last executing test programs: 8.646275821s ago: executing program 3 (id=231): mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./mysys\x00', 0x1ff) (async) mount(0x0, &(0x7f0000000000)='./mysys\x00', &(0x7f00000000c0)='sysfs\x00', 0x402c, 0x0) (async) r0 = add_key$keyring(&(0x7f0000000080), &(0x7f0000000140)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffe) request_key(&(0x7f0000000180)='user\x00', &(0x7f00000001c0)={'syz', 0x1}, &(0x7f0000000200)='-[}\x00', r0) add_key$user(&(0x7f0000000240), &(0x7f0000000280)={'syz', 0x1}, &(0x7f00000002c0)="b6", 0x1, r0) (async) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./mysys/bus/pci/devices/0000:00:05.0/resource0\x00', 0x20102, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x0, 0x4012011, r1, 0x0) mremap(&(0x7f0000407000/0x2000)=nil, 0x2000, 0x1000, 0x3, &(0x7f000071c000/0x1000)=nil) (async) syz_clone(0x80007700, 0x0, 0x0, 0x0, 0x0, 0x0) 8.490647377s ago: executing program 3 (id=232): r0 = openat$kvm(0x0, &(0x7f0000000080), 0x0, 0x0) socket$packet(0x11, 0x2, 0x300) openat$pfkey(0xffffffffffffff9c, &(0x7f00000001c0), 0x802, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CAP_DISABLE_QUIRKS2(r1, 0x4068aea3, &(0x7f0000000000)={0xd5, 0x0, 0x40}) r2 = syz_kvm_setup_syzos_vm$x86(r1, &(0x7f0000c00000/0x400000)=nil) r3 = syz_kvm_add_vcpu$x86(r2, &(0x7f00000000c0)={0x0, &(0x7f0000000100)=[@code={0xa, 0x8a, {"48b800000000000000800f23d00f21f8350000000f0f23f80f01c8b9900000400f32460f7988523c00002e0f01c3c74424003d010000c74424020a000000ff1c2466baf80cb8f8037f8bef66bafc0cb00deeb961050000b800000000ba000000800f3041fe890000000066baf80cb8915b5985ef66bafc0cec"}}], 0x8a}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 7.565478422s ago: executing program 3 (id=238): r0 = syz_usb_connect(0x0, 0xb3, &(0x7f0000000000)=ANY=[@ANYBLOB="12010002ef0201406d0425080001000000010902a1000201008032080b00020e03000009040000000e0100000d240100012700006cdc020101112402010102000000000000000002000009240302010100010009040100000e0200000e240101470081000200000001001b240401015955593200001000800000aa00389b71"], 0x0) syz_usb_control_io$uac1(r0, &(0x7f0000000380)={0x14, &(0x7f0000000200)=ANY=[@ANYBLOB="2023a9000000430e8a815aadef4a182d9ed519935e1b9ccba0687b0820db2fddc143b45572e1f3df2d206ba8b2cbcb9df1edb49ab7fcd66265c3b53d8bbdc09de99bf5c5e6f9a127df4af627a997de893398a8251b78b9100814f406a4e78cf223c57004eb47c8b557064226f09525ea5fe46e4258c72f4882d09833e55ee118b91edb7d87b49360bcad09bbfccf8c9d8de32dcdeb65656e8ec1b7450753a450d38cd18100ec8d6b38cd3a"], &(0x7f0000000340)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x430}}}, &(0x7f00000005c0)={0x44, &(0x7f00000003c0)=ANY=[@ANYBLOB="2018220000002b837261763298276e6aed602c28000052fa11316da69707cbef5e3125ab7aba08b6"], &(0x7f0000000400)={0x0, 0xa, 0x1, 0xf}, &(0x7f0000000440)={0x0, 0x8, 0x1, 0x7}, &(0x7f0000000480)={0x20, 0x81, 0x1, ','}, &(0x7f00000004c0)={0x20, 0x82, 0x3, 'mqV'}, &(0x7f0000000500)={0x20, 0x83, 0x1, "a3"}, &(0x7f0000000540)={0x20, 0x84, 0x3, "e57c2e"}, &(0x7f0000000580)={0x20, 0x85, 0x3, "6c6aa2"}}) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io$sierra_net(r0, 0x0, &(0x7f0000000180)={0x1c, &(0x7f0000000cc0)=ANY=[@ANYBLOB="40111b000000a3a601"], 0x0, 0x0}) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000006c0)='cpuacct.usage_percpu_user\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28011, r1, 0x0) keyctl$join(0x1, &(0x7f0000000700)={'syz', 0x2}) syz_usb_control_io$printer(r0, &(0x7f0000000d00)={0x14, 0x0, 0x0}, &(0x7f0000000f80)={0x34, &(0x7f0000000d40)={0x20, 0x17, 0x1b, "c266351c2e0f24f89dd48513880fd5a3c6aa2431440a3b397988ea"}, &(0x7f0000000d80)={0x0, 0xa, 0x1, 0x1}, &(0x7f0000000dc0)={0x0, 0x8, 0x1, 0x1}, &(0x7f0000000e00)={0x20, 0x0, 0xbe, {0xbc, "08d76e35ba2f2f0d16f4b4d7ea2ecd6b3b563103bdec5d4f1faa0cc235a5d274db659543707df82256c54a16b652ece3cf9b681a136a1a59bcce1560b28c290149dd4b2ebf2ddf03e234b7a442b08756781b56accfa78e347bafa96bbbb29c370d2db541956c8d60b77e9ca135c4b153817966879bd6a157fbe9d55a100f7985003e0e5e487e282c20820576239dd14ce361bde82c348961ed2e7e2edbda8e429474a56b37b3843f425dfcdcfa4fbde0fd111d6db7e79023a47192bc"}}, 0x0, 0x0}) r2 = socket$netlink(0x10, 0x3, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000740)='./file0\x00', 0x0) r3 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000780), 0x2, 0x0) ioctl$VHOST_SET_OWNER(r3, 0xaf01, 0x0) ioctl$VHOST_SET_VRING_KICK(r3, 0x4008af20, 0x0) ioctl$VHOST_SET_OWNER(r3, 0xaf01, 0x0) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x4, 0x11, r2, 0x66d3c000) lsetxattr$system_posix_acl(&(0x7f0000000880)='./file0\x00', &(0x7f00000008c0)='system.posix_acl_default\x00', &(0x7f0000000900)=ANY=[@ANYRES8], 0x24, 0x1) rmdir(&(0x7f0000000940)='./file0\x00') 7.071380803s ago: executing program 1 (id=243): r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000640)={0x1, &(0x7f00000006c0)=[{0x6, 0x0, 0x2, 0x7fff7ffc}]}) close_range(r0, 0xffffffffffffffff, 0x200000000000000) socket$nl_generic(0x10, 0x3, 0x10) mkdirat(0xffffffffffffff9c, &(0x7f00000004c0)='./mnt\x00', 0x24) open$dir(&(0x7f0000000680)='./mnt\x00', 0x0, 0x2) socket$nl_generic(0x10, 0x3, 0x10) openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x20040, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_netfilter(0x10, 0x3, 0xc) syz_usb_control_io(0xffffffffffffffff, &(0x7f0000000180)={0x2c, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) write(0xffffffffffffffff, &(0x7f0000000140)='p', 0x1) mmap$IORING_OFF_SQ_RING(0x0, 0x8000002, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[@ANYBLOB="28010000000000000100000001"], 0x128}, 0x4004000) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) mkdirat(0xffffffffffffff9c, &(0x7f0000000440)='./proc\x00', 0x1ff) mount(0x0, &(0x7f0000000480)='./proc\x00', &(0x7f0000000540)='proc\x00', 0x4000, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f00000005c0)='./proc/thread-self/fail-nth\x00', 0x2, 0x0) write(r3, &(0x7f0000000600)='270', 0x3) r4 = openat$dm_control(0xffffffffffffff9c, &(0x7f0000000700), 0x2, 0x0) ioctl$DM_DEV_CREATE(r4, 0xc138fd03, &(0x7f0000000740)={0x4, 0x0, 0x0, 0x138, 0x138, 0x0, 0x0, 0x4c00, 0x0, 0x0, {0x0, {'syz', 0x0, '1\x00'}}}) ioctl$DM_TABLE_LOAD(r4, 0xc138fd09, &(0x7f0000000d00)={0x4, 0x0, 0x0, 0x228, 0x138, 0x1, 0x0, 0xa010, 0x0, 0x0, @by_dev={r5}, [@crypt={0x0, 0x2080, 0x0, 0xf0, 'crypt\x00', {'aes:2-cbc-plain64', 0x20, @fixed='0123456789abcdef0123456789abcdef0123456789abcdef0123456789abcdef0123456789abcdef0123456789abcdef0123456789abcdef0123456789abcdef', 0x20, '1024', 0x20, {@ram_num={'1:', 0x0}, 0x20, '16'}, ' 1 same_cpu_crypt'}}]}) sendmsg$inet(r2, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[], 0x128}, 0x8800) r6 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto$inet6(r6, &(0x7f0000000000)="2ae0e710", 0x4, 0x0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(r6, 0x29, 0x31, &(0x7f0000000280)=0x6, 0x4) recvmmsg(r6, &(0x7f0000000340)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=""/42, 0x2a}, 0x80}], 0x1, 0x10162, 0x0) recvmsg$unix(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=[@cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x40}, 0x80) socketpair$unix(0x1, 0x2, 0x0, 0x0) syz_ublk_add_dev(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x2e, 0x0, 0x0, 0xffffffffffffffff, 0xc0207504, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f00000001c0)=@new_dev={0x4, 0x3c9, 0x0, 0x0, 0x1000, 0xffffffff, 0x0, 0x0, 0x40}}}, &(0x7f0000000300)) syz_ublk_setup_io_uring(0x467c, &(0x7f0000000140)={0x0, 0xcfab, 0x2000, 0x0, 0x118}, &(0x7f0000000080), &(0x7f00000002c0), &(0x7f00000003c0)) 6.865960953s ago: executing program 1 (id=244): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000040)={0x3, 0x2, 0x2000, 0x1000, &(0x7f0000003000/0x1000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, &(0x7f0000000180)="3e360fae4202bac30c0cb8d371c58866efbafc3a0c0c04eeba200066b80200000066ef0f326635000800008fe980388038780addb6e88fb9e88fb9f021520b3ed9ff11086d1400260f231d", 0x4b}], 0x1, 0x51, 0x0, 0x0) ioctl$KVM_SET_CPUID2(r2, 0x4008ae90, &(0x7f0000000400)={0x1, 0x0, [{0x80000007, 0x0, 0x4, 0x4, 0x0, 0xfffffffe, 0x2}]}) lsm_get_self_attr(0x68, 0x0, &(0x7f0000000140), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 6.464580595s ago: executing program 1 (id=245): syz_usb_connect$midi(0x2, 0x10a, &(0x7f0000000000)={{0x12, 0x1, 0x110, 0x0, 0x0, 0x0, 0xff, 0x1430, 0x474b, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xf8, 0x1, 0x1, 0x64, 0x20, 0x6, "", {{{0x9, 0x4, 0x0, 0x0, 0x8, 0x1, 0x3, 0x30, 0x0, [@ms_header={0x7, 0x24, 0x1, 0x2c75, 0x7}, @ms_header={0x7, 0x24, 0x1, 0x0, 0x7}, @midi_out_jack={0x17, 0x24, 0x3, 0x0, 0x9, 0x8, [{0xf8, 0xd}, {0x0, 0x9}, {0xb, 0xc}, {0x7, 0x6}, {0x7, 0x1d}, {0x4, 0x4}, {0x1, 0x2}, {0x7}], 0x8}, @midi_out_jack={0x1b, 0x24, 0x3, 0x0, 0x8, 0xa, [{0x1, 0xc}, {0x4f, 0x8}, {0xf, 0x3}, {0x0, 0x3b}, {0x0, 0xfe}, {0x2, 0x4}, {0x2, 0x10}, {0x2, 0x8}, {0x50, 0xe3}, {0x7}], 0x2}], [{{0x9, 0x5, 0xe, 0x4, 0x400, 0x7, 0x5, 0x0, {0x7, 0x25, 0x1, 0x3, "a2e216"}}}, {{0x9, 0x5, 0x1, 0x0, 0x3ff, 0xb4, 0x4, 0x0, {0xe, 0x25, 0x1, 0xa, "b259bea16b6ef570a19f"}}}, {{0x9, 0x5, 0xc, 0x0, 0x3ff, 0x10, 0x3, 0x1, {0xd, 0x25, 0x1, 0x9, "b67815c45ae77a160c"}}}, {{0x9, 0x5, 0x4, 0x4, 0x40, 0x3, 0x81, 0xe, {0x5, 0x25, 0x1, 0x1, "9e"}}}, {{0x9, 0x5, 0x3, 0x1c, 0x200, 0x3, 0x2, 0x7, {0x14, 0x25, 0x1, 0x10, "0b36c1f748acc72eaa9d8ae14b749935"}}}, {{0x9, 0x5, 0xb, 0x8, 0x3bf, 0x67, 0xff, 0x8, {0x8, 0x25, 0x1, 0x4, "465b8605"}}}, {{0x9, 0x5, 0x9, 0x4, 0x8, 0x8, 0xff, 0x2, {0x10, 0x25, 0x1, 0xc, "4a764a1836906a02272f69dd"}}}, {{0x9, 0x5, 0x2, 0x19, 0x3ff, 0x9, 0x4b, 0x2, {0xb, 0x25, 0x1, 0x7, "0dd222b7379b47"}}}]}}}}}]}}, &(0x7f0000000380)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x340, 0x2, 0x22, 0x7f, 0xff, 0x2}, 0x6d, &(0x7f0000000680)=ANY=[@ANYBLOB="050f6d00061410040a883384b76e7f8dfd875d96abcc12e561b33bbf8bf90d20f98e14100408ec6ee263fa8166dc9d9d048cd66d564c0c100a80a000000000f0050010100a4001000000bb67c638b4700f000400003f0000141004e2d0cb36234cb848f9238cbd29ad10100a72410000004c9f261300000000000000"], 0x4, [{0xaa, &(0x7f0000000200)=@string={0xaa, 0x3, "dc3007644febd15401be5e09d2f86e5cd096a1f7f5b4ed515e9df53b51f94cce5637ef6e8ba60b1aa74269365584a29365075e275cff54c65ac142206c1f8bab5d7619e20c14a077862a0f887a0dce8bea558fe172096b6265ea517b91c4f9125977ffbbed362fc1b007e5bf35b7fb7ab67c878e973574e6bef29c9fab3eb688c74bc5533f71edc5b07be4644d02bae9d8a3e6f7285469e1f2a9ee62af894a1ce75bfb3b39086b54"}}, {0x4, &(0x7f0000000640)=@lang_id={0x4, 0x3, 0x419}}, {0x4, &(0x7f0000000300)=@lang_id={0x33, 0x3, 0x421}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x3c0a}}]}) pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f0000000a00)=[{&(0x7f0000000a40)="77690addcfbe1fbb66ec", 0xff3b}], 0x1, 0x1) close(r1) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x13, &(0x7f0000000a80)=0x100000001, 0x4) connect$inet6(r2, &(0x7f0000000ac0)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x1}}, 0x80001}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000000b00), 0x3) setsockopt$inet6_tcp_TLS_TX(r2, 0x11a, 0x1, &(0x7f0000000b40)=@ccm_128={{0x304, 0x38}, '\x00', "73248f9afc0057baf37500", '\x00', "00000000000000fd"}, 0x28) splice(r0, 0x0, r1, 0x0, 0x8201, 0x9) ioctl$BINDER_SET_CONTEXT_MGR(0xffffffffffffffff, 0x40046207, 0x0) mmap$binder(&(0x7f00000a0000/0x2000)=nil, 0x2000, 0x1, 0x11, 0xffffffffffffffff, 0x0) r3 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000440)='./binderfs/binder0\x00', 0x0, 0x0) sendmsg(0xffffffffffffffff, &(0x7f00000009c0)={&(0x7f0000000180)=@qipcrtr={0x2a, 0x4, 0xfffffffe}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000700)="ba019d62ab9564cd4174b540726e0a63bf05f8823edbc363f1bc208c875d17a7759fdf9052ac23944ff4894d9afcad22e3f46a1602a44b4303fba619dee75db152674319b062d6e543821bf7e6b86f7022f9d648164685a61934541eaccf9b6a572b1e5a3addeeb3b03d3999fc649d141401197263f9c3b13d740612", 0x7c}, {&(0x7f0000000780)="2bee86e081d8b39b11c9f1836c497365ea566086bd28fbe8b9985404dc4802811fc4dcbc0ba81eaffc25ba0d71704a19901321d2d8e31d09f6566bcc6df030050e65c794a2ea0cfb1fd526f6b0237c03a58204bc0a00ca461b0ac18a3fc353f803c3aa8d023157aaf5dbe9844bce65f3d92a189e842632e4dc8608335dc6d558fd4efc14afc7c9223ae677b3c347371e75c8c1153d1bf48f885aff9d6314", 0x9e}], 0x2, &(0x7f0000000880)=[{0x58, 0x104, 0x5, "3a8c306ed5a5d7def1e1bd9f7bd54e2b2590b1eae87e77e5b2c81fd49cba9fd4914710d39c4a02b0043955015c22b39ab90a65725e7b8bc93b407e6cca28397e3bb34609cef0"}, {0x20, 0x10e, 0x2, "b3527b08783d8b9b2c29fadd07"}, {0xa0, 0x104, 0x4, "547132fd6a7795242269832737a994ab06676c7c5db2e4334ed08b6ae038f60683cf59aa545d6685ec05d3c4b0bb0755c39db63c311fc4e02f0eb36518856eef587182049996463cbd82f1eb5c856ffadab6a263ada18e39f81b1522cfc04c8c4a9c9acdccc82a43c160c04465ea71b7b6d59be69b54623b119569e06e5f83f4ec5a4b3e9052a0ef79eb9961b708"}], 0x118}, 0x4000000) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000000480)={0xffffffffffffff08, 0x0, &(0x7f00000004c0)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x48, 0x18, &(0x7f0000000540)={@flat=@weak_binder={0x77622a85, 0x0, 0x1, 0x1}, @flat=@weak_binder={0x77622a85, 0x0, 0x2, 0x2}, @flat=@weak_binder={0x77622a85, 0x0, 0x3, 0x3}}, &(0x7f00000005c0)={0x0, 0x18, 0x30}}}]}) fstat(0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r3, 0xc018620b, &(0x7f0000000600)) syz_usb_control_io$rtl8150(0xffffffffffffffff, 0x0, 0x0) 5.383395936s ago: executing program 0 (id=246): mkdir(&(0x7f0000000200)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000240), 0x2, 0x0) r1 = inotify_init() inotify_add_watch(r1, &(0x7f00000049c0)='.\x00', 0xa50003d1) r2 = gettid() timer_create(0x1, &(0x7f0000004a00)={0x0, 0x21, 0x4, @tid=r2}, &(0x7f0000004a40)=0x0) fcntl$lock(0xffffffffffffffff, 0x6, &(0x7f0000004a80)={0x0, 0x0, 0x3ed4, 0x5}) timer_settime(r3, 0x1, &(0x7f0000004ac0), 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(0x110c230000, 0x8000002, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0) readv(r1, &(0x7f0000004b00)=[{&(0x7f0000004b40)=""/199, 0xc7}], 0x1) open(&(0x7f0000004c40)='./bus\x00', 0x143142, 0x88) mount$fuse(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000002c0), 0x400, &(0x7f0000000500)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB="2c726f6f74b562b97263a4624230303030bb303030303030303030203430304b302c757365725f0c000000000000008068d6b8630c3ad06af9dcd5c3ef0be1d586d98b9b64bbd78c97ed037ee24a4ada6de4e6aad5df67d880677d9523", @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) readlink(&(0x7f0000000380)='./file0/file3\x00', &(0x7f00000003c0)=""/151, 0x97) r4 = openat$kvm(0xffffff9c, &(0x7f0000000000), 0x8000, 0x0) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0xc008ae88, &(0x7f0000000040)={0x1, 0x0, [{0x386, 0xed, 0x3}]}) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) syz_kvm_add_vcpu$x86(0x0, &(0x7f0000000080)={0x0, &(0x7f00000000c0)=[@nested_amd_clgi={0x17f, 0x10}, @cpuid={0x64, 0x18, {0x7fff, 0xfffffff9}}], 0x28}) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000047c0)='./file0\x00', 0x10e) r7 = openat$fuse(0xffffffffffffff9c, &(0x7f0000004800), 0x2, 0x0) mount$fuse(0x0, &(0x7f0000004840)='./file0\x00', &(0x7f0000004880), 0x0, &(0x7f00000048c0)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r7, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) syz_fuse_handle_req(r7, &(0x7f0000008b80), 0x2000, &(0x7f000000ab80)={&(0x7f000000ac40)={0x50, 0x0, 0x0, {0x7, 0x29, 0x7, 0x12510421, 0x3, 0xc, 0x1, 0x56, 0x0, 0x0, 0x2, 0x9cea}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setxattr$trusted_overlay_redirect(&(0x7f000000acc0)='./file0\x00', &(0x7f000000ad00), 0x0, 0x0, 0x3) syz_fuse_handle_req(r7, &(0x7f000000ad40)="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", 0x2000, &(0x7f000000cd40)={&(0x7f000000ce00)={0x50, 0xffffffffffffffda, 0x5, {0x7, 0x2d, 0xf3, 0x4804182, 0x8, 0x7ff, 0x3, 0x6, 0x0, 0x0, 0x10, 0xa4}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r5, 0x4020ae46, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r6, 0x4090ae82, &(0x7f0000000140)={[0x2, 0x9, 0xfffffffffffffffd, 0x77, 0x2, 0x2, 0x4002004c4, 0x1004, 0x9, 0xc595, 0x0, 0x5, 0xffffffffffffffff, 0x2000000000000000, 0x5, 0x8d], 0xeeee8000, 0x2010d3}) ioctl$KVM_RUN(r6, 0xae80, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000004740)={@empty, 0x0, 0x0, 0x1, 0x3, 0x40, 0x8}, 0x20) openat$kvm(0xffffffffffffff9c, &(0x7f0000004780), 0x42282, 0x0) 5.132024722s ago: executing program 0 (id=247): r0 = fsopen(&(0x7f0000001980)='tmpfs\x00', 0x0) fsconfig$FSCONFIG_SET_FD(r0, 0x5, &(0x7f0000000040)='(,\x00', 0x0, r0) fsconfig$FSCONFIG_SET_PATH_EMPTY(r0, 0x4, &(0x7f00000019c0)='uid', &(0x7f0000001a00)='./bus\x00', 0xffffffffffffff9c) r1 = getpgrp(0xffffffffffffffff) fcntl$lock(r0, 0x6, &(0x7f0000000180)={0x0, 0x1, 0x8, 0x7ff, r1}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x13, &(0x7f0000000080)=0x100000001, 0x4) connect$inet6(r2, &(0x7f00000000c0)={0xa, 0x0, 0x7f, @loopback}, 0x1c) r3 = ioctl$KVM_GET_STATS_FD_cpu(0xffffffffffffffff, 0xaece) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_REG(r3, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000280)={&(0x7f00000006c0)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="00042dbd005e0d2367327259ba7000ffdbdf251a0000000800e4a922800c00000008000700040000"], 0x2c}, 0x1, 0x0, 0x0, 0x40004}, 0x40) setsockopt$inet6_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000000140), 0x3) getsockopt$bt_hci(r2, 0x11a, 0x1, 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000480)='./file0\x00', 0x0) mount$incfs(&(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)='./file0\x00', &(0x7f0000000540), 0x0, 0x0) setxattr$security_capability(0x0, &(0x7f0000000580), 0x0, 0x0, 0x0) lsetxattr$security_capability(&(0x7f00000005c0)='./file0\x00', &(0x7f0000000600), &(0x7f0000000640)=@v3={0x3000000, [{0x8}, {0x0, 0xfffffff6}], 0xee00}, 0x18, 0x0) lgetxattr(&(0x7f0000000680)='./file0\x00', &(0x7f00000006c0)=ANY=[], 0x0, 0x0) r5 = inotify_init1(0x80800) r6 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r6) ptrace$setregs(0xd, r6, 0x0, &(0x7f0000000380)="18607651149d7b10b4024fbbdc08899b8f589df2dbb5d7a8d1b36cfab675cb3976ee8100e2878c9cfa178cac130eb046eda93df39ed4b41924dc225ad4028dd63defb87d698be5c749450b350a789dcfc6b2d6a696b5026d1e52f19274566d1da0f353dd65e330ebf71c5e823f2753c5fd76724828ef31b353e71805205c3dceb44cc4c7b3664e29fb") ptrace$getregset(0x4205, r6, 0x200, &(0x7f0000000440)={0x0}) inotify_add_watch(r5, &(0x7f0000000300)='.\x00', 0x402) openat$dir(0xffffffffffffff9c, &(0x7f0000000340)='.\x00', 0x0, 0x90) r7 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r7, 0xae60) ioctl$KVM_CREATE_VCPU(r7, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r7, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000700)=[@text64={0x40, 0x0}], 0x1, 0x5f, 0x0, 0x0) 5.05398861s ago: executing program 0 (id=248): r0 = syz_usb_connect$hid(0x3, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000000000040a306d00c4b000000000109022400010000a00209041005020300840009210000400122180009058103"], 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f00000000c0)={0x24, 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="002218000000050c150825ff0904a1010901a1007508950109308102c0c0"], 0x0}, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000140)='./debug\x00', 0x1ff) mount(0x0, &(0x7f0000000180)='./debug\x00', &(0x7f00000001c0)='debugfs\x00', 0x0, 0x0) (async) r1 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./debug/split_huge_pages\x00', 0x1, 0x0) (async) r2 = syz_open_dev$hiddev(&(0x7f0000000240), 0xa, 0x62080) syz_usb_control_io(r0, &(0x7f0000000280)={0x2c, &(0x7f0000000500)=ANY=[@ANYBLOB="200448000000480e23c4736d9f23910768a2100afaabc35f625fc583a390c1125598d749e9fc6a869e9d5f1d65a5309c3eaa9a6d65d1444d90ad95a34673598a01931e445885098d72235b7190e57e0d95eaf15a1b7d128db9b67361a7d459aeb1ed4f21760aca9acb6f733e4547ef4303a42ebdc0b60e916fc2af"], &(0x7f0000000340)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x804}}, &(0x7f0000000440)={0x0, 0xf, 0x5, {0x5, 0xf, 0x1}}, &(0x7f0000000480)={0x20, 0x29, 0xf, {0xf, 0x29, 0x0, 0x4, 0xe, 0xd6, "73d61ddd", "31c68c98"}}, &(0x7f00000004c0)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x0, 0x10, 0x0, 0x9, 0x9, 0x0, 0x101}}}, &(0x7f0000000740)={0x84, &(0x7f00000005c0)={0x0, 0x18, 0x16, "22e7e20721fa97e9eac8a136182a3fb8d0b39bd1ed94"}, 0x0, 0x0, 0x0, &(0x7f0000000600)={0x20, 0x0, 0x4, {0x1000, 0x10}}, &(0x7f0000000640)={0x40, 0x7, 0x2, 0xaae}, 0x0, 0x0, &(0x7f0000000680)={0x40, 0xf, 0x2, 0x8be}, 0x0, 0x0, &(0x7f00000006c0)={0x40, 0x19, 0x2, '#z'}, 0x0, &(0x7f0000000700)={0x40, 0x1c, 0x1, 0x5}, 0x0, 0x0}) (async) ioctl$HIDIOCSUSAGES(r2, 0x501c4814, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r3, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000900)={&(0x7f0000000980)={0x14, 0x1e, 0x21, 0x0, 0x0, {0x7}}, 0x14}}, 0x0) (async, rerun: 32) r4 = syz_create_resource$binfmt(&(0x7f0000000040)='./file1\x00') (async, rerun: 32) stat(&(0x7f0000000380)='./file1\x00', &(0x7f00000003c0)) (async) openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) (async, rerun: 64) r5 = openat$tun(0xffffffffffffff9c, &(0x7f00000002c0), 0x40e41, 0x0) (rerun: 64) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000000300)={'syzkaller1\x00', 0xc201}) (async, rerun: 32) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) (rerun: 32) r7 = dup(r6) ioctl$SIOCSIFHWADDR(r7, 0x8914, &(0x7f0000000580)={'syzkaller1\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}) write$tun(r5, &(0x7f0000000880)=ANY=[@ANYBLOB="001c86dd070010000000140bb80060ec97000fc83c00fe8000000000000000000000000000aaff02000000000000000000000000000111"], 0xffe) (async) r8 = openat$binfmt(0xffffffffffffff9c, r4, 0x42, 0x1ff) write$binfmt_script(r1, &(0x7f0000000800)={'#! ', './file1', [], 0xa, "1a28d53e3a747d0607002755c7f1a2f1e4998f639d080063ee02393a035e85da0e5ea0b554f15a624f7d979b05e4044e4c05f2bbcb1ff126fbe732"}, 0x46) (async) write$binfmt_elf64(r8, &(0x7f0000000940)=ANY=[@ANYBLOB="b7f77dd6fac82541e9977f3d4ac5fbf78c5f68e7d23a2e566057e12c31f16ffffc99f516de388768b0cc707cbfc9f707382f9530f63786192db00209"], 0x1cb) (async, rerun: 32) close(r8) (rerun: 32) execveat$binfmt(0xffffffffffffff9c, r4, 0x0, 0x0, 0x0) 4.528650714s ago: executing program 3 (id=249): r0 = openat$kvm(0x0, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_kvm_setup_syzos_vm$x86(r1, &(0x7f0000beb000/0x400000)=nil) r3 = syz_kvm_add_vcpu$x86(r2, &(0x7f0000000200)={0x0, &(0x7f0000000100)=[@enable_nested={0x12c, 0x18}, @out_dx={0x6a, 0x28, {0xe30a, 0x7, 0x1e9}}, @nested_intel_vmwrite_mask={0x154, 0x38, {0x2, @guest16=0x802, 0x80000000000006, 0x2ffffe, 0xd509}}], 0x78}) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000880), 0x2241, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f00000008c0)={'syzkaller0\x00', 0x5005}) r5 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000000900)={'syzkaller0\x00', 0x1}) write$tun(r4, &(0x7f0000000980)={@void, @void, @ipv4=@generic={{0x5, 0x4, 0x1, 0xb, 0x24, 0x65, 0x0, 0x9, 0x11, 0x0, @private=0xa010101, @private=0xa010100}, "00000100150400"/16}}, 0x24) r6 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040), 0x84000, 0x0) write$ppp(r6, &(0x7f0000000080)="f5", 0x1) r7 = syz_usb_connect$hid(0x5, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="12010000090024206d041cc340000000000109022400010000a00009040000010301010009210808000122010009058103"], 0x0) r8 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000180), 0x2, 0x0) ioctl$VHOST_SET_VRING_ADDR(r8, 0x4028af11, 0x0) r9 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000340), 0x0, 0x0) r10 = ioctl$KVM_CREATE_VM(r9, 0xae01, 0x0) ioctl$KVM_SET_GSI_ROUTING(r10, 0x4008ae6a, &(0x7f0000000800)={0x1, 0x0, [{0x10, 0x4, 0x0, 0x0, @sint={0x0, 0xffffffff}}]}) ioctl$KVM_IRQ_LINE(r10, 0x4008ae61, &(0x7f0000000840)={0x10, 0x1}) close_range(r0, r10, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r8, 0x4008af60, &(0x7f00000001c0)) syz_usb_control_io$hid(r7, &(0x7f00000005c0)={0x24, &(0x7f0000000480)={0x20, 0x8, 0x3c, {0x3c, 0xe, "4e9c1220988753dd966724fb2bf6bb9e1f8878b917e6d068afb5b8f0cebb3f6a6c6b6ad09c15823bcd49bce8cd16cc282ba88c51c864b34d1ea4"}}, &(0x7f0000000500)={0x0, 0x3, 0x3a, @string={0x3a, 0x3, "f84e1f38b7ea8669351724df270e065e360718cb867160410ca37c8156d038ffb530dbf461e5efdfc825d7fa5815ac8948ff10566484c5c7"}}, &(0x7f0000000540)={0x0, 0x22, 0x15, {[@global=@item_012={0x0, 0x1, 0x6}, @main=@item_4={0x3, 0x0, 0x8, "3ef32543"}, @local=@item_4={0x3, 0x2, 0x4, "f2e4e2da"}, @local=@item_4={0x3, 0x2, 0x2, "03839643"}, @main=@item_4={0x3, 0x0, 0xb, "eb4b3616"}]}}, &(0x7f0000000580)={0x0, 0x21, 0x9, {0x9, 0x21, 0xfc00, 0xcd, 0x1, {0x22, 0x478}}}}, &(0x7f00000007c0)={0x2c, &(0x7f0000000600)={0x0, 0x17, 0x41, "034a39afeee59607d126588165a0643c36e911336f9507527925e06e200cedfc5a6349dea65b2b81ce77723500098d4fe84f1988845de4444a26ef1780178b3214"}, &(0x7f0000000680)={0x0, 0xa, 0x1}, &(0x7f00000006c0)={0x0, 0x8, 0x1, 0x7f}, &(0x7f0000000700)={0x20, 0x1, 0x68, "dae3dde32623a619c32b8e0bcf518d8d0623c9a70d28bfdeefab14ce6130f538450b958eeef48c966ff9b9aca83fec26bff5238e88d3a33e8dbadc34c600b43dcf864ac6b7b11100063dd76b41d0d916deb20c3a45555387f599fe0cecad07c80fd1245e7b241d4b"}, &(0x7f0000000780)={0x20, 0x3, 0x1, 0xdc}}) r11 = socket$vsock_stream(0x28, 0x1, 0x0) memfd_secret(0x0) connect$vsock_stream(r11, &(0x7f0000000240)={0x28, 0x0, 0x0, @my=0x1}, 0x10) syz_usb_control_io$hid(r7, &(0x7f0000000280)={0x24, &(0x7f00000002c0)=ANY=[@ANYBLOB="00000c000000070001"], 0x0, 0x0, 0x0}, 0x0) syz_usb_control_io$rtl8150(r7, 0x0, &(0x7f0000000300)={0x2c, &(0x7f0000000340)=ANY=[], 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$hid(r7, 0x0, 0x0) syz_usb_control_io(r7, 0x0, &(0x7f0000000380)={0x84, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)={0x20, 0x0, 0x4, {0x1000, 0x8}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$hid(r7, 0x0, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 3.417676298s ago: executing program 1 (id=255): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) prctl$PR_GET_TAGGED_ADDR_CTRL(0x38) (async, rerun: 64) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x28) (rerun: 64) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000100)={0x0, 0x3, 0x0, 0x3d70000000, &(0x7f0000ffe000/0x2000)=nil}) ioctl$KVM_GET_DIRTY_LOG(r1, 0x4010ae42, &(0x7f0000000140)={0x4, 0x0, &(0x7f0000ffc000/0x3000)=nil}) (async) prctl$PR_GET_TAGGED_ADDR_CTRL(0x38) syz_kvm_setup_syzos_vm$x86(r1, &(0x7f0000c00000/0x400000)=nil) 3.315151609s ago: executing program 1 (id=256): r0 = socket$packet(0x11, 0x2, 0x300) recvmmsg(r0, &(0x7f0000000640)=[{{0x0, 0x0, 0x0}, 0x40000003}], 0x4000000000001d3, 0x0, 0x0) r1 = socket(0x11, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000680)={'vlan1\x00'}) sendmsg(r1, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000700)=[{0x0}, {&(0x7f0000000740)="2cf2565b0e508224", 0x8}], 0x2}, 0x44000) r2 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001030100000921000000012201000905810308"], 0x0) syz_usb_disconnect(r2) mmap$IORING_OFF_SQ_RING(0x0, 0x3, 0x300000b, 0x401d031, 0xffffffffffffffff, 0x0) fsconfig$FSCONFIG_SET_BINARY(0xffffffffffffffff, 0x2, &(0x7f0000000780)='mem\x00\xffEev\xf2r\xf1\x18\x1d\xb9\x00y_hug$\b\xb0\x7f0\f\x87\xcaaPr\x9d\xd1\xe5\xc80S\x1dd\x884>\x02\xc7\x94\xa1\x14\xd3BG\xe5a\xac\xfe-!\xdfH\"\xd3\xc3\xd59\x88\xca8\x8d\x0f$\xcd\xe6\xfd\xffD\x1e\xf2\x85\x98\xb5\xaf[s\xdf!\xbdy\x9e\xe2\x17h{\x96\xd8\xb7G&t\xe8\x1f\xf8\x91V\xdc\xees\x9bf\xf9z\xa8z\xb7[\xa3\xb0\xc9\xa7L\xcd\xdf\xef\xa4\x97|\xc6\xedRE\x96\xb6\xf3\xa9b\xc9(\x8d\x88\xcc\xfc\xb7oyx\td\xfel0\x1e\x8e\x03\aK\x96\xe7\x14\x83e\xb2\x19\xd1x\xfb\xf1\xb2<\xd3\x1d\x8dx\xbe\xb1.\xfc9\x94\x8f\xbb\x84Qu:\x9f\rp\x1f\x86hT\x0f\nC\f,\xffe\x00\xdc\xf7\xe2g3>\x94O\xfd\x81\xd8\xe1*\x93n\'\x99\xe9\\\x8f\xa7Zj)\xdd\xb7\xc0\xa8+\xd3\xba\x17L\x93\xaciNG5*\xc9\x11\xde\v', 0x0, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000880)) write$cgroup_type(r3, &(0x7f00000008c0), 0x5abbf7f8) r4 = syz_usb_connect$hid(0x3, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="120110010000004058040350"], 0x0) syz_usb_control_io$hid(r4, 0x0, 0x0) syz_usb_control_io$hid(r4, 0x0, 0x0) r5 = syz_usb_connect$cdc_ecm(0x6, 0x7a, &(0x7f0000000040)={{0x12, 0x1, 0x201, 0x2, 0x0, 0x0, 0x8, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x68, 0x1, 0x1, 0xb, 0xa0, 0x9, "", [{{0x9, 0x4, 0x0, 0x8, 0x2, 0x2, 0x6, 0x0, 0x0, {{0xb, 0x24, 0x6, 0x0, 0x0, "a3a025f2ef12"}, {0x5, 0x24, 0x0, 0x2}, {0xd, 0x24, 0xf, 0x1, 0x5d, 0xfffc, 0xf7}, [@country_functional={0x12, 0x24, 0x7, 0x8, 0x3, [0x4, 0x8000, 0x3, 0x8, 0x0, 0x761]}, @mbim={0xc, 0x24, 0x1b, 0xd, 0xffff, 0xf, 0x19, 0x8, 0x9}]}, {[{{0x9, 0x5, 0x81, 0x3, 0x20, 0xc, 0x8, 0xfe}}], {{0x9, 0x5, 0x82, 0x2, 0x400, 0x0, 0x14, 0x7}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0xfe, 0x10, 0x7}}}}}]}}]}}, &(0x7f00000002c0)={0xa, &(0x7f00000000c0)={0xa, 0x6, 0x351, 0x9, 0x9, 0x9, 0x10, 0x7}, 0x38, &(0x7f0000000100)={0x5, 0xf, 0x38, 0x4, [@ssp_cap={0x18, 0x10, 0xa, 0x9, 0x3, 0x3, 0x0, 0x81, [0xcf, 0x0, 0xff0030]}, @ext_cap={0x7, 0x10, 0x2, 0x6, 0x6, 0x4}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0xa, 0x6, 0x3, 0x9}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x4, 0xbe, 0x0, 0x4}]}, 0x6, [{0x4, &(0x7f0000000140)=@lang_id={0x4, 0x3, 0x6b}}, {0x1a, &(0x7f0000000180)=@string={0x1a, 0x3, "c29a158ca868bd2a53326d71f07d963a2bd2f865bb531ff5"}}, {0x4, &(0x7f00000001c0)=@lang_id={0x4, 0x3, 0x21f4eee85c1d9dee}}, {0x4, &(0x7f0000000200)=@lang_id={0x4, 0x3, 0x812}}, {0x4, &(0x7f0000000240)=@lang_id={0x4, 0x3, 0x40f}}, {0x16, &(0x7f0000000280)=@string={0x16, 0x3, "d110c2f1eee9cf1d699b311257a2e98f3077bc17"}}]}) syz_usb_control_io$cdc_ecm(r5, &(0x7f0000000440)={0x14, &(0x7f0000000340)={0x40, 0x1, 0xab, {0xab, 0xa, "d781cf1a301fae8b048df97c73cac3f7877ea2c052b85478d13a89f7f0722bfae278b58956ae231708fa29a41e0d205fdc99641e46aa79f86347578efe4bd91371c18927f6a310384bae4e5ff122397d9bc5322a6023905a722317bb12d934820e0049db09331171a7a1209d143bf6973577ed742b6fab0b51a62775174838485b83c5bcdedab831c9ad59b317800a1c531b416c4eeabe69bd1e11771a8ad2a192a988e28e2256dbd3"}}, &(0x7f0000000400)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000600)={0x1c, &(0x7f0000000480)={0x40, 0x0, 0xe8, "080a57895507532ee8c57f98ca1af8afb66811f3caf7ac9f41c6138a39f96b5b5399a2983f66557ca3890e4221e1454c13478974a53e1443d69f45ba1808391e5757667fb41678a4a452ac568d920de2b8f7b48180c13e522e0be68e666218ee5ff0685cd026506ee106e3685a7b40edad237f08d7530f89955c31c0b0fcae9fb0aed826f7919d17bc7a573cea8c39d1d93b5d2fa450d390026a9923a2a4d683ccae214afc215012529a73030bbff0b761c54bd646a7c3e2b8e539467aceff620b8b6794fcb03a1fcd2e62831ddb28d4d65a3ff1d798c911d113975047ba44511c12170a3ace9cfe"}, &(0x7f0000000580)={0x0, 0xa, 0x1, 0x3}, &(0x7f00000005c0)={0x0, 0x8, 0x1, 0xe}}) syz_usb_control_io(r2, 0x0, 0x0) syz_usb_ep_write(r2, 0x81, 0x0, 0x0) epoll_create(0x2e) 3.153963435s ago: executing program 2 (id=257): r0 = syz_usb_connect(0x0, 0xb3, &(0x7f0000000000)=ANY=[@ANYBLOB="12010002ef0201406d0425080001000000010902a1000201008032080b00020e03000009040000000e0100000d240100012700006cdc020101112402010102000000000000000002000009240302010100010009040100000e0200000e240101470081000200000001001b240401015955593200001000800000aa00389b71"], 0x0) syz_usb_control_io$uac1(r0, &(0x7f0000000380)={0x14, &(0x7f0000000200)=ANY=[@ANYBLOB="2023a9000000430e8a815aadef4a182d9ed519935e1b9ccba0687b0820db2fddc143b45572e1f3df2d206ba8b2cbcb9df1edb49ab7fcd66265c3b53d8bbdc09de99bf5c5e6f9a127df4af627a997de893398a8251b78b9100814f406a4e78cf223c57004eb47c8b557064226f09525ea5fe46e4258c72f4882d09833e55ee118b91edb7d87b49360bcad09bbfccf8c9d8de32dcdeb65656e8ec1b7450753a450d38cd18100ec8d6b38cd3a"], &(0x7f0000000340)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x430}}}, &(0x7f00000005c0)={0x44, &(0x7f00000003c0)=ANY=[@ANYBLOB="2018220000002b837261763298276e6aed602c28000052fa11316da69707cbef5e3125ab7aba08b6"], &(0x7f0000000400)={0x0, 0xa, 0x1, 0xf}, &(0x7f0000000440)={0x0, 0x8, 0x1, 0x7}, &(0x7f0000000480)={0x20, 0x81, 0x1, ','}, &(0x7f00000004c0)={0x20, 0x82, 0x3, 'mqV'}, &(0x7f0000000500)={0x20, 0x83, 0x1, "a3"}, &(0x7f0000000540)={0x20, 0x84, 0x3, "e57c2e"}, &(0x7f0000000580)={0x20, 0x85, 0x3, "6c6aa2"}}) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io$sierra_net(r0, 0x0, &(0x7f0000000180)={0x1c, &(0x7f0000000cc0)=ANY=[@ANYBLOB="40111b000000a3a601"], 0x0, 0x0}) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000006c0)='cpuacct.usage_percpu_user\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28011, r1, 0x0) keyctl$join(0x1, &(0x7f0000000700)={'syz', 0x2}) syz_usb_control_io$printer(r0, &(0x7f0000000d00)={0x14, 0x0, 0x0}, &(0x7f0000000f80)={0x34, &(0x7f0000000d40)={0x20, 0x17, 0x1b, "c266351c2e0f24f89dd48513880fd5a3c6aa2431440a3b397988ea"}, &(0x7f0000000d80)={0x0, 0xa, 0x1, 0x1}, &(0x7f0000000dc0)={0x0, 0x8, 0x1, 0x1}, &(0x7f0000000e00)={0x20, 0x0, 0xbe, {0xbc, "08d76e35ba2f2f0d16f4b4d7ea2ecd6b3b563103bdec5d4f1faa0cc235a5d274db659543707df82256c54a16b652ece3cf9b681a136a1a59bcce1560b28c290149dd4b2ebf2ddf03e234b7a442b08756781b56accfa78e347bafa96bbbb29c370d2db541956c8d60b77e9ca135c4b153817966879bd6a157fbe9d55a100f7985003e0e5e487e282c20820576239dd14ce361bde82c348961ed2e7e2edbda8e429474a56b37b3843f425dfcdcfa4fbde0fd111d6db7e79023a47192bc"}}, 0x0, 0x0}) r2 = socket$netlink(0x10, 0x3, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000740)='./file0\x00', 0x0) r3 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000780), 0x2, 0x0) ioctl$VHOST_SET_OWNER(r3, 0xaf01, 0x0) ioctl$VHOST_SET_VRING_KICK(r3, 0x4008af20, 0x0) ioctl$VHOST_SET_OWNER(r3, 0xaf01, 0x0) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x4, 0x11, r2, 0x66d3c000) lsetxattr$system_posix_acl(&(0x7f0000000880)='./file0\x00', &(0x7f00000008c0)='system.posix_acl_default\x00', &(0x7f0000000900)=ANY=[@ANYRES8], 0x24, 0x1) 3.153475975s ago: executing program 0 (id=258): r0 = openat$kvm(0x0, &(0x7f0000000000), 0x0, 0x0) (async) r1 = openat$kvm(0x0, &(0x7f0000000240), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = syz_kvm_setup_syzos_vm$x86(r2, &(0x7f0000c00000/0x400000)=nil) (async) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000340), 0x0, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000000380)={'\x00', 0x2}) ioctl$TUNSETDEBUG(r4, 0x400454c9, 0xffffffffffffffff) ioctl$TUNSETOWNER(r4, 0x400454cc, 0x0) (async) r5 = syz_kvm_add_vcpu$x86(r3, &(0x7f0000000280)={0x0, &(0x7f00000002c0)=[@enable_nested={0x12c, 0x18}, @nested_create_vm={0x12d, 0x18}, @nested_intel_vmwrite_mask={0x154, 0x38, {0x0, @guest_nat=0x6818, 0x2000000001, 0x997}}], 0x68}) (async) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r6, 0x29, 0x41, &(0x7f00000003c0)={'filter\x00', 0x5, "a158cf2ecb"}, &(0x7f0000000400)=0x29) (async) ioctl$KVM_RUN(r5, 0xae80, 0x0) r7 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r8 = syz_kvm_setup_syzos_vm$x86(r7, &(0x7f0000bff000/0x400000)=nil) r9 = syz_kvm_add_vcpu$x86(r8, &(0x7f0000000080)={0x0, &(0x7f0000000140)=[@enable_nested={0x12c, 0x18}, @nested_create_vm={0x12d, 0x18}, @nested_vmlaunch={0x12f, 0x18}], 0x48}) ioctl$KVM_RUN(r9, 0xae80, 0x0) (async) r10 = openat$kvm(0x0, &(0x7f00000001c0), 0x0, 0x0) r11 = ioctl$KVM_CREATE_VM(r10, 0xae01, 0x0) r12 = syz_kvm_setup_syzos_vm$x86(r11, &(0x7f0000beb000/0x400000)=nil) syz_kvm_add_vcpu$x86(r12, &(0x7f0000000200)={0x0, 0x0}) (async, rerun: 64) ioctl$KVM_RUN(r9, 0xae80, 0x0) (async, rerun: 64) r13 = socket(0x840000000002, 0x5, 0xff) connect$inet(r13, &(0x7f0000000040)={0x2, 0x4e60, @dev={0xac, 0x14, 0x14, 0x28}}, 0x10) (async) sendmsg$nl_generic(r13, &(0x7f00000000c0)={0x0, 0x40, &(0x7f0000000100)={0x0, 0x44}, 0x1, 0x0, 0x0, 0x20000880}, 0x4040) 2.967189205s ago: executing program 0 (id=259): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), r0) r2 = socket$unix(0x1, 0x5, 0x0) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080), r0) sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000340)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000300)={&(0x7f0000000180)={0x158, r3, 0x1, 0x70bd2b, 0x25dfdbfe, {}, [@TIPC_NLA_PUBL={0x34, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x8}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x3}, @TIPC_NLA_PUBL_UPPER={0x8}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x2}, @TIPC_NLA_PUBL_UPPER={0x26, 0x3, 0x4}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0xbe10}]}, @TIPC_NLA_SOCK={0x104, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_CON={0x24, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x1ff}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x4}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x1}, @TIPC_NLA_CON_NODE={0x0, 0x2, 0xa83e}]}, @TIPC_NLA_SOCK_CON={0x54, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x3}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x9}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0xfffffffe}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x79}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x61}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x7398}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x9}, @TIPC_NLA_CON_FLAG={0x6, 0x1, 0x8c}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x3}, @TIPC_NLA_CON_FLAG={0x0, 0x1, 0x5}]}, @TIPC_NLA_SOCK_CON={0x4c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0x7}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x9}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x45}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x7}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x9}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x81}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x3}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x10001}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x9}]}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0xffffff69}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x4}, @TIPC_NLA_SOCK_ADDR={0x8}, @TIPC_NLA_SOCK_CON={0x1c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x2}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x8}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x9}]}]}, @TIPC_NLA_MON={0xc, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8}]}]}, 0x158}, 0x1, 0x0, 0x0, 0x8095}, 0x4880) r4 = socket$inet(0x2, 0x1, 0x2) setsockopt$inet_group_source_req(r4, 0x0, 0x2f, &(0x7f00000004c0)={0x1ff, {{0x2, 0x4e20, @multicast2}}, {{0x2, 0x4e21, @broadcast}}}, 0x108) mkdir(&(0x7f00000000c0)='./cgroup/../file0\x00', 0x161) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000380), 0x200002, 0x0) rmdir(&(0x7f00000003c0)='./cgroup/../file0\x00') r6 = syz_usb_connect$cdc_ncm(0x2, 0x7a, &(0x7f0000000600)=ANY=[@ANYBLOB="12010000020000402505a1a44000010203010902680002010040000904000001020e0000052406000105240000000d370f0100000000000000000006241a0000000c241b4800f3ff00050080050905810300020000000904010000020d00000904010102020d0000090582020004000000090503"], 0x0) syz_usb_control_io$cdc_ncm(r6, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r6, 0x0, 0x0) syz_usb_control_io(r6, 0x0, &(0x7f0000000680)={0x84, &(0x7f0000000740)={0x20, 0x17}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000800)={0x40, 0x9, 0x1}, &(0x7f0000000840)={0x40, 0xb, 0x2, "eb99"}, &(0x7f0000000880)={0x40, 0xf, 0x2, 0x1}, &(0x7f00000008c0)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}, &(0x7f0000000900)={0x40, 0x17, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x0, &(0x7f0000000940)={0x40, 0x1a, 0x2}, &(0x7f0000000980)={0x40, 0x1c, 0x1, 0x6}, 0x0, 0x0}) syz_genetlink_get_family_id$mptcp(&(0x7f0000000380), r0) syz_usb_control_io$cdc_ncm(r6, 0x0, 0x0) syz_usb_connect(0x2, 0x2d, &(0x7f0000000400)=ANY=[@ANYBLOB="12010000564404204e080110f9330102030109021b00"], 0x0) syz_clone3(&(0x7f0000000440)={0x204a00000, 0x0, 0x0, 0x0, {0x1a}, 0x0, 0x0, 0x0, 0x0, 0x0, {r5}}, 0x58) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000100)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_GET_WIPHY(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000140)={0x30, r1, 0x301, 0x70bd28, 0x0, {{}, {@val={0x8, 0x1, 0xa}, @val={0x8, 0x3, r7}, @val={0xc, 0x99, {0x802, 0x4}}}}}, 0x30}}, 0x44) 2.866498125s ago: executing program 3 (id=260): r0 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) write$tcp_congestion(r0, &(0x7f00000005c0)='reno\x00', 0x5) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000080)={0x1fe, 0x2, 0x3000, 0x2000, &(0x7f0000003000/0x2000)=nil}) r3 = landlock_create_ruleset(&(0x7f0000000000)={0x100}, 0x30, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = syz_usb_connect$uac1(0x0, 0xb1, &(0x7f0000000200)=ANY=[@ANYBLOB="12010000000000106b1d0101890f0000030109029f0003010000000904000000010100000a24010000000201020d24060000030800000031ce21c798329740594c137d0000000c24020201010608000010000c24020000000300000000000924060006010000000924030000000005000b2406050001", @ANYRES8=r4], 0x0) syz_usb_control_io(r5, 0x0, &(0x7f0000000280)={0x84, &(0x7f0000000340)={0x0, 0x3, 0x1, "8e"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r5, 0x0, &(0x7f0000000380)={0x84, &(0x7f0000000480)={0x0, 0x18, 0x1, "92"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r5, 0x0, &(0x7f00000004c0)={0x84, &(0x7f0000000580)={0x0, 0x18, 0x26, "601a92ed0fd872c10aaba127814fef40cd453af94f4739c2ad3ba3f44ad7339966ca63a54153"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) landlock_restrict_self(r3, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r6, &(0x7f0000000100)=[{{0x0, 0x0, 0x0}}], 0x1, 0x40008004) r7 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r7, &(0x7f0000000000/0x18000)=nil, &(0x7f00000001c0)=[@text64={0x40, 0x0}], 0x1, 0x11, 0x0, 0x0) syz_kvm_setup_cpu$x86(r2, r7, &(0x7f0000010000/0x18000)=nil, &(0x7f0000000440)=[@text64={0x40, 0x0}], 0x1, 0x40, 0x0, 0x0) ioctl$KVM_RUN(r7, 0xae80, 0x0) 958.020391ms ago: executing program 3 (id=261): r0 = syz_usb_connect$uac3(0x0, 0x80, &(0x7f0000000040)=ANY=[@ANYBLOB="1201010200000040b421810040000102030109026e0003017f0006080b0002012230230904000000010130000a2401100a00090000000904014cbcda4430000904010101010230000905010960"], &(0x7f00000000c0)={0x0, 0x0, 0x24, 0x0, 0x155555555555578d, [{0x0, 0x0}]}) syz_usb_control_io(r0, 0x0, &(0x7f0000000100)={0x84, &(0x7f00000001c0)={0x20, 0x11}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000280)) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f0000000240)={'macsec0\x00', @random="0100fe2010ff"}) syz_usb_connect(0x3, 0x32, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000200000040e604050009000000030109022000010100803209040000020806"], 0x0) mount(&(0x7f00000002c0)=@loop={'/dev/loop', 0x0}, &(0x7f0000000300)='./file0\x00', &(0x7f0000000340)='hostfs\x00', 0x80018, &(0x7f0000000380)=']:-\x00') 876.17349ms ago: executing program 0 (id=262): r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001030100000921000000012201000905810308"], 0x0) syz_usb_connect$cdc_ncm(0x4, 0x115, &(0x7f0000000200)={{0x12, 0x1, 0x110, 0x2, 0x0, 0x0, 0x8, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x103, 0x2, 0x1, 0x8, 0x1b0, 0x8, "", {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x8, 0x24, 0x6, 0x0, 0x1, "25eb6e"}, {0x5, 0x24, 0x0, 0x4}, {0xd, 0x24, 0xf, 0x1, 0x2, 0x3, 0x1000, 0x70}, {0x6, 0x24, 0x1a, 0x1, 0x29}, [@country_functional={0x12, 0x24, 0x7, 0xf7, 0x4, [0x138b, 0x6, 0x7, 0x3, 0x8, 0x6]}, @call_mgmt={0x5, 0x24, 0x1, 0x1, 0x3}, @mdlm_detail={0x86, 0x24, 0x13, 0xfa, "86be295bba733c5ed399f9c2fbb699a5b4831fd00309422b9e582a681e1f73c0032d100bc161860b7b0dbdd765a9b6604d8a61ac61039c3f29c3d50dba47ae778afcaa351cadbe38e63eb95e42c17a3ab0ff447972d1ff19923039d6d54866eaced9b565e13763fac46c2a72f221a8387b2ccd12027352ace9ea389cd3964c22367b"}, @network_terminal={0x7, 0x24, 0xa, 0xfc, 0x10, 0x4, 0x5}]}, {{0x9, 0x5, 0x81, 0x3, 0x3ff, 0xd, 0x7, 0x3}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x3ff, 0xc, 0xa, 0x1}}, {{0x9, 0x5, 0x3, 0x2, 0x200, 0x7, 0xb, 0x5}}}}}}}]}}, 0x0) syz_usb_disconnect(r0) r1 = syz_usb_connect$hid(0x3, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="120110010000004058040350"], 0x0) syz_usb_control_io$hid(r1, 0x0, 0x0) syz_usb_control_io$hid(r1, 0x0, 0x0) r2 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0xc, &(0x7f0000000040)={0x4000}, 0x10) sendmsg$nl_generic(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x14, 0x1e, 0xa01, 0x2, 0x0, {0xa}}, 0x14}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_ep_write(r0, 0x81, 0xffffffffffffff6d, &(0x7f0000000100)="019a18370cfb661ba08c228ce6ca19b6a99a071ca34c72c891f8a260fa00000080977dae8d64a30e92cd51117c4a71e26518e804c00058e6c7c0c363027251668bb650d90000000000") 807.874927ms ago: executing program 1 (id=263): ioctl$FS_IOC_GET_ENCRYPTION_NONCE(0xffffffffffffffff, 0x8010661b, &(0x7f0000000000)) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockname$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, &(0x7f0000000080)=0x1c) readv(r0, &(0x7f0000001580)=[{&(0x7f00000000c0)=""/188, 0xbc}, {&(0x7f0000000180)=""/246, 0xf6}, {&(0x7f0000000280)=""/203, 0xcb}, {&(0x7f0000000380)=""/4096, 0x1000}, {&(0x7f0000001380)=""/179, 0xb3}, {&(0x7f0000001440)=""/192, 0xc0}, {&(0x7f0000001500)=""/120, 0x78}], 0x7) bind$inet6(r0, &(0x7f0000001600)={0xa, 0x4e24, 0x5, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x3}, 0x1c) syz_ublk_setup_queues(0xffffffffffffffff, 0x0, &(0x7f0000001640)={0x0, 0xb352, 0x40000, 0x1, 0x21b}, &(0x7f00000016c0)=[{0x0, 0x0, 0xffffffffffffffff, {0x0, 0x31dd, 0x40, 0x3, 0x48}, 0xffffffffffffffff}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0xd8fa, 0x40, 0x0, 0x17}, 0xffffffffffffffff}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x7157, 0x20, 0x0, 0x7c}, 0xffffffffffffffff}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x195d, 0x800, 0x3, 0x3c2}, 0xffffffffffffffff, 0x0, 0x0}], 0x4, &(0x7f0000002940)={0x2e, 0xc, 0x0, 0xffffffffffffffff, 0xc0107520, 0x0, 0x0, 0x0, 0x0, {0x2}, 0x0, 0x0, '\x00', {0x4, 0x6ea, 0x0, &(0x7f0000001940)=@buf_1k="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"}}, &(0x7f00000029c0)) pwrite64$ublk_ch(r4, &(0x7f0000002a00)=@buf_max_buf="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", 0x1000, 0xf) ioctl$UBLK_U_CMD_GET_FEATURES(0xffffffffffffffff, 0x80207513, &(0x7f0000003a40)={0x0, 0xffff, 0x8, &(0x7f0000003a00)}) syz_ublk_setup_io_uring(0x6f09, &(0x7f0000003ac0)={0x0, 0x559a, 0x200, 0x0, 0x135, 0x0, r5}, &(0x7f0000003b40)=0x0, &(0x7f0000003b80), &(0x7f0000003bc0)) syz_io_uring_modify_offsets$flags(r8, r7, 0x38, 0x0) ioctl$OCFS2_IOC_REFLINK(r2, 0x40186f04, &(0x7f0000003c80)={&(0x7f0000003c00)='\x00', &(0x7f0000003c40)='\x00', 0x1c0000}) r9 = open_tree(0xffffffffffffff9c, &(0x7f0000003cc0)='./file0\x00', 0x80000) ioctl$DM_DEV_CREATE(0xffffffffffffffff, 0xc138fd03, &(0x7f0000003d00)={0x4, 0x0, 0x0, 0x138, 0x138, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, {'syz', 0x0, '1\x00'}}}) ioctl$DM_DEV_SUSPEND(r9, 0xc138fd06, &(0x7f0000003e40)={0x4, 0x0, 0x0, 0x138, 0x138, 0x0, 0x0, 0x800, 0x0, 0x0, @by_dev={r10}}) fallocate(r0, 0x4, 0x5, 0x2) ioctl$KVM_DIRTY_TLB(r9, 0x4010aeaa, &(0x7f0000003f80)={0xd99, 0x100}) r11 = syz_ublk_setup_io_uring(0x4c0a, &(0x7f0000003fc0)={0x0, 0xff, 0x0, 0x3, 0x368, 0x0, r1}, &(0x7f0000004040), &(0x7f0000004080), &(0x7f00000040c0)) ioctl$BTRFS_IOC_SNAP_CREATE(r11, 0x50009401, &(0x7f0000004100)={{r9}, "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"}) pselect6(0x40, &(0x7f0000005100)={0x7, 0x0, 0x1, 0x4, 0x0, 0xb8b, 0x80000001, 0x6}, &(0x7f0000005140)={0x3, 0x8, 0x784, 0x6, 0x40, 0x5, 0x8, 0xeba6}, &(0x7f0000005180)={0x7, 0x3, 0x9, 0x8001, 0x0, 0x1f, 0xf, 0x5}, &(0x7f00000051c0), &(0x7f0000005240)={&(0x7f0000005200)={[0x102000000]}, 0x8}) ioctl$EXT4_IOC_CLEAR_ES_CACHE(r4, 0x6628) sendmsg$NFT_MSG_GETSETELEM(r9, &(0x7f0000005840)={&(0x7f0000005280)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000005800)={&(0x7f00000052c0)={0x540, 0xd, 0xa, 0x201, 0x0, 0x0, {0x3, 0x0, 0x7}, [@NFTA_SET_ELEM_LIST_ELEMENTS={0x264, 0x3, 0x0, 0x1, [{0xd8, 0x0, 0x0, 0x1, [@NFTA_SET_ELEM_KEY_END={0xd4, 0xa, 0x0, 0x1, [@NFTA_DATA_VERDICT={0x40, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffc}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz1\x00'}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffc}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffb}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}]}, @NFTA_DATA_VERDICT={0x44, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xffffffffffffffff}, @NFTA_VERDICT_CHAIN_ID={0x8, 0x3, 0x1, 0x0, 0x2}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffe}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz0\x00'}, @NFTA_VERDICT_CHAIN_ID={0x8, 0x3, 0x1, 0x0, 0x2}, @NFTA_VERDICT_CHAIN_ID={0x8, 0x3, 0x1, 0x0, 0x4}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}]}, @NFTA_DATA_VERDICT={0x18, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz0\x00'}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffc}]}, @NFTA_DATA_VERDICT={0x10, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}]}, @NFTA_DATA_VALUE={0x24, 0x1, "479e6c129de4f600532750f45025a0dbcb02bb13d2cdeb95aedb0e2eb3706e4f"}]}]}, {0x38, 0x0, 0x0, 0x1, [@NFTA_SET_ELEM_OBJREF={0x9, 0x9, 'syz1\x00'}, @NFTA_SET_ELEM_EXPRESSIONS={0x20, 0xb, 0x0, 0x1, [{0x10, 0x1, 0x0, 0x1, @payload={{0xc}, @void}}, {0xc, 0x1, 0x0, 0x1, @fwd={{0x8}, @void}}]}, @NFTA_SET_ELEM_FLAGS={0x8, 0x3, 0x1, 0x0, 0x3}]}, {0x64, 0x0, 0x0, 0x1, [@NFTA_SET_ELEM_EXPIRATION={0xc, 0x5, 0x1, 0x0, 0x8000000000000000}, @NFTA_SET_ELEM_DATA={0x54, 0x2, 0x0, 0x1, [@NFTA_DATA_VALUE={0x2f, 0x1, "9eb9cf976c908d42dde7aabf84df1a499c3e347c67832edfe45b6dbc271a7912c4fb8b96ff3cef3c17125e"}, @NFTA_DATA_VERDICT={0xc, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CHAIN_ID={0x8, 0x3, 0x1, 0x0, 0x1}]}, @NFTA_DATA_VALUE={0x13, 0x1, "c7cefd4fc5960af6d44f864e725ef2"}]}]}, {0xec, 0x0, 0x0, 0x1, [@NFTA_SET_ELEM_FLAGS={0x8, 0x3, 0x1, 0x0, 0x1}, @NFTA_SET_ELEM_USERDATA={0x34, 0x6, 0x1, 0x0, "a79f107db87f17d2897bf5c0ea39979f8b85bdc13dbec65a3d441a08c538652813e37d216a38d11f631ac72767a12aa4"}, @NFTA_SET_ELEM_USERDATA={0xaa, 0x6, 0x1, 0x0, "ccaa8d7a5ae31d21881c57b365c9832ca48f54d26b6f11b40b4b9c826b982047c3b9f8927ba9584dcf6692ad2d464d42225db40477ea1e40d175c3e3b61e1abc08ac05cae7d8ec6fa83cf694fe4efb9617e74d7af6c957279d37412d2c56ff477181b8b4935939e00e9fdd7d0c053418163d9c6fb8593099af0038be15c6d444a8faaaa2eb0512f19e586fe2b2659a019392da78af0c4fe1b315109da1335a938a3aa1ca8b41"}]}]}, @NFTA_SET_ELEM_LIST_SET_ID={0x8, 0x4, 0x1, 0x0, 0x2}, @NFTA_SET_ELEM_LIST_SET_ID={0x8, 0x4, 0x1, 0x0, 0x3}, @NFTA_SET_ELEM_LIST_SET={0x9, 0x2, 'syz2\x00'}, @NFTA_SET_ELEM_LIST_SET_ID={0x8}, @NFTA_SET_ELEM_LIST_SET={0x9, 0x2, 'syz1\x00'}, @NFTA_SET_ELEM_LIST_ELEMENTS={0x298, 0x3, 0x0, 0x1, [{0x1c, 0x0, 0x0, 0x1, [@NFTA_SET_ELEM_EXPIRATION={0xc, 0x5, 0x1, 0x0, 0x939b}, @NFTA_SET_ELEM_TIMEOUT={0xc, 0x4, 0x1, 0x0, 0x1ff}]}, {0x278, 0x0, 0x0, 0x1, [@NFTA_SET_ELEM_TIMEOUT={0xc, 0x4, 0x1, 0x0, 0x1}, @NFTA_SET_ELEM_EXPIRATION={0xc, 0x5, 0x1, 0x0, 0xc}, @NFTA_SET_ELEM_USERDATA={0x12, 0x6, 0x1, 0x0, "6053bfe507b1f421ee9eb185de43"}, @NFTA_SET_ELEM_KEY_END={0x248, 0xa, 0x0, 0x1, [@NFTA_DATA_VALUE={0xe4, 0x1, "d0b449f8fc5ac347f8cbb333a33c82195cdd2a56b6dbc02749aefc6059689ef088fdc03913c561f69b080df506706fea2e7658814520ed9451764b8b680cee55c1cb133b6f042dc3da320e7625f126049570b98cd8738017339a0d5483f447a1c5f67a1c3166fcdc686cde8f798fea1d0c5008e82cb20b702069fd3e9982a6b5e523d42000b53d0090110565f26bc345f026ee2f200198e7bf247b1231ef959da8e5e5993a58606723328ae893ecd4ff2570b9a1912f9015d8215d7f4f2ae7706ea3afe59206719fa9c66dcac0171aaf43a392dcf3cd3363f989136ed384ceb7"}, @NFTA_DATA_VERDICT={0x18, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CHAIN_ID={0x8, 0x3, 0x1, 0x0, 0x3}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}]}, @NFTA_DATA_VALUE={0x89, 0x1, "ca1c2ff84e0e963dc20297c210c71b46bb26461a6753d57eb91b0005be26f077be454752c1063e3934fc2a5f1ace5f7a20900592b2a115887cad8d6dbdd4b88381cb520750fe74d9f986b7187d1bdadf3a775e6676d65ed7f170c5e421f5c76eb86ccf5ce23f201f86a0c76576bd6a09886c32bf05c7f0e0141c1bf725758a954376c20a7c"}, @NFTA_DATA_VERDICT={0x30, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xffffffffffffffff}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffc}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz0\x00'}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffff1}, @NFTA_VERDICT_CHAIN_ID={0x8, 0x3, 0x1, 0x0, 0x4}]}, @NFTA_DATA_VERDICT={0x5c, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CHAIN_ID={0x8, 0x3, 0x1, 0x0, 0x3}, @NFTA_VERDICT_CHAIN_ID={0x8, 0x3, 0x1, 0x0, 0x3}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffe}, @NFTA_VERDICT_CHAIN_ID={0x8, 0x3, 0x1, 0x0, 0x2}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffc}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffd}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_VERDICT_CHAIN_ID={0x8, 0x3, 0x1, 0x0, 0x4}, @NFTA_VERDICT_CHAIN_ID={0x8, 0x3, 0x1, 0x0, 0x3}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}]}, @NFTA_DATA_VERDICT={0x30, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffc}, @NFTA_VERDICT_CHAIN_ID={0x8, 0x3, 0x1, 0x0, 0x3}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0x8000000000000004}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz0\x00'}, @NFTA_VERDICT_CHAIN_ID={0x8, 0x3, 0x1, 0x0, 0x3}]}]}]}]}]}, 0x540}, 0x1, 0x0, 0x0, 0x20044440}, 0x1) setsockopt$inet6_IPV6_RTHDRDSTOPTS(r0, 0x29, 0x37, &(0x7f0000005880)={0x3, 0x4, '\x00', [@calipso={0x7, 0x10, {0x1, 0x2, 0xcd, 0x7, [0x3ff]}}, @hao={0xc9, 0x10, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}}]}, 0x30) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000058c0), 0x2, 0x0) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f0000005900)={0x5, "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"}) ioctl$XFS_IOC_FD_TO_HANDLE(r3, 0xc038586a, &(0x7f0000005c40)={r9, &(0x7f0000005b40)='\x00', 0x163c01, &(0x7f0000005b80)={@_ha_fsid={[0x1, 0x4]}, {0x8, 0x8, 0x8, 0x4}}, 0x200, &(0x7f0000005bc0), &(0x7f0000005c00)=0xba}) r13 = fcntl$dupfd(r12, 0x0, r6) fsetxattr(r11, &(0x7f0000005c80)=@random={'security.', '%\x00'}, &(0x7f0000005cc0)='fwd\x00', 0x4, 0x2) ioctl$KVM_GET_SREGS2(r13, 0x8140aecc, &(0x7f0000005d00)) ioctl$BTRFS_IOC_LOGICAL_INO_V2(0xffffffffffffffff, 0xc038943b, &(0x7f0000005e80)={0x6, 0x38, '\x00', 0x0, &(0x7f0000005e40)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r13, 0x29, 0x20, &(0x7f0000005ec0)={@rand_addr=' \x01\x00', 0x6, 0x2, 0x0, 0x8, 0x6, 0x2}, 0x20) 148.788934ms ago: executing program 2 (id=264): r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/vmallocinfo\x00', 0x0, 0x0) r1 = syz_genetlink_get_family_id$gtp(&(0x7f0000000080), 0xffffffffffffffff) r2 = ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 0x0) sendmsg$GTP_CMD_ECHOREQ(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x44, r1, 0x200, 0x70bd2b, 0x25dfdbfe, {}, [@GTPA_MS_ADDRESS={0x8, 0x5, @broadcast}, @GTPA_TID={0xc}, @GTPA_NET_NS_FD={0x8, 0x7, r2}, @GTPA_PEER_ADDR6={0x14, 0xb, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}]}, 0x44}, 0x1, 0x0, 0x0, 0x840}, 0x40800) write$cgroup_int(r0, &(0x7f00000001c0)=0x6, 0x12) write$cgroup_type(r0, &(0x7f0000000200), 0x9) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x180) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(r0, 0x89f3, &(0x7f00000003c0)={'gre0\x00', &(0x7f00000002c0)={'ip_vti0\x00', 0x0, 0x7800, 0x80, 0x7, 0xd31, {{0x35, 0x4, 0x0, 0xd, 0xd4, 0x68, 0x0, 0x0, 0x29, 0x0, @loopback, @loopback, {[@cipso={0x86, 0x2d, 0x3, [{0x0, 0xe, "d26d4b8d564774c718bb88a9"}, {0x6, 0xc, "838ffcf0a85cd1a272d1"}, {0x5, 0xd, "ad0baa4fe6203573a80145"}]}, @noop, @rr={0x7, 0x2b, 0xa5, [@multicast2, @initdev={0xac, 0x1e, 0x1, 0x0}, @multicast2, @private=0xa010102, @private=0xa010100, @multicast2, @local, @multicast1, @multicast2, @rand_addr=0x64010102]}, @timestamp_prespec={0x44, 0xc, 0xa4, 0x3, 0x6, [{@private=0xa010102, 0x7}]}, @ra={0x94, 0x4, 0x1}, @timestamp_addr={0x44, 0x24, 0x9a, 0x1, 0x2, [{@local, 0x4}, {@private=0xa010100, 0x1}, {@initdev={0xac, 0x1e, 0x1, 0x0}, 0x80000000}, {@broadcast, 0x7fff}]}, @generic={0x44, 0x10, "5d5df0e401f92909ccdd7fd8d7fe"}, @timestamp_addr={0x44, 0xc, 0x5b, 0x1, 0x3, [{@initdev={0xac, 0x1e, 0x1, 0x0}, 0x653d}]}, @timestamp={0x44, 0xc, 0xd1, 0x0, 0x1, [0x8000, 0x1]}, @lsrr={0x83, 0xb, 0x36, [@initdev={0xac, 0x1e, 0x1, 0x0}, @broadcast]}]}}}}}) sendmsg$nl_route_sched_retired(r0, &(0x7f0000001740)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000001700)={&(0x7f0000000400)=@delchain={0x12f0, 0x65, 0x100, 0x70bd2c, 0x25dfdbfc, {0x0, 0x0, 0x0, r3, {0x5, 0x8}, {0xfff1, 0xb}, {0xf, 0xfff3}}, [@f_tcindex={{0xc}, {0x34, 0x2, [@TCA_TCINDEX_SHIFT={0x8, 0x3, 0x800}, @TCA_TCINDEX_HASH={0x8, 0x1, 0x2c1e}, @TCA_TCINDEX_SHIFT={0x8, 0x3, 0x4}, @TCA_TCINDEX_HASH={0x8, 0x1, 0xb465}, @TCA_TCINDEX_HASH={0x8, 0x1, 0x510b}, @TCA_TCINDEX_FALL_THROUGH={0x8, 0x4, 0x1}]}}, @f_rsvp={{0x9}, {0x4c, 0x2, [@TCA_RSVP_PINFO={0x20, 0x4, {{0x9, 0xc72}, {0x3, 0x5f33, 0x3}, 0x33, 0x3, 0x5}}, @TCA_RSVP_DST={0x8, 0x2, @private=0xa010102}, @TCA_RSVP_PINFO={0x20, 0x4, {{0xf, 0x1, 0x1}, {0x7, 0x2, 0x4}, 0x33, 0x1, 0xfe}}]}}, @f_rsvp={{0x9}, {0x5c, 0x2, [@TCA_RSVP_SRC={0x8, 0x3, @rand_addr=0x64010100}, @TCA_RSVP_DST={0x8, 0x2, @local}, @TCA_RSVP_PINFO={0x20, 0x4, {{0x2, 0x1, 0x1}, {0x0, 0xee, 0x3}, 0x6c, 0x8, 0x50}}, @TCA_RSVP_CLASSID={0x8, 0x1, {0x3, 0xffff}}, @TCA_RSVP_PINFO={0x20, 0x4, {{0x2, 0x5, 0xde3}, {0x8aa, 0xfffffff9, 0x1}, 0x2f, 0xd7}}]}}, @f_tcindex={{0xc}, {0x14, 0x2, [@TCA_TCINDEX_SHIFT={0x8, 0x3, 0x5}, @TCA_TCINDEX_SHIFT={0x8, 0x3, 0x3}]}}, @f_rsvp6={{0xa}, {0xbc, 0x2, [@TCA_RSVP_CLASSID={0x8, 0x1, {0x2, 0x7}}, @TCA_RSVP_PINFO={0x20, 0x4, {{0x6, 0x9, 0x5}, {0x400, 0x7}, 0xc, 0xe}}, @TCA_RSVP_PINFO={0x20, 0x4, {{0x5, 0xffff, 0x4}, {0xedb9, 0x5, 0x8}, 0x5c, 0x2}}, @TCA_RSVP_SRC={0x14, 0x3, @dev={0xfe, 0x80, '\x00', 0x14}}, @TCA_RSVP_POLICE={0x10, 0x5, [@TCA_POLICE_PEAKRATE64={0xc, 0x9, 0xfffffffffffffff4}]}, @TCA_RSVP_POLICE={0x4c, 0x5, [@TCA_POLICE_PEAKRATE64={0xc, 0x9, 0x8001}, @TCA_POLICE_TBF={0x3c, 0x1, {0xf, 0x3, 0x5, 0xd1, 0xa9974d36, {0x6, 0x1, 0x3, 0x4, 0x8}, {0x1, 0x2, 0x8, 0xd46, 0x7, 0x83b}, 0xadf, 0x6, 0x4ebe}}]}]}}, @f_rsvp6={{0xa}, {0x10d8, 0x2, [@TCA_RSVP_SRC={0x14, 0x3, @mcast2}, @TCA_RSVP_POLICE={0x85c, 0x5, [@TCA_POLICE_PEAKRATE={0x404, 0x3, [0x2, 0xb, 0x7fffffff, 0x6, 0x9, 0xae0e, 0x1000000, 0x9a9, 0x0, 0x1f7, 0x6, 0x2, 0x9, 0x4c, 0x5, 0x7ff, 0x52ed, 0x5, 0x4, 0x0, 0x9, 0x2, 0x6, 0x6, 0x3ff, 0x9, 0x81, 0x401, 0x7, 0x2, 0x0, 0x800, 0x14, 0x2, 0xffff, 0x5, 0xfffffff8, 0x2, 0x4, 0x8001, 0x6, 0x9, 0xfffffffc, 0x5, 0x2, 0xff, 0x1, 0xffff, 0x2, 0xd, 0x2, 0x1000000, 0xd, 0x1, 0x3, 0x9, 0x49, 0x400, 0x10, 0x1, 0x5, 0x2, 0x2, 0x5, 0xffffffff, 0x3, 0x8, 0x9, 0x0, 0x225, 0x7, 0x9, 0x9, 0x8, 0x7, 0x80000000, 0x4, 0x1, 0x0, 0x8, 0x9, 0x10001, 0x4, 0x1, 0x0, 0x4, 0x400, 0xb, 0x4, 0x0, 0x3, 0x5, 0x4, 0x5, 0x5, 0xa, 0x1, 0x0, 0x7, 0xff, 0x8, 0x1, 0x0, 0xffffffff, 0x2, 0xffffffc0, 0x81, 0x80000001, 0x9, 0x6, 0xe, 0x9bb, 0xffffffff, 0xb4, 0xd6, 0x5, 0x9, 0x8, 0x6, 0xd7, 0x8, 0x9, 0xcf57d64, 0x5, 0x7, 0x7, 0x10000, 0x2, 0x8001, 0x5, 0x6, 0x10000, 0xc, 0x21e, 0x40, 0x8, 0x1, 0x8, 0x80, 0x7, 0x8, 0x3, 0x9, 0x9, 0x400, 0x7fffffff, 0xbb, 0x8, 0x8000, 0x8, 0x35, 0x9, 0x0, 0x4, 0x1, 0x2, 0x8, 0xff, 0x6, 0x6, 0x8, 0x8, 0x104, 0x100, 0x40, 0x6ea, 0x0, 0x5, 0x101, 0x50, 0xf3, 0x41, 0x9, 0x0, 0xe, 0x6, 0x4, 0x2, 0x8, 0xff, 0x200, 0x8, 0xffffffff, 0xffffffff, 0x6, 0x1b9, 0xe7, 0x1, 0x9, 0x520b913, 0xd, 0x8, 0x6, 0x601b72e4, 0xffff, 0x4, 0x7, 0x4, 0x81, 0x0, 0xf, 0x2, 0xffffe4c2, 0x7, 0xfffffffe, 0x0, 0x4, 0xffffffff, 0x1, 0x6, 0x8, 0xffffffe1, 0x1, 0x1, 0x6, 0x4, 0x6, 0xe6, 0x2bd, 0xfffffffe, 0xd647, 0x6, 0xffff, 0xa0d7, 0x754d0ccc, 0xf69, 0x8, 0x22bb475b, 0x9, 0xd413, 0x4, 0x200, 0xffffff00, 0x200000, 0xc, 0x919, 0x3, 0x2a, 0x3, 0x101, 0x2, 0x4, 0x8, 0xfffffffd, 0x414, 0x1, 0xde7, 0xa, 0x2432ffd9, 0x1, 0x7, 0xff, 0x5, 0xffffffff, 0xc, 0xfffffff8]}, @TCA_POLICE_PEAKRATE={0x404, 0x3, [0x1, 0x7, 0xb, 0x9, 0x9, 0x8, 0x3ff, 0x2, 0x0, 0x3, 0xffff81e0, 0x2, 0x42d4, 0xe, 0x1, 0xd, 0x3, 0x800, 0x4, 0x1b, 0x4, 0x9ec000, 0xbc9, 0x0, 0x6, 0x2, 0x9, 0xffff, 0x0, 0x7, 0x5, 0xb3, 0x5, 0x7f, 0xb76, 0x1a, 0x6, 0x7, 0x9, 0x3, 0x6, 0x6, 0xff, 0xd5, 0x36b, 0x5, 0xf8f, 0x0, 0x9, 0x9, 0x1, 0x600, 0x9, 0x8, 0x3fd, 0x4, 0x200, 0x9, 0x3, 0xfa5, 0x5, 0x5, 0x77, 0x6, 0xcd, 0x9, 0x51, 0x800, 0x1bf6, 0x24, 0x8001, 0xba12, 0xb0, 0x7, 0x2, 0x1, 0xf8f, 0x7, 0x7fffffff, 0xffff, 0x9, 0x6, 0xd, 0x9, 0x3, 0x3, 0x6, 0x5, 0x8, 0x81, 0x4, 0x0, 0x5845, 0xff, 0x10000, 0x7fffffff, 0x5, 0x21d5, 0x5f2, 0xbf9, 0x7fff, 0x0, 0x7, 0x59d, 0x8, 0xd, 0x1, 0x2, 0x1, 0x7, 0x401, 0x6, 0x5, 0x6, 0xc89, 0x9, 0x3, 0x3ff, 0xffff1280, 0x3, 0x5, 0x3, 0xd5, 0x4, 0x1, 0x7, 0x2, 0x80000001, 0xfffffff2, 0x5, 0x6, 0x61, 0xe, 0xbf000000, 0xfffffdf8, 0x7fff, 0x8, 0x4, 0x3, 0x7f, 0x40, 0xfffffffb, 0x800, 0x7, 0xc24144, 0x3d, 0x9, 0x1, 0x4, 0x9, 0x8, 0x0, 0x7, 0xffffff8c, 0x0, 0x6, 0x58239fd8, 0x2, 0x1, 0x1, 0x2, 0xfff, 0x2, 0x1, 0x4, 0xfffffff8, 0xa, 0x2, 0x1000, 0x6, 0x3596, 0x0, 0x4, 0x2, 0x2, 0x3ff, 0x8, 0x4, 0x8, 0x15, 0x3a, 0x1, 0x0, 0x3, 0x4, 0x100, 0x9, 0x6, 0x1ff, 0x88, 0x9, 0x10000, 0x7, 0x3, 0x5, 0x3000, 0x10001, 0x7fff, 0xf2, 0x10000, 0xcb, 0x6, 0x2, 0x8, 0xffff8000, 0x5, 0x6, 0x3ff, 0x7ee1, 0x7ff, 0x7, 0x0, 0x5, 0x10, 0x3, 0x8ae, 0x4, 0xa7a, 0x1d2fffc1, 0x93b, 0xbc, 0x7fff, 0x3, 0x10000, 0x3, 0x9, 0x1, 0x8, 0x2, 0x3, 0x7, 0x40, 0xfffffff8, 0x80000000, 0x1, 0xdb, 0x7fff, 0x7, 0x4, 0x7d9f, 0xfffffffa, 0x10, 0x4, 0x2, 0xfff, 0x7, 0x9, 0x6, 0x7, 0x4, 0x2, 0x4, 0x3, 0x0, 0x7, 0x264]}, @TCA_POLICE_AVRATE={0x8, 0x4, 0xdc}, @TCA_POLICE_TBF={0x3c, 0x1, {0xffffffff, 0x8, 0xf, 0x9, 0x10000, {0x10, 0x1, 0x2, 0x8, 0xda8, 0x594f}, {0x3, 0x1, 0x3, 0x3381, 0xe9dd}, 0x7, 0xfffffffc, 0x8000}}, @TCA_POLICE_PEAKRATE64={0xc, 0x9, 0x3}]}, @TCA_RSVP_POLICE={0x850, 0x5, [@TCA_POLICE_TBF={0x3c, 0x1, {0x80000000, 0x8, 0x7ff, 0x9, 0xae, {0x6, 0x2, 0x3f97, 0x9, 0x953, 0x4}, {0xa4, 0x0, 0x76a, 0xa, 0x4}, 0x2, 0xec44, 0x9}}, @TCA_POLICE_PEAKRATE={0x404, 0x3, [0x4, 0x9, 0x5, 0x10, 0x8, 0x200, 0x6, 0x19c, 0x1, 0x6, 0xc60c, 0x7, 0x7, 0xffff0001, 0x7, 0x0, 0x4fd2, 0xd2a6, 0x5b6b, 0xa73, 0x1cb8, 0x6, 0x3, 0x9, 0x1, 0x5, 0x1000, 0x8, 0x5, 0x3ff, 0x8, 0xd64, 0x2, 0x1c, 0xfff80000, 0x2, 0x1, 0x2, 0x9, 0x1, 0x7ff, 0xfff, 0xf, 0x4, 0x200, 0x7, 0x1, 0x6, 0x498, 0xff, 0xffff, 0xc6a, 0xfffffffd, 0x3, 0xff, 0x10000, 0x5, 0x10000, 0x6, 0x2, 0x2, 0x0, 0x7, 0xeaf, 0xd, 0x3, 0x849, 0x1, 0x46c, 0xfffffffa, 0x1, 0x1, 0x8, 0x5, 0x4, 0x8, 0xc795, 0x80, 0x5, 0x400, 0x101, 0xffff, 0x0, 0xc, 0x2, 0x9, 0x9, 0x7, 0x6, 0x2, 0x5, 0xb5, 0x1, 0x56, 0x0, 0x8ae8, 0x1, 0xfffffff9, 0xa, 0x9, 0x2, 0xef4, 0x2, 0x8, 0x5, 0x1, 0xca76, 0x4, 0x21, 0x6, 0x3, 0x5, 0x8000, 0xfff, 0x8, 0x7, 0xca94, 0x8, 0x1c00000, 0x1, 0x5, 0x8, 0x800, 0xd, 0x8, 0x80000001, 0x0, 0x39, 0x8, 0xffffffff, 0x100, 0x2, 0x3, 0xe7, 0x9, 0x0, 0x0, 0x1, 0x0, 0x4, 0x3, 0x4, 0xfffffffe, 0x4d, 0x201, 0x2, 0x800, 0x8000, 0x16, 0xffff, 0xf, 0x4, 0x3f46, 0x2cf, 0x7, 0x2, 0x7, 0x8e9, 0x7ff, 0x7c, 0x6, 0x6, 0x1, 0xffff, 0x0, 0x10000, 0x9d8a, 0x9, 0x7, 0x101, 0xfffffff4, 0x0, 0x9, 0x0, 0x7ff, 0x2, 0x7, 0x2c, 0x2, 0x8, 0x8, 0x2, 0x101, 0x9, 0x3ff, 0x2, 0x0, 0x68, 0x7, 0x2, 0x2, 0x4, 0x2, 0x3, 0x400, 0x2, 0x10001, 0x0, 0xa, 0x80, 0xf, 0x4, 0x3, 0x5, 0x3, 0x5, 0x1, 0xe83, 0x2, 0xfc46, 0x4, 0x6, 0x1, 0xffffffff, 0x5, 0xa667, 0x8, 0x5, 0xba1a, 0x8, 0x1c0000, 0x9, 0x7, 0x4e, 0x8, 0x2, 0x2, 0x4, 0x3, 0x2, 0x4, 0x5, 0x3, 0x4, 0x2, 0x5c, 0x4, 0x8, 0xfff, 0xccf6, 0xfff, 0x101, 0x9, 0x81, 0x401, 0x993, 0x2, 0xfffffffe, 0x0, 0x4c, 0x5, 0x7, 0x869, 0x6, 0x80, 0x6]}, @TCA_POLICE_RATE={0x404, 0x2, [0x571e, 0x401, 0x0, 0x240000, 0x6, 0x9, 0xffffffff, 0x3, 0x9, 0x4, 0x1, 0x6a, 0x3, 0x67ae, 0x4, 0x8, 0x10, 0x0, 0x3, 0x23, 0x12, 0x9, 0x8, 0x62, 0x7, 0x3, 0x400, 0xfffff001, 0x80, 0x8000, 0x8, 0xffffffff, 0x80000000, 0xf7f, 0x7f, 0x3, 0x2, 0xffffffff, 0x3, 0x6, 0xf79, 0xc2, 0xfffffff9, 0x4, 0x0, 0x164, 0x7fff, 0x8001, 0x0, 0x6, 0x3, 0x3ff, 0x6, 0x7, 0x5, 0x0, 0x5, 0x1, 0x59, 0x6, 0x3, 0x8000, 0x8000, 0x0, 0x1, 0x0, 0xf8, 0x4cda2dd7, 0x6, 0xffff, 0xe99, 0x8, 0x2, 0xc, 0x8000, 0xb9, 0xcf70, 0xa8, 0x726, 0x3, 0xfffff5f9, 0xa, 0x3, 0x2, 0xc860000, 0x1, 0x82a, 0x4, 0x1, 0xfff, 0x9, 0x1c, 0xb4, 0x8, 0x0, 0x101, 0x30a8, 0x8, 0x71d1, 0x3, 0x7fff, 0xfffffff7, 0xb9d, 0xf0, 0x8000, 0x80000000, 0x6, 0x0, 0x5, 0x1, 0x7f, 0x1, 0x4, 0x80000000, 0x6, 0xb7e9, 0x3, 0x1b9, 0x4, 0x100, 0xffffffff, 0x8, 0x8, 0x6981, 0x4, 0x0, 0x5, 0x57, 0x60, 0x1, 0xd, 0xff, 0x7, 0x9, 0x1, 0x81, 0xffff0001, 0xfff, 0x1, 0x7, 0x7fff, 0x80, 0x0, 0xcaa, 0x9, 0x80000001, 0x8, 0x2, 0x400, 0x0, 0x0, 0xf, 0xe, 0xfa68, 0x7, 0x80000000, 0x5, 0x7, 0x47f, 0x80000001, 0x9, 0x7, 0x1, 0x8, 0xffffffff, 0x5, 0x9781, 0x2, 0xe60, 0xc, 0x7, 0x3, 0x3, 0x395551a7, 0x368, 0x2, 0x6, 0x2f7ed2a2, 0x1, 0x8, 0x9, 0x5, 0xfffffffb, 0x3, 0x42779cf3, 0x1ff, 0x3, 0xa3, 0x8, 0x200, 0x9, 0x4, 0xe6, 0x0, 0xf, 0x1, 0x6, 0x9, 0x0, 0x7, 0x1, 0x2, 0xb4, 0x800, 0xffffb51a, 0x4, 0x6, 0x80, 0xfffffff2, 0x0, 0x4, 0x80, 0x7, 0x0, 0x3657, 0x4, 0x4, 0x0, 0x6, 0x0, 0x2, 0x1, 0x7, 0x7, 0x0, 0x5, 0xd5, 0x7f, 0x3, 0x3, 0x9, 0x4, 0x93, 0xfffffff7, 0x7, 0xfffff801, 0x2, 0x1, 0x7, 0x7fff, 0x4376, 0x9, 0x2, 0x1f39, 0x1, 0x8, 0xe, 0x2, 0x80, 0x6, 0x8, 0x6, 0xf244, 0xb, 0x5, 0x6d8]}, @TCA_POLICE_RESULT={0x8, 0x5, 0x6e13}]}, @TCA_RSVP_DST={0x14, 0x2, @dev={0xfe, 0x80, '\x00', 0x15}}]}}]}, 0x12f0}, 0x1, 0x0, 0x0, 0x800}, 0x20008000) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r0, 0x8982, &(0x7f0000001780)={0x0, 'ip6gre0\x00', {0x1}, 0xf82}) mount(&(0x7f00000017c0)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000001800)='./file0\x00', &(0x7f0000001840)='overlay\x00', 0x8, &(0x7f0000001880)='^]]\x00') ioctl$KVM_RUN(r0, 0xae80, 0x0) ioctl$NILFS_IOCTL_GET_BDESCS(r2, 0xc0186e87, &(0x7f0000001940)={&(0x7f00000018c0)=[{0x8, 0xc8, 0x3, 0x2d7a000, 0x9}, {0x3, 0x1, 0x2, 0x1, 0x3}, {0x80000000, 0x8, 0x10, 0x17c31111, 0x3}], 0x3, 0x28, 0xd, 0x5}) mkdirat(r0, &(0x7f0000001980)='./file0\x00', 0x0) setsockopt$pppl2tp_PPPOL2TP_SO_SENDSEQ(r0, 0x111, 0x3, 0x1, 0x4) ioctl$F2FS_IOC_RESERVE_COMPRESS_BLOCKS(r2, 0x8008f513, &(0x7f00000019c0)) getsockopt$MRT(r0, 0x0, 0x19f, &(0x7f0000001a00), &(0x7f0000001a40)=0x4) r4 = syz_genetlink_get_family_id$devlink(&(0x7f0000001ac0), r0) sendmsg$DEVLINK_CMD_GET(r0, &(0x7f0000001bc0)={&(0x7f0000001a80)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000001b80)={&(0x7f0000001b00)={0x70, r4, 0x400, 0x70bd2b, 0x25dfdbff, {}, [@pci={{0x8}, {0x11}}, @nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0x70}, 0x1, 0x0, 0x0, 0x800}, 0x10) r5 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$XFS_IOC_SCRUBV_METADATA(r0, 0xc0285840, &(0x7f0000001c80)={0x10, 0x7ff, 0x4, 0x0, 0x1000, 0x7, 0x0, &(0x7f0000001c00)=[{0xd, 0x101, 0x4}, {0x12, 0x1ff, 0x6}, {0xd, 0xfe, 0x3}, {0x7, 0x101, 0xffff}, {0x1c, 0x1ff, 0x940}, {0x12, 0xfe, 0x7}, {0x15, 0x101, 0x9cf6}]}) r6 = geteuid() lstat(&(0x7f0000001cc0)='./file0\x00', &(0x7f0000001d00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r5, r6, r7) ioctl$KVM_RUN(r0, 0xae80, 0x0) readlink(&(0x7f0000001d80)='./file0\x00', &(0x7f0000001dc0)=""/226, 0xe2) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) write$UHID_CREATE2(r0, &(0x7f0000001ec0)={0xb, {'syz0\x00', 'syz1\x00', 'syz0\x00', 0xe2, 0x7f, 0x2, 0x3ff, 0x7fffffff, 0x8, "7b5e027924b08d603793367fe74b7ec1714c4707141bdb24b4fd5cb3c42df234552a9b83d7ff958ea6b0acab46f145258cb6b3f3ce73fe63f971dcce86beb15b34beef1870884b27d49b3f2b35a36f0c3100587d9976d7af76290c5e0079edf5c16b92f58be58f2a2b72fb8f939f7be4efcfe9bc6da7098d9fde67fb1721608187ca43002c1233a98b51e1caac7bd77ac9e1554481fd28811f23282879cab1c4e2c54f6a659f7f87953c93c73d06a46907189d200ba36498b98025727240eddf13f1e5aa2eb65184a8619ae894dd0d99cfcf4b8d962c9da0038ce4981ea75f1bcda2"}}, 0x1fa) r8 = openat$full(0xffffffffffffff9c, &(0x7f00000020c0), 0x101100, 0x0) sendmsg$DEVLINK_CMD_RATE_GET(r8, &(0x7f00000021c0)={&(0x7f0000002100), 0xc, &(0x7f0000002180)={&(0x7f0000002140)={0x30, r4, 0xf08, 0x70bd2a, 0x25dfdbfb, {}, [@handle=@pci={{0x8}, {0x11}}]}, 0x30}, 0x1, 0x0, 0x0, 0x80}, 0x81) 50.003174ms ago: executing program 2 (id=265): r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000), 0x802, 0x0) write$uinput_user_dev(r0, &(0x7f0000000040)={'syz0\x00', {0x0, 0xfffa, 0x2, 0x4}, 0xf7, [0xa, 0x5, 0x6, 0xffff, 0x101, 0x70, 0x10, 0x5, 0xffffff00, 0x8, 0x2, 0x4080, 0x9, 0x0, 0x7fff, 0x8, 0x5a, 0x3, 0x500, 0x5, 0x4, 0x40f, 0x4, 0x2, 0x26d, 0x8, 0x7ff, 0x5, 0xfffffff4, 0x3, 0x6, 0x1, 0x3, 0xda98, 0xe, 0x180000, 0x60, 0xb, 0x7fffffff, 0x1, 0x2, 0x2, 0x1, 0x7, 0x6, 0x1, 0x5, 0x0, 0xe5, 0x40, 0x5, 0x1, 0x8, 0x983, 0xfffffbff, 0xb4, 0x8, 0x80000001, 0xaf9, 0x7, 0x6, 0x6, 0x2, 0x142f], [0x8, 0xfffffff6, 0xfffffffb, 0xfffffffe, 0x80000001, 0x0, 0x6, 0x9, 0x7d38, 0x6, 0x7, 0x81, 0x0, 0x9fc, 0x800, 0x1, 0x7ff, 0x10, 0x5, 0x4, 0x9, 0x401, 0x4, 0xb71, 0x2, 0x3, 0x987, 0x81, 0x9, 0x101, 0x800, 0x80, 0x1, 0xfffffeff, 0x2, 0x202, 0x829a, 0x0, 0x1, 0x4, 0x40, 0x6, 0x8001, 0x7, 0x9933, 0x2, 0x48, 0x5, 0xffff, 0x1, 0x8, 0x96, 0x8, 0x7, 0x9, 0x5, 0x8001, 0x1, 0x6, 0x40, 0x7f, 0x2, 0x8, 0x5], [0x8, 0x7, 0x6, 0x7, 0x5, 0xa, 0x0, 0x800, 0x2, 0xa, 0x1c9, 0x4, 0xba5, 0xf075, 0x4, 0x4, 0x3, 0x7, 0x5, 0x1, 0x1, 0x2, 0xef, 0xffff7fff, 0x277, 0x7, 0x9, 0x2, 0x5, 0x10, 0x9, 0x3, 0x4, 0x1, 0x590d, 0x9, 0xd96f, 0x95, 0x0, 0x81, 0x10000, 0x0, 0x28, 0x0, 0x67, 0x10000, 0x8, 0x1, 0x1, 0x8, 0x2, 0x9, 0x7, 0x1, 0x7, 0x40, 0x6, 0x4, 0x1, 0x5, 0x7, 0xb, 0x5, 0x8], [0xbf, 0xa, 0x8, 0xe, 0x2, 0x6, 0x1, 0x7a87, 0xfffeffff, 0xcb2c, 0x2, 0x1, 0x9, 0x0, 0x6, 0x1, 0x7, 0x2, 0x2, 0x7, 0x8, 0x9, 0x9a00, 0x3, 0xffffffff, 0x4, 0x0, 0x8187, 0x9, 0x401, 0x7f, 0x2, 0xfffffffb, 0x1000, 0x30e, 0x1, 0x1, 0x9, 0x8001, 0x5aff, 0x8bc, 0x8000, 0x8, 0x4, 0x3, 0x45, 0x8, 0x101, 0x5, 0x575, 0x30000000, 0x7, 0x2, 0x0, 0x9, 0x4, 0x8001, 0x7000000, 0x6, 0x7, 0xd, 0x83b5, 0xfffffffe, 0x6c]}, 0x45c) 49.598034ms ago: executing program 2 (id=266): r0 = fspick(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0) fsconfig$FSCONFIG_SET_FLAG(r0, 0x0, &(0x7f0000000040)='mand\x00', 0x0, 0x0) r1 = syz_open_dev$hiddev(&(0x7f0000000080), 0xfd, 0x40a180) r2 = openat$pidfd(0xffffffffffffff9c, &(0x7f00000000c0), 0x2100, 0x0) ioctl$FIOCLEX(r2, 0x5451) ioctl$EXT4_IOC_SWAP_BOOT(r2, 0x6611) ioctl$HIDIOCGCOLLECTIONINDEX(r1, 0x40184810, &(0x7f0000000100)={0x2, 0x100, 0x1, 0x81, 0x7f}) lseek(r1, 0x6, 0x0) ioctl$RTC_WKALM_SET(0xffffffffffffffff, 0x4028700f, &(0x7f0000000140)={0x1, 0x0, {0x3, 0xf, 0x8, 0x9, 0x1, 0x2, 0x2, 0x9a, 0x7ffffffffffffffe}}) chdir(&(0x7f0000000180)='./file1\x00') r3 = syz_open_dev$hidraw(&(0x7f00000001c0), 0x32de, 0x181000) ioctl$BTRFS_IOC_DEFAULT_SUBVOL(r1, 0x40089413, &(0x7f0000000200)) unshare(0x10100) read(r2, &(0x7f0000000240)=""/215, 0xd7) ioctl$BTRFS_IOC_SNAP_CREATE(r2, 0x50009401, &(0x7f0000000340)={{r3}, "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"}) r4 = fsmount(r0, 0x0, 0x80) ioctl$OCFS2_IOC_GROUP_EXTEND(r4, 0x40046f01, &(0x7f0000001340)=0xff) ioctl$NILFS_IOCTL_SET_SUINFO(r4, 0x40186e8d, &(0x7f0000001440)={&(0x7f0000001380)=[{0x6, 0x2, 0x0, {0xfffffffffffffffb, 0xd91, 0x1}}, {0x2, 0x0, 0x0, {0x81, 0x6, 0x2}}, {0xc0, 0x0, 0x0, {0xfffffffffffffffe, 0x5, 0x1}}, {0x6, 0x2, 0x0, {0x2, 0x15, 0x1}}, {0x3, 0x0, 0x0, {0x81, 0x52, 0x2}}, {0x2, 0x2, 0x0, {0xffff, 0x40}}], 0x6, 0x20, 0x800, 0x3}) setsockopt$MRT_FLUSH(r4, 0x0, 0xd4, &(0x7f0000001480)=0xd, 0x4) ioctl$RTC_ALM_READ(r4, 0x80247008, &(0x7f00000014c0)) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r4, 0xc0145401, &(0x7f0000001500)={0x1, 0x3, 0x5, 0x3, 0x6}) landlock_add_rule$LANDLOCK_RULE_PATH_BENEATH(r4, 0x1, &(0x7f0000001540)={0x0, r2}, 0x1) syz_clone(0x80080, &(0x7f0000001580)="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", 0x1000, &(0x7f0000002580), &(0x7f00000025c0), &(0x7f0000002600)="99d9bb4cf0dbce0c3ab398fb29e2d8148438959645e5b3034c40d3cbfc94eb86036ee65ba28fc33e") mknod$loop(&(0x7f0000002640)='./file0\x00', 0x20, 0x1) r5 = open_tree(r4, &(0x7f0000002680)='./file1\x00', 0x80101) ioctl$UFFDIO_API(r5, 0xc018aa3f, &(0x7f00000026c0)={0xaa, 0x600}) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(r2, 0xc0c89425, &(0x7f0000002700)={"5e66816750e800b99702e9111b3e00cc", 0x0, 0x0, {0x3, 0x9}, {0x0, 0x4}, 0x9, [0x1, 0x3, 0x1, 0x10000, 0x3, 0x3, 0x7, 0x8000000000000001, 0x0, 0xffffffff80000001, 0x6, 0x1ff, 0x9, 0x9b0f, 0x9, 0x2]}) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(0xffffffffffffffff, 0xc0c89425, &(0x7f0000002800)={"69a53ed13f1662e0dd94d6269ded071d", 0x0, r6, {0x100000001, 0x8}, {0x1000, 0x2}, 0x9, [0x1, 0x200, 0x3f74, 0xf40, 0x9, 0x4, 0x2, 0x7, 0x100000000, 0x7, 0x3ff, 0x668fdf70, 0x7, 0x1, 0x3, 0x6]}) ioctl$BINDER_SET_CONTEXT_MGR(r4, 0x40046207, 0x0) read$FUSE(r5, &(0x7f0000002900)={0x2020}, 0x2020) 38.503236ms ago: executing program 2 (id=267): r0 = creat(&(0x7f0000000280)='./file0\x00', 0xecf86c37d53049cc) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="3c02000019000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffff000000000200002008000000", @ANYRES32=0x0, @ANYRES32, @ANYBLOB="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"], 0x23c}, 0x1, 0x0, 0x0, 0x8000}, 0x0) write$binfmt_elf32(r0, &(0x7f00000008c0)=ANY=[], 0x58) ioctl$DM_TABLE_LOAD(0xffffffffffffffff, 0xc138fd09, 0x0) r2 = inotify_init1(0x0) mkdir(0x0, 0x25) mkdir(&(0x7f0000000780)='./bus\x00', 0x13e) mount$incfs(&(0x7f00000007c0)='.\x00', &(0x7f0000000800)='./bus\x00', &(0x7f0000000840), 0xc002, 0x0) chdir(&(0x7f0000000880)='./bus\x00') mount$overlay(0x0, 0x0, 0x0, 0x2000008, 0x0) fcntl$setsig(r2, 0xa, 0x2a) inotify_add_watch(r2, 0x0, 0x600037d) syz_open_pts(r0, 0x204400) sendmsg$inet(0xffffffffffffffff, 0x0, 0x4004000) open(&(0x7f0000000a80)='./file0\x00', 0x60840, 0x5a) r3 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, 0x0) close_range(r3, 0xffffffffffffffff, 0x200000000000000) open$dir(0x0, 0x0, 0x0) 0s ago: executing program 2 (id=268): r0 = socket(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000640)="c10e000018001f06b9409b0dffff110d0207be0402050605fe100a044300040018000000fac8388827a685a168d9a44604094565360c648dcaaf6c26c291214549932fde4a460c89b6ec0cff3959547f509058ba86c902fc3a10004a320c0400160012000a00000000000000000000080756ede4ccbe5880", 0xec1, 0x0, 0x0, 0x9e5e111c47e3504f) socket$unix(0x1, 0x5, 0x0) unshare(0x8000280) r1 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = syz_pidfd_open(r1, 0x0) ioctl$EXT4_IOC_MIGRATE(r2, 0xff07) r3 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x100000a, 0x12, 0xffffffffffffffff, 0x0) r4 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f00000005c0)='ns/mnt\x00') ioctl$BTRFS_IOC_ADD_DEV(r4, 0xb703, 0x0) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000300), r5) r7 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IEEE802154_ADD_IFACE(r7, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000400)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r6, @ANYBLOB="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"], 0x28}, 0x1, 0x0, 0x0, 0x4000000}, 0x2008800) r8 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040), 0xc0802, 0x0) ioctl$PPPIOCNEWUNIT(r8, 0xc004743e, &(0x7f0000000080)) r9 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280), 0x2, 0x0) r10 = ioctl$KVM_CREATE_VM(r9, 0xae01, 0x0) r11 = openat$md_node(0xffffffffffffff9c, &(0x7f00000003c0)='./md0\x00', 0x80, 0x0) ioctl$BLKPBSZGET(r11, 0x127b, &(0x7f0000000580)) r12 = ioctl$KVM_CREATE_VCPU(r10, 0xae41, 0x2) ioctl$KVM_GET_MSRS_cpu(r12, 0xc008ae88, &(0x7f00000002c0)={0x1, 0x0, [{0x40000071}]}) ioctl$PPPIOCSMAXCID(r8, 0x40047451, &(0x7f00000000c0)=0x8) ioctl$PPPIOCSFLAGS1(r8, 0x40047459, &(0x7f0000000100)=0x240089c) pwritev(r8, &(0x7f0000000140)=[{&(0x7f0000000180)="00214500002c00000000400600000a0000010a000002005000500000000100000001601003e80000000001010101", 0x2e}], 0x1, 0x0, 0x0) pwritev(r8, &(0x7f0000000600)=[{&(0x7f0000000200)="002145010b2c000b0000400600000a0000010a0000020050004fdf00000100000002b11003e80000005f09010d5b281b00000000fcc5f8b04b3c1c4cfba2ae704707", 0x42}], 0x1, 0x400840, 0x3) write$selinux_load(r3, &(0x7f0000000040)=ANY=[], 0x190ec) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.1.19' (ED25519) to the list of known hosts. [ 20.746340][ T36] audit: type=1400 audit(1794138315.109:64): avc: denied { mounton } for pid=286 comm="syz-executor" path="/syzcgroup/unified" dev="sda1" ino=2023 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:root_t tclass=dir permissive=1 [ 20.769322][ T36] audit: type=1400 audit(1794138315.129:65): avc: denied { mount } for pid=286 comm="syz-executor" name="/" dev="cgroup2" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 20.770445][ T286] cgroup: Unknown subsys name 'net' [ 20.797094][ T36] audit: type=1400 audit(1794138315.159:66): avc: denied { unmount } for pid=286 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 20.797224][ T286] cgroup: Unknown subsys name 'devices' [ 20.923246][ T286] cgroup: Unknown subsys name 'hugetlb' [ 20.928865][ T286] cgroup: Unknown subsys name 'rlimit' [ 21.081992][ T36] audit: type=1400 audit(1794138315.449:67): avc: denied { setattr } for pid=286 comm="syz-executor" name="raw-gadget" dev="devtmpfs" ino=190 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 21.105212][ T36] audit: type=1400 audit(1794138315.449:68): avc: denied { mounton } for pid=286 comm="syz-executor" path="/proc/sys/fs/binfmt_misc" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=dir permissive=1 [ 21.129285][ T288] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). [ 21.130169][ T36] audit: type=1400 audit(1794138315.449:69): avc: denied { mount } for pid=286 comm="syz-executor" name="/" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=filesystem permissive=1 Setting up swapspace version 1, size = 127995904 bytes [ 21.161660][ T36] audit: type=1400 audit(1794138315.499:70): avc: denied { relabelto } for pid=288 comm="mkswap" name="swap-file" dev="sda1" ino=2026 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 21.161744][ T286] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 21.187134][ T36] audit: type=1400 audit(1794138315.499:71): avc: denied { write } for pid=288 comm="mkswap" path="/root/swap-file" dev="sda1" ino=2026 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 21.221716][ T36] audit: type=1400 audit(1794138315.519:72): avc: denied { read } for pid=286 comm="syz-executor" name="swap-file" dev="sda1" ino=2026 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 21.247242][ T36] audit: type=1400 audit(1794138315.519:73): avc: denied { open } for pid=286 comm="syz-executor" path="/root/swap-file" dev="sda1" ino=2026 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 22.068049][ T295] bridge0: port 1(bridge_slave_0) entered blocking state [ 22.075572][ T295] bridge0: port 1(bridge_slave_0) entered disabled state [ 22.082687][ T295] bridge_slave_0: entered allmulticast mode [ 22.088846][ T295] bridge_slave_0: entered promiscuous mode [ 22.096609][ T293] bridge0: port 1(bridge_slave_0) entered blocking state [ 22.103720][ T293] bridge0: port 1(bridge_slave_0) entered disabled state [ 22.110763][ T293] bridge_slave_0: entered allmulticast mode [ 22.117063][ T293] bridge_slave_0: entered promiscuous mode [ 22.123625][ T293] bridge0: port 2(bridge_slave_1) entered blocking state [ 22.130650][ T293] bridge0: port 2(bridge_slave_1) entered disabled state [ 22.137737][ T293] bridge_slave_1: entered allmulticast mode [ 22.143908][ T293] bridge_slave_1: entered promiscuous mode [ 22.150003][ T295] bridge0: port 2(bridge_slave_1) entered blocking state [ 22.157133][ T295] bridge0: port 2(bridge_slave_1) entered disabled state [ 22.164305][ T295] bridge_slave_1: entered allmulticast mode [ 22.170484][ T295] bridge_slave_1: entered promiscuous mode [ 22.189007][ T294] bridge0: port 1(bridge_slave_0) entered blocking state [ 22.196138][ T294] bridge0: port 1(bridge_slave_0) entered disabled state [ 22.203312][ T294] bridge_slave_0: entered allmulticast mode [ 22.209442][ T294] bridge_slave_0: entered promiscuous mode [ 22.218656][ T294] bridge0: port 2(bridge_slave_1) entered blocking state [ 22.225717][ T294] bridge0: port 2(bridge_slave_1) entered disabled state [ 22.232804][ T294] bridge_slave_1: entered allmulticast mode [ 22.238961][ T294] bridge_slave_1: entered promiscuous mode [ 22.291987][ T296] bridge0: port 1(bridge_slave_0) entered blocking state [ 22.299021][ T296] bridge0: port 1(bridge_slave_0) entered disabled state [ 22.306185][ T296] bridge_slave_0: entered allmulticast mode [ 22.312342][ T296] bridge_slave_0: entered promiscuous mode [ 22.329109][ T296] bridge0: port 2(bridge_slave_1) entered blocking state [ 22.336220][ T296] bridge0: port 2(bridge_slave_1) entered disabled state [ 22.343356][ T296] bridge_slave_1: entered allmulticast mode [ 22.349502][ T296] bridge_slave_1: entered promiscuous mode [ 22.459877][ T294] bridge0: port 2(bridge_slave_1) entered blocking state [ 22.466944][ T294] bridge0: port 2(bridge_slave_1) entered forwarding state [ 22.474284][ T294] bridge0: port 1(bridge_slave_0) entered blocking state [ 22.481313][ T294] bridge0: port 1(bridge_slave_0) entered forwarding state [ 22.500964][ T296] bridge0: port 2(bridge_slave_1) entered blocking state [ 22.508031][ T296] bridge0: port 2(bridge_slave_1) entered forwarding state [ 22.515336][ T296] bridge0: port 1(bridge_slave_0) entered blocking state [ 22.522362][ T296] bridge0: port 1(bridge_slave_0) entered forwarding state [ 22.540467][ T293] bridge0: port 2(bridge_slave_1) entered blocking state [ 22.547635][ T293] bridge0: port 2(bridge_slave_1) entered forwarding state [ 22.554913][ T293] bridge0: port 1(bridge_slave_0) entered blocking state [ 22.561954][ T293] bridge0: port 1(bridge_slave_0) entered forwarding state [ 22.571740][ T295] bridge0: port 2(bridge_slave_1) entered blocking state [ 22.578783][ T295] bridge0: port 2(bridge_slave_1) entered forwarding state [ 22.586065][ T295] bridge0: port 1(bridge_slave_0) entered blocking state [ 22.593094][ T295] bridge0: port 1(bridge_slave_0) entered forwarding state [ 22.634848][ T12] bridge0: port 1(bridge_slave_0) entered disabled state [ 22.642784][ T12] bridge0: port 1(bridge_slave_0) entered disabled state [ 22.649947][ T12] bridge0: port 2(bridge_slave_1) entered disabled state [ 22.657601][ T12] bridge0: port 2(bridge_slave_1) entered disabled state [ 22.665094][ T12] bridge0: port 1(bridge_slave_0) entered disabled state [ 22.672678][ T12] bridge0: port 2(bridge_slave_1) entered disabled state [ 22.679864][ T12] bridge0: port 1(bridge_slave_0) entered disabled state [ 22.687121][ T12] bridge0: port 2(bridge_slave_1) entered disabled state [ 22.699379][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 22.706470][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 22.717897][ T298] bridge0: port 2(bridge_slave_1) entered blocking state [ 22.724975][ T298] bridge0: port 2(bridge_slave_1) entered forwarding state [ 22.743813][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 22.750866][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 22.759173][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 22.766215][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 22.782206][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 22.789259][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 22.797100][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 22.804141][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 22.823782][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 22.830835][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 22.848418][ T296] veth0_vlan: entered promiscuous mode [ 22.860538][ T298] bridge0: port 2(bridge_slave_1) entered blocking state [ 22.867626][ T298] bridge0: port 2(bridge_slave_1) entered forwarding state [ 22.887285][ T294] veth0_vlan: entered promiscuous mode [ 22.904913][ T296] veth1_macvtap: entered promiscuous mode [ 22.924925][ T293] veth0_vlan: entered promiscuous mode [ 22.935505][ T295] veth0_vlan: entered promiscuous mode [ 22.945591][ T294] veth1_macvtap: entered promiscuous mode [ 22.958693][ T295] veth1_macvtap: entered promiscuous mode [ 22.979393][ T293] veth1_macvtap: entered promiscuous mode [ 22.986654][ T296] soft_limit_in_bytes is deprecated and will be removed. Please report your usecase to linux-mm@kvack.org if you depend on this functionality. [ 23.071655][ T318] kvm_intel: L1TF CPU bug present and SMT on, data leak possible. See CVE-2018-3646 and https://www.kernel.org/doc/html/latest/admin-guide/hw-vuln/l1tf.html for details. [ 23.150504][ T318] kvm: kvm [317]: vcpu2, guest rIP: 0x9114 Unhandled WRMSR(0xc2) = 0x7 [ 23.160112][ T318] kvm: kvm [317]: vcpu2, guest rIP: 0x9114 Unhandled WRMSR(0xc1) = 0x7 [ 23.203471][ T332] netlink: 'syz.1.6': attribute type 27 has an invalid length. [ 23.303416][ T344] device-mapper: table: 252:0: crypt: Gap in table (-EINVAL) [ 23.313440][ T344] device-mapper: ioctl: error adding target to table [ 23.541661][ T310] usb 1-1: new full-speed USB device number 2 using dummy_hcd [ 23.642312][ T355] overlayfs: failed to resolve './bus': -2 [ 23.712451][ T310] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 23.727102][ T310] usb 1-1: config 1 has 2 interfaces, different from the descriptor's value: 3 [ 23.749940][ T310] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x1 has an invalid bInterval 0, changing to 4 [ 23.773047][ T310] usb 1-1: New USB device found, idVendor=2b73, idProduct=001e, bcdDevice= 0.40 [ 23.782225][ T310] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 23.792360][ T65] usb 2-1: new high-speed USB device number 2 using dummy_hcd [ 23.799723][ T310] usb 1-1: Product: syz [ 23.804222][ T310] usb 1-1: Manufacturer: syz [ 23.808862][ T310] usb 1-1: SerialNumber: syz [ 23.962747][ T65] usb 2-1: New USB device found, idVendor=9710, idProduct=7730, bcdDevice=96.33 [ 23.971876][ T65] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 24.021638][ T342] FAULT_INJECTION: forcing a failure. [ 24.021638][ T342] name failslab, interval 1, probability 0, space 0, times 1 [ 24.034414][ T342] CPU: 1 UID: 0 PID: 342 Comm: syz.0.9 Not tainted syzkaller #0 ff996278633adec6fd25d1632b496761701c4fe9 [ 24.034445][ T342] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/15/2026 [ 24.034465][ T342] Call Trace: [ 24.034473][ T342] [ 24.034479][ T342] __dump_stack+0x21/0x30 [ 24.034495][ T342] dump_stack_lvl+0x140/0x1c0 [ 24.034510][ T342] ? __cfi_dump_stack_lvl+0x10/0x10 [ 24.034528][ T342] dump_stack+0x19/0x20 [ 24.034545][ T342] should_fail_ex+0x3c2/0x510 [ 24.034563][ T342] should_failslab+0xac/0x100 [ 24.034583][ T342] kmem_cache_alloc_noprof+0x42/0x410 [ 24.034608][ T342] ? security_inode_alloc+0x51/0x230 [ 24.034630][ T342] ? __cfi_make_kgid+0x10/0x10 [ 24.034649][ T342] security_inode_alloc+0x51/0x230 [ 24.034669][ T342] inode_init_always_gfp+0x756/0x9e0 [ 24.034689][ T342] ? __cfi_ovl_inode_test+0x10/0x10 [ 24.034709][ T342] ? __cfi_ovl_alloc_inode+0x10/0x10 [ 24.034727][ T342] alloc_inode+0xc5/0x270 [ 24.034744][ T342] ? __cfi_ovl_inode_set+0x10/0x10 [ 24.034754][ T342] ? __cfi_ovl_inode_test+0x10/0x10 [ 24.034775][ T342] iget5_locked+0x53/0xb0 [ 24.034787][ T342] ? __cfi_ovl_inode_set+0x10/0x10 [ 24.034797][ T342] ovl_get_trap_inode+0x91/0x1c0 [ 24.034817][ T342] ovl_fill_super+0x28be/0x51a0 [ 24.034835][ T342] ? shrinker_alloc+0x68/0xa60 [ 24.034862][ T342] ? kasan_save_track+0x3e/0x80 [ 24.034883][ T342] ? __cfi_ovl_fill_super+0x10/0x10 [ 24.034897][ T342] ? xas_store+0xb6e/0x17f0 [ 24.034909][ T342] ? xas_nomem+0x71/0x2c0 [ 24.034920][ T342] ? ida_alloc_range+0xa44/0xa80 [ 24.034934][ T342] ? __kmalloc_cache_noprof+0x23c/0x470 [ 24.034949][ T342] ? __kasan_check_write+0x18/0x20 [ 24.034971][ T342] ? mutex_unlock+0x90/0x240 [ 24.034993][ T342] ? __cfi_mutex_unlock+0x10/0x10 [ 24.035014][ T342] ? __kasan_check_write+0x18/0x20 [ 24.035038][ T342] ? sget_fc+0x97e/0xa70 [ 24.035049][ T342] ? __cfi_set_anon_super_fc+0x10/0x10 [ 24.035062][ T342] get_tree_nodev+0xce/0x170 [ 24.035075][ T342] ? __cfi_ovl_fill_super+0x10/0x10 [ 24.035085][ T342] ovl_get_tree+0x20/0x30 [ 24.035094][ T342] vfs_get_tree+0x9e/0x290 [ 24.035116][ T342] do_new_mount+0x251/0xb40 [ 24.035141][ T342] ? security_capable+0x44/0x130 [ 24.035160][ T342] path_mount+0x66a/0xff0 [ 24.035182][ T342] ? putname+0x113/0x150 [ 24.035192][ T342] __se_sys_mount+0x2bf/0x480 [ 24.035202][ T342] ? __x64_sys_mount+0xf0/0xf0 [ 24.035210][ T342] ? __kasan_check_write+0x18/0x20 [ 24.035224][ T342] ? fpregs_restore_userregs+0x11c/0x260 [ 24.035238][ T342] __x64_sys_mount+0xc3/0xf0 [ 24.035253][ T342] x64_sys_call+0x2021/0x2ee0 [ 24.035272][ T342] do_syscall_64+0x57/0xf0 [ 24.035290][ T342] ? clear_bhb_loop+0x50/0xa0 [ 24.035314][ T342] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 24.035335][ T342] RIP: 0033:0x7f9ec559fb19 [ 24.035354][ T342] 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 [ 24.035362][ T342] RSP: 002b:00007f9ec6381028 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 24.035378][ T342] RAX: ffffffffffffffda RBX: 00007f9ec5825fa0 RCX: 00007f9ec559fb19 [ 24.035386][ T342] RDX: 0000200000000740 RSI: 0000200000000700 RDI: 0000000000000000 [ 24.035395][ T342] RBP: 00007f9ec5637b70 R08: 0000200000000000 R09: 0000000000000000 [ 24.035408][ T342] R10: 0000000000000008 R11: 0000000000000246 R12: 0000000000000000 [ 24.035420][ T342] R13: 00007f9ec5826038 R14: 00007f9ec5825fa0 R15: 00007fff579db478 [ 24.035436][ T342] [ 24.039146][ T310] usb 1-1: 1:1 : UAC_AS_GENERAL descriptor not found [ 24.392459][ T310] usb 1-1: incorrect wMaxPacketSize 0x20 for BADD profile [ 24.401132][ T310] snd-usb-audio 1-1:1.0: probe with driver snd-usb-audio failed with error -22 [ 24.412134][ T310] usb 1-1: USB disconnect, device number 2 [ 24.427701][ T351] udevd[351]: error opening ATTR{/sys/devices/platform/dummy_hcd.0/usb1/1-1/1-1:1.0/sound/card0/controlC0/../uevent} for writing: No such file or directory [ 24.451297][ T45] usb 3-1: new full-speed USB device number 2 using dummy_hcd [ 24.593439][ T344] mmap: syz.1.10 (344) uses deprecated remap_file_pages() syscall. See Documentation/mm/remap_file_pages.rst. [ 24.606827][ T65] usb 2-1: Cannot set MAC address [ 24.612943][ T65] MOSCHIP usb-ethernet driver 2-1:7.0: probe with driver MOSCHIP usb-ethernet driver failed with error -71 [ 24.614307][ T45] usb 3-1: too many endpoints for config 1 interface 0 altsetting 0: 255, using maximum allowed: 30 [ 24.625601][ T65] usb 2-1: USB disconnect, device number 2 [ 24.644374][ T45] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 24.655619][ T45] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x3 has invalid maxpacket 65535, setting to 64 [ 24.666590][ T45] usb 3-1: config 1 interface 0 altsetting 0 has 3 endpoint descriptors, different from the interface descriptor's value: 255 [ 24.680541][ T45] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 24.689610][ T45] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 24.697783][ T45] usb 3-1: SerialNumber: syz [ 24.703328][ T371] raw-gadget.2 gadget.2: fail, usb_ep_enable returned -22 [ 24.911255][ T310] usb 1-1: new high-speed USB device number 3 using dummy_hcd [ 24.920386][ T407] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 24.941651][ T407] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 24.996279][ T45] cdc_acm 3-1:1.0: ttyACM0: USB ACM device [ 25.015186][ T45] usb 3-1: USB disconnect, device number 2 [ 25.073241][ T310] usb 1-1: config 1 has an invalid descriptor of length 226, skipping remainder of the config [ 25.084551][ T310] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 248, changing to 11 [ 25.095757][ T310] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 41640, setting to 1024 [ 25.107112][ T310] usb 1-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 25.120258][ T310] usb 1-1: New USB device found, idVendor=046d, idProduct=c222, bcdDevice= 0.00 [ 25.129370][ T310] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 25.344470][ T310] lg-g15 0003:046D:C222.0001: unknown main item tag 0xe [ 25.347123][ T415] ======================================================= [ 25.347123][ T415] WARNING: The mand mount option has been deprecated and [ 25.347123][ T415] and is ignored by this kernel. Remove the mand [ 25.347123][ T415] option from the mount to silence this warning. [ 25.347123][ T415] ======================================================= [ 25.351812][ T310] lg-g15 0003:046D:C222.0001: item fetching failed at offset 34/35 [ 25.394633][ T310] lg-g15 0003:046D:C222.0001: probe with driver lg-g15 failed with error -22 [ 25.544378][ T10] usb 1-1: USB disconnect, device number 3 [ 25.667584][ T422] FAULT_INJECTION: forcing a failure. [ 25.667584][ T422] name failslab, interval 1, probability 0, space 0, times 0 [ 25.680608][ T422] CPU: 1 UID: 0 PID: 422 Comm: syz.2.21 Not tainted syzkaller #0 ff996278633adec6fd25d1632b496761701c4fe9 [ 25.680649][ T422] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/15/2026 [ 25.680662][ T422] Call Trace: [ 25.680669][ T422] [ 25.680678][ T422] __dump_stack+0x21/0x30 [ 25.680705][ T422] dump_stack_lvl+0x140/0x1c0 [ 25.680733][ T422] ? __cfi_dump_stack_lvl+0x10/0x10 [ 25.680754][ T422] ? kasan_save_track+0x4f/0x80 [ 25.680775][ T422] ? kasan_save_alloc_info+0x3a/0x50 [ 25.680801][ T422] dump_stack+0x19/0x20 [ 25.680818][ T422] should_fail_ex+0x3c2/0x510 [ 25.680838][ T422] should_failslab+0xac/0x100 [ 25.680859][ T422] kmem_cache_alloc_noprof+0x42/0x410 [ 25.680886][ T422] ? mas_wr_store_type+0x13f3/0x1b40 [ 25.680911][ T422] ? mas_alloc_nodes+0x254/0x9d0 [ 25.680938][ T422] mas_alloc_nodes+0x254/0x9d0 [ 25.680967][ T422] mas_preallocate+0x79b/0xc90 [ 25.680993][ T422] ? __cfi_mas_preallocate+0x10/0x10 [ 25.681019][ T422] ? __kasan_check_read+0x15/0x20 [ 25.681044][ T422] ? anon_vma_name+0x51/0xa0 [ 25.681069][ T422] ? vm_area_dup+0x415/0x560 [ 25.681094][ T422] __split_vma+0x449/0xc10 [ 25.681114][ T422] ? vms_gather_munmap_vmas+0xd90/0xd90 [ 25.681133][ T422] ? can_vma_merge_left+0x184/0x4b0 [ 25.681162][ T422] vma_modify+0x60c/0x1540 [ 25.681182][ T422] vma_modify_flags+0x182/0x1c0 [ 25.681207][ T422] mprotect_fixup+0x432/0x8d0 [ 25.681224][ T422] ? __cfi_selinux_file_mprotect+0x10/0x10 [ 25.681248][ T422] ? __cfi_mprotect_fixup+0x10/0x10 [ 25.681264][ T422] ? bpf_lsm_file_mprotect+0xd/0x20 [ 25.681284][ T422] do_mprotect_pkey+0xa85/0xe50 [ 25.681309][ T422] ? prot_none_test+0x30/0x30 [ 25.681331][ T422] ? mutex_unlock+0x90/0x240 [ 25.681357][ T422] ? fput+0x1a4/0x230 [ 25.681380][ T422] ? __kasan_check_write+0x18/0x20 [ 25.681406][ T422] ? fpregs_restore_userregs+0x11c/0x260 [ 25.681432][ T422] __x64_sys_mprotect+0x84/0xa0 [ 25.681455][ T422] x64_sys_call+0x2590/0x2ee0 [ 25.681477][ T422] do_syscall_64+0x57/0xf0 [ 25.681497][ T422] ? clear_bhb_loop+0x50/0xa0 [ 25.681524][ T422] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 25.681549][ T422] RIP: 0033:0x7fd4ebb9fb19 [ 25.681567][ T422] 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 [ 25.681584][ T422] RSP: 002b:00007fd4eca20028 EFLAGS: 00000246 ORIG_RAX: 000000000000000a [ 25.681606][ T422] RAX: ffffffffffffffda RBX: 00007fd4ebe26180 RCX: 00007fd4ebb9fb19 [ 25.681630][ T422] RDX: 0000000000000009 RSI: 000000000000f000 RDI: 0000200000000000 [ 25.681644][ T422] RBP: 00007fd4ebc37b70 R08: 0000000000000000 R09: 0000000000000000 [ 25.681657][ T422] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 25.681670][ T422] R13: 00007fd4ebe26218 R14: 00007fd4ebe26180 R15: 00007ffdda565358 [ 25.681689][ T422] [ 25.968244][ T36] kauditd_printk_skb: 76 callbacks suppressed [ 25.968260][ T36] audit: type=1400 audit(1794138320.329:150): avc: denied { create } for pid=423 comm="syz.1.22" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 26.146672][ T36] audit: type=1400 audit(1794138320.509:151): avc: denied { create } for pid=428 comm="syz.1.23" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 26.165783][ T36] audit: type=1400 audit(1794138320.509:152): avc: denied { map } for pid=428 comm="syz.1.23" path="socket:[4953]" dev="sockfs" ino=4953 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 26.188418][ T36] audit: type=1400 audit(1794138320.509:153): avc: denied { read } for pid=428 comm="syz.1.23" path="socket:[4953]" dev="sockfs" ino=4953 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 26.296036][ T36] audit: type=1400 audit(1794138320.659:154): avc: denied { create } for pid=431 comm="syz.1.24" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 26.317035][ T36] audit: type=1400 audit(1794138320.659:155): avc: denied { create } for pid=431 comm="syz.1.24" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 26.337769][ T36] audit: type=1400 audit(1794138320.659:156): avc: denied { setopt } for pid=431 comm="syz.1.24" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 26.367149][ T36] audit: type=1400 audit(1794138320.699:157): avc: denied { ioctl } for pid=431 comm="syz.1.24" path="socket:[8891]" dev="sockfs" ino=8891 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 26.401033][ T36] audit: type=1400 audit(1794138320.699:158): avc: denied { read } for pid=431 comm="syz.1.24" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 26.420203][ T36] audit: type=1400 audit(1794138320.699:159): avc: denied { ioctl } for pid=437 comm="syz.0.25" path="anon_inode:[userfaultfd]" dev="anon_inodefs" ino=8894 ioctlcmd=0xaa3f scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 26.892635][ T473] input: syz1 as /devices/virtual/input/input4 [ 26.906104][ T473] FAULT_INJECTION: forcing a failure. [ 26.906104][ T473] name failslab, interval 1, probability 0, space 0, times 0 [ 26.918874][ T473] CPU: 1 UID: 0 PID: 473 Comm: syz.2.32 Not tainted syzkaller #0 ff996278633adec6fd25d1632b496761701c4fe9 [ 26.918901][ T473] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/15/2026 [ 26.918912][ T473] Call Trace: [ 26.918918][ T473] [ 26.918924][ T473] __dump_stack+0x21/0x30 [ 26.918946][ T473] dump_stack_lvl+0x140/0x1c0 [ 26.918969][ T473] ? __cfi_dump_stack_lvl+0x10/0x10 [ 26.918985][ T473] dump_stack+0x19/0x20 [ 26.918994][ T473] should_fail_ex+0x3c2/0x510 [ 26.919004][ T473] should_failslab+0xac/0x100 [ 26.919019][ T473] kmem_cache_alloc_lru_noprof+0x44/0x410 [ 26.919035][ T473] ? __futex_queue+0x19f/0x350 [ 26.919046][ T473] ? __d_alloc+0x42/0x8c0 [ 26.919060][ T473] __d_alloc+0x42/0x8c0 [ 26.919073][ T473] d_alloc_parallel+0xe4/0x1370 [ 26.919087][ T473] ? futex_unqueue+0x136/0x160 [ 26.919097][ T473] ? __futex_wait+0x330/0x3d0 [ 26.919110][ T473] ? __cfi___futex_wait+0x10/0x10 [ 26.919122][ T473] ? __d_lookup+0x4e8/0x550 [ 26.919131][ T473] ? __cfi_d_alloc_parallel+0x10/0x10 [ 26.919145][ T473] ? __kasan_check_write+0x18/0x20 [ 26.919159][ T473] ? full_name_hash+0xa1/0xf0 [ 26.919170][ T473] proc_fill_cache+0x174/0x410 [ 26.919181][ T473] ? __cfi_proc_ns_instantiate+0x10/0x10 [ 26.919194][ T473] ? __cfi_proc_fill_cache+0x10/0x10 [ 26.919204][ T473] ? __kasan_check_read+0x15/0x20 [ 26.919218][ T473] proc_ns_dir_readdir+0x370/0x450 [ 26.919231][ T473] iterate_dir+0x1fd/0x5c0 [ 26.919242][ T473] __se_sys_getdents64+0xf6/0x250 [ 26.919253][ T473] ? __x64_sys_getdents64+0xa0/0xa0 [ 26.919263][ T473] ? __cfi_filldir64+0x10/0x10 [ 26.919277][ T473] ? __kasan_check_write+0x18/0x20 [ 26.919291][ T473] ? fpregs_restore_userregs+0x11c/0x260 [ 26.919304][ T473] __x64_sys_getdents64+0x7f/0xa0 [ 26.919316][ T473] x64_sys_call+0x27d0/0x2ee0 [ 26.919332][ T473] do_syscall_64+0x57/0xf0 [ 26.919349][ T473] ? clear_bhb_loop+0x50/0xa0 [ 26.919369][ T473] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 26.919389][ T473] RIP: 0033:0x7fd4ebb9fb19 [ 26.919404][ T473] 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 [ 26.919418][ T473] RSP: 002b:00007fd4eca62028 EFLAGS: 00000246 ORIG_RAX: 00000000000000d9 [ 26.919438][ T473] RAX: ffffffffffffffda RBX: 00007fd4ebe25fa0 RCX: 00007fd4ebb9fb19 [ 26.919446][ T473] RDX: 00000000000000a6 RSI: 0000200000000040 RDI: 0000000000000006 [ 26.919452][ T473] RBP: 00007fd4ebc37b70 R08: 0000000000000000 R09: 0000000000000000 [ 26.919459][ T473] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 26.919467][ T473] R13: 00007fd4ebe26038 R14: 00007fd4ebe25fa0 R15: 00007ffdda565358 [ 26.919476][ T473] [ 27.176138][ T478] FAULT_INJECTION: forcing a failure. [ 27.176138][ T478] name fail_page_alloc, interval 1, probability 0, space 0, times 1 [ 27.208679][ T478] CPU: 0 UID: 0 PID: 478 Comm: syz.0.34 Not tainted syzkaller #0 ff996278633adec6fd25d1632b496761701c4fe9 [ 27.208711][ T478] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/15/2026 [ 27.208724][ T478] Call Trace: [ 27.208730][ T478] [ 27.208737][ T478] __dump_stack+0x21/0x30 [ 27.208761][ T478] dump_stack_lvl+0x140/0x1c0 [ 27.208778][ T478] ? __cfi_dump_stack_lvl+0x10/0x10 [ 27.208797][ T478] dump_stack+0x19/0x20 [ 27.208812][ T478] should_fail_ex+0x3c2/0x510 [ 27.208832][ T478] should_fail_alloc_page+0xec/0x110 [ 27.208852][ T478] __alloc_pages_noprof+0x1c0/0x7e0 [ 27.208875][ T478] ? __cfi___alloc_pages_noprof+0x10/0x10 [ 27.208897][ T478] ? __kasan_check_write+0x18/0x20 [ 27.208922][ T478] ? avc_has_perm+0x155/0x240 [ 27.208942][ T478] pipe_write+0x5d6/0x18d0 [ 27.208970][ T478] ? __cfi_pipe_write+0x10/0x10 [ 27.208994][ T478] ? __cfi_futex_wait+0x10/0x10 [ 27.209017][ T478] vfs_write+0x765/0xfd0 [ 27.209042][ T478] ? __cfi_vfs_write+0x10/0x10 [ 27.209067][ T478] ksys_write+0x145/0x260 [ 27.209080][ T478] ? xfd_validate_state+0x68/0x140 [ 27.209097][ T478] ? __cfi_ksys_write+0x10/0x10 [ 27.209113][ T478] ? __kasan_check_write+0x18/0x20 [ 27.209136][ T478] ? fpregs_restore_userregs+0x11c/0x260 [ 27.209162][ T478] __x64_sys_write+0x7f/0x90 [ 27.209180][ T478] x64_sys_call+0x271c/0x2ee0 [ 27.209198][ T478] do_syscall_64+0x57/0xf0 [ 27.209217][ T478] ? clear_bhb_loop+0x50/0xa0 [ 27.209243][ T478] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 27.209267][ T478] RIP: 0033:0x7f9ec559fb19 [ 27.209283][ T478] 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 [ 27.209297][ T478] RSP: 002b:00007f9ec3ff7028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 27.209316][ T478] RAX: ffffffffffffffda RBX: 00007f9ec5826090 RCX: 00007f9ec559fb19 [ 27.209330][ T478] RDX: 0000000000000009 RSI: 00002000000006c0 RDI: 0000000000000008 [ 27.209341][ T478] RBP: 00007f9ec5637b70 R08: 0000000000000000 R09: 0000000000000000 [ 27.209352][ T478] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 27.209362][ T478] R13: 00007f9ec5826128 R14: 00007f9ec5826090 R15: 00007fff579db478 [ 27.209376][ T478] [ 27.212001][ T486] EXT4-fs warning (device sda1): ext4_resize_fs:2019: can't read last block, resize aborted [ 27.699710][ T507] device-mapper: ioctl: only supply one of name or uuid, cmd(9) [ 27.704722][ T506] device-mapper: ioctl: ioctl interface mismatch: kernel(4.48.0), user(0.0.0), cmd(9) [ 27.829367][ T521] cgroup: fork rejected by pids controller in /syz0 [ 27.971253][ T395] usb 3-1: new full-speed USB device number 3 using dummy_hcd [ 28.142346][ T395] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 28.155426][ T395] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 512, setting to 64 [ 28.176053][ T395] usb 3-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid maxpacket 1024, setting to 64 [ 28.187106][ T395] usb 3-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 512, setting to 64 [ 28.199533][ T395] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 28.209215][ T395] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 28.217583][ T395] usb 3-1: Product: syz [ 28.225970][ T395] usb 3-1: Manufacturer: syz [ 28.230613][ T395] usb 3-1: SerialNumber: syz [ 28.246599][ T518] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22 [ 28.256496][ T395] cdc_mbim 3-1:1.0: skipping garbage [ 28.481449][ T518] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22 [ 28.488642][ T518] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22 [ 28.534533][ T520] FAULT_INJECTION: forcing a failure. [ 28.534533][ T520] name fail_futex, interval 1, probability 0, space 0, times 1 [ 28.547975][ T520] CPU: 1 UID: 0 PID: 520 Comm: syz.0.45 Not tainted syzkaller #0 ff996278633adec6fd25d1632b496761701c4fe9 [ 28.548006][ T520] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/15/2026 [ 28.548021][ T520] Call Trace: [ 28.548027][ T520] [ 28.548033][ T520] __dump_stack+0x21/0x30 [ 28.548055][ T520] dump_stack_lvl+0x140/0x1c0 [ 28.548071][ T520] ? __cfi_dump_stack_lvl+0x10/0x10 [ 28.548088][ T520] ? handle_mm_fault+0x16fe/0x1ba0 [ 28.548108][ T520] dump_stack+0x19/0x20 [ 28.548123][ T520] should_fail_ex+0x3c2/0x510 [ 28.548141][ T520] should_fail+0xf/0x20 [ 28.548156][ T520] get_futex_key+0x22c/0x940 [ 28.548175][ T520] ? __cfi_handle_mm_fault+0x10/0x10 [ 28.548192][ T520] ? __cfi_get_futex_key+0x10/0x10 [ 28.548210][ T520] ? find_vma+0xd3/0x120 [ 28.548233][ T520] futex_wake+0x150/0x950 [ 28.548255][ T520] ? __cfi_futex_wake+0x10/0x10 [ 28.548275][ T520] ? do_user_addr_fault+0xbf5/0x1230 [ 28.548295][ T520] ? __perf_event_period+0x490/0x490 [ 28.548313][ T520] do_futex+0x37d/0x510 [ 28.548331][ T520] ? __cfi_do_futex+0x10/0x10 [ 28.548350][ T520] mm_release+0x15f/0x300 [ 28.548371][ T520] ? exit_mm_release+0x50/0x50 [ 28.548394][ T520] ? futex_exit_release+0x11d/0x1f0 [ 28.548412][ T520] exit_mm_release+0x29/0x50 [ 28.548443][ T520] do_exit+0x832/0x2850 [ 28.548466][ T520] ? futex_wake+0x666/0x950 [ 28.548487][ T520] ? __cfi_do_exit+0x10/0x10 [ 28.548509][ T520] ? futex_wait+0x2b8/0x7c0 [ 28.548530][ T520] ? __cfi_futex_wait+0x10/0x10 [ 28.548551][ T520] ? __kasan_check_write+0x18/0x20 [ 28.548574][ T520] ? _raw_spin_lock_irq+0x93/0x120 [ 28.548593][ T520] do_group_exit+0x21f/0x2f0 [ 28.548615][ T520] ? __kasan_check_write+0x18/0x20 [ 28.548638][ T520] ? recalc_sigpending+0x16c/0x1d0 [ 28.548659][ T520] get_signal+0x134c/0x1490 [ 28.548678][ T520] arch_do_signal_or_restart+0xbc/0x700 [ 28.548698][ T520] ? fput+0x1a4/0x230 [ 28.548717][ T520] ? __cfi_arch_do_signal_or_restart+0x10/0x10 [ 28.548738][ T520] ? __kasan_check_write+0x18/0x20 [ 28.548761][ T520] syscall_exit_to_user_mode+0x57/0xb0 [ 28.548785][ T520] do_syscall_64+0x63/0xf0 [ 28.548802][ T520] ? clear_bhb_loop+0x50/0xa0 [ 28.548825][ T520] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 28.548847][ T520] RIP: 0033:0x7f9ec559fb19 [ 28.548863][ T520] 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 [ 28.548877][ T520] RSP: 002b:00007f9ec63810e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 28.548896][ T520] RAX: fffffffffffffe00 RBX: 00007f9ec5825fa8 RCX: 00007f9ec559fb19 [ 28.548909][ T520] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f9ec5825fa8 [ 28.548920][ T520] RBP: 00007f9ec5825fa0 R08: 0000000000000000 R09: 0000000000000000 [ 28.548931][ T520] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 28.548942][ T520] R13: 00007f9ec5826038 R14: 00007fff579db390 R15: 00007fff579db478 [ 28.548957][ T520] [ 28.716571][ T518] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 28.868629][ T518] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 28.895260][ T310] usb 2-1: new high-speed USB device number 3 using dummy_hcd [ 29.160029][ T647] kvm: pic: non byte write [ 29.284636][ T518] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22 [ 29.292049][ T518] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22 [ 29.299361][ T395] cdc_mbim 3-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 29.307443][ T395] cdc_mbim 3-1:1.0: setting rx_max = 2048 [ 29.508979][ T395] cdc_mbim 3-1:1.0: cdc-wdm0: USB WDM device [ 29.520832][ T395] wwan wwan0: port wwan0mbim0 attached [ 29.532531][ T395] cdc_mbim 3-1:1.0 wwan0: register 'cdc_mbim' at usb-dummy_hcd.2-1, CDC MBIM, 02:28:f4:9f:c0:df [ 29.566951][ T395] usb 3-1: USB disconnect, device number 3 [ 29.577256][ T395] cdc_mbim 3-1:1.0 wwan0: unregister 'cdc_mbim' usb-dummy_hcd.2-1, CDC MBIM [ 29.634556][ T395] wwan wwan0: port wwan0mbim0 disconnected [ 29.988454][ T666] netlink: 12 bytes leftover after parsing attributes in process `syz.3.59'. [ 29.997460][ T666] netlink: 1 bytes leftover after parsing attributes in process `syz.3.59'. [ 30.041239][ T310] usb 2-1: new high-speed USB device number 4 using dummy_hcd [ 30.050760][ T670] rust_binder: Failure when writing BR_NOOP at beginning of buffer. [ 30.058879][ T670] rust_binder: Read failure Err(EFAULT) in pid:78 [ 30.132743][ T675] tipc: Enabling of bearer rejected, failed to enable media [ 30.133191][ T676] netlink: 28 bytes leftover after parsing attributes in process `syz.2.63'. [ 30.211812][ T310] usb 2-1: Using ep0 maxpacket: 16 [ 30.221179][ T310] usb 2-1: unable to get BOS descriptor or descriptor too short [ 30.231754][ T310] usb 2-1: config 1 interface 2 altsetting 1 endpoint 0x82 has an invalid bInterval 127, changing to 7 [ 30.254605][ T310] usb 2-1: New USB device found, idVendor=103d, idProduct=0100, bcdDevice= 0.40 [ 30.271250][ T395] usb 4-1: new high-speed USB device number 2 using dummy_hcd [ 30.279391][ T310] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 30.292891][ T310] usb 2-1: Product: syz [ 30.297082][ T310] usb 2-1: Manufacturer: syz [ 30.311673][ T310] usb 2-1: SerialNumber: syz [ 30.431243][ T395] usb 4-1: Using ep0 maxpacket: 16 [ 30.439199][ T395] usb 4-1: unable to get BOS descriptor or descriptor too short [ 30.448472][ T395] usb 4-1: config 1 interface 2 altsetting 1 endpoint 0x82 has an invalid bInterval 127, changing to 7 [ 30.462703][ T395] usb 4-1: New USB device found, idVendor=103d, idProduct=0100, bcdDevice= 0.40 [ 30.471803][ T395] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 30.479824][ T395] usb 4-1: Product: syz [ 30.484027][ T395] usb 4-1: Manufacturer: syz [ 30.488666][ T395] usb 4-1: SerialNumber: syz [ 30.523242][ T310] usb 2-1: Audio class v2/v3 interfaces need an interface association [ 30.531545][ T310] snd-usb-audio 2-1:1.0: probe with driver snd-usb-audio failed with error -22 [ 30.631250][ T651] usb 3-1: new full-speed USB device number 4 using dummy_hcd [ 30.783101][ T651] usb 3-1: config 127 has an invalid interface number: 240 but max is 0 [ 30.791565][ T651] usb 3-1: config 127 has no interface number 0 [ 30.800191][ T651] usb 3-1: New USB device found, idVendor=9b98, idProduct=ca47, bcdDevice=19.87 [ 30.809350][ T651] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 30.817393][ T651] usb 3-1: Product: syz [ 30.821701][ T651] usb 3-1: Manufacturer: syz [ 30.826308][ T651] usb 3-1: SerialNumber: syz [ 30.925965][ T310] usb 2-1: 2:1 : can't get Cluster Descriptor [ 30.932260][ T395] usb 4-1: Audio class v2/v3 interfaces need an interface association [ 30.940483][ T395] snd-usb-audio 4-1:1.0: probe with driver snd-usb-audio failed with error -22 [ 31.037071][ T697] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 31.045488][ T36] kauditd_printk_skb: 458 callbacks suppressed [ 31.045504][ T36] audit: type=1400 audit(1794138325.399:618): avc: denied { read write } for pid=696 comm="syz.2.68" name="raw-gadget" dev="devtmpfs" ino=190 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 31.076102][ T697] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 31.101242][ T36] audit: type=1400 audit(1794138325.399:619): avc: denied { read write open } for pid=696 comm="syz.2.68" path="/dev/raw-gadget" dev="devtmpfs" ino=190 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 31.125863][ T36] audit: type=1400 audit(1794138325.399:620): avc: denied { ioctl } for pid=696 comm="syz.2.68" path="/dev/raw-gadget" dev="devtmpfs" ino=190 ioctlcmd=0x5500 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 31.132072][ T10] usb 2-1: USB disconnect, device number 4 [ 31.156320][ T36] audit: type=1400 audit(1794138325.399:621): avc: denied { ioctl } for pid=696 comm="syz.2.68" path="/dev/raw-gadget" dev="devtmpfs" ino=190 ioctlcmd=0x5501 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 31.186189][ T698] audit: audit_backlog=65 > audit_backlog_limit=64 [ 31.188062][ T36] audit: type=1400 audit(1794138325.449:622): avc: denied { create } for pid=696 comm="syz.2.68" anonclass=[io_uring] scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 31.196787][ T395] usb 4-1: 2:1 : can't get Cluster Descriptor [ 31.214185][ T36] audit: type=1400 audit(1794138325.449:623): avc: denied { map } for pid=696 comm="syz.2.68" path="anon_inode:[io_uring]" dev="anon_inodefs" ino=9560 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 31.222423][ T698] audit: audit_lost=1 audit_rate_limit=0 audit_backlog_limit=64 [ 31.243895][ T36] audit: type=1400 audit(1794138325.449:624): avc: denied { read write } for pid=696 comm="syz.2.68" path="anon_inode:[io_uring]" dev="anon_inodefs" ino=9560 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 31.277618][ T36] audit: type=1400 audit(1794138325.449:625): avc: denied { map } for pid=696 comm="syz.2.68" path="anon_inode:[io_uring]" dev="anon_inodefs" ino=9560 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 31.340184][ T651] cdc_eem 3-1:127.240: probe with driver cdc_eem failed with error -22 [ 31.354105][ T651] usb 3-1: USB disconnect, device number 4 [ 31.396072][ T668] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 31.421400][ T668] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 31.497089][ T65] usb 4-1: USB disconnect, device number 2 [ 31.669808][ T702] process 'syz.1.69' launched '/dev/fd/4/./file1' with NULL argv: empty string added [ 32.060326][ T725] EXT4-fs (sda1): re-mounted 4f91c6db-4997-4bb4-91b8-7e83a20c1bf1. [ 32.301260][ T65] usb 4-1: new high-speed USB device number 3 using dummy_hcd [ 32.333321][ T749] syzkaller0: entered promiscuous mode [ 32.339130][ T749] syzkaller0: entered allmulticast mode [ 32.463800][ T65] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 32.475154][ T65] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 2 [ 32.485048][ T65] usb 4-1: New USB device found, idVendor=041e, idProduct=3010, bcdDevice= 1.00 [ 32.494755][ T65] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 32.507382][ T65] usb 4-1: 0:1 : does not exist [ 32.727733][ T395] usb 4-1: USB disconnect, device number 3 [ 32.858168][ T761] device-mapper: ioctl: Invalid geometry supplied. [ 33.141295][ T65] usb 2-1: new high-speed USB device number 5 using dummy_hcd [ 33.294234][ T65] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 33.307327][ T65] usb 2-1: config 1 interface 0 altsetting 0 bulk endpoint 0x81 has invalid maxpacket 64 [ 33.320985][ T65] usb 2-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 33.334235][ T772] netlink: 124 bytes leftover after parsing attributes in process `syz.3.85'. [ 33.350442][ T65] usb 2-1: New USB device found, idVendor=05f9, idProduct=ffff, bcdDevice= 1.00 [ 33.368220][ T65] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 33.382013][ T65] usb 2-1: Product: syz [ 33.386980][ T65] usb 2-1: Manufacturer: syz [ 33.391625][ T65] usb 2-1: SerialNumber: syz [ 33.399235][ T764] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 33.425327][ T65] usbserial_generic 2-1:1.0: The "generic" usb-serial driver is only for testing and one-off prototypes. [ 33.436688][ T65] usbserial_generic 2-1:1.0: Tell linux-usb@vger.kernel.org to add your device to a proper driver. [ 33.448143][ T65] usbserial_generic 2-1:1.0: generic converter detected [ 33.457775][ T65] usb 2-1: generic converter now attached to ttyUSB0 [ 33.501237][ T10] usb 1-1: new high-speed USB device number 4 using dummy_hcd [ 33.671224][ T10] usb 1-1: Using ep0 maxpacket: 16 [ 33.681734][ T10] usb 1-1: unable to get BOS descriptor or descriptor too short [ 33.693215][ T10] usb 1-1: config 1 interface 2 altsetting 1 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 33.712390][ T10] usb 1-1: New USB device found, idVendor=0763, idProduct=2003, bcdDevice= 0.40 [ 33.724856][ T10] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 33.733800][ T10] usb 1-1: Product: syz [ 33.737981][ T10] usb 1-1: Manufacturer: syz [ 33.742680][ T10] usb 1-1: SerialNumber: syz [ 33.812564][ T651] usb 2-1: USB disconnect, device number 5 [ 33.820727][ T651] generic ttyUSB0: generic converter now disconnected from ttyUSB0 [ 33.833465][ T651] usbserial_generic 2-1:1.0: device disconnected [ 33.869600][ T792] syzkaller0: entered promiscuous mode [ 33.875230][ T792] syzkaller0: entered allmulticast mode [ 34.037057][ T795] veth1: entered allmulticast mode [ 34.042745][ T795] veth1: left allmulticast mode [ 34.321254][ T651] usb 4-1: new full-speed USB device number 4 using dummy_hcd [ 34.451839][ T651] usb 4-1: device descriptor read/64, error -71 [ 34.491891][ T10] usb 1-1: 1:1 : UAC_AS_GENERAL descriptor not found [ 34.507420][ T10] usb 1-1: 2:1: invalid format type 0x1002 is detected, processed as PCM [ 34.531913][ T10] usb 1-1: 2:1 : sample bitwidth 254 in over sample bytes 2 [ 34.539385][ T10] usb 1-1: 2:1 : invalid UAC_FORMAT_TYPE desc [ 34.561791][ T10] usb 1-1: USB disconnect, device number 4 [ 34.632962][ T814] capability: warning: `syz.0.95' uses deprecated v2 capabilities in a way that may be insecure [ 34.658257][ T408] udevd[408]: error opening ATTR{/sys/devices/platform/dummy_hcd.0/usb1/1-1/1-1:1.0/sound/card0/controlC0/../uevent} for writing: No such file or directory [ 34.711619][ T651] usb 4-1: device descriptor read/64, error -71 [ 34.801344][ T822] netlink: 'syz.0.96': attribute type 27 has an invalid length. [ 34.951255][ T651] usb 4-1: new full-speed USB device number 5 using dummy_hcd [ 35.101244][ T651] usb 4-1: device descriptor read/64, error -71 [ 35.351864][ T651] usb 4-1: device descriptor read/64, error -71 [ 35.461793][ T651] usb usb4-port1: attempt power cycle [ 35.769236][ T842] loop3: detected capacity change from 0 to 4 [ 35.811252][ T651] usb 4-1: new full-speed USB device number 6 using dummy_hcd [ 35.834522][ T651] usb 4-1: device descriptor read/8, error -71 [ 35.905328][ T849] netlink: 12 bytes leftover after parsing attributes in process `syz.1.104'. [ 35.977085][ T651] usb 4-1: device descriptor read/8, error -71 [ 36.071956][ T36] kauditd_printk_skb: 1031 callbacks suppressed [ 36.071972][ T36] audit: type=1400 audit(1794138330.439:1578): avc: denied { read } for pid=854 comm="syz.1.105" name="kvm" dev="devtmpfs" ino=13 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:kvm_device_t tclass=chr_file permissive=1 [ 36.101032][ T36] audit: type=1400 audit(1794138330.439:1579): avc: denied { read open } for pid=854 comm="syz.1.105" path="/dev/kvm" dev="devtmpfs" ino=13 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:kvm_device_t tclass=chr_file permissive=1 [ 36.101243][ T45] usb 3-1: new high-speed USB device number 5 using dummy_hcd [ 36.124440][ T36] audit: type=1400 audit(1794138330.439:1580): avc: denied { ioctl } for pid=854 comm="syz.1.105" path="/dev/kvm" dev="devtmpfs" ino=13 ioctlcmd=0xae01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:kvm_device_t tclass=chr_file permissive=1 [ 36.157971][ T36] audit: type=1400 audit(1794138330.499:1581): avc: denied { read write } for pid=854 comm="syz.1.105" name="kvm" dev="devtmpfs" ino=13 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:kvm_device_t tclass=chr_file permissive=1 [ 36.181055][ T36] audit: type=1400 audit(1794138330.499:1582): avc: denied { read write open } for pid=854 comm="syz.1.105" path="/dev/kvm" dev="devtmpfs" ino=13 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:kvm_device_t tclass=chr_file permissive=1 [ 36.205015][ T36] audit: type=1400 audit(1794138330.499:1583): avc: denied { ioctl } for pid=854 comm="syz.1.105" path="/dev/kvm" dev="devtmpfs" ino=13 ioctlcmd=0xae05 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:kvm_device_t tclass=chr_file permissive=1 [ 36.229443][ T36] audit: type=1400 audit(1794138330.499:1584): avc: denied { ioctl } for pid=797 comm="syz.3.90" path="/dev/raw-gadget" dev="devtmpfs" ino=190 ioctlcmd=0x5502 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 36.254207][ T36] audit: type=1400 audit(1794138330.499:1585): avc: denied { ioctl } for pid=797 comm="syz.3.90" path="/dev/raw-gadget" dev="devtmpfs" ino=190 ioctlcmd=0x5502 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 36.278876][ T36] audit: type=1400 audit(1794138330.499:1586): avc: denied { ioctl } for pid=846 comm="syz.2.103" path="/dev/raw-gadget" dev="devtmpfs" ino=190 ioctlcmd=0x5503 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 36.281238][ T651] usb 4-1: new full-speed USB device number 7 using dummy_hcd [ 36.303620][ T36] audit: type=1400 audit(1794138330.499:1587): avc: denied { ioctl } for pid=846 comm="syz.2.103" path="/dev/raw-gadget" dev="devtmpfs" ino=190 ioctlcmd=0x5502 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 36.341284][ T45] usb 3-1: Using ep0 maxpacket: 32 [ 36.361719][ T45] usb 3-1: config 1 has an invalid descriptor of length 102, skipping remainder of the config [ 36.372499][ T651] usb 4-1: device descriptor read/8, error -71 [ 36.378683][ T45] usb 3-1: config 1 has 2 interfaces, different from the descriptor's value: 3 [ 36.398717][ T45] usb 3-1: New USB device found, idVendor=041e, idProduct=30df, bcdDevice= 0.40 [ 36.409020][ T45] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 36.418237][ T45] usb 3-1: Product: syz [ 36.430891][ T45] usb 3-1: Manufacturer: syz [ 36.436319][ T45] usb 3-1: SerialNumber: syz [ 36.503155][ T651] usb 4-1: device descriptor read/8, error -71 [ 36.611882][ T651] usb usb4-port1: unable to enumerate USB device [ 36.651366][ T45] usb 3-1: unit 8 not found! [ 36.671053][ T45] snd-usb-audio 3-1:1.1: probe with driver snd-usb-audio failed with error -16 [ 36.690811][ T45] usb 3-1: USB disconnect, device number 5 [ 36.987343][ T860] futex_wake_op: syz.1.106 tries to shift op by 144; fix this program [ 36.995570][ T861] futex_wake_op: syz.1.106 tries to shift op by 144; fix this program [ 37.074019][ T861] kvm_intel: set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state. [ 37.136780][ T861] overlay: Unknown parameter '/' [ 37.336557][ T875] syz.1.109 uses obsolete (PF_INET,SOCK_PACKET) [ 37.481280][ T45] usb 4-1: new high-speed USB device number 8 using dummy_hcd [ 37.631253][ T45] usb 4-1: Using ep0 maxpacket: 32 [ 37.638352][ T45] usb 4-1: config 0 interface 0 altsetting 2 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 37.649933][ T45] usb 4-1: config 0 interface 0 altsetting 2 has 1 endpoint descriptor, different from the interface descriptor's value: 18 [ 37.663281][ T45] usb 4-1: config 0 interface 0 has no altsetting 0 [ 37.669883][ T45] usb 4-1: New USB device found, idVendor=056a, idProduct=0000, bcdDevice= 0.00 [ 37.678943][ T45] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 37.688373][ T45] usb 4-1: config 0 descriptor?? [ 38.015111][ T884] block device autoloading is deprecated and will be removed. [ 38.097874][ T45] usbhid 4-1:0.0: can't add hid device: -71 [ 38.108042][ T45] usbhid 4-1:0.0: probe with driver usbhid failed with error -71 [ 38.116813][ T45] usb 4-1: USB disconnect, device number 8 [ 38.165894][ T893] bridge0: port 2(bridge_slave_1) entered disabled state [ 38.173106][ T893] bridge0: port 1(bridge_slave_0) entered disabled state [ 38.180425][ T893] bridge0: entered allmulticast mode [ 38.230531][ T903] UDPLite6: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 38.253582][ T903] fuse: Bad value for 'fd' [ 38.901261][ T65] usb 2-1: new high-speed USB device number 6 using dummy_hcd [ 38.932356][ T929] netlink: 12 bytes leftover after parsing attributes in process `syz.0.127'. [ 38.945735][ T45] usb 4-1: new high-speed USB device number 9 using dummy_hcd [ 39.061252][ T65] usb 2-1: Using ep0 maxpacket: 16 [ 39.081314][ T651] usb 3-1: new high-speed USB device number 6 using dummy_hcd [ 39.134454][ T65] usb 2-1: config 1 has an invalid descriptor of length 244, skipping remainder of the config [ 39.138066][ T45] usb 4-1: config 1 contains an unexpected descriptor of type 0x1, skipping [ 39.145215][ T65] usb 2-1: config 1 has 2 interfaces, different from the descriptor's value: 3 [ 39.158410][ T45] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 39.181318][ T65] usb 2-1: New USB device found, idVendor=2a39, idProduct=3fa0, bcdDevice= 0.40 [ 39.190313][ T45] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 2 [ 39.199588][ T65] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 39.205196][ T45] usb 4-1: config 1 has no interface number 0 [ 39.210975][ T65] usb 2-1: Product: syz [ 39.226295][ T45] usb 4-1: too many endpoints for config 1 interface 1 altsetting 1: 32, using maximum allowed: 30 [ 39.227995][ T65] usb 2-1: Manufacturer: syz [ 39.251289][ T45] usb 4-1: config 1 interface 1 altsetting 1 has 0 endpoint descriptors, different from the interface descriptor's value: 32 [ 39.261229][ T65] usb 2-1: SerialNumber: syz [ 39.285215][ T651] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 39.298675][ T45] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 39.311267][ T651] usb 3-1: config 1 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 3 [ 39.325566][ T45] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 39.334106][ T45] usb 4-1: Product: syz [ 39.338483][ T45] usb 4-1: Manufacturer: syz [ 39.344814][ T45] usb 4-1: SerialNumber: syz [ 39.353700][ T651] usb 3-1: New USB device found, idVendor=04dd, idProduct=8005, bcdDevice= 0.00 [ 39.372191][ T651] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 39.380303][ T651] usb 3-1: Product: syz [ 39.385325][ T651] usb 3-1: Manufacturer: syz [ 39.390357][ T651] usb 3-1: SerialNumber: syz [ 39.400527][ T651] usb 3-1: unsupported MDLM descriptors [ 39.498811][ T65] usb 2-1: 0:2 : does not exist [ 39.527660][ T65] usb 2-1: USB disconnect, device number 6 [ 39.573499][ T922] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 39.604712][ T351] udevd[351]: error opening ATTR{/sys/devices/platform/dummy_hcd.1/usb2/2-1/2-1:1.0/sound/card0/controlC0/../uevent} for writing: No such file or directory [ 39.620733][ T922] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 39.628332][ T9] usb 3-1: USB disconnect, device number 6 [ 39.840888][ T922] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 39.849514][ T922] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 39.859765][ T922] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 39.870094][ T922] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 39.873150][ T943] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 39.897825][ T945] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 39.897934][ T943] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 39.910864][ T945] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 40.069425][ T45] cdc_mbim 4-1:1.1: probe with driver cdc_mbim failed with error -71 [ 40.079374][ T45] usb 4-1: USB disconnect, device number 9 [ 40.128943][ T953] netlink: 'syz.1.131': attribute type 4 has an invalid length. [ 40.206057][ T958] netlink: 24 bytes leftover after parsing attributes in process `syz.2.133'. [ 40.521264][ T45] usb 1-1: new low-speed USB device number 5 using dummy_hcd [ 40.683697][ T45] usb 1-1: unable to get BOS descriptor or descriptor too short [ 40.692798][ T45] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x1 has invalid maxpacket 592, setting to 0 [ 40.703451][ T45] usb 1-1: config 1 interface 2 altsetting 1 endpoint 0x82 has an invalid bInterval 129, changing to 4 [ 40.714958][ T45] usb 1-1: config 1 interface 2 altsetting 1 endpoint 0x82 has invalid maxpacket 512, setting to 0 [ 40.726461][ T45] usb 1-1: string descriptor 0 read error: -22 [ 40.732734][ T45] usb 1-1: New USB device found, idVendor=0e41, idProduct=4248, bcdDevice= 0.40 [ 40.741872][ T45] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 40.753463][ T45] usb 1-1: low speed audio streaming not supported [ 40.759987][ T45] usb 1-1: low speed audio streaming not supported [ 40.841250][ T310] usb 4-1: new high-speed USB device number 10 using dummy_hcd [ 40.946594][ T980] Bluetooth: hci0: Frame reassembly failed (-84) [ 40.991228][ T310] usb 4-1: Using ep0 maxpacket: 16 [ 41.011225][ T310] usb 4-1: config 0 interface 0 altsetting 5 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 41.022351][ T310] usb 4-1: config 0 interface 0 altsetting 5 endpoint 0x81 has invalid wMaxPacketSize 0 [ 41.032235][ T310] usb 4-1: config 0 interface 0 has no altsetting 0 [ 41.038423][ T9] usb 1-1: USB disconnect, device number 5 [ 41.039428][ T310] usb 4-1: New USB device found, idVendor=5543, idProduct=0064, bcdDevice= 0.00 [ 41.057313][ T310] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 41.070208][ T310] usb 4-1: config 0 descriptor?? [ 41.081576][ T36] kauditd_printk_skb: 650 callbacks suppressed [ 41.081591][ T36] audit: type=1400 audit(1794138335.449:2238): avc: denied { ioctl } for pid=969 comm="syz.3.137" path="/dev/raw-gadget" dev="devtmpfs" ino=190 ioctlcmd=0x550a scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 41.161233][ T36] audit: type=1400 audit(1794138335.449:2239): avc: denied { ioctl } for pid=969 comm="syz.3.137" path="/dev/raw-gadget" dev="devtmpfs" ino=190 ioctlcmd=0x5509 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 41.196543][ T979] audit: audit_backlog=65 > audit_backlog_limit=64 [ 41.200383][ T294] audit: audit_backlog=65 > audit_backlog_limit=64 [ 41.209659][ T294] audit: audit_lost=28 audit_rate_limit=0 audit_backlog_limit=64 [ 41.210461][ T979] audit: audit_lost=29 audit_rate_limit=0 audit_backlog_limit=64 [ 41.217410][ T36] audit: type=1400 audit(1794138335.449:2240): avc: denied { ioctl } for pid=969 comm="syz.3.137" path="/dev/raw-gadget" dev="devtmpfs" ino=190 ioctlcmd=0x5505 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 41.226688][ T979] audit: backlog limit exceeded [ 41.249887][ T36] audit: type=1400 audit(1794138335.449:2241): avc: denied { ioctl } for pid=969 comm="syz.3.137" path="/dev/raw-gadget" dev="devtmpfs" ino=190 ioctlcmd=0x5504 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 41.255690][ T294] audit: backlog limit exceeded [ 41.494411][ T310] usbhid 4-1:0.0: can't add hid device: -71 [ 41.500426][ T310] usbhid 4-1:0.0: probe with driver usbhid failed with error -71 [ 41.510337][ T310] usb 4-1: USB disconnect, device number 10 [ 41.661253][ T65] usb 2-1: new high-speed USB device number 7 using dummy_hcd [ 41.813733][ T65] usb 2-1: too many endpoints for config 1 interface 0 altsetting 17: 65, using maximum allowed: 30 [ 41.825314][ T65] usb 2-1: config 1 interface 0 altsetting 17 has 1 endpoint descriptor, different from the interface descriptor's value: 65 [ 41.839549][ T65] usb 2-1: config 1 interface 0 has no altsetting 0 [ 41.853001][ T65] usb 2-1: string descriptor 0 read error: -22 [ 41.859646][ T65] usb 2-1: New USB device found, idVendor=044f, idProduct=b300, bcdDevice= 0.40 [ 41.869952][ T65] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 42.100645][ T65] thrustmaster 0003:044F:B300.0002: unknown main item tag 0x2 [ 42.121241][ T65] thrustmaster 0003:044F:B300.0002: unexpected long global item [ 42.140109][ T65] thrustmaster 0003:044F:B300.0002: parse failed [ 42.147257][ T65] thrustmaster 0003:044F:B300.0002: probe with driver thrustmaster failed with error -22 [ 42.198423][ T1016] x_tables: unsorted underflow at hook 3 [ 42.318458][ T45] usb 2-1: USB disconnect, device number 7 [ 42.487440][ T1021] Zero length message leads to an empty skb [ 42.731269][ T9] usb 4-1: new high-speed USB device number 11 using dummy_hcd [ 42.861238][ T9] usb 4-1: device descriptor read/64, error -71 [ 43.015841][ T1030] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=16 sclass=netlink_audit_socket pid=1030 comm=syz.0.153 [ 43.028262][ T1030] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=17 sclass=netlink_audit_socket pid=1030 comm=syz.0.153 [ 43.040681][ T54] Bluetooth: hci0: Opcode 0x1003 failed: -110 [ 43.046778][ T983] Bluetooth: hci0: command 0x1003 tx timeout [ 43.111255][ T9] usb 4-1: device descriptor read/64, error -71 [ 43.188554][ T1038] FAULT_INJECTION: forcing a failure. [ 43.188554][ T1038] name failslab, interval 1, probability 0, space 0, times 0 [ 43.201299][ T1038] CPU: 0 UID: 0 PID: 1038 Comm: syz.0.156 Not tainted syzkaller #0 ff996278633adec6fd25d1632b496761701c4fe9 [ 43.201329][ T1038] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/15/2026 [ 43.201352][ T1038] Call Trace: [ 43.201359][ T1038] [ 43.201367][ T1038] __dump_stack+0x21/0x30 [ 43.201389][ T1038] dump_stack_lvl+0x140/0x1c0 [ 43.201405][ T1038] ? __cfi_dump_stack_lvl+0x10/0x10 [ 43.201424][ T1038] dump_stack+0x19/0x20 [ 43.201439][ T1038] should_fail_ex+0x3c2/0x510 [ 43.201457][ T1038] should_failslab+0xac/0x100 [ 43.201487][ T1038] kmem_cache_alloc_noprof+0x42/0x410 [ 43.201515][ T1038] ? security_inode_alloc+0x51/0x230 [ 43.201536][ T1038] security_inode_alloc+0x51/0x230 [ 43.201556][ T1038] inode_init_always_gfp+0x756/0x9e0 [ 43.201579][ T1038] alloc_inode+0xc5/0x270 [ 43.201713][ T1038] new_inode+0x25/0x1e0 [ 43.201725][ T1038] ? start_creating+0x1fb/0x310 [ 43.201737][ T1038] __debugfs_create_file+0x14c/0x4b0 [ 43.201747][ T1038] debugfs_create_file+0x4e/0x70 [ 43.201757][ T1038] kvm_create_vm_debugfs+0x48e/0xb50 [ 43.201770][ T1038] ? kvm_enable_virtualization+0x150/0x150 [ 43.201781][ T1038] ? __kasan_check_write+0x18/0x20 [ 43.201797][ T1038] ? kvm_coalesced_mmio_init+0x4f/0x190 [ 43.201818][ T1038] ? kvm_dev_ioctl+0xb1f/0x14c0 [ 43.201835][ T1038] kvm_dev_ioctl+0xb57/0x14c0 [ 43.201852][ T1038] ? __cfi_kvm_dev_ioctl+0x10/0x10 [ 43.201868][ T1038] ? bpf_lsm_file_ioctl+0xd/0x20 [ 43.201887][ T1038] ? security_file_ioctl+0x3e/0x110 [ 43.201912][ T1038] ? __cfi_kvm_dev_ioctl+0x10/0x10 [ 43.201978][ T1038] __se_sys_ioctl+0x123/0x1b0 [ 43.201992][ T1038] __x64_sys_ioctl+0x7f/0xa0 [ 43.202004][ T1038] x64_sys_call+0x1878/0x2ee0 [ 43.202016][ T1038] do_syscall_64+0x57/0xf0 [ 43.202029][ T1038] ? clear_bhb_loop+0x50/0xa0 [ 43.202054][ T1038] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 43.202077][ T1038] RIP: 0033:0x7f9ec559fb19 [ 43.202128][ T1038] 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 [ 43.202143][ T1038] RSP: 002b:00007f9ec6381028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 43.202158][ T1038] RAX: ffffffffffffffda RBX: 00007f9ec5825fa0 RCX: 00007f9ec559fb19 [ 43.202166][ T1038] RDX: 0000000000000000 RSI: 000000000000ae01 RDI: 0000000000000006 [ 43.202174][ T1038] RBP: 00007f9ec5637b70 R08: 0000000000000000 R09: 0000000000000000 [ 43.202181][ T1038] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 43.202188][ T1038] R13: 00007f9ec5826038 R14: 00007f9ec5825fa0 R15: 00007fff579db478 [ 43.202201][ T1038] [ 43.202212][ T1038] debugfs: out of free dentries, can not create file 'mmu_pte_write' [ 43.259067][ T1042] loop2: detected capacity change from 0 to 8 [ 43.391247][ T9] usb 4-1: new high-speed USB device number 12 using dummy_hcd [ 43.493287][ T408] udevd[408]: inotify_add_watch(7, /dev/loop2, 10) failed: Not a directory [ 43.516187][ T408] udevd[408]: inotify_add_watch(7, /dev/loop2, 10) failed: Not a directory [ 43.542543][ T408] udevd[408]: inotify_add_watch(7, /dev/loop2, 10) failed: Not a directory [ 43.702264][ T9] usb 4-1: device descriptor read/64, error -71 [ 43.843926][ T1056] rust_binder: 1055:1056 no such ref 4096 [ 43.895256][ T1058] rust_binder: 1055:1058 BC_CLEAR_FREEZE_NOTIFICATION invalid ref 0 [ 43.903362][ T1058] rust_binder: Write failure EINVAL in pid:194 [ 43.941300][ T9] usb 4-1: device descriptor read/64, error -71 [ 43.974663][ T1058] netlink: 44 bytes leftover after parsing attributes in process `syz.1.163'. [ 43.975524][ T1060] netlink: 8 bytes leftover after parsing attributes in process `syz.0.164'. [ 44.052336][ T9] usb usb4-port1: attempt power cycle [ 44.059246][ T1060] FAULT_INJECTION: forcing a failure. [ 44.059246][ T1060] name fail_usercopy, interval 1, probability 0, space 0, times 1 [ 44.072518][ T1060] CPU: 0 UID: 0 PID: 1060 Comm: syz.0.164 Not tainted syzkaller #0 ff996278633adec6fd25d1632b496761701c4fe9 [ 44.072542][ T1060] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/15/2026 [ 44.072553][ T1060] Call Trace: [ 44.072559][ T1060] [ 44.072566][ T1060] __dump_stack+0x21/0x30 [ 44.072589][ T1060] dump_stack_lvl+0x140/0x1c0 [ 44.072607][ T1060] ? __cfi_dump_stack_lvl+0x10/0x10 [ 44.072626][ T1060] dump_stack+0x19/0x20 [ 44.072643][ T1060] should_fail_ex+0x3c2/0x510 [ 44.072660][ T1060] should_fail+0xf/0x20 [ 44.072673][ T1060] should_fail_usercopy+0x1e/0x30 [ 44.072691][ T1060] _copy_from_iter+0x1a6/0x1520 [ 44.072711][ T1060] ? __cfi_tcp_leave_memory_pressure+0x10/0x10 [ 44.072737][ T1060] ? __sk_mem_raise_allocated+0x2f8/0x1070 [ 44.072763][ T1060] ? __cfi__copy_from_iter+0x10/0x10 [ 44.072780][ T1060] ? __check_object_size+0x54c/0x870 [ 44.072806][ T1060] ? __cfi___check_object_size+0x10/0x10 [ 44.072830][ T1060] ? skb_page_frag_refill+0x1b6/0x4f0 [ 44.072855][ T1060] ? sk_page_frag_refill+0x5d/0x120 [ 44.072879][ T1060] tcp_sendmsg_locked+0x1d98/0x4ac0 [ 44.072921][ T1060] ? __cfi_tcp_sendmsg_locked+0x10/0x10 [ 44.072949][ T1060] ? __cfi_tcp_sendmsg+0x10/0x10 [ 44.072974][ T1060] tcp_sendmsg+0x3e/0xd0 [ 44.072998][ T1060] ? __cfi_tcp_sendmsg+0x10/0x10 [ 44.073024][ T1060] inet_sendmsg+0xb7/0x120 [ 44.073043][ T1060] ? __cfi_inet_sendmsg+0x10/0x10 [ 44.073061][ T1060] __sys_sendto+0x5d8/0x6e0 [ 44.073084][ T1060] ? __cfi___sys_sendto+0x10/0x10 [ 44.073107][ T1060] ? __se_sys_futex+0x13c/0x320 [ 44.073130][ T1060] ? __kasan_check_write+0x18/0x20 [ 44.073156][ T1060] __x64_sys_sendto+0xe9/0x100 [ 44.073177][ T1060] x64_sys_call+0x2c2c/0x2ee0 [ 44.073193][ T1060] do_syscall_64+0x57/0xf0 [ 44.073210][ T1060] ? clear_bhb_loop+0x50/0xa0 [ 44.073236][ T1060] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 44.073261][ T1060] RIP: 0033:0x7f9ec559fb19 [ 44.073277][ T1060] 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 [ 44.073289][ T1060] RSP: 002b:00007f9ec6381028 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 44.073307][ T1060] RAX: ffffffffffffffda RBX: 00007f9ec5825fa0 RCX: 00007f9ec559fb19 [ 44.073319][ T1060] RDX: fffffffffffffd37 RSI: 0000200000000580 RDI: 0000000000000005 [ 44.073332][ T1060] RBP: 00007f9ec5637b70 R08: 0000000000000000 R09: 0000000000000000 [ 44.073342][ T1060] R10: 0000000000000805 R11: 0000000000000246 R12: 0000000000000000 [ 44.073354][ T1060] R13: 00007f9ec5826038 R14: 00007f9ec5825fa0 R15: 00007fff579db478 [ 44.073371][ T1060] [ 44.397144][ T1063] kvm: kvm [1062]: vcpu0, guest rIP: 0x9134 Unhandled WRMSR(0x11e) = 0xbe702111 [ 44.601252][ T9] usb 4-1: new high-speed USB device number 13 using dummy_hcd [ 44.627063][ T9] usb 4-1: device descriptor read/8, error -71 [ 44.711254][ T45] usb 1-1: new high-speed USB device number 6 using dummy_hcd [ 44.764310][ T9] usb 4-1: device descriptor read/8, error -71 [ 44.874436][ T45] usb 1-1: unable to get BOS descriptor or descriptor too short [ 44.882154][ T651] usb 3-1: new full-speed USB device number 7 using dummy_hcd [ 44.892437][ T45] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 44.902580][ T45] usb 1-1: config 1 has 2 interfaces, different from the descriptor's value: 3 [ 44.914753][ T45] usb 1-1: New USB device found, idVendor=1235, idProduct=800c, bcdDevice= 0.40 [ 44.923939][ T45] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 44.932069][ T45] usb 1-1: Product: syz [ 44.936315][ T45] usb 1-1: Manufacturer: syz [ 44.940903][ T45] usb 1-1: SerialNumber: syz [ 45.011278][ T9] usb 4-1: new high-speed USB device number 14 using dummy_hcd [ 45.033154][ T9] usb 4-1: device descriptor read/8, error -71 [ 45.053257][ T651] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x6 has invalid wMaxPacketSize 0 [ 45.062990][ T651] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0xC has invalid maxpacket 959, setting to 64 [ 45.076542][ T651] usb 3-1: New USB device found, idVendor=1430, idProduct=474b, bcdDevice= 0.40 [ 45.085635][ T651] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 45.093630][ T651] usb 3-1: Product: syz [ 45.097794][ T651] usb 3-1: Manufacturer: syz [ 45.102419][ T651] usb 3-1: SerialNumber: syz [ 45.163286][ T9] usb 4-1: device descriptor read/8, error -71 [ 45.271372][ T9] usb usb4-port1: unable to enumerate USB device [ 45.316915][ T651] usb 3-1: MIDIStreaming interface descriptor not found [ 45.346672][ T651] usb 3-1: USB disconnect, device number 7 [ 45.420301][ T321] udevd[321]: 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 [ 45.451768][ T395] kernel write not supported for file /203/uid_map (pid: 395 comm: kworker/1:4) [ 45.452308][ T9] kernel write not supported for file /203/uid_map (pid: 9 comm: kworker/0:0) [ 45.578526][ T1110] syz.1.174 (1110): /proc/1106/oom_adj is deprecated, please use /proc/1106/oom_score_adj instead. [ 45.600412][ T1110] FAULT_INJECTION: forcing a failure. [ 45.600412][ T1110] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 45.613736][ T1110] CPU: 0 UID: 0 PID: 1110 Comm: syz.1.174 Not tainted syzkaller #0 ff996278633adec6fd25d1632b496761701c4fe9 [ 45.613763][ T1110] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/15/2026 [ 45.613775][ T1110] Call Trace: [ 45.613781][ T1110] [ 45.613789][ T1110] __dump_stack+0x21/0x30 [ 45.613814][ T1110] dump_stack_lvl+0x140/0x1c0 [ 45.613832][ T1110] ? __cfi_dump_stack_lvl+0x10/0x10 [ 45.613852][ T1110] dump_stack+0x19/0x20 [ 45.613867][ T1110] should_fail_ex+0x3c2/0x510 [ 45.613886][ T1110] should_fail+0xf/0x20 [ 45.613900][ T1110] should_fail_usercopy+0x1e/0x30 [ 45.613918][ T1110] _copy_from_user+0x20/0xa0 [ 45.613939][ T1110] do_ipv6_setsockopt+0x27f/0x3350 [ 45.613968][ T1110] ? __cfi_do_ipv6_setsockopt+0x10/0x10 [ 45.613994][ T1110] ? slow_avc_audit+0x19f/0x220 [ 45.614011][ T1110] ? __cfi_slow_avc_audit+0x10/0x10 [ 45.614030][ T1110] ? __futex_wait+0x330/0x3d0 [ 45.614054][ T1110] ? avc_has_perm_noaudit+0x21f/0x360 [ 45.614075][ T1110] ? avc_has_perm+0x1ec/0x240 [ 45.614095][ T1110] ? avc_has_perm+0x211/0x240 [ 45.614115][ T1110] ? __cfi_avc_has_perm+0x10/0x10 [ 45.614135][ T1110] ? futex_wake+0x627/0x950 [ 45.614157][ T1110] ? selinux_socket_setsockopt+0x324/0x3d0 [ 45.614180][ T1110] ipv6_setsockopt+0x5d/0x170 [ 45.614205][ T1110] rawv6_setsockopt+0x276/0x5d0 [ 45.614228][ T1110] ? __cfi_rawv6_setsockopt+0x10/0x10 [ 45.614250][ T1110] ? do_futex+0x32a/0x510 [ 45.614289][ T1110] ? errseq_sample+0x48/0x70 [ 45.614310][ T1110] sock_common_setsockopt+0xb8/0xd0 [ 45.614330][ T1110] ? __cfi_sock_common_setsockopt+0x10/0x10 [ 45.614350][ T1110] do_sock_setsockopt+0x27c/0x410 [ 45.614374][ T1110] ? __cfi_do_sock_setsockopt+0x10/0x10 [ 45.614396][ T1110] ? __fget_files+0x2bc/0x330 [ 45.614415][ T1110] __x64_sys_setsockopt+0x18c/0x220 [ 45.614439][ T1110] x64_sys_call+0x2adc/0x2ee0 [ 45.614458][ T1110] do_syscall_64+0x57/0xf0 [ 45.614477][ T1110] ? clear_bhb_loop+0x50/0xa0 [ 45.614507][ T1110] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 45.614529][ T1110] RIP: 0033:0x7f5df519fb19 [ 45.614544][ T1110] 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 [ 45.614559][ T1110] RSP: 002b:00007f5df6053028 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 45.614579][ T1110] RAX: ffffffffffffffda RBX: 00007f5df5425fa0 RCX: 00007f5df519fb19 [ 45.614593][ T1110] RDX: 00000000000000d3 RSI: 0000000000000029 RDI: 0000000000000005 [ 45.614605][ T1110] RBP: 00007f5df5237b70 R08: 000000000000005c R09: 0000000000000000 [ 45.614618][ T1110] R10: 0000200000000380 R11: 0000000000000246 R12: 0000000000000000 [ 45.614631][ T1110] R13: 00007f5df5426038 R14: 00007f5df5425fa0 R15: 00007fff7f365348 [ 45.614648][ T1110] [ 46.061235][ T395] usb 4-1: new high-speed USB device number 15 using dummy_hcd [ 46.141613][ T36] kauditd_printk_skb: 911 callbacks suppressed [ 46.141629][ T36] audit: type=1400 audit(1794138340.509:3151): avc: denied { ioctl } for pid=1098 comm="syz.3.175" path="/dev/raw-gadget" dev="devtmpfs" ino=190 ioctlcmd=0x5502 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 46.172726][ T36] audit: type=1400 audit(1794138340.529:3152): avc: denied { ioctl } for pid=1112 comm="syz.1.176" path="/dev/raw-gadget" dev="devtmpfs" ino=190 ioctlcmd=0x5502 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 46.211233][ T395] usb 4-1: device descriptor read/64, error -71 [ 46.231787][ T36] audit: type=1400 audit(1794138340.599:3153): avc: denied { ioctl } for pid=1112 comm="syz.1.176" path="/dev/raw-gadget" dev="devtmpfs" ino=190 ioctlcmd=0x5502 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 46.261412][ T36] audit: type=1400 audit(1794138340.629:3154): avc: denied { unmount } for pid=295 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fusefs_t tclass=filesystem permissive=1 [ 46.283392][ T36] audit: type=1400 audit(1794138340.649:3155): avc: denied { unmount } for pid=295 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tracefs_t tclass=filesystem permissive=1 [ 46.291250][ T651] usb 2-1: new high-speed USB device number 8 using dummy_hcd [ 46.311843][ T36] audit: type=1400 audit(1794138340.669:3156): avc: denied { read } for pid=295 comm="syz-executor" name="loop2" dev="devtmpfs" ino=51 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 46.335637][ T36] audit: type=1400 audit(1794138340.669:3157): avc: denied { read open } for pid=295 comm="syz-executor" path="/dev/loop2" dev="devtmpfs" ino=51 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 46.360062][ T36] audit: type=1400 audit(1794138340.669:3158): avc: denied { ioctl } for pid=295 comm="syz-executor" path="/dev/loop2" dev="devtmpfs" ino=51 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 46.386434][ T36] audit: type=1400 audit(1794138340.679:3159): avc: denied { read write } for pid=1114 comm="syz.2.177" name="fuse" dev="devtmpfs" ino=23 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fuse_device_t tclass=chr_file permissive=1 [ 46.409744][ T36] audit: type=1400 audit(1794138340.679:3160): avc: denied { read write open } for pid=1114 comm="syz.2.177" path="/dev/fuse" dev="devtmpfs" ino=23 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fuse_device_t tclass=chr_file permissive=1 [ 46.471242][ T395] usb 4-1: device descriptor read/64, error -71 [ 46.503888][ T651] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 46.510524][ T1126] futex_wake_op: syz.2.179 tries to shift op by 144; fix this program [ 46.516212][ T651] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 46.538500][ T1126] futex_wake_op: syz.2.179 tries to shift op by 144; fix this program [ 46.542646][ T651] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 46.560682][ T651] usb 2-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 46.572010][ T651] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 46.583965][ T651] usb 2-1: config 0 descriptor?? [ 46.721238][ T395] usb 4-1: new high-speed USB device number 16 using dummy_hcd [ 46.797051][ T651] plantronics 0003:047F:FFFF.0003: No inputs registered, leaving [ 46.809641][ T651] plantronics 0003:047F:FFFF.0003: hiddev96,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.1-1/input0 [ 46.811847][ T396] usb 3-1: new low-speed USB device number 8 using dummy_hcd [ 46.857260][ T1135] udevd[1135]: open /dev/null failed: Not a directory [ 46.861240][ T395] usb 4-1: device descriptor read/64, error -71 [ 47.003161][ T396] usb 3-1: config index 0 descriptor too short (expected 1307, got 27) [ 47.011554][ T396] usb 3-1: config 0 has an invalid interface number: 0 but max is -1 [ 47.019647][ T396] usb 3-1: config 0 has 1 interface, different from the descriptor's value: 0 [ 47.028589][ T396] usb 3-1: too many endpoints for config 0 interface 0 altsetting 0: 246, using maximum allowed: 30 [ 47.040216][ T396] usb 3-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 47.051852][ T396] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 10 [ 47.062988][ T396] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x8F has invalid maxpacket 65535, setting to 8 [ 47.073870][ T396] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 246 [ 47.091648][ T396] usb 3-1: string descriptor 0 read error: -22 [ 47.098194][ T396] usb 3-1: New USB device found, idVendor=0460, idProduct=0008, bcdDevice=e2.de [ 47.107302][ T396] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 47.111235][ T395] usb 4-1: device descriptor read/64, error -71 [ 47.117203][ T396] usb 3-1: config 0 descriptor?? [ 47.140112][ T1124] raw-gadget.3 gadget.2: fail, usb_ep_enable returned -22 [ 47.148243][ T396] hub 3-1:0.0: bad descriptor, ignoring hub [ 47.161222][ T396] hub 3-1:0.0: probe with driver hub failed with error -5 [ 47.169212][ T396] input: USB Acecad 302 Tablet 0460:0008 as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/input/input7 [ 47.237672][ T395] usb usb4-port1: attempt power cycle [ 47.361550][ T1124] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 47.370109][ T1124] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 47.379662][ T1124] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 47.388168][ T1124] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 47.397608][ T1124] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 47.406125][ T1124] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 47.415512][ T1124] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 47.424032][ T1124] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 47.433473][ T1124] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 47.441976][ T1124] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 47.460543][ T45] usb 1-1: MIDIStreaming interface descriptor not found [ 47.493318][ T396] usb 3-1: USB disconnect, device number 8 [ 47.496422][ T45] snd-usb-audio 1-1:1.0: probe with driver snd-usb-audio failed with error -22 [ 47.530388][ T45] usb 1-1: USB disconnect, device number 6 [ 47.551545][ T651] usb 2-1: USB disconnect, device number 8 [ 47.581271][ T395] usb 4-1: new high-speed USB device number 17 using dummy_hcd [ 47.613997][ T395] usb 4-1: device descriptor read/8, error -71 [ 47.635175][ T321] udevd[321]: error opening ATTR{/sys/devices/platform/dummy_hcd.0/usb1/1-1/1-1:1.0/sound/card0/controlC0/../uevent} for writing: No such file or directory [ 47.743538][ T395] usb 4-1: device descriptor read/8, error -71 [ 47.831241][ T45] usb 1-1: new high-speed USB device number 7 using dummy_hcd [ 47.981275][ T45] usb 1-1: Using ep0 maxpacket: 16 [ 47.986486][ T395] usb 4-1: new high-speed USB device number 18 using dummy_hcd [ 47.996181][ T45] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 48.006401][ T45] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 48.018345][ T395] usb 4-1: device descriptor read/8, error -71 [ 48.026864][ T45] usb 1-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 48.036335][ T45] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 48.044469][ T45] usb 1-1: Product: syz [ 48.048444][ T1151] UDPLite: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 48.048629][ T45] usb 1-1: Manufacturer: syz [ 48.065698][ T45] usb 1-1: SerialNumber: syz [ 48.153427][ T395] usb 4-1: device descriptor read/8, error -71 [ 48.261689][ T395] usb usb4-port1: unable to enumerate USB device [ 48.287311][ T45] usb 1-1: 0:2 : does not exist [ 48.292322][ T45] usb 1-1: unit 6 not found! [ 48.301312][ T45] usb 1-1: USB disconnect, device number 7 [ 48.333487][ T408] udevd[408]: error opening ATTR{/sys/devices/platform/dummy_hcd.0/usb1/1-1/1-1:1.0/sound/card0/controlC0/../uevent} for writing: No such file or directory [ 48.361258][ T396] usb 3-1: new high-speed USB device number 9 using dummy_hcd [ 48.513670][ T396] usb 3-1: config 0 has an invalid interface number: 16 but max is 0 [ 48.522064][ T396] usb 3-1: config 0 has no interface number 0 [ 48.528138][ T396] usb 3-1: config 0 interface 16 altsetting 5 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 48.552035][ T396] usb 3-1: config 0 interface 16 altsetting 5 endpoint 0x81 has invalid wMaxPacketSize 0 [ 48.565573][ T396] usb 3-1: config 0 interface 16 altsetting 5 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 48.580633][ T396] usb 3-1: config 0 interface 16 has no altsetting 0 [ 48.591275][ T396] usb 3-1: New USB device found, idVendor=06a3, idProduct=0cd0, bcdDevice= 0.4b [ 48.600428][ T396] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 48.619526][ T396] usb 3-1: config 0 descriptor?? [ 48.941241][ T9] usb 4-1: new full-speed USB device number 19 using dummy_hcd [ 49.021246][ T395] usb 2-1: new high-speed USB device number 9 using dummy_hcd [ 49.042989][ T396] input: HID 06a3:0cd0 as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.16/0003:06A3:0CD0.0004/input/input8 [ 49.059324][ T396] saitek 0003:06A3:0CD0.0004: input,hiddev96,hidraw0: USB HID v0.00 Device [HID 06a3:0cd0] on usb-dummy_hcd.2-1/input16 [ 49.085085][ T9] usb 4-1: device descriptor read/64, error -71 [ 49.104148][ T1181] udevd[1181]: open /dev/null failed: Not a directory [ 49.131237][ T10] usb 1-1: new high-speed USB device number 8 using dummy_hcd [ 49.187316][ T395] usb 2-1: New USB device found, idVendor=0bda, idProduct=8150, bcdDevice= 0.00 [ 49.196506][ T395] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 49.204534][ T395] usb 2-1: Product: syz [ 49.208748][ T395] usb 2-1: Manufacturer: syz [ 49.213851][ T395] usb 2-1: SerialNumber: syz [ 49.301242][ T10] usb 1-1: Using ep0 maxpacket: 32 [ 49.309670][ T10] usb 1-1: unable to get BOS descriptor or descriptor too short [ 49.323063][ T10] usb 1-1: New USB device found, idVendor=0ccd, idProduct=00b1, bcdDevice= 0.40 [ 49.332628][ T10] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 49.340697][ T10] usb 1-1: Product: syz [ 49.344966][ T9] usb 4-1: device descriptor read/64, error -71 [ 49.351473][ T10] usb 1-1: Manufacturer: syz [ 49.356206][ T10] usb 1-1: SerialNumber: syz [ 49.591271][ T9] usb 4-1: new full-speed USB device number 20 using dummy_hcd [ 49.653726][ T395] rtl8150 2-1:1.0: couldn't reset the device [ 49.659854][ T395] rtl8150 2-1:1.0: probe with driver rtl8150 failed with error -5 [ 49.669227][ T395] usb 2-1: USB disconnect, device number 9 [ 49.731264][ T9] usb 4-1: device descriptor read/64, error -71 [ 49.971272][ T9] usb 4-1: device descriptor read/64, error -71 [ 50.081320][ T9] usb usb4-port1: attempt power cycle [ 50.421248][ T9] usb 4-1: new full-speed USB device number 21 using dummy_hcd [ 50.443073][ T9] usb 4-1: device descriptor read/8, error -71 [ 50.573107][ T9] usb 4-1: device descriptor read/8, error -71 [ 50.785627][ T10] snd-usb-audio 1-1:1.0: probe with driver snd-usb-audio failed with error -71 [ 50.795526][ T10] usb 1-1: USB disconnect, device number 8 [ 50.811247][ T9] usb 4-1: new full-speed USB device number 22 using dummy_hcd [ 50.833440][ T9] usb 4-1: device descriptor read/8, error -71 [ 50.870554][ T1194] udevd[1194]: open /dev/null failed: Not a directory [ 50.898742][ T1196] TCP: TCP_TX_DELAY enabled [ 50.935739][ T351] udevd[351]: inotify_add_watch(7, /dev/sda, 10) failed: Not a directory [ 50.975442][ T408] udevd[408]: inotify_add_watch(7, /dev/sda1, 10) failed: Not a directory [ 50.989157][ T9] usb 4-1: device descriptor read/8, error -71 [ 51.111345][ T9] usb usb4-port1: unable to enumerate USB device [ 51.126321][ T1199] netlink: 165 bytes leftover after parsing attributes in process `syz.1.198'. [ 51.174819][ T36] kauditd_printk_skb: 1026 callbacks suppressed [ 51.174834][ T36] audit: type=1400 audit(1794138345.539:4187): avc: denied { ioctl } for pid=1198 comm="syz.1.198" path="anon_inode:[userfaultfd]" dev="anon_inodefs" ino=19539 ioctlcmd=0xaa3f scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 51.208118][ T36] audit: type=1400 audit(1794138345.549:4188): avc: denied { ioctl } for pid=1198 comm="syz.1.198" path="anon_inode:[userfaultfd]" dev="anon_inodefs" ino=19539 ioctlcmd=0xaa00 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 51.235084][ T36] audit: type=1400 audit(1794138345.549:4189): avc: denied { ioctl } for pid=1198 comm="syz.1.198" path="anon_inode:[userfaultfd]" dev="anon_inodefs" ino=19539 ioctlcmd=0xaa06 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 51.284321][ T36] audit: type=1400 audit(1794138345.649:4190): avc: denied { read } for pid=294 comm="syz-executor" name="loop1" dev="devtmpfs" ino=50 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 51.311267][ T36] audit: type=1400 audit(1794138345.649:4191): avc: denied { read open } for pid=294 comm="syz-executor" path="/dev/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 [ 51.337859][ T36] audit: type=1400 audit(1794138345.649:4192): avc: denied { ioctl } for pid=294 comm="syz-executor" path="/dev/loop1" dev="devtmpfs" ino=50 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 51.366353][ T36] audit: type=1400 audit(1794138345.649:4193): avc: denied { read write } for pid=1201 comm="syz.1.199" name="fuse" dev="devtmpfs" ino=23 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fuse_device_t tclass=chr_file permissive=1 [ 51.378602][ T1209] syzkaller1: entered promiscuous mode [ 51.395390][ T395] usb 3-1: reset high-speed USB device number 9 using dummy_hcd [ 51.408347][ T1209] syzkaller1: entered allmulticast mode [ 51.418687][ T36] audit: type=1400 audit(1794138345.649:4194): avc: denied { read write open } for pid=1201 comm="syz.1.199" path="/dev/fuse" dev="devtmpfs" ino=23 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fuse_device_t tclass=chr_file permissive=1 [ 51.447693][ T36] audit: type=1400 audit(1794138345.649:4195): avc: denied { mounton } for pid=1201 comm="syz.1.199" path="/71/file0" dev="tmpfs" ino=432 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=dir permissive=1 [ 51.470115][ T36] audit: type=1400 audit(1794138345.669:4196): avc: denied { mount } for pid=1201 comm="syz.1.199" name="/" dev="fuse" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fusefs_t tclass=filesystem permissive=1 [ 51.571706][ T395] usb 3-1: device firmware changed [ 51.576992][ T651] usb 3-1: USB disconnect, device number 9 [ 51.651264][ T10] usb 2-1: new high-speed USB device number 10 using dummy_hcd [ 51.658873][ T9] usb 1-1: new high-speed USB device number 9 using dummy_hcd [ 51.711248][ T651] usb 3-1: new high-speed USB device number 10 using dummy_hcd [ 51.821226][ T10] usb 2-1: Using ep0 maxpacket: 32 [ 51.834033][ T9] usb 1-1: unable to get BOS descriptor or descriptor too short [ 51.851405][ T10] usb 2-1: config 0 has an invalid interface number: 188 but max is 0 [ 51.860171][ T10] usb 2-1: config 0 has no interface number 0 [ 51.866915][ T651] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 51.869793][ T10] usb 2-1: config 0 interface 188 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 32 [ 51.886215][ T651] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 51.898712][ T9] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 51.908223][ T651] usb 3-1: New USB device found, idVendor=28de, idProduct=1142, bcdDevice= 0.00 [ 51.909834][ T9] usb 1-1: config 1 interface 0 altsetting 1 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 51.926502][ T651] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 51.930729][ T10] usb 2-1: New USB device found, idVendor=17ef, idProduct=7203, bcdDevice=2e.36 [ 51.946458][ T10] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 51.949082][ T651] usb 3-1: config 0 descriptor?? [ 51.954522][ T10] usb 2-1: Product: syz [ 51.965852][ T10] usb 2-1: Manufacturer: syz [ 51.970512][ T10] usb 2-1: SerialNumber: syz [ 51.975202][ T9] usb 1-1: New USB device found, idVendor=2b53, idProduct=0031, bcdDevice= 0.40 [ 51.985390][ T9] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 51.994392][ T9] usb 1-1: Product: syz [ 51.998629][ T9] usb 1-1: Manufacturer: syz [ 52.003900][ T9] usb 1-1: SerialNumber: syz [ 52.008957][ T10] usb 2-1: config 0 descriptor?? [ 52.016963][ T1211] raw-gadget.2 gadget.1: fail, usb_ep_enable returned -22 [ 52.232253][ T1211] raw-gadget.2 gadget.1: fail, usb_ep_enable returned -22 [ 52.266906][ T9] usb 1-1: 0:1 : UAC_AS_GENERAL descriptor not found [ 52.281994][ T9] snd-usb-audio 1-1:1.0: probe with driver snd-usb-audio failed with error -22 [ 52.302318][ T9] usb 1-1: 0:1 : UAC_AS_GENERAL descriptor not found [ 52.310809][ T9] snd-usb-audio 1-1:1.1: probe with driver snd-usb-audio failed with error -22 [ 52.322041][ T9] usb 1-1: 0:1 : UAC_AS_GENERAL descriptor not found [ 52.345102][ T9] snd-usb-audio 1-1:1.2: probe with driver snd-usb-audio failed with error -22 [ 52.363847][ T9] usb 1-1: USB disconnect, device number 9 [ 52.444859][ T700] udevd[700]: error opening ATTR{/sys/devices/platform/dummy_hcd.0/usb1/1-1/1-1:1.2/sound/card0/controlC0/../uevent} for writing: No such file or directory [ 52.598265][ T651] usbhid 3-1:0.0: can't add hid device: -71 [ 52.611864][ T651] usbhid 3-1:0.0: probe with driver usbhid failed with error -71 [ 52.627688][ T651] usb 3-1: USB disconnect, device number 10 [ 52.845070][ T10] asix 2-1:0.188 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -61 [ 52.855331][ T10] asix 2-1:0.188: probe with driver asix failed with error -61  Pÿ[ 53.172404][ T1225] ./dev/sda1: Can't lookup blockdev [ 53.196933][ T10] hid-sensor-hub 0003:1234:5678.0005: hidraw0: USB HID v0.01 Device [syz0] on syz0 [ 53.220432][ T10] rust_binder: 1224: undelivered TRANSACTION_COMPLETE [ 53.237656][ T1231] udevd[1231]: open /dev/null failed: Not a directory [ 53.247771][ T10] rust_binder: 10:10 release transaction 5 in, still active [ 53.667575][ T1243] kvm_intel: set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state. [ 54.006936][ T1252] cgroup: fork rejected by pids controller in /syz2 [ 54.147174][ T1287] /dev/sr0: Can't lookup blockdev [ 54.536091][ T651] usb 2-1: USB disconnect, device number 10 [ 54.957568][ T1352] tap0: tun_chr_ioctl cmd 1074025676 [ 54.964187][ T1352] tap0: owner set to 0 [ 54.982796][ T1351] tipc: Started in network mode [ 54.988670][ T1351] tipc: Node identity 4, cluster identity 4711 [ 54.996070][ T1351] tipc: Node number set to 4 [ 55.041302][ T651] usb 1-1: new low-speed USB device number 10 using dummy_hcd [ 55.100503][ T1357] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 55.119341][ T1359] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 55.127609][ T1355] netlink: 'syz.2.221': attribute type 4 has an invalid length. [ 55.154217][ T1357] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 55.169273][ T1359] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 55.171223][ T1355] netlink: 'syz.2.221': attribute type 6 has an invalid length. [ 55.201217][ T1355] netlink: 3657 bytes leftover after parsing attributes in process `syz.2.221'. [ 55.227564][ T651] usb 1-1: too many configurations: 176, using maximum allowed: 8 [ 55.239216][ T651] usb 1-1: unable to read config index 0 descriptor/start: -61 [ 55.248338][ T651] usb 1-1: can't read configurations, error -61 [ 55.341254][ T395] usb 4-1: new high-speed USB device number 23 using dummy_hcd [ 55.391257][ T651] usb 1-1: new low-speed USB device number 11 using dummy_hcd [ 55.513045][ T395] usb 4-1: config 0 has an invalid interface number: 16 but max is 0 [ 55.522783][ T395] usb 4-1: config 0 has no interface number 0 [ 55.530076][ T395] usb 4-1: config 0 interface 16 altsetting 5 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 55.543901][ T395] usb 4-1: config 0 interface 16 altsetting 5 endpoint 0x81 has invalid wMaxPacketSize 0 [ 55.555756][ T395] usb 4-1: config 0 interface 16 altsetting 5 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 55.571784][ T395] usb 4-1: config 0 interface 16 has no altsetting 0 [ 55.579843][ T395] usb 4-1: New USB device found, idVendor=06a3, idProduct=0cd0, bcdDevice= 0.4b [ 55.590756][ T651] usb 1-1: too many configurations: 176, using maximum allowed: 8 [ 55.600222][ T395] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 55.612212][ T395] usb 4-1: config 0 descriptor?? [ 55.620891][ T651] usb 1-1: unable to read config index 0 descriptor/start: -61 [ 55.631248][ T651] usb 1-1: can't read configurations, error -61 [ 55.639261][ T651] usb usb1-port1: attempt power cycle [ 55.671223][ T31] usb 3-1: new high-speed USB device number 11 using dummy_hcd [ 55.833759][ T395] usbhid 4-1:0.16: can't add hid device: -71 [ 55.850947][ T31] usb 3-1: config 2 has an invalid interface number: 43 but max is 0 [ 55.863665][ T395] usbhid 4-1:0.16: probe with driver usbhid failed with error -71 [ 55.873272][ T31] usb 3-1: config 2 has no interface number 0 [ 55.880783][ T31] usb 3-1: config 2 interface 43 altsetting 13 bulk endpoint 0x1 has invalid maxpacket 64 [ 55.893745][ T395] usb 4-1: USB disconnect, device number 23 [ 55.902970][ T31] usb 3-1: config 2 interface 43 altsetting 13 has an endpoint descriptor with address 0xA5, changing to 0x85 [ 55.917146][ T31] usb 3-1: config 2 interface 43 altsetting 13 bulk endpoint 0x85 has invalid maxpacket 8 [ 55.929796][ T31] usb 3-1: config 2 interface 43 has no altsetting 0 [ 55.941291][ T31] usb 3-1: New USB device found, idVendor=0781, idProduct=0005, bcdDevice= 0.05 [ 55.952582][ T31] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 55.962204][ T31] usb 3-1: Product: syz [ 55.967181][ T31] usb 3-1: Manufacturer: syz [ 55.972798][ T31] usb 3-1: SerialNumber: syz [ 55.981238][ T651] usb 1-1: new low-speed USB device number 12 using dummy_hcd [ 55.990343][ T376] Bluetooth: hci0: Frame reassembly failed (-84) [ 55.992808][ T1371] raw-gadget.4 gadget.2: fail, usb_ep_enable returned -22 [ 56.008030][ T651] usb 1-1: too many configurations: 176, using maximum allowed: 8 [ 56.017987][ T1371] raw-gadget.4 gadget.2: fail, usb_ep_enable returned -22 [ 56.028891][ T651] usb 1-1: unable to read config index 0 descriptor/start: -61 [ 56.038634][ T651] usb 1-1: can't read configurations, error -61 [ 56.181246][ T651] usb 1-1: new low-speed USB device number 13 using dummy_hcd [ 56.201754][ T36] kauditd_printk_skb: 31583 callbacks suppressed [ 56.201803][ T36] audit: type=1400 audit(1794138350.569:35780): avc: denied { ioctl } for pid=1312 comm="syz.0.215" path="/dev/raw-gadget" dev="devtmpfs" ino=190 ioctlcmd=0x5503 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 56.239380][ T36] audit: type=1400 audit(1794138350.569:35781): avc: denied { ioctl } for pid=1312 comm="syz.0.215" path="/dev/raw-gadget" dev="devtmpfs" ino=190 ioctlcmd=0x5502 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 56.249363][ T1371] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 56.269278][ T36] audit: type=1400 audit(1794138350.599:35782): avc: denied { read write } for pid=1370 comm="syz.2.226" name="raw-gadget" dev="devtmpfs" ino=190 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 56.291961][ T1371] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 56.307458][ T651] usb 1-1: too many configurations: 176, using maximum allowed: 8 [ 56.330400][ T36] audit: type=1400 audit(1794138350.599:35783): avc: denied { read write open } for pid=1370 comm="syz.2.226" path="/dev/raw-gadget" dev="devtmpfs" ino=190 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 56.359991][ T36] audit: type=1400 audit(1794138350.599:35784): avc: denied { ioctl } for pid=1370 comm="syz.2.226" path="/dev/raw-gadget" dev="devtmpfs" ino=190 ioctlcmd=0x5500 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 56.389964][ T36] audit: type=1400 audit(1794138350.599:35785): avc: denied { ioctl } for pid=1370 comm="syz.2.226" path="/dev/raw-gadget" dev="devtmpfs" ino=190 ioctlcmd=0x5501 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 56.420162][ T31] ums-usbat 3-1:2.43: USB Mass Storage device detected [ 56.426446][ T36] audit: type=1400 audit(1794138350.639:35786): avc: denied { ioctl } for pid=1312 comm="syz.0.215" path="/dev/raw-gadget" dev="devtmpfs" ino=190 ioctlcmd=0x5503 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 56.459856][ T651] usb 1-1: unable to read config index 0 descriptor/start: -61 [ 56.460161][ T36] audit: type=1400 audit(1794138350.689:35787): avc: denied { ioctl } for pid=1312 comm="syz.0.215" path="/dev/raw-gadget" dev="devtmpfs" ino=190 ioctlcmd=0x5502 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 56.469011][ T651] usb 1-1: can't read configurations, error -61 [ 56.498919][ T36] audit: type=1400 audit(1794138350.719:35788): avc: denied { ioctl } for pid=1312 comm="syz.0.215" path="/dev/raw-gadget" dev="devtmpfs" ino=190 ioctlcmd=0x5503 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 56.522492][ T651] usb usb1-port1: unable to enumerate USB device [ 56.538084][ T36] audit: type=1400 audit(1794138350.749:35789): avc: denied { ioctl } for pid=1312 comm="syz.0.215" path="/dev/raw-gadget" dev="devtmpfs" ino=190 ioctlcmd=0x5502 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 56.546800][ T31] ums-usbat 3-1:2.43: Quirks match for vid 0781 pid 0005: 1 [ 56.612335][ T31] ums-usbat 3-1:2.43: probe with driver ums-usbat failed with error -5 [ 56.629207][ T31] usb 3-1: USB disconnect, device number 11 [ 57.181246][ T396] usb 3-1: new high-speed USB device number 12 using dummy_hcd [ 57.341226][ T396] usb 3-1: Using ep0 maxpacket: 32 [ 57.350449][ T396] usb 3-1: config 0 has an invalid interface number: 184 but max is 0 [ 57.363710][ T396] usb 3-1: config 0 has no interface number 0 [ 57.371085][ T396] usb 3-1: config 0 interface 184 has no altsetting 0 [ 57.384476][ T396] usb 3-1: New USB device found, idVendor=0424, idProduct=7500, bcdDevice=69.ee [ 57.395877][ T396] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 57.406789][ T396] usb 3-1: Product: syz [ 57.412523][ T396] usb 3-1: Manufacturer: syz [ 57.425208][ T396] usb 3-1: SerialNumber: syz [ 57.437174][ T396] usb 3-1: config 0 descriptor?? [ 57.450885][ T396] smsc75xx v1.0.0 [ 57.737672][ T1420] netlink: 'syz.1.241': attribute type 46 has an invalid length. [ 57.741250][ T9] usb 4-1: new high-speed USB device number 24 using dummy_hcd [ 57.861262][ T651] usb 1-1: new high-speed USB device number 14 using dummy_hcd [ 57.903489][ T9] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 57.916153][ T396] smsc75xx 3-1:0.184 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000014: -61 [ 57.929174][ T9] usb 4-1: New USB device found, idVendor=046d, idProduct=0825, bcdDevice= 1.00 [ 57.940911][ T396] smsc75xx 3-1:0.184 (unnamed net_device) (uninitialized): Failed to read PMT_CTL: -61 [ 57.952723][ T9] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 57.963543][ T396] smsc75xx 3-1:0.184 (unnamed net_device) (uninitialized): device not ready in smsc75xx_bind [ 57.978793][ T9] usb 4-1: Found UVC 1.00 device (046d:0825) [ 57.991224][ T983] Bluetooth: hci0: command 0x1003 tx timeout [ 57.991300][ T54] Bluetooth: hci0: Opcode 0x1003 failed: -110 [ 58.001275][ T396] smsc75xx 3-1:0.184: probe with driver smsc75xx failed with error -61 [ 58.022176][ T1431] FAULT_INJECTION: forcing a failure. [ 58.022176][ T1431] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 58.042092][ T1431] CPU: 0 UID: 0 PID: 1431 Comm: syz.1.243 Not tainted syzkaller #0 ff996278633adec6fd25d1632b496761701c4fe9 [ 58.042126][ T1431] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/15/2026 [ 58.042140][ T1431] Call Trace: [ 58.042146][ T1431] [ 58.042153][ T1431] __dump_stack+0x21/0x30 [ 58.042178][ T1431] dump_stack_lvl+0x140/0x1c0 [ 58.042197][ T1431] ? __cfi_dump_stack_lvl+0x10/0x10 [ 58.042215][ T1431] ? __x64_sys_ioctl+0x7f/0xa0 [ 58.042237][ T1431] ? __alloc_pages_noprof+0x7e0/0x7e0 [ 58.042261][ T1431] dump_stack+0x19/0x20 [ 58.042278][ T1431] should_fail_ex+0x3c2/0x510 [ 58.042297][ T1431] should_fail_alloc_page+0xec/0x110 [ 58.042319][ T1431] __alloc_pages_noprof+0x1c0/0x7e0 [ 58.042341][ T1431] ? _raw_spin_lock_irqsave+0xc1/0x160 [ 58.042362][ T1431] ? __cfi___alloc_pages_noprof+0x10/0x10 [ 58.042386][ T1431] ? _raw_spin_unlock_irqrestore+0x4a/0x70 [ 58.042407][ T1431] ? percpu_counter_add_batch+0x105/0x1a0 [ 58.042433][ T1431] crypt_page_alloc+0x82/0x1a0 [ 58.042459][ T1431] ? __cfi_crypt_page_alloc+0x10/0x10 [ 58.042482][ T1431] mempool_init_node+0x20a/0x5c0 [ 58.042505][ T1431] ? __cfi_crypt_page_free+0x10/0x10 [ 58.042529][ T1431] ? __cfi_crypt_page_alloc+0x10/0x10 [ 58.042554][ T1431] mempool_init_noprof+0x41/0x60 [ 58.042576][ T1431] crypt_ctr+0x2616/0x3a80 [ 58.042602][ T1431] ? __cfi_crypt_ctr+0x10/0x10 [ 58.042628][ T1431] ? kasan_save_alloc_info+0x3a/0x50 [ 58.042651][ T1431] ? __kasan_kmalloc+0x96/0xb0 [ 58.042671][ T1431] ? __kmalloc_cache_noprof+0x23c/0x470 [ 58.042697][ T1431] ? dm_split_args+0xa1/0x740 [ 58.042715][ T1431] ? devm_kfree_strarray+0x80/0xe0 [ 58.042738][ T1431] ? dm_split_args+0x4e0/0x740 [ 58.042755][ T1431] dm_table_add_target+0x59f/0xcb0 [ 58.042774][ T1431] table_load+0x2eb/0x7d0 [ 58.042795][ T1431] ? __check_object_size+0x99/0x870 [ 58.042823][ T1431] ? __cfi_table_load+0x10/0x10 [ 58.042846][ T1431] ? __kasan_check_write+0x18/0x20 [ 58.042871][ T1431] ? __cfi_table_load+0x10/0x10 [ 58.042895][ T1431] dm_ctl_ioctl+0x8f3/0xde0 [ 58.042919][ T1431] ? __cfi_dm_ctl_ioctl+0x10/0x10 [ 58.042946][ T1431] ? __fget_files+0x2bc/0x330 [ 58.042965][ T1431] ? bpf_lsm_file_ioctl+0xd/0x20 [ 58.042984][ T1431] ? security_file_ioctl+0x3e/0x110 [ 58.043017][ T1431] ? __cfi_dm_ctl_ioctl+0x10/0x10 [ 58.043041][ T1431] __se_sys_ioctl+0x123/0x1b0 [ 58.043062][ T1431] __x64_sys_ioctl+0x7f/0xa0 [ 58.043080][ T1431] x64_sys_call+0x1878/0x2ee0 [ 58.043101][ T1431] do_syscall_64+0x57/0xf0 [ 58.043121][ T1431] ? clear_bhb_loop+0x50/0xa0 [ 58.043146][ T1431] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 58.043171][ T1431] RIP: 0033:0x7f5df519fb19 [ 58.043188][ T1431] 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 [ 58.043204][ T1431] RSP: 002b:00007f5df6053028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 58.043226][ T1431] RAX: ffffffffffffffda RBX: 00007f5df5425fa0 RCX: 00007f5df519fb19 [ 58.043242][ T1431] RDX: 0000200000000d00 RSI: 00000000c138fd09 RDI: 0000000000000009 [ 58.043255][ T1431] RBP: 00007f5df5237b70 R08: 0000000000000000 R09: 0000000000000000 [ 58.043269][ T1431] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 58.043282][ T1431] R13: 00007f5df5426038 R14: 00007f5df5425fa0 R15: 00007fff7f365348 [ 58.043300][ T1431] [ 58.044221][ T1431] device-mapper: table: 252:3: crypt: Cannot allocate page mempool (-ENOMEM) [ 58.078942][ T651] usb 1-1: New USB device found, idVendor=0bda, idProduct=8150, bcdDevice= 0.00 [ 58.083296][ T1431] device-mapper: ioctl: error adding target to table [ 58.088537][ T651] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 58.386901][ T9] usb 4-1: UVC non compliance - GET_DEF(PROBE) not supported. Enabling workaround. [ 58.395001][ T651] usb 1-1: Product: syz [ 58.422359][ T9] uvcvideo 4-1:1.1: No frame descriptor found for the default format. [ 58.423553][ T651] usb 1-1: Manufacturer: syz [ 58.439457][ T9] uvcvideo 4-1:1.1: Failed to initialize the device (-22). [ 58.453081][ T651] usb 1-1: SerialNumber: syz [ 58.821253][ T9] usb 2-1: new full-speed USB device number 11 using dummy_hcd [ 58.961259][ T9] usb 2-1: device descriptor read/64, error -71 [ 59.131851][ T651] (unnamed net_device) (uninitialized): Assigned a random MAC address: 0a:c4:45:d0:35:4f [ 59.145879][ T651] rtl8150 1-1:1.0: eth1: rtl8150 is detected [ 59.157166][ T651] usb 1-1: USB disconnect, device number 14 [ 59.211810][ T9] usb 2-1: device descriptor read/64, error -71 [ 59.451277][ T9] usb 2-1: new full-speed USB device number 12 using dummy_hcd [ 59.591247][ T9] usb 2-1: device descriptor read/64, error -71 [ 59.763456][ T1446] fuse: Unknown parameter 'rootµb¹rc¤bB0000»000000000 400K0' [ 59.831280][ T9] usb 2-1: device descriptor read/64, error -71 [ 59.950124][ T9] usb usb2-port1: attempt power cycle [ 60.191275][ T651] usb 1-1: new high-speed USB device number 15 using dummy_hcd [ 60.291255][ T9] usb 2-1: new full-speed USB device number 13 using dummy_hcd [ 60.313137][ T9] usb 2-1: device descriptor read/8, error -71 [ 60.343144][ T651] usb 1-1: config 0 has an invalid interface number: 16 but max is 0 [ 60.352944][ T651] usb 1-1: config 0 has no interface number 0 [ 60.360212][ T651] usb 1-1: config 0 interface 16 altsetting 5 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 60.373417][ T651] usb 1-1: config 0 interface 16 altsetting 5 endpoint 0x81 has invalid wMaxPacketSize 0 [ 60.385235][ T651] usb 1-1: config 0 interface 16 altsetting 5 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 60.400699][ T651] usb 1-1: config 0 interface 16 has no altsetting 0 [ 60.408742][ T651] usb 1-1: New USB device found, idVendor=06a3, idProduct=0cd0, bcdDevice= 0.4b [ 60.419597][ T651] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 60.430409][ T651] usb 1-1: config 0 descriptor?? [ 60.443509][ T9] usb 2-1: device descriptor read/8, error -71 [ 60.496731][ T396] usb 4-1: USB disconnect, device number 24 [ 60.701237][ T9] usb 2-1: new full-speed USB device number 14 using dummy_hcd [ 60.723098][ T9] usb 2-1: device descriptor read/8, error -71 [ 60.841870][ T651] input: HID 06a3:0cd0 as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.16/0003:06A3:0CD0.0006/input/input9 [ 60.859371][ T9] usb 2-1: device descriptor read/8, error -71 [ 60.866327][ T651] saitek 0003:06A3:0CD0.0006: input,hiddev96,hidraw0: USB HID v0.00 Device [HID 06a3:0cd0] on usb-dummy_hcd.0-1/input16 [ 60.881242][ T396] usb 4-1: new high-speed USB device number 25 using dummy_hcd [ 60.912161][ T1457] udevd[1457]: open /dev/null failed: Not a directory [ 60.953322][ T45] usb 3-1: USB disconnect, device number 12 [ 60.983349][ T9] usb usb2-port1: unable to enumerate USB device [ 61.032093][ T1459] overlayfs: failed to resolve 'smackfshat=': -2 [ 61.051218][ T396] usb 4-1: Using ep0 maxpacket: 32 [ 61.060034][ T396] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 61.074575][ T396] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 61.086409][ T396] usb 4-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 61.097524][ T396] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 61.114397][ T396] usb 4-1: config 0 descriptor?? [ 61.133009][ T396] hub 4-1:0.0: USB hub found [ 61.227269][ T1463] netlink: 'syz.2.251': attribute type 1 has an invalid length. [ 61.236566][ T1463] netlink: 'syz.2.251': attribute type 32 has an invalid length. [ 61.257500][ T36] kauditd_printk_skb: 633 callbacks suppressed [ 61.257518][ T36] audit: type=1400 audit(1794138355.619:36423): avc: denied { read } for pid=295 comm="syz-executor" name="loop2" dev="devtmpfs" ino=51 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 61.293342][ T36] audit: type=1400 audit(1794138355.619:36424): avc: denied { read open } for pid=295 comm="syz-executor" path="/dev/loop2" dev="devtmpfs" ino=51 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 61.310011][ T65] usb 1-1: USB disconnect, device number 15 [ 61.322725][ T36] audit: type=1400 audit(1794138355.619:36425): avc: denied { ioctl } for pid=295 comm="syz-executor" path="/dev/loop2" dev="devtmpfs" ino=51 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 61.363494][ T36] audit: type=1400 audit(1794138355.689:36426): avc: denied { read write } for pid=1455 comm="syz.3.249" name="vhost-vsock" dev="devtmpfs" ino=200 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:vhost_device_t tclass=chr_file permissive=1 [ 61.407100][ T36] audit: type=1400 audit(1794138355.689:36427): avc: denied { read write open } for pid=1455 comm="syz.3.249" path="/dev/vhost-vsock" dev="devtmpfs" ino=200 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:vhost_device_t tclass=chr_file permissive=1 [ 61.450229][ T36] audit: type=1400 audit(1794138355.689:36428): avc: denied { ioctl } for pid=1455 comm="syz.3.249" path="/dev/vhost-vsock" dev="devtmpfs" ino=200 ioctlcmd=0xaf11 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:vhost_device_t tclass=chr_file permissive=1 [ 61.483055][ T396] hub 4-1:0.0: config failed, can't read hub descriptor (err -22) [ 61.496130][ T36] audit: type=1400 audit(1794138355.729:36429): avc: denied { read } for pid=1455 comm="syz.3.249" name="kvm" dev="devtmpfs" ino=13 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:kvm_device_t tclass=chr_file permissive=1 [ 61.524760][ T36] audit: type=1400 audit(1794138355.729:36430): avc: denied { read open } for pid=1455 comm="syz.3.249" path="/dev/kvm" dev="devtmpfs" ino=13 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:kvm_device_t tclass=chr_file permissive=1 [ 61.553058][ T396] usbhid 4-1:0.0: can't add hid device: -71 [ 61.560389][ T396] usbhid 4-1:0.0: probe with driver usbhid failed with error -71 [ 61.570907][ T36] audit: type=1400 audit(1794138355.729:36431): avc: denied { ioctl } for pid=1455 comm="syz.3.249" path="/dev/kvm" dev="devtmpfs" ino=13 ioctlcmd=0xae01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:kvm_device_t tclass=chr_file permissive=1 [ 61.604530][ T396] usb 4-1: USB disconnect, device number 25 [ 61.621972][ T36] audit: type=1400 audit(1794138355.809:36432): avc: denied { create } for pid=1455 comm="syz.3.249" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 61.669373][ T1483] netlink: 25 bytes leftover after parsing attributes in process `syz.2.254'. [ 61.680785][ T1483] gretap0: entered promiscuous mode [ 61.727157][ T1488] netlink: 45349 bytes leftover after parsing attributes in process `syz.2.254'. [ 61.740622][ T1488] 0ªX¹¦Dö»: renamed from gretap0 [ 61.755462][ T1488] 0ªX¹¦Dö»: left promiscuous mode [ 61.761705][ T1488] 0ªX¹¦Dö»: entered allmulticast mode [ 61.894465][ T1497] tap0: tun_chr_ioctl cmd 1074025676 [ 61.900963][ T1497] tap0: owner set to 0 [ 62.041251][ T65] usb 2-1: new high-speed USB device number 15 using dummy_hcd [ 62.101268][ T396] usb 3-1: new high-speed USB device number 13 using dummy_hcd [ 62.213252][ T65] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 62.226342][ T65] usb 2-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 62.237260][ T65] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 62.249506][ T65] usb 2-1: config 0 descriptor?? [ 62.263110][ T396] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 62.275275][ T396] usb 3-1: New USB device found, idVendor=046d, idProduct=0825, bcdDevice= 1.00 [ 62.286123][ T396] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 62.302005][ T396] usb 3-1: Found UVC 1.00 device (046d:0825) [ 62.331247][ T31] usb 1-1: new full-speed USB device number 16 using dummy_hcd [ 62.421247][ T9] usb 4-1: new high-speed USB device number 26 using dummy_hcd [ 62.459440][ T65] usbhid 2-1:0.0: can't add hid device: -71 [ 62.466621][ T65] usbhid 2-1:0.0: probe with driver usbhid failed with error -71 [ 62.477586][ T65] usb 2-1: USB disconnect, device number 15 [ 62.487241][ T31] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 62.505538][ T31] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 512, setting to 64 [ 62.519739][ T31] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid maxpacket 1024, setting to 64 [ 62.532887][ T31] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid wMaxPacketSize 0 [ 62.547368][ T31] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 62.558668][ T31] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 62.568280][ T31] usb 1-1: Product: syz [ 62.573328][ T31] usb 1-1: Manufacturer: syz [ 62.578849][ T31] usb 1-1: SerialNumber: syz [ 62.587147][ T1502] raw-gadget.2 gadget.0: fail, usb_ep_enable returned -22 [ 62.592120][ T9] usb 4-1: Using ep0 maxpacket: 16 [ 62.596655][ T31] cdc_mbim 1-1:1.0: skipping garbage [ 62.611070][ T9] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 62.623386][ T9] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 62.636137][ T9] usb 4-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= f.89 [ 62.647011][ T9] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 62.656589][ T9] usb 4-1: SerialNumber: syz [ 62.670165][ T9] usb 4-1: 0:2 : does not exist [ 62.720639][ T396] usb 3-1: UVC non compliance - GET_DEF(PROBE) not supported. Enabling workaround. [ 62.732631][ T396] uvcvideo 3-1:1.1: No frame descriptor found for the default format. [ 62.742453][ T396] uvcvideo 3-1:1.1: Failed to initialize the device (-22). [ 62.799142][ T1502] raw-gadget.2 gadget.0: fail, usb_ep_enable returned -22 [ 62.901247][ T65] usb 2-1: new high-speed USB device number 16 using dummy_hcd [ 63.063432][ T65] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 63.076553][ T65] usb 2-1: New USB device found, idVendor=0458, idProduct=5003, bcdDevice= 0.40 [ 63.087482][ T65] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 63.098651][ T65] usb 2-1: config 0 descriptor?? [ 63.414626][ T1502] raw-gadget.2 gadget.0: fail, usb_ep_enable returned -22 [ 63.503942][ T9] usb 4-1: 5:0: failed to get current value for ch 0 (-22) [ 63.531335][ T9] usb 4-1: USB disconnect, device number 26 [ 63.557530][ T351] udevd[351]: error opening ATTR{/sys/devices/platform/dummy_hcd.3/usb4/4-1/4-1:1.0/sound/card0/controlC0/../uevent} for writing: No such file or directory [ 63.627039][ T1502] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 63.637269][ T1502] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 63.649178][ T31] cdc_mbim 1-1:1.0: bind() failure [ 63.659631][ T31] cdc_ncm 1-1:1.1: probe with driver cdc_ncm failed with error -71 [ 63.669655][ T31] cdc_mbim 1-1:1.1: probe with driver cdc_mbim failed with error -71 [ 63.680777][ T31] usb 1-1: USB disconnect, device number 16 [ 63.921449][ T65] aiptek 2-1:0.0: Aiptek using 400 ms programming speed [ 63.931265][ T65] input: Aiptek as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/input/input10 [ 63.945177][ T65] usb 2-1: USB disconnect, device number 16 [ 64.301261][ T9] usb 4-1: new high-speed USB device number 27 using dummy_hcd [ 64.411270][ T31] usb 1-1: new high-speed USB device number 17 using dummy_hcd [ 64.473665][ T9] usb 4-1: unable to get BOS descriptor or descriptor too short [ 64.484356][ T9] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 64.497134][ T9] usb 4-1: config 1 has 2 interfaces, different from the descriptor's value: 3 [ 64.508373][ T9] usb 4-1: too many endpoints for config 1 interface 1 altsetting 76: 188, using maximum allowed: 30 [ 64.521458][ T9] usb 4-1: config 1 interface 1 altsetting 76 has 0 endpoint descriptors, different from the interface descriptor's value: 188 [ 64.537215][ T9] usb 4-1: config 1 interface 1 altsetting 1 endpoint 0x1 has an invalid bInterval 0, changing to 7 [ 64.550145][ T9] usb 4-1: config 1 interface 1 has no altsetting 0 [ 64.562171][ T9] usb 4-1: string descriptor 0 read error: -22 [ 64.569660][ T9] usb 4-1: New USB device found, idVendor=21b4, idProduct=0081, bcdDevice= 0.40 [ 64.581150][ T9] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 64.583781][ T31] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 64.605171][ T31] usb 1-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 64.616143][ T31] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 64.627227][ T31] usb 1-1: config 0 descriptor?? [ 64.840882][ T31] usbhid 1-1:0.0: can't add hid device: -71 [ 64.848144][ T31] usbhid 1-1:0.0: probe with driver usbhid failed with error -71 [ 64.862051][ T31] usb 1-1: USB disconnect, device number 17 [ 64.868125][ T65] usb 3-1: USB disconnect, device number 13 [ 65.013685][ T1508] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 65.030340][ T1508] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 65.040714][ T295] ------------[ cut here ]------------ [ 65.047356][ T295] WARNING: CPU: 0 PID: 295 at fs/inode.c:340 drop_nlink+0xce/0x110 [ 65.056890][ T295] Modules linked in: [ 65.061580][ T295] CPU: 0 UID: 0 PID: 295 Comm: syz-executor Not tainted syzkaller #0 ff996278633adec6fd25d1632b496761701c4fe9 [ 65.075753][ T295] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/15/2026 [ 65.087844][ T295] RIP: 0010:drop_nlink+0xce/0x110 [ 65.093907][ T295] Code: 04 00 00 be 08 00 00 00 e8 3f 07 ee ff f0 48 ff 83 b8 04 00 00 5b 41 5c 41 5d 41 5e 41 5f 5d e9 98 14 b8 03 cc e8 42 47 94 ff <0f> 0b eb 81 44 89 f1 80 e1 07 80 c1 03 38 c1 0f 8c 59 ff ff ff 4c [ 65.117473][ T295] RSP: 0018:ffffc9000b66fc88 EFLAGS: 00010293 [ 65.124823][ T295] RAX: ffffffff81f5228e RBX: ffff888119e930c8 RCX: ffff888128f52780 [ 65.134409][ T295] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 65.143983][ T295] RBP: ffffc9000b66fcb0 R08: 0000000000000003 R09: 0000000000000004 [ 65.153576][ T295] R10: dffffc0000000000 R11: fffff520016cdf80 R12: dffffc0000000000 [ 65.163160][ T295] R13: 1ffff110233d2622 R14: ffff888119e93110 R15: 0000000000000000 [ 65.172774][ T295] FS: 000055557539f500(0000) GS:ffff8881f6c00000(0000) knlGS:0000000000000000 [ 65.183509][ T295] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 65.191428][ T295] CR2: 00005555753c2958 CR3: 00000001254c4000 CR4: 00000000003526b0 [ 65.200995][ T295] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 8000000000000000 [ 65.210586][ T295] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400 [ 65.220173][ T295] Call Trace: [ 65.224142][ T295] [ 65.227648][ T295] shmem_rmdir+0x5f/0x90 [ 65.232763][ T295] vfs_rmdir+0x3db/0x560 [ 65.237839][ T295] incfs_kill_sb+0x102/0x220 [ 65.243353][ T295] deactivate_locked_super+0xd5/0x270 [ 65.249787][ T295] deactivate_super+0xb8/0xe0 [ 65.255412][ T295] cleanup_mnt+0x438/0x4d0 [ 65.260699][ T295] __cleanup_mnt+0x1d/0x40 [ 65.266019][ T295] task_work_run+0x1e8/0x260 [ 65.271549][ T295] ? __cfi_task_work_run+0x10/0x10 [ 65.277678][ T295] ? __x64_sys_umount+0x12e/0x180 [ 65.283714][ T295] ? __cfi___x64_sys_umount+0x10/0x10 [ 65.290150][ T295] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 65.297456][ T295] resume_user_mode_work+0x35/0x50 [ 65.303599][ T295] syscall_exit_to_user_mode+0x63/0xb0 [ 65.310144][ T295] do_syscall_64+0x63/0xf0 [ 65.315447][ T295] ? clear_bhb_loop+0x50/0xa0 [ 65.321050][ T295] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 65.328132][ T295] RIP: 0033:0x7fd4ebba0d57 [ 65.333553][ T295] Code: a2 c7 05 9c a9 25 00 00 00 00 00 eb 96 e8 e1 12 00 00 90 31 f6 e9 09 00 00 00 66 0f 1f 84 00 00 00 00 00 b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 01 c3 48 c7 c2 e8 ff ff ff f7 d8 64 89 02 b8 [ 65.341233][ T31] usb 1-1: new high-speed USB device number 18 using dummy_hcd [ 65.357156][ T295] RSP: 002b:00007ffdda5645c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a6 [ 65.376293][ T295] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 00007fd4ebba0d57 [ 65.385868][ T295] RDX: 0000000000000000 RSI: 0000000000000009 RDI: 00007ffdda564680 [ 65.395447][ T295] RBP: 00007ffdda564680 R08: 00007ffdda565680 R09: 00000000ffffffff [ 65.405026][ T295] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffdda565710 [ 65.414607][ T295] R13: 00007fd4ebc36fb3 R14: 000000000000fdef R15: 00007ffdda565750 [ 65.424191][ T295] [ 65.427794][ T295] ---[ end trace 0000000000000000 ]--- [ 65.434443][ T295] ================================================================== [ 65.441257][ T9] usb 4-1: 2:0: cannot get min/max values for control 2 (id 2) [ 65.444114][ T295] BUG: KASAN: null-ptr-deref in ihold+0x24/0x70 [ 65.460566][ T295] Write of size 4 at addr 0000000000000168 by task syz-executor/295 [ 65.464537][ T9] usb 4-1: USB disconnect, device number 27 [ 65.470116][ T295] [ 65.470127][ T295] CPU: 1 UID: 0 PID: 295 Comm: syz-executor Tainted: G W syzkaller #0 ff996278633adec6fd25d1632b496761701c4fe9 [ 65.470156][ T295] Tainted: [W]=WARN [ 65.470162][ T295] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/15/2026 [ 65.470174][ T295] Call Trace: [ 65.470181][ T295] [ 65.470189][ T295] __dump_stack+0x21/0x30 [ 65.470211][ T295] dump_stack_lvl+0x140/0x1c0 [ 65.470228][ T295] ? __cfi_dump_stack_lvl+0x10/0x10 [ 65.470246][ T295] print_report+0x3d/0x70 [ 65.470262][ T295] kasan_report+0x162/0x1a0 [ 65.470282][ T295] ? ihold+0x24/0x70 [ 65.470300][ T295] ? ihold+0x24/0x70 [ 65.470317][ T295] kasan_check_range+0x25a/0x2b0 [ 65.470335][ T295] __kasan_check_write+0x18/0x20 [ 65.470357][ T295] ihold+0x24/0x70 [ 65.470381][ T295] vfs_rmdir+0x25c/0x560 [ 65.470402][ T295] incfs_kill_sb+0x102/0x220 [ 65.470419][ T295] deactivate_locked_super+0xd5/0x270 [ 65.470441][ T295] deactivate_super+0xb8/0xe0 [ 65.470461][ T295] cleanup_mnt+0x438/0x4d0 [ 65.470481][ T295] __cleanup_mnt+0x1d/0x40 [ 65.470498][ T295] task_work_run+0x1e8/0x260 [ 65.470521][ T295] ? __cfi_task_work_run+0x10/0x10 [ 65.470544][ T295] ? __x64_sys_umount+0x12e/0x180 [ 65.470566][ T295] ? __cfi___x64_sys_umount+0x10/0x10 [ 65.470588][ T295] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 65.470611][ T295] resume_user_mode_work+0x35/0x50 [ 65.470633][ T295] syscall_exit_to_user_mode+0x63/0xb0 [ 65.470656][ T295] do_syscall_64+0x63/0xf0 [ 65.470673][ T295] ? clear_bhb_loop+0x50/0xa0 [ 65.470696][ T295] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 65.470717][ T295] RIP: 0033:0x7fd4ebba0d57 [ 65.470733][ T295] Code: a2 c7 05 9c a9 25 00 00 00 00 00 eb 96 e8 e1 12 00 00 90 31 f6 e9 09 00 00 00 66 0f 1f 84 00 00 00 00 00 b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 01 c3 48 c7 c2 e8 ff ff ff f7 d8 64 89 02 b8 [ 65.470748][ T295] RSP: 002b:00007ffdda5645c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a6 [ 65.470767][ T295] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 00007fd4ebba0d57 [ 65.470779][ T295] RDX: 0000000000000000 RSI: 0000000000000009 RDI: 00007ffdda564680 [ 65.470790][ T295] RBP: 00007ffdda564680 R08: 00007ffdda565680 R09: 00000000ffffffff [ 65.470803][ T295] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffdda565710 [ 65.470815][ T295] R13: 00007fd4ebc36fb3 R14: 000000000000fdef R15: 00007ffdda565750 [ 65.470830][ T295] [ 65.470836][ T295] ================================================================== [ 65.499601][ T408] udevd[408]: error opening ATTR{/sys/devices/platform/dummy_hcd.3/usb4/4-1/4-1:1.0/sound/card0/controlC0/../uevent} for writing: No such file or directory [ 65.514088][ T295] Disabling lock debugging due to kernel taint [ 65.794218][ T295] BUG: kernel NULL pointer dereference, address: 0000000000000168 [ 65.803589][ T295] #PF: supervisor write access in kernel mode [ 65.810830][ T295] #PF: error_code(0x0002) - not-present page [ 65.813938][ T31] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 65.817969][ T295] PGD 800000010f732067 P4D 800000010f732067 PUD 0 [ 65.831567][ T31] usb 1-1: New USB device found, idVendor=0458, idProduct=5003, bcdDevice= 0.40 [ 65.838862][ T295] Oops: Oops: 0002 [#1] PREEMPT SMP KASAN PTI [ 65.851560][ T31] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 65.856895][ T295] CPU: 0 UID: 0 PID: 295 Comm: syz-executor Tainted: G B W syzkaller #0 ff996278633adec6fd25d1632b496761701c4fe9 [ 65.877049][ T31] usb 1-1: config 0 descriptor?? [ 65.882152][ T295] Tainted: [B]=BAD_PAGE, [W]=WARN [ 65.882161][ T295] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/15/2026 [ 65.882172][ T295] RIP: 0010:ihold+0x2a/0x70 [ 65.911527][ T295] Code: f3 0f 1e fa 55 48 89 e5 41 56 53 48 89 fb e8 2d 3e 94 ff 48 8d bb 68 01 00 00 be 04 00 00 00 e8 fc fd ed ff 41 be 01 00 00 00 44 0f c1 b3 68 01 00 00 41 ff c6 bf 02 00 00 00 44 89 f6 e8 3d [ 65.935085][ T295] RSP: 0018:ffffc9000b66fcc8 EFLAGS: 00010246 [ 65.942362][ T295] RAX: ffff888128f52700 RBX: 0000000000000000 RCX: ffff888128f52780 [ 65.951909][ T295] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 65.961445][ T295] RBP: ffffc9000b66fcd8 R08: ffffffff893d8967 R09: 1ffffffff127b12c [ 65.970996][ T295] R10: dffffc0000000000 R11: fffffbfff127b12d R12: 0000000000000000 [ 65.980543][ T295] R13: 0000000000000000 R14: 0000000000000001 R15: dffffc0000000000 [ 65.990092][ T295] FS: 000055557539f500(0000) GS:ffff8881f6c00000(0000) knlGS:0000000000000000 [ 66.000782][ T295] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 66.008658][ T295] CR2: 0000000000000168 CR3: 00000001254c4000 CR4: 00000000003526b0 [ 66.018207][ T295] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 8000000000000000 [ 66.027745][ T295] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400 [ 66.037292][ T295] Call Trace: [ 66.041209][ T295] [ 66.044693][ T295] vfs_rmdir+0x25c/0x560 [ 66.049767][ T295] incfs_kill_sb+0x102/0x220 [ 66.055259][ T295] deactivate_locked_super+0xd5/0x270 [ 66.061693][ T295] deactivate_super+0xb8/0xe0 [ 66.067291][ T295] cleanup_mnt+0x438/0x4d0 [ 66.072568][ T295] __cleanup_mnt+0x1d/0x40 [ 66.077832][ T295] task_work_run+0x1e8/0x260 [ 66.083323][ T295] ? __cfi_task_work_run+0x10/0x10 [ 66.089439][ T295] ? __x64_sys_umount+0x12e/0x180 [ 66.095446][ T295] ? __cfi___x64_sys_umount+0x10/0x10 [ 66.101888][ T295] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 66.109160][ T295] resume_user_mode_work+0x35/0x50 [ 66.115272][ T295] syscall_exit_to_user_mode+0x63/0xb0 [ 66.121793][ T295] do_syscall_64+0x63/0xf0 [ 66.127075][ T295] ? clear_bhb_loop+0x50/0xa0 [ 66.132673][ T295] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 66.139715][ T295] RIP: 0033:0x7fd4ebba0d57 [ 66.144980][ T295] Code: a2 c7 05 9c a9 25 00 00 00 00 00 eb 96 e8 e1 12 00 00 90 31 f6 e9 09 00 00 00 66 0f 1f 84 00 00 00 00 00 b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 01 c3 48 c7 c2 e8 ff ff ff f7 d8 64 89 02 b8 [ 66.168477][ T295] RSP: 002b:00007ffdda5645c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a6 [ 66.178564][ T295] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 00007fd4ebba0d57 [ 66.188116][ T295] RDX: 0000000000000000 RSI: 0000000000000009 RDI: 00007ffdda564680 [ 66.197657][ T295] RBP: 00007ffdda564680 R08: 00007ffdda565680 R09: 00000000ffffffff [ 66.207204][ T295] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffdda565710 [ 66.216747][ T295] R13: 00007fd4ebc36fb3 R14: 000000000000fdef R15: 00007ffdda565750 [ 66.226288][ T295] [ 66.229891][ T295] Modules linked in: [ 66.234553][ T295] CR2: 0000000000000168 [ 66.239503][ T295] ---[ end trace 0000000000000000 ]--- [ 66.246021][ T295] RIP: 0010:ihold+0x2a/0x70 [ 66.251399][ T295] Code: f3 0f 1e fa 55 48 89 e5 41 56 53 48 89 fb e8 2d 3e 94 ff 48 8d bb 68 01 00 00 be 04 00 00 00 e8 fc fd ed ff 41 be 01 00 00 00 44 0f c1 b3 68 01 00 00 41 ff c6 bf 02 00 00 00 44 89 f6 e8 3d [ 66.274927][ T295] RSP: 0018:ffffc9000b66fcc8 EFLAGS: 00010246 [ 66.282202][ T295] RAX: ffff888128f52700 RBX: 0000000000000000 RCX: ffff888128f52780 [ 66.291750][ T295] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 66.295407][ T36] kauditd_printk_skb: 590 callbacks suppressed [ 66.295422][ T36] audit: type=1400 audit(1794138360.659:37023): avc: denied { ioctl } for pid=1509 comm="syz.0.262" path="/dev/raw-gadget" dev="devtmpfs" ino=190 ioctlcmd=0x5502 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 66.301312][ T295] RBP: ffffc9000b66fcd8 R08: ffffffff893d8967 R09: 1ffffffff127b12c [ 66.301331][ T295] R10: dffffc0000000000 R11: fffffbfff127b12d R12: 0000000000000000 [ 66.301343][ T295] R13: 0000000000000000 R14: 0000000000000001 R15: dffffc0000000000 [ 66.301357][ T295] FS: 000055557539f500(0000) GS:ffff8881f6c00000(0000) knlGS:0000000000000000 [ 66.301379][ T295] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 66.301396][ T295] CR2: 0000000000000168 CR3: 00000001254c4000 CR4: 00000000003526b0 [ 66.315245][ T36] audit: type=1400 audit(1794138360.679:37024): avc: denied { ioctl } for pid=1509 comm="syz.0.262" path="/dev/raw-gadget" dev="devtmpfs" ino=190 ioctlcmd=0x5504 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 66.338707][ T295] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 8000000000000000 [ 66.338727][ T295] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400 [ 66.338740][ T295] Kernel panic - not syncing: Fatal exception [ 66.338988][ T295] Kernel Offset: disabled