last executing test programs: 5.635141845s ago: executing program 2 (id=148): r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000006100)='cmdline\x00') pipe2$9p(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) sendfile(r3, r2, 0x0, 0x0) r4 = syz_open_dev$ublk_chdev(&(0x7f0000001f00), 0x0, 0x301900) syz_ublk_setup_queues(0xffffffffffffffff, 0x0, &(0x7f0000001ac0)={0x0, 0xeae, 0x80, 0x0, 0x325}, &(0x7f0000001c80)=[{0x0, 0x0, 0xffffffffffffffff, {0x0, 0x8f57, 0x1000, 0x2, 0x202}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x58e2, 0x20, 0x1, 0x29}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x9696, 0x8, 0x1, 0x14c, 0x0, r2}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x664e, 0x1, 0x1, 0x353}}], 0x4, &(0x7f0000002f40)={0x2e, 0x0, 0x0, r4, 0xc0107520, 0x0, 0x0, 0x0, 0x1, {0x4116}, 0x0, 0x0, '\x00', {0x1, 0x16f, 0x0, &(0x7f0000001f40)=@buf_1k="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"}}, &(0x7f0000002fc0)) r5 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r5) ptrace$pokeuser(0x6, r5, 0x358, 0xffff8881f6e0effc) r6 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000180), r1) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) fcntl$lock(r7, 0x6, &(0x7f0000000200)={0x0, 0x0, 0x7fffffffffffffff, 0x1fd}) mmap$IORING_OFF_SQ_RING(0x0, 0xc00000, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0) syz_ublk_add_dev(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r8 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x2, 0x7fff7ffc}]}) close_range(r8, 0xffffffffffffffff, 0x200000000000000) pipe2(&(0x7f0000000080), 0x80000) syz_ublk_setup_io_uring(0x20, &(0x7f0000000340)={0x0, 0x0, 0x1000, 0x40002, 0x1e5}, &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000140)=0x0) syz_ublk_add_dev(0xffffffffffffffff, 0x0, 0x0, r9, &(0x7f0000000200)={0x2e, 0x33, 0x0, 0xffffffffffffffff, 0xc0207504, 0x0, 0x0, 0x0, 0x0, 0x104, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f0000000440)=@new_dev={0x1, 0x3c9, 0x0, 0x0, 0x1000, 0xffffffff, 0x0, 0x0, 0x40}}}, &(0x7f0000000300)=0x0) r11 = socket$inet6_tcp(0xa, 0x1, 0x0) r12 = dup(r11) syz_ublk_setup_queues(r12, r10, 0x0, &(0x7f0000000500)=[{0x0, 0x0, 0xffffffffffffffff, {0x0, 0x4704, 0x80000, 0x1000000, 0x33d, 0x0, r12}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0xffffffff, 0x20, 0x0, 0x146}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x6a6c, 0x6449, 0x0, 0xfffffffd, 0x0, r12}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x2, 0x40, 0x2, 0xffffffff}}], 0x1, 0x0, 0x0) r13 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000080)=[{0x6, 0x4, 0x0, 0x7fff0000}]}) close_range(r13, 0xffffffffffffffff, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0) lsetxattr$system_posix_acl(&(0x7f0000000180)='./file0/../file0\x00', &(0x7f0000000340)='system.posix_acl_default\x00', &(0x7f0000000000), 0x24, 0x0) rmdir(&(0x7f00000001c0)='./file0\x00') sendmsg$TIPC_NL_KEY_SET(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000003c0)=ANY=[@ANYBLOB="2000680541560000695fac51239f3eaa98c722f8b28f56d64b34d4f8e8921d4427f1f1a2e3e704f139389b15caf4e30560becb4c784090262b82e3bd0b7b2f2e333f854ab655d8cb170b8f20ff60a2d668ccfc516a4a4b9650a8240330", @ANYRES16=r6, @ANYBLOB="01000000000000000000170000000c0006800800060059000000"], 0x20}}, 0x0) setsockopt$sock_int(r0, 0x1, 0x26, &(0x7f0000000600)=0xdfa, 0x4) 5.266781672s ago: executing program 2 (id=150): r0 = add_key$keyring(&(0x7f0000000680), &(0x7f0000000000)={'syz', 0x1}, 0x0, 0x0, 0xffffffffffffffff) add_key$fscrypt_v1(&(0x7f0000000080), &(0x7f00000000c0)={'fscrypt:', @desc4}, &(0x7f0000000100)={0x0, "00379bce195566778899aabbccddfcff00112233445566778899aabbccddeeff000011688e0346d524b29db701e5ddeeff8000", 0x40}, 0x48, r0) add_key$fscrypt_v1(&(0x7f0000000080), &(0x7f0000000180)={'fscrypt:', @auto=[0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x66, 0x30, 0x30, 0x32, 0x30, 0x63, 0x6]}, &(0x7f0000000100)={0x0, "00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff", 0x40}, 0x48, r0) add_key$fscrypt_v1(&(0x7f0000000080), &(0x7f00000001c0)={'fscrypt:', @auto=[0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x64, 0x30, 0x30, 0x30, 0x35, 0x30, 0x30, 0x35, 0x30, 0x63]}, &(0x7f0000000100)={0x0, "00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff", 0x20}, 0x48, r0) add_key$fscrypt_v1(&(0x7f0000000080), &(0x7f0000000200)={'fscrypt:', @auto=[0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x34]}, &(0x7f0000000100)={0x0, "00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff", 0x40}, 0x48, r0) add_key$fscrypt_v1(&(0x7f0000000080), &(0x7f0000000940)={'fscrypt:', @auto=[0x30, 0x30, 0x64, 0x30, 0x30, 0x30, 0x30, 0x61, 0x0, 0x30, 0x30, 0x30, 0x34, 0x35, 0x30, 0x35]}, &(0x7f0000000100)={0x0, "00112233000011223344ddeeff0011223344556600", 0x40}, 0x48, r0) add_key$fscrypt_v1(&(0x7f0000000080), &(0x7f0000000280)={'fscrypt:', @auto=[0x64, 0x33, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x5, 0x30, 0x30, 0x36]}, &(0x7f0000000100)={0x0, "00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff", 0x40}, 0x48, r0) add_key$fscrypt_v1(&(0x7f0000000080), &(0x7f00000002c0)={'fscrypt:', @auto=[0x30, 0x30, 0x30, 0x35, 0x66, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x37]}, &(0x7f0000000100)={0x0, "00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff", 0x40}, 0x48, r0) add_key$fscrypt_v1(&(0x7f0000000080), &(0x7f0000000300)={'fscrypt:', @desc1}, &(0x7f0000000100)={0x0, "00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff", 0x40}, 0x48, r0) add_key$fscrypt_v1(&(0x7f0000000480), &(0x7f0000000580)={'fscrypt:', @desc2}, &(0x7f00000005c0)={0x0, "41aaa6461c7d9cdfe002a4fdf77ac6a6b897264411411eb3e0e991467601fa7590931ab1575e497fa2974dbe559c8f95118b6680568af90fbd32a6fd249117c5", 0x29}, 0x48, r0) add_key$fscrypt_v1(&(0x7f0000000440), &(0x7f0000000340)={'fscrypt:', @auto=[0x30, 0x31, 0x39, 0x63, 0x34, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x66, 0x36, 0x30, 0x39]}, &(0x7f0000000100)={0x0, "00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff", 0x40}, 0x48, r0) add_key$fscrypt_v1(&(0x7f0000000080), 0x0, &(0x7f0000000100)={0x0, "00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff", 0x40}, 0x48, r0) add_key$keyring(&(0x7f0000000700), &(0x7f0000000740)={'syz', 0x0}, 0x0, 0x0, r0) add_key$fscrypt_v1(&(0x7f0000000080), &(0x7f00000003c0)={'fscrypt:', @auto=[0x30, 0x62, 0x31, 0x30, 0x39, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x66, 0x33, 0x30, 0x62]}, &(0x7f0000000100)={0x0, "00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff", 0x40}, 0x48, r0) add_key$fscrypt_v1(&(0x7f0000000080), &(0x7f0000000400)={'fscrypt:', @desc3}, &(0x7f0000000100)={0x0, "00112233444d66778899aabbccddefff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff0011223344556677889c69bbccddeeff", 0x40}, 0x48, r0) add_key$keyring(&(0x7f0000000640), &(0x7f00000006c0)={'syz', 0x2}, 0x0, 0x0, r0) add_key$fscrypt_v1(&(0x7f0000000040), &(0x7f0000000380)={'fscrypt:', @auto=[0x30, 0x30, 0x65, 0x38, 0x30, 0x30, 0x30, 0x35, 0x30, 0x30, 0x6f, 0x30, 0x30, 0x30, 0x30, 0x64]}, &(0x7f0000000100)={0x0, "00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff", 0x12}, 0x48, r0) add_key$fscrypt_v1(&(0x7f0000000080), &(0x7f00000004c0)={'fscrypt:', @auto=[0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x66]}, &(0x7f0000000100)={0x0, "00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff", 0x40}, 0x48, r0) add_key$fscrypt_v1(&(0x7f0000000080), &(0x7f0000000500)={'fscrypt:', @auto=[0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x65, 0x31, 0x30]}, &(0x7f0000000100)={0x0, "00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff", 0x40}, 0x48, r0) 5.244091604s ago: executing program 2 (id=151): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240), 0x101000, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r1, 0x107, 0x7, &(0x7f0000000100)=0x4000200, 0x4) setsockopt$packet_tx_ring(r1, 0x107, 0x5, &(0x7f0000000080)=@req3={0x8000, 0x6, 0x300, 0xfc}, 0x1c) r2 = socket$inet6(0xa, 0x2, 0x3a) connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4e24, 0xb, @mcast2, 0x9}, 0x1c) sendto$inet6(r2, &(0x7f0000000040)="800037bbfa9ba1ce", 0xffe9, 0xfffffff5, 0x0, 0x0) 5.159817277s ago: executing program 2 (id=152): syz_usb_connect(0x1, 0x24, &(0x7f0000000000)=ANY=[@ANYBLOB="160101027fcbc008c4108b8117120001183688d67d4a6407fb000000000000"], &(0x7f0000001340)={0x0, 0x0, 0xf, &(0x7f0000001040)={0x5, 0xf, 0xf, 0x1, [@ss_cap={0xa, 0x10, 0x3, 0x0, 0x5, 0x4, 0x94, 0x8000}]}, 0x3, [{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) 2.443809025s ago: executing program 0 (id=164): r0 = syz_usb_connect(0x0, 0x36, &(0x7f0000000540)=ANY=[@ANYBLOB="120100009f187620ef170372362e010203010902240001000010000904bc00029e8833000905020200020200000905820220"], 0x0) syz_usb_control_io$rtl8150(r0, 0x0, 0x0) syz_usb_control_io$rtl8150(r0, 0x0, &(0x7f0000000380)={0x2c, &(0x7f0000000080)=ANY=[@ANYBLOB="200302"], 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$uac1(r0, 0x0, &(0x7f0000002640)={0x44, &(0x7f0000002400)=ANY=[@ANYBLOB="200e02"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$lan78xx(r0, 0x0, &(0x7f0000000000)={0x34, &(0x7f0000000580)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0}) 2.180234468s ago: executing program 2 (id=165): mkdirat(0xffffffffffffff9c, &(0x7f0000001500)='./dev\x00', 0x1ff) mount(0x0, &(0x7f0000001500)='./dev\x00', &(0x7f0000001600)='devtmpfs\x00', 0x0, 0x0) modify_ldt$read(0x0, 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./mnt\x00', 0x1ff) mount(&(0x7f00000000c0)=@filename='./dev/sda1\x00', &(0x7f0000000140)='./mnt\x00', &(0x7f0000000100)='ext4\x00', 0x8410, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000000080)=0xfff, 0x4) socketpair(0x1, 0x100000005, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getpeername$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000040)=0x14) sendmmsg(r0, &(0x7f0000000440)=[{{&(0x7f0000000700)=@xdp={0x2c, 0x0, r2}, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000180)='O', 0x36}], 0x1}}], 0x1, 0x0) mount$incfs(0x0, 0x0, 0x0, 0x8dcf1c5ce38353b8, &(0x7f0000000380)) r3 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) madvise(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0xe) mlock(&(0x7f0000000000/0x800000)=nil, 0x800000) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) mprotect(&(0x7f00005aa000/0x2000)=nil, 0x2000, 0x4) ptrace(0x10, r3) ptrace$pokeuser(0x6, r3, 0x350, 0xffff8881f6e281a0) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) chdir(&(0x7f0000000140)='./file0\x00') r4 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file2\x00', 0x18d042, 0x15) syz_fuse_handle_req(r4, &(0x7f0000001640)="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", 0x2000, &(0x7f0000004140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2.153093749s ago: executing program 2 (id=166): r0 = syz_usb_connect(0x0, 0x36, &(0x7f0000000540)=ANY=[@ANYBLOB="120100009f187620ef170372362e010203010902240001000010000904bc00029e8833000905020200020200000905820220"], 0x0) syz_usb_control_io$rtl8150(r0, 0x0, 0x0) syz_usb_control_io$rtl8150(r0, 0x0, &(0x7f0000000380)={0x2c, &(0x7f0000000080)=ANY=[@ANYBLOB="200302"], 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$uac1(r0, 0x0, &(0x7f0000002640)={0x44, &(0x7f0000002400)=ANY=[@ANYBLOB="200e02"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, &(0x7f0000000a80)={0x44, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000840)={0x40, 0xb, 0x2, "31fb"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$lan78xx(r0, 0x0, &(0x7f0000000000)={0x34, &(0x7f0000000580)=ANY=[@ANYBLOB="001602"], 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$uac2(r0, 0x0, &(0x7f0000000480)={0x44, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$lan78xx(r0, 0x0, 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io$lan78xx(r0, &(0x7f0000000240)={0x14, &(0x7f00000000c0)={0x40, 0x0, 0x48, {0x48, 0x22, "8a8518c18b06072995d7570866482f27d582390bdbe778385276dad403ecdfc7e31024f0d142c56cc9ff53ad2ea3360bb80e175ce223abb42a037d5a1133ae941de72888441f"}}, &(0x7f0000000140)={0x0, 0x3, 0x83, @string={0x83, 0x3, "9b5801b5362055bcc2beb58d37fc283c830214e2e864b04ae67b81490fc2eac6398a5b0e568b2b131c976e2504897dd1c857bddf730baefbe60f0dc4178f9b7fdc5ba734816d5d9c3e96848cba306db528ede0aaf65bfbb152ca9f278f7c85f2c88867eb39ac8b605f44dd055a4cca92103263ba2e7990a77626e44a85e02e8512"}}}, &(0x7f0000000600)={0x34, &(0x7f0000000280)={0x0, 0xc, 0xd0, "19078036cbade0dabe5d18fc7195d526470f3554def28ed1f8e0a2bd7856c6736b1538e8349d5f02c9dc4323c963438d5d416c9755e0b19e21f5fda0798f2cb1ee5d201b63ba8145d213e8360b70a932c9e0ea37938e773d2a8bf28d01ceb7e82a45d56e47676917c621b96180b088b994b18b9185b3457cb978c23fa983698105f41669cf08aacfe32e4ad3c2963eca9fd3b68c981e6a63af46a5fd6e468d557aaa76102ac84028ab8fa1ebb278526826e89156d60f56820aa77a587dbd79b3302bc28a8a09f2d1e16c8266b3e52c85"}, &(0x7f00000003c0)={0x0, 0xa, 0x1, 0x4}, &(0x7f0000000400)={0x0, 0x8, 0x1, 0x1}, &(0x7f0000000440)={0xc0, 0xa1, 0x4, 0x1}, &(0x7f0000000500)={0x40, 0xa0, 0x4, 0x4}, &(0x7f00000005c0)={0xc0, 0xa2, 0x2f, "b30e0b8c9b09031206f44b0886461d7a35db75f1ac39008f9ece31e97176095a8c7641992c011d444a737cb0d7a82e"}}) 1.413994464s ago: executing program 3 (id=176): r0 = openat$rnullb(0xffffffffffffff9c, &(0x7f00000001c0), 0x80900, 0x0) ioctl$XFS_IOC_ATTRLIST_BY_HANDLE(r0, 0x4058587a, &(0x7f0000000140)={{r0, &(0x7f0000000000)='/dev/rnullb0\x00', 0x22402, &(0x7f0000000040)={@_ha_fsid={[0x1, 0x4]}, {0x40, 0x1, 0x7ab5, 0x6}}, 0x2, &(0x7f0000000080), &(0x7f00000000c0)}, {[0x5, 0x3, 0xe, 0xfffffffd]}, 0x8da4, 0x3b, &(0x7f0000000100)=""/59}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x13, &(0x7f0000000040)=0x100000001, 0x76dc) connect$inet6(r2, &(0x7f0000000100)={0xa, 0x0, 0x7, @ipv4={'\x00', '\xff\xff', @local}, 0x8001}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f00000002c0), 0x4) r3 = syz_open_procfs$pagemap(0xffffffffffffffff, &(0x7f0000000140)) lseek(r3, 0x3, 0x4) setsockopt$inet6_tcp_TCP_REPAIR_QUEUE(r2, 0x6, 0x14, &(0x7f0000000400)=0x1, 0x4) setsockopt$inet6_tcp_TLS_TX(r2, 0x11a, 0x2, &(0x7f00000003c0)=@gcm_128={{0x303}, "77b40400", "bb6710bc8150e4a1a117d7b27caf00", "8c76287d", "3d8efa05fdffffff"}, 0x28) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001480)='blkio.bfq.io_service_bytes\x00', 0x275a, 0x0) write$tun(r4, &(0x7f0000000340)=ANY=[], 0x141) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r4, 0x0) setsockopt$inet6_tcp_TLS_TX(r2, 0x11a, 0x1, &(0x7f0000000080)=@gcm_128={{0x303}, "b7a41f2300", "d21b0e8a0e000000000000000600", "1d1cbe23", "ecba06893bcdc493"}, 0x28) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) recvfrom(r2, &(0x7f0000002800)=""/4071, 0xfffffffffffffdab, 0x17, 0x0, 0x0) writev(r2, &(0x7f0000001400)=[{&(0x7f0000000140)="58ddb007a47a8b1f458ab677d557ca50def8e5bc61dbc50bca64f7e76268cd64007095adfef77465b69ec03139854d6f03d5f9bd019fe046035ef7049f48fcc7321c34faca94ff08f59edaf2ab55eedcc278df823564618627217a527b971bdfa0afd948a6cdb9e05ccaef35c22047246a7b97a8e1b645e51c47b296c759c8dfd56beb8fa15c800ad060ab378a269557bc053d9be903", 0x96}, {&(0x7f0000000300)="2ea63d218bc1023b2e6eceeb92d548803a43d4dddc2433c76650030c188f490311ff86da69fab1539139f6dda31739c2bb4412dd471137e2a53496c5f7707e01ccfb826f2eb96895230862e11d56c19af139de912ac5e68a99080e428443fcfba8b0460290c6275affe9953a97260b0304fd7ef159c9cd30cae1bcc75d568d353575ec3b5293fb80de85c7562804230489274831b2c17dccccc523ada66a46", 0x9f}, {&(0x7f0000000440)="63e73686513c53aec098be4b2dfc27b5be1f5f85f54c24efb8fc94ccaac29f1378e04daa49f8dcbda8b0faff57761a0ce8a311802e5dd07a159721cac7d2250f4359e04727386cc7d1a3e8bf93339f3df1340041f71046f2b1d9a80af70fb8246258d09c310af3bef017fde1fd8ce505cd4858549192a95e512257b6c676a7ebb41230e4e4fb23e9666bfdc8bc2ca77bbd11810836df4a6f3dbe3ee75c34b07c64e1af6d62d54fccb9f281eac16eca7129aa4355fd53", 0xb6}, {&(0x7f0000000500)="de21cff472aa580c2ee9f858", 0xc}, {&(0x7f0000000540)="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", 0xdea}], 0x5) syz_genetlink_get_family_id$ethtool(&(0x7f0000000200), r2) setsockopt$sock_int(r2, 0x1, 0x7, &(0x7f00000000c0)=0xffff1884, 0x4) ioctl$BLKRESETZONE(r1, 0x40101283, &(0x7f0000000240)={0x4, 0x1}) ioctl$BLKGETZONESZ(r0, 0x80041284, &(0x7f0000000200)=0x401) 1.140999037s ago: executing program 3 (id=177): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180), 0x2, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CAP_SPLIT_IRQCHIP(r1, 0x4068aea3, &(0x7f0000000240)={0x79, 0x0, 0x20c}) (async) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000000300)={0x1, 0x0, [{0x8, 0x2, 0x1, 0x0, @irqchip={0x85, 0x2ff317ca}}]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x9) (async) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f00000003c0)={"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"}) (async) mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file2\x00', 0x0) (async, rerun: 32) mount$overlay(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f00000000c0)={[{@workdir={'workdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, '.'}}, {@upperdir={'upperdir', 0x3d, './file2'}}], [], 0x2c}) (async, rerun: 32) chdir(&(0x7f0000000140)='./file0\x00') r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='pids.current\x00', 0x275a, 0x0) fadvise64(r3, 0x1, 0x8000000000000000, 0x2) (async) ioctl$KVM_RUN(r2, 0xae80, 0x0) 1.06382884s ago: executing program 3 (id=178): r0 = add_key$keyring(&(0x7f0000000680), &(0x7f0000000000)={'syz', 0x1}, 0x0, 0x0, 0xffffffffffffffff) add_key$fscrypt_v1(&(0x7f0000000080), &(0x7f00000000c0)={'fscrypt:', @desc4}, &(0x7f0000000100)={0x0, "00379bce195566778899aabbccddfcff00112233445566778899aabbccddeeff000011688e0346d524b29db701e5ddeeff8000", 0x40}, 0x48, r0) add_key$fscrypt_v1(&(0x7f0000000080), &(0x7f0000000180)={'fscrypt:', @auto=[0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x66, 0x30, 0x30, 0x32, 0x30, 0x63, 0x6]}, &(0x7f0000000100)={0x0, "00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff", 0x40}, 0x48, r0) add_key$fscrypt_v1(&(0x7f0000000080), &(0x7f00000001c0)={'fscrypt:', @auto=[0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x64, 0x30, 0x30, 0x30, 0x35, 0x30, 0x30, 0x35, 0x30, 0x63]}, &(0x7f0000000100)={0x0, "00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff", 0x20}, 0x48, r0) add_key$fscrypt_v1(&(0x7f0000000080), &(0x7f0000000200)={'fscrypt:', @auto=[0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x34]}, &(0x7f0000000100)={0x0, "00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff", 0x40}, 0x48, r0) add_key$fscrypt_v1(&(0x7f0000000080), &(0x7f0000000940)={'fscrypt:', @auto=[0x30, 0x30, 0x64, 0x30, 0x30, 0x30, 0x30, 0x61, 0x0, 0x30, 0x30, 0x30, 0x34, 0x35, 0x30, 0x35]}, &(0x7f0000000100)={0x0, "00112233000011223344ddeeff0011223344556600", 0x40}, 0x48, r0) add_key$fscrypt_v1(&(0x7f0000000080), &(0x7f0000000280)={'fscrypt:', @auto=[0x64, 0x33, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x5, 0x30, 0x30, 0x36]}, &(0x7f0000000100)={0x0, "00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff", 0x40}, 0x48, r0) add_key$fscrypt_v1(&(0x7f0000000080), &(0x7f00000002c0)={'fscrypt:', @auto=[0x30, 0x30, 0x30, 0x35, 0x66, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x37]}, &(0x7f0000000100)={0x0, "00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff", 0x40}, 0x48, r0) add_key$fscrypt_v1(&(0x7f0000000080), &(0x7f0000000300)={'fscrypt:', @desc1}, &(0x7f0000000100)={0x0, "00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff", 0x40}, 0x48, r0) add_key$fscrypt_v1(&(0x7f0000000480), &(0x7f0000000580)={'fscrypt:', @desc2}, &(0x7f00000005c0)={0x0, "41aaa6461c7d9cdfe002a4fdf77ac6a6b897264411411eb3e0e991467601fa7590931ab1575e497fa2974dbe559c8f95118b6680568af90fbd32a6fd249117c5", 0x29}, 0x48, r0) add_key$fscrypt_v1(&(0x7f0000000440), &(0x7f0000000340)={'fscrypt:', @auto=[0x30, 0x31, 0x39, 0x63, 0x34, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x66, 0x36, 0x30, 0x39]}, &(0x7f0000000100)={0x0, "00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff", 0x40}, 0x48, r0) add_key$fscrypt_v1(&(0x7f0000000080), &(0x7f0000000780)={'fscrypt:', @auto=[0x65, 0x64, 0x65, 0x7, 0x64, 0x666d38db5388ad20, 0x39, 0x32, 0x65, 0x64, 0x0, 0x65, 0x34, 0x1, 0x64, 0x33]}, 0x0, 0x0, r0) add_key$keyring(&(0x7f0000000700), &(0x7f0000000740)={'syz', 0x0}, 0x0, 0x0, r0) add_key$fscrypt_v1(&(0x7f0000000080), &(0x7f00000003c0)={'fscrypt:', @auto=[0x30, 0x62, 0x31, 0x30, 0x39, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x66, 0x33, 0x30, 0x62]}, &(0x7f0000000100)={0x0, "00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff", 0x40}, 0x48, r0) add_key$fscrypt_v1(&(0x7f0000000080), &(0x7f0000000400)={'fscrypt:', @desc3}, &(0x7f0000000100)={0x0, "00112233444d66778899aabbccddefff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff0011223344556677889c69bbccddeeff", 0x40}, 0x48, r0) add_key$keyring(&(0x7f0000000640), &(0x7f00000006c0)={'syz', 0x2}, 0x0, 0x0, r0) add_key$fscrypt_v1(&(0x7f0000000040), &(0x7f0000000380)={'fscrypt:', @auto=[0x30, 0x30, 0x65, 0x38, 0x30, 0x30, 0x30, 0x35, 0x30, 0x30, 0x6f, 0x30, 0x30, 0x30, 0x30, 0x64]}, &(0x7f0000000100)={0x0, "00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff", 0x12}, 0x48, r0) add_key$fscrypt_v1(&(0x7f0000000080), &(0x7f00000004c0)={'fscrypt:', @auto=[0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x66]}, &(0x7f0000000100)={0x0, "00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff", 0x40}, 0x48, r0) add_key$fscrypt_v1(&(0x7f0000000080), &(0x7f0000000500)={'fscrypt:', @auto=[0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x65, 0x31, 0x30]}, &(0x7f0000000100)={0x0, "00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff", 0x40}, 0x48, r0) 1.06329979s ago: executing program 3 (id=179): r0 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0) fstat(r0, &(0x7f0000000040)) fsetxattr$security_ima(r0, &(0x7f0000000040), &(0x7f0000000080)=ANY=[@ANYBLOB="0412d297090f8660f5cb10104419"], 0xe, 0x0) r1 = fsopen(&(0x7f0000000240)='ramfs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r1, 0x6, 0x0, 0x0, 0x0) r2 = fsmount(r1, 0x0, 0x0) fchdir(r2) mkdir(&(0x7f00000008c0)='./bus\x00', 0x0) r3 = openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x101000, 0x100) timer_create(0x0, &(0x7f0000000080)={0x0, 0x11, 0x0, @thr={0x0, 0x0}}, 0x0) timer_settime(0x0, 0x0, 0x0, 0x0) r4 = open(&(0x7f0000000040)='./cgroup.cpu/cpuset.cpus\x00', 0x1a1342, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x3, &(0x7f0000000000)=[{0x35, 0x0, 0x0, 0x80000}, {0x5c}, {0x6, 0x0, 0x0, 0x7ffffe39}]}) madvise(&(0x7f0000000000/0x600000)=nil, 0x600707, 0x18) write$tcp_mem(r4, &(0x7f00000001c0)={0x7f, 0x2d, 0x8000000000005, 0xa, 0x2, 0x2c}, 0x48) getdents64(r3, &(0x7f00000000c0)=""/55, 0x37) lseek(r3, 0x3, 0x0) r5 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r5) ptrace$getregs(0xe, r5, 0x7fffffff, &(0x7f0000000300)=""/138) r6 = openat$rnullb(0xffffffffffffff9c, &(0x7f00000000c0), 0x4000, 0x0) ioctl$BLKPG(r6, 0x1269, &(0x7f00000001c0)={0x2, 0x0, 0x98, &(0x7f0000000100)={0x0, 0xfffffffffffffff9}}) socket$packet(0x11, 0x2, 0x300) openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x2) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x100) socket$nl_xfrm(0x10, 0x3, 0x6) socket(0xa, 0x1, 0x0) socket$nl_sock_diag(0x10, 0x3, 0x4) socket$netlink(0x10, 0x3, 0x8000000004) 991.843844ms ago: executing program 3 (id=180): r0 = syz_open_procfs(0x0, &(0x7f0000001240)='net/vlan/config\x00') preadv(r0, &(0x7f0000002e40)=[{0x0}], 0x1, 0x1815ef39, 0x5) 991.219933ms ago: executing program 3 (id=181): r0 = syz_usb_connect(0x0, 0x36, &(0x7f0000000540)=ANY=[@ANYBLOB="120100009f187620ef170372362e010203010902240001000010000904bc00029e8833000905020200020200000905820220"], 0x0) syz_usb_connect$hid(0x5, 0x3f, &(0x7f0000000440)=ANY=[@ANYBLOB="12011001000000407d1eed2c40000102030109022d000101112000090400000203010107092104005f0122090a090581ffff020700000905020320000308014ad124efe0153b027e3d36e189fce23ca9cd0fb83a41dd44349fd98a202831f6a5dd4c4885dc570d41e2ee5417ab50e56b2474445e9a4318b3964bb118a928d65fc7f505f2f96ce4b6e4287cd1d0d750cce03fab05f4"], &(0x7f00000001c0)={0xa, &(0x7f0000000040)={0xa, 0x6, 0x101, 0x10, 0x4, 0x2, 0x20, 0x4}, 0x5, &(0x7f00000000c0)={0x5, 0xf, 0x5}, 0x3, [{0x4, &(0x7f0000000100)=@lang_id={0x4, 0x3, 0x44e}}, {0x12, &(0x7f0000000140)=@string={0x12, 0x3, "25456bbc88628668401f6cefdd4696ca"}}, {0x2e, &(0x7f0000000180)=@string={0x2e, 0x3, "04910151ce3bda3910f61b4ebfb4ff402437530c75aa7565ba1c5316d1c0b7e0b486c11c8a129150ab93df6e"}}]}) syz_usb_control_io$rtl8150(r0, 0x0, 0x0) syz_usb_control_io$rtl8150(r0, 0x0, &(0x7f0000000380)={0x2c, &(0x7f00000026c0)=ANY=[@ANYRES64=r0, @ANYRES16=0x0, @ANYBLOB="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"], 0x0, 0x0, 0x0, 0x0}) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000200), 0xffffffffffffffff) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$RTC_ALM_READ(r3, 0x40187013, &(0x7f0000000200)) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f00000002c0)={'erspan0\x00', &(0x7f0000000240)={'erspan0\x00', 0x0, 0x8000, 0x1, 0xfffffff9, 0x4, {{0x17, 0x4, 0x3, 0x33, 0x5c, 0x66, 0x0, 0x2, 0x2f, 0x0, @remote, @dev={0xac, 0x14, 0x14, 0x34}, {[@noop, @ra={0x94, 0x4}, @timestamp_prespec={0x44, 0x3c, 0x32, 0x3, 0x2, [{@initdev={0xac, 0x1e, 0x0, 0x0}, 0x6}, {@remote, 0x6}, {@loopback, 0x3}, {@loopback, 0x9}, {@private=0xa010101, 0xf}, {@private=0xa010102, 0x1}, {@multicast1, 0x5}]}, @ra={0x94, 0x4, 0x1}]}}}}}) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x14, &(0x7f0000000300)={@mcast1, 0x0}, &(0x7f0000000340)=0x14) r6 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x2) ioctl$KVM_CAP_HYPERV_SYNIC2(r6, 0x4068aea3, &(0x7f00000003c0)) r7 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000340)={'veth0_to_hsr\x00', 0x0}) recvfrom(0xffffffffffffffff, 0xfffffffffffffffc, 0x0, 0x103, 0x0, 0x0) r9 = socket$nl_xfrm(0x10, 0x3, 0x6) r10 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(0xffffffffffffffff, 0x8983, &(0x7f00000002c0)={0x0, 'wg1\x00', {0xfffffffe}, 0x8}) sendmsg$nl_xfrm(r9, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={0x0, 0xb8}}, 0x20040014) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000000)=@updpolicy={0xb8, 0x13, 0x100, 0x0, 0x25dfdbfb, {{@in6=@private0={0xfc, 0x0, '\x00', 0x1}, @in=@private=0xa010101, 0x0, 0x4, 0x4e22, 0x0, 0xa, 0x60, 0x80, 0x3b, 0x0, 0xee01}, {0x0, 0x2, 0xf, 0x2000000000000, 0x7fffffff, 0xfffffffffffffdfd, 0x50, 0x3}, {0x5, 0x0, 0x4, 0x3}, 0x6, 0x40000000, 0x0, 0x1, 0x3}}, 0xb8}, 0x1, 0x0, 0x0, 0x80}, 0x48881) pwritev(r7, &(0x7f0000000640)=[{&(0x7f00000005c0)="32f7868d52ccd2273aa77622da467c653064aed9bacfc9fea75b43a14c9a2f46d6210cbc1f9627a37016272960e3fbc5cc3f1d557b8a271bb3162afe9b275201062441c1d4828ab1bc305808b3012b775c9e14058a476f20264d51eb149ac581da8f657da8d62b6c", 0x68}], 0x1, 0x7fff, 0x5) r11 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r11, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB="b80000001300e9"], 0xb8}}, 0x0) sendmsg$nl_xfrm(r10, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB="b80000001300e9990000000000000000fc000000000000000100000000000000ac1e00"], 0xb8}}, 0x20004000) sendmsg$nl_xfrm(r9, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB="b80000001300e9990000020000000000fc0000000000000000"], 0xb8}, 0x1, 0x0, 0x0, 0x80c0}, 0x0) sendmsg$nl_xfrm(r9, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000800)=ANY=[@ANYBLOB="b80000001300e9990500000000000000fc000000000000000000000000000000fc00000000000000000000000000000000000000000000000a0030"], 0xb8}}, 0x4000) sendto$packet(r7, &(0x7f00000000c0)='1)', 0x2, 0x0, &(0x7f0000000200)={0x11, 0x8100, r8, 0x1, 0x87, 0x6, @broadcast}, 0x14) sendmsg$ETHTOOL_MSG_STRSET_GET(r1, &(0x7f0000001000)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000fc0)={&(0x7f0000000b40)={0x304, r2, 0x100, 0x70bd2b, 0x25dfdbfc, {}, [@ETHTOOL_A_STRSET_COUNTS_ONLY={0x4}, @ETHTOOL_A_STRSET_STRINGSETS={0xbc, 0x2, 0x0, 0x1, [{0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x8}]}, {0x3c, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x3}, @ETHTOOL_A_STRINGSET_ID={0x8}, @ETHTOOL_A_STRINGSET_ID={0x8}, @ETHTOOL_A_STRINGSET_ID={0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x6}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x7}]}, {0x4}, {0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x3}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x4}]}, {0x54, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x4}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x1}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x2}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x1}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x1}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x4}, @ETHTOOL_A_STRINGSET_ID={0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x4}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x6}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x7}]}, {0x4}]}, @ETHTOOL_A_STRSET_COUNTS_ONLY={0x4}, @ETHTOOL_A_STRSET_HEADER={0x70, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_macvtap\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ipvlan0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'gretap0\x00'}]}, @ETHTOOL_A_STRSET_COUNTS_ONLY={0x4}, @ETHTOOL_A_STRSET_STRINGSETS={0xc0, 0x2, 0x0, 0x1, [{0x2c, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x3}, @ETHTOOL_A_STRINGSET_ID={0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x6}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x2}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x3}]}, {0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x3}]}, {0x24, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x3}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x3}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x4}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x1}]}, {0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x2}]}, {0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x5}]}, {0x2c, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x4}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x3}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x4}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x4}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x7}]}, {0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0xd}, @ETHTOOL_A_STRINGSET_ID={0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x3}]}]}, @ETHTOOL_A_STRSET_COUNTS_ONLY={0x4}, @ETHTOOL_A_STRSET_STRINGSETS={0x7c, 0x2, 0x0, 0x1, [{0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x2}, @ETHTOOL_A_STRINGSET_ID={0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x5}, @ETHTOOL_A_STRINGSET_ID={0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x1}]}, {0x44, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x3}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x4}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x1}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x3}, @ETHTOOL_A_STRINGSET_ID={0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x6}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x1}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x4}]}]}, @ETHTOOL_A_STRSET_STRINGSETS={0x68, 0x2, 0x0, 0x1, [{0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x7}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x8}]}, {0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x6}]}, {0x3c, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x4}, @ETHTOOL_A_STRINGSET_ID={0x8}, @ETHTOOL_A_STRINGSET_ID={0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x2}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x2}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x1}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x4}]}]}, @ETHTOOL_A_STRSET_STRINGSETS={0x10, 0x2, 0x0, 0x1, [{0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x6}]}]}]}, 0x304}, 0x1, 0x0, 0x0, 0x40002}, 0x4004800) syz_usb_control_io$uac1(r0, 0x0, &(0x7f0000002640)={0x44, &(0x7f0000002400)=ANY=[@ANYBLOB="200e02"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, &(0x7f0000000a80)={0x44, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000840)={0x40, 0xb, 0x2, "31fb"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 462.108248ms ago: executing program 1 (id=192): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240), 0x101000, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r1, 0x107, 0x7, &(0x7f0000000100)=0x4000200, 0x4) setsockopt$packet_tx_ring(r1, 0x107, 0x5, &(0x7f0000000080)=@req3={0x8000, 0x6, 0x300, 0xfc}, 0x1c) r2 = socket$inet6(0xa, 0x2, 0x3a) connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4e24, 0xb, @mcast2, 0x9}, 0x1c) sendto$inet6(r2, &(0x7f0000000040)="800037bbfa9ba1ce", 0xffe9, 0x200000000000000, 0x0, 0x0) 355.688373ms ago: executing program 1 (id=193): openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x42, 0x1ff) (async) mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./tracing\x00', 0x1ff) (async) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x1c1341, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller0\x00', 0x84aebfbd6349b7f2}) (async) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000140)={'veth0_to_bond\x00', 0x400}) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000001d40)=[{&(0x7f0000000100)=ANY=[@ANYBLOB="2c00000010008100000000000080000000000000", @ANYRES32=0x0, @ANYBLOB="1f043cbf", @ANYRES32, @ANYBLOB="0a001b"], 0x2c}], 0x1}, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='oom_score_adj\x00') write$khugepaged_scan(r2, &(0x7f0000000000), 0x8) write(r0, &(0x7f0000000280)="2f0ae0e4670b70b81279344241dd11", 0xf) mount(0x0, &(0x7f00000000c0)='./tracing\x00', &(0x7f0000000100)='tracefs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c0) (async) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000002c0)={0xffffffffffffffff}) (async) pipe2$9p(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000004500), 0x0, &(0x7f0000000100)={'trans=fd,', {'rfdno', 0x3d, r4}, 0x2c, {'wfdno', 0x3d, r3}}) (async) write$P9_RVERSION(r5, &(0x7f0000000000)={0x13, 0x65, 0xffff, 0x5, 0x6, '9P2000'}, 0x13) r6 = open$dir(&(0x7f0000000080)='./tracing\x00', 0x100, 0x100) r7 = openat(r6, &(0x7f0000000180)='./tracing/uprobe_events\x00', 0x263c0, 0x0) write(r7, &(0x7f0000000300)='p:t-st/event1 ./file0:0x0 a', 0x1b) 295.862386ms ago: executing program 0 (id=194): mkdirat(0xffffffffffffff9c, &(0x7f0000001500)='./dev\x00', 0x1ff) mount(0x0, &(0x7f0000001500)='./dev\x00', &(0x7f0000001600)='devtmpfs\x00', 0x0, 0x0) modify_ldt$read(0x0, 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./mnt\x00', 0x1ff) mount(&(0x7f00000000c0)=@filename='./dev/sda1\x00', &(0x7f0000000140)='./mnt\x00', &(0x7f0000000100)='ext4\x00', 0x8410, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000000080)=0xfff, 0x4) socketpair(0x1, 0x100000005, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getpeername$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000040)=0x14) sendmmsg(r0, &(0x7f0000000440)=[{{&(0x7f0000000700)=@xdp={0x2c, 0x0, r2}, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000180)='O', 0x36}], 0x1}}], 0x1, 0x0) mount$incfs(0x0, 0x0, 0x0, 0x8dcf1c5ce38353b8, &(0x7f0000000380)) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) madvise(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0xe) mlock(&(0x7f0000000000/0x800000)=nil, 0x800000) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) chdir(&(0x7f0000000140)='./file0\x00') r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file2\x00', 0x18d042, 0x15) syz_fuse_handle_req(r3, &(0x7f0000001640)="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0x2000, &(0x7f0000004140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 247.343988ms ago: executing program 1 (id=195): socket$nl_generic(0x10, 0x3, 0x10) socket$inet(0x2, 0x2, 0x1) socket$nl_netfilter(0x10, 0x3, 0xc) r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000200)={0x2, 0x4e20, @remote}, 0x10) sendmmsg$sock(r0, &(0x7f0000000840)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000800)=[@timestamping={{0x14, 0x1, 0x25, 0x101}}], 0x18}}], 0x1, 0x80) socket$nl_xfrm(0x10, 0x3, 0x6) socket(0x10, 0x803, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[@ANYBLOB="28010000000000000100000001"], 0x128}, 0x4004000) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r2, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[], 0x128}, 0x0) recvmsg$unix(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f00000006c0)=[@cred={{0x1c}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x10}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x10}}], 0xa0}, 0x80) pipe2(0x0, 0x0) syz_ublk_add_dev(r5, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x2e, 0x0, 0x0, 0xffffffffffffffff, 0xc0207504, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f00000001c0)=@any_dev={0x4, 0x3f7, 0x0, 0x0, 0x1000, 0xe, 0x0, 0x0, 0x10}}}, &(0x7f0000000300)=0x0) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) r8 = dup(r7) syz_ublk_setup_queues(r8, r6, &(0x7f0000000040)={0x0, 0xc1, 0x10, 0xfffffffd, 0x7f}, &(0x7f0000000a80)=[{0x0, 0x0, 0xffffffffffffffff, {0x0, 0x3, 0x42, 0x3, 0x91, 0x0, r3}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0xc81d, 0x2, 0x1, 0x3aa}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x93ea, 0x2000, 0x4003bfff, 0x2b9, 0x0, r4}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x626d, 0x800, 0x1, 0x26d}}], 0x1, 0x0, 0x0) 194.350791ms ago: executing program 0 (id=196): r0 = openat$ptp0(0xffffffffffffff9c, &(0x7f00000003c0), 0x40001, 0x0) r1 = dup(r0) socketpair$unix(0x1, 0x5, 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000001300)={0xa, 0x0, 0x0, @dev, 0x6}, 0x1c) bind$inet6(r2, &(0x7f0000000080)={0xa, 0x4e22, 0x100, @ipv4={'\x00', '\xff\xff', @empty}, 0x10001}, 0x1c) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f0000000100)={0xa, 0x4e20, 0x3, @local, 0x1}, 0x1c) bind$inet6(r3, &(0x7f0000000140)={0xa, 0x4e22, 0x0, @empty}, 0x1c) ioctl$PTP_EXTTS_REQUEST2(r1, 0x40603d10, 0x0) 193.926911ms ago: executing program 1 (id=197): r0 = add_key$keyring(&(0x7f0000000680), &(0x7f0000000000)={'syz', 0x1}, 0x0, 0x0, 0xffffffffffffffff) add_key$fscrypt_v1(&(0x7f0000000080), &(0x7f00000000c0)={'fscrypt:', @desc4}, &(0x7f0000000100)={0x0, "00379bce195566778899aabbccddfcff00112233445566778899aabbccddeeff000011688e0346d524b29db701e5ddeeff8000", 0x40}, 0x48, r0) add_key$fscrypt_v1(&(0x7f0000000080), &(0x7f0000000180)={'fscrypt:', @auto=[0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x66, 0x30, 0x30, 0x32, 0x30, 0x63, 0x6]}, &(0x7f0000000100)={0x0, "00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff", 0x40}, 0x48, r0) add_key$fscrypt_v1(&(0x7f0000000080), &(0x7f00000001c0)={'fscrypt:', @auto=[0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x64, 0x30, 0x30, 0x30, 0x35, 0x30, 0x30, 0x35, 0x30, 0x63]}, &(0x7f0000000100)={0x0, "00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff", 0x20}, 0x48, r0) add_key$fscrypt_v1(&(0x7f0000000080), &(0x7f0000000200)={'fscrypt:', @auto=[0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x34]}, &(0x7f0000000100)={0x0, "00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff", 0x40}, 0x48, r0) add_key$fscrypt_v1(&(0x7f0000000080), &(0x7f0000000940)={'fscrypt:', @auto=[0x30, 0x30, 0x64, 0x30, 0x30, 0x30, 0x30, 0x61, 0x0, 0x30, 0x30, 0x30, 0x34, 0x35, 0x30, 0x35]}, &(0x7f0000000100)={0x0, "00112233000011223344ddeeff0011223344556600", 0x40}, 0x48, r0) add_key$fscrypt_v1(&(0x7f0000000080), &(0x7f0000000280)={'fscrypt:', @auto=[0x64, 0x33, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x5, 0x30, 0x30, 0x36]}, &(0x7f0000000100)={0x0, "00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff", 0x40}, 0x48, r0) add_key$fscrypt_v1(&(0x7f0000000080), &(0x7f00000002c0)={'fscrypt:', @auto=[0x30, 0x30, 0x30, 0x35, 0x66, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x37]}, &(0x7f0000000100)={0x0, "00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff", 0x40}, 0x48, r0) add_key$fscrypt_v1(&(0x7f0000000080), &(0x7f0000000300)={'fscrypt:', @desc1}, &(0x7f0000000100)={0x0, "00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff", 0x40}, 0x48, r0) add_key$fscrypt_v1(&(0x7f0000000480), &(0x7f0000000580)={'fscrypt:', @desc2}, &(0x7f00000005c0)={0x0, "41aaa6461c7d9cdfe002a4fdf77ac6a6b897264411411eb3e0e991467601fa7590931ab1575e497fa2974dbe559c8f95118b6680568af90fbd32a6fd249117c5", 0x29}, 0x48, r0) add_key$fscrypt_v1(&(0x7f0000000440), &(0x7f0000000340)={'fscrypt:', @auto=[0x30, 0x31, 0x39, 0x63, 0x34, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x66, 0x36, 0x30, 0x39]}, &(0x7f0000000100)={0x0, "00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff", 0x40}, 0x48, r0) add_key$fscrypt_v1(&(0x7f0000000080), &(0x7f0000000780)={'fscrypt:', @auto=[0x65, 0x64, 0x65, 0x7, 0x64, 0x666d38db5388ad20, 0x39, 0x32, 0x65, 0x64, 0x0, 0x65, 0x34, 0x1, 0x64, 0x33]}, 0x0, 0x0, r0) add_key$keyring(&(0x7f0000000700), &(0x7f0000000740)={'syz', 0x0}, 0x0, 0x0, r0) add_key$fscrypt_v1(&(0x7f0000000080), &(0x7f00000003c0)={'fscrypt:', @auto=[0x30, 0x62, 0x31, 0x30, 0x39, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x66, 0x33, 0x30, 0x62]}, &(0x7f0000000100)={0x0, "00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff", 0x40}, 0x48, r0) add_key$fscrypt_v1(&(0x7f0000000080), &(0x7f0000000400)={'fscrypt:', @desc3}, &(0x7f0000000100)={0x0, "00112233444d66778899aabbccddefff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff0011223344556677889c69bbccddeeff", 0x40}, 0x48, r0) add_key$keyring(&(0x7f0000000640), &(0x7f00000006c0)={'syz', 0x2}, 0x0, 0x0, r0) add_key$fscrypt_v1(&(0x7f0000000040), &(0x7f0000000380)={'fscrypt:', @auto=[0x30, 0x30, 0x65, 0x38, 0x30, 0x30, 0x30, 0x35, 0x30, 0x30, 0x6f, 0x30, 0x30, 0x30, 0x30, 0x64]}, &(0x7f0000000100)={0x0, "00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff", 0x12}, 0x48, r0) add_key$fscrypt_v1(&(0x7f0000000080), &(0x7f00000004c0)={'fscrypt:', @auto=[0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x66]}, &(0x7f0000000100)={0x0, "00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff", 0x40}, 0x48, r0) add_key$fscrypt_v1(&(0x7f0000000080), &(0x7f0000000500)={'fscrypt:', @auto=[0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x65, 0x31, 0x30]}, &(0x7f0000000100)={0x0, "00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff", 0x40}, 0x48, r0) 193.064681ms ago: executing program 0 (id=198): r0 = syz_open_procfs(0x0, &(0x7f0000001240)='net/vlan/config\x00') preadv(r0, &(0x7f0000002e40)=[{0x0}], 0x1, 0x1815ef39, 0x5) 191.300301ms ago: executing program 1 (id=199): fsmount(0xffffffffffffffff, 0x0, 0x0) openat(0xffffffffffffff9c, 0x0, 0x1, 0x0) r0 = openat$pidfd(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) fchdir(r0) syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/pid\x00') mount(&(0x7f0000000000), &(0x7f00000000c0)='./cgroup\x00', 0x0, 0x1001, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) socket$inet6_tcp(0xa, 0x1, 0x0) socket$netlink(0x10, 0x3, 0x0) openat$fuse(0xffffffffffffff9c, &(0x7f0000000040), 0x42, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ptrace(0x4206, r1) tkill(r1, 0x12) tkill(r1, 0x12) socket$nl_generic(0x10, 0x3, 0x10) socket$inet(0x2, 0x2, 0x1) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_netfilter(0x10, 0x3, 0xc) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)) mmap$IORING_OFF_SQ_RING(0x0, 0x10000, 0x3000005, 0x1010, 0xffffffffffffffff, 0x0) clock_gettime(0xfffffffffffffffe, 0x0) socketpair$unix(0x1, 0x2, 0x0, 0x0) syz_ublk_add_dev(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x2e, 0xa, 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)=0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = dup(r3) syz_ublk_setup_queues(r4, r2, &(0x7f00000004c0)={0x0, 0x42c9, 0x10, 0x1, 0x81}, &(0x7f0000000a80)=[{0x0, 0x0, 0xffffffffffffffff, {0x0, 0xfd47, 0x1000, 0x1000002, 0x91}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x845, 0x2, 0x1, 0x3aa}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0xe58c, 0x2000, 0x4003bfff, 0x2b9}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x5, 0x800, 0x1, 0x230}}], 0x1, 0x0, 0x0) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x42, 0x0) ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) 115.786425ms ago: executing program 0 (id=200): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x1ff) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x4800, 0x0) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000340), 0x802, 0x0) ioctl$UI_DEV_SETUP(r1, 0x405c5503, &(0x7f00000001c0)={{0x1000, 0x0, 0xffee, 0xa001}, 'syz1\x00', 0x2}) ioctl$UI_SET_EVBIT(r1, 0x40045564, 0x3) ioctl$UI_SET_ABSBIT(r1, 0x40045567, 0x3f) ioctl$UI_DEV_SETUP(r1, 0x5501, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0) ioctl$NILFS_IOCTL_GET_BDESCS(r0, 0xc0186e87, &(0x7f0000000580)={&(0x7f0000000440)=[{0x100000000, 0x80000001, 0x8, 0x156, 0x2}, {0x1000, 0x5, 0xd8e1, 0x0, 0x1}, {0x8000000000000001, 0x3, 0x7fffffffffffffff, 0x4, 0x7}, {0x503, 0xfffffffffffffff7, 0x401, 0xffffffffffffffff, 0x8}, {0x8, 0x10, 0x8, 0x400, 0x4}, {0x9, 0x8, 0x6, 0x1, 0x4b}, {0x8, 0x7, 0x2, 0x7, 0xb8}], 0x7, 0x28, 0x7f, 0xe}) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000000400)='./file0/bus/pci/drivers/8250_pericom\x00', 0x0, 0x0) r3 = openat(r2, &(0x7f0000000140)='./file0/bus/pci/drivers/8250_pericom\x00', 0x1, 0x0) write(r3, &(0x7f0000000800)='8086 29', 0x7) 36.254218ms ago: executing program 0 (id=201): gettid() ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000140)=0x0) wait4(r0, &(0x7f0000000000), 0x80000000, &(0x7f0000000800)) r1 = openat$rnullb(0xffffffffffffff9c, &(0x7f00000001c0), 0x80900, 0x0) socket$inet6(0xa, 0x80002, 0x0) r2 = add_key(&(0x7f0000000000)='keyring\x00', &(0x7f0000000100)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffc) r3 = add_key(&(0x7f0000000040)='asymmetric\x00', 0x0, &(0x7f0000000200)="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", 0x559, r2) keyctl$KEYCTL_PKEY_VERIFY(0x1c, &(0x7f0000000000)={r3}, &(0x7f0000000780)={'enc=', 'pkcs1', ' hash=', {'sha512\x00'}}, 0x0, 0x0) ioctl$BLKGETZONESZ(r1, 0x80041284, &(0x7f0000000200)=0x401) 0s ago: executing program 1 (id=202): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240), 0x101000, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r1, 0x107, 0x7, &(0x7f0000000100)=0x4000200, 0x4) setsockopt$packet_tx_ring(r1, 0x107, 0x5, &(0x7f0000000080)=@req3={0x8000, 0x6, 0x300, 0xfc}, 0x1c) r2 = socket$inet6(0xa, 0x2, 0x3a) connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4e24, 0xb, @mcast2, 0x9}, 0x1c) sendto$inet6(r2, &(0x7f0000000040)="800037bbfa9ba1ce", 0xffe9, 0x300000000000000, 0x0, 0x0) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.1.26' (ED25519) to the list of known hosts. [ 29.756168][ T36] audit: type=1400 audit(1789474527.050:64): avc: denied { mounton } for pid=287 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 [ 29.759588][ T287] cgroup: Unknown subsys name 'net' [ 29.778837][ T36] audit: type=1400 audit(1789474527.050:65): avc: denied { mount } for pid=287 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 [ 29.806177][ T36] audit: type=1400 audit(1789474527.080:66): avc: denied { unmount } for pid=287 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 29.806654][ T287] cgroup: Unknown subsys name 'devices' [ 29.920774][ T287] cgroup: Unknown subsys name 'hugetlb' [ 29.926419][ T287] cgroup: Unknown subsys name 'rlimit' [ 30.044807][ T36] audit: type=1400 audit(1789474527.340:67): avc: denied { setattr } for pid=287 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 [ 30.068046][ T36] audit: type=1400 audit(1789474527.340:68): avc: denied { mounton } for pid=287 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 [ 30.092789][ T36] audit: type=1400 audit(1789474527.340:69): avc: denied { mount } for pid=287 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 [ 30.122592][ T289] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). Setting up swapspace version 1, size = 127995904 bytes [ 30.131576][ T36] audit: type=1400 audit(1789474527.430:70): avc: denied { relabelto } for pid=289 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" [ 30.150411][ T287] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 30.157384][ T36] audit: type=1400 audit(1789474527.430:71): avc: denied { write } for pid=289 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" [ 30.191287][ T36] audit: type=1400 audit(1789474527.430:72): avc: denied { read } for pid=287 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" [ 30.216806][ T36] audit: type=1400 audit(1789474527.430:73): avc: denied { open } for pid=287 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" [ 31.066133][ T294] bridge0: port 1(bridge_slave_0) entered blocking state [ 31.073465][ T294] bridge0: port 1(bridge_slave_0) entered disabled state [ 31.080709][ T294] bridge_slave_0: entered allmulticast mode [ 31.086981][ T294] bridge_slave_0: entered promiscuous mode [ 31.109013][ T294] bridge0: port 2(bridge_slave_1) entered blocking state [ 31.116154][ T294] bridge0: port 2(bridge_slave_1) entered disabled state [ 31.123517][ T294] bridge_slave_1: entered allmulticast mode [ 31.129900][ T294] bridge_slave_1: entered promiscuous mode [ 31.163208][ T295] bridge0: port 1(bridge_slave_0) entered blocking state [ 31.170286][ T295] bridge0: port 1(bridge_slave_0) entered disabled state [ 31.177361][ T295] bridge_slave_0: entered allmulticast mode [ 31.183730][ T295] bridge_slave_0: entered promiscuous mode [ 31.192998][ T295] bridge0: port 2(bridge_slave_1) entered blocking state [ 31.200097][ T295] bridge0: port 2(bridge_slave_1) entered disabled state [ 31.207172][ T295] bridge_slave_1: entered allmulticast mode [ 31.213545][ T295] bridge_slave_1: entered promiscuous mode [ 31.256670][ T296] bridge0: port 1(bridge_slave_0) entered blocking state [ 31.263740][ T296] bridge0: port 1(bridge_slave_0) entered disabled state [ 31.270848][ T296] bridge_slave_0: entered allmulticast mode [ 31.277069][ T296] bridge_slave_0: entered promiscuous mode [ 31.285348][ T297] bridge0: port 1(bridge_slave_0) entered blocking state [ 31.292421][ T297] bridge0: port 1(bridge_slave_0) entered disabled state [ 31.299563][ T297] bridge_slave_0: entered allmulticast mode [ 31.305790][ T297] bridge_slave_0: entered promiscuous mode [ 31.312281][ T297] bridge0: port 2(bridge_slave_1) entered blocking state [ 31.319416][ T297] bridge0: port 2(bridge_slave_1) entered disabled state [ 31.326478][ T297] bridge_slave_1: entered allmulticast mode [ 31.332884][ T297] bridge_slave_1: entered promiscuous mode [ 31.345306][ T296] bridge0: port 2(bridge_slave_1) entered blocking state [ 31.352403][ T296] bridge0: port 2(bridge_slave_1) entered disabled state [ 31.359544][ T296] bridge_slave_1: entered allmulticast mode [ 31.365713][ T296] bridge_slave_1: entered promiscuous mode [ 31.520193][ T295] bridge0: port 2(bridge_slave_1) entered blocking state [ 31.527285][ T295] bridge0: port 2(bridge_slave_1) entered forwarding state [ 31.534686][ T295] bridge0: port 1(bridge_slave_0) entered blocking state [ 31.541757][ T295] bridge0: port 1(bridge_slave_0) entered forwarding state [ 31.571138][ T294] bridge0: port 2(bridge_slave_1) entered blocking state [ 31.578227][ T294] bridge0: port 2(bridge_slave_1) entered forwarding state [ 31.585565][ T294] bridge0: port 1(bridge_slave_0) entered blocking state [ 31.592660][ T294] bridge0: port 1(bridge_slave_0) entered forwarding state [ 31.603009][ T296] bridge0: port 2(bridge_slave_1) entered blocking state [ 31.610168][ T296] bridge0: port 2(bridge_slave_1) entered forwarding state [ 31.617440][ T296] bridge0: port 1(bridge_slave_0) entered blocking state [ 31.624538][ T296] bridge0: port 1(bridge_slave_0) entered forwarding state [ 31.633583][ T297] bridge0: port 2(bridge_slave_1) entered blocking state [ 31.640653][ T297] bridge0: port 2(bridge_slave_1) entered forwarding state [ 31.647919][ T297] bridge0: port 1(bridge_slave_0) entered blocking state [ 31.655035][ T297] bridge0: port 1(bridge_slave_0) entered forwarding state [ 31.691083][ T13] bridge0: port 1(bridge_slave_0) entered disabled state [ 31.698530][ T13] bridge0: port 2(bridge_slave_1) entered disabled state [ 31.706734][ T13] bridge0: port 1(bridge_slave_0) entered disabled state [ 31.714677][ T13] bridge0: port 2(bridge_slave_1) entered disabled state [ 31.721910][ T13] bridge0: port 1(bridge_slave_0) entered disabled state [ 31.729647][ T13] bridge0: port 1(bridge_slave_0) entered disabled state [ 31.737038][ T13] bridge0: port 2(bridge_slave_1) entered disabled state [ 31.744413][ T13] bridge0: port 2(bridge_slave_1) entered disabled state [ 31.769850][ T13] bridge0: port 1(bridge_slave_0) entered blocking state [ 31.776896][ T13] bridge0: port 1(bridge_slave_0) entered forwarding state [ 31.784552][ T13] bridge0: port 2(bridge_slave_1) entered blocking state [ 31.791609][ T13] bridge0: port 2(bridge_slave_1) entered forwarding state [ 31.811751][ T13] bridge0: port 1(bridge_slave_0) entered blocking state [ 31.818831][ T13] bridge0: port 1(bridge_slave_0) entered forwarding state [ 31.826674][ T13] bridge0: port 2(bridge_slave_1) entered blocking state [ 31.833720][ T13] bridge0: port 2(bridge_slave_1) entered forwarding state [ 31.849440][ T46] bridge0: port 1(bridge_slave_0) entered blocking state [ 31.856503][ T46] bridge0: port 1(bridge_slave_0) entered forwarding state [ 31.864557][ T46] bridge0: port 2(bridge_slave_1) entered blocking state [ 31.871641][ T46] bridge0: port 2(bridge_slave_1) entered forwarding state [ 31.895810][ T295] veth0_vlan: entered promiscuous mode [ 31.921046][ T295] veth1_macvtap: entered promiscuous mode [ 31.942758][ T13] bridge0: port 1(bridge_slave_0) entered blocking state [ 31.949943][ T13] bridge0: port 1(bridge_slave_0) entered forwarding state [ 31.957678][ T13] bridge0: port 2(bridge_slave_1) entered blocking state [ 31.964761][ T13] bridge0: port 2(bridge_slave_1) entered forwarding state [ 31.985003][ T296] veth0_vlan: entered promiscuous mode [ 32.019460][ T295] 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. [ 32.034939][ T294] veth0_vlan: entered promiscuous mode [ 32.044262][ T297] veth0_vlan: entered promiscuous mode [ 32.058308][ T296] veth1_macvtap: entered promiscuous mode [ 32.089318][ T297] veth1_macvtap: entered promiscuous mode [ 32.101273][ T294] veth1_macvtap: entered promiscuous mode [ 32.245171][ T332] 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. [ 32.478700][ T315] usb 4-1: new high-speed USB device number 2 using dummy_hcd [ 32.489046][ T10] usb 3-1: new high-speed USB device number 2 using dummy_hcd [ 32.548672][ T45] usb 2-1: new high-speed USB device number 2 using dummy_hcd [ 32.568661][ T71] usb 1-1: new high-speed USB device number 2 using dummy_hcd [ 32.628805][ T315] usb 4-1: Using ep0 maxpacket: 32 [ 32.634992][ T315] usb 4-1: config 0 has an invalid interface number: 188 but max is 0 [ 32.643371][ T315] usb 4-1: config 0 has no interface number 0 [ 32.649525][ T10] usb 3-1: Using ep0 maxpacket: 32 [ 32.654770][ T315] usb 4-1: config 0 interface 188 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 32 [ 32.666228][ T10] usb 3-1: config 0 has an invalid interface number: 188 but max is 0 [ 32.674512][ T10] usb 3-1: config 0 has no interface number 0 [ 32.680731][ T315] usb 4-1: New USB device found, idVendor=17ef, idProduct=7203, bcdDevice=2e.36 [ 32.690252][ T10] usb 3-1: config 0 interface 188 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 32 [ 32.698710][ T45] usb 2-1: Using ep0 maxpacket: 32 [ 32.700390][ T315] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 32.708150][ T45] usb 2-1: config 0 has an invalid interface number: 188 but max is 0 [ 32.713730][ T315] usb 4-1: Product: syz [ 32.722442][ T71] usb 1-1: Using ep0 maxpacket: 32 [ 32.726192][ T315] usb 4-1: Manufacturer: syz [ 32.731371][ T45] usb 2-1: config 0 has no interface number 0 [ 32.737236][ T315] usb 4-1: SerialNumber: syz [ 32.742726][ T45] usb 2-1: config 0 interface 188 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 32 [ 32.748108][ T10] usb 3-1: New USB device found, idVendor=17ef, idProduct=7203, bcdDevice=2e.36 [ 32.757561][ T71] usb 1-1: config 0 has an invalid interface number: 188 but max is 0 [ 32.769565][ T10] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 32.779070][ T71] usb 1-1: config 0 has no interface number 0 [ 32.783217][ T315] usb 4-1: config 0 descriptor?? [ 32.793054][ T10] usb 3-1: Product: syz [ 32.793418][ T71] usb 1-1: config 0 interface 188 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 32 [ 32.797299][ T10] usb 3-1: Manufacturer: syz [ 32.808038][ T320] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22 [ 32.813008][ T10] usb 3-1: SerialNumber: syz [ 32.822064][ T71] usb 1-1: New USB device found, idVendor=17ef, idProduct=7203, bcdDevice=2e.36 [ 32.828407][ T10] usb 3-1: config 0 descriptor?? [ 32.837961][ T45] usb 2-1: New USB device found, idVendor=17ef, idProduct=7203, bcdDevice=2e.36 [ 32.839032][ T321] raw-gadget.1 gadget.2: fail, usb_ep_enable returned -22 [ 32.849534][ T45] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 32.862196][ T71] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 32.870252][ T45] usb 2-1: Product: syz [ 32.874462][ T45] usb 2-1: Manufacturer: syz [ 32.879158][ T71] usb 1-1: Product: syz [ 32.883348][ T71] usb 1-1: Manufacturer: syz [ 32.887959][ T71] usb 1-1: SerialNumber: syz [ 32.892608][ T45] usb 2-1: SerialNumber: syz [ 32.898135][ T45] usb 2-1: config 0 descriptor?? [ 32.903824][ T334] raw-gadget.2 gadget.1: fail, usb_ep_enable returned -22 [ 32.904838][ T71] usb 1-1: config 0 descriptor?? [ 32.916342][ T336] raw-gadget.3 gadget.0: fail, usb_ep_enable returned -22 [ 33.042453][ T320] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22 [ 33.070412][ T321] raw-gadget.1 gadget.2: fail, usb_ep_enable returned -22 [ 33.125701][ T334] raw-gadget.2 gadget.1: fail, usb_ep_enable returned -22 [ 33.128341][ T336] raw-gadget.3 gadget.0: fail, usb_ep_enable returned -22 [ 33.279837][ T321] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 33.288532][ T321] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 33.306021][ T10] asix 3-1:0.188 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -61 [ 33.316285][ T10] asix 3-1:0.188: probe with driver asix failed with error -61 [ 33.519318][ T10] usb 3-1: USB disconnect, device number 2 [ 33.541206][ T71] asix 1-1:0.188 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -61 [ 33.551680][ T71] asix 1-1:0.188: probe with driver asix failed with error -61 [ 33.652364][ T320] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 33.661076][ T320] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 33.669490][ T315] asix 4-1:0.188 (unnamed net_device) (uninitialized): invalid hw address, using random [ 33.871021][ T315] asix 4-1:0.188 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -71 [ 33.881669][ T315] asix 4-1:0.188 (unnamed net_device) (uninitialized): Error reading PHY_ID register: ffffffb9 [ 33.892217][ T315] asix 4-1:0.188: probe with driver asix failed with error -71 [ 33.903146][ T315] usb 4-1: USB disconnect, device number 2 [ 33.942000][ T45] asix 2-1:0.188 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -61 [ 33.952464][ T45] asix 2-1:0.188 (unnamed net_device) (uninitialized): Error reading PHY_ID register: ffffffc3 [ 33.963415][ T45] asix 2-1:0.188: probe with driver asix failed with error -61 [ 34.131227][ T348] can0: slcan on ttynull. [ 34.718616][ T71] usb 4-1: new high-speed USB device number 3 using dummy_hcd [ 34.868625][ T71] usb 4-1: Using ep0 maxpacket: 32 [ 34.874946][ T71] usb 4-1: config 0 has an invalid interface number: 188 but max is 0 [ 34.883544][ T71] usb 4-1: config 0 has no interface number 0 [ 34.889789][ T71] usb 4-1: config 0 interface 188 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 32 [ 34.901529][ T71] usb 4-1: New USB device found, idVendor=17ef, idProduct=7203, bcdDevice=2e.36 [ 34.910820][ T71] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 34.918977][ T71] usb 4-1: Product: syz [ 34.923267][ T71] usb 4-1: Manufacturer: syz [ 34.927907][ T71] usb 4-1: SerialNumber: syz [ 34.934932][ T71] usb 4-1: config 0 descriptor?? [ 34.940594][ T367] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22 [ 34.989489][ T347] can0 (unregistered): slcan off ttynull. [ 35.083892][ T36] kauditd_printk_skb: 66 callbacks suppressed [ 35.083909][ T36] audit: type=1400 audit(1789474532.380:140): avc: denied { mount } for pid=387 comm="syz.2.16" name="/" dev="devtmpfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=filesystem permissive=1 [ 35.142817][ T36] audit: type=1400 audit(1789474532.440:141): avc: denied { unmount } for pid=297 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=filesystem permissive=1 [ 35.157284][ T367] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22 [ 35.173635][ T393] FAULT_INJECTION: forcing a failure. [ 35.173635][ T393] name failslab, interval 1, probability 0, space 0, times 0 [ 35.187420][ T393] CPU: 1 UID: 0 PID: 393 Comm: syz.2.17 Not tainted syzkaller #0 f62b9527b829eee6a2ac5cf651ba087b59645d0c [ 35.187468][ T393] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 35.187491][ T393] Call Trace: [ 35.187502][ T393] [ 35.187512][ T393] __dump_stack+0x21/0x30 [ 35.187565][ T393] dump_stack_lvl+0x140/0x1c0 [ 35.187596][ T393] ? __cfi_dump_stack_lvl+0x10/0x10 [ 35.187631][ T393] dump_stack+0x19/0x20 [ 35.187661][ T393] should_fail_ex+0x3c2/0x510 [ 35.187706][ T393] should_failslab+0xac/0x100 [ 35.187735][ T393] __kmalloc_cache_noprof+0x41/0x470 [ 35.187759][ T393] ? usbdev_open+0xb2/0x840 [ 35.187781][ T393] ? avc_has_perm+0x155/0x240 [ 35.187808][ T393] usbdev_open+0xb2/0x840 [ 35.187829][ T393] ? __kasan_check_write+0x18/0x20 [ 35.187851][ T393] ? kobject_get_unless_zero+0x163/0x1f0 [ 35.187873][ T393] ? __cfi_usbdev_open+0x10/0x10 [ 35.187895][ T393] ? selinux_file_open+0x46c/0x630 [ 35.187920][ T393] chrdev_open+0x4eb/0x610 [ 35.187946][ T393] ? __cfi_chrdev_open+0x10/0x10 [ 35.187971][ T393] ? bpf_lsm_file_open+0xd/0x20 [ 35.188000][ T393] ? __cfi_chrdev_open+0x10/0x10 [ 35.188024][ T393] do_dentry_open+0x97c/0x1510 [ 35.188056][ T393] vfs_open+0x86/0x240 [ 35.188086][ T393] ? __cfi_vfs_open+0x10/0x10 [ 35.188116][ T393] ? may_open+0x352/0x430 [ 35.188144][ T393] path_openat+0x2c49/0x35a0 [ 35.188174][ T393] ? schedule+0xc5/0x240 [ 35.188196][ T393] ? kasan_save_alloc_info+0x3a/0x50 [ 35.188215][ T393] ? getname+0x1b/0x30 [ 35.188237][ T393] ? x64_sys_call+0xe69/0x2ee0 [ 35.188256][ T393] ? do_syscall_64+0x57/0xf0 [ 35.188277][ T393] ? do_filp_open+0x440/0x440 [ 35.188309][ T393] do_filp_open+0x1f2/0x440 [ 35.188339][ T393] ? __cfi_do_filp_open+0x10/0x10 [ 35.188370][ T393] ? alloc_fd+0x4c1/0x570 [ 35.188397][ T393] do_sys_openat2+0x134/0x1d0 [ 35.188428][ T393] ? do_sys_open+0x100/0x100 [ 35.188459][ T393] ? __kasan_check_write+0x18/0x20 [ 35.188480][ T393] ? do_user_addr_fault+0xbf5/0x1230 [ 35.188516][ T393] __x64_sys_openat+0x13a/0x170 [ 35.188548][ T393] x64_sys_call+0xe69/0x2ee0 [ 35.188579][ T393] do_syscall_64+0x57/0xf0 [ 35.188598][ T393] ? clear_bhb_loop+0x50/0xa0 [ 35.188626][ T393] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 35.188653][ T393] RIP: 0033:0x7f85d7f5e98e [ 35.188680][ T393] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08 [ 35.188700][ T393] RSP: 002b:00007f85d69e2b28 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 35.188734][ T393] RAX: ffffffffffffffda RBX: 00007f85d69e36c0 RCX: 00007f85d7f5e98e [ 35.188752][ T393] RDX: 0000000000101301 RSI: 00007f85d69e2c00 RDI: ffffffffffffff9c [ 35.188768][ T393] RBP: 00007f85d69e2c00 R08: 0000000000000000 R09: 0000000000000000 [ 35.188783][ T393] R10: 0000000000000000 R11: 0000000000000246 R12: cccccccccccccccd [ 35.188797][ T393] R13: 00007f85d8226038 R14: 00007f85d8225fa0 R15: 00007ffdd4649c48 [ 35.188817][ T393] [ 35.501705][ T337] usb 1-1: USB disconnect, device number 2 [ 35.509113][ T45] usb 2-1: USB disconnect, device number 2 [ 35.515615][ T71] asix 4-1:0.188 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -32 [ 35.525844][ T71] asix 4-1:0.188: probe with driver asix failed with error -32 [ 35.545805][ T36] audit: type=1400 audit(1789474532.840:142): avc: denied { create } for pid=392 comm="syz.2.17" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 35.741917][ T36] audit: type=1400 audit(1789474533.040:143): avc: denied { create } for pid=413 comm="syz.2.20" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=nfc_socket permissive=1 [ 35.761099][ T36] audit: type=1400 audit(1789474533.040:144): avc: denied { ioctl } for pid=413 comm="syz.2.20" path="socket:[3758]" dev="sockfs" ino=3758 ioctlcmd=0x9411 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=nfc_socket permissive=1 [ 35.785317][ T36] audit: type=1400 audit(1789474533.040:145): avc: denied { getopt } for pid=413 comm="syz.2.20" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=nfc_socket permissive=1 [ 35.868624][ T45] usb 2-1: new high-speed USB device number 3 using dummy_hcd [ 35.876197][ T337] usb 1-1: new full-speed USB device number 3 using dummy_hcd [ 35.897304][ T418] netlink: 'syz.2.22': attribute type 33 has an invalid length. [ 36.038767][ T45] usb 2-1: Using ep0 maxpacket: 32 [ 36.044596][ T337] usb 1-1: not running at top speed; connect to a high speed hub [ 36.052809][ T45] usb 2-1: config 0 has an invalid interface number: 188 but max is 0 [ 36.061113][ T45] usb 2-1: config 0 has no interface number 0 [ 36.067248][ T45] usb 2-1: config 0 interface 188 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 32 [ 36.077514][ T337] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 36.087668][ T337] usb 1-1: New USB device found, idVendor=0000, idProduct=0000, bcdDevice= 1.00 [ 36.096774][ T337] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 36.105726][ T45] usb 2-1: New USB device found, idVendor=17ef, idProduct=7203, bcdDevice=2e.36 [ 36.115007][ T45] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 36.123088][ T45] usb 2-1: Product: syz [ 36.127330][ T45] usb 2-1: Manufacturer: syz [ 36.132894][ T337] usb 1-1: Found UVC 1.00 device (0000:0000) [ 36.140131][ T45] usb 2-1: SerialNumber: syz [ 36.145343][ T45] usb 2-1: config 0 descriptor?? [ 36.150683][ T409] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 36.248618][ T315] usb 3-1: new high-speed USB device number 3 using dummy_hcd [ 36.329075][ T36] audit: type=1400 audit(1789474533.630:146): avc: denied { create } for pid=410 comm="syz.0.18" anonclass=[userfaultfd] scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 36.339665][ T411] capability: warning: `syz.0.18' uses deprecated v2 capabilities in a way that may be insecure [ 36.350483][ T36] audit: type=1400 audit(1789474533.630:147): avc: denied { ioctl } for pid=410 comm="syz.0.18" path="anon_inode:[userfaultfd]" dev="anon_inodefs" ino=3906 ioctlcmd=0xaa3f scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 36.370192][ T411] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 36.391417][ T36] audit: type=1400 audit(1789474533.630:148): avc: denied { read write } for pid=410 comm="syz.0.18" 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 [ 36.397693][ T411] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 36.418412][ T36] audit: type=1400 audit(1789474533.630:149): avc: denied { open } for pid=410 comm="syz.0.18" 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 [ 36.425736][ T315] usb 3-1: Using ep0 maxpacket: 32 [ 36.451359][ T409] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 36.461415][ T315] usb 3-1: config 0 has an invalid interface number: 188 but max is 0 [ 36.463923][ T337] usb 1-1: UVC non compliance - GET_DEF(PROBE) not supported. Enabling workaround. [ 36.470051][ T315] usb 3-1: config 0 has no interface number 0 [ 36.481087][ T337] uvcvideo 1-1:1.1: Failed to query (129) UVC probe control : -71 (exp. 26). [ 36.492444][ T315] usb 3-1: config 0 interface 188 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 32 [ 36.494422][ T337] uvcvideo 1-1:1.1: Failed to initialize the device (-71). [ 36.506353][ T315] usb 3-1: New USB device found, idVendor=17ef, idProduct=7203, bcdDevice=2e.36 [ 36.516337][ T337] usb 1-1: USB disconnect, device number 3 [ 36.528551][ T315] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 36.536782][ T315] usb 3-1: Product: syz [ 36.541016][ T315] usb 3-1: Manufacturer: syz [ 36.545829][ T315] usb 3-1: SerialNumber: syz [ 36.551295][ T315] usb 3-1: config 0 descriptor?? [ 36.556597][ T425] raw-gadget.3 gadget.2: fail, usb_ep_enable returned -22 [ 36.662763][ T409] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 36.671488][ T409] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 36.684582][ T45] asix 2-1:0.188 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -61 [ 36.694884][ T45] asix 2-1:0.188: probe with driver asix failed with error -61 [ 36.765364][ T425] raw-gadget.3 gadget.2: fail, usb_ep_enable returned -22 [ 36.893299][ T45] usb 2-1: USB disconnect, device number 3 [ 37.238953][ T324] usb 1-1: new high-speed USB device number 4 using dummy_hcd [ 37.398784][ T324] usb 1-1: Using ep0 maxpacket: 32 [ 37.405008][ T324] usb 1-1: config 0 has an invalid interface number: 188 but max is 0 [ 37.413284][ T324] usb 1-1: config 0 has no interface number 0 [ 37.419472][ T324] usb 1-1: config 0 interface 188 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 32 [ 37.430928][ T324] usb 1-1: New USB device found, idVendor=17ef, idProduct=7203, bcdDevice=2e.36 [ 37.440060][ T324] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 37.448161][ T324] usb 1-1: Product: syz [ 37.452370][ T324] usb 1-1: Manufacturer: syz [ 37.456985][ T324] usb 1-1: SerialNumber: syz [ 37.462470][ T324] usb 1-1: config 0 descriptor?? [ 37.467788][ T427] raw-gadget.1 gadget.0: fail, usb_ep_enable returned -22 [ 37.494457][ T45] usb 4-1: USB disconnect, device number 3 [ 37.676522][ T427] raw-gadget.1 gadget.0: fail, usb_ep_enable returned -22 [ 37.703251][ T315] asix 3-1:0.188 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -71 [ 37.713454][ T315] asix 3-1:0.188 (unnamed net_device) (uninitialized): Error reading PHY_ID register: ffffffb9 [ 37.723911][ T315] asix 3-1:0.188: probe with driver asix failed with error -71 [ 37.732979][ T315] usb 3-1: USB disconnect, device number 3 [ 37.838639][ T45] usb 4-1: new high-speed USB device number 4 using dummy_hcd [ 37.988606][ T45] usb 4-1: Using ep0 maxpacket: 32 [ 37.994900][ T45] usb 4-1: config 0 has an invalid interface number: 188 but max is 0 [ 38.003120][ T45] usb 4-1: config 0 has no interface number 0 [ 38.009280][ T45] usb 4-1: config 0 interface 188 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 32 [ 38.020845][ T45] usb 4-1: New USB device found, idVendor=17ef, idProduct=7203, bcdDevice=2e.36 [ 38.029924][ T45] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 38.037911][ T45] usb 4-1: Product: syz [ 38.042430][ T45] usb 4-1: Manufacturer: syz [ 38.047034][ T45] usb 4-1: SerialNumber: syz [ 38.052515][ T45] usb 4-1: config 0 descriptor?? [ 38.057843][ T433] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22 [ 38.084786][ T324] asix 1-1:0.188 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -61 [ 38.095066][ T324] asix 1-1:0.188: probe with driver asix failed with error -61 [ 38.266386][ T433] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22 [ 39.275711][ T45] asix 4-1:0.188 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -32 [ 39.286224][ T45] asix 4-1:0.188: probe with driver asix failed with error -32 [ 40.007107][ T315] usb 1-1: USB disconnect, device number 4 [ 40.032081][ T442] FAULT_INJECTION: forcing a failure. [ 40.032081][ T442] name failslab, interval 1, probability 0, space 0, times 0 [ 40.052864][ T442] CPU: 1 UID: 0 PID: 442 Comm: syz.0.29 Not tainted syzkaller #0 f62b9527b829eee6a2ac5cf651ba087b59645d0c [ 40.052894][ T442] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 40.052907][ T442] Call Trace: [ 40.052913][ T442] [ 40.052921][ T442] __dump_stack+0x21/0x30 [ 40.052954][ T442] dump_stack_lvl+0x140/0x1c0 [ 40.052982][ T442] ? __cfi_dump_stack_lvl+0x10/0x10 [ 40.053012][ T442] dump_stack+0x19/0x20 [ 40.053040][ T442] should_fail_ex+0x3c2/0x510 [ 40.053065][ T442] should_failslab+0xac/0x100 [ 40.053090][ T442] kmem_cache_alloc_noprof+0x42/0x410 [ 40.053111][ T442] ? security_file_alloc+0x49/0x220 [ 40.053130][ T442] ? kasan_save_alloc_info+0x3a/0x50 [ 40.053150][ T442] security_file_alloc+0x49/0x220 [ 40.053169][ T442] init_file+0x9e/0x210 [ 40.053204][ T442] alloc_empty_file+0xd9/0x270 [ 40.053232][ T442] path_openat+0xf4/0x35a0 [ 40.053260][ T442] ? stack_depot_save_flags+0x38/0x800 [ 40.053288][ T442] ? kasan_save_track+0x4f/0x80 [ 40.053311][ T442] ? kasan_save_track+0x3e/0x80 [ 40.053334][ T442] ? kasan_save_alloc_info+0x3a/0x50 [ 40.053352][ T442] ? __kasan_slab_alloc+0x73/0x90 [ 40.053378][ T442] ? getname+0x1b/0x30 [ 40.053398][ T442] ? do_sys_openat2+0xda/0x1d0 [ 40.053429][ T442] ? __x64_sys_openat+0x13a/0x170 [ 40.053458][ T442] ? x64_sys_call+0xe69/0x2ee0 [ 40.053475][ T442] ? do_syscall_64+0x57/0xf0 [ 40.053495][ T442] ? do_filp_open+0x440/0x440 [ 40.053524][ T442] do_filp_open+0x1f2/0x440 [ 40.053551][ T442] ? __cfi_do_filp_open+0x10/0x10 [ 40.053581][ T442] ? alloc_fd+0x4c1/0x570 [ 40.053605][ T442] do_sys_openat2+0x134/0x1d0 [ 40.053635][ T442] ? do_sys_open+0x100/0x100 [ 40.053664][ T442] ? __kasan_check_write+0x18/0x20 [ 40.053683][ T442] ? do_user_addr_fault+0xbf5/0x1230 [ 40.053716][ T442] __x64_sys_openat+0x13a/0x170 [ 40.053746][ T442] x64_sys_call+0xe69/0x2ee0 [ 40.053763][ T442] do_syscall_64+0x57/0xf0 [ 40.053780][ T442] ? clear_bhb_loop+0x50/0xa0 [ 40.053804][ T442] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 40.053827][ T442] RIP: 0033:0x7f52ccd5e98e [ 40.053843][ T442] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08 [ 40.053859][ T442] RSP: 002b:00007f52cdcceb28 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 40.053880][ T442] RAX: ffffffffffffffda RBX: 00007f52cdccf6c0 RCX: 00007f52ccd5e98e [ 40.053894][ T442] RDX: 0000000000101301 RSI: 00007f52cdccec00 RDI: ffffffffffffff9c [ 40.053908][ T442] RBP: 00007f52cdccec00 R08: 0000000000000000 R09: 0000000000000000 [ 40.053920][ T442] R10: 0000000000000000 R11: 0000000000000246 R12: cccccccccccccccd [ 40.053932][ T442] R13: 00007f52cd026038 R14: 00007f52cd025fa0 R15: 00007ffd3b571bb8 [ 40.053949][ T442] [ 40.364176][ T36] kauditd_printk_skb: 4 callbacks suppressed [ 40.364194][ T36] audit: type=1400 audit(1789474537.660:154): avc: denied { append } for pid=449 comm="syz.1.33" name="001" dev="devtmpfs" ino=117 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usb_device_t tclass=chr_file permissive=1 [ 40.402422][ T36] audit: type=1400 audit(1789474537.690:155): avc: denied { read } for pid=449 comm="syz.1.33" dev="nsfs" ino=4026532382 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 40.423367][ T36] audit: type=1400 audit(1789474537.690:156): avc: denied { open } for pid=449 comm="syz.1.33" path="net:[4026532382]" dev="nsfs" ino=4026532382 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 40.460298][ T36] audit: type=1400 audit(1789474537.760:157): avc: denied { unmount } for pid=297 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 40.533518][ T45] usb 4-1: USB disconnect, device number 4 [ 40.553097][ T36] audit: type=1400 audit(1789474537.850:158): avc: denied { mount } for pid=464 comm="syz.3.40" name="/" dev="sysfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:sysfs_t tclass=filesystem permissive=1 [ 40.575697][ T36] audit: type=1400 audit(1789474537.850:159): avc: denied { create } for pid=464 comm="syz.3.40" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=ieee802154_socket permissive=1 [ 40.595431][ T36] audit: type=1400 audit(1789474537.860:160): avc: denied { setopt } for pid=464 comm="syz.3.40" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=ieee802154_socket permissive=1 [ 40.615460][ T36] audit: type=1400 audit(1789474537.920:161): avc: denied { name_bind } for pid=464 comm="syz.3.40" src=20002 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unreserved_port_t tclass=tcp_socket permissive=1 [ 40.636895][ T36] audit: type=1400 audit(1789474537.920:162): avc: denied { node_bind } for pid=464 comm="syz.3.40" saddr=224.0.0.1 src=20002 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=tcp_socket permissive=1 [ 40.734791][ T36] audit: type=1400 audit(1789474538.030:163): avc: denied { unmount } for pid=296 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:sysfs_t tclass=filesystem permissive=1 [ 40.754727][ T324] usb 3-1: new high-speed USB device number 4 using dummy_hcd [ 40.762328][ T315] usb 2-1: new high-speed USB device number 4 using dummy_hcd [ 40.788626][ T10] usb 1-1: new high-speed USB device number 5 using dummy_hcd [ 40.918630][ T315] usb 2-1: Using ep0 maxpacket: 32 [ 40.923834][ T324] usb 3-1: Using ep0 maxpacket: 32 [ 40.930254][ T315] usb 2-1: config 0 has an invalid interface number: 188 but max is 0 [ 40.938431][ T315] usb 2-1: config 0 has no interface number 0 [ 40.944569][ T324] usb 3-1: config 0 has an invalid interface number: 188 but max is 0 [ 40.952797][ T10] usb 1-1: Using ep0 maxpacket: 32 [ 40.957935][ T324] usb 3-1: config 0 has no interface number 0 [ 40.964119][ T315] usb 2-1: config 0 interface 188 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 32 [ 40.974214][ T324] usb 3-1: config 0 interface 188 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 32 [ 40.985142][ T10] usb 1-1: config 0 has an invalid interface number: 188 but max is 0 [ 40.993459][ T10] usb 1-1: config 0 has no interface number 0 [ 40.999698][ T10] usb 1-1: config 0 interface 188 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 32 [ 41.010002][ T324] usb 3-1: New USB device found, idVendor=17ef, idProduct=7203, bcdDevice=2e.36 [ 41.019143][ T315] usb 2-1: New USB device found, idVendor=17ef, idProduct=7203, bcdDevice=2e.36 [ 41.028206][ T315] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 41.028681][ T45] usb 4-1: new high-speed USB device number 5 using dummy_hcd [ 41.036431][ T324] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 41.051814][ T315] usb 2-1: Product: syz [ 41.056024][ T315] usb 2-1: Manufacturer: syz [ 41.060782][ T324] usb 3-1: Product: syz [ 41.064991][ T324] usb 3-1: Manufacturer: syz [ 41.069665][ T10] usb 1-1: New USB device found, idVendor=17ef, idProduct=7203, bcdDevice=2e.36 [ 41.078748][ T315] usb 2-1: SerialNumber: syz [ 41.083734][ T10] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 41.092012][ T315] usb 2-1: config 0 descriptor?? [ 41.097057][ T324] usb 3-1: SerialNumber: syz [ 41.101827][ T461] raw-gadget.2 gadget.1: fail, usb_ep_enable returned -22 [ 41.102896][ T10] usb 1-1: Product: syz [ 41.113546][ T324] usb 3-1: config 0 descriptor?? [ 41.119079][ T10] usb 1-1: Manufacturer: syz [ 41.123698][ T10] usb 1-1: SerialNumber: syz [ 41.128917][ T457] raw-gadget.1 gadget.2: fail, usb_ep_enable returned -22 [ 41.130002][ T10] usb 1-1: config 0 descriptor?? [ 41.141951][ T463] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 41.188597][ T45] usb 4-1: Using ep0 maxpacket: 32 [ 41.194872][ T45] usb 4-1: config 0 has an invalid interface number: 188 but max is 0 [ 41.203221][ T45] usb 4-1: config 0 has no interface number 0 [ 41.209356][ T45] usb 4-1: config 0 interface 188 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 32 [ 41.220794][ T45] usb 4-1: New USB device found, idVendor=17ef, idProduct=7203, bcdDevice=2e.36 [ 41.229870][ T45] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 41.237874][ T45] usb 4-1: Product: syz [ 41.242071][ T45] usb 4-1: Manufacturer: syz [ 41.246687][ T45] usb 4-1: SerialNumber: syz [ 41.252151][ T45] usb 4-1: config 0 descriptor?? [ 41.257519][ T472] raw-gadget.3 gadget.3: fail, usb_ep_enable returned -22 [ 41.314303][ T461] raw-gadget.2 gadget.1: fail, usb_ep_enable returned -22 [ 41.342207][ T457] raw-gadget.1 gadget.2: fail, usb_ep_enable returned -22 [ 41.350820][ T463] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 41.466126][ T472] raw-gadget.3 gadget.3: fail, usb_ep_enable returned -22 [ 41.522382][ T461] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 41.530979][ T461] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 41.542096][ T315] asix 2-1:0.188 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -71 [ 41.552862][ T457] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 41.561433][ T315] asix 2-1:0.188: probe with driver asix failed with error -71 [ 41.569716][ T457] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 41.578392][ T315] usb 2-1: USB disconnect, device number 4 [ 41.586791][ T324] asix 3-1:0.188 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -71 [ 41.598578][ T324] asix 3-1:0.188: probe with driver asix failed with error -71 [ 41.607821][ T324] usb 3-1: USB disconnect, device number 4 [ 41.962302][ T10] asix 1-1:0.188 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -32 [ 41.972544][ T10] asix 1-1:0.188: probe with driver asix failed with error -32 [ 41.981292][ T10] usb 1-1: USB disconnect, device number 5 [ 42.074761][ T472] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 42.083354][ T472] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 42.328606][ T337] usb 2-1: new high-speed USB device number 5 using dummy_hcd [ 42.478610][ T337] usb 2-1: Using ep0 maxpacket: 32 [ 42.484990][ T337] usb 2-1: config 0 has an invalid interface number: 188 but max is 0 [ 42.493426][ T337] usb 2-1: config 0 has no interface number 0 [ 42.505652][ T337] usb 2-1: config 0 interface 188 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 32 [ 42.518620][ T337] usb 2-1: New USB device found, idVendor=17ef, idProduct=7203, bcdDevice=2e.36 [ 42.527820][ T337] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 42.535929][ T337] usb 2-1: Product: syz [ 42.540240][ T337] usb 2-1: Manufacturer: syz [ 42.544893][ T337] usb 2-1: SerialNumber: syz [ 42.553770][ T337] usb 2-1: config 0 descriptor?? [ 42.559068][ T475] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 42.767721][ T475] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 42.828621][ T31] usb 1-1: new high-speed USB device number 6 using dummy_hcd [ 42.978594][ T31] usb 1-1: Using ep0 maxpacket: 32 [ 42.984947][ T31] usb 1-1: config 0 has an invalid interface number: 188 but max is 0 [ 42.993303][ T31] usb 1-1: config 0 has no interface number 0 [ 42.999639][ T31] usb 1-1: config 0 interface 188 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 32 [ 43.011309][ T31] usb 1-1: New USB device found, idVendor=17ef, idProduct=7203, bcdDevice=2e.36 [ 43.020605][ T31] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 43.028690][ T31] usb 1-1: Product: syz [ 43.033047][ T31] usb 1-1: Manufacturer: syz [ 43.037688][ T31] usb 1-1: SerialNumber: syz [ 43.049032][ T31] usb 1-1: config 0 descriptor?? [ 43.054728][ T489] raw-gadget.2 gadget.0: fail, usb_ep_enable returned -22 [ 43.143411][ T492] Zero length message leads to an empty skb [ 43.176065][ T337] asix 2-1:0.188 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -61 [ 43.186270][ T337] asix 2-1:0.188: probe with driver asix failed with error -61 [ 43.241127][ T502] ======================================================= [ 43.241127][ T502] WARNING: The mand mount option has been deprecated and [ 43.241127][ T502] and is ignored by this kernel. Remove the mand [ 43.241127][ T502] option from the mount to silence this warning. [ 43.241127][ T502] ======================================================= [ 43.276485][ T502] overlayfs: missing 'lowerdir' [ 43.280447][ T489] raw-gadget.2 gadget.0: fail, usb_ep_enable returned -22 [ 43.538611][ T10] usb 3-1: new high-speed USB device number 5 using dummy_hcd [ 43.688600][ T10] usb 3-1: Using ep0 maxpacket: 32 [ 43.694887][ T10] usb 3-1: config 0 has an invalid interface number: 188 but max is 0 [ 43.703130][ T10] usb 3-1: config 0 has no interface number 0 [ 43.709252][ T10] usb 3-1: config 0 interface 188 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 32 [ 43.720712][ T10] usb 3-1: New USB device found, idVendor=17ef, idProduct=7203, bcdDevice=2e.36 [ 43.729796][ T10] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 43.737825][ T10] usb 3-1: Product: syz [ 43.742030][ T10] usb 3-1: Manufacturer: syz [ 43.746742][ T10] usb 3-1: SerialNumber: syz [ 43.752358][ T10] usb 3-1: config 0 descriptor?? [ 43.757694][ T504] raw-gadget.4 gadget.2: fail, usb_ep_enable returned -22 [ 43.795929][ T45] asix 4-1:0.188 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -71 [ 43.806511][ T45] asix 4-1:0.188 (unnamed net_device) (uninitialized): Error reading PHY_ID register: ffffffb9 [ 43.817052][ T45] asix 4-1:0.188: probe with driver asix failed with error -71 [ 43.828698][ T45] usb 4-1: USB disconnect, device number 5 [ 43.966309][ T504] raw-gadget.4 gadget.2: fail, usb_ep_enable returned -22 [ 44.291878][ T31] asix 1-1:0.188 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -32 [ 44.302074][ T31] asix 1-1:0.188: probe with driver asix failed with error -32 [ 44.408629][ T45] usb 4-1: new high-speed USB device number 6 using dummy_hcd [ 44.560077][ T45] usb 4-1: unable to get BOS descriptor or descriptor too short [ 44.568508][ T45] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 44.576877][ T10] asix 3-1:0.188 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -32 [ 44.580342][ T45] usb 4-1: config 1 has 2 interfaces, different from the descriptor's value: 3 [ 44.594648][ T10] asix 3-1:0.188: probe with driver asix failed with error -32 [ 44.605903][ T45] usb 4-1: config 1 interface 1 altsetting 1 endpoint 0x1 has an invalid bInterval 0, changing to 7 [ 44.608671][ T45] usb 4-1: New USB device found, idVendor=0582, idProduct=0016, bcdDevice= 0.40 [ 44.626621][ T45] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 44.627461][ T10] usb 3-1: USB disconnect, device number 5 [ 44.640856][ T45] usb 4-1: Product: syz [ 44.645216][ T45] usb 4-1: Manufacturer: syz [ 44.650134][ T45] usb 4-1: SerialNumber: syz [ 45.070843][ T337] usb 2-1: USB disconnect, device number 5 [ 45.458639][ T10] usb 3-1: new full-speed USB device number 6 using dummy_hcd [ 45.498607][ T337] usb 2-1: new high-speed USB device number 6 using dummy_hcd [ 45.606671][ T31] usb 1-1: USB disconnect, device number 6 [ 45.613939][ T10] usb 3-1: New USB device found, idVendor=054c, idProduct=024b, bcdDevice= 0.00 [ 45.634994][ T10] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 45.648596][ T337] usb 2-1: Using ep0 maxpacket: 32 [ 45.655111][ T337] usb 2-1: config 0 has an invalid interface number: 188 but max is 0 [ 45.661391][ T10] usb 3-1: config 0 descriptor?? [ 45.670403][ T337] usb 2-1: config 0 has no interface number 0 [ 45.676597][ T337] usb 2-1: config 0 interface 188 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 32 [ 45.689769][ T337] usb 2-1: New USB device found, idVendor=17ef, idProduct=7203, bcdDevice=2e.36 [ 45.698972][ T337] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 45.707037][ T337] usb 2-1: Product: syz [ 45.711525][ T337] usb 2-1: Manufacturer: syz [ 45.716181][ T337] usb 2-1: SerialNumber: syz [ 45.728662][ T337] usb 2-1: config 0 descriptor?? [ 45.735676][ T535] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 46.047952][ T545] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 46.055556][ T339] usb 1-1: new high-speed USB device number 7 using dummy_hcd [ 46.208602][ T339] usb 1-1: Using ep0 maxpacket: 32 [ 46.227835][ T339] usb 1-1: config 0 has an invalid interface number: 188 but max is 0 [ 46.247377][ T339] usb 1-1: config 0 has no interface number 0 [ 46.257463][ T339] usb 1-1: config 0 interface 188 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 32 [ 46.279363][ T339] usb 1-1: New USB device found, idVendor=17ef, idProduct=7203, bcdDevice=2e.36 [ 46.298303][ T339] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 46.310224][ T36] kauditd_printk_skb: 17 callbacks suppressed [ 46.310239][ T36] audit: type=1400 audit(1789474543.590:181): avc: denied { mounton } for pid=538 comm="syz.2.68" path="/dev/binderfs" dev="binder" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 46.316942][ T339] usb 1-1: Product: syz [ 46.356584][ T10] usbhid 3-1:0.0: can't add hid device: -71 [ 46.365812][ T10] usbhid 3-1:0.0: probe with driver usbhid failed with error -71 [ 46.385853][ T10] usb 3-1: USB disconnect, device number 6 [ 46.394019][ T339] usb 1-1: Manufacturer: syz [ 46.404696][ T339] usb 1-1: SerialNumber: syz [ 46.415178][ T339] usb 1-1: config 0 descriptor?? [ 46.424706][ T543] raw-gadget.2 gadget.0: fail, usb_ep_enable returned -22 [ 46.635479][ T543] raw-gadget.2 gadget.0: fail, usb_ep_enable returned -22 [ 47.160180][ T36] audit: type=1400 audit(1789474544.460:182): avc: denied { getattr } for pid=554 comm="syz.3.75" path="/" dev="nsfs" ino=4026532463 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 47.250065][ T561] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 47.271334][ T339] asix 1-1:0.188 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -32 [ 47.288860][ T561] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 47.297796][ T339] asix 1-1:0.188: probe with driver asix failed with error -32 [ 47.319038][ T45] usb 4-1: 1:1 : no or invalid class specific endpoint descriptor [ 47.323415][ T339] usb 1-1: USB disconnect, device number 7 [ 47.343776][ T45] usb 4-1: 1:1 : sample bitwidth 62 in over sample bytes 2 [ 47.354010][ T45] usb 4-1: 1:1 : unsupported format bits 0xfffffe06 [ 47.360907][ T45] usb 4-1: parse_audio_format_rates_v2v3(): unable to find clock source (clock -22) [ 47.379318][ T45] usb 4-1: USB disconnect, device number 6 [ 47.408633][ T473] udevd[473]: 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 [ 47.523223][ T337] asix 2-1:0.188 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -71 [ 47.533928][ T337] asix 2-1:0.188: probe with driver asix failed with error -71 [ 47.548142][ T337] usb 2-1: USB disconnect, device number 6 [ 47.555068][ T31] usb 3-1: new high-speed USB device number 7 using dummy_hcd [ 47.708604][ T31] usb 3-1: Using ep0 maxpacket: 32 [ 47.729942][ T31] usb 3-1: config 0 has an invalid interface number: 188 but max is 0 [ 47.738157][ T31] usb 3-1: config 0 has no interface number 0 [ 47.744759][ T31] usb 3-1: config 0 interface 188 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 32 [ 47.756589][ T31] usb 3-1: New USB device found, idVendor=17ef, idProduct=7203, bcdDevice=2e.36 [ 47.765905][ T31] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 47.774082][ T31] usb 3-1: Product: syz [ 47.778268][ T31] usb 3-1: Manufacturer: syz [ 47.783814][ T31] usb 3-1: SerialNumber: syz [ 47.792752][ T31] usb 3-1: config 0 descriptor?? [ 47.798076][ T563] raw-gadget.2 gadget.2: fail, usb_ep_enable returned -22 [ 47.871135][ T36] audit: type=1400 audit(1789474545.170:183): avc: denied { write } for pid=566 comm="syz.3.80" name="rnullb0" dev="devtmpfs" ino=31 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 47.878747][ T567] input: syz0 as /devices/virtual/input/input4 [ 48.007481][ T563] overlayfs: failed to create directory ./bus/work (errno: 13); mounting read-only [ 48.017609][ T563] raw-gadget.2 gadget.2: fail, usb_ep_enable returned -22 [ 48.191056][ T36] audit: type=1400 audit(1789474545.490:184): avc: denied { create } for pid=587 comm="syz.1.90" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 48.226293][ T31] asix 3-1:0.188 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -61 [ 48.236466][ T31] asix 3-1:0.188: probe with driver asix failed with error -61 [ 48.288693][ T339] usb 1-1: new high-speed USB device number 8 using dummy_hcd [ 48.318622][ T45] usb 4-1: new high-speed USB device number 7 using dummy_hcd [ 48.438606][ T339] usb 1-1: Using ep0 maxpacket: 32 [ 48.444880][ T339] usb 1-1: config 0 has an invalid interface number: 188 but max is 0 [ 48.453088][ T339] usb 1-1: config 0 has no interface number 0 [ 48.459225][ T339] usb 1-1: config 0 interface 188 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 32 [ 48.470552][ T339] usb 1-1: New USB device found, idVendor=17ef, idProduct=7203, bcdDevice=2e.36 [ 48.478718][ T45] usb 4-1: Using ep0 maxpacket: 32 [ 48.479738][ T339] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 48.486858][ T45] usb 4-1: config 0 has an invalid interface number: 188 but max is 0 [ 48.492786][ T339] usb 1-1: Product: syz [ 48.501670][ T45] usb 4-1: config 0 has no interface number 0 [ 48.505452][ T339] usb 1-1: Manufacturer: syz [ 48.511775][ T45] usb 4-1: config 0 interface 188 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 32 [ 48.516017][ T339] usb 1-1: SerialNumber: syz [ 48.528322][ T45] usb 4-1: New USB device found, idVendor=17ef, idProduct=7203, bcdDevice=2e.36 [ 48.532624][ T339] usb 1-1: config 0 descriptor?? [ 48.544531][ T45] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 48.545060][ T581] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 48.553050][ T45] usb 4-1: Product: syz [ 48.563869][ T45] usb 4-1: Manufacturer: syz [ 48.568481][ T45] usb 4-1: SerialNumber: syz [ 48.573844][ T45] usb 4-1: config 0 descriptor?? [ 48.579172][ T583] raw-gadget.1 gadget.3: fail, usb_ep_enable returned -22 [ 48.762199][ T581] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 48.787937][ T583] raw-gadget.1 gadget.3: fail, usb_ep_enable returned -22 [ 49.143413][ T36] audit: type=1400 audit(1789474546.440:185): avc: denied { create } for pid=596 comm="syz.1.92" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_iscsi_socket permissive=1 [ 49.229522][ T36] audit: type=1400 audit(1789474546.530:186): avc: denied { ioctl } for pid=604 comm="syz.1.96" path="socket:[4771]" dev="sockfs" ino=4771 ioctlcmd=0x941d scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 49.230687][ T605] netlink: 'syz.1.96': attribute type 3 has an invalid length. [ 49.261537][ T605] netlink: 'syz.1.96': attribute type 3 has an invalid length. [ 49.270854][ T36] audit: type=1400 audit(1789474546.570:187): avc: denied { bind } for pid=604 comm="syz.1.96" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 49.308447][ T36] audit: type=1400 audit(1789474546.600:188): avc: denied { create } for pid=606 comm="syz.1.97" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 49.372503][ T339] asix 1-1:0.188 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -32 [ 49.383534][ T339] asix 1-1:0.188: probe with driver asix failed with error -32 [ 49.393203][ T339] usb 1-1: USB disconnect, device number 8 [ 49.401640][ T338] udevd[338]: setting owner of /dev/bus/usb/001/008 to uid=0, gid=0 failed: No such file or directory [ 49.591462][ T36] audit: type=1400 audit(1789474546.890:189): avc: denied { write } for pid=616 comm="syz.1.101" 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 [ 49.801589][ T45] asix 4-1:0.188 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -32 [ 49.811838][ T45] asix 4-1:0.188: probe with driver asix failed with error -32 [ 49.967037][ T36] audit: type=1400 audit(1789474547.260:190): avc: denied { write } for pid=628 comm="syz.0.105" name="dynamic_events" dev="tracefs" ino=31 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tracefs_t tclass=file permissive=1 [ 50.287891][ T31] usb 3-1: USB disconnect, device number 7 [ 50.388593][ T10] usb 1-1: new high-speed USB device number 9 using dummy_hcd [ 50.548657][ T10] usb 1-1: Using ep0 maxpacket: 32 [ 50.554898][ T10] usb 1-1: config 0 has an invalid interface number: 188 but max is 0 [ 50.563148][ T10] usb 1-1: config 0 has no interface number 0 [ 50.570036][ T10] usb 1-1: config 0 interface 188 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 32 [ 50.586604][ T10] usb 1-1: New USB device found, idVendor=17ef, idProduct=7203, bcdDevice=2e.36 [ 50.596197][ T10] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 50.604425][ T10] usb 1-1: Product: syz [ 50.608832][ T10] usb 1-1: Manufacturer: syz [ 50.613480][ T10] usb 1-1: SerialNumber: syz [ 50.624696][ T10] usb 1-1: config 0 descriptor?? [ 50.631790][ T645] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 50.768671][ T31] usb 3-1: new high-speed USB device number 8 using dummy_hcd [ 50.840939][ T645] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 50.898658][ T339] usb 2-1: new high-speed USB device number 7 using dummy_hcd [ 50.918606][ T31] usb 3-1: Using ep0 maxpacket: 32 [ 50.924960][ T31] usb 3-1: config 0 has an invalid interface number: 188 but max is 0 [ 50.933390][ T31] usb 3-1: config 0 has no interface number 0 [ 50.939647][ T31] usb 3-1: config 0 interface 188 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 32 [ 50.951726][ T31] usb 3-1: New USB device found, idVendor=17ef, idProduct=7203, bcdDevice=2e.36 [ 50.960825][ T31] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 50.968863][ T31] usb 3-1: Product: syz [ 50.973112][ T31] usb 3-1: Manufacturer: syz [ 50.977780][ T31] usb 3-1: SerialNumber: syz [ 50.983364][ T31] usb 3-1: config 0 descriptor?? [ 50.988669][ T666] raw-gadget.2 gadget.2: fail, usb_ep_enable returned -22 [ 51.049867][ T339] usb 2-1: config 0 interface 0 altsetting 8 endpoint 0x81 has an invalid bInterval 253, changing to 11 [ 51.061167][ T339] usb 2-1: config 0 interface 0 altsetting 8 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 51.074079][ T339] usb 2-1: config 0 interface 0 has no altsetting 0 [ 51.080773][ T339] usb 2-1: New USB device found, idVendor=0c12, idProduct=0005, bcdDevice= 0.00 [ 51.090052][ T339] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 51.099187][ T339] usb 2-1: config 0 descriptor?? [ 51.107454][ T45] usb 4-1: USB disconnect, device number 7 [ 51.198746][ T666] raw-gadget.2 gadget.2: fail, usb_ep_enable returned -22 [ 51.450024][ T10] asix 1-1:0.188 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -32 [ 51.460320][ T10] asix 1-1:0.188: probe with driver asix failed with error -32 [ 51.472424][ T10] usb 1-1: USB disconnect, device number 9 [ 51.508232][ T339] zeroplus 0003:0C12:0005.0001: ignoring exceeding usage max [ 51.521531][ T339] zeroplus 0003:0C12:0005.0001: No inputs registered, leaving [ 51.528762][ T45] usb 4-1: new high-speed USB device number 8 using dummy_hcd [ 51.531391][ T339] zeroplus 0003:0C12:0005.0001: hidraw0: USB HID v0.10 Joystick [HID 0c12:0005] on usb-dummy_hcd.1-1/input0 [ 51.548127][ T339] zeroplus 0003:0C12:0005.0001: no inputs found [ 51.698625][ T45] usb 4-1: Using ep0 maxpacket: 8 [ 51.704829][ T45] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 51.715203][ T45] usb 4-1: config 1 has 2 interfaces, different from the descriptor's value: 3 [ 51.724404][ T45] usb 4-1: config 1 interface 1 altsetting 1 endpoint 0x1 has invalid wMaxPacketSize 0 [ 51.727244][ T10] usb 2-1: USB disconnect, device number 7 [ 51.738976][ T45] usb 4-1: New USB device found, idVendor=200c, idProduct=100b, bcdDevice= 0.40 [ 51.749180][ T45] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 51.757226][ T45] usb 4-1: Product: syz [ 51.761685][ T45] usb 4-1: Manufacturer: syz [ 51.766331][ T45] usb 4-1: SerialNumber: syz [ 51.970538][ T689] FAULT_INJECTION: forcing a failure. [ 51.970538][ T689] name fail_usercopy, interval 1, probability 0, space 0, times 1 [ 51.983722][ T689] CPU: 1 UID: 0 PID: 689 Comm: syz.0.130 Not tainted syzkaller #0 f62b9527b829eee6a2ac5cf651ba087b59645d0c [ 51.983751][ T689] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 51.983764][ T689] Call Trace: [ 51.983770][ T689] [ 51.983782][ T689] __dump_stack+0x21/0x30 [ 51.983818][ T689] dump_stack_lvl+0x140/0x1c0 [ 51.983846][ T689] ? __cfi_dump_stack_lvl+0x10/0x10 [ 51.983878][ T689] dump_stack+0x19/0x20 [ 51.983924][ T689] should_fail_ex+0x3c2/0x510 [ 51.983953][ T689] should_fail+0xf/0x20 [ 51.983977][ T689] should_fail_usercopy+0x1e/0x30 [ 51.984007][ T689] _copy_from_user+0x20/0xa0 [ 51.984037][ T689] ptp_ioctl+0x509/0x2310 [ 51.984058][ T689] ? __cfi_ptp_ioctl+0x10/0x10 [ 51.984079][ T689] ? proc_fail_nth_write+0x184/0x220 [ 51.984112][ T689] ? __cfi_proc_fail_nth_write+0x10/0x10 [ 51.984147][ T689] ? __cfi_selinux_file_ioctl+0x10/0x10 [ 51.984172][ T689] ? downgrade_write+0x470/0x470 [ 51.984219][ T689] ? __kasan_check_write+0x18/0x20 [ 51.984244][ T689] ? down_read+0x7f/0xe0 [ 51.984272][ T689] ? __fget_files+0x2bc/0x330 [ 51.984300][ T689] ? __cfi_ptp_ioctl+0x10/0x10 [ 51.984320][ T689] posix_clock_ioctl+0xf0/0x150 [ 51.984342][ T689] ? __cfi_posix_clock_ioctl+0x10/0x10 [ 51.984362][ T689] __se_sys_ioctl+0x126/0x1b0 [ 51.984402][ T689] __x64_sys_ioctl+0x7f/0xa0 [ 51.984428][ T689] x64_sys_call+0x1878/0x2ee0 [ 51.984448][ T689] do_syscall_64+0x57/0xf0 [ 51.984467][ T689] ? clear_bhb_loop+0x50/0xa0 [ 51.984493][ T689] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 51.984518][ T689] RIP: 0033:0x7f52ccd9e159 [ 51.984535][ T689] 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 [ 51.984552][ T689] RSP: 002b:00007f52cdccf028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 51.984575][ T689] RAX: ffffffffffffffda RBX: 00007f52cd025fa0 RCX: 00007f52ccd9e159 [ 51.984589][ T689] RDX: 0000000000000000 RSI: 0000000040603d10 RDI: 0000000000000004 [ 51.984602][ T689] RBP: 00007f52cdccf090 R08: 0000000000000000 R09: 0000000000000000 [ 51.984615][ T689] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 51.984627][ T689] R13: 00007f52cd026038 R14: 00007f52cd025fa0 R15: 00007ffd3b571bb8 [ 51.984643][ T689] [ 51.986372][ T686] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 52.018786][ T31] asix 3-1:0.188 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -71 [ 52.037536][ T686] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 52.074645][ T31] asix 3-1:0.188 (unnamed net_device) (uninitialized): Error reading PHY_ID register: ffffffb9 [ 52.204300][ T36] kauditd_printk_skb: 12 callbacks suppressed [ 52.204352][ T36] audit: type=1400 audit(1789474549.490:203): avc: denied { ioctl } for pid=694 comm="syz.0.133" path="/dev/fuse" dev="devtmpfs" ino=23 ioctlcmd=0x3d10 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fuse_device_t tclass=chr_file permissive=1 [ 52.210328][ T45] usb 4-1: unit 4 not found! [ 52.287646][ T31] asix 3-1:0.188: probe with driver asix failed with error -71 [ 52.296530][ T31] usb 3-1: USB disconnect, device number 8 [ 52.313034][ T45] usb 4-1: USB disconnect, device number 8 [ 52.368343][ T473] udevd[473]: 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 [ 52.381936][ T704] netlink: 'syz.1.137': attribute type 10 has an invalid length. [ 52.548629][ T339] usb 1-1: new high-speed USB device number 10 using dummy_hcd [ 52.685129][ T725] FAULT_INJECTION: forcing a failure. [ 52.685129][ T725] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 52.698457][ T725] CPU: 1 UID: 0 PID: 725 Comm: syz.3.147 Not tainted syzkaller #0 f62b9527b829eee6a2ac5cf651ba087b59645d0c [ 52.698491][ T725] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 52.698505][ T725] Call Trace: [ 52.698513][ T725] [ 52.698521][ T725] __dump_stack+0x21/0x30 [ 52.698578][ T725] dump_stack_lvl+0x140/0x1c0 [ 52.698607][ T725] ? __cfi_dump_stack_lvl+0x10/0x10 [ 52.698638][ T725] ? check_stack_object+0x138/0x150 [ 52.698663][ T725] dump_stack+0x19/0x20 [ 52.698694][ T725] should_fail_ex+0x3c2/0x510 [ 52.698722][ T725] should_fail+0xf/0x20 [ 52.698748][ T725] should_fail_usercopy+0x1e/0x30 [ 52.698775][ T725] _copy_to_user+0x24/0xa0 [ 52.698807][ T725] simple_read_from_buffer+0xed/0x160 [ 52.698840][ T725] proc_fail_nth_read+0x1aa/0x220 [ 52.698874][ T725] ? __cfi_proc_fail_nth_read+0x10/0x10 [ 52.698908][ T725] ? bpf_lsm_file_permission+0xd/0x20 [ 52.698938][ T725] ? __cfi_proc_fail_nth_read+0x10/0x10 [ 52.698968][ T725] vfs_read+0x28b/0xc70 [ 52.698989][ T725] ? __cfi_selinux_file_ioctl+0x10/0x10 [ 52.699013][ T725] ? __cfi_vfs_read+0x10/0x10 [ 52.699033][ T725] ? __kasan_check_write+0x18/0x20 [ 52.699055][ T725] ? mutex_lock+0x97/0x1d0 [ 52.699080][ T725] ? __cfi_mutex_lock+0x10/0x10 [ 52.699106][ T725] ksys_read+0x145/0x260 [ 52.699128][ T725] ? __kasan_check_write+0x18/0x20 [ 52.699158][ T725] ? __cfi_ksys_read+0x10/0x10 [ 52.699180][ T725] ? __kasan_check_write+0x18/0x20 [ 52.699201][ T725] ? fput+0x1a4/0x230 [ 52.699230][ T725] ? __kasan_check_read+0x15/0x20 [ 52.699252][ T725] __x64_sys_read+0x7f/0x90 [ 52.699275][ T725] x64_sys_call+0x2638/0x2ee0 [ 52.699295][ T725] do_syscall_64+0x57/0xf0 [ 52.699313][ T725] ? clear_bhb_loop+0x50/0xa0 [ 52.699339][ T725] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 52.699363][ T725] RIP: 0033:0x7fb56575e98e [ 52.699382][ T725] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08 [ 52.699399][ T725] RSP: 002b:00007fb566668fe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 52.699422][ T725] RAX: ffffffffffffffda RBX: 00007fb5666696c0 RCX: 00007fb56575e98e [ 52.699438][ T725] RDX: 000000000000000f RSI: 00007fb5666690a0 RDI: 0000000000000005 [ 52.699451][ T725] RBP: 00007fb566669090 R08: 0000000000000000 R09: 0000000000000000 [ 52.699463][ T725] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 52.699475][ T725] R13: 00007fb565a26038 R14: 00007fb565a25fa0 R15: 00007ffc80021878 [ 52.699493][ T725] [ 52.758799][ T339] usb 1-1: Using ep0 maxpacket: 32 [ 52.759914][ T31] usb 2-1: new high-speed USB device number 8 using dummy_hcd [ 52.766487][ T339] usb 1-1: config 0 has an invalid interface number: 188 but max is 0 [ 52.975641][ T339] usb 1-1: config 0 has no interface number 0 [ 52.981787][ T31] usb 2-1: Using ep0 maxpacket: 32 [ 52.981809][ T339] usb 1-1: config 0 interface 188 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 32 [ 52.999599][ T31] usb 2-1: config 0 has an invalid interface number: 188 but max is 0 [ 53.007901][ T31] usb 2-1: config 0 has no interface number 0 [ 53.014581][ T339] usb 1-1: New USB device found, idVendor=17ef, idProduct=7203, bcdDevice=2e.36 [ 53.014620][ T31] usb 2-1: config 0 interface 188 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 32 [ 53.031955][ T339] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 53.041770][ T339] usb 1-1: Product: syz [ 53.046014][ T36] audit: type=1400 audit(1789474550.350:204): avc: denied { map } for pid=728 comm="syz.2.148" path="socket:[5114]" dev="sockfs" ino=5114 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tcp_socket permissive=1 [ 53.068727][ T339] usb 1-1: Manufacturer: syz [ 53.073356][ T339] usb 1-1: SerialNumber: syz [ 53.078662][ T31] usb 2-1: New USB device found, idVendor=17ef, idProduct=7203, bcdDevice=2e.36 [ 53.080075][ T339] usb 1-1: config 0 descriptor?? [ 53.088228][ T45] usb 4-1: new high-speed USB device number 9 using dummy_hcd [ 53.100376][ T697] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 53.107919][ T31] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 53.116964][ T31] usb 2-1: Product: syz [ 53.121570][ T31] usb 2-1: Manufacturer: syz [ 53.126264][ T31] usb 2-1: SerialNumber: syz [ 53.131984][ T31] usb 2-1: config 0 descriptor?? [ 53.140377][ T708] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 53.269950][ T45] usb 4-1: unable to get BOS descriptor or descriptor too short [ 53.278479][ T45] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 53.289813][ T45] usb 4-1: New USB device found, idVendor=8086, idProduct=0ad2, bcdDevice= 0.00 [ 53.298948][ T45] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=0 [ 53.306971][ T45] usb 4-1: Product: syz [ 53.311205][ T45] usb 4-1: Manufacturer: syz [ 53.318712][ T697] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 53.323402][ T45] usb 4-1: Found UVC 1.00 device syz (8086:0ad2) [ 53.349560][ T708] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 53.468631][ T10] usb 3-1: new low-speed USB device number 9 using dummy_hcd [ 53.619765][ T10] usb 3-1: too many configurations: 54, using maximum allowed: 8 [ 53.628731][ T10] usb 3-1: unable to read config index 0 descriptor/start: -61 [ 53.636332][ T10] usb 3-1: can't read configurations, error -61 [ 53.721664][ T45] usb 4-1: UVC non compliance - GET_DEF(PROBE) not supported. Enabling workaround. [ 53.731484][ T45] uvcvideo 4-1:1.1: Failed to query (129) UVC probe control : -32 (exp. 26). [ 53.740479][ T45] uvcvideo 4-1:1.1: Failed to initialize the device (-5). [ 53.749693][ T45] usb 4-1: USB disconnect, device number 9 [ 53.768607][ T10] usb 3-1: new low-speed USB device number 10 using dummy_hcd [ 53.919750][ T10] usb 3-1: too many configurations: 54, using maximum allowed: 8 [ 53.928702][ T10] usb 3-1: unable to read config index 0 descriptor/start: -61 [ 53.936501][ T10] usb 3-1: can't read configurations, error -61 [ 53.943426][ T10] usb usb3-port1: attempt power cycle [ 53.958441][ T31] asix 2-1:0.188 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -32 [ 53.968686][ T31] asix 2-1:0.188: probe with driver asix failed with error -32 [ 53.979280][ T31] usb 2-1: USB disconnect, device number 8 [ 54.288628][ T10] usb 3-1: new low-speed USB device number 11 using dummy_hcd [ 54.310161][ T10] usb 3-1: too many configurations: 54, using maximum allowed: 8 [ 54.319109][ T10] usb 3-1: unable to read config index 0 descriptor/start: -61 [ 54.326688][ T10] usb 3-1: can't read configurations, error -61 [ 54.343627][ T339] asix 1-1:0.188 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -32 [ 54.353811][ T339] asix 1-1:0.188: probe with driver asix failed with error -32 [ 54.458644][ T10] usb 3-1: new low-speed USB device number 12 using dummy_hcd [ 54.480379][ T10] usb 3-1: too many configurations: 54, using maximum allowed: 8 [ 54.489459][ T10] usb 3-1: unable to read config index 0 descriptor/start: -61 [ 54.497457][ T10] usb 3-1: can't read configurations, error -61 [ 54.504291][ T10] usb usb3-port1: unable to enumerate USB device [ 54.511447][ T71] usb 4-1: new high-speed USB device number 10 using dummy_hcd [ 54.668636][ T71] usb 4-1: Using ep0 maxpacket: 32 [ 54.674835][ T71] usb 4-1: config 0 has an invalid interface number: 188 but max is 0 [ 54.683081][ T71] usb 4-1: config 0 has no interface number 0 [ 54.689223][ T71] usb 4-1: config 0 interface 188 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 32 [ 54.701056][ T71] usb 4-1: New USB device found, idVendor=17ef, idProduct=7203, bcdDevice=2e.36 [ 54.710126][ T71] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 54.718146][ T71] usb 4-1: Product: syz [ 54.722348][ T71] usb 4-1: Manufacturer: syz [ 54.726972][ T71] usb 4-1: SerialNumber: syz [ 54.732448][ T71] usb 4-1: config 0 descriptor?? [ 54.737729][ T741] raw-gadget.1 gadget.3: fail, usb_ep_enable returned -22 [ 54.778608][ T10] usb 2-1: new high-speed USB device number 9 using dummy_hcd [ 54.929758][ T10] usb 2-1: config 0 has an invalid descriptor of length 34, skipping remainder of the config [ 54.940045][ T10] usb 2-1: config 0 interface 0 altsetting 8 has 0 endpoint descriptors, different from the interface descriptor's value: 2 [ 54.953136][ T10] usb 2-1: config 0 interface 0 has no altsetting 0 [ 54.955844][ T741] raw-gadget.1 gadget.3: fail, usb_ep_enable returned -22 [ 54.960234][ T10] usb 2-1: New USB device found, idVendor=1a34, idProduct=0802, bcdDevice= 0.00 [ 54.975939][ T10] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 54.984825][ T10] usb 2-1: config 0 descriptor?? [ 55.194031][ T10] usb 2-1: string descriptor 0 read error: -71 [ 55.200946][ T10] usbhid 2-1:0.0: couldn't find an input interrupt endpoint [ 55.209301][ T10] usb 2-1: USB disconnect, device number 9 [ 55.362991][ T339] usb 1-1: USB disconnect, device number 10 [ 55.379602][ T752] FAULT_INJECTION: forcing a failure. [ 55.379602][ T752] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 55.392731][ T752] CPU: 0 UID: 0 PID: 752 Comm: syz.0.158 Not tainted syzkaller #0 f62b9527b829eee6a2ac5cf651ba087b59645d0c [ 55.392760][ T752] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 55.392772][ T752] Call Trace: [ 55.392778][ T752] [ 55.392786][ T752] __dump_stack+0x21/0x30 [ 55.392830][ T752] dump_stack_lvl+0x140/0x1c0 [ 55.392856][ T752] ? __cfi_dump_stack_lvl+0x10/0x10 [ 55.392882][ T752] ? check_stack_object+0x138/0x150 [ 55.392904][ T752] dump_stack+0x19/0x20 [ 55.392922][ T752] should_fail_ex+0x3c2/0x510 [ 55.392940][ T752] should_fail+0xf/0x20 [ 55.392968][ T752] should_fail_usercopy+0x1e/0x30 [ 55.392994][ T752] _copy_to_user+0x24/0xa0 [ 55.393022][ T752] simple_read_from_buffer+0xed/0x160 [ 55.393049][ T752] proc_fail_nth_read+0x1aa/0x220 [ 55.393071][ T752] ? __cfi_proc_fail_nth_read+0x10/0x10 [ 55.393092][ T752] ? bpf_lsm_file_permission+0xd/0x20 [ 55.393132][ T752] ? __cfi_proc_fail_nth_read+0x10/0x10 [ 55.393159][ T752] vfs_read+0x28b/0xc70 [ 55.393178][ T752] ? __cfi_selinux_file_ioctl+0x10/0x10 [ 55.393199][ T752] ? __cfi_vfs_read+0x10/0x10 [ 55.393213][ T752] ? __kasan_check_write+0x18/0x20 [ 55.393227][ T752] ? mutex_lock+0x97/0x1d0 [ 55.393243][ T752] ? __cfi_mutex_lock+0x10/0x10 [ 55.393274][ T752] ksys_read+0x145/0x260 [ 55.393294][ T752] ? __cfi_ksys_read+0x10/0x10 [ 55.393312][ T752] ? __kasan_check_write+0x18/0x20 [ 55.393333][ T752] ? fput+0x1a4/0x230 [ 55.393358][ T752] ? __kasan_check_read+0x15/0x20 [ 55.393372][ T752] __x64_sys_read+0x7f/0x90 [ 55.393386][ T752] x64_sys_call+0x2638/0x2ee0 [ 55.393410][ T752] do_syscall_64+0x57/0xf0 [ 55.393429][ T752] ? clear_bhb_loop+0x50/0xa0 [ 55.393451][ T752] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 55.393471][ T752] RIP: 0033:0x7f52ccd5e98e [ 55.393489][ T752] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08 [ 55.393500][ T752] RSP: 002b:00007f52cdccefe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 55.393515][ T752] RAX: ffffffffffffffda RBX: 00007f52cdccf6c0 RCX: 00007f52ccd5e98e [ 55.393526][ T752] RDX: 000000000000000f RSI: 00007f52cdccf0a0 RDI: 0000000000000004 [ 55.393534][ T752] RBP: 00007f52cdccf090 R08: 0000000000000000 R09: 0000000000000000 [ 55.393554][ T752] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 55.393568][ T752] R13: 00007f52cd026038 R14: 00007f52cd025fa0 R15: 00007ffd3b571bb8 [ 55.393584][ T752] [ 55.689343][ T36] audit: type=1400 audit(1789474552.990:205): avc: denied { read } for pid=757 comm="syz.0.161" name="ppp" dev="devtmpfs" ino=86 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:ppp_device_t tclass=chr_file permissive=1 [ 55.711912][ T36] audit: type=1400 audit(1789474553.000:206): avc: denied { open } for pid=757 comm="syz.0.161" path="/dev/ppp" dev="devtmpfs" ino=86 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:ppp_device_t tclass=chr_file permissive=1 [ 55.734750][ T36] audit: type=1400 audit(1789474553.000:207): avc: denied { ioctl } for pid=757 comm="syz.0.161" path="/dev/ppp" dev="devtmpfs" ino=86 ioctlcmd=0x743e scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:ppp_device_t tclass=chr_file permissive=1 [ 55.759073][ T36] audit: type=1400 audit(1789474553.010:208): avc: denied { getopt } for pid=757 comm="syz.0.161" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 55.778656][ T10] usb 2-1: new high-speed USB device number 10 using dummy_hcd [ 55.778673][ T71] asix 4-1:0.188 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -71 [ 55.796416][ T71] asix 4-1:0.188 (unnamed net_device) (uninitialized): Error reading PHY_ID register: ffffffb9 [ 55.806951][ T71] asix 4-1:0.188: probe with driver asix failed with error -71 [ 55.815550][ T71] usb 4-1: USB disconnect, device number 10 [ 55.852649][ T36] audit: type=1400 audit(1789474553.150:209): avc: denied { create } for pid=761 comm="syz.0.163" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 55.853541][ T762] netlink: 182 bytes leftover after parsing attributes in process `syz.0.163'. [ 55.873172][ T36] audit: type=1400 audit(1789474553.150:210): avc: denied { write } for pid=761 comm="syz.0.163" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 55.902872][ T36] audit: type=1400 audit(1789474553.150:211): avc: denied { nlmsg_write } for pid=761 comm="syz.0.163" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 55.923620][ T36] audit: type=1400 audit(1789474553.190:212): avc: denied { create } for pid=761 comm="syz.0.163" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 55.928747][ T10] usb 2-1: device descriptor read/64, error -71 [ 56.188651][ T31] usb 1-1: new high-speed USB device number 11 using dummy_hcd [ 56.188657][ T10] usb 2-1: device descriptor read/64, error -71 [ 56.348813][ T31] usb 1-1: Using ep0 maxpacket: 32 [ 56.355119][ T31] usb 1-1: config 0 has an invalid interface number: 188 but max is 0 [ 56.363648][ T31] usb 1-1: config 0 has no interface number 0 [ 56.370224][ T31] usb 1-1: config 0 interface 188 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 32 [ 56.383135][ T31] usb 1-1: New USB device found, idVendor=17ef, idProduct=7203, bcdDevice=2e.36 [ 56.392495][ T31] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 56.400653][ T31] usb 1-1: Product: syz [ 56.404921][ T31] usb 1-1: Manufacturer: syz [ 56.409576][ T31] usb 1-1: SerialNumber: syz [ 56.414720][ T31] usb 1-1: config 0 descriptor?? [ 56.421793][ T764] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 56.438597][ T10] usb 2-1: new high-speed USB device number 11 using dummy_hcd [ 56.496718][ T782] FAULT_INJECTION: forcing a failure. [ 56.496718][ T782] name failslab, interval 1, probability 0, space 0, times 0 [ 56.509442][ T782] CPU: 1 UID: 0 PID: 782 Comm: syz.3.172 Not tainted syzkaller #0 f62b9527b829eee6a2ac5cf651ba087b59645d0c [ 56.509472][ T782] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 56.509485][ T782] Call Trace: [ 56.509492][ T782] [ 56.509503][ T782] __dump_stack+0x21/0x30 [ 56.509535][ T782] dump_stack_lvl+0x140/0x1c0 [ 56.509562][ T782] ? __cfi_dump_stack_lvl+0x10/0x10 [ 56.509583][ T782] dump_stack+0x19/0x20 [ 56.509601][ T782] should_fail_ex+0x3c2/0x510 [ 56.509619][ T782] should_failslab+0xac/0x100 [ 56.509636][ T782] __kmalloc_cache_noprof+0x41/0x470 [ 56.509651][ T782] ? xfrm_policy_alloc+0x88/0x360 [ 56.509666][ T782] ? check_stack_object+0x81/0x150 [ 56.509681][ T782] xfrm_policy_alloc+0x88/0x360 [ 56.509695][ T782] xfrm_compile_policy+0x247/0x3c0 [ 56.509714][ T782] xfrm_user_policy+0x48a/0x6e0 [ 56.509727][ T782] ? bpf_lsm_capable+0xd/0x20 [ 56.509764][ T782] ? __cfi_xfrm_user_policy+0x10/0x10 [ 56.509778][ T782] ? ns_capable+0x90/0xf0 [ 56.509791][ T782] do_ip_setsockopt+0x16c7/0x2af0 [ 56.509814][ T782] ? __cfi_do_ip_setsockopt+0x10/0x10 [ 56.509842][ T782] ? selinux_socket_setsockopt+0x324/0x3d0 [ 56.509864][ T782] ? __cfi_selinux_socket_setsockopt+0x10/0x10 [ 56.509886][ T782] ip_setsockopt+0x63/0x100 [ 56.509908][ T782] udp_setsockopt+0xa3/0xc0 [ 56.509930][ T782] sock_common_setsockopt+0xb5/0xd0 [ 56.509946][ T782] ? __cfi_sock_common_setsockopt+0x10/0x10 [ 56.509961][ T782] do_sock_setsockopt+0x27f/0x410 [ 56.509981][ T782] ? __cfi_do_sock_setsockopt+0x10/0x10 [ 56.510000][ T782] ? __fget_files+0x2bc/0x330 [ 56.510019][ T782] __x64_sys_setsockopt+0x18c/0x220 [ 56.510038][ T782] x64_sys_call+0x2adc/0x2ee0 [ 56.510052][ T782] do_syscall_64+0x57/0xf0 [ 56.510064][ T782] ? clear_bhb_loop+0x50/0xa0 [ 56.510082][ T782] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 56.510099][ T782] RIP: 0033:0x7fb56579e159 [ 56.510111][ T782] 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 [ 56.510124][ T782] RSP: 002b:00007fb566669028 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 56.510139][ T782] RAX: ffffffffffffffda RBX: 00007fb565a25fa0 RCX: 00007fb56579e159 [ 56.510151][ T782] RDX: 0000000000000011 RSI: 0000000000000000 RDI: 0000000000000006 [ 56.510160][ T782] RBP: 00007fb56583503b R08: 00000000000000e8 R09: 0000000000000000 [ 56.510169][ T782] R10: 0000200000000080 R11: 0000000000000246 R12: 0000000000000000 [ 56.510178][ T782] R13: 00007fb565a26038 R14: 00007fb565a25fa0 R15: 00007ffc80021878 [ 56.510191][ T782] [ 56.731824][ T10] usb 2-1: device descriptor read/64, error -71 [ 56.738810][ T764] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 56.868625][ T71] usb 3-1: new high-speed USB device number 13 using dummy_hcd [ 56.980706][ T10] usb 2-1: device descriptor read/64, error -71 [ 57.022764][ T71] usb 3-1: Using ep0 maxpacket: 32 [ 57.030017][ T71] usb 3-1: config 0 has an invalid interface number: 188 but max is 0 [ 57.038592][ T71] usb 3-1: config 0 has no interface number 0 [ 57.044927][ T71] usb 3-1: config 0 interface 188 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 32 [ 57.056643][ T71] usb 3-1: New USB device found, idVendor=17ef, idProduct=7203, bcdDevice=2e.36 [ 57.066054][ T71] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 57.074189][ T71] usb 3-1: Product: syz [ 57.078515][ T71] usb 3-1: Manufacturer: syz [ 57.083317][ T71] usb 3-1: SerialNumber: syz [ 57.088690][ T10] usb usb2-port1: attempt power cycle [ 57.096358][ T71] usb 3-1: config 0 descriptor?? [ 57.101762][ T769] raw-gadget.1 gadget.2: fail, usb_ep_enable returned -22 [ 57.310346][ T769] raw-gadget.1 gadget.2: fail, usb_ep_enable returned -22 [ 57.391767][ T31] asix 1-1:0.188 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -61 [ 57.408530][ T31] asix 1-1:0.188: probe with driver asix failed with error -61 [ 57.438706][ T10] usb 2-1: new high-speed USB device number 12 using dummy_hcd [ 57.459717][ T10] usb 2-1: device descriptor read/8, error -71 [ 57.593498][ T31] usb 1-1: USB disconnect, device number 11 [ 57.599452][ T10] usb 2-1: device descriptor read/8, error -71 [ 57.638590][ T315] usb 4-1: new high-speed USB device number 11 using dummy_hcd [ 57.681937][ T36] kauditd_printk_skb: 6 callbacks suppressed [ 57.681970][ T36] audit: type=1400 audit(1789474554.980:219): avc: denied { bind } for pid=820 comm="syz.1.185" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 57.723115][ T36] audit: type=1400 audit(1789474555.020:220): avc: denied { unmount } for pid=295 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:debugfs_t tclass=filesystem permissive=1 [ 57.788514][ T36] audit: type=1400 audit(1789474555.080:221): avc: denied { ioctl } for pid=831 comm="syz.1.190" path="socket:[6423]" dev="sockfs" ino=6423 ioctlcmd=0x89f3 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 57.819922][ T36] audit: type=1400 audit(1789474555.100:222): avc: denied { setopt } for pid=831 comm="syz.1.190" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 57.839461][ T315] usb 4-1: Using ep0 maxpacket: 32 [ 57.848953][ T315] usb 4-1: config 0 has an invalid interface number: 188 but max is 0 [ 57.857246][ T315] usb 4-1: config 0 has no interface number 0 [ 57.863921][ T315] usb 4-1: config 0 interface 188 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 32 [ 57.879280][ T315] usb 4-1: New USB device found, idVendor=17ef, idProduct=7203, bcdDevice=2e.36 [ 57.888440][ T315] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 57.896754][ T315] usb 4-1: Product: syz [ 57.901234][ T315] usb 4-1: Manufacturer: syz [ 57.905863][ T315] usb 4-1: SerialNumber: syz [ 57.911715][ T315] usb 4-1: config 0 descriptor?? [ 57.921396][ T812] raw-gadget.3 gadget.3: fail, usb_ep_enable returned -22 [ 58.027769][ T843] netlink: 'syz.1.193': attribute type 27 has an invalid length. [ 58.145815][ T812] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 58.155443][ T812] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 58.169055][ T812] raw-gadget.3 gadget.3: fail, usb_ep_enable returned -22 [ 58.231951][ T36] audit: type=1400 audit(1789474555.530:223): avc: denied { mounton } for pid=857 comm="syz.1.199" path="/proc/143/cgroup" dev="proc" ino=6536 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=file permissive=1 [ 58.268761][ T36] audit: type=1400 audit(1789474555.560:224): avc: denied { write } for pid=860 comm="syz.0.200" name="uinput" dev="devtmpfs" ino=194 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:event_device_t tclass=chr_file permissive=1 [ 58.272921][ T861] input: syz1 as /devices/virtual/input/input6 [ 58.303493][ T36] audit: type=1400 audit(1789474555.600:225): avc: denied { read } for pid=96 comm="acpid" name="event3" dev="devtmpfs" ino=513 scontext=system_u:system_r:acpid_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 58.322943][ T71] asix 3-1:0.188 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -32 [ 58.341190][ T71] asix 3-1:0.188: probe with driver asix failed with error -32 [ 58.354799][ T36] audit: type=1400 audit(1789474555.600:226): avc: denied { open } for pid=96 comm="acpid" path="/dev/input/event3" dev="devtmpfs" ino=513 scontext=system_u:system_r:acpid_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 58.378279][ T36] audit: type=1400 audit(1789474555.600:227): avc: denied { ioctl } for pid=96 comm="acpid" path="/dev/input/event3" dev="devtmpfs" ino=513 ioctlcmd=0x4520 scontext=system_u:system_r:acpid_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 58.404189][ T315] asix 4-1:0.188 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -61 [ 58.416675][ T315] asix 4-1:0.188: probe with driver asix failed with error -61 [ 58.434460][ T864] ------------[ cut here ]------------ [ 58.440010][ T864] WARNING: CPU: 0 PID: 864 at crypto/rsa-pkcs1pad.c:560 pkcs1pad_verify+0x4e4/0x700 [ 58.449460][ T864] Modules linked in: [ 58.453420][ T864] CPU: 0 UID: 0 PID: 864 Comm: syz.0.201 Not tainted syzkaller #0 f62b9527b829eee6a2ac5cf651ba087b59645d0c [ 58.464909][ T864] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 58.475076][ T864] RIP: 0010:pkcs1pad_verify+0x4e4/0x700 [ 58.480682][ T864] Code: 11 00 00 48 83 c4 20 5b 41 5c 41 5d 41 5e 41 5f 5d c3 cc cc cc cc cc e8 9a 20 06 ff 0f 0b b8 ea ff ff ff eb de e8 8c 20 06 ff <0f> 0b b8 ea ff ff ff eb d0 89 f9 80 e1 07 80 c1 03 38 c1 0f 8c 5d [ 58.500456][ T864] RSP: 0018:ffffc9000e9a7728 EFLAGS: 00010283 [ 58.506563][ T864] RAX: ffffffff82815984 RBX: ffff88810fbf0400 RCX: 0000000000080000 [ 58.514683][ T864] RDX: ffffc90001631000 RSI: 0000000000000c33 RDI: 0000000000000c34 [ 58.522752][ T864] RBP: ffffc9000e9a7770 R08: ffffc9000e9a782f R09: 0000000000000000 [ 58.530833][ T864] R10: 0000000000000000 R11: ffffffff828154a0 R12: ffff888113239e08 [ 58.538856][ T864] R13: 0000000000000000 R14: dffffc0000000000 R15: ffff88810fbf0438 [ 58.546871][ T864] FS: 00007f52cdccf6c0(0000) GS:ffff8881f6e00000(0000) knlGS:0000000000000000 [ 58.555875][ T864] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 58.562582][ T864] CR2: 000000110c2c4751 CR3: 000000011554c000 CR4: 00000000003526b0 [ 58.570652][ T864] Call Trace: [ 58.573972][ T864] [ 58.576951][ T864] ? __asan_memcpy+0x5a/0x80 [ 58.581656][ T864] crypto_sig_verify+0x1cd/0x260 [ 58.586633][ T864] ? __cfi_crypto_sig_verify+0x10/0x10 [ 58.592191][ T864] ? crypto_sig_set_pubkey+0x9a/0xb0 [ 58.597523][ T864] public_key_verify_signature+0x654/0xa40 [ 58.603419][ T864] ? __cfi_public_key_verify_signature+0x10/0x10 [ 58.609830][ T864] ? keyctl_pkey_params_get+0x3b8/0x4c0 [ 58.615419][ T864] ? __cfi_public_key_verify_signature_2+0x10/0x10 [ 58.616349][ T36] audit: type=1400 audit(1789474555.920:228): avc: denied { read } for pid=811 comm="syz.3.181" name="rtc0" dev="devtmpfs" ino=195 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:clock_device_t tclass=chr_file permissive=1 [ 58.622024][ T864] public_key_verify_signature_2+0x47/0x60 [ 58.622063][ T864] verify_signature+0xf0/0x120 [ 58.655460][ T864] asymmetric_key_verify_signature+0x160/0x200 [ 58.661671][ T864] ? __cfi_asymmetric_key_verify_signature+0x10/0x10 [ 58.668374][ T864] ? should_fail+0xf/0x20 [ 58.672757][ T864] ? __kasan_check_write+0x18/0x20 [ 58.677898][ T864] ? _copy_from_user+0x87/0xa0 [ 58.682727][ T864] ? memdup_user+0xb1/0x170 [ 58.687269][ T864] keyctl_pkey_verify+0x200/0x290 [ 58.692361][ T864] ? __cfi_keyctl_pkey_verify+0x10/0x10 [ 58.697933][ T864] __se_sys_keyctl+0x743/0xe40 [ 58.702754][ T864] ? __x64_sys_keyctl+0xf0/0xf0 [ 58.707641][ T864] ? __cfi_do_futex+0x10/0x10 [ 58.712368][ T864] ? kvfree_sensitive+0x51/0x70 [ 58.717258][ T864] ? __se_sys_futex+0x13c/0x320 [ 58.722186][ T864] ? xfd_validate_state+0x68/0x140 [ 58.727337][ T864] ? __kasan_check_write+0x18/0x20 [ 58.732507][ T864] ? fpregs_restore_userregs+0x11c/0x260 [ 58.738172][ T864] __x64_sys_keyctl+0xc3/0xf0 [ 58.742914][ T864] x64_sys_call+0x996/0x2ee0 [ 58.747530][ T864] do_syscall_64+0x57/0xf0 [ 58.751992][ T864] ? clear_bhb_loop+0x50/0xa0 [ 58.756707][ T864] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 58.762815][ T864] RIP: 0033:0x7f52ccd9e159 [ 58.767276][ T864] 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 [ 58.786951][ T864] RSP: 002b:00007f52cdccf028 EFLAGS: 00000246 ORIG_RAX: 00000000000000fa [ 58.795456][ T864] RAX: ffffffffffffffda RBX: 00007f52cd025fa0 RCX: 00007f52ccd9e159 [ 58.803497][ T864] RDX: 0000200000000780 RSI: 0000200000000000 RDI: 000000000000001c [ 58.811525][ T864] RBP: 00007f52cce3503b R08: 0000000000000000 R09: 0000000000000000 [ 58.819596][ T864] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 58.827615][ T864] R13: 00007f52cd026038 R14: 00007f52cd025fa0 R15: 00007ffd3b571bb8 [ 58.835645][ T864] [ 58.838759][ T864] ---[ end trace 0000000000000000 ]--- [ 59.348502][ T10] usb 3-1: USB disconnect, device number 13 [ 60.410247][ T31] usb 4-1: USB disconnect, device number 11