main item tag 0x0 [ 185.151049][ T366] plantronics 0003:047F:FFFF.0026: unknown main item tag 0x0 [ 185.168664][ T366] plantronics 0003:047F:FFFF.0026: unknown main item tag 0x0 [ 185.178759][ T366] plantronics 0003:047F:FFFF.0026: unknown main item tag 0x0 [ 185.198937][ T366] plantronics 0003:047F:FFFF.0026: unknown main item tag 0x0 [ 185.209033][ T366] plantronics 0003:047F:FFFF.0026: unknown main item tag 0x0 [ 185.229223][ T366] plantronics 0003:047F:FFFF.0026: unknown main item tag 0x0 [ 185.241084][ T366] plantronics 0003:047F:FFFF.0026: unknown main item tag 0x0 [ 185.248731][ T366] plantronics 0003:047F:FFFF.0026: No inputs registered, leaving [ 185.276931][ T366] plantronics 0003:047F:FFFF.0026: hiddev96,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.7-1/input0 [ 185.300845][ T366] usb 8-1: USB disconnect, device number 4 [ 185.339748][ T4669] SELinux: policydb magic number 0x0 does not match expected magic number 0xf97cff8c [ 185.349970][ T4669] SELinux: failed to load policy [ 185.661755][ T686] usb 6-1: new high-speed USB device number 33 using dummy_hcd [ 185.821035][ T686] usb 6-1: Using ep0 maxpacket: 8 [ 185.827539][ T686] usb 6-1: unable to get BOS descriptor or descriptor too short [ 185.836269][ T686] usb 6-1: config 1 interface 0 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 16 [ 185.851336][ T686] usb 6-1: config 1 interface 0 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 1023 [ 185.864467][ T686] usb 6-1: config 1 interface 0 has no altsetting 0 [ 185.876120][ T686] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 185.891070][ T686] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 185.902618][ T686] usb 6-1: Product: syz [ 185.907000][ T686] usb 6-1: Manufacturer: syz [ 185.921027][ T686] usb 6-1: SerialNumber: syz [ 185.927169][ T4681] raw-gadget.1 gadget.5: fail, usb_ep_enable returned -22 [ 185.935932][ T4681] raw-gadget.1 gadget.5: fail, usb_ep_enable returned -22 [ 186.031054][ T2641] usb 8-1: new high-speed USB device number 5 using dummy_hcd [ 186.064194][ T310] hid-generic 0000:0000:0000.0027: unknown main item tag 0x0 [ 186.081718][ T310] hid-generic 0000:0000:0000.0027: hidraw0: HID v0.00 Device [syz1] on syz0 [ 186.153190][ T4681] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 186.171277][ T4681] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 186.189719][ T686] usb 6-1: bad CDC descriptors [ 186.195970][ T686] usb 6-1: USB disconnect, device number 33 [ 186.201165][ T2641] usb 8-1: Using ep0 maxpacket: 16 [ 186.209391][ T2641] usb 8-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 186.224731][ T2641] usb 8-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 186.244455][ T2641] usb 8-1: New USB device found, idVendor=05ac, idProduct=024b, bcdDevice= 0.00 [ 186.263156][ T2641] usb 8-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 186.281296][ T2641] usb 8-1: config 0 descriptor?? [ 186.489002][ T4690] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 186.498493][ T4690] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 186.501184][ T366] usb 1-1: new high-speed USB device number 83 using dummy_hcd [ 186.692055][ T366] usb 1-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 186.712174][ T2641] apple 0003:05AC:024B.0028: unknown main item tag 0x0 [ 186.721030][ T366] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 186.726175][ T2641] apple 0003:05AC:024B.0028: unknown main item tag 0x4 [ 186.741037][ T366] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0 [ 186.752405][ T2641] apple 0003:05AC:024B.0028: unknown main item tag 0x0 [ 186.761197][ T366] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 186.767214][ T2641] apple 0003:05AC:024B.0028: unknown main item tag 0x4 [ 186.791033][ T366] usb 1-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 186.795609][ T2641] apple 0003:05AC:024B.0028: unknown main item tag 0x0 [ 186.810544][ T366] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 186.819233][ T2641] apple 0003:05AC:024B.0028: unknown main item tag 0x0 [ 186.826570][ T366] usb 1-1: config 0 descriptor?? [ 186.833050][ T2641] apple 0003:05AC:024B.0028: unknown main item tag 0x0 [ 186.847637][ T2641] apple 0003:05AC:024B.0028: unknown main item tag 0x0 [ 186.861049][ T2641] apple 0003:05AC:024B.0028: unknown main item tag 0x0 [ 186.875625][ T2641] apple 0003:05AC:024B.0028: unknown main item tag 0x0 [ 186.890216][ T2641] apple 0003:05AC:024B.0028: unknown main item tag 0x0 [ 186.903721][ T2641] apple 0003:05AC:024B.0028: unknown main item tag 0x0 [ 186.920899][ T2641] apple 0003:05AC:024B.0028: unknown main item tag 0x0 [ 186.928608][ T2641] apple 0003:05AC:024B.0028: unknown main item tag 0x2 [ 186.947531][ T2641] apple 0003:05AC:024B.0028: unknown main item tag 0x0 [ 186.960755][ T2641] apple 0003:05AC:024B.0028: unknown main item tag 0x0 [ 186.967858][ T2641] apple 0003:05AC:024B.0028: unknown main item tag 0x0 [ 186.974833][ T2641] apple 0003:05AC:024B.0028: unknown main item tag 0x0 [ 186.990057][ T2641] apple 0003:05AC:024B.0028: unknown main item tag 0x0 [ 186.997201][ T2641] apple 0003:05AC:024B.0028: unknown main item tag 0x0 [ 187.004339][ T2641] apple 0003:05AC:024B.0028: unknown main item tag 0x0 [ 187.011451][ T2641] apple 0003:05AC:024B.0028: unknown main item tag 0x0 [ 187.018444][ T2641] apple 0003:05AC:024B.0028: unknown main item tag 0x0 [ 187.025570][ T2641] apple 0003:05AC:024B.0028: unknown main item tag 0x0 [ 187.032662][ T2641] apple 0003:05AC:024B.0028: unknown main item tag 0x0 [ 187.039660][ T2641] apple 0003:05AC:024B.0028: unknown main item tag 0x0 [ 187.070090][ T310] usb 7-1: USB disconnect, device number 39 [ 187.079207][ T2641] apple 0003:05AC:024B.0028: unknown main item tag 0x0 [ 187.096421][ T2641] apple 0003:05AC:024B.0028: unknown main item tag 0x0 [ 187.110478][ T2641] apple 0003:05AC:024B.0028: unknown main item tag 0x0 [ 187.112876][ T4716] overlayfs: option "volatile" is meaningless in a non-upper mount, ignoring it. [ 187.122525][ T2641] apple 0003:05AC:024B.0028: unknown main item tag 0x0 [ 187.137300][ T2641] apple 0003:05AC:024B.0028: unknown main item tag 0x0 [ 187.141440][ T4716] overlayfs: missing 'lowerdir' [ 187.155924][ T2641] apple 0003:05AC:024B.0028: unknown main item tag 0x0 [ 187.163803][ T2641] apple 0003:05AC:024B.0028: unknown main item tag 0x0 [ 187.170801][ T2641] apple 0003:05AC:024B.0028: unknown main item tag 0x0 [ 187.186917][ T2641] apple 0003:05AC:024B.0028: unknown main item tag 0x0 [ 187.195517][ T2641] apple 0003:05AC:024B.0028: unknown main item tag 0x0 [ 187.202716][ T2641] apple 0003:05AC:024B.0028: unknown main item tag 0x0 [ 187.209735][ T2641] apple 0003:05AC:024B.0028: unknown main item tag 0x0 [ 187.216904][ T2641] apple 0003:05AC:024B.0028: unknown main item tag 0x0 [ 187.230362][ T2641] apple 0003:05AC:024B.0028: unknown main item tag 0x0 [ 187.237731][ T2641] apple 0003:05AC:024B.0028: unknown main item tag 0x0 [ 187.245405][ T366] plantronics 0003:047F:FFFF.0029: unknown main item tag 0x0 [ 187.254507][ T2641] apple 0003:05AC:024B.0028: unknown main item tag 0x0 [ 187.262569][ T366] plantronics 0003:047F:FFFF.0029: unknown main item tag 0x0 [ 187.270085][ T2641] apple 0003:05AC:024B.0028: unknown main item tag 0x0 [ 187.282190][ T2641] apple 0003:05AC:024B.0028: unknown main item tag 0x0 [ 187.282202][ T366] plantronics 0003:047F:FFFF.0029: unknown main item tag 0x0 [ 187.282269][ T366] plantronics 0003:047F:FFFF.0029: unknown main item tag 0x0 [ 187.305627][ T2641] apple 0003:05AC:024B.0028: unknown main item tag 0x0 [ 187.314057][ T2641] apple 0003:05AC:024B.0028: unknown main item tag 0x0 [ 187.321210][ T2641] apple 0003:05AC:024B.0028: unknown main item tag 0x0 [ 187.328485][ T2641] apple 0003:05AC:024B.0028: unknown main item tag 0x0 [ 187.334372][ T366] plantronics 0003:047F:FFFF.0029: unknown main item tag 0x0 [ 187.336455][ T2641] apple 0003:05AC:024B.0028: unknown main item tag 0x0 [ 187.354601][ T366] plantronics 0003:047F:FFFF.0029: unknown main item tag 0x0 [ 187.371053][ T366] plantronics 0003:047F:FFFF.0029: unknown main item tag 0x0 [ 187.381852][ T2641] apple 0003:05AC:024B.0028: unknown main item tag 0x0 [ 187.388857][ T366] plantronics 0003:047F:FFFF.0029: unknown main item tag 0x0 [ 187.400782][ T2641] apple 0003:05AC:024B.0028: hidraw0: USB HID v0.00 Device [HID 05ac:024b] on usb-dummy_hcd.7-1/input0 [ 187.411130][ T366] plantronics 0003:047F:FFFF.0029: unknown main item tag 0x0 [ 187.429486][ T366] plantronics 0003:047F:FFFF.0029: unknown main item tag 0x0 [ 187.431468][ T2641] usb 8-1: USB disconnect, device number 5 [ 187.445184][ T366] plantronics 0003:047F:FFFF.0029: unknown main item tag 0x0 [ 187.461097][ T366] plantronics 0003:047F:FFFF.0029: unknown main item tag 0x0 [ 187.491083][ T366] plantronics 0003:047F:FFFF.0029: unknown main item tag 0x0 [ 187.498544][ T366] plantronics 0003:047F:FFFF.0029: unknown main item tag 0x0 [ 187.527622][ T366] plantronics 0003:047F:FFFF.0029: unknown main item tag 0x0 [ 187.535492][ T366] plantronics 0003:047F:FFFF.0029: No inputs registered, leaving [ 187.544573][ T366] plantronics 0003:047F:FFFF.0029: hiddev96,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.0-1/input0 [ 187.558640][ T366] usb 1-1: USB disconnect, device number 83 [ 187.702563][ T4739] netlink: 188 bytes leftover after parsing attributes in process `syz.5.1660'. [ 187.714426][ T450] Bluetooth: hci0: Frame reassembly failed (-84) [ 187.761156][ T310] usb 7-1: new high-speed USB device number 40 using dummy_hcd [ 187.841095][ T2641] usb 8-1: new high-speed USB device number 6 using dummy_hcd [ 187.912298][ T310] usb 7-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 187.922244][ T310] usb 7-1: New USB device found, idVendor=054c, idProduct=0df2, bcdDevice=d6.af [ 187.931598][ T310] usb 7-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 187.941470][ T310] usb 7-1: config 0 descriptor?? [ 187.947565][ T310] usbhid 7-1:0.0: couldn't find an input interrupt endpoint [ 187.971151][ T2641] usb 8-1: device descriptor read/64, error -71 [ 188.211124][ T310] usb 1-1: new full-speed USB device number 84 using dummy_hcd [ 188.218825][ T2641] usb 8-1: device descriptor read/64, error -71 [ 188.392619][ T310] usb 1-1: unable to get BOS descriptor or descriptor too short [ 188.400857][ T310] usb 1-1: not running at top speed; connect to a high speed hub [ 188.409630][ T310] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x1 has an invalid bInterval 36, changing to 4 [ 188.423637][ T310] usb 1-1: New USB device found, idVendor=07fd, idProduct=0004, bcdDevice= 0.40 [ 188.433074][ T310] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 188.443001][ T310] usb 1-1: Product: syz [ 188.447210][ T310] usb 1-1: Manufacturer: syz [ 188.461351][ T310] usb 1-1: SerialNumber: syz [ 188.481096][ T2641] usb 8-1: new high-speed USB device number 7 using dummy_hcd [ 188.611077][ T2641] usb 8-1: device descriptor read/64, error -71 [ 188.692696][ T310] usb 1-1: 1:1 : sample bitwidth 62 in over sample bytes 2 [ 188.700054][ T310] usb 1-1: parse_audio_format_rates_v2v3(): unable to find clock source (clock -22) [ 188.710644][ T310] usb 1-1: unit 2 not found! [ 188.715451][ T310] usb 1-1: unit 0 not found! [ 188.724302][ T310] usb 1-1: USB disconnect, device number 84 [ 188.861090][ T2641] usb 8-1: device descriptor read/64, error -71 [ 188.981196][ T2641] usb usb8-port1: attempt power cycle [ 189.051105][ C0] ip6_tunnel: syztnl1 xmit: Local address not yet configured! [ 189.321060][ T2641] usb 8-1: new high-speed USB device number 8 using dummy_hcd [ 189.342215][ T2641] usb 8-1: device descriptor read/8, error -71 [ 189.482245][ T2641] usb 8-1: device descriptor read/8, error -71 [ 189.511081][ T310] usb 1-1: new full-speed USB device number 85 using dummy_hcd [ 189.662595][ T310] usb 1-1: unable to get BOS descriptor or descriptor too short [ 189.670902][ T310] usb 1-1: not running at top speed; connect to a high speed hub [ 189.679825][ T310] usb 1-1: config 199 has an invalid interface number: 102 but max is 0 [ 189.688516][ T310] usb 1-1: config 199 has no interface number 0 [ 189.695198][ T310] usb 1-1: config 199 interface 102 has no altsetting 0 [ 189.704082][ T310] usb 1-1: New USB device found, idVendor=1a0a, idProduct=0104, bcdDevice=e1.7b [ 189.715461][ T310] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 189.723731][ T2641] usb 8-1: new high-speed USB device number 9 using dummy_hcd [ 189.731465][ T310] usb 1-1: Product: syz [ 189.735784][ T310] usb 1-1: Manufacturer: syz [ 189.740521][ T310] usb 1-1: SerialNumber: syz [ 189.762136][ T2641] usb 8-1: device descriptor read/8, error -71 [ 189.771067][ T54] Bluetooth: hci0: Opcode 0x1003 failed: -110 [ 189.902143][ T2641] usb 8-1: device descriptor read/8, error -71 [ 189.945863][ T4758] binder: Unknown parameter 'audit' [ 189.952045][ T310] usb_ehset_test 1-1:199.102: probe with driver usb_ehset_test failed with error -32 [ 189.963125][ T310] usb 1-1: USB disconnect, device number 85 [ 190.011245][ T2641] usb usb8-port1: unable to enumerate USB device [ 190.231055][ T686] usb 6-1: new high-speed USB device number 34 using dummy_hcd [ 190.392155][ T686] usb 6-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 190.421058][ T686] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 190.432173][ T686] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0 [ 190.442164][ T686] usb 6-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 190.455344][ T686] usb 6-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 190.464577][ T686] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 190.473547][ T686] usb 6-1: config 0 descriptor?? [ 190.551331][ T310] usb 7-1: USB disconnect, device number 40 [ 190.613498][ T4773] FAULT_INJECTION: forcing a failure. [ 190.613498][ T4773] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 190.626890][ T4773] CPU: 1 UID: 0 PID: 4773 Comm: syz.7.1676 Not tainted syzkaller #0 f6ed0fb9bb938319f6518c785cf37c2d863a58c7 [ 190.626926][ T4773] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 190.626940][ T4773] Call Trace: [ 190.626948][ T4773] [ 190.626958][ T4773] __dump_stack+0x21/0x30 [ 190.627007][ T4773] dump_stack_lvl+0x140/0x1c0 [ 190.627041][ T4773] ? __cfi_dump_stack_lvl+0x10/0x10 [ 190.627076][ T4773] ? check_stack_object+0x138/0x150 [ 190.627103][ T4773] dump_stack+0x19/0x20 [ 190.627136][ T4773] should_fail_ex+0x3c2/0x510 [ 190.627166][ T4773] should_fail+0xf/0x20 [ 190.627194][ T4773] should_fail_usercopy+0x1e/0x30 [ 190.627225][ T4773] _copy_to_user+0x24/0xa0 [ 190.627260][ T4773] simple_read_from_buffer+0xed/0x160 [ 190.627295][ T4773] proc_fail_nth_read+0x1aa/0x220 [ 190.627330][ T4773] ? __cfi_proc_fail_nth_read+0x10/0x10 [ 190.627365][ T4773] ? selinux_socket_getsockopt+0x281/0x380 [ 190.627400][ T4773] ? bpf_lsm_file_permission+0xd/0x20 [ 190.627432][ T4773] ? __cfi_proc_fail_nth_read+0x10/0x10 [ 190.627466][ T4773] vfs_read+0x288/0xc70 [ 190.627491][ T4773] ? rfcomm_sock_getsockopt+0x6ce/0x830 [ 190.627517][ T4773] ? __cfi_rfcomm_sock_getsockopt+0x10/0x10 [ 190.627544][ T4773] ? __cfi_vfs_read+0x10/0x10 [ 190.627568][ T4773] ? __kasan_check_write+0x18/0x20 [ 190.627593][ T4773] ? mutex_lock+0x97/0x1d0 [ 190.627621][ T4773] ? __cfi_mutex_lock+0x10/0x10 [ 190.627653][ T4773] ksys_read+0x145/0x260 [ 190.627678][ T4773] ? __cfi_ksys_read+0x10/0x10 [ 190.627701][ T4773] ? fput+0x1a4/0x230 [ 190.627732][ T4773] ? __kasan_check_read+0x15/0x20 [ 190.627757][ T4773] __x64_sys_read+0x7f/0x90 [ 190.627782][ T4773] x64_sys_call+0x2638/0x2ee0 [ 190.627807][ T4773] do_syscall_64+0x57/0xf0 [ 190.627830][ T4773] ? clear_bhb_loop+0x50/0xa0 [ 190.627861][ T4773] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 190.627891][ T4773] RIP: 0033:0x7f120035e98e [ 190.627912][ T4773] 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 [ 190.627934][ T4773] RSP: 002b:00007f120128cfe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 190.627960][ T4773] RAX: ffffffffffffffda RBX: 00007f120128d6c0 RCX: 00007f120035e98e [ 190.627980][ T4773] RDX: 000000000000000f RSI: 00007f120128d0a0 RDI: 0000000000000003 [ 190.628005][ T4773] RBP: 00007f120128d090 R08: 0000000000000000 R09: 0000000000000000 [ 190.628021][ T4773] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 190.628037][ T4773] R13: 00007f1200626038 R14: 00007f1200625fa0 R15: 00007ffdba6ffc58 [ 190.628059][ T4773] [ 190.888226][ T686] usbhid 6-1:0.0: can't add hid device: -71 [ 190.899187][ T686] usbhid 6-1:0.0: probe with driver usbhid failed with error -71 [ 190.908284][ T686] usb 6-1: USB disconnect, device number 34 [ 191.271060][ T366] usb 8-1: new high-speed USB device number 10 using dummy_hcd [ 191.301057][ T820] usb 1-1: new high-speed USB device number 86 using dummy_hcd [ 191.331047][ T310] usb 7-1: new high-speed USB device number 41 using dummy_hcd [ 191.422136][ T366] usb 8-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 191.434457][ T366] usb 8-1: New USB device found, idVendor=054c, idProduct=0df2, bcdDevice=d6.af [ 191.444110][ T366] usb 8-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 191.453160][ T366] usb 8-1: config 0 descriptor?? [ 191.459322][ T366] usbhid 8-1:0.0: couldn't find an input interrupt endpoint [ 191.466764][ T820] usb 1-1: Using ep0 maxpacket: 32 [ 191.471135][ T310] usb 7-1: device descriptor read/64, error -71 [ 191.571225][ T820] usb 1-1: unable to get BOS descriptor or descriptor too short [ 191.578971][ T820] usb 1-1: too many configurations: 159, using maximum allowed: 8 [ 191.589096][ T820] usb 1-1: unable to read config index 0 descriptor/start: -71 [ 191.601054][ T820] usb 1-1: can't read configurations, error -71 [ 191.711079][ T310] usb 7-1: device descriptor read/64, error -71 [ 191.881258][ T31] usb 6-1: new high-speed USB device number 35 using dummy_hcd [ 191.951063][ T310] usb 7-1: new high-speed USB device number 42 using dummy_hcd [ 192.032277][ T31] usb 6-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 192.042586][ T31] usb 6-1: config 1 has 1 interface, different from the descriptor's value: 2 [ 192.053216][ T31] usb 6-1: New USB device found, idVendor=23ba, idProduct=0100, bcdDevice= 1.00 [ 192.062357][ T31] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 192.070501][ T31] usb 6-1: Product: syz [ 192.074888][ T31] usb 6-1: Manufacturer: syz [ 192.079507][ T31] usb 6-1: SerialNumber: syz [ 192.084516][ T310] usb 7-1: device descriptor read/64, error -71 [ 192.112956][ T36] audit: type=1400 audit(1790412407.204:576): avc: denied { setattr } for pid=4809 comm="syz.0.1689" path="socket:[42683]" dev="sockfs" ino=42683 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 192.296834][ T4807] netlink: 'syz.5.1688': attribute type 4 has an invalid length. [ 192.321065][ T310] usb 7-1: device descriptor read/64, error -71 [ 192.342812][ T31] usb 6-1: cannot find UAC_HEADER [ 192.352202][ T31] snd-usb-audio 6-1:1.0: probe with driver snd-usb-audio failed with error -22 [ 192.362077][ T31] usb 6-1: USB disconnect, device number 35 [ 192.431193][ T310] usb usb7-port1: attempt power cycle [ 192.671340][ T820] usb 1-1: new high-speed USB device number 87 using dummy_hcd [ 192.771108][ T310] usb 7-1: new high-speed USB device number 43 using dummy_hcd [ 192.792220][ T310] usb 7-1: device descriptor read/8, error -71 [ 192.842209][ T820] usb 1-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 192.853827][ T820] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 192.864927][ T820] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0 [ 192.874909][ T820] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 192.887992][ T820] usb 1-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 192.897355][ T820] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 192.906952][ T820] usb 1-1: config 0 descriptor?? [ 192.922140][ T310] usb 7-1: device descriptor read/8, error -71 [ 193.161085][ T310] usb 7-1: new high-speed USB device number 44 using dummy_hcd [ 193.192892][ T310] usb 7-1: device descriptor read/8, error -71 [ 193.301137][ T4841] Invalid logical block size (131072) [ 193.324396][ T820] usbhid 1-1:0.0: can't add hid device: -71 [ 193.330405][ T820] usbhid 1-1:0.0: probe with driver usbhid failed with error -71 [ 193.342035][ T310] usb 7-1: device descriptor read/8, error -71 [ 193.349547][ T820] usb 1-1: USB disconnect, device number 87 [ 193.451168][ T310] usb usb7-port1: unable to enumerate USB device [ 193.521386][ T4855] tipc: Started in network mode [ 193.526750][ T4855] tipc: Node identity 7f000001, cluster identity 4711 [ 193.535207][ T4855] tipc: New replicast peer: 127.0.0.1 [ 193.541495][ T4855] tipc: Enabled bearer , priority 10 [ 193.547889][ T4855] tipc: Disabling bearer [ 193.703441][ T4870] overlay: Unknown parameter 'audit' [ 194.049122][ T2640] usb 8-1: USB disconnect, device number 10 [ 194.331339][ T310] usb 6-1: new high-speed USB device number 36 using dummy_hcd [ 194.512088][ T310] usb 6-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 194.532684][ T310] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 194.565380][ T310] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0 [ 194.585434][ T310] usb 6-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 194.616779][ T310] usb 6-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 194.636093][ T310] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 194.651124][ T2640] usb 1-1: new high-speed USB device number 88 using dummy_hcd [ 194.671077][ T31] usb 7-1: new high-speed USB device number 45 using dummy_hcd [ 194.680121][ T310] usb 6-1: config 0 descriptor?? [ 194.821360][ T2640] usb 1-1: Using ep0 maxpacket: 32 [ 194.827994][ T31] usb 7-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 194.839468][ T31] usb 7-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 194.849482][ T2640] usb 1-1: unable to get BOS descriptor or descriptor too short [ 194.857532][ T31] usb 7-1: New USB device found, idVendor=054c, idProduct=0df2, bcdDevice=d6.af [ 194.867005][ T31] usb 7-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 194.875736][ T2640] usb 1-1: config 4 has an invalid interface number: 110 but max is 0 [ 194.884212][ T2640] usb 1-1: config 4 has no interface number 0 [ 194.891341][ T31] usb 7-1: config 0 descriptor?? [ 194.896990][ T2640] usb 1-1: config 4 interface 110 altsetting 54 endpoint 0x9 has invalid maxpacket 1072, setting to 1024 [ 194.908862][ T2640] usb 1-1: config 4 interface 110 altsetting 54 bulk endpoint 0x9 has invalid maxpacket 1024 [ 194.920798][ T2640] usb 1-1: config 4 interface 110 altsetting 54 bulk endpoint 0xF has invalid maxpacket 32 [ 194.931221][ T2640] usb 1-1: config 4 interface 110 has no altsetting 0 [ 194.940197][ T2640] usb 1-1: language id specifier not provided by device, defaulting to English [ 194.956080][ T2640] usb 1-1: New USB device found, idVendor=0781, idProduct=0200, bcdDevice=4c.ad [ 194.965340][ T2640] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 194.974908][ T4929] raw-gadget.1 gadget.0: fail, usb_ep_enable returned -22 [ 194.982442][ T4929] raw-gadget.1 gadget.0: fail, usb_ep_enable returned -22 [ 195.041045][ T820] usb 8-1: new high-speed USB device number 11 using dummy_hcd [ 195.098296][ T310] usbhid 6-1:0.0: can't add hid device: -71 [ 195.104670][ T310] usbhid 6-1:0.0: probe with driver usbhid failed with error -71 [ 195.113976][ T310] usb 6-1: USB disconnect, device number 36 [ 195.192055][ T2640] ums-sddr09 1-1:4.110: USB Mass Storage device detected [ 195.211037][ T820] usb 8-1: Using ep0 maxpacket: 8 [ 195.217640][ T820] usb 8-1: unable to get BOS descriptor or descriptor too short [ 195.226595][ T820] usb 8-1: config 14 has an invalid interface number: 35 but max is 0 [ 195.236795][ T820] usb 8-1: config 14 has no interface number 0 [ 195.243036][ T820] usb 8-1: config 14 interface 35 has no altsetting 0 [ 195.251365][ T820] usb 8-1: New USB device found, idVendor=04e6, idProduct=0007, bcdDevice= 1.92 [ 195.252193][ T2640] usb 1-1: USB disconnect, device number 88 [ 195.260435][ T820] usb 8-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 195.260461][ T820] usb 8-1: Product: syz [ 195.260479][ T820] usb 8-1: Manufacturer: syz [ 195.283670][ T820] usb 8-1: SerialNumber: syz [ 195.322999][ T31] usbhid 7-1:0.0: can't add hid device: -71 [ 195.329372][ T31] usbhid 7-1:0.0: probe with driver usbhid failed with error -71 [ 195.338410][ T31] usb 7-1: USB disconnect, device number 45 [ 195.495430][ T820] usb-storage 8-1:14.35: USB Mass Storage device detected [ 195.511737][ T820] usb-storage 8-1:14.35: Quirks match for vid 04e6 pid 0007: 1 [ 195.571951][ T820] usb 8-1: USB disconnect, device number 11 [ 195.744484][ T4956] veth1_to_bond: entered allmulticast mode [ 195.750611][ T4956] veth1_to_bond: entered promiscuous mode [ 195.759029][ T4955] veth1_to_bond: left promiscuous mode [ 195.764682][ T4955] veth1_to_bond: left allmulticast mode [ 195.838554][ T4960] FAULT_INJECTION: forcing a failure. [ 195.838554][ T4960] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 195.851750][ T4960] CPU: 0 UID: 0 PID: 4960 Comm: syz.0.1749 Not tainted syzkaller #0 f6ed0fb9bb938319f6518c785cf37c2d863a58c7 [ 195.851786][ T4960] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 195.851803][ T4960] Call Trace: [ 195.851811][ T4960] [ 195.851820][ T4960] __dump_stack+0x21/0x30 [ 195.851860][ T4960] dump_stack_lvl+0x140/0x1c0 [ 195.851894][ T4960] ? __cfi_dump_stack_lvl+0x10/0x10 [ 195.851929][ T4960] ? __sys_recvmsg_sock+0x60/0x60 [ 195.851966][ T4960] dump_stack+0x19/0x20 [ 195.851999][ T4960] should_fail_ex+0x3c2/0x510 [ 195.852030][ T4960] should_fail+0xf/0x20 [ 195.852058][ T4960] should_fail_usercopy+0x1e/0x30 [ 195.852090][ T4960] _copy_from_user+0x20/0xa0 [ 195.852124][ T4960] ___sys_recvmsg+0x174/0x590 [ 195.852158][ T4960] ? kstrtoull+0x13b/0x1e0 [ 195.852185][ T4960] ? __sys_recvmsg+0x260/0x260 [ 195.852221][ T4960] ? kstrtouint_from_user+0x117/0x170 [ 195.852250][ T4960] ? __x64_sys_openat+0x13a/0x170 [ 195.852292][ T4960] do_recvmmsg+0x328/0x790 [ 195.852329][ T4960] ? __sys_recvmmsg+0x2a0/0x2a0 [ 195.852364][ T4960] ? __cfi_vfs_write+0x10/0x10 [ 195.852392][ T4960] ? fput+0x1a4/0x230 [ 195.852426][ T4960] __x64_sys_recvmmsg+0x199/0x250 [ 195.852481][ T4960] ? __cfi___x64_sys_recvmmsg+0x10/0x10 [ 195.852531][ T4960] ? __kasan_check_read+0x15/0x20 [ 195.852558][ T4960] x64_sys_call+0x292c/0x2ee0 [ 195.852581][ T4960] do_syscall_64+0x57/0xf0 [ 195.852605][ T4960] ? clear_bhb_loop+0x50/0xa0 [ 195.852637][ T4960] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 195.852666][ T4960] RIP: 0033:0x7f1e8419e159 [ 195.852687][ T4960] 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 [ 195.852707][ T4960] RSP: 002b:00007f1e850f5028 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 195.852733][ T4960] RAX: ffffffffffffffda RBX: 00007f1e84425fa0 RCX: 00007f1e8419e159 [ 195.852752][ T4960] RDX: 0000000000000003 RSI: 0000200000000300 RDI: 0000000000000003 [ 195.852768][ T4960] RBP: 00007f1e850f5090 R08: 0000000000000000 R09: 0000000000000000 [ 195.852785][ T4960] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 195.852800][ T4960] R13: 00007f1e84426038 R14: 00007f1e84425fa0 R15: 00007ffdd9ae79e8 [ 195.852822][ T4960] [ 195.867190][ T31] usb 6-1: new high-speed USB device number 37 using dummy_hcd [ 196.262212][ T31] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 196.275778][ T36] audit: type=1400 audit(1790412411.374:577): avc: denied { read } for pid=4978 comm="syz.7.1756" path="socket:[44569]" dev="sockfs" ino=44569 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 196.298986][ T31] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 196.308816][ T31] usb 6-1: New USB device found, idVendor=054c, idProduct=0df2, bcdDevice=d6.af [ 196.317923][ T31] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 196.327168][ T31] usb 6-1: config 0 descriptor?? [ 196.401063][ T820] usb 7-1: new high-speed USB device number 46 using dummy_hcd [ 196.421084][ T366] usb 1-1: new high-speed USB device number 89 using dummy_hcd [ 196.562160][ T820] usb 7-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 196.581082][ T820] usb 7-1: config 0 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 196.592234][ T820] usb 7-1: config 0 interface 0 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0 [ 196.602331][ T820] usb 7-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 196.615746][ T820] usb 7-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 196.625184][ T820] usb 7-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 196.633322][ T366] usb 1-1: config 0 interface 0 altsetting 9 endpoint 0x81 has an invalid bInterval 127, changing to 10 [ 196.644506][ T366] usb 1-1: config 0 interface 0 altsetting 9 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 196.658040][ T366] usb 1-1: config 0 interface 0 has no altsetting 0 [ 196.665090][ T820] usb 7-1: config 0 descriptor?? [ 196.670161][ T366] usb 1-1: New USB device found, idVendor=050d, idProduct=3201, bcdDevice= 0.00 [ 196.680473][ T366] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 196.691308][ T366] usb 1-1: config 0 descriptor?? [ 196.735290][ T31] playstation 0003:054C:0DF2.002A: unknown main item tag 0x0 [ 196.742864][ T31] playstation 0003:054C:0DF2.002A: unknown main item tag 0x0 [ 196.750393][ T31] playstation 0003:054C:0DF2.002A: unknown main item tag 0x0 [ 196.758221][ T31] playstation 0003:054C:0DF2.002A: unknown main item tag 0x0 [ 196.765919][ T31] playstation 0003:054C:0DF2.002A: unknown main item tag 0x0 [ 196.774449][ T31] playstation 0003:054C:0DF2.002A: hidraw0: USB HID v1.01 Device [HID 054c:0df2] on usb-dummy_hcd.5-1/input0 [ 197.081472][ T820] usbhid 7-1:0.0: can't add hid device: -71 [ 197.087525][ T820] usbhid 7-1:0.0: probe with driver usbhid failed with error -71 [ 197.100435][ T366] belkin 0003:050D:3201.002B: unknown main item tag 0x0 [ 197.108536][ T820] usb 7-1: USB disconnect, device number 46 [ 197.121065][ T366] belkin 0003:050D:3201.002B: unknown main item tag 0x0 [ 197.134419][ T31] playstation 0003:054C:0DF2.002A: Failed to retrieve feature with reportID 32: -71 [ 197.150140][ T366] belkin 0003:050D:3201.002B: unknown main item tag 0x0 [ 197.157246][ T366] belkin 0003:050D:3201.002B: unknown main item tag 0x0 [ 197.161151][ T31] playstation 0003:054C:0DF2.002A: Failed to retrieve DualSense firmware info: -71 [ 197.173535][ T366] belkin 0003:050D:3201.002B: unknown main item tag 0x0 [ 197.180661][ T366] belkin 0003:050D:3201.002B: unknown main item tag 0x0 [ 197.191081][ T31] playstation 0003:054C:0DF2.002A: Failed to get firmware info from DualSense [ 197.200103][ T31] playstation 0003:054C:0DF2.002A: Failed to create dualsense. [ 197.203704][ T366] belkin 0003:050D:3201.002B: hiddev96,hidraw1: USB HID v10.03 Device [HID 050d:3201] on usb-dummy_hcd.0-1/input0 [ 197.222016][ T31] playstation 0003:054C:0DF2.002A: probe with driver playstation failed with error -71 [ 197.234158][ T4985] netlink: 44 bytes leftover after parsing attributes in process `syz.7.1758'. [ 197.251130][ T31] usb 6-1: USB disconnect, device number 37 [ 197.302845][ T366] usb 1-1: USB disconnect, device number 89 [ 197.581070][ T820] usb 8-1: new full-speed USB device number 12 using dummy_hcd [ 197.740723][ T820] usb 8-1: unable to get BOS descriptor or descriptor too short [ 197.748929][ T820] usb 8-1: not running at top speed; connect to a high speed hub [ 197.773222][ T820] usb 8-1: config 1 interface 1 altsetting 1 endpoint 0x1 has an invalid bInterval 36, changing to 4 [ 197.809315][ T820] usb 8-1: New USB device found, idVendor=07fd, idProduct=0004, bcdDevice= 0.40 [ 197.831312][ T820] usb 8-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 197.845538][ T820] usb 8-1: Product: syz [ 197.849803][ T820] usb 8-1: Manufacturer: syz [ 197.859899][ T820] usb 8-1: SerialNumber: syz [ 197.864747][ T9] usb 7-1: new high-speed USB device number 47 using dummy_hcd [ 197.958355][ T5005] bridge0: port 2(bridge_slave_1) entered disabled state [ 197.965781][ T5005] netlink: 'syz.0.1767': attribute type 1 has an invalid length. [ 197.973751][ T5005] netlink: 9 bytes leftover after parsing attributes in process `syz.0.1767'. [ 198.032307][ T9] usb 7-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 198.051077][ T9] usb 7-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 198.063153][ T9] usb 7-1: New USB device found, idVendor=054c, idProduct=0df2, bcdDevice=d6.af [ 198.072482][ T9] usb 7-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 198.085362][ T820] usb 8-1: 1:1 : sample bitwidth 62 in over sample bytes 2 [ 198.092876][ T820] usb 8-1: parse_audio_format_rates_v2v3(): unable to find clock source (clock -22) [ 198.102622][ T9] usb 7-1: config 0 descriptor?? [ 198.121167][ T820] usb 8-1: unit 2 not found! [ 198.125863][ T820] usb 8-1: unit 0 not found! [ 198.144145][ T820] usb 8-1: USB disconnect, device number 12 [ 198.178564][ T5011] syzkaller1: entered promiscuous mode [ 198.184155][ T5011] syzkaller1: entered allmulticast mode [ 198.281051][ T31] usb 6-1: new high-speed USB device number 38 using dummy_hcd [ 198.421143][ T2640] usb 1-1: new high-speed USB device number 90 using dummy_hcd [ 198.442210][ T31] usb 6-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 198.453918][ T31] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 198.465192][ T31] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0 [ 198.475353][ T31] usb 6-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 198.488571][ T31] usb 6-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 198.498083][ T31] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 198.507241][ T31] usb 6-1: config 0 descriptor?? [ 198.522222][ T9] usbhid 7-1:0.0: can't add hid device: -71 [ 198.528312][ T9] usbhid 7-1:0.0: probe with driver usbhid failed with error -71 [ 198.537691][ T9] usb 7-1: USB disconnect, device number 47 [ 198.591050][ T2640] usb 1-1: Using ep0 maxpacket: 32 [ 198.733005][ T2640] usb 1-1: unable to get BOS descriptor or descriptor too short [ 198.740756][ T2640] usb 1-1: no configurations [ 198.747507][ T2640] usb 1-1: can't read configurations, error -22 [ 198.851062][ T820] usb 8-1: new high-speed USB device number 13 using dummy_hcd [ 198.921031][ T31] usbhid 6-1:0.0: can't add hid device: -71 [ 198.927065][ T31] usbhid 6-1:0.0: probe with driver usbhid failed with error -71 [ 198.936051][ T31] usb 6-1: USB disconnect, device number 38 [ 199.012260][ T820] usb 8-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 199.023291][ T820] usb 8-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 199.034603][ T820] usb 8-1: New USB device found, idVendor=054c, idProduct=0df2, bcdDevice=d6.af [ 199.043857][ T820] usb 8-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 199.064313][ T820] usb 8-1: config 0 descriptor?? [ 199.074258][ T5015] netlink: 'syz.6.1771': attribute type 4 has an invalid length. [ 199.082177][ T5015] FAULT_INJECTION: forcing a failure. [ 199.082177][ T5015] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 199.095495][ T5015] CPU: 1 UID: 0 PID: 5015 Comm: syz.6.1771 Not tainted syzkaller #0 f6ed0fb9bb938319f6518c785cf37c2d863a58c7 [ 199.095531][ T5015] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 199.095547][ T5015] Call Trace: [ 199.095555][ T5015] [ 199.095565][ T5015] __dump_stack+0x21/0x30 [ 199.095604][ T5015] dump_stack_lvl+0x140/0x1c0 [ 199.095637][ T5015] ? __cfi_dump_stack_lvl+0x10/0x10 [ 199.095674][ T5015] ? check_stack_object+0x138/0x150 [ 199.095711][ T5015] dump_stack+0x19/0x20 [ 199.095744][ T5015] should_fail_ex+0x3c2/0x510 [ 199.095776][ T5015] should_fail+0xf/0x20 [ 199.095803][ T5015] should_fail_usercopy+0x1e/0x30 [ 199.095835][ T5015] _copy_to_user+0x24/0xa0 [ 199.095871][ T5015] simple_read_from_buffer+0xed/0x160 [ 199.095906][ T5015] proc_fail_nth_read+0x1aa/0x220 [ 199.095943][ T5015] ? __cfi_proc_fail_nth_read+0x10/0x10 [ 199.095980][ T5015] ? bpf_lsm_file_permission+0xd/0x20 [ 199.096013][ T5015] ? __cfi_proc_fail_nth_read+0x10/0x10 [ 199.096049][ T5015] vfs_read+0x288/0xc70 [ 199.096076][ T5015] ? __cfi_vfs_read+0x10/0x10 [ 199.096101][ T5015] ? __kasan_check_write+0x18/0x20 [ 199.096126][ T5015] ? mutex_lock+0x97/0x1d0 [ 199.096156][ T5015] ? __cfi_mutex_lock+0x10/0x10 [ 199.096188][ T5015] ksys_read+0x145/0x260 [ 199.096214][ T5015] ? xfd_validate_state+0x68/0x140 [ 199.096249][ T5015] ? __cfi_ksys_read+0x10/0x10 [ 199.096275][ T5015] ? __kasan_check_write+0x18/0x20 [ 199.096300][ T5015] ? fpregs_restore_userregs+0x11c/0x260 [ 199.096329][ T5015] __x64_sys_read+0x7f/0x90 [ 199.096355][ T5015] x64_sys_call+0x2638/0x2ee0 [ 199.096379][ T5015] do_syscall_64+0x57/0xf0 [ 199.096401][ T5015] ? clear_bhb_loop+0x50/0xa0 [ 199.096431][ T5015] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 199.096462][ T5015] RIP: 0033:0x7ff24315e98e [ 199.096482][ T5015] 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 [ 199.096503][ T5015] RSP: 002b:00007ff2440effe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 199.096529][ T5015] RAX: ffffffffffffffda RBX: 00007ff2440f06c0 RCX: 00007ff24315e98e [ 199.096545][ T5015] RDX: 000000000000000f RSI: 00007ff2440f00a0 RDI: 0000000000000003 [ 199.096561][ T5015] RBP: 00007ff2440f0090 R08: 0000000000000000 R09: 0000000000000000 [ 199.096577][ T5015] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 199.096593][ T5015] R13: 00007ff243426038 R14: 00007ff243425fa0 R15: 00007ffe7843cbc8 [ 199.096614][ T5015] [ 199.380274][ T5021] rust_binder: 5018:5021 got transaction to invalid handle 3 [ 199.387819][ T5021] rust_binder: 5018:5021 transaction call to 0:0 failed ENOENT, code 0 size 0-18446744073709551587 [ 199.399123][ T36] audit: type=1400 audit(1790412414.484:578): avc: denied { transfer } for pid=5018 comm="syz.6.1773" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=binder permissive=1 [ 199.431259][ T31] rust_binder: 5018: undelivered TRANSACTION_ERROR: 29201 [ 199.473331][ T820] playstation 0003:054C:0DF2.002C: unknown main item tag 0x0 [ 199.480836][ T820] playstation 0003:054C:0DF2.002C: unknown main item tag 0x0 [ 199.519628][ T820] playstation 0003:054C:0DF2.002C: unknown main item tag 0x0 [ 199.537329][ T820] playstation 0003:054C:0DF2.002C: unknown main item tag 0x0 [ 199.547425][ T820] playstation 0003:054C:0DF2.002C: unknown main item tag 0x0 [ 199.567804][ T820] playstation 0003:054C:0DF2.002C: hidraw0: USB HID v1.01 Device [HID 054c:0df2] on usb-dummy_hcd.7-1/input0 [ 199.771029][ T9] usb 6-1: new high-speed USB device number 39 using dummy_hcd [ 199.882170][ T820] playstation 0003:054C:0DF2.002C: Failed to retrieve feature with reportID 32: -71 [ 199.891728][ T820] playstation 0003:054C:0DF2.002C: Failed to retrieve DualSense firmware info: -71 [ 199.907742][ T820] playstation 0003:054C:0DF2.002C: Failed to get firmware info from DualSense [ 199.925563][ T820] playstation 0003:054C:0DF2.002C: Failed to create dualsense. [ 199.940332][ T9] usb 6-1: New USB device found, idVendor=0424, idProduct=7850, bcdDevice= 0.00 [ 199.953463][ T820] playstation 0003:054C:0DF2.002C: probe with driver playstation failed with error -71 [ 199.965566][ T9] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 199.981073][ T9] usb 6-1: Product: syz [ 199.986674][ T820] usb 8-1: USB disconnect, device number 13 [ 199.992892][ T9] usb 6-1: Manufacturer: syz [ 199.998687][ T9] usb 6-1: SerialNumber: syz [ 200.061026][ T31] usb 7-1: new high-speed USB device number 48 using dummy_hcd [ 200.207386][ T820] usb 6-1: USB disconnect, device number 39 [ 200.232229][ T31] usb 7-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 200.243240][ T31] usb 7-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 200.253060][ T31] usb 7-1: New USB device found, idVendor=054c, idProduct=0df2, bcdDevice=d6.af [ 200.262147][ T31] usb 7-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 200.281237][ T31] usb 7-1: config 0 descriptor?? [ 200.431073][ T9] usb 1-1: new high-speed USB device number 92 using dummy_hcd [ 200.582122][ T9] usb 1-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 200.604960][ T9] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 200.631044][ T9] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0 [ 200.640843][ T9] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 200.653793][ T9] usb 1-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 200.662946][ T9] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 200.671575][ T2640] usb 6-1: new high-speed USB device number 40 using dummy_hcd [ 200.672176][ T9] usb 1-1: config 0 descriptor?? [ 200.690469][ T31] usbhid 7-1:0.0: can't add hid device: -71 [ 200.697000][ T31] usbhid 7-1:0.0: probe with driver usbhid failed with error -71 [ 200.705893][ T31] usb 7-1: USB disconnect, device number 48 [ 200.833002][ T2640] usb 6-1: config 47 has an invalid interface number: 90 but max is 0 [ 200.841396][ T2640] usb 6-1: config 47 contains an unexpected descriptor of type 0x1, skipping [ 200.850275][ T2640] usb 6-1: config 47 has no interface number 0 [ 200.856777][ T2640] usb 6-1: config 47 interface 90 altsetting 6 endpoint 0xE has invalid maxpacket 512, setting to 64 [ 200.868516][ T2640] usb 6-1: config 47 interface 90 altsetting 6 endpoint 0x9 has invalid maxpacket 1023, setting to 64 [ 200.880059][ T2640] usb 6-1: config 47 interface 90 altsetting 6 endpoint 0xD has invalid maxpacket 1024, setting to 64 [ 200.892018][ T2640] usb 6-1: config 47 interface 90 altsetting 6 has an endpoint descriptor with address 0xBF, changing to 0x8F [ 200.904299][ T2640] usb 6-1: config 47 interface 90 altsetting 6 endpoint 0x8F has invalid maxpacket 19037, setting to 64 [ 200.915749][ T2640] usb 6-1: config 47 interface 90 altsetting 6 has an invalid descriptor for endpoint zero, skipping [ 200.926925][ T2640] usb 6-1: config 47 interface 90 altsetting 6 endpoint 0x4 has invalid maxpacket 49275, setting to 1024 [ 200.938459][ T2640] usb 6-1: config 47 interface 90 altsetting 6 bulk endpoint 0x8 has invalid maxpacket 1023 [ 200.948858][ T2640] usb 6-1: config 47 interface 90 altsetting 6 has a duplicate endpoint with address 0x7, skipping [ 200.959888][ T2640] usb 6-1: config 47 interface 90 altsetting 6 has a duplicate endpoint with address 0x9, skipping [ 200.970883][ T2640] usb 6-1: config 47 interface 90 altsetting 6 has a duplicate endpoint with address 0xF, skipping [ 200.982189][ T2640] usb 6-1: config 47 interface 90 altsetting 6 bulk endpoint 0xB has invalid maxpacket 1024 [ 200.992600][ T2640] usb 6-1: config 47 interface 90 altsetting 6 endpoint 0xC has invalid maxpacket 72, setting to 64 [ 201.003696][ T2640] usb 6-1: config 47 interface 90 altsetting 6 has a duplicate endpoint with address 0xD, skipping [ 201.014814][ T2640] usb 6-1: config 47 interface 90 altsetting 6 endpoint 0x5 has invalid maxpacket 512, setting to 64 [ 201.025989][ T2640] usb 6-1: config 47 interface 90 altsetting 6 has 16 endpoint descriptors, different from the interface descriptor's value: 14 [ 201.039515][ T2640] usb 6-1: config 47 interface 90 has no altsetting 0 [ 201.048128][ T2640] usb 6-1: Dual-Role OTG device on HNP port [ 201.054605][ T2640] usb 6-1: New USB device found, idVendor=08ca, idProduct=0021, bcdDevice=96.cf [ 201.063866][ T2640] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 201.072218][ T2640] usb 6-1: Product: 䋮炉꫒ः⸣洇㋓樸ᇡ徖숢锜슶ήꅾ휻뻩殍䆼괻쳍釕悞焈 [ 201.083380][ T2640] usb 6-1: Manufacturer: 㜦卍ᠺ鑌住럆ᦸ⩷纜梠濠ꤋ〝‧⌴䳍 [ 201.094339][ T2640] usb 6-1: SerialNumber: о [ 201.094557][ T9] usbhid 1-1:0.0: can't add hid device: -71 [ 201.105608][ T5029] raw-gadget.0 gadget.5: fail, usb_ep_enable returned -22 [ 201.111196][ T9] usbhid 1-1:0.0: probe with driver usbhid failed with error -71 [ 201.113860][ T5029] raw-gadget.0 gadget.5: fail, usb_ep_enable returned -22 [ 201.129229][ T9] usb 1-1: USB disconnect, device number 92 [ 201.532264][ T2640] aiptek 6-1:47.90: interface has no int in endpoints, but must have minimum 1 [ 201.545068][ T2640] usb 6-1: USB disconnect, device number 40 [ 201.751047][ T9] usb 7-1: new high-speed USB device number 49 using dummy_hcd [ 201.912143][ T9] usb 7-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 201.927841][ T9] usb 7-1: config 1 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 201.955573][ T9] usb 7-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 1.00 [ 201.964937][ T9] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 201.980747][ T9] usb 7-1: Product: syz [ 201.989526][ T9] usb 7-1: Manufacturer: syz [ 201.994366][ T9] usb 7-1: SerialNumber: syz [ 202.001427][ T9] cdc_wdm 7-1:1.0: probe with driver cdc_wdm failed with error -22 [ 202.243031][ T5079] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 202.269016][ T5079] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 202.406806][ T9] usb 7-1: USB disconnect, device number 49 [ 202.694975][ T450] Bluetooth: hci0: Frame reassembly failed (-84) [ 202.701481][ T5093] Bluetooth: received HCILL_WAKE_UP_ACK in state 2 [ 203.001178][ T5099] overlayfs: at least 2 lowerdir are needed while upperdir nonexistent [ 203.012292][ T36] audit: type=1400 audit(1790412418.104:579): avc: denied { read } for pid=5100 comm="syz.6.1804" name="msr" dev="devtmpfs" ino=16 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cpu_device_t tclass=chr_file permissive=1 [ 203.075645][ T36] audit: type=1400 audit(1790412418.104:580): avc: denied { open } for pid=5100 comm="syz.6.1804" path="/dev/cpu/0/msr" dev="devtmpfs" ino=16 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cpu_device_t tclass=chr_file permissive=1 [ 203.421124][ T5112] overlay: filesystem on ./file0 not supported as upperdir [ 203.771098][ C0] ip6_tunnel: syztnl1 xmit: Local address not yet configured! [ 204.084620][ T5123] random: crng reseeded on system resumption [ 204.116073][ T36] audit: type=1400 audit(1790412419.174:581): avc: denied { write } for pid=5122 comm="syz.7.1812" name="snapshot" dev="devtmpfs" ino=21 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:acpi_bios_t tclass=chr_file permissive=1 [ 204.140767][ T5123] Restarting kernel threads ... done. [ 204.341032][ T36] audit: type=1400 audit(1790412419.424:582): avc: denied { read } for pid=5131 comm="syz.6.1816" name="in_ports" dev="configfs" ino=45536 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=file permissive=1 [ 205.046023][ T54] Bluetooth: hci0: command 0x1003 tx timeout [ 205.052608][ T335] Bluetooth: hci0: Opcode 0x1003 failed: -110 [ 206.000533][ T5166] rust_binder: 5165:5166 no such ref 2 [ 206.012472][ T5166] rust_binder: Read failure Err(EAGAIN) in pid:1350 [ 206.036684][ T820] usb 8-1: new full-speed USB device number 14 using dummy_hcd [ 206.180398][ T5172] tipc: Enabling of bearer rejected, already enabled [ 206.221052][ T820] usb 8-1: unable to get BOS descriptor or descriptor too short [ 206.252033][ T820] usb 8-1: not running at top speed; connect to a high speed hub [ 206.281437][ T820] usb 8-1: config 1 interface 2 altsetting 1 endpoint 0x82 has an invalid bInterval 59, changing to 4 [ 206.313821][ T820] usb 8-1: New USB device found, idVendor=2466, idProduct=8010, bcdDevice= 0.40 [ 206.341026][ T820] usb 8-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 206.361065][ T820] usb 8-1: Product: syz [ 206.365296][ T820] usb 8-1: Manufacturer: syz [ 206.380101][ T820] usb 8-1: SerialNumber: syz [ 206.676174][ T5180] netlink: 4 bytes leftover after parsing attributes in process `syz.6.1834'. [ 206.734055][ T36] audit: type=1400 audit(1790412421.824:583): avc: denied { create } for pid=5184 comm="syz.0.1837" name="hid.usb0" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:configfs_t tclass=lnk_file permissive=1 [ 207.014992][ T820] usb 8-1: USB disconnect, device number 14 [ 207.141081][ T31] usb 7-1: new high-speed USB device number 50 using dummy_hcd [ 207.321111][ T31] usb 7-1: Using ep0 maxpacket: 8 [ 207.339751][ T31] usb 7-1: config 3 has an invalid interface number: 45 but max is 0 [ 207.356660][ T31] usb 7-1: config 3 has an invalid descriptor of length 0, skipping remainder of the config [ 207.389941][ T31] usb 7-1: config 3 has no interface number 0 [ 207.409887][ T31] usb 7-1: config 3 interface 45 altsetting 2 has 0 endpoint descriptors, different from the interface descriptor's value: 2 [ 207.431093][ T31] usb 7-1: config 3 interface 45 has no altsetting 0 [ 207.440296][ T31] usb 7-1: New USB device found, idVendor=0582, idProduct=e6ca, bcdDevice=d3.0b [ 207.451984][ T31] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 207.477511][ T31] usb 7-1: Product: syz [ 207.491293][ T31] usb 7-1: Manufacturer: syz [ 207.506393][ T31] usb 7-1: SerialNumber: syz [ 209.002921][ T31] usb 7-1: USB disconnect, device number 50 [ 210.261148][ T310] usb 6-1: new high-speed USB device number 41 using dummy_hcd [ 210.551963][ T310] usb 6-1: Using ep0 maxpacket: 16 [ 210.568751][ T310] usb 6-1: config index 0 descriptor too short (expected 51443, got 18) [ 210.592183][ T310] usb 6-1: New USB device found, idVendor=17ef, idProduct=721e, bcdDevice=de.06 [ 210.618007][ T310] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 210.657271][ T310] usb 6-1: Product: syz [ 210.665683][ T310] usb 6-1: Manufacturer: syz [ 210.675497][ T310] usb 6-1: SerialNumber: syz [ 210.687116][ T310] r8152-cfgselector 6-1: Unknown version 0x0000 [ 210.700694][ T310] r8152-cfgselector 6-1: config 0 descriptor?? [ 210.975785][ T5249] virtio-fs: tag not found [ 211.561041][ T820] usb 1-1: new high-speed USB device number 93 using dummy_hcd [ 211.722456][ T820] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x3 has an invalid bInterval 0, changing to 7 [ 211.751040][ T820] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x3 has invalid wMaxPacketSize 0 [ 211.760764][ T820] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x8A has an invalid bInterval 0, changing to 7 [ 211.791050][ T820] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x8A has invalid wMaxPacketSize 0 [ 211.818102][ T820] usb 1-1: New USB device found, idVendor=0a07, idProduct=00d0, bcdDevice=10.13 [ 211.827272][ T820] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 211.841258][ T820] usb 1-1: Product: syz [ 211.845480][ T820] usb 1-1: Manufacturer: syz [ 211.861028][ T820] usb 1-1: SerialNumber: syz [ 211.881253][ T820] usb 1-1: config 0 descriptor?? [ 213.011225][ T46] r8152-cfgselector 6-1: USB disconnect, device number 41 [ 213.641052][ T820] usb 7-1: new high-speed USB device number 51 using dummy_hcd [ 213.801050][ T820] usb 7-1: Using ep0 maxpacket: 32 [ 213.807409][ T820] usb 7-1: config 0 has an invalid interface number: 119 but max is 0 [ 213.815728][ T820] usb 7-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 213.825897][ T820] usb 7-1: config 0 has no interface number 0 [ 213.832084][ T820] usb 7-1: config 0 interface 119 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 213.851057][ T820] usb 7-1: New USB device found, idVendor=05ac, idProduct=0292, bcdDevice=88.73 [ 213.860139][ T820] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 213.891031][ T820] usb 7-1: Product: syz [ 213.895250][ T820] usb 7-1: Manufacturer: syz [ 213.899877][ T820] usb 7-1: SerialNumber: syz [ 213.911797][ T820] usb 7-1: config 0 descriptor?? [ 213.920854][ T820] usbhid 7-1:0.119: couldn't find an input interrupt endpoint [ 214.271020][ T310] usb 7-1: USB disconnect, device number 51 [ 214.309443][ T46] usb 1-1: USB disconnect, device number 93 [ 215.860635][ T5335] serial 00:04: in use; can't configure [ 216.026340][ T820] usb 1-1: new high-speed USB device number 94 using dummy_hcd [ 216.031161][ T5342] overlayfs: "xino" feature enabled using 3 upper inode bits. [ 216.501019][ T820] usb 1-1: Using ep0 maxpacket: 8 [ 216.521750][ T820] usb 1-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 216.541030][ T820] usb 1-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 216.550834][ T820] usb 1-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 216.576880][ T36] audit: type=1400 audit(1790412431.664:584): avc: denied { mount } for pid=5343 comm="syz.5.1898" name="/" dev="securityfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:security_t tclass=filesystem permissive=1 [ 216.581116][ T820] usb 1-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 216.641031][ T820] usb 1-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 216.650150][ T820] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 216.908861][ T36] audit: type=1400 audit(1790412431.994:585): avc: denied { unmount } for pid=2550 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:security_t tclass=filesystem permissive=1 [ 217.191042][ T820] usb 6-1: new high-speed USB device number 42 using dummy_hcd [ 217.342215][ T820] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 217.352192][ T820] usb 6-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 217.361467][ T820] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 217.371182][ T820] usb 6-1: config 0 descriptor?? [ 217.377339][ T820] usbhid 6-1:0.0: couldn't find an input interrupt endpoint [ 217.579423][ T820] usb 6-1: USB disconnect, device number 42 [ 217.863864][ T5361] overlayfs: missing 'lowerdir' [ 218.760899][ T686] usb 1-1: USB disconnect, device number 94 [ 219.247049][ T686] usb 1-1: new high-speed USB device number 95 using dummy_hcd [ 219.491045][ T686] usb 1-1: Using ep0 maxpacket: 32 [ 219.498700][ T686] usb 1-1: unable to get BOS descriptor or descriptor too short [ 219.507484][ T686] usb 1-1: config 14 has an invalid interface number: 226 but max is 0 [ 219.516227][ T686] usb 1-1: config 14 has no interface number 0 [ 219.522964][ T686] usb 1-1: config 14 interface 226 has no altsetting 0 [ 219.532825][ T686] usb 1-1: language id specifier not provided by device, defaulting to English [ 219.543080][ T686] usb 1-1: New USB device found, idVendor=0cf3, idProduct=9271, bcdDevice=16.9b [ 219.552458][ T686] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 219.560530][ T686] usb 1-1: Product: syz [ 219.564979][ T686] usb 1-1: Manufacturer: 檮㙣꣒⪅暓衋汦﭅￸㈙峄˴柝吢㗳鋇䴡垦Ⅲ傀ᤌ良㐮釥炓᪎䱜乄홏쳸㥎ؾ隃ָ器헔萺폋톤窶庸䮻 [ 219.581405][ T686] usb 1-1: SerialNumber: syz [ 219.721052][ T310] usb 7-1: new high-speed USB device number 52 using dummy_hcd [ 219.790303][ T686] usb 1-1: USB disconnect, device number 95 [ 219.881037][ T310] usb 7-1: Using ep0 maxpacket: 32 [ 219.887783][ T310] usb 7-1: unable to get BOS descriptor or descriptor too short [ 219.898123][ T310] usb 7-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 219.908542][ T310] usb 7-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 219.917686][ T310] usb 7-1: config 1 has no interface number 0 [ 219.924039][ T310] usb 7-1: Duplicate descriptor for config 1 interface 1 altsetting 0, skipping [ 219.933269][ T310] usb 7-1: config 1 interface 1 altsetting 1 endpoint 0x1 has an invalid bInterval 129, changing to 7 [ 219.946114][ T310] usb 7-1: New USB device found, idVendor=0e41, idProduct=4650, bcdDevice= 0.40 [ 219.955445][ T310] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 219.963629][ T310] usb 7-1: Product: syz [ 219.967918][ T310] usb 7-1: Manufacturer: syz [ 219.972759][ T310] usb 7-1: SerialNumber: syz [ 220.182674][ T310] usb 7-1: Audio class v2/v3 interfaces need an interface association [ 220.192860][ T310] snd-usb-audio 7-1:1.1: probe with driver snd-usb-audio failed with error -22 [ 220.203011][ T310] usb 7-1: USB disconnect, device number 52 [ 220.441021][ T2641] usb 6-1: new high-speed USB device number 43 using dummy_hcd [ 220.611096][ T2641] usb 6-1: Using ep0 maxpacket: 8 [ 220.618213][ T2641] usb 6-1: config 5 has an invalid interface number: 77 but max is 0 [ 220.626760][ T2641] usb 6-1: config 5 has no interface number 0 [ 220.633085][ T2641] usb 6-1: config 5 interface 77 has no altsetting 0 [ 220.642300][ T2641] usb 6-1: string descriptor 0 read error: -22 [ 220.648533][ T2641] usb 6-1: New USB device found, idVendor=0830, idProduct=0080, bcdDevice=e8.63 [ 220.658116][ T2641] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 220.691058][ T820] usb 1-1: new high-speed USB device number 96 using dummy_hcd [ 220.873964][ T5404] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 220.897350][ T5404] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 220.999875][ T820] usb 1-1: Using ep0 maxpacket: 8 [ 221.007440][ T820] usb 1-1: New USB device found, idVendor=0582, idProduct=0002, bcdDevice= 0.40 [ 221.016605][ T820] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 221.024658][ T820] usb 1-1: Product: syz [ 221.028855][ T820] usb 1-1: Manufacturer: syz [ 221.033521][ T820] usb 1-1: SerialNumber: syz [ 221.112176][ T5404] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 221.120827][ T5404] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 221.129506][ T2641] usb 6-1: USB disconnect, device number 43 [ 221.245380][ T820] snd-usb-audio 1-1:1.0: probe with driver snd-usb-audio failed with error -2 [ 221.255314][ T820] snd-usb-audio 1-1:1.1: probe with driver snd-usb-audio failed with error -2 [ 221.272144][ T820] snd-usb-audio 1-1:1.2: probe with driver snd-usb-audio failed with error -2 [ 221.281964][ T820] usb 1-1: USB disconnect, device number 96 [ 221.931044][ T2641] usb 6-1: new full-speed USB device number 44 using dummy_hcd [ 222.094358][ T2641] usb 6-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 222.152694][ T2641] usb 6-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 222.260666][ T2641] usb 6-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 222.324981][ T2641] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 223.624483][ T452] Bluetooth: hci0: Frame reassembly failed (-84) [ 223.630939][ T449] Bluetooth: hci0: Frame reassembly failed (-84) [ 223.801044][ T2641] usb 7-1: new high-speed USB device number 53 using dummy_hcd [ 223.951032][ T2641] usb 7-1: Using ep0 maxpacket: 16 [ 223.957539][ T2641] usb 7-1: config 0 has no interfaces? [ 223.965015][ T2641] usb 7-1: New USB device found, idVendor=17ef, idProduct=721e, bcdDevice=de.06 [ 223.974398][ T2641] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 223.982643][ T2641] usb 7-1: Product: syz [ 223.986962][ T2641] usb 7-1: Manufacturer: syz [ 223.991937][ T2641] usb 7-1: SerialNumber: syz [ 223.998640][ T2641] r8152-cfgselector 7-1: Unknown version 0x0000 [ 224.005203][ T2641] r8152-cfgselector 7-1: config 0 descriptor?? [ 224.702159][ T2641] usb 6-1: USB disconnect, device number 44 [ 225.691059][ T54] Bluetooth: hci0: command 0x1003 tx timeout [ 225.691103][ T335] Bluetooth: hci0: Opcode 0x1003 failed: -110 [ 226.141729][ T452] bridge_slave_1: left allmulticast mode [ 226.148647][ T452] bridge_slave_1: left promiscuous mode [ 226.168550][ T452] bridge0: port 2(bridge_slave_1) entered disabled state [ 226.196269][ T452] bridge_slave_0: left allmulticast mode [ 226.214518][ T452] bridge_slave_0: left promiscuous mode [ 226.235324][ T452] bridge0: port 1(bridge_slave_0) entered disabled state [ 226.570154][ T452] veth1_macvtap: left promiscuous mode [ 226.589530][ T452] veth0_vlan: left promiscuous mode [ 226.611612][ T820] r8152-cfgselector 7-1: USB disconnect, device number 53 [ 226.849412][ T36] audit: type=1400 audit(1790412441.934:586): avc: denied { read write } for pid=294 comm="syz-executor" name="loop0" dev="devtmpfs" ino=886 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 226.876058][ T36] audit: type=1400 audit(1790412441.934:587): avc: denied { open } for pid=294 comm="syz-executor" path="/dev/loop0" dev="devtmpfs" ino=886 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 226.899380][ T36] audit: type=1400 audit(1790412441.934:588): avc: denied { ioctl } for pid=294 comm="syz-executor" path="/dev/loop0" dev="devtmpfs" ino=886 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 226.975287][ T5487] netlink: 56 bytes leftover after parsing attributes in process `syz.6.1955'. [ 227.023687][ T5483] bridge0: port 1(bridge_slave_0) entered blocking state [ 227.030833][ T5483] bridge0: port 1(bridge_slave_0) entered disabled state [ 227.041188][ T5483] bridge_slave_0: entered allmulticast mode [ 227.047605][ T5483] bridge_slave_0: entered promiscuous mode [ 227.055133][ T5483] bridge0: port 2(bridge_slave_1) entered blocking state [ 227.062428][ T5483] bridge0: port 2(bridge_slave_1) entered disabled state [ 227.069575][ T5483] bridge_slave_1: entered allmulticast mode [ 227.081485][ T5483] bridge_slave_1: entered promiscuous mode [ 227.171024][ T31] usb 1-1: new high-speed USB device number 97 using dummy_hcd [ 227.258724][ T452] bridge0: port 1(bridge_slave_0) entered blocking state [ 227.265857][ T452] bridge0: port 1(bridge_slave_0) entered forwarding state [ 227.293516][ T450] bridge0: port 2(bridge_slave_1) entered blocking state [ 227.300633][ T450] bridge0: port 2(bridge_slave_1) entered forwarding state [ 227.321841][ T31] usb 1-1: Using ep0 maxpacket: 16 [ 227.330436][ T31] usb 1-1: config 0 has an invalid interface number: 8 but max is 0 [ 227.338927][ T31] usb 1-1: config 0 has no interface number 0 [ 227.348426][ T31] usb 1-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 227.370689][ T31] usb 1-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0 [ 227.395614][ T31] usb 1-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f [ 227.405011][ T31] usb 1-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3 [ 227.416434][ T5483] veth0_vlan: entered promiscuous mode [ 227.428009][ T31] usb 1-1: Product: syz [ 227.436708][ T31] usb 1-1: SerialNumber: syz [ 227.448300][ T31] usb 1-1: config 0 descriptor?? [ 227.450159][ T5483] veth1_macvtap: entered promiscuous mode [ 227.667024][ T31] usb 1-1: USB disconnect, device number 97 [ 230.522454][ T5557] usb usb8: check_ctrlrecip: process 5557 (syz.8.1979) requesting ep 01 but needs 81 [ 230.533263][ T5557] usb usb8: usbfs: process 5557 (syz.8.1979) did not claim interface 0 before use [ 230.663818][ T5567] resource: resource sanity check: requesting [mem 0x00000000fe800000-0x00000000fe801fff], which spans more than 0000:00:03.0 [mem 0xfe800000-0xfe80007f] [ 230.679575][ T5567] caller generic_access_phys+0x153/0x310 mapping multiple BARs [ 232.102568][ T5606] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 232.154196][ T5606] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 232.183083][ T36] audit: type=1400 audit(1790412447.254:589): avc: denied { create } for pid=5610 comm="syz.6.2003" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 232.237905][ T5611] netlink: 64 bytes leftover after parsing attributes in process `syz.5.2002'. [ 232.271591][ T5616] FAULT_INJECTION: forcing a failure. [ 232.271591][ T5616] name failslab, interval 1, probability 0, space 0, times 0 [ 232.311038][ T5616] CPU: 1 UID: 0 PID: 5616 Comm: syz.6.2005 Not tainted syzkaller #0 f6ed0fb9bb938319f6518c785cf37c2d863a58c7 [ 232.311103][ T5616] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 232.311131][ T5616] Call Trace: [ 232.311140][ T5616] [ 232.311142][ T820] usb 1-1: new high-speed USB device number 98 using dummy_hcd [ 232.311152][ T5616] __dump_stack+0x21/0x30 [ 232.311403][ T5616] dump_stack_lvl+0x140/0x1c0 [ 232.311496][ T5616] ? __cfi_dump_stack_lvl+0x10/0x10 [ 232.311591][ T5616] dump_stack+0x19/0x20 [ 232.311687][ T5616] should_fail_ex+0x3c2/0x510 [ 232.311923][ T5616] should_failslab+0xac/0x100 [ 232.312104][ T5616] kmem_cache_alloc_node_noprof+0x45/0x420 [ 232.312213][ T5616] ? __alloc_skb+0x10c/0x360 [ 232.312389][ T5616] __alloc_skb+0x10c/0x360 [ 232.312472][ T5616] inet_netconf_notify_devconf+0x16d/0x240 [ 232.312645][ T5616] inetdev_event+0x964/0x1240 [ 232.312731][ T5616] ? __cfi_inetdev_event+0x10/0x10 [ 232.312815][ T5616] ? __cfi_netdev_notify+0x10/0x10 [ 232.312966][ T5616] ? cfg802154_netdev_notifier_call+0xe5/0x930 [ 232.313066][ T5616] ? arp_netdev_event+0xd8/0x2c0 [ 232.313149][ T5616] ? __cfi_inetdev_event+0x10/0x10 [ 232.313216][ T5616] notifier_call_chain+0x103/0x2b0 [ 232.313354][ T5616] raw_notifier_call_chain+0x31/0x40 [ 232.313424][ T5616] unregister_netdevice_many_notify+0xde1/0x1be0 [ 232.313558][ T5616] ? __queue_work+0xb67/0x1130 [ 232.313695][ T5616] ? __cfi_unregister_netdevice_many_notify+0x10/0x10 [ 232.313779][ T5616] ? __queue_delayed_work+0x18e/0x240 [ 232.313873][ T5616] ? __kasan_check_read+0x15/0x20 [ 232.313945][ T5616] unregister_netdevice_queue+0x302/0x350 [ 232.314022][ T5616] ? __cfi_unregister_netdevice_queue+0x10/0x10 [ 232.314153][ T5616] __tun_detach+0xc98/0x1450 [ 232.314302][ T5616] ? __cfi_tun_chr_close+0x10/0x10 [ 232.314367][ T5616] tun_chr_close+0x93/0x150 [ 232.314436][ T5616] __fput+0x20b/0xa30 [ 232.314554][ T5616] __fput_sync+0x4a/0x70 [ 232.314641][ T5616] __se_sys_close+0x172/0x1f0 [ 232.314706][ T5616] __x64_sys_close+0x3c/0x60 [ 232.314775][ T5616] x64_sys_call+0x2560/0x2ee0 [ 232.314830][ T5616] do_syscall_64+0x57/0xf0 [ 232.314949][ T5616] ? clear_bhb_loop+0x50/0xa0 [ 232.315074][ T5616] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 232.315157][ T5616] RIP: 0033:0x7ff24319e159 [ 232.315212][ T5616] 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 [ 232.315265][ T5616] RSP: 002b:00007ff2440f0028 EFLAGS: 00000246 ORIG_RAX: 0000000000000003 [ 232.315346][ T5616] RAX: ffffffffffffffda RBX: 00007ff243425fa0 RCX: 00007ff24319e159 [ 232.315398][ T5616] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000003 [ 232.315441][ T5616] RBP: 00007ff24323506b R08: 0000000000000000 R09: 0000000000000000 [ 232.315505][ T5616] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 232.315577][ T5616] R13: 00007ff243426038 R14: 00007ff243425fa0 R15: 00007ffe7843cbc8 [ 232.315641][ T5616] [ 232.733589][ T5625] kvm: pic: single mode not supported [ 232.733612][ T5625] kvm: pic: level sensitive irq not supported [ 232.740010][ T5625] kvm: pic: level sensitive irq not supported [ 232.765583][ T5625] kvm: pic: level sensitive irq not supported [ 232.772959][ T820] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 232.789229][ T820] usb 1-1: Dual-Role OTG device on HNP port [ 232.795405][ T5625] kvm: pic: single mode not supported [ 232.795898][ T5625] kvm: pic: single mode not supported [ 232.801776][ T820] usb 1-1: New USB device found, idVendor=0001, idProduct=0000, bcdDevice= 6.12 [ 232.816880][ T5606] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 232.818576][ T5625] kvm: pic: single mode not supported [ 232.825284][ T5625] kvm: pic: level sensitive irq not supported [ 232.830896][ T820] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 232.845746][ T5606] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 232.854412][ T5625] kvm: pic: single mode not supported [ 232.854431][ T5625] kvm: pic: level sensitive irq not supported [ 232.856157][ T5631] fuse: root generation should be zero [ 232.862288][ T5625] kvm: pic: single mode not supported [ 232.873922][ C0] ------------[ cut here ]------------ [ 232.884799][ C0] usb_ep_enable: ep129 (ep1in-bulk) has maxpacket 0 [ 232.891738][ C0] WARNING: CPU: 0 PID: 5625 at drivers/usb/gadget/udc/core.c:125 usb_ep_enable+0x210/0x3c0 [ 232.901834][ C0] Modules linked in: [ 232.905768][ C0] CPU: 0 UID: 0 PID: 5625 Comm: syz.8.2008 Not tainted syzkaller #0 f6ed0fb9bb938319f6518c785cf37c2d863a58c7 [ 232.917390][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 232.927521][ C0] RIP: 0010:usb_ep_enable+0x210/0x3c0 [ 232.932939][ C0] Code: 4d 00 48 c7 c0 20 63 6d 86 49 c7 c0 40 63 6d 86 4c 0f 44 c0 48 c7 c7 e0 62 6d 86 48 c7 c6 16 65 1d 87 44 89 f2 e8 00 35 4b fd <0f> 0b e9 4c ff ff ff e8 44 64 ce fd 49 bc 00 00 00 00 00 fc ff df [ 232.952579][ C0] RSP: 0018:ffffc90000007878 EFLAGS: 00010046 [ 232.958677][ C0] RAX: 20eacbbead5d7a00 RBX: ffff888103fd80b0 RCX: ffff88813056b900 [ 232.966666][ C0] RDX: 0000000000000100 RSI: 0000000000000000 RDI: 0000000000000002 [ 232.974790][ C0] RBP: ffffc900000078a0 R08: ffff8881f6e294d3 R09: 1ffff1103edc529a [ 232.982792][ C0] R10: dffffc0000000000 R11: ffffed103edc529b R12: dffffc0000000000 [ 232.990803][ C0] R13: ffff888103fd80b8 R14: 0000000000000081 R15: ffff8881042653b2 [ 232.998808][ C0] FS: 00007ff2b9a336c0(0000) GS:ffff8881f6e00000(0000) knlGS:0000000000000000 [ 233.007763][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 233.014372][ C0] CR2: 0000000000000000 CR3: 000000012d6ba000 CR4: 00000000003526b0 [ 233.022367][ C0] Call Trace: [ 233.025667][ C0] [ 233.028525][ C0] hidg_set_alt+0x138/0xa70 [ 233.033172][ C0] set_config+0x812/0xd10 [ 233.037555][ C0] composite_setup+0x18b0/0x3320 [ 233.042564][ C0] ? __kasan_check_write+0x18/0x20 [ 233.047698][ C0] configfs_composite_setup+0xc6/0x110 [ 233.053182][ C0] dummy_timer+0x2eeb/0x4900 [ 233.057856][ C0] ? netif_tx_wake_queue+0x105/0x230 [ 233.063366][ C0] ? __cfi_napi_complete_done+0x10/0x10 [ 233.069027][ C0] ? __cfi_netif_tx_wake_queue+0x10/0x10 [ 233.074688][ C0] ? virtnet_poll_tx+0x404/0x6c0 [ 233.079702][ C0] ? __cfi_dummy_timer+0x10/0x10 [ 233.084666][ C0] ? __napi_poll+0x10f/0x600 [ 233.089286][ C0] ? timerqueue_del+0xd7/0x130 [ 233.094150][ C0] ? __hrtimer_run_queues+0x2bd/0x8e0 [ 233.099628][ C0] ? __cfi_dummy_timer+0x10/0x10 [ 233.104592][ C0] __hrtimer_run_queues+0x3ae/0x8e0 [ 233.109824][ C0] ? hrtimer_interrupt+0xf30/0xf30 [ 233.114991][ C0] ? read_tsc+0xd/0x20 [ 233.119179][ C0] ? ktime_get_update_offsets_now+0x3c0/0x3e0 [ 233.125333][ C0] hrtimer_run_softirq+0x159/0x560 [ 233.130463][ C0] ? irqtime_account_irq+0x51/0x1c0 [ 233.135756][ C0] handle_softirqs+0x1aa/0x620 [ 233.140670][ C0] __irq_exit_rcu+0x47/0xb0 [ 233.145199][ C0] irq_exit_rcu+0xd/0x30 [ 233.149476][ C0] sysvec_apic_timer_interrupt+0x82/0x90 [ 233.155178][ C0] [ 233.158163][ C0] [ 233.161110][ C0] asm_sysvec_apic_timer_interrupt+0x1f/0x30 [ 233.167118][ C0] RIP: 0010:__sanitizer_cov_trace_switch+0x63/0xf0 [ 233.173740][ C0] Code: 00 55 48 89 e5 41 57 41 56 41 54 53 48 8d 4c 09 01 48 8b 55 08 65 4c 8b 05 7a 6e 7d 7e 45 31 c9 eb 08 49 ff c1 4c 39 c8 74 77 <4e> 8b 54 ce 10 65 44 8b 1d 68 6e 7d 7e 41 81 e3 00 01 ff 00 74 13 [ 233.193477][ C0] RSP: 0018:ffffc9000f7eeef0 EFLAGS: 00000202 [ 233.199568][ C0] RAX: 0000000000000008 RBX: ffffffff85e33140 RCX: 0000000000000007 [ 233.207560][ C0] RDX: ffffffff811efe12 RSI: ffffffff87490830 RDI: 0000000000000001 [ 233.215570][ C0] RBP: ffffc9000f7eef10 R08: ffff88813056b900 R09: 0000000000000001 [ 233.223581][ C0] R10: 0000000000000000 R11: 0000000000000002 R12: ffffffff85e2aee0 [ 233.231572][ C0] R13: 0000000000088000 R14: 0000000000088000 R15: 0000000000000001 [ 233.239573][ C0] ? x86_decode_insn+0x14a2/0x50b0 [ 233.244750][ C0] x86_decode_insn+0x14a2/0x50b0 [ 233.249707][ C0] ? __kvm_read_guest_page+0x1ca/0x210 [ 233.255194][ C0] ? __cfi_x86_decode_insn+0x10/0x10 [ 233.260497][ C0] ? __kasan_check_write+0x18/0x20 [ 233.265637][ C0] ? vmx_read_guest_seg_ar+0x1c8/0x350 [ 233.271179][ C0] ? __asan_memset+0x39/0x50 [ 233.275901][ C0] ? init_decode_cache+0x7c/0x90 [ 233.280862][ C0] ? init_emulate_ctxt+0x403/0x540 [ 233.286098][ C0] ? kvm_inject_realmode_interrupt+0x2d0/0x2d0 [ 233.292274][ C0] ? emulator_pio_out+0x41/0x150 [ 233.297238][ C0] x86_decode_emulated_instruction+0x66/0x180 [ 233.303329][ C0] x86_emulate_instruction+0x2d7/0x19f0 [ 233.308893][ C0] ? __cfi_emulator_write_gpr+0x10/0x10 [ 233.314458][ C0] ? x86_emulate_insn+0x488/0x4140 [ 233.319769][ C0] handle_ud+0x199/0x330 [ 233.324058][ C0] ? __cfi_handle_ud+0x10/0x10 [ 233.328856][ C0] ? __cfi_rcu_note_context_switch+0x10/0x10 [ 233.334992][ C0] ? clear_bhb_loop+0x50/0xa0 [ 233.339791][ C0] ? clear_bhb_loop+0x50/0xa0 [ 233.344494][ C0] ? clear_bhb_loop+0x50/0xa0 [ 233.349222][ C0] ? clear_bhb_loop+0x50/0xa0 [ 233.353936][ C0] ? clear_bhb_loop+0x12/0xa0 [ 233.358636][ C0] handle_exception_nmi+0x194/0xe60 [ 233.363857][ C0] ? __cfi_handle_exception_nmi+0x10/0x10 [ 233.369595][ C0] vmx_handle_exit+0x1376/0x1c00 [ 233.374557][ C0] ? xfd_validate_state+0x68/0x140 [ 233.379777][ C0] ? __cfi_vmx_vcpu_run+0x10/0x10 [ 233.384824][ C0] vcpu_run+0x4c14/0x7830 [ 233.389193][ C0] ? signal_pending+0xc0/0xc0 [ 233.393893][ C0] ? __kasan_check_write+0x18/0x20 [ 233.399032][ C0] ? xfd_validate_state+0x68/0x140 [ 233.404173][ C0] ? fpu_swap_kvm_fpstate+0x92/0x5e0 [ 233.409479][ C0] ? __kasan_check_write+0x18/0x20 [ 233.414609][ C0] ? fpregs_mark_activate+0x68/0x160 [ 233.419917][ C0] ? fpu_swap_kvm_fpstate+0x44c/0x5e0 [ 233.425309][ C0] ? fpu_swap_kvm_fpstate+0x92/0x5e0 [ 233.430617][ C0] kvm_arch_vcpu_ioctl_run+0x114c/0x1bc0 [ 233.436275][ C0] ? __cfi_kvm_arch_vcpu_ioctl_run+0x10/0x10 [ 233.442276][ C0] ? __futex_wait+0x330/0x3d0 [ 233.447048][ C0] ? __cfi___futex_wait+0x10/0x10 [ 233.452094][ C0] ? ioctl_has_perm+0x1bc/0x500 [ 233.457039][ C0] ? __asan_memcpy+0x5a/0x80 [ 233.461651][ C0] ? ioctl_has_perm+0x408/0x500 [ 233.466524][ C0] ? has_cap_mac_admin+0xd0/0xd0 [ 233.471485][ C0] ? __kasan_check_write+0x18/0x20 [ 233.476630][ C0] ? mutex_lock_killable+0x97/0x1d0 [ 233.481945][ C0] ? __cfi_mutex_lock_killable+0x10/0x10 [ 233.487632][ C0] kvm_vcpu_ioctl+0xa43/0x1000 [ 233.492414][ C0] ? kobject_uevent_net_broadcast+0x49d/0x5e0 [ 233.498569][ C0] ? __cfi_kvm_vcpu_ioctl+0x10/0x10 [ 233.503788][ C0] ? do_futex+0x32a/0x510 [ 233.508371][ C0] ? kfree+0x158/0x440 [ 233.512485][ C0] ? kvm_uevent_notify_change+0x4f6/0x560 [ 233.518409][ C0] ? __cfi_do_futex+0x10/0x10 [ 233.523117][ C0] ? __fget_files+0x2bc/0x330 [ 233.527911][ C0] ? bpf_lsm_file_ioctl+0xd/0x20 [ 233.532925][ C0] ? security_file_ioctl+0x3e/0x110 [ 233.538182][ C0] ? __cfi_kvm_vcpu_ioctl+0x10/0x10 [ 233.543397][ C0] __se_sys_ioctl+0x123/0x1b0 [ 233.548150][ C0] __x64_sys_ioctl+0x7f/0xa0 [ 233.552758][ C0] x64_sys_call+0x1878/0x2ee0 [ 233.557550][ C0] do_syscall_64+0x57/0xf0 [ 233.561983][ C0] ? clear_bhb_loop+0x50/0xa0 [ 233.566682][ C0] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 233.572593][ C0] RIP: 0033:0x7ff2b8b9e159 [ 233.577027][ C0] 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 [ 233.596675][ C0] RSP: 002b:00007ff2b9a33028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 233.605150][ C0] RAX: ffffffffffffffda RBX: 00007ff2b8e25fa0 RCX: 00007ff2b8b9e159 [ 233.613155][ C0] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000005 [ 233.621165][ C0] RBP: 00007ff2b8c3506b R08: 0000000000000000 R09: 0000000000000000 [ 233.629161][ C0] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 233.637243][ C0] R13: 00007ff2b8e26038 R14: 00007ff2b8e25fa0 R15: 00007ffc3876f728 [ 233.645248][ C0] [ 233.648377][ C0] ---[ end trace 0000000000000000 ]--- [ 233.653873][ C0] configfs-gadget.g1 gadget.0: Enable IN endpoint FAILED! [ 233.661657][ C0] ip6_tunnel: syztnl1 xmit: Local address not yet configured! [ 234.395759][ T820] usb 1-1: can't set config #1, error -32