last executing test programs: 2m10.520490092s ago: executing program 3 (id=121): r0 = add_key$user(&(0x7f0000000180), &(0x7f00000001c0)={'syz', 0x2}, &(0x7f0000000200)='*', 0x1, 0xfffffffffffffffb) r1 = add_key$keyring(&(0x7f0000000000), &(0x7f0000000040)={'syz', 0x0}, 0x0, 0x0, 0xffffffffffffffff) add_key$fscrypt_v1(&(0x7f0000000080), &(0x7f00000000c0)={'fscrypt:', @auto=[0x30, 0x30, 0x36, 0x30, 0x30, 0x30, 0x30, 0x30, 0x39, 0x30, 0x30, 0x30, 0x30, 0x30, 0x39, 0x30]}, &(0x7f0000000100)={0x0, "00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff", 0x40}, 0x48, r1) add_key$fscrypt_v1(&(0x7f0000000080), &(0x7f0000000740)={'fscrypt:', @auto=[0x62, 0x64, 0x63, 0x30, 0x34, 0x30, 0x30, 0x30, 0x35, 0x30, 0x31, 0x30, 0x30, 0x30, 0x30, 0x30]}, &(0x7f0000000780)={0x0, "0011223344556604080000bbccddeeff00112233445566774a0aaabbccddeeff00112233445566778899eabbccddeeff001122334455667788bcaabbccddeeff", 0x25}, 0x48, r1) add_key$user(&(0x7f0000000240), &(0x7f0000000440)={'syz', 0x3}, &(0x7f0000000600)="12", 0x1, r1) add_key$fscrypt_v1(&(0x7f0000000340), &(0x7f00000001c0)={'fscrypt:', @auto=[0x30, 0x30, 0x30, 0x65, 0x38, 0x66, 0x30, 0x30, 0x61, 0x42, 0x30, 0x30, 0x30, 0x30, 0x30, 0x33]}, &(0x7f0000000840)={0x0, "0011223344556677880300000000000000112233445566778899aabbccddccddeeff001122334455ff778899aabbccd8eeff000000000000000040000800", 0x1b}, 0x48, r1) add_key$fscrypt_v1(&(0x7f0000000080), &(0x7f0000000200)={'fscrypt:', @auto=[0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x34]}, &(0x7f0000000100)={0x0, "00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff", 0x40}, 0x48, r1) add_key$fscrypt_v1(&(0x7f0000000080), &(0x7f0000000680)={'fscrypt:', @desc1}, &(0x7f0000000a00)={0x0, "00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff", 0x80000040}, 0x48, r1) add_key$fscrypt_v1(&(0x7f0000000080), &(0x7f0000000280)={'fscrypt:', @auto=[0x31, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x36]}, &(0x7f0000000100)={0x0, "00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff", 0x40}, 0x48, r1) add_key$fscrypt_v1(&(0x7f0000000080), &(0x7f00000002c0)={'fscrypt:', @auto=[0x30, 0x30, 0x30, 0x30, 0x31, 0x30, 0x30, 0x30, 0x51, 0x30, 0x38, 0x30, 0x30, 0x30, 0x30, 0x37]}, &(0x7f0000000580)={0x0, "00112233445566778899aabbccddeeff00112233445566778899aabbccdd2233445566778899aabbccddeeff00", 0x40}, 0x48, r1) add_key$fscrypt_v1(&(0x7f0000000080), &(0x7f0000000300)={'fscrypt:', @auto=[0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x38]}, &(0x7f0000000100)={0x0, "00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff", 0x40}, 0x48, r1) add_key$fscrypt_v1(&(0x7f0000000080), &(0x7f0000000380)={'fscrypt:', @auto=[0x30, 0x30, 0x31, 0x39, 0x30, 0x60, 0x30, 0x30, 0x30, 0x64, 0x33, 0x30, 0x30, 0x30, 0x35, 0x64]}, &(0x7f0000000100)={0x0, "00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff", 0x15}, 0x48, r1) add_key$fscrypt_v1(&(0x7f0000000080), &(0x7f00000003c0)={'fscrypt:', @auto=[0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x38, 0x30, 0x65, 0x30, 0x30, 0x64, 0x30, 0x30, 0x30, 0x62]}, &(0x7f0000000100)={0x0, "00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff", 0x40}, 0x48, r1) add_key$fscrypt_v1(&(0x7f0000000080), &(0x7f0000000400)={'fscrypt:', @auto=[0x30, 0x31, 0x0, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x36, 0x30, 0x30, 0x30, 0x65, 0x63]}, &(0x7f0000000100)={0x0, "00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff", 0x40}, 0x48, r1) add_key$fscrypt_v1(&(0x7f0000000080), &(0x7f0000000480)={'fscrypt:', @auto=[0x30, 0x30, 0x30, 0x38, 0x30, 0x30, 0x6e, 0x30, 0x30, 0x30, 0x30, 0x30, 0x35, 0x30, 0x30, 0x65]}, &(0x7f0000000100)={0x0, "00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff", 0x39}, 0x48, r1) add_key$fscrypt_v1(&(0x7f0000000080), &(0x7f00000004c0)={'fscrypt:', @auto=[0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x37, 0x62, 0x30, 0x64, 0x30, 0x66]}, &(0x7f0000000100)={0x0, "00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff", 0x40}, 0x48, r1) add_key$fscrypt_v1(&(0x7f0000000080), 0x0, &(0x7f00000006c0)={0x0, "00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff", 0x40}, 0x48, r1) add_key$fscrypt_v1(&(0x7f0000000640), &(0x7f0000000800)={'fscrypt:', @auto=[0x65, 0x33, 0x33, 0x30, 0x30, 0x36, 0x34, 0x62, 0x30, 0x30, 0x61, 0x30, 0x30, 0x34, 0x35, 0x63]}, &(0x7f0000000100)={0x0, "00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aa00000000ff00112233445566778899aabbccddeeff", 0x1000044}, 0x48, r1) add_key$user(&(0x7f0000000000), &(0x7f0000000080)={'syz', 0x2}, &(0x7f00000000c0)='c', 0x1, r1) r2 = add_key$keyring(&(0x7f0000000200), &(0x7f0000000140)={'syz', 0x1}, 0x0, 0x0, 0xffffffffffffffff) keyctl$KEYCTL_MOVE(0x1e, r0, r1, r2, 0x1) 2m10.480162635s ago: executing program 3 (id=123): openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r0 = openat$kvm(0xffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0xc008ae88, &(0x7f0000000000)={0xfffff34, 0x0, [{0xf88e470f, 0xed}]}) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_GET_DEVICE_ATTR_vcpu(0xffffffffffffffff, 0x4018aee2, &(0x7f0000000180)=@attr_set_pmu={0x0, 0x1, 0x1, &(0x7f0000000140)=0x2}) r3 = syz_open_dev$mouse(&(0x7f00000001c0), 0xfffffffffffffffb, 0x10000) syz_genetlink_get_family_id$batadv(&(0x7f0000000240), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_BLA_CLAIM(r3, &(0x7f00000003c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x40000}, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x10000000000002, 0x9, 0xfffffffffffffff9, 0x4, 0x0, 0x3, 0x4002004c4, 0x1004, 0x78, 0xc595, 0x0, 0x1, 0xfffffffffffffffd, 0x1ffffffffffffffd, 0xb3, 0x90], 0xeeee8000, 0x201893}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2m10.385429409s ago: executing program 3 (id=125): mmap$IORING_OFF_SQ_RING(0x0, 0xc00000, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46) mount$incfs(&(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0, 0x8c) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_CAP_HYPERV_SYNIC2(r3, 0x4068aea3, &(0x7f0000000140)) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000040)={0x2, 0x0, [{0x400000b0, 0x0, 0x7fff}, {0x400000b1, 0x0, 0x89}]}) ioctl$KVM_RUN(r3, 0xae80, 0x0) r4 = openat$incfs(r0, &(0x7f00000001c0)='.pending_reads\x00', 0x2080, 0x130) mknodat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x8, 0xfffffff5) mount(&(0x7f00000000c0)=@filename='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000000)='9p\x00', 0x0, &(0x7f0000000180)='trans=tcp,\'\x8a\xa9\x96\xe8\xaa\xaae\xca\xf4O\x01T\x93\x01\x81\x87-\r\xb8b\x1a\xca\x10\xd4\xce\xf27H\xf9\x91-\xad\x02\x1bS\x8f\xb6\x10\xaf\xda\xfe\x17\x1c\x8ar\x1f\x85\x0e\x9c@/Ke,\xd2R\x0f\xb6Ie99\x8f\xa5\xe7\x12\xce\xf9=\n\x06\n1\xce\x00\xbcU;\xe6\x02\xb0\x13\xa1\x93-\x15\x89Cl\r\xe4\x0f\x85\t\xef\x1c\xce\xba\xceKv\xf2\x82~\x0f\xf2\x9e5u[n\xdeQie\x87\xe3\xee\x12O\xb1y\xb1\x02\x88\xdd\xf2\xaa\xe9\xad\xe6\x80E*z\xf1H\x8bGo\x82\xe3\xed\x10\t\'\xfa\x1b\x8aWze\xce9KX\xac\xc8\xc3\x99\xc2Qm\x00jM%\x02<\r\xbd\xd9@I-(.\n_\xbc^\xa0\xd0?I\x94X\x102\x88\xcdM\x8f\xd7$=\xbf@f\xb9\xc9\nH\xa6\x84\xa7\xaf[z@\xc4\tL\xfa|R\x9e\x96\xc25R\x9c\xdc>\x03g\xcf\x04\xc9\x11\xb9\xa6\xa6\x86\xc2\xf4\xdfz\xaf\xf6|\xea\x9ae.\a\xda\xbc\x8e\x8e\x0e\x87+\x0f') ioctl$TIOCL_GETKMSGREDIRECT(r4, 0x40306727, 0x0) 2m9.860825064s ago: executing program 3 (id=128): r0 = openat$binfmt_register(0xffffff9c, &(0x7f00000001c0), 0x1, 0x0) write$binfmt_register(r0, &(0x7f0000000480)={0x3a, 'syz0', 0x3a, 'M', 0x3a, 0x7, 0x3a, '#%\\h*@#Lw\x9e5\x9f6k\x886\xafm\xa0\b\x81\xdc\xd1\x8f\x93r2\x0eeu}\xf7\"\xbd&-~\xeahJ\xee\'X\x9a\xd4\xfeI6\xd9\x1b\xc8\x14.\xfa\xb8\x03\x16\x96\x11\xa8\x90{\xc5\xe2\xf1u\xd1\xca\x8a>\xc3\x84\xd3\xcf\xa7\x1f\xc1\xb5\x12\xd0\x1e\x98\xce+\x12\xaex{\x91\xc7bw\xcaC\xe1/\x19\xfei\xf0\xa2\x9c3\xee/\xcf\xdew \x1c\xc7=\xfb\xb8\x88\x132\xf9\xbf7K\x8d\x16\xa6\xbf4\v\xces\xa4\x13\xb1\x14\x89\xa0\x14P\x97\x81%)\xa1\x0e)2a2\xa2\xef\f\xef\x8a\x95\xdd\xac\xab\xff#T}`\x88r\xb3\xd8\x19\x06\xde\xb7\xf0GR.?i|\xafhs\x1d\xdc\x12\x85!\xaaqg\x10\xec\x1b\xcb\xfc6\xba\xde\x13\xdf\xc6Z+\r\xb4\x9a\xe8V1\x82\xce\xdd\xddx\xe7H\xa3N\x92\xdb\xaa\xdbe\xc1\x05P\b<\x1e\xd6\x92\x89\xaa\xbe\xda\\|\xcf\xaf$.\x10\x8d\x9aie\xd3W\x1e\xd2L\xfa\xcc\xfb\xc2\x90\x99\xa9\x9f\xcd\xfasX\x9d\xbb\x8f\x1a', 0x3a, '', 0x3a, './file0'}, 0x12f) r1 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xc, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0xfb, 0x2, 0x7fff7ffc}]}) r2 = gettid() timer_create(0x0, &(0x7f0000533fa0)={0x0, 0x21, 0x800000000004, @tid=r2}, &(0x7f0000bbdffc)) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000680)=@newsa={0x13c, 0x10, 0x713, 0x10000, 0x25dfdbfc, {{@in=@rand_addr=0x64010101, @in6=@dev={0xfe, 0x80, '\x00', 0x17}, 0x4, 0x4, 0x4e21, 0x2, 0x2, 0x0, 0x0, 0x21, 0x0, 0xee00}, {@in=@loopback, 0x4ce, 0x32}, @in=@empty, {0x0, 0xe839, 0x0, 0x9, 0xffffffff00000801, 0x7, 0x80000001, 0x1a2}, {0x4, 0xa, 0x7, 0x1}, {}, 0x70bd26, 0x3500, 0x2, 0x0, 0xfd, 0x4a}, [@algo_aead={0x4c, 0x12, {{'morus1280-avx2\x00'}, 0x0, 0x40}}]}, 0x13c}, 0x1, 0x0, 0x0, 0x8040880}, 0x2014) fcntl$lock(0xffffffffffffffff, 0x24, &(0x7f0000000040)={0x0, 0x0, 0x10001, 0x5}) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) timer_settime(0x0, 0x1, &(0x7f0000000040)={{0x77359400}, {0x0, 0x989680}}, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r1, 0xc0502100, &(0x7f0000000240)) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000), 0x202, 0x0) write$vga_arbiter(r4, &(0x7f0000000040), 0xf) 2m9.006546294s ago: executing program 3 (id=133): mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./mysys\x00', 0x1ff) (async) mount(0x0, &(0x7f0000000100)='./mysys\x00', &(0x7f0000000200)='sysfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./mysys/bus/pci/devices/0000:00:05.0/resource0\x00', 0x2, 0x0) mmap(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x3, 0x11, r0, 0x4000) (async) syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) (async) mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1) syz_clone(0x68411, 0x0, 0x17, 0x0, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000300)='net/unix\x00') (async) r2 = socket$nl_audit(0x10, 0x3, 0x9) getsockopt$netlink(r2, 0x10e, 0xc, &(0x7f0000000200)=""/210, &(0x7f0000000180)=0xd2) preadv(r1, &(0x7f0000000380)=[{&(0x7f0000000100)=""/82, 0x52}], 0x1, 0x7, 0x0) 2m8.976230855s ago: executing program 3 (id=134): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100), 0x8000, 0x0) fremovexattr(r0, &(0x7f0000000040)=@known='system.posix_acl_default\x00') 1m53.745466514s ago: executing program 32 (id=134): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100), 0x8000, 0x0) fremovexattr(r0, &(0x7f0000000040)=@known='system.posix_acl_default\x00') 1m51.119041638s ago: executing program 1 (id=220): mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x1c1) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x2, 0x0) read$FUSE(r0, &(0x7f00000021c0)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r0, &(0x7f0000000080)={0x50, 0x0, r1, {0x7, 0x29, 0x9, 0xffffffff9080edc4, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x2}}, 0x50) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000004280)='./file0\x00', 0x40000, 0x73) syz_fuse_handle_req(r0, &(0x7f00000042c0)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001e000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x2000, &(0x7f00000062c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000006380)={0x20, 0x0, 0x0, {0x0, 0x1c}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_handle_req(r0, 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", 0x2000, &(0x7f0000000b40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000980)={0x10, 0x0, 0xfffffffffffffff9}, 0x0, 0x0, 0x0}) getdents64(r2, 0x0, 0x0) getdents64(r2, 0x0, 0x0) 1m51.061489011s ago: executing program 1 (id=221): r0 = openat$rnullb(0xffffffffffffff9c, &(0x7f00000000c0), 0x181642, 0x0) r1 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0) capset(&(0x7f0000000040)={0x20080522}, &(0x7f0000000080)) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r2, 0x8916, 0x0) madvise(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x14) r3 = socket$nl_audit(0x10, 0x3, 0x9) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./proc\x00', 0x1ff) mount(&(0x7f0000000040)=@filename='none\x00', &(0x7f0000000080)='./proc\x00', &(0x7f00000000c0)='proc\x00', 0x0, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./proc/sys/net/ipv4/ping_group_range\x00', 0x2, 0x0) read(r4, &(0x7f0000000200), 0x100) read$FUSE(r4, &(0x7f0000002740)={0x2020}, 0x2020) syz_usb_connect$midi(0x3, 0x4e, &(0x7f0000000000)=ANY=[@ANYBLOB="12011001000000206307500140000102030109023c00010147000109040000030103"], 0x0) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f0000000380)={'veth0_to_team\x00', &(0x7f0000000340)=@ethtool_channels={0x3d, 0x6, 0x2f5f8000, 0xde2, 0xfff, 0x2, 0xfffffff8, 0x1, 0x2}}) r5 = syz_open_procfs(0x0, &(0x7f0000000580)='net/ip6_tables_matches\x00') pread64(r5, &(0x7f0000019180)=""/102355, 0x18fd3, 0xc2a) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x40485404, 0xfffffffffffffffe) pwrite64(r0, &(0x7f0000000040)=';J', 0x2, 0x9) readv(r0, &(0x7f0000001580)=[{&(0x7f0000000180)=""/98, 0x62}, {&(0x7f0000000300)=""/4096, 0x1000}], 0x2) 1m49.416290559s ago: executing program 1 (id=234): r0 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) bind$802154_dgram(r0, 0x0, 0x0) 1m49.38953287s ago: executing program 1 (id=235): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f00000005c0)={0xa, 0x4e20, 0xd, @local, 0x2}, 0x18) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000080)={0x60, 0x1a, 0x200, 0x70bd2a, 0x0, "", [@typed={0x44, 0x3ffc, 0x0, 0x0, @str=':*^${\x002+\x03\r\xe4N\xb0vE{\x9c\xa4\tX2\xc9\xe5\x1a\xf9\x7f\xa7\x162\xb0\xd1H\xfe\xb1\'\xf8b}\"\xe2\xe9\t\x00\x00\x00\xcc~\xb0\xc4\x15\x83\xffvG\x86\r\x95\x05\x9b\xb4\xcb\xeeC\x1c'}, @nested={0xc, 0x1b, 0x0, 0x1, [@typed={0x8, 0x48, 0x0, 0x0, @ipv4=@initdev={0xac, 0x1e, 0x1, 0x0}}]}]}, 0x60}], 0x1, 0x0, 0x0, 0x4024400}, 0x0) 1m49.337799632s ago: executing program 1 (id=236): r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000001840), r0) modify_ldt$write2(0x11, &(0x7f0000000100)={0x0, 0x1000, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x10) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) mremap(&(0x7f0000001000/0xc00000)=nil, 0xc00000, 0x4000, 0x0, &(0x7f00005b0000/0x4000)=nil) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./binfmt\x00', 0x1ff) mount(0x0, &(0x7f0000000000)='./binfmt\x00', &(0x7f0000000100)='binfmt_misc\x00', 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./binfmt/status\x00', 0x1, 0x0) read(r3, &(0x7f0000000380)=""/42, 0x2a) write(r3, &(0x7f00000217c0)='1', 0x1) write(r2, &(0x7f0000000100)="1400000018000103020000000000000006010000", 0x14) syz_genetlink_get_family_id$nfc(&(0x7f0000000100), r2) sendmsg$IEEE802154_LLSEC_DEL_SECLEVEL(r2, &(0x7f0000000340)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x1c, r1, 0x0, 0x70bd2d, 0x25dfdbfc, {}, [@IEEE802154_ATTR_LLSEC_FRAME_TYPE={0x5, 0x33, 0x2}]}, 0x1c}, 0x1, 0x0, 0x0, 0x8}, 0x8000) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080), 0xc1242, 0x0) write$vga_arbiter(r4, &(0x7f0000000180)=ANY=[@ANYBLOB='lock none\x00'], 0xa) r5 = syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r5) ptrace$setregset(0x4205, r5, 0x1, &(0x7f0000000100)={&(0x7f0000000040)="dcef58b7f29c1f7c93d183044aedba283413e674c7719c33a4b17f028f68610a6c55bb2bf8282853f3e16f8394a8676ff55a3507e2ad50248c6130863b0f7433c7fbc9b978a39eae88bffd05d139cedbee444f7c98e1f92b0f64462b4b470bedced2125e0b1f38fbaa348c6d75aa1a4011e9cdae15ecb9309b0101edbf6dd6d111d6132f1821a4e4cbec8438c571a70e7ca7b0451a6cc55c", 0x98}) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./cfg\x00', 0x1ff) mount(0x0, &(0x7f0000000000)='./cfg\x00', &(0x7f0000000080)='configfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./cfg/usb_gadget/g1\x00', 0x1ff) mkdirat(0xffffffffffffff9c, &(0x7f0000000180)='./cfg/usb_gadget/g1/functions/ffs.usb0\x00', 0x1ff) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./ffs\x00', 0x1ff) mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='functionfs\x00', 0x1ff) mount(&(0x7f0000000280)=@filename='usb0\x00', &(0x7f0000000200)='./ffs\x00', &(0x7f0000000240), 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f00000002c0)='./ffs/ep0\x00', 0x2, 0x0) ptrace$setregset(0x4205, r5, 0x1, &(0x7f00000001c0)={&(0x7f0000000280)="c94522e546f93f6dedf11f1509683b4ff6ed90bb6d8ca47dc829c0daa3feec0f1f88d7547f05841e3705582bc58e46799f2f99244be64d25e9fed38fc2d23411a1d3630f9c4563f7415abe92ba0f2f575c1fe2f987f4224ff7dc937253dc5598275597e7207bea32c4c7cf884c2fcd814228e4d1c211d167b8713f83fbff0f000000000000d85468f02e8b5ad561098840402f168e1012bdfd6977a7fe9cd5b8a3ed012d8e74a3479f", 0x34}) r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IEEE802154_ASSOCIATE_REQ(r6, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000003100)={&(0x7f0000000100)={0x44, r1, 0xa, 0x70bd28, 0x25dfdbff, {}, [@IEEE802154_ATTR_PAGE={0x5, 0x1d, 0x19}, @IEEE802154_ATTR_CHANNEL={0x5, 0x7, 0x1a}, @IEEE802154_ATTR_CHANNEL={0x5, 0x7, 0xd}, @IEEE802154_ATTR_PAGE={0x5, 0x1d, 0x19}, @IEEE802154_ATTR_CAPABILITY={0x5, 0x11, 0x9}, @IEEE802154_ATTR_COORD_SHORT_ADDR={0x6, 0x8, 0xfffe}]}, 0x44}}, 0x4001) 1m49.331182283s ago: executing program 1 (id=237): ioctl$SNDRV_TIMER_IOCTL_GSTATUS(0xffffffffffffffff, 0xc0505405, &(0x7f0000000300)={{0x1, 0x0, 0x4, 0x0, 0xb}, 0x8c07, 0x80, 0x4}) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) sendmsg$SMC_PNETID_FLUSH(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x38, 0x0, 0x200, 0x70bd2a, 0x25dfdbfc, {}, [@SMC_PNETID_ETHNAME={0x14, 0x2, 'pim6reg1\x00'}, @SMC_PNETID_IBPORT={0x5, 0x4, 0x2}, @SMC_PNETID_IBPORT={0x5, 0x4, 0x2}]}, 0x38}, 0x1, 0x0, 0x0, 0x45}, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r1, 0x4400ae8f, &(0x7f00000000c0)=@x86={0x60, 0x4, 0xc, 0x0, 0x7, 0x0, 0x10, 0x0, 0x0, 0x82, 0xb, 0xfd, 0x0, 0x0, 0x8, 0x0, 0xef, 0xf1, 0x0, '\x00', 0x0, 0x1}) ioctl$KVM_RUN(r1, 0xae80, 0x0) 1m38.688992896s ago: executing program 0 (id=301): r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000280)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001030100000921000000012201000905810308"], 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000240)={0x24, 0x0, 0x0, &(0x7f00000000c0), 0x0}, 0x0) syz_usb_ep_write(r0, 0x81, 0x5, &(0x7f0000000040)="b9425b4465") 1m36.47491596s ago: executing program 0 (id=313): unshare(0x60000600) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)=ANY=[@ANYBLOB="f00000001000132428bd700000000000e0000001000000000000000000000000ac1e0101000000000000000000000000030000004e"], 0xf0}}, 0x804) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = socket$netlink(0x10, 0x3, 0x10) sendmsg$NFT_BATCH(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000900)=ANY=[@ANYBLOB="140000001000010300000ae6f72087a003"], 0x3c}}, 0x0) r3 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000300), r2) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='hugetlb.2MB.rsvd.usage_in_bytes\x00', 0x275a, 0x0) ioctl$FS_IOC_RESVSP(r4, 0x40305829, 0x0) sendmsg$SEG6_CMD_SET_TUNSRC(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000000)={0x28, r3, 0x1, 0x70bd2b, 0x25dfdbfd, {}, [@SEG6_ATTR_DST={0x14, 0x1, @private0}]}, 0x28}, 0x1, 0x0, 0x0, 0x4008000}, 0x4000040) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r5, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000002c0)=ANY=[@ANYBLOB="44000000140001b66fb1b313ba36db000a0000000400000014000100fd010000000000000000000000000001150006"], 0x44}, 0x1, 0x0, 0x0, 0x4018}, 0x0) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000280)="390000001300090468fe0700000000001000ff3f04000000480100100000000004002b000a00010014a4ee1ee438d2fd000000000000007208", 0x39}], 0x1) writev(r0, &(0x7f0000000040)=[{&(0x7f0000000380)="3900000013000318680907070000000f0000ff3f04000000170a001700000000040037000f00030001332564aaee7b1d58b9a64411f6bbf44d", 0x39}], 0x1) r6 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040), 0x200, 0x0) ioctl$RTC_UIE_OFF(r6, 0x7004) 1m36.365303885s ago: executing program 0 (id=314): r0 = syz_usb_connect(0x0, 0x36, &(0x7f0000000240)=ANY=[@ANYBLOB="12010000772904202404019957c2010203010902240001000010000904430002317d5500090502020002020000090582020002"], 0x0) syz_usb_ep_write$ath9k_ep1(r0, 0x82, 0x0, 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) (fail_nth: 3) 1m34.445760946s ago: executing program 0 (id=319): write$uinput_user_dev(0xffffffffffffffff, &(0x7f0000000cc0)={'syz1\x00', {0xfff9, 0x2, 0x248, 0x9b99}, 0x25, [0x9, 0x7, 0x2, 0x6, 0x8, 0x155f, 0x10000006, 0x4, 0x2dcd, 0x1, 0xb4, 0xb, 0xa2b9, 0x6, 0x6, 0xe1, 0x6, 0xfc000004, 0x403, 0xbbf, 0x3, 0xfffffffd, 0x101c0, 0xd, 0x0, 0x6, 0x6, 0x4, 0x100002, 0xc3, 0x5d6, 0x0, 0x8a, 0x79, 0x2, 0x10080, 0xfffffffe, 0x83f4, 0x129, 0x1, 0x16, 0x8, 0x5, 0x401, 0x1, 0x405, 0x0, 0x81, 0x9, 0xf9a6, 0xa9, 0xff, 0x0, 0x2, 0x2, 0x2, 0x7, 0x489, 0x7ff, 0x4, 0x4007b, 0xffffffff, 0x1, 0x2], [0x9, 0x3, 0x6, 0x9, 0x4, 0x8000c66, 0xa8a9, 0x2000006f, 0x8e, 0x2, 0xb, 0xad, 0x2, 0x809, 0x40, 0xa7, 0x1000, 0x0, 0x200b398, 0x8001, 0x1, 0x4, 0x1c, 0x7, 0x1, 0xfffffffe, 0x3, 0x8, 0xffffff7f, 0x6, 0x6, 0x4c2336d3, 0x4, 0x0, 0xfffbfff8, 0x7, 0x46, 0xf1, 0x7, 0xab00060, 0x2, 0x9, 0xffff7fff, 0x5, 0x3ff, 0x1ff, 0x1, 0x7fff, 0x67af, 0x1cc, 0x9, 0x80000004, 0x6, 0x438, 0x2, 0x9, 0x2, 0x7fffffff, 0x4, 0xfffffff9, 0x18e, 0x1000, 0x2, 0x3ff], [0x2, 0xfffffffe, 0x9, 0xc, 0x0, 0x2e6bf783, 0x80000001, 0x5, 0x40000005, 0x491, 0x9, 0x200026, 0x7f, 0x403, 0x102, 0x1, 0x41, 0x6, 0xee4e, 0x2000104, 0x1, 0x9, 0x5, 0x9, 0x5, 0x3, 0x9, 0x3, 0xc7, 0xfff, 0x100006, 0x2, 0x400, 0x8, 0x5, 0xd3, 0x8, 0x97f7, 0x3, 0x200000d, 0x3, 0x10010, 0x7, 0xdd81, 0x4, 0x7f, 0x9d27, 0x9, 0x1, 0x100, 0x2, 0x6, 0x7ffe, 0x28, 0x5, 0xd500, 0x9, 0x77, 0x9, 0x6, 0x10000, 0xfffffffd, 0x5, 0xfffffffe], [0xa772, 0x6, 0x5, 0x1af8, 0xbfc, 0x9, 0x5, 0x7f, 0x55, 0x7ff, 0xff, 0x1005, 0x10000001, 0x7, 0x21, 0x3, 0x81, 0x7, 0x9d87, 0x8, 0x8, 0x4, 0x140f1, 0x5396, 0x3, 0x6, 0x80008001, 0x7777, 0x1, 0x2, 0x100, 0xd8ce, 0x80000000, 0x100009, 0xc, 0x32d, 0x3, 0x1ff, 0x2000803, 0xffffffff, 0x10000, 0x2, 0x8004, 0x7fff, 0x3, 0x6, 0xf, 0xe, 0x8, 0x274, 0x6, 0xfffffff9, 0x4, 0x9, 0x9, 0x4, 0x463f, 0x4, 0xdab, 0x5, 0x8, 0x13fff, 0x1, 0x9]}, 0x45c) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000000)={[0x2000000035, 0xfff, 0xfffffffffffffffe, 0x40000000000180, 0x2, 0x5, 0xf2, 0xd, 0x7fffffffffffe, 0xcd3, 0x5, 0xb, 0x7, 0xfffffffffffffff8, 0x9, 0xc], 0x25000, 0x304}) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) r4 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r5 = dup(r4) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000000840)={0x1fe, 0x2, 0x3000, 0x2000, &(0x7f0000003000/0x2000)=nil}) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r6, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text32={0x20, &(0x7f00000000c0)="c20000361e0f01c3660fd2eff30f10f1b961020000b80e000000ba000000000f30b98d0200000f320b99f3530000660f6af7c4e2f91d20", 0x37}], 0x1, 0x11, 0x0, 0x0) syz_kvm_setup_cpu$x86(r4, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000200)=[@text32={0x20, 0x0}], 0x1, 0x50, 0x0, 0x0) ioctl$KVM_RUN(r6, 0xae80, 0x0) r7 = syz_open_dev$usbfs(&(0x7f0000000140), 0x77, 0x3501) ioctl$USBDEVFS_SUBMITURB(r7, 0x8038550a, &(0x7f0000000000)=@urb_type_control={0x2, {}, 0x0, 0x61, &(0x7f00000004c0)={0x0, 0x3, 0x14, 0x3}, 0x8, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0}) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r7, 0xc038943b, &(0x7f00000000c0)={0xd30, 0x30, '\x00', 0x0, &(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$USBDEVFS_RELEASEINTERFACE(r7, 0x80045510, &(0x7f0000000040)=0x7) 1m34.305035822s ago: executing program 33 (id=237): ioctl$SNDRV_TIMER_IOCTL_GSTATUS(0xffffffffffffffff, 0xc0505405, &(0x7f0000000300)={{0x1, 0x0, 0x4, 0x0, 0xb}, 0x8c07, 0x80, 0x4}) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) sendmsg$SMC_PNETID_FLUSH(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x38, 0x0, 0x200, 0x70bd2a, 0x25dfdbfc, {}, [@SMC_PNETID_ETHNAME={0x14, 0x2, 'pim6reg1\x00'}, @SMC_PNETID_IBPORT={0x5, 0x4, 0x2}, @SMC_PNETID_IBPORT={0x5, 0x4, 0x2}]}, 0x38}, 0x1, 0x0, 0x0, 0x45}, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r1, 0x4400ae8f, &(0x7f00000000c0)=@x86={0x60, 0x4, 0xc, 0x0, 0x7, 0x0, 0x10, 0x0, 0x0, 0x82, 0xb, 0xfd, 0x0, 0x0, 0x8, 0x0, 0xef, 0xf1, 0x0, '\x00', 0x0, 0x1}) ioctl$KVM_RUN(r1, 0xae80, 0x0) 1m34.056051185s ago: executing program 0 (id=328): mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./mysys\x00', 0x1ff) mount(0x0, &(0x7f0000000100)='./mysys\x00', &(0x7f0000000200)='sysfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./mysys/bus/pci/devices/0000:00:05.0/resource0\x00', 0x2, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000440)={{{@in6=@private0, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in=@private}}, &(0x7f0000000540)=0xe8) quotactl_fd$Q_QUOTAON(r0, 0xffffffff80000201, r1, &(0x7f0000000580)='./mysys/bus/pci/devices/0000:00:05.0/resource0\x00') mmap(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x3, 0x11, r0, 0x4000) syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0), 0x101040, 0x0) r3 = ioctl$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$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000140)=[@text64={0x40, 0x0}], 0x1, 0xc8, 0x0, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) munmap(&(0x7f0000002000/0x2000)=nil, 0x2000) 1m33.830421745s ago: executing program 0 (id=330): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_GET_MSRS_cpu(r2, 0xc008ae88, &(0x7f0000001780)={0x1, 0x2000000, [{0xc0010141, 0x0, 0x4}]}) 1m18.777736056s ago: executing program 34 (id=330): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_GET_MSRS_cpu(r2, 0xc008ae88, &(0x7f0000001780)={0x1, 0x2000000, [{0xc0010141, 0x0, 0x4}]}) 13.155765837s ago: executing program 6 (id=762): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./tracing\x00', 0x1ff) mount(0x0, &(0x7f0000000000)='./tracing\x00', &(0x7f0000000100)='tracefs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./tracing/synthetic_events\x00', 0x2, 0x0) write(r0, &(0x7f0000000300)='_oo int x; bar', 0xe) 13.08586749s ago: executing program 6 (id=763): sendmsg$ETHTOOL_MSG_STRSET_GET(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000140)=ANY=[@ANYBLOB="00082dbd7000fbdbdf25"], 0x14}, 0x1, 0x0, 0x0, 0x8004}, 0xa4) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0), 0x8000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) openat$null(0xffffffffffffff9c, &(0x7f0000000000), 0x400000, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000440)=[@text64={0x40, &(0x7f0000000180)="66baa000ecc744240011000000c7442402b16e0000ff2c2443f466baf80cb8f2c96789ef66bafc0c66ed0f072e0f01c248b820450000000000000f23d00f21f835000000010f23f8c46289900cabb9f9080000b8c93c0000ba000000000f30c4816857a601000000", 0x68}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000880)={0x1, 0x0, @pic={0x8, 0x7, 0x8, 0x3, 0x2, 0x7, 0xc5, 0x19, 0x28, 0x2, 0x1, 0x95, 0xb, 0x8, 0x7f, 0x7}}) ioctl$KVM_RUN(r2, 0xae80, 0x0) (fail_nth: 5) 12.576459574s ago: executing program 6 (id=764): r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000500)='status\x00') setgroups(0x0, 0x0) lseek(r0, 0x9, 0x0) r1 = socket(0x1e, 0x1, 0x0) connect$tipc(r1, &(0x7f0000000000)=@name={0x1e, 0x2, 0x1, {{0x1, 0x1}}}, 0x10) write$binfmt_misc(r1, &(0x7f0000000340), 0x2000011a) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$TIPC_CMD_SET_NODE_ADDR(r2, &(0x7f0000000180)={0x0, 0xa1, &(0x7f0000000140)={&(0x7f0000000100)={0x24, r3, 0x201, 0x400000, 0x0, {{}, {0x0, 0x4101}, {0x8, 0x11, 0x4}}}, 0x24}}, 0x0) 12.013641121s ago: executing program 6 (id=766): mkdir(&(0x7f00000020c0)='./file0\x00', 0x111) add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffa) mkdirat(0xffffffffffffff9c, &(0x7f0000004000)='./mnt\x00', 0x1ff) mount(0x0, &(0x7f0000004080)='./mnt\x00', &(0x7f00000040c0)='tracefs\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000004200)='./mnt/trace_marker\x00', 0x1, 0x1a) syz_fuse_handle_req(0xffffffffffffffff, &(0x7f0000000000)="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", 0x2000, 0x0) r0 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r0) keyctl$restrict_keyring(0x1d, 0x0, &(0x7f00000021c0)='syzkaller\x00', &(0x7f0000002200)='\'#+\x00') ptrace$setregs(0xd, r0, 0x0, &(0x7f00000003c0)) ptrace$getregset(0x4205, r0, 0x1, &(0x7f00000000c0)={&(0x7f0000000000)=""/120, 0x78}) r1 = socket$pppl2tp(0x18, 0x1, 0x1) socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r1, &(0x7f0000002040)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x4, 0x3, 0x0, 0x4, {0xa, 0x4e23, 0x4, @local, 0xd}}}, 0x3a) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_CAP_ENFORCE_PV_FEATURE_CPUID(r4, 0x4068aea3, &(0x7f0000000280)={0xbe, 0x0, 0x1b2e}) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000000000)={0x1, 0x0, [{0x4b564d04, 0x0, 0xe446}]}) r5 = socket$pppl2tp(0x18, 0x1, 0x1) connect$pppl2tp(r5, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote}, 0x2, 0x1}}, 0x2e) mmap(0x0, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$pppl2tp_PPPOL2TP_SO_RECVSEQ(r5, 0x111, 0x2, 0x0, 0x4) r6 = openat(0xffffffffffffff9c, &(0x7f0000009180)='./mnt/trace_pipe\x00', 0x0, 0x0) read(r6, &(0x7f00000091c0)=""/16384, 0x4000) r7 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000040), 0x42, 0x0) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000002240)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r7, @ANYBLOB="2c726f7f74303030303030303030493034303030100000946e150a92954215ca78e7990000000000643d", @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) r8 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r8, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000640)=ANY=[@ANYBLOB="58010000100033062cbd700000000000ff010000000000000000000000000014926aad0900"/48, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0x158}}, 0x0) read$FUSE(r7, &(0x7f0000010280)={0x2020}, 0x2020) 11.891441206s ago: executing program 6 (id=767): mkdirat(0xffffffffffffff9c, &(0x7f0000000440)='./file0\x00', 0x2a) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002040), 0x2, 0x0) mount$fuse(0x0, &(0x7f0000002080)='./file0\x00', &(0x7f00000020c0), 0x413, &(0x7f0000000340)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x8000}}) write$FUSE_NOTIFY_INVAL_INODE(r0, &(0x7f0000000000)={0x28, 0x2, 0x200000000000000, {0x1, 0xffffffffffffaae2, 0x9}}, 0x28) 11.80740497s ago: executing program 6 (id=768): mlockall(0x7) pread64(0xffffffffffffffff, 0x0, 0x0, 0xb01f000000000000) r0 = socket$unix(0x1, 0x1, 0x0) read(r0, &(0x7f0000000040)=""/32, 0x20) capset(&(0x7f0000000040)={0x20080522}, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x81, 0xffffffff, 0x10000}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000200)={0x0}, &(0x7f0000000780)=0xc) capget(&(0x7f0000000700)={0x20071026, r1}, &(0x7f0000000740)={0x0, 0x2bf8, 0xffff0000, 0x4, 0xfffffffa, 0x66}) msync(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x1) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240), 0x101000, 0x0) syz_usb_connect$uac1(0x4, 0xb9, &(0x7f0000000080)=ANY=[@ANYBLOB="1201e0e9000000ff6b1d01014000010203010902a700030105200f0904000000010100000a24010900350002010208240801f9993bb907240404068fbcb6dffd7c04600a17371507040402050161092408010100042dd60c240701050004a3294441410904010000010200000904010101010200000a24020206000180010409240201e50302ff4c09240201034b04f99b09050109000254000207250108790500090402000001020000090402010101020000090582090004"], &(0x7f0000000640)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x200, 0x2, 0x9, 0xa7, 0x20, 0xf4}, 0x1b, &(0x7f0000000180)={0x5, 0xf, 0x1b, 0x2, [@wireless={0xb, 0x10, 0x1, 0x4, 0x10, 0x2, 0x3, 0x2, 0x9}, @wireless={0xb, 0x10, 0x1, 0xc, 0x89, 0x67, 0x3, 0x0, 0x6}]}, 0x9, [{0x4, &(0x7f00000001c0)=@lang_id={0x4, 0x3, 0x414}}, {0xdb, &(0x7f00000002c0)=ANY=[@ANYBLOB="db039ce9ce0000000000000000d6e5b41d3da026bfc12b33f1997c2529bb46c691bf4c49d0d3fc8a01330755daf5deb60daa1ae547559d151a0da8d3e6a939a6487f7ac6ff675aac8e4cb1032607125d43c1cf8801fb2c19954e9ba3f9352353cb981355071375d91ce76a92148123ad46900d73ae9ecbafe43c8f072fef9e4086863ddc90f95d6914f2fa0492aebfa15f2bccb071f9786979dc5a77b31a80141fb3ec33ed06288087df1892633bbe677c8f011557142207bc416eeb325efadfb5293b10cce45a42b3a39dbd8f00"/219]}, {0x4, &(0x7f00000003c0)=@lang_id={0x4, 0x3, 0x41e}}, {0x70, &(0x7f0000000400)=@string={0x70, 0x3, "bdffb0b62a7a6c3baa773998cfd7ee3506eda2c86d6f663307d30bff4e70081689c490372a1a458dcb84760164809dc25b135d13c3f4e49a466727f728fee29917cf24133f1f4e6dfd882d6091f677b78a1845ffef21b9ca7c3ecc01dacb6862daf8f7062c24b4f66ceba12d649e"}}, {0x4, &(0x7f0000000480)=@lang_id={0x4, 0x3, 0x843}}, {0x20, &(0x7f00000004c0)=@string={0x20, 0x3, "452dc52fa6a94e2df373e4ddc7daa54ea5cac275849ff270ef900ba29fe1"}}, {0x4, &(0x7f0000000500)=@lang_id={0x4, 0x3, 0xc01}}, {0x4, &(0x7f0000000540)=@lang_id={0x4, 0x3, 0x3801}}, {0xa9, &(0x7f0000000580)=@string={0xa9, 0x3, "2f0a7ee069ec5600f36e3e862e880c2012abdc425e3a6f8a9397a59026578fbd873d26167fcf7ffe2c00658b64ec23d8ef282b040cf9383e90bb81c30eab1cdb6698263d1e30dfc0f1da3876c6f19e6e1e8bf348e92dad64b53f6170624cae8731a22e7bb75e755103e99118a4d3ed7a4414ccaee1f48b7f11852ef56c15bd606b5f178f8ae16af1777b07903a68c7c0d373bd3ac646c25a715f40f2743d185163b30072932537"}}]}) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) faccessat2(r3, &(0x7f0000000000)='\x00', 0x2, 0x1000) r4 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60) r5 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x24) ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) sendfile(r0, r5, 0x0, 0xfff) 11.676278837s ago: executing program 35 (id=768): mlockall(0x7) pread64(0xffffffffffffffff, 0x0, 0x0, 0xb01f000000000000) r0 = socket$unix(0x1, 0x1, 0x0) read(r0, &(0x7f0000000040)=""/32, 0x20) capset(&(0x7f0000000040)={0x20080522}, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x81, 0xffffffff, 0x10000}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000200)={0x0}, &(0x7f0000000780)=0xc) capget(&(0x7f0000000700)={0x20071026, r1}, &(0x7f0000000740)={0x0, 0x2bf8, 0xffff0000, 0x4, 0xfffffffa, 0x66}) msync(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x1) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240), 0x101000, 0x0) syz_usb_connect$uac1(0x4, 0xb9, &(0x7f0000000080)=ANY=[@ANYBLOB="1201e0e9000000ff6b1d01014000010203010902a700030105200f0904000000010100000a24010900350002010208240801f9993bb907240404068fbcb6dffd7c04600a17371507040402050161092408010100042dd60c240701050004a3294441410904010000010200000904010101010200000a24020206000180010409240201e50302ff4c09240201034b04f99b09050109000254000207250108790500090402000001020000090402010101020000090582090004"], &(0x7f0000000640)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x200, 0x2, 0x9, 0xa7, 0x20, 0xf4}, 0x1b, &(0x7f0000000180)={0x5, 0xf, 0x1b, 0x2, [@wireless={0xb, 0x10, 0x1, 0x4, 0x10, 0x2, 0x3, 0x2, 0x9}, @wireless={0xb, 0x10, 0x1, 0xc, 0x89, 0x67, 0x3, 0x0, 0x6}]}, 0x9, [{0x4, &(0x7f00000001c0)=@lang_id={0x4, 0x3, 0x414}}, {0xdb, &(0x7f00000002c0)=ANY=[@ANYBLOB="db039ce9ce0000000000000000d6e5b41d3da026bfc12b33f1997c2529bb46c691bf4c49d0d3fc8a01330755daf5deb60daa1ae547559d151a0da8d3e6a939a6487f7ac6ff675aac8e4cb1032607125d43c1cf8801fb2c19954e9ba3f9352353cb981355071375d91ce76a92148123ad46900d73ae9ecbafe43c8f072fef9e4086863ddc90f95d6914f2fa0492aebfa15f2bccb071f9786979dc5a77b31a80141fb3ec33ed06288087df1892633bbe677c8f011557142207bc416eeb325efadfb5293b10cce45a42b3a39dbd8f00"/219]}, {0x4, &(0x7f00000003c0)=@lang_id={0x4, 0x3, 0x41e}}, {0x70, &(0x7f0000000400)=@string={0x70, 0x3, "bdffb0b62a7a6c3baa773998cfd7ee3506eda2c86d6f663307d30bff4e70081689c490372a1a458dcb84760164809dc25b135d13c3f4e49a466727f728fee29917cf24133f1f4e6dfd882d6091f677b78a1845ffef21b9ca7c3ecc01dacb6862daf8f7062c24b4f66ceba12d649e"}}, {0x4, &(0x7f0000000480)=@lang_id={0x4, 0x3, 0x843}}, {0x20, &(0x7f00000004c0)=@string={0x20, 0x3, "452dc52fa6a94e2df373e4ddc7daa54ea5cac275849ff270ef900ba29fe1"}}, {0x4, &(0x7f0000000500)=@lang_id={0x4, 0x3, 0xc01}}, {0x4, &(0x7f0000000540)=@lang_id={0x4, 0x3, 0x3801}}, {0xa9, &(0x7f0000000580)=@string={0xa9, 0x3, "2f0a7ee069ec5600f36e3e862e880c2012abdc425e3a6f8a9397a59026578fbd873d26167fcf7ffe2c00658b64ec23d8ef282b040cf9383e90bb81c30eab1cdb6698263d1e30dfc0f1da3876c6f19e6e1e8bf348e92dad64b53f6170624cae8731a22e7bb75e755103e99118a4d3ed7a4414ccaee1f48b7f11852ef56c15bd606b5f178f8ae16af1777b07903a68c7c0d373bd3ac646c25a715f40f2743d185163b30072932537"}}]}) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) faccessat2(r3, &(0x7f0000000000)='\x00', 0x2, 0x1000) r4 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60) r5 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x24) ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) sendfile(r0, r5, 0x0, 0xfff) 7.258701846s ago: executing program 4 (id=801): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240), 0x201, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000000)={[0x6e, 0x0, 0x100000000005, 0x20, 0x3, 0x2, 0x80000000106c, 0x100, 0x8000010000000, 0x6, 0x1c00000, 0x8, 0x0, 0xffffffffffffffd8, 0x0, 0x8000], 0x1000, 0x3c4210}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@text16={0x10, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 7.091974144s ago: executing program 4 (id=804): r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="12014000000000207d1e512d00000000000109022400010000000009040000010300020009210000000122050009058103"], 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f00000029c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000001480)=ANY=[@ANYBLOB="200000001000010700000000000000000a0000000c0002006e6c3830323131"], 0x20}}, 0x0) syz_genetlink_get_family_id$ethtool(&(0x7f0000001500), r1) recvmmsg(r1, &(0x7f0000001700)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000200)=""/189, 0xbd}, {&(0x7f00000003c0)=""/152, 0x98}, {&(0x7f0000000480)=""/4096, 0x1000}], 0x3}, 0xfffffffe}], 0x1, 0x20, 0x0) keyctl$set_reqkey_keyring(0xe, 0x0) socketpair$tipc(0x1e, 0xc0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) socket$nl_audit(0x10, 0x3, 0x9) unshare(0x2040400) mmap$IORING_OFF_SQ_RING(0x0, 0xc00000, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0) syz_ublk_add_dev(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x2e, 0x14, 0x0, 0xffffffffffffffff, 0xc0207504, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f00000004c0)=@any_dev={0x3, 0xe26, 0x0, 0x0, 0x1000, 0x10000, 0xffffffffffffffff, 0x0, 0x4d}}}, &(0x7f0000000480)=0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$sock_int(r4, 0x1, 0x1e, 0x0, &(0x7f00000000c0)) r5 = dup(r3) syz_ublk_setup_queues(r5, r2, &(0x7f0000000180)={0x0, 0xdeeb, 0x0, 0x1, 0x25d, 0x0, r5}, 0x0, 0x1, &(0x7f0000000040)={0x2e, 0x54, 0x0, 0xffffffffffffffff, 0xc0107520, 0x0, 0x0, 0x700, 0x0, {}, 0x1f, 0x0, '\x00', {0xfff9, 0x4, 0x0, 0x0}}, 0x0) socketpair(0x1, 0x100000005, 0x0, 0x0) socket$inet6(0xa, 0x2, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x22051, r6, 0x0) openat$cgroup_ro(r6, &(0x7f0000000100)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) pipe2(&(0x7f0000000340), 0x80000) syz_usb_control_io(r0, &(0x7f0000000500)={0x2c, &(0x7f00000001c0)=ANY=[@ANYBLOB="0024bc000000bc0d99788b43361c21ff7506a925f309f9f5dcc85c3f80cd5cb28ccf173142bdf1c0aef1d6a5e3a9f266c9f8f607d7ab98295d2e38289c2fc8916e078e1fe04a59218339816bcb98206f9062e80644c72991d8b6f4258e6acc515a31c2822752161d7f82c1fc17011cc83216e2315bf5ae2ac52baf9627275bde86c6cdf8125794dfa74676ced94ede32a32ade936289588a5d1dcc46775619d550845b12fc851bbb5f9fe0d25537e5b4611edb35cfa51ba8a05944641235b9b0239a"], 0x0, 0x0, 0x0, 0x0}, 0x0) 5.757714487s ago: executing program 5 (id=812): r0 = syz_open_dev$evdev(&(0x7f00000000c0), 0x0, 0x100) ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f00000001c0)=""/238) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_RADAR_DETECT(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="1c000000", @ANYRES16=0x0, @ANYBLOB="10fd2bbd7000fddbdf255ef200000500190106000000"], 0x1c}, 0x1, 0x0, 0x0, 0x20008005}, 0x8001) 5.757429908s ago: executing program 5 (id=813): syz_fuse_handle_req(0xffffffffffffffff, &(0x7f0000000000)="03684a7b99a4fde940f3ec0d105ea2c8267323117153aa4a4f099c3835a607cd5cbd77b83cc33d13bbb6c6bcae59db739af84a4b5d34bffc145f3cc27ed3d4f9d9b3103699a1e1cc4ddfb6c1afd07ddfc18e358cd62649479724ce867fefc0a15041bee9f6084842fb982d5c2cf1488d668b741c64f0a6fd2643e729ac5a56462a6b64d5a0a751fda4fadf63ba0dc2fd14ecbf546918db77095545b41ab170e5d6e8ec8bf9ce9b8d53b832e90c701fe52af7999f8fd509577ead1be27891ada8564167f2c7d2eea1c1c9c65d8e151c58ddee43ec34e74d330ec50cbbb2bb21892c7ca995066e3cbea8a69d94dc6bcef5f3c0ef630e774d092ea58627f3e09c66a9c7d1abcf4f8f8af87f4269df288aca9bbf758275ce9695256e764d185a91a7570fca3aab16c75ecaff6b8dda371c3226d6ec6e55c5c4d8cfc5c33892bacc956a3613bcfa849da1b5e070a7911d7488b3e628d9339718e8b821f1bb5d5c45f0316bb563d0a442801412dfd5a4d61ca657e04d6686f7d5863d57954400aeee8e79be8f3cc4cbb3d4b91269df039c3d3543e500b90a2bdc6eb60cc7afab7b5187d88fbd76e6212ea29e872b73f925287bdc808b4a4f8ec7f8aa08bc90b29e217c3eef69d8deae4141f4f9bd110b7bde9320e7b45f422e9a6111bcaf99c9911e46e219d3bab477926bd5d2e78d4cd0eca133c232b1e863fd7799dbf609f3670b323e5518e8f4bd36e9b3da2c68a28eaec9cac688b4dd0b73adc24a8c7acc264399b7facbc2f43e8e40b6cae9f8e956d1dbfe259f12bae75ad362c354050ffdd6e954f2d7615fafce888bd6f672a81c9fd4318caba765069c0a425e898bf7611b77f0fe61c27d318159dba42f011900246c64557d27b77aef928ab04a147baca37863cf998a2ac30b903c0314449ddb218887c309ec7184c8c733f5d4e7b2d79516e9531c9a5becf8294d6ccd777f285b13160e1c949d3069c6c66c0daa62bac679bc9b69825398d1c290d765e882fa2c8708b20ccec885ab6785dc22696b61c109ff84bc5407932c3e5bf12069a68b8e3333a26d3dd390ef9bc01b86013fbcb5c28a1f4d2b8084f1502fccc4027a124c3629d8f4a8befd14b597cebda5f94f36050a31b95087cbac347788a71a90e87f2187fae600aa42719c05c2859cb30ae0fd58a7bba681f7a6027a00583071def2c9a94456e5d9acb9fd2d11fdea524582489c02377bf7f590948985c769b3822cb6366681d79113c6a6c752f2475caba77b7b2e8f293d7fd9b991f63e254c98dec94f4f3def4fee9cdb56ff3ba7fe6a718cbe9a7f04710e257ea8a49d6605266048fc122d4f3173d4b04b3e282bd3c5198d7fcb72ec38e0b07dd8a541b2807e601e5a0a01f07a281e0e1a261c65977088a54597efd0997c59647aeebb2605a89705eeff3ec780e302e24b23a0cbe4f81367c3f118545f01328d22eb8e802667389143166a9db9477c9b58eb5c76a19b8f8b2692b0d356003f08ae54dfc820d8e357ecbf91fb7e212cbef1262171abaf2f613a5bb59b783cad476fec50d16ca0ac13c08a59a3097e6e3fde700a4b987d10311fc22d4aa210956cd859799f78010e4c0f25b715876aa253df15009490f71be3b0022875161f537c70b14bdb9e2d87a5a11b414a1198533c7de6fc4d22228133bc26b19d9f1e7627b14c72e3c39d3fa2186a42e50a0d1867dc312f94c7209d51475ed4aa80b2ccb0557a40422bf7317de2fdf3296727723a2d23babd5e23f7c3edf4942bb485b95a122e6aba41b8f80f684f84605462448d5a4fd66dfe9bbf80590b9999b4780d4f4f189a20f4400b2975df85b584c8c8f9fa3095f13aede1f52dac98be358b0a0d72bed4df71cd23973e326179580268c4e5d1be4b2ae2e1e2dba913998faa6088af128fc8fd3ae26203a898882b67d86d63f6ee8f8e216337330db6d928facf9d0ca273845ee5b33a0a136aeb48b7c52d3b95fe73efaf06197ec8753ee0349f19db8730917d0f18a2de9602d3b887bc583ff64dfee67e2bdf4d5cc1c341b89acd3dd5176d2c15ec2a77120b8a49591ca438ae36c52845e5dca550e539da9ba2a2eda49be316f3d6d4b7c83666bd4759940347c29dedd273adac722630a940e104316b4806553ded47132be4e31a50600f5a4dd56825b245b7aae853f56f79e0ec31f7b5db945ee3bb92865acb0d8828598e77446ee50ecd8bf5e7ccbd963445a09e3be215709b0b3bff2e9d12e6549924338f236b4ff973682e2e03fbf6b167e3b3a0f8c3f3c1e8d0e21a71937c918cabab50dd74c011a1a5531cfcf88a5df5fa58f17715f7c7b3a64d9dab6f20a596288969191420ed71daccbae7c1ec88bf74811b5e1f4bd306f3d810c4f3600df2903ffdf8db40ac7153fd93327a1065cf2c4590c8ba9f9391eb6aa600cb42aff8793e4721afeb3d470beda45dad9adfc6f4fdb24eafc63792f5015c656ca37cee82b7ee382bda31d786d6e03d4c8611c4ca464e2360ca747815c9eebd38c8fc7d5eea2db96b29d771a96dc5c884029077125bcc31980564555d21ecce5d0388e1bc1e618c7dfb31b02b1a6730db7eda387dd4ceb96f65178bb088e81133e5086f73c458f84139685ef930945a51979faeab539e4964244709dcb8b38f575d3a3ec1328a0df65fb34241db7cb3250b8ae0dbc44670d2b5cc3a1785d8d281c05256ef2beee3b202d8bce053e55ce1fb2bb208e65d488ae24484b00c2e343fc3544ca546406688022db6e29ceca9539ec095a2a2cfc5f516230f75fc961c5de1e8d33222331f57db02cac5f9208029c6114d041bb1cc7f959f77511f5790a564600c018afc253e5ecd5010bd769b45a04296ca09e87fb63bf3d3b51dd8b3f6d4426a03c0944d09dff654c5718ab1fef063caba34029be6811502e8bb785011dd1e34b0c192915adeeb40faad0725a8f9a62acf61b944a271d20567f350cdee22d76e3cc5966ba742d9c43823af19ba74c60da0df0c5f4e7e26af7224147774a1f8ae09f929066e1769ffb3c40ba9fed13d2670b9e865a155426ed5c83648c0ad34e46f5308b455e0835730fe529668b606f3f52b0d04534d0e14bc0ff0f742359550e6980ac9978455adb3de0f292af12a3700453e035a49eafe98fc0d7f26e42a6c41f380448607b7c96291f98fa6bbd7e32c249a49171f8fa81762a490a1ce5c39d66d35c6ed6c0679440c06197c2e24d48e1de81c711164c02820816afb5393d3d6c801c3c062ac46d1494f52c45ca36faf94894eec9d71e1be6c7256f4aee8dc080156b28623c821ef8d1826ebf0a41332620f42589270e142561374c825e828e2bd9ae41fd34959db48319d54ffe7a1b58ae8f7361cbaee8e26e0e7e1b7f125f8cd99788825efd01c38ec987904190a0ad52bc20cd36cc7209f9269ac87b2fa44d2456661d3056d893cf912c69ae6b2b83d0c781a6d6c33df1910867b71257ab74e244e3ebbac07445069418fe2e440a384e16feedf8e3165676e67866430eb6a8a533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", 0x2000, 0x0) r0 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r0) ptrace$setregs(0xd, r0, 0x0, &(0x7f00000003c0)) ptrace$getregset(0x4205, r0, 0x1, &(0x7f00000000c0)={&(0x7f0000000000)=""/120, 0x78}) r1 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000100), 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x5420, 0x0) r2 = syz_usb_connect(0x2, 0x32, &(0x7f0000002000)=ANY=[@ANYRESOCT=r1], 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000002040)='./cgroup.net/syz0\x00', 0x200002, 0x0) r4 = openat$cgroup_procs(r3, &(0x7f0000000240)='tasks\x00', 0x2, 0x0) r5 = getpgid(0x0) write$cgroup_pid(r4, &(0x7f0000000280)=r5, 0x12) syz_usb_control_io(r2, 0x0, &(0x7f0000000200)={0x84, &(0x7f0000000300)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_open_dev$char_usb(0xc, 0xb4, 0x0) pselect6(0x40, &(0x7f0000000100)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x959}, &(0x7f0000000040)={0x20, 0x9, 0x5, 0x0, 0x0, 0x0, 0xafa9}, 0x0, 0x0, 0x0) 5.584478686s ago: executing program 4 (id=818): syz_usb_connect$uac2(0x3, 0x9f, &(0x7f0000000000)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x40, 0x200c, 0x1018, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x8d, 0x3, 0x1, 0x5, 0x30, 0x9, {0x8, 0xb, 0x0, 0x1, 0x1, 0x6, 0x20, 0x8c}, {{{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x20, 0x0, {{0x9, 0x24, 0x1, 0x4001, 0x0, 0x15, 0xb}, [@output_terminal={0xc, 0x24, 0x3, 0x6, 0x402, 0x6, 0x4, 0xe, 0x8e3d}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x20, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x200, 0x3, 0xb, 0x4, {0x8, 0x25, 0x1, 0x0, 0x2, 0x40, 0x4}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x20, 0x0, {[@format_type_i_continuous={0x8, 0x24, 0x2, 0x1, 0x6, 0x4, 0xf7, 0x9}, @as_header={0x10, 0x24, 0x1, 0xd6, 0x1, 0x2, 0x5, 0xf, 0x175c, 0xe}]}, {{0x9, 0x5, 0x82, 0x9, 0x8, 0x7, 0x6, 0x3, {0x8, 0x25, 0x1, 0x82, 0x3, 0x80, 0x6}}}}}}}}]}}, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0}) r0 = syz_open_dev$loop(&(0x7f0000000000), 0xb, 0x402) ioctl$BLKIOOPT(r0, 0x1279, 0x0) 4.205704511s ago: executing program 4 (id=825): r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) syz_usb_connect$uac3(0x0, 0x80, &(0x7f0000000080)=ANY=[], 0x0) unshare(0x60000600) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./tracing\x00', 0x1ff) mount(0x0, &(0x7f0000000040)='./tracing\x00', &(0x7f0000000080)='tracefs\x00', 0x0, 0x0) mmap$IORING_OFF_SQ_RING(0x0, 0xc00000, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, 0x0) r1 = syz_open_dev$usbfs(&(0x7f00000000c0), 0x205, 0x2) ioctl$USBDEVFS_GETDRIVER(r1, 0x41045508, 0x0) mount$tmpfs(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0) landlock_add_rule$LANDLOCK_RULE_PATH_BENEATH(0xffffffffffffffff, 0x1, &(0x7f0000000200)={0x100}, 0x0) mremap(&(0x7f0000000000/0x9000)=nil, 0x600600, 0x200000, 0x3, &(0x7f0000a00000/0x600000)=nil) r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f00000000c0)={0x0, 0x200000, 0x1000}, 0x20) landlock_add_rule$LANDLOCK_RULE_PATH_BENEATH(0xffffffffffffffff, 0x1, &(0x7f0000000280)={0x18500}, 0x0) close(0xffffffffffffffff) close(0xffffffffffffffff) umount2(&(0x7f00000002c0)='./file0\x00', 0x0) fsconfig$FSCONFIG_SET_BINARY(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) ioctl$KVM_SET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee1, &(0x7f0000000080)=@attr_riscv64=@attr_addr={0x0, 0x1, @aplic, 0x0}) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000180), 0xffffffffffffffff) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_CHANNELS_SET(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=ANY=[@ANYBLOB='L\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="010000000000000000001200000008000800000000000800090000000100180001801400020076657468305f746f5f626f6e640000000800090000000000080006"], 0x4c}, 0x1, 0x0, 0x0, 0x10000880}, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./tracing/per_cpu/cpu0/trace_pipe_raw\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1020, 0x1, 0x11, r5, 0x2000) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x2000009, 0x32, 0xffffffffffffffff, 0x0) r6 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f00000000c0), &(0x7f0000000200)=0xc) sendmmsg$inet(r6, &(0x7f0000000900)=[{{&(0x7f0000007b00)={0x2, 0x4e21, @empty}, 0x10, 0x0}}, {{&(0x7f0000000180)={0x2, 0x4e20, @multicast1}, 0x10, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYRES64=r6], 0x50}}], 0x2, 0x20000800) bind$netlink(r5, &(0x7f0000000240)={0x10, 0x0, 0x25dfdbfb, 0x10}, 0xc) 2.657460724s ago: executing program 5 (id=841): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000040)={0x1, 0x0, [{0x400000b4, 0x0, 0x9}]}) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140), 0x1e9100, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpuacct.usage_percpu_user\x00', 0x275a, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) write$binfmt_script(r5, &(0x7f0000000000), 0x208e24b) r6 = userfaultfd(0x801) ioctl$UFFDIO_API(r6, 0xc018aa3f, &(0x7f0000000140)={0xaa, 0x80}) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='blkio.throttle.io_service_bytes_recursive\x00', 0x275a, 0x0) r8 = socket$nl_generic(0x10, 0x3, 0x10) r9 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000400), 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ENABLE(r8, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000580)=ANY=[@ANYBLOB='l\x00\x00\x00', @ANYRES16=r9, @ANYBLOB="0100000000000000000003000000580001800d0001007564703a73797a310000000044000400200001000a004e2100000044fe800000000700000000000000000014f80f0000200002"], 0x6c}}, 0x0) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x32, 0x0, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2000001, 0x12, r7, 0x0) ioctl$UFFDIO_COPY(r6, 0xc028aa03, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000003, 0x28011, r5, 0x0) preadv(r5, &(0x7f00000015c0)=[{&(0x7f0000000080)=""/124, 0xffffff23}], 0x1, 0x0, 0x0) r10 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x2) syz_kvm_setup_cpu$x86(r4, r10, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000180)=[@text64={0x40, 0x0}], 0x1, 0x54, 0x0, 0x0) ioctl$KVM_SET_FPU(r5, 0x41a0ae8d, &(0x7f0000000240)={'\x00', 0x4, 0xd, 0x96, 0x0, 0x100, 0x10000, 0x1, '\x00', 0x1}) ioctl$KVM_CAP_ENFORCE_PV_FEATURE_CPUID(r5, 0x4068aea3, &(0x7f0000000400)={0xbe, 0x0, 0x1}) ioctl$KVM_RUN(r10, 0xae80, 0x0) r11 = fsopen(&(0x7f0000000000)='proc\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r11, 0x6, 0x0, 0x0, 0x0) fsmount(r11, 0x0, 0x0) capset(&(0x7f0000000000)={0x20071026}, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x83, 0xffffffff}) fsconfig$FSCONFIG_CMD_RECONFIGURE(r11, 0x7, 0x0, 0x0, 0x0) 1.968977537s ago: executing program 7 (id=847): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000000180)={'batadv_slave_0\x00', 0x0}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000240)=ANY=[@ANYBLOB="30000000100001000000000000000000000000000000000000000000000000000d0035"], 0x30}], 0x1}, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_FLUSH_PMKSA(r2, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c000000", @ANYRES16=0x0, @ANYBLOB="0062b7ffbf3deb4e02253600000008000300", @ANYRES32=r3, @ANYBLOB], 0x1c}, 0x1, 0x0, 0x0, 0x4}, 0x8001) r4 = socket$nl_route(0x10, 0x3, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000001500)='./dev\x00', 0x1ff) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) mount(0x0, &(0x7f0000001500)='./dev\x00', &(0x7f0000001600)='devtmpfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./mnt\x00', 0x1ff) mount(&(0x7f00000000c0)=@filename='./dev/sda1\x00', &(0x7f0000000140)='./mnt\x00', &(0x7f0000000100)='ext4\x00', 0x8410, 0x0) sendmmsg$inet6(r0, &(0x7f0000004900)=[{{&(0x7f00000001c0)={0xa, 0x4e22, 0xd, @private0={0xfc, 0x0, '\x00', 0x1}, 0x94}, 0x1c, &(0x7f0000000640)=[{&(0x7f0000000340)="e4926898edd7627d5f40a430efbacfa72eb704e3effb4bda0520bede61a5703b3b67c443fc29f5e7699b9e2a5cf7b5cb57a0912b6730794161db107e31f56d8c335e9eac44395fda0ceb8cc96e841a3e869a7930ec0b60c5db94264d36b4f0cc701ba82d73c8c33da17a0b859aa168bc5b2f8f66d0", 0x75}, {&(0x7f00000003c0)="6ec46e27eac3c3b82312cc27c22089f2e8272b8a6e085424cde293f118aacbc87e70bc7c64ba692b348a7fa9385a16d75b1d6ae640da0f24460c6c7eb2b9d612d042b89db50bd394f0c384839cd5f91b22a6468b4215ba6a81e62b71c9ba05932cfae7c988a61666ae37aded635c5cb6f3ba8305842b56b0663eac3bd232b994a69b4ae43803fad32c570c7907d654035bfd6a4ea2946779151626", 0x9b}, {&(0x7f0000000500)="5841fc3e80716fe85ed07530c84d66c7fc1eed57968a6b9919ce6391a6394251f2bcd18a5a2091e8a0ca7570dd4c2d5b9a27722ab8ed136e39a23e7b2a91bab459e2c185dde59265b5e5297d6edc7f27984ef72674cc91432cb346fdb8b870024cf28141b62884838fc7193372fc8a79bd89d9e625b419463f34dd79d54ab185449a204c0f", 0x85}, {&(0x7f00000005c0)="53e3ff93ca1f401c07271a367fc9d5e64db4709c784dc55f3848ae11a234236fcdc4077c912e1b5e56048655bbd047ef632301f088ff8557352f380169325cf7d04bafe7533d755e0c4d748c76711f2bb4c8f8a187ab93f323690954ae2a785126168fa7cc6674cdc6d17d8d2cb706eedadd8c5e833db71e", 0x78}], 0x4}}, {{&(0x7f0000000680)={0xa, 0x4e24, 0x9, @local, 0x81}, 0x1c, &(0x7f0000004440)=[{&(0x7f0000002200)="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0x1000}], 0x7, &(0x7f00000044c0)=[@hoplimit_2292={{0x14, 0x29, 0x8, 0x7fff}}, @dontfrag={{0x14}}, @pktinfo={{0x24, 0x29, 0x32, {@local, r1}}}, @rthdr={{0x18, 0x29, 0x39, {0x0, 0x0, 0x1, 0x3}}}, @dontfrag={{0x14, 0x29, 0x3e, 0x8}}, @rthdr={{0x78, 0x29, 0x39, {0x73, 0xc, 0x0, 0x40, 0x0, [@private2, @loopback, @local, @mcast2, @private1={0xfc, 0x1, '\x00', 0x1}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01']}}}, @dstopts_2292={{0x230, 0x29, 0x4, {0x3a, 0x42, '\x00', [@pad1, @jumbo={0xc2, 0x4, 0x800}, @generic={0x3, 0xeb, "62446ae59b1e78916b5690efa45de2bac57dfcac988a4ce7c930f7c7fd96175fe8c63529a1254a81a70d97d6522476c210a0a237411a6e2c301859dcf12079bfd5f7f20eb4eaed1d13f2636fafb057c8b79cd6d2afe420c03f352cb2632b6de20fe81290f931e07c23e64de41b82363764b9bf2d24d294e466e701d0729af389771c3fe9cda55d395f070befeaf51fbb10c537eae268e00cfa9fd4c6f93097b59208c645bb8287bebeb69aacabf6094d5b3dde2d5036f7c41d528568f85a97470c927407288ca6d8afb87ee7abc530c7fc29040fd4c554eeccd2502832e8890fbdcfa53ddb6b6d37afb6bb"}, @hao={0xc9, 0x10, @private2={0xfc, 0x2, '\x00', 0x1}}, @generic={0x6, 0xc5, "af0e8d0697ca71707135802d938d9a1f407f73fe09c760fefc5d0e1bed7234eacf639e034f1378335979fdaf836f9b8b8fa99db171cc7d46f8f3e0107ea735307841a167c9970f07bced3eec7153b5cf7df35a3db81bd71a6fa6f73a62b3b279d7a18b267de4a45887a455b91092dcb30bcb10c0daebde18b4b8411ec28433c82a4ebd307ab1f70589e3d8c2acbe292337b4e20b55da47f12f47b5eead069410ad8b7718f709c2856843f713d01ff9c4971d83affff13e6de90b0b29e2f5f67e291cb641b0"}, @calipso={0x7, 0x40, {0x1, 0xe, 0x8, 0x1, [0x101, 0x8, 0x10000, 0x9, 0x0, 0x5, 0xffffffffffffff00]}}]}}}, @rthdr_2292={{0x98, 0x29, 0x39, {0x16, 0x10, 0x0, 0x1, 0x0, [@private0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @dev={0xfe, 0x80, '\x00', 0x19}, @mcast2, @empty, @local, @ipv4={'\x00', '\xff\xff', @rand_addr=0x64010101}, @private1={0xfc, 0x1, '\x00', 0x1}]}}}, @rthdr_2292={{0x48, 0x29, 0x39, {0x1d, 0x6, 0x2, 0xf7, 0x0, [@ipv4={'\x00', '\xff\xff', @broadcast}, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @dev={0xfe, 0x80, '\x00', 0xf}]}}}], 0x410}}], 0x2, 0x24000000) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) chdir(&(0x7f0000000140)='./file0\x00') r5 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x109142, 0x5) fallocate(r5, 0x20, 0x91, 0x4000) sendmsg$netlink(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000021c0)=[{&(0x7f00000018c0)={0x14, 0x25, 0x1, 0x70bd2b, 0x25dfdbfd, "", [@generic='&']}, 0x14}], 0x1, 0x0, 0x0, 0x4050}, 0x40) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f00000002c0)={@mcast2, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @dev={0xfe, 0x80, '\x00', 0x25}, 0x1, 0x6, 0x0, 0x100, 0x4, 0x200, r1}) 1.841728293s ago: executing program 7 (id=848): r0 = syz_init_net_socket$nfc_llcp(0x27, 0x3, 0x1) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f0000000c80)=0x33c, 0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x1b, &(0x7f0000000000)={@remote}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x1b, &(0x7f00000000c0)={@remote={0xfe, 0x80, '\x00', 0xffffffffffffffff}, 0x6}, 0x20) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='net/anycast6\x00') preadv(r2, &(0x7f0000000c00)=[{&(0x7f00000008c0)=""/214, 0xd6}], 0x1, 0x76, 0x1) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f0000002d80)={0x6905, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0x9, "c77f704e3d4523"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f0000000cc0)={0x9, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {0x0, r5}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r4}], 0x6, "19c204bb60f58c"}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r0, 0xd000943e, &(0x7f0000001d80)={r6, 0x0, "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", "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"}) 1.794073685s ago: executing program 7 (id=849): r0 = gettid() process_vm_writev(r0, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) syz_clone3(&(0x7f0000001200)={0x40100000, &(0x7f0000000040), 0x0, 0x0, {0x3e}, &(0x7f0000000100)=""/4096, 0x1000, 0x0, &(0x7f00000011c0)=[0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff], 0x5}, 0x58) 1.570154746s ago: executing program 7 (id=850): r0 = openat$uhid(0xffffffffffffff9c, &(0x7f0000000180), 0x2, 0x0) write$UHID_CREATE2(r0, &(0x7f0000000640)=ANY=[@ANYBLOB="0b00000073797a300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000073797a300000000000000000000000000000000000000000e3ff000000000000000000000000000000000000000000000000000000000000000000000000000073797a30000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005006d0400000eb00000bc07000000000000bd12df1d557190d080f49b24dc5805503558d88502dfca9da0b5e1e6b80b1fd9fc2fb60ef1fe5e4a5da22ea16fd98d5640f9d4662caee6fb6a0065c7b61a0475d080340f191fdceb87b6126ab620ffda2d47db1cb48b4d186624bde9c8e25a2765f12fa49e6ab5588088559b1e8cb00370e3c59a11cb8919b5b8b6e75d82ff5b7ba1710be677a983f4993b2defdbc2025edcf690a84cf2c142ffdb3bdf31a889f2d23641478c3555d45bfdd652"], 0x118) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./proc_mnt/irq/12/smp_affinity\x00', 0x1, 0x6) write$cgroup_netprio_ifpriomap(r1, &(0x7f0000000280)=ANY=[], 0x8) sendmmsg$inet6(r1, &(0x7f0000000600)=[{{0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f00000001c0)="3bfa721651477e7f5dd3cb9fe3fecfe93fcb896cce386c5ba3cd3a4c6761816a2be8423fcfbbad8e97b9b297b20fd75634cf97c49867524a500c93d4bbc29555cc017cc02d2fb7558a59be8cbf8bcf41024fb4cddbc9dced5d8bc155083864b196c4283e04c26dc2a7a4c5ab72fd80b556909e6d2cdd419aebeed98b29dc703d3a684bb6ae2676379bd60e8da50e212e0ca462746fb516d1c592d69a45949bac28819ac363db727d441e7831d084f70ab286a837073dc47d60e91b4f112f1c5d5f7946eee0b4cbd2b99599", 0xcb}, {&(0x7f00000002c0)="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", 0xfa}], 0x2, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], 0x1e8}}], 0x1, 0x800) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000440), 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x2) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1000003, 0x13, r4, 0x0) writev(r2, &(0x7f0000000400)=[{&(0x7f0000000240)}, {&(0x7f0000000300)="28e16d306c81856387c27cb0b8977297e40f959f79e2f75476e02aed913535", 0x1f}, {&(0x7f0000000380)="cc09af677e0fedae0d4f2caae2b3a55b511b6272470b9e04d5d4", 0x1a}], 0x3) ioctl$KVM_SET_REGS(r4, 0x4090ae82, &(0x7f00000000c0)={[0x1, 0x1100000000000000, 0x6, 0x109e93, 0xffffffffffffffff, 0x400000, 0xd, 0x0, 0x2, 0x7fffffffffffffff, 0x5, 0x401, 0x6, 0x5, 0x20000001, 0xfffffffffffffffc], 0xd5d5c004, 0x1354}) ioctl$KVM_SET_VCPU_EVENTS(r4, 0x4040aea0, &(0x7f00000001c0)=@x86={0x80, 0x4, 0x5, 0x0, 0x8, 0x5, 0x40, 0x7, 0x6, 0x4, 0xf9, 0x8, 0x0, 0x0, 0x5, 0x2, 0x84, 0x3, 0x4, '\x00', 0x4, 0x2}) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$XFS_IOC_FSGROWFSLOG(r0, 0x4008586f, &(0x7f0000000000)={0x9, 0xd9}) 1.413949433s ago: executing program 7 (id=851): r0 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) ioctl$sock_TIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) (fail_nth: 6) 1.002550333s ago: executing program 7 (id=852): syz_ublk_setup_io_uring(0x2c73, &(0x7f0000000100)={0x0, 0x34bb, 0x48000, 0x2, 0x2e0}, &(0x7f0000000180)=0x0, &(0x7f00000001c0), &(0x7f0000000200)) syz_usb_connect$uac3(0x3, 0x80, &(0x7f0000000180)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0x10, 0x763, 0x2081, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x6e, 0x3, 0x1, 0x7f, 0x50, 0x16, {0x8, 0xb, 0x0, 0x2, 0x1, 0x22, 0x30, 0x23}, {{{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x30, 0x0, {{0xa, 0x24, 0x1, 0x10, 0xa, 0x9}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x30, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x60, 0x25, 0x3, 0x85, {0xa, 0x25, 0x25, 0x401, 0x5}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x30, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x200, 0x77, 0x3, 0xc0, {0xa, 0x25, 0x25, 0x7fffffff, 0xfe, 0xbe1}}}}}}}}]}}, 0x0) (async) r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x8000}, 0x4) r2 = socket$packet(0x11, 0x3, 0x300) (async) r3 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r3, 0x107, 0xf, &(0x7f0000000100)=0x9, 0x4) (async) r4 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000500), 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r4, 0x40087703, 0xfffffff3) (async) mmap(&(0x7f000038e000/0x2000)=nil, 0x2000, 0x0, 0x12, r4, 0xc37b0000) (async) ioctl$ASHMEM_SET_NAME(r4, 0x40087708, &(0x7f0000000c80)='\x00\x00\x03\x01\x00\x00\x00\x1f\x00x\x92\x12\xac\x06^\xbewV\xf3\"\xc4\x04\xbb\x0642\x9c\x1a\xd1\xcb{\xb0\xd6\x02\x00g\x00\x00\x00\x80\xf7\'\x8c\xc1\xc6\xbb\xc5\x1c\xf7\xaf\x95\x83=\t7\x96\x1a\xad\xd0\xd0\xee\x9c\x962\bu\xba\xfc\xae\xc2\x19\xeb\x91\xc9\t\xbc\xc1\xcb\xba\xe3\x8e\xf6\x89\xc2\'\xdfn(Q=v-\xac\x99\xb8\xd2\xec\x9f~\xa7\xf7\xafdd\xf1\xdbjE\x01\xd1sD\x89\x94&\\U\f\x18\x99]\xaba\xe93\x01\xa23\xc9hP1\xdc4\'\xd0\x9e}\x89\xff\x8c\xec^\x84\x19\x9f\x80\xad\xf8\xbf\xa2\xa0\x99\xc2\x16=\xcc\xb0\x1b^:4\xeb\xd37\xe3-\'\x02\x16\xf5\xe6\x93\x02E\n\xe8\x00\x00\x8c\xed\x11\xf7\xf2J\xf6\x90A@\x01\x13\xc7`g\xcb\xd7\xdb\x1e\xb2\xc9\xfd\xf7\xa9\x96\xf8/0HdO\xb9\xa2\x1d\x13\x8fCha\xb3\x95wl},\xc6\x1a\xf3\xa8\x0e\xba\xecOv$\xc8\"\a\xd7T\xfb\xfc\xfauT\xf8\x9e\x86\xef.\xf6<\xbfB\xe7\x80Z\a\t+x_B=\xe7\xa5\x89\xfb\xa2\xc6\x97\xeb\xdecY{\x0e\xc2\x00\x00\x00\x00\x00\x00\x00\a\xf4\x88\x06\xe3\xcb\xc8\xe0\xcc\vE\x18\"\x87\xa0\xa9\x13f=\xbd\x03\xe8\xbex:\xceY\xf0\xa2\xe0\x9d\x8c\x8e\x11\xb7\x98\xa5\xda$\x94D\xb4\xf2>\x01\x00+\xfa\xa9 \xe1\x13\xba\x00|g]7\xdc\xe9=\"\xe4\xb3\x0f\xc6\x8f\x85fGGV&\x1d\xa3\xc4\xc3\xd2\xfd\xad\xa35o\xe8\xcd^/\xd8\xf4[n\x9fJ\xf4\n\x92c\xaa\xddT&L<+\x19R\a\xfc\xf2\x17\xb8$\xa9]\xc2\\\xda<\xd0d.w\x9c\xaf4\xbb\xe8Co\xb3\xd8\x82\x92\xba+\x99PXB\xdc\xbay\xa0s<\x92k\vJTRW\xc26\x06\x10\x92\xc7\xa55\x9fZ\xff*ir\x1e\xe8\a\x00\x00\x00\x00\x00\x00\x00\x88\x19\xf7\xdd\xa8\xef\xa0\x98\xcd\x81\x10>\xc7{\x84\xb9\xc0B\xe1\t\x00\xbaQj\x81\xc8\xf8\x146\'Z\x83H\xabF\x18<\x86h\x01=\x03\\\xc4\t\x8e/\x12\a\xdf\xe7zU\xcc\x02\x0e\xc1?\xeau\xb4\x84\x1b\xdaR-\xf4\xe9\x1f\xcd\x05\x0fz_\x8d,^\xde\xfd\xd1\xbed\xed\xa1\xf5\xc6(p\xb4;\x0e\x18\xf7/A\xfd\x92\xd0}ur\xaag\xdb&@\x00\x00\x00rT\xd8\x88~\x13\xc22t\xf6\xf4Fs\xc1\x05\xfa\x99\x15\x87\x14\x13$\t\xa8?\xee\x94W\x8e\xe1\xcc\xc3U\x84\xc6]:\x9a|W\xec\x84\x18\bb\xd7c\t(\xf2\x93\x8d\\\x91\xef\xab(Jck\xdf\xa3 \x16\x9bH=\x01\x7f\x02\x1dF3\x7f\xd15\xa8\xd2\x94\xa7\xe9\xbd\xdc\x16\xe1Z\x9c\xe3\xeb9\x8f\xfdC\x0e\xd3]\xb5\xfdB\\\xd2\xfe\xf6H\x8ai}kDM\xbd\xfcJ{T{@i/\xb7x\xef\x1f\xf0t\xf5\xaf\xb21F\x01\xe0\x86\xde\x88\xb8\x8f \xfc\xcd\xba\xea\x16\xc1J\xb7\xe3\x04m\x0e\xaf\xd6X\xba\x8a\xdb\xeda\x83.H\xe3\x86\x03\t\xcb\xdc\x80\xee\x0ec\x12\x8a\x92\x11\xb6\xcc#\x10\xec\xfd\xbb\xd3\\\xc8\x88\x04,\'\x14\xbf\x84\x16\xb3\x8f,6\xc6D\xae\xa1\xf9\xe7@\xac\xaa\x104\x8b\x8eQ8\x11\xa7|\x87\xe2\xccrj%\xc4r&\r\a\xa7\xda\xf5\'V\x89\xe6\xa4\x05\xde\xf5\xaa@\xec\xe2\xf6\xb5x\xa1w\n\xda\xf2\xd67\xc6%\x0f[sF\xb6\xaeS>\xe9^\xd4\xf03\xe9.\xc4\xd5\xe0\r\xa1Q\xa8\xf2\xa2`zs\'k\xd4pV\xab&%\xf8\x8a\x80\x9d\"\xf3\xcc\xd2i\xc8\xd8\xc6\xbeD\xda\x86?\xf9\x13\xe5L`R\xe8Vq\xa3\nD\x9f\xe4M\xe6\xab\xdd!=%\x06z$\x99\';O\xfc\xf0u\x83\v\x83\a8\xfe<\x9e\xa8\xfe\xca`D\x91\x81!QT$\x05T\x85\xd6\xe9!\xb9wfL\x12\xa8\xb0\xb0\x86\xc2\xa1\xf7\x05i\xf5\xf0\r\xe7h\xdaD\xcb\xd4\x87\x84\xe5\xc7r;.\xf0\xed\x17\x83Nn\xb7\x0f!u}J)\xa1\xa1\x16\xc5`Z,\xa3\xcf\xfdy\aH\x06\x14l\x92x\xdbB=\xcc\xcdf\xe5\x04=HQ\xeaE-v\x02\x0eY\x8e\xbf\xec\x16\xc4G\xea\x8bS\x8e\xd5f\xdcj\xe1\x86\xf9s\x90\xe5\xf9\x89\xc0\xf3\xcd;r4j]\x9b\xdf\xf5\xe9\x82\xe1\xdb\x11\xb3\b\xa2Y\xdb\\\xc1H\xc3\xcf\xb1W\xe9(\xee\x18\xca\xda\xf5p,\x16\xbc\x17\xfe\xd8\n\xe1\xa1&=+)\xf9Vd\x11\xf6hX\xbe\x85O=\xe2\x9f~I\xc4\"\xa9\xd9\x19\xa2\\\xb8>f\xe2Jh+u\x90\x13\x94\x12\xc8X\xd7\xb4\xf1JS0FN\xa0\xda\xb6ez`\x9a\xea\xcf^\xa5\x17{\v\xe8n\xe9 \xc0/D\t\x7f\xd8\xad\xf2e\xff\x8b\x16p\x0f\xe4\x1a/\xe1\x96\xd2\xae\x94\x0e5\xb0b+\xac\x14\xaa\xb0\xb7\xa5.\x15\x8a\xca\xb5~=D-\x90\xc1\xbf\x05\xb9\xd5\x86\xeb\xd2#\xda\xc132\'\xfc!%\x94\x1f\xbfL)\xc2c\xa8\xef\x152\x8d\xef\xde\xbe\xab\xf5g\x80\x02G>\xf5\x04a-\xff\x06X+\xc1\xd3\xb1\xcdn\x15p\xdf\xd8.\x89\x95{\xb6+:`\x9c\xcf2\x01\x1d1\xf7\xe6\x7f\x1f\xf5\xb0\xb9\t2\x14\x81\x99\xb8@7y\xb4\xce\xf1]\a\x03y\xc5F\xfa\xae\xd1Ov7\xa7\xc1\xb2.~B\xe8@G\xd1\xd9R~\x1b\xf7\xa8\x86\xa7\xc1\b\x9ej\x01\xf4\xb7\xd2\x0e\xc2\x15S\x19\xd7\xd4\xe6\xaf!\xf8_\x8aEOp@>4\xd7\xcf\x11\xe0;\x99}QmE\xdd\xa69)Q\x9e\xb9\'\x97\x9b\xe7\xa4?Ed\x9c\x7fE\xba5\x90\xc07\x96S\x9d\xe1\x84\xfa\x1a\xd6\x9a\x15\xd1o \xc0\xd28\x01\xa7\x99\x85q\xbd\x80\x00\x00\x00\x00\x00\x00\x00H\x0f\xbbT\xd5\xb3\xf4\xcd<\x8a\x01\x19\xd0|B\f0\xf8i\xd3\x1bJke\t\x8b7Q\x1dQ&\x96H\x05\xec\x80\xf0\xab\x8f\x94{\x9d+\xefs\x1c\xfck\xf7q\x10\xf6\x16\xbc\xe7\x93\x0f\x7f\xcd\xa7b\xbe\x88\xcc\xb6^\x93\xa9P\xf3\xa3\xe4Az=\xe0+Q\x9e\xb5\x01\xb3\xc1\xa8P0+\xc9\xa1\xdbU~J$\xa4\x03\x11\x1aa~\x9du\x8f\x8d\xbcI\x85k\xa0\xae\xf6\xa0\x94r\xfb\xe3\xaa\xd4\xf0\x99\x06\xe1i\x1f\xfa\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x13\\\xb2/R\xedI2e5\x88(\xc0+^\xe7G\x17\x03^\xd7g\xb9n\x8c2\xb3\x12\x91\x86b\t\xd0R\x01\xda$Y\x85\x02&\x95FC\xc8\xd9\x00\x00\x00\xb6u\xbb\n{\x90\xfd>\xd0-\xfa\xa9\xfd{\x95E\r\x81j\x12\xb7\xd0k\xc2\xdc\xcdK\xc1\xe6\xf7\xb8@\xe0D') (async) ioctl$ASHMEM_SET_NAME(r4, 0x40087707, &(0x7f0000001d80)='\x00\x000\x10\x00\x00\x00\x1f\x00x\x85\x1c \xf3\xec\x9f~\xa7\xf7\xafdd\xf1\xdbjE\x01\xd1sD\x89\x94&\\U\f\x18\x99]\xaba\xe93\x01\xa23\xc9hP1\xdc-\'\xd0\x9e}\x89\xff\x8c\xec^\x84\x19\x9f_D\xbdt/\'\xf6\xc3\x8c\xb8\vS\x80\xad\xf8\xbf\xa2\xa0\x99\xc2\x16=\xcc\xb0\x1b^:4\xeb\xd37\xe3-\'\x02\x16\xf5\xe6\x93\x02E\n\xe8\x00\x00\x8c\xed\x11\xf7\xf2J\xf6\x90A@\x01\x13\xc7`g\xcb\xd7\xdb\x1e\xb2\xc9\xfd\xf7\x00\x00\x00\x000Hd\xcf\xb9\xa2\x1d\x13\x8fC\xd2&\xd8\x9d\x8b\xe0E\xd2\xc6\x1a\xf3\xa8\x0e\xba\xecOv$\xc8\"\a\xd7T\xfb\xfc\xfauT\xf8\x9e\x86\xef.\xc9\x91\xbfB\xe7\x80\x1a\a\t+x_B=\xe7\xa5\x89\xfb\xa2\xc6\x97\xeb\xdecY{\x0e\xc2\x00\x00\x00\x00\x00\x00\x00\a\xf4\x88\x06\xe3\xcb\xc8\xe0\xcc\vE\x18\"\x87\xa0\xa9:\xceY\xf0\xa2\xe0\x9d\x8c\x8e\x11\xb7\x98\xa5\xda$\x94D\xb4\xf2>\x01\x00+\xfa\xa9 \xe1\x13Y\x86\xd8\t\x00\x00\x00\x8cs4\r\xcd\xd1\x83JT\xf9\xa2\x83?\xb3\x0f\xc6&\x1d\xa3\xc4\xc3\xd2\xfd\xad\xa35o\xe8\xcd^/\xd8\xf4[n\x9fJ\xf4\n\x92c\xaa\xddT&L<+\x19R\a\xfc\xf2\x17\xb8$\x89]\xc2\\\xda<\xc8d.w\x9c\xaf4\xbb\xe8CoB\xdc\xc26\x06\x10\x92\xc7\xa55\x9f\x04\x00*ir\x1e\xe8\a\x00\x00\x00\x00\x00\x00\x00\x88\x19\xf7\xdd\xa8\xef\xa0\x98\xcd\x81\x10>\xc7{\x84\xb9\xc0B\xe1\t\x00\xbaQj\x81\xc8\xf8\x146%Z\x83H\xabF\x18<\x86h\x01=\x03\xae\xc4\t\x8e/\x12\a\xdf\xe7zU\x1d\x15\x0e\xc1?\xeau\xb4\x84\x1b\xdaR-\xf4\xe9\x1f\xcd\x05\x0fz_\x8d,^\xde\xfd\xd1\xbed\xed\xa1\xf5\xc6(p\xb4;\x0e\x18\xf7/A\xfd\x92\xd0}ur\xaag\xdb&e$\f\rrT\xd8\x88~\x13\xc22t\xf6\xf4Fs\xc1\xedo\x92\xae\r\x05\xfa\x99\x15\x87\x14\x13$\t\x01\x00\x00\x00\x00\x00\x00\x00\xc3U\x84\xc6]:\x9a|W\xec\x84\x18\bb\x82\x8f\xc0\xab\xe3a\x99\x17\x85\f\x03\xbb\x14\xa7\xda\x19M\xa3!\x95\xa0\x9a\x05\x06\x00\x00\x00\xf2\xd5\b^[D~\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00f\x8a\x9b\xe2\xa7k9\xd9`=}\t\x82\nw!y\x91\xbeM\xdck=\xcc\xef\x16vt\x1d\x1c\xa3\xee\x13\x16\xdbb0\b`/c\x9f\x8c\xee\xb1\x1a\xcf\x8ba\x11Oh\xc7\xb8\x8e#\xeeAh\xd9\x15\xc6\xe7>\x95\xe2\xdaQ\x0e\xc0E\xdd\xc3^7Y\xd2\xf0\xf7DZ\x12\xce\xba\vI$[v\x00\x830p\xd4\xbf\xa3\xf28\xab\xd4e\xc9z\xff\xfc\xeb\x04\xff\x98\xda\x01.gT\xcb7!W\x98\xc4\xa5\xb4\xc3\xd8\x94\xe6\xd7\x9e\xed\x1f\xafBF\xd6\xbfu5=.\x92\xc8-\xcc~6Y\xa7K\xd5=v\xdctJ\xba\x17\x18\xc8x\x95\xd8\xb2\xd6\x10)\xcfs\xaf\xf5E\x18\xa2*\x82\tU\xd3\xf7Y\x1d\x175\x04X2\xa3K\xab\x14\xec\xc9\x9c?\xa9\xc4\xc7\xe3{\xbfA\x16\xfcY\nR\x93\xb3\xcd\x0fg\xf6L3\xe87\x8aX\x82Y\x95\v\xbf%\xef\x83\x02\xc1\xd5c}\x18(\x13\x9e\xe7\xb2$\xee\xc4\x94\x00\xf6S9\xb7\xbcu\xb9\xad\xc6$=D\xb9\x82\x15yM\xa8\xf1N\xaeB\xf8.q\x90\x8a\xb57_\x98\x7f\xf2b\xbd\x97\xfc\xefN\xc6\xad\x99IJW\'\xd6m\xf0[WO\xf3\xd0\x9e\xda\xbd8\xd5FVA>\xa8p\vp*\xd1\xd9\v\xa3\xb2\x1b)E/\xbb\x90\xcct_K\x8d\xa3\xd2\xad,y\xa7\x8b\xa3\xb8\x86\xa9Q~\x1f\xbf\xa3(,\x91') (async) mmap$IORING_OFF_SQ_RING(0x0, 0x8000001, 0x200000f, 0x401d031, 0xffffffffffffffff, 0x0) r5 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000580), 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r5, 0xaf01, 0x0) (async) ioctl$VHOST_SET_VRING_ADDR(r5, 0x4028af11, &(0x7f0000000280)={0x1, 0x1, 0x0, 0x0, 0x0, 0x54000}) (async) ioctl$VHOST_SET_MEM_TABLE(r5, 0x4008af03, 0x0) (async, rerun: 32) ioctl$VHOST_VSOCK_SET_RUNNING(r5, 0x4004af61, &(0x7f0000000000)=0x1) (rerun: 32) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00000020c0)={'bridge0\x00', 0x0}) sendto$packet(r3, &(0x7f0000000180)="0b032200e0ff25000200475400f6a13bb10000a8880008004803", 0x10000, 0x0, &(0x7f0000000140)={0x11, 0x0, r6}, 0x14) (async) r7 = mmap$IORING_OFF_CQ_RING(0x7fffffffb000, 0x20ec, 0x0, 0xbd4c341840b03bf2, 0xffffffffffffffff, 0x8000000) munmap$IORING_OFF_CQ_RING(r7, 0x9) (async) r8 = syz_io_uring_complete(r0, r7) syz_clone3(&(0x7f0000000300)={0x23800000, 0x0, 0x0, 0x0, {0x27}, 0x0, 0x0, 0x0, 0x0}, 0x58) (async) bind$packet(r8, &(0x7f0000000040)={0x11, 0x8, r6, 0x1, 0x6a, 0x6, @broadcast}, 0x14) 499.969257ms ago: executing program 5 (id=862): sendmsg$NLBL_MGMT_C_ADD(0xffffffffffffffff, &(0x7f0000000d80)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000001c0)={0x24, 0x0, 0x1, 0x400000, 0x0, {}, [@NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @initdev={0xac, 0x1e, 0x0, 0x0}}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast1}]}, 0x24}, 0x1, 0x0, 0x0, 0x40}, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='maps\x00') r1 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r1, 0x0, 0x4, 0x0, 0x0) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f00000000c0)='xfrm0\x00', 0x10) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000001f40)={&(0x7f0000000700)=ANY=[@ANYBLOB="fc000000190001002bbd70000000000000000000000000000000000000000001fe80000000000000000000000000000f00000000000000000200000000000000", @ANYRES32=0x0, @ANYRES32, @ANYBLOB="00000000000000000c00000000000000000000000000000000000000000000003c00000000000000ffffffffffffffff000000000020000000000000000000000000000000000000000a000000000000feffffffff7f40000200000000000008010000000000000001000000000000004400050000000000000000000000ffff7f000001000000003c"], 0xfc}}, 0x0) sendmsg$IPCTNL_MSG_EXP_NEW(r0, &(0x7f0000000680)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000640)={&(0x7f00000004c0)={0x178, 0x0, 0x2, 0x101, 0x0, 0x0, {0x3, 0x0, 0x3}, [@CTA_EXPECT_CLASS={0x8, 0x9, 0x1, 0x0, 0x4}, @CTA_EXPECT_MASK={0x58, 0x3, 0x0, 0x1, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x21}}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @dev={0xac, 0x14, 0x14, 0x2c}}, {0x8, 0x2, @rand_addr=0x64010102}}}, @CTA_TUPLE_ZONE={0x6}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @private2={0xfc, 0x2, '\x00', 0x1}}, {0x14, 0x4, @loopback}}}]}, @CTA_EXPECT_CLASS={0x8, 0x9, 0x1, 0x0, 0x1}, @CTA_EXPECT_NAT={0xfc, 0xa, 0x0, 0x1, [@CTA_EXPECT_NAT_DIR={0x8, 0x1, 0x1, 0x0, 0x1}, @CTA_EXPECT_NAT_DIR={0x8, 0x1, 0x1, 0x0, 0x1}, @CTA_EXPECT_NAT_TUPLE={0xd8, 0x2, 0x0, 0x1, [@CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x2}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @private0={0xfc, 0x0, '\x00', 0x1}}, {0x14, 0x4, @private2}}}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @loopback}, {0x14, 0x4, @private0={0xfc, 0x0, '\x00', 0x1}}}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x1}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x1}}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @empty}, {0x14, 0x4, @loopback}}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x3}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x21}}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @broadcast}, {0x8, 0x2, @remote}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x2f}}]}, @CTA_EXPECT_NAT_DIR={0x8, 0x1, 0x1, 0x0, 0x1}, @CTA_EXPECT_NAT_DIR={0x8}]}]}, 0x178}, 0x1, 0x0, 0x0, 0x20000010}, 0x4) connect$inet(r1, &(0x7f0000000080)={0x2, 0x4e20, @private=0xa010100}, 0x10) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x21, 0x2}, &(0x7f0000000300)=0x0) fcntl$lock(0xffffffffffffffff, 0x24, &(0x7f0000000040)={0x0, 0x0, 0x10001, 0x5}) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) openat(0xffffffffffffff9c, 0x0, 0x2, 0x0) timer_settime(r3, 0x1, &(0x7f0000000040)={{}, {0x0, 0x989680}}, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0x42795000) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0xc0686611, &(0x7f0000000180)={0x68, 0x0, 0x18, 0x2000, &(0x7f0000ffd000/0x2000)=nil}) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./tracing\x00', 0x1ff) mount(0x0, &(0x7f0000000000)='./tracing\x00', &(0x7f0000000100)='tracefs\x00', 0x0, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./tracing/synthetic_events\x00', 0x2, 0x0) write(r4, &(0x7f0000000300)='foo int x', 0x9) 496.130897ms ago: executing program 2 (id=863): r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) write$selinux_load(r0, &(0x7f0000000000)=ANY=[@ANYRES32=r0], 0x21) 410.153641ms ago: executing program 5 (id=864): syz_clone(0x20000011, 0x0, 0x0, 0x0, 0x0, 0x0) sigaltstack(&(0x7f0000000000)={0xfffffffffffffffc, 0x0, 0xfffffffffffffefa}, &(0x7f0000000080)={&(0x7f0000000040)}) r0 = syz_create_resource$binfmt(&(0x7f0000000040)='./file0\x00') openat$binfmt(0xffffffffffffff9c, r0, 0x42, 0x1ff) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) mount$fuse(0x0, &(0x7f0000002080)='./file0\x00', &(0x7f00000020c0), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r1, @ANYBLOB=',rootmode=00000000000000000100000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) syz_fuse_handle_req(r1, &(0x7f0000009b40)="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", 0x2000, &(0x7f0000007a80)={&(0x7f0000000100)={0x50, 0x0, 0x4, {0x7, 0x29, 0x100001, 0x24ff8719f9e0dce3, 0x4, 0x1, 0xd, 0x8, 0x0, 0x0, 0x100, 0x8}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) waitid(0x2, 0x0, 0x0, 0x4, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) mount_setattr(0xffffffffffffffff, 0x0, 0x8100, &(0x7f0000000300)={0xb, 0xf4, 0x40000}, 0x20) 341.933554ms ago: executing program 2 (id=865): r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000001040)='/proc/key-users\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000040)=[{&(0x7f00000000c0)=""/155, 0x9b}, {&(0x7f0000000000)=""/20, 0x14}], 0x2, 0x2001, 0xfffffffe) 341.686764ms ago: executing program 2 (id=866): r0 = socket$igmp(0x2, 0x3, 0x2) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000000)={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1f}}, {0x6, @broadcast}, 0x8, {0x2, 0x4e24, @multicast1}, 'vcan0\x00'}) 327.174885ms ago: executing program 4 (id=867): r0 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000340), r0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000180)={'wpan4\x00', 0x0}) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000240)={'wpan4\x00', 0x0}) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000280)={'wpan4\x00', 0x0}) sendmsg$NL802154_CMD_GET_SEC_DEVKEY(r1, &(0x7f0000000440)={&(0x7f0000000080), 0xc, &(0x7f0000000400)={&(0x7f0000000380)={0x44, 0x0, 0x2, 0x70bd2a, 0x25dfdbfe, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r2}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r4}]}, 0x44}, 0x1, 0x0, 0x0, 0x20004000}, 0x40) r5 = socket$netlink(0x10, 0x3, 0xc) bind$netlink(r5, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r5, 0x10e, 0x4, &(0x7f0000000140)=0x6, 0x4) setsockopt$sock_int(r5, 0x1, 0x8, &(0x7f0000000200), 0x4) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) r7 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r7, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="8400000000010104000000000000000002000000240001801400018008000100ac1414bb08000200ac0314bb0c0002800500010000000000240002801400018008000100ac1414aa08000200ac1414000c0002800500010000000000080007"], 0x84}}, 0x0) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.numa_stat\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2000001, 0x12, r8, 0x0) r9 = socket$packet(0x11, 0x2, 0x300) setsockopt$MRT6_DEL_MFC(r8, 0x29, 0xcd, &(0x7f0000000480)={{0xa, 0x4e21, 0x1, @rand_addr=' \x01\x00', 0x30ed}, {0xa, 0x4e23, 0x4, @local, 0x5}, 0x0, {[0xa, 0xfffffffd, 0x1ff800, 0x7, 0xfffffffe, 0x2, 0x1, 0x1]}}, 0x5c) setsockopt$packet_int(r9, 0x107, 0x8, &(0x7f0000000100)=0x40049, 0x4) sendmsg$IPCTNL_MSG_CT_DELETE(r6, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000640)=ANY=[@ANYBLOB="14000000020105"], 0x14}, 0x1, 0x0, 0x0, 0x20044804}, 0x40040) sendmsg$IPCTNL_MSG_CT_GET_DYING(r6, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x14, 0x6, 0x1, 0x101, 0x0, 0x0, {0x2, 0x0, 0x1009}}, 0x14}, 0x1, 0x0, 0x0, 0x24048021}, 0x20000000) 285.356807ms ago: executing program 2 (id=868): r0 = socket$igmp(0x2, 0x3, 0x2) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000000)={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x16}}, {0x6}, 0x8, {0x2, 0x4e24, @multicast1}, 'wlan1\x00'}) 205.332331ms ago: executing program 4 (id=869): r0 = syz_usb_connect(0x0, 0x36, &(0x7f0000000240)=ANY=[@ANYBLOB="12010000772904202404019957c2010203010902240001000010000904430002317d5500090502020002020000090582020002"], 0x0) syz_usb_ep_write$ath9k_ep1(r0, 0x82, 0x0, 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) (fail_nth: 5) 204.768951ms ago: executing program 2 (id=870): r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000040), 0x2) r1 = memfd_create(&(0x7f0000000140)='y\x105\xfb\xf7u\x83%:r\xc2\xb9x\xa4q\xc1\xea_\x8cZ7\xcda\x9b\x11X\x0e\xa1\xcf\x1a\x98S7\xc9\x00'/47, 0x2) ftruncate(r1, 0xffff) fcntl$addseals(r1, 0x409, 0x7) r2 = ioctl$UDMABUF_CREATE(r0, 0x40187542, &(0x7f0000000000)={r1, 0x0, 0x4000, 0x8000}) ioctl$DMA_BUF_IOCTL_SYNC(r2, 0xc0086202, &(0x7f0000000080)=0x4) syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) r3 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r3, &(0x7f0000000080)={0xa, 0x4e04, 0x3, @dev={0xfe, 0x80, '\x00', 0x25}, 0x23}, 0x1c) sendmmsg$inet6(r3, &(0x7f0000001980)=[{{&(0x7f0000000100)={0xa, 0x4e20, 0x200000, @dev={0xfe, 0x80, '\x00', 0x64}, 0x10}, 0x1c, 0x0}}], 0x40000000000024e, 0x20002040) sendto$inet6(r3, 0x0, 0x0, 0x8000, 0x0, 0x0) 149.859583ms ago: executing program 5 (id=871): r0 = syz_usb_connect$hid(0x5, 0x36, &(0x7f00000001c0)=ANY=[@ANYBLOB="12010000000000404c05f20dafd60000000109022400010000000009040000010300010009210101000122050009058103"], 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000140)={'pim6reg1\x00', 0x1}) ioctl$TUNSETLINK(r1, 0x400454cd, 0x325) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000e40)={0x84, &(0x7f0000001380)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 0s ago: executing program 2 (id=872): r0 = syz_usb_connect$midi(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x200, 0x0, 0x0, 0x0, 0x10, 0xd8c, 0x102, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x1, 0x60, 0x60, 0x1, "", {{{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x3, 0x30, 0x2}}}}}]}}, 0x0) syz_usb_control_io$uac3(r0, &(0x7f0000000080)={0x14, 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB="0003040000000403"]}, 0x0) syz_usb_control_io(r0, &(0x7f0000000300)={0x2c, 0x0, &(0x7f0000000140)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x1c0a}}, 0x0, 0x0, 0x0}, 0x0) syz_usb_control_io$sierra_net(r0, 0x0, 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io$rtl8150(r0, 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0xc, &(0x7f0000000080)=0x4, 0x4) sendmsg$netlink(r1, &(0x7f00000004c0)={0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000240)=ANY=[@ANYBLOB="30000000120001000000000000000000100000000c00000000000000000000000d0003"], 0x30}], 0x1}, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) kernel console output (not intermixed with test programs): ] hid-generic 0000:0000:0000.000C: unknown main item tag 0x0 [ 117.063277][ T536] hid-generic 0000:0000:0000.000C: unknown main item tag 0x0 [ 117.070746][ T536] hid-generic 0000:0000:0000.000C: unknown main item tag 0x0 [ 117.078552][ T536] hid-generic 0000:0000:0000.000C: unknown main item tag 0x0 [ 117.086062][ T536] hid-generic 0000:0000:0000.000C: unknown main item tag 0x0 [ 117.093502][ T536] hid-generic 0000:0000:0000.000C: unknown main item tag 0x0 [ 117.096306][ T66] usb 7-1: new high-speed USB device number 15 using dummy_hcd [ 117.100977][ T536] hid-generic 0000:0000:0000.000C: unknown main item tag 0x0 [ 117.116024][ T536] hid-generic 0000:0000:0000.000C: unknown main item tag 0x0 [ 117.123447][ T536] hid-generic 0000:0000:0000.000C: unknown main item tag 0x0 [ 117.129658][ T66] usb 7-1: device descriptor read/8, error -71 [ 117.131061][ T536] hid-generic 0000:0000:0000.000C: unknown main item tag 0x0 [ 117.144422][ T536] hid-generic 0000:0000:0000.000C: unknown main item tag 0x0 [ 117.151905][ T536] hid-generic 0000:0000:0000.000C: unknown main item tag 0x0 [ 117.159562][ T536] hid-generic 0000:0000:0000.000C: unknown main item tag 0x0 [ 117.167278][ T536] hid-generic 0000:0000:0000.000C: unknown main item tag 0x0 [ 117.174825][ T536] hid-generic 0000:0000:0000.000C: unknown main item tag 0x0 [ 117.182333][ T536] hid-generic 0000:0000:0000.000C: unknown main item tag 0x0 [ 117.189887][ T536] hid-generic 0000:0000:0000.000C: unknown main item tag 0x0 [ 117.197355][ T536] hid-generic 0000:0000:0000.000C: unknown main item tag 0x0 [ 117.204900][ T536] hid-generic 0000:0000:0000.000C: unknown main item tag 0x0 [ 117.212524][ T536] hid-generic 0000:0000:0000.000C: unknown main item tag 0x0 [ 117.219970][ T536] hid-generic 0000:0000:0000.000C: unknown main item tag 0x0 [ 117.227446][ T536] hid-generic 0000:0000:0000.000C: unknown main item tag 0x0 [ 117.234866][ T536] hid-generic 0000:0000:0000.000C: unknown main item tag 0x0 [ 117.242371][ T536] hid-generic 0000:0000:0000.000C: unknown main item tag 0x0 [ 117.249853][ T536] hid-generic 0000:0000:0000.000C: unknown main item tag 0x0 [ 117.257354][ T536] hid-generic 0000:0000:0000.000C: unknown main item tag 0x0 [ 117.264781][ T536] hid-generic 0000:0000:0000.000C: unknown main item tag 0x0 [ 117.272631][ T536] hid-generic 0000:0000:0000.000C: unknown main item tag 0x0 [ 117.279291][ T66] usb 7-1: device descriptor read/8, error -71 [ 117.294831][ T536] hid-generic 0000:0000:0000.000C: hidraw0: HID v0.00 Device [syz0] on syz0 [ 117.324226][ T2114] fido_id[2114]: Failed to open report descriptor at '/sys/devices/virtual/misc/uhid/report_descriptor': No such file or directory [ 117.397269][ T66] usb usb7-port1: unable to enumerate USB device [ 117.485600][ T36] audit: type=1400 audit(1789605987.745:325): avc: denied { setattr } for pid=2117 comm="syz.5.605" name="PPPOL2TP" dev="sockfs" ino=16206 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=pppox_socket permissive=1 [ 117.745990][ T810] usb 3-1: new high-speed USB device number 35 using dummy_hcd [ 117.895964][ T810] usb 3-1: Using ep0 maxpacket: 32 [ 117.902939][ T810] usb 3-1: unable to get BOS descriptor or descriptor too short [ 117.913595][ T810] usb 3-1: New USB device found, idVendor=0dba, idProduct=1000, bcdDevice= 0.40 [ 117.922771][ T810] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 117.930897][ T810] usb 3-1: Product: syz [ 117.935074][ T810] usb 3-1: Manufacturer: syz [ 117.939748][ T810] usb 3-1: SerialNumber: syz [ 118.115958][ T66] usb 5-1: new high-speed USB device number 20 using dummy_hcd [ 118.147990][ T2116] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 118.157396][ T2116] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 118.167674][ T2116] netlink: 'syz.2.604': attribute type 3 has an invalid length. [ 118.267724][ T66] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 118.278868][ T66] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 25352, setting to 1024 [ 118.290358][ T66] usb 5-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 118.299714][ T66] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 118.309213][ T66] usb 5-1: config 0 descriptor?? [ 118.691227][ T810] usb 3-1: unit 4 not found! [ 118.700926][ T810] usb 3-1: unit 0 not found! [ 118.707818][ T810] snd-usb-audio 3-1:1.0: probe with driver snd-usb-audio failed with error -22 [ 118.718045][ T810] usb 3-1: unit 4 not found! [ 118.722707][ T810] usb 3-1: unit 0 not found! [ 118.729857][ T810] snd-usb-audio 3-1:1.1: probe with driver snd-usb-audio failed with error -22 [ 118.740097][ T810] usb 3-1: unit 4 not found! [ 118.744745][ T810] usb 3-1: unit 0 not found! [ 118.755035][ T810] snd-usb-audio 3-1:1.2: probe with driver snd-usb-audio failed with error -22 [ 118.765670][ T810] usb 3-1: USB disconnect, device number 35 [ 118.784509][ T322] udevd[322]: error opening ATTR{/sys/devices/platform/dummy_hcd.2/usb3/3-1/3-1:1.2/sound/card0/controlC0/../uevent} for writing: No such file or directory [ 118.932258][ T66] usbhid 5-1:0.0: can't add hid device: -71 [ 118.938379][ T66] usbhid 5-1:0.0: probe with driver usbhid failed with error -71 [ 118.947865][ T66] usb 5-1: USB disconnect, device number 20 [ 138.701274][ T2153] netlink: 12 bytes leftover after parsing attributes in process `syz.6.616'. [ 138.933468][ T536] usb 5-1: new high-speed USB device number 21 using dummy_hcd [ 138.943498][ T66] usb 3-1: new high-speed USB device number 36 using dummy_hcd [ 138.953525][ T810] usb 7-1: new high-speed USB device number 16 using dummy_hcd [ 139.083479][ T536] usb 5-1: Using ep0 maxpacket: 16 [ 139.090433][ T536] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 139.100649][ T536] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 139.103609][ T66] usb 3-1: Using ep0 maxpacket: 32 [ 139.109661][ T810] usb 7-1: Using ep0 maxpacket: 32 [ 139.116640][ T810] usb 7-1: New USB device found, idVendor=28bd, idProduct=0078, bcdDevice= 0.00 [ 139.123753][ T66] usb 3-1: config 0 has an invalid interface number: 184 but max is 0 [ 139.132787][ T536] usb 5-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 139.138616][ T66] usb 3-1: config 0 has no interface number 0 [ 139.147386][ T810] usb 7-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 139.153955][ T66] usb 3-1: config 0 interface 184 has no altsetting 0 [ 139.162894][ T536] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 139.175287][ T66] usb 3-1: New USB device found, idVendor=0424, idProduct=7500, bcdDevice=69.ee [ 139.183877][ T810] usb 7-1: config 0 descriptor?? [ 139.191295][ T66] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 139.196177][ T536] usb 5-1: Product: syz [ 139.208906][ T536] usb 5-1: Manufacturer: syz [ 139.215666][ T536] usb 5-1: SerialNumber: syz [ 139.220659][ T66] usb 3-1: Product: syz [ 139.235149][ T66] usb 3-1: Manufacturer: syz [ 139.239809][ T66] usb 3-1: SerialNumber: syz [ 139.253725][ T66] usb 3-1: config 0 descriptor?? [ 139.262727][ T66] smsc75xx v1.0.0 [ 139.429248][ T536] usb 5-1: 0:2 : does not exist [ 139.442936][ T536] usb 5-1: 5:0: failed to get current value for ch 0 (-22) [ 139.459173][ T536] usb 5-1: USB disconnect, device number 21 [ 139.502539][ T2164] udevd[2164]: error opening ATTR{/sys/devices/platform/dummy_hcd.4/usb5/5-1/5-1:1.0/sound/card0/controlC0/../uevent} for writing: No such file or directory [ 139.619946][ T810] uclogic 0003:28BD:0078.000D: interface is invalid, ignoring [ 139.741687][ T2155] syz.2.618 uses obsolete (PF_INET,SOCK_PACKET) [ 139.824981][ T1780] usb 7-1: USB disconnect, device number 16 [ 139.958390][ T66] smsc75xx 3-1:0.184 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000040: -32 [ 139.969818][ T66] smsc75xx 3-1:0.184 (unnamed net_device) (uninitialized): Error reading E2P_CMD [ 140.141854][ T36] audit: type=1400 audit(1789606010.397:326): avc: denied { mounton } for pid=2173 comm="syz.5.623" path="/150/proc" dev="proc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_t tclass=dir permissive=1 [ 140.284244][ T398] bridge_slave_1: left allmulticast mode [ 140.290224][ T398] bridge_slave_1: left promiscuous mode [ 140.297053][ T398] bridge0: port 2(bridge_slave_1) entered disabled state [ 140.306072][ T398] bridge_slave_0: left allmulticast mode [ 140.312025][ T398] bridge_slave_0: left promiscuous mode [ 140.318583][ T398] bridge0: port 1(bridge_slave_0) entered disabled state [ 140.504187][ T66] smsc75xx 3-1:0.184 (unnamed net_device) (uninitialized): Failed to write reg index 0x00000010: -71 [ 140.522180][ T66] smsc75xx 3-1:0.184 (unnamed net_device) (uninitialized): Failed to write HW_CFG: -71 [ 140.532615][ T66] smsc75xx 3-1:0.184 (unnamed net_device) (uninitialized): smsc75xx_reset error -71 [ 140.543287][ T66] smsc75xx 3-1:0.184: probe with driver smsc75xx failed with error -71 [ 140.556722][ T66] usb 3-1: USB disconnect, device number 36 [ 140.580200][ T398] veth1_macvtap: left promiscuous mode [ 140.586254][ T398] veth0_vlan: left promiscuous mode [ 140.967582][ T2189] bridge0: port 1(bridge_slave_0) entered blocking state [ 140.975308][ T2189] bridge0: port 1(bridge_slave_0) entered disabled state [ 140.982512][ T2189] bridge_slave_0: entered allmulticast mode [ 140.989469][ T2189] bridge_slave_0: entered promiscuous mode [ 140.996507][ T2189] bridge0: port 2(bridge_slave_1) entered blocking state [ 141.003728][ T2189] bridge0: port 2(bridge_slave_1) entered disabled state [ 141.011049][ T2189] bridge_slave_1: entered allmulticast mode [ 141.017802][ T2189] bridge_slave_1: entered promiscuous mode [ 141.103182][ T66] usb 5-1: new high-speed USB device number 22 using dummy_hcd [ 141.114726][ T2189] bridge0: port 2(bridge_slave_1) entered blocking state [ 141.121793][ T2189] bridge0: port 2(bridge_slave_1) entered forwarding state [ 141.129191][ T2189] bridge0: port 1(bridge_slave_0) entered blocking state [ 141.136315][ T2189] bridge0: port 1(bridge_slave_0) entered forwarding state [ 141.175265][ T398] bridge0: port 1(bridge_slave_0) entered disabled state [ 141.183642][ T398] bridge0: port 2(bridge_slave_1) entered disabled state [ 141.204961][ T398] bridge0: port 1(bridge_slave_0) entered blocking state [ 141.212108][ T398] bridge0: port 1(bridge_slave_0) entered forwarding state [ 141.221382][ T398] bridge0: port 2(bridge_slave_1) entered blocking state [ 141.228539][ T398] bridge0: port 2(bridge_slave_1) entered forwarding state [ 141.295154][ T66] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 141.310161][ T66] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 25352, setting to 1024 [ 141.322270][ T2189] veth0_vlan: entered promiscuous mode [ 141.335141][ T66] usb 5-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 141.345041][ T66] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 141.358438][ T2189] veth1_macvtap: entered promiscuous mode [ 141.364893][ T66] usb 5-1: config 0 descriptor?? [ 141.422897][ T2205] fuse: Bad value for 'fd' [ 141.493159][ T810] usb 3-1: new high-speed USB device number 37 using dummy_hcd [ 141.564825][ T310] usb 7-1: new high-speed USB device number 17 using dummy_hcd [ 141.645407][ T810] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 141.656473][ T810] usb 3-1: New USB device found, idVendor=056a, idProduct=033b, bcdDevice= 0.00 [ 141.665734][ T810] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 141.725172][ T310] usb 7-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 141.736261][ T310] usb 7-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 25352, setting to 1024 [ 141.747624][ T310] usb 7-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 141.757165][ T310] usb 7-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 141.767174][ T310] usb 7-1: config 0 descriptor?? [ 141.980381][ T66] usbhid 5-1:0.0: can't add hid device: -71 [ 141.988437][ T66] usbhid 5-1:0.0: probe with driver usbhid failed with error -71 [ 141.998675][ T66] usb 5-1: USB disconnect, device number 22 [ 142.081178][ T810] wacom 0003:056A:033B.000E: Unknown device_type for 'HID 056a:033b'. Assuming pen. [ 142.093383][ T810] wacom 0003:056A:033B.000E: hidraw0: USB HID v1.11 Device [HID 056a:033b] on usb-dummy_hcd.2-1/input0 [ 142.106445][ T810] input: Wacom Intuos S 2 Pen as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:1.0/0003:056A:033B.000E/input/input10 [ 142.183365][ T310] keytouch 0003:0926:3333.000F: fixing up Keytouch IEC report descriptor [ 142.198219][ T310] input: HID 0926:3333 as /devices/platform/dummy_hcd.6/usb7/7-1/7-1:0.0/0003:0926:3333.000F/input/input13 [ 142.272248][ T310] keytouch 0003:0926:3333.000F: input,hidraw1: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.6-1/input0 [ 142.321219][ T36] audit: type=1400 audit(1789606012.578:327): avc: denied { map } for pid=2214 comm="syz.5.634" path="pipe:[17417]" dev="pipefs" ino=17417 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=fifo_file permissive=1 [ 142.360092][ T2215] netlink: 8 bytes leftover after parsing attributes in process `syz.5.634'. [ 142.426988][ T2217] netlink: 8 bytes leftover after parsing attributes in process `syz.5.635'. [ 142.456694][ T536] usb 7-1: USB disconnect, device number 17 [ 142.477420][ T2219] 9pnet_fd: Insufficient options for proto=fd [ 142.562124][ T2227] FAULT_INJECTION: forcing a failure. [ 142.562124][ T2227] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 142.575455][ T2227] CPU: 0 UID: 0 PID: 2227 Comm: syz.5.640 Not tainted syzkaller #0 52749abf125da3aebe1f5771d25291006b6a1b72 [ 142.575508][ T2227] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 142.575524][ T2227] Call Trace: [ 142.575532][ T2227] [ 142.575541][ T2227] __dump_stack+0x21/0x30 [ 142.575572][ T2227] dump_stack_lvl+0x140/0x1c0 [ 142.575597][ T2227] ? __cfi_dump_stack_lvl+0x10/0x10 [ 142.575623][ T2227] ? check_stack_object+0x138/0x150 [ 142.575643][ T2227] dump_stack+0x19/0x20 [ 142.575667][ T2227] should_fail_ex+0x3c2/0x510 [ 142.575689][ T2227] should_fail+0xf/0x20 [ 142.575710][ T2227] should_fail_usercopy+0x1e/0x30 [ 142.575733][ T2227] _copy_to_user+0x24/0xa0 [ 142.575759][ T2227] simple_read_from_buffer+0xed/0x160 [ 142.575785][ T2227] proc_fail_nth_read+0x1aa/0x220 [ 142.575812][ T2227] ? __cfi_proc_fail_nth_read+0x10/0x10 [ 142.575838][ T2227] ? bpf_lsm_file_permission+0xd/0x20 [ 142.575862][ T2227] ? __cfi_proc_fail_nth_read+0x10/0x10 [ 142.575888][ T2227] vfs_read+0x288/0xc70 [ 142.575906][ T2227] ? rb_commit+0x753/0x7b0 [ 142.575926][ T2227] ? __cfi_vfs_read+0x10/0x10 [ 142.575944][ T2227] ? __kasan_check_write+0x18/0x20 [ 142.575963][ T2227] ? mutex_lock+0x97/0x1d0 [ 142.575984][ T2227] ? __cfi_mutex_lock+0x10/0x10 [ 142.576016][ T2227] ksys_read+0x145/0x260 [ 142.576035][ T2227] ? __cfi_ksys_read+0x10/0x10 [ 142.576054][ T2227] ? trace_event_raw_event_sys_enter+0xf5/0x130 [ 142.576083][ T2227] __x64_sys_read+0x7f/0x90 [ 142.576102][ T2227] x64_sys_call+0x2638/0x2ee0 [ 142.576119][ T2227] do_syscall_64+0x57/0xf0 [ 142.576135][ T2227] ? clear_bhb_loop+0x50/0xa0 [ 142.576158][ T2227] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 142.576180][ T2227] RIP: 0033:0x7f7472d5e98e [ 142.576197][ T2227] 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 [ 142.576213][ T2227] RSP: 002b:00007f7473bb3fe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 142.576234][ T2227] RAX: ffffffffffffffda RBX: 00007f7473bb46c0 RCX: 00007f7472d5e98e [ 142.576249][ T2227] RDX: 000000000000000f RSI: 00007f7473bb40a0 RDI: 0000000000000006 [ 142.576262][ T2227] RBP: 00007f7473bb4090 R08: 0000000000000000 R09: 0000000000000000 [ 142.576275][ T2227] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 142.576287][ T2227] R13: 00007f7473026038 R14: 00007f7473025fa0 R15: 00007fffb1d118b8 [ 142.576303][ T2227] [ 142.841558][ T2232] netlink: 'syz.2.630': attribute type 13 has an invalid length. [ 142.850610][ T2232] erspan0: refused to change device tx_queue_len [ 142.859007][ T2232] FAULT_INJECTION: forcing a failure. [ 142.859007][ T2232] name failslab, interval 1, probability 0, space 0, times 0 [ 142.872039][ T2232] CPU: 0 UID: 0 PID: 2232 Comm: syz.2.630 Not tainted syzkaller #0 52749abf125da3aebe1f5771d25291006b6a1b72 [ 142.872080][ T2232] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 142.872101][ T2232] Call Trace: [ 142.872113][ T2232] [ 142.872126][ T2232] __dump_stack+0x21/0x30 [ 142.872169][ T2232] dump_stack_lvl+0x140/0x1c0 [ 142.872208][ T2232] ? __cfi_dump_stack_lvl+0x10/0x10 [ 142.872249][ T2232] dump_stack+0x19/0x20 [ 142.872286][ T2232] should_fail_ex+0x3c2/0x510 [ 142.872321][ T2232] should_failslab+0xac/0x100 [ 142.872356][ T2232] kmem_cache_alloc_noprof+0x42/0x410 [ 142.872386][ T2232] ? key_alloc+0x2ee/0x1060 [ 142.872431][ T2232] ? key_user_lookup+0x263/0x4f0 [ 142.872471][ T2232] key_alloc+0x2ee/0x1060 [ 142.872512][ T2232] __key_create_or_update+0x959/0xa90 [ 142.872540][ T2232] ? security_key_permission+0x3d/0x100 [ 142.872572][ T2232] ? key_create_or_update+0x70/0x70 [ 142.872602][ T2232] ? __cfi_lookup_user_key_possessed+0x10/0x10 [ 142.872643][ T2232] key_create_or_update+0x47/0x70 [ 142.872669][ T2232] __se_sys_add_key+0x355/0x4b0 [ 142.872702][ T2232] ? __x64_sys_add_key+0xf0/0xf0 [ 142.872734][ T2232] ? trace_event_raw_event_sys_enter+0xf5/0x130 [ 142.872779][ T2232] __x64_sys_add_key+0xc3/0xf0 [ 142.872810][ T2232] x64_sys_call+0x195f/0x2ee0 [ 142.872837][ T2232] do_syscall_64+0x57/0xf0 [ 142.872863][ T2232] ? clear_bhb_loop+0x50/0xa0 [ 142.872896][ T2232] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 142.872928][ T2232] RIP: 0033:0x7f9299b9e159 [ 142.872952][ T2232] 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 [ 142.872986][ T2232] RSP: 002b:00007f929aad9028 EFLAGS: 00000246 ORIG_RAX: 00000000000000f8 [ 142.873020][ T2232] RAX: ffffffffffffffda RBX: 00007f9299e26090 RCX: 00007f9299b9e159 [ 142.873043][ T2232] RDX: 0000000000000000 RSI: 0000200000000100 RDI: 0000200000000000 [ 142.873065][ T2232] RBP: 00007f9299c3506b R08: fffffffffffffffc R09: 0000000000000000 [ 142.873086][ T2232] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 142.873105][ T2232] R13: 00007f9299e26128 R14: 00007f9299e26090 R15: 00007ffd8e8a1188 [ 142.873131][ T2232] [ 143.118190][ T2235] fuse: Bad value for 'fd' [ 143.663107][ T66] usb 7-1: new high-speed USB device number 18 using dummy_hcd [ 143.813001][ T66] usb 7-1: Using ep0 maxpacket: 32 [ 143.819776][ T66] usb 7-1: too many endpoints for config 0 interface 0 altsetting 129: 33, using maximum allowed: 30 [ 143.831114][ T66] usb 7-1: config 0 interface 0 altsetting 129 has 1 endpoint descriptor, different from the interface descriptor's value: 33 [ 143.833216][ T310] usb 5-1: new high-speed USB device number 23 using dummy_hcd [ 143.844699][ T66] usb 7-1: config 0 interface 0 has no altsetting 0 [ 143.858694][ T66] usb 7-1: New USB device found, idVendor=13ec, idProduct=0006, bcdDevice= 0.00 [ 143.867835][ T66] usb 7-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 143.877042][ T66] usb 7-1: config 0 descriptor?? [ 143.994315][ T310] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 144.006654][ T310] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 25352, setting to 1024 [ 144.018629][ T310] usb 5-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 144.028080][ T310] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 144.043671][ T310] usb 5-1: config 0 descriptor?? [ 144.256996][ T445] usb 3-1: USB disconnect, device number 37 [ 144.273025][ T1780] usb 6-1: new low-speed USB device number 3 using dummy_hcd [ 144.288594][ T2245] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 144.298405][ T2245] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 144.308827][ T66] zydacron 0003:13EC:0006.0010: unknown main item tag 0x0 [ 144.316348][ T66] zydacron 0003:13EC:0006.0010: unknown main item tag 0x0 [ 144.323686][ T66] zydacron 0003:13EC:0006.0010: unknown main item tag 0x0 [ 144.330856][ T66] zydacron 0003:13EC:0006.0010: unknown main item tag 0x0 [ 144.338154][ T66] zydacron 0003:13EC:0006.0010: unknown main item tag 0x0 [ 144.345398][ T66] zydacron 0003:13EC:0006.0010: unknown main item tag 0x0 [ 144.353355][ T66] zydacron 0003:13EC:0006.0010: unknown main item tag 0x0 [ 144.360548][ T66] zydacron 0003:13EC:0006.0010: unknown main item tag 0x0 [ 144.367863][ T66] zydacron 0003:13EC:0006.0010: unknown main item tag 0x0 [ 144.375113][ T66] zydacron 0003:13EC:0006.0010: unknown main item tag 0x0 [ 144.382399][ T66] zydacron 0003:13EC:0006.0010: unknown main item tag 0x0 [ 144.389626][ T66] zydacron 0003:13EC:0006.0010: unknown main item tag 0x0 [ 144.397144][ T66] zydacron 0003:13EC:0006.0010: unknown main item tag 0x0 [ 144.404360][ T66] zydacron 0003:13EC:0006.0010: unknown main item tag 0x0 [ 144.411531][ T66] zydacron 0003:13EC:0006.0010: unknown main item tag 0x0 [ 144.418846][ T1780] usb 6-1: device descriptor read/64, error -71 [ 144.425230][ T66] zydacron 0003:13EC:0006.0010: unknown main item tag 0x0 [ 144.432396][ T66] zydacron 0003:13EC:0006.0010: unknown main item tag 0x0 [ 144.440581][ T66] zydacron 0003:13EC:0006.0010: unknown main item tag 0x0 [ 144.448489][ T66] zydacron 0003:13EC:0006.0010: unknown main item tag 0x0 [ 144.455718][ T66] zydacron 0003:13EC:0006.0010: unknown main item tag 0x0 [ 144.462932][ T66] zydacron 0003:13EC:0006.0010: unknown main item tag 0x0 [ 144.470099][ T66] zydacron 0003:13EC:0006.0010: unknown main item tag 0x0 [ 144.477331][ T66] zydacron 0003:13EC:0006.0010: unknown main item tag 0x0 [ 144.484568][ T66] zydacron 0003:13EC:0006.0010: unknown main item tag 0x0 [ 144.491733][ T66] zydacron 0003:13EC:0006.0010: unknown main item tag 0x0 [ 144.498973][ T66] zydacron 0003:13EC:0006.0010: unknown main item tag 0x0 [ 144.506670][ T66] zydacron 0003:13EC:0006.0010: unknown main item tag 0x0 [ 144.514886][ T66] zydacron 0003:13EC:0006.0010: unknown main item tag 0x0 [ 144.522076][ T66] zydacron 0003:13EC:0006.0010: unknown main item tag 0x0 [ 144.529297][ T66] zydacron 0003:13EC:0006.0010: unknown main item tag 0x0 [ 144.536531][ T66] zydacron 0003:13EC:0006.0010: unknown main item tag 0x0 [ 144.543902][ T66] zydacron 0003:13EC:0006.0010: unknown main item tag 0x0 [ 144.551480][ T66] zydacron 0003:13EC:0006.0010: unknown main item tag 0x0 [ 144.559109][ T66] zydacron 0003:13EC:0006.0010: unknown main item tag 0x0 [ 144.566853][ T445] usb 3-1: new high-speed USB device number 38 using dummy_hcd [ 144.574617][ T66] zydacron 0003:13EC:0006.0010: unknown main item tag 0x0 [ 144.581789][ T66] zydacron 0003:13EC:0006.0010: unknown main item tag 0x0 [ 144.589152][ T66] zydacron 0003:13EC:0006.0010: unknown main item tag 0x0 [ 144.596462][ T66] zydacron 0003:13EC:0006.0010: unknown main item tag 0x0 [ 144.604153][ T66] zydacron 0003:13EC:0006.0010: unknown main item tag 0x0 [ 144.611340][ T66] zydacron 0003:13EC:0006.0010: unknown main item tag 0x0 [ 144.619804][ T66] zydacron 0003:13EC:0006.0010: hidraw0: USB HID v0.81 Device [HID 13ec:0006] on usb-dummy_hcd.6-1/input0 [ 144.634554][ T66] usb 7-1: USB disconnect, device number 18 [ 144.665086][ T2255] fido_id[2255]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.6/usb7/report_descriptor': No such file or directory [ 144.672441][ T310] usbhid 5-1:0.0: can't add hid device: -71 [ 144.686746][ T310] usbhid 5-1:0.0: probe with driver usbhid failed with error -71 [ 144.694594][ T1780] usb 6-1: device descriptor read/64, error -71 [ 144.703189][ T310] usb 5-1: USB disconnect, device number 23 [ 144.754222][ T445] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 144.765487][ T445] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 144.775312][ T445] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 144.788208][ T445] usb 3-1: New USB device found, idVendor=046d, idProduct=c262, bcdDevice= 0.00 [ 144.797381][ T445] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 144.807363][ T445] usb 3-1: config 0 descriptor?? [ 144.932730][ T1780] usb 6-1: new low-speed USB device number 4 using dummy_hcd [ 145.062770][ T1780] usb 6-1: device descriptor read/64, error -71 [ 145.221825][ T445] logitech-hidpp-device 0003:046D:C262.0011: unbalanced collection at end of report description [ 145.236414][ T445] logitech-hidpp-device 0003:046D:C262.0011: hidpp_probe:parse failed [ 145.245988][ T445] logitech-hidpp-device 0003:046D:C262.0011: probe with driver logitech-hidpp-device failed with error -22 [ 145.302702][ T1780] usb 6-1: device descriptor read/64, error -71 [ 145.412869][ T1780] usb usb6-port1: attempt power cycle [ 145.424502][ T2254] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 145.433223][ T2254] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 145.502425][ T445] usb 3-1: USB disconnect, device number 38 [ 145.752698][ T1780] usb 6-1: new low-speed USB device number 5 using dummy_hcd [ 145.774133][ T1780] usb 6-1: device descriptor read/8, error -71 [ 145.904093][ T1780] usb 6-1: device descriptor read/8, error -71 [ 146.023289][ T2270] fuse: Bad value for 'fd' [ 146.085333][ T445] smpboot: CPU 1 is now offline [ 146.142590][ T1780] usb 6-1: new low-speed USB device number 6 using dummy_hcd [ 146.172507][ T2275] EXT4-fs (sda1): re-mounted 4f91c6db-4997-4bb4-91b8-7e83a20c1bf1. [ 146.203657][ T1780] usb 6-1: device descriptor read/8, error -71 [ 146.343914][ T1780] usb 6-1: device descriptor read/8, error -71 [ 146.403075][ T445] usb 5-1: new high-speed USB device number 24 using dummy_hcd [ 146.452770][ T1780] usb usb6-port1: unable to enumerate USB device [ 146.462507][ T10] usb 3-1: new high-speed USB device number 39 using dummy_hcd [ 146.492574][ T66] usb 7-1: new high-speed USB device number 19 using dummy_hcd [ 146.552468][ T445] usb 5-1: Using ep0 maxpacket: 16 [ 146.559336][ T445] usb 5-1: unable to read config index 0 descriptor/start: -61 [ 146.567811][ T445] usb 5-1: can't read configurations, error -61 [ 146.593429][ T10] usb 3-1: device descriptor read/64, error -71 [ 146.643794][ T66] usb 7-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 146.655041][ T66] usb 7-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 25352, setting to 1024 [ 146.666648][ T66] usb 7-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 146.676670][ T66] usb 7-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 146.685727][ T66] usb 7-1: config 0 descriptor?? [ 146.702628][ T445] usb 5-1: new high-speed USB device number 25 using dummy_hcd [ 146.833127][ T10] usb 3-1: device descriptor read/64, error -71 [ 146.852427][ T445] usb 5-1: Using ep0 maxpacket: 16 [ 146.859291][ T445] usb 5-1: unable to read config index 0 descriptor/start: -61 [ 146.867481][ T445] usb 5-1: can't read configurations, error -61 [ 146.874350][ T445] usb usb5-port1: attempt power cycle [ 147.072860][ T10] usb 3-1: new high-speed USB device number 40 using dummy_hcd [ 147.212420][ T445] usb 5-1: new high-speed USB device number 26 using dummy_hcd [ 147.222411][ T10] usb 3-1: device descriptor read/64, error -71 [ 147.233575][ T445] usb 5-1: Using ep0 maxpacket: 16 [ 147.240854][ T445] usb 5-1: unable to read config index 0 descriptor/start: -61 [ 147.249016][ T445] usb 5-1: can't read configurations, error -61 [ 147.301205][ T66] usbhid 7-1:0.0: can't add hid device: -71 [ 147.311104][ T66] usbhid 7-1:0.0: probe with driver usbhid failed with error -71 [ 147.322753][ T66] usb 7-1: USB disconnect, device number 19 [ 147.382436][ T445] usb 5-1: new high-speed USB device number 27 using dummy_hcd [ 147.403152][ T445] usb 5-1: Using ep0 maxpacket: 16 [ 147.411604][ T445] usb 5-1: unable to read config index 0 descriptor/start: -61 [ 147.419988][ T445] usb 5-1: can't read configurations, error -61 [ 147.426851][ T445] usb usb5-port1: unable to enumerate USB device [ 147.462366][ T10] usb 3-1: device descriptor read/64, error -71 [ 147.572525][ T10] usb usb3-port1: attempt power cycle [ 147.912930][ T10] usb 3-1: new high-speed USB device number 41 using dummy_hcd [ 147.953487][ T10] usb 3-1: device descriptor read/8, error -71 [ 147.990311][ T2295] FAULT_INJECTION: forcing a failure. [ 147.990311][ T2295] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 148.005631][ T2295] CPU: 0 UID: 0 PID: 2295 Comm: syz.6.661 Not tainted syzkaller #0 52749abf125da3aebe1f5771d25291006b6a1b72 [ 148.005657][ T2295] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 148.005669][ T2295] Call Trace: [ 148.005679][ T2295] [ 148.005688][ T2295] __dump_stack+0x21/0x30 [ 148.005717][ T2295] dump_stack_lvl+0x140/0x1c0 [ 148.005741][ T2295] ? __cfi_dump_stack_lvl+0x10/0x10 [ 148.005766][ T2295] ? restore_altstack+0x2d5/0x500 [ 148.005785][ T2295] ? __cfi__raw_spin_lock_irq+0x10/0x10 [ 148.005804][ T2295] dump_stack+0x19/0x20 [ 148.005827][ T2295] should_fail_ex+0x3c2/0x510 [ 148.005850][ T2295] should_fail+0xf/0x20 [ 148.005870][ T2295] should_fail_usercopy+0x1e/0x30 [ 148.005893][ T2295] _copy_from_user+0x20/0xa0 [ 148.005918][ T2295] __ia32_sys_rt_sigreturn+0x272/0x830 [ 148.005938][ T2295] ? __cfi___x64_sys_rt_sigreturn+0x10/0x10 [ 148.005960][ T2295] ? trace_event_raw_event_sys_enter+0xf5/0x130 [ 148.005989][ T2295] x64_sys_call+0x2c14/0x2ee0 [ 148.006006][ T2295] do_syscall_64+0x57/0xf0 [ 148.006023][ T2295] ? clear_bhb_loop+0x50/0xa0 [ 148.006045][ T2295] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 148.006066][ T2295] RIP: 0033:0x7f92c553f4d9 [ 148.006082][ T2295] Code: 11 06 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 90 66 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 c7 c0 0f 00 00 00 0f 05 <0f> 1f 80 00 00 00 00 48 81 ec 48 01 00 00 49 89 d0 64 48 8b 0c 25 [ 148.006099][ T2295] RSP: 002b:00007f92c652aa80 EFLAGS: 00000246 ORIG_RAX: 000000000000000f [ 148.006121][ T2295] RAX: ffffffffffffffda RBX: 00007f92c5825fa0 RCX: 00007f92c553f4d9 [ 148.006135][ T2295] RDX: 00007f92c652aa80 RSI: 00007f92c652abb0 RDI: 0000000000000011 [ 148.006149][ T2295] RBP: 00007f92c652b090 R08: 0000000000000000 R09: 0000000000000000 [ 148.006162][ T2295] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 148.006174][ T2295] R13: 00007f92c5826038 R14: 00007f92c5825fa0 R15: 00007ffddc8a4fd8 [ 148.006190][ T2295] [ 148.238097][ T10] usb 3-1: device descriptor read/8, error -71 [ 148.275289][ T2303] FAULT_INJECTION: forcing a failure. [ 148.275289][ T2303] name failslab, interval 1, probability 0, space 0, times 0 [ 148.288166][ T2303] CPU: 0 UID: 0 PID: 2303 Comm: syz.6.664 Not tainted syzkaller #0 52749abf125da3aebe1f5771d25291006b6a1b72 [ 148.288193][ T2303] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 148.288206][ T2303] Call Trace: [ 148.288214][ T2303] [ 148.288221][ T2303] __dump_stack+0x21/0x30 [ 148.288251][ T2303] dump_stack_lvl+0x140/0x1c0 [ 148.288276][ T2303] ? __cfi_dump_stack_lvl+0x10/0x10 [ 148.288302][ T2303] ? trace_buffer_unlock_commit_regs+0x14a/0x600 [ 148.288325][ T2303] dump_stack+0x19/0x20 [ 148.288348][ T2303] should_fail_ex+0x3c2/0x510 [ 148.288372][ T2303] should_failslab+0xac/0x100 [ 148.288394][ T2303] __kmalloc_node_track_caller_noprof+0x65/0x4f0 [ 148.288416][ T2303] ? argv_split+0x33/0x4a0 [ 148.288441][ T2303] kstrndup+0x9e/0x220 [ 148.288457][ T2303] argv_split+0x33/0x4a0 [ 148.288480][ T2303] ? kstrdup+0x7b/0x130 [ 148.288495][ T2303] ? check_command+0x75/0x1f0 [ 148.288517][ T2303] check_command+0x11a/0x1f0 [ 148.288539][ T2303] ? synth_err+0x80/0x80 [ 148.288559][ T2303] ? mutex_unlock+0x90/0x240 [ 148.288580][ T2303] ? __cfi_mutex_unlock+0x10/0x10 [ 148.288601][ T2303] ? __asan_memcpy+0x5a/0x80 [ 148.288627][ T2303] ? kstrdup+0x7b/0x130 [ 148.288642][ T2303] create_or_delete_synth_event+0xb4/0x2c0 [ 148.288667][ T2303] trace_parse_run_command+0x219/0x420 [ 148.288692][ T2303] ? __cfi_create_or_delete_synth_event+0x10/0x10 [ 148.288717][ T2303] synth_events_write+0x38/0x50 [ 148.288740][ T2303] ? __cfi_synth_events_write+0x10/0x10 [ 148.288763][ T2303] vfs_write+0x3c1/0xfd0 [ 148.288783][ T2303] ? __cfi_vfs_write+0x10/0x10 [ 148.288802][ T2303] ? __kasan_check_write+0x18/0x20 [ 148.288820][ T2303] ? mutex_lock+0x97/0x1d0 [ 148.288841][ T2303] ? __cfi_mutex_lock+0x10/0x10 [ 148.288864][ T2303] ksys_write+0x145/0x260 [ 148.288883][ T2303] ? __cfi_ksys_write+0x10/0x10 [ 148.288903][ T2303] ? trace_event_raw_event_sys_enter+0xf5/0x130 [ 148.288933][ T2303] __x64_sys_write+0x7f/0x90 [ 148.288953][ T2303] x64_sys_call+0x271c/0x2ee0 [ 148.288970][ T2303] do_syscall_64+0x57/0xf0 [ 148.288987][ T2303] ? clear_bhb_loop+0x50/0xa0 [ 148.289010][ T2303] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 148.289031][ T2303] RIP: 0033:0x7f92c559e159 [ 148.289047][ T2303] 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 [ 148.289064][ T2303] RSP: 002b:00007f92c652b028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 148.289086][ T2303] RAX: ffffffffffffffda RBX: 00007f92c5825fa0 RCX: 00007f92c559e159 [ 148.289101][ T2303] RDX: 000000000000000e RSI: 0000200000000300 RDI: 0000000000000003 [ 148.289113][ T2303] RBP: 00007f92c652b090 R08: 0000000000000000 R09: 0000000000000000 [ 148.289126][ T2303] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 148.289138][ T2303] R13: 00007f92c5826038 R14: 00007f92c5825fa0 R15: 00007ffddc8a4fd8 [ 148.289154][ T2303] [ 148.742215][ T10] usb 3-1: new high-speed USB device number 42 using dummy_hcd [ 148.763479][ T10] usb 3-1: device descriptor read/8, error -71 [ 148.893675][ T10] usb 3-1: device descriptor read/8, error -71 [ 149.002351][ T10] usb usb3-port1: unable to enumerate USB device [ 149.176829][ T36] audit: type=1400 audit(1789606019.438:328): avc: denied { execute } for pid=2315 comm="syz.2.668" path="/syzcgroup/cpu/syz2/memory.force_empty" dev="cgroup" ino=192 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=file permissive=1 [ 149.506437][ T66] usb 3-1: new high-speed USB device number 43 using dummy_hcd [ 149.588346][ T2332] FAULT_INJECTION: forcing a failure. [ 149.588346][ T2332] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 149.621995][ T2332] CPU: 0 UID: 0 PID: 2332 Comm: syz.4.673 Not tainted syzkaller #0 52749abf125da3aebe1f5771d25291006b6a1b72 [ 149.622026][ T2332] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 149.622039][ T2332] Call Trace: [ 149.622046][ T2332] [ 149.622055][ T2332] __dump_stack+0x21/0x30 [ 149.622083][ T2332] dump_stack_lvl+0x140/0x1c0 [ 149.622107][ T2332] ? __cfi_dump_stack_lvl+0x10/0x10 [ 149.622133][ T2332] ? check_stack_object+0x138/0x150 [ 149.622153][ T2332] dump_stack+0x19/0x20 [ 149.622176][ T2332] should_fail_ex+0x3c2/0x510 [ 149.622199][ T2332] should_fail+0xf/0x20 [ 149.622218][ T2332] should_fail_usercopy+0x1e/0x30 [ 149.622241][ T2332] _copy_to_user+0x24/0xa0 [ 149.622267][ T2332] simple_read_from_buffer+0xed/0x160 [ 149.622295][ T2332] proc_fail_nth_read+0x1aa/0x220 [ 149.622321][ T2332] ? __cfi_proc_fail_nth_read+0x10/0x10 [ 149.622348][ T2332] ? bpf_lsm_file_permission+0xd/0x20 [ 149.622371][ T2332] ? __cfi_proc_fail_nth_read+0x10/0x10 [ 149.622397][ T2332] vfs_read+0x288/0xc70 [ 149.622416][ T2332] ? rb_commit+0x753/0x7b0 [ 149.622436][ T2332] ? __cfi_vfs_read+0x10/0x10 [ 149.622454][ T2332] ? __kasan_check_write+0x18/0x20 [ 149.622472][ T2332] ? mutex_lock+0x97/0x1d0 [ 149.622493][ T2332] ? __cfi_mutex_lock+0x10/0x10 [ 149.622515][ T2332] ksys_read+0x145/0x260 [ 149.622534][ T2332] ? __cfi_ksys_read+0x10/0x10 [ 149.622553][ T2332] ? trace_event_raw_event_sys_enter+0xf5/0x130 [ 149.622581][ T2332] __x64_sys_read+0x7f/0x90 [ 149.622600][ T2332] x64_sys_call+0x2638/0x2ee0 [ 149.622617][ T2332] do_syscall_64+0x57/0xf0 [ 149.622634][ T2332] ? clear_bhb_loop+0x50/0xa0 [ 149.622656][ T2332] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 149.622677][ T2332] RIP: 0033:0x7f44f895e98e [ 149.622693][ T2332] 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 [ 149.622710][ T2332] RSP: 002b:00007f44f9868fe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 149.622731][ T2332] RAX: ffffffffffffffda RBX: 00007f44f98696c0 RCX: 00007f44f895e98e [ 149.622746][ T2332] RDX: 000000000000000f RSI: 00007f44f98690a0 RDI: 0000000000000005 [ 149.622759][ T2332] RBP: 00007f44f9869090 R08: 0000000000000000 R09: 0000000000000000 [ 149.622771][ T2332] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 149.622783][ T2332] R13: 00007f44f8c26038 R14: 00007f44f8c25fa0 R15: 00007ffc64e54b18 [ 149.622799][ T2332] [ 149.897862][ T66] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 149.908839][ T66] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 25352, setting to 1024 [ 149.920374][ T66] usb 3-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 149.929456][ T66] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 149.944623][ T66] usb 3-1: config 0 descriptor?? [ 149.992114][ T10] usb 6-1: new high-speed USB device number 7 using dummy_hcd [ 150.122073][ T10] usb 6-1: device descriptor read/64, error -71 [ 150.172200][ T445] usb 7-1: new high-speed USB device number 20 using dummy_hcd [ 150.321988][ T445] usb 7-1: Using ep0 maxpacket: 8 [ 150.328994][ T445] usb 7-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 253, changing to 11 [ 150.340923][ T445] usb 7-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 5 [ 150.356190][ T445] usb 7-1: New USB device found, idVendor=17ef, idProduct=6047, bcdDevice= 0.00 [ 150.365413][ T10] usb 6-1: device descriptor read/64, error -71 [ 150.372434][ T445] usb 7-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 150.386048][ T445] usb 7-1: config 0 descriptor?? [ 150.559840][ T66] usbhid 3-1:0.0: can't add hid device: -71 [ 150.566510][ T66] usbhid 3-1:0.0: probe with driver usbhid failed with error -71 [ 150.582052][ T66] usb 3-1: USB disconnect, device number 43 [ 150.597307][ T2340] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 150.608950][ T2341] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 150.617656][ T10] usb 6-1: new high-speed USB device number 8 using dummy_hcd [ 150.625808][ T2340] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 150.637437][ T2341] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 150.762114][ T10] usb 6-1: device descriptor read/64, error -71 [ 150.853232][ T445] lenovo 0003:17EF:6047.0012: unknown main item tag 0x0 [ 150.860233][ T445] lenovo 0003:17EF:6047.0012: unknown main item tag 0x0 [ 150.895758][ T445] lenovo 0003:17EF:6047.0012: unknown main item tag 0x0 [ 150.913968][ T445] lenovo 0003:17EF:6047.0012: unknown main item tag 0x0 [ 150.922192][ T445] lenovo 0003:17EF:6047.0012: unknown main item tag 0x0 [ 150.929478][ T445] lenovo 0003:17EF:6047.0012: unknown main item tag 0x0 [ 150.946408][ T445] lenovo 0003:17EF:6047.0012: unknown main item tag 0x0 [ 150.966808][ T445] lenovo 0003:17EF:6047.0012: unknown main item tag 0x0 [ 150.976911][ T2346] netlink: 'syz.4.679': attribute type 1 has an invalid length. [ 150.986044][ T445] lenovo 0003:17EF:6047.0012: hidraw0: USB HID v0.00 Device [HID 17ef:6047] on usb-dummy_hcd.6-1/input0 [ 151.018289][ T10] usb 6-1: device descriptor read/64, error -71 [ 151.052944][ T445] lenovo 0003:17EF:6047.0012: Failed to switch F7/9/11 mode: -71 [ 151.080048][ T445] lenovo 0003:17EF:6047.0012: Failed to switch middle button: -71 [ 151.104110][ T445] lenovo 0003:17EF:6047.0012: Fn-lock setting failed: -71 [ 151.118804][ T445] lenovo 0003:17EF:6047.0012: Sensitivity setting failed: -71 [ 151.132554][ T10] usb usb6-port1: attempt power cycle [ 151.149441][ T445] usb 7-1: USB disconnect, device number 20 [ 151.275775][ T2355] kvm: kvm [2354]: vcpu0, guest rIP: 0x9114 Unhandled WRMSR(0xc2) = 0x9d00 [ 151.284938][ T2355] kvm: kvm [2354]: vcpu0, guest rIP: 0x9114 Unhandled WRMSR(0xc1) = 0x9d00 [ 151.501974][ T10] usb 6-1: new high-speed USB device number 9 using dummy_hcd [ 151.523181][ T10] usb 6-1: device descriptor read/8, error -71 [ 151.653251][ T10] usb 6-1: device descriptor read/8, error -71 [ 151.851836][ T445] usb 7-1: new high-speed USB device number 21 using dummy_hcd [ 151.891835][ T10] usb 6-1: new high-speed USB device number 10 using dummy_hcd [ 151.913091][ T10] usb 6-1: device descriptor read/8, error -71 [ 151.969625][ T2368] capability: warning: `syz.2.686' uses deprecated v2 capabilities in a way that may be insecure [ 152.001815][ T445] usb 7-1: Using ep0 maxpacket: 16 [ 152.008524][ T445] usb 7-1: config 1 has an invalid interface association descriptor of length 5, skipping [ 152.019019][ T445] usb 7-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 152.029697][ T445] usb 7-1: config 1 interface 0 altsetting 0 endpoint 0x9 has invalid maxpacket 14609, setting to 1024 [ 152.041220][ T445] usb 7-1: config 1 interface 0 altsetting 0 bulk endpoint 0x9 has invalid maxpacket 1024 [ 152.052911][ T445] usb 7-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 4 [ 152.066334][ T10] usb 6-1: device descriptor read/8, error -71 [ 152.074578][ T445] usb 7-1: New USB device found, idVendor=1235, idProduct=8213, bcdDevice= 0.40 [ 152.084075][ T445] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 152.092349][ T445] usb 7-1: Product: syz [ 152.096773][ T445] usb 7-1: Manufacturer: syz [ 152.101438][ T445] usb 7-1: SerialNumber: syz [ 152.109449][ T2365] raw-gadget.0 gadget.6: fail, usb_ep_enable returned -22 [ 152.182004][ T10] usb usb6-port1: unable to enumerate USB device [ 152.322861][ T445] usb 7-1: MIDIStreaming interface descriptor not found [ 152.336279][ T445] usb 7-1: USB disconnect, device number 21 [ 152.451839][ T10] usb 5-1: new high-speed USB device number 28 using dummy_hcd [ 152.612894][ T10] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 152.636192][ T10] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 25352, setting to 1024 [ 152.669286][ T10] usb 5-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 152.688850][ T10] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 152.709215][ T10] usb 5-1: config 0 descriptor?? [ 152.786519][ T2379] tipc: Started in network mode [ 152.797104][ T2379] tipc: Node identity 4, cluster identity 4711 [ 152.811429][ T2379] tipc: Node number set to 4 [ 152.890486][ T2384] overlayfs: option "workdir=./file1" is useless in a non-upper mount, ignore [ 152.931760][ T2384] overlayfs: missing 'lowerdir' [ 152.957848][ T2384] rust_binder: 2382:2384 error while translating object: ENOENT [ 152.990947][ T2384] rust_binder: Failure in copy_transaction_data: ENOENT [ 152.990982][ T2384] rust_binder: 2382:2384 transaction call to 2382:0 failed ENOENT, code 0 size 72-24 [ 153.050829][ T36] audit: type=1400 audit(1789606023.309:329): avc: denied { map } for pid=2382 comm="syz.2.692" path="/dev/ashmem" dev="devtmpfs" ino=201 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 153.087292][ T2366] rust_binder: 2382: undelivered TRANSACTION_ERROR: 29201 [ 153.137496][ T2388] FAULT_INJECTION: forcing a failure. [ 153.137496][ T2388] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 153.201785][ T2388] CPU: 0 UID: 0 PID: 2388 Comm: syz.6.693 Not tainted syzkaller #0 52749abf125da3aebe1f5771d25291006b6a1b72 [ 153.201815][ T2388] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 153.201828][ T2388] Call Trace: [ 153.201838][ T2388] [ 153.201846][ T2388] __dump_stack+0x21/0x30 [ 153.201876][ T2388] dump_stack_lvl+0x140/0x1c0 [ 153.201901][ T2388] ? __cfi_dump_stack_lvl+0x10/0x10 [ 153.201926][ T2388] ? rb_commit+0x753/0x7b0 [ 153.201947][ T2388] dump_stack+0x19/0x20 [ 153.201971][ T2388] should_fail_ex+0x3c2/0x510 [ 153.201994][ T2388] should_fail_alloc_page+0xec/0x110 [ 153.202018][ T2388] __alloc_pages_noprof+0x1c0/0x7e0 [ 153.202045][ T2388] ? __cfi___alloc_pages_noprof+0x10/0x10 [ 153.202072][ T2388] ? trace_event_buffer_commit+0x256/0x8f0 [ 153.202094][ T2388] ? copy_splice_read+0x18f/0xca0 [ 153.202118][ T2388] alloc_pages_bulk_noprof+0x3b8/0x880 [ 153.202152][ T2388] ? __kmalloc_noprof+0x40a/0x510 [ 153.202172][ T2388] ? copy_splice_read+0x18f/0xca0 [ 153.202195][ T2388] copy_splice_read+0x1c7/0xca0 [ 153.202218][ T2388] ? alloc_pipe_info+0x214/0x5f0 [ 153.202237][ T2388] ? __cfi_copy_splice_read+0x10/0x10 [ 153.202260][ T2388] ? __kmalloc_noprof+0x40a/0x510 [ 153.202280][ T2388] ? __mutex_init+0xa6/0x1a0 [ 153.202306][ T2388] ? alloc_pipe_info+0x35e/0x5f0 [ 153.202324][ T2388] ? __cfi_ext4_file_splice_read+0x10/0x10 [ 153.202347][ T2388] splice_direct_to_actor+0x432/0xbf0 [ 153.202374][ T2388] ? __cfi_direct_splice_actor+0x10/0x10 [ 153.202398][ T2388] ? __cfi_splice_direct_to_actor+0x10/0x10 [ 153.202423][ T2388] do_splice_direct+0x196/0x290 [ 153.202447][ T2388] ? __cfi_do_splice_direct+0x10/0x10 [ 153.202470][ T2388] ? __cfi_direct_file_splice_eof+0x10/0x10 [ 153.202496][ T2388] ? security_file_permission+0x38/0xf0 [ 153.202515][ T2388] ? rw_verify_area+0xac/0x230 [ 153.202535][ T2388] do_sendfile+0x511/0xed0 [ 153.202559][ T2388] ? vfs_writev+0xe90/0xe90 [ 153.202582][ T2388] ? trace_event_buffer_commit+0x256/0x8f0 [ 153.202603][ T2388] __x64_sys_sendfile64+0x19d/0x200 [ 153.202626][ T2388] ? __cfi___x64_sys_sendfile64+0x10/0x10 [ 153.202653][ T2388] x64_sys_call+0xa26/0x2ee0 [ 153.202669][ T2388] do_syscall_64+0x57/0xf0 [ 153.202686][ T2388] ? clear_bhb_loop+0x50/0xa0 [ 153.202709][ T2388] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 153.202729][ T2388] RIP: 0033:0x7f92c559e159 [ 153.202744][ T2388] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 153.202759][ T2388] RSP: 002b:00007f92c652b028 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 153.202780][ T2388] RAX: ffffffffffffffda RBX: 00007f92c5825fa0 RCX: 00007f92c559e159 [ 153.202796][ T2388] RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000000000000003 [ 153.202808][ T2388] RBP: 00007f92c652b090 R08: 0000000000000000 R09: 0000000000000000 [ 153.202820][ T2388] R10: 0000040000000800 R11: 0000000000000246 R12: 0000000000000001 [ 153.202832][ T2388] R13: 00007f92c5826038 R14: 00007f92c5825fa0 R15: 00007ffddc8a4fd8 [ 153.202848][ T2388] [ 153.533884][ T10] usbhid 5-1:0.0: can't add hid device: -71 [ 153.539882][ T10] usbhid 5-1:0.0: probe with driver usbhid failed with error -71 [ 153.552776][ T10] usb 5-1: USB disconnect, device number 28 [ 153.629422][ T36] audit: type=1400 audit(1789606023.889:330): avc: denied { getopt } for pid=2400 comm="syz.6.698" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 153.649759][ T36] audit: type=1400 audit(1789606023.919:331): avc: denied { map } for pid=2400 comm="syz.6.698" path="socket:[19272]" dev="sockfs" ino=19272 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 153.673801][ T36] audit: type=1400 audit(1789606023.939:332): avc: denied { read accept } for pid=2400 comm="syz.6.698" path="socket:[19272]" dev="sockfs" ino=19272 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 153.971676][ T10] usb 7-1: new high-speed USB device number 22 using dummy_hcd [ 154.133049][ T10] usb 7-1: unable to get BOS descriptor or descriptor too short [ 154.142004][ T10] usb 7-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 154.152755][ T10] usb 7-1: config 1 has 1 interface, different from the descriptor's value: 2 [ 154.171936][ T10] usb 7-1: config 1 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 154.193735][ T2409] input: syz1 as /devices/virtual/input/input14 [ 154.218756][ T10] usb 7-1: New USB device found, idVendor=8086, idProduct=0ad2, bcdDevice= 0.00 [ 154.235256][ T10] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=0 [ 154.251958][ T10] usb 7-1: Product: syz [ 154.260753][ T10] usb 7-1: Manufacturer: syz [ 154.296805][ T10] usb 7-1: Found UVC 1.00 device syz (8086:0ad2) [ 154.631513][ T2366] usb 5-1: new high-speed USB device number 29 using dummy_hcd [ 154.700242][ T10] usb 7-1: Failed to query (GET_INFO) UVC control 3 on unit 49: -71 (exp. 1). [ 154.719278][ T10] usb 7-1: Failed to query (GET_INFO) UVC control 6 on unit 49: -71 (exp. 1). [ 154.750441][ T10] usb 7-1: Failed to query (GET_INFO) UVC control 8 on unit 49: -71 (exp. 1). [ 154.772004][ T10] usb 7-1: Failed to query (GET_INFO) UVC control 9 on unit 49: -71 (exp. 1). [ 154.793475][ T2366] usb 5-1: Using ep0 maxpacket: 32 [ 154.811032][ T10] usb 7-1: Failed to query (GET_INFO) UVC control 5 on unit 49: -71 (exp. 1). [ 154.825642][ T2366] usb 5-1: config index 0 descriptor too short (expected 29220, got 36) [ 154.843632][ T2366] usb 5-1: config 0 has too many interfaces: 81, using maximum allowed: 32 [ 154.854988][ T10] usb 7-1: Failed to query (GET_CUR) UVC control 5 on unit 49: -71 (exp. 1). [ 154.878491][ T2366] usb 5-1: config 0 has 1 interface, different from the descriptor's value: 81 [ 154.892247][ T10] usb 7-1: Failed to query (GET_INFO) UVC control 11 on unit 49: -71 (exp. 1). [ 154.908297][ T2366] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 154.921708][ T10] usb 7-1: Failed to query (GET_INFO) UVC control 13 on unit 49: -71 (exp. 1). [ 154.941151][ T10] usb 7-1: No streaming interface found for terminal 2. [ 154.950487][ T2366] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0 [ 154.972752][ T10] usb 7-1: USB disconnect, device number 22 [ 154.980820][ T2366] usb 5-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 155.024845][ T2366] usb 5-1: New USB device found, idVendor=03f0, idProduct=6c17, bcdDevice= 0.40 [ 155.046596][ T2366] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 155.085116][ T2366] usb 5-1: config 0 descriptor?? [ 155.298818][ T2366] usblp 5-1:0.0: usblp0: USB Bidirectional printer dev 29 if 0 alt 0 proto 3 vid 0x03F0 pid 0x6C17 [ 155.341436][ T445] usb 6-1: new high-speed USB device number 11 using dummy_hcd [ 155.492920][ T445] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 155.504192][ T445] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 25352, setting to 1024 [ 155.518115][ C0] usblp0: nonzero read bulk status received: -71 [ 155.527411][ T36] audit: type=1400 audit(1789606025.789:333): avc: denied { read write } for pid=2414 comm="syz.4.703" name="lp0" dev="devtmpfs" ino=707 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:printer_device_t tclass=chr_file permissive=1 [ 155.551967][ T2366] usb 5-1: USB disconnect, device number 29 [ 155.558179][ T445] usb 6-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 155.574016][ T445] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 155.586691][ T445] usb 6-1: config 0 descriptor?? [ 155.591979][ T36] audit: type=1400 audit(1789606025.789:334): avc: denied { open } for pid=2414 comm="syz.4.703" path="/dev/usb/lp0" dev="devtmpfs" ino=707 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:printer_device_t tclass=chr_file permissive=1 [ 156.140982][ T2436] rust_binder: 2435:2436 got transaction to invalid handle 2 [ 156.148851][ T2436] rust_binder: 2435:2436 transaction call to 0:0 failed ENOENT, code 0 size 88-24 [ 156.164945][ T2436] rust_binder: Read failure Err(EFAULT) in pid:147 [ 156.221783][ T445] usbhid 6-1:0.0: can't add hid device: -71 [ 156.243496][ T445] usbhid 6-1:0.0: probe with driver usbhid failed with error -71 [ 156.265017][ T445] usb 6-1: USB disconnect, device number 11 [ 156.893411][ T2458] FAULT_INJECTION: forcing a failure. [ 156.893411][ T2458] name failslab, interval 1, probability 0, space 0, times 0 [ 156.920148][ T2458] CPU: 0 UID: 0 PID: 2458 Comm: syz.5.717 Not tainted syzkaller #0 52749abf125da3aebe1f5771d25291006b6a1b72 [ 156.920177][ T2458] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 156.920190][ T2458] Call Trace: [ 156.920197][ T2458] [ 156.920206][ T2458] __dump_stack+0x21/0x30 [ 156.920234][ T2458] dump_stack_lvl+0x140/0x1c0 [ 156.920260][ T2458] ? __cfi_dump_stack_lvl+0x10/0x10 [ 156.920285][ T2458] ? trace_event_raw_event_kmalloc+0xac/0xf0 [ 156.920312][ T2458] ? kasan_save_alloc_info+0x3a/0x50 [ 156.920330][ T2458] dump_stack+0x19/0x20 [ 156.920353][ T2458] should_fail_ex+0x3c2/0x510 [ 156.920376][ T2458] should_failslab+0xac/0x100 [ 156.920399][ T2458] __kmalloc_node_noprof+0x69/0x500 [ 156.920419][ T2458] ? __vmalloc_node_range_noprof+0x529/0x1300 [ 156.920448][ T2458] __vmalloc_node_range_noprof+0x529/0x1300 [ 156.920479][ T2458] ? __cfi___vmalloc_node_range_noprof+0x10/0x10 [ 156.920508][ T2458] ? arch_dup_task_struct+0x5b/0xe0 [ 156.920535][ T2458] ? __asan_memcpy+0x5a/0x80 [ 156.920554][ T2458] dup_task_struct+0x5d6/0xd80 [ 156.920577][ T2458] ? copy_process+0x57c/0x3350 [ 156.920599][ T2458] ? _raw_spin_lock_irq+0x93/0x120 [ 156.920618][ T2458] ? copy_process+0x3350/0x3350 [ 156.920640][ T2458] ? __kasan_check_write+0x18/0x20 [ 156.920666][ T2458] copy_process+0x57c/0x3350 [ 156.920692][ T2458] ? trace_event_raw_event_kmalloc+0xac/0xf0 [ 156.920719][ T2458] ? kasan_save_alloc_info+0x3a/0x50 [ 156.920736][ T2458] ? __cfi_copy_process+0x10/0x10 [ 156.920759][ T2458] ? __kmalloc_cache_noprof+0x23c/0x470 [ 156.920779][ T2458] ? __kasan_check_write+0x18/0x20 [ 156.920798][ T2458] ? __cfi_kvm_nx_huge_page_recovery_worker+0x10/0x10 [ 156.920819][ T2458] vhost_task_create+0x1f7/0x3f0 [ 156.920838][ T2458] ? __cfi_kvm_nx_huge_page_recovery_worker_kill+0x10/0x10 [ 156.920861][ T2458] ? __cfi_vhost_task_create+0x10/0x10 [ 156.920882][ T2458] ? __cfi_vhost_task_fn+0x10/0x10 [ 156.920901][ T2458] ? __kasan_check_write+0x18/0x20 [ 156.920919][ T2458] ? mutex_lock+0x97/0x1d0 [ 156.920939][ T2458] ? __cfi_mutex_lock+0x10/0x10 [ 156.920959][ T2458] ? kernel_text_address+0xa9/0xe0 [ 156.920986][ T2458] kvm_mmu_post_init_vm+0x161/0x300 [ 156.921012][ T2458] kvm_arch_vcpu_ioctl_run+0xf3/0x1bc0 [ 156.921037][ T2458] ? _parse_integer_limit+0x195/0x1e0 [ 156.921059][ T2458] ? __cfi_kvm_arch_vcpu_ioctl_run+0x10/0x10 [ 156.921083][ T2458] ? kstrtoull+0x13b/0x1e0 [ 156.921103][ T2458] ? kstrtouint+0x78/0xf0 [ 156.921122][ T2458] ? ioctl_has_perm+0x1bc/0x500 [ 156.921142][ T2458] ? __asan_memcpy+0x5a/0x80 [ 156.921160][ T2458] ? ioctl_has_perm+0x408/0x500 [ 156.921179][ T2458] ? has_cap_mac_admin+0xd0/0xd0 [ 156.921198][ T2458] ? __kasan_check_write+0x18/0x20 [ 156.921216][ T2458] ? mutex_lock_killable+0x97/0x1d0 [ 156.921238][ T2458] ? __cfi_mutex_lock_killable+0x10/0x10 [ 156.921262][ T2458] kvm_vcpu_ioctl+0xa43/0x1000 [ 156.921281][ T2458] ? __cfi_kvm_vcpu_ioctl+0x10/0x10 [ 156.921299][ T2458] ? __kasan_check_read+0x15/0x20 [ 156.921317][ T2458] ? ring_buffer_unlock_commit+0x473/0x5e0 [ 156.921339][ T2458] ? trace_buffer_unlock_commit_regs+0x14a/0x600 [ 156.921362][ T2458] ? __fget_files+0x2bc/0x330 [ 156.921384][ T2458] ? bpf_lsm_file_ioctl+0xd/0x20 [ 156.921407][ T2458] ? security_file_ioctl+0x3e/0x110 [ 156.921426][ T2458] ? __cfi_kvm_vcpu_ioctl+0x10/0x10 [ 156.921443][ T2458] __se_sys_ioctl+0x123/0x1b0 [ 156.921466][ T2458] __x64_sys_ioctl+0x7f/0xa0 [ 156.921488][ T2458] x64_sys_call+0x1878/0x2ee0 [ 156.921505][ T2458] do_syscall_64+0x57/0xf0 [ 156.921522][ T2458] ? clear_bhb_loop+0x50/0xa0 [ 156.921545][ T2458] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 156.921567][ T2458] RIP: 0033:0x7f7472d9e159 [ 156.921582][ T2458] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 156.921599][ T2458] RSP: 002b:00007f7473bb4028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 156.921620][ T2458] RAX: ffffffffffffffda RBX: 00007f7473025fa0 RCX: 00007f7472d9e159 [ 156.921635][ T2458] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000006 [ 156.921647][ T2458] RBP: 00007f7473bb4090 R08: 0000000000000000 R09: 0000000000000000 [ 156.921665][ T2458] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 156.921678][ T2458] R13: 00007f7473026038 R14: 00007f7473025fa0 R15: 00007fffb1d118b8 [ 156.921694][ T2458] [ 157.766930][ T2414] usblp0: removed [ 157.924348][ T2458] syz.5.717: vmalloc error: size 32768, failed to allocated page array size 64, mode:0xdc2(GFP_KERNEL|__GFP_HIGHMEM|__GFP_ZERO), nodemask=(null),cpuset=syz5,mems_allowed=0 [ 157.984871][ T2458] CPU: 0 UID: 0 PID: 2458 Comm: syz.5.717 Not tainted syzkaller #0 52749abf125da3aebe1f5771d25291006b6a1b72 [ 157.984902][ T2458] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 157.984915][ T2458] Call Trace: [ 157.984924][ T2458] [ 157.984933][ T2458] __dump_stack+0x21/0x30 [ 157.984962][ T2458] dump_stack_lvl+0x140/0x1c0 [ 157.984987][ T2458] ? __cfi_dump_stack_lvl+0x10/0x10 [ 157.985012][ T2458] ? _raw_spin_unlock_irqrestore+0x4a/0x70 [ 157.985032][ T2458] dump_stack+0x19/0x20 [ 157.985055][ T2458] warn_alloc+0x1e7/0x2c0 [ 157.985080][ T2458] ? __vmalloc_node_range_noprof+0x529/0x1300 [ 157.985108][ T2458] ? __cfi_warn_alloc+0x10/0x10 [ 157.985134][ T2458] ? __kmalloc_node_noprof+0x3fe/0x500 [ 157.985154][ T2458] ? __vmalloc_node_range_noprof+0x529/0x1300 [ 157.985182][ T2458] __vmalloc_node_range_noprof+0x65f/0x1300 [ 157.985213][ T2458] ? __cfi___vmalloc_node_range_noprof+0x10/0x10 [ 157.985241][ T2458] ? arch_dup_task_struct+0x5b/0xe0 [ 157.985268][ T2458] ? __asan_memcpy+0x5a/0x80 [ 157.985286][ T2458] dup_task_struct+0x5d6/0xd80 [ 157.985309][ T2458] ? copy_process+0x57c/0x3350 [ 157.985331][ T2458] ? _raw_spin_lock_irq+0x93/0x120 [ 157.985348][ T2458] ? copy_process+0x3350/0x3350 [ 157.985370][ T2458] ? __kasan_check_write+0x18/0x20 [ 157.985388][ T2458] copy_process+0x57c/0x3350 [ 157.985412][ T2458] ? trace_event_raw_event_kmalloc+0xac/0xf0 [ 157.985439][ T2458] ? kasan_save_alloc_info+0x3a/0x50 [ 157.985455][ T2458] ? __cfi_copy_process+0x10/0x10 [ 157.985477][ T2458] ? __kmalloc_cache_noprof+0x23c/0x470 [ 157.985497][ T2458] ? __kasan_check_write+0x18/0x20 [ 157.985515][ T2458] ? __cfi_kvm_nx_huge_page_recovery_worker+0x10/0x10 [ 157.985537][ T2458] vhost_task_create+0x1f7/0x3f0 [ 157.985556][ T2458] ? __cfi_kvm_nx_huge_page_recovery_worker_kill+0x10/0x10 [ 157.985579][ T2458] ? __cfi_vhost_task_create+0x10/0x10 [ 157.985599][ T2458] ? __cfi_vhost_task_fn+0x10/0x10 [ 157.985617][ T2458] ? __kasan_check_write+0x18/0x20 [ 157.985635][ T2458] ? mutex_lock+0x97/0x1d0 [ 157.985658][ T2458] ? __cfi_mutex_lock+0x10/0x10 [ 157.985684][ T2458] ? kernel_text_address+0xa9/0xe0 [ 157.985710][ T2458] kvm_mmu_post_init_vm+0x161/0x300 [ 157.985736][ T2458] kvm_arch_vcpu_ioctl_run+0xf3/0x1bc0 [ 157.985761][ T2458] ? _parse_integer_limit+0x195/0x1e0 [ 157.985782][ T2458] ? __cfi_kvm_arch_vcpu_ioctl_run+0x10/0x10 [ 157.985807][ T2458] ? kstrtoull+0x13b/0x1e0 [ 157.985827][ T2458] ? kstrtouint+0x78/0xf0 [ 157.985847][ T2458] ? ioctl_has_perm+0x1bc/0x500 [ 157.985866][ T2458] ? __asan_memcpy+0x5a/0x80 [ 157.985884][ T2458] ? ioctl_has_perm+0x408/0x500 [ 157.985903][ T2458] ? has_cap_mac_admin+0xd0/0xd0 [ 157.985922][ T2458] ? __kasan_check_write+0x18/0x20 [ 157.985941][ T2458] ? mutex_lock_killable+0x97/0x1d0 [ 157.985963][ T2458] ? __cfi_mutex_lock_killable+0x10/0x10 [ 157.985987][ T2458] kvm_vcpu_ioctl+0xa43/0x1000 [ 157.986006][ T2458] ? __cfi_kvm_vcpu_ioctl+0x10/0x10 [ 157.986024][ T2458] ? __kasan_check_read+0x15/0x20 [ 157.986042][ T2458] ? ring_buffer_unlock_commit+0x473/0x5e0 [ 157.986065][ T2458] ? trace_buffer_unlock_commit_regs+0x14a/0x600 [ 157.986087][ T2458] ? __fget_files+0x2bc/0x330 [ 157.986110][ T2458] ? bpf_lsm_file_ioctl+0xd/0x20 [ 157.986133][ T2458] ? security_file_ioctl+0x3e/0x110 [ 157.986152][ T2458] ? __cfi_kvm_vcpu_ioctl+0x10/0x10 [ 157.986169][ T2458] __se_sys_ioctl+0x123/0x1b0 [ 157.986192][ T2458] __x64_sys_ioctl+0x7f/0xa0 [ 157.986215][ T2458] x64_sys_call+0x1878/0x2ee0 [ 157.986232][ T2458] do_syscall_64+0x57/0xf0 [ 157.986249][ T2458] ? clear_bhb_loop+0x50/0xa0 [ 157.986272][ T2458] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 157.986294][ T2458] RIP: 0033:0x7f7472d9e159 [ 157.986310][ T2458] 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 [ 157.986327][ T2458] RSP: 002b:00007f7473bb4028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 157.986350][ T2458] RAX: ffffffffffffffda RBX: 00007f7473025fa0 RCX: 00007f7472d9e159 [ 157.986365][ T2458] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000006 [ 157.986377][ T2458] RBP: 00007f7473bb4090 R08: 0000000000000000 R09: 0000000000000000 [ 157.986390][ T2458] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 157.986403][ T2458] R13: 00007f7473026038 R14: 00007f7473025fa0 R15: 00007fffb1d118b8 [ 157.986419][ T2458] [ 158.442029][ T2458] Mem-Info: [ 158.445178][ T2458] active_anon:6506 inactive_anon:17 isolated_anon:0 [ 158.445178][ T2458] active_file:20293 inactive_file:2649 isolated_file:0 [ 158.445178][ T2458] unevictable:0 dirty:99 writeback:0 [ 158.445178][ T2458] slab_reclaimable:5476 slab_unreclaimable:72040 [ 158.445178][ T2458] mapped:25763 shmem:169 pagetables:848 [ 158.445178][ T2458] sec_pagetables:0 bounce:0 [ 158.445178][ T2458] kernel_misc_reclaimable:0 [ 158.445178][ T2458] free:1523892 free_pcp:327 free_cma:0 [ 158.489888][ T2458] Node 0 active_anon:26024kB inactive_anon:68kB active_file:81172kB inactive_file:10596kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:103052kB dirty:396kB writeback:0kB shmem:676kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB writeback_tmp:0kB kernel_stack:5312kB pagetables:3392kB sec_pagetables:0kB all_unreclaimable? no [ 158.521854][ T2458] DMA32 free:2962516kB 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:2963376kB mlocked:0kB bounce:0kB free_pcp:860kB local_pcp:860kB free_cma:0kB [ 158.551708][ T2458] lowmem_reserve[]: 0 3921 3921 [ 158.556589][ T2458] Normal free:3133052kB boost:0kB min:25972kB low:32464kB high:38956kB reserved_highatomic:0KB free_highatomic:0KB active_anon:26024kB inactive_anon:68kB active_file:81172kB inactive_file:10596kB unevictable:0kB writepending:396kB present:5242880kB managed:4015864kB mlocked:0kB bounce:0kB free_pcp:448kB local_pcp:448kB free_cma:0kB [ 158.588370][ T2458] lowmem_reserve[]: 0 0 0 [ 158.592765][ T2458] DMA32: 3*4kB (M) 1*8kB (M) 4*16kB (M) 4*32kB (M) 4*64kB (M) 5*128kB (M) 4*256kB (M) 4*512kB (M) 5*1024kB (UM) 4*2048kB (M) 719*4096kB (M) = 2962516kB [ 158.608349][ T2458] Normal: 415*4kB (UME) 594*8kB (UME) 696*16kB (UME) 650*32kB (UME) 388*64kB (UME) 53*128kB (UME) 39*256kB (UME) 17*512kB (UME) 33*1024kB (UM) 20*2048kB (UM) 725*4096kB (ME) = 3133004kB [ 158.626925][ T2458] 23124 total pagecache pages [ 158.631657][ T2458] 17 pages in swap cache [ 158.635894][ T2458] Free swap = 124516kB [ 158.640121][ T2458] Total swap = 124996kB [ 158.644328][ T2458] 2097051 pages RAM [ 158.648133][ T2458] 0 pages HighMem/MovableOnly [ 158.652901][ T2458] 352241 pages reserved [ 158.657070][ T2458] 0 pages cma reserved [ 158.663268][ T2458] Memory allocations: [ 158.667259][ T2458] 0 B 0 init/main.c:1477 func:do_initcalls [ 158.674575][ T2458] 0 B 0 init/do_mounts.c:186 func:mount_root_generic [ 158.683043][ T2458] 0 B 0 init/do_mounts.c:158 func:do_mount_root [ 158.690810][ T2458] 0 B 0 init/do_mounts.c:352 func:mount_nodev_root [ 158.698750][ T2458] 0 B 0 init/do_mounts_rd.c:241 func:rd_load_image [ 158.707000][ T2458] 0 B 0 init/do_mounts_rd.c:72 func:identify_ramdisk_image [ 158.715614][ T2458] 0 B 0 init/initramfs.c:507 func:unpack_to_rootfs [ 158.723591][ T2458] 0 B 0 init/initramfs.c:508 func:unpack_to_rootfs [ 158.731508][ T2458] 0 B 0 init/initramfs.c:509 func:unpack_to_rootfs [ 158.739488][ T2458] 0 B 0 init/initramfs.c:101 func:find_link [ 158.765800][ T2466] syz.6.720 (2466): attempted to duplicate a private mapping with mremap. This is not supported. [ 158.898784][ T2474] FAULT_INJECTION: forcing a failure. [ 158.898784][ T2474] name failslab, interval 1, probability 0, space 0, times 0 [ 158.912787][ T2474] CPU: 0 UID: 0 PID: 2474 Comm: syz.5.723 Not tainted syzkaller #0 52749abf125da3aebe1f5771d25291006b6a1b72 [ 158.912814][ T2474] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 158.912826][ T2474] Call Trace: [ 158.912835][ T2474] [ 158.912843][ T2474] __dump_stack+0x21/0x30 [ 158.912872][ T2474] dump_stack_lvl+0x140/0x1c0 [ 158.912897][ T2474] ? __cfi_dump_stack_lvl+0x10/0x10 [ 158.912923][ T2474] dump_stack+0x19/0x20 [ 158.912947][ T2474] should_fail_ex+0x3c2/0x510 [ 158.912969][ T2474] should_failslab+0xac/0x100 [ 158.912993][ T2474] kmem_cache_alloc_noprof+0x42/0x410 [ 158.913013][ T2474] ? __cfi_trace_clock_local+0x10/0x10 [ 158.913030][ T2474] ? alloc_empty_file+0xbf/0x270 [ 158.913053][ T2474] ? sched_clock_noinstr+0xd/0x30 [ 158.913075][ T2474] alloc_empty_file+0xbf/0x270 [ 158.913098][ T2474] ? __rb_reserve_next+0x794/0xd90 [ 158.913123][ T2474] path_openat+0xf4/0x35a0 [ 158.913150][ T2474] ? rb_commit+0x753/0x7b0 [ 158.913170][ T2474] ? __kasan_check_read+0x15/0x20 [ 158.913188][ T2474] ? do_filp_open+0x440/0x440 [ 158.913214][ T2474] do_filp_open+0x1f2/0x440 [ 158.913238][ T2474] ? __cfi_do_filp_open+0x10/0x10 [ 158.913265][ T2474] ? alloc_fd+0x4c1/0x570 [ 158.913287][ T2474] do_sys_openat2+0x134/0x1d0 [ 158.913313][ T2474] ? do_sys_open+0x100/0x100 [ 158.913339][ T2474] __x64_sys_openat+0x13a/0x170 [ 158.913365][ T2474] x64_sys_call+0xe69/0x2ee0 [ 158.913382][ T2474] do_syscall_64+0x57/0xf0 [ 158.913398][ T2474] ? clear_bhb_loop+0x50/0xa0 [ 158.913429][ T2474] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 158.913451][ T2474] RIP: 0033:0x7f7472d9e159 [ 158.913467][ T2474] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 158.913483][ T2474] RSP: 002b:00007f7473bb4028 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 158.913504][ T2474] RAX: ffffffffffffffda RBX: 00007f7473025fa0 RCX: 00007f7472d9e159 [ 158.913519][ T2474] RDX: 0000000000000202 RSI: 0000200000000000 RDI: ffffffffffffff9c [ 158.913532][ T2474] RBP: 00007f7473bb4090 R08: 0000000000000000 R09: 0000000000000000 [ 158.913544][ T2474] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 158.913556][ T2474] R13: 00007f7473026038 R14: 00007f7473025fa0 R15: 00007fffb1d118b8 [ 158.913572][ T2474] [ 159.541826][ T445] usb 5-1: new low-speed USB device number 30 using dummy_hcd [ 159.695282][ T445] usb 5-1: unable to get BOS descriptor or descriptor too short [ 159.706506][ T445] usb 5-1: unable to read config index 0 descriptor/start: -71 [ 159.724916][ T445] usb 5-1: can't read configurations, error -71 [ 159.833689][ T2366] usb 6-1: new high-speed USB device number 12 using dummy_hcd [ 159.900034][ T36] audit: type=1400 audit(1789606030.160:335): avc: denied { create } for pid=2490 comm="syz.6.729" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_connector_socket permissive=1 [ 159.986049][ T36] audit: type=1400 audit(1789606030.220:336): avc: denied { write } for pid=2490 comm="syz.6.729" name="kmsg" dev="devtmpfs" ino=9 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:kmsg_device_t tclass=chr_file permissive=1 [ 160.046247][ T2366] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 160.081606][ T2366] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 25352, setting to 1024 [ 160.126540][ T2366] usb 6-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 160.158474][ T2366] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 160.187743][ T2366] usb 6-1: config 0 descriptor?? [ 160.808622][ T2366] usbhid 6-1:0.0: can't add hid device: -71 [ 160.814660][ T2366] usbhid 6-1:0.0: probe with driver usbhid failed with error -71 [ 160.830024][ T2366] usb 6-1: USB disconnect, device number 12 [ 160.952675][ T445] usb 5-1: new high-speed USB device number 32 using dummy_hcd [ 160.980975][ T10] usb 3-1: new high-speed USB device number 44 using dummy_hcd [ 161.122062][ T445] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 161.133818][ T445] usb 5-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 1024 [ 161.149056][ T10] usb 3-1: config 1 interface 1 altsetting 1 endpoint 0x1 has an invalid bInterval 37, changing to 7 [ 161.160819][ T445] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 161.169856][ T445] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 161.179120][ T10] usb 3-1: config 1 interface 2 altsetting 1 endpoint 0x82 has an invalid bInterval 116, changing to 7 [ 161.191553][ T445] usb 5-1: Product: syz [ 161.196488][ T445] usb 5-1: Manufacturer: syz [ 161.202974][ T10] usb 3-1: New USB device found, idVendor=07fd, idProduct=0004, bcdDevice= 0.40 [ 161.212686][ T445] usb 5-1: SerialNumber: syz [ 161.218025][ T10] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 161.229794][ T445] cdc_mbim 5-1:1.0: skipping garbage [ 161.242808][ T10] usb 3-1: Product: syz [ 161.247727][ T10] usb 3-1: Manufacturer: syz [ 161.255661][ T10] usb 3-1: SerialNumber: syz [ 161.433821][ T2511] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 [ 161.474269][ T36] audit: type=1400 audit(1789606031.740:337): avc: denied { setopt } for pid=2512 comm="syz.2.736" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 161.517617][ T2366] rust_binder: 2512: undelivered TRANSACTION_ERROR: 29189 [ 161.535104][ T10] usb 3-1: Can't get UAC3 power state for id 10 [ 161.546291][ T10] usb 3-1: BAAD MICROPHONE c_chmask mismatch [ 161.582977][ T10] snd-usb-audio 3-1:1.0: probe with driver snd-usb-audio failed with error -22 [ 161.646494][ T2164] udevd[2164]: error opening ATTR{/sys/devices/platform/dummy_hcd.2/usb3/3-1/3-1:1.0/sound/card0/controlC0/../uevent} for writing: No such file or directory [ 161.665315][ T10] usb 3-1: USB disconnect, device number 44 [ 161.927918][ T36] audit: type=1400 audit(1789606032.190:338): avc: denied { getattr } for pid=2532 comm="syz.5.742" path="/" dev="nsfs" ino=4026532299 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 162.110411][ T2549] FAULT_INJECTION: forcing a failure. [ 162.110411][ T2549] name failslab, interval 1, probability 0, space 0, times 0 [ 162.165429][ T2549] CPU: 0 UID: 0 PID: 2549 Comm: syz.5.745 Not tainted syzkaller #0 52749abf125da3aebe1f5771d25291006b6a1b72 [ 162.165459][ T2549] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 162.165473][ T2549] Call Trace: [ 162.165480][ T2549] [ 162.165489][ T2549] __dump_stack+0x21/0x30 [ 162.165519][ T2549] dump_stack_lvl+0x140/0x1c0 [ 162.165544][ T2549] ? __cfi_dump_stack_lvl+0x10/0x10 [ 162.165571][ T2549] dump_stack+0x19/0x20 [ 162.165594][ T2549] should_fail_ex+0x3c2/0x510 [ 162.165617][ T2549] ? genl_family_rcv_msg_attrs_parse+0xc6/0x380 [ 162.165638][ T2549] should_failslab+0xac/0x100 [ 162.165661][ T2549] __kmalloc_noprof+0x69/0x510 [ 162.165682][ T2549] ? genl_family_rcv_msg_attrs_parse+0xc6/0x380 [ 162.165702][ T2549] ? cred_has_capability+0x296/0x3a0 [ 162.165722][ T2549] genl_family_rcv_msg_attrs_parse+0xc6/0x380 [ 162.165743][ T2549] genl_family_rcv_msg_doit+0xe3/0x360 [ 162.165762][ T2549] ? genl_family_rcv_msg_dumpit+0x320/0x320 [ 162.165782][ T2549] ? selinux_capable+0x38/0x50 [ 162.165806][ T2549] ? bpf_lsm_capable+0xd/0x20 [ 162.165833][ T2549] ? ns_capable+0x90/0xf0 [ 162.165850][ T2549] genl_rcv_msg+0x60f/0x7b0 [ 162.165869][ T2549] ? __cfi_genl_rcv_msg+0x10/0x10 [ 162.165887][ T2549] ? __cfi_ieee802154_associate_req+0x10/0x10 [ 162.165911][ T2549] ? trace_buffer_unlock_commit_regs+0x14a/0x600 [ 162.165934][ T2549] netlink_rcv_skb+0x24d/0x4e0 [ 162.165958][ T2549] ? __cfi_genl_rcv_msg+0x10/0x10 [ 162.165976][ T2549] ? __cfi_netlink_rcv_skb+0x10/0x10 [ 162.166002][ T2549] ? down_read+0x7f/0xe0 [ 162.166025][ T2549] ? __cfi_down_read+0x10/0x10 [ 162.166048][ T2549] genl_rcv+0x2c/0x40 [ 162.166064][ T2549] netlink_unicast+0x8bf/0xa70 [ 162.166088][ T2549] netlink_sendmsg+0x7d1/0xad0 [ 162.166113][ T2549] ? __cfi_netlink_sendmsg+0x10/0x10 [ 162.166139][ T2549] ? bpf_lsm_socket_sendmsg+0xd/0x20 [ 162.166160][ T2549] ? security_socket_sendmsg+0x3d/0x100 [ 162.166192][ T2549] ____sys_sendmsg+0x99e/0xa00 [ 162.166218][ T2549] ? __import_iovec+0x5b9/0x7d0 [ 162.166235][ T2549] ? __sys_sendmsg_sock+0x50/0x50 [ 162.166260][ T2549] ? import_iovec+0x80/0xb0 [ 162.166278][ T2549] ___sys_sendmsg+0x2a6/0x370 [ 162.166303][ T2549] ? __sys_sendmsg+0x260/0x260 [ 162.166330][ T2549] ? rb_commit+0x753/0x7b0 [ 162.166352][ T2549] ? __fget_files+0x2bc/0x330 [ 162.166375][ T2549] __x64_sys_sendmsg+0x1be/0x2a0 [ 162.166400][ T2549] ? __cfi___x64_sys_sendmsg+0x10/0x10 [ 162.166428][ T2549] ? trace_event_raw_event_sys_enter+0xf5/0x130 [ 162.166458][ T2549] x64_sys_call+0x2a4c/0x2ee0 [ 162.166475][ T2549] do_syscall_64+0x57/0xf0 [ 162.166492][ T2549] ? clear_bhb_loop+0x50/0xa0 [ 162.166515][ T2549] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 162.166536][ T2549] RIP: 0033:0x7f7472d9e159 [ 162.166552][ T2549] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 162.166568][ T2549] RSP: 002b:00007f7473bb4028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 162.166589][ T2549] RAX: ffffffffffffffda RBX: 00007f7473025fa0 RCX: 00007f7472d9e159 [ 162.166604][ T2549] RDX: 0000000000000004 RSI: 0000200000003140 RDI: 0000000000000005 [ 162.166617][ T2549] RBP: 00007f7473bb4090 R08: 0000000000000000 R09: 0000000000000000 [ 162.166629][ T2549] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 162.166640][ T2549] R13: 00007f7473026038 R14: 00007f7473025fa0 R15: 00007fffb1d118b8 [ 162.166657][ T2549] [ 162.956455][ T2554] futex_wake_op: syz.6.746 tries to shift op by 144; fix this program [ 163.017753][ T2539] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 [ 163.067839][ T445] cdc_mbim 5-1:1.0: dwNtbInMaxSize=324 is too small. Using 2048 [ 163.082232][ T445] cdc_mbim 5-1:1.0: setting rx_max = 2048 [ 163.183094][ T10] usb 3-1: new high-speed USB device number 45 using dummy_hcd [ 163.252772][ T445] cdc_mbim 5-1:1.0: cdc-wdm0: USB WDM device [ 163.262359][ T445] wwan wwan0: port wwan0mbim0 attached [ 163.271509][ T445] cdc_mbim 5-1:1.0 wwan0: register 'cdc_mbim' at usb-dummy_hcd.4-1, CDC MBIM, 96:0a:67:38:ad:b6 [ 163.331870][ T36] audit: type=1400 audit(1789606033.600:339): avc: denied { read } for pid=150 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=1 [ 163.360725][ T445] usb 5-1: USB disconnect, device number 32 [ 163.381457][ T10] usb 3-1: config 0 has an invalid interface number: 64 but max is 0 [ 163.400677][ T10] usb 3-1: config 0 has an invalid descriptor of length 118, skipping remainder of the config [ 163.412513][ T445] cdc_mbim 5-1:1.0 wwan0: unregister 'cdc_mbim' usb-dummy_hcd.4-1, CDC MBIM [ 163.421990][ T2563] rust_binder: 2562:2563 error while translating object: EINVAL [ 163.429666][ T2563] rust_binder: Failure in copy_transaction_data: EINVAL [ 163.429684][ T2563] rust_binder: 2562:2563 transaction async to 2562:0 failed EINVAL, code 0 size 96-24 [ 163.474275][ T10] usb 3-1: config 0 has no interface number 0 [ 163.510517][ T36] audit: type=1400 audit(1789606033.640:340): avc: denied { search } for pid=150 comm="dhcpcd" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 163.533405][ T445] wwan wwan0: port wwan0mbim0 disconnected [ 163.547016][ T10] usb 3-1: New USB device found, idVendor=046d, idProduct=0823, bcdDevice=39.48 [ 163.559400][ T10] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 163.596391][ T66] rust_binder: 2562: undelivered TRANSACTION_ERROR: 29201 [ 163.603735][ T10] usb 3-1: Product: syz [ 163.607899][ T10] usb 3-1: Manufacturer: syz [ 163.639373][ T36] audit: type=1400 audit(1789606033.640:341): avc: denied { read } for pid=150 comm="dhcpcd" name="n15" dev="tmpfs" ino=3956 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 163.670707][ T10] usb 3-1: SerialNumber: syz [ 163.691100][ T10] usb 3-1: config 0 descriptor?? [ 163.717269][ T10] usb 3-1: Found UVC 0.00 device syz (046d:0823) [ 163.724744][ T2571] netlink: 'syz.5.753': attribute type 27 has an invalid length. [ 163.741878][ T10] usb 3-1: No valid video chain found. [ 163.749612][ T36] audit: type=1400 audit(1789606033.640:342): avc: denied { open } for pid=150 comm="dhcpcd" path="/run/udev/data/n15" dev="tmpfs" ino=3956 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 163.781110][ T2574] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=2574 comm=syz.5.753 [ 163.900711][ T36] audit: type=1400 audit(1789606033.640:343): avc: denied { getattr } for pid=150 comm="dhcpcd" path="/run/udev/data/n15" dev="tmpfs" ino=3956 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 163.942059][ T2571] bridge0: port 2(bridge_slave_1) entered disabled state [ 163.949361][ T2571] bridge0: port 1(bridge_slave_0) entered disabled state [ 164.053726][ T36] audit: type=1400 audit(1789606033.950:344): avc: denied { read } for pid=2568 comm="dhcpcd-run-hook" name="resolv.conf" dev="tmpfs" ino=426 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 164.248978][ T36] audit: type=1400 audit(1789606033.950:345): avc: denied { open } for pid=2568 comm="dhcpcd-run-hook" path="/run/dhcpcd/hook-state/resolv.conf" dev="tmpfs" ino=426 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 164.378278][ T36] audit: type=1400 audit(1789606033.950:346): avc: denied { getattr } for pid=2568 comm="dhcpcd-run-hook" path="/run/dhcpcd/hook-state/resolv.conf" dev="tmpfs" ino=426 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 164.565341][ T445] usb 3-1: USB disconnect, device number 45 [ 164.912608][ T445] usb 3-1: new full-speed USB device number 46 using dummy_hcd [ 165.087035][ T2623] FAULT_INJECTION: forcing a failure. [ 165.087035][ T2623] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 165.100818][ T2623] CPU: 0 UID: 0 PID: 2623 Comm: syz.6.763 Not tainted syzkaller #0 52749abf125da3aebe1f5771d25291006b6a1b72 [ 165.100848][ T2623] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 165.100861][ T2623] Call Trace: [ 165.100868][ T2623] [ 165.100876][ T2623] __dump_stack+0x21/0x30 [ 165.100906][ T2623] dump_stack_lvl+0x140/0x1c0 [ 165.100931][ T2623] ? __cfi_dump_stack_lvl+0x10/0x10 [ 165.100957][ T2623] ? __cfi_trace_clock_local+0x10/0x10 [ 165.100981][ T2623] ? kvm_sched_clock_read+0x15/0x30 [ 165.101005][ T2623] ? sched_clock_noinstr+0xd/0x30 [ 165.101027][ T2623] dump_stack+0x19/0x20 [ 165.101050][ T2623] should_fail_ex+0x3c2/0x510 [ 165.101073][ T2623] should_fail+0xf/0x20 [ 165.101094][ T2623] should_fail_usercopy+0x1e/0x30 [ 165.101117][ T2623] __kvm_read_guest_page+0x177/0x210 [ 165.101138][ T2623] kvm_vcpu_read_guest+0x3a6/0x510 [ 165.101159][ T2623] read_emulate+0x30/0x50 [ 165.101179][ T2623] emulator_read_write_onepage+0x7f4/0xe00 [ 165.101202][ T2623] emulator_read_write+0x2a5/0x690 [ 165.101223][ T2623] emulator_read_emulated+0x40/0x50 [ 165.101241][ T2623] ? __cfi_emulator_read_emulated+0x10/0x10 [ 165.101258][ T2623] segmented_read+0x1c5/0x410 [ 165.101279][ T2623] x86_emulate_insn+0x30e/0x4140 [ 165.101298][ T2623] ? kvm_inject_realmode_interrupt+0x2d0/0x2d0 [ 165.101323][ T2623] x86_emulate_instruction+0xbf7/0x19f0 [ 165.101347][ T2623] kvm_emulate_instruction+0x26/0x30 [ 165.101368][ T2623] handle_io+0x10f/0x150 [ 165.101388][ T2623] ? __cfi_handle_io+0x10/0x10 [ 165.101406][ T2623] vmx_handle_exit+0x1376/0x1c00 [ 165.101433][ T2623] ? xfd_validate_state+0x68/0x140 [ 165.101459][ T2623] ? __cfi_vmx_vcpu_run+0x10/0x10 [ 165.101486][ T2623] vcpu_run+0x4c14/0x7830 [ 165.101509][ T2623] ? __cfi_trace_clock_local+0x10/0x10 [ 165.101537][ T2623] ? signal_pending+0xc0/0xc0 [ 165.101560][ T2623] ? trace_event_raw_event_kvm_fpu+0x130/0x1f0 [ 165.101583][ T2623] ? __kasan_check_write+0x18/0x20 [ 165.101602][ T2623] ? __cfi_trace_event_raw_event_kvm_fpu+0x10/0x10 [ 165.101626][ T2623] ? fpu_swap_kvm_fpstate+0x44c/0x5e0 [ 165.101648][ T2623] ? fpu_swap_kvm_fpstate+0x92/0x5e0 [ 165.101670][ T2623] kvm_arch_vcpu_ioctl_run+0x114c/0x1bc0 [ 165.101694][ T2623] ? _parse_integer_limit+0x195/0x1e0 [ 165.101716][ T2623] ? __cfi_kvm_arch_vcpu_ioctl_run+0x10/0x10 [ 165.101740][ T2623] ? kstrtoull+0x13b/0x1e0 [ 165.101760][ T2623] ? kstrtouint+0x78/0xf0 [ 165.101779][ T2623] ? ioctl_has_perm+0x1bc/0x500 [ 165.101800][ T2623] ? __asan_memcpy+0x5a/0x80 [ 165.101818][ T2623] ? ioctl_has_perm+0x408/0x500 [ 165.101837][ T2623] ? has_cap_mac_admin+0xd0/0xd0 [ 165.101856][ T2623] ? __kasan_check_write+0x18/0x20 [ 165.101874][ T2623] ? mutex_lock_killable+0x97/0x1d0 [ 165.101897][ T2623] ? __cfi_mutex_lock_killable+0x10/0x10 [ 165.101920][ T2623] kvm_vcpu_ioctl+0xa43/0x1000 [ 165.101939][ T2623] ? __cfi_kvm_vcpu_ioctl+0x10/0x10 [ 165.101958][ T2623] ? __kasan_check_read+0x15/0x20 [ 165.101981][ T2623] ? ring_buffer_unlock_commit+0x473/0x5e0 [ 165.102003][ T2623] ? trace_buffer_unlock_commit_regs+0x14a/0x600 [ 165.102025][ T2623] ? __fget_files+0x2bc/0x330 [ 165.102047][ T2623] ? bpf_lsm_file_ioctl+0xd/0x20 [ 165.102071][ T2623] ? security_file_ioctl+0x3e/0x110 [ 165.102090][ T2623] ? __cfi_kvm_vcpu_ioctl+0x10/0x10 [ 165.102107][ T2623] __se_sys_ioctl+0x123/0x1b0 [ 165.102130][ T2623] __x64_sys_ioctl+0x7f/0xa0 [ 165.102152][ T2623] x64_sys_call+0x1878/0x2ee0 [ 165.102169][ T2623] do_syscall_64+0x57/0xf0 [ 165.102186][ T2623] ? clear_bhb_loop+0x50/0xa0 [ 165.102209][ T2623] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 165.102230][ T2623] RIP: 0033:0x7f92c559e159 [ 165.102246][ T2623] 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 [ 165.102262][ T2623] RSP: 002b:00007f92c652b028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 165.102284][ T2623] RAX: ffffffffffffffda RBX: 00007f92c5825fa0 RCX: 00007f92c559e159 [ 165.102298][ T2623] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000005 [ 165.102310][ T2623] RBP: 00007f92c652b090 R08: 0000000000000000 R09: 0000000000000000 [ 165.102323][ T2623] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 165.102335][ T2623] R13: 00007f92c5826038 R14: 00007f92c5825fa0 R15: 00007ffddc8a4fd8 [ 165.102351][ T2623] [ 165.103036][ T445] usb 3-1: config 32 interface 0 altsetting 0 endpoint 0x85 has invalid wMaxPacketSize 0 [ 165.548563][ T445] usb 3-1: New USB device found, idVendor=19b5, idProduct=0021, bcdDevice=98.c7 [ 165.559574][ T445] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 165.600351][ T2366] usb 6-1: new high-speed USB device number 13 using dummy_hcd [ 165.760531][ T2366] usb 6-1: Using ep0 maxpacket: 16 [ 165.777945][ T2366] usb 6-1: unable to get BOS descriptor or descriptor too short [ 165.791401][ T2366] usb 6-1: no configurations [ 165.813304][ T2366] usb 6-1: can't read configurations, error -22 [ 165.826888][ T2588] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 165.843632][ T2588] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 165.942735][ T2632] FAULT_INJECTION: forcing a failure. [ 165.942735][ T2632] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 165.960160][ T2632] CPU: 0 UID: 0 PID: 2632 Comm: syz.4.765 Not tainted syzkaller #0 52749abf125da3aebe1f5771d25291006b6a1b72 [ 165.960188][ T2632] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 165.960201][ T2632] Call Trace: [ 165.960211][ T2632] [ 165.960219][ T2632] __dump_stack+0x21/0x30 [ 165.960249][ T2632] dump_stack_lvl+0x140/0x1c0 [ 165.960273][ T2632] ? __cfi_dump_stack_lvl+0x10/0x10 [ 165.960299][ T2632] ? getname_flags+0xcc/0x6b0 [ 165.960321][ T2632] dump_stack+0x19/0x20 [ 165.960344][ T2632] should_fail_ex+0x3c2/0x510 [ 165.960367][ T2632] should_fail+0xf/0x20 [ 165.960387][ T2632] should_fail_usercopy+0x1e/0x30 [ 165.960410][ T2632] strncpy_from_user+0x29/0x280 [ 165.960432][ T2632] getname_flags+0x106/0x6b0 [ 165.960453][ T2632] __x64_sys_rename+0x61/0xa0 [ 165.960471][ T2632] x64_sys_call+0x150b/0x2ee0 [ 165.960488][ T2632] do_syscall_64+0x57/0xf0 [ 165.960505][ T2632] ? clear_bhb_loop+0x50/0xa0 [ 165.960528][ T2632] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 165.960550][ T2632] RIP: 0033:0x7f44f899e159 [ 165.960566][ T2632] 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 [ 165.960582][ T2632] RSP: 002b:00007f44f9827028 EFLAGS: 00000246 ORIG_RAX: 0000000000000052 [ 165.960603][ T2632] RAX: ffffffffffffffda RBX: 00007f44f8c26180 RCX: 00007f44f899e159 [ 165.960618][ T2632] RDX: 0000000000000000 RSI: 00002000000000c0 RDI: 0000200000000100 [ 165.960631][ T2632] RBP: 00007f44f9827090 R08: 0000000000000000 R09: 0000000000000000 [ 165.960644][ T2632] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 165.960656][ T2632] R13: 00007f44f8c26218 R14: 00007f44f8c26180 R15: 00007ffc64e54b18 [ 165.960672][ T2632] [ 166.189547][ T2634] fuse: Unknown parameter 'rot000000000I04000' [ 166.197079][ T2634] netlink: 104 bytes leftover after parsing attributes in process `syz.6.766'. [ 166.282078][ T12] bridge_slave_1: left allmulticast mode [ 166.287839][ T12] bridge_slave_1: left promiscuous mode [ 166.293922][ T12] bridge0: port 2(bridge_slave_1) entered disabled state [ 166.301872][ T12] bridge_slave_0: left allmulticast mode [ 166.307550][ T12] bridge_slave_0: left promiscuous mode [ 166.313278][ T12] bridge0: port 1(bridge_slave_0) entered disabled state [ 166.409819][ T12] veth1_macvtap: left promiscuous mode [ 166.423449][ T12] veth0_vlan: left promiscuous mode [ 166.976694][ T2653] FAULT_INJECTION: forcing a failure. [ 166.976694][ T2653] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 167.006832][ T2653] CPU: 0 UID: 0 PID: 2653 Comm: syz.4.775 Not tainted syzkaller #0 52749abf125da3aebe1f5771d25291006b6a1b72 [ 167.006863][ T2653] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 167.006876][ T2653] Call Trace: [ 167.006883][ T2653] [ 167.006892][ T2653] __dump_stack+0x21/0x30 [ 167.006921][ T2653] dump_stack_lvl+0x140/0x1c0 [ 167.006947][ T2653] ? __cfi_dump_stack_lvl+0x10/0x10 [ 167.006974][ T2653] ? __kasan_check_read+0x15/0x20 [ 167.006994][ T2653] dump_stack+0x19/0x20 [ 167.007017][ T2653] should_fail_ex+0x3c2/0x510 [ 167.007039][ T2653] should_fail+0xf/0x20 [ 167.007059][ T2653] should_fail_usercopy+0x1e/0x30 [ 167.007081][ T2653] _copy_from_user+0x20/0xa0 [ 167.007106][ T2653] do_sock_getsockopt+0x1ed/0x6c0 [ 167.007130][ T2653] ? trace_buffer_unlock_commit_regs+0x14a/0x600 [ 167.007152][ T2653] ? __cfi_do_sock_getsockopt+0x10/0x10 [ 167.007176][ T2653] ? __fget_files+0x2bc/0x330 [ 167.007198][ T2653] __x64_sys_getsockopt+0x1aa/0x250 [ 167.007224][ T2653] x64_sys_call+0x10db/0x2ee0 [ 167.007240][ T2653] do_syscall_64+0x57/0xf0 [ 167.007257][ T2653] ? clear_bhb_loop+0x50/0xa0 [ 167.007279][ T2653] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 167.007300][ T2653] RIP: 0033:0x7f44f899e159 [ 167.007316][ T2653] 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 [ 167.007332][ T2653] RSP: 002b:00007f44f9869028 EFLAGS: 00000246 ORIG_RAX: 0000000000000037 [ 167.007353][ T2653] RAX: ffffffffffffffda RBX: 00007f44f8c25fa0 RCX: 00007f44f899e159 [ 167.007367][ T2653] RDX: 0000000000000486 RSI: 0000000000000112 RDI: 0000000000000004 [ 167.007379][ T2653] RBP: 00007f44f9869090 R08: 0000000000000000 R09: 0000000000000000 [ 167.007392][ T2653] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 167.007403][ T2653] R13: 00007f44f8c26038 R14: 00007f44f8c25fa0 R15: 00007ffc64e54b18 [ 167.007419][ T2653] [ 167.244652][ T2651] bridge0: port 1(bridge_slave_0) entered blocking state [ 167.251821][ T2651] bridge0: port 1(bridge_slave_0) entered disabled state [ 167.258976][ T2651] bridge_slave_0: entered allmulticast mode [ 167.266316][ T2651] bridge_slave_0: entered promiscuous mode [ 167.273357][ T2651] bridge0: port 2(bridge_slave_1) entered blocking state [ 167.280596][ T2366] usb 6-1: new high-speed USB device number 14 using dummy_hcd [ 167.289219][ T2651] bridge0: port 2(bridge_slave_1) entered disabled state [ 167.296432][ T2651] bridge_slave_1: entered allmulticast mode [ 167.303272][ T2651] bridge_slave_1: entered promiscuous mode [ 167.393531][ T2651] bridge0: port 2(bridge_slave_1) entered blocking state [ 167.400670][ T2651] bridge0: port 2(bridge_slave_1) entered forwarding state [ 167.407961][ T2651] bridge0: port 1(bridge_slave_0) entered blocking state [ 167.415052][ T2651] bridge0: port 1(bridge_slave_0) entered forwarding state [ 167.437171][ T445] usb 3-1: string descriptor 0 read error: -71 [ 167.452985][ T2366] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 167.468980][ T2658] fuse: Bad value for 'group_id' [ 167.474548][ T445] hub 3-1:32.0: bad descriptor, ignoring hub [ 167.482600][ T2366] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 167.500617][ T2658] fuse: Bad value for 'group_id' [ 167.505705][ T445] hub 3-1:32.0: probe with driver hub failed with error -5 [ 167.519216][ T2366] usb 6-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 167.543817][ T399] bridge0: port 1(bridge_slave_0) entered disabled state [ 167.551685][ T399] bridge0: port 2(bridge_slave_1) entered disabled state [ 167.591365][ T445] usb 3-1: USB disconnect, device number 46 [ 167.608353][ T399] bridge0: port 1(bridge_slave_0) entered blocking state [ 167.615499][ T399] bridge0: port 1(bridge_slave_0) entered forwarding state [ 167.629282][ T2366] usb 6-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 167.668271][ T2366] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 167.677141][ T399] bridge0: port 2(bridge_slave_1) entered blocking state [ 167.684219][ T399] bridge0: port 2(bridge_slave_1) entered forwarding state [ 167.699116][ T2366] usb 6-1: config 0 descriptor?? [ 167.744999][ T2665] 9pnet_fd: Insufficient options for proto=fd [ 167.785994][ T2651] veth0_vlan: entered promiscuous mode [ 167.824793][ T2651] veth1_macvtap: entered promiscuous mode [ 167.890448][ T66] usb 5-1: new high-speed USB device number 33 using dummy_hcd [ 168.017451][ T36] kauditd_printk_skb: 14 callbacks suppressed [ 168.017494][ T36] audit: type=1400 audit(1789606038.281:361): avc: denied { read } for pid=2676 comm="syz.7.783" name="msr" dev="devtmpfs" ino=16 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cpu_device_t tclass=chr_file permissive=1 [ 168.060018][ T66] usb 5-1: Using ep0 maxpacket: 16 [ 168.066866][ T66] usb 5-1: config 0 interface 0 altsetting 16 has an endpoint descriptor with address 0xBA, changing to 0x8A [ 168.087371][ T36] audit: type=1400 audit(1789606038.321:362): avc: denied { open } for pid=2676 comm="syz.7.783" path="/dev/cpu/0/msr" dev="devtmpfs" ino=16 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cpu_device_t tclass=chr_file permissive=1 [ 168.118320][ T66] usb 5-1: config 0 interface 0 altsetting 16 endpoint 0x8A has an invalid bInterval 134, changing to 11 [ 168.136537][ T2366] plantronics 0003:047F:FFFF.0013: unknown main item tag 0x0 [ 168.150390][ T66] usb 5-1: config 0 interface 0 altsetting 16 endpoint 0x8A has invalid maxpacket 59360, setting to 1024 [ 168.168518][ T2366] plantronics 0003:047F:FFFF.0013: unknown main item tag 0x0 [ 168.189023][ T36] audit: type=1400 audit(1789606038.401:363): avc: denied { ioctl } for pid=2678 comm="syz.7.784" path="/dev/rnullb0" dev="devtmpfs" ino=31 ioctlcmd=0x70cb scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 168.214911][ T2366] plantronics 0003:047F:FFFF.0013: unknown main item tag 0x0 [ 168.224325][ T66] usb 5-1: config 0 interface 0 altsetting 16 has 1 endpoint descriptor, different from the interface descriptor's value: 28 [ 168.240189][ T2681] fuse: Bad value for 'group_id' [ 168.245167][ T2681] fuse: Bad value for 'group_id' [ 168.251198][ T10] usb 3-1: new high-speed USB device number 47 using dummy_hcd [ 168.259580][ T2366] plantronics 0003:047F:FFFF.0013: unknown main item tag 0x0 [ 168.269635][ T66] usb 5-1: config 0 interface 0 has no altsetting 0 [ 168.276747][ T2366] plantronics 0003:047F:FFFF.0013: unknown main item tag 0x0 [ 168.291538][ T66] usb 5-1: New USB device found, idVendor=056a, idProduct=0331, bcdDevice= 0.00 [ 168.305088][ T2366] plantronics 0003:047F:FFFF.0013: unknown main item tag 0x0 [ 168.327426][ T2366] plantronics 0003:047F:FFFF.0013: unknown main item tag 0x0 [ 168.338657][ T66] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 168.379902][ T2366] plantronics 0003:047F:FFFF.0013: unknown main item tag 0x0 [ 168.387334][ T2366] plantronics 0003:047F:FFFF.0013: unknown main item tag 0x0 [ 168.400834][ T66] usb 5-1: config 0 descriptor?? [ 168.425035][ T10] usb 3-1: config 127 has an invalid interface number: 24 but max is 0 [ 168.434236][ T2662] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 [ 168.444828][ T10] usb 3-1: config 127 has no interface number 0 [ 168.461026][ T2366] plantronics 0003:047F:FFFF.0013: unknown main item tag 0x0 [ 168.468857][ T2366] plantronics 0003:047F:FFFF.0013: unknown main item tag 0x0 [ 168.477976][ T2366] plantronics 0003:047F:FFFF.0013: unknown main item tag 0x0 [ 168.494736][ T10] usb 3-1: New USB device found, idVendor=0300, idProduct=8cfc, bcdDevice= 0.2c [ 168.507679][ T10] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 168.529922][ T10] usb 3-1: Product: syz [ 168.540491][ T10] usb 3-1: Manufacturer: syz [ 168.545179][ T10] usb 3-1: SerialNumber: syz [ 168.559849][ T2366] plantronics 0003:047F:FFFF.0013: unknown main item tag 0x0 [ 168.575096][ T10] usb-storage 3-1:127.24: USB Mass Storage device detected [ 168.591433][ T2366] plantronics 0003:047F:FFFF.0013: unknown main item tag 0x0 [ 168.610034][ T2366] plantronics 0003:047F:FFFF.0013: unknown main item tag 0x0 [ 168.637990][ T2366] plantronics 0003:047F:FFFF.0013: No inputs registered, leaving [ 168.666256][ T2366] plantronics 0003:047F:FFFF.0013: hiddev96,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.5-1/input0 [ 168.702612][ T2366] usb 6-1: USB disconnect, device number 14 [ 168.777779][ T515] usb 3-1: USB disconnect, device number 47 [ 168.889782][ T10] usb 8-1: new high-speed USB device number 2 using dummy_hcd [ 168.914525][ T2691] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 168.929085][ T2691] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 169.041258][ T10] usb 8-1: config 0 interface 0 altsetting 8 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 169.069011][ T10] usb 8-1: config 0 interface 0 altsetting 8 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 169.086552][ T10] usb 8-1: config 0 interface 0 has no altsetting 0 [ 169.094752][ T10] usb 8-1: New USB device found, idVendor=0eef, idProduct=72c4, bcdDevice= 0.00 [ 169.104755][ T10] usb 8-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 169.116459][ T10] usb 8-1: config 0 descriptor?? [ 169.384219][ T10] usbhid 8-1:0.0: can't add hid device: -71 [ 169.393163][ T10] usbhid 8-1:0.0: probe with driver usbhid failed with error -71 [ 169.406919][ T10] usb 8-1: USB disconnect, device number 2 [ 170.693448][ T66] usbhid 5-1:0.0: can't add hid device: -71 [ 170.712377][ T66] usbhid 5-1:0.0: probe with driver usbhid failed with error -71 [ 170.735880][ T66] usb 5-1: USB disconnect, device number 33 [ 171.029220][ T36] audit: type=1400 audit(1789606041.291:364): avc: denied { read } for pid=2733 comm="syz.7.803" 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 [ 171.057557][ T2734] input: syz1 as /devices/virtual/input/input16 [ 171.219562][ T66] usb 6-1: new high-speed USB device number 15 using dummy_hcd [ 171.319552][ T2366] usb 5-1: new high-speed USB device number 34 using dummy_hcd [ 171.369489][ T66] usb 6-1: Using ep0 maxpacket: 16 [ 171.376129][ T66] usb 6-1: config 0 interface 0 altsetting 5 endpoint 0x81 has an invalid bInterval 252, changing to 11 [ 171.387789][ T66] usb 6-1: config 0 interface 0 altsetting 5 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 171.401509][ T66] usb 6-1: config 0 interface 0 has no altsetting 0 [ 171.408126][ T66] usb 6-1: New USB device found, idVendor=1b96, idProduct=0006, bcdDevice= 0.00 [ 171.417793][ T66] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 171.429562][ T66] usb 6-1: config 0 descriptor?? [ 171.479478][ T2366] usb 5-1: Using ep0 maxpacket: 32 [ 171.486022][ T2366] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 171.497495][ T2366] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 171.507826][ T2366] usb 5-1: New USB device found, idVendor=1e7d, idProduct=2d51, bcdDevice= 0.00 [ 171.517208][ T2366] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 171.529936][ T2366] usb 5-1: config 0 descriptor?? [ 171.847323][ T66] usbhid 6-1:0.0: can't add hid device: -71 [ 171.855742][ T66] usbhid 6-1:0.0: probe with driver usbhid failed with error -71 [ 171.868643][ T66] usb 6-1: USB disconnect, device number 15 [ 172.449381][ T10] usb 8-1: new high-speed USB device number 3 using dummy_hcd [ 172.539857][ T2366] usbhid 5-1:0.0: can't add hid device: -71 [ 172.564043][ T2366] usbhid 5-1:0.0: probe with driver usbhid failed with error -71 [ 172.605749][ T2366] usb 5-1: USB disconnect, device number 34 [ 172.617690][ T10] usb 8-1: unable to get BOS descriptor or descriptor too short [ 172.632605][ T10] usb 8-1: config 1 interface 2 altsetting 1 endpoint 0x82 has an invalid bInterval 64, changing to 7 [ 172.648291][ T10] usb 8-1: New USB device found, idVendor=0582, idProduct=004c, bcdDevice= 0.40 [ 172.657806][ T66] usb 6-1: new full-speed USB device number 16 using dummy_hcd [ 172.683955][ T10] usb 8-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 172.697770][ T2774] SELinux: policydb version 183554315 does not match my version range 15-33 [ 172.706830][ T10] usb 8-1: Product: syz [ 172.711046][ T10] usb 8-1: Manufacturer: syz [ 172.715638][ T10] usb 8-1: SerialNumber: syz [ 172.721031][ T2774] SELinux: failed to load policy [ 172.819339][ T66] usb 6-1: device descriptor read/64, error -71 [ 172.883908][ T2781] kvm: kvm [2780]: vcpu0, guest rIP: 0x9114 Unhandled WRMSR(0xc2) = 0x9d00 [ 172.893165][ T2781] kvm: kvm [2780]: vcpu0, guest rIP: 0x9114 Unhandled WRMSR(0xc1) = 0x9d00 [ 172.929364][ T2366] usb 5-1: new high-speed USB device number 35 using dummy_hcd [ 172.940092][ T10] usb 8-1: 1:1 : UAC_AS_GENERAL descriptor not found [ 173.079397][ T66] usb 6-1: device descriptor read/64, error -71 [ 173.101075][ T2366] usb 5-1: unable to get BOS descriptor or descriptor too short [ 173.111774][ T2366] usb 5-1: New USB device found, idVendor=200c, idProduct=1018, bcdDevice= 0.40 [ 173.121221][ T2366] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 173.129487][ T2366] usb 5-1: Product: syz [ 173.134170][ T2366] usb 5-1: Manufacturer: syz [ 173.138823][ T2366] usb 5-1: SerialNumber: syz [ 173.279315][ T515] usb 3-1: new low-speed USB device number 48 using dummy_hcd [ 173.319372][ T66] usb 6-1: new full-speed USB device number 17 using dummy_hcd [ 173.353857][ T36] audit: type=1400 audit(1789606043.621:365): avc: denied { append } for pid=2770 comm="syz.4.818" name="loop1" dev="devtmpfs" ino=50 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 173.431450][ T515] usb 3-1: config 24 has an invalid descriptor of length 0, skipping remainder of the config [ 173.441979][ T515] usb 3-1: config 24 has 0 interfaces, different from the descriptor's value: 1 [ 173.451148][ T66] usb 6-1: device descriptor read/64, error -71 [ 173.460539][ T515] usb 3-1: string descriptor 0 read error: -22 [ 173.466817][ T515] usb 3-1: New USB device found, idVendor=10c4, idProduct=818b, bcdDevice= 8.17 [ 173.476976][ T515] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 173.546978][ T2756] netlink: 272 bytes leftover after parsing attributes in process `syz.7.811'. [ 173.563507][ T2756] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 173.573350][ T2756] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 173.583953][ T10] usb 8-1: parse_audio_format_rates_v2v3(): unable to retrieve sample rate range (clock 0) [ 173.599812][ T2366] usb 5-1: unit 4 not found! [ 173.604556][ T2366] usb 5-1: unit 14 not found! [ 173.612199][ T10] usb 8-1: USB disconnect, device number 3 [ 173.637769][ T2366] usb 5-1: USB disconnect, device number 35 [ 173.651877][ T2470] udevd[2470]: error opening ATTR{/sys/devices/platform/dummy_hcd.7/usb8/8-1/8-1:1.0/sound/card0/controlC0/../uevent} for writing: No such file or directory [ 173.690931][ T66] usb 6-1: device descriptor read/64, error -71 [ 173.703330][ T2786] Source file dentry negative [ 173.737080][ T515] usb 3-1: USB disconnect, device number 48 [ 173.819457][ T66] usb usb6-port1: attempt power cycle [ 174.159172][ T515] usb 5-1: new high-speed USB device number 36 using dummy_hcd [ 174.169133][ T66] usb 6-1: new full-speed USB device number 18 using dummy_hcd [ 174.200281][ T66] usb 6-1: device descriptor read/8, error -71 [ 174.309174][ T515] usb 5-1: device descriptor read/64, error -71 [ 174.340249][ T66] usb 6-1: device descriptor read/8, error -71 [ 174.405419][ T2807] usb usb9: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 174.414532][ T2808] sd 0:0:1:0: PR command failed: 1026 [ 174.420408][ T2808] sd 0:0:1:0: Sense Key : 0x5 [current] [ 174.426272][ T2807] usb usb9: Requested nonsensical USBDEVFS_URB_ZERO_PACKET. [ 174.433759][ T2808] sd 0:0:1:0: ASC=0x20 ASCQ=0x0 [ 174.493058][ T2815] FAULT_INJECTION: forcing a failure. [ 174.493058][ T2815] name failslab, interval 1, probability 0, space 0, times 0 [ 174.506555][ T2815] CPU: 0 UID: 0 PID: 2815 Comm: syz.2.836 Not tainted syzkaller #0 52749abf125da3aebe1f5771d25291006b6a1b72 [ 174.506584][ T2815] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 174.506598][ T2815] Call Trace: [ 174.506605][ T2815] [ 174.506614][ T2815] __dump_stack+0x21/0x30 [ 174.506644][ T2815] dump_stack_lvl+0x140/0x1c0 [ 174.506670][ T2815] ? __cfi_dump_stack_lvl+0x10/0x10 [ 174.506697][ T2815] ? kstrdup_const+0x45/0x60 [ 174.506716][ T2815] ? trace_event_raw_event_kmalloc+0xac/0xf0 [ 174.506744][ T2815] dump_stack+0x19/0x20 [ 174.506769][ T2815] should_fail_ex+0x3c2/0x510 [ 174.506792][ T2815] should_failslab+0xac/0x100 [ 174.506816][ T2815] kmem_cache_alloc_noprof+0x42/0x410 [ 174.506836][ T2815] ? __kernfs_new_node+0xf1/0x740 [ 174.506862][ T2815] __kernfs_new_node+0xf1/0x740 [ 174.506886][ T2815] ? kernfs_new_node+0x280/0x280 [ 174.506910][ T2815] ? __kasan_check_read+0x15/0x20 [ 174.506929][ T2815] ? ring_buffer_unlock_commit+0x473/0x5e0 [ 174.506967][ T2815] ? trace_buffer_unlock_commit_regs+0x14a/0x600 [ 174.506991][ T2815] kernfs_new_node+0x154/0x280 [ 174.507016][ T2815] kernfs_create_dir_ns+0x4b/0x130 [ 174.507041][ T2815] sysfs_create_dir_ns+0x127/0x210 [ 174.507062][ T2815] ? __cfi_sysfs_create_dir_ns+0x10/0x10 [ 174.507082][ T2815] ? kfree_const+0x3d/0x50 [ 174.507100][ T2815] kobject_add_internal+0x71f/0xc20 [ 174.507120][ T2815] kobject_init_and_add+0x12c/0x1a0 [ 174.507138][ T2815] ? __cfi_kobject_init_and_add+0x10/0x10 [ 174.507156][ T2815] ? __kasan_kmalloc+0x96/0xb0 [ 174.507179][ T2815] ? __kmalloc_cache_noprof+0x23c/0x470 [ 174.507200][ T2815] ? klist_init+0x29/0xe0 [ 174.507225][ T2815] bus_add_driver+0x2a2/0x730 [ 174.507250][ T2815] driver_register+0x2b7/0x3c0 [ 174.507269][ T2815] usb_gadget_register_driver_owner+0xfc/0x270 [ 174.507293][ T2815] raw_ioctl+0x144c/0x37a0 [ 174.507311][ T2815] ? __cfi_raw_ioctl+0x10/0x10 [ 174.507328][ T2815] ? selinux_file_ioctl+0x732/0x1480 [ 174.507348][ T2815] ? __kasan_check_read+0x15/0x20 [ 174.507367][ T2815] ? __cfi_selinux_file_ioctl+0x10/0x10 [ 174.507388][ T2815] ? __kasan_check_read+0x15/0x20 [ 174.507407][ T2815] ? ring_buffer_unlock_commit+0x473/0x5e0 [ 174.507429][ T2815] ? trace_buffer_unlock_commit_regs+0x14a/0x600 [ 174.507452][ T2815] ? __fget_files+0x2bc/0x330 [ 174.507475][ T2815] ? bpf_lsm_file_ioctl+0xd/0x20 [ 174.507499][ T2815] ? security_file_ioctl+0x3e/0x110 [ 174.507521][ T2815] ? __cfi_raw_ioctl+0x10/0x10 [ 174.507537][ T2815] __se_sys_ioctl+0x123/0x1b0 [ 174.507561][ T2815] __x64_sys_ioctl+0x7f/0xa0 [ 174.507584][ T2815] x64_sys_call+0x1878/0x2ee0 [ 174.507601][ T2815] do_syscall_64+0x57/0xf0 [ 174.507619][ T2815] ? clear_bhb_loop+0x50/0xa0 [ 174.507642][ T2815] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 174.507665][ T2815] RIP: 0033:0x7f9299b9ddeb [ 174.507681][ T2815] Code: 00 48 89 44 24 18 31 c0 48 8d 44 24 60 c7 04 24 10 00 00 00 48 89 44 24 08 48 8d 44 24 20 48 89 44 24 10 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1c 48 8b 44 24 18 64 48 2b 04 25 28 00 00 [ 174.507698][ T2815] RSP: 002b:00007f929aaf7f00 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 174.507720][ T2815] RAX: ffffffffffffffda RBX: 0000000000000006 RCX: 00007f9299b9ddeb [ 174.507734][ T2815] RDX: 0000000000000000 RSI: 0000000000005501 RDI: 0000000000000006 [ 174.507747][ T2815] RBP: 00007f929aaf8fd0 R08: 0000000000000001 R09: 00000000ffffffff [ 174.507760][ T2815] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 174.507773][ T2815] R13: 0000200000002380 R14: 0000000000000000 R15: 0000000000000000 [ 174.507788][ T2815] [ 174.507889][ T2815] kobject: kobject_add_internal failed for raw-gadget.1 (error: -12 parent: drivers) [ 174.864789][ T2815] UDC core: USB Raw Gadget: driver registration failed: -12 [ 174.872502][ T2815] misc raw-gadget: fail, usb_gadget_register_driver returned -12 [ 174.884060][ T2815] usb usb8: usbfs: process 2815 (syz.2.836) did not claim interface 0 before use [ 174.919098][ T515] usb 5-1: device descriptor read/64, error -71 [ 174.925724][ T66] usb 6-1: new full-speed USB device number 19 using dummy_hcd [ 174.950266][ T66] usb 6-1: device descriptor read/8, error -71 [ 175.080322][ T66] usb 6-1: device descriptor read/8, error -71 [ 175.159071][ T515] usb 5-1: new high-speed USB device number 37 using dummy_hcd [ 175.194329][ T66] usb usb6-port1: unable to enumerate USB device [ 175.289499][ T515] usb 5-1: device descriptor read/64, error -71 [ 175.362646][ T2822] SELinux: Context system_u:object_r:ipmi_device_t:s0 is not valid (left unmapped). [ 175.374246][ T36] audit: type=1400 audit(1789606045.641:366): avc: denied { relabelto } for pid=2821 comm="syz.7.839" name="/" dev="sda1" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 trawcon="system_u:object_r:ipmi_device_t:s0" [ 175.475363][ T36] audit: type=1400 audit(1789606045.671:367): avc: denied { setattr } for pid=2821 comm="syz.7.839" name="IEEE-802.15.4-MAC" dev="sockfs" ino=23825 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=ieee802154_socket permissive=1 [ 175.534537][ T2830] FAULT_INJECTION: forcing a failure. [ 175.534537][ T2830] name failslab, interval 1, probability 0, space 0, times 0 [ 175.564121][ T515] usb 5-1: device descriptor read/64, error -71 [ 175.584187][ T2830] CPU: 0 UID: 0 PID: 2830 Comm: syz.7.842 Not tainted syzkaller #0 52749abf125da3aebe1f5771d25291006b6a1b72 [ 175.584215][ T2830] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 175.584228][ T2830] Call Trace: [ 175.584235][ T2830] [ 175.584244][ T2830] __dump_stack+0x21/0x30 [ 175.584273][ T2830] dump_stack_lvl+0x140/0x1c0 [ 175.584297][ T2830] ? __cfi_dump_stack_lvl+0x10/0x10 [ 175.584324][ T2830] dump_stack+0x19/0x20 [ 175.584348][ T2830] should_fail_ex+0x3c2/0x510 [ 175.584376][ T2830] ? genl_family_rcv_msg_attrs_parse+0xc6/0x380 [ 175.584398][ T2830] should_failslab+0xac/0x100 [ 175.584424][ T2830] __kmalloc_noprof+0x69/0x510 [ 175.584444][ T2830] ? genl_family_rcv_msg_attrs_parse+0xc6/0x380 [ 175.584464][ T2830] ? __cfi_trace_clock_local+0x10/0x10 [ 175.584482][ T2830] genl_family_rcv_msg_attrs_parse+0xc6/0x380 [ 175.584504][ T2830] genl_family_rcv_msg_doit+0xe3/0x360 [ 175.584523][ T2830] ? genl_family_rcv_msg_dumpit+0x320/0x320 [ 175.584543][ T2830] ? ctrl_dumppolicy_done+0x90/0x90 [ 175.584560][ T2830] ? __cfi_tipc_nl_net_addr_legacy_get+0x10/0x10 [ 175.584583][ T2830] ? radix_tree_lookup+0x250/0x2a0 [ 175.584602][ T2830] genl_rcv_msg+0x60f/0x7b0 [ 175.584621][ T2830] ? __cfi_genl_rcv_msg+0x10/0x10 [ 175.584639][ T2830] ? __cfi_tipc_nl_net_addr_legacy_get+0x10/0x10 [ 175.584661][ T2830] ? trace_buffer_unlock_commit_regs+0x14a/0x600 [ 175.584683][ T2830] netlink_rcv_skb+0x24d/0x4e0 [ 175.584707][ T2830] ? __cfi_genl_rcv_msg+0x10/0x10 [ 175.584725][ T2830] ? __cfi_netlink_rcv_skb+0x10/0x10 [ 175.584751][ T2830] ? down_read+0x7f/0xe0 [ 175.584773][ T2830] ? __cfi_down_read+0x10/0x10 [ 175.584796][ T2830] genl_rcv+0x2c/0x40 [ 175.584812][ T2830] netlink_unicast+0x8bf/0xa70 [ 175.584836][ T2830] netlink_sendmsg+0x7d1/0xad0 [ 175.584861][ T2830] ? __cfi_netlink_sendmsg+0x10/0x10 [ 175.584887][ T2830] ? bpf_lsm_socket_sendmsg+0xd/0x20 [ 175.584909][ T2830] ? security_socket_sendmsg+0x3d/0x100 [ 175.584935][ T2830] ____sys_sendmsg+0x99e/0xa00 [ 175.584960][ T2830] ? __import_iovec+0x5b9/0x7d0 [ 175.584977][ T2830] ? __sys_sendmsg_sock+0x50/0x50 [ 175.585002][ T2830] ? import_iovec+0x80/0xb0 [ 175.585019][ T2830] ___sys_sendmsg+0x2a6/0x370 [ 175.585043][ T2830] ? __sys_sendmsg+0x260/0x260 [ 175.585070][ T2830] ? rb_commit+0x753/0x7b0 [ 175.585090][ T2830] ? __fget_files+0x2bc/0x330 [ 175.585113][ T2830] __x64_sys_sendmsg+0x1be/0x2a0 [ 175.585137][ T2830] ? __cfi___x64_sys_sendmsg+0x10/0x10 [ 175.585163][ T2830] ? trace_event_raw_event_sys_enter+0xf5/0x130 [ 175.585191][ T2830] x64_sys_call+0x2a4c/0x2ee0 [ 175.585208][ T2830] do_syscall_64+0x57/0xf0 [ 175.585225][ T2830] ? clear_bhb_loop+0x50/0xa0 [ 175.585247][ T2830] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 175.585267][ T2830] RIP: 0033:0x7f420df9e159 [ 175.585283][ T2830] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 175.585299][ T2830] RSP: 002b:00007f420eda9028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 175.585320][ T2830] RAX: ffffffffffffffda RBX: 00007f420e225fa0 RCX: 00007f420df9e159 [ 175.585335][ T2830] RDX: 0000000004000000 RSI: 0000200000004580 RDI: 0000000000000003 [ 175.585348][ T2830] RBP: 00007f420eda9090 R08: 0000000000000000 R09: 0000000000000000 [ 175.585360][ T2830] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 175.585376][ T2830] R13: 00007f420e226038 R14: 00007f420e225fa0 R15: 00007ffdc2552528 [ 175.585392][ T2830] [ 176.037965][ T515] usb usb5-port1: attempt power cycle [ 176.189883][ T66] hid-generic 0000:0000:0000.0014: unknown main item tag 0x0 [ 176.199912][ T36] audit: type=1326 audit(1789606046.412:368): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=2838 comm="syz.2.846" exe="/root/ci2-android-6-12-rust/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f9299b9e159 code=0x0 [ 176.259899][ T66] hid-generic 0000:0000:0000.0014: hidraw0: HID v0.00 Device [syz1] on syz0 [ 176.289876][ T36] audit: type=1400 audit(1789606046.552:369): avc: denied { ioctl } for pid=2842 comm="syz.7.848" path="socket:[24024]" dev="sockfs" ino=24024 ioctlcmd=0x943d scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=nfc_socket permissive=1 [ 176.316655][ T2845] hid-generic 0000:0000:0000.0014: pid 2845 passed too short report [ 176.541924][ T2846] hid-generic 0000:0000:0000.0014: pid 2846 passed too short report [ 176.550194][ T36] audit: type=1326 audit(1789606046.812:370): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=2838 comm="syz.2.846" exe="/root/ci2-android-6-12-rust/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f9299b9e159 code=0x0 [ 176.578899][ T515] usb 5-1: new high-speed USB device number 38 using dummy_hcd [ 176.618442][ T515] usb 5-1: device descriptor read/8, error -71 [ 176.643102][ T36] audit: type=1400 audit(1789606046.882:371): avc: denied { ioctl } for pid=2854 comm="syz.7.850" path="/dev/uhid" dev="devtmpfs" ino=199 ioctlcmd=0x586f scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:uhid_device_t tclass=chr_file permissive=1 [ 176.685692][ T2857] tipc: Enabling of bearer rejected, failed to enable media [ 176.714500][ T2859] FAULT_INJECTION: forcing a failure. [ 176.714500][ T2859] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 176.740025][ T2859] CPU: 0 UID: 0 PID: 2859 Comm: syz.7.851 Not tainted syzkaller #0 52749abf125da3aebe1f5771d25291006b6a1b72 [ 176.740052][ T2859] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 176.740065][ T2859] Call Trace: [ 176.740074][ T2859] [ 176.740083][ T2859] __dump_stack+0x21/0x30 [ 176.740112][ T2859] dump_stack_lvl+0x140/0x1c0 [ 176.740136][ T2859] ? __cfi_dump_stack_lvl+0x10/0x10 [ 176.740167][ T2859] ? ring_buffer_unlock_commit+0x473/0x5e0 [ 176.740190][ T2859] dump_stack+0x19/0x20 [ 176.740214][ T2859] should_fail_ex+0x3c2/0x510 [ 176.740235][ T2859] should_fail_alloc_page+0xec/0x110 [ 176.740259][ T2859] __alloc_pages_noprof+0x1c0/0x7e0 [ 176.740293][ T2859] ? __cfi___alloc_pages_noprof+0x10/0x10 [ 176.740319][ T2859] ? __anon_vma_prepare+0xec/0x590 [ 176.740341][ T2859] ? __kasan_check_write+0x18/0x20 [ 176.740360][ T2859] __folio_alloc_noprof+0x14/0x80 [ 176.740385][ T2859] folio_prealloc+0x46/0x220 [ 176.740409][ T2859] do_pte_missing+0x16af/0x4440 [ 176.740432][ T2859] ? __kasan_check_write+0x18/0x20 [ 176.740451][ T2859] ? _raw_spin_lock+0x92/0x120 [ 176.740470][ T2859] ? pte_marker_clear+0x1b0/0x1b0 [ 176.740493][ T2859] ? __pmd_alloc+0x5a6/0x9a0 [ 176.740518][ T2859] handle_mm_fault+0x1189/0x1ba0 [ 176.740542][ T2859] ? __cfi_handle_mm_fault+0x10/0x10 [ 176.740564][ T2859] ? find_vma+0xd3/0x120 [ 176.740584][ T2859] ? lock_mm_and_find_vma+0xb8/0x390 [ 176.740606][ T2859] do_user_addr_fault+0x4ee/0x1230 [ 176.740626][ T2859] exc_page_fault+0x58/0xc0 [ 176.740648][ T2859] asm_exc_page_fault+0x2b/0x30 [ 176.740669][ T2859] RIP: 0010:__put_user_4+0x11/0x30 [ 176.740688][ T2859] Code: 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 f3 0f 1e fa 48 89 cb 48 c1 fb 3f 48 09 d9 0f 01 cb <89> 01 31 c9 0f 01 ca c3 cc cc cc cc 90 90 90 90 90 90 90 90 90 90 [ 176.740705][ T2859] RSP: 0018:ffffc90001d07a18 EFLAGS: 00050206 [ 176.740724][ T2859] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000200000000000 [ 176.740738][ T2859] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 176.740750][ T2859] RBP: ffffc90001d07b90 R08: ffff88810e7b057f R09: 1ffff11021cf60af [ 176.740765][ T2859] R10: dffffc0000000000 R11: ffffed1021cf60b0 R12: 0000000000000000 [ 176.740779][ T2859] R13: ffffffff87e21c28 R14: dffffc0000000000 R15: 1ffff920003a0f48 [ 176.740796][ T2859] ? sk_ioctl+0x3e2/0x6f0 [ 176.740816][ T2859] ? __cfi_sk_ioctl+0x10/0x10 [ 176.740837][ T2859] ? ioctl_has_perm+0x39a/0x500 [ 176.740857][ T2859] ieee802154_sock_ioctl+0x170/0x400 [ 176.740881][ T2859] ? __cfi_ieee802154_sock_ioctl+0x10/0x10 [ 176.740907][ T2859] sock_do_ioctl+0x118/0x330 [ 176.740926][ T2859] ? sock_show_fdinfo+0xd0/0xd0 [ 176.740945][ T2859] ? __kasan_check_read+0x15/0x20 [ 176.740963][ T2859] ? ring_buffer_unlock_commit+0x473/0x5e0 [ 176.740985][ T2859] sock_ioctl+0x568/0x7e0 [ 176.741002][ T2859] ? __cfi_sock_ioctl+0x10/0x10 [ 176.741020][ T2859] ? __fget_files+0x2bc/0x330 [ 176.741042][ T2859] ? bpf_lsm_file_ioctl+0xd/0x20 [ 176.741066][ T2859] ? security_file_ioctl+0x3e/0x110 [ 176.741085][ T2859] ? __cfi_sock_ioctl+0x10/0x10 [ 176.741102][ T2859] __se_sys_ioctl+0x123/0x1b0 [ 176.741125][ T2859] __x64_sys_ioctl+0x7f/0xa0 [ 176.741147][ T2859] x64_sys_call+0x1878/0x2ee0 [ 176.741164][ T2859] do_syscall_64+0x57/0xf0 [ 176.741181][ T2859] ? clear_bhb_loop+0x50/0xa0 [ 176.741203][ T2859] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 176.741224][ T2859] RIP: 0033:0x7f420df9e159 [ 176.741238][ T2859] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 176.741254][ T2859] RSP: 002b:00007f420eda9028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 176.741274][ T2859] RAX: ffffffffffffffda RBX: 00007f420e225fa0 RCX: 00007f420df9e159 [ 176.741294][ T2859] RDX: 0000200000000000 RSI: 0000000000005411 RDI: 0000000000000004 [ 176.741308][ T2859] RBP: 00007f420eda9090 R08: 0000000000000000 R09: 0000000000000000 [ 176.741320][ T2859] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 176.741332][ T2859] R13: 00007f420e226038 R14: 00007f420e225fa0 R15: 00007ffdc2552528 [ 176.741349][ T2859] [ 177.294452][ T36] audit: type=1400 audit(1789606047.562:372): avc: denied { write } for pid=2873 comm="syz.2.854" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=ieee802154_socket permissive=1 [ 177.350101][ T36] audit: type=1400 audit(1789606047.622:373): avc: denied { mounton } for pid=2875 comm="syz.2.855" path="/206/file0" dev="fuse" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fusefs_t tclass=file permissive=1 [ 177.403224][ T36] audit: type=1400 audit(1789606047.662:374): avc: denied { connect } for pid=2875 comm="syz.2.855" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 177.517397][ T2882] kvm: MONITOR instruction emulated as NOP! [ 177.596523][ T2366] usb 8-1: new high-speed USB device number 4 using dummy_hcd [ 177.703408][ T2892] SELinux: policydb magic number 0x3 does not match expected magic number 0xf97cff8c [ 177.726146][ T2892] SELinux: failed to load policy [ 177.754048][ T2366] usb 8-1: device descriptor read/64, error -71 [ 177.823478][ T515] usb 5-1: device descriptor read/8, error -71 [ 177.852699][ T2902] netlink: 32 bytes leftover after parsing attributes in process `syz.4.867'. [ 177.998811][ T2366] usb 8-1: device descriptor read/64, error -71 [ 178.228763][ T66] usb 6-1: new high-speed USB device number 20 using dummy_hcd [ 178.238851][ T2366] usb 8-1: new high-speed USB device number 5 using dummy_hcd [ 178.278691][ T515] usb 5-1: new high-speed USB device number 39 using dummy_hcd [ 178.299220][ T515] usb 5-1: Using ep0 maxpacket: 32 [ 178.305771][ T515] usb 5-1: config 0 has an invalid interface number: 67 but max is 0 [ 178.314467][ T515] usb 5-1: config 0 has no interface number 0 [ 178.322809][ T515] usb 5-1: New USB device found, idVendor=0424, idProduct=9901, bcdDevice=c2.57 [ 178.332350][ T515] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 178.341120][ T515] usb 5-1: Product: syz [ 178.345617][ T515] usb 5-1: Manufacturer: syz [ 178.351056][ T515] usb 5-1: SerialNumber: syz [ 178.356702][ T515] usb 5-1: config 0 descriptor?? [ 178.365609][ T515] smsc95xx v2.0.0 [ 178.378708][ T2366] usb 8-1: device descriptor read/64, error -71 [ 178.386350][ T66] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 178.397948][ T66] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 178.408048][ T1780] usb 3-1: new high-speed USB device number 49 using dummy_hcd [ 178.416143][ T66] usb 6-1: New USB device found, idVendor=054c, idProduct=0df2, bcdDevice=d6.af [ 178.425768][ T66] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 178.439814][ T66] usb 6-1: config 0 descriptor?? [ 178.578659][ T1780] usb 3-1: Using ep0 maxpacket: 16 [ 178.587260][ T1780] usb 3-1: New USB device found, idVendor=0d8c, idProduct=0102, bcdDevice= 0.40 [ 178.597107][ T1780] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 178.605527][ T1780] usb 3-1: Product: syz [ 178.610316][ T1780] usb 3-1: Manufacturer: syz [ 178.615051][ T1780] usb 3-1: SerialNumber: syz [ 178.628697][ T2366] usb 8-1: device descriptor read/64, error -71 [ 178.738847][ T2366] usb usb8-port1: attempt power cycle [ 178.765943][ T2908] FAULT_INJECTION: forcing a failure. [ 178.765943][ T2908] name failslab, interval 1, probability 0, space 0, times 0 [ 178.778579][ T2908] CPU: 0 UID: 0 PID: 2908 Comm: syz.4.869 Not tainted syzkaller #0 52749abf125da3aebe1f5771d25291006b6a1b72 [ 178.778609][ T2908] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 178.778622][ T2908] Call Trace: [ 178.778630][ T2908] [ 178.778638][ T2908] __dump_stack+0x21/0x30 [ 178.778668][ T2908] dump_stack_lvl+0x140/0x1c0 [ 178.778692][ T2908] ? __cfi_dump_stack_lvl+0x10/0x10 [ 178.778719][ T2908] dump_stack+0x19/0x20 [ 178.778742][ T2908] should_fail_ex+0x3c2/0x510 [ 178.778765][ T2908] should_failslab+0xac/0x100 [ 178.778788][ T2908] __kmalloc_cache_noprof+0x41/0x470 [ 178.778809][ T2908] ? dummy_alloc_request+0x8e/0x1f0 [ 178.778828][ T2908] ? dummy_enable+0x78d/0xa10 [ 178.778845][ T2908] dummy_alloc_request+0x8e/0x1f0 [ 178.778863][ T2908] usb_ep_alloc_request+0x78/0x1c0 [ 178.778880][ T2908] raw_ioctl+0x26f8/0x37a0 [ 178.778898][ T2908] ? __cfi_raw_ioctl+0x10/0x10 [ 178.778915][ T2908] ? selinux_file_ioctl+0x732/0x1480 [ 178.778935][ T2908] ? __kasan_check_read+0x15/0x20 [ 178.778953][ T2908] ? __cfi_selinux_file_ioctl+0x10/0x10 [ 178.778974][ T2908] ? __kasan_check_read+0x15/0x20 [ 178.778992][ T2908] ? ring_buffer_unlock_commit+0x473/0x5e0 [ 178.779014][ T2908] ? trace_buffer_unlock_commit_regs+0x14a/0x600 [ 178.779038][ T2908] ? __fget_files+0x2bc/0x330 [ 178.779061][ T2908] ? bpf_lsm_file_ioctl+0xd/0x20 [ 178.779084][ T2908] ? security_file_ioctl+0x3e/0x110 [ 178.779102][ T2908] ? __cfi_raw_ioctl+0x10/0x10 [ 178.779118][ T2908] __se_sys_ioctl+0x123/0x1b0 [ 178.779141][ T2908] __x64_sys_ioctl+0x7f/0xa0 [ 178.779163][ T2908] x64_sys_call+0x1878/0x2ee0 [ 178.779180][ T2908] do_syscall_64+0x57/0xf0 [ 178.779197][ T2908] ? clear_bhb_loop+0x50/0xa0 [ 178.779220][ T2908] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 178.779242][ T2908] RIP: 0033:0x7f44f899ddeb [ 178.779259][ T2908] Code: 00 48 89 44 24 18 31 c0 48 8d 44 24 60 c7 04 24 10 00 00 00 48 89 44 24 08 48 8d 44 24 20 48 89 44 24 10 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1c 48 8b 44 24 18 64 48 2b 04 25 28 00 00 [ 178.779275][ T2908] RSP: 002b:00007f44f9866ef0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 178.779295][ T2908] RAX: ffffffffffffffda RBX: 00007f44f8d50320 RCX: 00007f44f899ddeb [ 178.779311][ T2908] RDX: 00007f44f8d5034c RSI: 0000000040095505 RDI: 0000000000000003 [ 178.779323][ T2908] RBP: 0000000000000003 R08: 0000000000000000 R09: 0000000000000043 [ 178.779335][ T2908] R10: 0000000000000003 R11: 0000000000000246 R12: 0000000000000000 [ 178.779347][ T2908] R13: 00007f44f8d50530 R14: 0000000000000000 R15: 00007f44f8d5034e [ 178.779363][ T2908] [ 178.779436][ T2908] Oops: general protection fault, probably for non-canonical address 0xdffffc0000000001: 0000 [#1] PREEMPT SMP KASAN PTI [ 179.038231][ T2908] KASAN: null-ptr-deref in range [0x0000000000000008-0x000000000000000f] [ 179.046649][ T2908] CPU: 0 UID: 0 PID: 2908 Comm: syz.4.869 Not tainted syzkaller #0 52749abf125da3aebe1f5771d25291006b6a1b72 [ 179.058112][ T2908] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 179.068180][ T2908] RIP: 0010:trace_event_raw_event_udc_log_req+0x1c1/0x6e0 [ 179.075331][ T2908] Code: 1c 3f 4c 89 f8 48 c1 e8 03 42 0f b6 04 30 84 c0 0f 85 ce 02 00 00 41 c6 07 00 48 8b 54 24 08 4c 8d 7a 08 4c 89 f8 48 c1 e8 03 <42> 0f b6 04 30 84 c0 0f 85 c8 02 00 00 41 8b 1f 4d 8d 7c 24 0c 4c [ 179.094958][ T2908] RSP: 0018:ffffc90001707a60 EFLAGS: 00010002 [ 179.101041][ T2908] RAX: 0000000000000001 RBX: 000000000000000c RCX: ffffffff83b9cf54 [ 179.109016][ T2908] RDX: 0000000000000000 RSI: ffffffff866d7960 RDI: ffff8881230455d8 [ 179.117010][ T2908] RBP: ffffc90001707b58 R08: 622d74756f327065 R09: 6b6c75622d74756f [ 179.124988][ T2908] R10: dffffc0000000000 R11: ffffed1024608abd R12: ffff888123045598 [ 179.132970][ T2908] R13: ffffffff866d7960 R14: dffffc0000000000 R15: 0000000000000008 [ 179.140961][ T2908] FS: 00007f44f98696c0(0000) GS:ffff8881f6e00000(0000) knlGS:0000000000000000 [ 179.149905][ T2908] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 179.156504][ T2908] CR2: 000000110c34350a CR3: 00000001260d4000 CR4: 00000000003526b0 [ 179.164497][ T2908] Call Trace: [ 179.167866][ T2908] [ 179.170804][ T2908] ? __cfi_trace_event_raw_event_udc_log_req+0x10/0x10 [ 179.177675][ T2908] ? dummy_enable+0x78d/0xa10 [ 179.182364][ T2908] usb_ep_alloc_request+0x16e/0x1c0 [ 179.187587][ T2908] raw_ioctl+0x26f8/0x37a0 [ 179.192014][ T2908] ? __cfi_raw_ioctl+0x10/0x10 [ 179.196782][ T2908] ? selinux_file_ioctl+0x732/0x1480 [ 179.202114][ T2908] ? __kasan_check_read+0x15/0x20 [ 179.207158][ T2908] ? __cfi_selinux_file_ioctl+0x10/0x10 [ 179.212716][ T2908] ? __kasan_check_read+0x15/0x20 [ 179.217751][ T2908] ? ring_buffer_unlock_commit+0x473/0x5e0 [ 179.223567][ T2908] ? trace_buffer_unlock_commit_regs+0x14a/0x600 [ 179.229923][ T2908] ? __fget_files+0x2bc/0x330 [ 179.234614][ T2908] ? bpf_lsm_file_ioctl+0xd/0x20 [ 179.239562][ T2908] ? security_file_ioctl+0x3e/0x110 [ 179.244770][ T2908] ? __cfi_raw_ioctl+0x10/0x10 [ 179.249546][ T2908] __se_sys_ioctl+0x123/0x1b0 [ 179.254234][ T2908] __x64_sys_ioctl+0x7f/0xa0 [ 179.258827][ T2908] x64_sys_call+0x1878/0x2ee0 [ 179.263529][ T2908] do_syscall_64+0x57/0xf0 [ 179.267960][ T2908] ? clear_bhb_loop+0x50/0xa0 [ 179.272660][ T2908] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 179.278570][ T2908] RIP: 0033:0x7f44f899ddeb [ 179.282992][ T2908] Code: 00 48 89 44 24 18 31 c0 48 8d 44 24 60 c7 04 24 10 00 00 00 48 89 44 24 08 48 8d 44 24 20 48 89 44 24 10 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1c 48 8b 44 24 18 64 48 2b 04 25 28 00 00 [ 179.302599][ T2908] RSP: 002b:00007f44f9866ef0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 179.311016][ T2908] RAX: ffffffffffffffda RBX: 00007f44f8d50320 RCX: 00007f44f899ddeb [ 179.318985][ T2908] RDX: 00007f44f8d5034c RSI: 0000000040095505 RDI: 0000000000000003 [ 179.326960][ T2908] RBP: 0000000000000003 R08: 0000000000000000 R09: 0000000000000043 [ 179.334939][ T2908] R10: 0000000000000003 R11: 0000000000000246 R12: 0000000000000000 [ 179.342920][ T2908] R13: 00007f44f8d50530 R14: 0000000000000000 R15: 00007f44f8d5034e [ 179.350904][ T2908] [ 179.353931][ T2908] Modules linked in: [ 179.357831][ T2908] ---[ end trace 0000000000000000 ]--- [ 179.363285][ T2908] RIP: 0010:trace_event_raw_event_udc_log_req+0x1c1/0x6e0 [ 179.370409][ T2908] Code: 1c 3f 4c 89 f8 48 c1 e8 03 42 0f b6 04 30 84 c0 0f 85 ce 02 00 00 41 c6 07 00 48 8b 54 24 08 4c 8d 7a 08 4c 89 f8 48 c1 e8 03 <42> 0f b6 04 30 84 c0 0f 85 c8 02 00 00 41 8b 1f 4d 8d 7c 24 0c 4c [ 179.390018][ T2908] RSP: 0018:ffffc90001707a60 EFLAGS: 00010002 [ 179.396087][ T2908] RAX: 0000000000000001 RBX: 000000000000000c RCX: ffffffff83b9cf54 [ 179.404070][ T2908] RDX: 0000000000000000 RSI: ffffffff866d7960 RDI: ffff8881230455d8 [ 179.412040][ T2908] RBP: ffffc90001707b58 R08: 622d74756f327065 R09: 6b6c75622d74756f [ 179.420010][ T2908] R10: dffffc0000000000 R11: ffffed1024608abd R12: ffff888123045598 [ 179.427979][ T2908] R13: ffffffff866d7960 R14: dffffc0000000000 R15: 0000000000000008 [ 179.435950][ T2908] FS: 00007f44f98696c0(0000) GS:ffff8881f6e00000(0000) knlGS:0000000000000000 [ 179.444898][ T2908] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 179.451479][ T2908] CR2: 000000110c34350a CR3: 00000001260d4000 CR4: 00000000003526b0 [ 179.459472][ T2908] Kernel panic - not syncing: Fatal exception [ 179.465594][ T2908] Kernel Offset: disabled [ 179.469944][ T2908] Rebooting in 86400 seconds..