last executing test programs: 3.325216865s ago: executing program 1 (id=1065): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_kvm_setup_syzos_vm$x86(r1, &(0x7f0000bfd000/0x400000)=nil) r3 = syz_kvm_add_vcpu$x86(r2, &(0x7f0000000080)={0x0, &(0x7f0000000f40)=[@rdmsr={0x66, 0x18, {0xda0}}], 0x18}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2.941443089s ago: executing program 1 (id=1071): r0 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000400)='./binderfs/binder1\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000080)={0xfffffffffffffd9f, 0x0, 0x0, 0x4f, 0x0, &(0x7f0000000000)="de547e22bade76f1a03b79e9546a58de45a57545563322ee20bc43f7fe47218a02ff8ba942478a7b69462fc2d196137252587ab17948adf2dcc5a03d2f3e276400"/79}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r2 = syz_open_dev$evdev(&(0x7f00000001c0), 0x200, 0x0) ioctl$EVIOCGRAB(r2, 0x40044590, &(0x7f0000000000)=0x5) ioctl$EVIOCGRAB(r2, 0x40044590, &(0x7f0000000100)=0xf1) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r4 = dup(r3) r5 = socket(0x10, 0x3, 0x0) sendmsg$nl_generic(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="840100001900010000000000000000001d01090050001180"], 0x184}, 0x1, 0x0, 0x0, 0x5}, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000000080)={0x1fe, 0x2, 0x2000, 0x1000, &(0x7f0000003000/0x1000)=nil}) r6 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) r7 = ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) r9 = socket$tipc(0x1e, 0x5, 0x0) r10 = socket(0x10, 0x803, 0x0) sendto(r10, &(0x7f0000000740)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r10, &(0x7f000000a000)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000780)=""/244, 0xf4}, {&(0x7f0000000300)=""/206, 0xf6}, {&(0x7f0000000880)=""/4095, 0xfff}, {&(0x7f00000018c0)=""/163, 0xa3}, {&(0x7f0000002b40)=""/40, 0x28}, {&(0x7f0000002bc0)=""/128, 0x80}, {&(0x7f0000000100)=""/149, 0x95}, {&(0x7f0000000640)=""/254, 0xfe}, {&(0x7f0000002d00)=""/118, 0x76}], 0x9}, 0xe}, {{0x0, 0x0, 0x0}, 0xc}, {{0x0, 0x0, 0x0}, 0xffffffff}, {{0x0, 0x0, 0x0}, 0x1}, {{0x0, 0x0, 0x0}, 0x7}, {{0x0, 0x0, 0x0}, 0x5}, {{0x0, 0x0, 0x0}}], 0x7, 0x2142, 0x0) r11 = socket$tipc(0x1e, 0x5, 0x0) bind$tipc(r11, &(0x7f00000000c0)=@nameseq={0x1e, 0x1, 0x0, {0x42}}, 0x10) bind$tipc(0xffffffffffffffff, &(0x7f0000000180)=@nameseq={0x1e, 0x1, 0x0, {0x2, 0x103, 0x2}}, 0x10) bind$tipc(r9, &(0x7f0000000340)=@name={0x1e, 0x2, 0x0, {{0x42, 0x3}, 0x100000}}, 0x10) bind$tipc(r11, &(0x7f0000000140)=@name={0x1e, 0x2, 0x0, {{0x42, 0x2}}}, 0x10) bind$tipc(r11, &(0x7f0000000080)=@nameseq={0x1e, 0x1, 0x0, {0x42, 0x2, 0x3}}, 0x10) close_range(r8, r9, 0x0) r12 = ioctl$KVM_CREATE_VCPU(r7, 0xae41, 0x0) ioctl$KVM_GET_MSRS_cpu(r12, 0xc008ae88, &(0x7f0000000040)={0x1, 0x0, [{0x40000083, 0x0, 0x7}]}) r13 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r4, r13, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000140)="f30fbd0266b808018ec80f00190f01cb0f00d066bad0040f2382d9c8c4e17d50f80f8c8c2e0000c4e1c3513f660f79d2", 0x30}], 0x1, 0xc, 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r13, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000180)="0f237eba410066edb804008ee0b8c5048ee8f30f1eea0f792e4c420f9e3366b9800000c00f326635000400000f30650f01c90f01c4", 0x35}], 0x1, 0x11, 0x0, 0x0) 2.681006952s ago: executing program 1 (id=1079): mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3000001, 0x31, 0xffffffffffffffff, 0x0) quotactl$Q_QUOTAOFF(0xffffffff80000300, &(0x7f0000000000)=@rnullb, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) r0 = getpid() r1 = syz_pidfd_open(r0, 0x0) setns(r1, 0x24020000) r2 = syz_clone(0x10000011, 0x0, 0x0, 0x0, 0x0, 0x0) waitid(0x2, 0x0, 0x0, 0x4, 0x0) r3 = syz_pidfd_open(r2, 0x0) pidfd_send_signal(r3, 0x2, 0x0, 0x0) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) r6 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000240), 0x2) r7 = memfd_create(&(0x7f0000000540)='y\x105\xfb\xf7u\x83%\x1f\xe09@:r\xc2\xb9x0\x90P\x03\x00\x00\x00\x00\x00\x00\x00\xfe,\x1c\xf1\xdd\xcf]\xac\xbc\t\xbb\xfc\xa4j\x9f\xceX\x8f5=\xaa\xd5\xe9n\xab s\xa5\x18\x8d\tV\t\x91\x18\x06O\xb0=D\xda\xb6F\x1a\xc82\x8b\xc0l\xd0\x89d\xe6\xb7\xd8\x97\xb8\xde\xa3\x89\"%/u\x17\xdam\x8d\x01Lh\x1e^\x9ej\x1c\xc5\xf0\xf6\x92\x05\x9aH\x00\'\xd4\x94d[\v\xfc\xad\x0f\xa8\xc5\xad\x001\x8b%\xaa?\x00\x00\x00\x00\x00\x00\x00\nj\x8c\xef\x90\xc0Z\xfa\x1a\xb3\xf0wVq\xe9d\xf8N\x80\xd1g\xd8e\xc8\x16\xad1\x02\xab\xce3\xb2\xb0\xd1\x11\xf0\xc2Gj+kV', 0x2) ftruncate(r7, 0x10000) fcntl$addseals(r7, 0x409, 0x7) r8 = memfd_create(&(0x7f0000000140)='/dev/udmabuf\x00', 0x6) ioctl$UDMABUF_CREATE_LIST(r6, 0x40087543, &(0x7f0000000180)={0x0, 0x2, [{r7, 0x0, 0x8000, 0x8000}, {r8, 0x0, 0x1000000000000, 0x4000}]}) r9 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000d40), 0x1, 0x0) read$FUSE(r9, 0x0, 0x0) r10 = syz_kvm_setup_syzos_vm$x86(r5, &(0x7f0000bfd000/0x400000)=nil) r11 = syz_kvm_add_vcpu$x86(r10, &(0x7f0000000080)={0x0, &(0x7f0000000f40)=[@rdmsr={0x66, 0x18, {0xda0}}], 0x18}) ioctl$KVM_RUN(r11, 0xae80, 0x0) 2.581128531s ago: executing program 1 (id=1082): r0 = openat$rnullb(0xffffffffffffff9c, &(0x7f0000001140), 0x141342, 0x0) ioctl$BLKPG(r0, 0x1269, &(0x7f00000000c0)={0x1, 0x0, 0x98, &(0x7f0000000000)={0x800000, 0x8000, 0x213}}) (fail_nth: 2) 2.502498258s ago: executing program 1 (id=1083): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = dup(r1) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000080)={0x1fe, 0x2, 0x2000, 0x1000, &(0x7f0000003000/0x1000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000140)="f30fbd0266b808018ec80f00190f01cb0f00d066bad0040f2382d9c8c4e17d50f80f8c8c2e0000c4e1c3513f660f79d2", 0x30}], 0x1, 0xc, 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, 0x0}], 0x1, 0x11, 0x0, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x2000000) 2.202318574s ago: executing program 1 (id=1085): sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x3, 0x0, 0x0) mknod$loop(&(0x7f0000000140)='./file0\x00', 0xfff, 0x1) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000001c0), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x80, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=000000000100000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r0, &(0x7f0000006300)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r0, &(0x7f0000000040)={0x50, 0x0, r1, {0x7, 0x1f, 0x0, 0x34014c40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10}}, 0x50) syz_fuse_handle_req(r0, &(0x7f0000008340)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000060000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000dc4e00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ba045abcd5dfc67d00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000081000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x2000, &(0x7f00000062c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x20, 0x0, 0xfa, {0x0, 0x1a}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_handle_req(r0, &(0x7f0000004200)="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", 0x2000, &(0x7f0000000c80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000580)={0x78, 0x0, 0x6, {0x8, 0xfffffffe, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3966, 0x1, 0x8000, 0xfffffffc, r2, r3, 0x1, 0x4}}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x80101, 0x101) write$tcp_congestion(r4, 0x0, 0x0) write$FUSE_NOTIFY_POLL(r0, &(0x7f0000000100)={0xfffffffffffffeab, 0x1, 0x0, {0x2}}, 0xffffffe8) syz_clone(0x640c7000, 0x0, 0x61, 0x0, 0x0, 0x0) 2.003478332s ago: executing program 2 (id=1088): r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000000740)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f000000a000)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000780)=""/244, 0xf4}, {&(0x7f0000000300)=""/206, 0xf6}, {&(0x7f0000000880)=""/4095, 0xfff}, {&(0x7f00000018c0)=""/163, 0xa3}, {&(0x7f0000002b40)=""/40, 0x28}, {&(0x7f0000002bc0)=""/128, 0x80}, {&(0x7f0000000100)=""/149, 0x95}, {&(0x7f0000000640)=""/254, 0xfe}, {&(0x7f0000002d00)=""/118, 0x76}], 0x9}, 0xe}, {{0x0, 0x0, 0x0}, 0xc}, {{0x0, 0x0, 0x0}, 0xffffffff}, {{0x0, 0x0, 0x0}, 0x1}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf4}, 0x7}, {{0x0, 0x0, 0x0}, 0x5}, {{0x0, 0x0, 0x0}}], 0x7, 0x2142, 0x0) 1.91447135s ago: executing program 2 (id=1089): r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000180), 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0) r1 = eventfd(0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000000040)={0x1, r1}) r2 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fff8000}]}) close_range(r2, 0xffffffffffffffff, 0x3e00000000000000) 1.734818046s ago: executing program 0 (id=1090): madvise(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xe) r0 = openat$rnullb(0xffffffffffffff9c, &(0x7f0000000040), 0x165142, 0x0) write(r0, &(0x7f0000000400)="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", 0xfffffcf1) (fail_nth: 87) 1.666625732s ago: executing program 2 (id=1092): madvise(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xe) r0 = openat$rnullb(0xffffffffffffff9c, &(0x7f0000000040), 0x165142, 0x0) r1 = getpid() r2 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x7000000) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) capset(&(0x7f0000000080)={0x20071026}, &(0x7f0000000040)={0x200000, 0x200000}) fcntl$setpipe(r4, 0x407, 0x100000) ptrace(0x10, r2) ptrace$getregset(0x4205, r2, 0x1, &(0x7f0000000080)={0x0}) r5 = syz_pidfd_open(r1, 0x0) mmap$usbfs(&(0x7f0000265000/0x4000)=nil, 0x4000, 0x9, 0x4000010, 0xffffffffffffffff, 0x81) setns(r5, 0x24020000) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000100)={0x10, 0x0, &(0x7f0000000000)=[@enter_looper, @decrefs={0x40046307, 0x3}, @register_looper], 0x79, 0x0, &(0x7f0000000080)="27ab105dd7b62b31fb7918ef336ac8c3b8e0c1bee15172979e5f7f1064066e8a5fefd36f8b1f66021f50db25439c62f1ed910aa0336adfbcfc813ec5c5cb26b56c8b415ce65b91c97383b152502a4b9096c57762f8dc462ec92bb2f34c9e6bd7fcaf376898cc44c517974dcbaa52c8ffdc574cb1fb9ca6e06f"}) r6 = syz_clone(0xb21e0000, 0x0, 0x0, 0x0, 0x0, 0x0) r7 = fcntl$getown(r0, 0x9) r8 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r9 = ioctl$KVM_CREATE_VM(r8, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r9, 0xae60) r10 = ioctl$KVM_CREATE_VCPU(r9, 0xae41, 0x0) ioctl$KVM_CAP_HYPERV_SYNIC2(r10, 0x4068aea3, &(0x7f0000000140)) ioctl$KVM_SET_MSRS(r10, 0x4008ae89, &(0x7f00000005c0)={0x1, 0x0, [{0x4000009b, 0x0, 0xfffffffffffffffd}]}) getpriority(0x2, r7) write(r0, &(0x7f0000001400)="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", 0x103d) wait4(r6, &(0x7f0000000140), 0x1, &(0x7f0000000180)) 1.666522332s ago: executing program 0 (id=1093): gettid() sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4040800}, 0x8fa0303b53c32e30) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000300)={0x1c, 0x1, 0x4, 0x101, 0x0, 0x0, {0x3, 0x0, 0x5}, [@NFULA_CFG_FLAGS={0x6, 0x6, 0x1, 0x0, 0x1}]}, 0x1c}, 0x1, 0x0, 0x0, 0x810}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpuacct.usage_percpu_user\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000000), 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000003, 0x28011, r1, 0x0) preadv(r1, &(0x7f00000015c0)=[{&(0x7f0000000080)=""/124, 0xffffff23}], 0x1, 0x0, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x20040, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil}) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000140)=[@text64={0x40, &(0x7f0000000640)="430fc73f0f2390b9800000c00f3235010000000f300f20d835080000000f22d8c4e18173f53866baf80cb83879e487ef66bafc0cec66b88e008ec02d1aa80000460f1c460041ae", 0x47}], 0x1, 0x74, 0x0, 0x0) getsockopt$sock_buf(0xffffffffffffffff, 0x1, 0x0, 0x0, &(0x7f0000000240)) ioctl$KVM_RUN(r4, 0xae80, 0x0) 1.609294467s ago: executing program 3 (id=1094): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_kvm_setup_syzos_vm$x86(r1, &(0x7f0000bfd000/0x400000)=nil) r3 = syz_kvm_add_vcpu$x86(r2, &(0x7f0000000080)={0x0, &(0x7f0000000f40)=[@rdmsr={0x66, 0x18, {0xda0}}], 0x18}) ioctl$KVM_RUN(r3, 0xae80, 0x0) (fail_nth: 2) 1.570212601s ago: executing program 2 (id=1095): syz_usb_connect$hid(0x2, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x20, 0x17ef, 0x60ee, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x9, 0x1, 0x3, 0x0, 0x2, 0x0, {0x9, 0x21, 0x1, 0x0, 0x1, {0x22, 0x5}}, {{{0x9, 0x5, 0x81, 0x3, 0x0, 0x0, 0xf}}}}}]}}]}}, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000100)={{0xd000, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x2, 0x0, 0x8, 0x6, 0x40}, {0x5000, 0x10000, 0xc, 0xeb, 0x2, 0x0, 0x0, 0x0, 0x7, 0xff}, {0xeeee0000, 0x1000, 0xc, 0x0, 0x7, 0xc4, 0x0, 0x0, 0x45, 0x3, 0x0, 0xfc}, {0x1, 0x0, 0x9, 0x4, 0x1, 0x0, 0x9, 0x0, 0x3, 0x0, 0x4}, {0x6000, 0xffff1000, 0x3, 0x0, 0x0, 0x4, 0x0, 0x6, 0x0, 0x3c}, {0xffff1000, 0x0, 0x0, 0x78, 0x5, 0x0, 0x2, 0x1c, 0xa3, 0xff, 0x5}, {0x0, 0xeeee8000, 0xa, 0x4, 0x0, 0x0, 0xa1, 0x20}, {0x0, 0x200000, 0x4, 0x0, 0x0, 0x74, 0x8, 0x40, 0x26, 0x0, 0x0, 0x2}, {0x80a0000, 0x3}, {0xdddd1000, 0xfffd}, 0xddf8ffdb, 0x0, 0x0, 0x120, 0x0, 0xf801, 0x0, [0x80000001, 0x0, 0x10001, 0xfffffffffffffffe]}) 1.058697456s ago: executing program 3 (id=1096): openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x801, 0x2000) 1.033546328s ago: executing program 3 (id=1097): r0 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$inet(r0, &(0x7f0000000300)={&(0x7f0000000040)={0x2, 0x4e23, @local}, 0x10, 0x0, 0x0, &(0x7f0000000280)=[@ip_tos_u8={{0x11, 0xfd, 0x1, 0x9}}], 0x18}, 0x800) 1.01013276s ago: executing program 3 (id=1098): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000340), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x21) ioctl$KVM_SET_DEVICE_ATTR_vcpu(r2, 0x4018aee1, &(0x7f0000000140)=@attr_pvtime_ipa={0x0, 0x1, 0x1, 0xf17f}) mkdir(&(0x7f0000000400)='./file0\x00', 0x0) r3 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000040), 0x42, 0x0) setrlimit(0x6, &(0x7f0000000080)={0x7, 0x2}) ioprio_set$uid(0x3, 0x0, 0x0) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000002100), 0x10004, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r3, @ANYBLOB=',rootmode=0000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r3, &(0x7f00000021c0)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x206c) mknod$loop(&(0x7f00000002c0)='./file0/../file0/file0\x00', 0x400, 0x0) write$FUSE_INIT(r3, &(0x7f0000000380)={0x50, 0x0, r4, {0x7, 0x28, 0x2, 0x400c8460, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4, 0xfffffff8}}, 0x50) syz_fuse_handle_req(r3, &(0x7f000000a280)="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", 0x2000, &(0x7f0000000a00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x90, 0x0, 0xe0000000, {0x0, 0x0, 0x400, 0xfffffffffffffffc, 0x200, 0x0, {0x5, 0xfffffffffffffffc, 0x4, 0x1000007, 0x0, 0x0, 0xfffffffe, 0x7ffffff, 0x636, 0xa000, 0x10000, 0x0, r5, 0x734}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) 821.582137ms ago: executing program 0 (id=1099): r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000000740)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f000000a000)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000780)=""/244, 0xf4}, {&(0x7f0000000300)=""/206, 0xf6}, {&(0x7f0000000880)=""/4095, 0xfff}, {&(0x7f00000018c0)=""/163, 0xa3}, {&(0x7f0000002b40)=""/40, 0x28}, {&(0x7f0000002bc0)=""/128, 0x80}, {&(0x7f0000000100)=""/149, 0x95}, {&(0x7f0000000640)=""/254, 0xfe}, {&(0x7f0000002d00)=""/118, 0x76}], 0x9}, 0xe}, {{0x0, 0x0, 0x0}, 0xc}, {{0x0, 0x0, 0x0}, 0xffffffff}, {{0x0, 0x0, 0x0}, 0x1}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x300}, 0x7}, {{0x0, 0x0, 0x0}, 0x5}, {{0x0, 0x0, 0x0}}], 0x7, 0x2142, 0x0) 742.653024ms ago: executing program 0 (id=1100): syz_usb_connect(0x4, 0x24, &(0x7f0000000400)=ANY=[], 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000100)={0x4, 0xffffffffffffffff}) ioctl$KVM_SET_DEVICE_ATTR(r2, 0x4018aee1, 0x0) 245.235298ms ago: executing program 0 (id=1101): r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000000000)=0x2, 0x4) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) r1 = socket$nl_route(0x10, 0x3, 0x0) write(r1, &(0x7f0000000000)="240000005800410f9c00f4f90085b3a85c91fddf080001000501009f0800028001000000", 0x24) syz_genetlink_get_family_id$nl80211(&(0x7f0000000140), r0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = dup(r3) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000000080)={0x1fe, 0x2, 0x2000, 0x1000, &(0x7f0000003000/0x1000)=nil}) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r4, r5, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000140)="f30fbd0266b808018ec80f00190f01cb0f00d066bad0040f2382d9c8c4e17d50f80f8c8c2e0000c4e1c3513f660f79d2", 0x30}], 0x1, 0xc, 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@text16={0x10, &(0x7f0000000040)="d99191000f38023f0f20e06635800000000f22e0f00fb0300f20e06635000004000f22e0f3f2dde6650f01b6a098b811000f00d00f0955", 0x37}], 0x1, 0x11, 0x0, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) 135.819968ms ago: executing program 0 (id=1102): mkdirat(0xffffffffffffffff, &(0x7f0000000540)='./file1\x00', 0xc0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x60, &(0x7f0000000080)={'filter\x00', 0x4, [{0x11}, {0x0, 0x100000000000000}]}, 0x68) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000080)=[@text64={0x40, &(0x7f0000000180)="440f20c03505000000440f22c0f26df20f38f17a64b805000000b9e10d00000f01d9d8dd0f01728eb8010000000f01d94c0fc71d000000003ef245dbed410fc7f7", 0x41}], 0x1, 0x72, 0x0, 0x0) r1 = socket$inet6(0xa, 0x3, 0x7) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, 0x0, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240), 0x101000, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f00000000c0)={0x1fd, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) r5 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c0) r6 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r6, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r6, &(0x7f0000004180)={0x2020, 0x0, 0x0}, 0x2020) syz_fuse_handle_req(r6, &(0x7f0000008400)="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", 0x2000, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000580)={0x92, 0x0, 0x0, {0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x400000000000000, 0x0, 0x493, 0x2008000000, 0x9, 0x37c8, 0x0, 0xfffffffe, 0x400, 0x6000, 0x3, 0x0, 0x0, 0x801, 0x5}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) write$FUSE_INIT(r6, &(0x7f0000000340)={0x50, 0x0, r7, {0x7, 0x29, 0x0, 0xffffffff80008000}}, 0x50) openat(0xffffffffffffff9c, &(0x7f0000000a80)='./file0/file0\x00', 0x0, 0x21) close_range(r5, 0xffffffffffffffff, 0x0) r8 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r8, 0xc008ae05, &(0x7f0000000340)={0x1e, 0x0, [{0x40000001, 0x5, 0x2, 0xffff3418, 0x10, 0xc813, 0x5}, {0x80000000, 0x8, 0x1, 0x0, 0x5, 0x2, 0x97c}, {0xb, 0x1, 0x5, 0x0, 0xb71e, 0x8000, 0x5}, {0x40000001, 0xffff8001, 0x1, 0x5, 0xfffffff7, 0x9, 0x4}, {0x80000001, 0x5, 0x7, 0x93e6, 0x6060, 0x3, 0x8}]}) ioctl$KVM_SET_IRQCHIP(r3, 0x8208ae63, &(0x7f0000000280)={0x0, 0x0, @pic={0x3, 0x7, 0xe1, 0x81, 0x9, 0xd9, 0x40, 0x41, 0xfb, 0x5e, 0xc, 0x0, 0x1, 0x40, 0x1, 0x5}}) ioctl$KVM_SET_REGS(r4, 0x4090ae82, &(0x7f0000000000)={[0x6e, 0x0, 0x25, 0x20, 0x3, 0x0, 0x106e, 0x100, 0x7fffffffffffc, 0x80000004000080, 0xfffffffffffffffe, 0x8, 0x0, 0x4, 0x200000000000000, 0x8001], 0x1, 0x3c4210}) ioctl$KVM_RUN(r4, 0xae80, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) fstat(r9, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(0x0, 0x0) mount$overlay(0x0, &(0x7f0000000100)='./bus\x00', &(0x7f0000000440), 0x8, &(0x7f00000004c0)={[{@workdir={'workdir', 0x3d, './bus'}}, {@uuid_off}, {@upperdir={'upperdir', 0x3d, './file0'}}, {@index_off}, {@nfs_export_on}], [{@defcontext={'defcontext', 0x3d, 'system_u'}}, {@fowner_eq={'fowner', 0x3d, r10}}]}) 116.81567ms ago: executing program 2 (id=1103): madvise(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xe) r0 = openat$rnullb(0xffffffffffffff9c, &(0x7f0000000040), 0x165142, 0x0) write(r0, &(0x7f0000000400)="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", 0xfffffcf1) (fail_nth: 88) 70.433934ms ago: executing program 3 (id=1104): r0 = openat$rnullb(0xffffffffffffff9c, &(0x7f0000001140), 0x141342, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f00000001c0)={'syz_tun\x00', {0x2, 0x4e22, @local}}) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000740)=[{&(0x7f0000000480)="3900000013000318680907070000000f0000ff3f04000000170a001700000000040037000f003f0041010000aa11f6bbf44d00000000008984", 0x39}], 0x1) ioctl$BLKPG(r0, 0x1269, &(0x7f00000000c0)={0x3, 0x0, 0x98, &(0x7f0000000100)={0x8, 0x8000, 0x213}}) 70.230414ms ago: executing program 2 (id=1105): r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000180), 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0) openat$null(0xffffffffffffff9c, &(0x7f0000000100), 0x82381, 0x0) r1 = eventfd(0x0) readahead(r1, 0x5, 0x2) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000000040)={0x1, r1}) r2 = memfd_create(&(0x7f0000000180)='[\vx\'\xa5)\x1a\xa9\xfd\xfa\xad\xd1md\xc8\x85HX\xa9%\f\x1ae\x01\x00\x00\x00\x00\xfb\xff\x00\x00\x81\x9eG\xd9,\xe2\xc6a\x9f\xe8\xf1\xb3\x86\xe2+Op\xd0\xa2\x82\x1eb;(\xb5\xe1jS\xd6\x91%||\xa0\x8ez\xadT\xc0\f\xe5\x89\xbf3:\x99\x1e\xac`\xc3\xcf\xd3\xae\xd2\a\x11\xa9\xa5^\xff\xf5\x95\xd2q#\xc6\xca\x97\x9d\xcb\x1e\x99\x83\xcd\b\xd1\x02R\xae\x80z8Z\xd2}\xf5\xe4\x9f5\x9b7\xaf\xb7o\x01\xf9t\xbb\x1er\x14\xdb\xd3\xcd\xfd', 0x0) write$binfmt_script(r2, &(0x7f00000000c0)={'#! ', './file0', [{0x20, '\t\xa16\x99e\xe57\x91P\xe6\x9c\x92\xa7\xe7\x0eM\x93\xd9\xec9\xba\x1f\xf841\xa6\xd7\xc1'}]}, 0x28) execveat(r2, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1000) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000000)=0x100000001, 0x4) setsockopt$inet6_tcp_TCP_ULP(0xffffffffffffffff, 0x6, 0x1f, 0x0, 0x0) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) close(r4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000500)) ioctl$SIOCSIFHWADDR(r4, 0x8914, &(0x7f00000000c0)={'syzkaller0\x00', @broadcast}) r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x1c1842, 0x0) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) write$cgroup_devices(r5, &(0x7f0000000280)=ANY=[@ANYBLOB="1e030600bc5cb60128876360"], 0xffdd) r6 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400), 0x2, 0x0) write$cgroup_devices(r6, &(0x7f0000000280)=ANY=[], 0xffdd) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fff8000}]}) 0s ago: executing program 3 (id=1106): openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x801, 0x2100) kernel console output (not intermixed with test programs): [ 102.166468][ T2003] RBP: 00007feee91da090 R08: 0000000000000000 R09: 0000000000000000 [ 102.166482][ T2003] R10: 0000000000000021 R11: 0000000000000246 R12: 0000000000000001 [ 102.166496][ T2003] R13: 00007feee8616038 R14: 00007feee8615fa0 R15: 00007ffc17b14ba8 [ 102.166515][ T2003] [ 102.385681][ T391] usb 3-1: new high-speed USB device number 38 using dummy_hcd [ 102.559162][ T36] audit: type=1400 audit(1788197421.555:344): avc: denied { create } for pid=2017 comm="syz.3.609" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:hugetlbfs_t tclass=key permissive=1 [ 102.585015][ T391] usb 3-1: device descriptor read/64, error -71 [ 102.602001][ T36] audit: type=1400 audit(1788197421.585:345): avc: denied { write } for pid=2017 comm="syz.3.609" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:hugetlbfs_t tclass=key permissive=1 [ 102.743385][ T2025] incfs: mount failed -22 [ 102.845252][ T391] usb 3-1: device descriptor read/64, error -71 [ 103.045019][ T392] usb 1-1: new full-speed USB device number 42 using dummy_hcd [ 103.085012][ T391] usb 3-1: new high-speed USB device number 39 using dummy_hcd [ 103.207236][ T392] usb 1-1: config 0 interface 0 altsetting 255 endpoint 0x81 has invalid maxpacket 1023, setting to 64 [ 103.218676][ T392] usb 1-1: config 0 interface 0 has no altsetting 0 [ 103.225100][ T391] usb 3-1: device descriptor read/64, error -71 [ 103.226340][ T392] usb 1-1: New USB device found, idVendor=17ef, idProduct=6062, bcdDevice= 0.00 [ 103.241087][ T392] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 103.251639][ T392] usb 1-1: config 0 descriptor?? [ 103.259728][ T2029] raw-gadget.1 gadget.0: fail, usb_ep_enable returned -22 [ 103.465036][ T391] usb 3-1: device descriptor read/64, error -71 [ 103.575165][ T391] usb usb3-port1: attempt power cycle [ 103.677048][ T392] lenovo 0003:17EF:6062.001A: unknown main item tag 0x0 [ 103.684173][ T392] lenovo 0003:17EF:6062.001A: unknown main item tag 0x0 [ 103.691609][ T392] lenovo 0003:17EF:6062.001A: unknown main item tag 0x0 [ 103.698695][ T392] lenovo 0003:17EF:6062.001A: unknown main item tag 0x0 [ 103.705759][ T392] lenovo 0003:17EF:6062.001A: unknown main item tag 0x0 [ 103.714656][ T392] lenovo 0003:17EF:6062.001A: hidraw0: USB HID v0.06 Device [HID 17ef:6062] on usb-dummy_hcd.0-1/input0 [ 103.794915][ T36] audit: type=1400 audit(1788197422.785:346): avc: denied { write } for pid=2051 comm="syz.3.622" path="socket:[17966]" dev="sockfs" ino=17966 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 103.883385][ T334] usb 1-1: USB disconnect, device number 42 [ 103.900340][ T2055] incfs: mount failed -22 [ 103.916860][ T391] usb 3-1: new high-speed USB device number 40 using dummy_hcd [ 103.936110][ T391] usb 3-1: device descriptor read/8, error -71 [ 103.970079][ T36] audit: type=1400 audit(1788197422.955:347): avc: denied { accept } for pid=2056 comm="syz.1.625" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 104.034257][ T36] audit: type=1400 audit(1788197423.025:348): avc: denied { read } for pid=2067 comm="syz.3.629" name="ppp" dev="devtmpfs" ino=86 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:ppp_device_t tclass=chr_file permissive=1 [ 104.066273][ T391] usb 3-1: device descriptor read/8, error -71 [ 104.225697][ T2075] fuse: Unknown parameter '' [ 104.315044][ T391] usb 3-1: new high-speed USB device number 41 using dummy_hcd [ 104.336150][ T391] usb 3-1: device descriptor read/8, error -71 [ 104.403309][ T36] audit: type=1400 audit(1788197423.395:349): avc: denied { setcheckreqprot } for pid=2078 comm="syz.0.634" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:security_t tclass=security permissive=1 [ 104.483030][ T2085] FAULT_INJECTION: forcing a failure. [ 104.483030][ T2085] name failslab, interval 1, probability 0, space 0, times 0 [ 104.496068][ T2085] CPU: 1 UID: 0 PID: 2085 Comm: syz.0.637 Not tainted syzkaller #0 d51130501c30ee86aaec4f48ba6958e62aa015e3 [ 104.496114][ T2085] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 104.496128][ T2085] Call Trace: [ 104.496136][ T2085] [ 104.496145][ T2085] __dump_stack+0x21/0x30 [ 104.496178][ T2085] dump_stack_lvl+0x140/0x1c0 [ 104.496204][ T2085] ? __cfi_dump_stack_lvl+0x10/0x10 [ 104.496232][ T2085] ? proc_tid_base_lookup+0x2f/0x40 [ 104.496257][ T2085] ? do_filp_open+0x1f5/0x440 [ 104.496289][ T2085] ? do_sys_openat2+0x134/0x1d0 [ 104.496310][ T2085] ? __x64_sys_openat+0x13a/0x170 [ 104.496331][ T2085] ? do_syscall_64+0x57/0xf0 [ 104.496353][ T2085] dump_stack+0x19/0x20 [ 104.496378][ T2085] should_fail_ex+0x3d7/0x530 [ 104.496402][ T2085] should_failslab+0xac/0x100 [ 104.496435][ T2085] kmem_cache_alloc_noprof+0x42/0x410 [ 104.496461][ T2085] ? __asan_memcpy+0x5a/0x80 [ 104.496487][ T2085] ? vm_area_dup+0x42/0x570 [ 104.496508][ T2085] vm_area_dup+0x42/0x570 [ 104.496528][ T2085] __split_vma+0x1d5/0xab0 [ 104.496558][ T2085] ? vms_gather_munmap_vmas+0xdd0/0xdd0 [ 104.496589][ T2085] ? mas_find+0x3f1/0x5f0 [ 104.496617][ T2085] vms_gather_munmap_vmas+0x428/0xdd0 [ 104.496651][ T2085] mmap_region+0x61d/0x1d60 [ 104.496679][ T2085] ? __kernel_text_address+0x11/0x40 [ 104.496706][ T2085] ? __cfi_stack_trace_consume_entry+0x10/0x10 [ 104.496729][ T2085] ? __cfi_mmap_region+0x10/0x10 [ 104.496758][ T2085] ? __kasan_check_read+0x15/0x20 [ 104.496781][ T2085] ? arch_get_unmapped_area_topdown+0x23f/0x870 [ 104.496818][ T2085] ? file_mmap_ok+0x147/0x1a0 [ 104.496845][ T2085] do_mmap+0xb85/0x13c0 [ 104.496872][ T2085] ? __cfi_do_mmap+0x10/0x10 [ 104.496897][ T2085] ? down_write_killable+0xee/0x2d0 [ 104.496926][ T2085] ? __cfi_down_write_killable+0x10/0x10 [ 104.496957][ T2085] vm_mmap_pgoff+0x36e/0x4b0 [ 104.496993][ T2085] ? __cfi_vm_mmap_pgoff+0x10/0x10 [ 104.497020][ T2085] ? __fget_files+0x2c5/0x340 [ 104.497052][ T2085] ksys_mmap_pgoff+0x165/0x1e0 [ 104.497088][ T2085] __x64_sys_mmap+0x121/0x140 [ 104.497118][ T2085] x64_sys_call+0x13bf/0x2ee0 [ 104.497148][ T2085] do_syscall_64+0x57/0xf0 [ 104.497168][ T2085] ? clear_bhb_loop+0x50/0xa0 [ 104.497190][ T2085] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 104.497224][ T2085] RIP: 0033:0x7feee839c629 [ 104.497243][ T2085] 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 [ 104.497261][ T2085] RSP: 002b:00007feee91da028 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 104.497286][ T2085] RAX: ffffffffffffffda RBX: 00007feee8615fa0 RCX: 00007feee839c629 [ 104.497302][ T2085] RDX: 0000000003000007 RSI: 0000000000003000 RDI: 0000200000000000 [ 104.497318][ T2085] RBP: 00007feee91da090 R08: 0000000000000005 R09: 0000000000000000 [ 104.497332][ T2085] R10: 0000000000000011 R11: 0000000000000246 R12: 0000000000000001 [ 104.497345][ T2085] R13: 00007feee8616038 R14: 00007feee8615fa0 R15: 00007ffc17b14ba8 [ 104.497364][ T2085] [ 104.667133][ T391] usb 3-1: device descriptor read/8, error -71 [ 104.921015][ T36] audit: type=1400 audit(1788197423.915:350): avc: denied { execute_no_trans } for pid=2097 comm="syz.1.642" path=2F6D656D66643A5B0B7827A5291AA9FDFAADD16D64C8854858A9250C1A6501202864656C6574656429 dev="tmpfs" ino=21 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=file permissive=1 [ 104.950745][ T391] usb usb3-port1: unable to enumerate USB device [ 104.983590][ T2100] netlink: 3657 bytes leftover after parsing attributes in process `syz.0.643'. [ 104.993634][ T2100] netlink: 'syz.0.643': attribute type 15 has an invalid length. [ 105.001488][ T2100] netlink: 24 bytes leftover after parsing attributes in process `syz.0.643'. [ 105.010841][ T2100] netlink: 'syz.0.643': attribute type 1 has an invalid length. [ 105.018634][ T2100] netlink: 'syz.0.643': attribute type 2 has an invalid length. [ 105.029637][ T2100] netlink: 4 bytes leftover after parsing attributes in process `syz.0.643'. [ 105.067886][ T2108] overlay: Unknown parameter 'subj_user' [ 105.116404][ T36] audit: type=1400 audit(1788197424.115:351): avc: denied { watch_reads } for pid=2111 comm="syz.3.647" path="/167/file0" dev="tmpfs" ino=905 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=file permissive=1 [ 105.126565][ T2110] syzkaller1: entered promiscuous mode [ 105.141421][ T2112] erofs: dax options not supported [ 105.145723][ T2110] syzkaller1: entered allmulticast mode [ 105.289846][ T2119] FAULT_INJECTION: forcing a failure. [ 105.289846][ T2119] name failslab, interval 1, probability 0, space 0, times 0 [ 105.302625][ T2119] CPU: 0 UID: 0 PID: 2119 Comm: syz.3.650 Not tainted syzkaller #0 d51130501c30ee86aaec4f48ba6958e62aa015e3 [ 105.302651][ T2119] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 105.302662][ T2119] Call Trace: [ 105.302669][ T2119] [ 105.302676][ T2119] __dump_stack+0x21/0x30 [ 105.302699][ T2119] dump_stack_lvl+0x140/0x1c0 [ 105.302718][ T2119] ? __cfi_dump_stack_lvl+0x10/0x10 [ 105.302739][ T2119] ? kasan_save_track+0x4f/0x80 [ 105.302759][ T2119] ? kasan_save_track+0x3e/0x80 [ 105.302779][ T2119] ? kasan_save_alloc_info+0x40/0x50 [ 105.302796][ T2119] ? kmem_cache_alloc_noprof+0x1bf/0x410 [ 105.302816][ T2119] dump_stack+0x19/0x20 [ 105.302833][ T2119] should_fail_ex+0x3d7/0x530 [ 105.302850][ T2119] should_failslab+0xac/0x100 [ 105.302872][ T2119] kmem_cache_alloc_noprof+0x42/0x410 [ 105.302891][ T2119] ? mas_alloc_nodes+0x254/0x9d0 [ 105.302912][ T2119] mas_alloc_nodes+0x254/0x9d0 [ 105.302934][ T2119] mas_preallocate+0x783/0xcb0 [ 105.302953][ T2119] ? kasan_save_alloc_info+0x40/0x50 [ 105.302970][ T2119] ? __cfi_mas_preallocate+0x10/0x10 [ 105.302990][ T2119] ? __kasan_check_read+0x15/0x20 [ 105.303008][ T2119] ? anon_vma_name+0x51/0xa0 [ 105.303024][ T2119] ? vm_area_dup+0x41c/0x570 [ 105.303087][ T2119] __split_vma+0x3ff/0xab0 [ 105.303108][ T2119] ? vms_gather_munmap_vmas+0xdd0/0xdd0 [ 105.303130][ T2119] ? mas_find+0x3f1/0x5f0 [ 105.303150][ T2119] vms_gather_munmap_vmas+0x428/0xdd0 [ 105.303173][ T2119] mmap_region+0x61d/0x1d60 [ 105.303218][ T2119] ? __kernel_text_address+0x11/0x40 [ 105.303243][ T2119] ? __cfi_stack_trace_consume_entry+0x10/0x10 [ 105.303268][ T2119] ? __cfi_mmap_region+0x10/0x10 [ 105.303291][ T2119] ? __kasan_check_read+0x15/0x20 [ 105.303309][ T2119] ? arch_get_unmapped_area_topdown+0x23f/0x870 [ 105.303337][ T2119] ? file_mmap_ok+0x147/0x1a0 [ 105.303356][ T2119] do_mmap+0xb85/0x13c0 [ 105.303375][ T2119] ? __cfi_do_mmap+0x10/0x10 [ 105.303392][ T2119] ? down_write_killable+0xee/0x2d0 [ 105.303413][ T2119] ? __cfi_down_write_killable+0x10/0x10 [ 105.303435][ T2119] vm_mmap_pgoff+0x36e/0x4b0 [ 105.303455][ T2119] ? __cfi_vm_mmap_pgoff+0x10/0x10 [ 105.303473][ T2119] ? __fget_files+0x2c5/0x340 [ 105.303496][ T2119] ksys_mmap_pgoff+0x165/0x1e0 [ 105.303515][ T2119] __x64_sys_mmap+0x121/0x140 [ 105.303537][ T2119] x64_sys_call+0x13bf/0x2ee0 [ 105.303558][ T2119] do_syscall_64+0x57/0xf0 [ 105.303572][ T2119] ? clear_bhb_loop+0x50/0xa0 [ 105.303588][ T2119] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 105.303612][ T2119] RIP: 0033:0x7f4981b9c629 [ 105.303626][ T2119] 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 [ 105.303639][ T2119] RSP: 002b:00007f4982995028 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 105.303656][ T2119] RAX: ffffffffffffffda RBX: 00007f4981e15fa0 RCX: 00007f4981b9c629 [ 105.303668][ T2119] RDX: 0000000003000007 RSI: 0000000000003000 RDI: 0000200000000000 [ 105.303679][ T2119] RBP: 00007f4982995090 R08: 0000000000000005 R09: 0000000000000000 [ 105.303690][ T2119] R10: 0000000000000011 R11: 0000000000000246 R12: 0000000000000001 [ 105.303700][ T2119] R13: 00007f4981e16038 R14: 00007f4981e15fa0 R15: 00007ffef3e7ba18 [ 105.303714][ T2119] [ 105.455240][ T49] usb 3-1: new high-speed USB device number 42 using dummy_hcd [ 105.516851][ T391] usb 1-1: new high-speed USB device number 43 using dummy_hcd [ 105.665030][ T391] usb 1-1: Using ep0 maxpacket: 16 [ 105.678522][ T391] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 105.693898][ T391] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 105.705073][ T391] usb 1-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 105.714513][ T391] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 105.723038][ T391] usb 1-1: Product: 驓䩔凤鏬摐ﴬ阎ᝁҏ簙쩦ㆲ哑ꇳ￥쭳ꖪ잍厂둆顑謊뎅Ⲭ쳢샋䧒︝睥팷Ψꢍ웖낾泇崸器䩧蛁殞ዊ⣠⠳鷈퐤۹塓鷥饓ᘔ뱢鍃面쐓뾁쿟ꠅ鳮璝鴙ꍆᑀ⥠쩂뿎혊찀修穦秃⫨邫넠췥簝셨޸젏ꈱႮ尒ꕰӓ똖⾉ꋯ৮ꤢ᠊즚恽妫ꁼ뽹⾝쉳䵘 [ 105.755082][ T391] usb 1-1: Manufacturer: 쇮㑐蚀峱⛝掳䕌臙륒䪫귀擒諚ᑣ﷟꿗Ύ磗䑥妚ᩙ센鶭ᜏ㬨隥恗ꄟ⸸ᅺ뀿윀詽ཙ౞좻刍䒯俿ꃸ嘀넔ߙ㺫䅦৊復熦넦灦괻≖ŝ鏗䓿緁톳斵毧Ὡઑ뵺퀮媾孑鼻ꎽ돥葍裃⛑녥쑍⦻疵陒ڸ峑쀿⧠签 [ 105.784703][ T391] usb 1-1: SerialNumber: syz [ 105.785926][ T49] usb 3-1: device descriptor read/64, error -71 [ 105.999834][ T391] usb 1-1: 0:2 : does not exist [ 106.008079][ T391] usb 1-1: USB disconnect, device number 43 [ 106.026472][ T1519] udevd[1519]: error opening ATTR{/sys/devices/platform/dummy_hcd.0/usb1/1-1/1-1:1.0/sound/card0/controlC0/../uevent} for writing: No such file or directory [ 106.045074][ T49] usb 3-1: device descriptor read/64, error -71 [ 106.124608][ T2150] netlink: 4 bytes leftover after parsing attributes in process `syz.3.662'. [ 106.134464][ T36] audit: type=1400 audit(1788197425.125:352): avc: denied { accept } for pid=2149 comm="syz.3.662" lport=52008 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=udp_socket permissive=1 [ 106.139794][ T2150] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 106.164721][ T2150] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 106.175317][ T2150] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 106.183875][ T2150] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 106.205076][ T392] usb 2-1: new high-speed USB device number 38 using dummy_hcd [ 106.285122][ T49] usb 3-1: new high-speed USB device number 43 using dummy_hcd [ 106.355298][ T392] usb 2-1: Using ep0 maxpacket: 32 [ 106.361734][ T392] usb 2-1: config 4 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 106.372874][ T392] usb 2-1: config 4 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 106.384002][ T392] usb 2-1: New USB device found, idVendor=046d, idProduct=c314, bcdDevice= 0.40 [ 106.393160][ T392] usb 2-1: New USB device strings: Mfr=255, Product=255, SerialNumber=0 [ 106.401545][ T392] usb 2-1: Product: syz [ 106.405782][ T392] usb 2-1: Manufacturer: syz [ 106.412751][ T392] hub 2-1:4.0: USB hub found [ 106.417443][ T49] usb 3-1: device descriptor read/64, error -71 [ 106.613962][ T392] hub 2-1:4.0: 2 ports detected [ 106.655047][ T49] usb 3-1: device descriptor read/64, error -71 [ 106.727856][ T36] audit: type=1400 audit(1788197425.725:353): avc: denied { remount } for pid=2155 comm="syz.3.665" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fusefs_t tclass=filesystem permissive=1 [ 106.756343][ T391] usb 1-1: new full-speed USB device number 44 using dummy_hcd [ 106.775210][ T49] usb usb3-port1: attempt power cycle [ 106.916269][ T391] usb 1-1: config 0 interface 0 altsetting 9 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 106.927368][ T391] usb 1-1: config 0 interface 0 altsetting 9 endpoint 0x81 has invalid wMaxPacketSize 0 [ 106.937204][ T391] usb 1-1: config 0 interface 0 has no altsetting 0 [ 106.943877][ T391] usb 1-1: New USB device found, idVendor=17ef, idProduct=60ee, bcdDevice= 0.00 [ 106.952990][ T391] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 106.962033][ T391] usb 1-1: config 0 descriptor?? [ 107.115059][ T49] usb 3-1: new high-speed USB device number 44 using dummy_hcd [ 107.136135][ T49] usb 3-1: device descriptor read/8, error -71 [ 107.266125][ T49] usb 3-1: device descriptor read/8, error -71 [ 107.372556][ T2173] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 107.373241][ T391] lenovo 0003:17EF:60EE.001B: unknown main item tag 0x0 [ 107.383043][ T2173] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 107.396231][ T391] lenovo 0003:17EF:60EE.001B: unknown main item tag 0x0 [ 107.403255][ T391] lenovo 0003:17EF:60EE.001B: unknown main item tag 0x0 [ 107.410916][ T391] lenovo 0003:17EF:60EE.001B: unknown main item tag 0x0 [ 107.418201][ T391] lenovo 0003:17EF:60EE.001B: unknown main item tag 0x0 [ 107.430312][ T391] lenovo 0003:17EF:60EE.001B: hidraw0: USB HID v0.01 Device [HID 17ef:60ee] on usb-dummy_hcd.0-1/input0 [ 107.505075][ T49] usb 3-1: new high-speed USB device number 45 using dummy_hcd [ 107.526098][ T49] usb 3-1: device descriptor read/8, error -71 [ 107.656246][ T49] usb 3-1: device descriptor read/8, error -71 [ 107.685997][ T392] hub 2-1:4.0: hub_hub_status failed (err = -32) [ 107.692943][ T392] hub 2-1:4.0: config failed, can't get hub status (err -32) [ 107.765197][ T49] usb usb3-port1: unable to enumerate USB device [ 107.920444][ T2177] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 107.929290][ T2177] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 107.937748][ T2177] syzkaller0: entered allmulticast mode [ 107.943724][ T2177] syzkaller0: entered promiscuous mode [ 107.950516][ T2177] syzkaller0 (unregistering): left promiscuous mode [ 107.957231][ T2177] syzkaller0 (unregistering): left allmulticast mode [ 107.972518][ T391] lenovo 0003:17EF:60EE.001B: Sensitivity setting failed: -71 [ 107.981857][ T391] usb 1-1: USB disconnect, device number 44 [ 108.425062][ T886] usb 3-1: new high-speed USB device number 46 using dummy_hcd [ 108.576488][ T886] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 108.595022][ T886] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 2 [ 108.604067][ T886] usb 3-1: config 1 has no interface number 0 [ 108.610572][ T886] usb 3-1: config 1 interface 1 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 108.630317][ T886] usb 3-1: New USB device found, idVendor=0525, idProduct=779d, bcdDevice= 0.40 [ 108.639887][ T886] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 108.649079][ T886] usb 3-1: Product: syz [ 108.653967][ T886] usb 3-1: Manufacturer: syz [ 108.659481][ T886] usb 3-1: SerialNumber: syz [ 108.666598][ T886] usb 3-1: selecting invalid altsetting 1 [ 109.135022][ T391] usb 1-1: new high-speed USB device number 45 using dummy_hcd [ 109.285036][ T391] usb 1-1: Using ep0 maxpacket: 32 [ 109.291641][ T391] usb 1-1: config 0 has an invalid interface number: 67 but max is 0 [ 109.299994][ T391] usb 1-1: config 0 has no interface number 0 [ 109.308120][ T391] usb 1-1: New USB device found, idVendor=0424, idProduct=9901, bcdDevice=c2.57 [ 109.317587][ T391] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 109.327898][ T886] cdc_ncm 3-1:1.1: SET_NTB_FORMAT failed [ 109.333974][ T391] usb 1-1: Product: syz [ 109.340080][ T391] usb 1-1: Manufacturer: syz [ 109.344725][ T391] usb 1-1: SerialNumber: syz [ 109.350274][ T391] usb 1-1: config 0 descriptor?? [ 109.356206][ T391] smsc95xx v2.0.0 [ 109.365119][ T886] usb 3-1: selecting invalid altsetting 1 [ 109.370954][ T886] cdc_ncm 3-1:1.1: bind() failure [ 109.377589][ T886] usb 3-1: USB disconnect, device number 46 [ 109.701915][ T2221] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 109.710635][ T2221] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 110.075404][ T49] usb 2-1: USB disconnect, device number 38 [ 110.102333][ T2226] binder: Bad value for 'max' [ 110.158167][ T2229] ref_tracker: memory allocation failure, unreliable refcount tracker. [ 110.294276][ T2240] netlink: 8568 bytes leftover after parsing attributes in process `syz.1.695'. [ 110.367330][ T391] smsc95xx 1-1:0.67 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000034: -71 [ 110.387668][ T391] smsc95xx 1-1:0.67 (unnamed net_device) (uninitialized): Error reading E2P_DATA [ 110.405545][ T391] smsc95xx 1-1:0.67 (unnamed net_device) (uninitialized): Failed to write reg index 0x00000014: -71 [ 110.425093][ T391] smsc95xx 1-1:0.67: probe with driver smsc95xx failed with error -71 [ 110.437465][ T391] usb 1-1: USB disconnect, device number 45 [ 110.560269][ T36] audit: type=1400 audit(1788197429.555:354): avc: denied { listen } for pid=2249 comm="syz.3.700" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 110.596197][ T2252] FAULT_INJECTION: forcing a failure. [ 110.596197][ T2252] name failslab, interval 1, probability 0, space 0, times 0 [ 110.609221][ T2252] CPU: 0 UID: 0 PID: 2252 Comm: syz.3.701 Not tainted syzkaller #0 d51130501c30ee86aaec4f48ba6958e62aa015e3 [ 110.609257][ T2252] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 110.609275][ T2252] Call Trace: [ 110.609281][ T2252] [ 110.609288][ T2252] __dump_stack+0x21/0x30 [ 110.609312][ T2252] dump_stack_lvl+0x140/0x1c0 [ 110.609331][ T2252] ? __cfi_dump_stack_lvl+0x10/0x10 [ 110.609356][ T2252] ? unwind_get_return_address+0x51/0x90 [ 110.609374][ T2252] ? __cfi_stack_trace_consume_entry+0x10/0x10 [ 110.609391][ T2252] dump_stack+0x19/0x20 [ 110.609409][ T2252] should_fail_ex+0x3d7/0x530 [ 110.609426][ T2252] should_failslab+0xac/0x100 [ 110.609449][ T2252] kmem_cache_alloc_node_noprof+0x45/0x420 [ 110.609472][ T2252] ? __alloc_skb+0x108/0x370 [ 110.609493][ T2252] __alloc_skb+0x108/0x370 [ 110.609513][ T2252] alloc_skb_with_frags+0xce/0x8b0 [ 110.609536][ T2252] sock_alloc_send_pskb+0x883/0x9a0 [ 110.609563][ T2252] ? __cfi_sock_alloc_send_pskb+0x10/0x10 [ 110.609586][ T2252] ? __kasan_check_write+0x18/0x20 [ 110.609604][ T2252] ? _raw_spin_lock_irqsave+0xc1/0x160 [ 110.609619][ T2252] ? __cfi__raw_spin_lock_irqsave+0x10/0x10 [ 110.609633][ T2252] ? stack_depot_save_flags+0x38/0x800 [ 110.609651][ T2252] __ip_append_data+0x281d/0x3a90 [ 110.609678][ T2252] ? __asan_memset+0x39/0x50 [ 110.609696][ T2252] ? xfrm_lookup_with_ifid+0x1a49/0x2430 [ 110.609717][ T2252] ? __cfi__raw_spin_lock_bh+0x10/0x10 [ 110.609731][ T2252] ? __cfi_ip_generic_getfrag+0x10/0x10 [ 110.609754][ T2252] ? __cfi_xfrm_lookup_with_ifid+0x10/0x10 [ 110.609778][ T2252] ? ip_setup_cork+0x9f0/0x9f0 [ 110.609800][ T2252] ? ip_setup_cork+0x583/0x9f0 [ 110.609822][ T2252] ip_make_skb+0x1ee/0x410 [ 110.609845][ T2252] ? __cfi_ip_generic_getfrag+0x10/0x10 [ 110.609867][ T2252] ? __cfi_ip_make_skb+0x10/0x10 [ 110.609890][ T2252] udp_sendmsg+0x17f7/0x23f0 [ 110.609922][ T2252] ? __cfi_ip_generic_getfrag+0x10/0x10 [ 110.609944][ T2252] ? __cfi_udp_sendmsg+0x10/0x10 [ 110.609966][ T2252] ? ip4_datagram_release_cb+0x638/0x810 [ 110.609985][ T2252] ? __cfi_udp_lib_get_port+0x10/0x10 [ 110.610007][ T2252] ? check_stack_object+0x106/0x150 [ 110.610027][ T2252] ? release_sock+0x171/0x1f0 [ 110.610046][ T2252] ? inet_send_prepare+0x1e7/0x4e0 [ 110.610062][ T2252] ? __cfi_udp_sendmsg+0x10/0x10 [ 110.610083][ T2252] inet_sendmsg+0xef/0x120 [ 110.610098][ T2252] ____sys_sendmsg+0x8ac/0xae0 [ 110.610124][ T2252] ? __sys_sendmsg_sock+0x50/0x50 [ 110.610148][ T2252] ? import_iovec+0x80/0xb0 [ 110.610170][ T2252] ___sys_sendmsg+0x2a6/0x370 [ 110.610194][ T2252] ? __sys_sendmsg+0x2a0/0x2a0 [ 110.610222][ T2252] ? proc_fail_nth_write+0x184/0x220 [ 110.610238][ T2252] ? __cfi_proc_fail_nth_write+0x10/0x10 [ 110.610259][ T2252] __x64_sys_sendmsg+0x1fb/0x2d0 [ 110.610283][ T2252] ? fput+0x1a4/0x240 [ 110.610305][ T2252] ? __cfi___x64_sys_sendmsg+0x10/0x10 [ 110.610333][ T2252] ? ksys_write+0x1f3/0x260 [ 110.610353][ T2252] ? __kasan_check_read+0x15/0x20 [ 110.610372][ T2252] x64_sys_call+0x2a4c/0x2ee0 [ 110.610394][ T2252] do_syscall_64+0x57/0xf0 [ 110.610408][ T2252] ? clear_bhb_loop+0x50/0xa0 [ 110.610423][ T2252] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 110.610447][ T2252] RIP: 0033:0x7f4981b9c629 [ 110.610461][ T2252] 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 [ 110.610475][ T2252] RSP: 002b:00007f4982995028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 110.610492][ T2252] RAX: ffffffffffffffda RBX: 00007f4981e15fa0 RCX: 00007f4981b9c629 [ 110.610504][ T2252] RDX: 0000000000000800 RSI: 0000200000000300 RDI: 0000000000000003 [ 110.610515][ T2252] RBP: 00007f4982995090 R08: 0000000000000000 R09: 0000000000000000 [ 110.610524][ T2252] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 110.610534][ T2252] R13: 00007f4981e16038 R14: 00007f4981e15fa0 R15: 00007ffef3e7ba18 [ 110.610548][ T2252] [ 110.625139][ T49] usb 2-1: new high-speed USB device number 39 using dummy_hcd [ 111.025741][ T36] audit: type=1326 audit(1788197430.025:355): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=2258 comm="syz.3.704" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4981b9c629 code=0x7ffc0000 [ 111.059912][ T2259] netlink: 104 bytes leftover after parsing attributes in process `syz.3.704'. [ 111.070091][ T2259] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 111.082574][ T2259] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 111.102776][ T36] audit: type=1326 audit(1788197430.055:356): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=2258 comm="syz.3.704" exe="/root/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7f4981b5cece code=0x7ffc0000 [ 111.126412][ T36] audit: type=1326 audit(1788197430.055:357): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=2258 comm="syz.3.704" exe="/root/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7f4981b5cece code=0x7ffc0000 [ 111.151483][ T36] audit: type=1326 audit(1788197430.055:358): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=2258 comm="syz.3.704" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4981b9c629 code=0x7ffc0000 [ 111.181800][ T49] usb 2-1: Using ep0 maxpacket: 32 [ 111.195894][ T36] audit: type=1326 audit(1788197430.055:359): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=2258 comm="syz.3.704" exe="/root/syz-executor" sig=0 arch=c000003e syscall=267 compat=0 ip=0x7f4981b9c629 code=0x7ffc0000 [ 111.219779][ T36] audit: type=1326 audit(1788197430.055:360): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=2258 comm="syz.3.704" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4981b9c629 code=0x7ffc0000 [ 111.243243][ T49] usb 2-1: config 4 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 111.254280][ T49] usb 2-1: config 4 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 111.264246][ T36] audit: type=1326 audit(1788197430.055:361): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=2258 comm="syz.3.704" exe="/root/syz-executor" sig=0 arch=c000003e syscall=46 compat=0 ip=0x7f4981b9c629 code=0x7ffc0000 [ 111.288942][ T36] audit: type=1326 audit(1788197430.055:362): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=2258 comm="syz.3.704" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4981b9c629 code=0x7ffc0000 [ 111.312647][ T49] usb 2-1: New USB device found, idVendor=046d, idProduct=c314, bcdDevice= 0.40 [ 111.319730][ T36] audit: type=1326 audit(1788197430.055:363): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=2258 comm="syz.3.704" exe="/root/syz-executor" sig=0 arch=c000003e syscall=46 compat=0 ip=0x7f4981b9c629 code=0x7ffc0000 [ 111.345206][ T49] usb 2-1: New USB device strings: Mfr=255, Product=255, SerialNumber=0 [ 111.345249][ T49] usb 2-1: Product: syz [ 111.345266][ T49] usb 2-1: Manufacturer: syz [ 111.368814][ T49] hub 2-1:4.0: USB hub found [ 111.569008][ T49] hub 2-1:4.0: 2 ports detected [ 112.429683][ T2313] FAULT_INJECTION: forcing a failure. [ 112.429683][ T2313] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 112.459937][ T2313] CPU: 0 UID: 0 PID: 2313 Comm: syz.2.723 Not tainted syzkaller #0 d51130501c30ee86aaec4f48ba6958e62aa015e3 [ 112.459978][ T2313] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 112.459992][ T2313] Call Trace: [ 112.459999][ T2313] [ 112.460007][ T2313] __dump_stack+0x21/0x30 [ 112.460042][ T2313] dump_stack_lvl+0x140/0x1c0 [ 112.460066][ T2313] ? __cfi_dump_stack_lvl+0x10/0x10 [ 112.460090][ T2313] ? check_stack_object+0x12b/0x150 [ 112.460115][ T2313] dump_stack+0x19/0x20 [ 112.460137][ T2313] should_fail_ex+0x3d7/0x530 [ 112.460160][ T2313] should_fail+0xf/0x20 [ 112.460179][ T2313] should_fail_usercopy+0x1e/0x30 [ 112.460201][ T2313] _copy_to_user+0x24/0xa0 [ 112.460225][ T2313] simple_read_from_buffer+0xed/0x160 [ 112.460256][ T2313] proc_fail_nth_read+0x1aa/0x220 [ 112.460276][ T2313] ? __cfi_proc_fail_nth_read+0x10/0x10 [ 112.460298][ T2313] ? bpf_lsm_file_permission+0xd/0x20 [ 112.460318][ T2313] ? __cfi_proc_fail_nth_read+0x10/0x10 [ 112.460337][ T2313] vfs_read+0x289/0xcb0 [ 112.460360][ T2313] ? __cfi_vfs_read+0x10/0x10 [ 112.460381][ T2313] ? __kasan_check_write+0x18/0x20 [ 112.460403][ T2313] ? mutex_lock+0x97/0x1d0 [ 112.460427][ T2313] ? __cfi_mutex_lock+0x10/0x10 [ 112.460451][ T2313] ? __fget_files+0x2c5/0x340 [ 112.460478][ T2313] ksys_read+0x145/0x260 [ 112.460501][ T2313] ? __cfi_ksys_read+0x10/0x10 [ 112.460524][ T2313] ? __kasan_check_read+0x15/0x20 [ 112.460546][ T2313] __x64_sys_read+0x7f/0x90 [ 112.460571][ T2313] x64_sys_call+0x2638/0x2ee0 [ 112.460596][ T2313] do_syscall_64+0x57/0xf0 [ 112.460613][ T2313] ? clear_bhb_loop+0x50/0xa0 [ 112.460632][ T2313] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 112.460660][ T2313] RIP: 0033:0x7f2abb75cece [ 112.460678][ T2313] 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 [ 112.460697][ T2313] RSP: 002b:00007f2abc6a9fe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 112.460721][ T2313] RAX: ffffffffffffffda RBX: 00007f2abc6aa6c0 RCX: 00007f2abb75cece [ 112.460735][ T2313] RDX: 000000000000000f RSI: 00007f2abc6aa0a0 RDI: 0000000000000004 [ 112.460756][ T2313] RBP: 00007f2abc6aa090 R08: 0000000000000000 R09: 0000000000000000 [ 112.460769][ T2313] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 112.460780][ T2313] R13: 00007f2abba16038 R14: 00007f2abba15fa0 R15: 00007ffe9dbd3d88 [ 112.460798][ T2313] [ 112.659766][ T49] hub 2-1:4.0: hub_hub_status failed (err = -32) [ 112.712239][ T49] hub 2-1:4.0: config failed, can't get hub status (err -32) [ 113.004244][ T2329] fuse: Bad value for 'user_id' [ 113.009288][ T2329] fuse: Bad value for 'user_id' [ 113.067915][ T2334] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 113.077867][ T2334] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 113.265019][ T391] usb 3-1: new full-speed USB device number 47 using dummy_hcd [ 113.416232][ T391] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 113.427296][ T391] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 113.437270][ T391] usb 3-1: New USB device found, idVendor=1e7d, idProduct=2d5a, bcdDevice= 0.00 [ 113.446605][ T391] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 113.456064][ T391] usb 3-1: config 0 descriptor?? [ 113.604893][ T2346] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 113.613533][ T2346] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 113.622984][ T2346] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 113.631671][ T2346] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 113.641260][ T2346] overlayfs: missing 'lowerdir' [ 113.646752][ T2346] overlayfs: overlapping lowerdir path [ 113.864781][ T391] savu 0003:1E7D:2D5A.001C: unknown main item tag 0x2 [ 113.871913][ T391] savu 0003:1E7D:2D5A.001C: unknown main item tag 0x0 [ 113.879591][ T391] savu 0003:1E7D:2D5A.001C: hidraw0: USB HID v0.00 Device [HID 1e7d:2d5a] on usb-dummy_hcd.2-1/input0 [ 114.109612][ T2357] input: syz1 as /devices/virtual/input/input20 [ 114.136792][ T66] usb 3-1: USB disconnect, device number 47 [ 114.166670][ T391] usb 2-1: USB disconnect, device number 39 [ 114.465031][ T391] usb 2-1: new full-speed USB device number 40 using dummy_hcd [ 114.616321][ T391] usb 2-1: config 0 interface 0 altsetting 9 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 114.627404][ T391] usb 2-1: config 0 interface 0 altsetting 9 endpoint 0x81 has invalid wMaxPacketSize 0 [ 114.637211][ T391] usb 2-1: config 0 interface 0 has no altsetting 0 [ 114.643851][ T391] usb 2-1: New USB device found, idVendor=17ef, idProduct=60ee, bcdDevice= 0.00 [ 114.653050][ T391] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 114.661959][ T391] usb 2-1: config 0 descriptor?? [ 114.896444][ T2366] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 114.905103][ T2366] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 114.925080][ T886] usb 3-1: new full-speed USB device number 48 using dummy_hcd [ 115.069888][ T391] lenovo 0003:17EF:60EE.001D: item fetching failed at offset 3/5 [ 115.077977][ T391] lenovo 0003:17EF:60EE.001D: hid_parse failed [ 115.084279][ T391] lenovo 0003:17EF:60EE.001D: probe with driver lenovo failed with error -22 [ 115.095018][ T886] usb 3-1: config 0 interface 0 altsetting 9 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 115.106291][ T886] usb 3-1: config 0 interface 0 altsetting 9 endpoint 0x81 has invalid wMaxPacketSize 0 [ 115.116138][ T886] usb 3-1: config 0 interface 0 has no altsetting 0 [ 115.122860][ T886] usb 3-1: New USB device found, idVendor=17ef, idProduct=60ee, bcdDevice= 0.00 [ 115.131983][ T886] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 115.140722][ T886] usb 3-1: config 0 descriptor?? [ 115.205097][ T49] usb 1-1: new high-speed USB device number 46 using dummy_hcd [ 115.271038][ T2351] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 115.279703][ T2351] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 115.289453][ T391] usb 2-1: USB disconnect, device number 40 [ 115.355062][ T49] usb 1-1: Using ep0 maxpacket: 8 [ 115.361458][ T49] usb 1-1: config 162 has an invalid interface number: 79 but max is 1 [ 115.370137][ T49] usb 1-1: config 162 has an invalid interface number: 183 but max is 1 [ 115.378762][ T49] usb 1-1: config 162 has no interface number 0 [ 115.385096][ T49] usb 1-1: config 162 has no interface number 1 [ 115.391417][ T49] usb 1-1: config 162 interface 79 altsetting 4 has 1 endpoint descriptor, different from the interface descriptor's value: 3 [ 115.404545][ T49] usb 1-1: config 162 interface 183 altsetting 1 has a duplicate endpoint with address 0x9, skipping [ 115.415928][ T49] usb 1-1: config 162 interface 183 altsetting 1 has an endpoint descriptor with address 0xA6, changing to 0x86 [ 115.427822][ T49] usb 1-1: config 162 interface 183 altsetting 1 endpoint 0x86 has invalid maxpacket 23105, setting to 1024 [ 115.439520][ T49] usb 1-1: config 162 interface 183 altsetting 1 bulk endpoint 0x86 has invalid maxpacket 1024 [ 115.449950][ T49] usb 1-1: config 162 interface 183 altsetting 1 endpoint 0x85 has an invalid bInterval 0, changing to 7 [ 115.463912][ T49] usb 1-1: config 162 interface 183 altsetting 1 has 5 endpoint descriptors, different from the interface descriptor's value: 4 [ 115.477680][ T49] usb 1-1: config 162 interface 79 has no altsetting 0 [ 115.484587][ T49] usb 1-1: config 162 interface 183 has no altsetting 0 [ 115.493517][ T49] usb 1-1: New USB device found, idVendor=056e, idProduct=5004, bcdDevice=db.d1 [ 115.494486][ T2370] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 115.502709][ T49] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 115.515210][ T2370] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 115.519567][ T49] usb 1-1: Product: syz [ 115.531217][ T49] usb 1-1: Manufacturer: syz [ 115.536020][ T49] usb 1-1: SerialNumber: syz [ 115.540641][ T2370] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 115.550739][ T2370] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 115.560767][ T886] lenovo 0003:17EF:60EE.001E: unknown main item tag 0x0 [ 115.569190][ T886] lenovo 0003:17EF:60EE.001E: unknown main item tag 0x0 [ 115.576287][ T886] lenovo 0003:17EF:60EE.001E: unknown main item tag 0x0 [ 115.583295][ T886] lenovo 0003:17EF:60EE.001E: unknown main item tag 0x0 [ 115.590379][ T886] lenovo 0003:17EF:60EE.001E: unknown main item tag 0x0 [ 115.593753][ T2370] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 115.605573][ T886] lenovo 0003:17EF:60EE.001E: hidraw0: USB HID v0.01 Device [HID 17ef:60ee] on usb-dummy_hcd.2-1/input0 [ 115.606918][ T2370] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 115.753484][ T49] pl2303 1-1:162.79: required endpoints missing [ 115.762401][ T49] pl2303 1-1:162.183: pl2303 converter detected [ 115.769137][ T49] pl2303 1-1:162.183: pl2303_vendor_read - failed to read [8484]: -71 [ 115.777635][ T49] pl2303 1-1:162.183: pl2303_vendor_write - failed to write [0404]: -71 [ 115.786298][ T49] pl2303 1-1:162.183: pl2303_vendor_read - failed to read [8484]: -71 [ 115.794750][ T49] pl2303 1-1:162.183: pl2303_vendor_read - failed to read [8383]: -71 [ 115.803311][ T49] pl2303 1-1:162.183: pl2303_vendor_read - failed to read [8484]: -71 [ 115.811922][ T49] pl2303 1-1:162.183: pl2303_vendor_write - failed to write [0404]: -71 [ 115.820569][ T49] pl2303 1-1:162.183: pl2303_vendor_read - failed to read [8484]: -71 [ 115.832157][ T49] pl2303 1-1:162.183: pl2303_vendor_read - failed to read [8383]: -71 [ 115.840840][ T49] pl2303 1-1:162.183: pl2303_vendor_write - failed to write [0000]: -71 [ 115.849701][ T49] pl2303 1-1:162.183: pl2303_vendor_write - failed to write [0001]: -71 [ 115.858319][ T49] pl2303 1-1:162.183: pl2303_vendor_write - failed to write [0002]: -71 [ 115.868288][ T49] usb 1-1: pl2303 converter now attached to ttyUSB0 [ 115.877788][ T49] usb 1-1: USB disconnect, device number 46 [ 115.886760][ T49] pl2303 ttyUSB0: pl2303 converter now disconnected from ttyUSB0 [ 115.894800][ T49] pl2303 1-1:162.183: device disconnected [ 116.151319][ T886] lenovo 0003:17EF:60EE.001E: Sensitivity setting failed: -71 [ 116.161800][ T886] usb 3-1: USB disconnect, device number 48 [ 116.298394][ T36] kauditd_printk_skb: 65 callbacks suppressed [ 116.298414][ T36] audit: type=1400 audit(1788197435.295:429): avc: denied { create } for pid=2386 comm="syz.0.751" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_connector_socket permissive=1 [ 116.615043][ T31] usb 1-1: new full-speed USB device number 47 using dummy_hcd [ 116.677198][ T36] audit: type=1400 audit(1788197435.675:430): avc: denied { map } for pid=2392 comm="syz.2.754" path="pipe:[21558]" dev="pipefs" ino=21558 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=fifo_file permissive=1 [ 116.724328][ T36] audit: type=1400 audit(1788197435.715:431): avc: denied { setopt } for pid=2392 comm="syz.2.754" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 116.776208][ T31] usb 1-1: config 0 interface 0 altsetting 9 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 116.787322][ T31] usb 1-1: config 0 interface 0 altsetting 9 endpoint 0x81 has invalid wMaxPacketSize 0 [ 116.797130][ T31] usb 1-1: config 0 interface 0 has no altsetting 0 [ 116.803897][ T31] usb 1-1: New USB device found, idVendor=17ef, idProduct=60ee, bcdDevice= 0.00 [ 116.813043][ T31] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 116.821971][ T31] usb 1-1: config 0 descriptor?? [ 117.005049][ T886] usb 2-1: new high-speed USB device number 41 using dummy_hcd [ 117.019474][ T2411] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 117.029581][ T2411] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 117.165056][ T886] usb 2-1: Using ep0 maxpacket: 16 [ 117.171599][ T886] usb 2-1: config 1 contains an unexpected descriptor of type 0x2, skipping [ 117.180440][ T886] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 117.190993][ T886] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 117.201552][ T886] usb 2-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 117.210734][ T886] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 117.218815][ T886] usb 2-1: Product: syz [ 117.223190][ T886] usb 2-1: Manufacturer: syz [ 117.227878][ T886] usb 2-1: SerialNumber: syz [ 117.233551][ T31] lenovo 0003:17EF:60EE.001F: item fetching failed at offset 3/5 [ 117.241977][ T31] lenovo 0003:17EF:60EE.001F: hid_parse failed [ 117.248377][ T31] lenovo 0003:17EF:60EE.001F: probe with driver lenovo failed with error -22 [ 117.444001][ T391] usb 1-1: USB disconnect, device number 47 [ 117.447853][ T2399] overlayfs: conflicting lowerdir path [ 117.645300][ T2419] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 117.653919][ T2419] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 117.662167][ T886] usb 2-1: 0:2 : does not exist [ 117.668749][ T36] audit: type=1400 audit(1788197436.665:432): avc: denied { read } for pid=2418 comm="syz.3.765" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 117.720107][ T36] audit: type=1400 audit(1788197436.715:433): avc: denied { create } for pid=2418 comm="syz.3.765" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rose_socket permissive=1 [ 118.235042][ T31] usb 1-1: new high-speed USB device number 48 using dummy_hcd [ 118.262646][ T2433] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 118.272217][ T2399] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 118.274131][ T2433] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 118.291366][ T2399] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 118.317490][ T886] usb 2-1: USB disconnect, device number 41 [ 118.386174][ T31] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 118.396416][ T31] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 2 [ 118.405533][ T31] usb 1-1: config 1 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 118.420188][ T31] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 118.429469][ T31] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 118.437655][ T31] usb 1-1: Product: syz [ 118.441941][ T31] usb 1-1: Manufacturer: syz [ 118.446737][ T31] usb 1-1: SerialNumber: syz [ 118.453265][ T31] cdc_mbim 1-1:1.0: CDC Union missing and no IAD found [ 118.460366][ T31] cdc_mbim 1-1:1.0: bind() failure [ 118.654054][ T886] usb 1-1: USB disconnect, device number 48 [ 118.835928][ T2440] SELinux: security_context_str_to_sid (E) failed with errno=-22 [ 118.885607][ T2449] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 118.899207][ T2449] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 118.955220][ T9] usb 3-1: new high-speed USB device number 49 using dummy_hcd [ 119.115023][ T9] usb 3-1: Using ep0 maxpacket: 32 [ 119.121403][ T9] usb 3-1: too many endpoints for config 0 interface 0 altsetting 0: 253, using maximum allowed: 30 [ 119.132585][ T9] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 25, changing to 8 [ 119.143891][ T9] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 253 [ 119.157296][ T9] usb 3-1: New USB device found, idVendor=04b3, idProduct=3100, bcdDevice= 0.00 [ 119.166680][ T9] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 119.178674][ T9] usb 3-1: config 0 descriptor?? [ 119.215088][ T886] usb 2-1: new high-speed USB device number 42 using dummy_hcd [ 119.395007][ T886] usb 2-1: Using ep0 maxpacket: 8 [ 119.401283][ T886] usb 2-1: config 0 interface 0 altsetting 2 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 119.412343][ T886] usb 2-1: config 0 interface 0 altsetting 2 endpoint 0x81 has invalid wMaxPacketSize 0 [ 119.422337][ T886] usb 2-1: config 0 interface 0 has no altsetting 0 [ 119.429038][ T886] usb 2-1: New USB device found, idVendor=046d, idProduct=c294, bcdDevice= 0.00 [ 119.438433][ T886] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 119.451116][ T886] usb 2-1: config 0 descriptor?? [ 119.483720][ T2462] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 119.493355][ T2462] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 119.504830][ T2462] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 119.514516][ T2462] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 119.523447][ T2462] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 119.532158][ T2462] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 119.589080][ T9] lenovo 0003:04B3:3100.0020: unknown main item tag 0x0 [ 119.596187][ T9] lenovo 0003:04B3:3100.0020: unknown main item tag 0x0 [ 119.603189][ T9] lenovo 0003:04B3:3100.0020: unknown main item tag 0x0 [ 119.610245][ T9] lenovo 0003:04B3:3100.0020: unknown main item tag 0x0 [ 119.617265][ T9] lenovo 0003:04B3:3100.0020: unknown main item tag 0x0 [ 119.624269][ T9] lenovo 0003:04B3:3100.0020: unknown main item tag 0x0 [ 119.631346][ T9] lenovo 0003:04B3:3100.0020: unknown main item tag 0x0 [ 119.639219][ T9] lenovo 0003:04B3:3100.0020: hidraw0: USB HID v0.00 Device [HID 04b3:3100] on usb-dummy_hcd.2-1/input0 [ 119.790451][ T9] usb 3-1: USB disconnect, device number 49 [ 120.065558][ T2451] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 120.081588][ T2451] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 120.096191][ T886] usbhid 2-1:0.0: can't add hid device: -71 [ 120.113227][ T886] usbhid 2-1:0.0: probe with driver usbhid failed with error -71 [ 120.122516][ T886] usb 2-1: USB disconnect, device number 42 [ 120.285049][ T31] usb 1-1: new high-speed USB device number 49 using dummy_hcd [ 120.439240][ T31] usb 1-1: Using ep0 maxpacket: 32 [ 120.449777][ T31] usb 1-1: unable to get BOS descriptor or descriptor too short [ 120.458735][ T31] usb 1-1: config 1 interface 0 altsetting 8 endpoint 0x81 has an invalid bInterval 238, changing to 11 [ 120.470381][ T31] usb 1-1: config 1 interface 0 has no altsetting 0 [ 120.478868][ T31] usb 1-1: New USB device found, idVendor=16c0, idProduct=75e1, bcdDevice= 0.40 [ 120.488368][ T31] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 120.496777][ T31] usb 1-1: Product: syz [ 120.501172][ T31] usb 1-1: Manufacturer: syz [ 120.506471][ T31] usb 1-1: SerialNumber: syz [ 120.665084][ T66] usb 3-1: new full-speed USB device number 50 using dummy_hcd [ 120.729743][ T31] usbhid 1-1:1.0: can't add hid device: -71 [ 120.736142][ T31] usbhid 1-1:1.0: probe with driver usbhid failed with error -71 [ 120.745423][ T31] usb 1-1: USB disconnect, device number 49 [ 120.816161][ T66] usb 3-1: config 0 interface 0 altsetting 9 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 120.827552][ T66] usb 3-1: config 0 interface 0 altsetting 9 endpoint 0x81 has invalid wMaxPacketSize 0 [ 120.839209][ T66] usb 3-1: config 0 interface 0 has no altsetting 0 [ 120.846234][ T66] usb 3-1: New USB device found, idVendor=17ef, idProduct=60ee, bcdDevice= 0.00 [ 120.855618][ T66] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 120.868045][ T66] usb 3-1: config 0 descriptor?? [ 121.288526][ T66] lenovo 0003:17EF:60EE.0021: item fetching failed at offset 3/5 [ 121.300121][ T66] lenovo 0003:17EF:60EE.0021: hid_parse failed [ 121.306635][ T66] lenovo 0003:17EF:60EE.0021: probe with driver lenovo failed with error -22 [ 121.348541][ T2507] FAULT_INJECTION: forcing a failure. [ 121.348541][ T2507] name failslab, interval 1, probability 0, space 0, times 0 [ 121.361514][ T2507] CPU: 0 UID: 0 PID: 2507 Comm: syz.3.799 Not tainted syzkaller #0 d51130501c30ee86aaec4f48ba6958e62aa015e3 [ 121.361550][ T2507] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 121.361576][ T2507] Call Trace: [ 121.361583][ T2507] [ 121.361592][ T2507] __dump_stack+0x21/0x30 [ 121.361623][ T2507] dump_stack_lvl+0x140/0x1c0 [ 121.361650][ T2507] ? __cfi_dump_stack_lvl+0x10/0x10 [ 121.361677][ T2507] dump_stack+0x19/0x20 [ 121.361702][ T2507] should_fail_ex+0x3d7/0x530 [ 121.361726][ T2507] should_failslab+0xac/0x100 [ 121.361766][ T2507] __kmalloc_node_noprof+0x6c/0x4f0 [ 121.361793][ T2507] ? __get_vm_area_node+0x28c/0x3d0 [ 121.361813][ T2507] ? __vmalloc_node_range_noprof+0x549/0x1480 [ 121.361839][ T2507] __vmalloc_node_range_noprof+0x549/0x1480 [ 121.361868][ T2507] ? __cfi___vmalloc_node_range_noprof+0x10/0x10 [ 121.361893][ T2507] ? kasan_save_alloc_info+0x40/0x50 [ 121.361917][ T2507] ? __kasan_slab_alloc+0x73/0x90 [ 121.361948][ T2507] ? arch_dup_task_struct+0x5b/0xe0 [ 121.361980][ T2507] ? __asan_memcpy+0x5a/0x80 [ 121.361999][ T2507] dup_task_struct+0x5d6/0xd50 [ 121.362018][ T2507] ? copy_process+0x55a/0x3220 [ 121.362035][ T2507] ? _raw_spin_lock_irq+0x93/0x120 [ 121.362050][ T2507] ? copy_process+0x3220/0x3220 [ 121.362067][ T2507] ? __kasan_check_write+0x18/0x20 [ 121.362086][ T2507] copy_process+0x55a/0x3220 [ 121.362111][ T2507] ? __cfi_copy_process+0x10/0x10 [ 121.362128][ T2507] ? __kmalloc_cache_noprof+0x23c/0x470 [ 121.362149][ T2507] ? __kasan_check_write+0x18/0x20 [ 121.362167][ T2507] ? __cfi_kvm_nx_huge_page_recovery_worker+0x10/0x10 [ 121.362194][ T2507] vhost_task_create+0x1f7/0x400 [ 121.362218][ T2507] ? __cfi_kvm_nx_huge_page_recovery_worker_kill+0x10/0x10 [ 121.362245][ T2507] ? __cfi_vhost_task_create+0x10/0x10 [ 121.362270][ T2507] ? __cfi_vhost_task_fn+0x10/0x10 [ 121.362293][ T2507] ? __kasan_check_write+0x18/0x20 [ 121.362311][ T2507] ? mutex_lock+0x97/0x1d0 [ 121.362330][ T2507] ? __cfi_mutex_lock+0x10/0x10 [ 121.362347][ T2507] ? kernel_text_address+0xa9/0xe0 [ 121.362367][ T2507] kvm_mmu_post_init_vm+0x161/0x300 [ 121.362388][ T2507] kvm_arch_vcpu_ioctl_run+0xf3/0x1bd0 [ 121.362410][ T2507] ? __cfi_kvm_arch_vcpu_ioctl_run+0x10/0x10 [ 121.362429][ T2507] ? kstrtoull+0x13b/0x1e0 [ 121.362449][ T2507] ? kstrtouint+0x78/0xf0 [ 121.362463][ T2507] ? ioctl_has_perm+0x1bc/0x500 [ 121.362480][ T2507] ? __asan_memcpy+0x5a/0x80 [ 121.362498][ T2507] ? ioctl_has_perm+0x408/0x500 [ 121.362515][ T2507] ? has_cap_mac_admin+0xd0/0xd0 [ 121.362531][ T2507] ? __kasan_check_write+0x18/0x20 [ 121.362549][ T2507] ? mutex_lock_killable+0x97/0x1d0 [ 121.362569][ T2507] ? __cfi_mutex_lock_killable+0x10/0x10 [ 121.362589][ T2507] ? proc_fail_nth_write+0x184/0x220 [ 121.362606][ T2507] kvm_vcpu_ioctl+0xa48/0x1000 [ 121.362630][ T2507] ? __cfi_kvm_vcpu_ioctl+0x10/0x10 [ 121.362653][ T2507] ? __cfi_vfs_write+0x10/0x10 [ 121.362672][ T2507] ? __kasan_check_write+0x18/0x20 [ 121.362691][ T2507] ? mutex_unlock+0x90/0x240 [ 121.362709][ T2507] ? __cfi_mutex_unlock+0x10/0x10 [ 121.362727][ T2507] ? __fget_files+0x2c5/0x340 [ 121.362750][ T2507] ? __fget_files+0x2c5/0x340 [ 121.362779][ T2507] ? bpf_lsm_file_ioctl+0xd/0x20 [ 121.362794][ T2507] ? security_file_ioctl+0x3e/0x110 [ 121.362809][ T2507] ? __cfi_kvm_vcpu_ioctl+0x10/0x10 [ 121.362832][ T2507] __se_sys_ioctl+0x135/0x1b0 [ 121.362855][ T2507] __x64_sys_ioctl+0x7f/0xa0 [ 121.362877][ T2507] x64_sys_call+0x1878/0x2ee0 [ 121.362899][ T2507] do_syscall_64+0x57/0xf0 [ 121.362914][ T2507] ? clear_bhb_loop+0x50/0xa0 [ 121.362930][ T2507] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 121.362954][ T2507] RIP: 0033:0x7f4981b9c629 [ 121.362969][ T2507] 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 [ 121.362983][ T2507] RSP: 002b:00007f4982995028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 121.363001][ T2507] RAX: ffffffffffffffda RBX: 00007f4981e15fa0 RCX: 00007f4981b9c629 [ 121.363014][ T2507] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000006 [ 121.363024][ T2507] RBP: 00007f4982995090 R08: 0000000000000000 R09: 0000000000000000 [ 121.363035][ T2507] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 121.363045][ T2507] R13: 00007f4981e16038 R14: 00007f4981e15fa0 R15: 00007ffef3e7ba18 [ 121.363060][ T2507] [ 121.363068][ T2507] syz.3.799: vmalloc error: size 32768, failed to allocated page array size 64, mode:0xdc2(GFP_KERNEL|__GFP_HIGHMEM|__GFP_ZERO), nodemask=(null),cpuset=syz3,mems_allowed=0 [ 121.813955][ T2507] CPU: 0 UID: 0 PID: 2507 Comm: syz.3.799 Not tainted syzkaller #0 d51130501c30ee86aaec4f48ba6958e62aa015e3 [ 121.813990][ T2507] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 121.814004][ T2507] Call Trace: [ 121.814010][ T2507] [ 121.814019][ T2507] __dump_stack+0x21/0x30 [ 121.814048][ T2507] dump_stack_lvl+0x140/0x1c0 [ 121.814071][ T2507] ? __cfi_dump_stack_lvl+0x10/0x10 [ 121.814095][ T2507] ? _raw_spin_unlock_irqrestore+0x4a/0x70 [ 121.814116][ T2507] dump_stack+0x19/0x20 [ 121.814138][ T2507] warn_alloc+0x1e7/0x2c0 [ 121.814157][ T2507] ? __kasan_check_write+0x18/0x20 [ 121.814180][ T2507] ? __cfi_warn_alloc+0x10/0x10 [ 121.814199][ T2507] ? __kasan_kmalloc+0x28/0xb0 [ 121.814225][ T2507] ? __kmalloc_node_noprof+0x255/0x4f0 [ 121.814247][ T2507] ? __get_vm_area_node+0x28c/0x3d0 [ 121.814267][ T2507] ? __vmalloc_node_range_noprof+0x549/0x1480 [ 121.814289][ T2507] __vmalloc_node_range_noprof+0x6aa/0x1480 [ 121.814315][ T2507] ? __cfi___vmalloc_node_range_noprof+0x10/0x10 [ 121.814336][ T2507] ? kasan_save_alloc_info+0x40/0x50 [ 121.814356][ T2507] ? __kasan_slab_alloc+0x73/0x90 [ 121.814381][ T2507] ? arch_dup_task_struct+0x5b/0xe0 [ 121.814406][ T2507] ? __asan_memcpy+0x5a/0x80 [ 121.814428][ T2507] dup_task_struct+0x5d6/0xd50 [ 121.814449][ T2507] ? copy_process+0x55a/0x3220 [ 121.814470][ T2507] ? _raw_spin_lock_irq+0x93/0x120 [ 121.814490][ T2507] ? copy_process+0x3220/0x3220 [ 121.814514][ T2507] ? __kasan_check_write+0x18/0x20 [ 121.814548][ T2507] copy_process+0x55a/0x3220 [ 121.814582][ T2507] ? __cfi_copy_process+0x10/0x10 [ 121.814607][ T2507] ? __kmalloc_cache_noprof+0x23c/0x470 [ 121.814642][ T2507] ? __kasan_check_write+0x18/0x20 [ 121.814668][ T2507] ? __cfi_kvm_nx_huge_page_recovery_worker+0x10/0x10 [ 121.814709][ T2507] vhost_task_create+0x1f7/0x400 [ 121.814741][ T2507] ? __cfi_kvm_nx_huge_page_recovery_worker_kill+0x10/0x10 [ 121.814780][ T2507] ? __cfi_vhost_task_create+0x10/0x10 [ 121.814814][ T2507] ? __cfi_vhost_task_fn+0x10/0x10 [ 121.814846][ T2507] ? __kasan_check_write+0x18/0x20 [ 121.814873][ T2507] ? mutex_lock+0x97/0x1d0 [ 121.814899][ T2507] ? __cfi_mutex_lock+0x10/0x10 [ 121.814923][ T2507] ? kernel_text_address+0xa9/0xe0 [ 121.814955][ T2507] kvm_mmu_post_init_vm+0x161/0x300 [ 121.814983][ T2507] kvm_arch_vcpu_ioctl_run+0xf3/0x1bd0 [ 121.815012][ T2507] ? __cfi_kvm_arch_vcpu_ioctl_run+0x10/0x10 [ 121.815039][ T2507] ? kstrtoull+0x13b/0x1e0 [ 121.815061][ T2507] ? kstrtouint+0x78/0xf0 [ 121.815083][ T2507] ? ioctl_has_perm+0x1bc/0x500 [ 121.815107][ T2507] ? __asan_memcpy+0x5a/0x80 [ 121.815139][ T2507] ? ioctl_has_perm+0x408/0x500 [ 121.815163][ T2507] ? has_cap_mac_admin+0xd0/0xd0 [ 121.815186][ T2507] ? __kasan_check_write+0x18/0x20 [ 121.815212][ T2507] ? mutex_lock_killable+0x97/0x1d0 [ 121.815241][ T2507] ? __cfi_mutex_lock_killable+0x10/0x10 [ 121.815268][ T2507] ? proc_fail_nth_write+0x184/0x220 [ 121.815294][ T2507] kvm_vcpu_ioctl+0xa48/0x1000 [ 121.815326][ T2507] ? __cfi_kvm_vcpu_ioctl+0x10/0x10 [ 121.815360][ T2507] ? __cfi_vfs_write+0x10/0x10 [ 121.815387][ T2507] ? __kasan_check_write+0x18/0x20 [ 121.815413][ T2507] ? mutex_unlock+0x90/0x240 [ 121.815439][ T2507] ? __cfi_mutex_unlock+0x10/0x10 [ 121.815465][ T2507] ? __fget_files+0x2c5/0x340 [ 121.815497][ T2507] ? __fget_files+0x2c5/0x340 [ 121.815528][ T2507] ? bpf_lsm_file_ioctl+0xd/0x20 [ 121.815550][ T2507] ? security_file_ioctl+0x3e/0x110 [ 121.815573][ T2507] ? __cfi_kvm_vcpu_ioctl+0x10/0x10 [ 121.815611][ T2507] __se_sys_ioctl+0x135/0x1b0 [ 121.815642][ T2507] __x64_sys_ioctl+0x7f/0xa0 [ 121.815673][ T2507] x64_sys_call+0x1878/0x2ee0 [ 121.815711][ T2507] do_syscall_64+0x57/0xf0 [ 121.815732][ T2507] ? clear_bhb_loop+0x50/0xa0 [ 121.815753][ T2507] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 121.815787][ T2507] RIP: 0033:0x7f4981b9c629 [ 121.815806][ T2507] 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 [ 121.815828][ T2507] RSP: 002b:00007f4982995028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 121.815852][ T2507] RAX: ffffffffffffffda RBX: 00007f4981e15fa0 RCX: 00007f4981b9c629 [ 121.815869][ T2507] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000006 [ 121.815883][ T2507] RBP: 00007f4982995090 R08: 0000000000000000 R09: 0000000000000000 [ 121.815898][ T2507] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 121.815913][ T2507] R13: 00007f4981e16038 R14: 00007f4981e15fa0 R15: 00007ffef3e7ba18 [ 121.815932][ T2507] [ 122.255787][ T2507] Mem-Info: [ 122.258969][ T2507] active_anon:75258 inactive_anon:3 isolated_anon:0 [ 122.258969][ T2507] active_file:23156 inactive_file:2631 isolated_file:0 [ 122.258969][ T2507] unevictable:0 dirty:191 writeback:0 [ 122.258969][ T2507] slab_reclaimable:5858 slab_unreclaimable:71842 [ 122.258969][ T2507] mapped:24938 shmem:68047 pagetables:1010 [ 122.258969][ T2507] sec_pagetables:3 bounce:0 [ 122.258969][ T2507] kernel_misc_reclaimable:0 [ 122.258969][ T2507] free:1447603 free_pcp:1917 free_cma:0 [ 122.304118][ T2507] Node 0 active_anon:301032kB inactive_anon:12kB active_file:92624kB inactive_file:10524kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:99752kB dirty:664kB writeback:100kB shmem:272188kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:2048kB writeback_tmp:0kB kernel_stack:5568kB pagetables:4040kB sec_pagetables:12kB all_unreclaimable? no [ 122.336924][ T9] usb 1-1: new full-speed USB device number 50 using dummy_hcd [ 122.349807][ T2507] DMA32 free:2958164kB boost:0kB min:19080kB low:23848kB high:28616kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3145324kB managed:2963372kB mlocked:0kB bounce:0kB free_pcp:5208kB local_pcp:5208kB free_cma:0kB [ 122.350063][ T31] usb 3-1: USB disconnect, device number 50 [ 122.386452][ T2507] lowmem_reserve[]: 0 3921 3921 [ 122.391378][ T2507] Normal free:2835056kB boost:0kB min:25972kB low:32464kB high:38956kB reserved_highatomic:0KB free_highatomic:0KB active_anon:301032kB inactive_anon:12kB active_file:92624kB inactive_file:10524kB unevictable:0kB writepending:664kB present:5242880kB managed:4015864kB mlocked:0kB bounce:0kB free_pcp:380kB local_pcp:284kB free_cma:0kB [ 122.422879][ T2507] lowmem_reserve[]: 0 0 0 [ 122.427364][ T2507] DMA32: 5*4kB (M) 2*8kB (M) 5*16kB (M) 5*32kB (M) 5*64kB (M) 4*128kB (M) 5*256kB (M) 5*512kB (M) 4*1024kB (UM) 4*2048kB (M) 718*4096kB (M) = 2958164kB [ 122.443149][ T2507] Normal: 192*4kB (UME) 224*8kB (UME) 137*16kB (UME) 47*32kB (UME) 24*64kB (UME) 98*128kB (UME) 15*256kB (UME) 40*512kB (UME) 17*1024kB (UME) 6*2048kB (UME) 674*4096kB (UM) = 2835056kB [ 122.461666][ T2507] 93833 total pagecache pages [ 122.466541][ T2507] 3 pages in swap cache [ 122.470814][ T2507] Free swap = 124676kB [ 122.475163][ T2507] Total swap = 124996kB [ 122.479470][ T2507] 2097051 pages RAM [ 122.483328][ T2507] 0 pages HighMem/MovableOnly [ 122.488145][ T2507] 352242 pages reserved [ 122.492428][ T2507] 0 pages cma reserved [ 122.497627][ T9] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 1023, setting to 64 [ 122.508796][ T9] usb 1-1: New USB device found, idVendor=04d8, idProduct=f002, bcdDevice= 0.00 [ 122.518153][ T9] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 122.527072][ T9] usb 1-1: config 0 descriptor?? [ 122.530351][ T2507] Memory allocations: [ 122.538071][ T2505] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 122.541102][ T2507] 0 B 0 init/main.c:1477 func:do_initcalls [ 122.552559][ T2507] 0 B 0 init/do_mounts.c:186 func:mount_root_generic [ 122.562159][ T2507] 0 B 0 init/do_mounts.c:158 func:do_mount_root [ 122.570063][ T2507] 0 B 0 init/do_mounts.c:352 func:mount_nodev_root [ 122.578081][ T2507] 0 B 0 init/do_mounts_rd.c:241 func:rd_load_image [ 122.586094][ T2507] 0 B 0 init/do_mounts_rd.c:72 func:identify_ramdisk_image [ 122.594753][ T2507] 0 B 0 init/initramfs.c:507 func:unpack_to_rootfs [ 122.603046][ T2507] 0 B 0 init/initramfs.c:508 func:unpack_to_rootfs [ 122.611119][ T2507] 0 B 0 init/initramfs.c:509 func:unpack_to_rootfs [ 122.619164][ T2507] 0 B 0 init/initramfs.c:101 func:find_link [ 122.765075][ T36] audit: type=1326 audit(1788197441.755:434): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=2521 comm="syz.3.804" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4981b9c629 code=0x7ffc0000 [ 122.795059][ T392] usb 2-1: new high-speed USB device number 43 using dummy_hcd [ 122.798563][ T36] audit: type=1326 audit(1788197441.755:435): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=2521 comm="syz.3.804" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4981b9c629 code=0x7ffc0000 [ 122.826440][ T36] audit: type=1326 audit(1788197441.755:436): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=2521 comm="syz.3.804" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4981b9c629 code=0x7ffc0000 [ 122.850654][ T36] audit: type=1326 audit(1788197441.755:437): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=2521 comm="syz.3.804" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4981b9c629 code=0x7ffc0000 [ 122.889697][ T36] audit: type=1326 audit(1788197441.755:438): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=2521 comm="syz.3.804" exe="/root/syz-executor" sig=0 arch=c000003e syscall=56 compat=0 ip=0x7f4981b9c629 code=0x7ffc0000 [ 122.913541][ T36] audit: type=1326 audit(1788197441.765:439): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=2521 comm="syz.3.804" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4981b9c629 code=0x7ffc0000 [ 122.937244][ T36] audit: type=1326 audit(1788197441.765:440): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=2524 comm="syz.3.804" exe="/root/syz-executor" sig=0 arch=c000003e syscall=230 compat=0 ip=0x7f4981b5cece code=0x7ffc0000 [ 122.961001][ T36] audit: type=1326 audit(1788197441.765:441): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=2521 comm="syz.3.804" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4981b9c629 code=0x7ffc0000 [ 122.973155][ T392] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 122.989602][ T36] audit: type=1326 audit(1788197441.765:442): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=2521 comm="syz.3.804" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4981b9c629 code=0x7ffc0000 [ 123.018243][ T36] audit: type=1326 audit(1788197441.765:443): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=2521 comm="syz.3.804" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4981b9c629 code=0x7ffc0000 [ 123.045016][ T392] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 123.045345][ T9] hid-picolcd 0003:04D8:F002.0022: No report with id 0xf3 found [ 123.053075][ T392] usb 2-1: Product: syz [ 123.053096][ T392] usb 2-1: Manufacturer: syz [ 123.053113][ T392] usb 2-1: SerialNumber: syz [ 123.074407][ T9] hid-picolcd 0003:04D8:F002.0022: No report with id 0xf4 found [ 123.190171][ T31] usb 1-1: USB disconnect, device number 50 [ 123.385006][ T9] usb 3-1: new high-speed USB device number 51 using dummy_hcd [ 123.535066][ T9] usb 3-1: device descriptor read/64, error -71 [ 123.614764][ T2532] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 123.623422][ T2532] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 123.698391][ T392] cdc_ncm 2-1:1.0: failed GET_NTB_PARAMETERS [ 123.704468][ T392] cdc_ncm 2-1:1.0: bind() failure [ 123.711230][ T392] cdc_ncm 2-1:1.1: CDC Union missing and no IAD found [ 123.718106][ T392] cdc_ncm 2-1:1.1: bind() failure [ 123.775104][ T9] usb 3-1: device descriptor read/64, error -71 [ 124.015088][ T9] usb 3-1: new high-speed USB device number 52 using dummy_hcd [ 124.045056][ T392] usb 1-1: new high-speed USB device number 51 using dummy_hcd [ 124.145009][ T9] usb 3-1: device descriptor read/64, error -71 [ 124.195042][ T392] usb 1-1: Using ep0 maxpacket: 32 [ 124.201485][ T392] usb 1-1: config 4 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 124.212664][ T392] usb 1-1: config 4 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 124.223772][ T392] usb 1-1: New USB device found, idVendor=046d, idProduct=c314, bcdDevice= 0.40 [ 124.232919][ T392] usb 1-1: New USB device strings: Mfr=255, Product=255, SerialNumber=0 [ 124.241345][ T392] usb 1-1: Product: syz [ 124.245608][ T392] usb 1-1: Manufacturer: syz [ 124.251859][ T392] hub 1-1:4.0: USB hub found [ 124.395009][ T9] usb 3-1: device descriptor read/64, error -71 [ 124.417333][ T2552] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 124.426048][ T2552] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 124.452297][ T392] hub 1-1:4.0: 2 ports detected [ 124.505241][ T9] usb usb3-port1: attempt power cycle [ 124.845045][ T9] usb 3-1: new high-speed USB device number 53 using dummy_hcd [ 124.866163][ T9] usb 3-1: device descriptor read/8, error -71 [ 124.996190][ T9] usb 3-1: device descriptor read/8, error -71 [ 125.010394][ T2558] random: crng reseeded on system resumption [ 125.235020][ T9] usb 3-1: new high-speed USB device number 54 using dummy_hcd [ 125.256156][ T9] usb 3-1: device descriptor read/8, error -71 [ 125.386325][ T9] usb 3-1: device descriptor read/8, error -71 [ 125.495162][ T9] usb usb3-port1: unable to enumerate USB device [ 125.525866][ T392] hub 1-1:4.0: hub_hub_status failed (err = -32) [ 125.532299][ T392] hub 1-1:4.0: config failed, can't get hub status (err -32) [ 125.562713][ T9] usb 2-1: USB disconnect, device number 43 [ 125.758102][ T2571] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 125.766952][ T2571] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 126.427409][ T2614] netlink: 'syz.3.840': attribute type 32 has an invalid length. [ 126.471275][ T2621] syzkaller0: tun_chr_ioctl cmd 1074025681 [ 126.659452][ T2652] netlink: 12 bytes leftover after parsing attributes in process `syz.1.859'. [ 126.928689][ T392] usb 1-1: USB disconnect, device number 51 [ 126.958197][ T9] usb 3-1: new high-speed USB device number 55 using dummy_hcd [ 127.115016][ T9] usb 3-1: Using ep0 maxpacket: 32 [ 127.125983][ T9] usb 3-1: config 0 has an invalid interface number: 67 but max is 0 [ 127.134378][ T9] usb 3-1: config 0 has no interface number 0 [ 127.156456][ T9] usb 3-1: New USB device found, idVendor=0424, idProduct=9901, bcdDevice=c2.57 [ 127.165777][ T9] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 127.173977][ T9] usb 3-1: Product: syz [ 127.186545][ T9] usb 3-1: Manufacturer: syz [ 127.192621][ T9] usb 3-1: SerialNumber: syz [ 127.198303][ T9] usb 3-1: config 0 descriptor?? [ 127.204829][ T9] smsc95xx v2.0.0 [ 127.575002][ T391] usb 1-1: new high-speed USB device number 52 using dummy_hcd [ 127.610873][ T2717] IPv6: NLM_F_CREATE should be specified when creating new route [ 127.618834][ T2717] IPv6: NLM_F_REPLACE set, but no existing node found! [ 127.675014][ T886] usb 2-1: new full-speed USB device number 44 using dummy_hcd [ 127.735152][ T391] usb 1-1: Using ep0 maxpacket: 32 [ 127.742035][ T391] usb 1-1: config 4 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 127.753512][ T391] usb 1-1: config 4 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 127.768014][ T391] usb 1-1: New USB device found, idVendor=046d, idProduct=c314, bcdDevice= 0.40 [ 127.777449][ T391] usb 1-1: New USB device strings: Mfr=255, Product=255, SerialNumber=0 [ 127.786036][ T391] usb 1-1: Product: syz [ 127.790419][ T391] usb 1-1: Manufacturer: syz [ 127.799565][ T391] hub 1-1:4.0: USB hub found [ 127.810700][ T2731] netlink: 'syz.3.889': attribute type 4 has an invalid length. [ 127.820933][ T2731] netlink: 'syz.3.889': attribute type 4 has an invalid length. [ 127.836485][ T886] usb 2-1: config 0 interface 0 altsetting 9 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 127.848053][ T886] usb 2-1: config 0 interface 0 altsetting 9 endpoint 0x81 has invalid wMaxPacketSize 0 [ 127.858591][ T886] usb 2-1: config 0 interface 0 has no altsetting 0 [ 127.865380][ T886] usb 2-1: New USB device found, idVendor=17ef, idProduct=60ee, bcdDevice= 0.00 [ 127.874441][ T886] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 127.883775][ T886] usb 2-1: config 0 descriptor?? [ 127.999262][ T391] hub 1-1:4.0: 2 ports detected [ 128.020037][ T9] smsc95xx 3-1:0.67 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000030: -71 [ 128.030898][ T9] smsc95xx 3-1:0.67 (unnamed net_device) (uninitialized): Error reading E2P_CMD [ 128.040428][ T9] smsc95xx 3-1:0.67 (unnamed net_device) (uninitialized): Failed to write reg index 0x00000014: -71 [ 128.051482][ T9] smsc95xx 3-1:0.67: probe with driver smsc95xx failed with error -71 [ 128.060933][ T9] usb 3-1: USB disconnect, device number 55 [ 128.293562][ T886] usbhid 2-1:0.0: can't add hid device: -71 [ 128.299685][ T886] usbhid 2-1:0.0: probe with driver usbhid failed with error -71 [ 128.308756][ T886] usb 2-1: USB disconnect, device number 44 [ 128.729467][ T2749] binfmt_misc: register: failed to install interpreter file ./cgroup.cpu/cpuset.cpus [ 128.829276][ T13] Bluetooth: hci0: Frame reassembly failed (-84) [ 128.854713][ T2762] bridge0: entered promiscuous mode [ 128.860123][ T2762] bridge0: entered allmulticast mode [ 128.866809][ T2762] netlink: 188 bytes leftover after parsing attributes in process `syz.3.901'. [ 128.995042][ T9] usb 3-1: new high-speed USB device number 56 using dummy_hcd [ 129.045933][ T391] hub 1-1:4.0: hub_hub_status failed (err = -32) [ 129.052483][ T391] hub 1-1:4.0: config failed, can't get hub status (err -32) [ 129.145063][ T9] usb 3-1: Using ep0 maxpacket: 32 [ 129.156302][ T9] usb 3-1: config 0 has an invalid interface number: 67 but max is 0 [ 129.164931][ T9] usb 3-1: config 0 has no interface number 0 [ 129.172620][ T9] usb 3-1: New USB device found, idVendor=0424, idProduct=9901, bcdDevice=c2.57 [ 129.182727][ T9] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 129.191006][ T9] usb 3-1: Product: syz [ 129.195435][ T9] usb 3-1: Manufacturer: syz [ 129.200069][ T9] usb 3-1: SerialNumber: syz [ 129.205859][ T9] usb 3-1: config 0 descriptor?? [ 129.211750][ T9] smsc95xx v2.0.0 [ 129.246409][ T2779] random: crng reseeded on system resumption [ 130.014671][ T9] smsc95xx 3-1:0.67 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000030: -71 [ 130.026333][ T9] smsc95xx 3-1:0.67 (unnamed net_device) (uninitialized): Error reading E2P_CMD [ 130.035877][ T9] smsc95xx 3-1:0.67 (unnamed net_device) (uninitialized): Failed to write reg index 0x00000014: -71 [ 130.046794][ T9] smsc95xx 3-1:0.67: probe with driver smsc95xx failed with error -71 [ 130.056126][ T9] usb 3-1: USB disconnect, device number 56 [ 130.415220][ T66] usb 1-1: USB disconnect, device number 52 [ 130.459971][ T36] kauditd_printk_skb: 468 callbacks suppressed [ 130.459990][ T36] audit: type=1400 audit(1788197449.455:912): avc: denied { ioctl } for pid=2787 comm="syz.0.910" path="socket:[25621]" dev="sockfs" ino=25621 ioctlcmd=0x942e scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=nfc_socket permissive=1 [ 130.490995][ T36] audit: type=1400 audit(1788197449.455:913): avc: denied { setopt } for pid=2787 comm="syz.0.910" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=nfc_socket permissive=1 [ 130.510454][ T36] audit: type=1400 audit(1788197449.465:914): avc: denied { setattr } for pid=2787 comm="syz.0.910" name="" dev="pipefs" ino=25320 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=fifo_file permissive=1 [ 130.885053][ T54] Bluetooth: hci0: Opcode 0x1003 failed: -110 [ 130.885048][ T2760] Bluetooth: hci0: command 0x1003 tx timeout [ 131.016925][ T2814] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 131.028724][ T2814] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 131.375046][ T9] usb 1-1: new full-speed USB device number 53 using dummy_hcd [ 131.526273][ T9] usb 1-1: config 0 has an invalid interface number: 41 but max is 0 [ 131.534615][ T9] usb 1-1: config 0 has no interface number 0 [ 131.540940][ T9] usb 1-1: config 0 interface 41 has no altsetting 0 [ 131.549361][ T9] usb 1-1: New USB device found, idVendor=0fe6, idProduct=9800, bcdDevice=d1.9a [ 131.559857][ T9] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 131.568082][ T9] usb 1-1: Product: syz [ 131.572278][ T9] usb 1-1: Manufacturer: syz [ 131.580206][ T9] usb 1-1: SerialNumber: syz [ 131.589514][ T9] usb 1-1: config 0 descriptor?? [ 131.603542][ T2831] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 131.612281][ T2831] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 131.714999][ T391] usb 2-1: new high-speed USB device number 45 using dummy_hcd [ 131.725076][ T334] usb 3-1: new full-speed USB device number 57 using dummy_hcd [ 131.864996][ T391] usb 2-1: Using ep0 maxpacket: 16 [ 131.871241][ T391] usb 2-1: config 0 has an invalid interface number: 41 but max is 0 [ 131.879483][ T391] usb 2-1: config 0 has no interface number 0 [ 131.885682][ T391] usb 2-1: config 0 interface 41 altsetting 2 bulk endpoint 0x4 has invalid maxpacket 16 [ 131.895629][ T391] usb 2-1: config 0 interface 41 altsetting 2 bulk endpoint 0x82 has invalid maxpacket 64 [ 131.905794][ T391] usb 2-1: config 0 interface 41 has no altsetting 0 [ 131.913568][ T334] usb 3-1: not running at top speed; connect to a high speed hub [ 131.921896][ T391] usb 2-1: New USB device found, idVendor=0fe6, idProduct=9800, bcdDevice=d1.9a [ 131.931162][ T391] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 131.939291][ T391] usb 2-1: Product: syz [ 131.943507][ T391] usb 2-1: Manufacturer: syz [ 131.948220][ T334] usb 3-1: config 69 has an invalid interface number: 18 but max is 2 [ 131.956485][ T391] usb 2-1: SerialNumber: syz [ 131.961530][ T334] usb 3-1: config 69 has an invalid interface association descriptor of length 5, skipping [ 131.971994][ T391] usb 2-1: config 0 descriptor?? [ 131.977114][ T334] usb 3-1: config 69 has an invalid descriptor of length 222, skipping remainder of the config [ 131.987558][ T334] usb 3-1: config 69 has 1 interface, different from the descriptor's value: 3 [ 131.987949][ T2826] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 131.996696][ T334] usb 3-1: config 69 has no interface number 0 [ 132.004983][ T2826] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 132.011011][ T334] usb 3-1: config 69 interface 18 altsetting 9 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 132.030836][ T334] usb 3-1: config 69 interface 18 has no altsetting 0 [ 132.039402][ T334] usb 3-1: New USB device found, idVendor=2013, idProduct=025d, bcdDevice=4a.35 [ 132.048547][ T334] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 132.056634][ T334] usb 3-1: Product: 㾻깦텂ꣽ銼힞໌ᜰ冩陁⢱譍䣱煭㓔ﳙ릔蔸髉梜쌩ᎆ쏲䵚⪩䧲嫚蹥ứ瀞귶ꔠ귌塲湑棐鋆Ҹ⅓炳㛂ᛳ⭚콛澥眼懜닣⶛鱓굉 [ 132.074983][ T334] usb 3-1: Manufacturer: 夓䉬皋잷쟬τ뙊ꌪ䪐⡕電뼔뿯䟢盷﹂⯲ퟸ놶᫬寂ݢ藃ᘊ鄷祯芆麔䬣렆걱λ᛾ᾀꆟ繩ᶙ﮻쐀ᅬ嫕ട狚漆渭Ӗ慂╵옷܇ᣗ틃郯恵ž훴䀁ᎌ֖ [ 132.095894][ T334] usb 3-1: SerialNumber: 槹霖ꌂ轱ᒋ礹捅감ꌀ닮棅녕‣ꟷᩆ蛝絮着ॴ壊囤谳楆룔洢ℕﺢᗖ풢孄굩昄铈♮쫐瑿펞豥㫸ẝଯ聚㚱쓋挍佮ꅍ춻骠စꟽ퍃贴贎굸죔ꩽ祫铙汳꺒郗ﵧﰗ՞얔踚㳪浪筃䴶ટ㔧覯滩ብ䳏孩寑旂逌ど狮뢳鿤שּ᢭ⷔ菱㿿ᯟ⶯ꝼ䈈鋈㻝䕰᫗ [ 132.231537][ T2826] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 132.238919][ T2826] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 132.651874][ T391] CoreChips 2-1:0.41: probe with driver CoreChips failed with error -71 [ 132.674297][ T391] usb 2-1: USB disconnect, device number 45 [ 133.296866][ T9] CoreChips 1-1:0.41 (unnamed net_device) (uninitialized): sr_get_phy_addr : Error reading PHYID register:ffffffb9 [ 133.335299][ T9] CoreChips 1-1:0.41: probe with driver CoreChips failed with error -71 [ 133.362228][ T9] usb 1-1: USB disconnect, device number 53 [ 133.409777][ T2849] random: crng reseeded on system resumption [ 133.505017][ T66] usb 2-1: new high-speed USB device number 46 using dummy_hcd [ 133.545055][ T36] audit: type=1400 audit(1788197452.535:915): avc: denied { mount } for pid=2848 comm="syz.0.934" name="/" dev="tracefs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tracefs_t tclass=filesystem permissive=1 [ 133.575722][ T2849] overlayfs: "xino" feature enabled using 3 upper inode bits. [ 133.590390][ T2849] overlayfs: "xino" feature enabled using 3 upper inode bits. [ 133.598216][ T36] audit: type=1400 audit(1788197452.575:916): avc: denied { mounton } for pid=2848 comm="syz.0.934" path="/193/file0" dev="tracefs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tracefs_t tclass=dir permissive=1 [ 133.664402][ T36] audit: type=1400 audit(1788197452.655:917): avc: denied { unmount } for pid=294 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tracefs_t tclass=filesystem permissive=1 [ 133.684910][ T66] usb 2-1: Using ep0 maxpacket: 16 [ 133.701300][ T66] usb 2-1: config 1 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 32 [ 133.716699][ T66] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x3 has invalid wMaxPacketSize 0 [ 133.727959][ T66] usb 2-1: config 1 interface 0 altsetting 0 bulk endpoint 0x3 has invalid maxpacket 0 [ 133.745450][ T66] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 133.754638][ T66] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 133.763186][ T66] usb 2-1: SerialNumber: syz [ 133.774412][ T2844] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 133.975061][ T392] usb 1-1: new high-speed USB device number 54 using dummy_hcd [ 133.987776][ T66] cdc_acm 2-1:1.0: probe with driver cdc_acm failed with error -12 [ 134.001111][ T66] usb 2-1: USB disconnect, device number 46 [ 134.145089][ T392] usb 1-1: Using ep0 maxpacket: 32 [ 134.151689][ T392] usb 1-1: config 0 has an invalid interface number: 67 but max is 0 [ 134.160417][ T392] usb 1-1: config 0 has no interface number 0 [ 134.168638][ T392] usb 1-1: New USB device found, idVendor=0424, idProduct=9901, bcdDevice=c2.57 [ 134.178157][ T392] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 134.186847][ T392] usb 1-1: Product: syz [ 134.191271][ T392] usb 1-1: Manufacturer: syz [ 134.196256][ T392] usb 1-1: SerialNumber: syz [ 134.202242][ T392] usb 1-1: config 0 descriptor?? [ 134.213167][ T392] smsc95xx v2.0.0 [ 134.483102][ T334] usb 3-1: USB disconnect, device number 57 [ 134.614842][ T392] smsc95xx 1-1:0.67 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000030: -32 [ 134.629217][ T392] smsc95xx 1-1:0.67 (unnamed net_device) (uninitialized): Error reading E2P_CMD [ 134.704714][ T36] audit: type=1326 audit(1788197453.695:918): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=2867 comm="syz.3.941" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f4981b9c629 code=0x0 [ 134.785030][ T66] usb 2-1: new high-speed USB device number 47 using dummy_hcd [ 134.803289][ T2875] syzkaller0: entered promiscuous mode [ 134.809102][ T2875] syzkaller0: entered allmulticast mode [ 134.840931][ T392] smsc95xx 1-1:0.67 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000014: -71 [ 134.851949][ T392] smsc95xx 1-1:0.67: probe with driver smsc95xx failed with error -71 [ 134.863696][ T392] usb 1-1: USB disconnect, device number 54 [ 134.936247][ T66] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 134.946484][ T66] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 134.956267][ T66] usb 2-1: New USB device found, idVendor=08b7, idProduct=0000, bcdDevice= 0.00 [ 134.965771][ T66] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 134.973801][ T66] usb 2-1: SerialNumber: syz [ 135.125049][ T334] usb 3-1: new high-speed USB device number 58 using dummy_hcd [ 135.182758][ T66] usb 2-1: 0:2 : does not exist [ 135.189909][ T66] usb 2-1: USB disconnect, device number 47 [ 135.201607][ T1519] udevd[1519]: error opening ATTR{/sys/devices/platform/dummy_hcd.1/usb2/2-1/2-1:1.0/sound/card0/controlC0/../uevent} for writing: No such file or directory [ 135.295023][ T334] usb 3-1: Using ep0 maxpacket: 32 [ 135.301368][ T334] usb 3-1: config 0 has an invalid interface number: 85 but max is 0 [ 135.309660][ T334] usb 3-1: config 0 has no interface number 0 [ 135.315983][ T334] usb 3-1: config 0 interface 85 altsetting 7 endpoint 0x8 has invalid maxpacket 512, setting to 64 [ 135.326985][ T334] usb 3-1: config 0 interface 85 altsetting 7 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 135.338024][ T334] usb 3-1: config 0 interface 85 has no altsetting 0 [ 135.346087][ T334] usb 3-1: New USB device found, idVendor=05ac, idProduct=0219, bcdDevice=f0.72 [ 135.355214][ T334] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 135.363902][ T334] usb 3-1: Product: syz [ 135.368375][ T334] usb 3-1: Manufacturer: syz [ 135.373183][ T334] usb 3-1: SerialNumber: syz [ 135.389316][ T334] usb 3-1: config 0 descriptor?? [ 135.600599][ T2878] netlink: 'syz.2.945': attribute type 27 has an invalid length. [ 135.611372][ T2878] sit0: left promiscuous mode [ 135.634204][ T2878] vlan1: left allmulticast mode [ 135.639400][ T2878] veth0_vlan: left allmulticast mode [ 135.693294][ T2899] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 135.702257][ T2899] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 135.743043][ T2904] SELinux: security_context_str_to_sid (staff_u) failed with errno=-22 [ 135.894163][ T31] usb 3-1: USB disconnect, device number 58 [ 136.020155][ T2911] syzkaller1: left promiscuous mode [ 136.025600][ T2911] syzkaller1: left allmulticast mode [ 136.055859][ T392] usb 2-1: new high-speed USB device number 48 using dummy_hcd [ 136.112839][ T2918] random: crng reseeded on system resumption [ 136.170072][ T36] audit: type=1400 audit(1788197455.165:919): avc: denied { read } for pid=2919 comm="syz.0.964" path="socket:[25982]" dev="sockfs" ino=25982 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 136.215004][ T392] usb 2-1: Using ep0 maxpacket: 16 [ 136.221448][ T392] usb 2-1: config 1 has an invalid interface number: 105 but max is 0 [ 136.230561][ T392] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 136.247842][ T392] usb 2-1: config 1 has no interface number 0 [ 136.254263][ T392] usb 2-1: config 1 interface 105 altsetting 2 has an endpoint descriptor with address 0x34, changing to 0x4 [ 136.266685][ T392] usb 2-1: config 1 interface 105 altsetting 2 endpoint 0x4 has invalid wMaxPacketSize 0 [ 136.293699][ T392] usb 2-1: config 1 interface 105 altsetting 2 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 136.307710][ T392] usb 2-1: config 1 interface 105 has no altsetting 0 [ 136.316392][ T392] usb 2-1: New USB device found, idVendor=20f4, idProduct=e05a, bcdDevice=6c.6d [ 136.326188][ T392] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 136.335258][ T392] usb 2-1: Product: syz [ 136.345196][ T392] usb 2-1: Manufacturer: syz [ 136.349910][ T392] usb 2-1: SerialNumber: syz [ 136.566204][ T392] aqc111 2-1:1.105: probe with driver aqc111 failed with error -22 [ 136.639902][ T2954] kvm: kvm [2952]: vcpu1, guest rIP: 0xfff0 Unhandled WRMSR(0xc0010001) = 0x400003 [ 136.715069][ T31] usb 1-1: new full-speed USB device number 55 using dummy_hcd [ 136.768836][ T392] usb 2-1: USB disconnect, device number 48 [ 136.866415][ T31] usb 1-1: config 0 interface 0 altsetting 9 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 136.877581][ T31] usb 1-1: config 0 interface 0 altsetting 9 endpoint 0x81 has invalid wMaxPacketSize 0 [ 136.887635][ T31] usb 1-1: config 0 interface 0 has no altsetting 0 [ 136.894309][ T31] usb 1-1: New USB device found, idVendor=17ef, idProduct=60ee, bcdDevice= 0.00 [ 136.903575][ T31] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 136.921233][ T2961] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 136.930087][ T31] usb 1-1: config 0 descriptor?? [ 136.940214][ T2961] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 136.955911][ T2961] netlink: 'syz.3.979': attribute type 27 has an invalid length. [ 136.970440][ T2961] gretap0: left promiscuous mode [ 136.979327][ T2961] bridge0: left promiscuous mode [ 136.984407][ T2961] bridge0: left allmulticast mode [ 137.011239][ T2961] pim6reg1: left promiscuous mode [ 137.017314][ T2961] pim6reg1: left allmulticast mode [ 137.035187][ T2969] random: crng reseeded on system resumption [ 137.041269][ T2969] FAULT_INJECTION: forcing a failure. [ 137.041269][ T2969] name failslab, interval 1, probability 0, space 0, times 0 [ 137.054656][ T2969] CPU: 1 UID: 0 PID: 2969 Comm: syz.2.982 Not tainted syzkaller #0 d51130501c30ee86aaec4f48ba6958e62aa015e3 [ 137.054695][ T2969] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 137.054709][ T2969] Call Trace: [ 137.054717][ T2969] [ 137.054726][ T2969] __dump_stack+0x21/0x30 [ 137.054759][ T2969] dump_stack_lvl+0x140/0x1c0 [ 137.054784][ T2969] ? __cfi_dump_stack_lvl+0x10/0x10 [ 137.054809][ T2969] ? random_pm_notification+0x1da/0x210 [ 137.054839][ T2969] dump_stack+0x19/0x20 [ 137.054861][ T2969] should_fail_ex+0x3d7/0x530 [ 137.054883][ T2969] should_failslab+0xac/0x100 [ 137.054911][ T2969] __kmalloc_cache_noprof+0x41/0x470 [ 137.054936][ T2969] ? create_basic_memory_bitmaps+0x8e/0x4b0 [ 137.054965][ T2969] ? __kasan_check_write+0x18/0x20 [ 137.054991][ T2969] ? up_read+0x26/0x1c0 [ 137.055018][ T2969] create_basic_memory_bitmaps+0x8e/0x4b0 [ 137.055046][ T2969] snapshot_open+0x1bd/0x2a0 [ 137.055074][ T2969] ? __cfi_snapshot_open+0x10/0x10 [ 137.055101][ T2969] misc_open+0x2ef/0x370 [ 137.055128][ T2969] chrdev_open+0x4dc/0x600 [ 137.055152][ T2969] ? __cfi_chrdev_open+0x10/0x10 [ 137.055177][ T2969] ? bpf_lsm_file_open+0xd/0x20 [ 137.055196][ T2969] ? __cfi_chrdev_open+0x10/0x10 [ 137.055220][ T2969] do_dentry_open+0x97b/0x1510 [ 137.055240][ T2969] vfs_open+0x86/0x240 [ 137.055257][ T2969] ? __cfi_vfs_open+0x10/0x10 [ 137.055275][ T2969] ? may_open+0x352/0x430 [ 137.055303][ T2969] path_openat+0x2bb1/0x34f0 [ 137.055332][ T2969] ? stack_depot_save_flags+0x38/0x800 [ 137.055355][ T2969] ? kasan_save_track+0x3e/0x80 [ 137.055381][ T2969] ? kasan_save_alloc_info+0x40/0x50 [ 137.055403][ T2969] ? do_sys_openat2+0xda/0x1d0 [ 137.055422][ T2969] ? __x64_sys_openat+0x13a/0x170 [ 137.055442][ T2969] ? x64_sys_call+0xe69/0x2ee0 [ 137.055468][ T2969] ? entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 137.055499][ T2969] ? do_filp_open+0x440/0x440 [ 137.055529][ T2969] do_filp_open+0x1f5/0x440 [ 137.055557][ T2969] ? __cfi_do_filp_open+0x10/0x10 [ 137.055589][ T2969] ? alloc_fd+0x4e6/0x5a0 [ 137.055624][ T2969] do_sys_openat2+0x134/0x1d0 [ 137.055643][ T2969] ? fput+0x1a4/0x240 [ 137.055659][ T2969] ? do_sys_open+0x100/0x100 [ 137.055678][ T2969] ? ksys_write+0x1f3/0x260 [ 137.055701][ T2969] ? __cfi_ksys_write+0x10/0x10 [ 137.055725][ T2969] ? handle_softirqs+0x54d/0x630 [ 137.055753][ T2969] __x64_sys_openat+0x13a/0x170 [ 137.055773][ T2969] x64_sys_call+0xe69/0x2ee0 [ 137.055800][ T2969] do_syscall_64+0x57/0xf0 [ 137.055818][ T2969] ? clear_bhb_loop+0x50/0xa0 [ 137.055838][ T2969] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 137.055867][ T2969] RIP: 0033:0x7f2abb79c629 [ 137.055886][ T2969] 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 [ 137.055905][ T2969] RSP: 002b:00007f2abc6aa028 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 137.055928][ T2969] RAX: ffffffffffffffda RBX: 00007f2abba15fa0 RCX: 00007f2abb79c629 [ 137.055945][ T2969] RDX: 0000000000000801 RSI: 0000200000000000 RDI: ffffffffffffff9c [ 137.055959][ T2969] RBP: 00007f2abc6aa090 R08: 0000000000000000 R09: 0000000000000000 [ 137.055972][ T2969] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 137.055985][ T2969] R13: 00007f2abba16038 R14: 00007f2abba15fa0 R15: 00007ffe9dbd3d88 [ 137.056004][ T2969] [ 137.384486][ T31] usbhid 1-1:0.0: can't add hid device: -71 [ 137.390726][ T31] usbhid 1-1:0.0: probe with driver usbhid failed with error -71 [ 137.403237][ T31] usb 1-1: USB disconnect, device number 55 [ 137.437033][ T36] audit: type=1400 audit(1788197456.435:920): avc: denied { create } for pid=2974 comm="syz.2.985" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netrom_socket permissive=1 [ 137.605088][ T36] audit: type=1400 audit(1788197456.595:921): avc: denied { checkpoint_restore } for pid=2982 comm="syz.2.989" capability=40 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 137.686885][ T2992] random: crng reseeded on system resumption [ 137.702824][ T2992] FAULT_INJECTION: forcing a failure. [ 137.702824][ T2992] name failslab, interval 1, probability 0, space 0, times 0 [ 137.716091][ T2992] CPU: 1 UID: 0 PID: 2992 Comm: syz.0.993 Not tainted syzkaller #0 d51130501c30ee86aaec4f48ba6958e62aa015e3 [ 137.716129][ T2992] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 137.716145][ T2992] Call Trace: [ 137.716154][ T2992] [ 137.716163][ T2992] __dump_stack+0x21/0x30 [ 137.716197][ T2992] dump_stack_lvl+0x140/0x1c0 [ 137.716225][ T2992] ? __cfi_dump_stack_lvl+0x10/0x10 [ 137.716256][ T2992] dump_stack+0x19/0x20 [ 137.716283][ T2992] should_fail_ex+0x3d7/0x530 [ 137.716307][ T2992] should_failslab+0xac/0x100 [ 137.716337][ T2992] __kmalloc_cache_noprof+0x41/0x470 [ 137.716365][ T2992] ? memory_bm_create+0x11d/0x1000 [ 137.716396][ T2992] memory_bm_create+0x11d/0x1000 [ 137.716424][ T2992] ? kasan_save_alloc_info+0x40/0x50 [ 137.716450][ T2992] ? __kasan_kmalloc+0x96/0xb0 [ 137.716484][ T2992] create_basic_memory_bitmaps+0xa9/0x4b0 [ 137.716516][ T2992] snapshot_open+0x1bd/0x2a0 [ 137.716550][ T2992] ? __cfi_snapshot_open+0x10/0x10 [ 137.716582][ T2992] misc_open+0x2ef/0x370 [ 137.716623][ T2992] chrdev_open+0x4dc/0x600 [ 137.716651][ T2992] ? __cfi_chrdev_open+0x10/0x10 [ 137.716682][ T2992] ? bpf_lsm_file_open+0xd/0x20 [ 137.716705][ T2992] ? __cfi_chrdev_open+0x10/0x10 [ 137.716733][ T2992] do_dentry_open+0x97b/0x1510 [ 137.716757][ T2992] vfs_open+0x86/0x240 [ 137.716777][ T2992] ? __cfi_vfs_open+0x10/0x10 [ 137.716799][ T2992] ? may_open+0x352/0x430 [ 137.716833][ T2992] path_openat+0x2bb1/0x34f0 [ 137.716866][ T2992] ? stack_depot_save_flags+0x38/0x800 [ 137.716893][ T2992] ? kasan_save_track+0x3e/0x80 [ 137.716921][ T2992] ? kasan_save_alloc_info+0x40/0x50 [ 137.716946][ T2992] ? do_sys_openat2+0xda/0x1d0 [ 137.716974][ T2992] ? __x64_sys_openat+0x13a/0x170 [ 137.716996][ T2992] ? x64_sys_call+0xe69/0x2ee0 [ 137.717026][ T2992] ? entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 137.717063][ T2992] ? do_filp_open+0x440/0x440 [ 137.717097][ T2992] do_filp_open+0x1f5/0x440 [ 137.717131][ T2992] ? __cfi_do_filp_open+0x10/0x10 [ 137.717166][ T2992] ? alloc_fd+0x4e6/0x5a0 [ 137.717197][ T2992] do_sys_openat2+0x134/0x1d0 [ 137.717218][ T2992] ? fput+0x1a4/0x240 [ 137.717237][ T2992] ? do_sys_open+0x100/0x100 [ 137.717258][ T2992] ? ksys_write+0x1f3/0x260 [ 137.717285][ T2992] ? __cfi_ksys_write+0x10/0x10 [ 137.717313][ T2992] __x64_sys_openat+0x13a/0x170 [ 137.717337][ T2992] x64_sys_call+0xe69/0x2ee0 [ 137.717366][ T2992] do_syscall_64+0x57/0xf0 [ 137.717388][ T2992] ? clear_bhb_loop+0x50/0xa0 [ 137.717410][ T2992] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 137.717444][ T2992] RIP: 0033:0x7feee839c629 [ 137.717464][ T2992] 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 [ 137.717484][ T2992] RSP: 002b:00007feee91da028 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 137.717510][ T2992] RAX: ffffffffffffffda RBX: 00007feee8615fa0 RCX: 00007feee839c629 [ 137.717527][ T2992] RDX: 0000000000000801 RSI: 0000200000000000 RDI: ffffffffffffff9c [ 137.717543][ T2992] RBP: 00007feee91da090 R08: 0000000000000000 R09: 0000000000000000 [ 137.717558][ T2992] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 137.717573][ T2992] R13: 00007feee8616038 R14: 00007feee8615fa0 R15: 00007ffc17b14ba8 [ 137.717601][ T2992] [ 138.107173][ T3000] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 138.116443][ T3000] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 138.139637][ T36] audit: type=1400 audit(1788197457.135:922): avc: denied { create } for pid=3004 comm="syz.1.999" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=llc_socket permissive=1 [ 138.170418][ T3009] : renamed from vlan0 (while UP) [ 138.385040][ T334] usb 2-1: new high-speed USB device number 49 using dummy_hcd [ 138.396624][ T9] usb 1-1: new high-speed USB device number 56 using dummy_hcd [ 138.554666][ T334] usb 2-1: New USB device found, idVendor=0cf3, idProduct=9271, bcdDevice= 1.08 [ 138.564981][ T9] usb 1-1: Using ep0 maxpacket: 16 [ 138.574074][ T334] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 138.584892][ T9] usb 1-1: config 1 interface 0 altsetting 2 has 2 endpoint descriptors, different from the interface descriptor's value: 1 [ 138.601328][ T334] usb 2-1: Product: syz [ 138.605642][ T9] usb 1-1: config 1 interface 0 has no altsetting 0 [ 138.612394][ T334] usb 2-1: Manufacturer: syz [ 138.617142][ T334] usb 2-1: SerialNumber: syz [ 138.624093][ T9] usb 1-1: language id specifier not provided by device, defaulting to English [ 138.635471][ T9] usb 1-1: New USB device found, idVendor=0dfc, idProduct=010a, bcdDevice= 0.40 [ 138.646795][ T9] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 138.659179][ T9] usb 1-1: Product: 㱶糱ᷠ䥮꙰䱹ﺜꬣ퇇ᣢ䚎咸鐦箑︁ꢸጧ㳇捜ː둝経慈痎饽ᯟ뾶쩅쟳뙨ㄳꕇ䖕ਇ藍嚻堾㼯ퟋ௫鞠㎜尧藠쎂芉ꚁ뼓鳺焢ᮏꃐ初䶥ᩧ [ 138.681389][ T9] usb 1-1: Manufacturer: Ф [ 138.686454][ T9] usb 1-1: SerialNumber: 됔廼윶ᝣৼ酃蕑뺢唋ኞ澋郡웕搨徼尕ﳢဏई튳ฬྥᮼ౮䲪礻ί䞸쀟軁緭礣㍖玙稱ᔚ∤⻱ﲯ꡺႑㰢謤摒抹뗃嗹谪婹꓄￉ࣾ銷맱ⰵ拱鲟铫㍋䅱㲎絚ꀢᐧꎒ︉삗୼䘨뇀欛垼⾰ᬡ锄Ⰷར龣턅敋 [ 138.929567][ T9] usbhid 1-1:1.0: can't add hid device: -71 [ 138.936608][ T9] usbhid 1-1:1.0: probe with driver usbhid failed with error -71 [ 138.945660][ T9] usb 1-1: USB disconnect, device number 56 [ 138.971808][ T3039] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 138.980568][ T3039] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 138.994128][ T3038] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 139.002849][ T3038] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 139.105014][ T392] usb 3-1: new full-speed USB device number 59 using dummy_hcd [ 139.235053][ T392] usb 3-1: device descriptor read/64, error -71 [ 139.447619][ T36] audit: type=1400 audit(1788197458.445:923): avc: denied { write } for pid=3040 comm="syz.0.1011" name="/" dev="configfs" ino=2548 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=dir permissive=1 [ 139.475052][ T392] usb 3-1: device descriptor read/64, error -71 [ 139.518756][ T36] audit: type=1400 audit(1788197458.515:924): avc: denied { create } for pid=3043 comm="syz.0.1012" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=phonet_socket permissive=1 [ 139.607007][ T3052] random: crng reseeded on system resumption [ 139.613782][ T3052] FAULT_INJECTION: forcing a failure. [ 139.613782][ T3052] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 139.627724][ T3052] CPU: 0 UID: 0 PID: 3052 Comm: syz.3.1016 Not tainted syzkaller #0 d51130501c30ee86aaec4f48ba6958e62aa015e3 [ 139.627759][ T3052] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 139.627775][ T3052] Call Trace: [ 139.627784][ T3052] [ 139.627793][ T3052] __dump_stack+0x21/0x30 [ 139.627826][ T3052] dump_stack_lvl+0x140/0x1c0 [ 139.627853][ T3052] ? __cfi_dump_stack_lvl+0x10/0x10 [ 139.627882][ T3052] ? __alloc_pages_noprof+0x7e0/0x7e0 [ 139.627908][ T3052] dump_stack+0x19/0x20 [ 139.627935][ T3052] should_fail_ex+0x3d7/0x530 [ 139.627967][ T3052] should_fail_alloc_page+0xec/0x110 [ 139.627998][ T3052] __alloc_pages_noprof+0x1c0/0x7e0 [ 139.628021][ T3052] ? __cfi___alloc_pages_noprof+0x10/0x10 [ 139.628047][ T3052] ? kasan_save_alloc_info+0x40/0x50 [ 139.628071][ T3052] ? __kasan_kmalloc+0x96/0xb0 [ 139.628102][ T3052] get_zeroed_page_noprof+0x1f/0x50 [ 139.628125][ T3052] get_image_page+0x3f/0x3d0 [ 139.628165][ T3052] memory_bm_create+0x765/0x1000 [ 139.628195][ T3052] ? kasan_save_alloc_info+0x40/0x50 [ 139.628222][ T3052] create_basic_memory_bitmaps+0xa9/0x4b0 [ 139.628253][ T3052] snapshot_open+0x1bd/0x2a0 [ 139.628285][ T3052] ? __cfi_snapshot_open+0x10/0x10 [ 139.628318][ T3052] misc_open+0x2ef/0x370 [ 139.628348][ T3052] chrdev_open+0x4dc/0x600 [ 139.628376][ T3052] ? __cfi_chrdev_open+0x10/0x10 [ 139.628405][ T3052] ? bpf_lsm_file_open+0xd/0x20 [ 139.628428][ T3052] ? __cfi_chrdev_open+0x10/0x10 [ 139.628455][ T3052] do_dentry_open+0x97b/0x1510 [ 139.628479][ T3052] vfs_open+0x86/0x240 [ 139.628498][ T3052] ? __cfi_vfs_open+0x10/0x10 [ 139.628518][ T3052] ? may_open+0x352/0x430 [ 139.628549][ T3052] path_openat+0x2bb1/0x34f0 [ 139.628582][ T3052] ? stack_depot_save_flags+0x38/0x800 [ 139.628609][ T3052] ? kasan_save_track+0x3e/0x80 [ 139.628638][ T3052] ? kasan_save_alloc_info+0x40/0x50 [ 139.628662][ T3052] ? do_sys_openat2+0xda/0x1d0 [ 139.628684][ T3052] ? __x64_sys_openat+0x13a/0x170 [ 139.628705][ T3052] ? x64_sys_call+0xe69/0x2ee0 [ 139.628736][ T3052] ? entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 139.628771][ T3052] ? do_filp_open+0x440/0x440 [ 139.628805][ T3052] do_filp_open+0x1f5/0x440 [ 139.628838][ T3052] ? __cfi_do_filp_open+0x10/0x10 [ 139.628874][ T3052] ? alloc_fd+0x4e6/0x5a0 [ 139.628904][ T3052] do_sys_openat2+0x134/0x1d0 [ 139.628925][ T3052] ? fput+0x1a4/0x240 [ 139.628945][ T3052] ? do_sys_open+0x100/0x100 [ 139.628965][ T3052] ? ksys_write+0x1f3/0x260 [ 139.628992][ T3052] ? __cfi_ksys_write+0x10/0x10 [ 139.629021][ T3052] __x64_sys_openat+0x13a/0x170 [ 139.629044][ T3052] x64_sys_call+0xe69/0x2ee0 [ 139.629073][ T3052] do_syscall_64+0x57/0xf0 [ 139.629094][ T3052] ? clear_bhb_loop+0x50/0xa0 [ 139.629116][ T3052] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 139.629150][ T3052] RIP: 0033:0x7f4981b9c629 [ 139.629176][ T3052] 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 [ 139.629196][ T3052] RSP: 002b:00007f4982995028 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 139.629220][ T3052] RAX: ffffffffffffffda RBX: 00007f4981e15fa0 RCX: 00007f4981b9c629 [ 139.629238][ T3052] RDX: 0000000000000801 RSI: 0000200000000000 RDI: ffffffffffffff9c [ 139.629254][ T3052] RBP: 00007f4982995090 R08: 0000000000000000 R09: 0000000000000000 [ 139.629269][ T3052] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 139.629283][ T3052] R13: 00007f4981e16038 R14: 00007f4981e15fa0 R15: 00007ffef3e7ba18 [ 139.629303][ T3052] [ 139.715575][ T392] usb 3-1: new full-speed USB device number 60 using dummy_hcd [ 139.767688][ T3056] fuse: Bad value for 'group_id' [ 139.892914][ T36] audit: type=1400 audit(1788197458.895:925): avc: denied { accept } for pid=3055 comm="syz.0.1018" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_route_socket permissive=1 [ 139.897923][ T3056] fuse: Bad value for 'group_id' [ 139.935173][ T392] usb 3-1: device descriptor read/64, error -71 [ 140.274609][ T3075] syzkaller0: entered promiscuous mode [ 140.280418][ T392] usb 3-1: device descriptor read/64, error -71 [ 140.280600][ T3075] syzkaller0: entered allmulticast mode [ 140.405108][ T392] usb usb3-port1: attempt power cycle [ 140.445870][ T3083] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 140.454509][ T3083] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 140.744760][ T3088] random: crng reseeded on system resumption [ 140.751015][ T3088] FAULT_INJECTION: forcing a failure. [ 140.751015][ T3088] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 140.764734][ T392] usb 3-1: new full-speed USB device number 61 using dummy_hcd [ 140.772573][ T3088] CPU: 1 UID: 0 PID: 3088 Comm: syz.0.1030 Not tainted syzkaller #0 d51130501c30ee86aaec4f48ba6958e62aa015e3 [ 140.772611][ T3088] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 140.772627][ T3088] Call Trace: [ 140.772635][ T3088] [ 140.772644][ T3088] __dump_stack+0x21/0x30 [ 140.772684][ T3088] dump_stack_lvl+0x140/0x1c0 [ 140.772711][ T3088] ? __cfi_dump_stack_lvl+0x10/0x10 [ 140.772740][ T3088] ? __alloc_pages_noprof+0x7e0/0x7e0 [ 140.772765][ T3088] dump_stack+0x19/0x20 [ 140.772791][ T3088] should_fail_ex+0x3d7/0x530 [ 140.772815][ T3088] should_fail_alloc_page+0xec/0x110 [ 140.772847][ T3088] __alloc_pages_noprof+0x1c0/0x7e0 [ 140.772872][ T3088] ? __cfi___alloc_pages_noprof+0x10/0x10 [ 140.772897][ T3088] ? kasan_save_alloc_info+0x40/0x50 [ 140.772922][ T3088] ? __kasan_kmalloc+0x96/0xb0 [ 140.772953][ T3088] get_zeroed_page_noprof+0x1f/0x50 [ 140.772976][ T3088] get_image_page+0x3f/0x3d0 [ 140.773008][ T3088] memory_bm_create+0x5d3/0x1000 [ 140.773038][ T3088] ? kasan_save_alloc_info+0x40/0x50 [ 140.773065][ T3088] create_basic_memory_bitmaps+0xa9/0x4b0 [ 140.773098][ T3088] snapshot_open+0x1bd/0x2a0 [ 140.773131][ T3088] ? __cfi_snapshot_open+0x10/0x10 [ 140.773164][ T3088] misc_open+0x2ef/0x370 [ 140.773197][ T3088] chrdev_open+0x4dc/0x600 [ 140.773227][ T3088] ? __cfi_chrdev_open+0x10/0x10 [ 140.773257][ T3088] ? bpf_lsm_file_open+0xd/0x20 [ 140.773279][ T3088] ? __cfi_chrdev_open+0x10/0x10 [ 140.773307][ T3088] do_dentry_open+0x97b/0x1510 [ 140.773331][ T3088] vfs_open+0x86/0x240 [ 140.773352][ T3088] ? __cfi_vfs_open+0x10/0x10 [ 140.773373][ T3088] ? may_open+0x352/0x430 [ 140.773405][ T3088] path_openat+0x2bb1/0x34f0 [ 140.773446][ T3088] ? stack_depot_save_flags+0x38/0x800 [ 140.773474][ T3088] ? kasan_save_track+0x3e/0x80 [ 140.773503][ T3088] ? kasan_save_alloc_info+0x40/0x50 [ 140.773528][ T3088] ? do_sys_openat2+0xda/0x1d0 [ 140.773550][ T3088] ? __x64_sys_openat+0x13a/0x170 [ 140.773573][ T3088] ? x64_sys_call+0xe69/0x2ee0 [ 140.773604][ T3088] ? entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 140.773640][ T3088] ? do_filp_open+0x440/0x440 [ 140.773675][ T3088] do_filp_open+0x1f5/0x440 [ 140.773709][ T3088] ? __cfi_do_filp_open+0x10/0x10 [ 140.773746][ T3088] ? alloc_fd+0x4e6/0x5a0 [ 140.773779][ T3088] do_sys_openat2+0x134/0x1d0 [ 140.773801][ T3088] ? fput+0x1a4/0x240 [ 140.773820][ T3088] ? do_sys_open+0x100/0x100 [ 140.773842][ T3088] ? ksys_write+0x1f3/0x260 [ 140.773868][ T3088] ? __cfi_ksys_write+0x10/0x10 [ 140.773897][ T3088] __x64_sys_openat+0x13a/0x170 [ 140.773921][ T3088] x64_sys_call+0xe69/0x2ee0 [ 140.773951][ T3088] do_syscall_64+0x57/0xf0 [ 140.773972][ T3088] ? clear_bhb_loop+0x50/0xa0 [ 140.773994][ T3088] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 140.774027][ T3088] RIP: 0033:0x7feee839c629 [ 140.774047][ T3088] 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 [ 140.774069][ T3088] RSP: 002b:00007feee91da028 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 140.774094][ T3088] RAX: ffffffffffffffda RBX: 00007feee8615fa0 RCX: 00007feee839c629 [ 140.774112][ T3088] RDX: 0000000000000801 RSI: 0000200000000000 RDI: ffffffffffffff9c [ 140.774129][ T3088] RBP: 00007feee91da090 R08: 0000000000000000 R09: 0000000000000000 [ 140.774143][ T3088] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 140.774158][ T3088] R13: 00007feee8616038 R14: 00007feee8615fa0 R15: 00007ffc17b14ba8 [ 140.774193][ T3088] [ 141.120789][ T392] usb 3-1: device descriptor read/8, error -71 [ 141.150406][ T391] usb 2-1: USB disconnect, device number 49 [ 141.204363][ T36] audit: type=1400 audit(1788197460.195:926): avc: denied { write } for pid=3095 comm="syz.0.1033" name="rtc0" dev="devtmpfs" ino=195 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:clock_device_t tclass=chr_file permissive=1 [ 141.256126][ T392] usb 3-1: device descriptor read/8, error -71 [ 141.266926][ T3099] syzkaller0: entered promiscuous mode [ 141.272428][ T3099] syzkaller0: entered allmulticast mode [ 141.483234][ T3121] random: crng reseeded on system resumption [ 141.495164][ T392] usb 3-1: new full-speed USB device number 62 using dummy_hcd [ 141.516190][ T392] usb 3-1: device descriptor read/8, error -71 [ 141.658106][ T3132] syzkaller0: entered promiscuous mode [ 141.663758][ T3132] syzkaller0: entered allmulticast mode [ 141.666738][ T392] usb 3-1: device descriptor read/8, error -71 [ 141.740854][ T36] audit: type=1400 audit(1788197460.735:927): avc: denied { create } for pid=3141 comm="syz.0.1051" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_crypto_socket permissive=1 [ 141.763273][ T36] audit: type=1400 audit(1788197460.765:928): avc: denied { ioctl } for pid=3141 comm="syz.0.1051" path="socket:[27946]" dev="sockfs" ino=27946 ioctlcmd=0x587a scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=ieee802154_socket permissive=1 [ 141.788825][ T392] usb usb3-port1: unable to enumerate USB device [ 141.972654][ T3152] syzkaller0: entered promiscuous mode [ 141.979599][ T3152] syzkaller0: entered allmulticast mode [ 142.146684][ T3166] random: crng reseeded on system resumption [ 142.243596][ T3170] syzkaller0: entered promiscuous mode [ 142.251034][ T3170] syzkaller0: entered allmulticast mode [ 142.312808][ T3176] rust_binder: BC_CLEAR_DEATH_NOTIFICATION invalid ref 2 [ 142.320171][ T3175] rust_binder: 634: no such ref 1 [ 142.325817][ T3175] rust_binder: BC_CLEAR_DEATH_NOTIFICATION invalid ref 2 [ 142.332889][ T3175] rust_binder: Transaction failed: BR_FAILED_REPLY { source: EINVAL } my_pid:634 [ 142.332970][ T3176] rust_binder: Transaction failed: BR_FAILED_REPLY { source: EINVAL } my_pid:634 [ 142.356472][ T9] usb 3-1: new high-speed USB device number 63 using dummy_hcd [ 142.422485][ T3184] syzkaller0: entered promiscuous mode [ 142.432690][ T3184] syzkaller0: entered allmulticast mode [ 142.439011][ T3189] FAULT_INJECTION: forcing a failure. [ 142.439011][ T3189] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 142.462488][ T3189] CPU: 1 UID: 0 PID: 3189 Comm: syz.3.1068 Not tainted syzkaller #0 d51130501c30ee86aaec4f48ba6958e62aa015e3 [ 142.462543][ T3189] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 142.462559][ T3189] Call Trace: [ 142.462568][ T3189] [ 142.462578][ T3189] __dump_stack+0x21/0x30 [ 142.462612][ T3189] dump_stack_lvl+0x140/0x1c0 [ 142.462638][ T3189] ? __cfi_dump_stack_lvl+0x10/0x10 [ 142.462667][ T3189] ? ioctl_has_perm+0x39a/0x500 [ 142.462690][ T3189] dump_stack+0x19/0x20 [ 142.462713][ T3189] should_fail_ex+0x3d7/0x530 [ 142.462737][ T3189] should_fail+0xf/0x20 [ 142.462757][ T3189] should_fail_usercopy+0x1e/0x30 [ 142.462780][ T3189] _copy_from_user+0x20/0xa0 [ 142.462808][ T3189] blkpg_do_ioctl+0x115/0x4c0 [ 142.462832][ T3189] ? selinux_file_ioctl+0x732/0x1480 [ 142.462855][ T3189] ? blkdev_uring_cmd+0xa60/0xa60 [ 142.462876][ T3189] ? vfs_write+0x9a4/0xf90 [ 142.462904][ T3189] ? __kasan_check_write+0x18/0x20 [ 142.462949][ T3189] ? mutex_unlock+0x90/0x240 [ 142.462975][ T3189] ? __cfi_mutex_unlock+0x10/0x10 [ 142.463001][ T3189] ? __fget_files+0x2c5/0x340 [ 142.463041][ T3189] blkdev_ioctl+0x62c/0x690 [ 142.463067][ T3189] ? __cfi_blkdev_ioctl+0x10/0x10 [ 142.463089][ T3189] ? bpf_lsm_file_ioctl+0xd/0x20 [ 142.463110][ T3189] ? security_file_ioctl+0x3e/0x110 [ 142.463132][ T3189] ? __cfi_blkdev_ioctl+0x10/0x10 [ 142.463153][ T3189] __se_sys_ioctl+0x135/0x1b0 [ 142.463184][ T3189] __x64_sys_ioctl+0x7f/0xa0 [ 142.463221][ T3189] x64_sys_call+0x1878/0x2ee0 [ 142.463251][ T3189] do_syscall_64+0x57/0xf0 [ 142.463272][ T3189] ? clear_bhb_loop+0x50/0xa0 [ 142.463294][ T3189] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 142.463328][ T3189] RIP: 0033:0x7f4981b9c629 [ 142.463348][ T3189] 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 [ 142.463368][ T3189] RSP: 002b:00007f4982995028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 142.463393][ T3189] RAX: ffffffffffffffda RBX: 00007f4981e15fa0 RCX: 00007f4981b9c629 [ 142.463409][ T3189] RDX: 00002000000000c0 RSI: 0000000000001269 RDI: 0000000000000003 [ 142.463424][ T3189] RBP: 00007f4982995090 R08: 0000000000000000 R09: 0000000000000000 [ 142.463439][ T3189] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 142.463452][ T3189] R13: 00007f4981e16038 R14: 00007f4981e15fa0 R15: 00007ffef3e7ba18 [ 142.463472][ T3189] [ 142.526758][ T9] usb 3-1: config 0 interface 0 has no altsetting 0 [ 142.711751][ T9] usb 3-1: New USB device found, idVendor=056a, idProduct=032a, bcdDevice= 0.00 [ 142.721085][ T9] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 142.732225][ T9] usb 3-1: config 0 descriptor?? [ 142.764140][ T3199] rust_binder: Write failure EFAULT in pid:672 [ 142.768864][ T3199] netlink: 288 bytes leftover after parsing attributes in process `syz.1.1071'. [ 142.808166][ T3202] random: crng reseeded on system resumption [ 142.946463][ T9] wacom 0003:056A:032A.0023: unknown main item tag 0x0 [ 142.964010][ T9] wacom 0003:056A:032A.0023: unknown main item tag 0x0 [ 142.972655][ T9] wacom 0003:056A:032A.0023: unknown main item tag 0x0 [ 142.987487][ T9] wacom 0003:056A:032A.0023: hidraw0: USB HID vff.ff Device [HID 056a:032a] on usb-dummy_hcd.2-1/input0 [ 143.012476][ T3220] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 143.038922][ T3220] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 143.056486][ T3227] tmpfs: Unknown parameter ':;2SHDOkQ:ۘMck?3\7o+Y;W` zCU\v"' [ 143.101295][ T3230] syzkaller0: entered promiscuous mode [ 143.106902][ T3230] syzkaller0: entered allmulticast mode [ 143.132433][ T3234] FAULT_INJECTION: forcing a failure. [ 143.132433][ T3234] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 143.145850][ T3234] CPU: 0 UID: 0 PID: 3234 Comm: syz.1.1082 Not tainted syzkaller #0 d51130501c30ee86aaec4f48ba6958e62aa015e3 [ 143.145917][ T3234] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 143.145928][ T3234] Call Trace: [ 143.145935][ T3234] [ 143.145941][ T3234] __dump_stack+0x21/0x30 [ 143.145967][ T3234] dump_stack_lvl+0x140/0x1c0 [ 143.145987][ T3234] ? __cfi_dump_stack_lvl+0x10/0x10 [ 143.146008][ T3234] ? check_stack_object+0x12b/0x150 [ 143.146029][ T3234] dump_stack+0x19/0x20 [ 143.146048][ T3234] should_fail_ex+0x3d7/0x530 [ 143.146066][ T3234] should_fail+0xf/0x20 [ 143.146081][ T3234] should_fail_usercopy+0x1e/0x30 [ 143.146099][ T3234] _copy_to_user+0x24/0xa0 [ 143.146120][ T3234] simple_read_from_buffer+0xed/0x160 [ 143.146146][ T3234] proc_fail_nth_read+0x1aa/0x220 [ 143.146166][ T3234] ? __cfi_proc_fail_nth_read+0x10/0x10 [ 143.146182][ T3234] ? bpf_lsm_file_permission+0xd/0x20 [ 143.146198][ T3234] ? __cfi_proc_fail_nth_read+0x10/0x10 [ 143.146214][ T3234] vfs_read+0x289/0xcb0 [ 143.146234][ T3234] ? __cfi_vfs_read+0x10/0x10 [ 143.146252][ T3234] ? __kasan_check_write+0x18/0x20 [ 143.146272][ T3234] ? mutex_lock+0x97/0x1d0 [ 143.146291][ T3234] ? __cfi_mutex_lock+0x10/0x10 [ 143.146310][ T3234] ? __fget_files+0x2c5/0x340 [ 143.146334][ T3234] ksys_read+0x145/0x260 [ 143.146353][ T3234] ? __cfi_ksys_read+0x10/0x10 [ 143.146372][ T3234] ? __kasan_check_read+0x15/0x20 [ 143.146391][ T3234] __x64_sys_read+0x7f/0x90 [ 143.146416][ T3234] x64_sys_call+0x2638/0x2ee0 [ 143.146438][ T3234] do_syscall_64+0x57/0xf0 [ 143.146453][ T3234] ? clear_bhb_loop+0x50/0xa0 [ 143.146469][ T3234] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 143.146494][ T3234] RIP: 0033:0x7f6f51b5cece [ 143.146509][ T3234] 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 [ 143.146523][ T3234] RSP: 002b:00007f6f52ac1fe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 143.146541][ T3234] RAX: ffffffffffffffda RBX: 00007f6f52ac26c0 RCX: 00007f6f51b5cece [ 143.146554][ T3234] RDX: 000000000000000f RSI: 00007f6f52ac20a0 RDI: 0000000000000004 [ 143.146565][ T3234] RBP: 00007f6f52ac2090 R08: 0000000000000000 R09: 0000000000000000 [ 143.146576][ T3234] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 143.146587][ T3234] R13: 00007f6f51e16038 R14: 00007f6f51e15fa0 R15: 00007ffd5b8dbaa8 [ 143.146602][ T3234] [ 143.146998][ T66] usb 3-1: USB disconnect, device number 63 [ 143.424706][ T3238] random: crng reseeded on system resumption [ 143.469242][ T36] audit: type=1400 audit(1788197462.465:929): avc: denied { bind } for pid=3240 comm="syz.0.1086" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=ieee802154_socket permissive=1 [ 143.489235][ T36] audit: type=1400 audit(1788197462.465:930): avc: denied { remount } for pid=3240 comm="syz.0.1086" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tracefs_t tclass=filesystem permissive=1 [ 143.590361][ T3247] random: crng reseeded on system resumption [ 143.596484][ T3247] FAULT_INJECTION: forcing a failure. [ 143.596484][ T3247] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 143.610131][ T3247] CPU: 1 UID: 0 PID: 3247 Comm: syz.0.1087 Not tainted syzkaller #0 d51130501c30ee86aaec4f48ba6958e62aa015e3 [ 143.610166][ T3247] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 143.610182][ T3247] Call Trace: [ 143.610189][ T3247] [ 143.610199][ T3247] __dump_stack+0x21/0x30 [ 143.610232][ T3247] dump_stack_lvl+0x140/0x1c0 [ 143.610258][ T3247] ? __cfi_dump_stack_lvl+0x10/0x10 [ 143.610286][ T3247] ? __alloc_pages_noprof+0x7e0/0x7e0 [ 143.610312][ T3247] dump_stack+0x19/0x20 [ 143.610336][ T3247] should_fail_ex+0x3d7/0x530 [ 143.610358][ T3247] should_fail_alloc_page+0xec/0x110 [ 143.610397][ T3247] __alloc_pages_noprof+0x1c0/0x7e0 [ 143.610420][ T3247] ? __cfi___alloc_pages_noprof+0x10/0x10 [ 143.610444][ T3247] ? kasan_save_alloc_info+0x40/0x50 [ 143.610469][ T3247] ? __kasan_kmalloc+0x96/0xb0 [ 143.610501][ T3247] get_zeroed_page_noprof+0x1f/0x50 [ 143.610524][ T3247] get_image_page+0x3f/0x3d0 [ 143.610555][ T3247] memory_bm_create+0x765/0x1000 [ 143.610583][ T3247] ? kasan_save_alloc_info+0x40/0x50 [ 143.610610][ T3247] create_basic_memory_bitmaps+0xa9/0x4b0 [ 143.610640][ T3247] snapshot_open+0x1bd/0x2a0 [ 143.610671][ T3247] ? __cfi_snapshot_open+0x10/0x10 [ 143.610703][ T3247] misc_open+0x2ef/0x370 [ 143.610735][ T3247] chrdev_open+0x4dc/0x600 [ 143.610764][ T3247] ? __cfi_chrdev_open+0x10/0x10 [ 143.610794][ T3247] ? bpf_lsm_file_open+0xd/0x20 [ 143.610817][ T3247] ? __cfi_chrdev_open+0x10/0x10 [ 143.610844][ T3247] do_dentry_open+0x97b/0x1510 [ 143.610869][ T3247] vfs_open+0x86/0x240 [ 143.610889][ T3247] ? __cfi_vfs_open+0x10/0x10 [ 143.610909][ T3247] ? may_open+0x352/0x430 [ 143.610953][ T3247] path_openat+0x2bb1/0x34f0 [ 143.610987][ T3247] ? stack_depot_save_flags+0x38/0x800 [ 143.611014][ T3247] ? kasan_save_track+0x3e/0x80 [ 143.611042][ T3247] ? kasan_save_alloc_info+0x40/0x50 [ 143.611064][ T3247] ? do_sys_openat2+0xda/0x1d0 [ 143.611083][ T3247] ? __x64_sys_openat+0x13a/0x170 [ 143.611103][ T3247] ? x64_sys_call+0xe69/0x2ee0 [ 143.611131][ T3247] ? entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 143.611166][ T3247] ? do_filp_open+0x440/0x440 [ 143.611199][ T3247] do_filp_open+0x1f5/0x440 [ 143.611233][ T3247] ? __cfi_do_filp_open+0x10/0x10 [ 143.611268][ T3247] ? alloc_fd+0x4e6/0x5a0 [ 143.611300][ T3247] do_sys_openat2+0x134/0x1d0 [ 143.611322][ T3247] ? fput+0x1a4/0x240 [ 143.611341][ T3247] ? do_sys_open+0x100/0x100 [ 143.611361][ T3247] ? ksys_write+0x1f3/0x260 [ 143.611388][ T3247] ? __cfi_ksys_write+0x10/0x10 [ 143.611415][ T3247] __x64_sys_openat+0x13a/0x170 [ 143.611439][ T3247] x64_sys_call+0xe69/0x2ee0 [ 143.611470][ T3247] do_syscall_64+0x57/0xf0 [ 143.611492][ T3247] ? clear_bhb_loop+0x50/0xa0 [ 143.611513][ T3247] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 143.611545][ T3247] RIP: 0033:0x7feee839c629 [ 143.611566][ T3247] 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 [ 143.611586][ T3247] RSP: 002b:00007feee91da028 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 143.611610][ T3247] RAX: ffffffffffffffda RBX: 00007feee8615fa0 RCX: 00007feee839c629 [ 143.611627][ T3247] RDX: 0000000000000801 RSI: 0000200000000000 RDI: ffffffffffffff9c [ 143.611642][ T3247] RBP: 00007feee91da090 R08: 0000000000000000 R09: 0000000000000000 [ 143.611657][ T3247] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 143.611671][ T3247] R13: 00007feee8616038 R14: 00007feee8615fa0 R15: 00007ffc17b14ba8 [ 143.611690][ T3247] [ 144.137000][ T3270] FAULT_INJECTION: forcing a failure. [ 144.137000][ T3270] name failslab, interval 1, probability 0, space 0, times 0 [ 144.149819][ T3270] CPU: 0 UID: 0 PID: 3270 Comm: syz.3.1094 Not tainted syzkaller #0 d51130501c30ee86aaec4f48ba6958e62aa015e3 [ 144.149863][ T3270] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 144.149879][ T3270] Call Trace: [ 144.149891][ T3270] [ 144.149903][ T3270] __dump_stack+0x21/0x30 [ 144.149942][ T3270] dump_stack_lvl+0x140/0x1c0 [ 144.149972][ T3270] ? __cfi_dump_stack_lvl+0x10/0x10 [ 144.150006][ T3270] dump_stack+0x19/0x20 [ 144.150036][ T3270] should_fail_ex+0x3d7/0x530 [ 144.150065][ T3270] should_failslab+0xac/0x100 [ 144.150099][ T3270] kmem_cache_alloc_node_noprof+0x45/0x420 [ 144.150147][ T3270] ? dup_task_struct+0xc1/0xd50 [ 144.150178][ T3270] ? kasan_save_alloc_info+0x40/0x50 [ 144.150207][ T3270] ? __kasan_kmalloc+0x96/0xb0 [ 144.150243][ T3270] ? __kmalloc_cache_noprof+0x23c/0x470 [ 144.150276][ T3270] dup_task_struct+0xc1/0xd50 [ 144.150302][ T3270] ? __kasan_check_write+0x18/0x20 [ 144.150331][ T3270] ? _raw_spin_lock_irq+0x93/0x120 [ 144.150359][ T3270] ? copy_process+0x3220/0x3220 [ 144.150388][ T3270] ? __kasan_check_write+0x18/0x20 [ 144.150427][ T3270] copy_process+0x55a/0x3220 [ 144.150490][ T3270] ? __cfi_copy_process+0x10/0x10 [ 144.150524][ T3270] ? __kmalloc_cache_noprof+0x23c/0x470 [ 144.150562][ T3270] ? __kasan_check_write+0x18/0x20 [ 144.150592][ T3270] ? __cfi_kvm_nx_huge_page_recovery_worker+0x10/0x10 [ 144.150634][ T3270] vhost_task_create+0x1f7/0x400 [ 144.150670][ T3270] ? __cfi_kvm_nx_huge_page_recovery_worker_kill+0x10/0x10 [ 144.150732][ T3270] ? __cfi_vhost_task_create+0x10/0x10 [ 144.150771][ T3270] ? __cfi_vhost_task_fn+0x10/0x10 [ 144.150807][ T3270] ? __kasan_check_write+0x18/0x20 [ 144.150835][ T3270] ? mutex_lock+0x97/0x1d0 [ 144.150867][ T3270] ? __cfi_mutex_lock+0x10/0x10 [ 144.150902][ T3270] ? kernel_text_address+0xa9/0xe0 [ 144.150935][ T3270] kvm_mmu_post_init_vm+0x161/0x300 [ 144.150970][ T3270] kvm_arch_vcpu_ioctl_run+0xf3/0x1bd0 [ 144.151003][ T3270] ? __cfi_kvm_arch_vcpu_ioctl_run+0x10/0x10 [ 144.151034][ T3270] ? kstrtoull+0x13b/0x1e0 [ 144.151056][ T3270] ? kstrtouint+0x78/0xf0 [ 144.151079][ T3270] ? ioctl_has_perm+0x1bc/0x500 [ 144.151104][ T3270] ? __asan_memcpy+0x5a/0x80 [ 144.151149][ T3270] ? ioctl_has_perm+0x408/0x500 [ 144.151183][ T3270] ? has_cap_mac_admin+0xd0/0xd0 [ 144.151212][ T3270] ? __kasan_check_write+0x18/0x20 [ 144.151242][ T3270] ? mutex_lock_killable+0x97/0x1d0 [ 144.151273][ T3270] ? __cfi_mutex_lock_killable+0x10/0x10 [ 144.151308][ T3270] ? proc_fail_nth_write+0x184/0x220 [ 144.151337][ T3270] kvm_vcpu_ioctl+0xa48/0x1000 [ 144.151375][ T3270] ? __cfi_kvm_vcpu_ioctl+0x10/0x10 [ 144.151412][ T3270] ? __cfi_vfs_write+0x10/0x10 [ 144.151442][ T3270] ? __kasan_check_write+0x18/0x20 [ 144.151470][ T3270] ? mutex_unlock+0x90/0x240 [ 144.151498][ T3270] ? __cfi_mutex_unlock+0x10/0x10 [ 144.151526][ T3270] ? __fget_files+0x2c5/0x340 [ 144.151563][ T3270] ? __fget_files+0x2c5/0x340 [ 144.151594][ T3270] ? bpf_lsm_file_ioctl+0xd/0x20 [ 144.151622][ T3270] ? security_file_ioctl+0x3e/0x110 [ 144.151651][ T3270] ? __cfi_kvm_vcpu_ioctl+0x10/0x10 [ 144.151688][ T3270] __se_sys_ioctl+0x135/0x1b0 [ 144.151725][ T3270] __x64_sys_ioctl+0x7f/0xa0 [ 144.151759][ T3270] x64_sys_call+0x1878/0x2ee0 [ 144.151792][ T3270] do_syscall_64+0x57/0xf0 [ 144.151814][ T3270] ? clear_bhb_loop+0x50/0xa0 [ 144.151839][ T3270] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 144.151880][ T3270] RIP: 0033:0x7f4981b9c629 [ 144.151906][ T3270] 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 [ 144.151934][ T3270] RSP: 002b:00007f4982995028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 144.151965][ T3270] RAX: ffffffffffffffda RBX: 00007f4981e15fa0 RCX: 00007f4981b9c629 [ 144.151986][ T3270] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000005 [ 144.152004][ T3270] RBP: 00007f4982995090 R08: 0000000000000000 R09: 0000000000000000 [ 144.152021][ T3270] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 144.152040][ T3270] R13: 00007f4981e16038 R14: 00007f4981e15fa0 R15: 00007ffef3e7ba18 [ 144.152065][ T3270] [ 144.515386][ T31] usb 3-1: new full-speed USB device number 64 using dummy_hcd [ 144.612794][ T3275] random: crng reseeded on system resumption [ 144.726188][ T31] usb 3-1: config 0 interface 0 altsetting 9 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 144.738620][ T31] usb 3-1: config 0 interface 0 altsetting 9 endpoint 0x81 has invalid wMaxPacketSize 0 [ 144.748890][ T31] usb 3-1: config 0 interface 0 has no altsetting 0 [ 144.755787][ T31] usb 3-1: New USB device found, idVendor=17ef, idProduct=60ee, bcdDevice= 0.00 [ 144.765300][ T31] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 144.774389][ T31] usb 3-1: config 0 descriptor?? [ 145.066970][ T31] usbhid 3-1:0.0: can't add hid device: -71 [ 145.073099][ T31] usbhid 3-1:0.0: probe with driver usbhid failed with error -71 [ 145.082127][ T31] usb 3-1: USB disconnect, device number 64 [ 145.600458][ T3293] netlink: 'syz.3.1104': attribute type 63 has an invalid length. [ 145.608431][ T3293] netlink: 5 bytes leftover after parsing attributes in process `syz.3.1104'. [ 145.617530][ T3293] gretap0: entered allmulticast mode [ 145.622976][ T3293] A link change request failed with some changes committed already. Interface gretap0 may have been left with an inconsistent configuration, please check. [ 145.639055][ T3294] Oops: general protection fault, probably for non-canonical address 0xdffffc0000000000: 0000 [#1] PREEMPT SMP KASAN PTI [ 145.651699][ T3294] KASAN: null-ptr-deref in range [0x0000000000000000-0x0000000000000007] [ 145.660212][ T3294] CPU: 1 UID: 0 PID: 3294 Comm: syz.0.1102 Not tainted syzkaller #0 d51130501c30ee86aaec4f48ba6958e62aa015e3 [ 145.671801][ T3294] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 145.681913][ T3294] RIP: 0010:path_openat+0x1553/0x34f0 [ 145.687380][ T3294] Code: f3 ff ff ff 44 8b 6c 24 24 4c 89 e7 e8 36 b0 02 00 4c 63 e3 e9 9d f5 ff ff e8 e9 f2 99 ff 4c 8b 74 24 30 4c 89 e0 48 c1 e8 03 <42> 0f b6 04 38 84 c0 0f 85 8f 0e 00 00 41 8b 1c 24 be 00 00 70 00 [ 145.707042][ T3294] RSP: 0018:ffffc9000e0979c0 EFLAGS: 00010246 [ 145.713172][ T3294] RAX: 0000000000000000 RBX: ffff888101f68a48 RCX: 0000000000080000 [ 145.721194][ T3294] RDX: ffffc90003a1a000 RSI: 00000000000001ab RDI: 00000000000001ac [ 145.729208][ T3294] RBP: ffffc9000e097bd0 R08: ffff8881f6f50bc7 R09: 1ffff1103edea178 [ 145.737224][ T3294] R10: dffffc0000000000 R11: ffffed103edea179 R12: 0000000000000002 [ 145.745245][ T3294] R13: 0000000000000000 R14: ffff8881209267f8 R15: dffffc0000000000 [ 145.753275][ T3294] FS: 00007feee91b96c0(0000) GS:ffff8881f6f00000(0000) knlGS:0000000000000000 [ 145.756820][ T3296] syzkaller0: entered promiscuous mode [ 145.762244][ T3294] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 145.762267][ T3294] CR2: 00007feee91b8ff8 CR3: 0000000116e90000 CR4: 00000000003526b0 [ 145.768237][ T3296] syzkaller0: entered allmulticast mode [ 145.774359][ T3294] Call Trace: [ 145.774373][ T3294] [ 145.774391][ T3294] ? do_filp_open+0x440/0x440 [ 145.798872][ T3294] do_filp_open+0x1f5/0x440 [ 145.803452][ T3294] ? __cfi_do_filp_open+0x10/0x10 [ 145.806366][ T3300] random: crng reseeded on system resumption [ 145.808537][ T3294] ? alloc_fd+0x4e6/0x5a0 [ 145.819098][ T3294] do_sys_openat2+0x134/0x1d0 [ 145.823831][ T3294] ? fput+0x1a4/0x240 [ 145.827850][ T3294] ? do_sys_open+0x100/0x100 [ 145.832483][ T3294] __x64_sys_openat+0x13a/0x170 [ 145.837381][ T3294] x64_sys_call+0xe69/0x2ee0 [ 145.842033][ T3294] do_syscall_64+0x57/0xf0 [ 145.846528][ T3294] ? clear_bhb_loop+0x50/0xa0 [ 145.851263][ T3294] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 145.857209][ T3294] RIP: 0033:0x7feee839c629 [ 145.861663][ T3294] 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 [ 145.876222][ T36] audit: type=1400 audit(1788197464.745:931): avc: denied { read } for pid=92 comm="syslogd" name="log" dev="sda1" ino=2010 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:var_t tclass=lnk_file permissive=1 [ 145.903091][ T3294] RSP: 002b:00007feee91b9028 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 145.903128][ T3294] RAX: ffffffffffffffda RBX: 00007feee8616090 RCX: 00007feee839c629 [ 145.903147][ T3294] RDX: 0000000000000000 RSI: 0000200000000a80 RDI: ffffffffffffff9c [ 145.903165][ T3294] RBP: 00007feee8432b39 R08: 0000000000000000 R09: 0000000000000000 [ 145.903182][ T3294] R10: 0000000000000021 R11: 0000000000000246 R12: 0000000000000000 [ 145.943563][ T3294] R13: 00007feee8616128 R14: 00007feee8616090 R15: 00007ffc17b14ba8 [ 145.951590][ T3294] [ 145.954647][ T3294] Modules linked in: [ 145.958730][ T3294] ---[ end trace 0000000000000000 ]--- [ 145.963219][ T36] audit: type=1400 audit(1788197464.745:932): avc: denied { search } for pid=92 comm="syslogd" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 145.984383][ T3294] RIP: 0010:path_openat+0x1553/0x34f0 [ 145.990981][ T36] audit: type=1400 audit(1788197464.795:933): avc: denied { write } for pid=92 comm="syslogd" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 145.995844][ T3294] Code: f3 ff ff ff 44 8b 6c 24 24 4c 89 e7 e8 36 b0 02 00 4c 63 e3 e9 9d f5 ff ff e8 e9 f2 99 ff 4c 8b 74 24 30 4c 89 e0 48 c1 e8 03 <42> 0f b6 04 38 84 c0 0f 85 8f 0e 00 00 41 8b 1c 24 be 00 00 70 00 [ 146.017313][ T36] audit: type=1400 audit(1788197464.795:934): avc: denied { add_name } for pid=92 comm="syslogd" name="messages" scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 146.033300][ T3294] RSP: 0018:ffffc9000e0979c0 EFLAGS: 00010246 [ 146.063330][ T3294] RAX: 0000000000000000 RBX: ffff888101f68a48 RCX: 0000000000080000 [ 146.068683][ T36] audit: type=1400 audit(1788197464.795:935): avc: denied { create } for pid=92 comm="syslogd" name="messages" scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 146.071496][ T3294] RDX: ffffc90003a1a000 RSI: 00000000000001ab RDI: 00000000000001ac [ 146.100112][ T3294] RBP: ffffc9000e097bd0 R08: ffff8881f6f50bc7 R09: 1ffff1103edea178 [ 146.108363][ T3294] R10: dffffc0000000000 R11: ffffed103edea179 R12: 0000000000000002 [ 146.116515][ T3294] R13: 0000000000000000 R14: ffff8881209267f8 R15: dffffc0000000000 [ 146.124607][ T3294] FS: 00007feee91b96c0(0000) GS:ffff8881f6f00000(0000) knlGS:0000000000000000 [ 146.133639][ T3294] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 146.140332][ T3294] CR2: 00007feee84064f0 CR3: 0000000116e90000 CR4: 00000000003526b0 [ 146.148568][ T3294] Kernel panic - not syncing: Fatal exception [ 146.155357][ T3294] Kernel Offset: disabled [ 146.159714][ T3294] Rebooting in 86400 seconds..