last executing test programs: 3.185614111s ago: executing program 3 (id=350): ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000000040)={0x0, 0x0, "d607f8f9951e76c13f64323723e7eecdf40c132023eb3d259266ec9c37865c6c1a4640ce1b1d34c09f39c3539e4f8d3ee0878ae95bc7f52363c468b257ff3e24852548deb01efd54f11ed2c41d078b9cf1000000006153c97e4af37017ea6b16b694bb4a6e4606c3fb19d1d2bd3c8c4e97da2213f9d5c3b90400000000000000c279f03558083906666827d61dcc3a633bffff250b5a294ce72c5e341c7535c9a0d39225720a170e7f5619dc44febf7ddc73fd4a5a0b6c28665f7f46c7084e17c809268103a2584ab40a68e528329d97afc3612e325c1eb4020000006a97444800", "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"}) mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4) r0 = memfd_create(&(0x7f00000006c0)='-B\xd5N4\xa6Ey\xdb\xd1\xa7\xb1S\xf1:)\x00\x8a\xd7Uw\x00\xbc\xa92\xb3\xbb\x8d\xac\xacva}knh#\xcf)\x0f\xc8\xc0:\x9cc(d\xee\xa9\x8b\x066\xb8G\xd1c\xe1$\xff\x97\x8f~\xb90a\xa9\xb2\x04K\x98\x93=\xabQ\xf7\x19\xea\xef\xe3\xe1@\x84\x13\xefZb:\x8f\t\x01B\xec\xde\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00@Ip]D\xd6\r\xac\v#co\xd5\xb9\xc806\xa8\x99\xffs7\xa1b1\xb1;i)j\x0e\x1e\xedI\xa2\x80\x89\x1d\xd9p!\xc86s\xe07(\xee\xf9<\"\xf0\xc8\xae\x96J\xe2]\x01\x86\xb7.<\xf5N\xd3\x94W1\xff\x18z>\xa7q,\xf7\x96\xb8{\x8e\xbf4\xe0\x95\x1ce\xe4\x85\xcdi\xed\xd3>\xeb\xa5\xaf\x87\x90@\xd1\xbd`^\xfa\xb6\x9cj\x13/\xc5\\W\x04\br\x17X\xe3\xfb\xc8\xd4\xaeX\xc9s\xd18\xd9L\xbf\xa0\xa6\xdf2\a\x99i\xb1/\x19@\x1cq\xeb?\xc1z:\x91_y\xd7mwu\x920x0) syz_clone(0x30001480, 0x0, 0x0, 0x0, 0x0, 0x0) mmap$IORING_OFF_SQ_RING(0x110c230000, 0x9, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0) ioprio_set$uid(0x3, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0xd, 0x8b}, 0x0) readv(r2, &(0x7f0000000a40)=[{0x0}, {&(0x7f00000003c0)=""/129, 0x81}, {0x0}, {&(0x7f0000000840)=""/240, 0xf0}], 0x4) sched_setscheduler(0x0, 0x2, &(0x7f0000000180)=0x1) r4 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.cpu/memory.force_empty\x00', 0x2, 0x0) pwritev2(r4, &(0x7f0000000000)=[{&(0x7f0000000080)="a76054", 0x3}], 0x1, 0x0, 0x0, 0x17) io_submit(r3, 0x1, &(0x7f0000000040)=[&(0x7f0000000080)={0x0, 0x0, 0x8, 0x0, 0x2, r2, 0x0, 0x0, 0x4}]) socket$inet(0x2, 0x2, 0x1) socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_xfrm(0x10, 0x3, 0x6) socket(0x10, 0x803, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) mmap$IORING_OFF_SQ_RING(0x0, 0x8000002, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[@ANYBLOB="280100"], 0x128}, 0x4004000) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r6, 0x0, 0x0) recvmsg$unix(r5, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f00000006c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x80) pipe2(0x0, 0x0) 2.366789129s ago: executing program 3 (id=358): mknodat$null(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1d4e, 0x103) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) mount$fuse(0x0, &(0x7f0000002080)='./file0\x00', &(0x7f0000000000), 0x1000000, &(0x7f0000000380)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x6000}}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000080)={0x2, 0x4e20, @broadcast}, 0x10) sendto$inet(r1, &(0x7f0000000140), 0xffffffffffffff58, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1) setsockopt$sock_int(r1, 0x1, 0x2f, &(0x7f00000001c0)=0xa, 0x4) recvfrom(r1, &(0x7f0000000480)=""/110, 0x168f6f3d, 0x734, 0x0, 0xfffffffffffffecb) openat2$dir(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', &(0x7f0000000300)={0x100}, 0x18) 2.189475877s ago: executing program 3 (id=359): r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x42, 0x8) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x7, &(0x7f00000000c0)={0x1, &(0x7f0000000000)=[{0x6, 0x5, 0x4, 0x7ffc0001}]}) clock_gettime(0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0), r1) sendmsg$NL80211_CMD_REQ_SET_REG(r1, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000040)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r2, @ANYBLOB="01000d000000fbdbdf251b0000000700210030"], 0x1c}, 0x1, 0x0, 0x0, 0x42804}, 0x4000890) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000001c0)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_GET_KEY(r0, &(0x7f0000000300)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x30, r2, 0x400, 0x70bd29, 0x25dfdbfe, {{}, {@val={0x8, 0x3, r3}, @void}}, [@NL80211_ATTR_KEY_SEQ={0xb, 0xa, "e06e5dc00c0253"}, @NL80211_ATTR_KEY_CIPHER={0x8, 0x9, 0xfac05}]}, 0x30}, 0x1, 0x0, 0x0, 0x2404c000}, 0x40011) r4 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r4, &(0x7f00000004c0)={0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000240)=ANY=[@ANYBLOB="300000001000012026bd70000000000010000000"], 0x30}], 0x1}, 0x0) r5 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) r6 = socket$pppl2tp(0x18, 0x1, 0x1) r7 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r6, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, r7, {0x2, 0x0, @dev}, 0x2}}, 0x2e) r8 = socket$pppl2tp(0x18, 0x1, 0x1) connect$pppl2tp(r8, &(0x7f0000000040)=@pppol2tpv3={0x18, 0x1, {0x3, 0xffffffffffffffff, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x40}}, 0x2, 0x9800, 0x0, 0x4}}, 0x2e) mount$fuseblk(&(0x7f0000000240), &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000400)={{'fd', 0x3d, r5}, 0x2c, {'rootmode', 0x3d, 0x1000}}) umount2(&(0x7f0000000180)='./file0\x00', 0x1) 2.187539918s ago: executing program 0 (id=360): mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x10) mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./bus\x00', 0x180) setxattr$trusted_overlay_origin(&(0x7f0000000180)='./file0\x00', &(0x7f0000000000), 0x0, 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000100)='./bus\x00', &(0x7f0000000440), 0x8, &(0x7f00000004c0)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, '.'}}, {@upperdir={'upperdir', 0x3d, './file0'}}, {@index_on}]}) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000002c0), 0x2, 0x0) ioctl$VHOST_VDPA_SET_VRING_ENABLE(r0, 0x4008af75, &(0x7f0000000300)={0x3, 0x4}) mkdirat(0xffffffffffffff9c, &(0x7f0000001500)='./dev\x00', 0x1ff) unshare(0x60000600) mmap$IORING_OFF_SQ_RING(0x0, 0x8000002, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x543b, &(0x7f0000000140)={0x0, 0xd350, 0x3201, 0x0, 0x19a}, &(0x7f0000000080)=0x0, &(0x7f0000000200)=0x0, &(0x7f0000000280)=0x0) socket$netlink(0x10, 0x3, 0xb) syz_ublk_add_dev(r1, r2, r3, r4, &(0x7f0000000340)={0x2e, 0xb, 0x0, 0xffffffffffffffff, 0xc0207504, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x0, 0x0}}, 0x0) mount(0x0, &(0x7f0000000240)='./bus\x00', &(0x7f0000001600)='devtmpfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000800)='./mnt\x00', 0x1a7) mount(&(0x7f00000000c0)=@filename='./dev/sda1\x00', &(0x7f0000000140)='./mnt\x00', &(0x7f0000000100)='ext4\x00', 0x8410, 0x0) r5 = open$dir(&(0x7f0000000040)='./mnt\x00', 0x0, 0x2) renameat(r5, &(0x7f0000000180)='./mnt\x00', r5, &(0x7f00000001c0)='./dev\x00') 2.186102408s ago: executing program 2 (id=361): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mmap$IORING_OFF_SQ_RING(0x0, 0xc00000, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) (async) r1 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$BTRFS_IOC_BALANCE(r1, 0x4008af00, 0x0) (async) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000002000/0x18000)=nil, &(0x7f00000000c0)=[@text16={0x10, &(0x7f0000000040)="0f01cb650f7410262e66f36d0f330f09660f3a0cb90000a6752066b9800000c00f326635004000000f300f01d7ba4100ed", 0x31}], 0x1, 0x4498bda7e2139f17, 0x0, 0x0) (async) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000000)={0x3, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000014000/0x18000)=nil, &(0x7f00000001c0)=[@text64={0x40, 0x0}], 0x1, 0x4a, 0x0, 0x0) (async) ioctl$KVM_RUN(r3, 0xae80, 0x0) (async) r4 = userfaultfd(0x1) (async) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x8031, 0xffffffffffffffff, 0x0) (async) madvise(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x19) r5 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000480), 0x2) (async) r6 = memfd_create(&(0x7f0000000140)='y\x105\xfb\xf7u\x83%:r\xc2\xb9x\xa0q\xc1\xea_\x8cZ7\xcda\x9b\x11X\x0e\xa1\xcf\x1a\x98S7\xc9\x00\x00\x00\x00\x00\v\a\x01Z\'\fy`', 0x2) accept$nfc_llcp(r5, 0x0, &(0x7f0000000100)) ftruncate(r3, 0x80000000002) fcntl$addseals(r6, 0x409, 0x7) (async) r7 = ioctl$UDMABUF_CREATE(r5, 0x40187542, &(0x7f0000000080)={r6, 0x0, 0x0, 0x1000}) r8 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000001c0)='net/nf_conntrack\x00') close(r8) (async) ioctl$BTRFS_IOC_SCRUB_CANCEL(r7, 0x941c, 0x0) (async) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000000180)={0xaa, 0x181}) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000000080)={{&(0x7f0000400000/0xc00000)=nil, 0xc00000}, 0x3}) ioctl$UFFDIO_WRITEPROTECT(r4, 0xc018aa06, &(0x7f0000000000)={{&(0x7f00005ef000/0x4000)=nil, 0x4000}}) (async) link(&(0x7f0000000400)='./cgroup\x00', &(0x7f0000000440)='./cgroup/file0\x00') 2.13100358s ago: executing program 3 (id=362): r0 = openat$rnullb(0xffffffffffffff9c, &(0x7f0000000380), 0x48f82, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x7, 0x12, r0, 0xad672000) madvise(&(0x7f00000b3000/0x2000)=nil, 0x2000, 0xe) ioctl$BLKFLSBUF(r0, 0x1261, &(0x7f0000000040)=0x6b20) mlock(&(0x7f0000000000/0x800000)=nil, 0x800000) socket$inet6_tcp(0xa, 0x1, 0x0) 2.107873221s ago: executing program 0 (id=363): r0 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x40042, 0x1) close(0x3) syz_open_dev$usbmon(&(0x7f0000000300), 0x7, 0x10b080) r1 = fsopen(&(0x7f0000000080)='binfmt_misc\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000680)='./file0\x00', &(0x7f0000000380), 0x14c98, &(0x7f0000002780)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 2.009998696s ago: executing program 0 (id=364): r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x42, 0x1b6) r1 = socket$nl_audit(0x10, 0x3, 0x9) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000380)={'team_slave_0\x00', &(0x7f0000000200)=@ethtool_sset_info={0x39, 0x0, 0x101}}) r2 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) socket$vsock_stream(0x28, 0x1, 0x0) ioctl$KVM_GET_MSRS_cpu(r2, 0xc008ae88, 0x0) r3 = syz_usb_connect(0x0, 0x17d, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0x0) syz_usb_control_io$uac1(r3, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_usb_control_io$printer(r3, 0x0, 0x0) syz_usb_control_io(r3, 0x0, &(0x7f0000000900)={0x84, 0x0, 0x0, &(0x7f0000000580)={0x0, 0x8, 0x1, 0x3}, &(0x7f00000005c0)={0x20, 0x0, 0x4, {0x0, 0x7}}, &(0x7f00000000c0)=ANY=[@ANYBLOB="2000080000002000608009000f000000"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) pwrite64(r0, &(0x7f0000000100)="55aa", 0x2, 0x1fe) r4 = syz_open_dev$loop(&(0x7f0000000040), 0x0, 0x2) ioctl$LOOP_SET_FD(r4, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r4, 0x4c04, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}) openat$kvm(0xffffffffffffff9c, &(0x7f0000000240), 0x101000, 0x0) r5 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x100000000000) ioctl$KVM_SET_USER_MEMORY_REGION(r5, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil}) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000030c0)=ANY=[], 0xe8}, 0x1, 0x0, 0x0, 0x80}, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./proc\x00', 0x1fd) mount(0x0, &(0x7f0000000340)='./file0/file0\x00', &(0x7f00000001c0)='efs\x00', 0x7abb786de8654c36, 0x0) r6 = openat(0xffffffffffffffff, &(0x7f0000000180)='./proc\x00', 0x373003, 0x193) r7 = syz_usb_connect$hid(0x3, 0x36, &(0x7f00000009c0)=ANY=[@ANYBLOB="12010000000000107d1e323200000004000100000001000000a0020904000502030084000921000007012218000905810340008015871b840fcb5d3480897bb772e1e1fd57630dc7385ea5e93ff37e3b5d7d28aa69a9b8e401fcdb9ddad4c0398d7fb7f4c1d8c13a218806e68f8e612836da060b4395d8cfbd980443924107768a0beb3f860f21d5239e89d96a"], 0x0) syz_usb_control_io$hid(r7, &(0x7f0000000080)={0x24, 0x0, 0x0, &(0x7f00000006c0)=ANY=[@ANYRESOCT=r4, @ANYBLOB="48ebae7ad9c3e3b880b2c438e892370d69d3ab4a2edba55b40adeeeb3e9593adb585b844f794f69b43f43750b5706cdb4ae6e417f62c87e7729fceef2e8fae1e520ffed4e27a91035601b301506bd21fb1724ac6a1f63668f036eb188ad98cd9e41f310da93b2ce05817354dc8d1f9dcc51abfc883ec19ce5dc1ad4b1534ee21af9b83151ec88c6a7af73542ee37a4781042aa4e64b4f35b", @ANYRESHEX=r5, @ANYBLOB="9d40281fa10ee0813ad60841f817a70a34daa77e77343444726471f193c9db5769c756d962c76791072402eb1c18ddd4c8bc2a0899eb2f86d1b60b6a761b734113e75a03a5a60130b2f47931cfd3dd2b36f884a8848d85a9d2c1e5d7f5b424de3be00c258ae582313a5518b0f8c48d987be8553047aff1af9602da7911050b848f9b640f6584eaea060c1cdd3db31d23a9f19ed959278080bf18e545bf7f7217328ccc9e9134924b7b60f3", @ANYRESDEC=r1, @ANYRESOCT, @ANYRES8=0x0], 0x0}, 0x0) write(r6, &(0x7f0000000000)='3', 0x4e) inotify_init() write$FUSE_NOTIFY_RESEND(r6, 0x0, 0x0) syz_open_dev$loop(0x0, 0x9740, 0x80) request_key(&(0x7f0000000040)='asymmetric\x00', &(0x7f0000001ffb)={'syz', 0x3, 0xc}, &(0x7f0000001fee)='R\x10rust\xe3c*sgrVid:De', 0xfffffffffffffffe) syz_kvm_setup_cpu$x86(r6, 0xffffffffffffffff, &(0x7f0000029000/0x18000)=nil, &(0x7f0000000680)=[@text16={0x10, 0x0}], 0x1, 0x5e, 0x0, 0xfffffffffffffea1) 1.987500737s ago: executing program 3 (id=366): landlock_create_ruleset(&(0x7f0000000080)={0xc0d8, 0x1, 0x3}, 0x18, 0x0) (async) r0 = landlock_create_ruleset(&(0x7f0000000080)={0xc0d8, 0x1, 0x3}, 0x18, 0x0) landlock_restrict_self(r0, 0x0) (async) landlock_restrict_self(r0, 0x0) r1 = fsopen(&(0x7f0000000140)='debugfs\x00', 0x1) fsconfig$FSCONFIG_CMD_CREATE(r1, 0x6, 0x0, 0x0, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='net/nf_conntrack_expect\x00') read$FUSE(r2, &(0x7f0000006680)={0x2020}, 0x2020) r3 = fsmount(r1, 0x0, 0x0) fchdir(r3) openat$procfs(0xffffffffffffff9c, &(0x7f0000002140)='/proc/partitions\x00', 0x0, 0x0) (async) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f0000002140)='/proc/partitions\x00', 0x0, 0x0) read$FUSE(r4, &(0x7f0000002180)={0x2020}, 0x2020) read(r4, &(0x7f0000000080)=""/122, 0x7a) write$binfmt_script(r4, &(0x7f0000000180)={'#! ', './tracing/events/kvm/kvm_hv_stimer_cleanup/trigger', [{0x20, ')\''}, {0x20, 'net/nf_conntrack_expect\x00'}, {0x20, 'debugfs\x00'}, {}], 0xa, "518af9625e7074dbac18e3e881451da9d131a1d7e51fb3f2fde99b27e3d616713bb75cf4ccf14f940db2acd0e4cf63"}, 0x8b) creat(&(0x7f00000002c0)='./tracing/events/kvm/kvm_hv_stimer_cleanup/trigger\x00', 0x102) open(&(0x7f0000000000)='./tracing/events/kvm/kvm_hv_stimer_cleanup/trigger\x00', 0x105000, 0x4) (async) open(&(0x7f0000000000)='./tracing/events/kvm/kvm_hv_stimer_cleanup/trigger\x00', 0x105000, 0x4) 1.884279742s ago: executing program 3 (id=367): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x6) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text32={0x20, &(0x7f0000000140)="66baf80cb8044fdc87efed660f388059e0b805000000b91e4200000f01c10f20c035000000200f22c0f20fa20f01cb36263e660f381efc660f7c150c000000b805000000b9210000000f01c1c4e17929d8", 0xfffffffffffffed0}], 0x1, 0x11, 0x0, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) openat$kvm(0xffffffffffffff9c, &(0x7f0000000140), 0x1e9100, 0x0) (async) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140), 0x1e9100, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpuacct.usage_percpu_user\x00', 0x275a, 0x0) write$binfmt_script(r6, &(0x7f0000000000), 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000003, 0x28011, r6, 0x0) preadv(r6, &(0x7f00000015c0)=[{&(0x7f0000000080)=""/124, 0xffffff23}], 0x1, 0x0, 0x0) (async) preadv(r6, &(0x7f00000015c0)=[{&(0x7f0000000080)=""/124, 0xffffff23}], 0x1, 0x0, 0x0) r7 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x2) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r7, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000180)=[@text64={0x40, 0x0}], 0x1, 0x54, 0x0, 0x0) (async) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r7, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000180)=[@text64={0x40, 0x0}], 0x1, 0x54, 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000014000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, 0x0}], 0x1, 0x4a, 0x0, 0x0) (async) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000014000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, 0x0}], 0x1, 0x4a, 0x0, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000200)=[@textreal={0x8, 0x0}], 0x1, 0x7a, 0x0, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_usb_connect$hid(0x3, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="12010002000000086a05d600000000000001090224000100000020090400000513000200092100000301222800090581174000fd0fbe"], 0x0) (async) r8 = syz_usb_connect$hid(0x3, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="12010002000000086a05d600000000000001090224000100000020090400000513000200092100000301222800090581174000fd0fbe"], 0x0) syz_usb_control_io$hid(r8, 0x0, 0x0) syz_usb_control_io(r8, &(0x7f0000000000)={0x2c, &(0x7f0000000080)={0x0, 0x21, 0x4d, {0x28, 0x1, "f70ba381030000000000000000cb4fdca0560fb30d54f365c5b1d43ee44fbf6fc93f0808251f"}}, 0x0, 0x0, 0x0, 0x0}, 0x0) (async) syz_usb_control_io(r8, &(0x7f0000000000)={0x2c, &(0x7f0000000080)={0x0, 0x21, 0x4d, {0x28, 0x1, "f70ba381030000000000000000cb4fdca0560fb30d54f365c5b1d43ee44fbf6fc93f0808251f"}}, 0x0, 0x0, 0x0, 0x0}, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000300)='./mysys/bus/pci/devices/0000:00:05.0/resource0\x00', 0x2, 0x0) (async) r9 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./mysys/bus/pci/devices/0000:00:05.0/resource0\x00', 0x2, 0x0) mmap(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x3, 0x11, r9, 0x4000) (async) mmap(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x3, 0x11, r9, 0x4000) r10 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r10, &(0x7f0000000280)={0xa, 0x4e22, 0x9, @loopback, 0x3e}, 0x1c) r11 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r11, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000001f40)={&(0x7f00000004c0)=@updpolicy={0xb8, 0x19, 0x1, 0x70bd2d, 0x0, {{@in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @in=@dev={0xac, 0x14, 0x14, 0x25}, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, {0x0, 0xc, 0x0, 0x0, 0x0, 0xffffffffffffffff}, {0x0, 0xa00, 0x407ffffffffffe, 0x800000000000002}, 0x0, 0x0, 0x1}}, 0xb8}}, 0x0) connect$inet6(r10, &(0x7f0000000140)={0xa, 0x4e22, 0x56202329, @empty, 0x4000005}, 0x1c) (async) connect$inet6(r10, &(0x7f0000000140)={0xa, 0x4e22, 0x56202329, @empty, 0x4000005}, 0x1c) socket$nl_xfrm(0x10, 0x3, 0x6) (async) r12 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r12, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000500)=@newpolicy={0xfc, 0x13, 0x5, 0x1, 0x0, {{@in6=@loopback, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0xa, 0x80, 0x80}, {0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff}, {}, 0x0, 0x0, 0x1}, [@tmpl={0x44, 0x5, [{{@in6=@loopback, 0x1234, 0x33}, 0xa, @in6=@loopback}]}]}, 0xfc}}, 0x0) sendmmsg$inet6(r10, &(0x7f00000000c0)=[{{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000680)='A', 0x1}], 0x1}}], 0x1, 0x4000801) syz_clone3(&(0x7f0000000400)={0x80400, &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080), {0x1a}, &(0x7f0000000240)=""/182, 0xb6, 0x0, &(0x7f00000003c0)=[0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0], 0x5, {r9}}, 0x58) 1.883624092s ago: executing program 2 (id=368): r0 = syz_io_uring_setup(0x463f, &(0x7f0000000000)={0x0, 0x6187, 0x0, 0x2, 0x2a}, &(0x7f0000000080)=0x0, &(0x7f00000000c0)=0x0, &(0x7f0000000100)) mmap$IORING_OFF_SQ_RING(0x0, 0xfffeffff, 0x300000b, 0x11, r0, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) syz_ublk_setup_queues(0xffffffffffffffff, 0x0, &(0x7f0000000180)={0x0, 0x654b, 0x2000, 0x2, 0x389}, &(0x7f0000000200)=[{0x0, 0x0, 0xffffffffffffffff, {0x0, 0x98bb, 0x2011, 0x1, 0x1d1, 0x0, r3}, 0xffffffffffffffff, 0x0, 0x0, 0x0}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0xfb10, 0x20, 0x0, 0xe4}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x52f0, 0x0, 0x3, 0xe1, 0x0, r3}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0xa4c8, 0x200, 0x0, 0x213, 0x0, r4}, 0xffffffffffffffff, 0x0, 0x0, 0x0}], 0x4, &(0x7f0000001480)={0x2e, 0x6c, 0x0, r4, 0xc0107520, 0x0, 0x0, 0x0, 0x1, {0x7}, 0x0, 0x0, '\x00', {0x3, 0x6ed, 0x0, &(0x7f0000000480)=@buf_1k="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"}}, &(0x7f0000001500)) syz_io_uring_submit$UBLK(r1, r2, r8, &(0x7f0000002540)=@ublk_io_fetch_sqe={0x2e, 0x41, 0x0, r4, 0xc0107520, 0x0, 0x0, 0x0, 0x1, {0x101}, 0x0, 0x0, '\x00', {0x0, 0xa06, 0x0, &(0x7f0000001540)=@buf_1k="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"}}) socket$nl_route(0x10, 0x3, 0x0) fsetxattr$trusted_overlay_origin(r6, &(0x7f00000025c0), &(0x7f0000002600), 0x2, 0x0) r9 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000002640), 0x0, 0x0) r10 = syz_genetlink_get_family_id$nl80211(&(0x7f00000026c0), r4) sendmsg$NL80211_CMD_SET_WDS_PEER(r9, &(0x7f0000002780)={&(0x7f0000002680)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000002740)={&(0x7f0000002700)={0x34, r10, 0x200, 0x70bd29, 0x25dfdbfb, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_MAC={0xa, 0x6, @random="4e6b5469f511"}, @NL80211_ATTR_MAC={0xa, 0x6, @from_mac=@device_b}]}, 0x34}, 0x1, 0x0, 0x0, 0x40000}, 0x4004) r11 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r12 = syz_genetlink_get_family_id$nbd(&(0x7f0000002800), 0xffffffffffffffff) sendmsg$NBD_CMD_STATUS(r11, &(0x7f00000028c0)={&(0x7f00000027c0)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000002880)={&(0x7f0000002840)={0x20, r12, 0x10, 0x70bd28, 0x25dfdbfb, {}, [@NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x39c}]}, 0x20}, 0x1, 0x0, 0x0, 0x40800}, 0x80) r13 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000002940), r11) sendmsg$IEEE802154_SET_MACPARAMS(r11, &(0x7f0000002a00)={&(0x7f0000002900), 0xc, &(0x7f00000029c0)={&(0x7f0000002980)={0x1c, r13, 0x4, 0x70bd27, 0x25dfdbfe, {}, [@IEEE802154_ATTR_LBT_ENABLED={0x5, 0x22, 0x1}]}, 0x1c}, 0x1, 0x0, 0x0, 0x804}, 0x4000) syz_genetlink_get_family_id$net_dm(&(0x7f0000002a40), r11) syz_ublk_add_dev(r3, r1, r7, r5, &(0x7f0000002ac0)={0x2e, 0x40, 0x0, 0xffffffffffffffff, 0xc0207504, 0x0, 0x0, 0x0, 0x1, 0x8000000000000001, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f0000002a80)=@any_dev={0x4, 0x4e8, 0x0, 0x0, 0x1000, 0x9, 0x0, 0x0, 0x2}}}, &(0x7f0000002b40)) r14 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000002bc0), r11) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000002c00)={'wpan3\x00', 0x0}) sendmsg$IEEE802154_SET_MACPARAMS(r11, &(0x7f0000002d00)={&(0x7f0000002b80)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000002cc0)={&(0x7f0000002c40)={0x64, r14, 0x8, 0x70bd2a, 0x25dfdbfd, {}, [@IEEE802154_ATTR_CSMA_RETRIES={0x5, 0x25, 0x8}, @IEEE802154_ATTR_LBT_ENABLED={0x5, 0x22, 0x1}, @IEEE802154_ATTR_CSMA_MIN_BE={0x5, 0x26, 0xb}, @IEEE802154_ATTR_LBT_ENABLED={0x5, 0x22, 0x1}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan4\x00'}, @IEEE802154_ATTR_LBT_ENABLED={0x5}, @IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r15}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan4\x00'}, @IEEE802154_ATTR_CSMA_RETRIES={0x5, 0x25, 0x4}]}, 0x64}}, 0x800) syz_ublk_setup_io_uring(0x6b0a, &(0x7f0000002d40)={0x0, 0xa74f, 0x1, 0x1, 0xb3, 0x0, r4}, &(0x7f0000002dc0), &(0x7f0000002e00), &(0x7f0000002e40)) ioctl$sock_SIOCGIFINDEX_80211(r9, 0x8933, &(0x7f0000002ec0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_INTERFACE(r9, &(0x7f0000002f80)={&(0x7f0000002e80)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000002f40)={&(0x7f0000002f00)={0x38, r10, 0x100, 0x70bd28, 0x25dfdbfc, {{}, {@val={0x8, 0x3, r16}, @val={0xc, 0x99, {0x81, 0x73}}}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x8}, @NL80211_ATTR_IFTYPE={0x8, 0x5, 0x9}]}, 0x38}, 0x1, 0x0, 0x0, 0x24000010}, 0xb7e158a5e62127aa) r17 = eventfd(0x4) preadv(r17, &(0x7f0000004340)=[{&(0x7f0000002fc0)=""/119, 0x77}, {&(0x7f0000003040)=""/4096, 0x1000}, {&(0x7f0000004040)=""/207, 0xcf}, {&(0x7f0000004140)=""/151, 0x97}, {&(0x7f0000004200)=""/146, 0x92}, {&(0x7f00000042c0)=""/91, 0x5b}], 0x6, 0xffff, 0x9) sendto$packet(r4, &(0x7f00000043c0)="f9a9f37326402e70dfeae616f1ae367979a4355405c58343ca5e50bef8c9ecd25ef16fafb57ce922610669dd2ef5bce25dd3a3ea544ead2e1b45c516292491c950936bc722659fec390685ee3112e77c3e76e7e6a97ec8787ee8d1bbb640921acfad0443208b06d0a12377300ba92732307d662082ee80f6bb7cf776165b4cedf8637242d559398dbc5192", 0x8b, 0x24040080, 0x0, 0x0) r18 = syz_genetlink_get_family_id$nl802154(&(0x7f00000044c0), r11) sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(r11, &(0x7f00000045c0)={&(0x7f0000004480)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000004580)={&(0x7f0000004500)={0x5c, r18, 0x4, 0x70bd2b, 0x25dfdbfc, {}, [@NL802154_ATTR_MAX_CSMA_BACKOFFS={0x5, 0x12, 0xf9}, @NL802154_ATTR_MAX_CSMA_BACKOFFS={0x5, 0x12, 0x5}, @NL802154_ATTR_MAX_CSMA_BACKOFFS={0x5, 0x12, 0x4}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r15}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x200000002}, @NL802154_ATTR_MAX_CSMA_BACKOFFS={0x5, 0x12, 0x9}, @NL802154_ATTR_MAX_CSMA_BACKOFFS={0x5, 0x12, 0x81}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}]}, 0x5c}, 0x1, 0x0, 0x0, 0x10}, 0x80) ioctl$UFFDIO_API(r9, 0xc018aa3f, &(0x7f0000004600)={0xaa, 0x28}) sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(0xffffffffffffffff, &(0x7f0000004700)={&(0x7f0000004640), 0xc, &(0x7f00000046c0)={&(0x7f0000004680)={0x20, r18, 0x1, 0x70bd2b, 0x25dfdbfd, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x3}]}, 0x20}, 0x1, 0x0, 0x0, 0x8000}, 0x80) 1.881785362s ago: executing program 2 (id=369): openat$sysfs(0xffffffffffffff9c, &(0x7f00000002c0)='/sys/power/resume', 0x42042, 0x180) (async) openat(0xffffffffffffff9c, &(0x7f0000000300)='./proc/sys/vm/drop_caches\x00', 0x1, 0x24) write(0xffffffffffffffff, &(0x7f0000000000)="0d9ccf1cb8d871123f1c06000000000000009a42ffffff7f0000000057a02c6bb4a8afdd", 0x24) (async) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x40280, 0x0) (async) r1 = syz_create_resource$binfmt(&(0x7f0000000040)='./file1\x00') execveat$binfmt(0xffffffffffffff9c, r1, &(0x7f0000000080), &(0x7f00000000c0), 0x0) (async) r2 = openat$binfmt(0xffffffffffffff9c, r1, 0x42, 0x1ff) close(r2) (async) execveat$binfmt(0xffffffffffffff9c, r1, &(0x7f0000000100), &(0x7f0000000440)={[&(0x7f00000003c0)='\x00', &(0x7f0000000400)='/dev/kvm\x00']}, 0x0) (async) r3 = openat$binfmt(0xffffffffffffff9c, r1, 0x2, 0x0) write(r3, &(0x7f0000000180)="01010101", 0x4) close(r3) execveat$binfmt(0xffffffffffffff9c, r1, &(0x7f00000001c0), &(0x7f0000000200), 0x0) (async) r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) bind$bt_l2cap(r4, &(0x7f00000000c0)={0x1f, 0xfffe, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x11}, 0x0, 0x1}, 0xe) (async) listen(r4, 0x0) (async) clock_gettime(0x3, &(0x7f0000000080)={0x0, 0x0}) setsockopt$sock_timeval(r4, 0x1, 0x14, &(0x7f0000000040)={r5, r6/1000+60000}, 0x10) (async) accept4(r4, 0x0, 0x0, 0x80800) (async) r7 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x42, 0x0) close(r7) (async) execveat$binfmt(0xffffffffffffff9c, r1, &(0x7f0000000280), &(0x7f00000002c0), 0x0) (async) fchmodat(0xffffffffffffff9c, &(0x7f0000000300)='./file0\x00', 0x1ff) execveat$binfmt(0xffffffffffffff9c, r1, &(0x7f0000000340), &(0x7f0000000380), 0x0) r8 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r8, 0x4020ae46, &(0x7f0000000840)={0x1fe, 0x2, 0x2000, 0x1000, &(0x7f0000003000/0x1000)=nil}) (async) r9 = ioctl$KVM_CREATE_VCPU(r8, 0xae41, 0x3) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r9, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, 0x0}], 0x1, 0x11, 0x0, 0x0) syz_kvm_setup_cpu$x86(r8, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000007c0)=[@text64={0x40, 0x0}], 0x1, 0x6b, 0x0, 0x0) (async) ioctl$KVM_RUN(r9, 0xae80, 0x0) 997.944413ms ago: executing program 2 (id=371): socket$nl_generic(0x10, 0x3, 0x10) socket$inet(0x2, 0x2, 0x1) (async) socket$nl_netfilter(0x10, 0x3, 0xc) (async) socket$nl_xfrm(0x10, 0x3, 0x6) (async) socket(0x10, 0x803, 0x0) (async) socket$inet6_tcp(0xa, 0x1, 0x0) mmap$IORING_OFF_SQ_RING(0x0, 0x8000002, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f0000000040)={0x1, 0x0, [{0x400000f2}]}) (async) sendmsg$inet(0xffffffffffffffff, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[@ANYBLOB="28010000000000000100000001"], 0x128}, 0x4004000) (async) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) (async) r5 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./proc/thread-self/fail-nth\x00', 0x2, 0x0) write(r5, &(0x7f0000000000)='2', 0x49) (async) openat(r5, &(0x7f00000000c0)='./file0\x00', 0x100, 0x0) (async) sendmsg$inet(r4, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[], 0x128}, 0x0) (async) recvmsg$unix(r3, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=[@rights={{0x10}}, @rights={{0x10}}, @rights={{0x10}}], 0x30}, 0x40000082) (async) pipe2(0x0, 0x5000) (async) r6 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xc, &(0x7f0000000240)={0x1, &(0x7f0000000200)=[{0x6, 0xff, 0x7, 0x7fc00002}]}) (async) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000002180)='blkio.bfq.io_merged\x00', 0x275a, 0x0) (async) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000140)={0x0}) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r6, 0x40182103, &(0x7f0000000400)={r8, 0x0, r7, 0x0, 0x80000}) (async) bind$inet6(r7, &(0x7f0000000180)={0xa, 0x4e21, 0x9, @local, 0x4}, 0x1c) syz_ublk_add_dev(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x2e, 0x0, 0x0, 0xffffffffffffffff, 0xc0207504, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f00000001c0)=@any_dev={0x4, 0x3f7, 0x0, 0x0, 0x1000, 0xe, 0x0, 0x0, 0x10}}}, &(0x7f0000000300)=0x0) r10 = socket$inet6_tcp(0xa, 0x1, 0x0) dup(r10) (async) syz_ublk_setup_queues(0xffffffffffffffff, r9, &(0x7f0000000280)={0x0, 0x7590, 0x4000, 0x2, 0x128}, &(0x7f0000000440)=[{0x0, 0x0, 0xffffffffffffffff, {0x0, 0xad5b, 0x20000, 0x3, 0x2d9}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x8149, 0x20, 0x2, 0x13c}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0xd6d7, 0x200, 0x1, 0x1c7}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x4ce6, 0x0, 0x2, 0x19e}}], 0x4, 0x0, 0x0) (async) r11 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00000001c0), 0x2, 0x0) write$selinux_load(r11, &(0x7f0000000200)={0xf97cff8c, 0x8}, 0x10) 947.494416ms ago: executing program 2 (id=372): mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./sys\x00', 0x1ff) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$FIDEDUPERANGE(r0, 0xc0189436, 0x0) mount(0x0, &(0x7f0000000340)='./sys\x00', &(0x7f0000000380)='sysfs\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000003c0)='./sys/class/net/bridge0/bridge/multicast_snooping\x00', 0x1, 0x4c) timerfd_create(0x8, 0x80000) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f0000000f00)={'dummy0\x00', &(0x7f0000000000)=@ethtool_cmd={0x9, 0x28, 0xf0000000, 0xfffd, 0xa, 0x9, 0x10, 0x6, 0x7f, 0x42, 0x1, 0x9, 0xe, 0xd, 0xff, 0x9, [0x3, 0x5]}}) ioctl$sock_netdev_private(r2, 0x89f7, &(0x7f0000000040)="64fbc773c164d7cd8f88e33825e4a3fac61104ceb86c21707ce4de1965befc5f01665e75546267149e82e5c9d0e793bdb1586fb7816defa45192bf8f0655839d09bd711597c6d26b739fb00d13e1f4b771ee5e59046de30a3922c93791d20be3734f0844659fef6b72ad328ef8d249cfb7648b512c27a1a89064f3d81cbc3ff59e33ddabd43f61ef732653674abb999cf0d5e5955ade139ed83fe0669a471abf045a63d9ecf83ea733535af195280ea3c8afa4723b9a16") statx(r1, &(0x7f0000000000)='./sys\x00', 0x100, 0x400, &(0x7f0000000400)) capset(&(0x7f0000000500)={0x20080522}, &(0x7f0000000200)={0x200002, 0x200003, 0x801, 0x4, 0x7}) write(r1, &(0x7f0000000100)="d568", 0x2) 889.937259ms ago: executing program 2 (id=373): r0 = syz_open_dev$usbfs(&(0x7f0000000100), 0x76, 0x101b01) r1 = socket$nl_sock_diag(0x10, 0x3, 0x4) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000000100)=0x23, 0x4) r2 = socket(0x10, 0x3, 0x0) r3 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$SOCK_DESTROY(r3, &(0x7f0000000140)={0x0, 0x38, &(0x7f00000000c0)={&(0x7f0000000700)=ANY=[@ANYBLOB="140000070000000000000000c774974c0a0a0000"], 0x14}, 0x1, 0x0, 0x0, 0x20008941}, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(r2, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="440000000102e10400000000000002000a000000300001802c00018014000300fe8000000000140004"], 0x44}, 0x1, 0x0, 0x0, 0x20000014}, 0x4000840) sendmsg$nl_generic(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="64000000194bd5742506e91bd2dbdf251d01"], 0x64}, 0x1, 0x0, 0x0, 0x5}, 0x10) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000140)="75a8ccf79c5bee8421fcc92d913f97d8633e7d88e298d1341bd209a21b50fe88cd6a6a000063ab59578db363f48925590534d43697c73e19417e39a06607de99de69db13fd737428808940bcd0", 0x4d}], 0x1}, 0x40) syz_usb_connect(0x0, 0x36, &(0x7f0000000540)=ANY=[@ANYBLOB="120141014813442024040075ee69010203010902240001000010000904"], 0x0) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$TIPC_NL_MON_PEER_GET(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000280)=ANY=[@ANYBLOB='\x00'/13, @ANYRES16=r4, @ANYBLOB="1103000000000000000013000000"], 0x14}}, 0x0) sendmsg$TIPC_NL_LINK_RESET_STATS(r2, &(0x7f0000000a40)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000a00)={&(0x7f0000000740)=ANY=[@ANYBLOB="a402005a", @ANYRES16=r4, @ANYBLOB="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"], 0x2a4}, 0x1, 0x0, 0x0, 0x8000}, 0x6000004) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x6a855000) syz_genetlink_get_family_id$net_dm(&(0x7f0000000040), 0xffffffffffffffff) madvise(&(0x7f0000c00000/0x400000)=nil, 0x400000, 0xe) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0x42795000) r5 = userfaultfd(0x80001) ioctl$UFFDIO_API(r5, 0xc018aa3f, &(0x7f00000000c0)) syz_init_net_socket$bt_l2cap(0x1f, 0x0, 0x6) ioctl$UFFDIO_REGISTER(r5, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000400000/0xc00000)=nil, 0xc00000}, 0x3}) mremap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000, 0x3, &(0x7f0000390000/0x1000)=nil) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./sys\x00', 0x1ff) mount(0x0, &(0x7f0000000100)='./sys\x00', &(0x7f0000000200)='sysfs\x00', 0x0, 0x0) r6 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./sys/module/usb_storage/parameters/delay_use\x00', 0x1, 0x140) write$tun(r6, &(0x7f0000000180)=ANY=[], 0x12) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r7, 0x1000) setsockopt$inet6_tcp_int(r7, 0x6, 0x1e, &(0x7f0000000200)=0x1, 0x4) ioctl$USBDEVFS_BULK(r0, 0xc0185502, &(0x7f0000000000)={{{0x1, 0x1}}, 0xfffffffffffffed1, 0x9b57, 0x0}) 163.807863ms ago: executing program 1 (id=376): openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40242, 0x31) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180), 0x181, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f0000000140)={0x28729f328c68897}) r1 = socket$nl_audit(0x10, 0x3, 0x9) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000140)={'lo\x00', &(0x7f0000000500)=@ethtool_per_queue_op={0x25, 0xe, [0x9, 0x1ff, 0x7fff, 0x1c2, 0x0, 0x7, 0x81, 0x7, 0x6, 0x5, 0x3ff, 0x80, 0x0, 0x942f, 0x10, 0x10000, 0xe157, 0x1000, 0x0, 0x9, 0x4, 0x8, 0x6, 0x2, 0x5, 0x3, 0x92, 0x1d, 0x1, 0x0, 0xf0000000, 0x3, 0x9, 0x6, 0x47cd, 0x3, 0x8, 0xff, 0x80000001, 0x9, 0xb2d5, 0xf045, 0x2, 0x1ff, 0x351, 0x9, 0x9, 0x1, 0x2, 0x0, 0x0, 0x7fff, 0x91, 0xb7c, 0xc, 0x7, 0x80000001, 0x8, 0x2, 0x4, 0x1, 0x41, 0x8000, 0x4, 0x20b, 0x2, 0x2, 0x9, 0x6, 0x6, 0x8a, 0xfffff91a, 0x4, 0x8a, 0x8, 0x101, 0x80000000, 0x400000, 0x2, 0x2, 0x7, 0x81, 0xa, 0x4, 0x3, 0x6, 0xaf6, 0x1, 0x9, 0x5, 0x2, 0x6, 0x81, 0x19a400, 0xcb, 0x7, 0x9, 0xe, 0x4, 0x10001, 0x4c, 0x8, 0x3, 0x10000, 0x3, 0x104, 0x7, 0x6, 0xfffffff9, 0x20000, 0x8, 0xfffffffb, 0x0, 0x5, 0x0, 0x9, 0x1, 0x3, 0x0, 0xfb, 0x6, 0x8000, 0x7, 0x3, 0x9, 0x4, 0x6, 0x5]}}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2) ioctl$KVM_SET_CPUID2(r3, 0x4008ae90, &(0x7f0000000000)={0x2f}) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000040)={0x1, 0x0, [{0x48f, 0x0, 0x3}]}) r4 = openat$fuse(0xffffffffffffff9c, &(0x7f0000001180), 0x42, 0x0) mount$fuse(0x0, &(0x7f0000000340)='./proc/mtrr\x00', &(0x7f0000000000), 0x201000, &(0x7f0000000380)=ANY=[@ANYBLOB='fd=', @ANYRES8=r0, @ANYBLOB=',rootmode=00000000000000000100000,user_id=', @ANYRESDEC=0x0, @ANYRESDEC=r3, @ANYRESDEC=0x0]) read$FUSE(r4, &(0x7f00000083c0)={0x2020, 0x0, 0x0}, 0x2020) (async, rerun: 32) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./proc\x00', 0x1ff) (rerun: 32) mount(0x0, &(0x7f0000000440)='./proc\x00', &(0x7f00000000c0)='proc\x00', 0x0, 0x0) (async) r6 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./proc/mtrr\x00', 0x2, 0x0) write(r6, &(0x7f0000000200)='base=0x20000000 size=', 0x15) (async) write$FUSE_INIT(0xffffffffffffffff, &(0x7f0000000100)={0x50, 0x0, r5, {0x7, 0x1f, 0x1000001, 0xffffffffa1009040, 0x8, 0x7fff, 0xfffffffe, 0x800, 0x0, 0x0, 0x10}}, 0x50) (async) mknodat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x1000, 0xfffffff7) (async) r7 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000200), 0x2, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f00000010c0)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r7, @ANYBLOB=',rootmode=00000000000000000100000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) (async) read$FUSE(r7, &(0x7f0000004280)={0x2020, 0x0, 0x0}, 0x2020) (async, rerun: 32) syz_fuse_handle_req(r7, &(0x7f0000002100)="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", 0x2000, &(0x7f00000015c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x20, 0x0, 0x8000, {0x0, 0x9}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) (rerun: 32) write$FUSE_INIT(r6, &(0x7f0000000180)={0x50, 0x0, r8, {0x7, 0x2b, 0x7ffffeff, 0x18411804, 0x2, 0x9, 0x6, 0x10, 0x0, 0x0, 0x8, 0x8001}}, 0x50) r9 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x40042, 0x1) mmap(&(0x7f0000bde000/0x1000)=nil, 0x1000, 0x1000020, 0x12, r9, 0xa64c000) (async, rerun: 32) syz_fuse_handle_req(r4, &(0x7f00000041c0)="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0x2000, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000500)={0x20, 0x0, 0x400000000000000, {0x0, 0x9}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) (rerun: 32) openat(0xffffffffffffff9c, &(0x7f0000000300)='./file0\x00', 0x24c01, 0x0) (async) io_setup(0x202, &(0x7f0000000200)) (async) rt_sigprocmask(0x0, &(0x7f0000000040)={[0xfffffffffffffff9]}, 0x0, 0x8) (async) timer_create(0x3, 0x0, &(0x7f0000044000)) 163.558383ms ago: executing program 0 (id=377): socket$nl_route(0x10, 0x3, 0x0) (async) r0 = socket$nl_route(0x10, 0x3, 0x0) mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file2\x00', 0x6000, 0x0) (async) mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file2\x00', 0x6000, 0x0) r1 = open(&(0x7f0000000040)='./file2\x00', 0x0, 0xf3) ioctl$BTRFS_IOC_DEFRAG(r1, 0x4c08, 0x3) prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x35, 0x1, 0x0, 0xc, 0x0) sendmsg$netlink(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000200)=ANY=[@ANYBLOB="2400001800150024bd700000fcfffe0a00000002a5000000000000080017800400e580"], 0x24}], 0x1, 0x0, 0x0, 0x40800}, 0x88004) 163.040543ms ago: executing program 0 (id=378): r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000080)=[{0x6, 0x4, 0x0, 0x7fff0000}]}) close_range(r0, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(0x0, 0xc00000, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000000240)='./file1\x00', 0x14d142, 0x0) syz_ublk_add_dev(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)) syz_ublk_setup_io_uring(0x20, &(0x7f0000000340)={0x0, 0xd40c, 0x1000, 0x40002, 0x1e5}, &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000140)=0x0) syz_ublk_add_dev(0xffffffffffffffff, 0x0, 0x0, r2, &(0x7f0000000200)={0x2e, 0x0, 0x0, 0xffffffffffffffff, 0xc0207504, 0x0, 0x0, 0x0, 0x0, 0x104, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f0000000440)=@any_dev={0x2, 0xc25, 0x0, 0x0, 0x1000, 0x6, 0x0, 0x0, 0x4}}}, &(0x7f0000000300)=0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = dup(r4) ioctl$XFS_IOC_ATTRLIST_BY_HANDLE(r1, 0x4058587a, &(0x7f0000000840)={{r0, &(0x7f00000000c0)='\x00', 0xb60c2, &(0x7f0000000100)={@_ha_fsid={[0x8, 0x1]}, {0x8, 0x3, 0x7bf, 0x101}}, 0xf898, &(0x7f0000000180)={@_ha_fsid}, &(0x7f00000001c0)=0xbf02}, {[0x1000, 0x1, 0x1ff]}, 0x160, 0xab, &(0x7f0000000780)=""/171}) openat(r6, &(0x7f00000008c0)='./file1\x00', 0x200000, 0x18) syz_ublk_setup_queues(r5, r3, 0x0, &(0x7f0000000500)=[{0x0, 0x0, 0xffffffffffffffff, {0x0, 0x4704, 0x80000, 0x2, 0x33d, 0x0, r5}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x7396, 0x20, 0x0, 0x142}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x727b, 0x80, 0xffffffff, 0x135}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x2, 0x1, 0x2, 0xffffffff}}], 0x1, 0x0, 0x0) 120.573334ms ago: executing program 1 (id=379): r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$F2FS_IOC_GET_PIN_FILE(r0, 0x8004f50e, &(0x7f0000000000)) mount(0x0, &(0x7f0000002200)='.\x00', 0x0, 0x199c65, 0x0) 119.364434ms ago: executing program 1 (id=380): mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0xa) (async) fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000040)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x4e21, 0x7, @ipv4={'\x00', '\xff\xff', @local}, 0x200}, 0x1c) (async) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f00000002c0), 0x4) (async) setsockopt$inet6_tcp_TCP_REPAIR_QUEUE(r0, 0x6, 0x14, &(0x7f0000000400)=0x1, 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x2, &(0x7f00000001c0)=@gcm_256={{0x303}, "6e93985104a4f04e", "d10c7c79fe45a46cbab02c3181ca0a91964de377dd4b49e01e682e4eab01e709", "f4c37363", "156870cb59bb8038"}, 0x38) (async) writev(r0, &(0x7f0000000240)=[{&(0x7f00000005c0)="c8", 0x1}], 0x1) (async) shutdown(r0, 0x0) (async) readv(r0, &(0x7f00000006c0)=[{&(0x7f0000001980)=""/4089, 0xff1}], 0x59) (async) statx(0xffffffffffffffff, 0x0, 0x1000, 0x100, 0x0) (async) mmap$IORING_OFF_SQ_RING(0x0, 0xc00000, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0) syz_ublk_add_dev(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x2e, 0x14, 0x0, 0xffffffffffffffff, 0xc0207504, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f00000004c0)=@any_dev={0x3, 0xc26, 0x0, 0x0, 0x1000, 0x10000, 0xffffffffffffffff, 0x0, 0x4d}}}, &(0x7f0000000480)=0x0) (async) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = dup(r3) syz_ublk_setup_queues(r4, r2, &(0x7f0000000180)={0x0, 0x1, 0x3000, 0x3, 0x255, 0x0, r4}, 0x0, 0x1, &(0x7f0000000340)={0x2e, 0xe, 0x0, 0xffffffffffffffff, 0xc0107520, 0x0, 0x0, 0x0, 0x1, {}, 0x1f, r1, '\x00', {0xfff5, 0x4, 0x0, 0x0}}, 0x0) copy_file_range(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x8, 0x0) 10.7849ms ago: executing program 1 (id=381): arch_prctl$ARCH_MAP_VDSO_32(0x2002, 0x1000) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./sys\x00', 0x1ff) mount(0x0, &(0x7f0000000200)='./sys\x00', &(0x7f0000000240)='sysfs\x00', 0x200880, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./sys/class/ptp/ptp0/max_vclocks\x00', 0x2, 0x0) read$FUSE(r0, &(0x7f0000000340)={0x2020}, 0x2020) 10.29612ms ago: executing program 1 (id=382): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x40280, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) r3 = dup(r2) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000180), 0x200094, &(0x7f00000000c0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@uname={'uname', 0x3d, '\'*'}}], [], 0x6b}}) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x3d) 10.03296ms ago: executing program 1 (id=383): syz_usb_connect(0x0, 0x91, &(0x7f0000000000)=ANY=[@ANYBLOB="12010002000000406d"], 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='blkio.bfq.io_wait_time_recursive\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000000), 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) preadv(r2, &(0x7f00000015c0)=[{&(0x7f0000000080)=""/124, 0xffffff23}], 0x1, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x2, 0x2000, 0x1000, &(0x7f00006fb000/0x1000)=nil}) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = inotify_init1(0x800) sendmsg$nl_generic(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)={0x24, 0x1e, 0x21, 0x70bd2b, 0x0, {0x14}, [@typed={0x5, 0x7f, 0x0, 0x0, @str='\x00'}, @typed={0x8, 0x1, 0x0, 0x0, @fd=r4}]}, 0x24}}, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000140)=[@text64={0x40, 0x0}], 0x1, 0x64, 0x0, 0x0) setns(0xc9, 0x0) r6 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$TUNSETIFF(r6, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0x5001}) r7 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r7, 0x8914, &(0x7f0000000200)={'syzkaller1\x00', 0x1}) write$tun(r6, &(0x7f0000001840)={@void, @val={0x1, 0x3, 0x1c, 0x3, 0x14, 0x6}, @ipv4=@generic={{0x5, 0x4, 0x1, 0x33, 0x3d, 0x67, 0x0, 0xfd, 0x29, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @broadcast}, "414dc1c90728557ded5995abd8c2dd746ed1b8e7b953b5e7039ee546652f979f45a699fe21e6401621"}}, 0x47) sendmsg$NL80211_CMD_SET_REKEY_OFFLOAD(r2, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x800}, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000340)={[0x4, 0x2ffc, 0x0, 0x3000], 0x0, 0x42}) 0s ago: executing program 0 (id=384): write(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$tipc(0x1e, 0x2, 0x0) setsockopt$TIPC_GROUP_JOIN(r1, 0x10f, 0x87, &(0x7f0000000280)={0x41}, 0x10) getpid() mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x6004, 0x1) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000030c0)=ANY=[], 0xe8}, 0x1, 0x0, 0x0, 0x80}, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./proc\x00', 0x1ff) mount(0x0, &(0x7f0000000040)='./proc\x00', &(0x7f0000000100)='proc\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./proc/thread-self/fail-nth\x00', 0x2, 0x0) write(r2, &(0x7f0000000000)='3', 0x4e) socket$inet_udp(0x2, 0x2, 0x0) mount(&(0x7f00000001c0)=@filename='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='fuseblk\x00', 0x0, 0x0) r3 = socket$tipc(0x1e, 0x2, 0x0) setsockopt$TIPC_GROUP_JOIN(r3, 0x10f, 0x87, &(0x7f0000000900)={0x41, 0x4}, 0x10) r4 = socket$tipc(0x1e, 0x5, 0x0) setsockopt$TIPC_GROUP_JOIN(r4, 0x10f, 0x87, &(0x7f0000000040)={0x41}, 0x10) r5 = socket$tipc(0x1e, 0x2, 0x0) sendmsg$tipc(r5, &(0x7f0000000240)={&(0x7f0000000080), 0x10, 0x0}, 0x0) r6 = socket$tipc(0x1e, 0x5, 0x0) setsockopt$TIPC_GROUP_JOIN(r6, 0x10f, 0x87, &(0x7f0000000000)={0x41, 0x0, 0x1}, 0x10) sendmsg$tipc(r6, &(0x7f0000000200)={&(0x7f0000000080)=@nameseq={0x1e, 0x1, 0x0, {0x41}}, 0x10, 0x0}, 0x0) sendmsg$tipc(r5, &(0x7f0000000240)={&(0x7f00000002c0)=@nameseq={0x1e, 0x1, 0x2}, 0x10, 0x0, 0xffffffffffffff71, 0x0, 0x0, 0x44850}, 0x0) r7 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @loopback}, 0x10) listen(r0, 0x5) r8 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_RTHDR(r8, 0x29, 0x39, &(0x7f00000001c0)=ANY=[@ANYBLOB="0100025c8f9dcc00"], 0x8) connect$inet(r7, &(0x7f0000000010)={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) accept(r0, 0x0, 0x0) kernel console output (not intermixed with test programs): entered promiscuous mode [ 31.135505][ T294] veth0_vlan: entered promiscuous mode [ 31.154675][ T294] veth1_macvtap: entered promiscuous mode [ 31.165392][ T293] veth1_macvtap: entered promiscuous mode [ 31.188936][ T295] soft_limit_in_bytes is deprecated and will be removed. Please report your usecase to linux-mm@kvack.org if you depend on this functionality. [ 31.238981][ T296] veth0_vlan: entered promiscuous mode [ 31.260124][ T315] ./dev/sda1: Can't lookup blockdev [ 31.268976][ T296] veth1_macvtap: entered promiscuous mode [ 31.271723][ T317] ======================================================= [ 31.271723][ T317] WARNING: The mand mount option has been deprecated and [ 31.271723][ T317] and is ignored by this kernel. Remove the mand [ 31.271723][ T317] option from the mount to silence this warning. [ 31.271723][ T317] ======================================================= [ 31.282981][ T318] netlink: 5 bytes leftover after parsing attributes in process `syz.1.2'. [ 31.616965][ T9] usb 3-1: new high-speed USB device number 2 using dummy_hcd [ 31.686834][ T310] usb 2-1: new high-speed USB device number 2 using dummy_hcd [ 31.746842][ T9] usb 3-1: device descriptor read/64, error -71 [ 31.856955][ T310] usb 2-1: Using ep0 maxpacket: 16 [ 31.864910][ T310] usb 2-1: New USB device found, idVendor=0d8c, idProduct=0102, bcdDevice= 0.40 [ 31.874141][ T310] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 31.882271][ T310] usb 2-1: Product: syz [ 31.886844][ T310] usb 2-1: Manufacturer: syz [ 31.891467][ T310] usb 2-1: SerialNumber: syz [ 31.943229][ T339] kvm_intel: L1TF CPU bug present and SMT on, data leak possible. See CVE-2018-3646 and https://www.kernel.org/doc/html/latest/admin-guide/hw-vuln/l1tf.html for details. [ 32.006929][ T9] usb 3-1: device descriptor read/64, error -71 [ 32.044849][ T342] netlink: 'syz.0.9': attribute type 27 has an invalid length. [ 32.266803][ T9] usb 3-1: new high-speed USB device number 3 using dummy_hcd [ 32.286799][ T31] usb 4-1: new high-speed USB device number 2 using dummy_hcd [ 32.397067][ T9] usb 3-1: device descriptor read/64, error -71 [ 32.438122][ T31] usb 4-1: config 0 interface 0 altsetting 8 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 32.449135][ T31] usb 4-1: config 0 interface 0 altsetting 8 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 32.462010][ T31] usb 4-1: config 0 interface 0 has no altsetting 0 [ 32.468692][ T31] usb 4-1: New USB device found, idVendor=056a, idProduct=0038, bcdDevice= 0.00 [ 32.478157][ T31] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 32.490791][ T31] usb 4-1: config 0 descriptor?? [ 32.666851][ T9] usb 3-1: device descriptor read/64, error -71 [ 32.776902][ T9] usb usb3-port1: attempt power cycle [ 32.902775][ T31] hid (null): usage index exceeded [ 32.909738][ T31] wacom 0003:056A:0038.0001: collection stack underflow [ 32.916710][ T31] wacom 0003:056A:0038.0001: item 0 0 0 12 parsing failed [ 32.924858][ T31] wacom 0003:056A:0038.0001: parse failed [ 32.930877][ T31] wacom 0003:056A:0038.0001: probe with driver wacom failed with error -22 [ 33.101337][ T310] usb 2-1: MIDIStreaming interface descriptor not found [ 33.112729][ T353] usb 4-1: USB disconnect, device number 2 [ 33.126902][ T9] usb 3-1: new high-speed USB device number 4 using dummy_hcd [ 33.158122][ T9] usb 3-1: device descriptor read/8, error -71 [ 33.256963][ T31] usb 1-1: new high-speed USB device number 2 using dummy_hcd [ 33.298246][ T9] usb 3-1: device descriptor read/8, error -71 [ 33.406822][ T31] usb 1-1: Using ep0 maxpacket: 16 [ 33.413541][ T31] usb 1-1: unable to get BOS descriptor or descriptor too short [ 33.422288][ T31] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x1 has an invalid bInterval 37, changing to 7 [ 33.433295][ T31] usb 1-1: config 1 interface 2 altsetting 1 endpoint 0x82 has an invalid bInterval 119, changing to 7 [ 33.445933][ T31] usb 1-1: New USB device found, idVendor=0763, idProduct=2081, bcdDevice= 0.40 [ 33.455027][ T31] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 33.463266][ T31] usb 1-1: Product: syz [ 33.467530][ T31] usb 1-1: Manufacturer: syz [ 33.472137][ T31] usb 1-1: SerialNumber: syz [ 33.546831][ T9] usb 3-1: new high-speed USB device number 5 using dummy_hcd [ 33.567960][ T9] usb 3-1: device descriptor read/8, error -71 [ 33.626811][ T36] kauditd_printk_skb: 57 callbacks suppressed [ 33.626827][ T36] audit: type=1400 audit(1789912234.710:131): avc: denied { write } for pid=357 comm="syz.3.12" name="binder0" dev="binder" ino=13 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=chr_file permissive=1 [ 33.655847][ T36] audit: type=1400 audit(1789912234.720:132): avc: denied { create } for pid=357 comm="syz.3.12" anonclass=[io_uring] scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 33.679176][ T36] audit: type=1400 audit(1789912234.720:133): avc: denied { map } for pid=357 comm="syz.3.12" path="anon_inode:[io_uring]" dev="anon_inodefs" ino=3637 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 33.718007][ T9] usb 3-1: device descriptor read/8, error -71 [ 33.727967][ T36] audit: type=1400 audit(1789912234.720:134): avc: denied { read write } for pid=357 comm="syz.3.12" path="anon_inode:[io_uring]" dev="anon_inodefs" ino=3637 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 33.752789][ T36] audit: type=1400 audit(1789912234.740:135): avc: denied { map } for pid=357 comm="syz.3.12" path="socket:[3638]" dev="sockfs" ino=3638 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tcp_socket permissive=1 [ 33.759604][ T367] rust_binder: 357:367 BC_FREEZE_NOTIFICATION_DONE 0000002300000000 not found [ 33.775947][ T36] audit: type=1400 audit(1789912234.770:136): avc: denied { setopt } for pid=354 comm="syz.0.11" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 33.803993][ T31] usb 1-1: Can't get UAC3 power state for id 10 [ 33.810570][ T36] audit: type=1400 audit(1789912234.770:137): avc: denied { ioctl } for pid=354 comm="syz.0.11" path="socket:[3641]" dev="sockfs" ino=3641 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 33.817732][ T367] rust_binder: Write failure EINVAL in pid:11 [ 33.835349][ T36] audit: type=1400 audit(1789912234.770:138): avc: denied { write } for pid=354 comm="syz.0.11" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 33.835646][ T9] usb usb3-port1: unable to enumerate USB device [ 33.842083][ T36] audit: type=1400 audit(1789912234.770:139): avc: denied { getopt } for pid=354 comm="syz.0.11" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 33.887310][ T31] usb 1-1: 2:0: failed to get current value for ch 0 (-71) [ 33.897046][ T31] usb 1-1: 2:0: cannot get min/max values for control 2 (id 2) [ 33.915371][ T31] usb 1-1: USB disconnect, device number 2 [ 33.929208][ T326] udevd[326]: error opening ATTR{/sys/devices/platform/dummy_hcd.0/usb1/1-1/1-1:1.0/sound/card1/controlC1/../uevent} for writing: No such file or directory [ 34.245993][ T36] audit: type=1400 audit(1789912235.330:140): avc: denied { create } for pid=373 comm="syz.0.15" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 34.300165][ T375] netlink: 4 bytes leftover after parsing attributes in process `syz.0.15'. [ 34.358936][ T377] fuse: Unknown parameter '00000000000000000004' [ 34.444388][ T31] usb 2-1: USB disconnect, device number 2 [ 34.459351][ T9] rust_binder: 357: undelivered freeze notification, 0000000000000000 [ 34.490439][ T382] syz.3.19: vmalloc error: size 36864, failed to allocate pages, mode:0x400dc2(GFP_KERNEL_ACCOUNT|__GFP_HIGHMEM|__GFP_ZERO), nodemask=(null),cpuset=syz3,mems_allowed=0 [ 34.513162][ T382] CPU: 1 UID: 0 PID: 382 Comm: syz.3.19 Not tainted syzkaller #0 e67cc5743245539115c479145c763e2a95730d6f [ 34.513192][ T382] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 34.513212][ T382] Call Trace: [ 34.513219][ T382] [ 34.513226][ T382] __dump_stack+0x21/0x30 [ 34.513263][ T382] dump_stack_lvl+0x140/0x1c0 [ 34.513288][ T382] ? __cfi_dump_stack_lvl+0x10/0x10 [ 34.513315][ T382] ? _raw_spin_unlock_irqrestore+0x4a/0x70 [ 34.513335][ T382] dump_stack+0x19/0x20 [ 34.513359][ T382] warn_alloc+0x1e7/0x2c0 [ 34.513387][ T382] ? __cfi_warn_alloc+0x10/0x10 [ 34.513409][ T382] ? __kmalloc_node_noprof+0x252/0x500 [ 34.513427][ T382] ? __vmalloc_node_range_noprof+0x529/0x1300 [ 34.513455][ T382] __vmalloc_node_range_noprof+0x100b/0x1300 [ 34.513483][ T382] ? __cfi___vmalloc_node_range_noprof+0x10/0x10 [ 34.513508][ T382] ? vsnprintf+0x19ef/0x1ad0 [ 34.513534][ T382] ? kvm_dev_ioctl+0x12a/0x14c0 [ 34.513550][ T382] __vmalloc_noprof+0x104/0x1d0 [ 34.513560][ T382] ? kvm_dev_ioctl+0x12a/0x14c0 [ 34.513569][ T382] ? alloc_fd+0x4c1/0x570 [ 34.513580][ T382] ? __cfi___vmalloc_noprof+0x10/0x10 [ 34.513590][ T382] kvm_dev_ioctl+0x12a/0x14c0 [ 34.513600][ T382] ? __cfi_kvm_dev_ioctl+0x10/0x10 [ 34.513609][ T382] ? bpf_lsm_file_ioctl+0xd/0x20 [ 34.513621][ T382] ? security_file_ioctl+0x3e/0x110 [ 34.513632][ T382] ? __cfi_kvm_dev_ioctl+0x10/0x10 [ 34.513641][ T382] __se_sys_ioctl+0x123/0x1b0 [ 34.513653][ T382] __x64_sys_ioctl+0x7f/0xa0 [ 34.513665][ T382] x64_sys_call+0x1878/0x2ee0 [ 34.513674][ T382] do_syscall_64+0x57/0xf0 [ 34.513684][ T382] ? clear_bhb_loop+0x50/0xa0 [ 34.513698][ T382] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 34.513718][ T382] RIP: 0033:0x7fddb8f9e159 [ 34.513735][ T382] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 34.513745][ T382] RSP: 002b:00007fddb9f04028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 34.513758][ T382] RAX: ffffffffffffffda RBX: 00007fddb9225fa0 RCX: 00007fddb8f9e159 [ 34.513767][ T382] RDX: 0000000000000000 RSI: 000000000000ae01 RDI: 0000000000000005 [ 34.513774][ T382] RBP: 00007fddb903506b R08: 0000000000000000 R09: 0000000000000000 [ 34.513781][ T382] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 34.513787][ T382] R13: 00007fddb9226038 R14: 00007fddb9225fa0 R15: 00007ffd6dfa1518 [ 34.513796][ T382] [ 34.514140][ T382] Mem-Info: [ 34.517687][ T385] ./dev/sda1: Can't lookup blockdev [ 34.526393][ T382] active_anon:6150 inactive_anon:0 isolated_anon:0 [ 34.526393][ T382] active_file:5821 inactive_file:2318 isolated_file:0 [ 34.526393][ T382] unevictable:0 dirty:9 writeback:0 [ 34.526393][ T382] slab_reclaimable:3967 slab_unreclaimable:71126 [ 34.526393][ T382] mapped:24077 shmem:167 pagetables:779 [ 34.526393][ T382] sec_pagetables:0 bounce:0 [ 34.526393][ T382] kernel_misc_reclaimable:0 [ 34.526393][ T382] free:1543692 free_pcp:2826 free_cma:0 [ 34.660359][ T390] netlink: 16 bytes leftover after parsing attributes in process `syz.3.19'. [ 34.664117][ T382] Node 0 active_anon:24700kB inactive_anon:0kB active_file:23284kB inactive_file:9272kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:96308kB dirty:36kB writeback:0kB shmem:668kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB writeback_tmp:0kB kernel_stack:4484kB pagetables:3316kB sec_pagetables:0kB all_unreclaimable? no [ 34.681959][ T390] netlink: 8 bytes leftover after parsing attributes in process `syz.3.19'. [ 34.684986][ T382] DMA32 free:2958164kB boost:0kB min:19080kB low:23848kB high:28616kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3145324kB managed:2963376kB mlocked:0kB bounce:0kB free_pcp:5212kB local_pcp:0kB free_cma:0kB [ 34.719036][ T390] netlink: 8 bytes leftover after parsing attributes in process `syz.3.19'. [ 34.747276][ T382] lowmem_reserve[]: 0 3921 3921 [ 34.916705][ T382] Normal free:3219436kB boost:0kB min:25972kB low:32464kB high:38956kB reserved_highatomic:0KB free_highatomic:0KB active_anon:24600kB inactive_anon:0kB active_file:23284kB inactive_file:9272kB unevictable:0kB writepending:36kB present:5242880kB managed:4015864kB mlocked:0kB bounce:0kB free_pcp:4200kB local_pcp:4004kB free_cma:0kB [ 34.948386][ T382] lowmem_reserve[]: 0 0 0 [ 34.952834][ T382] DMA32: 5*4kB (M) 4*8kB (M) 4*16kB (M) 5*32kB (M) 3*64kB (M) 5*128kB (M) 5*256kB (M) 5*512kB (M) 4*1024kB (UM) 4*2048kB (M) 718*4096kB (M) = 2958164kB [ 34.968625][ T382] Normal: 24*4kB (UME) 24*8kB (UME) 24*16kB (UME) 15*32kB (UME) 15*64kB (UME) 12*128kB (UME) 26*256kB (UME) 12*512kB (M) 9*1024kB (UME) 4*2048kB (UME) 778*4096kB (M) = 3220544kB [ 34.986515][ T382] 8304 total pagecache pages [ 34.991327][ T382] 2 pages in swap cache [ 34.995504][ T382] Free swap = 124496kB [ 34.999672][ T382] Total swap = 124996kB [ 35.003924][ T382] 2097051 pages RAM [ 35.007780][ T382] 0 pages HighMem/MovableOnly [ 35.012482][ T382] 352241 pages reserved [ 35.016622][ T382] 0 pages cma reserved [ 35.022028][ T382] Memory allocations: [ 35.026026][ T382] 0 B 0 init/main.c:1477 func:do_initcalls [ 35.033272][ T45] usb 3-1: new high-speed USB device number 6 using dummy_hcd [ 35.036806][ T382] 0 B 0 init/do_mounts.c:186 func:mount_root_generic [ 35.049084][ T382] 0 B 0 init/do_mounts.c:158 func:do_mount_root [ 35.056960][ T382] 0 B 0 init/do_mounts.c:352 func:mount_nodev_root [ 35.065250][ T382] 0 B 0 init/do_mounts_rd.c:241 func:rd_load_image [ 35.073229][ T382] 0 B 0 init/do_mounts_rd.c:72 func:identify_ramdisk_image [ 35.081894][ T382] 0 B 0 init/initramfs.c:507 func:unpack_to_rootfs [ 35.094170][ T382] 0 B 0 init/initramfs.c:508 func:unpack_to_rootfs [ 35.103050][ T382] 0 B 0 init/initramfs.c:509 func:unpack_to_rootfs [ 35.111676][ T382] 0 B 0 init/initramfs.c:101 func:find_link [ 35.176850][ T45] usb 3-1: device descriptor read/64, error -71 [ 35.426848][ T45] usb 3-1: device descriptor read/64, error -71 [ 35.666840][ T45] usb 3-1: new high-speed USB device number 7 using dummy_hcd [ 35.748003][ T9] usb 2-1: new high-speed USB device number 3 using dummy_hcd [ 35.759057][ T422] SELinux: Context system_u:object_r:inetd_var_run_t:s0 is not valid (left unmapped). [ 35.796785][ T45] usb 3-1: device descriptor read/64, error -71 [ 35.857526][ T429] ./dev/sda1: Can't lookup blockdev [ 35.907202][ T9] usb 2-1: Using ep0 maxpacket: 16 [ 35.916818][ T9] usb 2-1: config index 0 descriptor too short (expected 51443, got 18) [ 35.927021][ T9] usb 2-1: New USB device found, idVendor=17ef, idProduct=721e, bcdDevice=de.06 [ 35.936479][ T9] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 35.944972][ T9] usb 2-1: Product: syz [ 35.949387][ T9] usb 2-1: Manufacturer: syz [ 35.954079][ T9] usb 2-1: SerialNumber: syz [ 35.960695][ T9] r8152-cfgselector 2-1: Unknown version 0x0000 [ 35.967330][ T9] r8152-cfgselector 2-1: config 0 descriptor?? [ 36.036801][ T413] usb 1-1: new full-speed USB device number 3 using dummy_hcd [ 36.046812][ T45] usb 3-1: device descriptor read/64, error -71 [ 36.157353][ T45] usb usb3-port1: attempt power cycle [ 36.197471][ T413] usb 1-1: not running at top speed; connect to a high speed hub [ 36.205934][ T413] usb 1-1: config 1 interface 2 altsetting 1 endpoint 0x82 has invalid maxpacket 1616, setting to 1023 [ 36.218526][ T413] usb 1-1: New USB device found, idVendor=2a39, idProduct=3f8c, bcdDevice= 0.40 [ 36.227628][ T413] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 36.235619][ T413] usb 1-1: Product: syz [ 36.240086][ T413] usb 1-1: Manufacturer: syz [ 36.244873][ T413] usb 1-1: SerialNumber: syz [ 36.377296][ T9] r8152-cfgselector 2-1: USB disconnect, device number 3 [ 36.465373][ T413] usb 1-1: 1:1 : UAC_AS_GENERAL descriptor not found [ 36.472604][ T413] usb 1-1: unit 14 not found! [ 36.485529][ T413] usb 1-1: USB disconnect, device number 3 [ 36.496583][ T436] mmap: syz.3.33 (436) uses deprecated remap_file_pages() syscall. See Documentation/mm/remap_file_pages.rst. [ 36.512289][ T45] usb 3-1: new high-speed USB device number 8 using dummy_hcd [ 36.514523][ T322] udevd[322]: error opening ATTR{/sys/devices/platform/dummy_hcd.0/usb1/1-1/1-1:1.0/sound/card0/controlC0/../uevent} for writing: No such file or directory [ 36.538544][ T45] usb 3-1: device descriptor read/8, error -71 [ 36.667940][ T45] usb 3-1: device descriptor read/8, error -71 [ 36.717541][ T66] usb 4-1: new high-speed USB device number 3 using dummy_hcd [ 36.868035][ T66] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 36.880787][ T66] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 1.00 [ 36.890148][ T66] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 36.900809][ T66] usb 4-1: Product: syz [ 36.905157][ T66] usb 4-1: Manufacturer: syz [ 36.910012][ T45] usb 3-1: new high-speed USB device number 9 using dummy_hcd [ 36.918024][ T66] usb 4-1: SerialNumber: syz [ 36.932751][ T66] cdc_wdm 4-1:1.0: cdc-wdm0: USB WDM device [ 36.940908][ T66] cdc_wdm 4-1:1.0: Unknown control protocol [ 36.948376][ T45] usb 3-1: device descriptor read/8, error -71 [ 37.016882][ T451] syz.1.37 calls setitimer() with new_value NULL pointer. Misfeature support will be removed [ 37.108013][ T45] usb 3-1: device descriptor read/8, error -71 [ 37.145046][ T9] usb 4-1: USB disconnect, device number 3 [ 37.206811][ T413] usb 1-1: new high-speed USB device number 4 using dummy_hcd [ 37.227146][ T45] usb usb3-port1: unable to enumerate USB device [ 37.291955][ T460] 9pnet: p9_errstr2errno: server reported unknown error 0x000000000 [ 37.376946][ T413] usb 1-1: Using ep0 maxpacket: 16 [ 37.388104][ T464] rust_binder: Write failure EINVAL in pid:49 [ 37.388198][ T464] UDPLite: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 37.389818][ T9] rust_binder: 442: undelivered death notification, 0000000000000000 [ 37.414771][ T413] usb 1-1: unable to get BOS descriptor or descriptor too short [ 37.423221][ T413] usb 1-1: unable to read config index 0 descriptor/start: -71 [ 37.431260][ T413] usb 1-1: can't read configurations, error -71 [ 37.599102][ T475] netlink: 8 bytes leftover after parsing attributes in process `syz.1.45'. [ 37.673330][ T480] Zero length message leads to an empty skb [ 37.726846][ T9] usb 3-1: new high-speed USB device number 10 using dummy_hcd [ 37.817612][ T475] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input5 [ 37.856876][ T9] usb 3-1: device descriptor read/64, error -71 [ 37.942389][ T439] usb 4-1: new high-speed USB device number 4 using dummy_hcd [ 37.946854][ T328] usb 2-1: new high-speed USB device number 4 using dummy_hcd [ 38.086845][ T328] usb 2-1: device descriptor read/64, error -71 [ 38.096878][ T9] usb 3-1: device descriptor read/64, error -71 [ 38.096999][ T439] usb 4-1: Using ep0 maxpacket: 16 [ 38.109484][ T439] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 38.119771][ T439] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 38.129404][ T439] usb 4-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= f.89 [ 38.138670][ T439] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 38.146657][ T439] usb 4-1: SerialNumber: syz [ 38.154111][ T439] usb 4-1: 0:2 : does not exist [ 38.276942][ T413] usb 1-1: new full-speed USB device number 5 using dummy_hcd [ 38.326897][ T328] usb 2-1: device descriptor read/64, error -71 [ 38.336835][ T9] usb 3-1: new high-speed USB device number 11 using dummy_hcd [ 38.427749][ T413] usb 1-1: not running at top speed; connect to a high speed hub [ 38.436903][ T413] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x1 has an invalid bInterval 0, changing to 4 [ 38.448033][ T413] usb 1-1: config 1 interface 2 altsetting 1 endpoint 0x82 has invalid maxpacket 1024, setting to 1023 [ 38.460763][ T413] usb 1-1: New USB device found, idVendor=0e41, idProduct=4249, bcdDevice= 0.40 [ 38.469910][ T9] usb 3-1: device descriptor read/64, error -71 [ 38.476269][ T413] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 38.484523][ T413] usb 1-1: Product: syz [ 38.488994][ T413] usb 1-1: Manufacturer: syz [ 38.493686][ T413] usb 1-1: SerialNumber: syz [ 38.576852][ T328] usb 2-1: new high-speed USB device number 5 using dummy_hcd [ 38.716834][ T9] usb 3-1: device descriptor read/64, error -71 [ 38.723186][ T328] usb 2-1: device descriptor read/64, error -71 [ 38.836976][ T9] usb usb3-port1: attempt power cycle [ 38.900844][ T413] usb 1-1: Audio class v2/v3 interfaces need an interface association [ 38.911590][ T413] snd-usb-audio 1-1:1.0: probe with driver snd-usb-audio failed with error -22 [ 38.928814][ T322] udevd[322]: error opening ATTR{/sys/devices/platform/dummy_hcd.0/usb1/1-1/1-1:1.0/sound/card1/controlC1/../uevent} for writing: No such file or directory [ 38.966878][ T328] usb 2-1: device descriptor read/64, error -71 [ 39.076918][ T328] usb usb2-port1: attempt power cycle [ 39.186800][ T9] usb 3-1: new high-speed USB device number 12 using dummy_hcd [ 39.208031][ T9] usb 3-1: device descriptor read/8, error -71 [ 39.337893][ T9] usb 3-1: device descriptor read/8, error -71 [ 39.416829][ T328] usb 2-1: new high-speed USB device number 6 using dummy_hcd [ 39.437908][ T328] usb 2-1: device descriptor read/8, error -71 [ 39.567924][ T328] usb 2-1: device descriptor read/8, error -71 [ 39.576816][ T9] usb 3-1: new high-speed USB device number 13 using dummy_hcd [ 39.598065][ T9] usb 3-1: device descriptor read/8, error -71 [ 39.727934][ T9] usb 3-1: device descriptor read/8, error -71 [ 39.806848][ T328] usb 2-1: new high-speed USB device number 7 using dummy_hcd [ 39.827977][ T328] usb 2-1: device descriptor read/8, error -71 [ 39.837054][ T9] usb usb3-port1: unable to enumerate USB device [ 39.958088][ T328] usb 2-1: device descriptor read/8, error -71 [ 40.066937][ T328] usb usb2-port1: unable to enumerate USB device [ 40.483676][ T36] kauditd_printk_skb: 62 callbacks suppressed [ 40.483693][ T36] audit: type=1400 audit(1789912241.570:203): avc: denied { remount } for pid=498 comm="syz.2.52" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 [ 40.509629][ T36] audit: type=1400 audit(1789912241.580:204): avc: denied { write } for pid=498 comm="syz.2.52" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=key permissive=1 [ 40.536654][ T502] netlink: 40 bytes leftover after parsing attributes in process `syz.2.53'. [ 40.546230][ T502] netlink: 40 bytes leftover after parsing attributes in process `syz.2.53'. [ 40.555294][ T36] audit: type=1400 audit(1789912241.630:205): avc: denied { write } for pid=500 comm="syz.2.53" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 40.575763][ T36] audit: type=1400 audit(1789912241.630:206): avc: denied { accept } for pid=500 comm="syz.2.53" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 40.694422][ T328] usb 4-1: USB disconnect, device number 4 [ 40.708567][ T36] audit: type=1400 audit(1789912241.800:207): avc: denied { ioctl } for pid=509 comm="syz.3.55" path="socket:[5344]" dev="sockfs" ino=5344 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 40.737448][ T36] audit: type=1400 audit(1789912241.830:208): avc: denied { mount } for pid=509 comm="syz.3.55" name="/" dev="debugfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:debugfs_t tclass=filesystem permissive=1 [ 40.763275][ T36] audit: type=1400 audit(1789912241.850:209): avc: denied { unmount } for pid=296 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=filesystem permissive=1 [ 40.783523][ T36] audit: type=1400 audit(1789912241.850:210): avc: denied { unmount } for pid=296 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:debugfs_t tclass=filesystem permissive=1 [ 40.794181][ T512] incfs: Options parsing error. -22 [ 40.809187][ T36] audit: type=1400 audit(1789912241.880:211): avc: denied { mounton } for pid=511 comm="syz.3.56" path="/syzcgroup/unified/syz3" dev="cgroup2" ino=113 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=dir permissive=1 [ 40.832796][ T512] incfs: mount failed -22 [ 40.954141][ T439] usb 1-1: USB disconnect, device number 5 [ 40.974068][ T36] audit: type=1400 audit(1789912242.060:212): avc: denied { write } for pid=517 comm="syz.0.58" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 41.046789][ T9] usb 2-1: new full-speed USB device number 8 using dummy_hcd [ 41.197801][ T9] usb 2-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 1 [ 41.215318][ T9] usb 2-1: New USB device found, idVendor=24b8, idProduct=0040, bcdDevice= 0.40 [ 41.224465][ T9] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 41.232489][ T9] usb 2-1: Product: 틒훠廇楷Ἷ䑄껒Ꙝാ❾㉰빚湳֕Ⱶ韻搓雉뿐㒰㮗⣮䄙핍挽汋鮡尟଴劐䋤痶ॴ겘ト [ 41.247031][ T9] usb 2-1: Manufacturer: 웇쵴⼁짟㬄⏪눶췸훷㘋뒂쩀ᨐם㥏蒟ꈤ쬓ꔮﶪメ響뀉᫥蕰Ⰸ┢⡣პ퀺ᆵ聐蹶⥗낽䕒粦숥向Ꟈ⧅䶆墜ԧ혋礵퇹蔚砪᨜톬ꊊ㞀㶜쑡쌹鄉蚀쒋אּꖑ鏿჌x亶빡趉顁疌뵠贀Ɥ䳜쯄딒ᬿ坍籰 [ 41.274433][ T9] usb 2-1: SerialNumber: э [ 41.396817][ T439] usb 1-1: new high-speed USB device number 6 using dummy_hcd [ 41.406803][ T10] usb 3-1: new high-speed USB device number 14 using dummy_hcd [ 41.482329][ T538] process 'syz.1.54' launched '/dev/fd/6' with NULL argv: empty string added [ 41.546789][ T439] usb 1-1: Using ep0 maxpacket: 8 [ 41.554349][ T439] usb 1-1: New USB device found, idVendor=0dba, idProduct=1000, bcdDevice= 0.40 [ 41.556781][ T10] usb 3-1: device descriptor read/64, error -71 [ 41.563663][ T439] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 41.577822][ T439] usb 1-1: Product: syz [ 41.581992][ T439] usb 1-1: Manufacturer: syz [ 41.586576][ T439] usb 1-1: SerialNumber: syz [ 41.684157][ T9] usbhid 2-1:1.0: can't add hid device: -71 [ 41.690168][ T9] usbhid 2-1:1.0: probe with driver usbhid failed with error -71 [ 41.699991][ T9] usb 2-1: USB disconnect, device number 8 [ 41.796708][ T549] ./dev/sda1: Can't lookup blockdev [ 41.806828][ T10] usb 3-1: device descriptor read/64, error -71 [ 42.001655][ T439] usb 1-1: uac_clock_source_is_valid(): cannot get clock validity for id 0 [ 42.010461][ T439] usb 1-1: clock source 0 is not valid, cannot use [ 42.017445][ T439] usb 1-1: 1:1: cannot get freq (v2/v3): err -71 [ 42.024031][ T439] usb 1-1: uac_clock_source_is_valid(): cannot get clock validity for id 0 [ 42.033207][ T439] snd-usb-audio 1-1:1.0: probe with driver snd-usb-audio failed with error -22 [ 42.044237][ T439] snd-usb-audio 1-1:1.1: probe with driver snd-usb-audio failed with error -22 [ 42.056483][ T439] snd-usb-audio 1-1:1.2: probe with driver snd-usb-audio failed with error -22 [ 42.056804][ T10] usb 3-1: new high-speed USB device number 15 using dummy_hcd [ 42.068603][ T439] usb 1-1: USB disconnect, device number 6 [ 42.078548][ T326] udevd[326]: error opening ATTR{/sys/devices/platform/dummy_hcd.0/usb1/1-1/1-1:1.2/sound/card0/controlC0/../uevent} for writing: No such file or directory [ 42.218687][ T10] usb 3-1: device descriptor read/64, error -71 [ 42.248627][ T574] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 42.257572][ T574] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 42.267166][ T574] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 42.275643][ T574] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 42.283770][ T575] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 42.292276][ T575] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 42.456927][ T10] usb 3-1: device descriptor read/64, error -71 [ 42.486819][ T9] usb 2-1: new high-speed USB device number 9 using dummy_hcd [ 42.514937][ T577] rust_binder: 576:577 failed copying remainder into alloc: EFAULT [ 42.523070][ T577] rust_binder: Failure in copy_transaction_data: EFAULT [ 42.523103][ T577] rust_binder: 576:577 transaction async to 576:0 failed EFAULT, code 0 size 88-24 [ 42.542911][ T439] rust_binder: 576: undelivered TRANSACTION_ERROR: 29201 [ 42.566892][ T10] usb usb3-port1: attempt power cycle [ 42.637158][ T9] usb 2-1: Using ep0 maxpacket: 16 [ 42.643829][ T9] usb 2-1: unable to get BOS descriptor or descriptor too short [ 42.654012][ T9] usb 2-1: config 1 interface 1 altsetting 1 endpoint 0x1 has an invalid bInterval 0, changing to 7 [ 42.669382][ T9] usb 2-1: New USB device found, idVendor=0763, idProduct=2030, bcdDevice= 0.40 [ 42.678724][ T9] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 42.687078][ T9] usb 2-1: Product: syz [ 42.691611][ T9] usb 2-1: Manufacturer: syz [ 42.696202][ T9] usb 2-1: SerialNumber: syz [ 42.905777][ T9] usb 2-1: 1:1 : UAC_AS_GENERAL descriptor not found [ 42.912581][ T10] usb 3-1: new high-speed USB device number 16 using dummy_hcd [ 42.920387][ T9] usb 2-1: 2:1 : UAC_AS_GENERAL descriptor not found [ 42.933214][ T9] usb 2-1: USB disconnect, device number 9 [ 42.946070][ T322] udevd[322]: error opening ATTR{/sys/devices/platform/dummy_hcd.1/usb2/2-1/2-1:1.0/sound/card0/controlC0/../uevent} for writing: No such file or directory [ 42.947861][ T10] usb 3-1: device descriptor read/8, error -71 [ 43.098202][ T10] usb 3-1: device descriptor read/8, error -71 [ 43.336816][ T10] usb 3-1: new high-speed USB device number 17 using dummy_hcd [ 43.357884][ T10] usb 3-1: device descriptor read/8, error -71 [ 43.488139][ T10] usb 3-1: device descriptor read/8, error -71 [ 43.596888][ T10] usb usb3-port1: unable to enumerate USB device [ 43.646834][ T9] usb 2-1: new high-speed USB device number 10 using dummy_hcd [ 43.798150][ T9] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 43.808352][ T9] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 43.818040][ T9] usb 2-1: New USB device found, idVendor=08b7, idProduct=0000, bcdDevice= 0.00 [ 43.827108][ T9] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 43.835099][ T9] usb 2-1: SerialNumber: syz [ 44.099350][ T9] usb 2-1: 0:2 : does not exist [ 44.105716][ T9] usb 2-1: USB disconnect, device number 10 [ 44.224451][ T603] fuse: Unknown parameter 'root' [ 44.437647][ T609] rust_binder: 608:609 inc_ref_done called when no active inc_refs [ 44.448909][ T612] rust_binder: 608:612 inc_ref_done called when no active inc_refs [ 44.457059][ T613] rust_binder: BINDER_SET_CONTEXT_MGR already set [ 44.566787][ T31] usb 3-1: new high-speed USB device number 18 using dummy_hcd [ 44.696314][ T626] capability: warning: `syz.1.88' uses deprecated v2 capabilities in a way that may be insecure [ 44.737794][ T31] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 44.748817][ T31] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 44.758764][ T31] usb 3-1: New USB device found, idVendor=0458, idProduct=501b, bcdDevice= 0.00 [ 44.768028][ T31] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 44.776904][ T31] usb 3-1: config 0 descriptor?? [ 44.926793][ T9] usb 4-1: new high-speed USB device number 5 using dummy_hcd [ 44.956797][ T413] usb 2-1: new high-speed USB device number 11 using dummy_hcd [ 45.059012][ T9] usb 4-1: device descriptor read/64, error -71 [ 45.107948][ T413] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 45.119090][ T413] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 45.129994][ T413] usb 2-1: New USB device found, idVendor=256c, idProduct=006d, bcdDevice= 0.00 [ 45.139386][ T413] usb 2-1: New USB device strings: Mfr=2, Product=0, SerialNumber=0 [ 45.147589][ T413] usb 2-1: Manufacturer: syz [ 45.153174][ T413] usb 2-1: config 0 descriptor?? [ 45.184379][ T31] kye 0003:0458:501B.0002: tablet report size too small, or kye_tablet_rdesc unexpectedly large [ 45.206989][ T31] kye 0003:0458:501B.0002: unknown main item tag 0x0 [ 45.213720][ T31] kye 0003:0458:501B.0002: unknown main item tag 0x0 [ 45.236795][ T31] kye 0003:0458:501B.0002: unknown main item tag 0x0 [ 45.243526][ T31] kye 0003:0458:501B.0002: unknown main item tag 0x0 [ 45.256793][ T31] kye 0003:0458:501B.0002: unknown main item tag 0x0 [ 45.263530][ T31] kye 0003:0458:501B.0002: unknown main item tag 0x0 [ 45.270359][ T31] kye 0003:0458:501B.0002: unknown main item tag 0x0 [ 45.277086][ T31] kye 0003:0458:501B.0002: unknown main item tag 0x0 [ 45.283798][ T31] kye 0003:0458:501B.0002: unknown main item tag 0x0 [ 45.290535][ T31] kye 0003:0458:501B.0002: unknown main item tag 0x0 [ 45.297528][ T31] kye 0003:0458:501B.0002: unknown main item tag 0x0 [ 45.304236][ T31] kye 0003:0458:501B.0002: unknown main item tag 0x0 [ 45.307252][ T9] usb 4-1: device descriptor read/64, error -71 [ 45.310965][ T31] kye 0003:0458:501B.0002: unknown main item tag 0x0 [ 45.323888][ T31] kye 0003:0458:501B.0002: unknown main item tag 0x0 [ 45.330797][ T31] kye 0003:0458:501B.0002: unknown main item tag 0x0 [ 45.337517][ T31] kye 0003:0458:501B.0002: unknown main item tag 0x0 [ 45.345107][ T31] kye 0003:0458:501B.0002: unknown main item tag 0x0 [ 45.351879][ T31] kye 0003:0458:501B.0002: unknown main item tag 0x0 [ 45.358698][ T31] kye 0003:0458:501B.0002: unknown main item tag 0x0 [ 45.365592][ T31] kye 0003:0458:501B.0002: unknown main item tag 0x0 [ 45.375956][ T31] kye 0003:0458:501B.0002: unknown main item tag 0x0 [ 45.383929][ T31] kye 0003:0458:501B.0002: unknown main item tag 0x0 [ 45.390728][ T31] kye 0003:0458:501B.0002: unknown main item tag 0x0 [ 45.397675][ T31] kye 0003:0458:501B.0002: unknown main item tag 0x0 [ 45.405207][ T31] kye 0003:0458:501B.0002: hidraw0: USB HID v0.00 Device [HID 0458:501b] on usb-dummy_hcd.2-1/input0 [ 45.416165][ T31] kye 0003:0458:501B.0002: tablet-enabling feature report not found [ 45.424862][ T31] kye 0003:0458:501B.0002: tablet enabling failed [ 45.433851][ T31] usb 3-1: USB disconnect, device number 18 [ 45.459460][ T634] fido_id[634]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.2/usb3/report_descriptor': No such file or directory [ 45.470724][ T636] netlink: 8 bytes leftover after parsing attributes in process `syz.0.90'. [ 45.486781][ T36] kauditd_printk_skb: 719 callbacks suppressed [ 45.486810][ T36] audit: type=1400 audit(1789912246.570:932): avc: denied { mounton } for pid=635 comm="syz.0.90" path="/proc/108/cgroup" dev="proc" ino=6255 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=file permissive=1 [ 45.516672][ T36] audit: type=1400 audit(1789912246.580:933): avc: denied { remount } for pid=635 comm="syz.0.90" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_t tclass=filesystem permissive=1 [ 45.536268][ T36] audit: type=1400 audit(1789912246.580:934): avc: denied { create } for pid=635 comm="syz.0.90" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=user_namespace permissive=1 [ 45.556213][ T36] audit: type=1400 audit(1789912246.580:935): avc: denied { sys_admin } for pid=635 comm="syz.0.90" capability=21 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=cap_userns permissive=1 [ 45.577232][ T9] usb 4-1: new high-speed USB device number 6 using dummy_hcd [ 45.587934][ T413] uclogic 0003:256C:006D.0003: failed retrieving Huion firmware version: -71 [ 45.597691][ T413] uclogic 0003:256C:006D.0003: failed probing parameters: -71 [ 45.605469][ T413] uclogic 0003:256C:006D.0003: probe with driver uclogic failed with error -71 [ 45.616333][ T413] usb 2-1: USB disconnect, device number 11 [ 45.706807][ T9] usb 4-1: device descriptor read/64, error -71 [ 45.895482][ T36] audit: type=1400 audit(1789912246.980:936): avc: denied { search } for pid=638 comm="syz.2.91" name="/" dev="tracefs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tracefs_t tclass=dir permissive=1 [ 45.917502][ T36] audit: type=1400 audit(1789912246.980:937): avc: denied { read write } for pid=638 comm="syz.2.91" name="inject" dev="tracefs" ino=19680823 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tracefs_t tclass=file permissive=1 [ 45.940661][ T36] audit: type=1400 audit(1789912246.980:938): avc: denied { open } for pid=638 comm="syz.2.91" path="/12/trace/events/dwc3/dwc3_ctrl_req/inject" dev="tracefs" ino=19680823 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tracefs_t tclass=file permissive=1 [ 45.968279][ T9] usb 4-1: device descriptor read/64, error -71 [ 46.031674][ T36] audit: type=1400 audit(1789912247.120:939): avc: denied { append } for pid=646 comm="syz.0.94" name="kvm" dev="devtmpfs" ino=13 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:kvm_device_t tclass=chr_file permissive=1 [ 46.073485][ T36] audit: type=1400 audit(1789912247.160:940): avc: denied { unlink } for pid=648 comm="syz.2.95" name="#1" dev="tmpfs" ino=99 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=chr_file permissive=1 [ 46.078157][ T9] usb usb4-port1: attempt power cycle [ 46.096111][ T36] audit: type=1400 audit(1789912247.160:941): avc: denied { mount } for pid=648 comm="syz.2.95" name="/" dev="overlay" ino=94 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 46.137344][ T651] netlink: 'syz.0.94': attribute type 29 has an invalid length. [ 46.152834][ T651] kvm_intel: set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state. [ 46.316488][ T672] netlink: 'syz.1.103': attribute type 4 has an invalid length. [ 46.325285][ T672] netlink: 'syz.1.103': attribute type 6 has an invalid length. [ 46.333941][ T672] netlink: 3657 bytes leftover after parsing attributes in process `syz.1.103'. [ 46.360884][ T675] SELinux: policydb magic number 0x6 does not match expected magic number 0xf97cff8c [ 46.370615][ T675] SELinux: failed to load policy [ 46.436894][ T9] usb 4-1: new high-speed USB device number 7 using dummy_hcd [ 46.458284][ T9] usb 4-1: device descriptor read/8, error -71 [ 46.608604][ T9] usb 4-1: device descriptor read/8, error -71 [ 46.706824][ T10] usb 2-1: new high-speed USB device number 12 using dummy_hcd [ 46.846881][ T9] usb 4-1: new high-speed USB device number 8 using dummy_hcd [ 46.866847][ T10] usb 2-1: Using ep0 maxpacket: 32 [ 46.873363][ T10] usb 2-1: config 0 has an invalid interface number: 67 but max is 0 [ 46.882063][ T9] usb 4-1: device descriptor read/8, error -71 [ 46.890373][ T10] usb 2-1: config 0 has no interface number 0 [ 46.897863][ T10] usb 2-1: New USB device found, idVendor=0424, idProduct=9901, bcdDevice=c2.57 [ 46.906937][ T10] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 46.915050][ T10] usb 2-1: Product: syz [ 46.919433][ T10] usb 2-1: Manufacturer: syz [ 46.924066][ T10] usb 2-1: SerialNumber: syz [ 46.929893][ T10] usb 2-1: config 0 descriptor?? [ 46.936193][ T10] smsc95xx v2.0.0 [ 47.017832][ T9] usb 4-1: device descriptor read/8, error -71 [ 47.126884][ T9] usb usb4-port1: unable to enumerate USB device [ 47.539153][ T10] smsc95xx 2-1:0.67 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000030: -71 [ 47.550149][ T10] smsc95xx 2-1:0.67 (unnamed net_device) (uninitialized): Error reading E2P_CMD [ 47.559425][ T10] smsc95xx 2-1:0.67 (unnamed net_device) (uninitialized): Failed to write reg index 0x00000014: -71 [ 47.570291][ T10] smsc95xx 2-1:0.67: probe with driver smsc95xx failed with error -71 [ 47.579714][ T10] usb 2-1: USB disconnect, device number 12 [ 48.063253][ T754] netlink: 24 bytes leftover after parsing attributes in process `syz.1.125'. [ 48.129607][ T761] : renamed from veth0_vlan (while UP) [ 48.146629][ T31] hid-generic 0000:0000:0000.0004: unknown main item tag 0x0 [ 48.154977][ T31] hid-generic 0000:0000:0000.0004: hidraw0: HID v0.00 Device [syz1] on syz0 [ 48.197144][ T10] usb 4-1: new high-speed USB device number 9 using dummy_hcd [ 48.253361][ T765] x_tables: duplicate underflow at hook 1 [ 48.266612][ T768] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 48.276265][ T768] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 48.346810][ T10] usb 4-1: device descriptor read/64, error -71 [ 48.496827][ T31] usb 3-1: new high-speed USB device number 19 using dummy_hcd [ 48.546805][ T45] usb 1-1: new high-speed USB device number 7 using dummy_hcd [ 48.556782][ T9] usb 2-1: new high-speed USB device number 13 using dummy_hcd [ 48.596796][ T10] usb 4-1: device descriptor read/64, error -71 [ 48.648063][ T31] usb 3-1: config 1 interface 1 altsetting 1 endpoint 0x1 has an invalid bInterval 253, changing to 7 [ 48.660532][ T31] usb 3-1: New USB device found, idVendor=08e4, idProduct=0163, bcdDevice= 0.40 [ 48.669743][ T31] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 48.677892][ T31] usb 3-1: Product: syz [ 48.682255][ T31] usb 3-1: Manufacturer: syz [ 48.686898][ T31] usb 3-1: SerialNumber: syz [ 48.696793][ T45] usb 1-1: Using ep0 maxpacket: 16 [ 48.703204][ T45] usb 1-1: unable to get BOS descriptor or descriptor too short [ 48.711688][ T45] usb 1-1: config 1 interface 2 altsetting 1 endpoint 0x82 has an invalid bInterval 127, changing to 7 [ 48.724149][ T45] usb 1-1: New USB device found, idVendor=103d, idProduct=0100, bcdDevice= 0.40 [ 48.726794][ T9] usb 2-1: Using ep0 maxpacket: 16 [ 48.733353][ T45] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 48.739982][ T9] usb 2-1: config 0 interface 0 altsetting 5 endpoint 0x81 has an invalid bInterval 252, changing to 11 [ 48.746763][ T45] usb 1-1: Product: syz [ 48.758168][ T9] usb 2-1: config 0 interface 0 altsetting 5 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 48.762119][ T45] usb 1-1: Manufacturer: syz [ 48.775343][ T9] usb 2-1: config 0 interface 0 has no altsetting 0 [ 48.779772][ T45] usb 1-1: SerialNumber: syz [ 48.786917][ T9] usb 2-1: New USB device found, idVendor=044f, idProduct=b304, bcdDevice= 0.00 [ 48.800365][ T9] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 48.809040][ T9] usb 2-1: config 0 descriptor?? [ 48.836806][ T10] usb 4-1: new high-speed USB device number 10 using dummy_hcd [ 48.895939][ T31] usb 3-1: 1:1 : UAC_AS_GENERAL descriptor not found [ 48.903059][ T31] usb 3-1: 2:1 : UAC_AS_GENERAL descriptor not found [ 48.912120][ T31] snd-usb-audio 3-1:1.0: probe with driver snd-usb-audio failed with error -71 [ 48.923235][ T31] usb 3-1: USB disconnect, device number 19 [ 48.932195][ T322] udevd[322]: error opening ATTR{/sys/devices/platform/dummy_hcd.2/usb3/3-1/3-1:1.0/sound/card0/controlC0/../uevent} for writing: No such file or directory [ 48.966787][ T10] usb 4-1: device descriptor read/64, error -71 [ 49.004147][ T45] usb 1-1: Audio class v2/v3 interfaces need an interface association [ 49.013187][ T45] snd-usb-audio 1-1:1.0: probe with driver snd-usb-audio failed with error -22 [ 49.206799][ T10] usb 4-1: device descriptor read/64, error -71 [ 49.316944][ T10] usb usb4-port1: attempt power cycle [ 49.534356][ T787] 9pnet_fd: Insufficient options for proto=fd [ 49.650500][ T800] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 49.656843][ T10] usb 4-1: new high-speed USB device number 11 using dummy_hcd [ 49.661178][ T800] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 49.687833][ T10] usb 4-1: device descriptor read/8, error -71 [ 49.817803][ T10] usb 4-1: device descriptor read/8, error -71 [ 49.896778][ T310] usb 3-1: new high-speed USB device number 20 using dummy_hcd [ 50.046767][ T310] usb 3-1: Using ep0 maxpacket: 32 [ 50.053108][ T310] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 50.064616][ T10] usb 4-1: new high-speed USB device number 12 using dummy_hcd [ 50.072268][ T310] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 50.082816][ T310] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 5 [ 50.095864][ T310] usb 3-1: New USB device found, idVendor=0458, idProduct=5011, bcdDevice= 0.00 [ 50.104985][ T310] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 50.113858][ T10] usb 4-1: device descriptor read/8, error -71 [ 50.120411][ T310] usb 3-1: config 0 descriptor?? [ 50.247725][ T10] usb 4-1: device descriptor read/8, error -71 [ 50.262378][ T810] netlink: 4 bytes leftover after parsing attributes in process `syz.1.140'. [ 50.273174][ T809] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 50.281781][ T809] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 50.310868][ T812] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 50.319503][ T812] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 50.357193][ T812] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 50.365759][ T812] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 50.374426][ T10] usb usb4-port1: unable to enumerate USB device [ 50.529315][ T310] usbhid 3-1:0.0: can't add hid device: -71 [ 50.535378][ T310] usbhid 3-1:0.0: probe with driver usbhid failed with error -71 [ 50.544546][ T310] usb 3-1: USB disconnect, device number 20 [ 50.924444][ T36] kauditd_printk_skb: 39 callbacks suppressed [ 50.924476][ T36] audit: type=1400 audit(1789912508.004:981): avc: denied { append } for pid=826 comm="syz.1.143" name="pfkey" dev="proc" ino=4026532454 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_net_t tclass=file permissive=1 [ 51.112467][ T832] overlay: Bad value for 'index' [ 51.152478][ T839] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=2065 sclass=netlink_route_socket pid=839 comm=syz.3.148 [ 51.216136][ T36] audit: type=1400 audit(1789912508.294:982): avc: denied { read write } for pid=838 comm="syz.3.148" name="vga_arbiter" dev="devtmpfs" ino=3 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:xserver_misc_device_t tclass=chr_file permissive=1 [ 51.240813][ T36] audit: type=1400 audit(1789912508.294:983): avc: denied { open } for pid=838 comm="syz.3.148" path="/dev/vga_arbiter" dev="devtmpfs" ino=3 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:xserver_misc_device_t tclass=chr_file permissive=1 [ 51.275990][ T36] audit: type=1400 audit(1789912508.354:984): avc: denied { ioctl } for pid=838 comm="syz.3.148" path="/dev/vga_arbiter" dev="devtmpfs" ino=3 ioctlcmd=0x1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:xserver_misc_device_t tclass=chr_file permissive=1 [ 51.316606][ T439] usb 3-1: new full-speed USB device number 21 using dummy_hcd [ 51.358485][ T36] audit: type=1400 audit(1789912508.444:985): avc: denied { setopt } for pid=846 comm="syz.0.149" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 51.378264][ T45] usb 1-1: USB disconnect, device number 7 [ 51.395069][ T803] udevd[803]: error opening ATTR{/sys/devices/platform/dummy_hcd.0/usb1/1-1/1-1:1.1/sound/card0/controlC0/../uevent} for writing: No such file or directory [ 51.404752][ T36] audit: type=1400 audit(1789912508.474:986): avc: denied { read } for pid=848 comm="syz.0.150" path="socket:[6967]" dev="sockfs" ino=6967 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 51.437761][ T36] audit: type=1400 audit(1789912508.514:987): avc: denied { bind } for pid=848 comm="syz.0.150" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 51.487654][ T439] usb 3-1: config 22 has 0 interfaces, different from the descriptor's value: 1 [ 51.496902][ T439] usb 3-1: New USB device found, idVendor=0458, idProduct=5013, bcdDevice= 0.00 [ 51.506036][ T439] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 51.541125][ T36] audit: type=1400 audit(1789912508.624:988): avc: denied { create } for pid=850 comm="syz.0.151" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=user_namespace permissive=1 [ 51.818956][ T862] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 51.827944][ T862] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 51.836649][ T36] audit: type=1400 audit(1789912508.924:989): avc: denied { bind } for pid=860 comm="syz.1.155" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 51.855690][ T36] audit: type=1400 audit(1789912508.934:990): avc: denied { mount } for pid=860 comm="syz.1.155" name="/" dev="configfs" ino=2041 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=filesystem permissive=1 [ 51.946576][ T45] usb 1-1: new high-speed USB device number 8 using dummy_hcd [ 52.006554][ T439] usb 4-1: new high-speed USB device number 13 using dummy_hcd [ 52.097964][ T45] usb 1-1: New USB device found, idVendor=0525, idProduct=1080, bcdDevice= 1.00 [ 52.107054][ T45] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 52.136527][ T439] usb 4-1: device descriptor read/64, error -71 [ 52.318769][ T45] net1080 1-1:1.0 usb0: register 'net1080' at usb-dummy_hcd.0-1, NetChip TurboCONNECT, 26:a6:2f:df:a7:b6 [ 52.386486][ T439] usb 4-1: device descriptor read/64, error -71 [ 52.398980][ T878] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 52.410561][ T878] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 52.420406][ T878] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 52.430716][ T878] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 52.626451][ T439] usb 4-1: new high-speed USB device number 14 using dummy_hcd [ 52.756454][ T439] usb 4-1: device descriptor read/64, error -71 [ 52.770370][ T353] usb 1-1: USB disconnect, device number 8 [ 52.777789][ T353] net1080 1-1:1.0 usb0: unregister 'net1080' usb-dummy_hcd.0-1, NetChip TurboCONNECT [ 52.996445][ T439] usb 4-1: device descriptor read/64, error -71 [ 53.032906][ T910] netlink: 12 bytes leftover after parsing attributes in process `syz.1.160'. [ 53.042708][ T910] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 53.052941][ T910] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 53.108625][ T439] usb usb4-port1: attempt power cycle [ 53.456360][ T439] usb 4-1: new high-speed USB device number 15 using dummy_hcd [ 53.477444][ T439] usb 4-1: device descriptor read/8, error -71 [ 53.539689][ T928] x_tables: arp_tables: IDLETIMER target: not valid for this family [ 53.608318][ T439] usb 4-1: device descriptor read/8, error -71 [ 53.785624][ T947] kvm: kvm [946]: vcpu2, guest rIP: 0x9135 Unhandled WRMSR(0x11e) = 0xfffffc00 [ 53.797470][ T947] kvm: kvm [946]: vcpu2, guest rIP: 0x9135 Unhandled WRMSR(0x186) = 0xfffffc00 [ 53.806755][ T947] kvm: kvm [946]: vcpu2, guest rIP: 0x9135 Unhandled WRMSR(0x187) = 0xfffffc00 [ 53.846371][ T439] usb 4-1: new high-speed USB device number 16 using dummy_hcd [ 53.849674][ T9] usbhid 2-1:0.0: can't add hid device: -32 [ 53.860229][ T9] usbhid 2-1:0.0: probe with driver usbhid failed with error -32 [ 53.871159][ T439] usb 4-1: device descriptor read/8, error -71 [ 54.010031][ T439] usb 4-1: device descriptor read/8, error -71 [ 54.051514][ T955] fuseblk: Invalid rootmode [ 54.073957][ T9] usb 3-1: USB disconnect, device number 21 [ 54.126572][ T439] usb usb4-port1: unable to enumerate USB device [ 54.546273][ T45] usb 3-1: new full-speed USB device number 22 using dummy_hcd [ 54.708672][ T45] usb 3-1: config 0 interface 0 altsetting 5 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 54.721703][ T45] usb 3-1: config 0 interface 0 has no altsetting 0 [ 54.728796][ T45] usb 3-1: New USB device found, idVendor=06cb, idProduct=2968, bcdDevice= 0.00 [ 54.739220][ T45] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 54.748087][ T45] usb 3-1: config 0 descriptor?? [ 55.155886][ T45] usbhid 3-1:0.0: can't add hid device: -71 [ 55.166267][ T45] usbhid 3-1:0.0: probe with driver usbhid failed with error -71 [ 55.175448][ T45] usb 3-1: USB disconnect, device number 22 [ 55.266137][ T9] usb 1-1: new high-speed USB device number 9 using dummy_hcd [ 55.426122][ T9] usb 1-1: Using ep0 maxpacket: 8 [ 55.432904][ T9] usb 1-1: unable to get BOS descriptor or descriptor too short [ 55.453072][ T9] usb 1-1: New USB device found, idVendor=13e5, idProduct=0001, bcdDevice= 0.40 [ 55.462548][ T9] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 55.470696][ T9] usb 1-1: Product: syz [ 55.477769][ T9] usb 1-1: Manufacturer:  [ 55.482409][ T9] usb 1-1: SerialNumber: syz [ 55.896140][ T9] usb 1-1: 1:1 : UAC_AS_GENERAL descriptor not found [ 55.908360][ T9] usb 1-1: 2:1 : UAC_AS_GENERAL descriptor not found [ 55.926089][ T45] usb 3-1: new full-speed USB device number 23 using dummy_hcd [ 55.927495][ T9] usb 1-1: USB disconnect, device number 9 [ 56.066035][ T45] usb 3-1: device descriptor read/64, error -71 [ 56.262824][ T990] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 56.272244][ T990] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 56.286580][ T990] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 56.295260][ T990] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 56.304300][ T990] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 56.312713][ T45] usb 3-1: device descriptor read/64, error -71 [ 56.321790][ T991] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 56.330588][ T990] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 56.338709][ T991] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 56.428341][ T36] kauditd_printk_skb: 28 callbacks suppressed [ 56.428357][ T36] audit: type=1400 audit(1789912513.514:1019): avc: denied { create } for pid=1000 comm="syz.0.187" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=llc_socket permissive=1 [ 56.565968][ T45] usb 3-1: new full-speed USB device number 24 using dummy_hcd [ 56.706011][ T45] usb 3-1: device descriptor read/64, error -71 [ 56.825987][ T9] usb 1-1: new high-speed USB device number 10 using dummy_hcd [ 56.885988][ T310] usb 4-1: new full-speed USB device number 17 using dummy_hcd [ 56.938540][ T36] audit: type=1400 audit(1789912514.024:1020): avc: denied { read } for pid=1012 comm="syz.1.191" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 56.947555][ T45] usb 3-1: device descriptor read/64, error -71 [ 56.974031][ T36] audit: type=1400 audit(1789912514.054:1021): avc: denied { mounton } for pid=1015 comm="syz.1.192" path="/syzcgroup/unified/syz1" dev="bpf" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:bpf_t tclass=dir permissive=1 [ 56.997134][ T9] usb 1-1: Using ep0 maxpacket: 32 [ 57.002531][ T36] audit: type=1400 audit(1789912514.084:1022): avc: denied { nlmsg_read } for pid=1015 comm="syz.1.192" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_audit_socket permissive=1 [ 57.023718][ T1016] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 57.032428][ T1016] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 57.037081][ T310] usb 4-1: unable to get BOS descriptor set [ 57.047244][ T9] usb 1-1: config 2 has an invalid descriptor of length 0, skipping remainder of the config [ 57.057532][ T310] usb 4-1: not running at top speed; connect to a high speed hub [ 57.066016][ T45] usb usb3-port1: attempt power cycle [ 57.066094][ T310] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 57.081962][ T310] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 1023, setting to 64 [ 57.093413][ T9] usb 1-1: New USB device found, idVendor=0557, idProduct=2009, bcdDevice=c7.1e [ 57.102631][ T9] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 57.110730][ T9] usb 1-1: Product: syz [ 57.114891][ T9] usb 1-1: Manufacturer: syz [ 57.119591][ T9] usb 1-1: SerialNumber: syz [ 57.124771][ T310] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 57.134050][ T310] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 57.142984][ T310] usb 4-1: Product: syz [ 57.147273][ T310] usb 4-1: Manufacturer: 若읅뿪狈突昻ᔅﲙਊꋖﲬ䵺ⵟ낔ʤ㌸ᬓ฽ [ 57.158301][ T9] asix 1-1:2.0: probe with driver asix failed with error -22 [ 57.166746][ T310] usb 4-1: SerialNumber: syz [ 57.172244][ T1007] raw-gadget.2 gadget.3: fail, usb_ep_enable returned -22 [ 57.380595][ T36] audit: type=1400 audit(1789912514.464:1023): avc: denied { create } for pid=1006 comm="syz.3.189" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_nflog_socket permissive=1 [ 57.403154][ T310] cdc_ncm 4-1:1.0: bind() failure [ 57.405900][ T45] usb 3-1: new full-speed USB device number 25 using dummy_hcd [ 57.409538][ T310] cdc_ncm 4-1:1.1: CDC Union missing and no IAD found [ 57.422985][ T310] cdc_ncm 4-1:1.1: bind() failure [ 57.429933][ T310] usb 4-1: USB disconnect, device number 17 [ 57.437163][ T45] usb 3-1: device descriptor read/8, error -71 [ 57.577700][ T45] usb 3-1: device descriptor read/8, error -71 [ 57.585718][ T36] audit: type=1400 audit(1789912514.664:1024): avc: denied { ioctl } for pid=1022 comm="syz.1.194" path="socket:[12879]" dev="sockfs" ino=12879 ioctlcmd=0x7436 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=pppox_socket permissive=1 [ 57.827623][ T45] usb 3-1: new full-speed USB device number 26 using dummy_hcd [ 57.857003][ T45] usb 3-1: device descriptor read/8, error -71 [ 57.964156][ T1051] 9pnet_fd: Insufficient options for proto=fd [ 57.994344][ T1055] FAULT_INJECTION: forcing a failure. [ 57.994344][ T1055] name failslab, interval 1, probability 0, space 0, times 1 [ 58.007231][ T45] usb 3-1: device descriptor read/8, error -71 [ 58.013474][ T1055] CPU: 1 UID: 0 PID: 1055 Comm: syz.1.201 Not tainted syzkaller #0 e67cc5743245539115c479145c763e2a95730d6f [ 58.013506][ T1055] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 58.013515][ T1055] Call Trace: [ 58.013519][ T1055] [ 58.013523][ T1055] __dump_stack+0x21/0x30 [ 58.013546][ T1055] dump_stack_lvl+0x140/0x1c0 [ 58.013560][ T1055] ? __cfi_dump_stack_lvl+0x10/0x10 [ 58.013574][ T1055] ? selinux_kernfs_init_security+0x14b/0x4b0 [ 58.013586][ T1055] dump_stack+0x19/0x20 [ 58.013598][ T1055] should_fail_ex+0x3c2/0x510 [ 58.013611][ T1055] should_failslab+0xac/0x100 [ 58.013623][ T1055] kmem_cache_alloc_noprof+0x42/0x410 [ 58.013638][ T1055] ? __kernfs_new_node+0xf1/0x740 [ 58.013660][ T1055] __kernfs_new_node+0xf1/0x740 [ 58.013680][ T1055] ? kernfs_new_node+0x280/0x280 [ 58.013703][ T1055] ? snprintf+0xe9/0x140 [ 58.013718][ T1055] kernfs_new_node+0x154/0x280 [ 58.013730][ T1055] __kernfs_create_file+0x52/0x280 [ 58.013744][ T1055] cgroup_addrm_files+0x775/0xac0 [ 58.013765][ T1055] ? trace_raw_output_cgroup_rstat+0x1f0/0x1f0 [ 58.013784][ T1055] ? delete_node+0x3df/0xa60 [ 58.013794][ T1055] ? __radix_tree_replace+0x27c/0x310 [ 58.013806][ T1055] ? __cfi_idr_replace+0x10/0x10 [ 58.013819][ T1055] ? __kasan_check_write+0x18/0x20 [ 58.013830][ T1055] css_populate_dir+0x12d/0x3d0 [ 58.013842][ T1055] cgroup_apply_control_enable+0x62f/0xce0 [ 58.013857][ T1055] cgroup_mkdir+0x1274/0x1600 [ 58.013870][ T1055] ? __cfi_cgroup_mkdir+0x10/0x10 [ 58.013882][ T1055] kernfs_iop_mkdir+0x1be/0x2d0 [ 58.013896][ T1055] vfs_mkdir+0x591/0x810 [ 58.013910][ T1055] do_mkdirat+0x240/0x530 [ 58.013922][ T1055] ? __cfi_do_mkdirat+0x10/0x10 [ 58.013935][ T1055] ? __kasan_check_write+0x18/0x20 [ 58.013945][ T1055] ? getname_flags+0x203/0x6b0 [ 58.013956][ T1055] ? __kasan_check_write+0x18/0x20 [ 58.013966][ T1055] __x64_sys_mkdirat+0x8b/0xa0 [ 58.013979][ T1055] x64_sys_call+0x2ba8/0x2ee0 [ 58.013989][ T1055] do_syscall_64+0x57/0xf0 [ 58.013998][ T1055] ? clear_bhb_loop+0x50/0xa0 [ 58.014010][ T1055] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 58.014022][ T1055] RIP: 0033:0x7f4d7db9e159 [ 58.014033][ T1055] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 58.014154][ T1055] RSP: 002b:00007f4d7e9c4028 EFLAGS: 00000246 ORIG_RAX: 0000000000000102 [ 58.014172][ T1055] RAX: ffffffffffffffda RBX: 00007f4d7de25fa0 RCX: 00007f4d7db9e159 [ 58.014181][ T1055] RDX: 00000000000001ff RSI: 0000200000000000 RDI: ffffffffffffff9c [ 58.014189][ T1055] RBP: 00007f4d7dc3506b R08: 0000000000000000 R09: 0000000000000000 [ 58.014210][ T1055] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 58.014223][ T1055] R13: 00007f4d7de26038 R14: 00007f4d7de25fa0 R15: 00007ffe6288cfb8 [ 58.014240][ T1055] [ 58.014256][ T1055] cgroup: cgroup_addrm_files: failed to add prio.class, err=-12 [ 58.307275][ T45] usb usb3-port1: unable to enumerate USB device [ 58.323199][ T1058] UDPLite6: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 58.335811][ T36] audit: type=1400 audit(1789912515.414:1025): avc: denied { connect } for pid=1057 comm="syz.1.202" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 58.355483][ T36] audit: type=1400 audit(1789912515.414:1026): avc: denied { setopt } for pid=1057 comm="syz.1.202" laddr=::1 lport=33153 faddr=::1 fport=20001 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 58.379414][ T46] Bluetooth: hci0: Frame reassembly failed (-90) [ 58.380430][ T36] audit: type=1400 audit(1789912515.424:1027): avc: denied { ioctl } for pid=1057 comm="syz.1.202" path="socket:[13104]" dev="sockfs" ino=13104 ioctlcmd=0x5883 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 58.435775][ T66] usb 4-1: new high-speed USB device number 18 using dummy_hcd [ 58.565768][ T66] usb 4-1: device descriptor read/64, error -71 [ 58.699795][ T36] audit: type=1400 audit(1789912515.784:1028): avc: denied { search } for pid=1067 comm="syz.2.204" name="/" dev="configfs" ino=2041 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=dir permissive=1 [ 58.700494][ T1068] netlink: 'syz.2.204': attribute type 4 has an invalid length. [ 58.730106][ T1068] netlink: 17 bytes leftover after parsing attributes in process `syz.2.204'. [ 58.805728][ T66] usb 4-1: device descriptor read/64, error -71 [ 59.045704][ T66] usb 4-1: new high-speed USB device number 19 using dummy_hcd [ 59.185674][ T66] usb 4-1: device descriptor read/64, error -71 [ 59.425664][ T66] usb 4-1: device descriptor read/64, error -71 [ 59.482457][ T310] usb 1-1: USB disconnect, device number 10 [ 59.537006][ T66] usb usb4-port1: attempt power cycle [ 59.875577][ T66] usb 4-1: new high-speed USB device number 20 using dummy_hcd [ 59.896704][ T66] usb 4-1: device descriptor read/8, error -71 [ 59.955581][ T310] usb 1-1: new high-speed USB device number 11 using dummy_hcd [ 60.026519][ T66] usb 4-1: device descriptor read/8, error -71 [ 60.108091][ T310] usb 1-1: New USB device found, idVendor=0cf3, idProduct=9271, bcdDevice= 1.08 [ 60.117335][ T310] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 60.125535][ T310] usb 1-1: Product: syz [ 60.129714][ T310] usb 1-1: Manufacturer: syz [ 60.134330][ T310] usb 1-1: SerialNumber: syz [ 60.275537][ T66] usb 4-1: new high-speed USB device number 21 using dummy_hcd [ 60.296784][ T66] usb 4-1: device descriptor read/8, error -71 [ 60.396368][ T1065] Bluetooth: hci0: command 0x1003 tx timeout [ 60.402553][ T54] Bluetooth: hci0: Opcode 0x1003 failed: -110 [ 60.419763][ T1086] binder: Bad value for 'max' [ 60.426475][ T66] usb 4-1: device descriptor read/8, error -71 [ 60.535584][ T66] usb usb4-port1: unable to enumerate USB device [ 60.959187][ T61] device offline error, dev sda, sector 1147190 op 0x1:(WRITE) flags 0x0 phys_seg 1 prio class 2 [ 60.969832][ T61] EXT4-fs warning (device sda1): ext4_end_bio:357: I/O error 16 writing to inode 2028 starting block 143398) [ 60.981430][ T61] Buffer I/O error on device sda1, logical block 143360 [ 60.988670][ T61] device offline error, dev sda, sector 1147694 op 0x1:(WRITE) flags 0x0 phys_seg 1 prio class 2 [ 60.999507][ T61] EXT4-fs warning (device sda1): ext4_end_bio:357: I/O error 16 writing to inode 2028 starting block 143461) [ 61.011339][ T61] Buffer I/O error on device sda1, logical block 143423 [ 61.018530][ T61] device offline error, dev sda, sector 1155318 op 0x1:(WRITE) flags 0x0 phys_seg 4 prio class 2 [ 61.029253][ T61] EXT4-fs warning (device sda1): ext4_end_bio:357: I/O error 16 writing to inode 2028 starting block 144414) [ 61.041269][ T61] EXT4-fs warning (device sda1): ext4_end_bio:357: I/O error 16 writing to inode 2028 starting block 144418) [ 61.041297][ T13] EXT4-fs (sda1): failed to convert unwritten extents to written extents -- potential data loss! (inode 2028, error -5) [ 61.053414][ T61] Buffer I/O error on device sda1, logical block 144380 [ 61.053483][ T61] device offline error, dev sda, sector 1155374 op 0x1:(WRITE) flags 0x0 phys_seg 1 prio class 2 [ 61.053504][ T61] EXT4-fs warning (device sda1): ext4_end_bio:357: I/O error 16 writing to inode 2028 starting block 144421) [ 61.053532][ T61] Buffer I/O error on device sda1, logical block 144383 [ 61.053562][ T61] device offline error, dev sda, sector 1163574 op 0x1:(WRITE) flags 0x0 phys_seg 1 prio class 2 [ 61.053585][ T61] EXT4-fs warning (device sda1): ext4_end_bio:357: I/O error 16 writing to inode 2030 starting block 145446) [ 61.053607][ T61] Buffer I/O error on device sda1, logical block 145408 [ 61.053634][ T61] device offline error, dev sda, sector 1196342 op 0x1:(WRITE) flags 0x0 phys_seg 1 prio class 2 [ 61.053656][ T61] EXT4-fs warning (device sda1): ext4_end_bio:357: I/O error 16 writing to inode 2036 starting block 149542) [ 61.053676][ T61] Buffer I/O error on device sda1, logical block 149504 [ 61.053714][ T61] device offline error, dev sda, sector 1196846 op 0x1:(WRITE) flags 0x0 phys_seg 1 prio class 2 [ 61.068643][ T13] Buffer I/O error on device sda1, logical block 144376 [ 61.073517][ T61] EXT4-fs warning (device sda1): ext4_end_bio:357: I/O error 16 writing to inode 2036 starting block 149605) [ 61.084540][ T13] Buffer I/O error on device sda1, logical block 144377 [ 61.095857][ T61] Buffer I/O error on device sda1, logical block 149567 [ 61.103383][ T13] Buffer I/O error on device sda1, logical block 144378 [ 61.113560][ T61] device offline error, dev sda, sector 1204526 op 0x1:(WRITE) flags 0x0 phys_seg 1 prio class 2 [ 61.179222][ T1045] device offline error, dev sda, sector 1229110 op 0x1:(WRITE) flags 0x4000 phys_seg 8 prio class 2 [ 61.191233][ T61] EXT4-fs warning (device sda1): ext4_end_bio:357: I/O error 16 writing to inode 2036 starting block 150565) [ 61.198472][ T1045] device offline error, dev sda, sector 1229616 op 0x1:(WRITE) flags 0x4000 phys_seg 9 prio class 2 [ 61.253627][ T73] Aborting journal on device sda1-8. [ 61.256261][ T1045] EXT4-fs warning (device sda1): ext4_end_bio:357: I/O error 16 writing to inode 2030 starting block 145509) [ 61.261416][ T73] Buffer I/O error on dev sda1, logical block 131072, lost sync page write [ 61.273340][ T13] EXT4-fs (sda1): failed to convert unwritten extents to written extents -- potential data loss! (inode 2027, error -5) [ 61.281697][ T1085] EXT4-fs error (device sda1): ext4_journal_check_start:84: comm syz.1.208: Detected aborted journal [ 61.297440][ T1045] EXT4-fs error (device sda1): ext4_journal_check_start:84: comm kworker/u8:8: Detected aborted journal [ 61.305757][ T73] JBD2: I/O error when updating journal superblock for sda1-8. [ 61.324189][ T1085] Buffer I/O error on dev sda1, logical block 0, lost sync page write [ 61.333028][ T1045] EXT4-fs (sda1): previous I/O error to superblock detected [ 61.340652][ T61] Buffer I/O error on dev sda1, logical block 0, lost sync page write [ 61.349131][ T1085] EXT4-fs (sda1): I/O error while writing superblock [ 61.349480][ T1045] EXT4-fs (sda1): I/O error while writing superblock [ 61.355974][ T1085] EXT4-fs (sda1): Remounting filesystem read-only [ 61.362733][ T1045] EXT4-fs (sda1): Remounting filesystem read-only [ 61.375886][ T1045] EXT4-fs (sda1): ext4_do_writepages: jbd2_start: 9223372036854773759 pages, ino 2043; err -30 [ 61.386856][ T1089] Buffer I/O error on dev sda1, logical block 129, lost async page write [ 61.398557][ T1089] Buffer I/O error on dev sda1, logical block 137, lost async page write [ 61.407411][ T1089] Buffer I/O error on dev sda1, logical block 138, lost async page write [ 61.416117][ T1089] Buffer I/O error on dev sda1, logical block 145, lost async page write [ 61.424830][ T1089] Buffer I/O error on dev sda1, logical block 172, lost async page write [ 61.433626][ T1089] Buffer I/O error on dev sda1, logical block 173, lost async page write [ 61.442339][ T1089] Buffer I/O error on dev sda1, logical block 657, lost async page write [ 61.498819][ T1089] sd 0:0:1:0: [sda] Synchronizing SCSI cache [ 61.623597][ T1097] FAULT_INJECTION: forcing a failure. [ 61.623597][ T1097] name fail_usercopy, interval 1, probability 0, space 0, times 1 [ 61.636781][ T1097] CPU: 1 UID: 0 PID: 1097 Comm: syz.1.211 Not tainted syzkaller #0 e67cc5743245539115c479145c763e2a95730d6f [ 61.636802][ T1097] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 61.636810][ T1097] Call Trace: [ 61.636814][ T1097] [ 61.636819][ T1097] __dump_stack+0x21/0x30 [ 61.636840][ T1097] dump_stack_lvl+0x140/0x1c0 [ 61.636854][ T1097] ? __cfi_dump_stack_lvl+0x10/0x10 [ 61.636870][ T1097] dump_stack+0x19/0x20 [ 61.636883][ T1097] should_fail_ex+0x3c2/0x510 [ 61.636895][ T1097] should_fail+0xf/0x20 [ 61.636906][ T1097] should_fail_usercopy+0x1e/0x30 [ 61.636919][ T1097] strncpy_from_user+0x29/0x280 [ 61.636931][ T1097] getname_flags+0x106/0x6b0 [ 61.636943][ T1097] ? __kasan_check_write+0x18/0x20 [ 61.636955][ T1097] __x64_sys_mkdirat+0x7e/0xa0 [ 61.636970][ T1097] x64_sys_call+0x2ba8/0x2ee0 [ 61.636979][ T1097] do_syscall_64+0x57/0xf0 [ 61.636989][ T1097] ? clear_bhb_loop+0x50/0xa0 [ 61.637001][ T1097] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 61.637013][ T1097] RIP: 0033:0x7f4d7db9e159 [ 61.637024][ T1097] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 61.637034][ T1097] RSP: 002b:00007f4d7e9c4028 EFLAGS: 00000246 ORIG_RAX: 0000000000000102 [ 61.637046][ T1097] RAX: ffffffffffffffda RBX: 00007f4d7de25fa0 RCX: 00007f4d7db9e159 [ 61.637055][ T1097] RDX: 00000000000001ff RSI: 0000200000000000 RDI: ffffffffffffff9c [ 61.637063][ T1097] RBP: 00007f4d7dc3506b R08: 0000000000000000 R09: 0000000000000000 [ 61.637070][ T1097] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 61.637077][ T1097] R13: 00007f4d7de26038 R14: 00007f4d7de25fa0 R15: 00007ffe6288cfb8 [ 61.637085][ T1097] [ 61.637933][ T36] kauditd_printk_skb: 9 callbacks suppressed [ 61.637947][ T36] audit: type=1400 audit(1789912518.725:1038): avc: denied { read write } for pid=1096 comm="syz.1.211" name="mtrr" dev="proc" ino=4026532004 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:mtrr_device_t tclass=file permissive=1 [ 61.844797][ T36] audit: type=1400 audit(1789912518.725:1039): avc: denied { open } for pid=1096 comm="syz.1.211" path="/72/proc/mtrr" dev="proc" ino=4026532004 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:mtrr_device_t tclass=file permissive=1 [ 61.851774][ T1091] pci 0000:00:03.0: [1af4:1004] type 00 class 0x000000 conventional PCI endpoint [ 61.876568][ T36] audit: type=1400 audit(1789912518.725:1040): avc: denied { ioctl } for pid=1096 comm="syz.1.211" path="/72/proc/mtrr" dev="proc" ino=4026532004 ioctlcmd=0x4d06 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:mtrr_device_t tclass=file permissive=1 [ 61.899154][ T1091] pci 0000:00:03.0: BAR 0 [io 0xc000-0xc03f] [ 61.951455][ T1091] pci 0000:00:03.0: BAR 1 [mem 0xfe800000-0xfe80007f] [ 62.065117][ T1091] virtio-pci 0000:00:03.0: BAR 0 [io 0xc000-0xc03f]: not claimed; can't enable device [ 62.075172][ T1091] virtio-pci 0000:00:03.0: probe with driver virtio-pci failed with error -22 [ 62.195306][ T353] usb 3-1: new high-speed USB device number 27 using dummy_hcd [ 62.226854][ T1108] ./dev/sda1: Can't lookup blockdev [ 62.356618][ T353] usb 3-1: unable to get BOS descriptor or descriptor too short [ 62.375628][ T353] usb 3-1: config 1 interface 2 altsetting 1 endpoint 0x82 has an invalid bInterval 64, changing to 7 [ 62.388148][ T353] usb 3-1: New USB device found, idVendor=0582, idProduct=004c, bcdDevice= 0.40 [ 62.397935][ T353] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 62.407152][ T353] usb 3-1: Product: syz [ 62.411499][ T353] usb 3-1: Manufacturer: syz [ 62.416399][ T353] usb 3-1: SerialNumber: syz [ 62.623696][ T1102] tipc: Can't bind to reserved service type 0 [ 62.635077][ T353] usb 3-1: 1:1 : UAC_AS_GENERAL descriptor not found [ 62.977942][ T36] audit: type=1400 audit(1789912520.065:1041): avc: denied { execute } for pid=1119 comm="syz.3.217" path="/sys/kernel/rcu_normal" dev="sysfs" ino=1457 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:sysfs_t tclass=file permissive=1 [ 63.012521][ T36] audit: type=1400 audit(1789912520.095:1043): avc: denied { ioctl } for pid=1121 comm="syz.3.218" path="socket:[14444]" dev="sockfs" ino=14444 ioctlcmd=0x89f8 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 63.038634][ T36] audit: type=1400 audit(1789912520.095:1042): avc: denied { shutdown } for pid=1121 comm="syz.3.218" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 63.131120][ T310] usb 1-1: USB disconnect, device number 11 [ 63.247750][ T1138] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 63.256420][ T1138] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 63.265433][ T1138] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 63.273976][ T1138] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 63.415174][ T10] usb 4-1: new full-speed USB device number 22 using dummy_hcd [ 63.466526][ T353] usb 3-1: failed to enable PITCH for EP 0x82 [ 63.472835][ T353] usb 3-1: uac_clock_source_is_valid(): cannot get clock validity for id 0 [ 63.475163][ T310] usb 1-1: new full-speed USB device number 12 using dummy_hcd [ 63.481541][ T353] usb 3-1: clock source 0 is not valid, cannot use [ 63.495758][ T353] usb 3-1: 2:1: cannot get freq (v2/v3): err -71 [ 63.502428][ T353] usb 3-1: uac_clock_source_is_valid(): cannot get clock validity for id 0 [ 63.514651][ T353] usb 3-1: USB disconnect, device number 27 [ 63.526317][ T322] udevd[322]: error opening ATTR{/sys/devices/platform/dummy_hcd.2/usb3/3-1/3-1:1.0/sound/card0/controlC0/../uevent} for writing: No such file or directory [ 63.566538][ T10] usb 4-1: not running at top speed; connect to a high speed hub [ 63.575090][ T10] usb 4-1: config 1 has an invalid descriptor of length 1, skipping remainder of the config [ 63.585221][ T10] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 2 [ 63.594108][ T10] usb 4-1: config 1 interface 0 altsetting 187 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 63.608209][ T10] usb 4-1: config 1 interface 0 has no altsetting 0 [ 63.616839][ T10] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 63.626126][ T10] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 63.634370][ T10] usb 4-1: Product: Ќ [ 63.638540][ T10] usb 4-1: Manufacturer: 霹梔䮗빉玴娼๞⎏䵯Šⱽ氀Ҥ׶䈷顤륳푕䗒ባ薕絺麴ჽ낇쨏곌涿 [ 63.650579][ T10] usb 4-1: SerialNumber: 욀쏖閌쓙㏄臩ŻⳲ᭘瀊뭞搷쑼﹙垍詍扵폑㖍獂䡮꒠⮡㦎䯐俎準 [ 63.664534][ T310] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 512, setting to 64 [ 63.676811][ T310] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid maxpacket 512, setting to 64 [ 63.687716][ T310] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 512, setting to 64 [ 63.699825][ T310] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 63.708916][ T310] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 63.716939][ T310] usb 1-1: Product: syz [ 63.721151][ T310] usb 1-1: Manufacturer: syz [ 63.725787][ T310] usb 1-1: SerialNumber: syz [ 63.731350][ T1133] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 63.881541][ T10] usb 4-1: USB disconnect, device number 22 [ 63.939222][ T1133] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 63.946796][ T1133] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 63.988388][ T36] audit: type=1400 audit(1789912521.075:1044): avc: denied { ioctl } for pid=1149 comm="syz.2.229" path="/dev/uhid" dev="devtmpfs" ino=199 ioctlcmd=0x5868 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:uhid_device_t tclass=chr_file permissive=1 [ 64.052401][ T36] audit: type=1400 audit(1789912521.135:1045): avc: denied { map } for pid=1155 comm="syz.2.231" path="socket:[14612]" dev="sockfs" ino=14612 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 64.065345][ T1156] kvm: kvm [1155]: vcpu3, guest rIP: 0x913b Unhandled WRMSR(0x11e) = 0x0 [ 64.076126][ T36] audit: type=1400 audit(1789912521.135:1046): avc: denied { read } for pid=1155 comm="syz.2.231" path="socket:[14612]" dev="sockfs" ino=14612 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 64.155544][ T1133] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 64.164047][ T1133] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 64.172121][ T1133] bpf: Bad value for 'gid' [ 64.187889][ T36] audit: type=1400 audit(1789912521.275:1047): avc: denied { connect } for pid=1158 comm="syz.1.232" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 64.278866][ T1174] overlayfs: workdir is in-use as upperdir/workdir of another mount, accessing files from both mounts will result in undefined behavior. [ 64.312428][ T1181] netlink: 'syz.1.239': attribute type 8 has an invalid length. [ 64.312574][ T1179] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 64.330191][ T1179] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 64.389506][ T1185] netlink: 'syz.2.240': attribute type 16 has an invalid length. [ 64.397433][ T1185] netlink: 'syz.2.240': attribute type 4 has an invalid length. [ 64.403272][ T1183] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 64.405404][ T1185] netlink: 64114 bytes leftover after parsing attributes in process `syz.2.240'. [ 64.412435][ T1183] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 64.442468][ T1185] netlink: 'syz.2.240': attribute type 16 has an invalid length. [ 64.450512][ T1185] netlink: 'syz.2.240': attribute type 4 has an invalid length. [ 64.458277][ T1185] netlink: 64114 bytes leftover after parsing attributes in process `syz.2.240'. [ 64.639803][ T310] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 64.646319][ T310] cdc_ncm 1-1:1.0: dwNtbInMaxSize=1025 is too small. Using 2048 [ 64.653984][ T310] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 64.663155][ T310] cdc_ncm 1-1:1.0: setting tx_max = 56 [ 64.675480][ T9] usb 4-1: new high-speed USB device number 23 using dummy_hcd [ 64.695336][ T1201] kvm: kvm [1200]: vcpu2, guest rIP: 0x9134 Unhandled WRMSR(0xc1) = 0xb99e0005 [ 64.705238][ T1201] kvm: kvm [1200]: vcpu2, guest rIP: 0x9134 Unhandled WRMSR(0xc2) = 0xb99e0005 [ 64.716469][ T1201] kvm: kvm [1200]: vcpu2, guest rIP: 0x9134 Unhandled WRMSR(0x11e) = 0xb99e0005 [ 64.728442][ T1201] kvm: kvm [1200]: vcpu2, guest rIP: 0x9134 Unhandled WRMSR(0x186) = 0xb99e0005 [ 64.737650][ T1201] kvm: kvm [1200]: vcpu2, guest rIP: 0x9134 Unhandled WRMSR(0x187) = 0xb99e0005 [ 64.748691][ T1201] kvm_intel: kvm [1200]: vcpu2, guest rIP: 0x9134 Unhandled WRMSR(0x1d9) = 0xb99e0005 [ 64.825052][ T9] usb 4-1: Using ep0 maxpacket: 8 [ 64.832402][ T9] usb 4-1: config index 0 descriptor too short (expected 4209, got 113) [ 64.841107][ T9] usb 4-1: config 8 has an invalid descriptor of length 1, skipping remainder of the config [ 64.852726][ T9] usb 4-1: config 8 has 0 interfaces, different from the descriptor's value: 5 [ 64.864183][ T310] cdc_ncm 1-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 64.876614][ T9] usb 4-1: New USB device found, idVendor=0dba, idProduct=1000, bcdDevice= 0.40 [ 64.885831][ T9] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 64.894106][ T9] usb 4-1: Product: syz [ 64.899890][ T310] usb 1-1: USB disconnect, device number 12 [ 64.906348][ T310] cdc_ncm 1-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM (NO ZLP) [ 64.916819][ T9] usb 4-1: Manufacturer: syz [ 64.921834][ T9] usb 4-1: SerialNumber: syz [ 65.054965][ T10] usb 3-1: new high-speed USB device number 28 using dummy_hcd [ 65.206079][ T10] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 65.216497][ T10] usb 3-1: config 1 has 2 interfaces, different from the descriptor's value: 3 [ 65.227000][ T10] usb 3-1: New USB device found, idVendor=0763, idProduct=2031, bcdDevice= 0.40 [ 65.236129][ T10] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 65.244126][ T10] usb 3-1: Product: syz [ 65.248441][ T10] usb 3-1: Manufacturer: syz [ 65.253089][ T10] usb 3-1: SerialNumber: syz [ 65.509136][ T1224] netlink: 4 bytes leftover after parsing attributes in process `syz.0.249'. [ 65.558081][ T46] Bluetooth: hci0: Frame reassembly failed (-84) [ 66.704380][ T1241] netlink: 60 bytes leftover after parsing attributes in process `syz.1.255'. [ 67.451229][ T9] usb 4-1: USB disconnect, device number 23 [ 67.479440][ T36] kauditd_printk_skb: 9 callbacks suppressed [ 67.479459][ T36] audit: type=1400 audit(1789912524.566:1057): avc: denied { create } for pid=1253 comm="syz.3.259" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_connector_socket permissive=1 [ 67.534663][ T36] audit: type=1400 audit(1789912524.596:1058): avc: denied { create } for pid=1253 comm="syz.3.259" name="file1" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=dir permissive=1 [ 67.594621][ T54] Bluetooth: hci0: Opcode 0x1003 failed: -110 [ 67.600943][ T1065] Bluetooth: hci0: command 0x1003 tx timeout [ 67.614830][ T36] audit: type=1400 audit(1789912524.706:1059): avc: denied { bind } for pid=1256 comm="syz.3.260" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 67.615048][ T1257] rust_binder: 1256:1257 got reply transaction with no transaction stack [ 67.653595][ T1257] rust_binder: 1256:1257 transaction reply to 0:0 failed EINVAL, code 0 size 0-0 [ 67.663006][ T1257] rust_binder: 1256:1257 netlink report failed: ESRCH [ 67.664354][ T36] audit: type=1400 audit(1789912524.746:1060): avc: denied { append } for pid=1260 comm="syz.0.261" name="uprobe_events" dev="tracefs" ino=15 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tracefs_t tclass=file permissive=1 [ 67.904643][ T310] usb 1-1: new high-speed USB device number 13 using dummy_hcd [ 67.960461][ T10] snd-usb-audio 3-1:1.0: probe with driver snd-usb-audio failed with error -22 [ 67.975245][ T10] usb 3-1: USB disconnect, device number 28 [ 67.990465][ T803] udevd[803]: error opening ATTR{/sys/devices/platform/dummy_hcd.2/usb3/3-1/3-1:1.0/sound/card0/controlC0/../uevent} for writing: No such file or directory [ 68.054578][ T310] usb 1-1: Using ep0 maxpacket: 16 [ 68.061108][ T310] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 68.071748][ T310] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x1 has an invalid bInterval 37, changing to 7 [ 68.084941][ T310] usb 1-1: New USB device found, idVendor=0763, idProduct=2080, bcdDevice= 0.40 [ 68.094217][ T310] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 68.102577][ T310] usb 1-1: Product: syz [ 68.107226][ T310] usb 1-1: Manufacturer: syz [ 68.112052][ T310] usb 1-1: SerialNumber: syz [ 68.309535][ T1272] netlink: 8 bytes leftover after parsing attributes in process `syz.1.264'. [ 68.323138][ T310] usb 1-1: Can't get UAC3 power state for id 10 [ 68.324258][ T1272] netlink: 8 bytes leftover after parsing attributes in process `syz.1.264'. [ 68.332591][ T310] usb 1-1: 2:0: failed to get current value for ch 0 (-71) [ 68.346877][ T1274] SELinux: syz.2.265 (1274) set checkreqprot to 1. This is no longer supported. [ 68.350742][ T36] audit: type=1400 audit(1789912525.436:1061): avc: denied { setcheckreqprot } for pid=1273 comm="syz.2.265" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:security_t tclass=security permissive=1 [ 68.359299][ T353] rust_binder: 1256: undelivered TRANSACTION_ERROR: 29201 [ 68.395479][ T310] usb 1-1: 2:0: cannot get min/max values for control 2 (id 2) [ 68.434263][ T310] usb 1-1: USB disconnect, device number 13 [ 68.454857][ T36] audit: type=1400 audit(1789912525.536:1062): avc: denied { read } for pid=1276 comm="syz.1.267" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 68.654483][ T353] usb 3-1: new high-speed USB device number 29 using dummy_hcd [ 68.748528][ T36] audit: type=1400 audit(1789912525.836:1063): avc: denied { create } for pid=1288 comm="syz.3.269" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=caif_socket permissive=1 [ 68.785448][ T1290] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 68.804607][ T1290] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 68.814469][ T353] usb 3-1: Using ep0 maxpacket: 16 [ 68.821022][ T353] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 68.832686][ T353] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 68.845963][ T353] usb 3-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00 [ 68.872707][ T353] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 68.887208][ T353] usb 3-1: config 0 descriptor?? [ 68.908471][ T36] audit: type=1400 audit(1789912525.996:1064): avc: denied { map } for pid=1294 comm="syz.0.270" path="socket:[15128]" dev="sockfs" ino=15128 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 68.994484][ T310] usb 4-1: new high-speed USB device number 24 using dummy_hcd [ 69.099052][ T1278] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 69.114652][ T1278] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 69.128516][ T1297] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 69.138782][ T1297] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 69.144418][ T310] usb 4-1: device descriptor read/64, error -71 [ 69.154353][ T1297] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 69.170302][ T1297] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 69.184774][ T1297] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 69.199841][ T1297] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 69.209186][ T1297] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 69.220718][ T1297] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 69.332195][ T353] input: HID 045e:07da as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/0003:045E:07DA.0005/input/input8 [ 69.346145][ T353] microsoft 0003:045E:07DA.0005: input,hidraw0: USB HID v0.00 Device [HID 045e:07da] on usb-dummy_hcd.2-1/input0 [ 69.361322][ T1308] udevd[1308]: failed to execute '/lib/udev/fido_id' 'fido_id': Input/output error [ 69.394406][ T310] usb 4-1: device descriptor read/64, error -71 [ 69.634490][ T310] usb 4-1: new high-speed USB device number 25 using dummy_hcd [ 69.705905][ T1313] overlayfs: failed to resolve './file0': -2 [ 69.764402][ T310] usb 4-1: device descriptor read/64, error -71 [ 70.004334][ T310] usb 4-1: device descriptor read/64, error -71 [ 70.114436][ T310] usb usb4-port1: attempt power cycle [ 70.316813][ T36] audit: type=1400 audit(1789912527.406:1065): avc: denied { audit_read } for pid=1337 comm="syz.0.278" capability=37 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 70.464334][ T310] usb 4-1: new high-speed USB device number 26 using dummy_hcd [ 70.495276][ T310] usb 4-1: device descriptor read/8, error -71 [ 70.635242][ T310] usb 4-1: device descriptor read/8, error -71 [ 70.744811][ T1346] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 70.753903][ T1346] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 70.884294][ T310] usb 4-1: new high-speed USB device number 27 using dummy_hcd [ 70.905232][ T310] usb 4-1: device descriptor read/8, error -71 [ 70.954267][ T45] usb 1-1: new full-speed USB device number 14 using dummy_hcd [ 71.035325][ T310] usb 4-1: device descriptor read/8, error -71 [ 71.105273][ T45] usb 1-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0x9D, changing to 0x8D [ 71.117188][ T45] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x8D has invalid wMaxPacketSize 0 [ 71.128774][ T45] usb 1-1: New USB device found, idVendor=084e, idProduct=1001, bcdDevice=33.f9 [ 71.137997][ T45] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 71.146037][ T45] usb 1-1: Product: syz [ 71.150280][ T45] usb 1-1: Manufacturer: syz [ 71.154264][ T310] usb usb4-port1: unable to enumerate USB device [ 71.154962][ T45] usb 1-1: SerialNumber: syz [ 71.166457][ T45] usb 1-1: config 0 descriptor?? [ 71.420321][ T9] usb 3-1: USB disconnect, device number 29 [ 71.431832][ T36] audit: type=1400 audit(1789912528.516:1066): avc: denied { write } for pid=1343 comm="syz.0.280" path="socket:[16057]" dev="sockfs" ino=16057 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=nfc_socket permissive=1 [ 71.446278][ T310] usb 1-1: USB disconnect, device number 14 [ 71.504555][ T1353] cgroup: fork rejected by pids controller in /syz2 [ 71.977653][ T1483] FAULT_INJECTION: forcing a failure. [ 71.977653][ T1483] name failslab, interval 1, probability 0, space 0, times 0 [ 71.984094][ T310] usb 3-1: new high-speed USB device number 30 using dummy_hcd [ 71.990772][ T1483] CPU: 1 UID: 0 PID: 1483 Comm: syz.0.287 Not tainted syzkaller #0 e67cc5743245539115c479145c763e2a95730d6f [ 71.990801][ T1483] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 71.990812][ T1483] Call Trace: [ 71.990819][ T1483] [ 71.990827][ T1483] __dump_stack+0x21/0x30 [ 71.990856][ T1483] dump_stack_lvl+0x140/0x1c0 [ 71.990879][ T1483] ? __cfi_dump_stack_lvl+0x10/0x10 [ 71.990903][ T1483] dump_stack+0x19/0x20 [ 71.990924][ T1483] should_fail_ex+0x3c2/0x510 [ 71.990946][ T1483] should_failslab+0xac/0x100 [ 71.990967][ T1483] kmem_cache_alloc_noprof+0x42/0x410 [ 71.990986][ T1483] ? __khugepaged_enter+0x78/0x320 [ 71.991009][ T1483] __khugepaged_enter+0x78/0x320 [ 71.991031][ T1483] khugepaged_enter_vma+0x3ff/0x430 [ 71.991062][ T1483] hugepage_madvise+0xaf/0xd0 [ 71.991083][ T1483] madvise_vma_behavior+0x706/0x2df0 [ 71.991102][ T1483] ? __cfi_madvise_vma_behavior+0x10/0x10 [ 71.991120][ T1483] ? __sched_text_start+0x10/0x10 [ 71.991139][ T1483] ? plist_add+0x4d4/0x570 [ 71.991154][ T1483] ? __kasan_check_read+0x15/0x20 [ 71.991171][ T1483] ? rwsem_spin_on_owner+0x14b/0x3b0 [ 71.991197][ T1483] ? clear_nonspinnable+0x70/0x70 [ 71.991222][ T1483] ? mtree_range_walk+0x573/0x730 [ 71.991244][ T1483] ? mas_prev_slot+0xb6b/0xc20 [ 71.991267][ T1483] ? mas_prev+0x5f/0xa0 [ 71.991286][ T1483] ? find_vma_prev+0x12a/0x1b0 [ 71.991305][ T1483] ? __cfi_find_vma_prev+0x10/0x10 [ 71.991324][ T1483] ? __cfi_futex_wait+0x10/0x10 [ 71.991342][ T1483] madvise_walk_vmas+0x3ee/0x700 [ 71.991361][ T1483] ? __cfi_madvise_vma_behavior+0x10/0x10 [ 71.991378][ T1483] ? down_write_killable+0x165/0x2d0 [ 71.991400][ T1483] ? madvise_set_anon_name+0x650/0x650 [ 71.991417][ T1483] ? __asan_memset+0x39/0x50 [ 71.991433][ T1483] ? blk_start_plug+0x71/0x1c0 [ 71.991454][ T1483] do_madvise+0x5e8/0xbb0 [ 71.991470][ T1483] ? __cfi_do_madvise+0x10/0x10 [ 71.991487][ T1483] ? __cfi_ksys_write+0x10/0x10 [ 71.991507][ T1483] ? __kasan_check_write+0x18/0x20 [ 71.991524][ T1483] ? fpregs_restore_userregs+0x11c/0x260 [ 71.991545][ T1483] __x64_sys_madvise+0xad/0xc0 [ 71.991561][ T1483] x64_sys_call+0x20c3/0x2ee0 [ 71.991577][ T1483] do_syscall_64+0x57/0xf0 [ 71.991593][ T1483] ? clear_bhb_loop+0x50/0xa0 [ 71.991614][ T1483] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 71.991633][ T1483] RIP: 0033:0x7f27c599e159 [ 71.991649][ T1483] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 71.991664][ T1483] RSP: 002b:00007f27c6820028 EFLAGS: 00000246 ORIG_RAX: 000000000000001c [ 71.991683][ T1483] RAX: ffffffffffffffda RBX: 00007f27c5c25fa0 RCX: 00007f27c599e159 [ 71.991697][ T1483] RDX: 000000000000000e RSI: 0000000000800000 RDI: 0000200000000000 [ 71.991709][ T1483] RBP: 00007f27c5a3506b R08: 0000000000000000 R09: 0000000000000000 [ 71.991721][ T1483] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 71.991732][ T1483] R13: 00007f27c5c26038 R14: 00007f27c5c25fa0 R15: 00007ffda3022888 [ 71.991747][ T1483] [ 71.996038][ T1484] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 72.155156][ T310] usb 3-1: config 0 interface 0 altsetting 8 endpoint 0x81 has an invalid bInterval 167, changing to 11 [ 72.159256][ T1484] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 72.164239][ T1493] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 72.171628][ T1484] x_tables: unsorted underflow at hook 3 [ 72.173734][ T310] usb 3-1: config 0 interface 0 altsetting 8 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 72.178817][ T1493] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 72.184200][ T310] usb 3-1: config 0 interface 0 has no altsetting 0 [ 72.294040][ T45] usb 1-1: new high-speed USB device number 15 using dummy_hcd [ 72.300621][ T310] usb 3-1: New USB device found, idVendor=18d1, idProduct=5028, bcdDevice= 0.00 [ 72.388791][ T310] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 72.397674][ T310] usb 3-1: config 0 descriptor?? [ 72.424044][ T45] usb 1-1: device descriptor read/64, error -71 [ 72.435520][ T1497] tmpfs: Unknown parameter '($6Us' [ 72.507447][ T36] kauditd_printk_skb: 1 callbacks suppressed [ 72.507463][ T36] audit: type=1326 audit(1789912529.596:1068): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=1504 comm="syz.3.293" exe="/root/ci2-android-6-12-rust/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fddb8f9e159 code=0x0 [ 72.568552][ T36] audit: type=1400 audit(1789912529.656:1069): avc: denied { mounton } for pid=1506 comm="syz.3.294" path="/53/sys" dev="sysfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:sysfs_t tclass=dir permissive=1 [ 72.614635][ T1513] netlink: 212 bytes leftover after parsing attributes in process `syz.3.295'. [ 72.684102][ T45] usb 1-1: device descriptor read/64, error -71 [ 72.716287][ T1515] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 72.724920][ T1515] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 72.808385][ T310] hid-multitouch 0003:18D1:5028.0006: No inputs registered, leaving [ 72.816900][ T310] hid-multitouch 0003:18D1:5028.0006: hidraw0: USB HID v0.04 Joystick [HID 18d1:5028] on usb-dummy_hcd.2-1/input0 [ 72.830673][ T1516] udevd[1516]: failed to execute '/lib/udev/fido_id' 'fido_id': Input/output error [ 72.923981][ T45] usb 1-1: new high-speed USB device number 16 using dummy_hcd [ 73.015501][ T310] usb 3-1: USB disconnect, device number 30 [ 73.053983][ T45] usb 1-1: device descriptor read/64, error -71 [ 73.243680][ T36] audit: type=1400 audit(1789912530.326:1070): avc: denied { map } for pid=1517 comm="syz.1.297" path="/dev/ashmem" dev="devtmpfs" ino=201 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 73.323934][ T45] usb 1-1: device descriptor read/64, error -71 [ 73.415813][ T1526] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 73.424539][ T1526] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 73.434133][ T45] usb usb1-port1: attempt power cycle [ 73.443753][ T1526] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 73.452907][ T1526] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 73.593097][ T1533] kvm: kvm [1532]: vcpu2, guest rIP: 0x9135 Unhandled WRMSR(0xc1) = 0xfffffc00 [ 73.602477][ T1533] kvm: kvm [1532]: vcpu2, guest rIP: 0x9135 Unhandled WRMSR(0xc2) = 0xfffffc00 [ 73.613295][ T1533] kvm: kvm [1532]: vcpu2, guest rIP: 0x9135 Unhandled WRMSR(0x11e) = 0xfffffc00 [ 73.624578][ T1533] kvm: kvm [1532]: vcpu2, guest rIP: 0x9135 Unhandled WRMSR(0x186) = 0xfffffc00 [ 73.633778][ T1533] kvm: kvm [1532]: vcpu2, guest rIP: 0x9135 Unhandled WRMSR(0x187) = 0xfffffc00 [ 73.659931][ T36] audit: type=1400 audit(1789912530.746:1071): avc: denied { ioctl } for pid=1532 comm="syz.2.302" path="socket:[16221]" dev="sockfs" ino=16221 ioctlcmd=0x890c scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 73.770490][ T36] audit: type=1400 audit(1789912530.846:1072): avc: denied { ioctl } for pid=1546 comm="syz.2.306" path="socket:[16645]" dev="sockfs" ino=16645 ioctlcmd=0x9411 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_nflog_socket permissive=1 [ 73.796169][ T45] usb 1-1: new high-speed USB device number 17 using dummy_hcd [ 73.806100][ T353] usb 4-1: new high-speed USB device number 28 using dummy_hcd [ 73.811447][ T36] audit: type=1400 audit(1789912530.856:1073): avc: denied { ioctl } for pid=1546 comm="syz.2.306" path="socket:[16646]" dev="sockfs" ino=16646 ioctlcmd=0x943c scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 73.835905][ T45] usb 1-1: device descriptor read/8, error -71 [ 73.847489][ T1553] Write-error on swap-device (8:0:941662) [ 73.853552][ T1553] Write-error on swap-device (8:0:941670) Sep 20 13:55:30 [ 73.860576][ T1553] Write-error on swap-device (8:0:941678) syzkaller kern.a[ 73.868420][ T1553] Write-error on swap-device (8:0:941686) lert kernel: [ [ 73.876094][ T1553] Write-error on swap-device (8:0:941694) 73.847489][ T15[ 73.882315][ T1553] Write-error on swap-device (8:0:941702) 53] Write-error [ 73.890475][ T1553] Write-error on swap-device (8:0:941710) on swap-device ([ 73.897110][ T1553] Write-error on swap-device (8:0:941718) 8:0:941662) Sep[ 73.903764][ T1553] Write-error on swap-device (8:0:941726) 20 13:55:30 syz[ 73.911811][ T1553] Write-error on swap-device (8:0:941734) kaller kern.aler[ 73.919202][ T36] audit: type=1400 audit(1789912531.006:1074): avc: denied { setattr } for pid=1552 comm="syz.2.308" name="fuse" dev="devtmpfs" ino=23 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fuse_device_t tclass=chr_file permissive=1 t kernel: [ 73[ 73.943079][ T36] audit: type=1400 audit(1789912531.006:1075): avc: denied { read write } for pid=1552 comm="syz.2.308" name="cpu_dma_latency" dev="devtmpfs" ino=208 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:pmqos_device_t tclass=chr_file permissive=1 .853552][ T1553][ 73.943114][ T36] audit: type=1400 audit(1789912531.006:1076): avc: denied { open } for pid=1552 comm="syz.2.308" path="/57/dev/cpu_dma_latency" dev="devtmpfs" ino=208 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:pmqos_device_t tclass=chr_file permissive=1 Write-error on swap-device (8:0[ 73.996703][ T45] usb 1-1: device descriptor read/8, error -71 :941670) Sep 20 13:55:30 syzkaller kern.alert kernel: [ 73.860576][ T1553] Write-error on swap-device (8:0:94[ 74.013898][ T353] usb 4-1: Using ep0 maxpacket: 16 1678) Sep 20 13[ 74.020489][ T353] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config :55:30 syzkaller[ 74.031012][ T353] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 3 kern.alert kern[ 74.042387][ T353] usb 4-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= f.89 el: [ 73.868420][ T1553] Write-error on swap-d[ 74.055530][ T353] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 evice (8:0:94168[ 74.065551][ T353] usb 4-1: SerialNumber: syz 6) Sep 20 13:55:30 syzkaller ke[ 74.072690][ T1559] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy rn.alert kernel: [ 73.876094][[ 74.084042][ T1559] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 74.084220][ T353] usb 4-1: 0:2 : does not exist T1553] Write-error on swap-device (8:0:941694) Sep 20 13:55:30 syzkaller kern.alert kernel: [ 73.882315][ T1553] Write-error on swap-device (8:0:941702) Sep 20 13:55:30 syzkaller kern.alert kernel: [ 73.890475][ T1553] Write-error on swap-device (8:0:941710) Sep 20 13:55:30 syzkaller kern.alert kernel: [ 73.897110][ T1553] Write-error on swap-device (8:0:941718) Sep 20 13:55:30 syzkaller kern.alert kernel: [ 73.903764][ T1553] Write-error on swap-device (8:0:941726) Sep 20 13:55:31 syzkaller kern.alert kernel: [ 73.911811][ T1553] Write-error on swap-device (8:0:941734) [ 74.213855][ T310] usb 3-1: new high-speed USB device number 31 using dummy_hcd [ 74.243883][ T45] usb 1-1: new high-speed USB device number 18 using dummy_hcd [ 74.264939][ T45] usb 1-1: device descriptor read/8, error -71 [ 74.366544][ T310] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 74.375787][ T310] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 74.384107][ T310] usb 3-1: Product: syz [ 74.388667][ T310] usb 3-1: Manufacturer: syz [ 74.393454][ T310] usb 3-1: SerialNumber: syz [ 74.405061][ T45] usb 1-1: device descriptor read/8, error -71 [ 74.513895][ T45] usb usb1-port1: unable to enumerate USB device [ 74.608411][ T1562] SELinux: security_context_str_to_sid (user_u) failed with errno=-22 [ 74.625556][ T1564] futex_wake_op: syz.1.312 tries to shift op by -1; fix this program [ 74.635629][ T1564] overlayfs: "xino" feature enabled using 2 upper inode bits. [ 74.655741][ T36] audit: type=1400 audit(1789912531.746:1077): avc: denied { map } for pid=1566 comm="syz.1.313" path="/dev/bus/usb/006/001" dev="devtmpfs" ino=107 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usb_device_t tclass=chr_file permissive=1 [ 74.677870][ T1567] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 74.689324][ T1567] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 75.003009][ T310] cdc_ncm 3-1:1.0: failed to get mac address [ 75.009535][ T310] cdc_ncm 3-1:1.0: bind() failure [ 75.015645][ T310] cdc_ncm 3-1:1.1: CDC Union missing and no IAD found [ 75.023038][ T310] cdc_ncm 3-1:1.1: bind() failure [ 75.279564][ T1585] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 75.288337][ T1585] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 75.323687][ T9] usb 1-1: new high-speed USB device number 19 using dummy_hcd [ 75.453681][ T9] usb 1-1: device descriptor read/64, error -71 [ 75.693649][ T9] usb 1-1: device descriptor read/64, error -71 [ 75.815213][ T1588] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 75.824391][ T1589] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 75.835282][ T1588] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 75.845041][ T1589] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 75.933607][ T9] usb 1-1: new high-speed USB device number 20 using dummy_hcd [ 76.073616][ T9] usb 1-1: device descriptor read/64, error -71 [ 76.323560][ T9] usb 1-1: device descriptor read/64, error -71 [ 76.433668][ T9] usb usb1-port1: attempt power cycle [ 76.589618][ T310] usb 4-1: USB disconnect, device number 28 [ 76.623105][ T1596] tipc: Enabling of bearer rejected, failed to enable media [ 76.644403][ T1596] tipc: Enabling of bearer rejected, failed to enable media [ 76.761395][ T1604] input: syz0 as /devices/virtual/input/input10 [ 76.786995][ T9] usb 1-1: new high-speed USB device number 21 using dummy_hcd [ 76.824538][ T9] usb 1-1: device descriptor read/8, error -71 [ 76.974521][ T9] usb 1-1: device descriptor read/8, error -71 [ 76.999863][ T310] usb 3-1: USB disconnect, device number 31 [ 77.075598][ T1607] fuse: Bad value for 'group_id' [ 77.080682][ T1607] fuse: Bad value for 'group_id' [ 77.104893][ T1607] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 77.123540][ T1607] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 77.143979][ T1607] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 77.152507][ T1607] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 77.183665][ T1608] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 77.192291][ T1608] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 77.223781][ T1607] capability: warning: `syz.2.325' uses 32-bit capabilities (legacy support in use) [ 77.233772][ T9] usb 1-1: new high-speed USB device number 22 using dummy_hcd [ 77.253822][ T1607] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 77.262311][ T1607] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 77.279100][ T9] usb 1-1: device descriptor read/8, error -71 [ 77.428327][ T9] usb 1-1: device descriptor read/8, error -71 [ 77.457976][ T310] usb 3-1: new high-speed USB device number 32 using dummy_hcd [ 77.544443][ T9] usb usb1-port1: unable to enumerate USB device [ 77.589285][ T1618] kvm: MWAIT instruction emulated as NOP! [ 77.614467][ T310] usb 3-1: config 1 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 77.631963][ T310] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 77.642193][ T310] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 77.650844][ T310] usb 3-1: Product: syz [ 77.655935][ T310] usb 3-1: Manufacturer: syz [ 77.660913][ T310] usb 3-1: SerialNumber: syz [ 77.668552][ T310] cdc_ncm 3-1:1.0: skipping garbage [ 77.733023][ T1625] syzkaller1: entered promiscuous mode [ 77.739362][ T1625] syzkaller1: entered allmulticast mode [ 77.744022][ T1627] device-mapper: ioctl: ioctl interface mismatch: kernel(4.48.0), user(0.0.0), cmd(1) [ 77.754651][ T36] audit: type=1400 audit(1789912534.837:1078): avc: denied { ioctl } for pid=1626 comm="syz.1.332" path="/122/dev/mapper/control" dev="devtmpfs" ino=198 ioctlcmd=0xfd01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:lvm_control_t tclass=chr_file permissive=1 [ 77.849830][ T36] audit: type=1400 audit(1789912534.937:1079): avc: denied { watch watch_reads } for pid=1630 comm="syz.3.334" path="/64/file0" dev="tmpfs" ino=375 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=file permissive=1 [ 77.876750][ T36] audit: type=1400 audit(1789912534.967:1080): avc: denied { watch } for pid=1630 comm="syz.3.334" path="/64" dev="tmpfs" ino=370 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=dir permissive=1 [ 77.899173][ T310] cdc_ncm 3-1:1.0: bind() failure [ 77.905804][ T310] cdc_ncm 3-1:1.1: CDC Union missing and no IAD found [ 77.914312][ T310] cdc_ncm 3-1:1.1: bind() failure [ 77.927887][ T310] usb 3-1: USB disconnect, device number 32 [ 77.963960][ T1634] 9pnet_fd: p9_fd_create_tcp (1634): problem connecting socket to 127.0.0.1 [ 77.974766][ T1634] 9pnet_fd: p9_fd_create_tcp (1634): problem connecting socket to 127.0.0.1 [ 77.984981][ T1634] 9pnet_fd: p9_fd_create_tcp (1634): problem connecting socket to 127.0.0.1 [ 77.995077][ T1634] 9pnet_fd: p9_fd_create_tcp (1634): problem connecting socket to 127.0.0.1 [ 78.004811][ T1634] 9pnet_fd: p9_fd_create_tcp (1634): problem connecting socket to 127.0.0.1 [ 78.014928][ T1634] 9pnet_fd: p9_fd_create_tcp (1634): problem connecting socket to 127.0.0.1 [ 78.024236][ T1634] 9pnet_fd: p9_fd_create_tcp (1634): problem connecting socket to 127.0.0.1 [ 78.033817][ T1634] 9pnet_fd: p9_fd_create_tcp (1634): problem connecting socket to 127.0.0.1 [ 78.043512][ T1634] 9pnet_fd: p9_fd_create_tcp (1634): problem connecting socket to 127.0.0.1 [ 78.052880][ T1634] 9pnet_fd: p9_fd_create_tcp (1634): problem connecting socket to 127.0.0.1 [ 78.062270][ T1634] 9pnet_fd: p9_fd_create_tcp (1634): problem connecting socket to 127.0.0.1 [ 78.071803][ T1634] 9pnet_fd: p9_fd_create_tcp (1634): problem connecting socket to 127.0.0.1 [ 78.081312][ T1634] 9pnet_fd: p9_fd_create_tcp (1634): problem connecting socket to 127.0.0.1 [ 78.091220][ T1634] 9pnet_fd: p9_fd_create_tcp (1634): problem connecting socket to 127.0.0.1 [ 78.100799][ T1634] 9pnet_fd: p9_fd_create_tcp (1634): problem connecting socket to 127.0.0.1 [ 78.110416][ T1634] 9pnet_fd: p9_fd_create_tcp (1634): problem connecting socket to 127.0.0.1 [ 78.120338][ T1634] 9pnet_fd: p9_fd_create_tcp (1634): problem connecting socket to 127.0.0.1 [ 78.132555][ T1634] 9pnet_fd: p9_fd_create_tcp (1634): problem connecting socket to 127.0.0.1 [ 78.142428][ T1634] 9pnet_fd: p9_fd_create_tcp (1634): problem connecting socket to 127.0.0.1 [ 78.151876][ T1634] 9pnet_fd: p9_fd_create_tcp (1634): problem connecting socket to 127.0.0.1 [ 78.161620][ T1634] 9pnet_fd: p9_fd_create_tcp (1634): problem connecting socket to 127.0.0.1 [ 78.171084][ T1634] 9pnet_fd: p9_fd_create_tcp (1634): problem connecting socket to 127.0.0.1 [ 78.180753][ T1634] 9pnet_fd: p9_fd_create_tcp (1634): problem connecting socket to 127.0.0.1 [ 78.190599][ T1634] 9pnet_fd: p9_fd_create_tcp (1634): problem connecting socket to 127.0.0.1 [ 78.201829][ T1634] 9pnet_fd: p9_fd_create_tcp (1634): problem connecting socket to 127.0.0.1 [ 78.211771][ T1634] 9pnet_fd: p9_fd_create_tcp (1634): problem connecting socket to 127.0.0.1 [ 78.221307][ T1634] 9pnet_fd: p9_fd_create_tcp (1634): problem connecting socket to 127.0.0.1 [ 78.230707][ T1634] 9pnet_fd: p9_fd_create_tcp (1634): problem connecting socket to 127.0.0.1 [ 78.240154][ T1634] 9pnet_fd: p9_fd_create_tcp (1634): problem connecting socket to 127.0.0.1 [ 78.249609][ T1634] 9pnet_fd: p9_fd_create_tcp (1634): problem connecting socket to 127.0.0.1 [ 78.259203][ T1634] 9pnet_fd: p9_fd_create_tcp (1634): problem connecting socket to 127.0.0.1 [ 78.268700][ T1634] 9pnet_fd: p9_fd_create_tcp (1634): problem connecting socket to 127.0.0.1 [ 78.278659][ T1634] 9pnet_fd: p9_fd_create_tcp (1634): problem connecting socket to 127.0.0.1 [ 78.288123][ T1634] 9pnet_fd: p9_fd_create_tcp (1634): problem connecting socket to 127.0.0.1 [ 78.297752][ T1634] 9pnet_fd: p9_fd_create_tcp (1634): problem connecting socket to 127.0.0.1 [ 78.307286][ T1634] 9pnet_fd: p9_fd_create_tcp (1634): problem connecting socket to 127.0.0.1 [ 78.316741][ T1634] 9pnet_fd: p9_fd_create_tcp (1634): problem connecting socket to 127.0.0.1 [ 78.326259][ T1634] 9pnet_fd: p9_fd_create_tcp (1634): problem connecting socket to 127.0.0.1 [ 78.335621][ T1634] 9pnet_fd: p9_fd_create_tcp (1634): problem connecting socket to 127.0.0.1 [ 78.344909][ T1634] 9pnet_fd: p9_fd_create_tcp (1634): problem connecting socket to 127.0.0.1 [ 78.354375][ T1634] 9pnet_fd: p9_fd_create_tcp (1634): problem connecting socket to 127.0.0.1 [ 78.363881][ T1634] 9pnet_fd: p9_fd_create_tcp (1634): problem connecting socket to 127.0.0.1 [ 78.373911][ T1634] 9pnet_fd: p9_fd_create_tcp (1634): problem connecting socket to 127.0.0.1 [ 78.383028][ T1634] 9pnet_fd: p9_fd_create_tcp (1634): problem connecting socket to 127.0.0.1 [ 78.392449][ T1634] 9pnet_fd: p9_fd_create_tcp (1634): problem connecting socket to 127.0.0.1 [ 78.403891][ T1634] 9pnet_fd: p9_fd_create_tcp (1634): problem connecting socket to 127.0.0.1 [ 78.413525][ T1634] 9pnet_fd: p9_fd_create_tcp (1634): problem connecting socket to 127.0.0.1 [ 78.420052][ T1641] SELinux: Context is not valid (left unmapped). [ 78.424813][ T36] audit: type=1400 audit(1789912535.507:1081): avc: denied { setopt } for pid=1640 comm="syz.2.338" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 78.452412][ T9] usb 1-1: new high-speed USB device number 23 using dummy_hcd [ 78.465984][ T1634] 9pnet_fd: p9_fd_create_tcp (1634): problem connecting socket to 127.0.0.1 [ 78.467339][ T36] audit: type=1400 audit(1789912535.517:1082): avc: denied { getopt } for pid=1640 comm="syz.2.338" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=pppox_socket permissive=1 [ 78.477159][ T1634] 9pnet_fd: p9_fd_create_tcp (1634): problem connecting socket to 127.0.0.1 [ 78.504562][ T1634] 9pnet_fd: p9_fd_create_tcp (1634): problem connecting socket to 127.0.0.1 [ 78.514135][ T1634] 9pnet_fd: p9_fd_create_tcp (1634): problem connecting socket to 127.0.0.1 [ 78.516990][ T1644] overlay: ./file0 is not a directory [ 78.523680][ T1634] 9pnet_fd: p9_fd_create_tcp (1634): problem connecting socket to 127.0.0.1 [ 78.537960][ T1634] 9pnet_fd: p9_fd_create_tcp (1634): problem connecting socket to 127.0.0.1 [ 78.547954][ T1634] 9pnet_fd: p9_fd_create_tcp (1634): problem connecting socket to 127.0.0.1 [ 78.557860][ T1634] 9pnet_fd: p9_fd_create_tcp (1634): problem connecting socket to 127.0.0.1 [ 78.567650][ T1634] 9pnet_fd: p9_fd_create_tcp (1634): problem connecting socket to 127.0.0.1 [ 78.577060][ T1634] 9pnet_fd: p9_fd_create_tcp (1634): problem connecting socket to 127.0.0.1 [ 78.586576][ T1634] 9pnet_fd: p9_fd_create_tcp (1634): problem connecting socket to 127.0.0.1 [ 78.596296][ T1634] 9pnet_fd: p9_fd_create_tcp (1634): problem connecting socket to 127.0.0.1 [ 78.606126][ T1634] 9pnet_fd: p9_fd_create_tcp (1634): problem connecting socket to 127.0.0.1 [ 78.615901][ T1634] 9pnet_fd: p9_fd_create_tcp (1634): problem connecting socket to 127.0.0.1 [ 78.625643][ T1634] 9pnet_fd: p9_fd_create_tcp (1634): problem connecting socket to 127.0.0.1 [ 78.635779][ T1634] 9pnet_fd: p9_fd_create_tcp (1634): problem connecting socket to 127.0.0.1 [ 78.643342][ T9] usb 1-1: Using ep0 maxpacket: 8 [ 78.651402][ T1634] 9pnet_fd: p9_fd_create_tcp (1634): problem connecting socket to 127.0.0.1 [ 78.661383][ T1634] 9pnet_fd: p9_fd_create_tcp (1634): problem connecting socket to 127.0.0.1 [ 78.662097][ T9] usb 1-1: config 3 has an invalid interface number: 45 but max is 0 [ 78.670874][ T1634] 9pnet_fd: p9_fd_create_tcp (1634): problem connecting socket to 127.0.0.1 [ 78.692793][ T9] usb 1-1: config 3 contains an unexpected descriptor of type 0x1, skipping [ 78.703974][ T1634] 9pnet_fd: p9_fd_create_tcp (1634): problem connecting socket to 127.0.0.1 [ 78.710246][ T9] usb 1-1: config 3 has no interface number 0 [ 78.719516][ T1634] 9pnet_fd: p9_fd_create_tcp (1634): problem connecting socket to 127.0.0.1 [ 78.726641][ T9] usb 1-1: config 3 interface 45 altsetting 2 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 78.729205][ T1634] 9pnet_fd: p9_fd_create_tcp (1634): problem connecting socket to 127.0.0.1 [ 78.755711][ T9] usb 1-1: config 3 interface 45 has no altsetting 0 [ 78.757578][ T1634] 9pnet_fd: p9_fd_create_tcp (1634): problem connecting socket to 127.0.0.1 [ 78.770406][ T9] usb 1-1: New USB device found, idVendor=0582, idProduct=e6ca, bcdDevice=d3.0b [ 78.772099][ T1634] 9pnet_fd: p9_fd_create_tcp (1634): problem connecting socket to 127.0.0.1 [ 78.793391][ T9] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 78.796807][ T1634] 9pnet_fd: p9_fd_create_tcp (1634): problem connecting socket to 127.0.0.1 [ 78.801731][ T9] usb 1-1: Product: syz [ 78.810977][ T1634] 9pnet_fd: p9_fd_create_tcp (1634): problem connecting socket to 127.0.0.1 [ 78.816091][ T9] usb 1-1: Manufacturer: syz [ 78.828291][ T9] usb 1-1: SerialNumber: syz [ 78.904938][ T1661] veth0: entered promiscuous mode [ 78.914365][ T1659] overlayfs: option "uuid=on" requires an upper fs, falling back to uuid=null. [ 78.924133][ T1661] veth0: left promiscuous mode [ 78.935793][ T1659] overlayfs: at least 2 lowerdir are needed while upperdir nonexistent [ 79.103876][ T1673] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 79.112712][ T1673] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 79.193377][ T353] usb 3-1: new high-speed USB device number 33 using dummy_hcd [ 79.218258][ T9] usb 1-1: USB disconnect, device number 23 [ 79.222225][ T803] udevd[803]: error opening ATTR{/sys/devices/platform/dummy_hcd.0/usb1/1-1/1-1:3.45/sound/card0/controlC0/../uevent} for writing: No such file or directory [ 79.353234][ T353] usb 3-1: Using ep0 maxpacket: 8 [ 79.359431][ T353] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 79.370510][ T353] usb 3-1: New USB device found, idVendor=1d34, idProduct=0004, bcdDevice= 0.00 [ 79.379570][ T353] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 79.388482][ T353] usb 3-1: config 0 descriptor?? [ 79.596206][ T353] usb 3-1: string descriptor 0 read error: -71 [ 79.604799][ T353] usbhid 3-1:0.0: can't add hid device: -71 [ 79.610841][ T353] usbhid 3-1:0.0: probe with driver usbhid failed with error -71 [ 79.619637][ T353] usb 3-1: USB disconnect, device number 33 [ 79.635873][ T36] audit: type=1400 audit(1789912536.727:1083): avc: denied { listen } for pid=1678 comm="syz.1.352" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 79.655874][ T36] audit: type=1400 audit(1789912536.727:1084): avc: denied { accept } for pid=1678 comm="syz.1.352" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 79.687804][ T1686] netlink: 16 bytes leftover after parsing attributes in process `syz.1.355'. [ 79.736569][ T1692] netlink: 32 bytes leftover after parsing attributes in process `syz.1.357'. [ 79.746337][ T1692] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 79.755122][ T1692] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 79.763988][ T1692] netlink: 182 bytes leftover after parsing attributes in process `syz.1.357'. [ 80.045511][ T36] audit: type=1326 audit(1789912537.137:1085): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=1696 comm="syz.3.359" exe="/root/ci2-android-6-12-rust/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fddb8f9e159 code=0x7ffc0000 [ 80.063840][ T1697] netlink: 16 bytes leftover after parsing attributes in process `syz.3.359'. [ 80.071371][ T36] audit: type=1326 audit(1789912537.137:1086): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=1696 comm="syz.3.359" exe="/root/ci2-android-6-12-rust/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fddb8f9e159 code=0x7ffc0000 [ 80.126594][ T36] audit: type=1326 audit(1789912537.147:1087): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=1696 comm="syz.3.359" exe="/root/ci2-android-6-12-rust/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fddb8f9e159 code=0x7ffc0000 [ 80.131597][ T1699] ./dev/sda1: Can't lookup blockdev [ 80.301155][ T1716] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 80.310228][ T1716] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 80.448485][ T1722] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 80.457739][ T1722] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 80.493062][ T310] usb 1-1: new high-speed USB device number 24 using dummy_hcd [ 80.653019][ T310] usb 1-1: Using ep0 maxpacket: 16 [ 80.659416][ T310] usb 1-1: config 0 has an invalid interface number: 98 but max is 0 [ 80.667712][ T310] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 80.677971][ T310] usb 1-1: config 0 has no interface number 0 [ 80.684174][ T9] usb 4-1: new high-speed USB device number 29 using dummy_hcd [ 80.691996][ T310] usb 1-1: config 0 interface 98 altsetting 2 bulk endpoint 0x8 has invalid maxpacket 16 [ 80.702323][ T310] usb 1-1: config 0 interface 98 altsetting 2 bulk endpoint 0x82 has invalid maxpacket 64 [ 80.712424][ T310] usb 1-1: config 0 interface 98 has no altsetting 0 [ 80.720718][ T310] usb 1-1: New USB device found, idVendor=0846, idProduct=1040, bcdDevice=d0.c9 [ 80.729956][ T310] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 80.738292][ T310] usb 1-1: Product: syz [ 80.742728][ T310] usb 1-1: Manufacturer: syz [ 80.747418][ T310] usb 1-1: SerialNumber: syz [ 80.753535][ T310] usb 1-1: config 0 descriptor?? [ 80.758908][ T1712] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 80.766473][ T1712] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 80.846336][ T1734] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 80.854862][ T9] usb 4-1: Using ep0 maxpacket: 8 [ 80.861062][ T1734] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 80.870104][ T9] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 253, changing to 11 [ 80.881741][ T9] usb 4-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 5 [ 80.894738][ T9] usb 4-1: New USB device found, idVendor=056a, idProduct=00d6, bcdDevice= 0.00 [ 80.903862][ T9] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 80.917403][ T9] usb 4-1: config 0 descriptor?? [ 80.975490][ T1712] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 80.982774][ T1712] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 81.308900][ T1736] SELinux: failed to load policy [ 81.368353][ T1744] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=513 sclass=netlink_route_socket pid=1744 comm=syz.2.373 [ 81.381349][ T1744] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=19225 sclass=netlink_route_socket pid=1744 comm=syz.2.373 [ 81.595663][ T1712] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 81.604213][ T1712] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 81.613974][ T310] asix 1-1:0.98 (unnamed net_device) (uninitialized): Failed to write reg index 0x0000: -71 [ 81.624278][ T310] asix 1-1:0.98: probe with driver asix failed with error -71 [ 81.633634][ T9] usb 3-1: new high-speed USB device number 34 using dummy_hcd [ 81.641431][ T310] usb 1-1: USB disconnect, device number 24 [ 81.792930][ T9] usb 3-1: Using ep0 maxpacket: 32 [ 81.799233][ T9] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 81.809458][ T9] usb 3-1: config 0 interface 0 has no altsetting 0 [ 81.817676][ T9] usb 3-1: New USB device found, idVendor=0424, idProduct=7500, bcdDevice=69.ee [ 81.827399][ T9] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 81.835467][ T9] usb 3-1: Product: syz [ 81.839629][ T9] usb 3-1: Manufacturer: syz [ 81.844339][ T9] usb 3-1: SerialNumber: syz [ 81.849459][ T9] usb 3-1: config 0 descriptor?? [ 81.855374][ T9] smsc75xx v1.0.0 [ 81.859023][ T9] smsc75xx 3-1:0.0 (unnamed net_device) (uninitialized): usbnet_get_endpoints failed: -22 [ 81.869425][ T9] smsc75xx 3-1:0.0: probe with driver smsc75xx failed with error -22 [ 82.105648][ T353] usb 3-1: USB disconnect, device number 34 SYZFAIL: SIGBUS pc-offset:0xfffffffffffe334d pc:0x7f18b9c701e3 addr:0x7f18b6fffffc code=2 (errno 11: Resource temporarily unavailable) [ 82.277761][ T1786] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 82.286864][ T1786] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 82.404280][ T9] usb 2-1: USB disconnect, device number 13 [ 82.553933][ T1432] bridge_slave_1: left allmulticast mode [ 82.559614][ T1432] bridge_slave_1: left promiscuous mode [ 82.570023][ T1432] bridge0: port 2(bridge_slave_1) entered disabled state [ 82.578050][ T1432] bridge_slave_0: left allmulticast mode [ 82.583934][ T1432] bridge_slave_0: left promiscuous mode [ 82.590632][ T1432] bridge0: port 1(bridge_slave_0) entered disabled state [ 82.592842][ T353] usb 4-1: USB disconnect, device number 29 [ 82.735697][ T1432] veth1_macvtap: left promiscuous mode [ 82.741314][ T1432] veth0_vlan: left promiscuous mode [ 83.025431][ T1432] bridge_slave_1: left allmulticast mode [ 83.031083][ T1432] bridge_slave_1: left promiscuous mode [ 83.036968][ T1432] bridge0: port 2(bridge_slave_1) entered disabled state [ 83.044622][ T1432] bridge_slave_0: left allmulticast mode [ 83.050342][ T1432] bridge_slave_0: left promiscuous mode [ 83.056213][ T1432] bridge0: port 1(bridge_slave_0) entered disabled state [ 83.063993][ T1432] bridge_slave_1: left allmulticast mode [ 83.069657][ T1432] bridge_slave_1: left promiscuous mode [ 83.075423][ T1432] bridge0: port 2(bridge_slave_1) entered disabled state [ 83.082928][ T1432] bridge_slave_0: left allmulticast mode [ 83.088557][ T1432] bridge_slave_0: left promiscuous mode [ 83.094343][ T1432] bridge0: port 1(bridge_slave_0) entered disabled state [ 83.101962][ T1432] bridge_slave_1: left allmulticast mode [ 83.107713][ T1432] bridge_slave_1: left promiscuous mode [ 83.113382][ T1432] bridge0: port 2(bridge_slave_1) entered disabled state [ 83.120820][ T1432] bridge_slave_0: left allmulticast mode [ 83.126568][ T1432] bridge_slave_0: left promiscuous mode [ 83.132166][ T1432] bridge0: port 1(bridge_slave_0) entered disabled state [ 83.336828][ T1432] veth1_macvtap: left promiscuous mode [ 83.342600][ T1432] veth1_macvtap: left promiscuous mode [ 83.348137][ T1432] veth0_vlan: left promiscuous mode [ 83.353629][ T1432] veth1_macvtap: left promiscuous mode [ 83.359118][ T1432] : left promiscuous mode