last executing test programs: 24.15712803s ago: executing program 2 (id=703): syz_usb_connect$uac1(0x0, 0xb4, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000000000106b1d01014000010203010902b00003010000000904008000010100000a24010800000201020d2406000003080000000000000c24020601010608000010000c24020800000300000000000924060506010129000924030001030005000c240206"], 0x0) io_setup(0x0, &(0x7f0000000140)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000fc0)={0xffffffffffffffff}) futex(0x0, 0x10b, 0x4, 0x0, 0x0, 0x1) madvise(&(0x7f00000ec000/0x800000)=nil, 0x800000, 0x17) r1 = socket(0x1e, 0x1, 0x0) connect$tipc(r1, &(0x7f0000000000)=@name={0x1e, 0x2, 0x0, {{0x1, 0x1}}}, 0x10) write$binfmt_misc(r1, &(0x7f0000000080), 0x2000011a) syz_genetlink_get_family_id$tipc2(&(0x7f00000001c0), r1) madvise(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x15) munmap(&(0x7f000007f000/0x2000)=nil, 0x2000) sendmsg$inet(r0, &(0x7f0000001580)={0x0, 0x0, &(0x7f0000001400)=[{&(0x7f0000000080)="3bfdd75fa5717852d59a9367444a2130e72cd4dabc8854532cca0c32a5b9f844a4610c7525650ce3d3b76b15026d93e6dee896115e9364066aa3d14e33ef732b4681335c576902153114bdb9c74b538a71115fb1d1a63d1b04129661b29aab89d0be999a6b7c9bea755adedbf305a79f70b71d3d4c98577b49db4963ce89b0def5e840f459659cb6f86d56b069a5de11d601d348ff88ca6e5e2cfe40176880b33e9e8dbc32ba2e6a99b1b50276dc4f06166000d7069a3cc76f", 0xb9}, {&(0x7f0000000180)="892950e2405ee8629d9384a91c16d1706a3e61f305119f95cac0f1927f4c205b971eb41147cb1f86883d6910e68ac3996551800b3ec64b77f8444b18345a2c8b178eeeba0cde7319a5a46bfe7f5770e019efd9d52069edcced33a758c4e657f3a792dc193a1911b4e82ea800ad7afe03c851a8", 0x73}, {&(0x7f0000000200)="a68cde0d56b170df7710b54f17d9a39c4f98f3547190", 0x20000216}, {&(0x7f0000000240)="45e04400f2b383517a08c397dd0a76e67ecfc8e74573c24dedd3a48fb62418c1412fdcd15e888cb0f5d02e77bfecefda6b064c0bb2b66a9a522e63873dde02330510255eec7dfa1af708cdab59fb71eca786a359a2c3b0cbad35144ec5b069c53f90e43339845dc7fd140c55b0149ab38eb27c140f374bcc2c95b0b121d1a9302f3a01b888243b3fc0d46f0de0", 0x8d}, {&(0x7f0000000300)="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", 0xcb3}], 0x5, &(0x7f0000001480)=[@ip_pktinfo={{0x1c, 0x803e0000, 0x8, {0x0, @private, @multicast1}}}], 0x20}, 0x0) ioctl$KVM_SET_REGS(0xffffffffffffffff, 0x4090ae82, &(0x7f0000000000)={[0x35, 0xfff, 0x8000, 0x180, 0x4, 0x10, 0xf1, 0x0, 0x7fffffffffffe, 0x5, 0x0, 0x9, 0x0, 0x2, 0x0, 0xbdb], 0xeeef0000, 0x3c4210}) mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1) r2 = syz_create_resource$binfmt(&(0x7f0000000040)='./file1\x00') r3 = openat$binfmt(0xffffffffffffff9c, r2, 0x42, 0x1ff) close(r3) execveat$binfmt(0xffffffffffffff9c, r2, &(0x7f00000001c0)={[], 0xfffffffffffffffe}, 0x0, 0x0) getrandom(&(0x7f0000000240)=""/286, 0xffffff9a, 0x0) r4 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000380), 0x2, 0x0) write$FUSE_NOTIFY_RETRIEVE(r4, &(0x7f0000000140)={0x30, 0x5, 0x0, {0x0, 0x1, 0x1cd, 0xfffffff9}}, 0x30) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x15) 21.086983823s ago: executing program 2 (id=741): r0 = openat$rnullb(0xffffffffffffff9c, &(0x7f0000000200), 0x101000, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuset.effective_cpus\x00', 0x275a, 0x0) fcntl$lock(r1, 0x26, &(0x7f0000000100)) fcntl$lock(r1, 0x25, &(0x7f00000000c0)) preadv2(r0, &(0x7f0000000400), 0x0, 0xf7e, 0x7, 0xd) r2 = syz_open_procfs$pagemap(0x0, &(0x7f0000000200)) ioctl$PAGEMAP_SCAN(r2, 0xc0606610, &(0x7f0000000280)={0x60, 0x2, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, 0x2, 0x0, 0x0, 0x0, 0x4d, 0x7f924cda415610b9, 0x2, 0x1}) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) prctl$PR_SET_SECCOMP(0x16, 0x0, &(0x7f00000001c0)={0x4, &(0x7f0000000180)=[{0x3ff, 0x68, 0xff}, {0xd, 0x3, 0xe, 0xf}, {0xff, 0x1, 0x5, 0x8}, {0x8, 0x1, 0x6, 0xc726}]}) readv(r0, &(0x7f0000000400)=[{&(0x7f0000000240)=""/236, 0xec}, {&(0x7f0000000340)=""/190, 0xbe}], 0x2) sendmsg$IPSET_CMD_LIST(r3, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2201000}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="2c000000070601040000000000fd000100070000000800064051f0f466e980926a0a000608"], 0x2c}, 0x1, 0x0, 0x0, 0x448d0}, 0x4000044) mkdir(&(0x7f00000003c0)='./file0\x00', 0x10) truncate(0x0, 0xfffffffffffffffb) mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file2\x00', 0x0) mount$overlay(0x0, &(0x7f0000000100)='./file1\x00', &(0x7f0000000000), 0x0, &(0x7f00000000c0)={[{@workdir={'workdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, '.'}}, {@upperdir={'upperdir', 0x3d, './file2'}}], [], 0x2c}) chdir(&(0x7f0000000140)='./file0\x00') mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpu.stat\x00', 0x275a, 0x0) ioctl$FS_IOC_RESVSP(r4, 0xc0189436, &(0x7f0000000680)={0x0, 0x0, 0x2, 0x62, 0x3}) fsopen(&(0x7f0000000580)='qnx6\x00', 0x0) r5 = socket$netlink(0x10, 0x3, 0xa) writev(r5, &(0x7f0000000140)=[{&(0x7f0000000340)="5800000014001923fc834b80040d8c560a067f020000000000000000000058000b4824ca945f64009400ff0325010ebc000000000000008000f0fffeffe809005300fff5dd001a0010000300080c10000000000000000000", 0x58}], 0x1) r6 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$KVM_CREATE_VCPU(r6, 0x81007702, 0x2) r7 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_HOPOPTS(r7, 0x29, 0x36, &(0x7f0000000440)=ANY=[@ANYBLOB="731000b68f9c1206f4b8e5fe892ee1151e6e20b440713ef25434f2ec00000000c5cd7a6b5be37a4e1d741bb36566dc7af2d7fc8aa067dd12a603330a794c3e69b4fac95f620dad3d618fbb3567751669872eeace049070f572da59c7c13042137d501390aaa1ee50366bb51dab67b388105844a8dab8cd2c495b2b8e53ac6d920c7797a1358f413efbb4a19d1767627ee30e350ca0457590be853a4d017bc9b9280d73a89a93542cf3f4e29b7b0633877fe400"/191], 0x8) newfstatat(0xffffffffffffff9c, &(0x7f0000000500)='./file1\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x6000) setresuid(0xee01, r8, r8) setuid(r8) setsockopt$inet6_opts(r7, 0x29, 0x36, 0x0, 0x0) 21.077731163s ago: executing program 2 (id=742): r0 = socket(0x10, 0x2, 0x0) r1 = socket(0x10, 0x3, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0) r2 = add_key$keyring(&(0x7f00000000c0), &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, 0xffffffffffffffff) request_key(&(0x7f0000000100)='asymmetric\x00', &(0x7f0000000140)={'syz', 0x1}, &(0x7f0000000180)='asymmetPic@\xe6u\x18\x8f\x8d\xd0\xb9\xb4d\x97\xee\x9bY\xb3\xa0dI$(\xed\x98S\xdcB\xdf\x99J\x9c&#m\xd0\xb0\x134m\xa7se\x8fvS\x84:\"-\x94\x84\xbd\xf4X\xf2F6\xe44\x1f\xa7f\x82\xd7aLt@%a\x8a\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xbf\xb4\xc6m39\x9e)\xa5\xe7\xdb\xdc\xb3\xb6\x1f\x1d5\x13\xde\xab\x86\xf5`S<\xd5\xc7@-X0\xa9\xe4l\xab\xf0}\xf0\xeaco\x85kM\x8aS\x1bZ\xa1\xba\xb4E\xbc', r2) clock_settime(0x0, &(0x7f0000000240)={0x77359400}) keyctl$restrict_keyring(0xa, r2, &(0x7f0000000300)='asymmetric\x00', &(0x7f0000000000)='id:cb2e') ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000180)={'ip6_vti0\x00', &(0x7f0000000000)={'syztnl1\x00', r3, 0x0, 0x0, 0x1, 0x0, 0x0, @mcast1, @private2, 0x0, 0x80, 0xfffffffc, 0xdc67}}) syz_init_net_socket$bt_rfcomm(0x1f, 0x2, 0x3) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000140)={'syztnl1\x00', &(0x7f0000000240)={'syztnl0\x00', r4, 0x29, 0x0, 0x6, 0x7f, 0x5, @ipv4={'\x00', '\xff\xff', @multicast1}, @mcast1, 0x0, 0x40, 0x6, 0x41}}) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r0, 0x89f3, &(0x7f0000000080)={'syztnl1\x00', &(0x7f00000000c0)={'syztnl1\x00', r4, 0x0, 0x0, 0x0, 0x0, 0xd, @dev={0xfe, 0x80, '\x00', 0x29}, @private0={0xfc, 0x0, '\x00', 0x1}, 0x700, 0x8000, 0xfffffffc}}) 21.063946694s ago: executing program 2 (id=743): socket$inet(0x2, 0x4000000000000001, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x5e22, 0x0, @empty}, 0x1c) listen(r1, 0x5) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000200)={0xa, 0x4e22, 0x2, @empty, 0x8}, 0x1c) listen(r2, 0x204) r3 = socket$netlink(0x10, 0x3, 0x4) writev(r3, &(0x7f00000000c0)=[{&(0x7f0000000180)="580000001500add427323b470c45b4560a067fffffff81004e22030d00ff0028925aa8002000eaa57b00090080020efffeffe809020000ff0004f03a09000000ffffffffffffffffffffffe7ee0000000000000000020000", 0x58}], 0x1) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000)={0x1, 0x6}, 0x4) ioctl$KVM_XEN_HVM_CONFIG(0xffffffffffffffff, 0x4038ae7a, &(0x7f0000000300)={0x2, 0x86e, 0x0, &(0x7f0000000340)="0000040000cf3b2ba333ffff956e6e6551b5d99f85", 0x0, 0x15}) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000740), 0x20001, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r5, 0x4020ae46, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x4c20, 0x3002002, @mcast2, 0xff}, 0x2) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r6, &(0x7f0000016000/0x18000)=nil, &(0x7f0000000000)=[@text16={0x10, &(0x7f00000000c0)="b882008ee8f3cf66b80500000066b9f10000000f01c10fc7ba8c9eba610066ed0f01f766b80500000066b90b0000000f01c1ba6100eddfdfbaa10066b80098000066ef", 0x43}], 0x1, 0x5c, 0x0, 0x0) ioctl$KVM_RUN(r6, 0xae80, 0x0) ioctl$KVM_RUN(r6, 0xae80, 0x0) mknod(&(0x7f0000000040)='./file0\x00', 0x8001420, 0x0) r7 = openat(0xffffffffffffff9c, &(0x7f0000000640)='.\x00', 0x0, 0x0) renameat2(r7, &(0x7f00000001c0)='./file0\x00', 0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x4) r8 = landlock_create_ruleset(&(0x7f00000002c0)={0x2001}, 0x18, 0x0) landlock_restrict_self(r8, 0x0) renameat2(0xffffffffffffff9c, &(0x7f0000000480)='./file1\x00', 0xffffffffffffff9c, &(0x7f00000004c0)='./file0\x00', 0x2) r9 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) r10 = ioctl$KVM_CREATE_VM(r9, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r10, 0xae41, 0x0) 21.001244936s ago: executing program 2 (id=744): r0 = socket(0x2, 0x2, 0x1) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e20, 0xde, @private0={0xfc, 0x0, '\x00', 0x1}, 0xd55b}, 0x1c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x2a, &(0x7f0000000180)=0x77, 0x4) 20.977861316s ago: executing program 2 (id=745): r0 = syz_usb_connect$hid(0x2, 0x36, &(0x7f0000000080)=ANY=[@ANYBLOB="1201000000000040f30455070000000000010902240001000040b109040000010300010009210101000122050009058103"], 0x0) syz_usb_control_io(r0, 0x0, 0x0) (async) syz_usb_control_io(r0, &(0x7f0000000340)={0x18, &(0x7f0000000040)=ANY=[@ANYBLOB='@\n\a'], 0x0, 0x0, 0x0, 0x0}, 0x0) (async, rerun: 64) syz_open_dev$hidraw(&(0x7f0000000280), 0x82, 0x2) (async, rerun: 64) syz_usb_connect$cdc_ecm(0x5, 0x4d, &(0x7f0000000100)={{0x12, 0x1, 0x110, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x8, 0x20, 0x6, "", [{{0x9, 0x4, 0x0, 0x0, 0x40, 0x2, 0x6, 0x0, 0xf8, {{0x5}, {0x5, 0x24, 0x0, 0xd}, {0xd, 0x24, 0xf, 0x1, 0x8, 0xe, 0x1, 0x4}}, {[], {{0x9, 0x5, 0x82, 0x2, 0x420, 0x2, 0x9, 0x5}}, {{0x9, 0x5, 0x3, 0x2, 0x200, 0x4, 0xea, 0x9}}}}}]}}]}}, 0x0) 20.898438029s ago: executing program 32 (id=745): r0 = syz_usb_connect$hid(0x2, 0x36, &(0x7f0000000080)=ANY=[@ANYBLOB="1201000000000040f30455070000000000010902240001000040b109040000010300010009210101000122050009058103"], 0x0) syz_usb_control_io(r0, 0x0, 0x0) (async) syz_usb_control_io(r0, &(0x7f0000000340)={0x18, &(0x7f0000000040)=ANY=[@ANYBLOB='@\n\a'], 0x0, 0x0, 0x0, 0x0}, 0x0) (async, rerun: 64) syz_open_dev$hidraw(&(0x7f0000000280), 0x82, 0x2) (async, rerun: 64) syz_usb_connect$cdc_ecm(0x5, 0x4d, &(0x7f0000000100)={{0x12, 0x1, 0x110, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x8, 0x20, 0x6, "", [{{0x9, 0x4, 0x0, 0x0, 0x40, 0x2, 0x6, 0x0, 0xf8, {{0x5}, {0x5, 0x24, 0x0, 0xd}, {0xd, 0x24, 0xf, 0x1, 0x8, 0xe, 0x1, 0x4}}, {[], {{0x9, 0x5, 0x82, 0x2, 0x420, 0x2, 0x9, 0x5}}, {{0x9, 0x5, 0x3, 0x2, 0x200, 0x4, 0xea, 0x9}}}}}]}}]}}, 0x0) 9.132939764s ago: executing program 0 (id=778): r0 = syz_create_resource$binfmt(&(0x7f0000000040)='./file1\x00') r1 = openat$binfmt(0xffffffffffffff9c, r0, 0x42, 0x1ff) close(r1) ioctl$INCFS_IOC_CREATE_FILE(r1, 0xc058671e, &(0x7f0000000340)={{'\x00', 0x1}, {0x46b}, 0x80, 0x0, 0x0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)="609e46ff35d1e129dcd0621b6b4b183a7e9d9db07d7ccf80e39bbcd8914fa3b08c0967d267a56a0c36d18e665af0988bcc9fc442818c6dd19e9f22d50f3e3fd297ca91021e4f801ce1eec3eb962ab0578173d8b50b9b0b6adace40e4db519f6d1547a1d4c8b3fb683753c305ce68cb79a2974c360a322aae4a616d8b4f7d2a48ed272d81244d3233bc04d21658d0", 0x8e, 0x0, &(0x7f0000000180)={0x2, 0xae, {0x1, 0xc, 0x0, "", 0xa1, "a2701e8491dfb2bec48c70ac08c17f78684e0de58373c756a4b798d3545b08213c2f914c77257327bb93f34ace102f1fdc28c7abcaff7c4375c697cca0a325f87be7f1227a283b96bca513919442ca246bb2f9ff2cae48198b8ca73ab8835735de425fad11332ca7366fd4c1550eaf9c886dad9437b67b89730409d59a0675de68db9e2ea491561519d9000d84ad5706ae97b34e6af7705543a1efc35303c472ca"}, 0xce, "6c719105798b5587c7e8a63f72b3f9ace5cf295b0c1107c9fb1e3323a7f98592e5274e22c547ae8a61a916aa88ec308ea52a0efaa348943621be96dacf277b9505f8a0f15fdba61a0c42a6876e411ffe8de69bc21e1376e625c636673804561f5dd05462b01cdb84b6c1f7e0e46d75a8d03388443851af6b445698ffb3489c856a0cceb1132dfc6965f4300979ae80bf4aeee947e752fc0a05038902c95ca7a546260c5d991a592d9850a94e62cfbe9962eb81fbee89da15924681fa9f802f5233df186ac50274bbfc910bc7fa23"}, 0x188}) execveat$binfmt(0xffffffffffffff9c, r0, &(0x7f0000000540)={[&(0x7f00000003c0)='&\x00']}, 0x0, 0x0) 9.130895864s ago: executing program 1 (id=779): r0 = syz_open_dev$loop(&(0x7f0000002400), 0x9, 0x2) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000140), 0x2, 0x0) write$uinput_user_dev(r1, &(0x7f00000001c0)={'syz1\x00', {0x5, 0x9, 0x0, 0x6}, 0x3b, [0x6342, 0x6, 0x1, 0x110, 0xb, 0x80000001, 0xbd5, 0x8, 0x200, 0x100, 0x1, 0x5, 0x8, 0x2, 0x8e, 0x9, 0x4, 0xfff, 0x3ff, 0x9, 0x80000001, 0x3, 0x7f, 0x2898f07d, 0x4, 0xfffffeff, 0x0, 0x3, 0xe5, 0x7, 0xc68, 0x8, 0xa, 0x0, 0x9, 0x7fff, 0x1, 0x3, 0x6, 0x80000001, 0x7, 0x6, 0x4, 0xbddf, 0x3, 0xfffffff8, 0x9, 0xdde, 0x10000, 0x0, 0x80000001, 0x3, 0xfffffffb, 0x0, 0x80, 0x4d93, 0x2, 0x8, 0xfc, 0x3, 0xffff, 0x6, 0x4, 0x4be], [0xa, 0x0, 0x1, 0x7fffffff, 0x2, 0x1, 0xf0bc, 0x4, 0x4, 0x10, 0x2, 0x0, 0x1bc, 0x7f, 0x7, 0x5, 0x81, 0x8, 0x212, 0x2, 0x6, 0x80, 0x40, 0x9, 0x800, 0x2, 0x7, 0x8, 0xc01, 0x82b, 0x9, 0x1, 0x0, 0x4, 0x80000001, 0x0, 0x10000, 0x321, 0x8, 0x8, 0x3, 0x2, 0x9, 0x6b, 0x0, 0x400, 0x4, 0x80000000, 0x7ff, 0x1, 0x41, 0x6, 0x7, 0x8, 0x10001, 0xd4c7, 0x8, 0x1, 0xdd, 0xffffffff, 0x2, 0xff, 0x4, 0x2], [0x9, 0x5, 0x280000, 0x7fff, 0x3, 0x4, 0x4, 0x2, 0x0, 0x2, 0x7, 0x200, 0xf, 0x80000001, 0x8, 0xc4da, 0x800, 0x1ff, 0x3ff, 0x9, 0x0, 0x80, 0x1, 0xc, 0x4, 0x9, 0x2, 0x10, 0x4, 0x8, 0x8, 0x200, 0xa3, 0x7c4, 0xa0, 0x7, 0xfffffffc, 0x21000, 0x3ff, 0x5, 0x1, 0xe, 0x6, 0x7, 0x6, 0x80000001, 0x6, 0x0, 0x4, 0x200, 0x10000, 0x5, 0x8, 0x2, 0x3, 0x5, 0xffffffff, 0x9709, 0x9, 0x1, 0x1, 0x4, 0x4, 0x8], [0x5, 0xfffffbff, 0x2, 0x3, 0x1, 0x7, 0x2, 0x2, 0x552, 0x3, 0x649, 0x6, 0x7, 0x4, 0x9, 0xb646, 0x7, 0x80000000, 0x43ea, 0x7, 0x8, 0x10001, 0x3, 0xd, 0xf96, 0x6, 0x6, 0x4c7, 0x8, 0x48, 0x1, 0x7, 0x5, 0x3, 0xd, 0xffffff5c, 0x9b98, 0x2, 0x4, 0x8, 0x7, 0x1, 0x6, 0x53bb, 0x80000000, 0x7, 0x940, 0xb8, 0x9, 0x7fff, 0x9, 0x8, 0x0, 0x3, 0x6, 0xa, 0x4, 0x8c05, 0x5, 0x200, 0x8, 0x40, 0x0, 0x5]}, 0x45c) fdatasync(r0) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000900)=ANY=[@ANYBLOB="4401000010000100feffffbf000100000000000000000000000000000000000000000000000000000000ffffac1414bb000103944e230005000000003a000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0x144}, 0x1, 0x0, 0x0, 0x8801}, 0x10) syz_usb_connect$uac2(0x5, 0x7b, &(0x7f0000000180)=ANY=[@ANYRESOCT=r2], &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x2, [{0x1a, &(0x7f0000000640)=ANY=[@ANYBLOB="1a03feaaf8ac3c920e1367886da79370ca358511d96126dbc03018ee8be5b450f10d006e02e294419d6c9f241cc390d3b452a233ff96dc03e45ccba92ff9b3336e7c5fe99a3d393daf7cb279bc0912d37dafb2f4d84ef0fa91257a9ba93fa9d250bdf8cfd1169cba4622"]}, {0x4, &(0x7f00000000c0)=@lang_id={0x4, 0x3, 0x809}}]}) 9.130666514s ago: executing program 3 (id=780): r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='smaps\x00') r1 = memfd_create(&(0x7f0000000240)='v\xa6\xf5lj6,r\xaf\xe8\x10/\xecg\xed\xe3h\x80\xb8!y6w\xda\xdd\xb9\nR\xe8@\x99\xb9\x8a\x0fZ\t\x90\x8bp\x10\x84\x86t\x8a\xba\xc6\xfb\xd2\f\xef&\xad\xa8M\xe8\b\xb0#\xac)\x81\x1e\x8a\f\x11D\xe3l\x87\\\x15Hd~\\\x11\x95\xf8\xe6\xa7\xc3\xbc\x18+\x92\x92N\a\xa7\x7fN\x9bL\xf8\xebQs\x02\xf9\xadi\x8f\x0f\xff\x02n\x9d\x85\xea\x1a*\x1bI\xd8\x1c\xe8\x9bYS%\x1d\x10\x86\xa0\v\xea\xd9\x89\xda\xa7Wd\xa4Eu\x8csm\xa1.\xd1\xb2I\x1a\x0e\b$\x16\xb2\xfdA\x98\x16\xca\x83y\xf9\x1a\xe7\x06h\av\xa8\xd8\xceY\xc0\xe6v\xb5\xf5\x9d\xbe\xa58\xb42\xd8V$\xe6\xc8\x1c\xaf\x8e\xa1\xefa\xb1/\xee1=\xbfM\xeaw\f\xa2\x87\x1c(\x1a-\xeb\xfbV\xeb4\xd4C]\xc7{t\xf9\xd5`IZ\x03H\xd9\x86\xe12N\x1f\xd8{\xf5z@\xe0', 0x0) mmap(&(0x7f0000d58000/0x3000)=nil, 0x3000, 0x1, 0x11, r1, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f00000000c0)={@loopback, 0x800, 0x0, 0x2, 0x3, 0x0, 0x6}, 0x20) lseek(r0, 0x7ff, 0x0) read$FUSE(r0, &(0x7f00000046c0)={0x2020}, 0x2067) 7.502787539s ago: executing program 0 (id=781): mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c0) mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./bus\x00', 0x180) r0 = socket$can_raw(0x1d, 0x3, 0x1) sendmmsg(r0, &(0x7f0000001540)=[{{&(0x7f0000000200)=@pppoe={0x18, 0x0, {0x3, @local, 'dvmrp1\x00'}}, 0x80, &(0x7f0000001500)=[{&(0x7f0000000400)="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", 0x1000}, {&(0x7f0000001400)="b94c4a86bd3cb7f3cdf70342d51b1d6f5cbca6b44214e3d670a4d8bd4cd70149f58282070355bac4032cc6e0a10caf07fa47ce49ad9e1d257376b75df9137d6bb67a4604b4ff47af027486ec26b5e796b658eb435edeb87a19ac0bf8f6c9f0fa08d1107a18a707f7b4e594051615a5cb82300dcfc0da8dd5467c922f95ab80ad00515bcbff6f3929e1388a18e10492640a9772d2c9a47a4ed101d998673e4c3c0875ac45592a9dc42610f65714aecbed1e75a36cb5a1ae3fa89cee5fb17a09d6bb64803f6a772ddd311600bffdb4422d7ab3641a9301ee58ccc77cbf", 0xdc}], 0x2}}], 0x1, 0x20000000) (async) rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='./bus\x00') (async) mount$overlay(0x0, &(0x7f0000000100)='./bus\x00', &(0x7f00000001c0), 0x8, &(0x7f00000002c0)={[{@lowerdir={'lowerdir', 0x3d, '.'}}, {@workdir={'workdir', 0x3d, './bus'}}, {@upperdir={'upperdir', 0x3d, './file0'}}]}) (async) chdir(&(0x7f00000003c0)='./bus\x00') r1 = socket$unix(0x1, 0x2, 0x0) bind$unix(r1, &(0x7f0000000080)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) 7.45318967s ago: executing program 1 (id=782): r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001740), 0x101042, 0x0) fcntl$setlease(r0, 0x400, 0x2) ioctl$PPPIOCNEWUNIT(r0, 0xc004743e, &(0x7f0000000000)) r1 = syz_open_dev$usbfs(&(0x7f0000000240), 0x8000000000b, 0x101301) ioctl$USBDEVFS_IOCTL(r1, 0x80045505, &(0x7f0000000080)=@usbdevfs_driver={0x1, 0x7, 0x0}) ioctl$PPPIOCSACTIVE(r0, 0x40047459, &(0x7f0000000080)={0xfffffffffffffe43, 0x0}) ioctl$PPPIOCSFLAGS1(r0, 0x40047459, &(0x7f0000000200)=0xe020414) openat$ppp(0xffffffffffffff9c, &(0x7f0000001740), 0x101042, 0x0) (async) fcntl$setlease(r0, 0x400, 0x2) (async) ioctl$PPPIOCNEWUNIT(r0, 0xc004743e, &(0x7f0000000000)) (async) syz_open_dev$usbfs(&(0x7f0000000240), 0x8000000000b, 0x101301) (async) ioctl$USBDEVFS_IOCTL(r1, 0x80045505, &(0x7f0000000080)=@usbdevfs_driver={0x1, 0x7, 0x0}) (async) ioctl$PPPIOCSACTIVE(r0, 0x40047459, &(0x7f0000000080)={0xfffffffffffffe43, 0x0}) (async) ioctl$PPPIOCSFLAGS1(r0, 0x40047459, &(0x7f0000000200)=0xe020414) (async) 7.45205355s ago: executing program 3 (id=783): socket(0x25, 0x1, 0x75) 5.772608286s ago: executing program 0 (id=784): r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) (async) r1 = syz_open_procfs(0x0, &(0x7f00000003c0)='net/rt_acct\x00') syz_usb_control_io$hid(0xffffffffffffffff, &(0x7f00000002c0)={0x24, 0x0, 0x0, &(0x7f0000000540)=ANY=[], 0x0}, 0xfffffffffffffffc) (async, rerun: 32) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x442, 0x40) (async, rerun: 32) renameat2(0xffffffffffffff9c, &(0x7f00000003c0)='./file1\x00', 0xffffffffffffff9c, 0x0, 0x1) ioctl$KVM_RUN(r1, 0xae80, 0x0) (async) sendmsg$NFULNL_MSG_CONFIG(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000580)={0x0}, 0x1, 0x0, 0x0, 0x804}, 0x4044844) (async) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x28100, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x0, &(0x7f0000000000)={@multicast1, @local}, 0xc) (async) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x4141, 0x120) (async, rerun: 32) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x2) (async, rerun: 32) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) (async, rerun: 64) r6 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000100), r1) (rerun: 64) sendmsg$MPTCP_PM_CMD_REMOVE(r1, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x28, r6, 0x2, 0x70bd26, 0x25dfdbfe, {}, [@MPTCP_PM_ATTR_LOC_ID={0x5, 0x5, 0x2}, @MPTCP_PM_ATTR_ADDR_REMOTE={0xc, 0x6, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @loopback}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x24040081}, 0x8040) ioctl$KVM_NMI(r5, 0xae9a) (async) ioctl$KVM_SET_REGS(r5, 0x4090ae82, &(0x7f0000000440)={[0x0, 0x100000000, 0x0, 0x7f, 0x100000, 0x0, 0x2004c8, 0x8000000, 0x0, 0x3, 0x7, 0x0, 0x5, 0x0, 0x2, 0xffffffffffffffff], 0x0, 0x200}) (async) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$KVM_SET_REGS(r5, 0x4090ae82, &(0x7f00000002c0)={[0x100, 0x5, 0x6, 0x4002, 0x5, 0x37, 0xefffffffffffffff, 0x0, 0x0, 0x2000005, 0xfffffffface6e3cd, 0x40000000001c, 0x1, 0xffffffffffffffff, 0xfd]}) (async) ioctl$KVM_RUN(r5, 0xae80, 0x0) (async) bind$bt_l2cap(r0, &(0x7f0000000340)={0x1f, 0x200, @any, 0x0, 0x2}, 0xe) (async, rerun: 64) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0xf, 0x0, 0x0) (rerun: 64) 5.770425547s ago: executing program 1 (id=785): r0 = creat(&(0x7f0000000000)='./file0\x00', 0xc3) ioctl$USBDEVFS_IOCTL(r0, 0xc0105512, &(0x7f0000000040)=@usbdevfs_connect={0x7b9a}) ioctl$USBDEVFS_IOCTL(r0, 0xc0105512, &(0x7f0000001080)=@usbdevfs_driver={0xffffffff, 0x5, &(0x7f0000000080)="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"}) socketpair(0x27, 0x5, 0x10, &(0x7f00000010c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000001100)={{{@in, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@local}}, &(0x7f0000001200)=0xe8) quotactl_fd$Q_SETQUOTA(r0, 0xffffffff80000802, r3, &(0x7f0000001240)={0x18000, 0x5, 0x0, 0xff, 0x6, 0xc81, 0x200, 0x10, 0xffffffc0}) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000001300), r1) sendmsg$NL80211_CMD_EXTERNAL_AUTH(r4, &(0x7f00000013c0)={&(0x7f00000012c0)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000001380)={&(0x7f0000001340)={0x34, r5, 0x10, 0x70bd27, 0x25dfdbfb, {{}, {@void, @val={0xc, 0x99, {0x0, 0x58}}}}, [@NL80211_ATTR_STATUS_CODE={0x6, 0x48, 0x66}, @NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}]}, 0x34}, 0x1, 0x0, 0x0, 0xc010}, 0x24044840) r6 = syz_genetlink_get_family_id$ethtool(&(0x7f0000001440), r0) sendmsg$ETHTOOL_MSG_COALESCE_SET(r4, &(0x7f0000001500)={&(0x7f0000001400)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f00000014c0)={&(0x7f0000001480)={0x2c, r6, 0x4, 0x70bd2c, 0x25dfdbff, {}, [@ETHTOOL_A_COALESCE_RATE_SAMPLE_INTERVAL={0x8, 0x17, 0x700000}, @ETHTOOL_A_COALESCE_PKT_RATE_HIGH={0x8, 0x12, 0x44d0}, @ETHTOOL_A_COALESCE_PKT_RATE_HIGH={0x8, 0x12, 0x4}]}, 0x2c}, 0x1, 0x0, 0x0, 0x5}, 0x800) close(r4) sendmsg$IPCTNL_MSG_EXP_GET(r1, &(0x7f0000001680)={&(0x7f0000001540)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000001640)={&(0x7f0000001580)={0xa4, 0x1, 0x2, 0x3, 0x0, 0x0, {0x2, 0x0, 0x5}, [@CTA_EXPECT_TIMEOUT={0x8, 0x4, 0x1, 0x0, 0x1}, @CTA_EXPECT_TUPLE={0x38, 0x2, 0x0, 0x1, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x3a}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x2f}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x88}}, @CTA_TUPLE_ZONE={0x6}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x1}]}, @CTA_EXPECT_TIMEOUT={0x8, 0x4, 0x1, 0x0, 0xfffffffd}, @CTA_EXPECT_FLAGS={0x8, 0x8, 0x1, 0x0, 0x2}, @CTA_EXPECT_CLASS={0x8, 0x9, 0x1, 0x0, 0xb}, @CTA_EXPECT_HELP_NAME={0xe, 0x6, 'irc-20000\x00'}, @CTA_EXPECT_CLASS={0x8, 0x9, 0x1, 0x0, 0x81}, @CTA_EXPECT_FLAGS={0x8, 0x8, 0x1, 0x0, 0x1}, @CTA_EXPECT_CLASS={0x8, 0x9, 0x1, 0x0, 0x3}, @CTA_EXPECT_HELP_NAME={0xe, 0x6, 'ftp-20000\x00'}]}, 0xa4}}, 0x40014) sendmsg$TIPC_CMD_ENABLE_BEARER(r2, &(0x7f0000001780)={&(0x7f00000016c0)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000001740)={&(0x7f0000001700)={0x34, 0x0, 0x10, 0x70bd2c, 0x25dfdbff, {{}, {}, {0x18, 0x17, {0x6, 0x5, @l2={'eth', 0x3a, 'pimreg0\x00'}}}}, [""]}, 0x34}, 0x1, 0x0, 0x0, 0xc004805}, 0x44) ioctl$USBDEVFS_IOCTL(r0, 0xc0105512, &(0x7f0000001840)=@usbdevfs_driver={0x8, 0x9, &(0x7f00000017c0)="9480f004413b9a1ad3e40002e57a4b25bd70195bf8d50ba78a682bb5922e88755d328738b8bd3d153e70769edcb4fe7d5272e4834e4712a4856b422a80c2e45d2c2c59be13b356e9bfb849e16a8a4c8244c67ddaec20df84fa0cc30987065847c2bde19d2748b3405f6feda6d8db5cc6051240b7052aee0856"}) ioctl$USBDEVFS_IOCTL(r0, 0xc0105512, &(0x7f0000001880)=@usbdevfs_connect={0x1}) r7 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000001900)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_MCAST_RATE(r7, &(0x7f00000019c0)={&(0x7f00000018c0), 0xc, &(0x7f0000001980)={&(0x7f0000001940)={0x34, r5, 0x400, 0x70bd27, 0x25dfdbfd, {{}, {@val={0x8, 0x3, r8}, @void}}, [@NL80211_ATTR_MCAST_RATE={0x8, 0x6b, 0xf0}, @NL80211_ATTR_MCAST_RATE={0x8, 0x6b, 0xf0}, @NL80211_ATTR_MCAST_RATE={0x8, 0x6b, 0xf0}]}, 0x34}, 0x1, 0x0, 0x0, 0x4000000}, 0x44) pidfd_send_signal(r0, 0x1f, &(0x7f0000001a00)={0x21, 0x0, 0x9}, 0x0) r9 = socket$netlink(0x10, 0x3, 0x5) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x8000000000000001) write$P9_RWRITE(r0, &(0x7f0000001a80)={0xb, 0x77, 0x1, 0x8}, 0xb) ioctl$USBDEVFS_SUBMITURB(r0, 0x8038550a, &(0x7f0000001c00)=@urb_type_control={0x2, {0xa}, 0xa2d, 0x40, &(0x7f0000001ac0)={0x80, 0x16, 0x8, 0x3, 0x10}, 0x8, 0x6, 0x9, 0x0, 0x10000, 0x4d9eba9d, &(0x7f0000001b00)="2a60d0740c9a18c9d55f494ff08f2732d8cdf317e245a1659d00e32e9dd38526c0ef6c27513b27c09b03860e00dae8398d50ade7f2921ec18b629919af9e31ef667367982422ea26e9a782c4d174504808fdb21f0a1b8dec0bcf4a61f3d163a2228717127c78109f8bad90a4442008e181b6646c6d9dcfabd8aa1b1b37942de616d6a879fe23c9667aca169aa19206757c629bb91d229830736d8a0695e8e0f6ae52b020c107185986bfc13c0f807a36a3d8564606f7793cf57ee189fa01cb6f2ee38e99450a7b6c471e9ecd75cfddf4d07cc9e8598d45a3304b544fea6fda4b5ce1d17395b4cb6bc3028652ae2810957c0c1104ea003b"}) quotactl_fd$Q_GETNEXTQUOTA(r7, 0xffffffff80000902, r3, &(0x7f0000001c40)) sendmsg$NL80211_CMD_TDLS_CHANNEL_SWITCH(r9, &(0x7f0000001dc0)={&(0x7f0000001cc0)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000001d80)={&(0x7f0000001d00)={0x68, r5, 0x10, 0x70bd2b, 0x25dfdbff, {{}, {@void, @val={0xc, 0x99, {0x7, 0x66}}}}, [@NL80211_ATTR_OPER_CLASS={0x5, 0xd6, 0xe}, @chandef_params=[@NL80211_ATTR_WIPHY_FREQ_OFFSET={0x8, 0x122, 0x4f}, @NL80211_ATTR_WIPHY_CHANNEL_TYPE={0x8, 0x27, 0x3}, @NL80211_ATTR_CENTER_FREQ1={0x8}, @NL80211_ATTR_WIPHY_CHANNEL_TYPE={0x8}, @NL80211_ATTR_CENTER_FREQ2={0x8, 0xa1, 0x76f}, @NL80211_ATTR_CHANNEL_WIDTH={0x8, 0x9f, 0x5}, @NL80211_ATTR_CENTER_FREQ2={0x8, 0xa1, 0x5}, @NL80211_ATTR_WIPHY_EDMG_CHANNELS={0x5, 0x118, 0x25}]]}, 0x68}, 0x1, 0x0, 0x0, 0x4000}, 0x8000) ioctl$AUTOFS_IOC_PROTOSUBVER(r1, 0x80049367, &(0x7f0000001e00)) r10 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r11 = syz_genetlink_get_family_id$nfc(&(0x7f0000001e80), 0xffffffffffffffff) sendmsg$NFC_CMD_GET_SE(r10, &(0x7f0000001f40)={&(0x7f0000001e40)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000001f00)={&(0x7f0000001ec0)={0x14, r11, 0x800, 0x70bd28, 0x25dfdbff, {}, ["", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x11}, 0x0) 5.770187656s ago: executing program 3 (id=786): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000040)=0x100000001, 0x76dc) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f00000002c0), 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x2, &(0x7f0000000140)=@gcm_256={{0x303, 0x3a}, "03c0000000000500", "9e8ecc7bb535277672a2eff75b24866882519a85ef828f711330ff2bb17b5508", "dc5db43f", "a1034200000102a0"}, 0x38) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) mmap(&(0x7f0000701000/0x1000)=nil, 0x1000, 0x3000003, 0x12, r1, 0x0) 3.958297987s ago: executing program 0 (id=787): syz_usb_connect(0x2, 0x59, &(0x7f0000000880)=ANY=[@ANYBLOB="12010000ec13b2106c04e814280b0102030109024700010000000009046900000e010000182402010202"], 0x0) syz_usb_connect$midi(0x0, 0x24, &(0x7f0000000040)=ANY=[@ANYBLOB="1201000200000020630750014000010203010902120001012300af0904000000010300f614aad468dc95ef4d73a0a41a6526d190c6971754c26f34973be45a0e07cf64f9337ea5cc31128012ff8774db6e20642fddd951555b745b6b60db502b2d64bc4db9059fa9df1f41ad3223f93889841c514f3eb5df71d61035d388f73ca17065ebcbc57a70d1bbaac8e7e224d44d3648235d6e235d99bb0709020b0ecee3e289217571373f1804b8ed03b42571ff4c935fe536a8d19a7de109dcc889d1f8117f0fffbe4288697faf120a68fa5a2d7fcea94581c23b199423e194aa"], 0x0) 3.957622747s ago: executing program 1 (id=788): syz_usb_connect(0x0, 0x2d, &(0x7f0000000040)=ANY=[@ANYBLOB="12011001581c2908570b2885396d0102030109021b00010001000b0904c80201030102030905b5"], 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) 3.956422887s ago: executing program 3 (id=789): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000040)=0x100000001, 0x76dc) (async) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x7, @ipv4={'\x00', '\xff\xff', @local}, 0x1}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f00000002c0), 0x4) (async) getsockopt$inet6_tcp_buf(0xffffffffffffffff, 0x6, 0x1a, &(0x7f0000000080)=""/43, &(0x7f00000000c0)=0x2b) (async) unshare(0x60000600) (async) pipe(&(0x7f0000000040)={0xffffffffffffffff}) capset(&(0x7f0000000040)={0x20080522}, &(0x7f0000000080)={0x0, 0x1, 0x8}) (async) linkat(r1, &(0x7f0000000080)='./file0\x00', 0xffffffffffffffff, 0x0, 0x1000) (async) setsockopt$inet6_tcp_TCP_REPAIR_QUEUE(r0, 0x6, 0x14, &(0x7f0000000400)=0x1, 0x4) r2 = socket(0x11, 0x3, 0x1) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000280)=0x795f, 0x4) (async) sendmmsg(r2, &(0x7f0000000bc0)=[{{&(0x7f0000000400)=@qipcrtr={0x2a, 0x3, 0x7ffe}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000480)="d4", 0x1}], 0x1}}], 0x1, 0x20000080) close(0x3) (async) recvfrom$inet6(r0, &(0x7f0000000140)=""/105, 0x69, 0x40000102, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x2, &(0x7f0000000000)=@gcm_128={{0x303}, "2d9421fe8a4c9563", "cf6ff9ff337ed301000100c747fbbfc1", "dbdc27ff", "16de86d67a8426bd"}, 0x28) (async) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuacct.usage_sys\x00', 0x275a, 0x0) write$UHID_INPUT(r3, &(0x7f0000010140)={0x8, {"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", 0x1000}}, 0x1006) (async) mmap(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x5, 0x10012, r3, 0x0) ioctl$TUNSETSNDBUF(r3, 0x400454d4, &(0x7f00000001c0)=0xbfc) syz_genetlink_get_family_id$ethtool(&(0x7f0000000200), r0) (async) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x8, 0x32, 0xffffffffffffffff, 0x6931b000) (async) io_pgetevents(0x0, 0x8, 0x0, 0x0, &(0x7f0000000180), 0x0) (async) ioctl$KVM_GET_FPU(r3, 0x81a0ae8c, &(0x7f00000004c0)) 1.985190213s ago: executing program 0 (id=790): r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r1, 0x89f9, &(0x7f0000000a40)={'ip6_vti0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000040)={'vcan0\x00', 0x0}) connect$can_bcm(r0, &(0x7f0000000140)={0x1d, r2}, 0x10) sendmsg$can_bcm(r0, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f0000000000)=ANY=[@ANYBLOB="05000000060c0000ffffffff00000000", @ANYRES8=r2, @ANYRESHEX=r0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="000000400100002300000040"], 0x80}, 0x1, 0x0, 0x0, 0x48085}, 0x30004084) 1.984720384s ago: executing program 1 (id=791): r0 = socket$netlink(0x10, 0x3, 0x7) unlinkat$binderfs_device(0xffffffffffffff9c, &(0x7f0000000040)='./binderfs/binder0\x00') sendmsg$netlink(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001d40)=[{&(0x7f0000000100)=ANY=[@ANYBLOB="2c00000011000100000000000080000000000000", @ANYRES32=0x0, @ANYBLOB="0a043cbf", @ANYRES32, @ANYBLOB="0a001b"], 0x2c}], 0x1}, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000300)='cgroup2\x00', 0x0, 0x0) r1 = open_tree(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x89101) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1}, 0x20000080) syz_pidfd_open(0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x13, &(0x7f0000000040)=0x100000001, 0x4) connect$inet6(r2, &(0x7f0000000100)={0xa, 0x0, 0x7, @ipv4={'\x00', '\xff\xff', @local}, 0x1}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f00000002c0), 0x4) setsockopt$inet6_tcp_TCP_REPAIR_QUEUE(r2, 0x6, 0x14, &(0x7f0000000400)=0x1, 0x4) setsockopt$inet6_tcp_TLS_TX(r2, 0x11a, 0x2, &(0x7f0000000000)=@ccm_128={{0x303}, "0e57b3d487e2db32", "a9df7ccffde8899f914d4f2c3e263509", "3c36a51c", "6775c975b6b15e11"}, 0x28) syz_usb_connect(0x3, 0x64, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000cb8be7406d04230848390102030109025200010000000009044000000e0100000a2406", @ANYRES32=r2], 0x0) move_mount(r1, &(0x7f0000000240)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000280)='./file0\x00', 0x40) move_mount(r1, &(0x7f0000000140)='.\x00', 0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x262) r3 = socket$igmp6(0xa, 0x3, 0x2) getsockopt$inet6_int(r3, 0x29, 0x7, 0x0, &(0x7f0000000440)) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000380), 0x42801, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000000080)={'pimreg0\x00', 0x7c2}) ioctl$TUNSETQUEUE(r4, 0x400454d9, &(0x7f00000000c0)={'veth0_to_batadv\x00', 0x400}) ioctl$TUNGETIFF(r4, 0x800454d2, &(0x7f0000000100)={'macvtap0\x00'}) r5 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000300), 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r5, 0xc0145401, &(0x7f0000000340)={0x3, 0x0, 0x1, 0x1, 0x7fffffff}) r6 = syz_open_dev$evdev(&(0x7f00000000c0), 0x2, 0x862b01) setrlimit(0x7, &(0x7f0000000400)) open_tree(0xffffffffffffff9c, 0x0, 0x89901) ioctl$EVIOCSFF(r6, 0x40304580, &(0x7f0000000b40)={0x52, 0xffff, 0x1, {0x0, 0x1}, {0x4f, 0xffff}, @ramp={0x7, 0x7, {0x2, 0x0, 0x686a, 0x400}}}) write$char_usb(r6, &(0x7f0000000040)="e2", 0x2250) 1.984361754s ago: executing program 3 (id=792): prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x35, 0x1, 0x4, 0x0, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000040)='ns\x00') lseek(r1, 0x10000000005, 0x0) 2.75727ms ago: executing program 0 (id=793): r0 = syz_usb_connect$uac1(0x2, 0xa6, &(0x7f0000000340)=ANY=[@ANYBLOB="12010000000000106b1d01010000000003010902940003010040000904000000010100000a2401000000020102132406000006000000281ab0ab2c90619b34000000000000000000000924030000000000000924050000f8211cfd0924030500000004000724050401"], 0x0) r1 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote, 0x9}, 0x1c) sendmmsg$inet(r1, &(0x7f0000000000), 0x0, 0x0) (async) syz_usb_control_io$uac1(r0, &(0x7f0000000080)={0x14, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="0003230000002303"]}, 0x0) 2.21336ms ago: executing program 1 (id=794): r0 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000300), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) recvmmsg(r1, &(0x7f0000001640)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000004c0)=""/4096, 0xcf0}, {&(0x7f00000000c0)=""/250, 0x4}], 0x2, 0x0, 0xd64}}], 0x300, 0x34000, 0x0) sendmsg$ETHTOOL_MSG_TSINFO_GET(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000440)={&(0x7f00000001c0)=ANY=[@ANYRES8=r1, @ANYBLOB="8597f2a57c0723f3e78e1e61083939d9c6f7a929af67d6aaa2006b9f8d00e25c6256d340ed0349d95abe076894480108e55b7ebc894a415075", @ANYRES64=r0, @ANYRESHEX=0x0, @ANYBLOB="69c5c39ce1a45de6aad7f2ea285c05919c2d14a74a44ac6e6fa84185353275e97c05cce8b58bbb384a54b947b2c575d4ff963ddf529eef4046854e29c5f99a01d4bdf9a68ab8aa0522ef67a3328bb479a6b0521d8215e1250b3c3a8a2b3e41f037a901f2b1", @ANYRESDEC], 0x18}}, 0x8000) syz_usb_connect$uac2(0x5, 0x7b, &(0x7f0000000000)=ANY=[@ANYRES32], 0x0) 0s ago: executing program 3 (id=795): r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000140)={0x1, &(0x7f0000000280)=[{0x6, 0x0, 0x0, 0xe4}]}, 0x10) syz_usb_connect$cdc_ncm(0x2, 0x6e, &(0x7f00000001c0)={{0x12, 0x1, 0x310, 0x2, 0x0, 0x0, 0x8, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x8, 0x90, 0x2, "", {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}}}}}]}}, &(0x7f0000000800)={0x0, 0x0, 0x12, &(0x7f00000004c0)={0x5, 0xf, 0x12, 0x2, [@ss_cap={0xa, 0x10, 0x3, 0x2, 0x0, 0x80, 0x20, 0x7}, @generic={0x3}]}, 0x155555555555559d, [{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000000540)=""/65, &(0x7f0000000100)=0x41) r1 = socket$netlink(0x10, 0x3, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000340), r1) syz_clone3(&(0x7f0000000200)={0x8000000, &(0x7f0000000000)=0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000080)=0x0, {0x31}, &(0x7f0000000180)=""/27, 0x1b, &(0x7f00000004c0)=""/127, &(0x7f0000000380)=[0x0, 0x0], 0x2}, 0x58) pidfd_send_signal(r2, 0x39, &(0x7f0000000280)={0x18, 0x3, 0x9}, 0x0) writev(r1, &(0x7f0000000040), 0x0) syz_open_procfs(r3, &(0x7f0000000300)='net/ip6_tables_matches\x00') kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.1.38' (ED25519) to the list of known hosts. [ 20.338381][ T36] audit: type=1400 audit(1775163651.150:64): avc: denied { mounton } for pid=282 comm="syz-executor" path="/syzcgroup/unified" dev="sda1" ino=2022 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:root_t tclass=dir permissive=1 [ 20.339529][ T282] cgroup: Unknown subsys name 'net' [ 20.361062][ T36] audit: type=1400 audit(1775163651.150:65): avc: denied { mount } for pid=282 comm="syz-executor" name="/" dev="cgroup2" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 20.388578][ T36] audit: type=1400 audit(1775163651.190:66): avc: denied { unmount } for pid=282 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 20.388837][ T282] cgroup: Unknown subsys name 'devices' [ 20.614137][ T282] cgroup: Unknown subsys name 'hugetlb' [ 20.619760][ T282] cgroup: Unknown subsys name 'rlimit' [ 20.793419][ T36] audit: type=1400 audit(1775163651.610:67): avc: denied { setattr } for pid=282 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 [ 20.816877][ T36] audit: type=1400 audit(1775163651.610:68): avc: denied { mounton } for pid=282 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 [ 20.841834][ T36] audit: type=1400 audit(1775163651.610:69): avc: denied { mount } for pid=282 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 [ 20.851149][ T284] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). Setting up swapspace version 1, size = 127995904 bytes [ 20.873729][ T36] audit: type=1400 audit(1775163651.690:70): avc: denied { relabelto } for pid=284 comm="mkswap" name="swap-file" dev="sda1" ino=2025 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 20.899256][ T36] audit: type=1400 audit(1775163651.690:71): avc: denied { write } for pid=284 comm="mkswap" path="/root/swap-file" dev="sda1" ino=2025 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 20.929091][ T36] audit: type=1400 audit(1775163651.740:72): avc: denied { read } for pid=282 comm="syz-executor" name="swap-file" dev="sda1" ino=2025 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 20.954796][ T36] audit: type=1400 audit(1775163651.740:73): avc: denied { open } for pid=282 comm="syz-executor" path="/root/swap-file" dev="sda1" ino=2025 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 20.955185][ T282] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 21.788002][ T292] bridge0: port 1(bridge_slave_0) entered blocking state [ 21.795155][ T292] bridge0: port 1(bridge_slave_0) entered disabled state [ 21.802289][ T292] bridge_slave_0: entered allmulticast mode [ 21.808520][ T292] bridge_slave_0: entered promiscuous mode [ 21.818322][ T292] bridge0: port 2(bridge_slave_1) entered blocking state [ 21.825433][ T292] bridge0: port 2(bridge_slave_1) entered disabled state [ 21.832536][ T292] bridge_slave_1: entered allmulticast mode [ 21.838706][ T292] bridge_slave_1: entered promiscuous mode [ 21.868304][ T289] bridge0: port 1(bridge_slave_0) entered blocking state [ 21.875414][ T289] bridge0: port 1(bridge_slave_0) entered disabled state [ 21.882554][ T289] bridge_slave_0: entered allmulticast mode [ 21.888771][ T289] bridge_slave_0: entered promiscuous mode [ 21.897047][ T289] bridge0: port 2(bridge_slave_1) entered blocking state [ 21.904131][ T289] bridge0: port 2(bridge_slave_1) entered disabled state [ 21.911360][ T289] bridge_slave_1: entered allmulticast mode [ 21.918037][ T289] bridge_slave_1: entered promiscuous mode [ 21.971815][ T291] bridge0: port 1(bridge_slave_0) entered blocking state [ 21.978886][ T291] bridge0: port 1(bridge_slave_0) entered disabled state [ 21.986141][ T291] bridge_slave_0: entered allmulticast mode [ 21.992442][ T291] bridge_slave_0: entered promiscuous mode [ 21.998878][ T291] bridge0: port 2(bridge_slave_1) entered blocking state [ 22.005980][ T291] bridge0: port 2(bridge_slave_1) entered disabled state [ 22.013108][ T291] bridge_slave_1: entered allmulticast mode [ 22.019374][ T291] bridge_slave_1: entered promiscuous mode [ 22.068785][ T290] bridge0: port 1(bridge_slave_0) entered blocking state [ 22.075877][ T290] bridge0: port 1(bridge_slave_0) entered disabled state [ 22.083014][ T290] bridge_slave_0: entered allmulticast mode [ 22.089237][ T290] bridge_slave_0: entered promiscuous mode [ 22.096362][ T290] bridge0: port 2(bridge_slave_1) entered blocking state [ 22.103547][ T290] bridge0: port 2(bridge_slave_1) entered disabled state [ 22.110629][ T290] bridge_slave_1: entered allmulticast mode [ 22.117073][ T290] bridge_slave_1: entered promiscuous mode [ 22.203581][ T292] bridge0: port 2(bridge_slave_1) entered blocking state [ 22.210655][ T292] bridge0: port 2(bridge_slave_1) entered forwarding state [ 22.218026][ T292] bridge0: port 1(bridge_slave_0) entered blocking state [ 22.225088][ T292] bridge0: port 1(bridge_slave_0) entered forwarding state [ 22.250679][ T289] bridge0: port 2(bridge_slave_1) entered blocking state [ 22.257782][ T289] bridge0: port 2(bridge_slave_1) entered forwarding state [ 22.265087][ T289] bridge0: port 1(bridge_slave_0) entered blocking state [ 22.272136][ T289] bridge0: port 1(bridge_slave_0) entered forwarding state [ 22.317924][ T13] bridge0: port 1(bridge_slave_0) entered disabled state [ 22.325408][ T13] bridge0: port 2(bridge_slave_1) entered disabled state [ 22.333312][ T13] bridge0: port 1(bridge_slave_0) entered disabled state [ 22.340551][ T13] bridge0: port 2(bridge_slave_1) entered disabled state [ 22.357465][ T46] bridge0: port 1(bridge_slave_0) entered blocking state [ 22.364553][ T46] bridge0: port 1(bridge_slave_0) entered forwarding state [ 22.374270][ T13] bridge0: port 2(bridge_slave_1) entered blocking state [ 22.381310][ T13] bridge0: port 2(bridge_slave_1) entered forwarding state [ 22.420096][ T46] bridge0: port 1(bridge_slave_0) entered blocking state [ 22.427198][ T46] bridge0: port 1(bridge_slave_0) entered forwarding state [ 22.444052][ T13] bridge0: port 2(bridge_slave_1) entered blocking state [ 22.451099][ T13] bridge0: port 2(bridge_slave_1) entered forwarding state [ 22.471270][ T292] veth0_vlan: entered promiscuous mode [ 22.490387][ T13] bridge0: port 1(bridge_slave_0) entered blocking state [ 22.497546][ T13] bridge0: port 1(bridge_slave_0) entered forwarding state [ 22.512540][ T292] veth1_macvtap: entered promiscuous mode [ 22.524047][ T13] bridge0: port 2(bridge_slave_1) entered blocking state [ 22.531097][ T13] bridge0: port 2(bridge_slave_1) entered forwarding state [ 22.544832][ T13] bridge0: port 1(bridge_slave_0) entered blocking state [ 22.551903][ T13] bridge0: port 1(bridge_slave_0) entered forwarding state [ 22.563071][ T13] bridge0: port 2(bridge_slave_1) entered blocking state [ 22.570108][ T13] bridge0: port 2(bridge_slave_1) entered forwarding state [ 22.603661][ T292] 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. [ 22.613664][ T290] veth0_vlan: entered promiscuous mode [ 22.633212][ T289] veth0_vlan: entered promiscuous mode [ 22.663512][ T290] veth1_macvtap: entered promiscuous mode [ 22.685289][ T289] veth1_macvtap: entered promiscuous mode [ 22.717640][ T291] veth0_vlan: entered promiscuous mode [ 22.750374][ T291] veth1_macvtap: entered promiscuous mode [ 22.924323][ T307] usb 4-1: new high-speed USB device number 2 using dummy_hcd [ 22.991620][ T10] usb 1-1: new high-speed USB device number 2 using dummy_hcd [ 23.091651][ T307] usb 4-1: Using ep0 maxpacket: 16 [ 23.097967][ T307] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 23.109052][ T307] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 23.119144][ T307] usb 4-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 23.132358][ T307] usb 4-1: New USB device found, idVendor=1020, idProduct=0006, bcdDevice= 0.00 [ 23.141410][ T307] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 23.142734][ T10] usb 1-1: device descriptor read/64, error -71 [ 23.150841][ T307] usb 4-1: config 0 descriptor?? [ 23.191597][ T65] usb 2-1: new high-speed USB device number 2 using dummy_hcd [ 23.341592][ T65] usb 2-1: Using ep0 maxpacket: 8 [ 23.348811][ T65] usb 2-1: config 1 interface 0 altsetting 6 endpoint 0x2 has an invalid bInterval 40, changing to 9 [ 23.360095][ T65] usb 2-1: config 1 interface 0 has no altsetting 0 [ 23.368730][ T65] usb 2-1: New USB device found, idVendor=045e, idProduct=003b, bcdDevice= 0.40 [ 23.370869][ T307] usbhid 4-1:0.0: can't add hid device: -71 [ 23.380522][ T65] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 23.387930][ T307] usbhid 4-1:0.0: probe with driver usbhid failed with error -71 [ 23.392316][ T10] usb 1-1: device descriptor read/64, error -71 [ 23.403949][ T307] usb 4-1: USB disconnect, device number 2 [ 23.412115][ T65] usb 2-1: Product: 琝ꞿ蜛쎫䏝陖꟨雹롇⻟쟗㫌ㅣ渋洃㮬ⵇ淂璡⏡⾊誱鑶֨↿᰼幇堾棩稐礮璸封3▼ᩲᣢ畣⏩쏰씞锨ᎏ瞬껋﹈쥊ꉠ盏쯥杘㓉ਲ廫Ꮈ䯼縏ₐۤ氋꒕먬誱壸Ꚗ뤋戨୰Ꚍ蚳慧円멧蘂숥뱰䈲截㞔㳃뷉曳룄⿣Ἕꒀ [ 23.441125][ T65] usb 2-1: Manufacturer: 瓆䣟〞恷鏒ᆧ䨺﯈中劤볿豔퍾ﾯ粑猇䟁滺楴樓絋㫨捼鸦綅峔ẚ᷿筫蠉㵵䦕ಅ懿졢ി⸢쾆থ [ 23.458129][ T65] usb 2-1: SerialNumber: syz [ 23.673409][ T10] usb 1-1: new high-speed USB device number 3 using dummy_hcd [ 23.749266][ T337] cgroup: fork rejected by pids controller in /syz2 [ 23.811658][ T10] usb 1-1: device descriptor read/64, error -71 [ 24.051639][ T10] usb 1-1: device descriptor read/64, error -71 [ 24.071588][ T307] usb 3-1: new high-speed USB device number 2 using dummy_hcd [ 24.161900][ T10] usb usb1-port1: attempt power cycle [ 24.191602][ T312] usb 4-1: new full-speed USB device number 3 using dummy_hcd [ 24.221593][ T307] usb 3-1: Using ep0 maxpacket: 16 [ 24.227964][ T307] usb 3-1: config 1 interface 2 altsetting 1 endpoint 0x82 has an invalid bInterval 129, changing to 7 [ 24.240889][ T307] usb 3-1: New USB device found, idVendor=1235, idProduct=8014, bcdDevice= 0.40 [ 24.250102][ T307] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 24.258180][ T307] usb 3-1: Product: syz [ 24.262520][ T307] usb 3-1: Manufacturer: syz [ 24.267132][ T307] usb 3-1: SerialNumber: syz [ 24.352678][ T312] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 24.362923][ T312] usb 4-1: too many endpoints for config 1 interface 0 altsetting 93: 251, using maximum allowed: 30 [ 24.374043][ T312] usb 4-1: config 1 interface 0 altsetting 93 has 0 endpoint descriptors, different from the interface descriptor's value: 251 [ 24.387224][ T312] usb 4-1: config 1 interface 0 has no altsetting 0 [ 24.395014][ T312] usb 4-1: New USB device found, idVendor=0525, idProduct=bca1, bcdDevice= 0.40 [ 24.404297][ T312] usb 4-1: New USB device strings: Mfr=0, Product=252, SerialNumber=1 [ 24.412813][ T312] usb 4-1: Product: syz [ 24.417013][ T312] usb 4-1: SerialNumber: syz [ 24.425161][ T312] usb 4-1: bad CDC descriptors [ 24.476594][ T307] usb 3-1: 1:1 : UAC_AS_GENERAL descriptor not found [ 24.511679][ T307] snd-usb-audio 3-1:1.0: probe with driver snd-usb-audio failed with error -71 [ 24.511699][ T10] usb 1-1: new high-speed USB device number 4 using dummy_hcd [ 24.522877][ T307] usb 3-1: USB disconnect, device number 2 [ 24.543981][ T584] udevd[584]: error opening ATTR{/sys/devices/platform/dummy_hcd.2/usb3/3-1/3-1:1.0/sound/card0/controlC0/../uevent} for writing: No such file or directory [ 24.563301][ T10] usb 1-1: device descriptor read/8, error -71 [ 24.624849][ T312] usb 4-1: USB disconnect, device number 3 [ 24.692596][ T10] usb 1-1: device descriptor read/8, error -71 [ 24.941638][ T10] usb 1-1: new high-speed USB device number 5 using dummy_hcd [ 24.963076][ T10] usb 1-1: device descriptor read/8, error -71 [ 25.031975][ T591] 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. [ 25.093150][ T10] usb 1-1: device descriptor read/8, error -71 [ 25.155273][ T596] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 25.164598][ T596] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 25.198756][ T604] capability: warning: `syz.2.20' uses deprecated v2 capabilities in a way that may be insecure [ 25.204942][ T10] usb usb1-port1: unable to enumerate USB device [ 25.381685][ T312] usb 4-1: new high-speed USB device number 4 using dummy_hcd [ 25.531594][ T312] usb 4-1: Using ep0 maxpacket: 32 [ 25.538037][ T312] usb 4-1: config 4 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 25.549122][ T312] usb 4-1: config 4 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 25.559105][ T45] usb 3-1: new high-speed USB device number 3 using dummy_hcd [ 25.568006][ T312] usb 4-1: New USB device found, idVendor=046d, idProduct=c314, bcdDevice= 0.40 [ 25.577395][ T312] usb 4-1: New USB device strings: Mfr=255, Product=255, SerialNumber=0 [ 25.585801][ T312] usb 4-1: Product: syz [ 25.589985][ T312] usb 4-1: Manufacturer: syz [ 25.597047][ T312] hub 4-1:4.0: USB hub found [ 25.722932][ T45] usb 3-1: config 220 has an invalid interface number: 76 but max is 2 [ 25.731431][ T45] usb 3-1: config 220 has an invalid descriptor of length 48, skipping remainder of the config [ 25.741882][ T45] usb 3-1: config 220 has no interface number 2 [ 25.748336][ T45] usb 3-1: config 220 interface 1 altsetting 5 has 0 endpoint descriptors, different from the interface descriptor's value: 12 [ 25.762066][ T45] usb 3-1: config 220 interface 0 has no altsetting 0 [ 25.769147][ T45] usb 3-1: config 220 interface 76 has no altsetting 0 [ 25.776795][ T45] usb 3-1: config 220 interface 1 has no altsetting 0 [ 25.785413][ T45] usb 3-1: New USB device found, idVendor=8086, idProduct=0b07, bcdDevice=6c.b9 [ 25.796651][ T45] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 25.801738][ T612] syzkaller1: entered promiscuous mode [ 25.804949][ T312] hub 4-1:4.0: 2 ports detected [ 25.810440][ T612] syzkaller1: entered allmulticast mode [ 25.815356][ T45] usb 3-1: Product: syz [ 25.825145][ T45] usb 3-1: Manufacturer: syz [ 25.826747][ T36] kauditd_printk_skb: 86 callbacks suppressed [ 25.826763][ T36] audit: type=1400 audit(1775163656.640:160): avc: denied { create } for pid=611 comm="syz.0.22" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 25.829983][ T45] usb 3-1: SerialNumber: syz [ 25.855699][ T36] audit: type=1400 audit(1775163656.660:161): avc: denied { bind } for pid=611 comm="syz.0.22" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 25.879343][ T36] audit: type=1400 audit(1775163656.660:162): avc: denied { listen } for pid=611 comm="syz.0.22" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 25.898887][ T36] audit: type=1400 audit(1775163656.660:163): avc: denied { connect } for pid=611 comm="syz.0.22" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 25.918491][ T36] audit: type=1400 audit(1775163656.660:164): avc: denied { accept } for pid=611 comm="syz.0.22" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 25.938402][ T36] audit: type=1400 audit(1775163656.660:165): avc: denied { write } for pid=611 comm="syz.0.22" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 25.967225][ T65] usbhid 2-1:1.0: can't add hid device: -71 [ 25.973327][ T65] usbhid 2-1:1.0: probe with driver usbhid failed with error -71 [ 25.983297][ T65] usb 2-1: USB disconnect, device number 2 [ 25.998902][ T36] audit: type=1400 audit(1775163656.810:166): avc: denied { create } for pid=613 comm="syz.1.23" anonclass=[io_uring] scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 26.020544][ T36] audit: type=1400 audit(1775163656.810:167): avc: denied { map } for pid=613 comm="syz.1.23" path="anon_inode:[io_uring]" dev="anon_inodefs" ino=3700 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 26.044820][ T36] audit: type=1400 audit(1775163656.810:168): avc: denied { read write } for pid=613 comm="syz.1.23" path="anon_inode:[io_uring]" dev="anon_inodefs" ino=3700 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 26.080767][ T45] usb 3-1: selecting invalid altsetting 0 [ 26.088634][ T614] Zero length message leads to an empty skb [ 26.089735][ T45] usb 3-1: selecting invalid altsetting 0 [ 26.106550][ T45] usb 3-1: Found UVC 7.01 device syz (8086:0b07) [ 26.113260][ T36] audit: type=1400 audit(1775163656.920:169): avc: denied { create } for pid=615 comm="syz.0.24" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 26.132636][ T45] usb 3-1: No valid video chain found. [ 26.149174][ T45] usb 3-1: USB disconnect, device number 3 [ 26.221918][ T312] hub 4-1:4.0: set hub depth failed [ 26.229789][ T312] usb 4-1: USB disconnect, device number 4 [ 26.831635][ T65] usb 3-1: new high-speed USB device number 4 using dummy_hcd [ 26.983655][ T65] usb 3-1: unable to get BOS descriptor or descriptor too short [ 26.991709][ T45] usb 4-1: new high-speed USB device number 5 using dummy_hcd [ 26.993632][ T65] usb 3-1: New USB device found, idVendor=200c, idProduct=100b, bcdDevice= 0.40 [ 27.008535][ T65] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 27.016563][ T65] usb 3-1: Product: syz [ 27.021592][ T65] usb 3-1: Manufacturer: syz [ 27.026506][ T65] usb 3-1: SerialNumber: syz [ 27.133392][ T653] FAULT_INJECTION: forcing a failure. [ 27.133392][ T653] name failslab, interval 1, probability 0, space 0, times 1 [ 27.148836][ T45] usb 4-1: Using ep0 maxpacket: 32 [ 27.151985][ T653] CPU: 0 UID: 0 PID: 653 Comm: syz.1.37 Not tainted syzkaller #0 4629476e74998a42e0eeb731ff095178aeeee8c1 [ 27.152022][ T653] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 27.152034][ T653] Call Trace: [ 27.152040][ T653] [ 27.152047][ T653] __dump_stack+0x21/0x30 [ 27.152078][ T653] dump_stack_lvl+0x140/0x1c0 [ 27.152101][ T653] ? __cfi_dump_stack_lvl+0x10/0x10 [ 27.152125][ T653] ? do_user_addr_fault+0xbbb/0x11e0 [ 27.152152][ T653] dump_stack+0x19/0x20 [ 27.152174][ T653] should_fail_ex+0x3d7/0x530 [ 27.152199][ T653] should_failslab+0xac/0x100 [ 27.152218][ T653] kmem_cache_alloc_noprof+0x42/0x410 [ 27.152245][ T653] ? getname_flags+0xc5/0x700 [ 27.152270][ T653] ? asm_exc_page_fault+0x2b/0x30 [ 27.152297][ T653] getname_flags+0xc5/0x700 [ 27.152322][ T653] user_path_at+0x2b/0x60 [ 27.152340][ T653] __se_sys_mount+0x28a/0x480 [ 27.152365][ T653] ? ksys_write+0x1f3/0x260 [ 27.152390][ T653] ? __x64_sys_mount+0xf0/0xf0 [ 27.152415][ T653] __x64_sys_mount+0xc3/0xf0 [ 27.152439][ T653] x64_sys_call+0x2021/0x2ee0 [ 27.152464][ T653] do_syscall_64+0x57/0xf0 [ 27.152489][ T653] ? clear_bhb_loop+0x50/0xa0 [ 27.152505][ T653] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 27.152531][ T653] RIP: 0033:0x7f733e19c819 [ 27.152547][ T653] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 27.152563][ T653] RSP: 002b:00007f733f071028 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 27.152584][ T653] RAX: ffffffffffffffda RBX: 00007f733e415fa0 RCX: 00007f733e19c819 [ 27.152599][ T653] RDX: 0000200000000180 RSI: 0000200000000000 RDI: 0000000000000000 [ 27.152612][ T653] RBP: 00007f733f071090 R08: 00002000000000c0 R09: 0000000000000000 [ 27.152625][ T653] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 27.152637][ T653] R13: 00007f733e416038 R14: 00007f733e415fa0 R15: 00007ffe65fc5be8 [ 27.152653][ T653] [ 27.243827][ T65] usb 3-1: USB disconnect, device number 4 [ 27.248493][ T45] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 27.324605][ T584] udevd[584]: error opening ATTR{/sys/devices/platform/dummy_hcd.2/usb3/3-1/3-1:1.0/sound/card0/controlC0/../uevent} for writing: No such file or directory [ 27.329771][ T664] serio: Serial port ptm0 [ 27.394756][ T45] usb 4-1: New USB device found, idVendor=22b8, idProduct=6027, bcdDevice=c2.80 [ 27.403971][ T45] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 27.412087][ T45] usb 4-1: Product: syz [ 27.416317][ T45] usb 4-1: Manufacturer: syz [ 27.420969][ T45] usb 4-1: SerialNumber: syz [ 27.426571][ T45] usb 4-1: config 0 descriptor?? [ 27.432521][ T45] usb 4-1: bad CDC descriptors [ 27.437504][ T45] usb 4-1: unsupported MDLM descriptors [ 27.782063][ T45] usb 1-1: new low-speed USB device number 6 using dummy_hcd [ 27.942774][ T45] usb 1-1: config 1 has an invalid descriptor of length 8, skipping remainder of the config [ 27.961587][ T45] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x1 has invalid maxpacket 8, setting to 0 [ 27.981611][ T45] usb 1-1: config 1 interface 2 altsetting 1 endpoint 0x82 has invalid maxpacket 1023, setting to 0 [ 28.431650][ T31] usb 2-1: new high-speed USB device number 3 using dummy_hcd [ 28.582773][ T31] usb 2-1: config 0 has no interfaces? [ 28.588372][ T31] usb 2-1: New USB device found, idVendor=090a, idProduct=1200, bcdDevice=24.87 [ 28.598250][ T31] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 28.609752][ T31] usb 2-1: config 0 descriptor?? [ 28.913413][ T65] usb 2-1: USB disconnect, device number 3 [ 29.280771][ T701] capability: warning: `syz.2.50' uses 32-bit capabilities (legacy support in use) [ 29.433595][ T703] FAULT_INJECTION: forcing a failure. [ 29.433595][ T703] name failslab, interval 1, probability 0, space 0, times 0 [ 29.446441][ T703] CPU: 0 UID: 0 PID: 703 Comm: syz.1.51 Not tainted syzkaller #0 4629476e74998a42e0eeb731ff095178aeeee8c1 [ 29.446472][ T703] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 29.446484][ T703] Call Trace: [ 29.446491][ T703] [ 29.446499][ T703] __dump_stack+0x21/0x30 [ 29.446530][ T703] dump_stack_lvl+0x140/0x1c0 [ 29.446554][ T703] ? __cfi_dump_stack_lvl+0x10/0x10 [ 29.446588][ T703] ? __asan_memcpy+0x5a/0x80 [ 29.446607][ T703] dump_stack+0x19/0x20 [ 29.446621][ T703] should_fail_ex+0x3d7/0x530 [ 29.446638][ T703] should_failslab+0xac/0x100 [ 29.446654][ T703] __kmalloc_cache_noprof+0x41/0x470 [ 29.446681][ T703] ? alloc_fs_context+0x70/0x820 [ 29.446702][ T703] ? __asan_memcpy+0x5a/0x80 [ 29.446726][ T703] alloc_fs_context+0x70/0x820 [ 29.446742][ T703] ? _raw_read_unlock+0x16/0x40 [ 29.446761][ T703] fs_context_for_mount+0x26/0x40 [ 29.446776][ T703] do_new_mount+0x116/0xb30 [ 29.446792][ T703] ? security_capable+0x44/0x130 [ 29.446818][ T703] path_mount+0x682/0x1010 [ 29.446845][ T703] __se_sys_mount+0x2bf/0x480 [ 29.446870][ T703] ? ksys_write+0x1f3/0x260 [ 29.446893][ T703] ? __x64_sys_mount+0xf0/0xf0 [ 29.446910][ T703] __x64_sys_mount+0xc3/0xf0 [ 29.446926][ T703] x64_sys_call+0x2021/0x2ee0 [ 29.446943][ T703] do_syscall_64+0x57/0xf0 [ 29.446968][ T703] ? clear_bhb_loop+0x50/0xa0 [ 29.446985][ T703] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 29.447020][ T703] RIP: 0033:0x7f733e19c819 [ 29.447038][ T703] 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 [ 29.447049][ T703] RSP: 002b:00007f733f071028 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 29.447064][ T703] RAX: ffffffffffffffda RBX: 00007f733e415fa0 RCX: 00007f733e19c819 [ 29.447073][ T703] RDX: 0000200000000180 RSI: 0000200000000000 RDI: 0000000000000000 [ 29.447082][ T703] RBP: 00007f733f071090 R08: 00002000000000c0 R09: 0000000000000000 [ 29.447090][ T703] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 29.447100][ T703] R13: 00007f733e416038 R14: 00007f733e415fa0 R15: 00007ffe65fc5be8 [ 29.447116][ T703] [ 29.843085][ T312] usb 4-1: USB disconnect, device number 5 [ 29.927269][ T711] incfs: Backing dir is not set, filesystem can't be mounted. [ 29.927568][ T712] incfs: Backing dir is not set, filesystem can't be mounted. [ 29.935103][ T31] usb 2-1: new high-speed USB device number 4 using dummy_hcd [ 29.942496][ T712] incfs: mount failed -2 [ 29.949976][ T711] incfs: mount failed -2 [ 30.103242][ T31] usb 2-1: config 1 interface 0 altsetting 6 endpoint 0x81 has an invalid bInterval 201, changing to 11 [ 30.114438][ T31] usb 2-1: config 1 interface 0 altsetting 6 has 2 endpoint descriptors, different from the interface descriptor's value: 1 [ 30.127406][ T31] usb 2-1: config 1 interface 0 has no altsetting 0 [ 30.135613][ T31] usb 2-1: New USB device found, idVendor=1e7d, idProduct=319c, bcdDevice= 0.40 [ 30.144755][ T31] usb 2-1: New USB device strings: Mfr=1, Product=228, SerialNumber=2 [ 30.152987][ T31] usb 2-1: Product: syz [ 30.157356][ T31] usb 2-1: Manufacturer: syz [ 30.162202][ T31] usb 2-1: SerialNumber: syz [ 30.221605][ T307] usb 3-1: new low-speed USB device number 5 using dummy_hcd [ 30.261597][ T312] usb 4-1: new high-speed USB device number 6 using dummy_hcd [ 30.372999][ T307] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 1056, setting to 8 [ 30.384079][ T307] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 8 [ 30.397007][ T312] usb 4-1: device descriptor read/64, error -71 [ 30.403376][ T307] usb 3-1: New USB device found, idVendor=1a34, idProduct=0802, bcdDevice= 0.00 [ 30.412704][ T307] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 30.421004][ T31] usbhid 2-1:1.0: can't add hid device: -71 [ 30.426982][ T31] usbhid 2-1:1.0: probe with driver usbhid failed with error -71 [ 30.436778][ T307] usb 3-1: config 0 descriptor?? [ 30.441975][ T31] usb 2-1: USB disconnect, device number 4 [ 30.449144][ T714] raw-gadget.3 gadget.2: fail, usb_ep_enable returned -22 [ 30.499847][ T45] usb 1-1: New USB device found, idVendor=04b4, idProduct=931f, bcdDevice= 0.40 [ 30.509079][ T45] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 30.522475][ T45] usb 1-1: can't set config #1, error -71 [ 30.529357][ T45] usb 1-1: USB disconnect, device number 6 [ 30.651691][ T312] usb 4-1: device descriptor read/64, error -71 [ 30.660206][ T307] acrux 0003:1A34:0802.0001: unknown main item tag 0x3 [ 30.667180][ T307] acrux 0003:1A34:0802.0001: unknown global tag 0xe [ 30.674724][ T307] acrux 0003:1A34:0802.0001: item 0 1 1 14 parsing failed [ 30.682103][ T307] acrux 0003:1A34:0802.0001: parse failed [ 30.687918][ T307] acrux 0003:1A34:0802.0001: probe with driver acrux failed with error -22 [ 30.862479][ T714] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 30.871152][ T714] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 30.879493][ T307] usb 3-1: USB disconnect, device number 5 [ 30.892895][ T312] usb 4-1: new high-speed USB device number 7 using dummy_hcd [ 30.900576][ T36] kauditd_printk_skb: 42 callbacks suppressed [ 30.900595][ T36] audit: type=1400 audit(1775163661.710:212): avc: denied { name_bind } for pid=727 comm="syz.1.59" src=128 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:reserved_port_t tclass=udp_socket permissive=1 [ 30.923632][ T731] FAULT_INJECTION: forcing a failure. [ 30.923632][ T731] name failslab, interval 1, probability 0, space 0, times 0 [ 30.941387][ T731] CPU: 1 UID: 0 PID: 731 Comm: syz.1.60 Not tainted syzkaller #0 4629476e74998a42e0eeb731ff095178aeeee8c1 [ 30.941425][ T731] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 30.941437][ T731] Call Trace: [ 30.941444][ T731] [ 30.941452][ T731] __dump_stack+0x21/0x30 [ 30.941486][ T731] dump_stack_lvl+0x140/0x1c0 [ 30.941511][ T731] ? __cfi_dump_stack_lvl+0x10/0x10 [ 30.941545][ T731] dump_stack+0x19/0x20 [ 30.941570][ T731] should_fail_ex+0x3d7/0x530 [ 30.941597][ T731] should_failslab+0xac/0x100 [ 30.941617][ T731] __kmalloc_cache_noprof+0x41/0x470 [ 30.941646][ T731] ? __kasan_kmalloc+0x96/0xb0 [ 30.941664][ T731] ? legacy_init_fs_context+0x62/0x160 [ 30.941688][ T731] legacy_init_fs_context+0x62/0x160 [ 30.941710][ T731] alloc_fs_context+0x5f0/0x820 [ 30.941732][ T731] fs_context_for_mount+0x26/0x40 [ 30.941752][ T731] do_new_mount+0x116/0xb30 [ 30.941779][ T731] ? security_capable+0x44/0x130 [ 30.941808][ T731] path_mount+0x682/0x1010 [ 30.941835][ T731] __se_sys_mount+0x2bf/0x480 [ 30.941861][ T731] ? ksys_write+0x1f3/0x260 [ 30.941898][ T731] ? __x64_sys_mount+0xf0/0xf0 [ 30.941925][ T731] __x64_sys_mount+0xc3/0xf0 [ 30.941952][ T731] x64_sys_call+0x2021/0x2ee0 [ 30.941978][ T731] do_syscall_64+0x57/0xf0 [ 30.942006][ T731] ? clear_bhb_loop+0x50/0xa0 [ 30.942023][ T731] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 30.942041][ T731] RIP: 0033:0x7f733e19c819 [ 30.942054][ T731] 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 [ 30.942065][ T731] RSP: 002b:00007f733f071028 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 30.942080][ T731] RAX: ffffffffffffffda RBX: 00007f733e415fa0 RCX: 00007f733e19c819 [ 30.942095][ T731] RDX: 0000200000000180 RSI: 0000200000000000 RDI: 0000000000000000 [ 30.942109][ T731] RBP: 00007f733f071090 R08: 00002000000000c0 R09: 0000000000000000 [ 30.942117][ T731] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 30.942125][ T731] R13: 00007f733e416038 R14: 00007f733e415fa0 R15: 00007ffe65fc5be8 [ 30.942135][ T731] [ 31.156587][ T45] usb 1-1: new high-speed USB device number 7 using dummy_hcd [ 31.174496][ T36] audit: type=1400 audit(1775163661.990:213): avc: denied { create } for pid=732 comm="syz.1.61" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=pppox_socket permissive=1 [ 31.193937][ T36] audit: type=1400 audit(1775163661.990:214): avc: denied { ioctl } for pid=732 comm="syz.1.61" path="socket:[5182]" dev="sockfs" ino=5182 ioctlcmd=0x8922 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=pppox_socket permissive=1 [ 31.206526][ T735] UDPLite6: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 31.218563][ T312] usb 4-1: device descriptor read/64, error -71 [ 31.243865][ T36] audit: type=1400 audit(1775163662.050:215): avc: denied { ioctl } for pid=734 comm="syz.1.62" path="socket:[5192]" dev="sockfs" ino=5192 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 31.255177][ T738] netlink: 340 bytes leftover after parsing attributes in process `syz.1.63'. [ 31.281313][ T36] audit: type=1400 audit(1775163662.090:216): avc: denied { create } for pid=737 comm="syz.1.63" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=ieee802154_socket permissive=1 [ 31.301412][ T36] audit: type=1400 audit(1775163662.100:217): avc: denied { setopt } for pid=737 comm="syz.1.63" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=ieee802154_socket permissive=1 [ 31.347679][ T45] usb 1-1: config 1 has an invalid interface number: 126 but max is 2 [ 31.355970][ T45] usb 1-1: config 1 has 4 interfaces, different from the descriptor's value: 3 [ 31.364998][ T45] usb 1-1: config 1 has no interface number 3 [ 31.371285][ T45] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x1 has an invalid bInterval 37, changing to 7 [ 31.382487][ T45] usb 1-1: config 1 interface 2 altsetting 1 endpoint 0x82 has an invalid bInterval 116, changing to 7 [ 31.393983][ T45] usb 1-1: config 1 interface 126 has no altsetting 0 [ 31.410684][ T45] usb 1-1: config 1 interface 1 has no altsetting 0 [ 31.417584][ T36] audit: type=1400 audit(1775163662.240:218): avc: denied { shutdown } for pid=749 comm="syz.2.67" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 31.438252][ T36] audit: type=1400 audit(1775163662.240:219): avc: denied { sys_module } for pid=749 comm="syz.2.67" capability=16 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability permissive=1 [ 31.449520][ T754] ======================================================= [ 31.449520][ T754] WARNING: The mand mount option has been deprecated and [ 31.449520][ T754] and is ignored by this kernel. Remove the mand [ 31.449520][ T754] option from the mount to silence this warning. [ 31.449520][ T754] ======================================================= [ 31.459348][ T36] audit: type=1400 audit(1775163662.260:220): avc: denied { name_bind } for pid=753 comm="syz.2.69" src=20003 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unreserved_port_t tclass=tcp_socket permissive=1 [ 31.516222][ T312] usb 4-1: device descriptor read/64, error -71 [ 31.525003][ T36] audit: type=1400 audit(1775163662.260:221): avc: denied { node_bind } for pid=753 comm="syz.2.69" saddr=224.0.0.1 src=20003 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=tcp_socket permissive=1 [ 31.547267][ T45] usb 1-1: New USB device found, idVendor=200c, idProduct=100b, bcdDevice= 0.40 [ 31.556571][ T45] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 31.564775][ T45] usb 1-1: Product: syz [ 31.568969][ T45] usb 1-1: Manufacturer: syz [ 31.574218][ T45] usb 1-1: SerialNumber: syz [ 31.631785][ T312] usb usb4-port1: attempt power cycle [ 31.651631][ T585] usb 2-1: new high-speed USB device number 5 using dummy_hcd [ 31.787997][ T45] snd-usb-audio 1-1:1.0: probe with driver snd-usb-audio failed with error -22 [ 31.798448][ T45] snd-usb-audio 1-1:1.126: probe with driver snd-usb-audio failed with error -22 [ 31.802750][ T585] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 31.809494][ T45] snd-usb-audio 1-1:1.1: probe with driver snd-usb-audio failed with error -22 [ 31.817794][ T585] usb 2-1: config 1 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0 [ 31.836126][ T585] usb 2-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 31.849218][ T65] usb 3-1: new high-speed USB device number 6 using dummy_hcd [ 31.858513][ T585] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.41 [ 31.867819][ T585] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=11 [ 31.868947][ T45] snd-usb-audio 1-1:1.2: probe with driver snd-usb-audio failed with error -22 [ 31.876083][ T585] usb 2-1: Product: syz [ 31.887147][ T45] usb 1-1: USB disconnect, device number 7 [ 31.891337][ T585] usb 2-1: Manufacturer: syz [ 31.901238][ T584] udevd[584]: error opening ATTR{/sys/devices/platform/dummy_hcd.0/usb1/1-1/1-1:1.2/sound/card0/controlC0/../uevent} for writing: No such file or directory [ 31.902213][ T585] usb 2-1: SerialNumber: syz [ 31.981623][ T312] usb 4-1: new high-speed USB device number 8 using dummy_hcd [ 32.002685][ T312] usb 4-1: device descriptor read/8, error -71 [ 32.011602][ T65] usb 3-1: Using ep0 maxpacket: 32 [ 32.017810][ T65] usb 3-1: config 0 has an invalid interface number: 6 but max is 0 [ 32.025981][ T65] usb 3-1: config 0 has no interface number 0 [ 32.032148][ T65] usb 3-1: config 0 interface 6 altsetting 1 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 32.043121][ T65] usb 3-1: config 0 interface 6 altsetting 1 endpoint 0x81 has invalid wMaxPacketSize 0 [ 32.053009][ T65] usb 3-1: config 0 interface 6 altsetting 1 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 32.065963][ T65] usb 3-1: config 0 interface 6 has no altsetting 0 [ 32.072665][ T65] usb 3-1: New USB device found, idVendor=28bd, idProduct=0933, bcdDevice= 0.00 [ 32.081952][ T65] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 32.090691][ T65] usb 3-1: config 0 descriptor?? [ 32.129335][ T585] usblp 2-1:1.0: usblp0: USB Unidirectional printer dev 5 if 0 alt 0 proto 1 vid 0x0525 pid 0xA4A8 [ 32.135506][ T312] usb 4-1: device descriptor read/8, error -71 [ 32.381638][ T312] usb 4-1: new high-speed USB device number 9 using dummy_hcd [ 32.382731][ T765] incfs: Backing dir is not set, filesystem can't be mounted. [ 32.396909][ T765] incfs: mount failed -2 [ 32.402795][ T312] usb 4-1: device descriptor read/8, error -71 [ 32.532670][ T312] usb 4-1: device descriptor read/8, error -71 [ 32.556786][ T13] Bluetooth: hci0: Frame reassembly failed (-84) [ 32.641666][ T45] usb 1-1: new high-speed USB device number 8 using dummy_hcd [ 32.649433][ T312] usb usb4-port1: unable to enumerate USB device [ 32.781652][ T45] usb 1-1: device descriptor read/64, error -71 [ 32.996105][ T774] kvm: MONITOR instruction emulated as NOP! [ 33.021605][ T45] usb 1-1: device descriptor read/64, error -71 [ 33.261624][ T45] usb 1-1: new high-speed USB device number 9 using dummy_hcd [ 33.301620][ T312] usb 4-1: new full-speed USB device number 10 using dummy_hcd [ 33.391617][ T45] usb 1-1: device descriptor read/64, error -71 [ 33.453252][ T312] usb 4-1: unable to get BOS descriptor or descriptor too short [ 33.461433][ T312] usb 4-1: not running at top speed; connect to a high speed hub [ 33.470027][ T312] usb 4-1: config 3 has an invalid interface number: 27 but max is 0 [ 33.478513][ T312] usb 4-1: config 3 has no interface number 0 [ 33.484669][ T312] usb 4-1: config 3 interface 27 has no altsetting 0 [ 33.493001][ T312] usb 4-1: New USB device found, idVendor=19d2, idProduct=f421, bcdDevice=bb.f2 [ 33.502231][ T312] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 33.510353][ T312] usb 4-1: Product: syz [ 33.514702][ T312] usb 4-1: Manufacturer: syz [ 33.519359][ T312] usb 4-1: SerialNumber: syz [ 33.651614][ T45] usb 1-1: device descriptor read/64, error -71 [ 33.744690][ T312] usb 4-1: bad CDC descriptors [ 33.750792][ T312] usb 4-1: USB disconnect, device number 10 [ 33.761695][ T45] usb usb1-port1: attempt power cycle [ 34.101637][ T45] usb 1-1: new high-speed USB device number 10 using dummy_hcd [ 34.122798][ T45] usb 1-1: device descriptor read/8, error -71 [ 34.254231][ T45] usb 1-1: device descriptor read/8, error -71 [ 34.264597][ T780] overlayfs: statfs failed on './file0' [ 34.492287][ T45] usb 1-1: new high-speed USB device number 11 using dummy_hcd [ 34.512906][ T45] usb 1-1: device descriptor read/8, error -71 [ 34.543680][ T65] usbhid 3-1:0.6: can't add hid device: -71 [ 34.549794][ T65] usbhid 3-1:0.6: probe with driver usbhid failed with error -71 [ 34.560748][ T65] usb 3-1: USB disconnect, device number 6 [ 34.571591][ T769] Bluetooth: hci0: command 0x1003 tx timeout [ 34.571651][ T54] Bluetooth: hci0: Opcode 0x1003 failed: -110 [ 34.588528][ T752] Bluetooth: hci0: Opcode 0x0401 failed: -4 [ 34.624387][ T312] usb 2-1: USB disconnect, device number 5 [ 34.631948][ T312] usblp0: removed [ 34.643644][ T45] usb 1-1: device descriptor read/8, error -71 [ 34.692029][ T307] usb 4-1: new high-speed USB device number 11 using dummy_hcd [ 34.751762][ T45] usb usb1-port1: unable to enumerate USB device [ 34.760489][ T815] netlink: 72 bytes leftover after parsing attributes in process `syz.1.89'. [ 34.821593][ T307] usb 4-1: device descriptor read/64, error -71 [ 35.011668][ T65] usb 3-1: new high-speed USB device number 7 using dummy_hcd [ 35.061609][ T307] usb 4-1: device descriptor read/64, error -71 [ 35.171604][ T65] usb 3-1: Using ep0 maxpacket: 32 [ 35.178064][ T65] usb 3-1: config 0 has an invalid interface number: 184 but max is 0 [ 35.186373][ T65] usb 3-1: config 0 has no interface number 0 [ 35.192519][ T65] usb 3-1: config 0 interface 184 has no altsetting 0 [ 35.200915][ T65] usb 3-1: New USB device found, idVendor=0424, idProduct=7500, bcdDevice=69.ee [ 35.210017][ T65] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 35.218062][ T65] usb 3-1: Product: syz [ 35.222271][ T65] usb 3-1: Manufacturer: syz [ 35.226876][ T65] usb 3-1: SerialNumber: syz [ 35.232532][ T65] usb 3-1: config 0 descriptor?? [ 35.238314][ T65] smsc75xx v1.0.0 [ 35.251749][ T312] usb 2-1: new full-speed USB device number 6 using dummy_hcd [ 35.311628][ T307] usb 4-1: new high-speed USB device number 12 using dummy_hcd [ 35.381618][ T312] usb 2-1: device descriptor read/64, error -71 [ 35.441602][ T307] usb 4-1: device descriptor read/64, error -71 [ 35.621829][ T312] usb 2-1: device descriptor read/64, error -71 [ 35.681945][ T307] usb 4-1: device descriptor read/64, error -71 [ 35.791731][ T307] usb usb4-port1: attempt power cycle [ 35.811610][ T31] usb 1-1: new high-speed USB device number 12 using dummy_hcd [ 35.861630][ T312] usb 2-1: new full-speed USB device number 7 using dummy_hcd [ 35.961622][ T31] usb 1-1: Using ep0 maxpacket: 8 [ 35.967543][ T31] usb 1-1: unable to get BOS descriptor or descriptor too short [ 35.975989][ T31] usb 1-1: config 1 contains an unexpected descriptor of type 0x2, skipping [ 35.984833][ T31] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 35.994998][ T312] usb 2-1: device descriptor read/64, error -71 [ 36.001273][ T31] usb 1-1: config 1 has 2 interfaces, different from the descriptor's value: 3 [ 36.010293][ T31] usb 1-1: config 1 has no interface number 1 [ 36.016403][ T31] usb 1-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 36.029218][ T31] usb 1-1: config 1 interface 2 altsetting 1 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 36.042299][ T31] usb 1-1: config 1 interface 2 has no altsetting 0 [ 36.050478][ T31] usb 1-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 36.059611][ T31] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 36.060733][ T65] smsc75xx 3-1:0.184 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000040: -32 [ 36.067645][ T31] usb 1-1: Product: syz [ 36.067665][ T31] usb 1-1: Manufacturer: syz [ 36.079034][ T65] smsc75xx 3-1:0.184 (unnamed net_device) (uninitialized): Error reading E2P_CMD [ 36.083046][ T31] usb 1-1: SerialNumber: syz [ 36.087788][ T65] smsc75xx 3-1:0.184 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000014: -61 [ 36.113451][ T65] smsc75xx 3-1:0.184 (unnamed net_device) (uninitialized): Failed to read PMT_CTL: -61 [ 36.123157][ T65] smsc75xx 3-1:0.184 (unnamed net_device) (uninitialized): device not ready in smsc75xx_reset [ 36.133586][ T65] smsc75xx 3-1:0.184 (unnamed net_device) (uninitialized): smsc75xx_reset error -61 [ 36.143273][ T65] smsc75xx 3-1:0.184: probe with driver smsc75xx failed with error -61 [ 36.151651][ T307] usb 4-1: new high-speed USB device number 13 using dummy_hcd [ 36.182864][ T307] usb 4-1: device descriptor read/8, error -71 [ 36.241569][ T312] usb 2-1: device descriptor read/64, error -71 [ 36.305057][ T837] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 36.313722][ T837] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 36.315356][ T307] usb 4-1: device descriptor read/8, error -71 [ 36.351809][ T312] usb usb2-port1: attempt power cycle [ 36.534227][ T31] usb 1-1: USB disconnect, device number 12 [ 36.545811][ T36] kauditd_printk_skb: 18 callbacks suppressed [ 36.545830][ T36] audit: type=1400 audit(1775163667.350:240): avc: denied { write } for pid=843 comm="syz.0.97" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 36.572230][ T307] usb 4-1: new high-speed USB device number 14 using dummy_hcd [ 36.602614][ T307] usb 4-1: device descriptor read/8, error -71 [ 36.691590][ T312] usb 2-1: new full-speed USB device number 8 using dummy_hcd [ 36.712802][ T312] usb 2-1: device descriptor read/8, error -71 [ 36.734003][ T307] usb 4-1: device descriptor read/8, error -71 [ 36.841735][ T307] usb usb4-port1: unable to enumerate USB device [ 36.849253][ T312] usb 2-1: device descriptor read/8, error -71 [ 36.911596][ T31] usb 1-1: new high-speed USB device number 13 using dummy_hcd [ 37.061577][ T31] usb 1-1: Using ep0 maxpacket: 32 [ 37.067202][ T31] usb 1-1: too many configurations: 27, using maximum allowed: 8 [ 37.075920][ T31] usb 1-1: config 0 has no interfaces? [ 37.082578][ T31] usb 1-1: config 0 has no interfaces? [ 37.088751][ T31] usb 1-1: config 0 has no interfaces? [ 37.094304][ T312] usb 2-1: new full-speed USB device number 9 using dummy_hcd [ 37.102496][ T31] usb 1-1: config 0 has no interfaces? [ 37.108874][ T31] usb 1-1: config 0 has no interfaces? [ 37.115272][ T31] usb 1-1: config 0 has no interfaces? [ 37.121657][ T31] usb 1-1: config 0 has no interfaces? [ 37.128095][ T31] usb 1-1: config 0 has no interfaces? [ 37.133814][ T312] usb 2-1: device descriptor read/8, error -71 [ 37.141612][ T31] usb 1-1: New USB device found, idVendor=0424, idProduct=9901, bcdDevice=c2.57 [ 37.150701][ T31] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 37.158909][ T31] usb 1-1: Product: syz [ 37.163381][ T31] usb 1-1: Manufacturer: syz [ 37.167971][ T31] usb 1-1: SerialNumber: syz [ 37.173249][ T31] usb 1-1: config 0 descriptor?? [ 37.262772][ T312] usb 2-1: device descriptor read/8, error -71 [ 37.372304][ T312] usb usb2-port1: unable to enumerate USB device [ 37.391291][ T312] usb 1-1: USB disconnect, device number 13 [ 37.468159][ T36] audit: type=1400 audit(1775163668.280:241): avc: denied { load_policy } for pid=848 comm="syz.3.99" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:security_t tclass=security permissive=1 [ 37.468178][ T849] SELinux: policydb string length 190054408 does not match expected length 8 [ 37.468210][ T849] SELinux: failed to load policy [ 37.510791][ T36] audit: type=1400 audit(1775163668.320:242): avc: denied { create } for pid=848 comm="syz.3.99" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=key_socket permissive=1 [ 37.544456][ T36] audit: type=1400 audit(1775163668.360:243): avc: denied { write } for pid=848 comm="syz.3.99" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=key_socket permissive=1 [ 37.689496][ T65] usb 3-1: USB disconnect, device number 7 [ 37.930546][ T862] netlink: 1347 bytes leftover after parsing attributes in process `syz.0.104'. [ 38.121667][ T65] usb 3-1: new full-speed USB device number 8 using dummy_hcd [ 38.191657][ T10] usb 1-1: new full-speed USB device number 14 using dummy_hcd [ 38.249697][ T883] UDPLite: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 38.274478][ T36] audit: type=1400 audit(1775163669.090:244): avc: denied { write } for pid=885 comm="syz.3.111" lport=255 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 38.275667][ T886] netlink: 28 bytes leftover after parsing attributes in process `syz.3.111'. [ 38.305098][ T65] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 38.316307][ T65] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 38.326241][ T10] usb 1-1: device descriptor read/64, error -71 [ 38.332549][ T65] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 38.334486][ T36] audit: type=1400 audit(1775163669.150:245): avc: denied { write } for pid=887 comm="syz.3.112" name="001" dev="devtmpfs" ino=114 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usb_device_t tclass=chr_file permissive=1 [ 38.345436][ T65] usb 3-1: New USB device found, idVendor=0457, idProduct=07da, bcdDevice= 0.00 [ 38.369235][ T888] usb usb7: usbfs: process 888 (syz.3.112) did not claim interface 0 before use [ 38.377250][ T65] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 38.394715][ T65] usb 3-1: config 0 descriptor?? [ 38.431644][ T585] usb 2-1: new high-speed USB device number 10 using dummy_hcd [ 38.581692][ T10] usb 1-1: device descriptor read/64, error -71 [ 38.602577][ T585] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 38.613554][ T585] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 38.623409][ T585] usb 2-1: New USB device found, idVendor=054c, idProduct=0df2, bcdDevice=d6.af [ 38.631612][ T312] usb 4-1: new full-speed USB device number 15 using dummy_hcd [ 38.632521][ T585] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 38.648809][ T585] usb 2-1: config 0 descriptor?? [ 38.655008][ T585] usbhid 2-1:0.0: can't add hid device: -22 [ 38.660974][ T585] usbhid 2-1:0.0: probe with driver usbhid failed with error -22 [ 38.783315][ T312] usb 4-1: unable to get BOS descriptor or descriptor too short [ 38.791460][ T312] usb 4-1: not running at top speed; connect to a high speed hub [ 38.800008][ T312] usb 4-1: config 3 has an invalid interface number: 27 but max is 0 [ 38.808319][ T312] usb 4-1: config 3 has no interface number 0 [ 38.810837][ T65] hid-multitouch 0003:0457:07DA.0002: hidraw0: USB HID v0.00 Device [HID 0457:07da] on usb-dummy_hcd.2-1/input0 [ 38.815201][ T312] usb 4-1: config 3 interface 27 has no altsetting 0 [ 38.827836][ T10] usb 1-1: new full-speed USB device number 15 using dummy_hcd [ 38.841624][ T312] usb 4-1: New USB device found, idVendor=19d2, idProduct=f421, bcdDevice=bb.f2 [ 38.850872][ T312] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 38.859039][ T312] usb 4-1: Product: syz [ 38.863460][ T312] usb 4-1: Manufacturer: syz [ 38.868090][ T312] usb 4-1: SerialNumber: syz [ 38.872805][ T65] usb 2-1: USB disconnect, device number 10 [ 38.981639][ T10] usb 1-1: device descriptor read/64, error -71 [ 39.027060][ T36] audit: type=1400 audit(1775163669.840:246): avc: denied { read write } for pid=857 comm="syz.2.102" name="uhid" dev="devtmpfs" ino=199 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:uhid_device_t tclass=chr_file permissive=1 [ 39.027781][ T31] hid (null): unknown global tag 0xd [ 39.050562][ T36] audit: type=1400 audit(1775163669.840:247): avc: denied { open } for pid=857 comm="syz.2.102" path="/dev/uhid" dev="devtmpfs" ino=199 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:uhid_device_t tclass=chr_file permissive=1 [ 39.078804][ T31] hid-generic 0000:20000:7A699200.0003: unknown global tag 0xd [ 39.086666][ T31] hid-generic 0000:20000:7A699200.0003: item 0 4 1 13 parsing failed [ 39.095129][ T312] usb 4-1: bad CDC descriptors [ 39.101314][ T31] hid-generic 0000:20000:7A699200.0003: probe with driver hid-generic failed with error -22 [ 39.111611][ T312] usb 4-1: USB disconnect, device number 15 [ 39.121213][ T31] usb 3-1: USB disconnect, device number 8 [ 39.231637][ T10] usb 1-1: device descriptor read/64, error -71 [ 39.341779][ T10] usb usb1-port1: attempt power cycle [ 39.396181][ T36] audit: type=1400 audit(1775163670.210:248): avc: denied { getopt } for pid=891 comm="syz.1.113" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 39.396400][ T893] fuse: Invalid gid '00000000000037777777777' [ 39.415686][ T36] audit: type=1400 audit(1775163670.210:249): avc: denied { mounton } for pid=891 comm="syz.1.113" path="/41/file0" dev="fuse" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fusefs_t tclass=dir permissive=1 [ 39.422217][ T893] SELinux: security_context_str_to_sid (root) failed with errno=-22 [ 39.452211][ T893] overlay: Unknown parameter '' [ 39.536856][ T901] overlay: ./bus is not a directory [ 39.542726][ T901] SELinux: Context system_u:object_r:sshd_key_t:s0 is not valid (left unmapped). [ 39.691616][ T10] usb 1-1: new full-speed USB device number 16 using dummy_hcd [ 39.729634][ T10] usb 1-1: device descriptor read/8, error -71 [ 39.831631][ T312] usb 4-1: new high-speed USB device number 16 using dummy_hcd [ 39.872750][ T10] usb 1-1: device descriptor read/8, error -71 [ 39.981650][ T312] usb 4-1: Using ep0 maxpacket: 16 [ 39.987962][ T312] usb 4-1: config 0 has an invalid interface number: 34 but max is 0 [ 39.996130][ T312] usb 4-1: config 0 has no interface number 0 [ 40.002255][ T312] usb 4-1: config 0 interface 34 altsetting 0 bulk endpoint 0xA has invalid maxpacket 1023 [ 40.012550][ T312] usb 4-1: config 0 interface 34 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 80 [ 40.023938][ T312] usb 4-1: New USB device found, idVendor=0b95, idProduct=772a, bcdDevice=82.73 [ 40.033031][ T312] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 40.041131][ T312] usb 4-1: Product: syz [ 40.045320][ T312] usb 4-1: Manufacturer: syz [ 40.050010][ T312] usb 4-1: SerialNumber: syz [ 40.055332][ T312] usb 4-1: config 0 descriptor?? [ 40.060587][ T903] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22 [ 40.068153][ T903] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22 [ 40.121605][ T10] usb 1-1: new full-speed USB device number 17 using dummy_hcd [ 40.142701][ T10] usb 1-1: device descriptor read/8, error -71 [ 40.272821][ T10] usb 1-1: device descriptor read/8, error -71 [ 40.279214][ T903] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22 [ 40.286670][ T903] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22 [ 40.298800][ T312] asix 4-1:0.34: probe with driver asix failed with error -71 [ 40.309725][ T312] usb 4-1: USB disconnect, device number 16 [ 40.310726][ T914] SELinux: failed to load policy [ 40.381800][ T10] usb usb1-port1: unable to enumerate USB device [ 40.721632][ T10] usb 2-1: new high-speed USB device number 11 using dummy_hcd [ 40.877128][ T10] usb 2-1: New USB device found, idVendor=0bda, idProduct=8150, bcdDevice= 0.00 [ 40.886427][ T10] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 40.895251][ T10] usb 2-1: Product: syz [ 40.899497][ T10] usb 2-1: Manufacturer: syz [ 40.904213][ T10] usb 2-1: SerialNumber: syz [ 41.391648][ T45] usb 1-1: new high-speed USB device number 18 using dummy_hcd [ 41.516342][ T10] (unnamed net_device) (uninitialized): Assigned a random MAC address: 12:2c:50:e7:37:60 [ 41.528358][ T10] rtl8150 2-1:1.0: eth1: rtl8150 is detected [ 41.542866][ T45] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 41.554073][ T45] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 41.564082][ T36] kauditd_printk_skb: 14 callbacks suppressed [ 41.564101][ T36] audit: type=1400 audit(1775163672.380:264): avc: denied { read } for pid=149 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=1 [ 41.566707][ T45] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 41.572986][ T36] audit: type=1400 audit(1775163672.380:265): avc: denied { search } for pid=149 comm="dhcpcd" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 41.594808][ T45] usb 1-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 41.604764][ T36] audit: type=1400 audit(1775163672.380:266): avc: denied { read } for pid=149 comm="dhcpcd" name="n15" dev="tmpfs" ino=1202 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 41.652688][ T45] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 41.656226][ T36] audit: type=1400 audit(1775163672.380:267): avc: denied { open } for pid=149 comm="dhcpcd" path="/run/udev/data/n15" dev="tmpfs" ino=1202 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 41.672281][ T45] usb 1-1: config 0 descriptor?? [ 41.690216][ T36] audit: type=1400 audit(1775163672.380:268): avc: denied { getattr } for pid=149 comm="dhcpcd" path="/run/udev/data/n15" dev="tmpfs" ino=1202 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 41.720177][ T945] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 41.728963][ T36] audit: type=1400 audit(1775163672.460:269): avc: denied { read } for pid=955 comm="dhcpcd-run-hook" name="resolv.conf" dev="tmpfs" ino=426 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 41.732097][ T945] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 41.753515][ T36] audit: type=1400 audit(1775163672.460:270): avc: denied { open } for pid=955 comm="dhcpcd-run-hook" path="/run/dhcpcd/hook-state/resolv.conf" dev="tmpfs" ino=426 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 41.788606][ T36] audit: type=1400 audit(1775163672.460:271): avc: denied { getattr } for pid=955 comm="dhcpcd-run-hook" path="/run/dhcpcd/hook-state/resolv.conf" dev="tmpfs" ino=426 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 41.818082][ T36] audit: type=1400 audit(1775163672.630:272): avc: denied { connect } for pid=963 comm="syz.3.132" lport=58 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 41.844326][ T964] netlink: 'syz.3.132': attribute type 58 has an invalid length. [ 41.850865][ T36] audit: type=1400 audit(1775163672.630:273): avc: denied { write } for pid=954 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=425 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 41.876765][ T964] netlink: 'syz.3.132': attribute type 58 has an invalid length. [ 41.886447][ T964] bridge0: port 3(erspan0) entered blocking state [ 41.894387][ T964] bridge0: port 3(erspan0) entered disabled state [ 41.902826][ T964] erspan0: entered allmulticast mode [ 41.913452][ T964] erspan0: entered promiscuous mode [ 41.920401][ T964] bridge0: port 3(erspan0) entered blocking state [ 41.920630][ T45] usbhid 1-1:0.0: can't add hid device: -71 [ 41.926887][ T964] bridge0: port 3(erspan0) entered forwarding state [ 41.938586][ T45] usbhid 1-1:0.0: probe with driver usbhid failed with error -71 [ 41.953478][ T45] usb 1-1: USB disconnect, device number 18 [ 42.291588][ T45] usb 1-1: new full-speed USB device number 19 using dummy_hcd [ 42.323213][ T945] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 42.332054][ T945] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 42.442546][ T45] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 42.453352][ T45] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 42.462457][ T45] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 42.470486][ T45] usb 1-1: SerialNumber: syz [ 42.478033][ T45] cdc_acm 1-1:1.0: skipping garbage [ 42.483470][ T45] cdc_acm 1-1:1.0: probe with driver cdc_acm failed with error -12 [ 42.543080][ C1] usb 2-1: eth1: intr status -71 [ 42.543113][ T65] usb 2-1: USB disconnect, device number 11 [ 42.550141][ T149] usb 2-1: device reset failed [ 42.559583][ T988] netlink: 1363 bytes leftover after parsing attributes in process `syz.3.137'. [ 42.753011][ T1015] mmap: syz.2.141 (1015): VmData 29208576 exceed data ulimit 5. Update limits or use boot option ignore_rlimit_data. [ 42.861673][ T45] usb 4-1: new high-speed USB device number 17 using dummy_hcd [ 43.011604][ T45] usb 4-1: Using ep0 maxpacket: 8 [ 43.018312][ T45] usb 4-1: unable to get BOS descriptor or descriptor too short [ 43.026827][ T45] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 43.037299][ T45] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 2 [ 43.046317][ T45] usb 4-1: config 1 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 43.060721][ T45] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 43.070098][ T45] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 43.078378][ T45] usb 4-1: Product: syz [ 43.082641][ T45] usb 4-1: Manufacturer: syz [ 43.087255][ T45] usb 4-1: SerialNumber: syz [ 43.333506][ T1002] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 43.342235][ T1002] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 43.431645][ T65] usb 3-1: new high-speed USB device number 9 using dummy_hcd [ 43.473869][ T45] cdc_ncm 4-1:1.0: CDC Union missing and no IAD found [ 43.480787][ T45] cdc_ncm 4-1:1.0: bind() failure [ 43.487086][ T45] usb 4-1: USB disconnect, device number 17 [ 43.561624][ T65] usb 3-1: device descriptor read/64, error -71 [ 43.641633][ T585] usb 2-1: new high-speed USB device number 12 using dummy_hcd [ 43.792848][ T585] usb 2-1: config 220 has an invalid interface number: 76 but max is 2 [ 43.801159][ T585] usb 2-1: config 220 has an invalid descriptor of length 0, skipping remainder of the config [ 43.811534][ T65] usb 3-1: device descriptor read/64, error -71 [ 43.817817][ T585] usb 2-1: config 220 has no interface number 2 [ 43.824143][ T585] usb 2-1: config 220 interface 1 altsetting 5 has 0 endpoint descriptors, different from the interface descriptor's value: 12 [ 43.837330][ T585] usb 2-1: config 220 interface 0 has no altsetting 0 [ 43.844216][ T585] usb 2-1: config 220 interface 76 has no altsetting 0 [ 43.851175][ T585] usb 2-1: config 220 interface 1 has no altsetting 0 [ 43.859646][ T585] usb 2-1: New USB device found, idVendor=8086, idProduct=0b07, bcdDevice=6c.b9 [ 43.868741][ T585] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 43.876763][ T585] usb 2-1: Product: syz [ 43.881032][ T585] usb 2-1: Manufacturer: syz [ 43.885650][ T585] usb 2-1: SerialNumber: syz [ 44.061604][ T65] usb 3-1: new high-speed USB device number 10 using dummy_hcd [ 44.094391][ T585] usb 2-1: selecting invalid altsetting 0 [ 44.100481][ T585] usb 2-1: Found UVC 7.01 device syz (8086:0b07) [ 44.106900][ T585] usb 2-1: No valid video chain found. [ 44.116776][ T585] usb 2-1: USB disconnect, device number 12 [ 44.191598][ T65] usb 3-1: device descriptor read/64, error -71 [ 44.221614][ T45] usb 4-1: new full-speed USB device number 18 using dummy_hcd [ 44.372826][ T45] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x87 has invalid maxpacket 1024, setting to 64 [ 44.385515][ T45] usb 4-1: New USB device found, idVendor=09e8, idProduct=0062, bcdDevice= 0.40 [ 44.394758][ T45] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 44.402966][ T45] usb 4-1: Product: syz [ 44.407130][ T45] usb 4-1: Manufacturer: syz [ 44.412076][ T45] usb 4-1: SerialNumber: syz [ 44.417956][ T1039] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22 [ 44.431641][ T65] usb 3-1: device descriptor read/64, error -71 [ 44.541730][ T65] usb usb3-port1: attempt power cycle [ 44.631683][ T45] usb 4-1: USB disconnect, device number 18 [ 44.851629][ T10] usb 2-1: new high-speed USB device number 13 using dummy_hcd [ 44.881637][ T65] usb 3-1: new high-speed USB device number 11 using dummy_hcd [ 44.902801][ T65] usb 3-1: device descriptor read/8, error -71 [ 44.988812][ T585] usb 1-1: USB disconnect, device number 19 [ 45.002498][ T10] usb 2-1: Using ep0 maxpacket: 16 [ 45.009099][ T10] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 45.019639][ T10] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 45.030186][ T10] usb 2-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 45.039395][ T10] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 45.047595][ T10] usb 2-1: Product: syz [ 45.052854][ T65] usb 3-1: device descriptor read/8, error -71 [ 45.059170][ T10] usb 2-1: Manufacturer: syz [ 45.063901][ T10] usb 2-1: SerialNumber: syz [ 45.206455][ T1063] netlink: 108 bytes leftover after parsing attributes in process `syz.3.157'. [ 45.225378][ T1069] rust_binder: BINDER_SET_CONTEXT_MGR already set [ 45.272571][ T1041] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 45.287604][ T1041] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 45.295491][ T65] usb 3-1: new high-speed USB device number 12 using dummy_hcd [ 45.305381][ T10] usb 2-1: 0:2 : does not exist [ 45.310275][ T10] usb 2-1: unit 9 not found! [ 45.319430][ T10] usb 2-1: 4:0: cannot get min/max values for control 1 (id 4) [ 45.328049][ T65] usb 3-1: device descriptor read/8, error -71 [ 45.335246][ T10] usb 2-1: 4:0: cannot get min/max values for control 2 (id 4) [ 45.344636][ T10] usb 2-1: 4:0: cannot get min/max values for control 3 (id 4) [ 45.354033][ T10] usb 2-1: 4:0: cannot get min/max values for control 4 (id 4) [ 45.364199][ T10] usb 2-1: 4:0: cannot get min/max values for control 5 (id 4) [ 45.375382][ T10] usb 2-1: 4:0: cannot get min/max values for control 6 (id 4) [ 45.385133][ T10] usb 2-1: USB disconnect, device number 13 [ 45.393955][ T584] udevd[584]: error opening ATTR{/sys/devices/platform/dummy_hcd.1/usb2/2-1/2-1:1.0/sound/card0/controlC0/../uevent} for writing: No such file or directory [ 45.462561][ T65] usb 3-1: device descriptor read/8, error -71 [ 45.571842][ T65] usb usb3-port1: unable to enumerate USB device [ 45.781628][ T307] usb 4-1: new high-speed USB device number 19 using dummy_hcd [ 45.931613][ T307] usb 4-1: Using ep0 maxpacket: 32 [ 45.944217][ T307] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 45.956057][ T307] usb 4-1: New USB device found, idVendor=22b8, idProduct=6027, bcdDevice=c2.80 [ 45.970722][ T307] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 45.981470][ T307] usb 4-1: Product: syz [ 45.985793][ T1088] syzkaller0: entered allmulticast mode [ 45.991445][ T307] usb 4-1: Manufacturer: syz [ 45.996093][ T307] usb 4-1: SerialNumber: syz [ 46.001801][ T307] usb 4-1: config 0 descriptor?? [ 46.009553][ T307] usb 4-1: bad CDC descriptors [ 46.014987][ T307] usb 4-1: unsupported MDLM descriptors [ 46.022951][ T1088] syzkaller0 (unregistering): left allmulticast mode [ 46.028012][ T1090] process 'syz.1.164' launched './file1' with NULL argv: empty string added [ 46.071574][ T45] usb 1-1: new high-speed USB device number 20 using dummy_hcd [ 46.211569][ T45] usb 1-1: device descriptor read/64, error -71 [ 46.451077][ T1103] overlayfs: "xino" feature enabled using 3 upper inode bits. [ 46.458773][ T45] usb 1-1: device descriptor read/64, error -71 [ 46.701554][ T45] usb 1-1: new high-speed USB device number 21 using dummy_hcd [ 46.733703][ T1109] bridge0: port 3(ip6gretap0) entered blocking state [ 46.740417][ T1109] bridge0: port 3(ip6gretap0) entered disabled state [ 46.751641][ T1109] ip6gretap0: entered allmulticast mode [ 46.757819][ T1109] ip6gretap0: entered promiscuous mode [ 46.764021][ T1109] bridge0: port 3(ip6gretap0) entered blocking state [ 46.770764][ T1109] bridge0: port 3(ip6gretap0) entered forwarding state [ 46.831581][ T45] usb 1-1: device descriptor read/64, error -71 [ 46.903612][ T36] kauditd_printk_skb: 38 callbacks suppressed [ 46.903630][ T36] audit: type=1400 audit(1775163677.720:311): avc: denied { ioctl } for pid=1115 comm="syz.1.173" path="user:[4026531837]" dev="nsfs" ino=4026531837 ioctlcmd=0xb701 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 47.071575][ T45] usb 1-1: device descriptor read/64, error -71 [ 47.181651][ T45] usb usb1-port1: attempt power cycle [ 47.417896][ T36] audit: type=1400 audit(1775163678.230:312): avc: denied { setopt } for pid=1117 comm="syz.1.174" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 47.450255][ T36] audit: type=1400 audit(1775163678.230:313): avc: denied { bind } for pid=1117 comm="syz.1.174" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 47.531598][ T45] usb 1-1: new high-speed USB device number 22 using dummy_hcd [ 47.562580][ T45] usb 1-1: device descriptor read/8, error -71 [ 47.651579][ T307] usb 2-1: new high-speed USB device number 14 using dummy_hcd [ 47.692576][ T45] usb 1-1: device descriptor read/8, error -71 [ 47.821581][ T307] usb 2-1: Using ep0 maxpacket: 8 [ 47.829618][ T307] usb 2-1: unable to get BOS descriptor or descriptor too short [ 47.838314][ T307] usb 2-1: config 1 contains an unexpected descriptor of type 0x1, skipping [ 47.847126][ T307] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 47.858786][ T307] usb 2-1: config 1 has 0 interfaces, different from the descriptor's value: 1 [ 47.869661][ T307] usb 2-1: New USB device found, idVendor=0582, idProduct=000c, bcdDevice= 0.40 [ 47.879373][ T307] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 47.887624][ T307] usb 2-1: Product: syz [ 47.892026][ T307] usb 2-1: Manufacturer: syz [ 47.896693][ T307] usb 2-1: SerialNumber: syz [ 47.941598][ T45] usb 1-1: new high-speed USB device number 23 using dummy_hcd [ 47.974606][ T45] usb 1-1: device descriptor read/8, error -71 [ 48.103658][ T45] usb 1-1: device descriptor read/8, error -71 [ 48.112935][ T307] usb 2-1: USB disconnect, device number 14 [ 48.127541][ T36] audit: type=1400 audit(1775163678.940:314): avc: denied { execute_no_trans } for pid=1129 comm="syz.2.177" path="/44/file0" dev="tmpfs" ino=265 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=file permissive=1 [ 48.163590][ T36] audit: type=1400 audit(1775163678.980:315): avc: denied { ioctl } for pid=1131 comm="syz.2.178" path="socket:[8456]" dev="sockfs" ino=8456 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 48.211711][ T45] usb usb1-port1: unable to enumerate USB device [ 48.276373][ T610] usb 4-1: USB disconnect, device number 19 [ 48.318481][ T36] audit: type=1400 audit(1775163679.130:316): avc: denied { read write } for pid=1136 comm="syz.3.180" name="vhost-vsock" dev="devtmpfs" ino=200 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:vhost_device_t tclass=chr_file permissive=1 [ 48.342882][ T36] audit: type=1400 audit(1775163679.130:317): avc: denied { open } for pid=1136 comm="syz.3.180" path="/dev/vhost-vsock" dev="devtmpfs" ino=200 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:vhost_device_t tclass=chr_file permissive=1 [ 48.367016][ T36] audit: type=1400 audit(1775163679.130:318): avc: denied { ioctl } for pid=1136 comm="syz.3.180" path="/dev/vhost-vsock" dev="devtmpfs" ino=200 ioctlcmd=0xaf01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:vhost_device_t tclass=chr_file permissive=1 [ 48.491642][ T45] usb 3-1: new full-speed USB device number 13 using dummy_hcd [ 48.642802][ T45] usb 3-1: config 0 has an invalid interface number: 1 but max is 0 [ 48.651070][ T45] usb 3-1: config 0 has no interface number 0 [ 48.657485][ T45] usb 3-1: config 0 interface 1 altsetting 128 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 48.668990][ T45] usb 3-1: config 0 interface 1 altsetting 128 endpoint 0x81 has invalid wMaxPacketSize 0 [ 48.679158][ T45] usb 3-1: config 0 interface 1 altsetting 128 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 48.692278][ T45] usb 3-1: config 0 interface 1 has no altsetting 0 [ 48.698919][ T45] usb 3-1: New USB device found, idVendor=145f, idProduct=0212, bcdDevice= 0.00 [ 48.707985][ T45] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 48.716683][ T45] usb 3-1: config 0 descriptor?? [ 48.861614][ T610] usb 2-1: new high-speed USB device number 15 using dummy_hcd [ 49.013243][ T610] usb 2-1: unable to get BOS descriptor or descriptor too short [ 49.021784][ T610] usb 2-1: config 1 interface 1 altsetting 1 endpoint 0x1 has an invalid bInterval 37, changing to 7 [ 49.032866][ T610] usb 2-1: config 1 interface 2 altsetting 1 endpoint 0x82 has an invalid bInterval 116, changing to 7 [ 49.045532][ T610] usb 2-1: New USB device found, idVendor=07fd, idProduct=0004, bcdDevice= 0.40 [ 49.054897][ T610] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 49.062917][ T610] usb 2-1: Product: syz [ 49.067101][ T610] usb 2-1: Manufacturer: syz [ 49.071853][ T610] usb 2-1: SerialNumber: syz [ 49.129353][ T1135] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 49.138114][ T1135] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 49.147838][ T45] usbhid 3-1:0.1: can't add hid device: -71 [ 49.153923][ T45] usbhid 3-1:0.1: probe with driver usbhid failed with error -71 [ 49.163832][ T45] usb 3-1: USB disconnect, device number 13 [ 49.201633][ T65] usb 1-1: new high-speed USB device number 24 using dummy_hcd [ 49.283635][ T610] usb 2-1: Can't get UAC3 power state for id 10 [ 49.290878][ T610] usb 2-1: 2:0: failed to get current value for ch 0 (-71) [ 49.300410][ T610] usb 2-1: 2:0: cannot get min/max values for control 2 (id 2) [ 49.311921][ T610] usb 2-1: USB disconnect, device number 15 [ 49.327741][ T581] udevd[581]: error opening ATTR{/sys/devices/platform/dummy_hcd.1/usb2/2-1/2-1:1.0/sound/card0/controlC0/../uevent} for writing: No such file or directory [ 49.372780][ T65] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 49.385340][ T65] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 49.395181][ T65] usb 1-1: New USB device found, idVendor=27b8, idProduct=01ed, bcdDevice= 0.00 [ 49.404403][ T10] usb 4-1: new high-speed USB device number 20 using dummy_hcd [ 49.412024][ T65] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 49.420951][ T65] usb 1-1: config 0 descriptor?? [ 49.565082][ T10] usb 4-1: config 17 interface 0 altsetting 0 endpoint 0x8B has an invalid bInterval 0, changing to 7 [ 49.576201][ T10] usb 4-1: config 17 interface 0 altsetting 0 endpoint 0x8B has invalid wMaxPacketSize 0 [ 49.586178][ T10] usb 4-1: New USB device found, idVendor=0458, idProduct=5003, bcdDevice= 0.00 [ 49.595354][ T10] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 49.733769][ T36] audit: type=1400 audit(1775163680.550:319): avc: denied { connect } for pid=1146 comm="syz.2.184" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 49.882684][ T10] aiptek 4-1:17.0: Aiptek using 400 ms programming speed [ 49.891062][ T10] input: Aiptek as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:17.0/input/input5 [ 49.903660][ T36] audit: type=1400 audit(1775163680.720:320): avc: denied { read } for pid=95 comm="acpid" name="event3" dev="devtmpfs" ino=531 scontext=system_u:system_r:acpid_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 49.927934][ T10] usb 4-1: USB disconnect, device number 20 [ 50.061690][ T585] usb 2-1: new full-speed USB device number 16 using dummy_hcd [ 50.101633][ T45] usb 3-1: new high-speed USB device number 14 using dummy_hcd [ 50.212603][ T585] usb 2-1: config 0 interface 0 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 50.223441][ T585] usb 2-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 50.235497][ T585] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x8F has invalid maxpacket 65535, setting to 64 [ 50.247370][ T65] hid-led 0003:27B8:01ED.0004: hidraw0: USB HID v0.00 Device [HID 27b8:01ed] on usb-dummy_hcd.0-1/input0 [ 50.261555][ T585] usb 2-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 1 [ 50.277601][ T65] hid-led 0003:27B8:01ED.0004: ThingM blink(1) v1 initialized [ 50.291894][ T45] usb 3-1: Using ep0 maxpacket: 16 [ 50.298154][ T45] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 50.300561][ T585] usb 2-1: New USB device found, idVendor=084e, idProduct=1001, bcdDevice=ed.ae [ 50.309228][ T45] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 50.324838][ T585] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 50.334789][ T45] usb 3-1: New USB device found, idVendor=1e7d, idProduct=2db4, bcdDevice= 0.00 [ 50.336836][ T585] usb 2-1: Product: syz [ 50.345267][ T45] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 50.349390][ T585] usb 2-1: Manufacturer: syz [ 50.359016][ T45] usb 3-1: config 0 descriptor?? [ 50.365105][ T585] usb 2-1: SerialNumber: syz [ 50.372660][ T585] usb 2-1: config 0 descriptor?? [ 50.377967][ T1151] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 50.386458][ T585] input: KB Gear Tablet as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/input/input6 [ 50.481585][ T610] usb 4-1: new high-speed USB device number 21 using dummy_hcd [ 50.486055][ T1143] netlink: 'syz.0.182': attribute type 4 has an invalid length. [ 50.497321][ T1143] netlink: 17 bytes leftover after parsing attributes in process `syz.0.182'. [ 50.512575][ T307] usb 1-1: USB disconnect, device number 24 [ 50.585858][ T31] usb 2-1: USB disconnect, device number 16 [ 50.634488][ T610] usb 4-1: unable to get BOS descriptor or descriptor too short [ 50.644481][ T610] usb 4-1: New USB device found, idVendor=0d8c, idProduct=0201, bcdDevice= 0.40 [ 50.653724][ T610] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 50.662073][ T610] usb 4-1: Product: syz [ 50.666355][ T610] usb 4-1: Manufacturer: syz [ 50.670960][ T610] usb 4-1: SerialNumber: syz [ 50.770118][ T45] konepure 0003:1E7D:2DB4.0005: unknown main item tag 0x2 [ 50.778180][ T45] konepure 0003:1E7D:2DB4.0005: hidraw0: USB HID v0.00 Device [HID 1e7d:2db4] on usb-dummy_hcd.2-1/input0 [ 50.879944][ T610] usb 4-1: 1:1 : UAC_AS_GENERAL descriptor not found [ 50.887356][ T610] usb 4-1: 3:0: failed to get current value for ch 0 (-71) [ 50.894976][ T610] usb 4-1: unit 13 not found! [ 50.902748][ T610] usb 4-1: USB disconnect, device number 21 [ 50.916609][ T584] udevd[584]: 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 [ 50.974442][ T585] usb 3-1: USB disconnect, device number 14 [ 51.301737][ T65] usb 1-1: new high-speed USB device number 25 using dummy_hcd [ 51.452357][ T65] usb 1-1: Using ep0 maxpacket: 16 [ 51.458639][ T65] usb 1-1: config 1 has an invalid descriptor of length 12, skipping remainder of the config [ 51.468908][ T65] usb 1-1: config 1 has 0 interfaces, different from the descriptor's value: 3 [ 51.478637][ T65] usb 1-1: config 1 has an invalid descriptor of length 12, skipping remainder of the config [ 51.488917][ T65] usb 1-1: config 1 has 0 interfaces, different from the descriptor's value: 3 [ 51.501940][ T65] usb 1-1: config 1 has an invalid descriptor of length 12, skipping remainder of the config [ 51.517824][ T65] usb 1-1: config 1 has 0 interfaces, different from the descriptor's value: 3 [ 51.527546][ T65] usb 1-1: config 1 has an invalid descriptor of length 12, skipping remainder of the config [ 51.537893][ T65] usb 1-1: config 1 has 0 interfaces, different from the descriptor's value: 3 [ 51.548387][ T65] usb 1-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 51.557487][ T65] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 51.565504][ T65] usb 1-1: Product: syz [ 51.569686][ T65] usb 1-1: Manufacturer: syz [ 51.571568][ T610] usb 2-1: new high-speed USB device number 17 using dummy_hcd [ 51.574530][ T65] usb 1-1: SerialNumber: syz [ 51.641608][ T585] usb 4-1: new full-speed USB device number 22 using dummy_hcd [ 51.731664][ T610] usb 2-1: Using ep0 maxpacket: 32 [ 51.738393][ T610] usb 2-1: unable to get BOS descriptor or descriptor too short [ 51.746931][ T610] usb 2-1: config 1 interface 2 altsetting 1 endpoint 0x82 has an invalid bInterval 232, changing to 7 [ 51.758148][ T31] usb 3-1: new high-speed USB device number 15 using dummy_hcd [ 51.767589][ T610] usb 2-1: New USB device found, idVendor=0d8c, idProduct=000c, bcdDevice= 0.40 [ 51.776713][ T610] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 51.784756][ T610] usb 2-1: Product: syz [ 51.789003][ T610] usb 2-1: Manufacturer: syz [ 51.793670][ T610] usb 2-1: SerialNumber: syz [ 51.805255][ T585] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 51.816481][ T585] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 51.826368][ T585] usb 4-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 51.835582][ T585] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 51.844441][ T585] usb 4-1: config 0 descriptor?? [ 51.850431][ T585] hub 4-1:0.0: USB hub found [ 51.912758][ T31] usb 3-1: config 0 has no interfaces? [ 51.918308][ T31] usb 3-1: New USB device found, idVendor=090a, idProduct=1200, bcdDevice=24.87 [ 51.927762][ T31] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 51.937038][ T31] usb 3-1: config 0 descriptor?? [ 52.001385][ T36] kauditd_printk_skb: 12 callbacks suppressed [ 52.001418][ T36] audit: type=1400 audit(1775163682.810:333): avc: denied { map } for pid=1190 comm="syz.1.198" path="/dev/usbmon0" dev="devtmpfs" ino=90 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usbmon_device_t tclass=chr_file permissive=1 [ 52.171937][ T610] usb 2-1: 1:1 : UAC_AS_GENERAL descriptor not found [ 52.180198][ T610] usb 2-1: 3:0: cannot get min/max values for control 2 (id 3) [ 52.188356][ T610] usb 2-1: 3:0: failed to get current value for ch 1 (-71) [ 52.197368][ T1205] netlink: 12 bytes leftover after parsing attributes in process `syz.2.201'. [ 52.198393][ T610] usb 2-1: 3:0: failed to get current value for ch 0 (-71) [ 52.213949][ T610] usb 2-1: 3:0: cannot get min/max values for control 11 (id 3) [ 52.225655][ T610] usb 2-1: USB disconnect, device number 17 [ 52.235729][ T584] udevd[584]: error opening ATTR{/sys/devices/platform/dummy_hcd.1/usb2/2-1/2-1:1.0/sound/card0/controlC0/../uevent} for writing: No such file or directory [ 52.252556][ T1198] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 52.261504][ T1198] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 52.261564][ T585] hub 4-1:0.0: config failed, can't read hub descriptor (err -22) [ 52.480279][ T585] usbhid 4-1:0.0: can't add hid device: -71 [ 52.486631][ T585] usbhid 4-1:0.0: probe with driver usbhid failed with error -71 [ 52.512347][ T585] usb 4-1: USB disconnect, device number 22 [ 52.536658][ T36] audit: type=1326 audit(1775163683.350:334): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=1208 comm="syz.1.202" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f733e19c819 code=0x0 [ 53.409650][ T36] audit: type=1400 audit(1775163684.220:335): avc: denied { mounton } for pid=1218 comm="syz.1.206" path="/75/file0" dev="tmpfs" ino=419 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=sock_file permissive=1 [ 53.707658][ T36] audit: type=1400 audit(1775163684.520:336): avc: denied { mount } for pid=1227 comm="syz.1.209" name="/" dev="sysfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:sysfs_t tclass=filesystem permissive=1 [ 53.730265][ T36] audit: type=1400 audit(1775163684.540:337): avc: denied { unmount } for pid=1227 comm="syz.1.209" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:sysfs_t tclass=filesystem permissive=1 [ 53.802927][ T36] audit: type=1400 audit(1775163684.620:338): avc: denied { mount } for pid=1234 comm="syz.1.211" name="/" dev="ramfs" ino=9519 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:ramfs_t tclass=filesystem permissive=1 [ 53.825563][ T36] audit: type=1326 audit(1775163684.640:339): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=1211 comm="syz.3.203" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f42f8b9c819 code=0x7fc00000 [ 54.043802][ T36] audit: type=1400 audit(1775163684.860:340): avc: denied { read } for pid=1242 comm="syz.3.214" name="ptp0" dev="devtmpfs" ino=196 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:clock_device_t tclass=chr_file permissive=1 [ 54.071119][ T65] usb 1-1: USB disconnect, device number 25 [ 54.151636][ T585] usb 2-1: new high-speed USB device number 18 using dummy_hcd [ 54.201619][ T1253] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=1543 sclass=netlink_route_socket pid=1253 comm=syz.0.218 [ 54.234840][ T1253] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=1011 sclass=netlink_route_socket pid=1253 comm=syz.0.218 [ 54.262936][ T1253] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=1543 sclass=netlink_route_socket pid=1253 comm=syz.0.218 [ 54.263716][ T1254] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=1011 sclass=netlink_route_socket pid=1254 comm=syz.0.218 [ 54.321561][ T585] usb 2-1: Using ep0 maxpacket: 8 [ 54.341791][ T585] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 54.353095][ T585] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 54.366498][ T585] usb 2-1: New USB device found, idVendor=05ac, idProduct=8243, bcdDevice= 0.00 [ 54.403465][ T585] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 54.426884][ T585] usb 2-1: config 0 descriptor?? [ 54.460851][ T36] audit: type=1400 audit(1775163685.270:341): avc: denied { listen } for pid=1259 comm="syz.0.220" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 54.481595][ T36] audit: type=1400 audit(1775163685.270:342): avc: denied { setopt } for pid=1259 comm="syz.0.220" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 54.522708][ T610] usb 3-1: USB disconnect, device number 15 [ 54.642309][ T1241] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 54.650914][ T1241] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 55.073973][ T585] usbhid 2-1:0.0: can't add hid device: -71 [ 55.079996][ T585] usbhid 2-1:0.0: probe with driver usbhid failed with error -71 [ 55.094972][ T585] usb 2-1: USB disconnect, device number 18 [ 55.609054][ T1281] netlink: 12 bytes leftover after parsing attributes in process `syz.1.226'. [ 55.751563][ T31] usb 3-1: new high-speed USB device number 16 using dummy_hcd [ 55.901557][ T31] usb 3-1: Using ep0 maxpacket: 16 [ 55.909230][ T31] usb 3-1: New USB device found, idVendor=0d8c, idProduct=0102, bcdDevice= 0.40 [ 55.918599][ T31] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 55.926698][ T31] usb 3-1: Product: syz [ 55.931022][ T31] usb 3-1: Manufacturer: syz [ 55.935916][ T31] usb 3-1: SerialNumber: syz [ 56.101580][ T307] usb 4-1: new high-speed USB device number 23 using dummy_hcd [ 56.142983][ T1277] netlink: 'syz.2.225': attribute type 16 has an invalid length. [ 56.150884][ T1277] netlink: 'syz.2.225': attribute type 25 has an invalid length. [ 56.158677][ T1277] netlink: 64094 bytes leftover after parsing attributes in process `syz.2.225'. [ 56.204896][ T31] snd-usb-audio 3-1:1.0: probe with driver snd-usb-audio failed with error -71 [ 56.216126][ T31] usb 3-1: USB disconnect, device number 16 [ 56.241627][ T610] usb 1-1: new high-speed USB device number 26 using dummy_hcd [ 56.253169][ T307] usb 4-1: unable to get BOS descriptor or descriptor too short [ 56.261951][ T307] usb 4-1: config 1 interface 1 altsetting 1 endpoint 0x1 has an invalid bInterval 185, changing to 7 [ 56.275276][ T307] usb 4-1: string descriptor 0 read error: -22 [ 56.281577][ T307] usb 4-1: New USB device found, idVendor=0d8c, idProduct=0102, bcdDevice= 0.40 [ 56.290749][ T307] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 56.391583][ T610] usb 1-1: Using ep0 maxpacket: 8 [ 56.397766][ T610] usb 1-1: config 0 interface 0 altsetting 16 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 56.408866][ T610] usb 1-1: config 0 interface 0 altsetting 16 endpoint 0x81 has invalid wMaxPacketSize 0 [ 56.418796][ T610] usb 1-1: config 0 interface 0 altsetting 16 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 56.431822][ T610] usb 1-1: config 0 interface 0 has no altsetting 0 [ 56.438535][ T610] usb 1-1: New USB device found, idVendor=05ac, idProduct=0265, bcdDevice= 0.00 [ 56.447622][ T610] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 56.456484][ T610] usb 1-1: config 0 descriptor?? [ 56.771616][ T10] usb 2-1: new high-speed USB device number 19 using dummy_hcd [ 56.865077][ T610] magicmouse 0003:05AC:0265.0006: unknown main item tag 0x0 [ 56.872579][ T610] magicmouse 0003:05AC:0265.0006: unknown main item tag 0x0 [ 56.880017][ T610] magicmouse 0003:05AC:0265.0006: unknown main item tag 0x0 [ 56.887406][ T610] magicmouse 0003:05AC:0265.0006: unknown main item tag 0x0 [ 56.894832][ T610] magicmouse 0003:05AC:0265.0006: unknown main item tag 0x0 [ 56.902441][ T610] magicmouse 0003:05AC:0265.0006: unknown main item tag 0x0 [ 56.910020][ T610] magicmouse 0003:05AC:0265.0006: unknown main item tag 0x0 [ 56.917418][ T610] magicmouse 0003:05AC:0265.0006: unknown main item tag 0x0 [ 56.924821][ T610] magicmouse 0003:05AC:0265.0006: unknown main item tag 0x0 [ 56.932557][ T610] magicmouse 0003:05AC:0265.0006: unknown main item tag 0x0 [ 56.940002][ T610] magicmouse 0003:05AC:0265.0006: unknown main item tag 0x0 [ 56.947463][ T610] magicmouse 0003:05AC:0265.0006: unknown main item tag 0x0 [ 56.951624][ T10] usb 2-1: Using ep0 maxpacket: 8 [ 56.954843][ T610] magicmouse 0003:05AC:0265.0006: unknown main item tag 0x0 [ 56.961845][ T10] usb 2-1: unable to get BOS descriptor or descriptor too short [ 56.967380][ T610] magicmouse 0003:05AC:0265.0006: unknown main item tag 0x0 [ 56.976527][ T10] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 56.982520][ T610] magicmouse 0003:05AC:0265.0006: unknown main item tag 0x0 [ 56.993169][ T10] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 57.000286][ T610] magicmouse 0003:05AC:0265.0006: unknown main item tag 0x0 [ 57.010795][ T10] usb 2-1: New USB device found, idVendor=0402, idProduct=c010, bcdDevice= 0.40 [ 57.016448][ T610] magicmouse 0003:05AC:0265.0006: unknown main item tag 0x0 [ 57.025884][ T10] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 57.032903][ T610] magicmouse 0003:05AC:0265.0006: unknown main item tag 0x0 [ 57.041206][ T10] usb 2-1: Manufacturer: Ћ [ 57.048215][ T610] magicmouse 0003:05AC:0265.0006: unknown main item tag 0x0 [ 57.053371][ T10] usb 2-1: SerialNumber: Ѝ [ 57.060139][ T610] magicmouse 0003:05AC:0265.0006: unknown main item tag 0x0 [ 57.070645][ T1286] tipc: MTU too low for tipc bearer [ 57.071999][ T610] magicmouse 0003:05AC:0265.0006: unknown main item tag 0x0 [ 57.084767][ T610] magicmouse 0003:05AC:0265.0006: unknown main item tag 0x0 [ 57.092222][ T610] magicmouse 0003:05AC:0265.0006: unknown main item tag 0x0 [ 57.099723][ T610] magicmouse 0003:05AC:0265.0006: unknown main item tag 0x0 [ 57.107132][ T610] magicmouse 0003:05AC:0265.0006: unknown main item tag 0x0 [ 57.114594][ T610] magicmouse 0003:05AC:0265.0006: unknown main item tag 0x0 [ 57.121573][ T585] usb 3-1: new high-speed USB device number 17 using dummy_hcd [ 57.122100][ T610] magicmouse 0003:05AC:0265.0006: unknown main item tag 0x0 [ 57.136937][ T610] magicmouse 0003:05AC:0265.0006: unknown main item tag 0x0 [ 57.144338][ T610] magicmouse 0003:05AC:0265.0006: unknown main item tag 0x0 [ 57.151745][ T610] magicmouse 0003:05AC:0265.0006: unknown main item tag 0x0 [ 57.159104][ T610] magicmouse 0003:05AC:0265.0006: unknown main item tag 0x0 [ 57.166459][ T610] magicmouse 0003:05AC:0265.0006: unknown main item tag 0x0 [ 57.173916][ T610] magicmouse 0003:05AC:0265.0006: unknown main item tag 0x0 [ 57.181330][ T610] magicmouse 0003:05AC:0265.0006: unknown main item tag 0x0 [ 57.188828][ T610] magicmouse 0003:05AC:0265.0006: unknown main item tag 0x0 [ 57.196202][ T610] magicmouse 0003:05AC:0265.0006: unknown main item tag 0x0 [ 57.203843][ T610] magicmouse 0003:05AC:0265.0006: unknown main item tag 0x0 [ 57.211199][ T610] magicmouse 0003:05AC:0265.0006: unknown main item tag 0x0 [ 57.219091][ T610] magicmouse 0003:05AC:0265.0006: unknown main item tag 0x0 [ 57.226523][ T610] magicmouse 0003:05AC:0265.0006: unknown main item tag 0x0 [ 57.233981][ T610] magicmouse 0003:05AC:0265.0006: unknown main item tag 0x0 [ 57.242507][ T610] magicmouse 0003:05AC:0265.0006: hidraw0: USB HID vff.fc Device [HID 05ac:0265] on usb-dummy_hcd.0-1/input0 [ 57.274962][ T10] usb 2-1: BAAD SPEAKERPHONE c_chmask mismatch [ 57.283853][ T585] usb 3-1: unable to get BOS descriptor or descriptor too short [ 57.296136][ T10] snd-usb-audio 2-1:1.0: probe with driver snd-usb-audio failed with error -22 [ 57.305926][ T585] usb 3-1: config 1 interface 0 has no altsetting 0 [ 57.306480][ T584] udevd[584]: error opening ATTR{/sys/devices/platform/dummy_hcd.1/usb2/2-1/2-1:1.0/sound/card0/controlC0/../uevent} for writing: No such file or directory [ 57.314446][ T10] usb 2-1: USB disconnect, device number 19 [ 57.334560][ T307] snd-usb-audio 4-1:1.0: probe with driver snd-usb-audio failed with error -71 [ 57.335795][ T585] usb 3-1: New USB device found, idVendor=0b0e, idProduct=ffff, bcdDevice= 0.40 [ 57.350273][ T307] usb 4-1: USB disconnect, device number 23 [ 57.353480][ T585] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 57.366703][ T585] usb 3-1: Product: syz [ 57.370892][ T585] usb 3-1: Manufacturer: syz [ 57.375532][ T585] usb 3-1: SerialNumber: syz [ 57.585925][ T585] usbhid 3-1:1.0: can't add hid device: -71 [ 57.591961][ T585] usbhid 3-1:1.0: probe with driver usbhid failed with error -71 [ 57.600857][ T307] usb 1-1: USB disconnect, device number 26 [ 57.603211][ T585] usb 3-1: USB disconnect, device number 17 [ 57.630069][ T36] kauditd_printk_skb: 3 callbacks suppressed [ 57.630089][ T36] audit: type=1400 audit(1775163688.440:346): avc: denied { ioctl } for pid=1296 comm="syz.0.232" path="socket:[10271]" dev="sockfs" ino=10271 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 57.991739][ T307] usb 1-1: new high-speed USB device number 27 using dummy_hcd [ 58.051612][ T585] usb 2-1: new full-speed USB device number 20 using dummy_hcd [ 58.141634][ T307] usb 1-1: Using ep0 maxpacket: 32 [ 58.146874][ T610] usb 4-1: new full-speed USB device number 24 using dummy_hcd [ 58.155705][ T307] usb 1-1: config 1 has an invalid descriptor of length 1, skipping remainder of the config [ 58.166070][ T307] usb 1-1: too many endpoints for config 1 interface 2 altsetting 0: 48, using maximum allowed: 30 [ 58.177337][ T307] usb 1-1: config 1 interface 2 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 48 [ 58.185722][ T1319] overlayfs: missing 'lowerdir' [ 58.198190][ T307] usb 1-1: New USB device found, idVendor=041e, idProduct=30df, bcdDevice= 0.40 [ 58.202854][ T585] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 58.207466][ T307] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 58.224713][ T585] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 1024, setting to 64 [ 58.233845][ T307] usb 1-1: Product: syz [ 58.238621][ T585] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 58.242353][ T307] usb 1-1: Manufacturer: syz [ 58.255555][ T585] usb 2-1: New USB device found, idVendor=054c, idProduct=03d5, bcdDevice= 0.00 [ 58.259625][ T307] usb 1-1: SerialNumber: syz [ 58.269396][ T585] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 58.286096][ T585] usb 2-1: config 0 descriptor?? [ 58.297795][ T1306] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 58.312464][ T10] hid-generic 0000:0000:0000.0007: unknown main item tag 0x0 [ 58.312707][ T610] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 58.321633][ T10] hid-generic 0000:0000:0000.0007: hidraw0: HID v0.00 Device [syz1] on syz0 [ 58.332879][ T610] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 58.381643][ T610] usb 4-1: New USB device found, idVendor=1e7d, idProduct=319c, bcdDevice= 0.00 [ 58.392372][ T610] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 58.402014][ T610] usb 4-1: config 0 descriptor?? [ 58.492358][ T307] usb 1-1: Audio class v2/v3 interfaces need an interface association [ 58.507547][ T307] snd-usb-audio 1-1:1.0: probe with driver snd-usb-audio failed with error -22 [ 58.507592][ T1306] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 58.525288][ T1306] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 58.532062][ T307] usb 1-1: USB disconnect, device number 27 [ 58.554515][ T584] udevd[584]: error opening ATTR{/sys/devices/platform/dummy_hcd.0/usb1/1-1/1-1:1.0/sound/card0/controlC0/../uevent} for writing: No such file or directory [ 58.743418][ T585] input: HID 054c:03d5 as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/0003:054C:03D5.0008/input/input7 [ 58.756161][ T585] sony 0003:054C:03D5.0008: input,hidraw0: USB HID v0.0c Joystick [HID 054c:03d5] on usb-dummy_hcd.1-1/input0 [ 58.821373][ T36] audit: type=1400 audit(1775163689.630:347): avc: denied { associate } for pid=1311 comm="syz.3.237" name="file1" scontext=root:object_r:sysadm_t tcontext=system_u:object_r:proc_t tclass=filesystem permissive=1 [ 58.843149][ T610] isku 0003:1E7D:319C.0009: unknown main item tag 0x0 [ 58.849977][ T610] isku 0003:1E7D:319C.0009: unknown main item tag 0x0 [ 58.857018][ T610] isku 0003:1E7D:319C.0009: unknown main item tag 0x0 [ 58.863844][ T610] isku 0003:1E7D:319C.0009: unknown main item tag 0x0 [ 58.870690][ T610] isku 0003:1E7D:319C.0009: unknown main item tag 0x0 [ 58.877767][ T610] isku 0003:1E7D:319C.0009: unknown main item tag 0x0 [ 58.884633][ T610] isku 0003:1E7D:319C.0009: unknown main item tag 0x0 [ 58.892386][ T610] isku 0003:1E7D:319C.0009: hidraw1: USB HID v0.00 Device [HID 1e7d:319c] on usb-dummy_hcd.3-1/input0 [ 58.911605][ T716] usb 3-1: new high-speed USB device number 18 using dummy_hcd [ 58.946243][ T307] usb 2-1: USB disconnect, device number 20 [ 59.007953][ T1336] loop7: detected capacity change from 0 to 7 [ 59.025484][ T610] isku 0003:1E7D:319C.0009: couldn't init struct isku_device [ 59.045333][ T610] isku 0003:1E7D:319C.0009: couldn't install keyboard [ 59.061570][ T716] usb 3-1: Using ep0 maxpacket: 8 [ 59.071777][ T610] isku 0003:1E7D:319C.0009: probe with driver isku failed with error -71 [ 59.082125][ T716] usb 3-1: unable to get BOS descriptor or descriptor too short [ 59.095410][ T716] usb 3-1: config 9 has an invalid interface number: 5 but max is 0 [ 59.104303][ T610] usb 4-1: USB disconnect, device number 24 [ 59.120243][ T716] usb 3-1: config 9 has no interface number 0 [ 59.128024][ T716] usb 3-1: config 9 interface 5 altsetting 9 has an endpoint descriptor with address 0x2C, changing to 0xC [ 59.139558][ T716] usb 3-1: config 9 interface 5 has no altsetting 0 [ 59.147825][ T716] usb 3-1: New USB device found, idVendor=06f8, idProduct=b000, bcdDevice=5d.a8 [ 59.156973][ T716] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 59.165256][ T716] usb 3-1: Product: syz [ 59.169522][ T716] usb 3-1: Manufacturer: syz [ 59.174300][ T716] usb 3-1: SerialNumber: syz [ 59.194521][ T1346] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=23 sclass=netlink_route_socket pid=1346 comm=syz.0.245 [ 59.308719][ T36] audit: type=1400 audit(1775163690.120:348): avc: denied { accept } for pid=1348 comm="syz.0.246" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 59.387238][ T36] audit: type=1400 audit(1775163690.200:349): avc: denied { create } for pid=1329 comm="syz.2.242" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=llc_socket permissive=1 [ 59.406770][ T716] usb 3-1: USB disconnect, device number 18 [ 59.545878][ T1355] overlayfs: missing 'lowerdir' [ 59.901618][ T307] usb 4-1: new high-speed USB device number 25 using dummy_hcd [ 59.940676][ T36] audit: type=1400 audit(1775163690.750:350): avc: denied { ioctl } for pid=1363 comm="syz.2.251" path="socket:[10559]" dev="sockfs" ino=10559 ioctlcmd=0x941a scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=key_socket permissive=1 [ 60.056223][ T307] usb 4-1: New USB device found, idVendor=0bda, idProduct=8150, bcdDevice= 0.00 [ 60.065419][ T307] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 60.073492][ T307] usb 4-1: Product: syz [ 60.077671][ T307] usb 4-1: Manufacturer: syz [ 60.082331][ T307] usb 4-1: SerialNumber: syz [ 60.218058][ T36] audit: type=1400 audit(1775163691.030:351): avc: denied { setopt } for pid=1377 comm="syz.2.256" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 60.311207][ T1381] overlayfs: missing 'lowerdir' [ 60.318747][ T307] rtl8150 4-1:1.0: couldn't reset the device [ 60.326609][ T307] rtl8150 4-1:1.0: probe with driver rtl8150 failed with error -5 [ 60.335081][ T36] audit: type=1400 audit(1775163691.150:352): avc: denied { append } for pid=1382 comm="syz.1.258" name="ashmem" dev="devtmpfs" ino=201 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 60.339204][ T307] usb 4-1: USB disconnect, device number 25 [ 60.374000][ T585] usb 1-1: new high-speed USB device number 28 using dummy_hcd [ 60.451662][ T10] usb 3-1: new high-speed USB device number 19 using dummy_hcd [ 60.532916][ T585] usb 1-1: config 0 has more interface descriptors, than it declares in bNumInterfaces, ignoring interface number: 255 [ 60.545524][ T585] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 60.555792][ T585] usb 1-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 2 [ 60.568871][ T585] usb 1-1: New USB device found, idVendor=1908, idProduct=1315, bcdDevice= 0.00 [ 60.578176][ T585] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 60.587023][ T585] usb 1-1: config 0 descriptor?? [ 60.592876][ T585] usb-storage 1-1:0.0: USB Mass Storage device detected [ 60.600941][ T585] usb-storage 1-1:0.0: Quirks match for vid 1908 pid 1315: 20000 [ 60.610217][ T10] usb 3-1: unable to get BOS descriptor or descriptor too short [ 60.618639][ T10] usb 3-1: config 1 interface 1 altsetting 1 endpoint 0x1 has an invalid bInterval 209, changing to 7 [ 60.631571][ T65] usb 2-1: new full-speed USB device number 21 using dummy_hcd [ 60.639685][ T10] usb 3-1: New USB device found, idVendor=07fd, idProduct=0004, bcdDevice= 0.40 [ 60.649972][ T10] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 60.658291][ T10] usb 3-1: Product: 껂㾔㻨㾃삅㙋夡Ꮀ門鵦鈨｢糐瑭쮟摮刊哗퇼럟ꎟꢩ㝆뚱唶Ⓣﯶ䮺䪁橘妜錚癄혯傎❤햕㟡얮鳠䠼䌢䛟쿜퇦踂횈䲟瘯ꔮ믿弖꘽ꥂ䊿≖૒稼雄뇍뽅ᗯ猖쥾꛷큠ᑃ웛⇭㣢飝濈ꏸ䛸◙㐯牁טּ൬옸ߏ婩茱쀱 [ 60.686492][ T10] usb 3-1: Manufacturer: 〉 [ 60.691112][ T10] usb 3-1: SerialNumber: ఁ [ 60.796043][ T585] usb 1-1: USB disconnect, device number 28 [ 60.812179][ T65] usb 2-1: device descriptor read/64, error -71 [ 60.851706][ T36] audit: type=1400 audit(1775163691.670:353): avc: denied { mounton } for pid=1392 comm="syz.3.262" path="/60/file0" dev="incremental-fs" ino=347 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 60.899988][ T10] usb 3-1: 1:1 : UAC_AS_GENERAL descriptor not found [ 60.907064][ T10] usb 3-1: 2:1 : invalid UAC_FORMAT_TYPE desc [ 60.917661][ T10] usb 3-1: USB disconnect, device number 19 [ 60.927415][ T584] udevd[584]: error opening ATTR{/sys/devices/platform/dummy_hcd.2/usb3/3-1/3-1:1.0/sound/card0/controlC0/../uevent} for writing: No such file or directory [ 61.051674][ T65] usb 2-1: device descriptor read/64, error -71 [ 61.121638][ T307] usb 4-1: new high-speed USB device number 26 using dummy_hcd [ 61.271697][ T307] usb 4-1: Using ep0 maxpacket: 32 [ 61.278472][ T307] usb 4-1: config 1 interface 2 altsetting 1 endpoint 0x82 has an invalid bInterval 237, changing to 7 [ 61.291213][ T307] usb 4-1: New USB device found, idVendor=154e, idProduct=500e, bcdDevice= 0.40 [ 61.300372][ T307] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 61.301602][ T65] usb 2-1: new full-speed USB device number 22 using dummy_hcd [ 61.308400][ T307] usb 4-1: Product: syz [ 61.320164][ T307] usb 4-1: Manufacturer: syz [ 61.327886][ T307] usb 4-1: SerialNumber: syz [ 61.451625][ T65] usb 2-1: device descriptor read/64, error -71 [ 61.541828][ T1395] syzkaller1: entered promiscuous mode [ 61.547333][ T1395] syzkaller1: entered allmulticast mode [ 61.554174][ T1395] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 61.562743][ T1395] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 61.571631][ T10] usb 1-1: new high-speed USB device number 29 using dummy_hcd [ 61.643321][ T307] usb 4-1: 1:1: cannot get freq (v2/v3): err -71 [ 61.650244][ T307] usb 4-1: 2:1: cannot get freq (v2/v3): err -71 [ 61.651588][ T1044] usb 3-1: new high-speed USB device number 20 using dummy_hcd [ 61.667759][ T307] usb 4-1: USB disconnect, device number 26 [ 61.701635][ T65] usb 2-1: device descriptor read/64, error -71 [ 61.708009][ T10] usb 1-1: device descriptor read/64, error -71 [ 61.821737][ T65] usb usb2-port1: attempt power cycle [ 61.827239][ T1044] usb 3-1: Using ep0 maxpacket: 32 [ 61.834258][ T1044] usb 3-1: config 0 has an invalid interface number: 196 but max is 0 [ 61.842528][ T1044] usb 3-1: config 0 has no interface number 0 [ 61.848670][ T1044] usb 3-1: config 0 interface 196 altsetting 1 bulk endpoint 0x2 has invalid maxpacket 528 [ 61.859320][ T1044] usb 3-1: config 0 interface 196 has no altsetting 0 [ 61.867725][ T1044] usb 3-1: New USB device found, idVendor=05ac, idProduct=7700, bcdDevice=eb.3a [ 61.876914][ T1044] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 61.884946][ T1044] usb 3-1: Product: syz [ 61.889115][ T1044] usb 3-1: Manufacturer: syz [ 61.893754][ T1044] usb 3-1: SerialNumber: syz [ 61.898984][ T1044] usb 3-1: config 0 descriptor?? [ 61.904582][ T1399] raw-gadget.3 gadget.2: fail, usb_ep_enable returned -22 [ 61.961576][ T10] usb 1-1: device descriptor read/64, error -71 [ 62.171673][ T65] usb 2-1: new full-speed USB device number 23 using dummy_hcd [ 62.176960][ T1404] overlayfs: missing 'workdir' [ 62.192769][ T65] usb 2-1: device descriptor read/8, error -71 [ 62.201604][ T10] usb 1-1: new high-speed USB device number 30 using dummy_hcd [ 62.313988][ T1044] ipheth 3-1:0.196: ipheth_get_macaddr: usb_control_msg: short packet: 0 bytes [ 62.323103][ T1044] ipheth 3-1:0.196: probe with driver ipheth failed with error -22 [ 62.331921][ T65] usb 2-1: device descriptor read/8, error -71 [ 62.341881][ T10] usb 1-1: device descriptor read/64, error -71 [ 62.441672][ T307] usb 4-1: new high-speed USB device number 27 using dummy_hcd [ 62.518501][ T1399] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 62.527238][ T1399] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 62.536906][ T1399] SELinux: security policydb version 18 (MLS) not backwards compatible [ 62.545429][ T1399] SELinux: failed to load policy [ 62.551017][ T585] usb 3-1: USB disconnect, device number 20 [ 62.571646][ T65] usb 2-1: new full-speed USB device number 24 using dummy_hcd [ 62.581717][ T10] usb 1-1: device descriptor read/64, error -71 [ 62.592692][ T65] usb 2-1: device descriptor read/8, error -71 [ 62.601605][ T307] usb 4-1: Using ep0 maxpacket: 16 [ 62.607936][ T307] usb 4-1: config 0 interface 0 altsetting 2 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 62.619124][ T307] usb 4-1: config 0 interface 0 altsetting 2 endpoint 0x81 has invalid wMaxPacketSize 0 [ 62.628980][ T307] usb 4-1: config 0 interface 0 has no altsetting 0 [ 62.635645][ T307] usb 4-1: New USB device found, idVendor=056a, idProduct=0331, bcdDevice= 0.00 [ 62.644793][ T307] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 62.653498][ T307] usb 4-1: config 0 descriptor?? [ 62.691736][ T10] usb usb1-port1: attempt power cycle [ 62.722705][ T65] usb 2-1: device descriptor read/8, error -71 [ 62.831815][ T65] usb usb2-port1: unable to enumerate USB device [ 63.031597][ T10] usb 1-1: new high-speed USB device number 31 using dummy_hcd [ 63.052697][ T10] usb 1-1: device descriptor read/8, error -71 [ 63.062303][ T1406] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 63.070850][ T1406] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 63.085051][ T1406] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 63.095358][ T36] audit: type=1400 audit(1775163693.910:354): avc: denied { mount } for pid=1409 comm="syz.2.270" name="/" dev="proc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_t tclass=filesystem permissive=1 [ 63.099392][ T1406] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 63.182686][ T10] usb 1-1: device descriptor read/8, error -71 [ 63.183980][ T307] usbhid 4-1:0.0: can't add hid device: -71 [ 63.195031][ T307] usbhid 4-1:0.0: probe with driver usbhid failed with error -71 [ 63.204038][ T307] usb 4-1: USB disconnect, device number 27 [ 63.361704][ T716] usb 3-1: new high-speed USB device number 21 using dummy_hcd [ 63.441603][ T10] usb 1-1: new high-speed USB device number 32 using dummy_hcd [ 63.462724][ T10] usb 1-1: device descriptor read/8, error -71 [ 63.511620][ T716] usb 3-1: Using ep0 maxpacket: 32 [ 63.518542][ T716] usb 3-1: config 1 interface 0 altsetting 5 endpoint 0x1 has invalid wMaxPacketSize 0 [ 63.528407][ T716] usb 3-1: config 1 interface 0 altsetting 5 bulk endpoint 0x1 has invalid maxpacket 0 [ 63.538247][ T716] usb 3-1: config 1 interface 0 altsetting 5 bulk endpoint 0x82 has invalid maxpacket 64 [ 63.548133][ T716] usb 3-1: config 1 interface 0 has no altsetting 0 [ 63.556107][ T716] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 63.565186][ T716] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 63.573363][ T716] usb 3-1: Product: syz [ 63.577516][ T716] usb 3-1: Manufacturer: syz [ 63.582148][ T716] usb 3-1: SerialNumber: syz [ 63.588195][ T1410] raw-gadget.5 gadget.2: fail, usb_ep_enable returned -22 [ 63.602875][ T10] usb 1-1: device descriptor read/8, error -71 [ 63.706850][ T36] audit: type=1400 audit(1775163694.520:355): avc: denied { write } for pid=1414 comm="syz.3.272" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=ieee802154_socket permissive=1 [ 63.727529][ T10] usb usb1-port1: unable to enumerate USB device [ 63.791619][ T307] usb 2-1: new high-speed USB device number 25 using dummy_hcd [ 63.801447][ T716] usblp 3-1:1.0: usblp0: USB Bidirectional printer dev 21 if 0 alt 5 proto 2 vid 0x0525 pid 0xA4A8 [ 63.813743][ T716] usb 3-1: USB disconnect, device number 21 [ 63.822642][ T716] usblp0: removed [ 63.941623][ T307] usb 2-1: Using ep0 maxpacket: 32 [ 63.948077][ T307] usb 2-1: config 0 has an invalid interface number: 67 but max is 0 [ 63.956264][ T307] usb 2-1: config 0 has no interface number 0 [ 63.964200][ T307] usb 2-1: New USB device found, idVendor=0424, idProduct=9901, bcdDevice=c2.57 [ 63.974064][ T610] usb 4-1: new high-speed USB device number 28 using dummy_hcd [ 63.981952][ T307] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 63.990053][ T307] usb 2-1: Product: syz [ 63.994641][ T307] usb 2-1: Manufacturer: syz [ 63.999404][ T307] usb 2-1: SerialNumber: syz [ 64.005078][ T307] usb 2-1: config 0 descriptor?? [ 64.010851][ T307] smsc95xx v2.0.0 [ 64.151594][ T610] usb 4-1: Using ep0 maxpacket: 16 [ 64.158120][ T610] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 64.168379][ T610] usb 4-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 9 [ 64.181637][ T610] usb 4-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00 [ 64.190755][ T610] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 64.199822][ T610] usb 4-1: config 0 descriptor?? [ 64.205974][ T610] usbhid 4-1:0.0: couldn't find an input interrupt endpoint [ 64.328833][ T36] audit: type=1400 audit(1775163695.140:356): avc: denied { relabelfrom } for pid=1416 comm="syz.2.273" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tun_socket permissive=1 [ 64.349961][ T1417] syzkaller0: create flow: hash 3828681223 index 1 [ 64.356977][ T610] syzkaller0: tun_net_xmit 76 [ 64.358780][ T36] audit: type=1400 audit(1775163695.140:357): avc: denied { relabelto } for pid=1416 comm="syz.2.273" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tun_socket permissive=1 [ 64.383372][ T1416] syzkaller0: delete flow: hash 3828681223 index 1 [ 64.407349][ T10] usb 4-1: USB disconnect, device number 28 [ 64.435815][ T307] smsc95xx 2-1:0.67 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000030: -71 [ 64.469291][ T307] smsc95xx 2-1:0.67 (unnamed net_device) (uninitialized): Error reading E2P_CMD [ 64.503238][ T1427] overlayfs: missing 'workdir' [ 64.516876][ T307] smsc95xx 2-1:0.67 (unnamed net_device) (uninitialized): Failed to write reg index 0x00000014: -71 [ 64.554867][ T307] smsc95xx 2-1:0.67: probe with driver smsc95xx failed with error -71 [ 64.573816][ T307] usb 2-1: USB disconnect, device number 25 [ 64.650281][ T1434] SELinux: failed to load policy [ 64.709824][ T1439] netlink: 5 bytes leftover after parsing attributes in process `syz.0.281'. [ 64.718889][ T36] audit: type=1400 audit(1775163695.520:358): avc: denied { append } for pid=1438 comm="syz.0.281" name="ptp0" dev="devtmpfs" ino=196 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:clock_device_t tclass=chr_file permissive=1 [ 64.732297][ T1441] syzkaller1: entered promiscuous mode [ 64.747628][ T1441] syzkaller1: entered allmulticast mode [ 64.760094][ T1443] netlink: 17 bytes leftover after parsing attributes in process `syz.0.283'. [ 64.773058][ T1443] netlink: 'syz.0.283': attribute type 4 has an invalid length. [ 64.825914][ T36] audit: type=1400 audit(1775163695.640:359): avc: denied { ioctl } for pid=1444 comm="syz.2.284" path="socket:[10839]" dev="sockfs" ino=10839 ioctlcmd=0x5411 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 64.850835][ T36] audit: type=1400 audit(1775163695.640:360): avc: denied { getopt } for pid=1444 comm="syz.2.284" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 64.870618][ T36] audit: type=1400 audit(1775163695.640:361): avc: denied { getopt } for pid=1444 comm="syz.2.284" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 64.890974][ T36] audit: type=1400 audit(1775163695.690:362): avc: denied { connect } for pid=1442 comm="syz.0.283" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 65.061339][ T1450] overlayfs: missing 'workdir' [ 65.075432][ T1452] fuse: Unknown parameter 'group^ad' [ 65.101675][ T307] usb 1-1: new high-speed USB device number 33 using dummy_hcd [ 65.121601][ T45] usb 3-1: new high-speed USB device number 22 using dummy_hcd [ 65.252811][ T307] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 65.263748][ T307] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 65.273573][ T307] usb 1-1: New USB device found, idVendor=054c, idProduct=0df2, bcdDevice=d6.af [ 65.282660][ T307] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 65.291412][ T45] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 65.302586][ T307] usb 1-1: config 0 descriptor?? [ 65.307607][ T45] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 65.317388][ T45] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 65.331023][ T45] usb 3-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 65.331690][ T10] usb 4-1: new high-speed USB device number 29 using dummy_hcd [ 65.340490][ T45] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 65.356716][ T45] usb 3-1: config 0 descriptor?? [ 65.401597][ T585] usb 2-1: new high-speed USB device number 26 using dummy_hcd [ 65.492723][ T10] usb 4-1: config 1 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 1023 [ 65.502871][ T10] usb 4-1: config 1 interface 0 altsetting 0 has 3 endpoint descriptors, different from the interface descriptor's value: 18 [ 65.516816][ T10] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 65.525916][ T10] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 65.541610][ T10] usb 4-1: SerialNumber: syz [ 65.549592][ T1452] raw-gadget.2 gadget.3: fail, usb_ep_enable returned -22 [ 65.561632][ T585] usb 2-1: Using ep0 maxpacket: 8 [ 65.568906][ T585] usb 2-1: unable to get BOS descriptor or descriptor too short [ 65.577378][ T585] usb 2-1: config 1 interface 1 altsetting 1 endpoint 0x1 has an invalid bInterval 254, changing to 7 [ 65.590068][ T585] usb 2-1: New USB device found, idVendor=2b73, idProduct=000e, bcdDevice= 0.40 [ 65.599194][ T585] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 65.607448][ T585] usb 2-1: Product: syz [ 65.611661][ T585] usb 2-1: Manufacturer: syz [ 65.616297][ T585] usb 2-1: SerialNumber: syz [ 65.758078][ T1452] raw-gadget.2 gadget.3: fail, usb_ep_enable returned -22 [ 65.771273][ T45] plantronics 0003:047F:FFFF.000A: No inputs registered, leaving [ 65.780763][ T45] plantronics 0003:047F:FFFF.000A: hiddev96,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.2-1/input0 [ 65.824219][ T36] audit: type=1400 audit(1775163696.640:363): avc: denied { connect } for pid=1453 comm="syz.1.288" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=pppox_socket permissive=1 [ 65.831168][ T1454] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 65.852461][ T1454] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 65.909242][ T585] usb 2-1: 1:1 : UAC_AS_GENERAL descriptor not found [ 65.916236][ T585] usb 2-1: 2:1 : unknown format tag 0x7 is detected. processed as MPEG. [ 65.924843][ T585] usb 2-1: found format II with max.bitrate = 65535, frame size=9 [ 65.932861][ T585] usb 2-1: 2:1 : unknown format tag 0x7 is detected. processed as MPEG. [ 65.941383][ T585] usb 2-1: found format II with max.bitrate = 65535, frame size=9 [ 65.956275][ T585] usb 2-1: USB disconnect, device number 26 [ 65.976534][ T45] usb 3-1: USB disconnect, device number 22 [ 65.979706][ T762] udevd[762]: error opening ATTR{/sys/devices/platform/dummy_hcd.1/usb2/2-1/2-1:1.0/sound/card0/controlC0/../uevent} for writing: No such file or directory [ 66.168525][ T10] cdc_ether 4-1:1.0 usb0: register 'cdc_ether' at usb-dummy_hcd.3-1, CDC Ethernet Device, 42:42:42:42:42:42 [ 66.586211][ T45] usb 4-1: USB disconnect, device number 29 [ 66.592814][ T45] cdc_ether 4-1:1.0 usb0: unregister 'cdc_ether' usb-dummy_hcd.3-1, CDC Ethernet Device [ 66.610972][ T1476] netlink: 'syz.1.290': attribute type 21 has an invalid length. [ 67.331601][ T45] usb 4-1: new high-speed USB device number 30 using dummy_hcd [ 67.481593][ T45] usb 4-1: Using ep0 maxpacket: 16 [ 67.487862][ T45] usb 4-1: too many endpoints for config 0 interface 0 altsetting 0: 129, using maximum allowed: 30 [ 67.498923][ T45] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 67.509949][ T45] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 67.520089][ T45] usb 4-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 129 [ 67.533099][ T45] usb 4-1: New USB device found, idVendor=0458, idProduct=5013, bcdDevice= 0.00 [ 67.542265][ T45] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 67.551352][ T45] usb 4-1: config 0 descriptor?? [ 67.757817][ T1509] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 67.767000][ T1509] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 67.770437][ T307] usbhid 1-1:0.0: can't add hid device: -71 [ 67.784729][ T307] usbhid 1-1:0.0: probe with driver usbhid failed with error -71 [ 67.796791][ T45] usbhid 4-1:0.0: can't add hid device: -71 [ 67.802934][ T45] usbhid 4-1:0.0: probe with driver usbhid failed with error -71 [ 67.811565][ T307] usb 1-1: USB disconnect, device number 33 [ 67.820447][ T45] usb 4-1: USB disconnect, device number 30 [ 67.862074][ T1519] overlayfs: option "workdir=./bus" is useless in a non-upper mount, ignore [ 67.870923][ T1519] overlayfs: at least 2 lowerdir are needed while upperdir nonexistent [ 68.100302][ T1545] overlayfs: option "workdir=./bus" is useless in a non-upper mount, ignore [ 68.109380][ T1545] overlayfs: at least 2 lowerdir are needed while upperdir nonexistent [ 68.117781][ T45] usb 4-1: new high-speed USB device number 31 using dummy_hcd [ 68.138475][ T36] kauditd_printk_skb: 9 callbacks suppressed [ 68.138497][ T36] audit: type=1400 audit(1775163698.950:373): avc: denied { mounton } for pid=1546 comm="syz.0.306" path="/65/file0" dev="tmpfs" ino=371 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=blk_file permissive=1 [ 68.144891][ T1549] fuse: Unknown parameter 'yRI>0ǹpNhF!קA|tL!{+&aW.X4:-62 [ 68.144891][ T1549] -FC0' [ 68.271566][ T45] usb 4-1: Using ep0 maxpacket: 32 [ 68.279015][ T45] usb 4-1: config 4 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 68.289983][ T45] usb 4-1: config 4 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 68.300885][ T45] usb 4-1: New USB device found, idVendor=046d, idProduct=c314, bcdDevice= 0.40 [ 68.310189][ T45] usb 4-1: New USB device strings: Mfr=255, Product=255, SerialNumber=0 [ 68.318597][ T45] usb 4-1: Product: syz [ 68.322817][ T45] usb 4-1: Manufacturer: syz [ 68.329921][ T45] hub 4-1:4.0: USB hub found [ 68.533801][ T45] hub 4-1:4.0: config failed, hub has too many ports! (err -19) [ 68.841710][ T45] usb 4-1: USB disconnect, device number 31 [ 69.057338][ T36] audit: type=1400 audit(1775163699.870:374): avc: denied { create } for pid=1555 comm="syz.0.308" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netrom_socket permissive=1 [ 69.086162][ T36] audit: type=1400 audit(1775163699.900:375): avc: denied { map } for pid=1557 comm="syz.0.309" path="socket:[11431]" dev="sockfs" ino=11431 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tcp_socket permissive=1 [ 69.344941][ T1573] netlink: 4 bytes leftover after parsing attributes in process `syz.3.314'. [ 69.354023][ T1574] netlink: 4 bytes leftover after parsing attributes in process `syz.3.314'. [ 69.412738][ T1576] overlayfs: option "workdir=./bus" is useless in a non-upper mount, ignore [ 69.421492][ T1576] overlayfs: at least 2 lowerdir are needed while upperdir nonexistent [ 69.444286][ T1578] syzkaller1: entered promiscuous mode [ 69.449825][ T1578] syzkaller1: entered allmulticast mode [ 69.471663][ T45] usb 1-1: new full-speed USB device number 34 using dummy_hcd [ 69.563847][ T1593] tipc: Started in network mode [ 69.569001][ T1593] tipc: Node identity 3, cluster identity 129 [ 69.575318][ T1593] tipc: Node number set to 3 [ 69.636725][ T46] Bluetooth: hci0: Frame reassembly failed (-84) [ 69.652664][ T45] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 69.664135][ T45] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 69.674193][ T45] usb 1-1: New USB device found, idVendor=04b4, idProduct=de64, bcdDevice= 0.00 [ 69.683277][ T45] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 69.692804][ T45] usb 1-1: config 0 descriptor?? [ 69.791635][ T610] usb 4-1: new high-speed USB device number 32 using dummy_hcd [ 69.831594][ T585] usb 2-1: new high-speed USB device number 27 using dummy_hcd [ 69.941560][ T610] usb 4-1: Using ep0 maxpacket: 16 [ 69.947958][ T610] usb 4-1: config 1 interface 0 altsetting 1 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 69.959163][ T610] usb 4-1: config 1 interface 0 has no altsetting 0 [ 69.967459][ T610] usb 4-1: New USB device found, idVendor=046d, idProduct=c087, bcdDevice= 0.40 [ 69.976891][ T610] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 69.985139][ T610] usb 4-1: Manufacturer: 程ᭂﶖ褔쌺敲콚隮䄹◲ᘵ㪜녽巪Ⰵ혆긎뇾遱׵윒国콂࿲쨵鶞掫㎦㩐ꯞ䳟㋶ђꪈ᫴ꯋ䴃懥ꮫ哎ͣ莰튘㤯㉆⭞ŕ鵵熙ꭤ谫㈈꣦ﲻ㉻跖ﱴ鲞乶迻폚뺄㏡ꈥ뽬馈ㄤ㔤Ὼ飕ꋫ [ 70.009535][ T610] usb 4-1: SerialNumber: 捺銿㠳㚆鷬ꊥ䖢ᓨ䲆돈劦金昇ꊲ窚츍즯鿫滎㟂㨘Ẩ烍镑筶虒ಾ뻡哗쮯뎣㮱ᖵ䛿䱜ᱍ鷃勗썗铠꺇검≧窸퀿㲜玾摟䋠埈ቼ፵ꅵ䎧쩭⶝뎶堙ᝪ瘣왂牅꽣肕䄂崈䵿ꥳᰛ諧Ǣ誼茳ҥ㗕鎘ཀྵ竱改蜟뵓耹鍈胿肮펨ꎎꛐ荔㛗塏抂鵲蔀텫娌竏ᅆ䡄甾糴 [ 70.013112][ T585] usb 2-1: unable to get BOS descriptor or descriptor too short [ 70.053173][ T585] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 70.063745][ T585] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 70.074526][ T585] usb 2-1: New USB device found, idVendor=0763, idProduct=2081, bcdDevice= 0.40 [ 70.083681][ T585] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 70.092050][ T585] usb 2-1: Product: syz [ 70.096252][ T585] usb 2-1: Manufacturer: syz [ 70.100583][ T45] cypress 0003:04B4:DE64.000B: unknown main item tag 0x2 [ 70.100862][ T585] usb 2-1: SerialNumber: syz [ 70.113671][ T45] cypress 0003:04B4:DE64.000B: hidraw0: USB HID vff.ff Device [HID 04b4:de64] on usb-dummy_hcd.0-1/input0 [ 70.302024][ T10] usb 1-1: USB disconnect, device number 34 [ 70.314631][ T585] usb 2-1: 0:1 : does not exist [ 70.319592][ T585] usb 2-1: BAAD GENERIC IO: no channels? [ 70.327021][ T585] snd-usb-audio 2-1:1.0: probe with driver snd-usb-audio failed with error -22 [ 70.340288][ T585] usb 2-1: USB disconnect, device number 27 [ 70.343906][ T581] udevd[581]: error opening ATTR{/sys/devices/platform/dummy_hcd.1/usb2/2-1/2-1:1.0/sound/card0/controlC0/../uevent} for writing: No such file or directory [ 70.455488][ T1589] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 70.464100][ T1589] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 70.473010][ T1589] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 70.481496][ T1589] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 70.495591][ T610] usbhid 4-1:1.0: can't add hid device: -71 [ 70.501621][ T610] usbhid 4-1:1.0: probe with driver usbhid failed with error -71 [ 70.510669][ T610] usb 4-1: USB disconnect, device number 32 [ 70.823006][ T1604] overlayfs: failed to set uuid (72/file1, err=-1); falling back to uuid=null. [ 70.930501][ T1627] incfs: Error accessing: ./file0. [ 70.935745][ T1627] incfs: mount failed -20 [ 71.121602][ T585] usb 2-1: new full-speed USB device number 28 using dummy_hcd [ 71.191665][ T65] usb 1-1: new high-speed USB device number 35 using dummy_hcd [ 71.241608][ T610] usb 4-1: new full-speed USB device number 33 using dummy_hcd [ 71.272729][ T585] usb 2-1: config 4 has an invalid descriptor of length 1, skipping remainder of the config [ 71.283002][ T585] usb 2-1: config 4 has 0 interfaces, different from the descriptor's value: 9 [ 71.293554][ T585] usb 2-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 71.302746][ T585] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 71.310842][ T585] usb 2-1: Product: syz [ 71.315065][ T585] usb 2-1: Manufacturer: syz [ 71.319693][ T585] usb 2-1: SerialNumber: syz [ 71.343002][ T65] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 71.354243][ T65] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 71.364060][ T65] usb 1-1: New USB device found, idVendor=1d34, idProduct=000a, bcdDevice= 0.00 [ 71.373581][ T65] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 71.382314][ T65] usb 1-1: config 0 descriptor?? [ 71.402974][ T610] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 71.413874][ T610] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 71.423008][ T610] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 71.431111][ T610] usb 4-1: SerialNumber: syz [ 71.438692][ T610] cdc_acm 4-1:1.0: skipping garbage [ 71.444264][ T610] cdc_acm 4-1:1.0: probe with driver cdc_acm failed with error -12 [ 71.691595][ T769] Bluetooth: hci0: command 0x1003 tx timeout [ 71.691595][ T54] Bluetooth: hci0: Opcode 0x1003 failed: -110 [ 71.721284][ T36] audit: type=1400 audit(1775163702.530:376): avc: denied { connect } for pid=1636 comm="syz.2.336" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 71.725845][ T1637] pim6reg1: entered promiscuous mode [ 71.746133][ T1637] pim6reg1: entered allmulticast mode [ 71.790360][ T65] hid-led 0003:1D34:000A.000C: collection stack underflow [ 71.797769][ T65] hid-led 0003:1D34:000A.000C: item 0 0 0 12 parsing failed [ 71.805350][ T65] hid-led 0003:1D34:000A.000C: probe with driver hid-led failed with error -22 [ 71.879657][ T1638] netlink: 1143 bytes leftover after parsing attributes in process `syz.1.329'. [ 71.990261][ T1631] rust_binder: Write failure EFAULT in pid:251 [ 71.991035][ T585] usb 1-1: USB disconnect, device number 35 [ 71.991579][ T610] usb 3-1: new high-speed USB device number 23 using dummy_hcd [ 72.161595][ T610] usb 3-1: Using ep0 maxpacket: 16 [ 72.168097][ T610] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 72.178339][ T610] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 72.188690][ T610] usb 3-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 72.197832][ T610] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 72.205881][ T610] usb 3-1: Product: syz [ 72.210088][ T610] usb 3-1: Manufacturer: syz [ 72.214709][ T610] usb 3-1: SerialNumber: syz [ 72.423129][ T610] usb 3-1: 0:2 : does not exist [ 72.430244][ T610] usb 3-1: 5:0: failed to get current value for ch 0 (-22) [ 72.441729][ T610] usb 3-1: USB disconnect, device number 23 [ 72.453238][ T584] udevd[584]: error opening ATTR{/sys/devices/platform/dummy_hcd.2/usb3/3-1/3-1:1.0/sound/card0/controlC0/../uevent} for writing: No such file or directory [ 72.612148][ T1642] overlayfs: failed to set uuid (79/file1, err=-1); falling back to uuid=null. [ 72.871588][ T610] usb 1-1: new high-speed USB device number 36 using dummy_hcd [ 72.964480][ T1646] FAULT_INJECTION: forcing a failure. [ 72.964480][ T1646] name fail_usercopy, interval 1, probability 0, space 0, times 1 [ 72.977665][ T1646] CPU: 0 UID: 0 PID: 1646 Comm: syz.2.339 Not tainted syzkaller #0 4629476e74998a42e0eeb731ff095178aeeee8c1 [ 72.977711][ T1646] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 72.977724][ T1646] Call Trace: [ 72.977730][ T1646] [ 72.977739][ T1646] __dump_stack+0x21/0x30 [ 72.977772][ T1646] dump_stack_lvl+0x140/0x1c0 [ 72.977796][ T1646] ? __cfi_dump_stack_lvl+0x10/0x10 [ 72.977820][ T1646] ? check_stack_object+0x81/0x150 [ 72.977846][ T1646] ? __virt_addr_valid+0x2a6/0x380 [ 72.977867][ T1646] dump_stack+0x19/0x20 [ 72.977889][ T1646] should_fail_ex+0x3d7/0x530 [ 72.977915][ T1646] should_fail+0xf/0x20 [ 72.977936][ T1646] should_fail_usercopy+0x1e/0x30 [ 72.977962][ T1646] _copy_from_user+0x20/0xa0 [ 72.977979][ T1646] memdup_user+0x81/0x170 [ 72.978002][ T1646] ? strndup_user+0x40/0xd0 [ 72.978024][ T1646] strndup_user+0x6c/0xd0 [ 72.978046][ T1646] __se_sys_mount+0x9f/0x480 [ 72.978071][ T1646] ? ksys_write+0x1f3/0x260 [ 72.978097][ T1646] ? __x64_sys_mount+0xf0/0xf0 [ 72.978122][ T1646] __x64_sys_mount+0xc3/0xf0 [ 72.978146][ T1646] x64_sys_call+0x2021/0x2ee0 [ 72.978172][ T1646] do_syscall_64+0x57/0xf0 [ 72.978199][ T1646] ? clear_bhb_loop+0x50/0xa0 [ 72.978216][ T1646] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 72.978242][ T1646] RIP: 0033:0x7fac7a79c819 [ 72.978260][ T1646] 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 [ 72.978276][ T1646] RSP: 002b:00007fac7b6e6028 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 72.978299][ T1646] RAX: ffffffffffffffda RBX: 00007fac7aa15fa0 RCX: 00007fac7a79c819 [ 72.978314][ T1646] RDX: 0000200000000080 RSI: 00002000000000c0 RDI: 0000000000000000 [ 72.978328][ T1646] RBP: 00007fac7b6e6090 R08: 0000200000000280 R09: 0000000000000000 [ 72.978342][ T1646] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 72.978354][ T1646] R13: 00007fac7aa16038 R14: 00007fac7aa15fa0 R15: 00007ffc2b287ac8 [ 72.978370][ T1646] [ 73.186668][ T610] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 73.200459][ T610] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 73.210303][ T610] usb 1-1: New USB device found, idVendor=28de, idProduct=1142, bcdDevice= 0.00 [ 73.220625][ T610] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 73.229446][ T610] usb 1-1: config 0 descriptor?? [ 73.431604][ T716] usb 3-1: new full-speed USB device number 24 using dummy_hcd [ 73.582699][ T716] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 73.592918][ T716] usb 3-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xBE, changing to 0x8E [ 73.604448][ T716] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x8E has an invalid bInterval 0, changing to 10 [ 73.615461][ T716] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x8E has invalid wMaxPacketSize 0 [ 73.625281][ T716] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 3 [ 73.641331][ T610] hid-steam 0003:28DE:1142.000D: : USB HID v0.00 Device [HID 28de:1142] on usb-dummy_hcd.0-1/input0 [ 73.652680][ T716] usb 3-1: New USB device found, idVendor=10c5, idProduct=819a, bcdDevice=e4.46 [ 73.661880][ T716] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=35 [ 73.669963][ T716] usb 3-1: Product: syz [ 73.674613][ T716] usb 3-1: Manufacturer: syz [ 73.679903][ T716] usb 3-1: SerialNumber: syz [ 73.685194][ T716] usb 3-1: config 0 descriptor?? [ 73.731567][ T610] hid-steam 0003:28DE:1142.000D: Steam wireless receiver connected [ 73.742635][ T610] hid-steam 0003:28DE:1142.000E: hidraw0: USB HID v0.00 Device [HID 28de:1142] on usb-dummy_hcd.0-1/input0 [ 73.879079][ T65] usb 2-1: USB disconnect, device number 28 [ 73.896259][ T716] usb 3-1: USB disconnect, device number 24 [ 74.008459][ T610] usb 4-1: USB disconnect, device number 33 [ 74.033604][ T1657] netlink: 'syz.3.343': attribute type 7 has an invalid length. [ 74.162134][ T716] usb 1-1: USB disconnect, device number 36 [ 74.169215][ T716] hid-steam 0003:28DE:1142.000D: Steam wireless receiver disconnected [ 74.207653][ T1672] overlayfs: failed to set uuid (82/file1, err=-1); falling back to uuid=null. [ 74.228462][ T1674] usb usb8: usbfs: process 1674 (syz.3.348) did not claim interface 4 before use [ 74.249300][ T1676] fuse: Unknown parameter '00000000000000000000003' [ 74.291617][ T65] usb 2-1: new high-speed USB device number 29 using dummy_hcd [ 74.442812][ T65] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 74.453026][ T65] usb 2-1: config 0 has 1 interface, different from the descriptor's value: 2 [ 74.462289][ T65] usb 2-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 2 [ 74.476595][ T65] usb 2-1: New USB device found, idVendor=8086, idProduct=0b5b, bcdDevice=e1.c5 [ 74.485683][ T65] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 74.494420][ T65] usb 2-1: Product: syz [ 74.498679][ T65] usb 2-1: Manufacturer: syz [ 74.503335][ T65] usb 2-1: SerialNumber: syz [ 74.509599][ T65] usb 2-1: config 0 descriptor?? [ 74.661604][ T716] usb 3-1: new low-speed USB device number 25 using dummy_hcd [ 74.717363][ T65] usb 2-1: USB disconnect, device number 29 [ 74.791604][ T716] usb 3-1: device descriptor read/64, error -71 [ 75.031566][ T716] usb 3-1: device descriptor read/64, error -71 [ 75.123255][ T1700] netlink: 'syz.3.355': attribute type 16 has an invalid length. [ 75.131188][ T1700] netlink: 64138 bytes leftover after parsing attributes in process `syz.3.355'. [ 75.169670][ T1702] batadv_slave_1: entered promiscuous mode [ 75.176006][ T1702] batadv_slave_1: left promiscuous mode [ 75.211575][ T65] usb 1-1: new high-speed USB device number 37 using dummy_hcd [ 75.222538][ T1707] netlink: 8 bytes leftover after parsing attributes in process `syz.3.358'. [ 75.267201][ T1711] SELinux: policydb version -2055979389 does not match my version range 15-33 [ 75.276623][ T1711] SELinux: failed to load policy [ 75.281984][ T1712] SELinux: policydb version -2055979389 does not match my version range 15-33 [ 75.291360][ T1712] SELinux: failed to load policy [ 75.306760][ T36] audit: type=1400 audit(1775163706.120:377): avc: denied { lock } for pid=1708 comm="syz.3.359" path="socket:[12140]" dev="sockfs" ino=12140 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_route_socket permissive=1 [ 75.331570][ T716] usb 3-1: new low-speed USB device number 26 using dummy_hcd [ 75.359286][ T1717] overlayfs: failed to set uuid (105/file1, err=-1); falling back to uuid=null. [ 75.410119][ T1719] FAULT_INJECTION: forcing a failure. [ 75.410119][ T1719] name failslab, interval 1, probability 0, space 0, times 0 [ 75.441024][ T1723] syz.1.364: attempt to access beyond end of device [ 75.441024][ T1723] loop1: rw=0, sector=0, nr_sectors = 1 limit=0 [ 75.453994][ T1719] CPU: 0 UID: 0 PID: 1719 Comm: syz.3.362 Not tainted syzkaller #0 4629476e74998a42e0eeb731ff095178aeeee8c1 [ 75.454028][ T1719] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 75.454039][ T1719] Call Trace: [ 75.454045][ T1719] [ 75.454053][ T1719] __dump_stack+0x21/0x30 [ 75.454085][ T1719] dump_stack_lvl+0x140/0x1c0 [ 75.454115][ T1719] ? __cfi_dump_stack_lvl+0x10/0x10 [ 75.454141][ T1719] ? do_user_addr_fault+0xbbb/0x11e0 [ 75.454169][ T1719] dump_stack+0x19/0x20 [ 75.454192][ T1719] should_fail_ex+0x3d7/0x530 [ 75.454218][ T1719] should_failslab+0xac/0x100 [ 75.454238][ T1719] kmem_cache_alloc_noprof+0x42/0x410 [ 75.454265][ T1719] ? getname_flags+0xc5/0x700 [ 75.454291][ T1719] ? asm_exc_page_fault+0x2b/0x30 [ 75.454318][ T1719] getname_flags+0xc5/0x700 [ 75.454345][ T1719] user_path_at+0x2b/0x60 [ 75.454364][ T1719] __se_sys_mount+0x28a/0x480 [ 75.454390][ T1719] ? ksys_write+0x1f3/0x260 [ 75.454415][ T1719] ? __x64_sys_mount+0xf0/0xf0 [ 75.454440][ T1719] ? handle_softirqs+0x54d/0x630 [ 75.454469][ T1719] __x64_sys_mount+0xc3/0xf0 [ 75.454495][ T1719] x64_sys_call+0x2021/0x2ee0 [ 75.454521][ T1719] do_syscall_64+0x57/0xf0 [ 75.454548][ T1719] ? clear_bhb_loop+0x50/0xa0 [ 75.454565][ T1719] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 75.454591][ T1719] RIP: 0033:0x7f42f8b9c819 [ 75.454609][ T1719] 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 [ 75.454625][ T1719] RSP: 002b:00007f42f9a14028 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 75.454649][ T1719] RAX: ffffffffffffffda RBX: 00007f42f8e15fa0 RCX: 00007f42f8b9c819 [ 75.454663][ T1719] RDX: 0000200000000080 RSI: 00002000000000c0 RDI: 0000000000000000 [ 75.454677][ T1719] RBP: 00007f42f9a14090 R08: 0000200000000280 R09: 0000000000000000 [ 75.454690][ T1719] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 75.454703][ T1719] R13: 00007f42f8e16038 R14: 00007f42f8e15fa0 R15: 00007ffcf0a1b0d8 [ 75.454720][ T1719] [ 75.455049][ T1723] FAT-fs (loop1): unable to read boot sector [ 75.541553][ T716] usb 3-1: device descriptor read/64, error -71 [ 75.703251][ T1723] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable [ 75.846471][ T1750] overlayfs: failed to set uuid (95/file1, err=-1); falling back to uuid=null. [ 75.875181][ T1752] FAULT_INJECTION: forcing a failure. [ 75.875181][ T1752] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 75.888346][ T1752] CPU: 0 UID: 0 PID: 1752 Comm: syz.3.374 Not tainted syzkaller #0 4629476e74998a42e0eeb731ff095178aeeee8c1 [ 75.888380][ T1752] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 75.888391][ T1752] Call Trace: [ 75.888397][ T1752] [ 75.888404][ T1752] __dump_stack+0x21/0x30 [ 75.888440][ T1752] dump_stack_lvl+0x140/0x1c0 [ 75.888464][ T1752] ? __cfi_dump_stack_lvl+0x10/0x10 [ 75.888491][ T1752] dump_stack+0x19/0x20 [ 75.888514][ T1752] should_fail_ex+0x3d7/0x530 [ 75.888539][ T1752] should_fail+0xf/0x20 [ 75.888562][ T1752] should_fail_usercopy+0x1e/0x30 [ 75.888587][ T1752] strncpy_from_user+0x29/0x270 [ 75.888610][ T1752] getname_flags+0x101/0x700 [ 75.888638][ T1752] user_path_at+0x2b/0x60 [ 75.888657][ T1752] __se_sys_mount+0x28a/0x480 [ 75.888683][ T1752] ? __x64_sys_mount+0xf0/0xf0 [ 75.888709][ T1752] ? handle_softirqs+0x54d/0x630 [ 75.888736][ T1752] __x64_sys_mount+0xc3/0xf0 [ 75.888762][ T1752] x64_sys_call+0x2021/0x2ee0 [ 75.888789][ T1752] do_syscall_64+0x57/0xf0 [ 75.888824][ T1752] ? clear_bhb_loop+0x50/0xa0 [ 75.888842][ T1752] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 75.888869][ T1752] RIP: 0033:0x7f42f8b9c819 [ 75.888886][ T1752] 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 [ 75.888903][ T1752] RSP: 002b:00007f42f9a14028 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 75.888925][ T1752] RAX: ffffffffffffffda RBX: 00007f42f8e15fa0 RCX: 00007f42f8b9c819 [ 75.888940][ T1752] RDX: 0000200000000080 RSI: 00002000000000c0 RDI: 0000000000000000 [ 75.888955][ T1752] RBP: 00007f42f9a14090 R08: 0000200000000280 R09: 0000000000000000 [ 75.888968][ T1752] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 75.888981][ T1752] R13: 00007f42f8e16038 R14: 00007f42f8e15fa0 R15: 00007ffcf0a1b0d8 [ 75.888998][ T1752] [ 75.951715][ T716] usb 3-1: device descriptor read/64, error -71 [ 76.141797][ T1760] syzkaller1: entered promiscuous mode [ 76.147649][ T1760] syzkaller1: entered allmulticast mode [ 76.199664][ T716] usb usb3-port1: attempt power cycle [ 76.221790][ T307] usb 2-1: new high-speed USB device number 30 using dummy_hcd [ 76.381552][ T307] usb 2-1: Using ep0 maxpacket: 8 [ 76.388076][ T307] usb 2-1: unable to get BOS descriptor or descriptor too short [ 76.396925][ T307] usb 2-1: config 1 interface 1 altsetting 1 endpoint 0x1 has an invalid bInterval 249, changing to 7 [ 76.410141][ T307] usb 2-1: New USB device found, idVendor=2b53, idProduct=0031, bcdDevice= 0.40 [ 76.419898][ T307] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 76.428253][ T307] usb 2-1: Product: syz [ 76.432804][ T307] usb 2-1: Manufacturer: syz [ 76.437654][ T307] usb 2-1: SerialNumber: syz [ 76.471587][ T45] usb 4-1: new full-speed USB device number 34 using dummy_hcd [ 76.541816][ T716] usb 3-1: new low-speed USB device number 27 using dummy_hcd [ 76.562771][ T716] usb 3-1: device descriptor read/8, error -71 [ 76.622892][ T45] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 76.634190][ T45] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 76.644771][ T45] usb 4-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 76.646634][ T1748] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 76.664828][ T1748] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 76.673598][ T45] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 76.688165][ T45] usb 4-1: config 0 descriptor?? [ 76.702621][ T716] usb 3-1: device descriptor read/8, error -71 [ 76.713010][ T45] hub 4-1:0.0: USB hub found [ 76.749035][ T307] usb 2-1: USB disconnect, device number 30 [ 76.769470][ T762] udevd[762]: error opening ATTR{/sys/devices/platform/dummy_hcd.1/usb2/2-1/2-1:1.0/sound/card0/controlC0/../uevent} for writing: No such file or directory [ 76.915348][ T45] hub 4-1:0.0: 1 port detected [ 76.942119][ T716] usb 3-1: new low-speed USB device number 28 using dummy_hcd [ 76.962614][ T716] usb 3-1: device descriptor read/8, error -71 [ 77.092681][ T716] usb 3-1: device descriptor read/8, error -71 [ 77.201692][ T716] usb usb3-port1: unable to enumerate USB device [ 77.267360][ T1770] syzkaller1: entered promiscuous mode [ 77.273125][ T1770] syzkaller1: entered allmulticast mode [ 77.280535][ T36] audit: type=1326 audit(1775163708.090:379): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=1769 comm="syz.1.380" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7f733e19c819 code=0x0 [ 77.304290][ T36] audit: type=1326 audit(1775163708.090:378): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=1769 comm="syz.1.380" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7f733e19c819 code=0x0 [ 77.332289][ T36] audit: type=1400 audit(1775163708.150:380): avc: denied { setopt } for pid=1769 comm="syz.1.380" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=key_socket permissive=1 [ 77.478820][ T1778] overlayfs: failed to set uuid (80/file1, err=-1); falling back to uuid=null. [ 77.506163][ T1780] FAULT_INJECTION: forcing a failure. [ 77.506163][ T1780] name failslab, interval 1, probability 0, space 0, times 0 [ 77.519228][ T1780] CPU: 0 UID: 0 PID: 1780 Comm: syz.1.383 Not tainted syzkaller #0 4629476e74998a42e0eeb731ff095178aeeee8c1 [ 77.519262][ T1780] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 77.519275][ T1780] Call Trace: [ 77.519282][ T1780] [ 77.519290][ T1780] __dump_stack+0x21/0x30 [ 77.519322][ T1780] dump_stack_lvl+0x140/0x1c0 [ 77.519352][ T1780] ? __cfi_dump_stack_lvl+0x10/0x10 [ 77.519378][ T1780] ? __asan_memcpy+0x5a/0x80 [ 77.519404][ T1780] dump_stack+0x19/0x20 [ 77.519428][ T1780] should_fail_ex+0x3d7/0x530 [ 77.519463][ T1780] should_failslab+0xac/0x100 [ 77.519482][ T1780] __kmalloc_cache_noprof+0x41/0x470 [ 77.519510][ T1780] ? alloc_fs_context+0x70/0x820 [ 77.519530][ T1780] ? __asan_memcpy+0x5a/0x80 [ 77.519556][ T1780] alloc_fs_context+0x70/0x820 [ 77.519575][ T1780] ? _raw_read_unlock+0x16/0x40 [ 77.519604][ T1780] fs_context_for_mount+0x26/0x40 [ 77.519624][ T1780] do_new_mount+0x116/0xb30 [ 77.519649][ T1780] ? security_capable+0x44/0x130 [ 77.519677][ T1780] path_mount+0x682/0x1010 [ 77.519703][ T1780] __se_sys_mount+0x2bf/0x480 [ 77.519729][ T1780] ? ksys_write+0x1f3/0x260 [ 77.519755][ T1780] ? __x64_sys_mount+0xf0/0xf0 [ 77.519781][ T1780] __x64_sys_mount+0xc3/0xf0 [ 77.519807][ T1780] x64_sys_call+0x2021/0x2ee0 [ 77.519834][ T1780] do_syscall_64+0x57/0xf0 [ 77.519861][ T1780] ? clear_bhb_loop+0x50/0xa0 [ 77.519878][ T1780] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 77.519905][ T1780] RIP: 0033:0x7f733e19c819 [ 77.519923][ T1780] 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 [ 77.519940][ T1780] RSP: 002b:00007f733f071028 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 77.519963][ T1780] RAX: ffffffffffffffda RBX: 00007f733e415fa0 RCX: 00007f733e19c819 [ 77.519980][ T1780] RDX: 0000200000000080 RSI: 00002000000000c0 RDI: 0000000000000000 [ 77.519993][ T1780] RBP: 00007f733f071090 R08: 0000200000000280 R09: 0000000000000000 [ 77.520006][ T1780] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 77.520020][ T1780] R13: 00007f733e416038 R14: 00007f733e415fa0 R15: 00007ffe65fc5be8 [ 77.520037][ T1780] [ 77.910007][ T36] audit: type=1400 audit(1775163708.720:381): avc: denied { read } for pid=1787 comm="syz.0.387" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 77.947556][ T45] hub 4-1:0.0: activate --> -90 [ 77.991666][ T585] usb 3-1: new high-speed USB device number 29 using dummy_hcd [ 78.143337][ T585] usb 3-1: unable to get BOS descriptor or descriptor too short [ 78.152130][ T585] usb 3-1: config 0 has an invalid interface number: 175 but max is 0 [ 78.160428][ T585] usb 3-1: config 0 has no interface number 0 [ 78.166759][ T585] usb 3-1: config 0 interface 175 has no altsetting 0 [ 78.175435][ T585] usb 3-1: New USB device found, idVendor=1a0a, idProduct=0103, bcdDevice=22.1a [ 78.184734][ T10] usb 2-1: new full-speed USB device number 31 using dummy_hcd [ 78.192464][ T585] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 78.200539][ T585] usb 3-1: Product: syz [ 78.204889][ T585] usb 3-1: Manufacturer: syz [ 78.209554][ T585] usb 3-1: SerialNumber: syz [ 78.215488][ T585] usb 3-1: config 0 descriptor?? [ 78.353897][ T716] usb 4-1: USB disconnect, device number 34 [ 78.360069][ T45] hub 4-1:0.0: hub_ext_port_status failed (err = -71) [ 78.362716][ T10] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 78.367133][ T45] usb 4-1-port1: connect-debounce failed [ 78.378422][ T10] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 78.393532][ T10] usb 2-1: New USB device found, idVendor=04b4, idProduct=de64, bcdDevice= 0.00 [ 78.403073][ T10] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 78.411955][ T10] usb 2-1: config 0 descriptor?? [ 78.430551][ T585] usb_ehset_test 3-1:0.175: probe with driver usb_ehset_test failed with error -32 [ 78.438183][ T1802] overlayfs: failed to set uuid (82/file1, err=-1); falling back to uuid=null. [ 78.440243][ T65] usb 1-1: new full-speed USB device number 38 using dummy_hcd [ 78.465709][ T1804] FAULT_INJECTION: forcing a failure. [ 78.465709][ T1804] name failslab, interval 1, probability 0, space 0, times 0 [ 78.475643][ T585] usb 3-1: USB disconnect, device number 29 [ 78.484173][ T1804] CPU: 1 UID: 0 PID: 1804 Comm: syz.2.393 Not tainted syzkaller #0 4629476e74998a42e0eeb731ff095178aeeee8c1 [ 78.484207][ T1804] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 78.484219][ T1804] Call Trace: [ 78.484226][ T1804] [ 78.484234][ T1804] __dump_stack+0x21/0x30 [ 78.484266][ T1804] dump_stack_lvl+0x140/0x1c0 [ 78.484291][ T1804] ? __cfi_dump_stack_lvl+0x10/0x10 [ 78.484318][ T1804] dump_stack+0x19/0x20 [ 78.484342][ T1804] should_fail_ex+0x3d7/0x530 [ 78.484369][ T1804] should_failslab+0xac/0x100 [ 78.484389][ T1804] __kmalloc_cache_noprof+0x41/0x470 [ 78.484417][ T1804] ? kasan_save_alloc_info+0x40/0x50 [ 78.484441][ T1804] ? ovl_init_fs_context+0x65/0x710 [ 78.484467][ T1804] ? __kasan_kmalloc+0x96/0xb0 [ 78.484486][ T1804] ovl_init_fs_context+0x65/0x710 [ 78.484512][ T1804] alloc_fs_context+0x5f0/0x820 [ 78.484533][ T1804] fs_context_for_mount+0x26/0x40 [ 78.484563][ T1804] do_new_mount+0x116/0xb30 [ 78.484588][ T1804] ? security_capable+0x44/0x130 [ 78.484616][ T1804] path_mount+0x682/0x1010 [ 78.484641][ T1804] __se_sys_mount+0x2bf/0x480 [ 78.484665][ T1804] ? ksys_write+0x1f3/0x260 [ 78.484691][ T1804] ? __x64_sys_mount+0xf0/0xf0 [ 78.484716][ T1804] __x64_sys_mount+0xc3/0xf0 [ 78.484741][ T1804] x64_sys_call+0x2021/0x2ee0 [ 78.484767][ T1804] do_syscall_64+0x57/0xf0 [ 78.484793][ T1804] ? clear_bhb_loop+0x50/0xa0 [ 78.484811][ T1804] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 78.484837][ T1804] RIP: 0033:0x7fac7a79c819 [ 78.484855][ T1804] 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 [ 78.484872][ T1804] RSP: 002b:00007fac7b6e6028 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 78.484895][ T1804] RAX: ffffffffffffffda RBX: 00007fac7aa15fa0 RCX: 00007fac7a79c819 [ 78.484909][ T1804] RDX: 0000200000000080 RSI: 00002000000000c0 RDI: 0000000000000000 [ 78.484922][ T1804] RBP: 00007fac7b6e6090 R08: 0000200000000280 R09: 0000000000000000 [ 78.484935][ T1804] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 78.484948][ T1804] R13: 00007fac7aa16038 R14: 00007fac7aa15fa0 R15: 00007ffc2b287ac8 [ 78.484964][ T1804] [ 78.843688][ T1793] kvm_intel: set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state. [ 78.852768][ T65] usb 1-1: too many endpoints for config 1 interface 0 altsetting 0: 255, using maximum allowed: 30 [ 78.864524][ T10] cypress 0003:04B4:DE64.000F: unknown main item tag 0x2 [ 78.872185][ T65] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 78.883378][ T10] cypress 0003:04B4:DE64.000F: hidraw0: USB HID vff.ff Device [HID 04b4:de64] on usb-dummy_hcd.1-1/input0 [ 78.897572][ T65] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x3 has invalid wMaxPacketSize 0 [ 78.907397][ T65] usb 1-1: config 1 interface 0 altsetting 0 has 3 endpoint descriptors, different from the interface descriptor's value: 255 [ 78.921405][ T65] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 78.930537][ T65] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 78.938659][ T65] usb 1-1: SerialNumber: syz [ 79.021666][ T585] usb 3-1: new high-speed USB device number 30 using dummy_hcd [ 79.102850][ T10] usb 2-1: USB disconnect, device number 31 [ 79.171579][ T585] usb 3-1: Using ep0 maxpacket: 16 [ 79.183101][ T585] usb 3-1: unable to get BOS descriptor or descriptor too short [ 79.191685][ T585] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 79.202499][ T585] usb 3-1: config 1 interface 2 altsetting 1 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 79.215344][ T585] usb 3-1: New USB device found, idVendor=103d, idProduct=0100, bcdDevice= 0.40 [ 79.231571][ T585] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 79.239956][ T585] usb 3-1: Product: syz [ 79.244576][ T585] usb 3-1: Manufacturer: syz [ 79.249229][ T585] usb 3-1: SerialNumber: syz [ 79.438091][ T65] cdc_acm 1-1:1.0: probe with driver cdc_acm failed with error -12 [ 79.448276][ T65] usb 1-1: USB disconnect, device number 38 [ 79.458038][ T585] usb 3-1: Audio class v2/v3 interfaces need an interface association [ 79.466657][ T585] snd-usb-audio 3-1:1.0: probe with driver snd-usb-audio failed with error -22 [ 79.863373][ T585] usb 3-1: USB disconnect, device number 30 [ 79.872851][ T584] udevd[584]: error opening ATTR{/sys/devices/platform/dummy_hcd.2/usb3/3-1/3-1:1.1/sound/card0/controlC0/../uevent} for writing: No such file or directory [ 80.201595][ T65] usb 1-1: new high-speed USB device number 39 using dummy_hcd [ 80.351591][ T65] usb 1-1: Using ep0 maxpacket: 32 [ 80.357894][ T65] usb 1-1: config 0 has an invalid interface number: 67 but max is 0 [ 80.366171][ T65] usb 1-1: config 0 has no interface number 0 [ 80.379481][ T65] usb 1-1: New USB device found, idVendor=0424, idProduct=9901, bcdDevice=c2.57 [ 80.388948][ T65] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 80.397149][ T65] usb 1-1: Product: syz [ 80.401333][ T65] usb 1-1: Manufacturer: syz [ 80.406212][ T65] usb 1-1: SerialNumber: syz [ 80.412304][ T65] usb 1-1: config 0 descriptor?? [ 80.420203][ T65] smsc95xx v2.0.0 [ 80.439839][ T1834] FAULT_INJECTION: forcing a failure. [ 80.439839][ T1834] name failslab, interval 1, probability 0, space 0, times 0 [ 80.452696][ T1834] CPU: 0 UID: 0 PID: 1834 Comm: syz.2.403 Not tainted syzkaller #0 4629476e74998a42e0eeb731ff095178aeeee8c1 [ 80.452735][ T1834] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 80.452749][ T1834] Call Trace: [ 80.452756][ T1834] [ 80.452764][ T1834] __dump_stack+0x21/0x30 [ 80.452795][ T1834] dump_stack_lvl+0x140/0x1c0 [ 80.452818][ T1834] ? __cfi_dump_stack_lvl+0x10/0x10 [ 80.452843][ T1834] dump_stack+0x19/0x20 [ 80.452865][ T1834] should_fail_ex+0x3d7/0x530 [ 80.452888][ T1834] should_failslab+0xac/0x100 [ 80.452907][ T1834] __kmalloc_cache_noprof+0x41/0x470 [ 80.452932][ T1834] ? kasan_save_alloc_info+0x40/0x50 [ 80.452955][ T1834] ? ovl_init_fs_context+0xbc/0x710 [ 80.452982][ T1834] ovl_init_fs_context+0xbc/0x710 [ 80.453007][ T1834] alloc_fs_context+0x5f0/0x820 [ 80.453027][ T1834] fs_context_for_mount+0x26/0x40 [ 80.453045][ T1834] do_new_mount+0x116/0xb30 [ 80.453070][ T1834] ? security_capable+0x44/0x130 [ 80.453097][ T1834] path_mount+0x682/0x1010 [ 80.453121][ T1834] __se_sys_mount+0x2bf/0x480 [ 80.453145][ T1834] ? ksys_write+0x1f3/0x260 [ 80.453170][ T1834] ? __x64_sys_mount+0xf0/0xf0 [ 80.453195][ T1834] __x64_sys_mount+0xc3/0xf0 [ 80.453220][ T1834] x64_sys_call+0x2021/0x2ee0 [ 80.453247][ T1834] do_syscall_64+0x57/0xf0 [ 80.453272][ T1834] ? clear_bhb_loop+0x50/0xa0 [ 80.453289][ T1834] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 80.453315][ T1834] RIP: 0033:0x7fac7a79c819 [ 80.453332][ T1834] 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 [ 80.453348][ T1834] RSP: 002b:00007fac7b6e6028 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 80.453371][ T1834] RAX: ffffffffffffffda RBX: 00007fac7aa15fa0 RCX: 00007fac7a79c819 [ 80.453385][ T1834] RDX: 0000200000000080 RSI: 00002000000000c0 RDI: 0000000000000000 [ 80.453399][ T1834] RBP: 00007fac7b6e6090 R08: 0000200000000280 R09: 0000000000000000 [ 80.453412][ T1834] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 80.453425][ T1834] R13: 00007fac7aa16038 R14: 00007fac7aa15fa0 R15: 00007ffc2b287ac8 [ 80.453441][ T1834] [ 80.818870][ T1836] netlink: 17 bytes leftover after parsing attributes in process `syz.2.404'. [ 80.900393][ T1842] netlink: 12 bytes leftover after parsing attributes in process `syz.2.406'. [ 80.909795][ T1842] veth1_macvtap: left promiscuous mode [ 80.941667][ T716] usb 4-1: new high-speed USB device number 35 using dummy_hcd [ 81.096491][ T716] usb 4-1: Using ep0 maxpacket: 32 [ 81.103016][ T716] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 81.114909][ T716] usb 4-1: New USB device found, idVendor=0424, idProduct=7500, bcdDevice=69.ee [ 81.124558][ T716] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 81.133810][ T716] usb 4-1: Product: syz [ 81.138054][ T716] usb 4-1: Manufacturer: syz [ 81.142908][ T716] usb 4-1: SerialNumber: syz [ 81.148770][ T716] usb 4-1: config 0 descriptor?? [ 81.155184][ T716] smsc75xx v1.0.0 [ 81.158887][ T716] smsc75xx 4-1:0.0 (unnamed net_device) (uninitialized): usbnet_get_endpoints failed: -22 [ 81.169138][ T716] smsc75xx 4-1:0.0: probe with driver smsc75xx failed with error -22 [ 81.278138][ T65] smsc95xx 1-1:0.67 (unnamed net_device) (uninitialized): EEPROM read operation timeout [ 81.357749][ T1838] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 81.368426][ T1838] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 81.377666][ T307] usb 4-1: USB disconnect, device number 35 [ 81.489166][ T65] smsc95xx 1-1:0.67 (unnamed net_device) (uninitialized): Failed to write reg index 0x00000014: -71 [ 81.500407][ T65] smsc95xx 1-1:0.67: probe with driver smsc95xx failed with error -71 [ 81.512214][ T65] usb 1-1: USB disconnect, device number 39 [ 82.251558][ T334] usb 3-1: new high-speed USB device number 31 using dummy_hcd [ 82.341572][ T65] usb 1-1: new high-speed USB device number 40 using dummy_hcd [ 82.411550][ T334] usb 3-1: Using ep0 maxpacket: 32 [ 82.422641][ T334] usb 3-1: unable to get BOS descriptor or descriptor too short [ 82.441925][ T334] usb 3-1: config index 0 descriptor too short (expected 29364, got 2228) [ 82.450711][ T334] usb 3-1: config 40 has too many interfaces: 43, using maximum allowed: 32 [ 82.481564][ T334] usb 3-1: config 40 has an invalid descriptor of length 0, skipping remainder of the config [ 82.491918][ T334] usb 3-1: config 40 has 0 interfaces, different from the descriptor's value: 43 [ 82.511640][ T65] usb 1-1: Using ep0 maxpacket: 32 [ 82.517178][ T334] usb 3-1: New USB device found, idVendor=0582, idProduct=295c, bcdDevice=d4.55 [ 82.526405][ T334] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 82.541600][ T334] usb 3-1: Product: syz [ 82.545920][ T334] usb 3-1: Manufacturer: syz [ 82.550614][ T334] usb 3-1: SerialNumber: syz [ 82.555449][ T65] usb 1-1: unable to get BOS descriptor or descriptor too short [ 82.563864][ T65] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 82.574311][ T65] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 82.584914][ T65] usb 1-1: New USB device found, idVendor=2a39, idProduct=3fd4, bcdDevice= 0.40 [ 82.594116][ T65] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 82.602187][ T65] usb 1-1: Product: 、 [ 82.606379][ T65] usb 1-1: SerialNumber: 䐊 [ 82.791159][ T334] usb 3-1: USB disconnect, device number 31 [ 82.815683][ T65] usb 1-1: unit 4 not found! [ 82.820348][ T65] usb 1-1: unit 255 not found! [ 82.830712][ T36] audit: type=1400 audit(1775163713.640:382): avc: denied { read } for pid=1864 comm="syz.3.414" name="file2" dev="tmpfs" ino=655 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=blk_file permissive=1 [ 82.831651][ T65] usb 1-1: USB disconnect, device number 40 [ 82.854367][ T36] audit: type=1400 audit(1775163713.640:383): avc: denied { open } for pid=1864 comm="syz.3.414" path="/107/file2" dev="tmpfs" ino=655 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=blk_file permissive=1 [ 82.865827][ T584] udevd[584]: error opening ATTR{/sys/devices/platform/dummy_hcd.0/usb1/1-1/1-1:1.0/sound/card0/controlC0/../uevent} for writing: No such file or directory [ 82.882817][ T36] audit: type=1400 audit(1775163713.700:384): avc: denied { ioctl } for pid=1864 comm="syz.3.414" path="/107/file2" dev="tmpfs" ino=655 ioctlcmd=0x125e scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=blk_file permissive=1 [ 82.931742][ T10] usb 2-1: new high-speed USB device number 32 using dummy_hcd [ 83.082632][ T10] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 83.093692][ T10] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 83.103565][ T10] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 83.116507][ T10] usb 2-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 83.129103][ T10] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 83.138859][ T10] usb 2-1: config 0 descriptor?? [ 83.185432][ T1883] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 83.194449][ T1883] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 83.341841][ T1886] overlayfs: failed to set uuid (91/file1, err=-1); falling back to uuid=null. [ 83.421599][ T716] usb 4-1: new high-speed USB device number 36 using dummy_hcd [ 83.553826][ T10] plantronics 0003:047F:FFFF.0010: No inputs registered, leaving [ 83.562837][ T10] plantronics 0003:047F:FFFF.0010: hiddev96,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.1-1/input0 [ 83.581578][ T716] usb 4-1: Using ep0 maxpacket: 32 [ 83.588031][ T716] usb 4-1: config 0 interface 0 altsetting 129 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 83.599290][ T716] usb 4-1: config 0 interface 0 altsetting 129 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 83.612770][ T716] usb 4-1: config 0 interface 0 has no altsetting 0 [ 83.619392][ T716] usb 4-1: New USB device found, idVendor=172f, idProduct=0032, bcdDevice= 0.00 [ 83.628509][ T716] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 83.637286][ T716] usb 4-1: config 0 descriptor?? [ 83.641590][ T65] usb 3-1: new high-speed USB device number 32 using dummy_hcd [ 83.671576][ T45] usb 1-1: new high-speed USB device number 41 using dummy_hcd [ 83.792878][ T65] usb 3-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16 [ 83.802962][ T65] usb 3-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 255 [ 83.814432][ T65] usb 3-1: New USB device found, idVendor=0a46, idProduct=9621, bcdDevice=4f.32 [ 83.821565][ T45] usb 1-1: Using ep0 maxpacket: 32 [ 83.823594][ T65] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 83.830161][ T45] usb 1-1: unable to get BOS descriptor or descriptor too short [ 83.836719][ T65] usb 3-1: Product: syz [ 83.845568][ T45] usb 1-1: config 1 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 64 [ 83.848709][ T65] usb 3-1: Manufacturer: syz [ 83.860287][ T716] usbhid 4-1:0.0: can't add hid device: -71 [ 83.865799][ T65] usb 3-1: SerialNumber: syz [ 83.870423][ T716] usbhid 4-1:0.0: probe with driver usbhid failed with error -71 [ 83.874992][ T65] usb 3-1: config 0 descriptor?? [ 83.886613][ T45] usb 1-1: New USB device found, idVendor=fc08, idProduct=0301, bcdDevice= 0.40 [ 83.886756][ T1897] raw-gadget.3 gadget.2: fail, usb_ep_enable returned -22 [ 83.897702][ T45] usb 1-1: New USB device strings: Mfr=0, Product=2, SerialNumber=3 [ 83.906124][ T1897] raw-gadget.3 gadget.2: fail, usb_ep_enable returned -22 [ 83.911481][ T716] usb 4-1: USB disconnect, device number 36 [ 83.924673][ T45] usb 1-1: Product: syz [ 83.928866][ T45] usb 1-1: SerialNumber: syz [ 84.086994][ T1863] netlink: 'syz.1.413': attribute type 1 has an invalid length. [ 84.100615][ T10] usb 2-1: USB disconnect, device number 32 [ 84.120221][ T1895] raw-gadget.3 gadget.2: fail, usb_ep_enable returned -22 [ 84.134209][ T65] dm9601 3-1:0.0: probe with driver dm9601 failed with error -71 [ 84.148739][ T65] usb 3-1: USB disconnect, device number 32 [ 84.155930][ T45] usb 1-1: MIDIStreaming interface descriptor not found [ 84.166376][ T45] usb 1-1: USB disconnect, device number 41 [ 84.176683][ T581] udevd[581]: error opening ATTR{/sys/devices/platform/dummy_hcd.0/usb1/1-1/1-1:1.0/sound/card0/controlC0/../uevent} for writing: No such file or directory [ 84.208884][ T1909] syzkaller1: entered promiscuous mode [ 84.214587][ T1909] syzkaller1: entered allmulticast mode [ 84.300961][ T1916] netlink: 12 bytes leftover after parsing attributes in process `syz.2.429'. [ 84.388318][ T1920] veth1_macvtap: left promiscuous mode [ 84.393932][ T1920] macsec0: entered allmulticast mode [ 84.401320][ T1920] veth1_macvtap: entered promiscuous mode [ 84.407613][ T1920] veth1_macvtap: entered allmulticast mode [ 84.413561][ T1920] macsec0: left allmulticast mode [ 84.418898][ T1920] veth1_macvtap: left allmulticast mode [ 84.549364][ T36] audit: type=1400 audit(1775163715.360:385): avc: denied { map } for pid=1925 comm="syz.2.431" path="socket:[14440]" dev="sockfs" ino=14440 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=udp_socket permissive=1 [ 84.566806][ T1926] SELinux: security_context_str_to_sid (syste_uGй :) failed with errno=-22 [ 84.573072][ T36] audit: type=1400 audit(1775163715.380:386): avc: denied { remount } for pid=1925 comm="syz.2.431" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=filesystem permissive=1 [ 84.607934][ T1928] overlayfs: failed to set uuid (99/file1, err=-1); falling back to uuid=null. [ 84.786890][ T36] audit: type=1400 audit(1775163715.600:387): avc: denied { wake_alarm } for pid=1935 comm="syz.0.436" capability=35 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 84.833930][ T36] audit: type=1400 audit(1775163715.650:388): avc: denied { getattr } for pid=1942 comm="syz.0.439" path="cgroup:[4026532299]" dev="nsfs" ino=4026532299 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 84.921594][ T716] usb 2-1: new high-speed USB device number 33 using dummy_hcd [ 84.976075][ T1956] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 84.985446][ T1956] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 84.993321][ T10] usb 3-1: new high-speed USB device number 33 using dummy_hcd [ 85.083179][ T716] usb 2-1: unable to get BOS descriptor or descriptor too short [ 85.091841][ T716] usb 2-1: config 1 interface 1 altsetting 1 endpoint 0x1 has an invalid bInterval 185, changing to 7 [ 85.105056][ T716] usb 2-1: string descriptor 0 read error: -22 [ 85.111351][ T716] usb 2-1: New USB device found, idVendor=0d8c, idProduct=0102, bcdDevice= 0.40 [ 85.120457][ T716] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 85.162764][ T10] usb 3-1: New USB device found, idVendor=9710, idProduct=7730, bcdDevice=96.33 [ 85.172021][ T10] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 85.181054][ T10] usb 3-1: config 0 descriptor?? [ 85.226586][ T1958] SELinux: Context system_u:object_r:pam_console_exec_t:s0 is not valid (left unmapped). [ 85.237268][ T36] audit: type=1400 audit(1775163716.050:389): avc: denied { relabelto } for pid=1957 comm="syz.3.443" name="file0" dev="tmpfs" ino=698 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 trawcon="system_u:object_r:pam_console_exec_t:s0" [ 85.251875][ T1958] overlayfs: failed to set uuid (115/file1, err=-1); falling back to uuid=null. [ 85.264215][ T36] audit: type=1400 audit(1775163716.060:390): avc: denied { associate } for pid=1957 comm="syz.3.443" name="file0" dev="tmpfs" ino=698 scontext=system_u:object_r:unlabeled_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 srawcon="system_u:object_r:pam_console_exec_t:s0" [ 85.302394][ T36] audit: type=1400 audit(1775163716.120:391): avc: denied { rmdir } for pid=292 comm="syz-executor" name="file0" dev="tmpfs" ino=698 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 trawcon="system_u:object_r:pam_console_exec_t:s0" [ 85.331601][ T716] snd-usb-audio 2-1:1.0: probe with driver snd-usb-audio failed with error -71 [ 85.354393][ T716] usb 2-1: USB disconnect, device number 33 [ 85.361565][ T65] usb 1-1: new high-speed USB device number 42 using dummy_hcd [ 85.392460][ T10] usb 3-1: Cannot read MAC address [ 85.397691][ T10] MOSCHIP usb-ethernet driver 3-1:0.0: probe with driver MOSCHIP usb-ethernet driver failed with error -71 [ 85.410013][ T10] usb 3-1: USB disconnect, device number 33 [ 85.873953][ T1967] FAULT_INJECTION: forcing a failure. [ 85.873953][ T1967] name failslab, interval 1, probability 0, space 0, times 0 [ 85.886841][ T1967] CPU: 1 UID: 0 PID: 1967 Comm: syz.1.447 Not tainted syzkaller #0 4629476e74998a42e0eeb731ff095178aeeee8c1 [ 85.886886][ T1967] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 85.886899][ T1967] Call Trace: [ 85.886905][ T1967] [ 85.886913][ T1967] __dump_stack+0x21/0x30 [ 85.886949][ T1967] dump_stack_lvl+0x140/0x1c0 [ 85.886974][ T1967] ? __cfi_dump_stack_lvl+0x10/0x10 [ 85.886999][ T1967] ? skb_put+0x112/0x1f0 [ 85.887015][ T1967] dump_stack+0x19/0x20 [ 85.887030][ T1967] should_fail_ex+0x3d7/0x530 [ 85.887047][ T1967] should_failslab+0xac/0x100 [ 85.887060][ T1967] __kmalloc_node_track_caller_noprof+0x68/0x4f0 [ 85.887079][ T1967] ? sidtab_sid2str_get+0x135/0x360 [ 85.887094][ T1967] ? sidtab_sid2str_put+0x6a9/0x6c0 [ 85.887108][ T1967] kmemdup_noprof+0x31/0x80 [ 85.887124][ T1967] sidtab_sid2str_get+0x135/0x360 [ 85.887138][ T1967] security_sid_to_context_core+0x30d/0x5d0 [ 85.887152][ T1967] security_sid_to_context+0x2e/0x50 [ 85.887164][ T1967] avc_audit_post_callback+0x1a8/0x790 [ 85.887183][ T1967] ? __cfi_avc_audit_post_callback+0x10/0x10 [ 85.887201][ T1967] ? __cfi_audit_log_format+0x10/0x10 [ 85.887220][ T1967] ? audit_log_untrustedstring+0xea/0x100 [ 85.887237][ T1967] ? __cfi_avc_audit_post_callback+0x10/0x10 [ 85.887255][ T1967] common_lsm_audit+0x14ef/0x18e0 [ 85.887272][ T1967] ? __cfi_avc_audit_post_callback+0x10/0x10 [ 85.887290][ T1967] ? kernel_text_address+0xa9/0xe0 [ 85.887311][ T1967] ? __cfi_common_lsm_audit+0x10/0x10 [ 85.887328][ T1967] ? __kernel_text_address+0x11/0x40 [ 85.887342][ T1967] ? unwind_get_return_address+0x51/0x90 [ 85.887357][ T1967] ? arch_stack_walk+0x10a/0x170 [ 85.887377][ T1967] slow_avc_audit+0x19f/0x220 [ 85.887394][ T1967] ? __cfi_slow_avc_audit+0x10/0x10 [ 85.887410][ T1967] ? avc_denied+0xae/0x180 [ 85.887427][ T1967] ? avc_has_perm_noaudit+0x2bd/0x360 [ 85.887445][ T1967] avc_has_perm+0x1ec/0x240 [ 85.887461][ T1967] ? __cfi_avc_has_perm+0x10/0x10 [ 85.887479][ T1967] ? __asan_memcpy+0x5a/0x80 [ 85.887495][ T1967] selinux_mount+0x3c0/0x510 [ 85.887508][ T1967] ? __cfi_selinux_mount+0x10/0x10 [ 85.887521][ T1967] ? hook_sb_mount+0x100/0x3f0 [ 85.887533][ T1967] security_sb_mount+0xaa/0x140 [ 85.887551][ T1967] path_mount+0xc7/0x1010 [ 85.887568][ T1967] __se_sys_mount+0x2bf/0x480 [ 85.887592][ T1967] ? ksys_write+0x1f3/0x260 [ 85.887609][ T1967] ? __x64_sys_mount+0xf0/0xf0 [ 85.887626][ T1967] __x64_sys_mount+0xc3/0xf0 [ 85.887642][ T1967] x64_sys_call+0x2021/0x2ee0 [ 85.887659][ T1967] do_syscall_64+0x57/0xf0 [ 85.887677][ T1967] ? clear_bhb_loop+0x50/0xa0 [ 85.887689][ T1967] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 85.887707][ T1967] RIP: 0033:0x7f733e19c819 [ 85.887720][ T1967] 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 [ 85.887731][ T1967] RSP: 002b:00007f733f071028 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 85.887748][ T1967] RAX: ffffffffffffffda RBX: 00007f733e415fa0 RCX: 00007f733e19c819 [ 85.887758][ T1967] RDX: 0000200000000080 RSI: 00002000000000c0 RDI: 0000000000000000 [ 85.887768][ T1967] RBP: 00007f733f071090 R08: 0000200000000280 R09: 0000000000000000 [ 85.887776][ T1967] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 85.887784][ T1967] R13: 00007f733e416038 R14: 00007f733e415fa0 R15: 00007ffe65fc5be8 [ 85.887795][ T1967] [ 86.320515][ T1992] FAULT_INJECTION: forcing a failure. [ 86.320515][ T1992] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 86.333975][ T1992] CPU: 0 UID: 0 PID: 1992 Comm: syz.2.457 Not tainted syzkaller #0 4629476e74998a42e0eeb731ff095178aeeee8c1 [ 86.334016][ T1992] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 86.334029][ T1992] Call Trace: [ 86.334037][ T1992] [ 86.334044][ T1992] __dump_stack+0x21/0x30 [ 86.334079][ T1992] dump_stack_lvl+0x140/0x1c0 [ 86.334101][ T1992] ? __cfi_dump_stack_lvl+0x10/0x10 [ 86.334117][ T1992] ? check_stack_object+0x12b/0x150 [ 86.334136][ T1992] dump_stack+0x19/0x20 [ 86.334151][ T1992] should_fail_ex+0x3d7/0x530 [ 86.334168][ T1992] should_fail+0xf/0x20 [ 86.334182][ T1992] should_fail_usercopy+0x1e/0x30 [ 86.334198][ T1992] _copy_to_user+0x24/0xa0 [ 86.334210][ T1992] simple_read_from_buffer+0xed/0x160 [ 86.334225][ T1992] proc_fail_nth_read+0x1aa/0x220 [ 86.334241][ T1992] ? __cfi_proc_fail_nth_read+0x10/0x10 [ 86.334255][ T1992] ? bpf_lsm_file_permission+0xd/0x20 [ 86.334270][ T1992] ? __cfi_proc_fail_nth_read+0x10/0x10 [ 86.334283][ T1992] vfs_read+0x289/0xcb0 [ 86.334300][ T1992] ? __cfi_vfs_read+0x10/0x10 [ 86.334315][ T1992] ? __kasan_check_write+0x18/0x20 [ 86.334332][ T1992] ? mutex_lock+0x97/0x1d0 [ 86.334346][ T1992] ? __cfi_mutex_lock+0x10/0x10 [ 86.334358][ T1992] ? __fget_files+0x2c5/0x340 [ 86.334370][ T1992] ksys_read+0x145/0x260 [ 86.334386][ T1992] ? __cfi_ksys_read+0x10/0x10 [ 86.334402][ T1992] ? __kasan_check_read+0x15/0x20 [ 86.334418][ T1992] __x64_sys_read+0x7f/0x90 [ 86.334434][ T1992] x64_sys_call+0x2638/0x2ee0 [ 86.334452][ T1992] do_syscall_64+0x57/0xf0 [ 86.334468][ T1992] ? clear_bhb_loop+0x50/0xa0 [ 86.334479][ T1992] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 86.334497][ T1992] RIP: 0033:0x7fac7a75d04e [ 86.334510][ T1992] 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 [ 86.334521][ T1992] RSP: 002b:00007fac7b6e5fe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 86.334538][ T1992] RAX: ffffffffffffffda RBX: 00007fac7b6e66c0 RCX: 00007fac7a75d04e [ 86.334548][ T1992] RDX: 000000000000000f RSI: 00007fac7b6e60a0 RDI: 0000000000000004 [ 86.334556][ T1992] RBP: 00007fac7b6e6090 R08: 0000000000000000 R09: 0000000000000000 [ 86.334572][ T1992] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 86.334580][ T1992] R13: 00007fac7aa16038 R14: 00007fac7aa15fa0 R15: 00007ffc2b287ac8 [ 86.334591][ T1992] [ 87.183575][ T2031] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=17 sclass=netlink_tcpdiag_socket pid=2031 comm=syz.2.473 [ 87.198096][ T2031] syz.2.473 uses obsolete (PF_INET,SOCK_PACKET) [ 87.305885][ T2038] netlink: 9 bytes leftover after parsing attributes in process `syz.1.476'. [ 87.315273][ T2038] gretap0: entered promiscuous mode [ 87.323221][ T2038] netlink: 5 bytes leftover after parsing attributes in process `syz.1.476'. [ 87.332156][ T2038] 0{X: renamed from gretap0 [ 87.337807][ T2038] 0{X: left promiscuous mode [ 87.343279][ T2038] 0{X: entered allmulticast mode [ 87.349279][ T2038] A link change request failed with some changes committed already. Interface 30{X may have been left with an inconsistent configuration, please check. [ 87.839824][ T36] kauditd_printk_skb: 260 callbacks suppressed [ 87.839846][ T36] audit: type=1400 audit(1775163718.650:652): avc: denied { read write } for pid=292 comm="syz-executor" name="loop3" dev="devtmpfs" ino=52 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=0 [ 87.870420][ T36] audit: type=1400 audit(1775163718.660:653): avc: denied { read } for pid=2086 comm="syz.3.494" name="loop8" dev="devtmpfs" ino=57 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=0 [ 87.897290][ T36] audit: type=1400 audit(1775163718.660:654): avc: denied { read } for pid=2086 comm="syz.3.494" name="kvm" dev="devtmpfs" ino=13 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:kvm_device_t tclass=chr_file permissive=0 [ 87.920066][ T36] audit: type=1400 audit(1775163718.710:655): avc: denied { read } for pid=2083 comm="syz.2.493" name="kvm" dev="devtmpfs" ino=13 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:kvm_device_t tclass=chr_file permissive=0 [ 87.943137][ T36] audit: type=1400 audit(1775163718.710:656): avc: denied { read write } for pid=2086 comm="syz.3.494" name="raw-gadget" dev="devtmpfs" ino=190 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=0 [ 87.967010][ T36] audit: type=1400 audit(1775163718.710:657): avc: denied { read } for pid=2086 comm="syz.3.494" name="binder0" dev="binder" ino=4 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=chr_file permissive=0 [ 87.989741][ T36] audit: type=1400 audit(1775163718.710:658): avc: denied { read } for pid=2086 comm="syz.3.494" name="binder0" dev="binder" ino=4 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=chr_file permissive=0 [ 88.012378][ T36] audit: type=1400 audit(1775163718.760:659): avc: denied { read write } for pid=289 comm="syz-executor" name="loop1" dev="devtmpfs" ino=50 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=0 [ 88.036635][ T36] audit: type=1400 audit(1775163718.760:660): avc: denied { create } for pid=2090 comm="syz.1.495" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=0 [ 88.056921][ T36] audit: type=1400 audit(1775163718.760:661): avc: denied { read write } for pid=2090 comm="syz.1.495" name="fuse" dev="devtmpfs" ino=23 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fuse_device_t tclass=chr_file permissive=0 [ 88.904776][ T2128] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=2128 comm=syz.0.509 [ 90.159835][ T2191] netlink: 'syz.0.530': attribute type 28 has an invalid length. [ 90.934925][ T2201] netlink: 'syz.2.533': attribute type 13 has an invalid length. [ 91.259901][ T2216] sit0: entered promiscuous mode [ 91.265070][ T2216] netlink: 'syz.0.538': attribute type 1 has an invalid length. [ 91.272966][ T2216] netlink: 1 bytes leftover after parsing attributes in process `syz.0.538'. [ 92.857235][ T36] kauditd_printk_skb: 286 callbacks suppressed [ 92.857256][ T36] audit: type=1400 audit(1775163723.670:948): avc: denied { read write } for pid=291 comm="syz-executor" name="loop2" dev="devtmpfs" ino=51 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=0 [ 92.895315][ T36] audit: type=1400 audit(1775163723.710:949): avc: denied { create } for pid=2245 comm="syz.2.550" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=0 [ 92.928428][ T36] audit: type=1400 audit(1775163723.710:950): avc: denied { create } for pid=2245 comm="syz.2.550" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=0 [ 92.949243][ T36] audit: type=1400 audit(1775163723.720:951): avc: denied { read write } for pid=291 comm="syz-executor" name="loop2" dev="devtmpfs" ino=51 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=0 [ 92.974939][ T36] audit: type=1400 audit(1775163723.730:952): avc: denied { read write } for pid=291 comm="syz-executor" name="loop2" dev="devtmpfs" ino=51 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=0 [ 93.000099][ T36] audit: type=1400 audit(1775163723.740:953): avc: denied { read } for pid=2249 comm="syz.2.552" dev="nsfs" ino=4026532466 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=0 [ 93.021161][ T36] audit: type=1400 audit(1775163723.740:954): avc: denied { create } for pid=2249 comm="syz.2.552" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=0 [ 93.027785][ T2254] syzkaller1: entered promiscuous mode [ 93.040970][ T36] audit: type=1400 audit(1775163723.770:955): avc: denied { read write } for pid=291 comm="syz-executor" name="loop2" dev="devtmpfs" ino=51 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=0 [ 93.047705][ T2254] syzkaller1: entered allmulticast mode [ 93.075925][ T36] audit: type=1400 audit(1775163723.770:956): avc: denied { read write } for pid=290 comm="syz-executor" name="loop0" dev="devtmpfs" ino=49 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=0 [ 93.100024][ T36] audit: type=1400 audit(1775163723.790:957): avc: denied { sys_module } for pid=2252 comm="syz.0.553" capability=16 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability permissive=0 [ 93.915322][ T2301] netlink: 'syz.1.572': attribute type 10 has an invalid length. [ 93.932045][ T2304] netlink: 64 bytes leftover after parsing attributes in process `syz.1.573'. [ 94.253910][ T2311] netlink: 8 bytes leftover after parsing attributes in process `syz.2.575'. [ 94.825015][ T2342] mmap: syz.2.587 (2342) uses deprecated remap_file_pages() syscall. See Documentation/mm/remap_file_pages.rst. [ 95.558576][ T2379] IPv6: Can't replace route, no match found [ 95.570638][ T2379] netlink: 'syz.3.603': attribute type 16 has an invalid length. [ 95.578971][ T2379] netlink: 64130 bytes leftover after parsing attributes in process `syz.3.603'. [ 95.618140][ T2384] x_tables: unsorted underflow at hook 4 [ 95.631968][ T2385] x_tables: unsorted underflow at hook 4 [ 96.073319][ T2409] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=2409 comm=syz.2.613 [ 96.340192][ T2441] netlink: 'syz.3.624': attribute type 32 has an invalid length. [ 96.358309][ T2441] netlink: 'syz.3.624': attribute type 32 has an invalid length. [ 97.410736][ T2467] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=2467 comm=syz.3.635 [ 97.988718][ T36] kauditd_printk_skb: 424 callbacks suppressed [ 97.988740][ T36] audit: type=1400 audit(1775163728.800:1382): avc: denied { read write } for pid=291 comm="syz-executor" name="loop2" dev="devtmpfs" ino=51 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=0 [ 98.011643][ T54] Bluetooth: hci0: Opcode 0x1003 failed: -110 [ 98.019538][ T769] Bluetooth: hci0: command 0x1003 tx timeout [ 98.031695][ T36] audit: type=1400 audit(1775163728.820:1383): avc: denied { read write } for pid=291 comm="syz-executor" name="loop2" dev="devtmpfs" ino=51 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=0 [ 98.065120][ T2498] audit: audit_backlog=65 > audit_backlog_limit=64 [ 98.065532][ T36] audit: type=1400 audit(1775163728.820:1384): avc: denied { mounton } for pid=2493 comm="syz.2.644" path="/159/bus" dev="tmpfs" ino=943 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=dir permissive=0 [ 98.072536][ T2498] audit: audit_lost=1 audit_rate_limit=0 audit_backlog_limit=64 [ 98.094449][ T36] audit: type=1400 audit(1775163728.850:1385): avc: denied { read write } for pid=291 comm="syz-executor" name="loop2" dev="devtmpfs" ino=51 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=0 [ 98.108818][ T2503] audit: audit_backlog=65 > audit_backlog_limit=64 [ 98.126718][ T36] audit: type=1400 audit(1775163728.850:1386): avc: denied { read write } for pid=290 comm="syz-executor" name="loop0" dev="devtmpfs" ino=49 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=0 [ 98.157238][ T2503] audit: audit_lost=2 audit_rate_limit=0 audit_backlog_limit=64 [ 98.164876][ T36] audit: type=1400 audit(1775163728.850:1387): avc: denied { create } for pid=2495 comm="syz.2.645" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=0 [ 98.422988][ T2572] netlink: 188 bytes leftover after parsing attributes in process `syz.3.671'. [ 98.574006][ T2583] netlink: 'syz.3.674': attribute type 6 has an invalid length. [ 98.837674][ T2604] syzkaller1: entered promiscuous mode [ 98.843603][ T2604] syzkaller1: entered allmulticast mode [ 100.313010][ T2697] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=2697 comm=syz.1.712 [ 100.516750][ T2706] serio: Serial port ptm1 [ 100.866062][ T2715] x_tables: unsorted underflow at hook 4 [ 101.782206][ T2750] can0: slcan on ttyS3. [ 102.071880][ T2752] can0 (unregistered): slcan off ttyS3. [ 102.077884][ T2752] Falling back ldisc for ttyS3. [ 102.201766][ T2756] netlink: 8 bytes leftover after parsing attributes in process `syz.1.732'. [ 102.278618][ T2758] netlink: 'syz.3.733': attribute type 21 has an invalid length. [ 102.712170][ T2764] bridge: RTM_NEWNEIGH with invalid state 0x1 [ 102.991582][ T36] kauditd_printk_skb: 9552 callbacks suppressed [ 102.991602][ T36] audit: type=1400 audit(1775163733.810:10833): avc: denied { read } for pid=149 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 102.998467][ T149] audit: audit_backlog=65 > audit_backlog_limit=64 [ 103.019014][ T36] audit: type=1400 audit(1775163733.810:10834): avc: denied { read } for pid=149 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 103.025994][ T149] audit: audit_lost=38 audit_rate_limit=0 audit_backlog_limit=64 [ 103.054794][ T149] audit: backlog limit exceeded [ 103.059892][ T149] audit: audit_backlog=65 > audit_backlog_limit=64 [ 103.062900][ T36] audit: type=1400 audit(1775163733.810:10835): avc: denied { read } for pid=149 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 103.068561][ T149] audit: audit_lost=39 audit_rate_limit=0 audit_backlog_limit=64 [ 103.088180][ T36] audit: type=1400 audit(1775163733.810:10836): avc: denied { read } for pid=149 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 103.096397][ T149] audit: backlog limit exceeded [ 103.336415][ T2788] netlink: 72 bytes leftover after parsing attributes in process `syz.0.748'. [ 104.958311][ T2813] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=65535 sclass=netlink_route_socket pid=2813 comm=syz.3.756 [ 106.554193][ T2831] netlink: 4 bytes leftover after parsing attributes in process `syz.3.761'. [ 108.001589][ T36] kauditd_printk_skb: 45803 callbacks suppressed [ 108.001614][ T36] audit: type=1400 audit(2000000004.860:55863): avc: denied { read } for pid=149 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 108.008434][ T149] audit: audit_backlog=65 > audit_backlog_limit=64 [ 108.029305][ T36] audit: type=1400 audit(2000000004.860:55864): avc: denied { read } for pid=149 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 108.035675][ T149] audit: audit_lost=299 audit_rate_limit=0 audit_backlog_limit=64 [ 108.056844][ T36] audit: type=1400 audit(2000000004.860:55865): avc: denied { read } for pid=149 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 108.064507][ T149] audit: backlog limit exceeded [ 108.085594][ T36] audit: type=1400 audit(2000000004.860:55866): avc: denied { read } for pid=149 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 108.090880][ T149] audit: audit_backlog=65 > audit_backlog_limit=64 [ 108.111706][ T36] audit: type=1400 audit(2000000004.860:55867): avc: denied { read } for pid=149 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 108.118133][ T149] audit: audit_lost=300 audit_rate_limit=0 audit_backlog_limit=64 [ 110.831397][ T769] Bluetooth: hci0: sending frame failed (-49) [ 110.838810][ T54] Bluetooth: hci0: Opcode 0x1003 failed: -49 [ 113.011604][ T36] kauditd_printk_skb: 46402 callbacks suppressed [ 113.011627][ T36] audit: type=1400 audit(2000000009.870:102020): avc: denied { read } for pid=149 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 113.018390][ T149] audit: audit_backlog=65 > audit_backlog_limit=64 [ 113.039369][ T36] audit: type=1400 audit(2000000009.870:102021): avc: denied { read } for pid=149 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 113.045678][ T149] audit: audit_lost=384 audit_rate_limit=0 audit_backlog_limit=64 [ 113.045697][ T149] audit: backlog limit exceeded [ 113.067069][ T36] audit: type=1400 audit(2000000009.870:102022): avc: denied { read } for pid=149 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 113.075256][ T149] audit: audit_backlog=65 > audit_backlog_limit=64 [ 113.079947][ T36] audit: type=1400 audit(2000000009.870:102023): avc: denied { read } for pid=149 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 113.101674][ T149] audit: audit_lost=385 audit_rate_limit=0 audit_backlog_limit=64 [ 113.108434][ T36] audit: type=1400 audit(2000000009.870:102024): avc: denied { read } for pid=149 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 113.551874][ T2877] : renamed from veth0_vlan (while UP) [ 118.021503][ T36] kauditd_printk_skb: 48780 callbacks suppressed [ 118.021526][ T36] audit: type=1400 audit(2000000014.870:149364): avc: denied { read } for pid=149 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 118.049602][ T36] audit: type=1400 audit(2000000014.880:149365): avc: denied { read } for pid=149 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 118.057272][ T149] audit: audit_backlog=65 > audit_backlog_limit=64 [ 118.071034][ T36] audit: type=1400 audit(2000000014.880:149366): avc: denied { read } for pid=149 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 118.077546][ T149] audit: audit_lost=866 audit_rate_limit=0 audit_backlog_limit=64 [ 118.098886][ T36] audit: type=1400 audit(2000000014.880:149367): avc: denied { read } for pid=149 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 118.106722][ T149] audit: backlog limit exceeded [ 118.128054][ T36] audit: type=1400 audit(2000000014.880:149368): avc: denied { read } for pid=149 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 118.133274][ T149] audit: audit_backlog=65 > audit_backlog_limit=64 [ 118.154027][ T36] audit: type=1400 audit(2000000014.880:149369): avc: denied { read } for pid=149 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 123.031558][ T36] kauditd_printk_skb: 48487 callbacks suppressed [ 123.031580][ T36] audit: type=1400 audit(2000000019.880:196649): avc: denied { read } for pid=149 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 123.038435][ T149] audit: audit_backlog=65 > audit_backlog_limit=64 [ 123.059314][ T36] audit: type=1400 audit(2000000019.890:196650): avc: denied { read } for pid=149 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 123.065809][ T149] audit: audit_lost=1270 audit_rate_limit=0 audit_backlog_limit=64 [ 123.087242][ T36] audit: type=1400 audit(2000000019.890:196651): avc: denied { read } for pid=149 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 123.094863][ T149] audit: backlog limit exceeded [ 123.116146][ T36] audit: type=1400 audit(2000000019.890:196652): avc: denied { read } for pid=149 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 123.121146][ T149] audit: audit_backlog=65 > audit_backlog_limit=64 [ 123.142173][ T36] audit: type=1400 audit(2000000019.890:196653): avc: denied { read } for pid=149 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 123.148954][ T149] audit: audit_lost=1271 audit_rate_limit=0 audit_backlog_limit=64 [ 124.488822][ T46] erspan0: left allmulticast mode [ 124.501527][ T46] erspan0: left promiscuous mode [ 124.506891][ T46] bridge0: port 3(erspan0) entered disabled state [ 124.530782][ T46] bridge_slave_1: left allmulticast mode [ 124.551867][ T46] bridge_slave_1: left promiscuous mode [ 124.557533][ T46] bridge0: port 2(bridge_slave_1) entered disabled state [ 124.582096][ T46] bridge_slave_0: left allmulticast mode [ 124.587788][ T46] bridge_slave_0: left promiscuous mode [ 124.595477][ T46] bridge0: port 1(bridge_slave_0) entered disabled state [ 124.725549][ T46] veth1_macvtap: left promiscuous mode [ 124.731223][ T46] veth0_vlan: left promiscuous mode [ 125.023113][ T46] ip6gretap0: left allmulticast mode [ 125.028741][ T46] ip6gretap0: left promiscuous mode [ 125.034327][ T46] bridge0: port 3(ip6gretap0) entered disabled state [ 125.041868][ T46] bridge_slave_1: left allmulticast mode [ 125.047543][ T46] bridge_slave_1: left promiscuous mode [ 125.053730][ T46] bridge0: port 2(bridge_slave_1) entered disabled state [ 125.061613][ T46] bridge_slave_0: left allmulticast mode [ 125.067284][ T46] bridge_slave_0: left promiscuous mode [ 125.073205][ T46] bridge0: port 1(bridge_slave_0) entered disabled state [ 125.173615][ T46] tipc: Left network mode [ 125.179239][ T46] veth1_macvtap: left promiscuous mode [ 125.185324][ T46] : left promiscuous mode [ 128.041595][ T36] kauditd_printk_skb: 45961 callbacks suppressed [ 128.041615][ T36] audit: type=1400 audit(2000000024.900:242206): avc: denied { read } for pid=149 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 128.048720][ T149] audit: audit_backlog=65 > audit_backlog_limit=64 [ 128.069528][ T36] audit: type=1400 audit(2000000024.900:242207): avc: denied { read } for pid=149 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 128.075833][ T149] audit: audit_lost=1408 audit_rate_limit=0 audit_backlog_limit=64 [ 128.097112][ T36] audit: type=1400 audit(2000000024.900:242208): avc: denied { read } for pid=149 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 128.104837][ T149] audit: backlog limit exceeded [ 128.105069][ T149] audit: audit_backlog=65 > audit_backlog_limit=64 [ 128.126118][ T36] audit: type=1400 audit(2000000024.900:242209): avc: denied { read } for pid=149 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 128.131097][ T149] audit: audit_lost=1409 audit_rate_limit=0 audit_backlog_limit=64 [ 128.137588][ T36] audit: type=1400 audit(2000000024.900:242210): avc: denied { read } for pid=149 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 133.051543][ T36] kauditd_printk_skb: 50281 callbacks suppressed [ 133.051563][ T36] audit: type=1400 audit(2000000029.900:291048): avc: denied { read } for pid=149 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 133.058471][ T149] audit: audit_backlog=65 > audit_backlog_limit=64 [ 133.079279][ T36] audit: type=1400 audit(2000000029.910:291049): avc: denied { read } for pid=149 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 133.085600][ T149] audit: audit_lost=1891 audit_rate_limit=0 audit_backlog_limit=64 [ 133.107092][ T36] audit: type=1400 audit(2000000029.910:291050): avc: denied { read } for pid=149 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 133.114849][ T149] audit: backlog limit exceeded [ 133.136279][ T36] audit: type=1400 audit(2000000029.910:291051): avc: denied { read } for pid=149 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 133.141368][ T149] audit: audit_backlog=65 > audit_backlog_limit=64 [ 133.162499][ T36] audit: type=1400 audit(2000000029.910:291052): avc: denied { read } for pid=149 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 133.168989][ T149] audit: audit_lost=1892 audit_rate_limit=0 audit_backlog_limit=64