last executing test programs: 1m3.695266101s ago: executing program 3 (id=494): r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$cgroup_int(r0, &(0x7f0000000200)=0xf, 0x12) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x22051, r0, 0x0) r1 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r1, &(0x7f00000000c0)={&(0x7f0000000100)=@hci={0x1f, 0x0, 0x4}, 0x80, &(0x7f00000002c0)=[{&(0x7f0000001680)='c', 0x1}], 0x1}, 0x0) 1m3.544201335s ago: executing program 3 (id=497): mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1) r0 = socket$igmp(0x2, 0x3, 0x2) setsockopt$MRT_INIT(r0, 0x0, 0xc8, &(0x7f0000000000), 0x4) setsockopt$MRT_ADD_MFC_PROXY(r0, 0x0, 0xd2, &(0x7f00000024c0)={@remote, @multicast2, 0x1, "46aff752b28484d5795dbab9984ed2bd724ab2a193afa84df5fd296a96d5fd95", 0xfffffff8, 0x7, 0x40000, 0x7}, 0x3c) setsockopt$MRT_ADD_MFC_PROXY(r0, 0x0, 0xd2, &(0x7f0000000280)={@initdev={0xac, 0x1e, 0x0, 0x0}, @empty, 0x0, "614af285791a63abd0f993af8077b5cd01e03d64a831683fdc3fd440829c82ae"}, 0x3c) 1m3.493090804s ago: executing program 3 (id=498): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000e80)=ANY=[@ANYBLOB="0e000000040000000800000008"], 0x50) close(0x3) bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0xb, 0x7, 0x10001, 0x9, 0x1}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x11, 0x14, &(0x7f0000000580)=ANY=[@ANYBLOB="1802000000000000000000000000000018010000786c6c2500000000070000007b1af8ff00000000bfa100000000000007010000f8ffffffb700000000000000b7030000000000fd850000007300000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0x35, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000480)={&(0x7f0000000680)='sys_exit\x00', r1}, 0x10) 1m3.386364885s ago: executing program 3 (id=499): mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x400000, 0x3, &(0x7f0000000000/0x400000)=nil) r0 = io_uring_setup(0x1684, &(0x7f0000000080)={0x0, 0xcc3d, 0x400, 0x0, 0x2}) io_uring_register$IORING_REGISTER_BUFFERS(r0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000001700)=""/4095, 0x440000}], 0x100000000000011a) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2, 0x4c831, 0xffffffffffffffff, 0x0) io_uring_register$IORING_REGISTER_BUFFERS_UPDATE(r0, 0x10, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000001c0)=[{0x0}], 0x0, 0x1}, 0x20) 1m3.053439189s ago: executing program 3 (id=502): openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x8042, 0x0) sendmsg$GTP_CMD_DELPDP(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x4040090}, 0x2400c8c1) r0 = openat$dir(0xffffffffffffff9c, &(0x7f00000000c0)='.\x00', 0x0, 0x83) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(r0, 0x40086602, &(0x7f0000000000)) link(&(0x7f00000001c0)='./file1\x00', &(0x7f0000000240)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') 1m2.938448448s ago: executing program 3 (id=504): socket$packet(0x11, 0x2, 0x300) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = io_uring_setup(0x3538, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x1}) close(r0) clock_nanosleep(0x8, 0x0, &(0x7f0000000000)={0x77359400}, 0xfffffffffffffffe) 49.47620028s ago: executing program 1 (id=671): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000340), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_X86_SET_MSR_FILTER(r1, 0x4188aec6, &(0x7f00000000c0)={0x0, [{0x2, 0x0, 0x7, 0x0}, {0x3, 0x0, 0x1, 0x0}, {0x1, 0x0, 0x10000, 0x0}, {0x2, 0x0, 0x91, 0x0}, {0x3, 0x0, 0x200000f, 0x0}, {0x1, 0x0, 0x400e7bc, 0x0}, {0x0, 0x0, 0xffff32e3, 0x0}, {0x0, 0x0, 0xfffffff7, 0x0}, {0x2, 0x0, 0x5, 0x0}, {0x0, 0x0, 0x2, 0x0}, {0x1, 0x0, 0x1, 0x0}, {0x3, 0x0, 0xfffff03a, 0x0}, {0x3, 0x0, 0xc, 0x0}, {0x3, 0x0, 0x0, 0x0}, {0x1, 0x0, 0x80, 0x0}, {0x1, 0x0, 0x3, 0x0}]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 49.199274168s ago: executing program 1 (id=673): ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, 0x0) ioctl$INCFS_IOC_FILL_BLOCKS(0xffffffffffffffff, 0x80106720, &(0x7f0000000640)={0x3, &(0x7f0000000540)=[{0x80, 0x0, 0x0, 0x1}, {0x1, 0x0, 0x0, 0x1, 0x1}, {0x6, 0x9e, &(0x7f0000000400)="1feef112b9cba99c7c4a4a81edf7bc1c6eb7c3c131fc6a91a6436965bac28b1060a1c2ba22baffe7f03967a34dc10b8807a74e3ac400ca8f1bd777bee0a2157cb6b81dc7903e08f22f6542d1ed0615c66d8ddef58642948a1adf1a7b0701318f53ed38f00926d7d3971d5cde323d37b0b10389329e2d02ed24629a368bc3effc4fbe3676540dc9e7a51b4bcb664c022b96dc1aa296325a376e7a3e5241cc", 0x1}]}) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x40000) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SIOCSIFHWADDR(r0, 0x8923, &(0x7f0000000480)={'lo\x00', @local}) 48.984062206s ago: executing program 1 (id=675): r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cpuacct.usage_percpu\x00', 0x275a, 0x0) write$UHID_CREATE2(r0, &(0x7f0000000000)=ANY=[], 0x118) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x88fd537e5e114b64, 0x12, r0, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r1, 0x0, 0x48b, &(0x7f0000000140)={0x0, 'veth1_vlan\x00', 0x3}, 0x18) 48.822780263s ago: executing program 1 (id=677): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) close(r0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TUNSETOFFLOAD(r1, 0xc004743e, 0x110e22fff6) ioctl$TUNGETVNETLE(r0, 0x4010744d, 0x0) 48.666309223s ago: executing program 1 (id=679): r0 = openat$dir(0xffffffffffffff9c, &(0x7f00000000c0)='.\x00', 0x0, 0x83) sendmsg$nl_route_sched_retired(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newtaction={0xf0, 0x32, 0x205, 0x70bd2d, 0x25dfdbfc, {}, [{0xc9}]}, 0xf0}, 0x1, 0x0, 0x0, 0x85}, 0x8000) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(r0, 0x40086602, &(0x7f0000000000)) r1 = socket(0x1, 0x3, 0x0) bind$unix(r1, &(0x7f0000000300)=@file={0x1, './file0\x00'}, 0x6e) 48.497905831s ago: executing program 1 (id=681): bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x41, &(0x7f0000000000)='/proc\x00\x00\x00\x00\x00\x00\x00\x00D\x00\x00v4\x00\x00s/\x92Ync_\x00le\xf44.\xab%nN\xd4\xfc\x11\x00\xd1l,'}, 0x30) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) fchdir(r0) r1 = open(&(0x7f00000000c0)='.\x00', 0x0, 0x120) lseek(r1, 0x101, 0x1) getdents(r1, &(0x7f0000000300)=""/72, 0x48) 47.77016319s ago: executing program 32 (id=504): socket$packet(0x11, 0x2, 0x300) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = io_uring_setup(0x3538, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x1}) close(r0) clock_nanosleep(0x8, 0x0, &(0x7f0000000000)={0x77359400}, 0xfffffffffffffffe) 33.384234345s ago: executing program 33 (id=681): bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x41, &(0x7f0000000000)='/proc\x00\x00\x00\x00\x00\x00\x00\x00D\x00\x00v4\x00\x00s/\x92Ync_\x00le\xf44.\xab%nN\xd4\xfc\x11\x00\xd1l,'}, 0x30) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) fchdir(r0) r1 = open(&(0x7f00000000c0)='.\x00', 0x0, 0x120) lseek(r1, 0x101, 0x1) getdents(r1, &(0x7f0000000300)=""/72, 0x48) 5.200885578s ago: executing program 0 (id=1264): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180), 0x2, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CAP_X2APIC_API(r1, 0x4068aea3, &(0x7f0000000080)={0x81, 0x0, 0x3}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_SIGNAL_MSI(r1, 0x4020aea5, &(0x7f0000000400)={0x2000, 0xeeee0000, 0x38, 0x1, 0x1}) 5.048095699s ago: executing program 0 (id=1268): socket$inet_sctp(0x2, 0x5, 0x84) socket$vsock_stream(0x28, 0x1, 0x0) r0 = syz_io_uring_setup(0x49b, &(0x7f0000000200)={0x0, 0x4661, 0x400, 0x7, 0x288}, &(0x7f0000000340)=0x0, &(0x7f0000000280)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x4, &(0x7f0000000080)=0xfffffffc, 0x0, 0x4) syz_io_uring_submit(r1, r2, &(0x7f00000002c0)=@IORING_OP_WRITEV={0x2, 0x0, 0x4004, @fd_index=0x4, 0x0, 0x0}) io_uring_enter(r0, 0x40f6, 0x4f7c, 0x0, 0x0, 0x0) 4.949185478s ago: executing program 0 (id=1269): mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff}, 0x800) r1 = timerfd_create(0x0, 0x0) timerfd_settime(r1, 0x3, &(0x7f0000000140)={{0x0, 0x3938700}}, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0), 0x8004, &(0x7f00000005c0)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) clock_adjtime(0x0, &(0x7f0000000640)={0x200000100, 0x2, 0x1, 0x0, 0x0, 0x3, 0x3, 0xfffff80000000000, 0x4, 0x8, 0x4c, 0x3, 0x0, 0x1020000000, 0x40000000000002f, 0x5, 0x40, 0x4a972acc, 0x2, 0x400, 0x8, 0x3, 0x2, 0xff, 0x6, 0x5}) 4.045336894s ago: executing program 0 (id=1274): r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='pagemap\x00') r1 = userfaultfd(0x801) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000140)={0xaa, 0x298}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000080)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x2}) ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f0000000040)={&(0x7f00002b9000/0x400000)=nil, &(0x7f00005cf000/0x4000)=nil, 0x400000, 0x2, 0x2}) pread64(r0, &(0x7f0000000200)=""/102400, 0x19000, 0x1000000000) 3.845469495s ago: executing program 0 (id=1278): r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = userfaultfd(0x801) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000040)={0xaa, 0x48c}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000100)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1}) mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x400000, 0x3, &(0x7f0000000000/0x400000)=nil) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000140)={@empty, @rand_addr=0x64010100}, 0xc) 2.947554825s ago: executing program 0 (id=1295): r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000380)=ANY=[@ANYBLOB="12013f00000000407f04ffff00000000000109022d000100000000090400001503000000092140000001220f000905", @ANYRES32], 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000b00)={0x2c, &(0x7f0000000040)=ANY=[@ANYBLOB="00000f00000009003d140f3c369197d09647190890"], 0x0, 0x0, 0x0, 0x0}, 0x0) sendmsg$NL80211_CMD_CONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x0) r1 = syz_open_dev$hiddev(&(0x7f0000000080), 0x0, 0x40200) ioctl$HIDIOCGUSAGE(r1, 0x501c4814, &(0x7f00000001c0)={0x2, 0x100, 0x0, 0xf23, 0x7, 0x6}) 1.56234678s ago: executing program 6 (id=1306): syz_fuse_handle_req(0xffffffffffffffff, &(0x7f0000004200)="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", 0x2000, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) ioctl$KVM_SET_NESTED_STATE(r2, 0x4080aebf, &(0x7f0000005700)={{0x0, 0x0, 0x80, {0x100000, 0x2}}, 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1.211261241s ago: executing program 6 (id=1310): mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x8031, 0xffffffffffffffff, 0x6a855000) madvise(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x80000000e) mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) mlock(&(0x7f0000000000/0x800000)=nil, 0x800000) mremap(&(0x7f000054e000/0x1000)=nil, 0x1000, 0x3000, 0x3, &(0x7f000022c000/0x3000)=nil) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x1000002, 0x200000005c831, 0xffffffffffffffff, 0x0) 1.069197446s ago: executing program 4 (id=1313): r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-twofish-3way\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000300)="c99b57381801238c09d0ff0f1d0dbd30", 0x10) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000540)=[{0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000680)="fe55fc2733656cd94cd632f708d5edc9bbe8b3ec7b6726cb94dd7ef916602cfa318a03da4cd0bcbe6074bdf1dc41427cb05cdcc0a6bf308e382bd3b0a7", 0x3d}], 0x1, 0x0, 0x0, 0x40000}], 0x1, 0xc0) recvmmsg(r1, &(0x7f0000000980)=[{{0x0, 0x0, &(0x7f0000000a00)=[{&(0x7f0000000740)=""/96, 0x7}, {&(0x7f0000000940)=""/53, 0x35}], 0x2}, 0x7fff}, {{0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000840)=""/116, 0x74}], 0x1}, 0x9}], 0x2, 0x10000, 0x0) 974.137701ms ago: executing program 4 (id=1315): mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000900)={[{@upperdir={'upperdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './bus'}}]}) mkdir(&(0x7f0000000440)='./file1\x00', 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000a00)={[{@workdir={'workdir', 0x3d, './bus'}}]}) 840.066483ms ago: executing program 4 (id=1316): r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000100), 0x2) r1 = memfd_create(&(0x7f0000000340)='y\x105\xfb\xf7u\x83%:r\xc2\xb9x\xa4q\xc1\xea_\x8cZ7\xe7a\xdenJ\xeb\x87\x9b\x11x\x0e\xa1\xcf\x1a\x98S7\xc9\x00\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x04\x879\xa24\xa9am\xde\xb2\xd3\xcbZJoa\xc4\x1acB\xaa\xc1\xfb Q\xd4\xf4\x01\xa52\xe2DG\xd4\xbd{\x9f\xa9\x97\x9b@\xdb\x00b\xe1br\xb6\x008\xe3\x10\xff\xc2\x9d\r2\x9e\x8e\x04sW\x1b\xb7\xb3\xa2\xc9&@\xca\xda\xdc\xe2/\x97X\xac\b\xb0\xc2<\x80E\x1a\xbc\xc7W\xda9VsA\xaf\xc6\xcf\xe1\xa1\xb5M\xa2\x85\xa6y\xc4J\xf1\xf7\xfcD\x95\xe3\xeb\xc7\xbc\x91\xb0\xa8\x9eo\xebF(\x9dL\x01vRk\xaacB\x14OD\\\xe8R\xe4\xcd\xec\xcc\xd1\x0fre\xe86\xcd\xeb\xc4$\x98\x06J\xd6dD\x8d_U`ji{\xab\x97\xaf;l\x1f\xaf\xb38\x14\xcb\xfa\xb3j\x92\f\xe0\x81\xa0\xa2-g\b\x99\x0e\x8d\x8d\x16\xd9w\\\xf0\xce\xb0j\x9d\'\x93\xef\x1d\xa0H\xd9\xbd\xd9\xaf\x12\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x2) ftruncate(r1, 0xffff) fcntl$addseals(r1, 0x409, 0x7) r2 = ioctl$UDMABUF_CREATE(r0, 0x40187542, &(0x7f0000000140)={r1, 0x1, 0x0, 0x4000}) lseek(r2, 0x3, 0x0) 798.075258ms ago: executing program 2 (id=1317): r0 = bpf$PROG_LOAD(0x5, &(0x7f00000007c0)={0x11, 0x3, &(0x7f0000000280)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}}, &(0x7f00000002c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x4, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='tlb_flush\x00', r0, 0x0, 0x3}, 0x18) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f00000002c0)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000500000001801000020786c3100000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000005000000850000000600000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback=0x14, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='tlb_flush\x00', r1}, 0x10) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2000003, 0x4c831, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000000000/0x9000)=nil, 0x600600, 0x200000, 0x3, &(0x7f0000a00000/0x600000)=nil) 709.749444ms ago: executing program 4 (id=1319): mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c0) r0 = landlock_create_ruleset(&(0x7f0000000180)={0x100}, 0x18, 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x200000, 0x0) landlock_add_rule$LANDLOCK_RULE_PATH_BENEATH(r0, 0x1, &(0x7f0000000200)={0x100, r1}, 0x0) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000000380)='./file0\x00', 0x100080, 0x0) landlock_add_rule$LANDLOCK_RULE_PATH_BENEATH(r0, 0x1, &(0x7f0000000280)={0x100, r2}, 0x0) 592.973509ms ago: executing program 2 (id=1322): bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000780)={0x5, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="1804000000000000000000000000000018010000696c6c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000000000085000000b100000095"], 0x0}, 0x94) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000180)=ANY=[], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000002c0)={&(0x7f0000000700)='signal_generate\x00', r0}, 0x10) r1 = syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = syz_pidfd_open(r1, 0x0) pidfd_send_signal(r2, 0x2, 0x0, 0x0) 577.733901ms ago: executing program 4 (id=1323): bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) io_getevents(0x0, 0x1, 0x0, 0x0, 0x0) r0 = syz_open_dev$usbfs(&(0x7f0000000240), 0xb, 0x101301) r1 = openat$selinux_policy(0xffffff9c, &(0x7f0000000300), 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x100000a, 0x12, r1, 0x0) ioctl$USBDEVFS_IOCTL(r0, 0x80045505, &(0x7f0000000040)=@usbdevfs_disconnect={0xffffffff}) 567.148232ms ago: executing program 6 (id=1324): mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0) mount$afs(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='dyn']) chdir(&(0x7f0000000080)='./file0\x00') r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x10000, 0xa) setxattr$trusted_overlay_origin(&(0x7f0000000280)='./file0/../file0\x00', &(0x7f0000000300), 0x0, 0x0, 0x2) getdents(r0, &(0x7f0000000080)=""/73, 0xfe5e) 497.246586ms ago: executing program 6 (id=1325): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000100)={{0xd000, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x2, 0x0, 0x8, 0x6, 0x40}, {0xffff1000, 0x10000, 0xc, 0xff, 0x2, 0x0, 0x0, 0x0, 0x7, 0xff}, {0x1, 0x1000, 0xc, 0x9, 0x4, 0xc4, 0x0, 0x5, 0x6a, 0x3, 0x0, 0xfc}, {0x1, 0xd000, 0x6, 0x0, 0x1, 0x0, 0x9, 0x0, 0x8, 0x4, 0x4}, {0x6000, 0xffff1000, 0xf, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x3c}, {0x100000, 0x0, 0x0, 0x78, 0x5, 0x0, 0x2, 0x0, 0x40, 0xfe, 0x5}, {0x0, 0xeeee8000, 0x0, 0x4, 0x4, 0x2, 0xa1, 0x20}, {0x2000, 0x6000, 0xc, 0x0, 0x0, 0x7, 0x8, 0x40, 0x26, 0x0, 0x0, 0x2}, {0x80a0000, 0x3}, {0xdddd1000}, 0xddf8ffdb, 0x0, 0x0, 0x122, 0x0, 0x800, 0x0, [0x80000001, 0x0, 0x1]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 489.248984ms ago: executing program 4 (id=1326): r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuset.effective_cpus\x00', 0x275a, 0x0) fcntl$lock(r0, 0x25, &(0x7f0000000000)={0x1, 0x0, 0x6}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) fcntl$lock(r1, 0x7, &(0x7f0000000380)={0x0, 0x2, 0x2000008, 0xffffffffffffffff}) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r2, &(0x7f00000024c0)=""/209, 0xd1, 0x8) 400.149747ms ago: executing program 2 (id=1328): prctl$PR_SET_MM_MAP(0x23, 0xe, 0x0, 0x0) r0 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x2c, &(0x7f0000000000)='/proc/sys/\x00et/\x00\x00v4\x00\x00s/\x92ync_\x00le\xf44\x8cm\xa0\x8dN\xd4\xa2\x88\x00\xd1l,'}, 0x30) mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1) ptrace$getregset(0x4205, r0, 0x2, &(0x7f0000000080)={0x0}) 317.231833ms ago: executing program 5 (id=1329): r0 = syz_open_dev$vim2m(&(0x7f0000000200), 0x80003, 0x2) ioctl$vim2m_VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000340)={0x2, @vbi={0x4, 0x5, 0x6, 0x3447504d, [0x8000, 0x8], [0xffffffff, 0x1], 0x13a}}) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sendmsg$NL80211_CMD_TRIGGER_SCAN(0xffffffffffffffff, 0x0, 0x9590f6cc3ea35512) socket$netlink(0x10, 0x3, 0x0) 310.604006ms ago: executing program 2 (id=1330): r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000001c00)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r0, &(0x7f0000001bc0)={0x2, 0x4e23, @loopback}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00000017c0)=0x1a39, 0x4) sendto(r0, &(0x7f0000000740)="50fbdf", 0x3, 0xc000, 0x0, 0x0) sendto$inet(r0, &(0x7f00000002c0)="01a4acc7cf28ab9f6c7fc745c30bfc165466072a660bbf56352083db9d40454a67f8010000004bd29585885c89773ca3ba28a1e85ffe2a9220e0ecd440e345b745bf2146835ad015c801f95be5b890e44fb3dfbe8e88a1e5176e584c970207f23b0073ca5375abddf56331be396eaa2398ea66b93a74fd4147e826abed1b5d1de578682288c19ac23c1ccc1cdd936d2571c3510b0000000000000000000000000000000000f32bb3874c926a8944caa4677d2eae3bc831e748000000", 0xfffffffffffffe88, 0x52, 0x0, 0x0) 274.129149ms ago: executing program 6 (id=1331): r0 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000040), 0x600, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xd) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)='fd/3\x00') r2 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000040)) write$binfmt_elf64(r1, &(0x7f0000000900)=ANY=[], 0x50b) 233.877039ms ago: executing program 5 (id=1332): r0 = openat$sw_sync(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$SW_SYNC_IOC_CREATE_FENCE(r0, 0xc0285700, &(0x7f0000000100)={0x1b, "5660359c3245d1c42317afad7d48ed51000000000000000100", 0xffffffffffffffff}) r2 = openat$sw_sync(0xffffffffffffff9c, &(0x7f0000000040), 0x141100, 0x0) ioctl$SW_SYNC_IOC_CREATE_FENCE(r2, 0xc0285700, &(0x7f0000000140)={0x1000, "340b7832ceefd131b8e6498c25f58fad9987ffe93bbabd18cf501922de974a27", 0xffffffffffffffff}) ioctl$SYNC_IOC_MERGE(r1, 0xc0303e03, &(0x7f00000000c0)={"3c24139ed44aec57f2e2ad238a7b448ed886923c31d4b8affbf514fd00", r3, 0xffffffffffffffff}) close_range(r0, r4, 0x0) 202.411392ms ago: executing program 2 (id=1333): setresuid(0x0, 0xee01, 0x0) r0 = io_uring_setup(0x2e31, &(0x7f0000000780)={0x0, 0xca8a}) r1 = inotify_init1(0x0) read(r1, 0x0, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)) 194.683116ms ago: executing program 6 (id=1334): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080), 0x14d802, 0x0) r2 = dup(r1) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r2, 0x2c93a000) madvise(&(0x7f0000000000/0x3000)=nil, 0x7fffffffffffffff, 0x15) 157.702203ms ago: executing program 5 (id=1335): r0 = socket$netlink(0x10, 0x3, 0x8000000004) r1 = socket$unix(0x1, 0x2, 0x0) bind$unix(r1, &(0x7f0000000100)=@abs={0x1, 0x0, 0x4e20}, 0x1c) r2 = socket$unix(0x1, 0x2, 0x0) bind$unix(r2, &(0x7f0000000100)=@abs={0x1, 0x0, 0x4e20}, 0x6e) writev(r0, &(0x7f0000000280)=[{&(0x7f0000000080)="580000001400add4050000000000000001117fffffff81004e230e227f000001925aa80020007b00090080007f000001e809000000ffff0100f5c71002000000ffffffffffffffffffe7ee00000000000000000200000000", 0x58}], 0x1) 109.622966ms ago: executing program 5 (id=1336): r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x36, &(0x7f0000000040)=ANY=[], 0x8) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x7}, 0x1c) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='bridge0\x00', 0x10) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, &(0x7f0000000900)=[{&(0x7f0000000000)="82", 0x1}, {&(0x7f00000008c0)="84", 0x1}], 0x2}}], 0x1, 0x4404c880) sendto$inet6(r0, &(0x7f0000000440)="3da9", 0x2, 0x7b00, 0x0, 0x0) 52.592376ms ago: executing program 2 (id=1337): r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'veth0_to_bridge\x00', 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000000)={r1, 0x1, 0x6, @multicast}, 0x10) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f00000001c0)={r1, 0x1, 0x6, @local}, 0x10) r2 = socket$netlink(0x10, 0x3, 0x4) write(r2, &(0x7f0000000040)="2700000014000707030e0000120f0a0011000100f5fe009d2fb112ff000000008a151f75080039", 0x27) 51.725511ms ago: executing program 5 (id=1338): r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000000000), 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000100)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r0, &(0x7f0000000480)={&(0x7f0000000340)={0x1d, r1}, 0x10, &(0x7f00000000c0)={&(0x7f0000000580)=ANY=[@ANYBLOB="01000000d7fe68ca0000000000000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="0000000004"], 0x20000600}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000140)={'vxcan0\x00', 0x0}) sendmsg$can_bcm(r0, &(0x7f0000000480)={&(0x7f0000000380)={0x1d, r2, 0x0, 0x4000}, 0x10, &(0x7f00000000c0)={&(0x7f0000000580)=ANY=[], 0x80}, 0x1, 0x0, 0x0, 0x4000}, 0x4044001) 0s ago: executing program 5 (id=1339): r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000000)={0x2, &(0x7f0000000440)=[{0x20, 0x2, 0x81, 0xfffff034}, {0x6}]}, 0x10) syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @local, @void, {@ipv6={0x86dd, @generic={0x0, 0x6, "6410a6", 0x8, 0x0, 0x0, @dev={0xfe, 0x80, '\x00', 0x12}, @mcast2, {[@routing={0x84, 0x0, 0x1}]}}}}}, 0x0) syz_emit_ethernet(0x46, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaa1780c206050086dd6018232500102c"], 0x0) r1 = bpf$PROG_LOAD_XDP(0x5, &(0x7f00000006c0)={0x6, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="1800000002000000000000000008082295"], &(0x7f00000002c0)='GPL\x00'}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r1, 0x5, 0xb68, 0xffffffffffffff62, &(0x7f0000000000)="ff", 0x0, 0x149c, 0x503, 0x0, 0x0, 0x0, 0x0, 0x2, 0xffff80fe}, 0x48) 0s ago: executing program 0 (id=1340): syz_usb_control_io$cdc_ncm(0xffffffffffffffff, 0x0, &(0x7f0000000440)={0x44, &(0x7f0000000240)=ANY=[@ANYBLOB="4001"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = syz_open_dev$evdev(&(0x7f0000001540), 0x0, 0x0) ioctl$EVIOCGLED(r0, 0x5452, &(0x7f0000000240)=""/77) ioctl$EVIOCSFF(0xffffffffffffffff, 0x40304580, &(0x7f0000000180)={0x57, 0x0, 0x0, {0xfffe, 0x1}, {0x74, 0x2}, @const={0x6, {0x7f, 0x0, 0x8000, 0xfffd}}}) r1 = syz_open_dev$evdev(&(0x7f00000000c0), 0x78, 0x822b01) write$char_usb(r1, &(0x7f0000000040)="e2", 0x1068) kernel console output (not intermixed with test programs): 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 71.486705][ T5874] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 71.503281][ T5874] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 71.514730][ T5874] usb 4-1: SerialNumber: syz [ 72.161450][ T5874] 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 [ 72.551574][ T5874] usb 4-1: USB disconnect, device number 3 [ 72.575721][ T5874] cdc_ether 4-1:1.0 usb0: unregister 'cdc_ether' usb-dummy_hcd.3-1, CDC Ethernet Device [ 73.222487][ T30] kauditd_printk_skb: 48 callbacks suppressed [ 73.222506][ T30] audit: type=1400 audit(1761223643.863:233): avc: denied { remove_name } for pid=6122 comm="rm" name="resolv.conf.usb0.link" dev="tmpfs" ino=2292 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 73.332037][ T30] audit: type=1400 audit(1761223643.913:234): avc: denied { unlink } for pid=6122 comm="rm" name="resolv.conf.usb0.link" dev="tmpfs" ino=2292 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 73.435920][ T30] audit: type=1400 audit(1761223643.913:235): avc: denied { watch } for pid=6124 comm="syz.0.84" path="/11" dev="tmpfs" ino=69 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=dir permissive=1 [ 73.566752][ T5874] usb 4-1: new high-speed USB device number 4 using dummy_hcd [ 73.578058][ T30] audit: type=1400 audit(1761223643.913:236): avc: denied { watch_reads } for pid=6124 comm="syz.0.84" path="/11" dev="tmpfs" ino=69 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=dir permissive=1 [ 73.586951][ T6138] netlink: 'syz.4.89': attribute type 1 has an invalid length. [ 73.676755][ T30] audit: type=1400 audit(1761223643.943:237): avc: denied { execute } for pid=6127 comm="syz.4.87" path="/15/cgroup.controllers" dev="tmpfs" ino=94 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=file permissive=1 [ 73.767136][ T30] audit: type=1804 audit(1761223643.943:238): pid=6130 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz.4.87" name="/newroot/15/cgroup.controllers" dev="tmpfs" ino=94 res=1 errno=0 [ 73.815124][ T5874] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 73.845889][ T5874] usb 4-1: New USB device found, idVendor=17ef, idProduct=6047, bcdDevice= 0.00 [ 73.872733][ T30] audit: type=1800 audit(1761223643.943:239): pid=6130 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz.4.87" name="cgroup.controllers" dev="tmpfs" ino=94 res=0 errno=0 [ 73.896409][ T5874] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 73.920397][ T30] audit: type=1800 audit(1761223643.963:240): pid=6130 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz.4.87" name="cgroup.controllers" dev="tmpfs" ino=94 res=0 errno=0 [ 73.962239][ T5874] usb 4-1: config 0 descriptor?? [ 74.024468][ T30] audit: type=1400 audit(1761223644.523:241): avc: denied { create } for pid=6148 comm="syz.4.91" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 [ 74.024703][ T5866] usb 2-1: new high-speed USB device number 3 using dummy_hcd [ 74.064085][ T30] audit: type=1400 audit(1761223644.543:242): avc: denied { setopt } for pid=6148 comm="syz.4.91" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 [ 74.346215][ T5866] usb 2-1: Using ep0 maxpacket: 8 [ 74.374071][ T5866] usb 2-1: config index 0 descriptor too short (expected 301, got 45) [ 74.402890][ T5866] usb 2-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 74.423048][ T5866] usb 2-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 74.439006][ T5866] usb 2-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 74.469633][ T5874] lenovo 0003:17EF:6047.0001: hidraw0: USB HID v0.00 Device [HID 17ef:6047] on usb-dummy_hcd.3-1/input0 [ 74.503008][ T5866] usb 2-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 74.517904][ T5866] usb 2-1: New USB device found, idVendor=ee8d, idProduct=db1e, bcdDevice=61.23 [ 74.527173][ T5866] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 74.827336][ T5866] usb 2-1: usb_control_msg returned -32 [ 74.853226][ T5866] usbtmc 2-1:16.0: can't read capabilities [ 75.051351][ T5874] lenovo 0003:17EF:6047.0001: Fn-lock setting failed: -71 [ 75.125267][ T5874] lenovo 0003:17EF:6047.0001: Sensitivity setting failed: -71 [ 75.204267][ T5874] usb 4-1: USB disconnect, device number 4 [ 75.264004][ T6181] netlink: 'syz.4.100': attribute type 1 has an invalid length. [ 75.282033][ T6181] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 75.289559][ T6181] IPv6: NLM_F_CREATE should be set when creating new route [ 75.296826][ T6181] IPv6: NLM_F_CREATE should be set when creating new route [ 75.336158][ T6179] usbtmc 2-1:16.0: usb_control_msg returned -32 [ 75.345643][ T10] usb 2-1: USB disconnect, device number 3 [ 75.345915][ T6182] netlink: 'syz.4.100': attribute type 1 has an invalid length. [ 75.363720][ T6182] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 75.479723][ T6182] Zero length message leads to an empty skb [ 75.667983][ T6185] netlink: 20 bytes leftover after parsing attributes in process `syz.4.103'. [ 75.837069][ T10] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 75.870953][ T10] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 75.902207][ T10] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 75.937763][ T10] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 75.956432][ T10] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 75.982515][ T10] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 76.010829][ T10] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 76.037070][ T10] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 76.048413][ T10] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 76.056070][ T10] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 76.113238][ T10] hid-generic 0000:0000:0000.0002: hidraw0: HID v0.00 Device [sy] on syz0 [ 76.332849][ T6201] fido_id[6201]: Failed to open report descriptor at '/sys/devices/virtual/misc/uhid/report_descriptor': No such file or directory [ 76.859355][ T6228] netlink: 5 bytes leftover after parsing attributes in process `syz.2.121'. [ 77.371305][ T0] NOHZ tick-stop error: local softirq work is pending, handler #202!!! [ 77.434674][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!! [ 77.444421][ T0] NOHZ tick-stop error: local softirq work is pending, handler #202!!! [ 77.453251][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!! [ 77.522223][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!! [ 77.677434][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!! [ 77.708464][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!! [ 77.730668][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!! [ 77.744742][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!! [ 77.758854][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!! [ 78.013403][ T6251] QAT: Invalid ioctl 1075883590 [ 78.024646][ T6251] QAT: Invalid ioctl 1075883590 [ 78.030338][ T6251] QAT: Invalid ioctl 1075883590 [ 78.108565][ T6251] QAT: Invalid ioctl 1075883590 [ 78.143012][ T6251] QAT: Invalid ioctl 1075883590 [ 78.168413][ T6251] QAT: Invalid ioctl 1075883590 [ 78.173396][ T6251] QAT: Invalid ioctl 1075883590 [ 78.233701][ T6251] QAT: Invalid ioctl 1075883590 [ 78.408398][ T6251] QAT: Invalid ioctl 1075883590 [ 78.413409][ T6251] QAT: Invalid ioctl 1075883590 [ 78.792426][ T6238] kexec: Could not allocate control_code_buffer [ 79.136213][ T43] kernel read not supported for file /dsp1 (pid: 43 comm: kworker/1:1) [ 79.312670][ T6253] netlink: 132 bytes leftover after parsing attributes in process `syz.4.129'. [ 79.690290][ T6273] netlink: 48 bytes leftover after parsing attributes in process `syz.3.136'. [ 79.848803][ T30] kauditd_printk_skb: 25 callbacks suppressed [ 79.848820][ T30] audit: type=1400 audit(1761223650.493:268): avc: denied { ioctl } for pid=6277 comm="syz.1.137" path="anon_inode:[userfaultfd]" dev="anon_inodefs" ino=10610 ioctlcmd=0xaa3f scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 79.856572][ T6278] input: syz0 as /devices/virtual/input/input7 [ 80.244479][ T5874] usb 2-1: new high-speed USB device number 4 using dummy_hcd [ 80.272637][ T30] audit: type=1400 audit(1761223650.903:269): avc: denied { shutdown } for pid=6288 comm="syz.3.142" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 80.329513][ T30] audit: type=1400 audit(1761223650.913:270): avc: denied { getopt } for pid=6288 comm="syz.3.142" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 80.404176][ T30] audit: type=1400 audit(1761223651.013:271): avc: denied { ioctl } for pid=6287 comm="syz.4.143" path="uts:[4026533125]" dev="nsfs" ino=4026533125 ioctlcmd=0xb701 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 80.434711][ T5874] usb 2-1: Using ep0 maxpacket: 8 [ 80.456564][ T5874] usb 2-1: config 0 has an invalid interface number: 143 but max is 0 [ 80.479366][ T5874] usb 2-1: config 0 has no interface number 0 [ 80.495279][ T5874] usb 2-1: New USB device found, idVendor=2058, idProduct=1005, bcdDevice=c1.9b [ 80.530586][ T5874] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 80.579257][ T5874] usb 2-1: config 0 descriptor?? [ 80.708146][ T6308] usb usb8: usbfs: process 6308 (syz.3.150) did not claim interface 0 before use [ 80.745832][ T5874] viperboard 2-1:0.143: version 0.00 found at bus 002 address 004 [ 80.770779][ T5874] viperboard-i2c viperboard-i2c.2.auto: error -EIO: failure setting i2c_bus_freq to 100 [ 80.798459][ T5874] viperboard-i2c viperboard-i2c.2.auto: probe with driver viperboard-i2c failed with error -5 [ 80.810327][ T30] audit: type=1400 audit(1761223651.453:272): avc: denied { read write } for pid=6311 comm="syz.2.153" name="fuse" dev="devtmpfs" ino=99 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fuse_device_t tclass=chr_file permissive=1 [ 80.843158][ T30] audit: type=1400 audit(1761223651.453:273): avc: denied { open } for pid=6311 comm="syz.2.153" path="/dev/fuse" dev="devtmpfs" ino=99 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fuse_device_t tclass=chr_file permissive=1 [ 80.892483][ T30] audit: type=1400 audit(1761223651.533:274): avc: denied { lock } for pid=6313 comm="syz.3.154" path="socket:[10744]" dev="sockfs" ino=10744 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=unix_stream_socket permissive=1 [ 80.906004][ T5874] usb 2-1: USB disconnect, device number 4 [ 80.939633][ T30] audit: type=1400 audit(1761223651.583:275): avc: denied { unmount } for pid=5813 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fusefs_t tclass=filesystem permissive=1 [ 80.975272][ T43] usb 5-1: new high-speed USB device number 3 using dummy_hcd [ 81.156671][ T43] usb 5-1: Using ep0 maxpacket: 32 [ 81.175586][ T43] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 81.194464][ T43] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 81.217072][ T43] usb 5-1: New USB device found, idVendor=1e7d, idProduct=2d5a, bcdDevice= 0.00 [ 81.237158][ T43] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 81.286495][ T30] audit: type=1400 audit(1761223651.933:276): avc: denied { name_bind } for pid=6322 comm="syz.0.159" src=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:reserved_port_t tclass=tcp_socket permissive=1 [ 81.364375][ T43] usb 5-1: config 0 descriptor?? [ 81.466383][ T24] cfg80211: failed to load regulatory.db [ 81.651853][ T30] audit: type=1400 audit(1761223652.283:277): avc: denied { bind } for pid=6338 comm="syz.0.165" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 81.821701][ T43] savu 0003:1E7D:2D5A.0003: hiddev0,hidraw0: USB HID v0.00 Device [HID 1e7d:2d5a] on usb-dummy_hcd.4-1/input0 [ 81.986122][ T6355] UDPLite: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 82.078616][ T43] usb 5-1: USB disconnect, device number 3 [ 82.474734][ T6369] nbd0: detected capacity change from 0 to 549764202496 [ 82.502875][ T5823] block nbd0: Receive control failed (result -104) [ 82.954756][ T6388] geneve2: entered promiscuous mode [ 82.982214][ T69] netdevsim netdevsim3 netdevsim0: set [1, 1] type 2 family 0 port 56253 - 0 [ 82.998482][ T69] netdevsim netdevsim3 netdevsim1: set [1, 1] type 2 family 0 port 56253 - 0 [ 83.103319][ T69] netdevsim netdevsim3 netdevsim2: set [1, 1] type 2 family 0 port 56253 - 0 [ 83.154822][ T2934] netdevsim netdevsim3 netdevsim3: set [1, 1] type 2 family 0 port 56253 - 0 [ 84.601205][ T6442] team_slave_0: entered promiscuous mode [ 84.607165][ T6442] team_slave_1: entered promiscuous mode [ 84.627282][ T6442] 8021q: adding VLAN 0 to HW filter on device macvlan2 [ 84.875100][ T10] usb 5-1: new high-speed USB device number 4 using dummy_hcd [ 85.013741][ T30] kauditd_printk_skb: 9 callbacks suppressed [ 85.013758][ T30] audit: type=1400 audit(1761223655.653:287): avc: denied { create } for pid=6452 comm="syz.3.216" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 85.045159][ T10] usb 5-1: Using ep0 maxpacket: 8 [ 85.058719][ T10] usb 5-1: config index 0 descriptor too short (expected 301, got 45) [ 85.084396][ T10] usb 5-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 85.093163][ T30] audit: type=1400 audit(1761223655.703:288): avc: denied { ioctl } for pid=6444 comm="syz.4.212" path="/dev/raw-gadget" dev="devtmpfs" ino=820 ioctlcmd=0x5503 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 85.139014][ T10] usb 5-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 85.155258][ T30] audit: type=1400 audit(1761223655.703:289): avc: denied { bind } for pid=6452 comm="syz.3.216" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 85.177618][ T10] usb 5-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 85.196638][ T6457] netlink: 'syz.3.218': attribute type 1 has an invalid length. [ 85.231686][ T10] usb 5-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 85.254433][ T6457] netlink: 'syz.3.218': attribute type 6 has an invalid length. [ 85.262119][ T6457] netlink: 52 bytes leftover after parsing attributes in process `syz.3.218'. [ 85.274290][ T10] usb 5-1: New USB device found, idVendor=ee8d, idProduct=db1e, bcdDevice=61.23 [ 85.291800][ T10] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 85.378477][ T30] audit: type=1400 audit(1761223656.023:290): avc: denied { read write } for pid=6462 comm="syz.2.221" name="raw-gadget" dev="devtmpfs" ino=820 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 85.465108][ T30] audit: type=1400 audit(1761223656.023:291): avc: denied { open } for pid=6462 comm="syz.2.221" path="/dev/raw-gadget" dev="devtmpfs" ino=820 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 85.505732][ T6469] Illegal XDP return value 3869171711 on prog (id 38) dev syz_tun, expect packet loss! [ 85.559462][ T10] usb 5-1: usb_control_msg returned -32 [ 85.575340][ T10] usbtmc 5-1:16.0: can't read capabilities [ 85.624493][ T5874] usb 3-1: new high-speed USB device number 4 using dummy_hcd [ 85.772289][ T30] audit: type=1400 audit(1761223656.413:292): avc: denied { block_suspend } for pid=6480 comm="syz.0.229" capability=36 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 85.798411][ T5874] usb 3-1: Using ep0 maxpacket: 16 [ 85.802722][ T30] audit: type=1400 audit(1761223656.443:293): avc: denied { sys_module } for pid=6480 comm="syz.0.229" capability=16 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability permissive=1 [ 85.825644][ T30] audit: type=1400 audit(1761223656.443:294): avc: denied { module_load } for pid=6480 comm="syz.0.229" path="/sys/power/wakeup_count" dev="sysfs" ino=1413 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:sysfs_t tclass=system permissive=1 [ 85.826984][ T5874] usb 3-1: config 0 interface 0 altsetting 9 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 85.849728][ C0] vkms_vblank_simulate: vblank timer overrun [ 85.874023][ T5874] usb 3-1: config 0 interface 0 has no altsetting 0 [ 85.890932][ T5874] usb 3-1: New USB device found, idVendor=1a34, idProduct=0802, bcdDevice= 0.00 [ 85.901728][ T5874] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 85.912695][ T5874] usb 3-1: config 0 descriptor?? [ 85.925923][ T6485] usbtmc 5-1:16.0: usb_control_msg returned -32 [ 85.935528][ T5866] usb 5-1: USB disconnect, device number 4 [ 86.012916][ T30] audit: type=1400 audit(1761223656.653:295): avc: denied { write } for pid=6488 comm="syz.0.232" name="usbmon9" dev="devtmpfs" ino=743 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usbmon_device_t tclass=chr_file permissive=1 [ 86.144441][ T10] usb 2-1: new high-speed USB device number 5 using dummy_hcd [ 86.318004][ T10] usb 2-1: config 0 interface 0 altsetting 3 endpoint 0x81 has invalid wMaxPacketSize 0 [ 86.363423][ T10] usb 2-1: config 0 interface 0 altsetting 3 has 1 endpoint descriptor, different from the interface descriptor's value: 5 [ 86.375814][ T30] audit: type=1400 audit(1761223657.023:296): avc: denied { create } for pid=6499 comm="syz.3.238" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rxrpc_socket permissive=1 [ 86.384968][ T5874] hid_parser_main: 22 callbacks suppressed [ 86.384984][ T5874] acrux 0003:1A34:0802.0004: unknown main item tag 0x0 [ 86.426733][ T10] usb 2-1: config 0 interface 0 has no altsetting 0 [ 86.433622][ T10] usb 2-1: New USB device found, idVendor=0fc5, idProduct=b080, bcdDevice= 0.00 [ 86.476560][ T5874] acrux 0003:1A34:0802.0004: unknown main item tag 0x0 [ 86.486286][ T10] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 86.504455][ T5874] acrux 0003:1A34:0802.0004: unknown main item tag 0x0 [ 86.528917][ T5874] acrux 0003:1A34:0802.0004: item fetching failed at offset 3/5 [ 86.537505][ T5874] acrux 0003:1A34:0802.0004: parse failed [ 86.543418][ T5874] acrux 0003:1A34:0802.0004: probe with driver acrux failed with error -22 [ 86.553132][ T10] usb 2-1: config 0 descriptor?? [ 86.590449][ T5874] usb 3-1: USB disconnect, device number 4 [ 86.709700][ T5184] udevd[5184]: worker [5978] terminated by signal 33 (Unknown signal 33) [ 86.739030][ T5184] udevd[5184]: worker [5978] failed while handling '/devices/platform/dummy_hcd.2/usb3/3-1' [ 86.856652][ T6512] netlink: 96 bytes leftover after parsing attributes in process `syz.4.242'. [ 87.003011][ T10] hid-led 0003:0FC5:B080.0005: unknown main item tag 0x0 [ 87.014561][ T10] hid-led 0003:0FC5:B080.0005: unknown main item tag 0x0 [ 87.023596][ T10] hid-led 0003:0FC5:B080.0005: unknown main item tag 0x0 [ 87.064446][ T10] hid-led 0003:0FC5:B080.0005: unknown main item tag 0x0 [ 87.071556][ T10] hid-led 0003:0FC5:B080.0005: unknown main item tag 0x0 [ 87.334531][ T5865] usb 4-1: new high-speed USB device number 5 using dummy_hcd [ 87.404035][ T10] hid-led 0003:0FC5:B080.0005: probe with driver hid-led failed with error -71 [ 87.444720][ T10] usb 2-1: USB disconnect, device number 5 [ 87.484873][ T5865] usb 4-1: Using ep0 maxpacket: 32 [ 87.495177][ T5865] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 87.516897][ T5865] usb 4-1: config 0 interface 0 altsetting 16 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 87.527903][ T5865] usb 4-1: config 0 interface 0 altsetting 16 endpoint 0x81 has invalid wMaxPacketSize 0 [ 87.538898][ T5865] usb 4-1: config 0 interface 0 altsetting 16 has 1 endpoint descriptor, different from the interface descriptor's value: 5 [ 87.552066][ T5865] usb 4-1: config 0 interface 0 has no altsetting 0 [ 87.558697][ T5865] usb 4-1: New USB device found, idVendor=044f, idProduct=b65d, bcdDevice= 0.00 [ 87.567745][ T43] usb 1-1: new high-speed USB device number 2 using dummy_hcd [ 87.578660][ T5865] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 87.590614][ T5865] usb 4-1: config 0 descriptor?? [ 87.735852][ T43] usb 1-1: config 0 has an invalid interface number: 64 but max is 0 [ 87.744738][ T43] usb 1-1: config 0 has an invalid descriptor of length 48, skipping remainder of the config [ 87.755174][ T43] usb 1-1: config 0 has no interface number 0 [ 87.763249][ T43] usb 1-1: New USB device found, idVendor=046d, idProduct=0823, bcdDevice=39.48 [ 87.788085][ T43] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 87.798288][ T43] usb 1-1: Product: syz [ 87.802481][ T43] usb 1-1: Manufacturer: syz [ 87.808119][ T43] usb 1-1: SerialNumber: syz [ 87.823685][ T43] usb 1-1: config 0 descriptor?? [ 88.022422][ T5865] hid-thrustmaster 0003:044F:B65D.0006: unknown main item tag 0x0 [ 88.040290][ T5865] hid-thrustmaster 0003:044F:B65D.0006: unknown main item tag 0x0 [ 88.062822][ T5865] hid-thrustmaster 0003:044F:B65D.0006: hidraw0: USB HID v0.00 Device [HID 044f:b65d] on usb-dummy_hcd.3-1/input0 [ 88.084927][ T5865] hid-thrustmaster 0003:044F:B65D.0006: Wrong number of endpoints? [ 88.264500][ T43] uvcvideo 1-1:0.64: Found UVC 0.00 device syz (046d:0823) [ 88.279114][ C1] hid-thrustmaster 0003:044F:B65D.0006: URB to get model id failed with error -71 [ 88.295141][ T5865] usb 4-1: USB disconnect, device number 5 [ 88.302719][ T43] uvcvideo 1-1:0.64: No valid video chain found. [ 88.515951][ T5866] usb 1-1: USB disconnect, device number 2 [ 89.194445][ T5866] usb 5-1: new high-speed USB device number 5 using dummy_hcd [ 89.395464][ T5866] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 89.415090][ T5866] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 89.466205][ T5866] usb 5-1: New USB device found, idVendor=0461, idProduct=4e72, bcdDevice= 0.00 [ 89.514392][ T5866] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 89.556567][ T5866] usb 5-1: config 0 descriptor?? [ 89.575798][ T6602] Bluetooth: MGMT ver 1.23 [ 90.020635][ T5866] hid-rmi 0003:0461:4E72.0007: hidraw0: USB HID v0.06 Device [HID 0461:4e72] on usb-dummy_hcd.4-1/input0 [ 90.134368][ T30] kauditd_printk_skb: 10 callbacks suppressed [ 90.134387][ T30] audit: type=1400 audit(1761223660.773:307): avc: denied { getopt } for pid=6622 comm="syz.0.290" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 90.245955][ T5866] usb 5-1: USB disconnect, device number 5 [ 90.257920][ T30] audit: type=1400 audit(1761223660.823:308): avc: denied { create } for pid=6624 comm="syz.3.291" name="file0" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=chr_file permissive=1 [ 90.316228][ T6627] Bluetooth: MGMT ver 1.23 [ 90.324409][ T5865] usb 3-1: new high-speed USB device number 5 using dummy_hcd [ 90.365518][ T6628] fido_id[6628]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.4/usb5/report_descriptor': No such file or directory [ 90.388275][ T24] hid-generic 0000:0000:0000.0008: hidraw0: HID v0.00 Device [syz1] on syz0 [ 90.504811][ T5865] usb 3-1: Using ep0 maxpacket: 32 [ 90.526478][ T5865] usb 3-1: config 4 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 90.568022][ T5865] usb 3-1: config 4 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 90.586086][ T5865] usb 3-1: New USB device found, idVendor=046d, idProduct=c314, bcdDevice= 0.40 [ 90.595684][ T5865] usb 3-1: New USB device strings: Mfr=255, Product=255, SerialNumber=0 [ 90.604044][ T5865] usb 3-1: Product: syz [ 90.626314][ T5865] usb 3-1: Manufacturer: syz [ 90.642621][ T5865] hub 3-1:4.0: USB hub found [ 90.873195][ T5865] hub 3-1:4.0: 3 ports detected [ 91.021845][ T30] audit: type=1400 audit(1761223661.663:309): avc: denied { map } for pid=6648 comm="syz.0.301" path="socket:[13342]" dev="sockfs" ino=13342 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tcp_socket permissive=1 [ 91.294520][ T5865] hub 3-1:4.0: set hub depth failed [ 91.347218][ T5865] usb 3-1: USB disconnect, device number 5 [ 91.380684][ T6658] capability: warning: `syz.0.304' uses deprecated v2 capabilities in a way that may be insecure [ 91.424451][ T30] audit: type=1400 audit(1761223662.063:310): avc: denied { write } for pid=6657 comm="syz.0.304" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 91.511160][ T6662] warning: `syz.1.307' uses wireless extensions which will stop working for Wi-Fi 7 hardware; use nl80211 [ 91.615581][ T5809] Bluetooth: hci2: command 0x0401 tx timeout [ 91.621720][ T5823] Bluetooth: hci2: Opcode 0x0401 failed: -110 [ 91.767239][ T30] audit: type=1400 audit(1761223662.413:311): avc: denied { ioctl } for pid=6670 comm="syz.4.312" path="socket:[13380]" dev="sockfs" ino=13380 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 91.837690][ T30] audit: type=1400 audit(1761223662.413:312): avc: denied { bind } for pid=6670 comm="syz.4.312" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 92.124386][ T5874] usb 2-1: new full-speed USB device number 6 using dummy_hcd [ 92.165366][ T6693] syz.0.322 calls setitimer() with new_value NULL pointer. Misfeature support will be removed [ 92.285881][ T5874] usb 2-1: too many endpoints for config 0 interface 0 altsetting 254: 253, using maximum allowed: 30 [ 92.303760][ T5874] usb 2-1: config 0 interface 0 altsetting 254 endpoint 0x81 has invalid wMaxPacketSize 0 [ 92.325718][ T5874] usb 2-1: config 0 interface 0 altsetting 254 has 1 endpoint descriptor, different from the interface descriptor's value: 253 [ 92.351811][ T5874] usb 2-1: config 0 interface 0 has no altsetting 0 [ 92.361089][ T5874] usb 2-1: New USB device found, idVendor=044e, idProduct=120c, bcdDevice= 0.00 [ 92.372098][ T5874] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 92.382751][ T5874] usb 2-1: config 0 descriptor?? [ 92.518883][ T30] audit: type=1400 audit(1761223663.163:313): avc: denied { mounton } for pid=6705 comm="syz.2.327" path="/71/file1" dev="tmpfs" ino=379 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=fifo_file permissive=1 [ 92.564463][ T5866] usb 1-1: new high-speed USB device number 3 using dummy_hcd [ 92.653362][ T30] audit: type=1400 audit(1761223663.293:314): avc: denied { create } for pid=6710 comm="syz.4.329" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=ax25_socket permissive=1 [ 92.691937][ T30] audit: type=1400 audit(1761223663.333:315): avc: denied { ioctl } for pid=6710 comm="syz.4.329" path="socket:[13429]" dev="sockfs" ino=13429 ioctlcmd=0x89e3 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=ax25_socket permissive=1 [ 92.766016][ T5866] usb 1-1: config 0 interface 0 altsetting 0 bulk endpoint 0x6 has invalid maxpacket 1023 [ 92.796095][ T5866] usb 1-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xBA, changing to 0x8A [ 92.831067][ T5866] usb 1-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8A has invalid maxpacket 121 [ 92.851808][ T5874] hid-alps 0003:044E:120C.0009: hidraw0: USB HID v0.04 Device [HID 044e:120c] on usb-dummy_hcd.1-1/input0 [ 92.869657][ T5866] usb 1-1: New USB device found, idVendor=2294, idProduct=425b, bcdDevice=a2.10 [ 92.880958][ T5866] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 92.890663][ T5866] usb 1-1: Product: syz [ 92.895198][ T5866] usb 1-1: Manufacturer: syz [ 92.901372][ T5866] usb 1-1: SerialNumber: syz [ 92.936941][ T5866] usb 1-1: config 0 descriptor?? [ 92.946371][ T6700] raw-gadget.1 gadget.0: fail, usb_ep_enable returned -22 [ 92.963081][ T6700] raw-gadget.1 gadget.0: fail, usb_ep_enable returned -22 [ 92.980468][ T5866] usb 1-1: ucan: probing device on interface #0 [ 93.069072][ T977] usb 2-1: USB disconnect, device number 6 [ 93.170927][ T30] audit: type=1400 audit(1761223663.813:316): avc: denied { lock } for pid=6714 comm="syz.3.331" path="socket:[13440]" dev="sockfs" ino=13440 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_route_socket permissive=1 [ 93.645672][ T5866] ucan 1-1:0.0 can0: registered device [ 93.656695][ T6751] syzkaller1: entered promiscuous mode [ 93.662272][ T6751] syzkaller1: entered allmulticast mode [ 93.821547][ T5866] ucan 1-1:0.0 can0: firmware string: ·Ò [ 94.052472][ T5971] usb 1-1: USB disconnect, device number 3 [ 94.105509][ T5866] usb 3-1: new full-speed USB device number 6 using dummy_hcd [ 94.174277][ T6769] process 'syz.4.350' launched './file1' with NULL argv: empty string added [ 94.297085][ T5866] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 94.328050][ T5866] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 512, setting to 64 [ 94.348994][ T5866] usb 3-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid maxpacket 1024, setting to 64 [ 94.371858][ T5866] usb 3-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 512, setting to 64 [ 94.416371][ T5866] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 94.434864][ T5866] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 94.443110][ T5866] usb 3-1: Product: syz [ 94.460224][ T5866] usb 3-1: Manufacturer: syz [ 94.474439][ T5866] usb 3-1: SerialNumber: syz [ 94.491413][ T6759] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22 [ 94.550258][ T5866] cdc_mbim 3-1:1.0: skipping garbage [ 94.753926][ T6759] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22 [ 94.774477][ T6759] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22 [ 95.267616][ T30] kauditd_printk_skb: 6 callbacks suppressed [ 95.267635][ T30] audit: type=1400 audit(1761223665.913:323): avc: denied { setopt } for pid=6811 comm="syz.0.363" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 95.420476][ T6816] netlink: 8 bytes leftover after parsing attributes in process `syz.3.364'. [ 95.430226][ T6759] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22 [ 95.480985][ T6759] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22 [ 95.532387][ T5866] cdc_mbim 3-1:1.0: dwNtbInMaxSize=70 is too small. Using 2048 [ 95.572971][ T5866] cdc_mbim 3-1:1.0: setting rx_max = 2048 [ 95.735343][ T30] audit: type=1400 audit(1761223666.373:324): avc: denied { bind } for pid=6820 comm="syz.3.367" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 95.755319][ T5866] cdc_mbim 3-1:1.0: cdc-wdm0: USB WDM device [ 95.815238][ T5866] wwan wwan0: port wwan0mbim0 attached [ 95.870214][ T5866] cdc_mbim 3-1:1.0 wwan0: register 'cdc_mbim' at usb-dummy_hcd.2-1, CDC MBIM, c2:03:ab:f1:d3:f7 [ 95.891884][ T5866] usb 3-1: USB disconnect, device number 6 [ 95.902434][ T5866] cdc_mbim 3-1:1.0 wwan0: unregister 'cdc_mbim' usb-dummy_hcd.2-1, CDC MBIM [ 96.026375][ T5866] wwan wwan0: port wwan0mbim0 disconnected [ 96.414519][ T977] usb 5-1: new high-speed USB device number 6 using dummy_hcd [ 96.422117][ T10] usb 1-1: new high-speed USB device number 4 using dummy_hcd [ 96.565849][ T5874] usb 2-1: new high-speed USB device number 7 using dummy_hcd [ 96.585411][ T977] usb 5-1: Using ep0 maxpacket: 32 [ 96.590613][ T10] usb 1-1: Using ep0 maxpacket: 32 [ 96.604705][ T977] usb 5-1: config 0 interface 0 altsetting 128 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 96.625590][ T10] usb 1-1: config 0 has an invalid interface number: 46 but max is 0 [ 96.634020][ T10] usb 1-1: config 0 has no interface number 0 [ 96.640316][ T977] usb 5-1: config 0 interface 0 has no altsetting 0 [ 96.648730][ T10] usb 1-1: config 0 interface 46 has no altsetting 0 [ 96.655779][ T977] usb 5-1: New USB device found, idVendor=1b1c, idProduct=0c10, bcdDevice= 0.00 [ 96.665461][ T977] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 96.675092][ T10] usb 1-1: New USB device found, idVendor=093a, idProduct=262a, bcdDevice=96.5d [ 96.684270][ T10] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 96.694446][ T10] usb 1-1: Product: syz [ 96.698602][ T10] usb 1-1: Manufacturer: syz [ 96.703261][ T10] usb 1-1: SerialNumber: syz [ 96.708564][ T977] usb 5-1: config 0 descriptor?? [ 96.725770][ T5874] usb 2-1: config 0 interface 0 altsetting 26 endpoint 0x81 has an invalid bInterval 64, changing to 10 [ 96.737294][ T10] usb 1-1: config 0 descriptor?? [ 96.747540][ T5874] usb 2-1: config 0 interface 0 altsetting 26 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 96.763671][ T10] gspca_main: gspca_pac7302-2.14.0 probing 093a:262a [ 96.770858][ T5874] usb 2-1: config 0 interface 0 has no altsetting 0 [ 96.780640][ T5874] usb 2-1: New USB device found, idVendor=09da, idProduct=001a, bcdDevice= 0.00 [ 96.789888][ T5874] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 96.800556][ T5874] usb 2-1: config 0 descriptor?? [ 96.983548][ T977] usbhid 5-1:0.0: can't add hid device: -71 [ 96.997719][ T977] usbhid 5-1:0.0: probe with driver usbhid failed with error -71 [ 97.003627][ T6869] netlink: 12 bytes leftover after parsing attributes in process `syz.2.386'. [ 97.021173][ T977] usb 5-1: USB disconnect, device number 6 [ 97.230557][ T5874] hid_parser_main: 5 callbacks suppressed [ 97.230576][ T5874] a4tech 0003:09DA:001A.000A: unknown main item tag 0x0 [ 97.243865][ T5874] a4tech 0003:09DA:001A.000A: unknown main item tag 0x0 [ 97.250873][ T5874] a4tech 0003:09DA:001A.000A: unknown main item tag 0x0 [ 97.257861][ T5874] a4tech 0003:09DA:001A.000A: unknown main item tag 0x0 [ 97.266395][ T5874] a4tech 0003:09DA:001A.000A: unknown main item tag 0x0 [ 97.275004][ T5874] a4tech 0003:09DA:001A.000A: hidraw0: USB HID v0.00 Device [HID 09da:001a] on usb-dummy_hcd.1-1/input0 [ 97.451642][ T5971] usb 2-1: USB disconnect, device number 7 [ 97.547600][ T30] audit: type=1400 audit(1761223668.193:325): avc: denied { create } for pid=6880 comm="syz.3.391" name="file0" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=blk_file permissive=1 [ 97.587538][ T30] audit: type=1400 audit(1761223668.223:326): avc: denied { read } for pid=6880 comm="syz.3.391" name="file0" dev="tmpfs" ino=418 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=blk_file permissive=1 [ 97.588932][ T10] input: gspca_pac7302 as /devices/platform/dummy_hcd.0/usb1/1-1/input/input8 [ 97.636890][ T30] audit: type=1400 audit(1761223668.223:327): avc: denied { open } for pid=6880 comm="syz.3.391" path="/77/file0" dev="tmpfs" ino=418 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=blk_file permissive=1 [ 97.667409][ T30] audit: type=1400 audit(1761223668.223:328): avc: denied { ioctl } for pid=6880 comm="syz.3.391" path="/77/file0" dev="tmpfs" ino=418 ioctlcmd=0x1285 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=blk_file permissive=1 [ 97.719877][ T30] audit: type=1400 audit(1761223668.273:329): avc: denied { unlink } for pid=5818 comm="syz-executor" name="file0" dev="tmpfs" ino=418 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=blk_file permissive=1 [ 97.935985][ T10] usb 1-1: USB disconnect, device number 4 [ 98.002321][ T6895] netlink: 64 bytes leftover after parsing attributes in process `syz.1.397'. [ 98.390419][ T30] audit: type=1400 audit(1761223669.033:330): avc: denied { read } for pid=6907 comm="syz.2.403" name="binder0" dev="binder" ino=13 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=chr_file permissive=1 [ 98.403390][ T6908] binder: 6907:6908 ioctl c0306201 200000000240 returned -14 [ 98.426490][ T30] audit: type=1400 audit(1761223669.033:331): avc: denied { open } for pid=6907 comm="syz.2.403" path="/dev/binderfs/binder0" dev="binder" ino=13 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=chr_file permissive=1 [ 98.474445][ T5874] usb 2-1: new high-speed USB device number 8 using dummy_hcd [ 98.621380][ T30] audit: type=1400 audit(1761223669.033:332): avc: denied { ioctl } for pid=6907 comm="syz.2.403" path="/dev/binderfs/binder0" dev="binder" ino=13 ioctlcmd=0x6201 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=chr_file permissive=1 [ 98.628866][ T6913] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 98.653914][ T6913] IPv6: NLM_F_CREATE should be set when creating new route [ 98.720369][ T5874] usb 2-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 98.774692][ T5874] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 98.785753][ T5874] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0 [ 98.795554][ T5874] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 98.810572][ T5874] usb 2-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 98.824269][ T5874] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 98.835033][ T5874] usb 2-1: config 0 descriptor?? [ 98.950537][ T6919] (syz.4.409,6919,1):dlmfs_mkdir:421 ERROR: invalid domain name for directory. [ 99.032811][ T6922] misc userio: Begin command sent, but we're already running [ 99.301980][ T5874] plantronics 0003:047F:FFFF.000B: unknown main item tag 0x0 [ 99.352067][ T5874] plantronics 0003:047F:FFFF.000B: hiddev0,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.1-1/input0 [ 99.655041][ T5874] usb 2-1: USB disconnect, device number 8 [ 99.780953][ T6958] netlink: 28 bytes leftover after parsing attributes in process `syz.0.424'. [ 99.798626][ T6958] netlink: 28 bytes leftover after parsing attributes in process `syz.0.424'. [ 99.896591][ T5865] usb 3-1: new high-speed USB device number 7 using dummy_hcd [ 99.975958][ T6963] netlink: 'syz.0.425': attribute type 13 has an invalid length. [ 99.985984][ T6963] netlink: 'syz.0.425': attribute type 17 has an invalid length. [ 100.056399][ T5865] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 100.078718][ T5865] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 100.110177][ T5865] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 100.127118][ T5865] usb 3-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 100.148133][ T5865] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 100.196137][ T5865] usb 3-1: config 0 descriptor?? [ 100.621529][ T30] kauditd_printk_skb: 5 callbacks suppressed [ 100.621567][ T30] audit: type=1400 audit(1761223671.263:338): avc: denied { mount } for pid=6978 comm="syz.4.433" name="/" dev="sysfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:sysfs_t tclass=filesystem permissive=1 [ 100.676785][ T5865] plantronics 0003:047F:FFFF.000C: reserved main item tag 0xe [ 100.690881][ T5865] plantronics 0003:047F:FFFF.000C: unknown main item tag 0x0 [ 100.698455][ T30] audit: type=1400 audit(1761223671.303:339): avc: denied { mounton } for pid=6978 comm="syz.4.433" path="/" dev="sysfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:sysfs_t tclass=dir permissive=1 [ 100.727239][ T30] audit: type=1400 audit(1761223671.303:340): avc: denied { mount } for pid=6978 comm="syz.4.433" name="/" dev="pstore" ino=1992 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:pstore_t tclass=filesystem permissive=1 [ 100.752392][ T5865] plantronics 0003:047F:FFFF.000C: hiddev0,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.2-1/input0 [ 100.772139][ T30] audit: type=1400 audit(1761223671.333:341): avc: denied { unmount } for pid=5814 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:pstore_t tclass=filesystem permissive=1 [ 100.836237][ T6981] UDPLite6: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 100.854554][ T30] audit: type=1400 audit(1761223671.333:342): avc: denied { unmount } for pid=5814 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:sysfs_t tclass=filesystem permissive=1 [ 100.950707][ T43] usb 3-1: USB disconnect, device number 7 [ 101.020316][ T30] audit: type=1400 audit(1761223671.653:343): avc: denied { create } for pid=6988 comm="syz.4.437" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=pppox_socket permissive=1 [ 101.078657][ T30] audit: type=1400 audit(1761223671.693:344): avc: denied { connect } for pid=6988 comm="syz.4.437" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=pppox_socket permissive=1 [ 101.128099][ T30] audit: type=1400 audit(1761223671.693:345): avc: denied { write } for pid=6988 comm="syz.4.437" path="socket:[14587]" dev="sockfs" ino=14587 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=pppox_socket permissive=1 [ 101.186922][ T30] audit: type=1400 audit(1761223671.833:346): avc: denied { create } for pid=6996 comm="syz.0.440" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=x25_socket permissive=1 [ 101.231011][ T30] audit: type=1400 audit(1761223671.833:347): avc: denied { listen } for pid=6996 comm="syz.0.440" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=x25_socket permissive=1 [ 101.428550][ T7008] C: renamed from team_slave_0 (while UP) [ 101.450021][ T7008] netlink: 'syz.3.445': attribute type 4 has an invalid length. [ 101.478419][ T7008] A link change request failed with some changes committed already. Interface C may have been left with an inconsistent configuration, please check. [ 101.865363][ T43] usb 4-1: new high-speed USB device number 6 using dummy_hcd [ 102.024442][ T43] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 102.035503][ T43] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 102.047483][ T43] usb 4-1: New USB device found, idVendor=054c, idProduct=0df2, bcdDevice=d6.af [ 102.058095][ T43] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 102.068915][ T43] usb 4-1: config 0 descriptor?? [ 102.181275][ T7044] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 102.291672][ T7019] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 102.307173][ T7019] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 102.528781][ T43] playstation 0003:054C:0DF2.000D: unknown main item tag 0x0 [ 102.541602][ T43] playstation 0003:054C:0DF2.000D: unknown main item tag 0x0 [ 102.558779][ T43] playstation 0003:054C:0DF2.000D: unknown main item tag 0x0 [ 102.582987][ T43] playstation 0003:054C:0DF2.000D: unknown main item tag 0x0 [ 102.612282][ T43] playstation 0003:054C:0DF2.000D: unknown main item tag 0x0 [ 102.648218][ T43] playstation 0003:054C:0DF2.000D: hidraw0: USB HID v1.01 Device [HID 054c:0df2] on usb-dummy_hcd.3-1/input0 [ 102.782703][ T43] playstation 0003:054C:0DF2.000D: Failed to retrieve feature with reportID 9: -71 [ 102.823773][ T43] playstation 0003:054C:0DF2.000D: Failed to retrieve DualSense pairing info: -71 [ 102.859518][ T43] playstation 0003:054C:0DF2.000D: Failed to get MAC address from DualSense [ 102.897460][ T43] playstation 0003:054C:0DF2.000D: Failed to create dualsense. [ 102.942094][ T7074] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=16 sclass=netlink_tcpdiag_socket pid=7074 comm=syz.4.473 [ 102.971606][ T43] playstation 0003:054C:0DF2.000D: probe with driver playstation failed with error -71 [ 103.003743][ T43] usb 4-1: USB disconnect, device number 6 [ 103.808353][ T7076] netlink: 32 bytes leftover after parsing attributes in process `syz.1.474'. [ 103.834611][ T5971] usb 5-1: new high-speed USB device number 7 using dummy_hcd [ 104.016596][ T5971] usb 5-1: New USB device found, idVendor=0813, idProduct=0001, bcdDevice=3a.08 [ 104.039445][ T5971] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 104.077279][ T5971] usb 5-1: config 0 descriptor?? [ 104.100863][ T5971] gspca_main: cpia1-2.14.0 probing 0813:0001 [ 104.520980][ T5971] cpia1 5-1:0.0: unexpected state after lo power cmd: 00 [ 104.925244][ T5971] cpia1 5-1:0.0: only firmware version 1 is supported (got: 0) [ 105.145531][ T5971] usb 5-1: USB disconnect, device number 7 [ 105.413393][ T7151] netlink: 'syz.1.507': attribute type 8 has an invalid length. [ 105.422304][ T7151] netlink: 4 bytes leftover after parsing attributes in process `syz.1.507'. [ 105.448028][ T7151] bond0: entered promiscuous mode [ 105.459277][ T7151] bond_slave_0: entered promiscuous mode [ 105.469564][ T7151] bond_slave_1: entered promiscuous mode [ 105.487613][ T7151] veth1_to_bridge: entered promiscuous mode [ 105.503638][ T7151] hsr1: entered promiscuous mode [ 105.649795][ T30] kauditd_printk_skb: 14 callbacks suppressed [ 105.649814][ T30] audit: type=1400 audit(1761223676.293:362): avc: denied { setopt } for pid=7156 comm="syz.1.510" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 105.764628][ T5865] usb 3-1: new high-speed USB device number 8 using dummy_hcd [ 105.946336][ T5865] usb 3-1: Using ep0 maxpacket: 32 [ 105.967232][ T5865] usb 3-1: config 4 has an invalid interface number: 128 but max is 0 [ 105.986479][ T5865] usb 3-1: config 4 has no interface number 0 [ 105.998779][ T5865] usb 3-1: config 4 interface 128 altsetting 0 endpoint 0x81 has an invalid bInterval 189, changing to 11 [ 106.034485][ T5865] usb 3-1: config 4 interface 128 altsetting 0 endpoint 0x81 has invalid maxpacket 17834, setting to 1024 [ 106.077334][ T5865] usb 3-1: New USB device found, idVendor=046d, idProduct=c314, bcdDevice= 0.40 [ 106.097770][ T7171] netlink: 24 bytes leftover after parsing attributes in process `syz.1.517'. [ 106.100880][ T5865] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 106.154086][ T7153] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22 [ 106.199052][ T5865] hub 3-1:4.128: USB hub found [ 106.259329][ T7171] bridge0: port 2(bridge_slave_1) entered disabled state [ 106.267775][ T7171] bridge0: port 1(bridge_slave_0) entered disabled state [ 106.334733][ T7171] team_slave_0: left promiscuous mode [ 106.340550][ T7171] team_slave_1: left promiscuous mode [ 106.411196][ T5865] hub 3-1:4.128: 2 ports detected [ 106.431413][ T5865] hub 3-1:4.128: Using single TT (err -22) [ 106.486262][ T7171] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 106.501333][ T7171] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 106.723894][ T36] netdevsim netdevsim1 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 106.733392][ T36] netdevsim netdevsim1 netdevsim1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 106.757183][ T36] netdevsim netdevsim1 netdevsim2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 106.776638][ T1148] netdevsim netdevsim1 netdevsim3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 106.812674][ T5865] usb 3-1: USB disconnect, device number 8 [ 107.256590][ T7197] netlink: 4 bytes leftover after parsing attributes in process `syz.4.529'. [ 107.275995][ T977] kernel read not supported for file /dsp (pid: 977 comm: kworker/0:2) [ 107.366554][ T30] audit: type=1326 audit(1761223678.013:363): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7199 comm="syz.4.530" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f07ff98efc9 code=0x7ffc0000 [ 107.429151][ T30] audit: type=1326 audit(1761223678.013:364): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7199 comm="syz.4.530" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f07ff98efc9 code=0x7ffc0000 [ 107.491350][ T30] audit: type=1326 audit(1761223678.043:365): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7199 comm="syz.4.530" exe="/root/syz-executor" sig=0 arch=c000003e syscall=258 compat=0 ip=0x7f07ff98efc9 code=0x7ffc0000 [ 107.552578][ T10] IPVS: starting estimator thread 0... [ 107.556862][ T30] audit: type=1326 audit(1761223678.043:366): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7199 comm="syz.4.530" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f07ff98efc9 code=0x7ffc0000 [ 107.634565][ T30] audit: type=1326 audit(1761223678.043:367): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7199 comm="syz.4.530" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f07ff98efc9 code=0x7ffc0000 [ 107.664580][ T7209] IPVS: using max 48 ests per chain, 115200 per kthread [ 107.688026][ T30] audit: type=1326 audit(1761223678.053:368): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7199 comm="syz.4.530" exe="/root/syz-executor" sig=0 arch=c000003e syscall=258 compat=0 ip=0x7f07ff98efc9 code=0x7ffc0000 [ 107.712679][ T30] audit: type=1326 audit(1761223678.053:369): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7199 comm="syz.4.530" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f07ff98efc9 code=0x7ffc0000 [ 107.738461][ T30] audit: type=1326 audit(1761223678.053:370): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7199 comm="syz.4.530" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f07ff98efc9 code=0x7ffc0000 [ 107.901146][ T30] audit: type=1326 audit(1761223678.053:371): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7199 comm="syz.4.530" exe="/root/syz-executor" sig=0 arch=c000003e syscall=258 compat=0 ip=0x7f07ff98efc9 code=0x7ffc0000 [ 108.548163][ T7247] netlink: 64 bytes leftover after parsing attributes in process `syz.2.550'. [ 108.866677][ T7257] netlink: 64985 bytes leftover after parsing attributes in process `syz.4.555'. [ 109.274376][ T10] usb 5-1: new high-speed USB device number 8 using dummy_hcd [ 109.364714][ T9] usb 2-1: new high-speed USB device number 9 using dummy_hcd [ 109.442962][ T10] usb 5-1: Using ep0 maxpacket: 8 [ 109.471570][ T10] usb 5-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 109.494808][ T10] usb 5-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 109.514581][ T10] usb 5-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 109.529787][ T10] usb 5-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 109.547136][ T9] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 109.560409][ T9] usb 2-1: New USB device found, idVendor=0471, idProduct=0304, bcdDevice=e4.df [ 109.569667][ T10] usb 5-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 109.579398][ T9] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 109.587452][ T10] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 109.598253][ T9] usb 2-1: config 0 descriptor?? [ 109.622848][ T9] pwc: Askey VC010 type 2 USB webcam detected. [ 109.764425][ T5971] usb 3-1: new high-speed USB device number 9 using dummy_hcd [ 109.816282][ T10] usb 5-1: GET_CAPABILITIES returned 0 [ 109.822039][ T10] usbtmc 5-1:16.0: can't read capabilities [ 109.926467][ T5971] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 109.937617][ T5971] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 109.948310][ T5971] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 109.974690][ T5971] usb 3-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 109.983772][ T5971] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 110.005249][ T5971] usb 3-1: config 0 descriptor?? [ 110.021932][ T9] pwc: recv_control_msg error -32 req 02 val 2b00 [ 110.083575][ T10] usb 5-1: USB disconnect, device number 8 [ 110.254734][ T9] pwc: recv_control_msg error -32 req 02 val 2c00 [ 110.280753][ T9] pwc: recv_control_msg error -71 req 04 val 1000 [ 110.305088][ T9] pwc: recv_control_msg error -71 req 04 val 1300 [ 110.322182][ T9] pwc: recv_control_msg error -71 req 04 val 1400 [ 110.337436][ T9] pwc: recv_control_msg error -71 req 02 val 2000 [ 110.352440][ T9] pwc: recv_control_msg error -71 req 02 val 2100 [ 110.381168][ T9] pwc: recv_control_msg error -71 req 04 val 1500 [ 110.391157][ T9] pwc: recv_control_msg error -71 req 02 val 2500 [ 110.404724][ T9] pwc: recv_control_msg error -71 req 02 val 2400 [ 110.421820][ T9] pwc: recv_control_msg error -71 req 02 val 2600 [ 110.431634][ T9] pwc: recv_control_msg error -71 req 02 val 2900 [ 110.438078][ T5971] plantronics 0003:047F:FFFF.000E: reserved main item tag 0xd [ 110.464900][ T5971] plantronics 0003:047F:FFFF.000E: hiddev0,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.2-1/input0 [ 110.465020][ T9] pwc: recv_control_msg error -71 req 02 val 2800 [ 110.505018][ T9] pwc: recv_control_msg error -71 req 04 val 1100 [ 110.537216][ T9] pwc: recv_control_msg error -71 req 04 val 1200 [ 110.556455][ T9] pwc: Registered as video103. [ 110.583063][ T9] input: PWC snapshot button as /devices/platform/dummy_hcd.1/usb2/2-1/input/input11 [ 110.652486][ T9] usb 2-1: USB disconnect, device number 9 [ 110.756211][ T10] usb 3-1: USB disconnect, device number 9 [ 111.191544][ T7312] IPVS: sh: UDP 224.0.0.2:0 - no destination available [ 111.199020][ T10] IPVS: starting estimator thread 0... [ 111.294418][ T7316] IPVS: using max 57 ests per chain, 136800 per kthread [ 111.489477][ T30] kauditd_printk_skb: 8 callbacks suppressed [ 111.489491][ T30] audit: type=1400 audit(1761223682.133:380): avc: denied { mount } for pid=7325 comm="syz.4.585" name="/" dev="hugetlbfs" ino=16409 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:hugetlbfs_t tclass=filesystem permissive=1 [ 111.745814][ T10] usb 2-1: new high-speed USB device number 10 using dummy_hcd [ 111.914363][ T10] usb 2-1: Using ep0 maxpacket: 8 [ 111.920867][ T10] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 111.947366][ T10] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 111.976380][ T10] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 112.003781][ T10] usb 2-1: New USB device found, idVendor=06cb, idProduct=81a7, bcdDevice= 0.00 [ 112.024927][ T10] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 112.048821][ T10] usb 2-1: config 0 descriptor?? [ 112.153925][ T30] audit: type=1400 audit(1761223682.793:381): avc: denied { bind } for pid=7345 comm="syz.0.593" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 112.495630][ T10] hid-rmi 0003:06CB:81A7.000F: unknown main item tag 0x6 [ 112.547396][ T10] hid-rmi 0003:06CB:81A7.000F: hidraw0: USB HID v0.00 Device [HID 06cb:81a7] on usb-dummy_hcd.1-1/input0 [ 112.766126][ T10] usb 2-1: USB disconnect, device number 10 [ 112.816509][ T95] block nbd0: Possible stuck request ffff8880260f5080: control (read@0,4096B). Runtime 30 seconds [ 113.542440][ T7380] netlink: 68 bytes leftover after parsing attributes in process `syz.2.604'. [ 113.683076][ T7386] Bluetooth: MGMT ver 1.23 [ 113.771648][ T7388] sg_write: data in/out 8156/14 bytes for SCSI command 0x0-- guessing data in; [ 113.771648][ T7388] program syz.0.608 not setting count and/or reply_len properly [ 113.951106][ T7393] capability: warning: `syz.0.610' uses 32-bit capabilities (legacy support in use) [ 114.455020][ T43] usb 3-1: new high-speed USB device number 10 using dummy_hcd [ 114.660825][ T7414] syzkaller1: entered promiscuous mode [ 114.671892][ T43] usb 3-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xE8, changing to 0x88 [ 114.694395][ T7414] syzkaller1: entered allmulticast mode [ 114.701136][ T43] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x88 has an invalid bInterval 0, changing to 7 [ 114.724385][ T43] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0xA has an invalid bInterval 0, changing to 7 [ 114.756697][ T43] usb 3-1: New USB device found, idVendor=1781, idProduct=0938, bcdDevice=9b.49 [ 114.774368][ T43] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 114.792556][ T43] usb 3-1: Product: syz [ 114.796891][ T43] usb 3-1: Manufacturer: syz [ 114.801483][ T43] usb 3-1: SerialNumber: syz [ 114.837528][ T43] usb 3-1: config 0 descriptor?? [ 115.144451][ T24] usb 2-1: new high-speed USB device number 11 using dummy_hcd [ 115.158988][ T7433] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 115.263148][ T7433] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 115.308277][ T24] usb 2-1: Using ep0 maxpacket: 8 [ 115.322377][ T24] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 115.333977][ T24] usb 2-1: New USB device found, idVendor=07c0, idProduct=1512, bcdDevice=30.22 [ 115.344943][ T24] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 115.381116][ T24] usb 2-1: config 0 descriptor?? [ 115.608500][ T24] iowarrior 2-1:0.0: IOWarrior product=0x1512, serial= interface=0 now attached to iowarrior0 [ 115.660412][ T7443] input: syz0 as /devices/virtual/input/input13 [ 115.814483][ T5865] usb 2-1: USB disconnect, device number 11 [ 115.820491][ C1] iowarrior 2-1:0.0: iowarrior_callback - usb_submit_urb failed with result -19 [ 116.258444][ T30] audit: type=1400 audit(1761223686.903:382): avc: denied { ioctl } for pid=7458 comm="syz.2.643" path="/dev/vhost-net" dev="devtmpfs" ino=1274 ioctlcmd=0xaf00 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:vhost_device_t tclass=chr_file permissive=1 [ 116.321603][ T30] audit: type=1400 audit(1761223686.903:383): avc: denied { ioctl } for pid=7460 comm="syz.0.642" path="socket:[17415]" dev="sockfs" ino=17415 ioctlcmd=0x8907 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 116.435514][ T7463] netlink: 566 bytes leftover after parsing attributes in process `syz.0.644'. [ 116.524191][ T7468] mmap: syz.4.646 (7468) uses deprecated remap_file_pages() syscall. See Documentation/mm/remap_file_pages.rst. [ 116.625541][ T30] audit: type=1400 audit(1761223687.243:384): avc: denied { write } for pid=7471 comm="syz.1.648" name="mdstat" dev="proc" ino=4026532009 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_mdstat_t tclass=file permissive=1 [ 116.949804][ T30] audit: type=1400 audit(1761223687.593:385): avc: denied { read write } for pid=7483 comm="syz.4.654" name="fb0" dev="devtmpfs" ino=629 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:framebuf_device_t tclass=chr_file permissive=1 [ 117.035426][ T30] audit: type=1400 audit(1761223687.593:386): avc: denied { open } for pid=7483 comm="syz.4.654" path="/dev/fb0" dev="devtmpfs" ino=629 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:framebuf_device_t tclass=chr_file permissive=1 [ 117.114433][ T30] audit: type=1400 audit(1761223687.593:387): avc: denied { ioctl } for pid=7483 comm="syz.4.654" path="/dev/fb0" dev="devtmpfs" ino=629 ioctlcmd=0x4605 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:framebuf_device_t tclass=chr_file permissive=1 [ 117.139921][ T10] kernel read not supported for file /dsp (pid: 10 comm: kworker/0:1) [ 119.067802][ T7528] ªªªªªªZ7nz>RAÌ: renamed from lo [ 119.614542][ T30] audit: type=1400 audit(1761223690.253:388): avc: denied { setattr } for pid=5810 comm="syz-executor" path="/dev/binderfs" dev="binder" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 120.455463][ T30] audit: type=1400 audit(1761223691.093:389): avc: denied { read } for pid=7552 comm="syz.2.685" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=alg_socket permissive=1 [ 121.189333][ T5809] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 121.202425][ T5809] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 121.214543][ T5809] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 121.236276][ T5809] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 121.244127][ T5809] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 121.289971][ T30] audit: type=1400 audit(1761223691.933:390): avc: denied { mounton } for pid=7561 comm="syz-executor" path="/" dev="sda1" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:root_t tclass=dir permissive=1 [ 121.463961][ T36] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 121.490483][ T36] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 1] type 2 family 0 port 56253 - 0 [ 121.631646][ T36] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 121.643360][ T36] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 1] type 2 family 0 port 56253 - 0 [ 121.736752][ T36] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 121.747412][ T36] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 1] type 2 family 0 port 56253 - 0 [ 121.810465][ T36] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 121.821759][ T36] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 1] type 2 family 0 port 56253 - 0 [ 121.841276][ T30] audit: type=1400 audit(1761223692.483:391): avc: denied { checkpoint_restore } for pid=7572 comm="syz.4.693" capability=40 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 121.936398][ T7561] chnl_net:caif_netlink_parms(): no params data found [ 122.078594][ T36] bridge_slave_1: left allmulticast mode [ 122.085316][ T36] bridge_slave_1: left promiscuous mode [ 122.092412][ T36] bridge0: port 2(bridge_slave_1) entered disabled state [ 122.108013][ T36] bridge_slave_0: left allmulticast mode [ 122.113813][ T36] bridge_slave_0: left promiscuous mode [ 122.121159][ T36] bridge0: port 1(bridge_slave_0) entered disabled state [ 122.787344][ T36] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 122.808088][ T36] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 122.820235][ T36] bond0 (unregistering): Released all slaves [ 122.855859][ T7586] netlink: 63503 bytes leftover after parsing attributes in process `syz.0.695'. [ 122.869088][ T7561] bridge0: port 1(bridge_slave_0) entered blocking state [ 122.887212][ T7561] bridge0: port 1(bridge_slave_0) entered disabled state [ 122.907477][ T7561] bridge_slave_0: entered allmulticast mode [ 122.936468][ T7561] bridge_slave_0: entered promiscuous mode [ 123.024791][ T977] usb 5-1: new full-speed USB device number 9 using dummy_hcd [ 123.026090][ T7561] bridge0: port 2(bridge_slave_1) entered blocking state [ 123.039682][ T7561] bridge0: port 2(bridge_slave_1) entered disabled state [ 123.047088][ T7561] bridge_slave_1: entered allmulticast mode [ 123.061451][ T7561] bridge_slave_1: entered promiscuous mode [ 123.168451][ T7561] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 123.186928][ T977] usb 5-1: config 150 has an invalid interface number: 204 but max is 2 [ 123.191863][ T7561] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 123.204365][ T977] usb 5-1: config 150 has an invalid descriptor of length 0, skipping remainder of the config [ 123.217558][ T977] usb 5-1: config 150 has 1 interface, different from the descriptor's value: 3 [ 123.229156][ T977] usb 5-1: config 150 has no interface number 0 [ 123.245247][ T977] usb 5-1: config 150 interface 204 has no altsetting 0 [ 123.271154][ T977] usb 5-1: New USB device found, idVendor=04e2, idProduct=1424, bcdDevice=c7.eb [ 123.285809][ T977] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 123.294622][ T5823] Bluetooth: hci4: command tx timeout [ 123.301892][ T977] usb 5-1: Product: syz [ 123.307588][ T36] hsr_slave_0: left promiscuous mode [ 123.311969][ T977] usb 5-1: Manufacturer: syz [ 123.317784][ T36] hsr_slave_1: left promiscuous mode [ 123.324539][ T977] usb 5-1: SerialNumber: syz [ 123.334409][ T36] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 123.342186][ T36] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 123.353739][ T36] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 123.374801][ T36] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 123.431674][ T36] veth1_macvtap: left promiscuous mode [ 123.438478][ T36] veth0_macvtap: left promiscuous mode [ 123.444254][ T36] veth1_vlan: left promiscuous mode [ 123.449940][ T36] veth0_vlan: left promiscuous mode [ 123.590924][ T977] usb 5-1: USB disconnect, device number 9 [ 123.946962][ T7608] netlink: 8 bytes leftover after parsing attributes in process `syz.0.700'. [ 124.305339][ T30] audit: type=1400 audit(1761223694.943:392): avc: denied { ioctl } for pid=7615 comm="syz.4.703" path="socket:[16992]" dev="sockfs" ino=16992 ioctlcmd=0x89e2 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=mctp_socket permissive=1 [ 124.411290][ T30] audit: type=1400 audit(1761223695.053:393): avc: denied { sqpoll } for pid=7617 comm="syz.2.704" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=io_uring permissive=1 [ 124.576582][ T36] team0 (unregistering): Port device team_slave_1 removed [ 124.615241][ T7624] input: syz0 as /devices/virtual/input/input14 [ 124.643643][ T36] team0 (unregistering): Port device C removed [ 125.377752][ T5823] Bluetooth: hci4: command tx timeout [ 125.615083][ T43] iguanair 3-1:0.0: failed to get version [ 125.623889][ T7561] team0: Port device team_slave_0 added [ 125.643319][ T43] iguanair 3-1:0.0: probe with driver iguanair failed with error -110 [ 125.654098][ T7561] team0: Port device team_slave_1 added [ 125.679612][ T43] usb 3-1: USB disconnect, device number 10 [ 125.691295][ T30] audit: type=1326 audit(1761223696.333:394): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7639 comm="syz.2.711" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff8e358efc9 code=0x7fc00000 [ 125.753262][ T7561] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 125.760300][ T7561] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 125.791480][ T7561] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 125.805724][ T7561] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 125.812702][ T7561] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 125.867855][ T7561] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 125.979072][ T7561] hsr_slave_0: entered promiscuous mode [ 126.007406][ T7561] hsr_slave_1: entered promiscuous mode [ 126.021667][ T7561] debugfs: 'hsr0' already exists in 'hsr' [ 126.046044][ T7561] Cannot create hsr debugfs directory [ 126.333100][ T30] audit: type=1326 audit(1761223696.963:395): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7639 comm="syz.2.711" exe="/root/syz-executor" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7ff8e358efc9 code=0x7fc00000 [ 126.405272][ T30] audit: type=1326 audit(1761223696.963:396): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7639 comm="syz.2.711" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff8e358efc9 code=0x7fc00000 [ 126.485969][ T30] audit: type=1326 audit(1761223696.963:397): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7639 comm="syz.2.711" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff8e358efc9 code=0x7fc00000 [ 126.549317][ T30] audit: type=1326 audit(1761223696.963:398): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7639 comm="syz.2.711" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff8e358efc9 code=0x7fc00000 [ 126.648370][ T30] audit: type=1326 audit(1761223696.963:399): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7639 comm="syz.2.711" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff8e358efc9 code=0x7fc00000 [ 126.689059][ T30] audit: type=1326 audit(1761223696.963:400): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7639 comm="syz.2.711" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff8e358efc9 code=0x7fc00000 [ 126.838202][ T7561] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 126.932531][ T7561] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 126.985202][ T7561] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 127.037008][ T7561] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 127.070468][ T7689] netlink: 'syz.0.724': attribute type 30 has an invalid length. [ 127.256136][ T7561] 8021q: adding VLAN 0 to HW filter on device bond0 [ 127.309773][ T7561] 8021q: adding VLAN 0 to HW filter on device team0 [ 127.350676][ T2923] bridge0: port 1(bridge_slave_0) entered blocking state [ 127.357830][ T2923] bridge0: port 1(bridge_slave_0) entered forwarding state [ 127.422359][ T2923] bridge0: port 2(bridge_slave_1) entered blocking state [ 127.429518][ T2923] bridge0: port 2(bridge_slave_1) entered forwarding state [ 127.455589][ T5823] Bluetooth: hci4: command tx timeout [ 127.650915][ T7725] netlink: 'syz.0.732': attribute type 10 has an invalid length. [ 128.047439][ T7561] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 128.460168][ T30] kauditd_printk_skb: 23 callbacks suppressed [ 128.460182][ T30] audit: type=1326 audit(1761223699.103:424): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7748 comm="syz.0.736" exe="/root/syz-executor" sig=31 arch=c000003e syscall=39 compat=0 ip=0x7f1f68585e67 code=0x0 [ 128.646994][ T7561] veth0_vlan: entered promiscuous mode [ 128.697177][ T7561] veth1_vlan: entered promiscuous mode [ 128.774319][ T7561] veth0_macvtap: entered promiscuous mode [ 128.823708][ T7561] veth1_macvtap: entered promiscuous mode [ 128.881839][ T7561] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 128.919332][ T7561] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 128.985161][ T2923] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 129.045126][ T2923] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 129.054039][ T2923] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 129.094009][ T2923] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 129.318423][ T69] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 129.365245][ T69] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 129.479140][ T36] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 129.535811][ T5823] Bluetooth: hci4: command tx timeout [ 129.544601][ T36] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 129.623456][ T30] audit: type=1400 audit(1761223700.263:425): avc: denied { mount } for pid=7561 comm="syz-executor" name="/" dev="gadgetfs" ino=6700 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nfs_t tclass=filesystem permissive=1 [ 129.776138][ T30] audit: type=1400 audit(1761223700.423:426): avc: denied { write } for pid=7790 comm="syz.5.686" name="urandom" dev="devtmpfs" ino=9 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:urandom_device_t tclass=chr_file permissive=1 [ 129.824416][ T30] audit: type=1400 audit(1761223700.453:427): avc: denied { append } for pid=7790 comm="syz.5.686" name="urandom" dev="devtmpfs" ino=9 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:urandom_device_t tclass=chr_file permissive=1 [ 130.727063][ T30] audit: type=1400 audit(1761223701.373:428): avc: denied { mounton } for pid=7819 comm="syz.5.756" path="/file0" dev="ramfs" ino=19588 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:ramfs_t tclass=dir permissive=1 [ 130.785133][ T5800] udevd[5800]: inotify_add_watch(7, /dev/nbd1, 10) failed: No such file or directory [ 131.420017][ T7841] netlink: 8 bytes leftover after parsing attributes in process `syz.2.766'. [ 131.444425][ T7841] netlink: 'syz.2.766': attribute type 22 has an invalid length. [ 131.472443][ T7841] netlink: 4 bytes leftover after parsing attributes in process `syz.2.766'. [ 131.494518][ T30] audit: type=1400 audit(1761223702.133:429): avc: denied { create } for pid=7842 comm="syz.4.767" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=qipcrtr_socket permissive=1 [ 131.541710][ T2934] netdevsim netdevsim2 netdevsim0: set [0, 0] type 1 family 0 port 8472 - 0 [ 131.550685][ T7841] netlink: 8 bytes leftover after parsing attributes in process `syz.2.766'. [ 131.571369][ T2934] netdevsim netdevsim2 netdevsim1: set [0, 0] type 1 family 0 port 8472 - 0 [ 131.592099][ T7841] netlink: 'syz.2.766': attribute type 22 has an invalid length. [ 131.599994][ T2934] netdevsim netdevsim2 netdevsim2: set [0, 0] type 1 family 0 port 8472 - 0 [ 131.615806][ T7841] netlink: 4 bytes leftover after parsing attributes in process `syz.2.766'. [ 131.629149][ T2934] netdevsim netdevsim2 netdevsim3: set [0, 0] type 1 family 0 port 8472 - 0 [ 131.755656][ T30] audit: type=1400 audit(1761223702.403:430): avc: denied { unmount } for pid=5814 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nfs_t tclass=filesystem permissive=1 [ 131.775290][ C1] vkms_vblank_simulate: vblank timer overrun [ 132.015858][ T7857] netlink: 20 bytes leftover after parsing attributes in process `syz.4.772'. [ 132.493277][ T7862] netlink: 8 bytes leftover after parsing attributes in process `syz.4.774'. [ 132.658629][ T1295] ieee802154 phy0 wpan0: encryption failed: -22 [ 132.666130][ T1295] ieee802154 phy1 wpan1: encryption failed: -22 [ 133.412899][ T30] audit: type=1326 audit(1761223704.053:431): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7883 comm="syz.5.784" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe28038efc9 code=0x7ffc0000 [ 133.488138][ T30] audit: type=1326 audit(1761223704.053:432): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7883 comm="syz.5.784" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe28038efc9 code=0x7ffc0000 [ 133.511330][ C1] vkms_vblank_simulate: vblank timer overrun [ 133.618302][ T30] audit: type=1326 audit(1761223704.093:433): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7883 comm="syz.5.784" exe="/root/syz-executor" sig=0 arch=c000003e syscall=209 compat=0 ip=0x7fe28038efc9 code=0x7ffc0000 [ 133.648380][ T30] audit: type=1326 audit(1761223704.093:434): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7883 comm="syz.5.784" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe28038efc9 code=0x7ffc0000 [ 133.672925][ T30] audit: type=1326 audit(1761223704.093:435): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7883 comm="syz.5.784" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe28038efc9 code=0x7ffc0000 [ 133.696121][ C1] vkms_vblank_simulate: vblank timer overrun [ 133.776534][ T30] audit: type=1326 audit(1761223704.093:436): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7883 comm="syz.5.784" exe="/root/syz-executor" sig=0 arch=c000003e syscall=103 compat=0 ip=0x7fe28038efc9 code=0x7ffc0000 [ 133.860663][ T30] audit: type=1326 audit(1761223704.203:437): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7883 comm="syz.5.784" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe28038efc9 code=0x7ffc0000 [ 133.889699][ T30] audit: type=1326 audit(1761223704.203:438): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7883 comm="syz.5.784" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe28038efc9 code=0x7ffc0000 [ 133.912883][ C1] vkms_vblank_simulate: vblank timer overrun [ 134.146312][ T7908] SELinux: failed to load policy [ 134.146521][ T30] audit: type=1400 audit(1761223704.783:439): avc: denied { load_policy } for pid=7906 comm="syz.5.793" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:security_t tclass=security permissive=1 [ 134.281484][ T30] audit: type=1400 audit(1761223704.923:440): avc: denied { create } for pid=7913 comm="syz.5.796" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=user_namespace permissive=1 [ 134.366829][ T30] audit: type=1400 audit(1761223704.923:441): avc: denied { sys_admin } for pid=7913 comm="syz.5.796" capability=21 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=cap_userns permissive=1 [ 134.692853][ T7933] raw_sendmsg: syz.2.802 forgot to set AF_INET. Fix it! [ 135.139486][ T7951] could not open pipe file descriptor [ 135.244737][ T5809] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 135.254941][ T5809] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 135.262436][ T5809] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 135.270326][ T5809] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 135.283922][ T5809] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 135.444823][ T5865] usb 3-1: new high-speed USB device number 11 using dummy_hcd [ 135.614424][ T10] usb 6-1: new high-speed USB device number 2 using dummy_hcd [ 135.750929][ T7957] chnl_net:caif_netlink_parms(): no params data found [ 135.804373][ T5865] usb 3-1: device not accepting address 11, error -71 [ 135.865315][ T7957] bridge0: port 1(bridge_slave_0) entered blocking state [ 135.882870][ T7957] bridge0: port 1(bridge_slave_0) entered disabled state [ 135.896467][ T7957] bridge_slave_0: entered allmulticast mode [ 135.913883][ T7957] bridge_slave_0: entered promiscuous mode [ 135.926823][ T7957] bridge0: port 2(bridge_slave_1) entered blocking state [ 135.944108][ T7957] bridge0: port 2(bridge_slave_1) entered disabled state [ 135.953516][ T7957] bridge_slave_1: entered allmulticast mode [ 135.964073][ T7957] bridge_slave_1: entered promiscuous mode [ 136.002209][ T7957] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 136.014430][ T7957] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 136.051266][ T7957] team0: Port device team_slave_0 added [ 136.061250][ T7957] team0: Port device team_slave_1 added [ 136.101219][ T7957] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 136.103967][ T7999] netlink: 4 bytes leftover after parsing attributes in process `syz.0.828'. [ 136.108500][ T7957] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 136.152889][ T7957] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 136.187496][ T7957] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 136.194581][ T7957] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 136.221116][ T7957] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 136.301107][ T7957] hsr_slave_0: entered promiscuous mode [ 136.307853][ T7957] hsr_slave_1: entered promiscuous mode [ 136.324767][ T7957] debugfs: 'hsr0' already exists in 'hsr' [ 136.330481][ T7957] Cannot create hsr debugfs directory [ 136.724030][ T8022] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 136.759307][ T7957] netdevsim netdevsim6 netdevsim0: renamed from eth0 [ 136.776766][ T7957] netdevsim netdevsim6 netdevsim1: renamed from eth1 [ 136.787588][ T7957] netdevsim netdevsim6 netdevsim2: renamed from eth2 [ 136.802390][ T7957] netdevsim netdevsim6 netdevsim3: renamed from eth3 [ 136.956544][ T7957] 8021q: adding VLAN 0 to HW filter on device bond0 [ 136.967115][ T8038] vimc link validate: Scaler:src:640x480 (0x33424752, 8, 0, 0, 0) RGB/YUV Capture:snk:640x480 (0x33424752, 8, 0, 0, 0) [ 136.978690][ T7957] 8021q: adding VLAN 0 to HW filter on device team0 [ 136.992746][ T69] bridge0: port 1(bridge_slave_0) entered blocking state [ 136.996887][ T8036] SELinux: ebitmap start bit (285213504) is beyond the end of the bitmap (1088) [ 136.999869][ T69] bridge0: port 1(bridge_slave_0) entered forwarding state [ 137.045315][ T8036] SELinux: failed to load policy [ 137.049762][ T69] bridge0: port 2(bridge_slave_1) entered blocking state [ 137.057384][ T69] bridge0: port 2(bridge_slave_1) entered forwarding state [ 137.269484][ T8053] netlink: 4 bytes leftover after parsing attributes in process `syz.2.846'. [ 137.303643][ T7957] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 137.375944][ T5823] Bluetooth: hci5: command tx timeout [ 137.697412][ T7957] veth0_vlan: entered promiscuous mode [ 137.723334][ T7957] veth1_vlan: entered promiscuous mode [ 137.741080][ T8085] pim6reg1: entered promiscuous mode [ 137.755118][ T8085] pim6reg1: entered allmulticast mode [ 137.806259][ T7957] veth0_macvtap: entered promiscuous mode [ 137.827587][ T7957] veth1_macvtap: entered promiscuous mode [ 137.867298][ T7957] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 137.896007][ T7957] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 137.930022][ T36] netdevsim netdevsim6 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 137.969223][ T36] netdevsim netdevsim6 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 137.992284][ T36] netdevsim netdevsim6 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 138.012091][ T36] netdevsim netdevsim6 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 138.248272][ T12] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 138.267269][ T12] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 138.323324][ T2934] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 138.337450][ T2934] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 138.854398][ T43] usb 1-1: new high-speed USB device number 5 using dummy_hcd [ 138.922865][ T24] IPVS: starting estimator thread 0... [ 139.024488][ T8140] IPVS: using max 49 ests per chain, 117600 per kthread [ 139.031491][ T43] usb 1-1: Using ep0 maxpacket: 8 [ 139.048801][ T43] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 139.076657][ T43] usb 1-1: config 0 has 1 interface, different from the descriptor's value: 15 [ 139.110542][ T43] usb 1-1: New USB device found, idVendor=077d, idProduct=04aa, bcdDevice=5b.d8 [ 139.129983][ T43] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 139.174763][ T43] usb 1-1: Product: syz [ 139.178946][ T43] usb 1-1: Manufacturer: syz [ 139.183524][ T43] usb 1-1: SerialNumber: syz [ 139.199703][ T43] usb 1-1: config 0 descriptor?? [ 139.210497][ T43] powermate 1-1:0.0: probe with driver powermate failed with error -22 [ 139.339019][ T30] kauditd_printk_skb: 7 callbacks suppressed [ 139.339032][ T30] audit: type=1400 audit(1761223709.983:449): avc: denied { create } for pid=8158 comm="syz.6.886" name="file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:hugetlbfs_t tclass=chr_file permissive=1 [ 139.388464][ T8161] vlan2: entered allmulticast mode [ 139.388493][ T8161] bond0: entered allmulticast mode [ 139.388506][ T8161] bond_slave_0: entered allmulticast mode [ 139.388521][ T8161] bond_slave_1: entered allmulticast mode [ 139.454398][ T5823] Bluetooth: hci5: command tx timeout [ 139.487815][ T30] audit: type=1400 audit(1761223710.133:450): avc: denied { watch } for pid=8164 comm="syz.5.888" path="/45/file0" dev="tmpfs" ino=253 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 [ 139.518783][ T8168] input: syz0 as /devices/virtual/input/input15 [ 139.526071][ T30] audit: type=1400 audit(1761223710.133:451): avc: denied { watch_sb } for pid=8164 comm="syz.5.888" path="/45/file0" dev="tmpfs" ino=253 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=file permissive=1 [ 139.725468][ T43] libceph: connect (1)[c::]:6789 error -101 [ 139.732168][ T43] libceph: mon0 (1)[c::]:6789 connect error [ 139.785114][ T10] libceph: connect (1)[c::]:6789 error -101 [ 139.791197][ T10] libceph: mon0 (1)[c::]:6789 connect error [ 139.836606][ T8192] syzkaller1: entered promiscuous mode [ 139.842230][ T8192] syzkaller1: entered allmulticast mode [ 140.005685][ T43] libceph: connect (1)[c::]:6789 error -101 [ 140.012811][ T43] libceph: mon0 (1)[c::]:6789 connect error [ 140.074851][ T977] libceph: connect (1)[c::]:6789 error -101 [ 140.084212][ T977] libceph: mon0 (1)[c::]:6789 connect error [ 140.255486][ T43] usb 5-1: new high-speed USB device number 10 using dummy_hcd [ 140.408110][ T43] usb 5-1: New USB device found, idVendor=1a86, idProduct=7522, bcdDevice=35.36 [ 140.424504][ T43] usb 5-1: New USB device strings: Mfr=241, Product=2, SerialNumber=3 [ 140.432704][ T43] usb 5-1: Product: syz [ 140.440638][ T43] usb 5-1: Manufacturer: syz [ 140.445557][ T43] usb 5-1: SerialNumber: syz [ 140.452278][ T43] usb 5-1: config 0 descriptor?? [ 140.459294][ T43] ch341 5-1:0.0: ch341-uart converter detected [ 140.524851][ T5865] libceph: connect (1)[c::]:6789 error -101 [ 140.534441][ T8186] ceph: No mds server is up or the cluster is laggy [ 140.537603][ T8179] ceph: No mds server is up or the cluster is laggy [ 140.554661][ T5865] libceph: mon0 (1)[c::]:6789 connect error [ 140.604908][ T977] libceph: connect (1)[c::]:6789 error -101 [ 140.610926][ T977] libceph: mon0 (1)[c::]:6789 connect error [ 140.966444][ T10] usb 7-1: new high-speed USB device number 2 using dummy_hcd [ 141.055558][ T30] audit: type=1400 audit(1761223711.703:452): avc: denied { listen } for pid=8256 comm="syz.2.903" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=ax25_socket permissive=1 [ 141.074847][ C1] vkms_vblank_simulate: vblank timer overrun [ 141.095643][ T30] audit: type=1400 audit(1761223711.703:453): avc: denied { accept } for pid=8256 comm="syz.2.903" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=ax25_socket permissive=1 [ 141.144357][ T10] usb 7-1: Using ep0 maxpacket: 16 [ 141.152781][ T10] usb 7-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 141.172958][ T10] usb 7-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 141.183984][ T10] usb 7-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 3 [ 141.199170][ T10] usb 7-1: New USB device found, idVendor=0955, idProduct=7214, bcdDevice=ed.00 [ 141.208653][ T10] usb 7-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 141.219768][ T10] usb 7-1: config 0 descriptor?? [ 141.491013][ T43] usb 5-1: failed to send control message: -71 [ 141.497735][ T43] ch341-uart ttyUSB0: probe with driver ch341-uart failed with error -71 [ 141.509144][ T43] usb 5-1: USB disconnect, device number 10 [ 141.518416][ T43] ch341 5-1:0.0: device disconnected [ 141.534348][ T5823] Bluetooth: hci5: command tx timeout [ 141.639981][ T10] shield 0003:0955:7214.0010: unknown main item tag 0x0 [ 141.650302][ T10] shield 0003:0955:7214.0010: unknown main item tag 0x0 [ 141.656739][ T30] audit: type=1400 audit(1761223712.303:454): avc: denied { map } for pid=8279 comm="syz.5.911" path="socket:[21010]" dev="sockfs" ino=21010 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 141.659042][ T10] shield 0003:0955:7214.0010: unknown main item tag 0x0 [ 141.680065][ C1] vkms_vblank_simulate: vblank timer overrun [ 141.693977][ T10] shield 0003:0955:7214.0010: unknown main item tag 0x0 [ 141.701960][ T5865] usb 1-1: USB disconnect, device number 5 [ 141.720725][ T10] shield 0003:0955:7214.0010: unknown main item tag 0x0 [ 141.728483][ T30] audit: type=1400 audit(1761223712.333:455): avc: denied { read } for pid=8279 comm="syz.5.911" path="socket:[21010]" dev="sockfs" ino=21010 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 141.753956][ T10] input: HID 0955:7214 Haptics as /devices/virtual/input/input16 [ 141.785005][ T10] shield 0003:0955:7214.0010: Registered Thunderstrike controller [ 141.796096][ T10] shield 0003:0955:7214.0010: : USB HID v0.00 Device [HID 0955:7214] on usb-dummy_hcd.6-1/input0 [ 141.809881][ T8284] netlink: 'syz.5.913': attribute type 1 has an invalid length. [ 141.833027][ T8243] netlink: 'syz.6.900': attribute type 2 has an invalid length. [ 141.835447][ T8284] 8021q: adding VLAN 0 to HW filter on device bond1 [ 141.844235][ T8243] netlink: 244 bytes leftover after parsing attributes in process `syz.6.900'. [ 141.882386][ T8284] bond1: (slave ip6erspan0): making interface the new active one [ 141.892909][ T8284] bond1: (slave ip6erspan0): Enslaving as an active interface with an up link [ 142.020753][ T10] shield 0003:0955:7214.0010: Failed to output Thunderstrike HOSTCMD request HID report due to -EPROTO [ 142.020906][ T5865] usb 7-1: USB disconnect, device number 2 [ 142.065975][ T10] shield 0003:0955:7214.0010: Failed to output Thunderstrike HOSTCMD request HID report due to -ENODEV [ 142.094864][ T10] shield 0003:0955:7214.0010: Failed to output Thunderstrike HOSTCMD request HID report due to -ENODEV [ 142.125709][ T10] shield 0003:0955:7214.0010: Failed to output Thunderstrike HOSTCMD request HID report due to -ENODEV [ 142.162708][ T30] audit: type=1400 audit(1761223712.793:456): avc: denied { mount } for pid=8294 comm="syz.4.919" name="/" dev="devtmpfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=filesystem permissive=1 [ 142.204520][ T30] audit: type=1400 audit(1761223712.833:457): avc: denied { unmount } for pid=5814 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=filesystem permissive=1 [ 142.224407][ C1] vkms_vblank_simulate: vblank timer overrun [ 142.472862][ T8307] syzkaller1: entered promiscuous mode [ 142.496987][ T8307] syzkaller1: entered allmulticast mode [ 142.645707][ T30] audit: type=1400 audit(1761223713.293:458): avc: denied { append } for pid=8314 comm="syz.2.927" name="001" dev="devtmpfs" ino=745 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usb_device_t tclass=chr_file permissive=1 [ 142.953347][ T8324] delete_channel: no stack [ 142.958611][ T95] block nbd0: Possible stuck request ffff8880260f5080: control (read@0,4096B). Runtime 60 seconds [ 143.201258][ T8329] netlink: 'syz.5.934': attribute type 1 has an invalid length. [ 143.274521][ T8329] 8021q: adding VLAN 0 to HW filter on device bond2 [ 143.340903][ T8333] bond2: (slave geneve2): making interface the new active one [ 143.434538][ T8333] bond2: (slave geneve2): Enslaving as an active interface with an up link [ 143.620233][ T5823] Bluetooth: hci5: command tx timeout [ 143.905175][ T5865] usb 6-1: new high-speed USB device number 3 using dummy_hcd [ 144.064367][ T5865] usb 6-1: Using ep0 maxpacket: 16 [ 144.077518][ T5865] usb 6-1: New USB device found, idVendor=06be, idProduct=a232, bcdDevice=33.f3 [ 144.087119][ T5865] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 144.116342][ T5865] usb 6-1: Product: syz [ 144.120798][ T5865] usb 6-1: Manufacturer: syz [ 144.130837][ T5865] usb 6-1: SerialNumber: syz [ 144.147986][ T5865] usb 6-1: config 0 descriptor?? [ 144.579359][ T5865] dvb-usb: found a 'AME DTV-5100 USB2.0 DVB-T' in warm state. [ 144.606564][ T5865] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 144.635010][ T5865] dvbdev: DVB: registering new adapter (AME DTV-5100 USB2.0 DVB-T) [ 144.684196][ T5865] usb 6-1: media controller created [ 144.745137][ T5865] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 144.779861][ T30] kauditd_printk_skb: 75 callbacks suppressed [ 144.779875][ T30] audit: type=1400 audit(1761223715.423:534): avc: denied { append } for pid=8348 comm="syz.5.941" name="i2c-1" dev="devtmpfs" ino=3235 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 144.808768][ C1] vkms_vblank_simulate: vblank timer overrun [ 144.845245][ T5865] zl10353_read_register: readreg error (reg=127, ret==0) [ 144.852306][ T5865] dvb-usb: no frontend was attached by 'AME DTV-5100 USB2.0 DVB-T' [ 144.883357][ T5865] dvb-usb: AME DTV-5100 USB2.0 DVB-T successfully initialized and connected. [ 144.917736][ T5865] usb 6-1: USB disconnect, device number 3 [ 144.966330][ T5865] dvb-usb: AME DTV-5100 USB2.0 DVB-T successfully deinitialized and disconnected. [ 144.995928][ T8408] binder: 8407:8408 ioctl c0306201 2000000003c0 returned -14 [ 145.068351][ T30] audit: type=1400 audit(1761223715.703:535): avc: denied { listen } for pid=8414 comm="syz.0.970" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 145.105565][ T30] audit: type=1400 audit(1761223715.703:536): avc: denied { accept } for pid=8414 comm="syz.0.970" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 145.282541][ T30] audit: type=1400 audit(1761223715.923:537): avc: denied { mounton } for pid=8411 comm="syz.6.968" path="/proc/40/task" dev="proc" ino=22502 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=dir permissive=1 [ 145.703390][ T8441] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 145.867579][ T8445] netlink: 'syz.5.984': attribute type 29 has an invalid length. [ 145.914054][ T8445] netlink: 'syz.5.984': attribute type 29 has an invalid length. [ 145.942196][ T8445] netlink: 500 bytes leftover after parsing attributes in process `syz.5.984'. [ 145.955090][ T30] audit: type=1400 audit(1761223716.583:538): avc: denied { mount } for pid=8448 comm="syz.6.986" name="/" dev="autofs" ino=21436 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:autofs_t tclass=filesystem permissive=1 [ 146.647105][ T30] audit: type=1400 audit(1761223717.293:539): avc: denied { getopt } for pid=8485 comm="syz.6.1000" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 146.959311][ T30] audit: type=1400 audit(1761223717.603:540): avc: denied { append } for pid=8505 comm="syz.2.1010" name="loop6" dev="devtmpfs" ino=653 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 146.996501][ T8506] loop6: detected capacity change from 0 to 7 [ 147.012464][ T8506] Dev loop6: unable to read RDB block 7 [ 147.021353][ T8506] loop6: AHDI p1 p2 [ 147.035789][ T8506] loop6: partition table partially beyond EOD, truncated [ 147.159227][ T10] usb 6-1: new high-speed USB device number 4 using dummy_hcd [ 147.334376][ T10] usb 6-1: Using ep0 maxpacket: 16 [ 147.349472][ T10] usb 6-1: New USB device found, idVendor=17ef, idProduct=721e, bcdDevice=de.06 [ 147.368834][ T10] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 147.383394][ T10] usb 6-1: Product: syz [ 147.392122][ T10] usb 6-1: Manufacturer: syz [ 147.397262][ T10] usb 6-1: SerialNumber: syz [ 147.406510][ T10] r8152-cfgselector 6-1: Unknown version 0x0000 [ 147.412828][ T10] r8152-cfgselector 6-1: config 0 descriptor?? [ 147.504469][ T977] usb 3-1: new full-speed USB device number 13 using dummy_hcd [ 147.677414][ T977] usb 3-1: config 179 has an invalid interface number: 65 but max is 0 [ 147.694423][ T977] usb 3-1: config 179 has no interface number 0 [ 147.700748][ T977] usb 3-1: config 179 interface 65 altsetting 0 endpoint 0xF has an invalid bInterval 0, changing to 10 [ 147.721984][ T977] usb 3-1: config 179 interface 65 altsetting 0 endpoint 0xF has invalid maxpacket 1025, setting to 64 [ 147.743694][ T977] usb 3-1: config 179 interface 65 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 10 [ 147.764010][ T977] usb 3-1: config 179 interface 65 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 23 [ 147.796883][ T977] usb 3-1: New USB device found, idVendor=12ab, idProduct=90a3, bcdDevice=1e.eb [ 147.807751][ T977] usb 3-1: New USB device strings: Mfr=0, Product=16, SerialNumber=0 [ 147.824386][ T977] usb 3-1: Product: syz [ 147.831213][ T8523] raw-gadget.1 gadget.2: fail, usb_ep_enable returned -22 [ 147.870853][ T10] r8152-cfgselector 6-1: USB disconnect, device number 4 [ 148.106765][ T10] input: Generic X-Box pad as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:179.65/input/input17 [ 148.327402][ T10] usb 3-1: USB disconnect, device number 13 [ 148.333397][ C0] xpad 3-1:179.65: xpad_irq_in - usb_submit_urb failed with result -19 [ 148.333440][ C0] xpad 3-1:179.65: xpad_irq_out - usb_submit_urb failed with result -19 [ 148.374754][ T30] audit: type=1400 audit(1761223719.013:541): avc: denied { write } for pid=8557 comm="syz.4.1033" path="socket:[22919]" dev="sockfs" ino=22919 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=qipcrtr_socket permissive=1 [ 148.866255][ T30] audit: type=1400 audit(1761223719.503:542): avc: denied { create } for pid=8563 comm="syz.4.1036" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 148.957990][ T8568] netlink: 32 bytes leftover after parsing attributes in process `syz.6.1038'. [ 148.972117][ T30] audit: type=1400 audit(1761223719.603:543): avc: denied { ioctl } for pid=8563 comm="syz.4.1036" path="socket:[22924]" dev="sockfs" ino=22924 ioctlcmd=0x89e0 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 148.998615][ T8568] netem: unknown loss type 13 [ 149.003470][ T8568] netem: change failed [ 149.155073][ T5971] usb 6-1: new high-speed USB device number 5 using dummy_hcd [ 149.314382][ T5971] usb 6-1: Using ep0 maxpacket: 16 [ 149.321140][ T5971] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 149.336806][ T5971] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 149.347425][ T5971] usb 6-1: New USB device found, idVendor=060b, idProduct=0001, bcdDevice= 0.00 [ 149.358714][ T5971] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 149.377396][ T5971] usb 6-1: config 0 descriptor?? [ 149.524382][ T5865] usb 7-1: new high-speed USB device number 3 using dummy_hcd [ 149.686275][ T5865] usb 7-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 149.697492][ T5865] usb 7-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 149.709127][ T5865] usb 7-1: New USB device found, idVendor=27b8, idProduct=01ed, bcdDevice= 0.00 [ 149.734808][ T5865] usb 7-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 149.753718][ T5865] usb 7-1: config 0 descriptor?? [ 149.807964][ T5971] macally 0003:060B:0001.0011: unknown main item tag 0x0 [ 149.825131][ T5971] macally 0003:060B:0001.0011: unknown main item tag 0x0 [ 149.832387][ T5971] macally 0003:060B:0001.0011: unknown main item tag 0x0 [ 149.839508][ T5971] macally 0003:060B:0001.0011: unknown main item tag 0x0 [ 149.846722][ T5971] macally 0003:060B:0001.0011: unknown main item tag 0x0 [ 149.853750][ T5971] macally 0003:060B:0001.0011: unknown main item tag 0x0 [ 149.860971][ T5971] macally 0003:060B:0001.0011: unknown main item tag 0x0 [ 149.868102][ T5971] macally 0003:060B:0001.0011: unknown main item tag 0x0 [ 149.875262][ T5971] macally 0003:060B:0001.0011: unknown main item tag 0x0 [ 149.882776][ T5971] macally 0003:060B:0001.0011: unknown main item tag 0x0 [ 149.920464][ T5971] macally 0003:060B:0001.0011: hidraw0: USB HID v0.00 Device [HID 060b:0001] on usb-dummy_hcd.5-1/input0 [ 149.986710][ T5971] usb 7-1: USB disconnect, device number 3 [ 150.043196][ T5865] usb 6-1: USB disconnect, device number 5 [ 150.119451][ T8611] input: syz1 as /devices/virtual/input/input18 [ 150.674668][ T5865] usb 3-1: new high-speed USB device number 14 using dummy_hcd [ 150.785342][ T5971] usb 7-1: new high-speed USB device number 4 using dummy_hcd [ 150.834391][ T5865] usb 3-1: Using ep0 maxpacket: 8 [ 150.847507][ T5865] usb 3-1: New USB device found, idVendor=2770, idProduct=9120, bcdDevice=6c.77 [ 150.866972][ T5865] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 150.877974][ T5865] usb 3-1: Product: syz [ 150.882136][ T5865] usb 3-1: Manufacturer: syz [ 150.886967][ T24] usb 6-1: new high-speed USB device number 6 using dummy_hcd [ 150.896135][ T5865] usb 3-1: SerialNumber: syz [ 150.905500][ T5865] usb 3-1: config 0 descriptor?? [ 150.917077][ T5865] gspca_main: sq905-2.14.0 probing 2770:9120 [ 150.934400][ T5971] usb 7-1: Using ep0 maxpacket: 8 [ 150.945797][ T5971] usb 7-1: config 0 interface 0 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 150.965154][ T5971] usb 7-1: New USB device found, idVendor=07c0, idProduct=1512, bcdDevice=30.22 [ 150.984429][ T5971] usb 7-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 151.000493][ T5971] usb 7-1: config 0 descriptor?? [ 151.010727][ T30] kauditd_printk_skb: 1 callbacks suppressed [ 151.010739][ T30] audit: type=1400 audit(1761223721.653:545): avc: denied { write } for pid=8638 comm="syz.4.1073" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 151.044504][ T24] usb 6-1: Using ep0 maxpacket: 32 [ 151.051177][ T24] usb 6-1: New USB device found, idVendor=041e, idProduct=403c, bcdDevice=cc.d7 [ 151.064444][ T24] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 151.078078][ T24] usb 6-1: config 0 descriptor?? [ 151.089364][ T24] gspca_main: sq930x-2.14.0 probing 041e:403c [ 151.217093][ T5971] iowarrior 7-1:0.0: IOWarrior product=0x1512, serial= interface=0 now attached to iowarrior0 [ 151.600262][ T8660] netlink: 8 bytes leftover after parsing attributes in process `syz.4.1083'. [ 151.612112][ T8660] netlink: 8 bytes leftover after parsing attributes in process `syz.4.1083'. [ 151.933390][ T5865] gspca_sq905: bulk read fail (-22) len 0/4 [ 151.935272][ T30] audit: type=1400 audit(1761223722.573:546): avc: denied { read write } for pid=8667 comm="syz.4.1086" name="nullb0" dev="devtmpfs" ino=696 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 151.939439][ T5865] sq905 3-1:0.0: probe with driver sq905 failed with error -5 [ 151.962290][ C1] vkms_vblank_simulate: vblank timer overrun [ 151.982368][ T30] audit: type=1400 audit(1761223722.573:547): avc: denied { open } for pid=8667 comm="syz.4.1086" path="/dev/nullb0" dev="devtmpfs" ino=696 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 152.006556][ T30] audit: type=1400 audit(1761223722.613:548): avc: denied { ioctl } for pid=8667 comm="syz.4.1086" path="/dev/nullb0" dev="devtmpfs" ino=696 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 152.029571][ C1] vkms_vblank_simulate: vblank timer overrun [ 152.038928][ T30] audit: type=1400 audit(1761223722.613:549): avc: denied { map } for pid=8667 comm="syz.4.1086" path="/dev/nullb0" dev="devtmpfs" ino=696 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 152.061753][ C1] vkms_vblank_simulate: vblank timer overrun [ 152.168505][ T5971] usb 3-1: USB disconnect, device number 14 [ 152.334402][ T24] gspca_sq930x: reg_w 0105 bf00 failed -71 [ 152.340607][ T24] sq930x 6-1:0.0: probe with driver sq930x failed with error -71 [ 152.349539][ T24] usb 6-1: USB disconnect, device number 6 [ 152.394388][ T5874] usb 5-1: new high-speed USB device number 11 using dummy_hcd [ 152.564425][ T5874] usb 5-1: Using ep0 maxpacket: 8 [ 152.570751][ T5874] usb 5-1: config 179 has an invalid interface number: 65 but max is 0 [ 152.579150][ T5874] usb 5-1: config 179 has no interface number 0 [ 152.585476][ T5874] usb 5-1: config 179 interface 65 altsetting 0 endpoint 0xF has an invalid bInterval 0, changing to 7 [ 152.597051][ T5874] usb 5-1: config 179 interface 65 altsetting 0 endpoint 0xF has invalid maxpacket 1025, setting to 1024 [ 152.608377][ T5874] usb 5-1: config 179 interface 65 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 152.619569][ T5874] usb 5-1: config 179 interface 65 altsetting 0 endpoint 0x83 has invalid maxpacket 41728, setting to 1024 [ 152.631041][ T5874] usb 5-1: config 179 interface 65 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 23 [ 152.644469][ T5874] usb 5-1: New USB device found, idVendor=12ab, idProduct=90a3, bcdDevice=1e.eb [ 152.653487][ T5874] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 152.664743][ T8674] raw-gadget.4 gadget.4: fail, usb_ep_enable returned -22 [ 152.743193][ T8678] netlink: 4 bytes leftover after parsing attributes in process `syz.2.1091'. [ 152.938650][ T5874] input: Generic X-Box pad as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:179.65/input/input19 [ 153.052417][ T30] audit: type=1326 audit(1761223723.693:550): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8691 comm="syz.0.1098" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f1f6858efc9 code=0x0 [ 153.075200][ C1] vkms_vblank_simulate: vblank timer overrun [ 153.158429][ T8674] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 153.168282][ T8674] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 153.290751][ T8703] netlink: 8 bytes leftover after parsing attributes in process `syz.5.1102'. [ 153.429857][ T5971] usb 5-1: USB disconnect, device number 11 [ 153.429861][ C0] xpad 5-1:179.65: xpad_irq_out - usb_submit_urb failed with result -19 [ 153.429991][ C0] xpad 5-1:179.65: xpad_irq_in - usb_submit_urb failed with result -19 [ 153.482593][ T8709] kvm: apic: phys broadcast and lowest prio [ 153.578119][ T5874] usb 7-1: USB disconnect, device number 4 [ 153.750812][ T8716] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 154.090669][ T30] audit: type=1400 audit(1761223724.723:551): avc: denied { set_context_mgr } for pid=8736 comm="syz.6.1118" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=binder permissive=1 [ 154.306612][ T30] audit: type=1400 audit(1761223724.953:552): avc: denied { write } for pid=8755 comm="syz.6.1125" name="rtc0" dev="devtmpfs" ino=921 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:clock_device_t tclass=chr_file permissive=1 [ 154.330166][ C1] vkms_vblank_simulate: vblank timer overrun [ 154.606472][ T24] hid-generic 0000:0000:0000.0012: hidraw0: HID v0.00 Device [syz1] on syz0 [ 154.774411][ T5971] usb 5-1: new high-speed USB device number 12 using dummy_hcd [ 154.926065][ T5971] usb 5-1: config 0 has no interfaces? [ 154.933211][ T5971] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 154.942355][ T5971] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 154.950398][ T5971] usb 5-1: Product: syz [ 154.954705][ T5971] usb 5-1: Manufacturer: syz [ 154.959309][ T5971] usb 5-1: SerialNumber: syz [ 154.966786][ T5971] usb 5-1: config 0 descriptor?? [ 155.202368][ T5971] usb 5-1: USB disconnect, device number 12 [ 155.594531][ T10] usb 7-1: new high-speed USB device number 5 using dummy_hcd [ 155.739120][ T8807] could not open pipe file descriptor [ 155.754871][ T10] usb 7-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 155.767768][ T10] usb 7-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 155.777960][ T10] usb 7-1: New USB device found, idVendor=1e7d, idProduct=30d4, bcdDevice= 0.00 [ 155.789139][ T10] usb 7-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 155.799640][ T10] usb 7-1: config 0 descriptor?? [ 155.880251][ T30] audit: type=1400 audit(1761223726.523:553): avc: denied { mount } for pid=8812 comm="syz.2.1149" name="/" dev="bpf" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:bpf_t tclass=filesystem permissive=1 [ 155.932603][ T30] audit: type=1400 audit(1761223726.573:554): avc: denied { remount } for pid=8812 comm="syz.2.1149" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:bpf_t tclass=filesystem permissive=1 [ 156.101611][ T30] kauditd_printk_skb: 1 callbacks suppressed [ 156.101635][ T30] audit: type=1400 audit(1761223726.743:556): avc: denied { unmount } for pid=7561 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:autofs_t tclass=filesystem permissive=1 [ 156.214279][ T10] hid_parser_main: 1261 callbacks suppressed [ 156.234931][ T10] arvo 0003:1E7D:30D4.0013: unknown main item tag 0x0 [ 156.241724][ T10] arvo 0003:1E7D:30D4.0013: unknown main item tag 0x0 [ 156.256110][ T5823] Bluetooth: hci1: Opcode 0x1003 failed: -110 [ 156.256767][ T5809] Bluetooth: hci1: command 0x1003 tx timeout [ 156.269401][ T10] arvo 0003:1E7D:30D4.0013: unknown main item tag 0x0 [ 156.276375][ T10] arvo 0003:1E7D:30D4.0013: unknown main item tag 0x0 [ 156.283234][ T10] arvo 0003:1E7D:30D4.0013: unknown main item tag 0x0 [ 156.290299][ T10] arvo 0003:1E7D:30D4.0013: unknown main item tag 0x0 [ 156.297448][ T5874] usb 5-1: new high-speed USB device number 13 using dummy_hcd [ 156.305171][ T10] arvo 0003:1E7D:30D4.0013: unknown main item tag 0x0 [ 156.306256][ T24] usb 3-1: new full-speed USB device number 15 using dummy_hcd [ 156.314784][ T10] arvo 0003:1E7D:30D4.0013: hidraw0: USB HID v0.00 Device [HID 1e7d:30d4] on usb-dummy_hcd.6-1/input0 [ 156.413581][ T10] arvo 0003:1E7D:30D4.0013: couldn't init struct arvo_device [ 156.421079][ T10] arvo 0003:1E7D:30D4.0013: couldn't install keyboard [ 156.435538][ T10] arvo 0003:1E7D:30D4.0013: probe with driver arvo failed with error -71 [ 156.447041][ T10] usb 7-1: USB disconnect, device number 5 [ 156.457376][ T5874] usb 5-1: config index 0 descriptor too short (expected 45925, got 18) [ 156.468392][ T5874] usb 5-1: config 0 has too many interfaces: 83, using maximum allowed: 32 [ 156.487700][ T5874] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 156.506352][ T24] usb 3-1: config 179 has an invalid interface number: 65 but max is 0 [ 156.508709][ T5874] usb 5-1: config 0 has 0 interfaces, different from the descriptor's value: 83 [ 156.530373][ T5874] usb 5-1: New USB device found, idVendor=18b4, idProduct=fffb, bcdDevice=dc.7b [ 156.539637][ T24] usb 3-1: config 179 has no interface number 0 [ 156.539677][ T24] usb 3-1: config 179 interface 65 altsetting 0 endpoint 0xF has an invalid bInterval 0, changing to 10 [ 156.539701][ T24] usb 3-1: config 179 interface 65 altsetting 0 endpoint 0xF has invalid maxpacket 1025, setting to 64 [ 156.539725][ T24] usb 3-1: config 179 interface 65 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 10 [ 156.539750][ T24] usb 3-1: config 179 interface 65 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 23 [ 156.566040][ T24] usb 3-1: New USB device found, idVendor=12ab, idProduct=90a3, bcdDevice=1e.eb [ 156.607775][ T24] usb 3-1: New USB device strings: Mfr=0, Product=16, SerialNumber=0 [ 156.615762][ T5874] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 156.616412][ T24] usb 3-1: Product: syz [ 156.623853][ T5874] usb 5-1: Product: syz [ 156.632532][ T5874] usb 5-1: Manufacturer: syz [ 156.635397][ T8824] raw-gadget.1 gadget.2: fail, usb_ep_enable returned -22 [ 156.639769][ T5874] usb 5-1: SerialNumber: syz [ 156.652045][ T5874] usb 5-1: config 0 descriptor?? [ 156.939132][ T24] input: Generic X-Box pad as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:179.65/input/input21 [ 156.981055][ T5874] usb 5-1: USB disconnect, device number 13 [ 157.080047][ T30] audit: type=1400 audit(1761223727.723:557): avc: denied { listen } for pid=8838 comm="syz.6.1159" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=nfc_socket permissive=1 [ 157.142595][ T10] usb 3-1: USB disconnect, device number 15 [ 157.143738][ C1] xpad 3-1:179.65: xpad_irq_in - usb_submit_urb failed with result -19 [ 157.157070][ C1] dummy_hcd dummy_hcd.2: timer fired with no URBs pending? [ 157.777883][ T30] audit: type=1400 audit(1761223728.423:558): avc: denied { watch watch_reads } for pid=8858 comm="syz.2.1167" path="/272/file1" dev="tmpfs" ino=1426 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=lnk_file permissive=1 [ 158.327315][ T30] audit: type=1400 audit(1761223728.973:559): avc: denied { accept } for pid=8870 comm="syz.4.1173" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 159.333327][ T8909] netlink: 'syz.5.1189': attribute type 1 has an invalid length. [ 159.354416][ T8909] netlink: 'syz.5.1189': attribute type 4 has an invalid length. [ 159.369832][ T8909] netlink: 15334 bytes leftover after parsing attributes in process `syz.5.1189'. [ 159.437515][ T8911] SELinux: ebitmap start bit (285213504) is beyond the end of the bitmap (1088) [ 159.450938][ T8911] SELinux: failed to load policy [ 159.638196][ T30] audit: type=1400 audit(1761223730.283:560): avc: denied { write } for pid=8919 comm="syz.4.1194" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=llc_socket permissive=1 [ 159.657415][ C1] vkms_vblank_simulate: vblank timer overrun [ 159.825850][ T8930] ./file0: Can't lookup blockdev [ 159.832240][ T30] audit: type=1400 audit(1761223730.463:561): avc: denied { create } for pid=8929 comm="syz.0.1197" name="file0" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:ramfs_t tclass=blk_file permissive=1 [ 159.884732][ T30] audit: type=1400 audit(1761223730.473:562): avc: denied { mounton } for pid=8929 comm="syz.0.1197" path="/file0" dev="ramfs" ino=24767 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:ramfs_t tclass=blk_file permissive=1 [ 159.907067][ C1] vkms_vblank_simulate: vblank timer overrun [ 160.360669][ T8962] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 160.654529][ T5823] Bluetooth: hci1: Opcode 0x1003 failed: -110 [ 160.838876][ T8985] netlink: 8 bytes leftover after parsing attributes in process `syz.2.1220'. [ 160.905576][ T30] audit: type=1400 audit(1761223731.543:563): avc: denied { execute } for pid=8987 comm="syz.6.1222" path="/dev/nullb0" dev="devtmpfs" ino=696 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 160.928803][ C1] vkms_vblank_simulate: vblank timer overrun [ 161.422715][ T30] audit: type=1400 audit(1761223732.063:564): avc: denied { setopt } for pid=9017 comm="syz.0.1235" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 161.442198][ C1] vkms_vblank_simulate: vblank timer overrun [ 161.511635][ T30] audit: type=1400 audit(1761223732.153:565): avc: denied { ioctl } for pid=9020 comm="syz.0.1238" path="/dev/fuse" dev="devtmpfs" ino=99 ioctlcmd=0xe503 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fuse_device_t tclass=chr_file permissive=1 [ 161.540404][ T9022] vivid-000: ================= START STATUS ================= [ 161.550895][ T9022] vivid-000: Test Pattern: 75% Colorbar [ 161.557329][ T9022] vivid-000: Fill Percentage of Frame: 100 [ 161.568608][ T9022] vivid-000: Horizontal Movement: No Movement [ 161.573697][ T30] audit: type=1400 audit(1761223732.213:566): avc: denied { mounton } for pid=9025 comm="syz.4.1239" path="/303/file0" dev="cgroup2" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=dir permissive=1 [ 161.576541][ T9022] vivid-000: Vertical Movement: No Movement [ 161.623385][ T9022] vivid-000: OSD Text Mode: [ 161.623891][ T30] audit: type=1400 audit(1761223732.263:567): avc: denied { unmount } for pid=5814 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 161.650097][ T9022] All [ 161.658584][ T9022] vivid-000: Show Border: false [ 161.668743][ T9022] vivid-000: Show Square: false [ 161.675533][ T9022] vivid-000: Sensor Flipped Horizontally: false [ 161.682041][ T9022] vivid-000: Sensor Flipped Vertically: false [ 161.693604][ T9022] vivid-000: Insert SAV Code in Image: false [ 161.701804][ T9022] vivid-000: Insert EAV Code in Image: false [ 161.708704][ T9022] vivid-000: Insert Video Guard Band: false [ 161.715045][ T9022] vivid-000: Reduced Framerate: false [ 161.720705][ T9022] vivid-000: HDMI 000-0 Is Connected To: Test Pattern Generator [ 161.728908][ T9022] vivid-000: S-Video 000-0 Is Connected To: Test Pattern Generator [ 161.737192][ T9022] vivid-000: Enable Capture Cropping: true grabbed [ 161.743936][ T9022] vivid-000: Enable Capture Composing: true grabbed [ 161.750868][ T9022] vivid-000: Enable Capture Scaler: true grabbed [ 161.757473][ T9022] vivid-000: Timestamp Source: End of Frame [ 161.763642][ T9022] vivid-000: Colorspace: sRGB [ 161.787918][ T9022] vivid-000: Transfer Function: Default [ 161.800144][ T9022] vivid-000: Y'CbCr Encoding: Default [ 161.810051][ T9022] vivid-000: HSV Encoding: Hue 0-179 [ 161.819831][ T9022] vivid-000: Quantization: Default [ 161.829969][ T9022] vivid-000: Apply Alpha To Red Only: false [ 161.842793][ T9022] vivid-000: Standard Aspect Ratio: 4x3 [ 161.852888][ T9022] vivid-000: DV Timings Signal Mode: Current DV Timings inactive [ 161.869526][ T9022] vivid-000: DV Timings: 640x480p59 inactive [ 161.882514][ T9022] vivid-000: DV Timings Aspect Ratio: Source Width x Height [ 161.896528][ T9022] vivid-000: Maximum EDID Blocks: 2 [ 161.914386][ T9022] vivid-000: Limited RGB Range (16-235): false [ 161.932481][ T9022] vivid-000: Rx RGB Quantization Range: Automatic [ 161.940266][ T9022] vivid-000: Power Present: 0x00000001 [ 161.953502][ T9022] tpg source WxH: 320x240 (Y'CbCr) [ 161.964525][ T9022] tpg field: 1 [ 161.968010][ T9022] tpg crop: (0,0)/320x240 [ 161.978065][ T9022] tpg compose: (0,0)/320x240 [ 161.993140][ T9022] tpg colorspace: 8 [ 161.999219][ T9039] netlink: 'syz.5.1244': attribute type 13 has an invalid length. [ 162.004099][ T9022] tpg transfer function: 0/2 [ 162.024616][ T9022] tpg Y'CbCr encoding: 0/1 [ 162.030102][ T12] netdevsim netdevsim5 netdevsim0: set [0, 0] type 1 family 0 port 8472 - 0 [ 162.035693][ T9022] tpg quantization: 0/2 [ 162.038944][ T12] netdevsim netdevsim5 netdevsim1: set [0, 0] type 1 family 0 port 8472 - 0 [ 162.052441][ T9039] netlink: 'syz.5.1244': attribute type 13 has an invalid length. [ 162.053905][ T9022] tpg RGB range: 0/2 [ 162.071338][ T12] netdevsim netdevsim5 netdevsim2: set [0, 0] type 1 family 0 port 8472 - 0 [ 162.071764][ T9022] vivid-000: ================== END STATUS ================== [ 162.112693][ T12] netdevsim netdevsim5 netdevsim3: set [0, 0] type 1 family 0 port 8472 - 0 [ 162.318970][ T30] audit: type=1400 audit(1761223732.963:568): avc: denied { read } for pid=9043 comm="syz.5.1245" name="file0" dev="tmpfs" ino=601 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=chr_file permissive=1 [ 162.341140][ C1] vkms_vblank_simulate: vblank timer overrun [ 162.376693][ T30] audit: type=1400 audit(1761223732.963:569): avc: denied { open } for pid=9043 comm="syz.5.1245" path="/111/file0" dev="tmpfs" ino=601 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=chr_file permissive=1 [ 162.414470][ T24] usb 3-1: new high-speed USB device number 16 using dummy_hcd [ 162.436021][ T30] audit: type=1400 audit(1761223733.013:570): avc: denied { getopt } for pid=9045 comm="syz.4.1247" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 162.576692][ T24] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 162.587751][ T24] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 162.614469][ T24] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 162.639281][ T24] usb 3-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 162.658567][ T24] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 162.674113][ T9064] ip6erspan0: entered promiscuous mode [ 162.693875][ T24] usb 3-1: config 0 descriptor?? [ 162.780247][ T9067] netlink: 'syz.5.1257': attribute type 10 has an invalid length. [ 162.801211][ T9067] netlink: 40 bytes leftover after parsing attributes in process `syz.5.1257'. [ 162.827858][ T9067] veth0_vlan: entered allmulticast mode [ 162.836562][ T9067] bridge0: port 3(veth0_vlan) entered blocking state [ 162.836718][ T9067] bridge0: port 3(veth0_vlan) entered disabled state [ 162.838687][ T9071] ceph: No mds server is up or the cluster is laggy [ 162.839382][ T9067] A link change request failed with some changes committed already. Interface veth0_vlan may have been left with an inconsistent configuration, please check. [ 163.121541][ T24] plantronics 0003:047F:FFFF.0014: reserved main item tag 0xd [ 163.124611][ T5874] usb 7-1: new high-speed USB device number 6 using dummy_hcd [ 163.142739][ T24] plantronics 0003:047F:FFFF.0014: hiddev0,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.2-1/input0 [ 163.285997][ T5874] usb 7-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 163.296604][ T5874] usb 7-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 163.306374][ T5874] usb 7-1: New USB device found, idVendor=08b7, idProduct=0000, bcdDevice= 0.00 [ 163.316245][ T5874] usb 7-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 163.324390][ T5874] usb 7-1: SerialNumber: syz [ 163.541001][ T5874] usb 7-1: 0:2 : does not exist [ 163.553436][ T5874] usb 7-1: USB disconnect, device number 6 [ 163.824378][ T43] usb 6-1: new high-speed USB device number 7 using dummy_hcd [ 163.984385][ T43] usb 6-1: Using ep0 maxpacket: 16 [ 163.993334][ T43] usb 6-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 164.003726][ T43] usb 6-1: config 1 has 2 interfaces, different from the descriptor's value: 3 [ 164.013034][ T43] usb 6-1: config 1 has no interface number 1 [ 164.020435][ T43] usb 6-1: too many endpoints for config 1 interface 2 altsetting 15: 196, using maximum allowed: 30 [ 164.034758][ T43] usb 6-1: config 1 interface 2 altsetting 15 has 0 endpoint descriptors, different from the interface descriptor's value: 196 [ 164.047981][ T43] usb 6-1: config 1 interface 2 has no altsetting 0 [ 164.065828][ T43] usb 6-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 164.087400][ T43] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 164.096458][ T43] usb 6-1: Product: syz [ 164.100616][ T43] usb 6-1: Manufacturer: syz [ 164.106963][ T43] usb 6-1: SerialNumber: syz [ 164.258751][ T9117] SELinux: failed to load policy [ 164.322224][ T9102] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 164.333576][ T9102] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 164.362863][ T43] hub 6-1:1.2: Invalid hub with more than one config or interface [ 164.377747][ T43] hub 6-1:1.2: probe with driver hub failed with error -22 [ 164.388426][ T43] usb 6-1: USB disconnect, device number 7 [ 165.167027][ T9161] netlink: 'syz.4.1294': attribute type 1 has an invalid length. [ 165.229913][ T10] usb 3-1: USB disconnect, device number 16 [ 165.242786][ T9161] 8021q: adding VLAN 0 to HW filter on device bond1 [ 167.236259][ T9217] overlay: filesystem on ./bus not supported as upperdir [ 167.471928][ T9226] netlink: 12 bytes leftover after parsing attributes in process `syz.5.1320'. [ 167.770058][ T9242] kvm_intel: set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state. [ 168.156416][ T9270] veth0_to_bridge: entered promiscuous mode [ 168.181016][ T9269] veth0_to_bridge: left promiscuous mode [ 168.260484][ T9274] [ 168.262839][ T9274] ===================================================== [ 168.269755][ T9274] WARNING: SOFTIRQ-safe -> SOFTIRQ-unsafe lock order detected [ 168.277194][ T9274] syzkaller #0 Not tainted [ 168.281591][ T9274] ----------------------------------------------------- [ 168.288505][ T9274] syz.0.1340/9274 [HC0[0]:SC0[0]:HE0:SE1] is trying to acquire: [ 168.296111][ T9274] ffff888059450558 (&new->fa_lock){....}-{3:3}, at: kill_fasync+0x138/0x510 [ 168.304791][ T9274] [ 168.304791][ T9274] and this task is already holding: [ 168.312130][ T9274] ffff888057a41028 (&client->buffer_lock){....}-{3:3}, at: evdev_pass_values+0x10e/0x9b0 [ 168.321930][ T9274] which would create a new lock dependency: [ 168.327789][ T9274] (&client->buffer_lock){....}-{3:3} -> (&new->fa_lock){....}-{3:3} [ 168.335856][ T9274] [ 168.335856][ T9274] but this new dependency connects a SOFTIRQ-irq-safe lock: [ 168.345279][ T9274] (&dev->event_lock#2){..-.}-{3:3} [ 168.345301][ T9274] [ 168.345301][ T9274] ... which became SOFTIRQ-irq-safe at: [ 168.358228][ T9274] lock_acquire+0x179/0x350 [ 168.362793][ T9274] _raw_spin_lock_irqsave+0x3a/0x60 [ 168.368063][ T9274] input_event+0x74/0xd0 [ 168.372375][ T9274] xpad360_process_packet.part.0+0xed/0xce0 [ 168.378335][ T9274] xpad_irq_in+0x1414/0x2ac0 [ 168.382990][ T9274] __usb_hcd_giveback_urb+0x38b/0x610 [ 168.388431][ T9274] usb_hcd_giveback_urb+0x39b/0x450 [ 168.393699][ T9274] dummy_timer+0x1809/0x3a00 [ 168.398349][ T9274] __hrtimer_run_queues+0x202/0xad0 [ 168.403615][ T9274] hrtimer_run_softirq+0x17d/0x350 [ 168.408790][ T9274] handle_softirqs+0x219/0x8e0 [ 168.413616][ T9274] __irq_exit_rcu+0x109/0x170 [ 168.418358][ T9274] irq_exit_rcu+0x9/0x30 [ 168.422668][ T9274] sysvec_apic_timer_interrupt+0xa4/0xc0 [ 168.428375][ T9274] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 168.434419][ T9274] finish_task_switch.isra.0+0x22a/0xc10 [ 168.440119][ T9274] __schedule+0x1198/0x5de0 [ 168.444691][ T9274] preempt_schedule_irq+0x51/0x90 [ 168.449780][ T9274] irqentry_exit+0x36/0x90 [ 168.454264][ T9274] asm_sysvec_reschedule_ipi+0x1a/0x20 [ 168.459787][ T9274] lock_release+0x183/0x2f0 [ 168.464352][ T9274] unwind_next_frame+0x3f9/0x20a0 [ 168.469443][ T9274] arch_stack_walk+0x94/0x100 [ 168.474183][ T9274] stack_trace_save+0x8e/0xc0 [ 168.478928][ T9274] kasan_save_stack+0x33/0x60 [ 168.483669][ T9274] kasan_save_track+0x14/0x30 [ 168.488414][ T9274] __kasan_slab_alloc+0x89/0x90 [ 168.493327][ T9274] kmem_cache_alloc_bulk_noprof+0x2a4/0x5a0 [ 168.499290][ T9274] __io_alloc_req_refill+0x9d/0x5e0 [ 168.504553][ T9274] io_submit_sqes+0xe07/0x2710 [ 168.509386][ T9274] __do_sys_io_uring_enter+0xd69/0x1630 [ 168.515000][ T9274] do_syscall_64+0xcd/0xfa0 [ 168.519569][ T9274] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 168.525522][ T9274] [ 168.525522][ T9274] to a SOFTIRQ-irq-unsafe lock: [ 168.532511][ T9274] (tasklist_lock){.+.+}-{3:3} [ 168.532531][ T9274] [ 168.532531][ T9274] ... which became SOFTIRQ-irq-unsafe at: [ 168.545112][ T9274] ... [ 168.545117][ T9274] lock_acquire+0x179/0x350 [ 168.552234][ T9274] _raw_read_lock+0x5f/0x70 [ 168.556802][ T9274] __do_wait+0x105/0x890 [ 168.561111][ T9274] do_wait+0x21d/0x590 [ 168.565247][ T9274] kernel_wait+0x9f/0x160 [ 168.569634][ T9274] call_usermodehelper_exec_work+0xf1/0x170 [ 168.575590][ T9274] process_one_work+0x9cf/0x1b70 [ 168.580596][ T9274] worker_thread+0x6c8/0xf10 [ 168.585249][ T9274] kthread+0x3c5/0x780 [ 168.589378][ T9274] ret_from_fork+0x675/0x7d0 [ 168.594026][ T9274] ret_from_fork_asm+0x1a/0x30 [ 168.598853][ T9274] [ 168.598853][ T9274] other info that might help us debug this: [ 168.598853][ T9274] [ 168.609052][ T9274] Chain exists of: [ 168.609052][ T9274] &dev->event_lock#2 --> &client->buffer_lock --> tasklist_lock [ 168.609052][ T9274] [ 168.622584][ T9274] Possible interrupt unsafe locking scenario: [ 168.622584][ T9274] [ 168.630882][ T9274] CPU0 CPU1 [ 168.636220][ T9274] ---- ---- [ 168.641557][ T9274] lock(tasklist_lock); [ 168.645774][ T9274] local_irq_disable(); [ 168.652500][ T9274] lock(&dev->event_lock#2); [ 168.659681][ T9274] lock(&client->buffer_lock); [ 168.667023][ T9274] [ 168.670452][ T9274] lock(&dev->event_lock#2); [ 168.675279][ T9274] [ 168.675279][ T9274] *** DEADLOCK *** [ 168.675279][ T9274] [ 168.683393][ T9274] 7 locks held by syz.0.1340/9274: [ 168.688474][ T9274] #0: ffff888146fe6118 (&evdev->mutex){+.+.}-{4:4}, at: evdev_write+0x206/0x750 [ 168.697588][ T9274] #1: ffff888145e8d230 (&dev->event_lock#2){..-.}-{3:3}, at: input_inject_event+0x9f/0x3b0 [ 168.707658][ T9274] #2: ffffffff8e3c4460 (rcu_read_lock){....}-{1:3}, at: input_inject_event+0xbb/0x3b0 [ 168.717290][ T9274] #3: ffffffff8e3c4460 (rcu_read_lock){....}-{1:3}, at: input_pass_values+0x80/0x880 [ 168.726831][ T9274] #4: ffffffff8e3c4460 (rcu_read_lock){....}-{1:3}, at: evdev_events+0x7b/0x390 [ 168.735940][ T9274] #5: ffff888057a41028 (&client->buffer_lock){....}-{3:3}, at: evdev_pass_values+0x10e/0x9b0 [ 168.746181][ T9274] #6: ffffffff8e3c4460 (rcu_read_lock){....}-{1:3}, at: kill_fasync+0x62/0x510 [ 168.755206][ T9274] [ 168.755206][ T9274] the dependencies between SOFTIRQ-irq-safe lock and the holding lock: [ 168.765579][ T9274] -> (&dev->event_lock#2){..-.}-{3:3} { [ 168.771208][ T9274] IN-SOFTIRQ-W at: [ 168.775248][ T9274] lock_acquire+0x179/0x350 [ 168.781550][ T9274] _raw_spin_lock_irqsave+0x3a/0x60 [ 168.788553][ T9274] input_event+0x74/0xd0 [ 168.794598][ T9274] xpad360_process_packet.part.0+0xed/0xce0 [ 168.802289][ T9274] xpad_irq_in+0x1414/0x2ac0 [ 168.808679][ T9274] __usb_hcd_giveback_urb+0x38b/0x610 [ 168.815856][ T9274] usb_hcd_giveback_urb+0x39b/0x450 [ 168.822859][ T9274] dummy_timer+0x1809/0x3a00 [ 168.829246][ T9274] __hrtimer_run_queues+0x202/0xad0 [ 168.836243][ T9274] hrtimer_run_softirq+0x17d/0x350 [ 168.843153][ T9274] handle_softirqs+0x219/0x8e0 [ 168.849716][ T9274] __irq_exit_rcu+0x109/0x170 [ 168.856195][ T9274] irq_exit_rcu+0x9/0x30 [ 168.862237][ T9274] sysvec_apic_timer_interrupt+0xa4/0xc0 [ 168.869677][ T9274] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 168.877458][ T9274] finish_task_switch.isra.0+0x22a/0xc10 [ 168.884892][ T9274] __schedule+0x1198/0x5de0 [ 168.891200][ T9274] preempt_schedule_irq+0x51/0x90 [ 168.898025][ T9274] irqentry_exit+0x36/0x90 [ 168.904245][ T9274] asm_sysvec_reschedule_ipi+0x1a/0x20 [ 168.911503][ T9274] lock_release+0x183/0x2f0 [ 168.917803][ T9274] unwind_next_frame+0x3f9/0x20a0 [ 168.924627][ T9274] arch_stack_walk+0x94/0x100 [ 168.931104][ T9274] stack_trace_save+0x8e/0xc0 [ 168.937584][ T9274] kasan_save_stack+0x33/0x60 [ 168.944062][ T9274] kasan_save_track+0x14/0x30 [ 168.950534][ T9274] __kasan_slab_alloc+0x89/0x90 [ 168.957182][ T9274] kmem_cache_alloc_bulk_noprof+0x2a4/0x5a0 [ 168.964882][ T9274] __io_alloc_req_refill+0x9d/0x5e0 [ 168.971880][ T9274] io_submit_sqes+0xe07/0x2710 [ 168.978445][ T9274] __do_sys_io_uring_enter+0xd69/0x1630 [ 168.985793][ T9274] do_syscall_64+0xcd/0xfa0 [ 168.992099][ T9274] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 168.999790][ T9274] INITIAL USE at: [ 169.003744][ T9274] lock_acquire+0x179/0x350 [ 169.009956][ T9274] _raw_spin_lock_irqsave+0x3a/0x60 [ 169.016871][ T9274] input_inject_event+0x9f/0x3b0 [ 169.023527][ T9274] led_set_brightness+0x217/0x290 [ 169.030266][ T9274] kbd_led_trigger_activate+0xcb/0x110 [ 169.037442][ T9274] led_trigger_set+0x59a/0xc50 [ 169.043923][ T9274] led_trigger_set_default+0x1e0/0x2e0 [ 169.051101][ T9274] led_classdev_register_ext+0x7b8/0xa10 [ 169.058448][ T9274] input_leds_connect+0x552/0x8e0 [ 169.065187][ T9274] input_attach_handler.isra.0+0x176/0x250 [ 169.072707][ T9274] input_register_device+0xab9/0x1180 [ 169.079793][ T9274] atkbd_connect+0x5f8/0xa40 [ 169.086098][ T9274] serio_driver_probe+0x7f/0xd0 [ 169.092663][ T9274] really_probe+0x241/0xa90 [ 169.098881][ T9274] __driver_probe_device+0x1de/0x440 [ 169.105877][ T9274] driver_probe_device+0x4c/0x1b0 [ 169.112610][ T9274] __driver_attach+0x283/0x580 [ 169.119083][ T9274] bus_for_each_dev+0x13e/0x1d0 [ 169.125648][ T9274] serio_handle_event+0x335/0xc30 [ 169.132389][ T9274] process_one_work+0x9cf/0x1b70 [ 169.139037][ T9274] worker_thread+0x6c8/0xf10 [ 169.145338][ T9274] kthread+0x3c5/0x780 [ 169.151120][ T9274] ret_from_fork+0x675/0x7d0 [ 169.157424][ T9274] ret_from_fork_asm+0x1a/0x30 [ 169.163902][ T9274] } [ 169.166462][ T9274] ... key at: [] __key.7+0x0/0x40 [ 169.173635][ T9274] -> (&client->buffer_lock){....}-{3:3} { [ 169.179344][ T9274] INITIAL USE at: [ 169.183211][ T9274] lock_acquire+0x179/0x350 [ 169.189251][ T9274] _raw_spin_lock+0x2e/0x40 [ 169.195293][ T9274] evdev_pass_values+0x10e/0x9b0 [ 169.201773][ T9274] evdev_events+0x1bb/0x390 [ 169.207819][ T9274] input_pass_values+0x74e/0x880 [ 169.214299][ T9274] input_handle_event+0xf00/0x14d0 [ 169.220959][ T9274] input_inject_event+0x1e8/0x3b0 [ 169.227524][ T9274] evdev_write+0x457/0x750 [ 169.233482][ T9274] vfs_write+0x2a0/0x11d0 [ 169.239362][ T9274] ksys_write+0x1f8/0x250 [ 169.245230][ T9274] do_syscall_64+0xcd/0xfa0 [ 169.251275][ T9274] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 169.258705][ T9274] } [ 169.261178][ T9274] ... key at: [] __key.83+0x0/0x40 [ 169.268354][ T9274] ... acquired at: [ 169.272478][ T9274] _raw_spin_lock+0x2e/0x40 [ 169.277135][ T9274] evdev_pass_values+0x10e/0x9b0 [ 169.282223][ T9274] evdev_events+0x1bb/0x390 [ 169.286880][ T9274] input_pass_values+0x74e/0x880 [ 169.291974][ T9274] input_handle_event+0xf00/0x14d0 [ 169.297238][ T9274] input_inject_event+0x1e8/0x3b0 [ 169.302413][ T9274] evdev_write+0x457/0x750 [ 169.306981][ T9274] vfs_write+0x2a0/0x11d0 [ 169.311457][ T9274] ksys_write+0x1f8/0x250 [ 169.315934][ T9274] do_syscall_64+0xcd/0xfa0 [ 169.320599][ T9274] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 169.326648][ T9274] [ 169.328949][ T9274] [ 169.328949][ T9274] the dependencies between the lock to be acquired [ 169.328955][ T9274] and SOFTIRQ-irq-unsafe lock: [ 169.342419][ T9274] -> (tasklist_lock){.+.+}-{3:3} { [ 169.347690][ T9274] HARDIRQ-ON-R at: [ 169.351817][ T9274] lock_acquire+0x179/0x350 [ 169.358301][ T9274] _raw_read_lock+0x5f/0x70 [ 169.364790][ T9274] __do_wait+0x105/0x890 [ 169.371013][ T9274] do_wait+0x21d/0x590 [ 169.377061][ T9274] kernel_wait+0x9f/0x160 [ 169.383362][ T9274] call_usermodehelper_exec_work+0xf1/0x170 [ 169.391231][ T9274] process_one_work+0x9cf/0x1b70 [ 169.398145][ T9274] worker_thread+0x6c8/0xf10 [ 169.404707][ T9274] kthread+0x3c5/0x780 [ 169.410746][ T9274] ret_from_fork+0x675/0x7d0 [ 169.417312][ T9274] ret_from_fork_asm+0x1a/0x30 [ 169.424065][ T9274] SOFTIRQ-ON-R at: [ 169.428194][ T9274] lock_acquire+0x179/0x350 [ 169.434670][ T9274] _raw_read_lock+0x5f/0x70 [ 169.441151][ T9274] __do_wait+0x105/0x890 [ 169.447374][ T9274] do_wait+0x21d/0x590 [ 169.453427][ T9274] kernel_wait+0x9f/0x160 [ 169.459736][ T9274] call_usermodehelper_exec_work+0xf1/0x170 [ 169.467608][ T9274] process_one_work+0x9cf/0x1b70 [ 169.474518][ T9274] worker_thread+0x6c8/0xf10 [ 169.481079][ T9274] kthread+0x3c5/0x780 [ 169.487118][ T9274] ret_from_fork+0x675/0x7d0 [ 169.493681][ T9274] ret_from_fork_asm+0x1a/0x30 [ 169.500425][ T9274] INITIAL USE at: [ 169.504472][ T9274] lock_acquire+0x179/0x350 [ 169.510857][ T9274] _raw_write_lock_irq+0x36/0x50 [ 169.517683][ T9274] copy_process+0x4fe3/0x76a0 [ 169.524251][ T9274] kernel_clone+0xfc/0x930 [ 169.530559][ T9274] user_mode_thread+0xc8/0x110 [ 169.537216][ T9274] rest_init+0x23/0x2b0 [ 169.543264][ T9274] start_kernel+0x3f6/0x4e0 [ 169.549655][ T9274] x86_64_start_reservations+0x18/0x30 [ 169.557000][ T9274] x86_64_start_kernel+0x130/0x190 [ 169.563999][ T9274] common_startup_64+0x13e/0x148 [ 169.570820][ T9274] INITIAL READ USE at: [ 169.575296][ T9274] lock_acquire+0x179/0x350 [ 169.582117][ T9274] _raw_read_lock+0x5f/0x70 [ 169.588944][ T9274] __do_wait+0x105/0x890 [ 169.595516][ T9274] do_wait+0x21d/0x590 [ 169.601907][ T9274] kernel_wait+0x9f/0x160 [ 169.608554][ T9274] call_usermodehelper_exec_work+0xf1/0x170 [ 169.616770][ T9274] process_one_work+0x9cf/0x1b70 [ 169.624029][ T9274] worker_thread+0x6c8/0xf10 [ 169.630937][ T9274] kthread+0x3c5/0x780 [ 169.637322][ T9274] ret_from_fork+0x675/0x7d0 [ 169.644229][ T9274] ret_from_fork_asm+0x1a/0x30 [ 169.651316][ T9274] } [ 169.653963][ T9274] ... key at: [] tasklist_lock+0x18/0x40 [ 169.661834][ T9274] ... acquired at: [ 169.665785][ T9274] _raw_read_lock+0x5f/0x70 [ 169.670442][ T9274] send_sigurg+0xed/0xc80 [ 169.674921][ T9274] sk_send_sigurg+0x76/0x360 [ 169.679662][ T9274] unix_stream_sendmsg+0xfa5/0x1340 [ 169.685012][ T9274] ____sys_sendmsg+0xa98/0xc70 [ 169.689931][ T9274] ___sys_sendmsg+0x134/0x1d0 [ 169.694757][ T9274] __sys_sendmsg+0x16d/0x220 [ 169.699496][ T9274] do_syscall_64+0xcd/0xfa0 [ 169.704150][ T9274] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 169.710192][ T9274] [ 169.712490][ T9274] -> (&f_owner->lock){....}-{3:3} { [ 169.717764][ T9274] INITIAL USE at: [ 169.721720][ T9274] lock_acquire+0x179/0x350 [ 169.727932][ T9274] _raw_write_lock_irq+0x36/0x50 [ 169.734586][ T9274] __f_setown+0x61/0x3c0 [ 169.740540][ T9274] do_fcntl+0x1098/0x15a0 [ 169.746583][ T9274] __x64_sys_fcntl+0x163/0x200 [ 169.753060][ T9274] do_syscall_64+0xcd/0xfa0 [ 169.759281][ T9274] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 169.766887][ T9274] INITIAL READ USE at: [ 169.771274][ T9274] lock_acquire+0x179/0x350 [ 169.777920][ T9274] _raw_read_lock_irqsave+0x74/0x90 [ 169.785267][ T9274] send_sigurg+0x5f/0xc80 [ 169.791745][ T9274] sk_send_sigurg+0x76/0x360 [ 169.798482][ T9274] unix_stream_sendmsg+0xfa5/0x1340 [ 169.805827][ T9274] ____sys_sendmsg+0xa98/0xc70 [ 169.812741][ T9274] ___sys_sendmsg+0x134/0x1d0 [ 169.819565][ T9274] __sys_sendmsg+0x16d/0x220 [ 169.826305][ T9274] do_syscall_64+0xcd/0xfa0 [ 169.832969][ T9274] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 169.841004][ T9274] } [ 169.843561][ T9274] ... key at: [] __key.1+0x0/0x40 [ 169.850735][ T9274] ... acquired at: [ 169.854598][ T9274] _raw_read_lock_irqsave+0x74/0x90 [ 169.859948][ T9274] send_sigio+0x31/0x3e0 [ 169.864349][ T9274] kill_fasync+0x214/0x510 [ 169.868924][ T9274] lease_break_callback+0x23/0x30 [ 169.874106][ T9274] __break_lease+0x674/0x1810 [ 169.878929][ T9274] do_dentry_open+0x91f/0x1530 [ 169.883839][ T9274] vfs_open+0x82/0x3f0 [ 169.888056][ T9274] path_openat+0x1de4/0x2cb0 [ 169.892792][ T9274] do_filp_open+0x20b/0x470 [ 169.897445][ T9274] do_sys_openat2+0x11b/0x1d0 [ 169.902271][ T9274] __x64_sys_open+0x153/0x1e0 [ 169.907098][ T9274] do_syscall_64+0xcd/0xfa0 [ 169.911755][ T9274] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 169.917796][ T9274] [ 169.920096][ T9274] -> (&new->fa_lock){....}-{3:3} { [ 169.925195][ T9274] INITIAL USE at: [ 169.929064][ T9274] lock_acquire+0x179/0x350 [ 169.935102][ T9274] _raw_write_lock_irq+0x36/0x50 [ 169.941582][ T9274] fasync_remove_entry+0xb2/0x1e0 [ 169.948144][ T9274] fasync_helper+0xaf/0xd0 [ 169.954099][ T9274] lease_modify+0x232/0x500 [ 169.960146][ T9274] generic_setlease+0x34b/0x1300 [ 169.966621][ T9274] kernel_setlease+0x106/0x140 [ 169.972921][ T9274] vfs_setlease+0x258/0x2d0 [ 169.978961][ T9274] fcntl_setlease+0x497/0x5a0 [ 169.985176][ T9274] do_fcntl+0x751/0x15a0 [ 169.990956][ T9274] __x64_sys_fcntl+0x163/0x200 [ 169.997259][ T9274] do_syscall_64+0xcd/0xfa0 [ 170.003307][ T9274] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 170.010736][ T9274] INITIAL READ USE at: [ 170.015037][ T9274] lock_acquire+0x179/0x350 [ 170.021511][ T9274] _raw_read_lock_irqsave+0x74/0x90 [ 170.028683][ T9274] kill_fasync+0x138/0x510 [ 170.035076][ T9274] do_splice+0xb53/0x1fc0 [ 170.041382][ T9274] __do_splice+0x15d/0x360 [ 170.047766][ T9274] __x64_sys_splice+0x187/0x250 [ 170.054590][ T9274] do_syscall_64+0xcd/0xfa0 [ 170.061069][ T9274] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 170.068935][ T9274] } [ 170.071411][ T9274] ... key at: [] __key.0+0x0/0x40 [ 170.078505][ T9274] ... acquired at: [ 170.082279][ T9274] lock_acquire+0x179/0x350 [ 170.086927][ T9274] _raw_read_lock_irqsave+0x74/0x90 [ 170.092279][ T9274] kill_fasync+0x138/0x510 [ 170.096847][ T9274] evdev_pass_values+0x619/0x9b0 [ 170.101937][ T9274] evdev_events+0x1bb/0x390 [ 170.106593][ T9274] input_pass_values+0x74e/0x880 [ 170.111681][ T9274] input_handle_event+0xf00/0x14d0 [ 170.116944][ T9274] input_inject_event+0x1e8/0x3b0 [ 170.122121][ T9274] evdev_write+0x457/0x750 [ 170.126690][ T9274] vfs_write+0x2a0/0x11d0 [ 170.131164][ T9274] ksys_write+0x1f8/0x250 [ 170.135636][ T9274] do_syscall_64+0xcd/0xfa0 [ 170.140291][ T9274] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 170.146336][ T9274] [ 170.148635][ T9274] [ 170.148635][ T9274] stack backtrace: [ 170.154498][ T9274] CPU: 0 UID: 0 PID: 9274 Comm: syz.0.1340 Not tainted syzkaller #0 PREEMPT(full) [ 170.154514][ T9274] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 170.154523][ T9274] Call Trace: [ 170.154527][ T9274] [ 170.154533][ T9274] dump_stack_lvl+0x116/0x1f0 [ 170.154553][ T9274] check_irq_usage+0x7dc/0x920 [ 170.154577][ T9274] ? check_path.constprop.0+0x24/0x50 [ 170.154598][ T9274] ? __lock_acquire+0x1285/0x1c90 [ 170.154617][ T9274] __lock_acquire+0x1285/0x1c90 [ 170.154640][ T9274] lock_acquire+0x179/0x350 [ 170.154652][ T9274] ? kill_fasync+0x138/0x510 [ 170.154670][ T9274] _raw_read_lock_irqsave+0x74/0x90 [ 170.154689][ T9274] ? kill_fasync+0x138/0x510 [ 170.154705][ T9274] kill_fasync+0x138/0x510 [ 170.154723][ T9274] evdev_pass_values+0x619/0x9b0 [ 170.154743][ T9274] evdev_events+0x1bb/0x390 [ 170.154761][ T9274] input_pass_values+0x74e/0x880 [ 170.154780][ T9274] input_handle_event+0xf00/0x14d0 [ 170.154798][ T9274] ? _copy_from_user+0x59/0xd0 [ 170.154816][ T9274] input_inject_event+0x1e8/0x3b0 [ 170.154836][ T9274] evdev_write+0x457/0x750 [ 170.154855][ T9274] ? __pfx_evdev_write+0x10/0x10 [ 170.154874][ T9274] ? bpf_lsm_file_permission+0x9/0x10 [ 170.154888][ T9274] ? security_file_permission+0x71/0x210 [ 170.154904][ T9274] ? rw_verify_area+0xcf/0x6c0 [ 170.154924][ T9274] ? __pfx_evdev_write+0x10/0x10 [ 170.154941][ T9274] vfs_write+0x2a0/0x11d0 [ 170.154955][ T9274] ? __pfx_vfs_write+0x10/0x10 [ 170.154966][ T9274] ? find_held_lock+0x2b/0x80 [ 170.154982][ T9274] ? __fget_files+0x204/0x3c0 [ 170.154996][ T9274] ? __fget_files+0x20e/0x3c0 [ 170.155011][ T9274] ksys_write+0x1f8/0x250 [ 170.155023][ T9274] ? __pfx_ksys_write+0x10/0x10 [ 170.155037][ T9274] do_syscall_64+0xcd/0xfa0 [ 170.155057][ T9274] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 170.155071][ T9274] RIP: 0033:0x7f1f6858efc9 [ 170.155082][ T9274] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 170.155096][ T9274] RSP: 002b:00007f1f69484038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 170.155110][ T9274] RAX: ffffffffffffffda RBX: 00007f1f687e5fa0 RCX: 00007f1f6858efc9 [ 170.155119][ T9274] RDX: 0000000000001068 RSI: 0000200000000040 RDI: 0000000000000004 [ 170.155127][ T9274] RBP: 00007f1f68611f91 R08: 0000000000000000 R09: 0000000000000000 [ 170.155135][ T9274] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 170.155143][ T9274] R13: 00007f1f687e6038 R14: 00007f1f687e5fa0 R15: 00007ffed53d25b8 [ 170.155156][ T9274] [ 172.974466][ T95] block nbd0: Possible stuck request ffff8880260f5080: control (read@0,4096B). Runtime 90 seconds