last executing test programs: 3m56.393329829s ago: executing program 3 (id=971): r0 = socket$netlink(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000940), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r0, &(0x7f0000000980)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000a00)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="0100000000000000000005000000180001801400020073797a5f74756e00000000000000000005000600010000000800090001000000050002"], 0x44}}, 0x0) 3m56.38403999s ago: executing program 3 (id=972): setitimer(0x2, 0x0, 0x0) mkdir(&(0x7f0000000200)='./cgroup/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x12) chdir(&(0x7f0000001200)='./cgroup/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') stat(&(0x7f0000003500)='./sys_mnt\x00', &(0x7f0000003540)) 3m56.368162901s ago: executing program 3 (id=973): r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000001fc0)={0x2, 0x4e20, @remote}, 0x10) setsockopt$sock_int(r0, 0x1, 0x35, &(0x7f00000020c0)=0x1, 0x4) 3m56.367700661s ago: executing program 3 (id=974): r0 = socket(0x11, 0x3, 0x0) setsockopt(r0, 0x107, 0xf, &(0x7f0000000100)="00008634", 0x4) setsockopt(0xffffffffffffffff, 0x107, 0x0, &(0x7f00000000c0)="06000000010006", 0x7) sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000040)=@qipcrtr={0x2a, 0x3, 0x1}, 0x80, &(0x7f0000000340)=[{&(0x7f0000000000)="010300000b00280084002d3922ed65b4355e953d23d286dd", 0xfe37}, {&(0x7f00000001c0)="fcaf65582bedca8548db33af31fe916b7bd6bfc09c94e57118ea498924f7340764694fd7b34d1fca8ef2eceecd4e93afc89bb116b80927694364660000000000000000610900", 0x46}, {&(0x7f0000000240)="9e46ff16efed3fb4c4d1ec2f03d7267fa5af0475dbb6788f2879008cdae970b315bec4bf13c79825c3056eaf3b2643b6f69b0692f53e6b196bf11c73f0068f0ba4bfc34f9e27df4b6969bd9d735344d6a996", 0x52}], 0x3}, 0x8040) 3m56.319013606s ago: executing program 3 (id=975): r0 = syz_open_dev$loop(&(0x7f0000000640), 0x195d, 0xec4d2770249a3ef5) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000680)='/sys/power/wakeup_count', 0x82803, 0x8e) ioctl$LOOP_CONFIGURE(r0, 0x4c0a, &(0x7f00000006c0)={r1, 0x0, {0x0, 0x0, 0x0, 0x6, 0x4000000000000ffd, 0x0, 0x0, 0x1d, 0xc, "faf98317e5a1149989fc8dbe43ea6acc96e3a2503dc3bd3fe37d58128bbad0099cebdc25f5d69098c8b534464c516bdd8a0f350000e35abdb80e38f5eb010001", "32d8cc263d9e234b30c50997d3bef4cd4a5d83cdd3dfe7800b2d7b6aa54cc5001fcaed1e831fa79a0000000200", "67523760fd40f78d2cfc03d81a8ca55ba139c01802c4dae4162e43ac61b7ad33", [0x8, 0x5]}}) ioctl$BLKRRPART(r0, 0x125f, 0x0) 3m41.310448523s ago: executing program 32 (id=975): r0 = syz_open_dev$loop(&(0x7f0000000640), 0x195d, 0xec4d2770249a3ef5) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000680)='/sys/power/wakeup_count', 0x82803, 0x8e) ioctl$LOOP_CONFIGURE(r0, 0x4c0a, &(0x7f00000006c0)={r1, 0x0, {0x0, 0x0, 0x0, 0x6, 0x4000000000000ffd, 0x0, 0x0, 0x1d, 0xc, "faf98317e5a1149989fc8dbe43ea6acc96e3a2503dc3bd3fe37d58128bbad0099cebdc25f5d69098c8b534464c516bdd8a0f350000e35abdb80e38f5eb010001", "32d8cc263d9e234b30c50997d3bef4cd4a5d83cdd3dfe7800b2d7b6aa54cc5001fcaed1e831fa79a0000000200", "67523760fd40f78d2cfc03d81a8ca55ba139c01802c4dae4162e43ac61b7ad33", [0x8, 0x5]}}) ioctl$BLKRRPART(r0, 0x125f, 0x0) 3m24.826884979s ago: executing program 33 (id=1378): mmap$IORING_OFF_SQ_RING(0x0, 0xc00000, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x40042, 0x1) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000001c0), 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240), 0x1000000, &(0x7f0000000300)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x8000}}) syz_fuse_handle_req(r0, 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0x2000, &(0x7f0000002380)={&(0x7f0000002440)={0x50, 0x0, 0x1ff, {0x7, 0x29, 0x1, 0x24ff871999f0dde3, 0xdcf, 0x4004, 0xa, 0x800, 0x0, 0x0, 0x10, 0x3}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_handle_req(r0, 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f59fcdfbbe3bcffb8777340875611bf75486d2378e68de771800bfffe0572fb36ca855ec5fc8cb90c76455773c36ec40b101fb30c48f8a8e775f5220e024b4da9dddc2fcf4da413e7c5db9e0567cbb5fad0c91d779a0939debd9247d3f7d8107fd986f73a9c9067e6594fabde0b9e887040cfbe7d31332f41259de57b38f33275597725392efea51f290b8e1b5c243ffd9eb4c0231600f9b4b204344736849d527156c4720a463bbe88fbbdc333099d949853d5c6fda98bcd35ad3f1fb1d5a7d00541a8a202c8590e35360bb9d25d6431476649e1898f901fad37975d6dce9833956e7a78d0306f533d4aa3c9676017c7abc7e1f8a3f117774a4f5beba55d1c3cd580fb18defccc349cce24e94a4cf1f4c6f45d783ee0167a55369c9b5e1eb6d0a836f3eb2354fad3cd771a9d777ff84c63120baee86ddc52b3e6817dce339ac9c240e75f3e2f77afbffbc1d54eb5936d045370ce3b77365c5320892dc7bc36e488019461d2e552969de9f25bd8de049d693be450c43c5d22d7569fc384e8d56ddb577c5f3c3471f5ba2998bc0c697a06b6d8ba5f2f7236e78aaed69b468e761a5f07145c0326ebb94f50aaa8c5666c92006d8d139036f981003933f8e2eba106a0e251fa9f5407544e44aedbbb271a3bf1c660a9cb8c74dbd0713aaebba2dd046af8b9428709646521d6bf387a92996b35748e1e67b602309b7da0fb642e89de19f550925f4db082ef7e9821ac4b2aee93c9cf791c086751c4cb4172608a4f903dc40727858046851529205b45786e294c17abf5e5f6bc730cbfb8fd977c5501a8140ac7984a267880b53cb94157be9ac157be1cf12d8a9e5612947772b734ed6ae30e548a3b2faecf94a7e03f86317f52ac797aefb957d2a29de8f8ced414ce22c800e0dc7e49d3672fca633248f3e68c00", 0x2000, &(0x7f00000044c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000004580)={0x78, 0x0, 0x240000000000000, {0x8, 0xfffefffc, 0x0, {0x5, 0x0, 0x5, 0x4, 0x0, 0x9, 0xffffffff, 0x4, 0xb876, 0x8000, 0x7, 0xffffffffffffffff, 0xee01, 0x3c, 0x3}}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) newfstatat(0xffffffffffffff9c, &(0x7f0000004600)='./file0\x00', 0x0, 0x6000) 2m25.447147128s ago: executing program 1 (id=2177): r0 = openat$uhid(0xffffffffffffff9c, &(0x7f0000000280), 0x2, 0x0) write$UHID_CREATE2(r0, &(0x7f00000002c0)={0xb, {'syz0\x00', 'syz1\x00', 'syz0\x00', 0x33, 0x5, 0x46d, 0xb012, 0x0, 0x0, "0600ff0901a10185100901150026ff007508950681000901910085110901951381000901910085120901953f810009019100c0"}}, 0x14b) write$UHID_INPUT2(r0, &(0x7f0000000800), 0x6) 2m25.446831168s ago: executing program 1 (id=2178): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000300), 0x20040, 0x0) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0xa2) 2m25.43052869s ago: executing program 1 (id=2179): syz_usb_connect(0x3, 0x3a, &(0x7f0000000180)=ANY=[@ANYBLOB="12010002020000402505a1a400010102030109022800010100c0320904000001020900000524001001052406000105240100000705810310"], 0x0) r0 = syz_open_dev$char_usb(0xc, 0xb4, 0xb0) ioctl$KVM_SET_MP_STATE(r0, 0x4004ae99, 0x0) 2m24.234537661s ago: executing program 1 (id=2204): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./tracing\x00', 0x1ff) mount(0x0, &(0x7f0000000040)='./tracing\x00', &(0x7f0000000080)='tracefs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./tracing/events/sched/filter\x00', 0x1, 0x0) write(r0, &(0x7f0000000100)='!o', 0x2) 2m24.193127776s ago: executing program 1 (id=2207): r0 = socket(0x10, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f00000002c0)={'ip6tnl0\x00', &(0x7f0000000300)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, @empty, @private2={0xfc, 0x2, '\x00', 0x1}, 0x7800, 0x7800, 0xfffffffc, 0xd864}}) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000380)={'syztnl1\x00', &(0x7f00000003c0)={'syztnl0\x00', r1, 0x29, 0x0, 0x6, 0x7f, 0x42, @ipv4={'\x00', '\xff\xff', @multicast1}, @mcast1, 0x0, 0x40, 0x6, 0x41}}) 2m24.192738996s ago: executing program 1 (id=2208): sync() sync() sync() sync() 2m23.518991044s ago: executing program 2 (id=2245): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0), 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x40ead000) madvise(&(0x7f0000130000/0xd000)=nil, 0xd000, 0x66) madvise(&(0x7f0000000000/0x600000)=nil, 0x60005f, 0x19) 2m23.490627137s ago: executing program 2 (id=2246): r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x8) r2 = dup2(r1, r0) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, 0x0) sendmsg$IPSET_CMD_LIST(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}, 0x1, 0x0, 0x0, 0x40040}, 0x10) 2m23.482752988s ago: executing program 2 (id=2247): prctl$PR_SET_SECUREBITS(0x1c, 0xc) setfsuid(0xee00) mount(0x0, &(0x7f0000000200)='.\x00', &(0x7f0000000700)='bpf\x00', 0x214dc7, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000740)='mounts\x00') read$FUSE(r0, &(0x7f0000003100)={0x2020}, 0x5ecfb203) 2m23.422941884s ago: executing program 2 (id=2248): r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.cpu/memory.force_empty\x00', 0x2, 0x4) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x19) mlock(&(0x7f0000000000/0x800000)=nil, 0x800000) mremap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x4000, 0x3, &(0x7f0000005000/0x4000)=nil) write(r0, &(0x7f0000000140)='0', 0x1) 2m23.422423204s ago: executing program 2 (id=2251): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000200)={[0x8, 0x100000f, 0x9, 0x0, 0x1, 0x0, 0x2, 0x87b, 0x2, 0x0, 0x0, 0x0, 0x6, 0x6, 0x1, 0x3], 0x0, 0x8340}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2m23.410532535s ago: executing program 2 (id=2254): r0 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000100)='./binderfs/binder0\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r0, 0x4018620d, 0x0) r1 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000180)='./binderfs/binder0\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00000001c0)={0x8, 0x0, &(0x7f0000000200)=[@increfs]}) sync() 2m16.791898939s ago: executing program 34 (id=2340): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = dup(r1) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000140)={0x1fe, 0x2, 0x2000, 0x1000, &(0x7f0000003000/0x1000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r0, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000200)=[@textreal={0x8, 0x0}], 0x1, 0x42, 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000240)=[@text64={0x40, 0x0}], 0x1, 0x41, 0x0, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2m12.05800542s ago: executing program 6 (id=2396): ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x8914, &(0x7f00000006c0)={'syzkaller1\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1c}}) mkdirat(0xffffffffffffff9c, &(0x7f0000000180)='./dev\x00', 0x1ff) mount(0x0, &(0x7f00000001c0)='./dev\x00', &(0x7f0000000200)='devtmpfs\x00', 0x9, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./dev/sda\x00', 0x84042, 0xc2) madvise(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xe) mlock(&(0x7f0000000000/0x800000)=nil, 0x800000) syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) write$P9_RUNLINKAT(r0, &(0x7f0000000280)={0xfffffffffffffecb, 0x4d, 0x1}, 0xffffffd7) 2m11.941243252s ago: executing program 6 (id=2398): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0xca02}) r1 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f00000000c0)={'syzkaller0\x00', 0x1}) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x2c0800, 0x0) close(r2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)) ioctl$SIOCSIFHWADDR(r2, 0x8943, &(0x7f0000000180)={'syzkaller0\x00'}) close(r0) 2m11.821872884s ago: executing program 6 (id=2399): r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000740)={@multicast2, @loopback}, 0xc) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000480)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000400)="390000001300034700bb5be1c3e4feff06000000010000004500000025000000190004000400ad000200000000000006040000000000f93132", 0x39}], 0x1) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup(r2) ioctl$SIOCSIFHWADDR(r3, 0x8914, &(0x7f0000000040)={'lo\x00', @dev={'\xaa\xaa\xaa\xaa\xaa', 0x43}}) setsockopt$inet_mreqsrc(r0, 0x0, 0x28, &(0x7f0000000440)={@multicast2, @loopback, @empty}, 0xc) 2m11.809453695s ago: executing program 35 (id=2399): r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000740)={@multicast2, @loopback}, 0xc) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000480)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000400)="390000001300034700bb5be1c3e4feff06000000010000004500000025000000190004000400ad000200000000000006040000000000f93132", 0x39}], 0x1) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup(r2) ioctl$SIOCSIFHWADDR(r3, 0x8914, &(0x7f0000000040)={'lo\x00', @dev={'\xaa\xaa\xaa\xaa\xaa', 0x43}}) setsockopt$inet_mreqsrc(r0, 0x0, 0x28, &(0x7f0000000440)={@multicast2, @loopback, @empty}, 0xc) 2m9.160796384s ago: executing program 36 (id=2208): sync() sync() sync() sync() 2m8.349549647s ago: executing program 37 (id=2254): r0 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000100)='./binderfs/binder0\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r0, 0x4018620d, 0x0) r1 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000180)='./binderfs/binder0\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00000001c0)={0x8, 0x0, &(0x7f0000000200)=[@increfs]}) sync() 1m42.418268574s ago: executing program 0 (id=2947): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x3, 0x2, 0xfec00000, 0x1000, &(0x7f0000f40000/0x1000)=nil}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000440)={0x2, 0x2, 0x0, 0x2000, &(0x7f0000f8b000/0x2000)=nil}) ioctl$KVM_SET_USER_MEMORY_REGION2(r1, 0x40a0ae49, &(0x7f00000005c0)={0x5, 0x0, 0x7000, 0x2000, &(0x7f0000d6c000/0x2000)=nil, 0x7}) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000680), 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000006c0)={0x0, 0x1, 0xcccc0000, 0x2000, &(0x7f0000c7d000/0x2000)=nil}) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x2) syz_kvm_setup_syzos_vm$x86(r1, &(0x7f0000c00000/0x400000)=nil) mmap$KVM_VCPU(&(0x7f0000000000/0xa000)=nil, 0x930, 0x1000001, 0x11, r4, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000740)={0x10001, 0x0, 0x0, 0x1000, &(0x7f0000ffc000/0x1000)=nil}) 1m42.381839498s ago: executing program 0 (id=2948): close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, 0x0) 1m42.353126651s ago: executing program 0 (id=2949): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000000), 0xffffffffffffffff) syz_ublk_add_dev(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) sendmsg$OSF_MSG_ADD(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000700)=ANY=[@ANYBLOB="680200000005030000000000000000000500000254020100010000000000008001050900ff00120073797a310000000000000000000000000000000000000000000000000000000083536fbebb759c421376cc71fc07dd45365540742570280cc97680299f52a2d35d606f739128a0826de95fedb865085504ce24b5735bcc31c9eff26500080700000000000800000001000d0000000000020000007400040002000000010001002000008000000000040000004a"], 0x268}, 0x1, 0x0, 0x0, 0x40001}, 0x800) sendmsg$ETHTOOL_MSG_PAUSE_SET(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000cc0)={&(0x7f0000000780)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="01fffc00000000000000200100000c000280080002006c6f000018000380040001000800020005000000080004"], 0x38}}, 0x0) 1m42.307895685s ago: executing program 0 (id=2950): mkdirat(0xffffffffffffff9c, &(0x7f0000001680)='./dev\x00', 0x1ff) mount(0x0, &(0x7f00000016c0)='./dev\x00', &(0x7f0000001700)='devtmpfs\x00', 0x2, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000001740)='./mnt\x00', 0x1ff) mkdir(0x0, 0x17e) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x80, &(0x7f0000000180)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}}) setresgid(0x0, 0x0, 0xee01) lstat(0x0, 0x0) lchown(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000001780)=@filename='./dev/sda1\x00', &(0x7f00000017c0)='./mnt\x00', &(0x7f0000001800)='ext4\x00', 0x8410, 0x0) chdir(&(0x7f0000001840)='./mnt\x00') r1 = userfaultfd(0x801) ioctl$UFFDIO_API(r1, 0xc018aa3f, 0x0) ioctl$UFFDIO_CONTINUE(r1, 0xc020aa08, &(0x7f0000000040)={{&(0x7f0000400000/0xc00000)=nil, 0xc00000}}) r2 = openat(0xffffffffffffff9c, &(0x7f0000001880)='./mnt\x00', 0x0, 0x21) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r2, 0x800c6613, &(0x7f0000000280)=@v1={0x0, @adiantum, 0x0, @desc4}) 1m42.242828042s ago: executing program 0 (id=2951): write$uinput_user_dev(0xffffffffffffffff, &(0x7f0000000cc0)={'syz1\x00', {0xfff9, 0x0, 0x248, 0x9b99}, 0x25, [0x9, 0x7, 0x2, 0x6, 0x8, 0x155f, 0x10000006, 0x4, 0x2dcd, 0x1, 0xb4, 0xfa97, 0xa2b9, 0x6, 0x9, 0xe1, 0x6, 0xfc000000, 0x403, 0xbbf, 0x3, 0xfffffff9, 0x101c0, 0xd, 0x0, 0x0, 0x6, 0x4, 0x100002, 0x2, 0x5d6, 0x8001, 0x8a, 0x79, 0x2, 0x10080, 0x2, 0x91, 0x2, 0x4, 0x16, 0x8, 0x5, 0x401, 0x1, 0x405, 0xa7, 0x81, 0x9, 0xf9a2, 0xa9, 0xff, 0xff, 0x2, 0x6, 0x2, 0x1000000, 0x489, 0x7ff, 0x4, 0x4007f, 0xffffffff, 0x6, 0x4], [0x5, 0xfff, 0x1, 0x9, 0x4, 0x8000c66, 0xa8a9, 0x2000086f, 0x7ff, 0x2, 0x7, 0xad, 0x2, 0x809, 0x40, 0xa7, 0x1000, 0x3, 0x200b398, 0x8001, 0x1, 0x6, 0x1c, 0x7, 0x1, 0xfffffffe, 0x3, 0x8, 0xffffff7f, 0x6, 0x6, 0x4c2336d3, 0x4, 0x0, 0xfffbfff4, 0x84, 0x46, 0x5, 0x87, 0xab00060, 0x2, 0x9, 0xffffffff, 0x9, 0x4, 0x200, 0x1, 0x7fff, 0x67af, 0x1cc, 0x9, 0x80000004, 0x6, 0x438, 0xa0, 0x9, 0x2, 0x1000, 0x31, 0xfffffffb, 0x18e, 0x1000, 0x2, 0x5], [0x2, 0xfffffffe, 0x9, 0xc, 0x2, 0x69, 0x80000001, 0x5, 0x2, 0x48d, 0x9, 0x200026, 0x7f, 0x400, 0x102, 0x9, 0x41, 0x6, 0xee4b, 0x2800004, 0x1, 0x10, 0x5, 0x9, 0x5, 0x0, 0x9, 0x3, 0xc7, 0xfff, 0x100008, 0x2, 0x400, 0x8, 0x5, 0xd3, 0x8, 0x97f7, 0x3, 0x200000d, 0x3, 0x10010, 0x7, 0xfff, 0x4, 0x7f, 0x9, 0x9, 0x1, 0x100, 0x2, 0x6, 0x7ffe, 0x27, 0xf7cc, 0xd502, 0x8, 0x5, 0x9, 0x6, 0x10000, 0xfffffffd, 0x5, 0xfffffffe], [0xa772, 0x6, 0x5, 0x1af8, 0xbfc, 0x9, 0x5, 0x7f, 0x55, 0x7ff, 0xff, 0x1005, 0x10000001, 0x7, 0x21, 0x4000009, 0x81, 0x7, 0x9d87, 0x4, 0x8, 0x4, 0x140f1, 0x5396, 0x3, 0x2, 0x80008001, 0x7777, 0x1, 0x2, 0x100, 0xd8ce, 0x7fffffff, 0x100009, 0xc, 0x32d, 0x3, 0x1ff, 0x2000803, 0xffffffff, 0x10000, 0x0, 0x8004, 0x7fff, 0x3, 0x6, 0xf, 0xe, 0x408, 0x274, 0x6, 0xfffffff9, 0x4, 0x9, 0x9, 0x4, 0x463f, 0x4, 0x10dab, 0x5, 0x8, 0x13fff, 0xffff, 0x9]}, 0x45c) socket$nl_generic(0x10, 0x3, 0x10) pipe(&(0x7f0000000400)) io_setup(0x7f, &(0x7f0000000480)) write$P9_RLERROR(0xffffffffffffffff, &(0x7f00000003c0)={0xd, 0x7, 0x1, {0x4, '#[!\xb4'}}, 0xd) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000380), 0x40000) r1 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu/memory.force_empty\x00', 0x2, 0x0) write$P9_RCREATE(r1, &(0x7f0000000340)={0x18, 0x73, 0x1, {{0x40, 0x1, 0x2}, 0x6}}, 0x18) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r2, 0x4010ae74, &(0x7f0000000100)={0x0, 0x7, 0x5}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) move_mount(0xffffffffffffffff, 0x0, 0xffffffffffffff9c, 0x0, 0x262) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000280)={[0x8, 0x4, 0x7, 0x7, 0x5, 0x80000000, 0x0, 0x8001, 0xc646, 0x1, 0x3, 0x7, 0x4, 0x0, 0x8, 0x8000000000000], 0x3000, 0xa402}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000000)={[0x35, 0xfff, 0xfffffffffffffffe, 0x40000000000180, 0x4, 0x7, 0xf2, 0xd, 0x7fffffffffffe, 0x7, 0x5, 0xb, 0x7, 0xfffffffffffffff8, 0x9, 0xc], 0x25000, 0x304}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 1m42.207128596s ago: executing program 0 (id=2952): r0 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000100)='./binderfs/binder0\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r0, 0x4018620d, 0x0) r1 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000180)='./binderfs/binder0\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00000001c0)={0x8, 0x0, &(0x7f0000000200)=[@increfs]}) sync() 1m27.166539185s ago: executing program 38 (id=2952): r0 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000100)='./binderfs/binder0\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r0, 0x4018620d, 0x0) r1 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000180)='./binderfs/binder0\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00000001c0)={0x8, 0x0, &(0x7f0000000200)=[@increfs]}) sync() 1m26.042406029s ago: executing program 3 (id=3053): mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x1c0) mknodat(0xffffffffffffff9c, &(0x7f0000000140)='./file1/file2\x00', 0x1000, 0x0) r0 = landlock_create_ruleset(&(0x7f0000000080)={0xc0d8, 0x1, 0x3}, 0x18, 0x0) landlock_restrict_self(r0, 0x0) landlock_restrict_self(r0, 0x0) landlock_restrict_self(r0, 0x0) r1 = landlock_create_ruleset(&(0x7f0000000080)={0xc0d8, 0x1, 0x3}, 0x18, 0x0) landlock_restrict_self(r1, 0x0) landlock_restrict_self(r1, 0x0) landlock_restrict_self(r1, 0x0) landlock_restrict_self(r1, 0x0) landlock_restrict_self(r1, 0x0) renameat2(0xffffffffffffff9c, &(0x7f0000000480)='./file1/file2\x00', 0xffffffffffffff9c, &(0x7f00000004c0)='./file0\x00', 0x2) 1m23.990880569s ago: executing program 8 (id=3084): munmap(&(0x7f0000002000/0x1000)=nil, 0x1000) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00000001c0)={0x0, 0x14, 0x4, 0x8, 0x6, "ff0053000000200400010500"}) ioctl$KVM_GET_NESTED_STATE(0xffffffffffffffff, 0xc080aebe, &(0x7f0000000b40)=@svm={0x1, 0x1, 0x1080, {0x9000}, {"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"}}) r1 = syz_open_pts(r0, 0x141601) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000680)={0x5f5d, 0xfffffffd, 0xf4e6, 0x7fff, 0xee, "f8b87519ba9ce300"}) write(r1, &(0x7f0000000000)="d5", 0xfffffedf) 1m23.983705339s ago: executing program 8 (id=3085): write$uinput_user_dev(0xffffffffffffffff, &(0x7f0000000cc0)={'syz1\x00', {0x8, 0x2, 0x8, 0x9b99}, 0x25, [0x9, 0x7, 0x2, 0x6, 0x8, 0x155f, 0x10000006, 0x6, 0x2dcd, 0x1, 0xb4, 0x8, 0xa2b9, 0x6, 0x7, 0xe1, 0x6, 0xfc000004, 0x403, 0xbbf, 0x3, 0xfffffffd, 0xfffffff7, 0xd, 0x0, 0x0, 0x6, 0x4, 0x100002, 0xc3, 0x5d6, 0x8002, 0x8a, 0x79, 0x2, 0x10080, 0x38, 0x91, 0x129, 0x4, 0x16, 0x5, 0x8, 0x401, 0x1, 0x405, 0xa7, 0x81, 0x709, 0xf9a2, 0x9, 0xff, 0xffffffff, 0x2, 0x2, 0x2, 0x7, 0x5, 0x7ff, 0x4, 0x4007f, 0xffffffff, 0x8, 0x4], [0x401, 0x3, 0x6, 0x9, 0x4, 0x8000c66, 0xa8a9, 0x2000006f, 0x8e, 0xd50, 0x7, 0xad, 0x2, 0x809, 0x40, 0xa7, 0x1000, 0x0, 0x200b398, 0x8001, 0xfffffffe, 0x4, 0x1c, 0x0, 0x1, 0xfffffffe, 0x9, 0x8, 0xffffff7f, 0x6, 0x6, 0x9, 0x40000004, 0x0, 0xfffbfff8, 0x8, 0x46, 0xf1, 0x7, 0xeb00060, 0x2, 0x9, 0xffffffff, 0x5, 0x3fb, 0x1ff, 0x1, 0x7fff, 0x67b2, 0x1cc, 0x9, 0x80000004, 0x6, 0x438, 0x2, 0x9, 0x2, 0x7fffffff, 0x4, 0xffff8000, 0x18e, 0x1000, 0x2, 0x5], [0x2, 0xfffffffe, 0x9, 0x10, 0x3, 0x2e6bf783, 0x80000001, 0x5, 0x5, 0x8, 0x9, 0x200026, 0x7f, 0x400, 0x102, 0x1, 0x41, 0x6, 0xee4b, 0x2000004, 0x1, 0xc, 0x5, 0x9, 0x5, 0x3, 0x9, 0x3, 0xc7, 0xfff, 0x10000a, 0x2, 0x4f78, 0x8, 0x5, 0xd3, 0x8, 0x97f7, 0x3, 0x200000d, 0x3, 0x10010, 0x7, 0xdd81, 0x4, 0x7f, 0x9d27, 0x9, 0x1, 0x100, 0x2, 0x5, 0x7ffe, 0x28, 0x5, 0xd500, 0x1, 0x77, 0x5, 0x6, 0x10000, 0x8, 0x5, 0xfffffffe], [0xa772, 0x6, 0x5, 0x8, 0xbfc, 0x9, 0x5, 0x7f, 0x55, 0x7ff, 0xff, 0x1008, 0x10000001, 0x4, 0x21, 0x9, 0x81, 0x7, 0x9d87, 0x8, 0x8, 0x4, 0x140f1, 0x5396, 0x3, 0x4, 0x80008001, 0xbbd6, 0x1, 0x2, 0x100, 0x200d8ce, 0x7fffffff, 0x100009, 0xc, 0x32d, 0x3, 0x1ff, 0x2000803, 0xffffffff, 0x10000, 0x0, 0x8004, 0x7fff, 0x3, 0x6, 0xf, 0xe, 0x8, 0x274, 0x6, 0xfffffff9, 0x7, 0x9, 0x22, 0x4, 0x463f, 0xf, 0xdab, 0x6, 0x8, 0x13fff, 0x8, 0xab6b]}, 0x45c) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000300), 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_GET(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000580)={&(0x7f00000004c0)={0x9c, r4, 0x4, 0x70bd2b, 0x25dfdbff, {}, [@TIPC_NLA_LINK={0x88, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x4c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x401}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xffff0001}, @TIPC_NLA_PROP_PRIO={0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x17}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x6}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xc}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x800}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_PROP={0x4}, @TIPC_NLA_LINK_PROP={0x1c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0xaeee}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x16}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x31c}]}]}]}, 0x9c}, 0x1, 0x0, 0x0, 0x20000804}, 0x0) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000000)={[0x35, 0xfff, 0xfffffffffffffffe, 0x40000000000180, 0x2, 0x7, 0xf2, 0xd, 0x7fffffffffffe, 0x7, 0x5, 0xb, 0x7, 0xfffffffffffffff8, 0x9, 0x8], 0x25000, 0x304}) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) r5 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r6 = dup(r5) r7 = ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r7, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text32={0x20, &(0x7f00000000c0)="c20000361e0f01c3660fd2eff30f10f1b961020000b80e000000ba000000000f30b98d0200000f320b99f3530000660f6af7c4e2f91d20", 0x37}], 0x1, 0x11, 0x0, 0x0) syz_kvm_setup_cpu$x86(r5, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000200)=[@text32={0x20, 0x0}], 0x1, 0x50, 0x0, 0x0) ioctl$KVM_RUN(r7, 0xae80, 0x0) 1m23.604229577s ago: executing program 8 (id=3086): mkdirat(0xffffffffffffff9c, &(0x7f0000000440)='./file0\x00', 0x30) mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./bus\x00', 0x1d7) mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1/file0\x00', 0x0) mount$bind(&(0x7f0000000100)='.\x00', &(0x7f0000000140)='./file1/file0\x00', 0x0, 0x1085408, 0x0) mount$overlay(0x0, &(0x7f0000000180)='./bus\x00', &(0x7f00000001c0), 0x40, &(0x7f0000000200)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file1/file0'}}, {@upperdir={'upperdir', 0x3d, './file1'}}]}) chdir(&(0x7f0000000240)='./bus\x00') openat$dir(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x0, 0x0) 1m23.58224967s ago: executing program 8 (id=3087): mkdirat(0xffffffffffffff9c, &(0x7f0000000440)='./file0\x00', 0x30) mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000480)=ANY=[@ANYBLOB="240000001a00012a5e247b0000fd07001c8004000000"], 0x24}], 0x1}, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./bus\x00', 0x1d7) mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1/file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./trace\x00', 0x1ff) connect$inet6(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) mount(0x0, &(0x7f0000000280)='./trace\x00', &(0x7f0000000300)='tracefs\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000340)='./trace/events/sched/sched_switch/trigger\x00', 0x2, 0x0) write(r1, &(0x7f0000000380)='enable_event', 0xc) mount$bind(&(0x7f0000000100)='.\x00', &(0x7f0000000140)='./file1/file0\x00', 0x0, 0x1085408, 0x0) mount$overlay(0x0, &(0x7f0000000180)='./bus\x00', &(0x7f00000001c0), 0x40, &(0x7f0000000200)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file1/file0'}}, {@upperdir={'upperdir', 0x3d, './file1'}}]}) chdir(&(0x7f0000000240)='./bus\x00') openat$dir(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x0, 0x0) 1m23.505542388s ago: executing program 8 (id=3088): openat$kvm(0xffffffffffffff9c, &(0x7f0000004300), 0x1, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[@ANYBLOB="28010000000000000100000001"], 0x128}, 0x4004000) socket$can_raw(0x1d, 0x3, 0x1) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) syz_ublk_setup_io_uring(0x3, &(0x7f0000000780)={0x0, 0x4, 0x1000}, 0x0, 0x0, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000280), 0x2002, 0x0) socket(0x10, 0x803, 0x5) socket$xdp(0x2c, 0x3, 0x0) sendmsg$inet(r1, 0x0, 0x0) recvmsg$unix(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)=[@cred={{0x1c, 0x1, 0x2, {0x0}}}, @rights={{0x10}}, @rights={{0x10}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x10}}], 0x68}, 0x80) mmap$IORING_OFF_SQ_RING(0x0, 0xc00000, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0) socket(0x1, 0x2, 0x0) openat$kvm(0x0, &(0x7f00000002c0), 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, 0x0) clock_adjtime(0x0, 0x0) syz_ublk_add_dev(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x2e, 0x0, 0x0, 0xffffffffffffffff, 0xc0207504, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f0000000440)=@new_dev={0x4, 0x3c9, 0x0, 0x0, 0x1000, 0xffffffff, 0x0, 0x0, 0x40}}}, &(0x7f0000000300)=0x0) syz_ublk_add_dev(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000640)={0x2e, 0x9, 0x0, r3, 0xc0207504, 0x0, 0x0, 0x0, 0x1, 0x9, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f0000000600)=@new_dev={0x2, 0x90, 0x0, 0x0, 0x1000, 0xffffffff, r2, 0x0, 0x108}}}, &(0x7f00000006c0)) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = dup(r5) syz_ublk_setup_queues(r6, r4, &(0x7f0000000180)={0x0, 0xfffffffe, 0x0, 0x1, 0x1f4}, &(0x7f0000000d00)=[{0x0, 0x0, 0xffffffffffffffff, {0x0, 0xf0d1, 0x4000, 0x1, 0x91}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x905b, 0x800, 0x0, 0x8003aa}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x1f70, 0x400, 0x40040001, 0x3cc}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x4, 0x80, 0x0, 0xfffffffb}}], 0x1, 0x0, 0x0) 1m23.4885197s ago: executing program 8 (id=3089): socket$tipc(0x1e, 0x2, 0x0) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000001c0)) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000200)) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000280)) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000400)) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000440)) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000480)) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000004c0)) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000500)) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000580)) socketpair$tipc(0x1e, 0x5, 0x0, 0x0) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000600)) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000640)) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000680)) r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) r1 = socket$tipc(0x1e, 0x2, 0x0) r2 = socket$tipc(0x1e, 0x5, 0x0) setsockopt$TIPC_GROUP_JOIN(r2, 0x10f, 0x87, &(0x7f00000006c0)={0x43, 0x0, 0x3, 0x3}, 0x10) setsockopt$TIPC_GROUP_JOIN(r1, 0x10f, 0x87, &(0x7f0000000740)={0x43, 0x0, 0x3, 0x3}, 0x10) write(r0, &(0x7f0000000780)="580000001400010300000000000000001e000000ffffffff00"/88, 0x58) 1m23.38465684s ago: executing program 39 (id=3089): socket$tipc(0x1e, 0x2, 0x0) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000001c0)) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000200)) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000280)) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000400)) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000440)) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000480)) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000004c0)) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000500)) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000580)) socketpair$tipc(0x1e, 0x5, 0x0, 0x0) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000600)) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000640)) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000680)) r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) r1 = socket$tipc(0x1e, 0x2, 0x0) r2 = socket$tipc(0x1e, 0x5, 0x0) setsockopt$TIPC_GROUP_JOIN(r2, 0x10f, 0x87, &(0x7f00000006c0)={0x43, 0x0, 0x3, 0x3}, 0x10) setsockopt$TIPC_GROUP_JOIN(r1, 0x10f, 0x87, &(0x7f0000000740)={0x43, 0x0, 0x3, 0x3}, 0x10) write(r0, &(0x7f0000000780)="580000001400010300000000000000001e000000ffffffff00"/88, 0x58) 1m10.467240064s ago: executing program 40 (id=3053): mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x1c0) mknodat(0xffffffffffffff9c, &(0x7f0000000140)='./file1/file2\x00', 0x1000, 0x0) r0 = landlock_create_ruleset(&(0x7f0000000080)={0xc0d8, 0x1, 0x3}, 0x18, 0x0) landlock_restrict_self(r0, 0x0) landlock_restrict_self(r0, 0x0) landlock_restrict_self(r0, 0x0) r1 = landlock_create_ruleset(&(0x7f0000000080)={0xc0d8, 0x1, 0x3}, 0x18, 0x0) landlock_restrict_self(r1, 0x0) landlock_restrict_self(r1, 0x0) landlock_restrict_self(r1, 0x0) landlock_restrict_self(r1, 0x0) landlock_restrict_self(r1, 0x0) renameat2(0xffffffffffffff9c, &(0x7f0000000480)='./file1/file2\x00', 0xffffffffffffff9c, &(0x7f00000004c0)='./file0\x00', 0x2) 4.975393504s ago: executing program 7 (id=3862): r0 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt(r0, 0x65, 0xffffffff, 0x0, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/crypto\x00', 0x0, 0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000540)=@newsa={0x148, 0x10, 0x413, 0x0, 0x25dfdbfa, {{@in=@rand_addr=0x64010100, @in=@initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x0, 0x4e24, 0xfffd, 0x2, 0xa0, 0x20, 0x6}, {@in=@loopback=0x7f0000c1, 0x4d4, 0x32}, @in=@multicast1, {0x40000000, 0x2, 0x5, 0x80000000000010, 0xffffffffffffffff, 0x0, 0x20000000009}, {0x9, 0x3ff, 0x4, 0x400}, {0x400000f6, 0x0, 0x7}, 0x70bd26, 0x0, 0xa, 0x4, 0x9, 0x14c}, [@algo_auth={0x4d, 0x1, {{'blake2s-256-x86\x00'}, 0x28, "59b086e7d6"}}, @replay_thresh={0x8, 0xb, 0x7}]}, 0x148}, 0x1, 0x0, 0x0, 0x80c0}, 0x41410) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000140), r3) sendmsg$NL80211_CMD_GET_REG(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x14, r5, 0x315, 0x70bd26, 0x25dfdbfe}, 0x14}}, 0x20004804) r6 = syz_usb_connect$hid(0x3, 0x36, &(0x7f0000000100)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x101, 0x1477, 0x1022, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0xa0, 0x2, "", [{{0x9, 0x4, 0x0, 0x5, 0x2, 0x3, 0x0, 0xcc28163f40625b84, 0x10, {0x9, 0x21, 0x4000, 0x3, 0x1, {0x22, 0x18}}, {{{0x9, 0x5, 0x81, 0x3, 0x40, 0x0, 0x15, 0x7}}}}}]}}]}}, 0x0) syz_usb_control_io$hid(r6, 0x0, 0x0) syz_usb_control_io$hid(r6, &(0x7f00000004c0)={0x24, 0x0, 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB="002218000000050c150825ff0904a1"], 0x0}, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$devlink(&(0x7f0000000240), r3) sendmsg$NL802154_CMD_GET_WPAN_PHY(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000400)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYRES16=r2, @ANYBLOB="01f77a187e9e3088c1bbe887e6a2f94b7000ffdbdf25010000000ecfe5684edb4e5d1410237df296ebe3671794a32c227cffa0e72debac3f225d086fefc52b726df1fd0cc72e9f27371f80a31308ebbda2588fc95c85f97818f43ff09b33761ee486c3d527c0b0aba968feb5efd3999498fdbfdf44cf07aece23019c8a6114d240a69432b6f3ca7525d88131745c5b45a2a9f300bc9da94f9c2bc5281f9d7767f418e6f471bfafb37bf53b185dc107426466"], 0x20}, 0x1, 0x0, 0x0, 0x4040}, 0x40) sync() 4.377686685s ago: executing program 9 (id=3870): setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x13, 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./debugfs\x00', 0x1ff) mount(0x0, &(0x7f0000000240)='./debugfs\x00', &(0x7f0000000280)='debugfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, 0x0, 0x2, 0x0) write(r0, &(0x7f0000000340)='0', 0x1) 4.294975044s ago: executing program 9 (id=3872): mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./sys\x00', 0x1ff) r0 = openat(0xffffffffffffff9c, &(0x7f0000000540)='./sys/class/net/bridge_slave_0/brport/multicast_fast_leave\x00', 0x1, 0x110) socket$inet6_tcp(0xa, 0x1, 0x0) capset(&(0x7f0000000140)={0x20080522}, &(0x7f0000000180)={0x6, 0x6, 0x2, 0x87, 0xffffffff, 0x40}) pipe2(&(0x7f00000001c0), 0x0) write$tcp_mem(r0, &(0x7f00000043c0)={0x0, 0x20, 0x7ffffffffffffffd, 0x20, 0x400000000f7f2}, 0x48) 4.294527814s ago: executing program 9 (id=3873): r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x210000000013, &(0x7f0000000380)=0x100000001, 0x4) connect$inet(r0, &(0x7f00000003c0)={0x2, 0x4e22, @remote}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000400), 0x20000328) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x30, 0x0, &(0x7f0000000440)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000480)='memory.events\x00', 0x275a, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) getresuid(&(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0)) sendmsg$nl_xfrm(r1, &(0x7f0000000300)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000002c0)={&(0x7f0000000740)=ANY=[], 0x18c}, 0x1, 0x0, 0x0, 0x4004003}, 0x44) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f00000004c0)={'veth0_virt_wifi\x00', &(0x7f0000000700)=@ethtool_gstrings={0x1b, 0x3}}) recvmmsg(r0, &(0x7f0000008000)=[{{&(0x7f0000000100)=@llc, 0x80, &(0x7f0000000280)=[{&(0x7f0000000180)=""/252, 0xfc}], 0x1, &(0x7f0000000340)=""/52, 0x34}}, {{&(0x7f0000000500)=@ethernet, 0x80, &(0x7f0000002740)=[{&(0x7f0000000740)=""/4096, 0x1000}, {&(0x7f0000001740)=""/4096, 0x1000}], 0x2, &(0x7f0000002780)=""/4096, 0x1000}, 0x80}, {{&(0x7f0000003780)=@tipc=@id, 0x80, &(0x7f00000039c0)=[{&(0x7f0000003800)=""/85, 0x55}, {&(0x7f0000003880)=""/18, 0x12}, {&(0x7f00000038c0)=""/157, 0x9d}, {&(0x7f0000003980)=""/22, 0x16}], 0x4, &(0x7f0000003a00)=""/38, 0x26}, 0x1f}, {{0x0, 0x0, &(0x7f0000003a40), 0x0, &(0x7f0000003a80)=""/7, 0x7}, 0x80000000}, {{&(0x7f0000003ac0)=@sco, 0x80, &(0x7f0000004e00)=[{&(0x7f0000003b40)=""/11, 0xb}, {&(0x7f0000003b80)=""/69, 0x45}, {&(0x7f0000003c00)=""/4096, 0x1000}, {&(0x7f0000004c00)=""/233, 0xe9}, {&(0x7f0000004d00)=""/221, 0xdd}], 0x5, &(0x7f0000004e80)=""/174, 0xae}, 0x2}, {{&(0x7f0000004f40)=@rc, 0x80, &(0x7f0000005100)=[{&(0x7f0000004fc0)=""/145, 0x91}, {&(0x7f0000005080)=""/114, 0x72}], 0x2, &(0x7f0000005140)=""/95, 0x5f}, 0x7fffffff}, {{&(0x7f00000051c0)=@alg, 0x80, &(0x7f00000058c0)=[{&(0x7f0000005240)=""/232, 0xe8}, {&(0x7f0000005340)=""/253, 0xfd}, {&(0x7f0000005440)=""/174, 0xae}, {&(0x7f0000005500)=""/65, 0x41}, {&(0x7f0000005580)=""/37, 0x25}, {&(0x7f00000055c0)=""/255, 0xff}, {&(0x7f00000056c0)=""/184, 0xb8}, {&(0x7f0000005780)=""/14, 0xe}, {&(0x7f00000057c0)=""/139, 0x8b}, {&(0x7f0000005880)=""/61, 0x3d}], 0xa, &(0x7f0000005980)=""/103, 0x67}}, {{&(0x7f0000005a00)=@ethernet={0x0, @random}, 0x80, &(0x7f0000006cc0)=[{&(0x7f0000005a80)=""/197, 0xc5}, {&(0x7f0000005b80)=""/48, 0x30}, {&(0x7f0000005bc0)=""/105, 0x69}, {&(0x7f0000005c40)=""/4096, 0x1000}, {&(0x7f0000006c40)=""/106, 0x6a}], 0x5, &(0x7f0000006d40)=""/4096, 0x1000}, 0x5}, {{&(0x7f0000007d40)=@caif=@util, 0x80, &(0x7f0000007f80)=[{&(0x7f0000007dc0)=""/113, 0x71}, {&(0x7f0000007e40)=""/133, 0x85}, {&(0x7f0000007f00)=""/120, 0x78}], 0x3, &(0x7f0000007fc0)=""/41, 0x29}, 0x2}], 0x9, 0x8142, &(0x7f0000008240)) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r1, 0x0) 3.798703324s ago: executing program 9 (id=3874): mkdirat(0xffffffffffffff9c, &(0x7f0000000c40)='./dev\x00', 0x1ff) mount(0x0, &(0x7f0000000c80)='./dev\x00', &(0x7f0000000cc0)='devtmpfs\x00', 0x9, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000e00)='./dev/sda\x00', 0x84042, 0xc2) r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000000000)=@req3={0x10000, 0x100000001, 0x10000, 0x1}, 0x1c) sendmmsg$sock(r1, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}}], 0x1, 0x40140f4) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xb, 0xc3072, 0xffffffffffffffff, 0x0) syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) write$P9_RUNLINKAT(r0, &(0x7f0000000e40)={0xfffffffffffffecb, 0x4d, 0x1}, 0xffffffd7) 3.724877872s ago: executing program 9 (id=3875): socket(0x1e, 0x805, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$inet(0x2, 0x2, 0x1) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_xfrm(0x10, 0x3, 0x6) socket$nl_xfrm(0x10, 0x3, 0x6) socket$nl_netfilter(0x10, 0x3, 0xc) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)) mmap$IORING_OFF_SQ_RING(0x0, 0x8000002, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[@ANYBLOB="28010000000000000100000001"], 0x128}, 0x4004000) socket$nl_route(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r1, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[], 0x128}, 0x0) recvmsg$unix(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x10}}], 0x48}, 0x80) clock_gettime(0xfffffffffffffffe, 0x0) socketpair$unix(0x1, 0x2, 0x0, 0x0) syz_ublk_add_dev(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x2e, 0x0, 0x0, 0xffffffffffffffff, 0xc0207504, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f00000001c0)=@new_dev={0x4, 0x3c9, 0x0, 0x0, 0x1000, 0xffffffff, 0x0, 0x0, 0x40}}}, &(0x7f0000000300)=0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = dup(r3) syz_ublk_setup_queues(r4, r2, &(0x7f00000004c0)={0x0, 0x42cc, 0x10, 0x1, 0x7f}, &(0x7f0000000a80)=[{0x0, 0x0, 0xffffffffffffffff, {0x0, 0xe706, 0x1000, 0x1000002, 0x91}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x3b00, 0x2, 0x4, 0x3aa}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x93e9, 0x2000, 0x4003bfff, 0x2b9}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x5, 0x800, 0x1, 0x230}}], 0x1, 0x0, 0x0) 3.491933195s ago: executing program 9 (id=3877): r0 = socket(0x8000000010, 0x2, 0x0) write(r0, &(0x7f0000000500)="fc0000001c000704ab5b2509b868030002ab087a0400000001481193210001c0f0030584050060100000000000039815fa2c53c28648000000b9d95662537a00bc000c00f0ff7f0000b400600033d44000040560916a0033f436313012dafd5a32e273fc83ab82d710f74cec184406f90d435ef8b29d3ef3d92c94170e5bba2e177312e081bea05d3a020700000000000000fc510bb73c9455cdc8363ae4f5df77bc4cfd6239ec2a0f0d1bcae5fa0f5f9dcdd51af51af8502943283f4b", 0xbd) 3.428815411s ago: executing program 41 (id=3877): r0 = socket(0x8000000010, 0x2, 0x0) write(r0, &(0x7f0000000500)="fc0000001c000704ab5b2509b868030002ab087a0400000001481193210001c0f0030584050060100000000000039815fa2c53c28648000000b9d95662537a00bc000c00f0ff7f0000b400600033d44000040560916a0033f436313012dafd5a32e273fc83ab82d710f74cec184406f90d435ef8b29d3ef3d92c94170e5bba2e177312e081bea05d3a020700000000000000fc510bb73c9455cdc8363ae4f5df77bc4cfd6239ec2a0f0d1bcae5fa0f5f9dcdd51af51af8502943283f4b", 0xbd) 2.433931403s ago: executing program 6 (id=3878): openat$kvm(0xffffffffffffff9c, &(0x7f0000004300), 0x1, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x128}, 0x4004000) socket$can_raw(0x1d, 0x3, 0x1) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) syz_ublk_setup_io_uring(0x3, &(0x7f0000000780)={0x0, 0x4, 0x1000}, 0x0, 0x0, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000280), 0x2002, 0x0) socket(0x10, 0x803, 0x5) socket$xdp(0x2c, 0x3, 0x0) sendmsg$inet(r1, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[], 0x128}, 0x0) recvmsg$unix(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)=[@cred={{0x1c, 0x1, 0x2, {0x0}}}, @rights={{0x10}}, @rights={{0x10}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x58}, 0x80) mmap$IORING_OFF_SQ_RING(0x0, 0xc00000, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0) socket(0x1, 0x2, 0x0) openat$kvm(0x0, &(0x7f00000002c0), 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, 0x0) clock_adjtime(0x0, 0x0) syz_ublk_add_dev(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x2e, 0x0, 0x0, 0xffffffffffffffff, 0xc0207504, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f0000000440)=@new_dev={0x4, 0x3c9, 0x0, 0x0, 0x1000, 0xffffffff, 0x0, 0x0, 0x40}}}, &(0x7f0000000300)=0x0) syz_ublk_add_dev(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000640)={0x2e, 0x9, 0x0, r3, 0xc0207504, 0x0, 0x0, 0x0, 0x1, 0x9, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f0000000600)=@new_dev={0x2, 0x90, 0x0, 0x0, 0x1000, 0xffffffff, r2, 0x0, 0x108}}}, &(0x7f00000006c0)) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = dup(r5) syz_ublk_setup_queues(r6, r4, &(0x7f0000000180)={0x0, 0xfffffffe, 0x0, 0x1, 0x1f4}, &(0x7f0000000d00)=[{0x0, 0x0, 0xffffffffffffffff, {0x0, 0xf0d1, 0x4000, 0x1, 0x91}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x905b, 0x800, 0x0, 0x8003aa}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x1f70, 0x400, 0x40040001, 0x3cc}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x4, 0x80, 0x0, 0xfffffffb}}], 0x1, 0x0, 0x0) 1.953818192s ago: executing program 7 (id=3889): openat$fuse(0xffffffffffffff9c, &(0x7f0000000280), 0x42, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0), 0x2, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) socket$can_bcm(0x1d, 0x2, 0x2) socket(0x2, 0x2, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0), 0x101002, 0x0) socket$nl_generic(0x10, 0x3, 0x10) mmap$IORING_OFF_SQ_RING(0x0, 0xc00000, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, 0x0) syz_ublk_add_dev(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x2e, 0x0, 0x0, 0xffffffffffffffff, 0xc0207504, 0x0, 0x0, 0x0, 0x0, 0x104, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f0000000440)=@new_dev={0x1, 0x3c9, 0x0, 0x0, 0x1000, 0xffffffff, 0x0, 0x0, 0x40}}}, &(0x7f0000000300)=0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup(r2) syz_ublk_setup_queues(r3, r1, 0x0, &(0x7f0000000500)=[{0x0, 0x0, 0xffffffffffffffff, {0x0, 0x4704, 0x80, 0x1000020, 0x50, 0x0, r3}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x2f34, 0x20, 0x0, 0x144}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x83b1, 0x6449, 0x0, 0xfffffffd, 0x0, r3}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0xc44a, 0x240, 0x2, 0xffffffff, 0x0, r3}}], 0x1, 0x0, 0x0) 1.803054197s ago: executing program 7 (id=3890): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pwritev(r0, &(0x7f0000000480)=[{0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000300)}], 0x5, 0x8, 0x20000006) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_ublk_setup_io_uring(0x20, &(0x7f0000000280)={0x0, 0x0, 0x10, 0x40002, 0x1e5}, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f0000000200)="f7790066baa00066b86b4266ef66ba420066b8e20066ef0f29902cbb0000c4e2b1ba8c88d9000000666666440f38826b410f7842280f07b8010000000f01d9c4033921820f47a753fd", 0x49}], 0x1, 0x43, 0x0, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000140)=@arm64={0x52, 0x6, 0x40, '\x00', 0x10000}) ioctl$KVM_RUN(r2, 0xae80, 0x200000000000000) 1.671289701s ago: executing program 7 (id=3893): mkdirat(0xffffffffffffff9c, &(0x7f0000000180)='./sys\x00', 0x1ff) mount(0x0, &(0x7f00000001c0)='./sys\x00', &(0x7f0000000200)='sysfs\x00', 0x0, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000002c0), 0x48241, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000300)={'syzkaller1\x00', 0x6bf1c2d5adba8c32}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000440)='./mnt\x00', 0x1ff) mount(0x0, &(0x7f0000004600)='./sys/module/acpi/parameters/ec_event_clearing\x00', &(0x7f00000004c0)='tracefs\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000500)='./mnt/trace_marker\x00', 0x1, 0x5a) write(r2, &(0x7f0000000540)="2d25c873c6d0ff57318d8185a94d488b38f0fcd919d01038dc3dc25401000000febae03d46fdca85c1a1862b89b5ec78104a2521d9223abb9b169eceaaca9ccf1cb8d8", 0x43) r3 = openat(0xffffffffffffff9c, &(0x7f00000005c0)='./mnt/trace_pipe\x00', 0x0, 0x0) read(r3, &(0x7f0000000600)=""/16384, 0x4000) r4 = dup(r1) ioctl$SIOCSIFHWADDR(r4, 0x8914, &(0x7f0000000340)={'syzkaller1\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}) write$tun(r0, &(0x7f0000000380)={@val={0x0, 0x4}, @void, @eth={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, @multicast, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x20, 0x68, 0x0, 0x3, 0x2f, 0x0, @private=0x1fe1, @multicast1}, {0xa000, 0x655c, 0xc, 0x0, @gue={{0x1, 0x0, 0x0, 0x9, 0x400e, @void}}}}}}}}, 0x32) r5 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./sys/module/acpi/parameters/ec_event_clearing\x00', 0x1, 0x0) mmap(&(0x7f0000fef000/0xf000)=nil, 0xf000, 0x2000000, 0x10, r5, 0xc338f000) write$cgroup_netprio_ifpriomap(r5, &(0x7f0000000280)={'pimreg', 0x32, 0x37}, 0x9) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) getrandom(&(0x7f0000004640)=""/286, 0xffffff9a, 0x0) r7 = syz_create_resource$binfmt(&(0x7f0000004780)='./file1\x00') r8 = openat$binfmt(0xffffffffffffff9c, r7, 0x42, 0x1ff) close(r8) execveat$binfmt(0xffffffffffffff9c, r7, 0x0, &(0x7f00000047c0)={[], 0xf000}, 0x1000) openat(0xffffffffffffff9c, &(0x7f0000004800)='./file1\x00', 0x101240, 0x4) signalfd(0xffffffffffffffff, &(0x7f00000003c0)={[0x100]}, 0x8) getsockopt$sock_int(r6, 0x1, 0x28, 0x0, &(0x7f0000000080)) r9 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$TUNSETIFF(r9, 0x400454ca, &(0x7f0000000040)={'ip6_vti0\x00', 0x5001}) 1.670751941s ago: executing program 4 (id=3894): write$uinput_user_dev(0xffffffffffffffff, &(0x7f0000000cc0)={'syz1\x00', {0x8, 0x2, 0x8, 0x9b99}, 0x25, [0x9, 0x7, 0x2, 0x6, 0x8, 0x155f, 0x10000006, 0x6, 0x2dcd, 0x1, 0xb4, 0x8, 0xa2b9, 0x6, 0x7, 0xe1, 0x6, 0xfc000004, 0x403, 0xbbf, 0x3, 0xfffffffd, 0xfffffff7, 0xd, 0x0, 0x0, 0x6, 0x4, 0x100002, 0xc3, 0x5d6, 0x8002, 0x8a, 0x79, 0x2, 0x10080, 0x38, 0x91, 0x129, 0x4, 0x16, 0x5, 0x8, 0x401, 0x1, 0x405, 0xa7, 0x81, 0x709, 0xf9a2, 0x9, 0xff, 0xffffffff, 0x2, 0x2, 0x2, 0x7, 0x5, 0x7ff, 0x4, 0x4007f, 0xffffffff, 0x8, 0x4], [0x401, 0x3, 0x6, 0x9, 0x4, 0x8000c66, 0xa8a9, 0x2000006f, 0x8e, 0xd50, 0x7, 0xad, 0x2, 0x809, 0x40, 0xa7, 0x1000, 0x0, 0x200b398, 0x8001, 0xfffffffe, 0x4, 0x1c, 0x0, 0x1, 0xfffffffe, 0x9, 0x8, 0xffffff7f, 0x6, 0x6, 0x9, 0x40000004, 0x0, 0xfffbfff8, 0x8, 0x46, 0xf1, 0x7, 0xeb00060, 0x2, 0x9, 0xffffffff, 0x5, 0x3fb, 0x1ff, 0x1, 0x7fff, 0x67b2, 0x1cc, 0x9, 0x80000004, 0x6, 0x438, 0x2, 0x9, 0x2, 0x7fffffff, 0x4, 0xffff8000, 0x18e, 0x1000, 0x2, 0x5], [0x2, 0xfffffffe, 0x9, 0x10, 0x3, 0x2e6bf783, 0x80000001, 0x5, 0x5, 0x8, 0x9, 0x200026, 0x7f, 0x400, 0x102, 0x1, 0x41, 0x6, 0xee4b, 0x2000004, 0x1, 0xc, 0x5, 0x9, 0x5, 0x3, 0x9, 0x3, 0xc7, 0xfff, 0x10000a, 0x2, 0x4f78, 0x8, 0x5, 0xd3, 0x8, 0x97f7, 0x3, 0x200000d, 0x3, 0x10010, 0x7, 0xdd81, 0x4, 0x7f, 0x9d27, 0x9, 0x1, 0x100, 0x2, 0x5, 0x7ffe, 0x28, 0x5, 0xd500, 0x1, 0x77, 0x5, 0x6, 0x10000, 0x8, 0x5, 0xfffffffe], [0xa772, 0x6, 0x5, 0x8, 0xbfc, 0x9, 0x5, 0x7f, 0x55, 0x7ff, 0xff, 0x1008, 0x10000001, 0x4, 0x21, 0x9, 0x81, 0x7, 0x9d87, 0x8, 0x8, 0x4, 0x140f1, 0x5396, 0x3, 0x4, 0x80008001, 0xbbd6, 0x1, 0x2, 0x100, 0x200d8ce, 0x7fffffff, 0x100009, 0xc, 0x32d, 0x3, 0x1ff, 0x2000803, 0xffffffff, 0x10000, 0x0, 0x8004, 0x7fff, 0x3, 0x6, 0xf, 0xe, 0x8, 0x274, 0x6, 0xfffffff9, 0x7, 0x9, 0x22, 0x4, 0x463f, 0xf, 0xdab, 0x6, 0x8, 0x13fff, 0x8, 0xab6b]}, 0x45c) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000300), 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_GET(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000580)={&(0x7f00000004c0)={0x94, r4, 0x4, 0x70bd2b, 0x25dfdbff, {}, [@TIPC_NLA_LINK={0x80, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x4c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x401}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xffff0001}, @TIPC_NLA_PROP_PRIO={0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x17}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x6}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xc}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x800}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_PROP={0x4}, @TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0xaeee}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x16}]}]}]}, 0x94}, 0x1, 0x0, 0x0, 0x20000804}, 0x0) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000000)={[0x35, 0xfff, 0xfffffffffffffffe, 0x40000000000180, 0x2, 0x7, 0xf2, 0xd, 0x7fffffffffffe, 0x7, 0x5, 0xb, 0x7, 0xfffffffffffffff8, 0x9, 0x8], 0x25000, 0x304}) ioctl$KVM_RUN(r3, 0xae80, 0x0) r5 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r6 = dup(r5) ioctl$KVM_SET_USER_MEMORY_REGION(r5, 0x4020ae46, &(0x7f0000000840)={0x1fe, 0x2, 0x3000, 0x2000, &(0x7f0000003000/0x2000)=nil}) r7 = ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r7, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text32={0x20, &(0x7f00000000c0)="c20000361e0f01c3660fd2eff30f10f1b961020000b80e000000ba000000000f30b98d0200000f320b99f3530000660f6af7c4e2f91d20", 0x37}], 0x1, 0x11, 0x0, 0x0) syz_kvm_setup_cpu$x86(r5, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000200)=[@text32={0x20, 0x0}], 0x1, 0x50, 0x0, 0x0) ioctl$KVM_RUN(r7, 0xae80, 0x0) 1.559737102s ago: executing program 6 (id=3895): socket$nl_xfrm(0x10, 0x3, 0x6) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(r0) mknodat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x81c0, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000480)='./file0\x00', 0x2, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[@ANYBLOB="28010000000000000100000001"], 0x128}, 0x4004000) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r2, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[], 0x128}, 0x0) recvmsg$unix(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000800)=[@cred={{0x1c}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x10}}, @rights={{0x10}}], 0x68}, 0x80) mmap$IORING_OFF_SQ_RING(0x0, 0xc00000, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_ublk_add_dev(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x2e, 0x0, 0x0, 0xffffffffffffffff, 0xc0207504, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f0000000440)=@new_dev={0x4, 0x3c9, 0x0, 0x0, 0x1000, 0xffffffff, 0x0, 0x0, 0x40}}}, &(0x7f0000000300)=0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = dup(r4) syz_ublk_setup_queues(r5, r3, &(0x7f0000000180)={0x0, 0x9436, 0x0, 0x1, 0x1f4}, &(0x7f0000000a80)=[{0x0, 0x0, 0xffffffffffffffff, {0x0, 0xe704, 0x800, 0x1000002, 0x91}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x5c86, 0x20, 0x3, 0x3aa}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x1f70, 0x2, 0x40040001, 0x334}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x4, 0x200, 0x1, 0xffffffff}}], 0x1, 0x0, 0x0) 1.194801329s ago: executing program 6 (id=3896): openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0x2c) (async) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0x2c) getdents64(r0, &(0x7f00000000c0)=""/120, 0xfffffffffffffdab) socket$packet(0x11, 0x3, 0x300) (async) r1 = socket$packet(0x11, 0x3, 0x300) r2 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000000240)={0x0, 0xb007}, 0x4) (async) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000000240)={0x0, 0xb007}, 0x4) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000280)=0xa, 0x4) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000002c0)={'ip6_vti0\x00'}) (async) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000002c0)={'ip6_vti0\x00', 0x0}) sendto$packet(r1, &(0x7f0000000300)="10031200e0ff020002004788aa96a13bb100001100007fca1a00", 0x1000a, 0x0, &(0x7f0000000340)={0x11, 0x0, r3}, 0x14) (async) sendto$packet(r1, &(0x7f0000000300)="10031200e0ff020002004788aa96a13bb100001100007fca1a00", 0x1000a, 0x0, &(0x7f0000000340)={0x11, 0x0, r3}, 0x14) getdents(r0, &(0x7f0000000180)=""/151, 0x97) fcntl$dupfd(r0, 0x0, 0xffffffffffffffff) r4 = socket$inet(0x2, 0x80000, 0x75f) setsockopt$IPT_SO_SET_ADD_COUNTERS(r4, 0x0, 0x61, &(0x7f0000000000)={'raw\x00', 0x2, [{}, {}]}, 0x48) mmap$IORING_OFF_SQ_RING(0x110c230000, 0x8000002, 0x2000001, 0x401d132, 0xffffffffffffffff, 0x0) syz_clone(0x2180100, 0x0, 0x0, 0x0, 0x0, 0x0) syz_usb_connect(0x0, 0xb3, &(0x7f0000000580)=ANY=[@ANYBLOB="12010002ef0201405a22d4e1ada7f5d200010902a1000201008032080b00020e03000009040000000e0100000d240100012700006cdc02010111240201010200000000000000001c330009240302010100010009040100000e0200000e240101470081000200000001001b240401015955593200001000800000aa00389b711001000000001e240501008002e00100000000000000000060090015160500001516050009"], 0x0) 881.191341ms ago: executing program 7 (id=3897): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000440)={0xa, 0x2, 0x200, @loopback, 0x7}, 0x1c) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = gettid() timer_create(0x0, 0x0, &(0x7f0000000000)) timer_settime(0x0, 0x0, &(0x7f0000000040)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) mmap$IORING_OFF_SQ_RING(0x110c230000, 0x8000002, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0) waitid(0x0, r2, 0x0, 0x4, 0x0) syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) exit(0x0) wait4(0x0, 0x0, 0x80000000, 0x0) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), r1) sendmsg$NL80211_CMD_START_AP(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000140)={0x30, r3, 0xacf5e67dd0b583a1, 0xffffffff, 0x25dfdbfe, {{0x5}, {@void, @val={0xc, 0x99, {0xffc, 0x4c}}}}, [@NL80211_ATTR_HE_OBSS_PD={0x10, 0x117, 0x0, 0x1, [@NL80211_HE_OBSS_PD_ATTR_MAX_OFFSET={0x5, 0x2, 0x17}]}]}, 0x30}, 0x1, 0x0, 0x0, 0x4040}, 0x2004c854) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000022, &(0x7f0000000480)=0x1, 0x4) setsockopt$inet6_IPV6_DSTOPTS(r0, 0x29, 0x3b, &(0x7f00000016c0)=ANY=[@ANYBLOB], 0x8) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000000500)=0x8001, 0x4) sendto$inet6(r0, &(0x7f0000000fc0)="a6", 0x1, 0x200080c0, &(0x7f0000001000)={0xa, 0x2, 0x9000, @loopback, 0x7}, 0x1c) 673.511942ms ago: executing program 4 (id=3899): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000280)={0x0, 0x900, &(0x7f0000000340)={&(0x7f00000002c0)={0x28, r1, 0x501, 0x70bd2a, 0x25dfdbfe, {}, [@ETHTOOL_A_STRSET_HEADER={0x4}, @ETHTOOL_A_STRSET_STRINGSETS={0x10, 0x2, 0x0, 0x1, [{0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x4}]}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x24044094}, 0x40000) 594.95809ms ago: executing program 4 (id=3900): socket$nl_generic(0x10, 0x3, 0x10) socket$inet(0x2, 0x2, 0x1) socket$nl_generic(0x10, 0x3, 0x10) socket(0xa, 0x3, 0x3a) socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_xfrm(0x10, 0x3, 0x6) socket$nl_netfilter(0x10, 0x3, 0xc) mmap$IORING_OFF_SQ_RING(0x0, 0x8000002, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20000845, &(0x7f0000b63fe4), 0x1c) getsockopt$inet6_buf(r0, 0x29, 0x3d, 0x0, &(0x7f00000000c0)=0x37) sendmsg$inet(0xffffffffffffffff, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[@ANYBLOB="28010000000000000100000001"], 0x128}, 0x4004000) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r2, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[], 0x128}, 0x0) recvmsg$unix(r1, 0x0, 0x80) socketpair$unix(0x1, 0x2, 0x0, 0x0) syz_ublk_add_dev(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x2e, 0x0, 0x0, 0xffffffffffffffff, 0xc0207504, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f00000001c0)=@new_dev={0x4, 0x3c9, 0x0, 0x0, 0x1000, 0xffffffff, 0x0, 0x0, 0x40}}}, &(0x7f0000000300)=0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = dup(r4) syz_ublk_setup_queues(r5, r3, &(0x7f00000004c0)={0x0, 0xbd, 0x10, 0x1, 0x7f}, &(0x7f0000001080)=[{0x0, 0x0, 0xffffffffffffffff, {0x0, 0x8000e308, 0x42, 0x1000002, 0x91}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x3b00, 0x2, 0x1, 0x3aa}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x93ea, 0x2000, 0x4003bfff, 0x69}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0xe7d, 0x800, 0x1, 0x26d}}], 0x1, 0x0, 0x0) 560.071463ms ago: executing program 4 (id=3901): madvise(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xe) mlock(&(0x7f0000000000/0x800000)=nil, 0x800000) syz_clone(0x40000, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000340)="8907040400", 0x5) connect$inet(r0, &(0x7f0000000380)={0x2, 0x0, @empty}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu/memory.limit_in_bytes\x00', 0x2, 0x0) r2 = memfd_create(&(0x7f00000000c0)='\x103q}2\x9a\xce\xaf\x03\x86\xe7\xc0\x14\x8f^\xd5\xfd\xa9\r\xac7A\x94\xeb\xcd\t\x00\x90k\xd6\x05\r\x84\x87\x1c\b\x8c`\xea\x13A\x90m\xb6&\xd0\x9daA\xc5\xb8_\xd4\x18,\f\xd4s\xb2\x99/\xc0\x9a\xf2_\xdb\xc0\x8b\x19\x17\xb7Rvd\xcb:\b\xeeC0\xa3\xa6\xcf\x00\x00\xac\xc5h&+\t\x98\'\xfd|\x11\x99\xa2*6{\xd2C>2\x0e\"\xbc\xda\xee\xb0\xd8\xbf\xaf)\xf58c\x189K\x82\xd1(\xceY*\xcb\x9b\xbdn\x8e\x98m\x10L\xec\xfdWF\x7fj\x19\xb8<\xd2\x9d\xf0\xe9Qy\xe32\xed\x16f\xfe&\x1a\xdb\xeb\xad\xaaE\b\xa9\xf8\xa9s\xc4d\xd4\x03\xf1\xb7xO\x99\x804m[Ai\x13\x02\xf0\x84c2s\xd5P\t`\x9b\x12&\x8cx\x8eg\x9d\xe6g', 0x0) mmap(&(0x7f00003d6000/0x1000)=nil, 0x1000, 0x0, 0x12, r2, 0x1000) write(r1, &(0x7f0000000080)='4', 0x1f) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000001c0)={{{@in6=@local, @in6=@mcast1}}, {{@in6}, 0x0, @in6}}, &(0x7f00000002c0)=0xe8) remap_file_pages(&(0x7f0000114000/0x1000)=nil, 0x1000, 0x2000000, 0x4, 0x20101) 541.132676ms ago: executing program 5 (id=3902): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) (async) r1 = syz_create_resource$binfmt(&(0x7f00000001c0)='./file0\x00') openat$binfmt(0xffffffffffffff9c, r1, 0x42, 0x1ff) (async) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x13, &(0x7f0000004680)=0x100000001, 0x76dc) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f00000046c0)={0x7, 0x1, 0x836, 0x8, 0x7}, 0x14) r3 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000200), 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000240)='./file0\x00', &(0x7f0000000280), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r3, @ANYBLOB=',rootmode=00000000000000000100000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) syz_fuse_handle_req(r3, &(0x7f0000000340)="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", 0x2000, &(0x7f0000002340)={&(0x7f0000002400)={0x50, 0x0, 0x4, {0x7, 0x29, 0x1, 0x2000000, 0x1, 0x41, 0x3, 0x8, 0x0, 0x0, 0x8, 0x5}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) newfstatat(0xffffffffffffff9c, &(0x7f0000002480)='./file0\x00', &(0x7f00000024c0), 0x7800) syz_fuse_handle_req(r3, 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", 0x2000, &(0x7f0000004540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000004600)={0x78, 0x0, 0x1000001, {0x5, 0x3d, 0x0, {0x0, 0x7fffffffffffffff, 0x0, 0xffe, 0x11, 0xfffffffffffffffd, 0x1009ec, 0x35741061, 0x10004, 0xa593e9c1ca988eda, 0x3, 0xee01, 0x0, 0x12, 0xe6}}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) (async) r4 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x2) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1000003, 0x13, r5, 0x0) ioctl$XFS_IOC_FD_TO_HANDLE(r5, 0xc038586a, &(0x7f0000000040)={r5, &(0x7f0000000080)='\x00', 0x501280, 0x0, 0x5, &(0x7f00000000c0)={@_ha_fsid}, 0x0}) (async, rerun: 64) ioctl$KVM_SET_CPUID2(0xffffffffffffffff, 0x4048aecb, &(0x7f0000000140)={0x3, 0x0, [{0x2, 0x0, 0x0, 0x8, 0x0, 0x2}, {0x5e2796afef1a2f31, 0xffffffff, 0x0, 0x9, 0x1, 0x80000001, 0x8}, {0x80000001, 0xffffffff, 0x7, 0x1008, 0x5, 0x110, 0x3}]}) (async, rerun: 64) ioctl$KVM_RUN(r5, 0xae80, 0x0) (async) syz_genetlink_get_family_id$nfc(&(0x7f0000000100), 0xffffffffffffffff) 370.056503ms ago: executing program 5 (id=3903): openat$udambuf(0xffffffffffffff9c, 0x0, 0x2) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cpu.stat\x00', 0x275a, 0x0) fstat(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r0, 0x12, 0x2, &(0x7f0000000040)=""/243, &(0x7f0000000240)=0xf3) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) bind$bt_l2cap(r3, &(0x7f0000000280)={0x1f, 0x0, @none}, 0xe) setsockopt$bt_BT_DEFER_SETUP(r3, 0x112, 0x7, &(0x7f00000002c0)=0x1, 0x4) setsockopt$inet_tcp_int(r2, 0x6, 0x12, &(0x7f0000000140)=0xfffffffd, 0x4) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x4000, 0x0) r4 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000300), 0x2, 0x0) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000006840)=0x40, 0x2) mount$fuse(0x0, &(0x7f0000000340)='./file0\x00', &(0x7f0000000380), 0x80, &(0x7f00000003c0)={{'fd', 0x3d, r4}, 0x2c, {'rootmode', 0x3d, 0x4000}}) read$FUSE(r4, &(0x7f0000000440)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r4, &(0x7f0000002480)={0x50, 0x0, r5, {0x7, 0x29, 0x9, 0xffffffff90adedc4, 0x0, 0x3, 0x0, 0x4, 0x0, 0x0, 0x10}}, 0x50) syz_fuse_handle_req(r4, &(0x7f0000002500)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001e000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x2000, &(0x7f0000004500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000045c0)={0x20, 0x0, 0x0, {0x0, 0x1c}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_handle_req(r4, &(0x7f0000004600)="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", 0x2000, &(0x7f0000006600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000066c0)={0x150, 0x0, 0x3, [{{0x4, 0x3, 0x7ff, 0x7fffffffffffffff, 0xfff, 0x7ff, {0x7, 0x9, 0x3, 0x6, 0x7, 0x2, 0x2, 0x6, 0x7, 0x8000, 0x0, r6, r7, 0x1, 0x1}}, {0x0, 0x7, 0x1, 0x300, '\x00'}}, {{0x4, 0x0, 0xbe, 0x102, 0x8000, 0x7, {0x6, 0x885, 0x633, 0x77, 0x7fffffffffffffff, 0x2, 0xfffffff7, 0xfffffffa, 0x80000000, 0x1000, 0x1, r6, r7, 0x3, 0x7}}, {0x3, 0x400000, 0x8, 0x7, 'group_id'}}]}, 0x0, 0x0, 0x0}) setreuid(r6, r1) 369.532483ms ago: executing program 4 (id=3904): r0 = socket(0x28, 0x5, 0x0) bind$vsock_stream(r0, &(0x7f00000000c0), 0x10) listen(r0, 0x4) r1 = socket(0x28, 0x5, 0x0) connect$vsock_stream(r1, &(0x7f0000000100)={0x28, 0x0, 0x0, @local}, 0x10) sendmmsg(r1, &(0x7f0000000140)=[{{0x0, 0x2d, &(0x7f0000000180)=[{&(0x7f00000001c0)="1b", 0x40000}], 0x1}}], 0x51, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(r0, 0x8933, &(0x7f0000000000)={'wg0\x00'}) 311.948329ms ago: executing program 4 (id=3905): mkdirat(0xffffffffffffff9c, &(0x7f0000000180)='./sys\x00', 0x1ff) mount(0x0, &(0x7f00000001c0)='./sys\x00', &(0x7f0000000200)='sysfs\x00', 0x0, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000002c0), 0x48241, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000300)={'syzkaller1\x00', 0x6bf1c2d5adba8c32}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000440)='./mnt\x00', 0x1ff) mount(0x0, &(0x7f0000004600)='./sys/module/acpi/parameters/ec_event_clearing\x00', &(0x7f00000004c0)='tracefs\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000500)='./mnt/trace_marker\x00', 0x1, 0x5a) write(r2, &(0x7f0000000540)="2d25c873c6d0ff57318d8185a94d488b38f0fcd919d01038dc3dc25401000000febae03d46fdca85c1a1862b89b5ec78104a2521d9223abb9b169eceaaca9ccf1cb8d8", 0x43) r3 = openat(0xffffffffffffff9c, &(0x7f00000005c0)='./mnt/trace_pipe\x00', 0x0, 0x0) read(r3, &(0x7f0000000600)=""/16384, 0x4000) r4 = dup(r1) ioctl$SIOCSIFHWADDR(r4, 0x8914, &(0x7f0000000340)={'syzkaller1\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}) write$tun(r0, &(0x7f0000000380)={@val={0x0, 0x4}, @void, @eth={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, @multicast, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x20, 0x68, 0x0, 0x3, 0x2f, 0x0, @private=0x1fe1, @multicast1}, {0xa000, 0x655c, 0xc, 0x0, @gue={{0x1, 0x0, 0x0, 0x9, 0x400e, @void}}}}}}}}, 0x32) r5 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./sys/module/acpi/parameters/ec_event_clearing\x00', 0x1, 0x0) mmap(&(0x7f0000fef000/0xf000)=nil, 0xf000, 0x2000000, 0x10, r5, 0xc338f000) write$cgroup_netprio_ifpriomap(r5, &(0x7f0000000280)={'pimreg', 0x32, 0x37}, 0x9) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) getrandom(&(0x7f0000004640)=""/286, 0xffffff9a, 0x0) r7 = syz_create_resource$binfmt(&(0x7f0000004780)='./file1\x00') r8 = openat$binfmt(0xffffffffffffff9c, r7, 0x42, 0x1ff) close(r8) execveat$binfmt(0xffffffffffffff9c, r7, 0x0, &(0x7f00000047c0)={[], 0xf000}, 0x1000) openat(0xffffffffffffff9c, &(0x7f0000004800)='./file1\x00', 0x101240, 0x4) signalfd(0xffffffffffffffff, &(0x7f00000003c0)={[0x100]}, 0x8) getsockopt$sock_int(r6, 0x1, 0x28, 0x0, &(0x7f0000000080)) r9 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$TUNSETIFF(r9, 0x400454ca, &(0x7f0000000040)={'ip6_vti0\x00', 0x5001}) 311.378689ms ago: executing program 5 (id=3906): socket$nl_generic(0x10, 0x3, 0x10) socket$inet(0x2, 0x2, 0x1) socket$nl_generic(0x10, 0x3, 0x10) socket(0xa, 0x3, 0x3a) socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_xfrm(0x10, 0x3, 0x6) socket$nl_netfilter(0x10, 0x3, 0xc) mmap$IORING_OFF_SQ_RING(0x0, 0x8000002, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[@ANYBLOB="28010000000000000100000001"], 0x128}, 0x4004000) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r1, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[], 0x128}, 0x0) recvmsg$unix(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)=[@cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x10}}, @rights={{0x10}}], 0x58}, 0x80) socketpair$unix(0x1, 0x2, 0x0, 0x0) syz_ublk_add_dev(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)=0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = dup(r3) syz_ublk_setup_queues(r4, r2, &(0x7f00000004c0)={0x0, 0xbd, 0x10, 0x1, 0x7f}, &(0x7f0000001080)=[{0x0, 0x0, 0xffffffffffffffff, {0x0, 0x8000e308, 0x42, 0x1000002, 0x91}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x3b00, 0x2, 0x1, 0x3aa}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x93ea, 0x2000, 0x4003bfff, 0x69}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0xe7d, 0x800, 0x1, 0x26d}}], 0x1, 0x0, 0x0) 246.918355ms ago: executing program 5 (id=3907): write$uinput_user_dev(0xffffffffffffffff, &(0x7f0000000cc0)={'syz1\x00', {0x8, 0x2, 0x8, 0x9b99}, 0x25, [0x9, 0x7, 0x2, 0x6, 0x8, 0x155f, 0x10000006, 0x6, 0x2dcd, 0x1, 0xb4, 0x8, 0xa2b9, 0x6, 0x7, 0xe1, 0x6, 0xfc000004, 0x403, 0xbbf, 0x3, 0xfffffffd, 0xfffffff7, 0xd, 0x0, 0x0, 0x6, 0x4, 0x100002, 0xc3, 0x5d6, 0x8002, 0x8a, 0x79, 0x2, 0x10080, 0x38, 0x91, 0x129, 0x4, 0x16, 0x5, 0x8, 0x401, 0x1, 0x405, 0xa7, 0x81, 0x709, 0xf9a2, 0x9, 0xff, 0xffffffff, 0x2, 0x2, 0x2, 0x7, 0x5, 0x7ff, 0x4, 0x4007f, 0xffffffff, 0x8, 0x4], [0x401, 0x3, 0x6, 0x9, 0x4, 0x8000c66, 0xa8a9, 0x2000006f, 0x8e, 0xd50, 0x7, 0xad, 0x2, 0x809, 0x40, 0xa7, 0x1000, 0x0, 0x200b398, 0x8001, 0xfffffffe, 0x4, 0x1c, 0x0, 0x1, 0xfffffffe, 0x9, 0x8, 0xffffff7f, 0x6, 0x6, 0x9, 0x40000004, 0x0, 0xfffbfff8, 0x8, 0x46, 0xf1, 0x7, 0xeb00060, 0x2, 0x9, 0xffffffff, 0x5, 0x3fb, 0x1ff, 0x1, 0x7fff, 0x67b2, 0x1cc, 0x9, 0x80000004, 0x6, 0x438, 0x2, 0x9, 0x2, 0x7fffffff, 0x4, 0xffff8000, 0x18e, 0x1000, 0x2, 0x5], [0x2, 0xfffffffe, 0x9, 0x10, 0x3, 0x2e6bf783, 0x80000001, 0x5, 0x5, 0x8, 0x9, 0x200026, 0x7f, 0x400, 0x102, 0x1, 0x41, 0x6, 0xee4b, 0x2000004, 0x1, 0xc, 0x5, 0x9, 0x5, 0x3, 0x9, 0x3, 0xc7, 0xfff, 0x10000a, 0x2, 0x4f78, 0x8, 0x5, 0xd3, 0x8, 0x97f7, 0x3, 0x200000d, 0x3, 0x10010, 0x7, 0xdd81, 0x4, 0x7f, 0x9d27, 0x9, 0x1, 0x100, 0x2, 0x5, 0x7ffe, 0x28, 0x5, 0xd500, 0x1, 0x77, 0x5, 0x6, 0x10000, 0x8, 0x5, 0xfffffffe], [0xa772, 0x6, 0x5, 0x8, 0xbfc, 0x9, 0x5, 0x7f, 0x55, 0x7ff, 0xff, 0x1008, 0x10000001, 0x4, 0x21, 0x9, 0x81, 0x7, 0x9d87, 0x8, 0x8, 0x4, 0x140f1, 0x5396, 0x3, 0x4, 0x80008001, 0xbbd6, 0x1, 0x2, 0x100, 0x200d8ce, 0x7fffffff, 0x100009, 0xc, 0x32d, 0x3, 0x1ff, 0x2000803, 0xffffffff, 0x10000, 0x0, 0x8004, 0x7fff, 0x3, 0x6, 0xf, 0xe, 0x8, 0x274, 0x6, 0xfffffff9, 0x7, 0x9, 0x22, 0x4, 0x463f, 0xf, 0xdab, 0x6, 0x8, 0x13fff, 0x8, 0xab6b]}, 0x45c) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000300), 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_GET(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000580)={&(0x7f00000004c0)={0x94, r4, 0x4, 0x70bd2b, 0x25dfdbff, {}, [@TIPC_NLA_LINK={0x80, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x4c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x401}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xffff0001}, @TIPC_NLA_PROP_PRIO={0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x17}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x6}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xc}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x800}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_PROP={0x4}, @TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0xaeee}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x16}]}]}]}, 0x94}, 0x1, 0x0, 0x0, 0x20000804}, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) r5 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r6 = dup(r5) ioctl$KVM_SET_USER_MEMORY_REGION(r5, 0x4020ae46, &(0x7f0000000840)={0x1fe, 0x2, 0x3000, 0x2000, &(0x7f0000003000/0x2000)=nil}) r7 = ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r7, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text32={0x20, &(0x7f00000000c0)="c20000361e0f01c3660fd2eff30f10f1b961020000b80e000000ba000000000f30b98d0200000f320b99f3530000660f6af7c4e2f91d20", 0x37}], 0x1, 0x11, 0x0, 0x0) syz_kvm_setup_cpu$x86(r5, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000200)=[@text32={0x20, 0x0}], 0x1, 0x50, 0x0, 0x0) ioctl$KVM_RUN(r7, 0xae80, 0x0) 114.267629ms ago: executing program 5 (id=3908): r0 = openat$dm_control(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./sys\x00', 0x1ff) r1 = socket$nl_audit(0x10, 0x3, 0x9) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='memory.events\x00', 0x275a, 0x0) write$tun(r2, &(0x7f0000000240)=ANY=[], 0x141) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="280000001e00210000000000000000000700000005000000000004000a0002"], 0x28}}, 0x0) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x1, 0x40010, r2, 0x14cd8000) getsockopt$SO_COOKIE(r1, 0x1, 0x39, 0x0, &(0x7f0000000280)) mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./sys/bus/pci/devices/0000:00:03.0/power/control\x00', 0x2, 0x0) preadv(r4, &(0x7f0000000140)=[{&(0x7f0000000180)=""/124, 0x7c}], 0x1, 0xc002a0, 0x0) capset(&(0x7f0000000880)={0x19980330}, &(0x7f00000008c0)={0x6, 0x6, 0x2, 0x87, 0xffffffff, 0x2}) setresuid(0xee00, 0x0, 0x0) ioprio_set$pid(0x2, 0x0, 0x0) ioctl$DM_DEV_CREATE(r0, 0xc138fd03, 0x0) 95.95615ms ago: executing program 5 (id=3909): r0 = syz_usb_connect$hid(0x3, 0x36, &(0x7f0000000400)=ANY=[@ANYBLOB="12010000000000402f173400000000000001090224000100000011090400030103000000092108200501226103090581032000040a46"], 0x0) syz_usb_connect(0x6, 0x90, &(0x7f00000005c0)=ANY=[@ANYBLOB="1201100128e4df20c4107aea5f410102030109027e0001fe0760ff09042d0501e9b66b000905000020aa1c08a8"], 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f00000004c0)={0xfffffffffffffe2c, 0x0, 0x0, 0x0, &(0x7f0000000500)={0x0, 0x22, 0x371, {0xfffffffffffffef6, 0x21, 0xfffd}}}, &(0x7f0000000540)={0xffffffffffffffeb, 0x0, 0x0, 0x0, 0x0, 0x0}) 0s ago: executing program 7 (id=3910): write$uinput_user_dev(0xffffffffffffffff, &(0x7f0000000cc0)={'syz1\x00', {0x8, 0x2, 0x8, 0x9b99}, 0x25, [0x9, 0x7, 0x2, 0x6, 0x8, 0x155f, 0x10000006, 0x6, 0x2dcd, 0x1, 0xb4, 0x8, 0xa2b9, 0x6, 0x7, 0xe1, 0x6, 0xfc000004, 0x403, 0xbbf, 0x3, 0xfffffffd, 0xfffffff7, 0xd, 0x0, 0x0, 0x6, 0x4, 0x100002, 0xc3, 0x5d6, 0x8002, 0x8a, 0x79, 0x2, 0x10080, 0x38, 0x91, 0x129, 0x4, 0x16, 0x5, 0x8, 0x401, 0x1, 0x405, 0xa7, 0x81, 0x709, 0xf9a2, 0x9, 0xff, 0xffffffff, 0x2, 0x2, 0x2, 0x7, 0x5, 0x7ff, 0x4, 0x4007f, 0xffffffff, 0x8, 0x4], [0x401, 0x3, 0x6, 0x9, 0x4, 0x8000c66, 0xa8a9, 0x2000006f, 0x8e, 0xd50, 0x7, 0xad, 0x2, 0x809, 0x40, 0xa7, 0x1000, 0x0, 0x200b398, 0x8001, 0xfffffffe, 0x4, 0x1c, 0x4, 0x1, 0xfffffffe, 0x9, 0x8, 0xffffff7f, 0x6, 0x6, 0x9, 0x40000004, 0x0, 0xfffbfff8, 0x8, 0x46, 0xf1, 0x7, 0xeb00060, 0x2, 0x9, 0xffffffff, 0x5, 0x3fb, 0x1ff, 0x1, 0x7fff, 0x67b2, 0x1cc, 0x9, 0x80000004, 0x6, 0x438, 0x2, 0x9, 0x2, 0x7fffffff, 0x4, 0xffff8000, 0x18e, 0x1000, 0x2, 0x5], [0x2, 0xfffffffe, 0x9, 0x10, 0x3, 0x2e6bf783, 0x80000001, 0x5, 0x5, 0x8, 0x9, 0x200026, 0x7f, 0x400, 0x102, 0x1, 0x41, 0x6, 0xee4b, 0x2000004, 0x1, 0xc, 0x5, 0x9, 0x5, 0x3, 0x9, 0x3, 0xc7, 0xfff, 0x10000a, 0x2, 0x4f78, 0x8, 0x5, 0xd3, 0x8, 0x97f7, 0x3, 0x200000d, 0x3, 0x10010, 0x7, 0xdd81, 0x4, 0x7f, 0x9d27, 0x9, 0x1, 0x100, 0x2, 0x5, 0x7ffe, 0x28, 0x5, 0xd500, 0x1, 0x77, 0x5, 0x6, 0x10000, 0x8, 0x5, 0xfffffffe], [0xa772, 0x6, 0x5, 0x8, 0xbfc, 0x9, 0x5, 0x7f, 0x55, 0x7ff, 0xff, 0x1008, 0x10000001, 0x4, 0x21, 0x9, 0x81, 0x7, 0x9d87, 0x8, 0x8, 0x4, 0x140f1, 0x5396, 0x3, 0x4, 0x80008001, 0xbbd6, 0x1, 0x2, 0x100, 0x200d8ce, 0x7fffffff, 0x100009, 0xc, 0x32d, 0x3, 0x9ff, 0x2000803, 0xffffffff, 0x10000, 0x0, 0x8004, 0x8, 0x3, 0x6, 0xf, 0xe, 0x8, 0x274, 0x6, 0xfffffff9, 0x7, 0x9, 0x22, 0x4, 0x463f, 0xf, 0xdab, 0x6, 0x8, 0x13fff, 0x8, 0xab6b]}, 0x45c) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_genetlink_get_family_id$tipc2(&(0x7f0000000300), 0xffffffffffffffff) mkdirat(0xffffffffffffff9c, &(0x7f0000000280)='./config\x00', 0x1ff) mount(0x0, &(0x7f00000002c0)='./config\x00', &(0x7f0000000340)='configfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000380)='./config/usb_gadget/g1\x00', 0x1ff) mkdirat(0xffffffffffffff9c, &(0x7f00000003c0)='./config/usb_gadget/g1/functions/tcm.usb0\x00', 0x1ff) mkdirat(0xffffffffffffff9c, &(0x7f0000000400)='./config/target/usb_gadget\x00', 0x1ff) mkdirat(0xffffffffffffff9c, &(0x7f0000000440)='./config/target/usb_gadget/naa.5001405000000001/tpgt_1\x00', 0x1ff) r4 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) setsockopt$WPAN_SECURITY(r4, 0x0, 0x1, 0x0, 0x0) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000000)={[0x35, 0xfff, 0xfffffffffffffffe, 0x40000000000180, 0x2, 0x7, 0xf2, 0xd, 0x7fffffffffffe, 0x7, 0x5, 0xb, 0x7, 0xfffffffffffffff8, 0x9, 0x8], 0x25000, 0x304}) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mremap(&(0x7f0000001000/0xc00000)=nil, 0xc00000, 0x2000, 0x0, &(0x7f0000c87000/0x2000)=nil) syz_open_dev$usbfs(&(0x7f0000000100), 0x205, 0x8401) ioctl$USBDEVFS_SUBMITURB(0xffffffffffffffff, 0x8038550a, &(0x7f0000000140)=@urb_type_control={0x2, {}, 0x0, 0x0, &(0x7f00000001c0)={0x2, 0x3, 0x0, 0x0, 0x7995}, 0xfcb5, 0x0, 0x0, 0x48000000, 0x0, 0x0, 0x0}) kernel console output (not intermixed with test programs): 37092][ T8189] bridge_slave_0: entered allmulticast mode [ 225.443591][ T8189] bridge_slave_0: entered promiscuous mode [ 225.450985][ T8189] bridge0: port 2(bridge_slave_1) entered blocking state [ 225.458090][ T8189] bridge0: port 2(bridge_slave_1) entered disabled state [ 225.465292][ T8189] bridge_slave_1: entered allmulticast mode [ 225.471951][ T8189] bridge_slave_1: entered promiscuous mode [ 225.528861][ T8189] bridge0: port 2(bridge_slave_1) entered blocking state [ 225.536004][ T8189] bridge0: port 2(bridge_slave_1) entered forwarding state [ 225.543387][ T8189] bridge0: port 1(bridge_slave_0) entered blocking state [ 225.550461][ T8189] bridge0: port 1(bridge_slave_0) entered forwarding state [ 225.580221][ T4259] bridge0: port 1(bridge_slave_0) entered disabled state [ 225.587549][ T4259] bridge0: port 2(bridge_slave_1) entered disabled state [ 225.600337][ T4263] bridge0: port 1(bridge_slave_0) entered blocking state [ 225.607471][ T4263] bridge0: port 1(bridge_slave_0) entered forwarding state [ 225.618019][ T4259] bridge0: port 2(bridge_slave_1) entered blocking state [ 225.625079][ T4259] bridge0: port 2(bridge_slave_1) entered forwarding state [ 225.693941][ T8189] veth0_vlan: entered promiscuous mode [ 225.720025][ T8189] veth1_macvtap: entered promiscuous mode [ 225.727512][ T8197] netlink: 'syz.7.3194': attribute type 12 has an invalid length. [ 225.917687][ T36] audit: type=1326 audit(1809706233.431:568): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8203 comm="syz.5.3196" exe="/root/ci2-android-6-12-rust/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7f5bdb19f559 code=0x0 [ 226.095369][ T8208] IPv6: Can't replace route, no match found [ 226.133473][ T8208] random: crng reseeded on system resumption [ 226.457817][ T941] usb 5-1: new high-speed USB device number 6 using dummy_hcd [ 226.621320][ T941] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 226.647665][ T941] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 226.657461][ T941] usb 5-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 226.677085][ T941] usb 5-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 226.706646][ T941] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 226.720925][ T941] usb 5-1: config 0 descriptor?? [ 227.132094][ T941] plantronics 0003:047F:FFFF.001F: unknown main item tag 0x0 [ 227.157726][ T941] plantronics 0003:047F:FFFF.001F: unknown main item tag 0x0 [ 227.172343][ T941] plantronics 0003:047F:FFFF.001F: unknown main item tag 0x0 [ 227.198110][ T941] plantronics 0003:047F:FFFF.001F: unknown main item tag 0x0 [ 227.218003][ T941] plantronics 0003:047F:FFFF.001F: unknown main item tag 0x0 [ 227.226696][ T941] plantronics 0003:047F:FFFF.001F: unknown main item tag 0x0 [ 227.251895][ T941] plantronics 0003:047F:FFFF.001F: unknown main item tag 0x0 [ 227.267757][ T941] plantronics 0003:047F:FFFF.001F: unknown main item tag 0x0 [ 227.277649][ T941] plantronics 0003:047F:FFFF.001F: unknown main item tag 0x0 [ 227.297720][ T941] plantronics 0003:047F:FFFF.001F: unknown main item tag 0x0 [ 227.306465][ T941] plantronics 0003:047F:FFFF.001F: unknown main item tag 0x0 [ 227.322309][ T941] plantronics 0003:047F:FFFF.001F: unknown main item tag 0x0 [ 227.340911][ T941] plantronics 0003:047F:FFFF.001F: unknown main item tag 0x0 [ 227.354190][ T941] plantronics 0003:047F:FFFF.001F: unknown main item tag 0x0 [ 227.362154][ T941] plantronics 0003:047F:FFFF.001F: unknown main item tag 0x0 [ 227.370173][ T941] plantronics 0003:047F:FFFF.001F: No inputs registered, leaving [ 227.387303][ T941] plantronics 0003:047F:FFFF.001F: hiddev96,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.4-1/input0 [ 227.410016][ T941] usb 5-1: USB disconnect, device number 6 [ 227.697195][ T8230] fido_id[8230]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.4/usb5/report_descriptor': No such file or directory [ 228.267378][ T8257] netlink: 104 bytes leftover after parsing attributes in process `syz.9.3216'. [ 228.303689][ T8259] IPv6: Can't replace route, no match found [ 228.320109][ T8259] random: crng reseeded on system resumption [ 228.380128][ T941] usb 6-1: new full-speed USB device number 16 using dummy_hcd [ 228.468070][ T9] usb 5-1: new high-speed USB device number 7 using dummy_hcd [ 228.558518][ T941] usb 6-1: not running at top speed; connect to a high speed hub [ 228.567181][ T941] usb 6-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 228.577352][ T941] usb 6-1: New USB device found, idVendor=0000, idProduct=0000, bcdDevice= 1.00 [ 228.586433][ T941] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 228.587713][ T313] usb 10-1: new high-speed USB device number 13 using dummy_hcd [ 228.603669][ T941] usb 6-1: Found UVC 1.00 device (0000:0000) [ 228.639151][ T9] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 228.649487][ T9] usb 5-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 228.662490][ T9] usb 5-1: New USB device found, idVendor=0b95, idProduct=1790, bcdDevice= 1.00 [ 228.671677][ T9] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 228.752748][ T313] usb 10-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 228.768179][ T313] usb 10-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 228.778093][ T313] usb 10-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 228.791233][ T313] usb 10-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 228.800965][ T313] usb 10-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 228.812582][ T313] usb 10-1: config 0 descriptor?? [ 228.887210][ T8246] netlink: 'syz.5.3211': attribute type 7 has an invalid length. [ 228.895131][ T8246] netlink: 'syz.5.3211': attribute type 5 has an invalid length. [ 228.903036][ T8246] netlink: 17 bytes leftover after parsing attributes in process `syz.5.3211'. [ 228.923066][ T8246] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 228.931868][ T8246] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 229.224911][ T313] plantronics 0003:047F:FFFF.0020: unknown main item tag 0x0 [ 229.234445][ T313] plantronics 0003:047F:FFFF.0020: unknown main item tag 0x0 [ 229.242119][ T313] plantronics 0003:047F:FFFF.0020: unknown main item tag 0x0 [ 229.250005][ T313] plantronics 0003:047F:FFFF.0020: unknown main item tag 0x0 [ 229.257735][ T313] plantronics 0003:047F:FFFF.0020: unknown main item tag 0x0 [ 229.265654][ T313] plantronics 0003:047F:FFFF.0020: unknown main item tag 0x0 [ 229.273338][ T313] plantronics 0003:047F:FFFF.0020: unknown main item tag 0x0 [ 229.281190][ T313] plantronics 0003:047F:FFFF.0020: unknown main item tag 0x0 [ 229.288796][ T313] plantronics 0003:047F:FFFF.0020: unknown main item tag 0x0 [ 229.296642][ T313] plantronics 0003:047F:FFFF.0020: unknown main item tag 0x0 [ 229.304236][ T313] plantronics 0003:047F:FFFF.0020: unknown main item tag 0x0 [ 229.312113][ T313] plantronics 0003:047F:FFFF.0020: unknown main item tag 0x0 [ 229.319773][ T313] plantronics 0003:047F:FFFF.0020: unknown main item tag 0x0 [ 229.327663][ T313] plantronics 0003:047F:FFFF.0020: unknown main item tag 0x0 [ 229.335220][ T313] plantronics 0003:047F:FFFF.0020: unknown main item tag 0x0 [ 229.343544][ T313] plantronics 0003:047F:FFFF.0020: No inputs registered, leaving [ 229.355923][ T313] plantronics 0003:047F:FFFF.0020: hiddev96,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.9-1/input0 [ 229.443254][ T313] usb 10-1: USB disconnect, device number 13 [ 230.274681][ T8255] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 230.291538][ T8255] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 230.644804][ T9] ax88179_178a 5-1:1.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x0006: -71 [ 230.661197][ T9] ax88179_178a 5-1:1.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x0005: -71 [ 230.681485][ T9] ax88179_178a 5-1:1.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x0001: -71 [ 230.694160][ T9] ax88179_178a 5-1:1.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x0001: -71 [ 230.706052][ T9] ax88179_178a 5-1:1.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x0001: -71 [ 230.718974][ T9] ax88179_178a 5-1:1.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x0001: -71 [ 230.731255][ T9] ax88179_178a 5-1:1.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x0002: -71 [ 230.743114][ T9] ax88179_178a 5-1:1.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x0001: -71 [ 230.755768][ T9] ax88179_178a 5-1:1.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x0002: -71 [ 230.782512][ T9] ax88179_178a 5-1:1.0 (unnamed net_device) (uninitialized): Failed to read reg index 0x0001: -71 [ 230.795081][ T8288] netlink: 8 bytes leftover after parsing attributes in process `syz.7.3227'. [ 230.805352][ T36] audit: type=1400 audit(1809706238.331:569): avc: denied { getopt } for pid=8287 comm="syz.7.3227" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 230.826750][ T9] ax88179_178a 5-1:1.0 (unnamed net_device) (uninitialized): Failed to read reg index 0x0001: -71 [ 230.838701][ T9] ax88179_178a 5-1:1.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x0001: -71 [ 230.850554][ T9] ax88179_178a 5-1:1.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x001f: -71 [ 230.862325][ T9] ax88179_178a 5-1:1.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x0019: -71 [ 230.875613][ T9] ax88179_178a 5-1:1.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x001f: -71 [ 230.888031][ T9] ax88179_178a 5-1:1.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x000d: -71 [ 230.899606][ T9] ax88179_178a 5-1:1.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x000e: -71 [ 230.912031][ T9] ax88179_178a 5-1:1.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x000d: -71 [ 230.923805][ T9] ax88179_178a 5-1:1.0 (unnamed net_device) (uninitialized): Failed to read reg index 0x000e: -71 [ 230.935624][ T9] ax88179_178a 5-1:1.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x000d: -71 [ 230.947841][ T9] ax88179_178a 5-1:1.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x000e: -71 [ 230.959465][ T9] ax88179_178a 5-1:1.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x000d: -71 [ 230.970908][ T9] ax88179_178a 5-1:1.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x000e: -71 [ 230.983123][ T9] ax88179_178a 5-1:1.0 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -71 [ 231.024769][ T9] ax88179_178a 5-1:1.0 eth1: register 'ax88179_178a' at usb-dummy_hcd.4-1, ASIX AX88179 USB 3.0 Gigabit Ethernet, f6:a0:76:05:49:f5 [ 231.047308][ T9] usb 5-1: USB disconnect, device number 7 [ 231.060817][ T9] ax88179_178a 5-1:1.0 eth1: unregister 'ax88179_178a' usb-dummy_hcd.4-1, ASIX AX88179 USB 3.0 Gigabit Ethernet [ 231.130067][ T941] usb 6-1: UVC non compliance - GET_DEF(PROBE) not supported. Enabling workaround. [ 231.147874][ T941] uvcvideo 6-1:1.1: Failed to query (129) UVC probe control : -71 (exp. 26). [ 231.157373][ T941] uvcvideo 6-1:1.1: Failed to initialize the device (-71). [ 231.170877][ T941] usb 6-1: USB disconnect, device number 16 [ 231.277111][ T8295] 9pnet_virtio: no channels available for device /dev/syzrnull5 [ 232.503404][ T8372] SELinux: Context overlay is not valid (left unmapped). [ 232.503413][ T36] audit: type=1400 audit(1809706240.021:570): avc: denied { relabelfrom } for pid=8371 comm="syz.5.3248" name="UDP" dev="sockfs" ino=118079 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=udp_socket permissive=1 [ 232.571057][ T36] audit: type=1400 audit(1809706240.041:571): avc: denied { relabelto } for pid=8371 comm="syz.5.3248" name="UDP" dev="sockfs" ino=118079 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=udp_socket permissive=1 trawcon="overlay" [ 232.757752][ T310] usb 6-1: new high-speed USB device number 17 using dummy_hcd [ 232.854589][ T36] audit: type=1400 audit(1809706240.371:572): avc: denied { getopt } for pid=8377 comm="syz.4.3250" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 232.907729][ T310] usb 6-1: device descriptor read/64, error -71 [ 233.147908][ T310] usb 6-1: device descriptor read/64, error -71 [ 233.257782][ T8386] IPv6: Can't replace route, no match found [ 233.286820][ T8386] random: crng reseeded on system resumption [ 233.397710][ T310] usb 6-1: new high-speed USB device number 18 using dummy_hcd [ 233.434846][ T8390] netlink: 8 bytes leftover after parsing attributes in process `syz.4.3253'. [ 233.567714][ T310] usb 6-1: device descriptor read/64, error -71 [ 233.637737][ T313] usb 10-1: new high-speed USB device number 14 using dummy_hcd [ 233.789279][ T313] usb 10-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 233.800548][ T313] usb 10-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 233.810755][ T313] usb 10-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 233.824088][ T310] usb 6-1: device descriptor read/64, error -71 [ 233.835154][ T313] usb 10-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 233.837692][ T941] usb 5-1: new high-speed USB device number 8 using dummy_hcd [ 233.844558][ T313] usb 10-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 233.865167][ T313] usb 10-1: config 0 descriptor?? [ 233.938007][ T310] usb usb6-port1: attempt power cycle [ 234.027690][ T941] usb 5-1: Using ep0 maxpacket: 16 [ 234.038901][ T941] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 234.049159][ T941] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 234.060667][ T941] usb 5-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 234.069825][ T941] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 234.078149][ T941] usb 5-1: Product: syz [ 234.082338][ T941] usb 5-1: Manufacturer: syz [ 234.087163][ T941] usb 5-1: SerialNumber: syz [ 234.277803][ T310] usb 6-1: new high-speed USB device number 19 using dummy_hcd [ 234.290616][ T313] usbhid 10-1:0.0: can't add hid device: -71 [ 234.301237][ T313] usbhid 10-1:0.0: probe with driver usbhid failed with error -71 [ 234.311356][ T310] usb 6-1: device descriptor read/8, error -71 [ 234.312908][ T941] usb 5-1: 0:2 : does not exist [ 234.326466][ T313] usb 10-1: USB disconnect, device number 14 [ 234.334927][ T941] usb 5-1: 5:0: failed to get current value for ch 0 (-22) [ 234.358183][ T941] usb 5-1: USB disconnect, device number 8 [ 234.377171][ T2800] udevd[2800]: error opening ATTR{/sys/devices/platform/dummy_hcd.4/usb5/5-1/5-1:1.0/sound/card2/controlC2/../uevent} for writing: No such file or directory [ 234.449014][ T310] usb 6-1: device descriptor read/8, error -71 [ 234.697701][ T310] usb 6-1: new high-speed USB device number 20 using dummy_hcd [ 234.719121][ T310] usb 6-1: device descriptor read/8, error -71 [ 234.856765][ T310] usb 6-1: device descriptor read/8, error -71 [ 234.969511][ T310] usb usb6-port1: unable to enumerate USB device [ 235.102044][ T8431] syz.7.3268 (8431): /proc/8430/oom_adj is deprecated, please use /proc/8430/oom_score_adj instead. [ 235.204438][ T8437] IPv6: Can't replace route, no match found [ 235.220276][ T8437] random: crng reseeded on system resumption [ 235.498292][ T2805] usb 5-1: new high-speed USB device number 9 using dummy_hcd [ 235.669117][ T2805] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 235.692693][ T2805] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 235.713404][ T2805] usb 5-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 235.739042][ T2805] usb 5-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 235.757678][ T2805] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 235.777225][ T2805] usb 5-1: config 0 descriptor?? [ 235.946160][ T8443] netlink: 'syz.7.3273': attribute type 27 has an invalid length. [ 235.974069][ T8443] netlink: 84 bytes leftover after parsing attributes in process `syz.7.3273'. [ 236.069761][ T36] audit: type=1400 audit(1809706243.591:573): avc: denied { checkpoint_restore } for pid=8444 comm="syz.7.3274" capability=40 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 236.189857][ T2805] usbhid 5-1:0.0: can't add hid device: -71 [ 236.195890][ T2805] usbhid 5-1:0.0: probe with driver usbhid failed with error -71 [ 236.225181][ T2805] usb 5-1: USB disconnect, device number 9 [ 237.410629][ T8500] IPv6: Can't replace route, no match found [ 237.451616][ T8500] random: crng reseeded on system resumption [ 237.480753][ T8502] FAULT_INJECTION: forcing a failure. [ 237.480753][ T8502] name failslab, interval 1, probability 0, space 0, times 0 [ 237.509750][ T8502] CPU: 1 UID: 0 PID: 8502 Comm: syz.4.3297 Not tainted syzkaller #0 c7db6ca8d812f5bae3d5d94ae814da2ca1a33223 [ 237.509791][ T8502] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 237.509809][ T8502] Call Trace: [ 237.509948][ T8502] [ 237.510032][ T8502] __dump_stack+0x21/0x30 [ 237.510193][ T8502] dump_stack_lvl+0x140/0x1c0 [ 237.510233][ T8502] ? __cfi_dump_stack_lvl+0x10/0x10 [ 237.510297][ T8502] dump_stack+0x19/0x20 [ 237.510334][ T8502] should_fail_ex+0x3c2/0x510 [ 237.510462][ T8502] should_failslab+0xac/0x100 [ 237.510537][ T8502] __kmalloc_cache_noprof+0x41/0x470 [ 237.510611][ T8502] ? nfc_genl_rcv_nl_event+0xae/0x2c0 [ 237.510734][ T8502] ? _raw_spin_lock_irqsave+0xc1/0x160 [ 237.510813][ T8502] ? se_io_cb+0x310/0x3e0 [ 237.510840][ T8502] nfc_genl_rcv_nl_event+0xae/0x2c0 [ 237.510872][ T8502] ? se_io_cb+0x310/0x3e0 [ 237.510897][ T8502] notifier_call_chain+0x103/0x2b0 [ 237.510984][ T8502] blocking_notifier_call_chain+0x6a/0x90 [ 237.511022][ T8502] netlink_release+0x1130/0x1970 [ 237.511135][ T8502] ? __cfi_netlink_release+0x10/0x10 [ 237.511172][ T8502] ? down_write+0xee/0x2b0 [ 237.511228][ T8502] ? __cfi_down_write+0x10/0x10 [ 237.511267][ T8502] sock_close+0xb7/0x220 [ 237.511329][ T8502] ? __cfi_sock_close+0x10/0x10 [ 237.511356][ T8502] __fput+0x20b/0xa30 [ 237.511436][ T8502] __fput_sync+0x4a/0x70 [ 237.511466][ T8502] __se_sys_close+0x172/0x1f0 [ 237.511496][ T8502] __x64_sys_close+0x3c/0x60 [ 237.511524][ T8502] x64_sys_call+0x2560/0x2ee0 [ 237.511551][ T8502] do_syscall_64+0x57/0xf0 [ 237.511603][ T8502] ? clear_bhb_loop+0x50/0xa0 [ 237.511678][ T8502] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 237.511710][ T8502] RIP: 0033:0x7f5948d5fd8e [ 237.511757][ T8502] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08 [ 237.511805][ T8502] RSP: 002b:00007f5949cbbf38 EFLAGS: 00000246 ORIG_RAX: 0000000000000003 [ 237.511859][ T8502] RAX: ffffffffffffffda RBX: 00007f5949cbd6c0 RCX: 00007f5948d5fd8e [ 237.511883][ T8502] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000007 [ 237.511902][ T8502] RBP: 0000000000000007 R08: 0000000000000000 R09: 0000000000000000 [ 237.511920][ T8502] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 237.511938][ T8502] R13: 00007f5949026038 R14: 00007f5949025fa0 R15: 00007fff75c8b318 [ 237.511963][ T8502] [ 237.762944][ T2805] usb 8-1: new high-speed USB device number 17 using dummy_hcd [ 237.939047][ T2805] usb 8-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 237.941248][ T8509] netlink: 8 bytes leftover after parsing attributes in process `syz.5.3300'. [ 237.965850][ T2805] usb 8-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 237.993757][ T2805] usb 8-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 238.036554][ T2805] usb 8-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 238.048969][ T2805] usb 8-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 238.063889][ T2805] usb 8-1: config 0 descriptor?? [ 238.477874][ T2805] usbhid 8-1:0.0: can't add hid device: -71 [ 238.484407][ T2805] usbhid 8-1:0.0: probe with driver usbhid failed with error -71 [ 238.505795][ T2805] usb 8-1: USB disconnect, device number 17 [ 238.537693][ T2802] usb 6-1: new high-speed USB device number 21 using dummy_hcd [ 238.597919][ T8540] netlink: 8 bytes leftover after parsing attributes in process `syz.4.3313'. [ 238.707749][ T2802] usb 6-1: Using ep0 maxpacket: 16 [ 238.715877][ T2802] usb 6-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 238.736378][ T2802] usb 6-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 238.759369][ T2802] usb 6-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 238.772695][ T2802] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 238.780924][ T2802] usb 6-1: Product: syz [ 238.785284][ T2802] usb 6-1: Manufacturer: syz [ 238.792049][ T2802] usb 6-1: SerialNumber: syz [ 239.014513][ T2802] usb 6-1: 0:2 : does not exist [ 239.035152][ T2802] usb 6-1: 5:0: failed to get current value for ch 0 (-22) [ 239.071562][ T2802] usb 6-1: USB disconnect, device number 21 [ 239.109393][ T2800] udevd[2800]: error opening ATTR{/sys/devices/platform/dummy_hcd.5/usb6/6-1/6-1:1.0/sound/card2/controlC2/../uevent} for writing: No such file or directory [ 239.439129][ T8569] IPv6: Can't replace route, no match found [ 239.450996][ T8569] random: crng reseeded on system resumption [ 239.707796][ T31] usb 10-1: new high-speed USB device number 15 using dummy_hcd [ 239.889170][ T31] usb 10-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 239.931481][ T31] usb 10-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 239.958532][ T31] usb 10-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 239.987788][ T31] usb 10-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 239.996961][ T31] usb 10-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 240.023062][ T31] usb 10-1: config 0 descriptor?? [ 240.295284][ T8589] netlink: 8 bytes leftover after parsing attributes in process `syz.4.3334'. [ 240.432591][ T31] usbhid 10-1:0.0: can't add hid device: -71 [ 240.447802][ T31] usbhid 10-1:0.0: probe with driver usbhid failed with error -71 [ 240.459166][ T31] usb 10-1: USB disconnect, device number 15 [ 240.864878][ T8608] netlink: 8 bytes leftover after parsing attributes in process `syz.7.3343'. [ 241.580514][ T8633] netlink: 8 bytes leftover after parsing attributes in process `syz.7.3352'. [ 241.658027][ T36] audit: type=1400 audit(1809706249.181:574): avc: denied { read } for pid=8640 comm="syz.7.3355" path="socket:[123136]" dev="sockfs" ino=123136 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 242.079360][ T8661] netlink: 8 bytes leftover after parsing attributes in process `syz.7.3363'. [ 242.176897][ T8668] syzkaller0: entered promiscuous mode [ 242.188299][ T8668] syzkaller0: entered allmulticast mode [ 242.621766][ T8686] netlink: 8 bytes leftover after parsing attributes in process `syz.5.3374'. [ 242.987004][ T8701] FAULT_INJECTION: forcing a failure. [ 242.987004][ T8701] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 243.004060][ T8701] CPU: 1 UID: 0 PID: 8701 Comm: syz.9.3379 Not tainted syzkaller #0 c7db6ca8d812f5bae3d5d94ae814da2ca1a33223 [ 243.004103][ T8701] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 243.004119][ T8701] Call Trace: [ 243.004129][ T8701] [ 243.004140][ T8701] __dump_stack+0x21/0x30 [ 243.004178][ T8701] dump_stack_lvl+0x140/0x1c0 [ 243.004213][ T8701] ? __cfi_dump_stack_lvl+0x10/0x10 [ 243.004243][ T8701] ? __kasan_check_read+0x15/0x20 [ 243.004344][ T8701] ? rb_commit+0x753/0x7b0 [ 243.004446][ T8701] dump_stack+0x19/0x20 [ 243.004477][ T8701] should_fail_ex+0x3c2/0x510 [ 243.004504][ T8701] should_fail+0xf/0x20 [ 243.004526][ T8701] should_fail_usercopy+0x1e/0x30 [ 243.004549][ T8701] _copy_from_user+0x20/0xa0 [ 243.004640][ T8701] __se_sys_io_uring_setup+0x170/0x2b0 [ 243.004738][ T8701] ? __x64_sys_io_uring_setup+0x80/0x80 [ 243.004763][ T8701] ? trace_event_buffer_commit+0x256/0x8f0 [ 243.004821][ T8701] ? trace_event_raw_event_sys_enter+0xf5/0x130 [ 243.004887][ T8701] __x64_sys_io_uring_setup+0x5f/0x80 [ 243.004913][ T8701] x64_sys_call+0x22c0/0x2ee0 [ 243.004941][ T8701] do_syscall_64+0x57/0xf0 [ 243.004965][ T8701] ? clear_bhb_loop+0x50/0xa0 [ 243.004993][ T8701] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 243.005020][ T8701] RIP: 0033:0x7f66e8b9f559 [ 243.005045][ T8701] 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 [ 243.005066][ T8701] RSP: 002b:00007f66e9a81ee8 EFLAGS: 00000206 ORIG_RAX: 00000000000001a9 [ 243.005094][ T8701] RAX: ffffffffffffffda RBX: 0000200000001088 RCX: 00007f66e8b9f559 [ 243.005113][ T8701] RDX: 0000200000001108 RSI: 0000200000001088 RDI: 00000000000003c9 [ 243.005129][ T8701] RBP: 0000200000001080 R08: 0000000000000000 R09: 0000000000000000 [ 243.005149][ T8701] R10: 0000200000001110 R11: 0000000000000206 R12: 0000200000001108 [ 243.005166][ T8701] R13: 0000200000001110 R14: 00007f66e9a81fd8 R15: 0000000000000000 [ 243.005186][ T8701] [ 243.441244][ T8712] netlink: 8 bytes leftover after parsing attributes in process `syz.7.3384'. [ 243.537688][ T941] usb 10-1: new high-speed USB device number 16 using dummy_hcd [ 243.551308][ T36] audit: type=1326 audit(1809706251.071:575): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8690 comm="syz.5.3376" exe="/root/ci2-android-6-12-rust/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5bdb19f559 code=0x7fc00000 [ 243.652595][ T8724] fuse: Bad value for 'fd' [ 243.687981][ T941] usb 10-1: Using ep0 maxpacket: 16 [ 243.697017][ T941] usb 10-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 243.724735][ T941] usb 10-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 243.736191][ T941] usb 10-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 243.755658][ T941] usb 10-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 243.764257][ T941] usb 10-1: Product: syz [ 243.768661][ T941] usb 10-1: Manufacturer: syz [ 243.773490][ T941] usb 10-1: SerialNumber: syz [ 243.986408][ T941] usb 10-1: 0:2 : does not exist [ 244.006722][ T941] usb 10-1: 5:0: failed to get current value for ch 0 (-22) [ 244.021771][ T941] usb 10-1: USB disconnect, device number 16 [ 244.043836][ T2800] udevd[2800]: error opening ATTR{/sys/devices/platform/dummy_hcd.9/usb10/10-1/10-1:1.0/sound/card2/controlC2/../uevent} for writing: No such file or directory [ 244.719006][ T941] usb 5-1: new high-speed USB device number 10 using dummy_hcd [ 244.887708][ T941] usb 5-1: Using ep0 maxpacket: 16 [ 244.904275][ T941] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 244.927633][ T941] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 244.948892][ T941] usb 5-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 244.964137][ T941] usb 5-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00 [ 244.976788][ T941] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 244.988060][ T941] usb 5-1: config 0 descriptor?? [ 245.257836][ T2805] usb 6-1: new high-speed USB device number 22 using dummy_hcd [ 245.409701][ T2805] usb 6-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 245.420338][ T2805] usb 6-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 245.433816][ T2805] usb 6-1: New USB device found, idVendor=0b95, idProduct=1790, bcdDevice= 1.00 [ 245.443007][ T2805] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 245.609468][ T941] usbhid 5-1:0.0: can't add hid device: -71 [ 245.630798][ T941] usbhid 5-1:0.0: probe with driver usbhid failed with error -71 [ 245.664196][ T941] usb 5-1: USB disconnect, device number 10 [ 245.833329][ T8757] FAULT_INJECTION: forcing a failure. [ 245.833329][ T8757] name failslab, interval 1, probability 0, space 0, times 0 [ 245.846099][ T8757] CPU: 1 UID: 0 PID: 8757 Comm: syz.9.3404 Not tainted syzkaller #0 c7db6ca8d812f5bae3d5d94ae814da2ca1a33223 [ 245.846138][ T8757] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 245.846154][ T8757] Call Trace: [ 245.846164][ T8757] [ 245.846178][ T8757] __dump_stack+0x21/0x30 [ 245.846219][ T8757] dump_stack_lvl+0x140/0x1c0 [ 245.846253][ T8757] ? __cfi_dump_stack_lvl+0x10/0x10 [ 245.846291][ T8757] dump_stack+0x19/0x20 [ 245.846325][ T8757] should_fail_ex+0x3c2/0x510 [ 245.846351][ T8757] should_failslab+0xac/0x100 [ 245.846374][ T8757] kmem_cache_alloc_noprof+0x42/0x410 [ 245.846405][ T8757] ? alloc_empty_file+0xbf/0x270 [ 245.846433][ T8757] ? __kmalloc_cache_noprof+0x23c/0x470 [ 245.846463][ T8757] alloc_empty_file+0xbf/0x270 [ 245.846487][ T8757] dentry_open+0x4b/0xb0 [ 245.846512][ T8757] __se_sys_fsmount+0x5f6/0x7d0 [ 245.846644][ T8757] ? __x64_sys_fsmount+0xa0/0xa0 [ 245.846679][ T8757] ? trace_event_raw_event_sys_enter+0xf5/0x130 [ 245.846712][ T8757] __x64_sys_fsmount+0x7f/0xa0 [ 245.846744][ T8757] x64_sys_call+0x2d70/0x2ee0 [ 245.846768][ T8757] do_syscall_64+0x57/0xf0 [ 245.846793][ T8757] ? clear_bhb_loop+0x50/0xa0 [ 245.846823][ T8757] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 245.846853][ T8757] RIP: 0033:0x7f66e8b9f559 [ 245.846874][ T8757] 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 [ 245.846896][ T8757] RSP: 002b:00007f66e9a82028 EFLAGS: 00000246 ORIG_RAX: 00000000000001b0 [ 245.846927][ T8757] RAX: ffffffffffffffda RBX: 00007f66e8e25fa0 RCX: 00007f66e8b9f559 [ 245.846947][ T8757] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000000000000f [ 245.846962][ T8757] RBP: 00007f66e8c36b20 R08: 0000000000000000 R09: 0000000000000000 [ 245.846979][ T8757] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 245.846994][ T8757] R13: 00007f66e8e26038 R14: 00007f66e8e25fa0 R15: 00007ffe6537cf68 [ 245.847024][ T8757] [ 246.750237][ T8781] netlink: 'syz.7.3415': attribute type 12 has an invalid length. [ 247.057762][ T941] usb 8-1: new full-speed USB device number 18 using dummy_hcd [ 247.168923][ T8752] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 247.177543][ T8752] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 247.229734][ T941] usb 8-1: config 0 has an invalid interface number: 41 but max is 0 [ 247.234972][ T8786] FAULT_INJECTION: forcing a failure. [ 247.234972][ T8786] name failslab, interval 1, probability 0, space 0, times 0 [ 247.238256][ T941] usb 8-1: config 0 has no interface number 0 [ 247.250879][ T8786] CPU: 1 UID: 0 PID: 8786 Comm: syz.4.3417 Not tainted syzkaller #0 c7db6ca8d812f5bae3d5d94ae814da2ca1a33223 [ 247.250911][ T8786] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 247.250925][ T8786] Call Trace: [ 247.250933][ T8786] [ 247.250943][ T8786] __dump_stack+0x21/0x30 [ 247.250978][ T8786] dump_stack_lvl+0x140/0x1c0 [ 247.251005][ T8786] ? __cfi_dump_stack_lvl+0x10/0x10 [ 247.251033][ T8786] ? release_sock+0x171/0x1f0 [ 247.251124][ T8786] dump_stack+0x19/0x20 [ 247.251150][ T8786] should_fail_ex+0x3c2/0x510 [ 247.251171][ T8786] should_failslab+0xac/0x100 [ 247.251192][ T8786] kmem_cache_alloc_node_noprof+0x45/0x420 [ 247.251218][ T8786] ? netlink_data_ready+0x20/0x20 [ 247.251253][ T8786] ? __alloc_skb+0x10c/0x360 [ 247.251284][ T8786] __alloc_skb+0x10c/0x360 [ 247.251307][ T8786] netlink_alloc_large_skb+0xf7/0x1b0 [ 247.251340][ T8786] netlink_sendmsg+0x576/0xad0 [ 247.251369][ T8786] ? __cfi_netlink_sendmsg+0x10/0x10 [ 247.251397][ T8786] ? bpf_lsm_socket_sendmsg+0xd/0x20 [ 247.251473][ T8786] ? security_socket_sendmsg+0x3d/0x100 [ 247.251533][ T8786] ? __cfi_netlink_sendmsg+0x10/0x10 [ 247.251560][ T8786] sock_write_iter+0x445/0x490 [ 247.251581][ T8786] ? __cfi_sock_write_iter+0x10/0x10 [ 247.251604][ T8786] vfs_write+0x75f/0xfd0 [ 247.251632][ T8786] ? __cfi_vfs_write+0x10/0x10 [ 247.251662][ T8786] ksys_write+0x145/0x260 [ 247.251689][ T8786] ? __cfi_ksys_write+0x10/0x10 [ 247.251716][ T8786] ? trace_event_raw_event_sys_enter+0xf5/0x130 [ 247.251743][ T8786] __x64_sys_write+0x7f/0x90 [ 247.251770][ T8786] x64_sys_call+0x271c/0x2ee0 [ 247.251792][ T8786] do_syscall_64+0x57/0xf0 [ 247.251815][ T8786] ? clear_bhb_loop+0x50/0xa0 [ 247.251842][ T8786] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 247.251868][ T8786] RIP: 0033:0x7f5948d9f559 [ 247.251887][ T8786] 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 [ 247.251907][ T8786] RSP: 002b:00007f5949cbd028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 247.251935][ T8786] RAX: ffffffffffffffda RBX: 00007f5949025fa0 RCX: 00007f5948d9f559 [ 247.251952][ T8786] RDX: 00000000000000fc RSI: 0000200000000500 RDI: 0000000000000003 [ 247.251968][ T8786] RBP: 00007f5949cbd090 R08: 0000000000000000 R09: 0000000000000000 [ 247.251983][ T8786] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 247.251998][ T8786] R13: 00007f5949026038 R14: 00007f5949025fa0 R15: 00007fff75c8b318 [ 247.252018][ T8786] [ 247.506014][ T941] usb 8-1: config 0 interface 41 has no altsetting 0 [ 247.515358][ T941] usb 8-1: New USB device found, idVendor=0fe6, idProduct=9800, bcdDevice=d1.9a [ 247.528769][ T941] usb 8-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 247.536892][ T941] usb 8-1: Product: syz [ 247.541231][ T941] usb 8-1: Manufacturer: syz [ 247.546022][ T941] usb 8-1: SerialNumber: syz [ 247.552398][ T941] usb 8-1: config 0 descriptor?? [ 247.630604][ T2805] ax88179_178a 6-1:1.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x0006: -71 [ 247.648714][ T2805] ax88179_178a 6-1:1.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x0005: -71 [ 247.660638][ T2805] ax88179_178a 6-1:1.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x0001: -71 [ 247.672444][ T2805] ax88179_178a 6-1:1.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x0001: -71 [ 247.684403][ T2805] ax88179_178a 6-1:1.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x0001: -71 [ 247.696471][ T2805] ax88179_178a 6-1:1.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x0001: -71 [ 247.715066][ T2805] ax88179_178a 6-1:1.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x0002: -71 [ 247.726750][ T2805] ax88179_178a 6-1:1.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x0001: -71 [ 247.739208][ T2805] ax88179_178a 6-1:1.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x0002: -71 [ 247.753756][ T2805] ax88179_178a 6-1:1.0 (unnamed net_device) (uninitialized): Failed to read reg index 0x0001: -71 [ 247.764724][ T2805] ax88179_178a 6-1:1.0 (unnamed net_device) (uninitialized): Failed to read reg index 0x0001: -71 [ 247.775860][ T2805] ax88179_178a 6-1:1.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x0001: -71 [ 247.786927][ T2805] ax88179_178a 6-1:1.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x001f: -71 [ 247.798784][ T2805] ax88179_178a 6-1:1.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x0019: -71 [ 247.849260][ T2805] ax88179_178a 6-1:1.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x001f: -71 [ 247.860745][ T2805] ax88179_178a 6-1:1.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x000d: -71 [ 247.871856][ T2805] ax88179_178a 6-1:1.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x000e: -71 [ 247.882941][ T2805] ax88179_178a 6-1:1.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x000d: -71 [ 247.893971][ T2805] ax88179_178a 6-1:1.0 (unnamed net_device) (uninitialized): Failed to read reg index 0x000e: -71 [ 247.904962][ T2805] ax88179_178a 6-1:1.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x000d: -71 [ 247.916076][ T2805] ax88179_178a 6-1:1.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x000e: -71 [ 247.927392][ T2805] ax88179_178a 6-1:1.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x000d: -71 [ 247.938647][ T2805] ax88179_178a 6-1:1.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x000e: -71 [ 247.950428][ T2805] ax88179_178a 6-1:1.0 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -71 [ 247.964929][ T2805] ax88179_178a 6-1:1.0 eth1: register 'ax88179_178a' at usb-dummy_hcd.5-1, ASIX AX88179 USB 3.0 Gigabit Ethernet, f6:a0:76:05:49:f5 [ 247.980759][ T2805] usb 6-1: USB disconnect, device number 22 [ 247.989234][ T2805] ax88179_178a 6-1:1.0 eth1: unregister 'ax88179_178a' usb-dummy_hcd.5-1, ASIX AX88179 USB 3.0 Gigabit Ethernet [ 249.817180][ T941] CoreChips 8-1:0.41: probe with driver CoreChips failed with error -71 [ 249.837018][ T941] usb 8-1: USB disconnect, device number 18 [ 250.685904][ T36] audit: type=1400 audit(1809706258.201:576): avc: denied { ioctl } for pid=8898 comm="syz.5.3455" path="socket:[138735]" dev="sockfs" ino=138735 ioctlcmd=0x587b scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=key_socket permissive=1 [ 250.789762][ T8910] random: crng reseeded on system resumption [ 251.255594][ T8922] WARNING! power/level is deprecated; use power/control instead [ 251.299224][ T8932] netlink: 84 bytes leftover after parsing attributes in process `syz.7.3470'. [ 252.268159][ T313] usb 8-1: new high-speed USB device number 19 using dummy_hcd [ 252.317764][ T312] usb 6-1: new high-speed USB device number 23 using dummy_hcd [ 252.344407][ T9026] netlink: 12 bytes leftover after parsing attributes in process `syz.4.3511'. [ 252.427895][ T313] usb 8-1: Using ep0 maxpacket: 8 [ 252.435030][ T313] usb 8-1: unable to get BOS descriptor or descriptor too short [ 252.444200][ T313] usb 8-1: config index 0 descriptor too short (expected 575, got 63) [ 252.453056][ T313] usb 8-1: config 0 has an invalid interface number: 0 but max is -1 [ 252.462106][ T313] usb 8-1: config 0 has 1 interface, different from the descriptor's value: 0 [ 252.472451][ T313] usb 8-1: config 0 interface 0 altsetting 0 endpoint 0x88 has an invalid bInterval 0, changing to 7 [ 252.483486][ T312] usb 6-1: Using ep0 maxpacket: 16 [ 252.488821][ T313] usb 8-1: config 0 interface 0 altsetting 0 endpoint 0x3 has invalid wMaxPacketSize 0 [ 252.498931][ T313] usb 8-1: config 0 interface 0 altsetting 0 endpoint 0xC has invalid maxpacket 65535, setting to 1024 [ 252.510227][ T313] usb 8-1: config 0 interface 0 altsetting 0 bulk endpoint 0xC has invalid maxpacket 1024 [ 252.520373][ T313] usb 8-1: config 0 interface 0 altsetting 0 endpoint 0xF has invalid wMaxPacketSize 0 [ 252.530513][ T312] usb 6-1: New USB device found, idVendor=05d1, idProduct=2001, bcdDevice=30.00 [ 252.540118][ T313] usb 8-1: config 0 interface 0 altsetting 0 endpoint 0x7 has invalid wMaxPacketSize 0 [ 252.549852][ T312] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 252.559576][ T312] usb 6-1: config 0 descriptor?? [ 252.564650][ T313] usb 8-1: New USB device found, idVendor=0763, idProduct=1002, bcdDevice=5f.84 [ 252.574138][ T313] usb 8-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 252.582255][ T313] usb 8-1: Product: syz [ 252.587416][ T312] ftdi_sio 6-1:0.0: FTDI USB Serial Device converter detected [ 252.595458][ T313] usb 8-1: Manufacturer: syz [ 252.600544][ T312] usb 6-1: Detected FT2232HP [ 252.605215][ T313] usb 8-1: SerialNumber: syz [ 252.610989][ T313] usb 8-1: config 0 descriptor?? [ 252.616442][ T9016] raw-gadget.0 gadget.7: fail, usb_ep_enable returned -22 [ 252.639193][ T323] udevd[323]: error opening ATTR{/sys/devices/platform/dummy_hcd.7/usb8/8-1/8-1:0.0/sound/card2/controlC2/../uevent} for writing: No such file or directory [ 252.806523][ T9018] 9pnet_fd: Insufficient options for proto=fd [ 252.831871][ T941] usb 8-1: USB disconnect, device number 19 [ 252.925670][ T312] ftdi_sio ttyUSB0: Unable to read latency timer: -71 [ 252.935018][ T312] ftdi_sio ttyUSB0: Unable to write latency timer: -71 [ 252.947220][ T312] usb 6-1: FTDI USB Serial Device converter now attached to ttyUSB0 [ 252.967242][ T312] usb 6-1: USB disconnect, device number 23 [ 252.976176][ T312] ftdi_sio ttyUSB0: FTDI USB Serial Device converter now disconnected from ttyUSB0 [ 252.987549][ T312] ftdi_sio 6-1:0.0: device disconnected [ 253.607696][ T941] usb 8-1: new high-speed USB device number 20 using dummy_hcd [ 253.646363][ T312] usb 10-1: new high-speed USB device number 17 using dummy_hcd [ 253.769211][ T941] usb 8-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 253.779858][ T941] usb 8-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 253.792921][ T941] usb 8-1: New USB device found, idVendor=0b95, idProduct=1790, bcdDevice= 1.00 [ 253.797660][ T312] usb 10-1: Using ep0 maxpacket: 16 [ 253.802042][ T941] usb 8-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 253.818110][ T312] usb 10-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 253.828760][ T312] usb 10-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 253.839839][ T312] usb 10-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 253.849844][ T312] usb 10-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 253.858106][ T312] usb 10-1: Product: syz [ 253.862591][ T312] usb 10-1: Manufacturer: syz [ 253.867333][ T312] usb 10-1: SerialNumber: syz [ 254.077513][ T312] usb 10-1: 0:2 : does not exist [ 254.086491][ T312] usb 10-1: 5:0: failed to get current value for ch 0 (-22) [ 254.102233][ T312] usb 10-1: USB disconnect, device number 17 [ 254.120032][ T2800] udevd[2800]: error opening ATTR{/sys/devices/platform/dummy_hcd.9/usb10/10-1/10-1:1.0/sound/card2/controlC2/../uevent} for writing: No such file or directory [ 254.497729][ T313] usb 5-1: new high-speed USB device number 11 using dummy_hcd [ 254.704434][ T313] usb 5-1: Using ep0 maxpacket: 8 [ 254.740672][ T313] usb 5-1: config 6 has an invalid interface number: 192 but max is 1 [ 254.749223][ T313] usb 5-1: config 6 contains an unexpected descriptor of type 0x1, skipping [ 254.757983][ T313] usb 5-1: config 6 has an invalid interface number: 95 but max is 1 [ 254.766346][ T313] usb 5-1: config 6 has no interface number 0 [ 254.772497][ T313] usb 5-1: config 6 has no interface number 1 [ 254.778880][ T313] usb 5-1: config 6 interface 192 altsetting 9 has an invalid descriptor for endpoint zero, skipping [ 254.790064][ T313] usb 5-1: config 6 interface 192 altsetting 9 has a duplicate endpoint with address 0x86, skipping [ 254.801159][ T313] usb 5-1: config 6 interface 192 altsetting 9 endpoint 0xD has an invalid bInterval 251, changing to 11 [ 254.812688][ T313] usb 5-1: config 6 interface 192 altsetting 9 has a duplicate endpoint with address 0xD, skipping [ 254.823704][ T313] usb 5-1: config 6 interface 192 altsetting 9 has a duplicate endpoint with address 0x2, skipping [ 254.834773][ T313] usb 5-1: config 6 interface 192 altsetting 9 endpoint 0x7 has invalid maxpacket 512, setting to 64 [ 254.845962][ T313] usb 5-1: config 6 interface 95 altsetting 5 has an invalid descriptor for endpoint zero, skipping [ 254.862669][ T313] usb 5-1: config 6 interface 95 altsetting 5 has a duplicate endpoint with address 0x6, skipping [ 254.873625][ T313] usb 5-1: config 6 interface 192 has no altsetting 0 [ 254.880912][ T313] usb 5-1: config 6 interface 95 has no altsetting 0 [ 254.896750][ T313] usb 5-1: New USB device found, idVendor=0403, idProduct=f9d4, bcdDevice=65.e1 [ 254.906268][ T313] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 254.914380][ T313] usb 5-1: Product: ❌账⨝쀽쏮妥罌夣옦뻷릅 [ 254.921796][ T313] usb 5-1: Manufacturer: 笊싔錫睼梁ᱎ뱬Ꜣ䯫㎮测족୫괗햰肂ﲦӏ啈ᅠ⬹퀻뢖蜧陋ﭯ敳鵱㱀竒㶩毢稊搛ﱉȕ혊ᛋ뒎ꆇ꣋홀쵙㗰緅ử‍ʧꗛ卼ᐪ鱄 [ 254.940976][ T313] usb 5-1: SerialNumber: ๐ᝀ왓ୁ䏽职㾤䁽۩棵䈚봷尦䘆넕 [ 255.025002][ T9086] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 255.050326][ T9086] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 255.184030][ T9074] netlink: 'syz.4.3532': attribute type 29 has an invalid length. [ 255.229235][ T9090] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=9090 comm=syz.4.3532 [ 255.258324][ T9091] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=9091 comm=syz.4.3532 [ 255.732027][ T36] audit: type=1326 audit(1809706263.251:577): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9081 comm="syz.5.3535" exe="/root/ci2-android-6-12-rust/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5bdb19f559 code=0x7fc00000 [ 255.830019][ T36] audit: type=1326 audit(1809706263.251:578): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9081 comm="syz.5.3535" exe="/root/ci2-android-6-12-rust/syz-executor" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7f5bdb19f559 code=0x7fc00000 [ 255.871927][ T36] audit: type=1326 audit(1809706263.251:579): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9081 comm="syz.5.3535" exe="/root/ci2-android-6-12-rust/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5bdb19f559 code=0x7fc00000 [ 255.897721][ T36] audit: type=1326 audit(1809706263.251:580): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9081 comm="syz.5.3535" exe="/root/ci2-android-6-12-rust/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5bdb19f559 code=0x7fc00000 [ 255.923039][ T36] audit: type=1326 audit(1809706263.251:581): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9081 comm="syz.5.3535" exe="/root/ci2-android-6-12-rust/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5bdb19f559 code=0x7fc00000 [ 255.960949][ T36] audit: type=1326 audit(1809706263.251:582): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9081 comm="syz.5.3535" exe="/root/ci2-android-6-12-rust/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5bdb19f559 code=0x7fc00000 [ 255.987078][ T36] audit: type=1326 audit(1809706263.251:583): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9081 comm="syz.5.3535" exe="/root/ci2-android-6-12-rust/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5bdb19f559 code=0x7fc00000 [ 256.014088][ T36] audit: type=1326 audit(1809706263.251:584): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9081 comm="syz.5.3535" exe="/root/ci2-android-6-12-rust/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5bdb19f559 code=0x7fc00000 [ 256.040157][ T36] audit: type=1326 audit(1809706263.251:585): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9081 comm="syz.5.3535" exe="/root/ci2-android-6-12-rust/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5bdb19f559 code=0x7fc00000 [ 256.066076][ T36] audit: type=1326 audit(1809706263.251:586): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9081 comm="syz.5.3535" exe="/root/ci2-android-6-12-rust/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5bdb19f559 code=0x7fc00000 [ 256.240279][ T941] ax88179_178a 8-1:1.0 (unnamed net_device) (uninitialized): Failed to read reg index 0x0006: -71 [ 256.255535][ T941] ax88179_178a 8-1:1.0 (unnamed net_device) (uninitialized): invalid MAC address, using random [ 256.291163][ T941] ax88179_178a 8-1:1.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x0006: -71 [ 256.307144][ T941] ax88179_178a 8-1:1.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x0005: -71 [ 256.326609][ T941] ax88179_178a 8-1:1.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x0001: -71 [ 256.352565][ T941] ax88179_178a 8-1:1.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x0001: -71 [ 256.372014][ T941] ax88179_178a 8-1:1.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x0001: -71 [ 256.392697][ T941] ax88179_178a 8-1:1.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x0001: -71 [ 256.413365][ T941] ax88179_178a 8-1:1.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x0002: -71 [ 256.432513][ T941] ax88179_178a 8-1:1.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x0001: -71 [ 256.450382][ T941] ax88179_178a 8-1:1.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x0002: -71 [ 256.469635][ T941] ax88179_178a 8-1:1.0 (unnamed net_device) (uninitialized): Failed to read reg index 0x0001: -71 [ 256.490591][ T941] ax88179_178a 8-1:1.0 (unnamed net_device) (uninitialized): Failed to read reg index 0x0001: -71 [ 256.515468][ T941] ax88179_178a 8-1:1.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x0001: -71 [ 256.538267][ T941] ax88179_178a 8-1:1.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x001f: -71 [ 256.552899][ T941] ax88179_178a 8-1:1.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x0019: -71 [ 256.579018][ T941] ax88179_178a 8-1:1.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x001f: -71 [ 256.602889][ T941] ax88179_178a 8-1:1.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x000d: -71 [ 256.624656][ T941] ax88179_178a 8-1:1.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x000e: -71 [ 256.646271][ T941] ax88179_178a 8-1:1.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x000d: -71 [ 256.664177][ T941] ax88179_178a 8-1:1.0 (unnamed net_device) (uninitialized): Failed to read reg index 0x000e: -71 [ 256.687863][ T941] ax88179_178a 8-1:1.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x000d: -71 [ 256.709339][ T941] ax88179_178a 8-1:1.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x000e: -71 [ 256.729958][ T941] ax88179_178a 8-1:1.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x000d: -71 [ 256.761253][ T941] ax88179_178a 8-1:1.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x000e: -71 [ 256.784738][ T941] ax88179_178a 8-1:1.0 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -71 [ 256.822103][ T941] ax88179_178a 8-1:1.0 eth1: register 'ax88179_178a' at usb-dummy_hcd.7-1, ASIX AX88179 USB 3.0 Gigabit Ethernet, 9a:0f:5d:b8:47:0d [ 256.855198][ T941] usb 8-1: USB disconnect, device number 20 [ 256.877309][ T941] ax88179_178a 8-1:1.0 eth1: unregister 'ax88179_178a' usb-dummy_hcd.7-1, ASIX AX88179 USB 3.0 Gigabit Ethernet [ 257.009045][ T9115] FAULT_INJECTION: forcing a failure. [ 257.009045][ T9115] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 257.047094][ T9115] CPU: 0 UID: 0 PID: 9115 Comm: syz.4.3545 Not tainted syzkaller #0 c7db6ca8d812f5bae3d5d94ae814da2ca1a33223 [ 257.047136][ T9115] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 257.047152][ T9115] Call Trace: [ 257.047162][ T9115] [ 257.047173][ T9115] __dump_stack+0x21/0x30 [ 257.047210][ T9115] dump_stack_lvl+0x140/0x1c0 [ 257.047244][ T9115] ? __cfi_dump_stack_lvl+0x10/0x10 [ 257.047275][ T9115] ? __kasan_check_read+0x15/0x20 [ 257.047302][ T9115] ? rb_commit+0x753/0x7b0 [ 257.047331][ T9115] dump_stack+0x19/0x20 [ 257.047362][ T9115] should_fail_ex+0x3c2/0x510 [ 257.047387][ T9115] should_fail+0xf/0x20 [ 257.047407][ T9115] should_fail_usercopy+0x1e/0x30 [ 257.047430][ T9115] _copy_from_user+0x20/0xa0 [ 257.047456][ T9115] __se_sys_io_uring_setup+0x170/0x2b0 [ 257.047484][ T9115] ? __x64_sys_io_uring_setup+0x80/0x80 [ 257.047513][ T9115] ? trace_event_buffer_commit+0x256/0x8f0 [ 257.047544][ T9115] ? trace_event_raw_event_sys_enter+0xf5/0x130 [ 257.047576][ T9115] __x64_sys_io_uring_setup+0x5f/0x80 [ 257.047602][ T9115] x64_sys_call+0x22c0/0x2ee0 [ 257.047626][ T9115] do_syscall_64+0x57/0xf0 [ 257.047650][ T9115] ? clear_bhb_loop+0x50/0xa0 [ 257.047678][ T9115] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 257.047704][ T9115] RIP: 0033:0x7f5948d9f559 [ 257.047725][ T9115] 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 [ 257.047744][ T9115] RSP: 002b:00007f5949cbcee8 EFLAGS: 00000206 ORIG_RAX: 00000000000001a9 [ 257.047783][ T9115] RAX: ffffffffffffffda RBX: 0000200000000d08 RCX: 00007f5948d9f559 [ 257.047802][ T9115] RDX: 0000200000000d88 RSI: 0000200000000d08 RDI: 00000000000003c9 [ 257.047821][ T9115] RBP: 0000200000000d00 R08: 0000000000000000 R09: 0000000000000000 [ 257.047837][ T9115] R10: 0000200000000d90 R11: 0000000000000206 R12: 0000200000000d88 [ 257.047855][ T9115] R13: 0000200000000d90 R14: 00007f5949cbcfd8 R15: 0000000000000000 [ 257.047875][ T9115] [ 257.674272][ T313] ftdi_sio 5-1:6.192: FTDI USB Serial Device converter detected [ 257.694345][ T313] ftdi_sio ttyUSB0: unknown device type: 0x65e1 [ 257.726437][ T313] ftdi_sio 5-1:6.95: FTDI USB Serial Device converter detected [ 257.742246][ T313] ftdi_sio ttyUSB1: unknown device type: 0x65e1 [ 257.763411][ T313] usb 5-1: USB disconnect, device number 11 [ 257.780621][ T313] ftdi_sio 5-1:6.192: device disconnected [ 257.792553][ T313] ftdi_sio 5-1:6.95: device disconnected [ 257.942696][ T9164] FAULT_INJECTION: forcing a failure. [ 257.942696][ T9164] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 257.978873][ T9164] CPU: 0 UID: 0 PID: 9164 Comm: syz.7.3556 Not tainted syzkaller #0 c7db6ca8d812f5bae3d5d94ae814da2ca1a33223 [ 257.978927][ T9164] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 257.978942][ T9164] Call Trace: [ 257.978951][ T9164] [ 257.978961][ T9164] __dump_stack+0x21/0x30 [ 257.978998][ T9164] dump_stack_lvl+0x140/0x1c0 [ 257.979028][ T9164] ? __cfi_dump_stack_lvl+0x10/0x10 [ 257.979062][ T9164] dump_stack+0x19/0x20 [ 257.979092][ T9164] should_fail_ex+0x3c2/0x510 [ 257.979115][ T9164] should_fail+0xf/0x20 [ 257.979136][ T9164] should_fail_usercopy+0x1e/0x30 [ 257.979159][ T9164] _copy_from_user+0x20/0xa0 [ 257.979185][ T9164] udmabuf_ioctl+0xfb/0x310 [ 257.979314][ T9164] ? __cfi_udmabuf_ioctl+0x10/0x10 [ 257.979344][ T9164] ? trace_buffer_unlock_commit_regs+0x14a/0x600 [ 257.979376][ T9164] ? __fget_files+0x2bc/0x330 [ 257.979400][ T9164] ? bpf_lsm_file_ioctl+0xd/0x20 [ 257.979438][ T9164] ? security_file_ioctl+0x3e/0x110 [ 257.979496][ T9164] ? __cfi_udmabuf_ioctl+0x10/0x10 [ 257.979526][ T9164] __se_sys_ioctl+0x126/0x1b0 [ 257.979579][ T9164] __x64_sys_ioctl+0x7f/0xa0 [ 257.979601][ T9164] x64_sys_call+0x1878/0x2ee0 [ 257.979626][ T9164] do_syscall_64+0x57/0xf0 [ 257.979649][ T9164] ? clear_bhb_loop+0x50/0xa0 [ 257.979679][ T9164] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 257.979708][ T9164] RIP: 0033:0x7f28a779f559 [ 257.979729][ T9164] 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 [ 257.979750][ T9164] RSP: 002b:00007f28a86aa028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 257.979778][ T9164] RAX: ffffffffffffffda RBX: 00007f28a7a25fa0 RCX: 00007f28a779f559 [ 257.979797][ T9164] RDX: 00002000000047c0 RSI: 0000000040187542 RDI: 0000000000000003 [ 257.979818][ T9164] RBP: 00007f28a86aa090 R08: 0000000000000000 R09: 0000000000000000 [ 257.979834][ T9164] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 257.979850][ T9164] R13: 00007f28a7a26038 R14: 00007f28a7a25fa0 R15: 00007ffd7fd8f738 [ 257.979871][ T9164] [ 258.157944][ T4231] Bluetooth: hci0: Frame reassembly failed (-84) [ 258.392466][ T9174] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 258.401095][ T9174] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 258.537690][ T313] usb 10-1: new high-speed USB device number 18 using dummy_hcd [ 258.639688][ T941] usb 6-1: new high-speed USB device number 24 using dummy_hcd [ 258.687690][ T313] usb 10-1: Using ep0 maxpacket: 16 [ 258.694417][ T313] usb 10-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 258.705999][ T313] usb 10-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 258.719434][ T313] usb 10-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00 [ 258.728715][ T313] usb 10-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 258.737692][ T313] usb 10-1: config 0 descriptor?? [ 258.807687][ T941] usb 6-1: Using ep0 maxpacket: 16 [ 258.814194][ T941] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 258.825353][ T941] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 258.835531][ T941] usb 6-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 258.848592][ T941] usb 6-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00 [ 258.857708][ T941] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 258.868062][ T941] usb 6-1: config 0 descriptor?? [ 259.083289][ T9175] 9pnet: Could not find request transport: fw [ 259.149896][ T313] microsoft 0003:045E:07DA.0021: unknown main item tag 0x1 [ 259.157350][ T313] microsoft 0003:045E:07DA.0021: unknown main item tag 0x0 [ 259.165172][ T313] hid_map_usage: 4377 callbacks suppressed [ 259.165228][ T313] HID 045e:07da: Invalid code 65791 type 1 [ 259.181393][ T313] input: HID 045e:07da as /devices/platform/dummy_hcd.9/usb10/10-1/10-1:0.0/0003:045E:07DA.0021/input/input39 [ 259.194606][ T313] microsoft 0003:045E:07DA.0021: input,hidraw0: USB HID v0.00 Device [HID 045e:07da] on usb-dummy_hcd.9-1/input0 [ 259.280787][ T941] usbhid 6-1:0.0: can't add hid device: -71 [ 259.288952][ T941] usbhid 6-1:0.0: probe with driver usbhid failed with error -71 [ 259.302717][ T941] usb 6-1: USB disconnect, device number 24 [ 259.968726][ T65] usb 10-1: USB disconnect, device number 18 [ 260.187679][ T54] Bluetooth: hci0: Opcode 0x1003 failed: -110 [ 260.737755][ T313] usb 10-1: new high-speed USB device number 19 using dummy_hcd [ 260.887708][ T313] usb 10-1: Using ep0 maxpacket: 16 [ 260.894915][ T313] usb 10-1: config 1 interface 0 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 64 [ 260.905178][ T313] usb 10-1: config 1 interface 0 has no altsetting 0 [ 260.915337][ T313] usb 10-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 260.924640][ T313] usb 10-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 260.932796][ T313] usb 10-1: Product: 䀁 [ 260.937052][ T313] usb 10-1: Manufacturer: ꏽ [ 260.941852][ T313] usb 10-1: SerialNumber: syz [ 260.948310][ T9217] raw-gadget.0 gadget.9: fail, usb_ep_enable returned -22 [ 260.991356][ T36] kauditd_printk_skb: 9 callbacks suppressed [ 260.991426][ T36] audit: type=1400 audit(1809706268.511:596): avc: denied { append } for pid=9226 comm="syz.5.3581" name="pfkey" dev="proc" ino=4026533441 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_net_t tclass=file permissive=1 [ 261.179673][ T313] cdc_ether 10-1:1.0: probe with driver cdc_ether failed with error -71 [ 261.204662][ T313] usb 10-1: USB disconnect, device number 19 [ 262.128006][ T9252] netlink: 'syz.4.3592': attribute type 12 has an invalid length. [ 265.117676][ T313] usb 5-1: new high-speed USB device number 12 using dummy_hcd [ 265.277709][ T313] usb 5-1: Using ep0 maxpacket: 16 [ 265.289222][ T313] usb 5-1: config 1 interface 0 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 64 [ 265.302834][ T313] usb 5-1: config 1 interface 0 has no altsetting 0 [ 265.331062][ T313] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 265.347649][ T313] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 265.355692][ T313] usb 5-1: Product: 䀁 [ 265.368048][ T313] usb 5-1: Manufacturer: ꏽ [ 265.372680][ T313] usb 5-1: SerialNumber: syz [ 265.389538][ T9317] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 [ 265.609025][ T313] cdc_ether 5-1:1.0: probe with driver cdc_ether failed with error -71 [ 265.619655][ T313] usb 5-1: USB disconnect, device number 12 [ 266.616400][ T9374] FAULT_INJECTION: forcing a failure. [ 266.616400][ T9374] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 266.638831][ T9374] CPU: 0 UID: 0 PID: 9374 Comm: syz.4.3646 Not tainted syzkaller #0 c7db6ca8d812f5bae3d5d94ae814da2ca1a33223 [ 266.638870][ T9374] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 266.638885][ T9374] Call Trace: [ 266.638894][ T9374] [ 266.638907][ T9374] __dump_stack+0x21/0x30 [ 266.638946][ T9374] dump_stack_lvl+0x140/0x1c0 [ 266.638975][ T9374] ? __cfi_dump_stack_lvl+0x10/0x10 [ 266.639010][ T9374] ? check_stack_object+0x10f/0x150 [ 266.639109][ T9374] dump_stack+0x19/0x20 [ 266.639138][ T9374] should_fail_ex+0x3c2/0x510 [ 266.639161][ T9374] should_fail+0xf/0x20 [ 266.639180][ T9374] should_fail_usercopy+0x1e/0x30 [ 266.639208][ T9374] _copy_from_user+0x20/0xa0 [ 266.639234][ T9374] __sys_sendto+0x2aa/0x6e0 [ 266.639293][ T9374] ? __cfi___sys_sendto+0x10/0x10 [ 266.639319][ T9374] ? __kasan_check_read+0x15/0x20 [ 266.639351][ T9374] ? trace_event_raw_event_sys_enter+0xf5/0x130 [ 266.639378][ T9374] __x64_sys_sendto+0xe9/0x100 [ 266.639407][ T9374] x64_sys_call+0x2c2c/0x2ee0 [ 266.639430][ T9374] do_syscall_64+0x57/0xf0 [ 266.639452][ T9374] ? clear_bhb_loop+0x50/0xa0 [ 266.639480][ T9374] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 266.639511][ T9374] RIP: 0033:0x7f5948d9f559 [ 266.639531][ T9374] 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 [ 266.639551][ T9374] RSP: 002b:00007f5949cbd028 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 266.639580][ T9374] RAX: ffffffffffffffda RBX: 00007f5949025fa0 RCX: 00007f5948d9f559 [ 266.639602][ T9374] RDX: 0000000000000001 RSI: 0000200000000fc0 RDI: 0000000000000003 [ 266.639618][ T9374] RBP: 00007f5949cbd090 R08: 0000200000001000 R09: 000000000000001c [ 266.639634][ T9374] R10: 00000000200080c0 R11: 0000000000000246 R12: 0000000000000001 [ 266.639650][ T9374] R13: 00007f5949026038 R14: 00007f5949025fa0 R15: 00007fff75c8b318 [ 266.639671][ T9374] [ 266.807734][ T313] usb 8-1: new high-speed USB device number 21 using dummy_hcd [ 266.971687][ T9383] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=9383 comm=syz.5.3650 [ 267.017754][ T313] usb 8-1: Using ep0 maxpacket: 16 [ 267.024545][ T313] usb 8-1: config 1 interface 0 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 64 [ 267.034797][ T313] usb 8-1: config 1 interface 0 has no altsetting 0 [ 267.049276][ T313] usb 8-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 267.059222][ T313] usb 8-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 267.068341][ T313] usb 8-1: Product: 䀁 [ 267.075248][ T313] usb 8-1: Manufacturer: ꏽ [ 267.081839][ T313] usb 8-1: SerialNumber: syz [ 267.089206][ T9372] raw-gadget.0 gadget.7: fail, usb_ep_enable returned -22 [ 267.306941][ T313] cdc_ether 8-1:1.0: probe with driver cdc_ether failed with error -71 [ 267.320282][ T313] usb 8-1: USB disconnect, device number 21 [ 267.747697][ T312] usb 10-1: new high-speed USB device number 20 using dummy_hcd [ 267.897680][ T312] usb 10-1: Using ep0 maxpacket: 16 [ 267.910391][ T312] usb 10-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 267.924184][ T312] usb 10-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 267.935180][ T312] usb 10-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 267.954067][ T312] usb 10-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00 [ 267.963624][ T312] usb 10-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 267.984166][ T312] usb 10-1: config 0 descriptor?? [ 268.409346][ T312] input: HID 045e:07da as /devices/platform/dummy_hcd.9/usb10/10-1/10-1:0.0/0003:045E:07DA.0022/input/input40 [ 268.437029][ T312] microsoft 0003:045E:07DA.0022: input,hidraw0: USB HID v0.00 Device [HID 045e:07da] on usb-dummy_hcd.9-1/input0 [ 268.581173][ T9420] FAULT_INJECTION: forcing a failure. [ 268.581173][ T9420] name failslab, interval 1, probability 0, space 0, times 0 [ 268.594173][ T9420] CPU: 1 UID: 0 PID: 9420 Comm: syz.4.3667 Not tainted syzkaller #0 c7db6ca8d812f5bae3d5d94ae814da2ca1a33223 [ 268.594210][ T9420] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 268.594226][ T9420] Call Trace: [ 268.594236][ T9420] [ 268.594246][ T9420] __dump_stack+0x21/0x30 [ 268.594289][ T9420] dump_stack_lvl+0x140/0x1c0 [ 268.594328][ T9420] ? __cfi_dump_stack_lvl+0x10/0x10 [ 268.594356][ T9420] ? trace_buffer_unlock_commit_regs+0x14a/0x600 [ 268.594378][ T9420] dump_stack+0x19/0x20 [ 268.594395][ T9420] should_fail_ex+0x3c2/0x510 [ 268.594411][ T9420] should_failslab+0xac/0x100 [ 268.594426][ T9420] __kmalloc_node_noprof+0x69/0x500 [ 268.594448][ T9420] ? __kvmalloc_node_noprof+0x128/0x300 [ 268.594517][ T9420] ? __cfi_trace_event_raw_event_timer_start+0x10/0x10 [ 268.594565][ T9420] __kvmalloc_node_noprof+0x128/0x300 [ 268.594581][ T9420] ? get_user_pages_fast_only+0x76/0xc0 [ 268.594629][ T9420] ? __cfi___kvmalloc_node_noprof+0x10/0x10 [ 268.594645][ T9420] ? __hva_to_pfn+0x2d6/0xb80 [ 268.594667][ T9420] __kvm_mmu_topup_memory_cache+0x58e/0x7e0 [ 268.594681][ T9420] ? trace_android_vh_spec_promote_folio+0x18/0x120 [ 268.594720][ T9420] ? folio_mark_accessed+0x4c5/0x620 [ 268.594734][ T9420] kvm_mmu_topup_memory_cache+0x24/0x30 [ 268.594747][ T9420] kvm_mmu_load+0xa1/0x2900 [ 268.594804][ T9420] ? __cfi__raw_spin_lock+0x10/0x10 [ 268.594912][ T9420] ? __kasan_check_read+0x15/0x20 [ 268.594947][ T9420] ? kvm_lapic_sync_to_vapic+0x2ab/0x880 [ 268.595005][ T9420] ? __cfi_kvm_lapic_sync_to_vapic+0x10/0x10 [ 268.595025][ T9420] vcpu_run+0x4d56/0x7810 [ 268.595050][ T9420] ? __cfi_trace_clock_local+0x10/0x10 [ 268.595078][ T9420] ? signal_pending+0xc0/0xc0 [ 268.595095][ T9420] ? trace_event_raw_event_kvm_fpu+0x130/0x1f0 [ 268.595112][ T9420] ? __kasan_check_write+0x18/0x20 [ 268.595135][ T9420] ? __cfi_trace_event_raw_event_kvm_fpu+0x10/0x10 [ 268.595199][ T9420] ? fpu_swap_kvm_fpstate+0x44c/0x5e0 [ 268.595242][ T9420] ? fpu_swap_kvm_fpstate+0x92/0x5e0 [ 268.595258][ T9420] kvm_arch_vcpu_ioctl_run+0x114c/0x1bc0 [ 268.595276][ T9420] ? _parse_integer_limit+0x195/0x1e0 [ 268.595295][ T9420] ? __cfi_kvm_arch_vcpu_ioctl_run+0x10/0x10 [ 268.595314][ T9420] ? kstrtoull+0x13b/0x1e0 [ 268.595331][ T9420] ? kstrtouint+0x78/0xf0 [ 268.595348][ T9420] ? ioctl_has_perm+0x1bc/0x500 [ 268.595386][ T9420] ? __asan_memcpy+0x5a/0x80 [ 268.595403][ T9420] ? ioctl_has_perm+0x408/0x500 [ 268.595420][ T9420] ? has_cap_mac_admin+0xd0/0xd0 [ 268.595438][ T9420] ? __kasan_check_write+0x18/0x20 [ 268.595454][ T9420] ? mutex_lock_killable+0x97/0x1d0 [ 268.595472][ T9420] ? __cfi_mutex_lock_killable+0x10/0x10 [ 268.595489][ T9420] kvm_vcpu_ioctl+0xa43/0x1000 [ 268.595504][ T9420] ? __cfi_kvm_vcpu_ioctl+0x10/0x10 [ 268.595518][ T9420] ? __kasan_check_read+0x15/0x20 [ 268.595534][ T9420] ? ring_buffer_unlock_commit+0x473/0x5e0 [ 268.595552][ T9420] ? trace_buffer_unlock_commit_regs+0x14a/0x600 [ 268.595570][ T9420] ? __fget_files+0x2bc/0x330 [ 268.595584][ T9420] ? bpf_lsm_file_ioctl+0xd/0x20 [ 268.595598][ T9420] ? security_file_ioctl+0x3e/0x110 [ 268.595615][ T9420] ? __cfi_kvm_vcpu_ioctl+0x10/0x10 [ 268.595629][ T9420] __se_sys_ioctl+0x126/0x1b0 [ 268.595643][ T9420] __x64_sys_ioctl+0x7f/0xa0 [ 268.595659][ T9420] x64_sys_call+0x1878/0x2ee0 [ 268.595672][ T9420] do_syscall_64+0x57/0xf0 [ 268.595685][ T9420] ? clear_bhb_loop+0x50/0xa0 [ 268.595704][ T9420] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 268.595721][ T9420] RIP: 0033:0x7f5948d9f559 [ 268.595735][ T9420] 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 [ 268.595747][ T9420] RSP: 002b:00007f5949cbd028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 268.595765][ T9420] RAX: ffffffffffffffda RBX: 00007f5949025fa0 RCX: 00007f5948d9f559 [ 268.595776][ T9420] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000005 [ 268.595786][ T9420] RBP: 00007f5949cbd090 R08: 0000000000000000 R09: 0000000000000000 [ 268.595795][ T9420] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 268.595804][ T9420] R13: 00007f5949026038 R14: 00007f5949025fa0 R15: 00007fff75c8b318 [ 268.595816][ T9420] [ 269.517705][ T2805] usb 5-1: new high-speed USB device number 13 using dummy_hcd [ 269.687644][ T2805] usb 5-1: Using ep0 maxpacket: 16 [ 269.699166][ T2805] usb 5-1: config 1 interface 0 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 64 [ 269.709568][ T2805] usb 5-1: config 1 interface 0 has no altsetting 0 [ 269.722219][ T2805] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 269.731733][ T2805] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 269.747787][ T2805] usb 5-1: Product: 䀁 [ 269.752102][ T2805] usb 5-1: Manufacturer: ꏽ [ 269.759245][ T2805] usb 5-1: SerialNumber: syz [ 269.773546][ T9431] raw-gadget.1 gadget.4: fail, usb_ep_enable returned -22 [ 270.001018][ T2805] cdc_ether 5-1:1.0: probe with driver cdc_ether failed with error -71 [ 270.022859][ T2805] usb 5-1: USB disconnect, device number 13 [ 270.131430][ T36] audit: type=1400 audit(1809706277.651:597): avc: denied { mounton } for pid=9441 comm="syz.9.3676" path="/229/sys/module/acpi/parameters/ec_event_clearing" dev="sysfs" ino=25519 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:sysfs_t tclass=file permissive=1 [ 270.298861][ T941] usb 10-1: USB disconnect, device number 20 [ 270.607669][ T313] usb 6-1: new high-speed USB device number 25 using dummy_hcd [ 270.797655][ T313] usb 6-1: Using ep0 maxpacket: 16 [ 270.809023][ T313] usb 6-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 270.819350][ T313] usb 6-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 270.834445][ T313] usb 6-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 270.843722][ T313] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 270.854888][ T313] usb 6-1: Product: syz [ 270.861935][ T313] usb 6-1: Manufacturer: syz [ 270.873139][ T313] usb 6-1: SerialNumber: syz [ 271.098689][ T313] usb 6-1: 0:2 : does not exist [ 271.115981][ T313] usb 6-1: 5:0: failed to get current value for ch 0 (-22) [ 271.138557][ T313] usb 6-1: USB disconnect, device number 25 [ 271.168815][ T2800] udevd[2800]: error opening ATTR{/sys/devices/platform/dummy_hcd.5/usb6/6-1/6-1:1.0/sound/card2/controlC2/../uevent} for writing: No such file or directory [ 271.440998][ T9470] SELinux: policydb table sizes (0,0) do not match mine (6,7) [ 271.449074][ T9470] SELinux: failed to load policy [ 271.498006][ T36] audit: type=1326 audit(1809706279.021:598): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9471 comm="syz.4.3687" exe="/root/ci2-android-6-12-rust/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f5948d9f559 code=0x0 [ 271.645133][ T9474] netlink: 'syz.4.3687': attribute type 12 has an invalid length. [ 272.580094][ T9485] IPv4: Oversized IP packet from 127.202.26.0 [ 272.587858][ T36] audit: type=1400 audit(1809706280.111:599): avc: denied { getopt } for pid=9484 comm="syz.4.3692" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=ieee802154_socket permissive=1 [ 273.087666][ T941] usb 5-1: new full-speed USB device number 14 using dummy_hcd [ 273.259199][ T941] usb 5-1: config 1 has an invalid interface number: 128 but max is 1 [ 273.272021][ T941] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 273.286108][ T941] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 2 [ 273.295341][ T941] usb 5-1: config 1 has no interface number 0 [ 273.301706][ T941] usb 5-1: config 1 interface 128 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 273.317401][ T941] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 273.329496][ T941] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 273.345777][ T941] usb 5-1: Product: syz [ 273.350248][ T941] usb 5-1: Manufacturer: syz [ 273.354968][ T941] usb 5-1: SerialNumber: syz [ 273.369091][ T941] cdc_wdm 5-1:1.128: skipping garbage [ 273.377475][ T941] cdc_wdm 5-1:1.128: probe with driver cdc_wdm failed with error -22 [ 273.530835][ T9509] netlink: 'syz.9.3701': attribute type 12 has an invalid length. [ 273.558174][ T9509] ref_tracker: memory allocation failure, unreliable refcount tracker. [ 273.643790][ T9489] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 273.654693][ T9517] SELinux: Context system_u: is not valid (left unmapped). [ 273.662958][ T9489] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 273.675292][ T36] audit: type=1400 audit(1809706281.191:600): avc: denied { relabelto } for pid=9515 comm="syz.5.3705" name="125" dev="tmpfs" ino=682 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 trawcon="system_u:" [ 273.702830][ T36] audit: type=1400 audit(1809706281.191:601): avc: denied { associate } for pid=9515 comm="syz.5.3705" name="125" dev="tmpfs" ino=682 scontext=system_u:object_r:unlabeled_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 srawcon="system_u:" [ 273.728607][ T36] audit: type=1400 audit(1809706281.211:602): avc: denied { write } for pid=8189 comm="syz-executor" name="125" dev="tmpfs" ino=682 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 trawcon="system_u:" [ 273.753274][ T36] audit: type=1400 audit(1809706281.211:603): avc: denied { remove_name } for pid=8189 comm="syz-executor" name="binderfs" dev="tmpfs" ino=686 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 trawcon="system_u:" [ 273.753638][ T65] usb 5-1: USB disconnect, device number 14 [ 273.807510][ T36] audit: type=1400 audit(1809706281.211:604): avc: denied { rmdir } for pid=8189 comm="syz-executor" name="125" dev="tmpfs" ino=682 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 trawcon="system_u:" [ 273.929463][ T312] usb 10-1: new high-speed USB device number 21 using dummy_hcd [ 273.969765][ T9525] FAULT_INJECTION: forcing a failure. [ 273.969765][ T9525] name failslab, interval 1, probability 0, space 0, times 0 [ 273.982889][ T9525] CPU: 1 UID: 0 PID: 9525 Comm: syz.5.3709 Not tainted syzkaller #0 c7db6ca8d812f5bae3d5d94ae814da2ca1a33223 [ 273.982926][ T9525] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 273.982942][ T9525] Call Trace: [ 273.982952][ T9525] [ 273.982975][ T9525] __dump_stack+0x21/0x30 [ 273.983013][ T9525] dump_stack_lvl+0x140/0x1c0 [ 273.983044][ T9525] ? __cfi_dump_stack_lvl+0x10/0x10 [ 273.983075][ T9525] ? trace_buffer_unlock_commit_regs+0x14a/0x600 [ 273.983105][ T9525] dump_stack+0x19/0x20 [ 273.983130][ T9525] should_fail_ex+0x3c2/0x510 [ 273.983167][ T9525] should_failslab+0xac/0x100 [ 273.983189][ T9525] __kmalloc_node_noprof+0x69/0x500 [ 273.983217][ T9525] ? __kvmalloc_node_noprof+0x128/0x300 [ 273.983244][ T9525] ? __cfi_trace_event_raw_event_timer_start+0x10/0x10 [ 273.983273][ T9525] __kvmalloc_node_noprof+0x128/0x300 [ 273.983312][ T9525] ? __cfi___kvmalloc_node_noprof+0x10/0x10 [ 273.983340][ T9525] ? _raw_spin_lock+0x92/0x120 [ 273.983364][ T9525] ? enqueue_timer+0x1c5/0x4b0 [ 273.983387][ T9525] __kvm_mmu_topup_memory_cache+0x58e/0x7e0 [ 273.983414][ T9525] ? mutex_unlock+0x90/0x240 [ 273.983441][ T9525] kvm_mmu_topup_memory_cache+0x24/0x30 [ 273.983467][ T9525] kvm_mmu_load+0xa1/0x2900 [ 273.983499][ T9525] ? kvm_hv_setup_tsc_page+0x5f6/0xa80 [ 273.983594][ T9525] ? vmx_flush_tlb_guest+0x1d3/0x3b0 [ 273.983651][ T9525] ? kvm_apic_has_interrupt+0x77a/0x790 [ 273.983691][ T9525] ? kvm_vcpu_flush_tlb_guest+0xfe/0x220 [ 273.983718][ T9525] vcpu_run+0x4d56/0x7810 [ 273.983751][ T9525] ? __cfi_trace_clock_local+0x10/0x10 [ 273.983790][ T9525] ? signal_pending+0xc0/0xc0 [ 273.983822][ T9525] ? trace_event_raw_event_kvm_fpu+0x130/0x1f0 [ 273.983852][ T9525] ? __kasan_check_write+0x18/0x20 [ 273.983880][ T9525] ? __cfi_trace_event_raw_event_kvm_fpu+0x10/0x10 [ 273.983914][ T9525] ? fpu_swap_kvm_fpstate+0x44c/0x5e0 [ 273.983942][ T9525] ? fpu_swap_kvm_fpstate+0x92/0x5e0 [ 273.983969][ T9525] kvm_arch_vcpu_ioctl_run+0x114c/0x1bc0 [ 273.984003][ T9525] ? _parse_integer_limit+0x195/0x1e0 [ 273.984038][ T9525] ? __cfi_kvm_arch_vcpu_ioctl_run+0x10/0x10 [ 273.984070][ T9525] ? kstrtoull+0x13b/0x1e0 [ 273.984099][ T9525] ? kstrtouint+0x78/0xf0 [ 273.984133][ T9525] ? ioctl_has_perm+0x1bc/0x500 [ 273.984172][ T9525] ? __asan_memcpy+0x5a/0x80 [ 273.984200][ T9525] ? ioctl_has_perm+0x408/0x500 [ 273.984227][ T9525] ? has_cap_mac_admin+0xd0/0xd0 [ 273.984257][ T9525] ? __kasan_check_write+0x18/0x20 [ 273.984284][ T9525] ? mutex_lock_killable+0x97/0x1d0 [ 273.984311][ T9525] ? __cfi_mutex_lock_killable+0x10/0x10 [ 273.984339][ T9525] kvm_vcpu_ioctl+0xa43/0x1000 [ 273.984363][ T9525] ? __cfi_kvm_vcpu_ioctl+0x10/0x10 [ 273.984388][ T9525] ? __kasan_check_read+0x15/0x20 [ 273.984416][ T9525] ? ring_buffer_unlock_commit+0x473/0x5e0 [ 273.984446][ T9525] ? trace_buffer_unlock_commit_regs+0x14a/0x600 [ 273.984475][ T9525] ? __fget_files+0x2bc/0x330 [ 273.984496][ T9525] ? bpf_lsm_file_ioctl+0xd/0x20 [ 273.984517][ T9525] ? security_file_ioctl+0x3e/0x110 [ 273.984554][ T9525] ? __cfi_kvm_vcpu_ioctl+0x10/0x10 [ 273.984577][ T9525] __se_sys_ioctl+0x126/0x1b0 [ 273.984600][ T9525] __x64_sys_ioctl+0x7f/0xa0 [ 273.984620][ T9525] x64_sys_call+0x1878/0x2ee0 [ 273.984643][ T9525] do_syscall_64+0x57/0xf0 [ 273.984665][ T9525] ? clear_bhb_loop+0x50/0xa0 [ 273.984694][ T9525] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 273.984723][ T9525] RIP: 0033:0x7f5bdb19f559 [ 273.984744][ T9525] 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 [ 273.984763][ T9525] RSP: 002b:00007f5bdc088028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 273.984792][ T9525] RAX: ffffffffffffffda RBX: 00007f5bdb425fa0 RCX: 00007f5bdb19f559 [ 273.984809][ T9525] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000009 [ 273.984825][ T9525] RBP: 00007f5bdc088090 R08: 0000000000000000 R09: 0000000000000000 [ 273.984841][ T9525] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 273.984863][ T9525] R13: 00007f5bdb426038 R14: 00007f5bdb425fa0 R15: 00007ffc3a9002e8 [ 273.984882][ T9525] [ 274.467689][ T312] usb 10-1: device descriptor read/64, error -71 [ 274.747679][ T312] usb 10-1: device descriptor read/64, error -71 [ 274.750746][ T9534] FAULT_INJECTION: forcing a failure. [ 274.750746][ T9534] name failslab, interval 1, probability 0, space 0, times 0 [ 274.778507][ T9534] CPU: 1 UID: 0 PID: 9534 Comm: syz.7.3712 Not tainted syzkaller #0 c7db6ca8d812f5bae3d5d94ae814da2ca1a33223 [ 274.778546][ T9534] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 274.778564][ T9534] Call Trace: [ 274.778574][ T9534] [ 274.778586][ T9534] __dump_stack+0x21/0x30 [ 274.778627][ T9534] dump_stack_lvl+0x140/0x1c0 [ 274.778662][ T9534] ? __cfi_dump_stack_lvl+0x10/0x10 [ 274.778718][ T9534] ? mas_prev+0x5f/0xa0 [ 274.778827][ T9534] dump_stack+0x19/0x20 [ 274.778860][ T9534] should_fail_ex+0x3c2/0x510 [ 274.778886][ T9534] should_failslab+0xac/0x100 [ 274.778912][ T9534] kmem_cache_alloc_noprof+0x42/0x410 [ 274.778943][ T9534] ? kvm_sched_clock_read+0x15/0x30 [ 274.778975][ T9534] ? __anon_vma_prepare+0xec/0x590 [ 274.779053][ T9534] __anon_vma_prepare+0xec/0x590 [ 274.779085][ T9534] madvise_vma_behavior+0x2a81/0x2e70 [ 274.779144][ T9534] ? __cfi_madvise_vma_behavior+0x10/0x10 [ 274.779182][ T9534] ? __kasan_check_read+0x15/0x20 [ 274.779218][ T9534] ? rb_commit+0x753/0x7b0 [ 274.779250][ T9534] ? __kasan_check_read+0x15/0x20 [ 274.779279][ T9534] ? ring_buffer_unlock_commit+0x473/0x5e0 [ 274.779311][ T9534] ? trace_buffer_unlock_commit_regs+0x14a/0x600 [ 274.779343][ T9534] ? mtree_range_walk+0x573/0x730 [ 274.779371][ T9534] ? mas_prev_slot+0xb6b/0xc20 [ 274.779403][ T9534] ? mas_prev+0x5f/0xa0 [ 274.779438][ T9534] ? find_vma_prev+0x12a/0x1b0 [ 274.779473][ T9534] ? __cfi_find_vma_prev+0x10/0x10 [ 274.779505][ T9534] madvise_walk_vmas+0x3f1/0x700 [ 274.779533][ T9534] ? __cfi_madvise_vma_behavior+0x10/0x10 [ 274.779561][ T9534] ? madvise_set_anon_name+0x650/0x650 [ 274.779588][ T9534] ? __asan_memset+0x39/0x50 [ 274.779613][ T9534] ? blk_start_plug+0x71/0x1c0 [ 274.779677][ T9534] do_madvise+0x5e8/0xbb0 [ 274.779715][ T9534] ? __cfi_do_madvise+0x10/0x10 [ 274.779744][ T9534] ? trace_event_raw_event_sys_enter+0xf5/0x130 [ 274.779773][ T9534] __x64_sys_madvise+0xad/0xc0 [ 274.779801][ T9534] x64_sys_call+0x20c3/0x2ee0 [ 274.779826][ T9534] do_syscall_64+0x57/0xf0 [ 274.779848][ T9534] ? clear_bhb_loop+0x50/0xa0 [ 274.779877][ T9534] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 274.779906][ T9534] RIP: 0033:0x7f28a779f559 [ 274.779928][ T9534] 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 [ 274.779950][ T9534] RSP: 002b:00007f28a86aa028 EFLAGS: 00000246 ORIG_RAX: 000000000000001c [ 274.779981][ T9534] RAX: ffffffffffffffda RBX: 00007f28a7a25fa0 RCX: 00007f28a779f559 [ 274.780001][ T9534] RDX: 0000000000000066 RSI: 0000000000001000 RDI: 00002000003ca000 [ 274.780018][ T9534] RBP: 00007f28a7836b20 R08: 0000000000000000 R09: 0000000000000000 [ 274.780035][ T9534] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 274.780052][ T9534] R13: 00007f28a7a26038 R14: 00007f28a7a25fa0 R15: 00007ffd7fd8f738 [ 274.780073][ T9534] [ 274.793809][ T9534] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=35 sclass=netlink_route_socket pid=9534 comm=syz.7.3712 [ 274.997670][ T312] usb 10-1: new high-speed USB device number 22 using dummy_hcd [ 275.227743][ T312] usb 10-1: device descriptor read/64, error -71 [ 275.324658][ T9559] FAULT_INJECTION: forcing a failure. [ 275.324658][ T9559] name failslab, interval 1, probability 0, space 0, times 0 [ 275.337423][ T9559] CPU: 0 UID: 0 PID: 9559 Comm: syz.5.3721 Not tainted syzkaller #0 c7db6ca8d812f5bae3d5d94ae814da2ca1a33223 [ 275.337455][ T9559] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 275.337472][ T9559] Call Trace: [ 275.337482][ T9559] [ 275.337493][ T9559] __dump_stack+0x21/0x30 [ 275.337531][ T9559] dump_stack_lvl+0x140/0x1c0 [ 275.337568][ T9559] ? __cfi_dump_stack_lvl+0x10/0x10 [ 275.337599][ T9559] ? unwind_get_return_address+0x51/0x90 [ 275.337703][ T9559] ? __cfi_stack_trace_consume_entry+0x10/0x10 [ 275.337723][ T9559] dump_stack+0x19/0x20 [ 275.337744][ T9559] should_fail_ex+0x3c2/0x510 [ 275.337759][ T9559] should_failslab+0xac/0x100 [ 275.337773][ T9559] kmem_cache_alloc_node_noprof+0x45/0x420 [ 275.337791][ T9559] ? __alloc_skb+0x10c/0x360 [ 275.337808][ T9559] __alloc_skb+0x10c/0x360 [ 275.337821][ T9559] ? dst_alloc+0x163/0x240 [ 275.337872][ T9559] alloc_skb_with_frags+0xd0/0x8b0 [ 275.337903][ T9559] sock_alloc_send_pskb+0x883/0x9a0 [ 275.337922][ T9559] ? __cfi_sock_alloc_send_pskb+0x10/0x10 [ 275.337939][ T9559] ? __kasan_check_write+0x18/0x20 [ 275.337956][ T9559] ? _raw_spin_lock_irqsave+0xc1/0x160 [ 275.337970][ T9559] ? __cfi__raw_spin_lock_irqsave+0x10/0x10 [ 275.337984][ T9559] ? stack_depot_save_flags+0x38/0x800 [ 275.338019][ T9559] __ip_append_data+0x296b/0x3c30 [ 275.338068][ T9559] ? inet6_sendmsg+0xef/0x120 [ 275.338100][ T9559] ? __cfi_ip_generic_getfrag+0x10/0x10 [ 275.338120][ T9559] ? ip_setup_cork+0x9f0/0x9f0 [ 275.338137][ T9559] ? ip_setup_cork+0x583/0x9f0 [ 275.338155][ T9559] ip_make_skb+0x1ee/0x410 [ 275.338173][ T9559] ? __cfi_ip_generic_getfrag+0x10/0x10 [ 275.338190][ T9559] ? __cfi_ip_make_skb+0x10/0x10 [ 275.338209][ T9559] udp_sendmsg+0x183f/0x2440 [ 275.338263][ T9559] ? __cfi_ip_generic_getfrag+0x10/0x10 [ 275.338280][ T9559] ? __cfi_udp_sendmsg+0x10/0x10 [ 275.338299][ T9559] ? get_random_u32+0x2ef/0x4e0 [ 275.338361][ T9559] udpv6_sendmsg+0xcfc/0x2800 [ 275.338401][ T9559] ? _raw_spin_unlock_bh+0x54/0x60 [ 275.338415][ T9559] ? __cfi_udpv6_sendmsg+0x10/0x10 [ 275.338431][ T9559] ? __cfi__raw_spin_lock_bh+0x10/0x10 [ 275.338445][ T9559] ? _raw_spin_unlock_bh+0x54/0x60 [ 275.338458][ T9559] ? release_sock+0x171/0x1f0 [ 275.338472][ T9559] ? inet_send_prepare+0x1e7/0x4e0 [ 275.338500][ T9559] ? __cfi_udpv6_sendmsg+0x10/0x10 [ 275.338514][ T9559] inet6_sendmsg+0xef/0x120 [ 275.338526][ T9559] ____sys_sendmsg+0x5d8/0xa00 [ 275.338544][ T9559] ? __import_iovec+0x3fa/0x7d0 [ 275.338560][ T9559] ? __sys_sendmsg_sock+0x50/0x50 [ 275.338578][ T9559] ? import_iovec+0x80/0xb0 [ 275.338593][ T9559] ___sys_sendmsg+0x2a6/0x370 [ 275.338611][ T9559] ? __sys_sendmsg+0x260/0x260 [ 275.338627][ T9559] ? kstrtouint+0x78/0xf0 [ 275.338647][ T9559] ? __fget_files+0x2bc/0x330 [ 275.338660][ T9559] __sys_sendmmsg+0x292/0x490 [ 275.338678][ T9559] ? __cfi___sys_sendmmsg+0x10/0x10 [ 275.338696][ T9559] ? trace_buffer_unlock_commit_regs+0x14a/0x600 [ 275.338716][ T9559] ? trace_event_raw_event_sys_enter+0xf5/0x130 [ 275.338740][ T9559] __x64_sys_sendmmsg+0xa4/0xc0 [ 275.338770][ T9559] x64_sys_call+0xfec/0x2ee0 [ 275.338793][ T9559] do_syscall_64+0x57/0xf0 [ 275.338815][ T9559] ? clear_bhb_loop+0x50/0xa0 [ 275.338844][ T9559] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 275.338868][ T9559] RIP: 0033:0x7f5bdb19f559 [ 275.338882][ T9559] 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 [ 275.338895][ T9559] RSP: 002b:00007f5bdc088028 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 275.338913][ T9559] RAX: ffffffffffffffda RBX: 00007f5bdb425fa0 RCX: 00007f5bdb19f559 [ 275.338924][ T9559] RDX: 0000000000000002 RSI: 0000200000000480 RDI: 0000000000000003 [ 275.338934][ T9559] RBP: 00007f5bdc088090 R08: 0000000000000000 R09: 0000000000000000 [ 275.338943][ T9559] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 275.338952][ T9559] R13: 00007f5bdb426038 R14: 00007f5bdb425fa0 R15: 00007ffc3a9002e8 [ 275.338963][ T9559] [ 275.520452][ T312] usb 10-1: device descriptor read/64, error -71 [ 275.762702][ T9566] netlink: 16 bytes leftover after parsing attributes in process `syz.7.3724'. [ 275.783721][ T36] audit: type=1400 audit(1809706283.301:605): avc: denied { map } for pid=9565 comm="syz.7.3724" path="/dev/kvm" dev="devtmpfs" ino=13 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:kvm_device_t tclass=chr_file permissive=1 [ 275.808697][ T36] audit: type=1400 audit(1809706283.301:606): avc: denied { execute } for pid=9565 comm="syz.7.3724" path="/dev/kvm" dev="devtmpfs" ino=13 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:kvm_device_t tclass=chr_file permissive=1 [ 275.847922][ T312] usb usb10-port1: attempt power cycle [ 276.188029][ T312] usb 10-1: new high-speed USB device number 23 using dummy_hcd [ 276.209114][ T312] usb 10-1: device descriptor read/8, error -71 [ 276.339181][ T312] usb 10-1: device descriptor read/8, error -71 [ 276.599959][ T312] usb 10-1: new high-speed USB device number 24 using dummy_hcd [ 276.650639][ T312] usb 10-1: device descriptor read/8, error -71 [ 276.788463][ T312] usb 10-1: device descriptor read/8, error -71 [ 276.927873][ T312] usb usb10-port1: unable to enumerate USB device [ 277.058100][ T9595] FAULT_INJECTION: forcing a failure. [ 277.058100][ T9595] name failslab, interval 1, probability 0, space 0, times 0 [ 277.082017][ T9595] CPU: 1 UID: 0 PID: 9595 Comm: syz.7.3737 Not tainted syzkaller #0 c7db6ca8d812f5bae3d5d94ae814da2ca1a33223 [ 277.082058][ T9595] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 277.082076][ T9595] Call Trace: [ 277.082086][ T9595] [ 277.082100][ T9595] __dump_stack+0x21/0x30 [ 277.082156][ T9595] dump_stack_lvl+0x140/0x1c0 [ 277.082190][ T9595] ? __cfi_dump_stack_lvl+0x10/0x10 [ 277.082226][ T9595] ? trace_event_raw_event_timer_class+0x134/0x1e0 [ 277.082258][ T9595] ? __cfi_trace_event_raw_event_timer_class+0x10/0x10 [ 277.082291][ T9595] dump_stack+0x19/0x20 [ 277.082326][ T9595] should_fail_ex+0x3c2/0x510 [ 277.082351][ T9595] ? __netlink_kernel_create+0x2bb/0x8a0 [ 277.082384][ T9595] should_failslab+0xac/0x100 [ 277.082410][ T9595] __kmalloc_noprof+0x69/0x510 [ 277.082439][ T9595] ? sock_init_data_uid+0x5da/0x870 [ 277.082462][ T9595] ? __netlink_kernel_create+0x2bb/0x8a0 [ 277.082494][ T9595] __netlink_kernel_create+0x2bb/0x8a0 [ 277.082523][ T9595] ? __netlink_kernel_create+0x6ff/0x8a0 [ 277.082550][ T9595] ? __cfi___netlink_kernel_create+0x10/0x10 [ 277.082583][ T9595] ? __asan_memcpy+0x5a/0x80 [ 277.082613][ T9595] genl_pernet_init+0xb8/0x170 [ 277.082634][ T9595] ? __cfi_genl_pernet_init+0x10/0x10 [ 277.082655][ T9595] ? rtnetlink_net_init+0xbf/0x140 [ 277.082760][ T9595] ? __cfi_genl_rcv+0x10/0x10 [ 277.082786][ T9595] ? __cfi_genl_bind+0x10/0x10 [ 277.082807][ T9595] ? __cfi_genl_unbind+0x10/0x10 [ 277.082828][ T9595] ? __cfi_genl_release+0x10/0x10 [ 277.082851][ T9595] ? __cfi_rtnetlink_rcv+0x10/0x10 [ 277.082874][ T9595] ? __cfi_rtnetlink_bind+0x10/0x10 [ 277.082898][ T9595] ? __kasan_check_write+0x18/0x20 [ 277.082927][ T9595] ? __mutex_init+0xa6/0x1a0 [ 277.083010][ T9595] ops_init+0x302/0x5d0 [ 277.083057][ T9595] ? __kasan_check_write+0x18/0x20 [ 277.083086][ T9595] ? rwsem_read_trylock+0x275/0x5a0 [ 277.083114][ T9595] setup_net+0x227/0x9b0 [ 277.083156][ T9595] ? copy_net_ns+0xa20/0xa20 [ 277.083189][ T9595] ? down_read_killable+0x7f/0x100 [ 277.083223][ T9595] ? __cfi_down_read_killable+0x10/0x10 [ 277.083254][ T9595] copy_net_ns+0x4fc/0xa20 [ 277.083285][ T9595] create_new_namespaces+0x390/0x6f0 [ 277.083316][ T9595] unshare_nsproxy_namespaces+0x124/0x180 [ 277.083340][ T9595] ksys_unshare+0x4f9/0x920 [ 277.083423][ T9595] ? __cfi_ksys_unshare+0x10/0x10 [ 277.083455][ T9595] ? trace_event_raw_event_sys_enter+0xf5/0x130 [ 277.083487][ T9595] __x64_sys_unshare+0x3c/0x50 [ 277.083521][ T9595] x64_sys_call+0x2998/0x2ee0 [ 277.083544][ T9595] do_syscall_64+0x57/0xf0 [ 277.083568][ T9595] ? clear_bhb_loop+0x50/0xa0 [ 277.083602][ T9595] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 277.083630][ T9595] RIP: 0033:0x7f28a779f559 [ 277.083651][ T9595] 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 [ 277.083672][ T9595] RSP: 002b:00007f28a86aa028 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 277.083706][ T9595] RAX: ffffffffffffffda RBX: 00007f28a7a25fa0 RCX: 00007f28a779f559 [ 277.083726][ T9595] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000000 [ 277.083742][ T9595] RBP: 00007f28a7836b20 R08: 0000000000000000 R09: 0000000000000000 [ 277.083759][ T9595] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 277.083777][ T9595] R13: 00007f28a7a26038 R14: 00007f28a7a25fa0 R15: 00007ffd7fd8f738 [ 277.083801][ T9595] [ 277.307723][ T65] usb 5-1: new high-speed USB device number 15 using dummy_hcd [ 277.589077][ T65] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 277.599319][ T65] usb 5-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 277.612969][ T65] usb 5-1: New USB device found, idVendor=0b95, idProduct=1790, bcdDevice= 1.00 [ 277.622153][ T65] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 277.737698][ T2802] usb 8-1: new high-speed USB device number 22 using dummy_hcd [ 277.887748][ T2802] usb 8-1: Using ep0 maxpacket: 16 [ 277.901852][ T2802] usb 8-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 277.918947][ T2802] usb 8-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 277.933661][ T2802] usb 8-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 277.947537][ T2802] usb 8-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00 [ 277.957760][ T2802] usb 8-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 277.968530][ T2802] usb 8-1: config 0 descriptor?? [ 278.379868][ T2802] microsoft 0003:045E:07DA.0023: item fetching failed at offset 31/34 [ 278.397184][ T2802] microsoft 0003:045E:07DA.0023: parse failed [ 278.409003][ T2802] microsoft 0003:045E:07DA.0023: probe with driver microsoft failed with error -22 [ 278.896690][ T9630] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 278.907855][ T9630] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 279.314792][ T65] ax88179_178a 5-1:1.0 (unnamed net_device) (uninitialized): Failed to read reg index 0x0006: -71 [ 279.335784][ T65] ax88179_178a 5-1:1.0 (unnamed net_device) (uninitialized): invalid MAC address, using random [ 279.367018][ T65] ax88179_178a 5-1:1.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x0006: -71 [ 279.387976][ T65] ax88179_178a 5-1:1.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x0005: -71 [ 279.399516][ T65] ax88179_178a 5-1:1.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x0001: -71 [ 279.411218][ T65] ax88179_178a 5-1:1.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x0001: -71 [ 279.422678][ T65] ax88179_178a 5-1:1.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x0001: -71 [ 279.437721][ T65] ax88179_178a 5-1:1.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x0001: -71 [ 279.457367][ T65] ax88179_178a 5-1:1.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x0002: -71 [ 279.473726][ T65] ax88179_178a 5-1:1.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x0001: -71 [ 279.487719][ T65] ax88179_178a 5-1:1.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x0002: -71 [ 279.492676][ T9633] can0: slcan on ttynull. [ 279.507999][ T65] ax88179_178a 5-1:1.0 (unnamed net_device) (uninitialized): Failed to read reg index 0x0001: -71 [ 279.540410][ T65] ax88179_178a 5-1:1.0 (unnamed net_device) (uninitialized): Failed to read reg index 0x0001: -71 [ 279.565562][ T65] ax88179_178a 5-1:1.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x0001: -71 [ 279.592137][ T65] ax88179_178a 5-1:1.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x001f: -71 [ 279.614716][ T65] ax88179_178a 5-1:1.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x0019: -71 [ 279.639349][ T65] ax88179_178a 5-1:1.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x001f: -71 [ 279.668047][ T65] ax88179_178a 5-1:1.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x000d: -71 [ 279.674639][ T9632] can0 (unregistered): slcan off ttynull. [ 279.698073][ T65] ax88179_178a 5-1:1.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x000e: -71 [ 279.727875][ T65] ax88179_178a 5-1:1.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x000d: -71 [ 279.747972][ T65] ax88179_178a 5-1:1.0 (unnamed net_device) (uninitialized): Failed to read reg index 0x000e: -71 [ 279.767984][ T65] ax88179_178a 5-1:1.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x000d: -71 [ 279.797713][ T65] ax88179_178a 5-1:1.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x000e: -71 [ 279.817355][ T65] ax88179_178a 5-1:1.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x000d: -71 [ 279.837899][ T65] ax88179_178a 5-1:1.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x000e: -71 [ 279.859330][ T65] ax88179_178a 5-1:1.0 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -71 [ 279.899958][ T65] ax88179_178a 5-1:1.0 eth1: register 'ax88179_178a' at usb-dummy_hcd.4-1, ASIX AX88179 USB 3.0 Gigabit Ethernet, 82:64:a4:14:16:68 [ 279.950178][ T65] usb 5-1: USB disconnect, device number 15 [ 279.956732][ T65] ax88179_178a 5-1:1.0 eth1: unregister 'ax88179_178a' usb-dummy_hcd.4-1, ASIX AX88179 USB 3.0 Gigabit Ethernet [ 280.197684][ T312] usb 6-1: new high-speed USB device number 26 using dummy_hcd [ 280.349480][ T312] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 280.362777][ T312] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 1.00 [ 280.372821][ T312] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 280.381274][ T312] usb 6-1: Product: syz [ 280.385898][ T312] usb 6-1: Manufacturer: syz [ 280.391021][ T312] usb 6-1: SerialNumber: syz [ 280.400657][ T312] cdc_wdm 6-1:1.0: cdc-wdm0: USB WDM device [ 280.407052][ T312] cdc_wdm 6-1:1.0: Unknown control protocol [ 280.506948][ T312] usb 8-1: USB disconnect, device number 22 [ 280.774420][ C0] cdc_wdm 6-1:1.0: nonzero urb status received: -71 [ 280.774781][ T312] usb 6-1: USB disconnect, device number 26 [ 280.781073][ C0] cdc_wdm 6-1:1.0: wdm_int_callback - 0 bytes [ 280.781098][ C0] cdc_wdm 6-1:1.0: wdm_int_callback - usb_submit_urb failed with result -19 [ 280.947713][ T65] usb 8-1: new high-speed USB device number 23 using dummy_hcd [ 281.129089][ T65] usb 8-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 281.139479][ T65] usb 8-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 281.153110][ T65] usb 8-1: New USB device found, idVendor=0b95, idProduct=1790, bcdDevice= 1.00 [ 281.162588][ T65] usb 8-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 281.933233][ T9709] FAULT_INJECTION: forcing a failure. [ 281.933233][ T9709] name failslab, interval 1, probability 0, space 0, times 0 [ 281.957643][ T9709] CPU: 0 UID: 0 PID: 9709 Comm: syz.4.3771 Not tainted syzkaller #0 c7db6ca8d812f5bae3d5d94ae814da2ca1a33223 [ 281.957691][ T9709] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 281.957708][ T9709] Call Trace: [ 281.957719][ T9709] [ 281.957731][ T9709] __dump_stack+0x21/0x30 [ 281.957772][ T9709] dump_stack_lvl+0x140/0x1c0 [ 281.957807][ T9709] ? __cfi_dump_stack_lvl+0x10/0x10 [ 281.957842][ T9709] ? cred_has_capability+0x296/0x3a0 [ 281.957875][ T9709] dump_stack+0x19/0x20 [ 281.957907][ T9709] should_fail_ex+0x3c2/0x510 [ 281.957931][ T9709] should_failslab+0xac/0x100 [ 281.957955][ T9709] kmem_cache_alloc_noprof+0x42/0x410 [ 281.957985][ T9709] ? create_new_namespaces+0x48/0x6f0 [ 281.958010][ T9709] create_new_namespaces+0x48/0x6f0 [ 281.958033][ T9709] ? ns_capable+0x90/0xf0 [ 281.958146][ T9709] unshare_nsproxy_namespaces+0x124/0x180 [ 281.958170][ T9709] ksys_unshare+0x4f9/0x920 [ 281.958206][ T9709] ? __cfi_ksys_unshare+0x10/0x10 [ 281.958240][ T9709] ? trace_event_raw_event_sys_enter+0xf5/0x130 [ 281.958271][ T9709] __x64_sys_unshare+0x3c/0x50 [ 281.958305][ T9709] x64_sys_call+0x2998/0x2ee0 [ 281.958331][ T9709] do_syscall_64+0x57/0xf0 [ 281.958355][ T9709] ? clear_bhb_loop+0x50/0xa0 [ 281.958386][ T9709] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 281.958416][ T9709] RIP: 0033:0x7f5948d9f559 [ 281.958438][ T9709] 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 [ 281.958460][ T9709] RSP: 002b:00007f5949c9c028 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 281.958491][ T9709] RAX: ffffffffffffffda RBX: 00007f5949026090 RCX: 00007f5948d9f559 [ 281.958512][ T9709] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000060040000 [ 281.958529][ T9709] RBP: 00007f5948e36b20 R08: 0000000000000000 R09: 0000000000000000 [ 281.958547][ T9709] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 281.958565][ T9709] R13: 00007f5949026128 R14: 00007f5949026090 R15: 00007fff75c8b318 [ 281.958587][ T9709] [ 282.225195][ T9705] netlink: 8 bytes leftover after parsing attributes in process `syz.4.3771'. [ 282.580848][ T9693] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 282.595425][ T9693] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 282.915387][ T65] ax88179_178a 8-1:1.0 (unnamed net_device) (uninitialized): Failed to read reg index 0x0006: -71 [ 282.929323][ T65] ax88179_178a 8-1:1.0 (unnamed net_device) (uninitialized): invalid MAC address, using random [ 282.947479][ T65] ax88179_178a 8-1:1.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x0006: -71 [ 282.966136][ T65] ax88179_178a 8-1:1.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x0005: -71 [ 282.981114][ T65] ax88179_178a 8-1:1.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x0001: -71 [ 283.008036][ T65] ax88179_178a 8-1:1.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x0001: -71 [ 283.020242][ T65] ax88179_178a 8-1:1.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x0001: -71 [ 283.031372][ T65] ax88179_178a 8-1:1.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x0001: -71 [ 283.055448][ T65] ax88179_178a 8-1:1.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x0002: -71 [ 283.077697][ T65] ax88179_178a 8-1:1.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x0001: -71 [ 283.097966][ T65] ax88179_178a 8-1:1.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x0002: -71 [ 283.117928][ T65] ax88179_178a 8-1:1.0 (unnamed net_device) (uninitialized): Failed to read reg index 0x0001: -71 [ 283.137669][ T65] ax88179_178a 8-1:1.0 (unnamed net_device) (uninitialized): Failed to read reg index 0x0001: -71 [ 283.149071][ T65] ax88179_178a 8-1:1.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x0001: -71 [ 283.167770][ T65] ax88179_178a 8-1:1.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x001f: -71 [ 283.186128][ T65] ax88179_178a 8-1:1.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x0019: -71 [ 283.228141][ T65] ax88179_178a 8-1:1.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x001f: -71 [ 283.239474][ T65] ax88179_178a 8-1:1.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x000d: -71 [ 283.255966][ T65] ax88179_178a 8-1:1.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x000e: -71 [ 283.277703][ T65] ax88179_178a 8-1:1.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x000d: -71 [ 283.291308][ T65] ax88179_178a 8-1:1.0 (unnamed net_device) (uninitialized): Failed to read reg index 0x000e: -71 [ 283.306960][ T65] ax88179_178a 8-1:1.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x000d: -71 [ 283.318646][ T65] ax88179_178a 8-1:1.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x000e: -71 [ 283.337674][ T65] ax88179_178a 8-1:1.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x000d: -71 [ 283.349120][ T65] ax88179_178a 8-1:1.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x000e: -71 [ 283.367257][ T65] ax88179_178a 8-1:1.0 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -71 [ 283.401719][ T65] ax88179_178a 8-1:1.0 eth1: register 'ax88179_178a' at usb-dummy_hcd.7-1, ASIX AX88179 USB 3.0 Gigabit Ethernet, 5a:a2:c5:40:b5:7c [ 283.423769][ T65] usb 8-1: USB disconnect, device number 23 [ 283.437406][ T65] ax88179_178a 8-1:1.0 eth1: unregister 'ax88179_178a' usb-dummy_hcd.7-1, ASIX AX88179 USB 3.0 Gigabit Ethernet [ 283.852081][ T9770] FAULT_INJECTION: forcing a failure. [ 283.852081][ T9770] name failslab, interval 1, probability 0, space 0, times 0 [ 283.883745][ T9770] CPU: 1 UID: 0 PID: 9770 Comm: syz.9.3791 Not tainted syzkaller #0 c7db6ca8d812f5bae3d5d94ae814da2ca1a33223 [ 283.883784][ T9770] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 283.883800][ T9770] Call Trace: [ 283.883809][ T9770] [ 283.883819][ T9770] __dump_stack+0x21/0x30 [ 283.883861][ T9770] dump_stack_lvl+0x140/0x1c0 [ 283.883892][ T9770] ? __cfi_dump_stack_lvl+0x10/0x10 [ 283.883923][ T9770] ? __kmalloc_node_noprof+0x3fe/0x500 [ 283.883955][ T9770] dump_stack+0x19/0x20 [ 283.883985][ T9770] should_fail_ex+0x3c2/0x510 [ 283.884009][ T9770] should_failslab+0xac/0x100 [ 283.884041][ T9770] kmem_cache_alloc_noprof+0x42/0x410 [ 283.884070][ T9770] ? __kvm_mmu_topup_memory_cache+0x1dd/0x7e0 [ 283.884095][ T9770] __kvm_mmu_topup_memory_cache+0x1dd/0x7e0 [ 283.884119][ T9770] ? mutex_unlock+0x90/0x240 [ 283.884148][ T9770] kvm_mmu_topup_memory_cache+0x24/0x30 [ 283.884170][ T9770] kvm_mmu_load+0xa1/0x2900 [ 283.884200][ T9770] ? kvm_hv_setup_tsc_page+0x5f6/0xa80 [ 283.884232][ T9770] ? vmx_flush_tlb_guest+0x1d3/0x3b0 [ 283.884261][ T9770] ? kvm_apic_has_interrupt+0x77a/0x790 [ 283.884291][ T9770] ? kvm_vcpu_flush_tlb_guest+0xfe/0x220 [ 283.884316][ T9770] vcpu_run+0x4d56/0x7810 [ 283.884345][ T9770] ? __cfi_trace_clock_local+0x10/0x10 [ 283.884384][ T9770] ? signal_pending+0xc0/0xc0 [ 283.884412][ T9770] ? trace_event_raw_event_kvm_fpu+0x130/0x1f0 [ 283.884441][ T9770] ? __kasan_check_write+0x18/0x20 [ 283.884470][ T9770] ? __cfi_trace_event_raw_event_kvm_fpu+0x10/0x10 [ 283.884499][ T9770] ? fpu_swap_kvm_fpstate+0x44c/0x5e0 [ 283.884527][ T9770] ? fpu_swap_kvm_fpstate+0x92/0x5e0 [ 283.884555][ T9770] kvm_arch_vcpu_ioctl_run+0x114c/0x1bc0 [ 283.884585][ T9770] ? _parse_integer_limit+0x195/0x1e0 [ 283.884617][ T9770] ? __cfi_kvm_arch_vcpu_ioctl_run+0x10/0x10 [ 283.884648][ T9770] ? kstrtoull+0x13b/0x1e0 [ 283.884678][ T9770] ? kstrtouint+0x78/0xf0 [ 283.884707][ T9770] ? ioctl_has_perm+0x1bc/0x500 [ 283.884736][ T9770] ? __asan_memcpy+0x5a/0x80 [ 283.884764][ T9770] ? ioctl_has_perm+0x408/0x500 [ 283.884794][ T9770] ? has_cap_mac_admin+0xd0/0xd0 [ 283.884823][ T9770] ? __kasan_check_write+0x18/0x20 [ 283.884850][ T9770] ? mutex_lock_killable+0x97/0x1d0 [ 283.884879][ T9770] ? __cfi_mutex_lock_killable+0x10/0x10 [ 283.884910][ T9770] kvm_vcpu_ioctl+0xa43/0x1000 [ 283.884935][ T9770] ? __cfi_kvm_vcpu_ioctl+0x10/0x10 [ 283.884960][ T9770] ? __kasan_check_read+0x15/0x20 [ 283.884987][ T9770] ? ring_buffer_unlock_commit+0x473/0x5e0 [ 283.885020][ T9770] ? trace_buffer_unlock_commit_regs+0x14a/0x600 [ 283.885061][ T9770] ? __fget_files+0x2bc/0x330 [ 283.885085][ T9770] ? bpf_lsm_file_ioctl+0xd/0x20 [ 283.885108][ T9770] ? security_file_ioctl+0x3e/0x110 [ 283.885136][ T9770] ? __cfi_kvm_vcpu_ioctl+0x10/0x10 [ 283.885159][ T9770] __se_sys_ioctl+0x126/0x1b0 [ 283.885183][ T9770] __x64_sys_ioctl+0x7f/0xa0 [ 283.885206][ T9770] x64_sys_call+0x1878/0x2ee0 [ 283.885229][ T9770] do_syscall_64+0x57/0xf0 [ 283.885252][ T9770] ? clear_bhb_loop+0x50/0xa0 [ 283.885281][ T9770] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 283.885312][ T9770] RIP: 0033:0x7f66e8b9f559 [ 283.885333][ T9770] 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 [ 283.885353][ T9770] RSP: 002b:00007f66e9a61028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 283.885383][ T9770] RAX: ffffffffffffffda RBX: 00007f66e8e26090 RCX: 00007f66e8b9f559 [ 283.885402][ T9770] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000005 [ 283.885418][ T9770] RBP: 00007f66e9a61090 R08: 0000000000000000 R09: 0000000000000000 [ 283.885433][ T9770] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 283.885450][ T9770] R13: 00007f66e8e26128 R14: 00007f66e8e26090 R15: 00007ffe6537cf68 [ 283.885468][ T9770] [ 284.317776][ T65] usb 5-1: new high-speed USB device number 16 using dummy_hcd [ 284.457694][ T65] usb 5-1: device descriptor read/64, error -71 [ 284.737679][ T65] usb 5-1: device descriptor read/64, error -71 [ 284.977683][ T65] usb 5-1: new high-speed USB device number 17 using dummy_hcd [ 284.990460][ T9809] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=39 sclass=netlink_route_socket pid=9809 comm=syz.9.3804 [ 285.003138][ T9809] netlink: 1228 bytes leftover after parsing attributes in process `syz.9.3804'. [ 285.107905][ T65] usb 5-1: device descriptor read/64, error -71 [ 285.347675][ T65] usb 5-1: device descriptor read/64, error -71 [ 285.458084][ T65] usb usb5-port1: attempt power cycle [ 285.782287][ T9835] input: syz1 as /devices/virtual/input/input41 [ 285.818059][ T65] usb 5-1: new high-speed USB device number 18 using dummy_hcd [ 285.838994][ T65] usb 5-1: device descriptor read/8, error -71 [ 285.970513][ T65] usb 5-1: device descriptor read/8, error -71 [ 286.207726][ T65] usb 5-1: new high-speed USB device number 19 using dummy_hcd [ 286.229124][ T65] usb 5-1: device descriptor read/8, error -71 [ 286.382826][ T65] usb 5-1: device descriptor read/8, error -71 [ 286.497844][ T65] usb usb5-port1: unable to enumerate USB device [ 286.698082][ T9869] FAULT_INJECTION: forcing a failure. [ 286.698082][ T9869] name failslab, interval 1, probability 0, space 0, times 0 [ 286.712404][ T9869] CPU: 1 UID: 0 PID: 9869 Comm: syz.9.3824 Not tainted syzkaller #0 c7db6ca8d812f5bae3d5d94ae814da2ca1a33223 [ 286.712443][ T9869] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 286.712459][ T9869] Call Trace: [ 286.712469][ T9869] [ 286.712481][ T9869] __dump_stack+0x21/0x30 [ 286.712521][ T9869] dump_stack_lvl+0x140/0x1c0 [ 286.712555][ T9869] ? __cfi_dump_stack_lvl+0x10/0x10 [ 286.712588][ T9869] ? kernel_text_address+0xa9/0xe0 [ 286.712712][ T9869] dump_stack+0x19/0x20 [ 286.712745][ T9869] should_fail_ex+0x3c2/0x510 [ 286.712770][ T9869] should_failslab+0xac/0x100 [ 286.712793][ T9869] kmem_cache_alloc_lru_noprof+0x44/0x410 [ 286.712825][ T9869] ? __d_alloc+0x42/0x8c0 [ 286.712855][ T9869] __d_alloc+0x42/0x8c0 [ 286.712883][ T9869] d_alloc_parallel+0xe4/0x1370 [ 286.712913][ T9869] ? rb_commit+0x753/0x7b0 [ 286.712944][ T9869] ? avc_has_perm_noaudit+0x26b/0x360 [ 286.713001][ T9869] ? __cfi_d_alloc_parallel+0x10/0x10 [ 286.713033][ T9869] ? __kasan_check_write+0x18/0x20 [ 286.713061][ T9869] ? rwsem_read_trylock+0x275/0x5a0 [ 286.713091][ T9869] ? downgrade_write+0x470/0x470 [ 286.713120][ T9869] __lookup_slow+0x150/0x420 [ 286.713170][ T9869] ? try_to_unlazy+0x62a/0xb50 [ 286.713213][ T9869] ? lookup_one_len+0x300/0x300 [ 286.713237][ T9869] ? down_read+0x7f/0xe0 [ 286.713271][ T9869] lookup_slow+0x57/0x80 [ 286.713294][ T9869] link_path_walk+0x991/0xeb0 [ 286.713328][ T9869] path_openat+0x298/0x35a0 [ 286.713354][ T9869] ? rb_commit+0x753/0x7b0 [ 286.713386][ T9869] ? do_filp_open+0x440/0x440 [ 286.713413][ T9869] do_filp_open+0x1f2/0x440 [ 286.713438][ T9869] ? __cfi_do_filp_open+0x10/0x10 [ 286.713466][ T9869] ? alloc_fd+0x4c1/0x570 [ 286.713498][ T9869] do_sys_openat2+0x134/0x1d0 [ 286.713524][ T9869] ? do_sys_open+0x100/0x100 [ 286.713552][ T9869] __x64_sys_openat+0x13a/0x170 [ 286.713583][ T9869] x64_sys_call+0xe69/0x2ee0 [ 286.713607][ T9869] do_syscall_64+0x57/0xf0 [ 286.713630][ T9869] ? clear_bhb_loop+0x50/0xa0 [ 286.713663][ T9869] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 286.713693][ T9869] RIP: 0033:0x7f66e8b9f559 [ 286.713714][ T9869] 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 [ 286.713735][ T9869] RSP: 002b:00007f66e9a82028 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 286.713768][ T9869] RAX: ffffffffffffffda RBX: 00007f66e8e25fa0 RCX: 00007f66e8b9f559 [ 286.713788][ T9869] RDX: 0000000000000002 RSI: 00002000000003c0 RDI: ffffffffffffff9c [ 286.713807][ T9869] RBP: 00007f66e8c36b20 R08: 0000000000000000 R09: 0000000000000000 [ 286.713823][ T9869] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 286.713838][ T9869] R13: 00007f66e8e26038 R14: 00007f66e8e25fa0 R15: 00007ffe6537cf68 [ 286.713863][ T9869] [ 287.247674][ T312] usb 10-1: new high-speed USB device number 25 using dummy_hcd [ 287.368818][ T9884] FAULT_INJECTION: forcing a failure. [ 287.368818][ T9884] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 287.387081][ T9884] CPU: 1 UID: 0 PID: 9884 Comm: syz.5.3830 Not tainted syzkaller #0 c7db6ca8d812f5bae3d5d94ae814da2ca1a33223 [ 287.387119][ T9884] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 287.387134][ T9884] Call Trace: [ 287.387143][ T9884] [ 287.387154][ T9884] __dump_stack+0x21/0x30 [ 287.387191][ T9884] dump_stack_lvl+0x140/0x1c0 [ 287.387222][ T9884] ? __cfi_dump_stack_lvl+0x10/0x10 [ 287.387256][ T9884] dump_stack+0x19/0x20 [ 287.387286][ T9884] should_fail_ex+0x3c2/0x510 [ 287.387311][ T9884] should_fail+0xf/0x20 [ 287.387332][ T9884] should_fail_usercopy+0x1e/0x30 [ 287.387355][ T9884] _copy_from_user+0x20/0xa0 [ 287.387382][ T9884] ___sys_sendmsg+0x1c7/0x370 [ 287.387413][ T9884] ? __sys_sendmsg+0x260/0x260 [ 287.387443][ T9884] ? kstrtouint+0x78/0xf0 [ 287.387477][ T9884] ? __fget_files+0x2bc/0x330 [ 287.387501][ T9884] __sys_sendmmsg+0x292/0x490 [ 287.387531][ T9884] ? __cfi___sys_sendmmsg+0x10/0x10 [ 287.387578][ T9884] ? trace_buffer_unlock_commit_regs+0x14a/0x600 [ 287.387612][ T9884] ? trace_event_raw_event_sys_enter+0xf5/0x130 [ 287.387640][ T9884] __x64_sys_sendmmsg+0xa4/0xc0 [ 287.387670][ T9884] x64_sys_call+0xfec/0x2ee0 [ 287.387694][ T9884] do_syscall_64+0x57/0xf0 [ 287.387718][ T9884] ? clear_bhb_loop+0x50/0xa0 [ 287.387747][ T9884] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 287.387775][ T9884] RIP: 0033:0x7f5bdb19f559 [ 287.387796][ T9884] 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 [ 287.387816][ T9884] RSP: 002b:00007f5bdc088028 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 287.387845][ T9884] RAX: ffffffffffffffda RBX: 00007f5bdb425fa0 RCX: 00007f5bdb19f559 [ 287.387864][ T9884] RDX: 0000000000000002 RSI: 0000200000000480 RDI: 0000000000000003 [ 287.387881][ T9884] RBP: 00007f5bdc088090 R08: 0000000000000000 R09: 0000000000000000 [ 287.387898][ T9884] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 287.387914][ T9884] R13: 00007f5bdb426038 R14: 00007f5bdb425fa0 R15: 00007ffc3a9002e8 [ 287.387935][ T9884] [ 287.597496][ T312] usb 10-1: Using ep0 maxpacket: 8 [ 287.604632][ T312] usb 10-1: unable to get BOS descriptor or descriptor too short [ 287.638264][ T312] usb 10-1: config 15 has an invalid interface number: 145 but max is 1 [ 287.646934][ T312] usb 10-1: config 15 has an invalid interface number: 239 but max is 1 [ 287.655619][ T312] usb 10-1: config 15 has no interface number 0 [ 287.661965][ T312] usb 10-1: config 15 has no interface number 1 [ 287.668324][ T312] usb 10-1: config 15 interface 145 altsetting 8 endpoint 0xF has invalid maxpacket 1024, setting to 64 [ 287.679507][ T312] usb 10-1: config 15 interface 145 altsetting 8 bulk endpoint 0x1 has invalid maxpacket 64 [ 287.689672][ T312] usb 10-1: config 15 interface 239 altsetting 13 bulk endpoint 0x8 has invalid maxpacket 1024 [ 287.700082][ T312] usb 10-1: config 15 interface 239 altsetting 13 has an endpoint descriptor with address 0x97, changing to 0x87 [ 287.712057][ T312] usb 10-1: config 15 interface 239 altsetting 13 endpoint 0x87 has invalid maxpacket 15200, setting to 1024 [ 287.723678][ T312] usb 10-1: config 15 interface 239 altsetting 13 bulk endpoint 0x87 has invalid maxpacket 1024 [ 287.734174][ T312] usb 10-1: config 15 interface 239 altsetting 13 has 3 endpoint descriptors, different from the interface descriptor's value: 2 [ 287.747541][ T312] usb 10-1: config 15 interface 145 has no altsetting 0 [ 287.755497][ T312] usb 10-1: config 15 interface 239 has no altsetting 0 [ 287.764388][ T312] usb 10-1: New USB device found, idVendor=0557, idProduct=2022, bcdDevice=e6.aa [ 287.773666][ T312] usb 10-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 287.781815][ T312] usb 10-1: Product: syz [ 287.786086][ T312] usb 10-1: Manufacturer: syz [ 287.790834][ T312] usb 10-1: SerialNumber: syz [ 287.797176][ T9869] raw-gadget.1 gadget.9: fail, usb_ep_enable returned -22 [ 287.897702][ T2805] usb 8-1: new high-speed USB device number 24 using dummy_hcd [ 288.023129][ T9869] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 288.048454][ T9869] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 288.057769][ T2805] usb 8-1: Using ep0 maxpacket: 16 [ 288.065829][ T2805] usb 8-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 288.080896][ T312] pl2303 10-1:15.145: required endpoints missing [ 288.090968][ T2805] usb 8-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 288.096905][ T312] pl2303 10-1:15.239: required interrupt-in endpoint missing [ 288.101548][ T2805] usb 8-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 288.129472][ T2805] usb 8-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00 [ 288.141919][ T2805] usb 8-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 288.148943][ T312] usb 10-1: USB disconnect, device number 25 [ 288.163390][ T2805] usb 8-1: config 0 descriptor?? [ 288.586968][ T2805] input: HID 045e:07da as /devices/platform/dummy_hcd.7/usb8/8-1/8-1:0.0/0003:045E:07DA.0024/input/input42 [ 288.608071][ T2805] microsoft 0003:045E:07DA.0024: input,hidraw0: USB HID v0.00 Device [HID 045e:07da] on usb-dummy_hcd.7-1/input0 [ 289.222390][ T9935] »»»»»»: renamed from vlan0 (while UP) [ 289.457656][ T310] usb 6-1: new high-speed USB device number 27 using dummy_hcd [ 289.627648][ T310] usb 6-1: Using ep0 maxpacket: 16 [ 289.638038][ T310] usb 6-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 289.651824][ T310] usb 6-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 289.672975][ T310] usb 6-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 289.685993][ T310] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 289.704463][ T310] usb 6-1: Product: syz [ 289.714630][ T310] usb 6-1: Manufacturer: syz [ 289.724592][ T310] usb 6-1: SerialNumber: syz [ 289.953805][ T310] usb 6-1: 0:2 : does not exist [ 289.962344][ T310] usb 6-1: 5:0: failed to get current value for ch 0 (-22) [ 289.983743][ T310] usb 6-1: USB disconnect, device number 27 [ 290.006945][ T2800] udevd[2800]: error opening ATTR{/sys/devices/platform/dummy_hcd.5/usb6/6-1/6-1:1.0/sound/card2/controlC2/../uevent} for writing: No such file or directory [ 290.399012][ T31] usb 8-1: USB disconnect, device number 24 [ 290.727670][ T31] usb 8-1: new high-speed USB device number 25 using dummy_hcd [ 290.857733][ T31] usb 8-1: device descriptor read/64, error -71 [ 291.039554][ T9990] netlink: 216 bytes leftover after parsing attributes in process `syz.4.3871'. [ 291.097665][ T31] usb 8-1: device descriptor read/64, error -71 [ 291.357666][ T31] usb 8-1: new high-speed USB device number 26 using dummy_hcd [ 291.497663][ T31] usb 8-1: device descriptor read/64, error -71 [ 291.763360][ T31] usb 8-1: device descriptor read/64, error -71 [ 291.887805][ T31] usb usb8-port1: attempt power cycle [ 291.924425][ T2800] udevd[2800]: inotify_add_watch(7, /dev/sda1, 10) failed: No such file or directory [ 292.001599][T10009] input: syz0 as /devices/virtual/input/input43 [ 292.078091][ T4267] veth1_macvtap: left promiscuous mode [ 292.089983][ T4267] veth0_vlan: left promiscuous mode [ 292.238086][ T31] usb 8-1: new high-speed USB device number 27 using dummy_hcd [ 292.306654][ T31] usb 8-1: device descriptor read/8, error -71 [ 292.364369][T10015] netlink: 20 bytes leftover after parsing attributes in process `syz.4.3880'. [ 292.374444][T10010] bridge0: port 1(bridge_slave_0) entered blocking state [ 292.384943][T10010] bridge0: port 1(bridge_slave_0) entered disabled state [ 292.392792][T10010] bridge_slave_0: entered allmulticast mode [ 292.400122][T10010] bridge_slave_0: entered promiscuous mode [ 292.409522][T10010] bridge0: port 2(bridge_slave_1) entered blocking state [ 292.416579][T10010] bridge0: port 2(bridge_slave_1) entered disabled state [ 292.424411][T10010] bridge_slave_1: entered allmulticast mode [ 292.431232][T10010] bridge_slave_1: entered promiscuous mode [ 292.455939][ T31] usb 8-1: device descriptor read/8, error -71 [ 292.557171][T10010] bridge0: port 2(bridge_slave_1) entered blocking state [ 292.564322][T10010] bridge0: port 2(bridge_slave_1) entered forwarding state [ 292.571701][T10010] bridge0: port 1(bridge_slave_0) entered blocking state [ 292.578790][T10010] bridge0: port 1(bridge_slave_0) entered forwarding state [ 292.650434][ T4267] bridge0: port 1(bridge_slave_0) entered disabled state [ 292.659990][ T4267] bridge0: port 2(bridge_slave_1) entered disabled state [ 292.682284][ T4253] bridge0: port 1(bridge_slave_0) entered blocking state [ 292.689449][ T4253] bridge0: port 1(bridge_slave_0) entered forwarding state [ 292.700951][ T4267] bridge0: port 2(bridge_slave_1) entered blocking state [ 292.708043][ T4267] bridge0: port 2(bridge_slave_1) entered forwarding state [ 292.717709][ T31] usb 8-1: new high-speed USB device number 28 using dummy_hcd [ 292.767270][ T31] usb 8-1: device descriptor read/8, error -71 [ 292.825053][T10010] veth0_vlan: entered promiscuous mode [ 292.853320][T10010] veth1_macvtap: entered promiscuous mode [ 292.911974][ T31] usb 8-1: device descriptor read/8, error -71 [ 293.049751][ T31] usb usb8-port1: unable to enumerate USB device [ 293.276204][T10036] netlink: 'syz.5.3887': attribute type 4 has an invalid length. [ 293.297406][T10036] netlink: 'syz.5.3887': attribute type 4 has an invalid length. [ 293.577733][ T941] usb 6-1: new high-speed USB device number 28 using dummy_hcd [ 293.727871][ T941] usb 6-1: Using ep0 maxpacket: 16 [ 293.757370][ T941] usb 6-1: config 1 interface 0 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 64 [ 293.767347][ T941] usb 6-1: config 1 interface 0 has no altsetting 0 [ 293.803119][ T941] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 293.823146][ T941] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 293.834431][ T941] usb 6-1: Product: 䀁 [ 293.847730][ T941] usb 6-1: Manufacturer: ꏽ [ 293.852457][ T941] usb 6-1: SerialNumber: syz [ 293.868478][T10038] raw-gadget.1 gadget.5: fail, usb_ep_enable returned -22 [ 294.093734][ T941] cdc_ether 6-1:1.0: probe with driver cdc_ether failed with error -71 [ 294.107343][ T941] usb 6-1: USB disconnect, device number 28 [ 294.194943][T10055] IPv4: Oversized IP packet from 127.202.26.0 [ 294.210765][T10056] IPv4: Oversized IP packet from 127.202.26.0 [ 294.517673][ T2805] usb 7-1: new high-speed USB device number 2 using dummy_hcd [ 294.660847][ T36] audit: type=1400 audit(1809706302.181:607): avc: denied { setopt } for pid=10062 comm="syz.5.3898" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=ieee802154_socket permissive=1 [ 294.700070][ T2805] usb 7-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 294.712009][ T2805] usb 7-1: New USB device found, idVendor=225a, idProduct=e1d4, bcdDevice=a7.ad [ 294.721575][ T2805] usb 7-1: New USB device strings: Mfr=245, Product=210, SerialNumber=0 [ 294.730104][ T2805] usb 7-1: Product: syz [ 294.734625][ T2805] usb 7-1: Manufacturer: syz [ 294.952032][ T2805] usb 7-1: USB disconnect, device number 2 [ 295.009780][ T36] audit: type=1400 audit(1809706302.531:608): avc: denied { ioctl } for pid=10080 comm="syz.4.3904" path="socket:[178807]" dev="sockfs" ino=178807 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 295.319743][ T37] INFO: task udevd:679 blocked for more than 122 seconds. [ 295.327296][ T37] Not tainted syzkaller #0 [ 295.332809][ T37] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 295.344181][ T37] task:udevd state:D stack:0 pid:679 tgid:679 ppid:110 flags:0x00000000 [ 295.366368][ T37] Call Trace: [ 295.371133][ T37] [ 295.374467][ T37] __schedule+0x16fe/0x23d0 [ 295.379457][ T37] ? __sched_text_start+0x10/0x10 [ 295.391761][ T37] ? is_bpf_text_address+0x17b/0x1a0 [ 295.399305][ T37] ? __kasan_check_write+0x18/0x20 [ 295.404818][ T37] ? _raw_spin_lock+0x92/0x120 [ 295.411074][ T37] ? __cfi__raw_spin_lock+0x10/0x10 [ 295.416624][ T37] schedule+0xc1/0x170 [ 295.421647][ T37] schedule_preempt_disabled+0x14/0x30 [ 295.427419][ T37] __mutex_lock+0x902/0x1b90 [ 295.432877][ T37] ? __ww_mutex_lock_interruptible_slowpath+0x30/0x30 [ 295.440426][ T37] ? __kasan_check_write+0x18/0x20 [ 295.446007][ T37] ? _raw_spin_lock+0x92/0x120 [ 295.452748][ T37] ? __cfi__raw_spin_lock+0x10/0x10 [ 295.459649][ T37] ? __asan_memcpy+0x5a/0x80 [ 295.464402][ T37] __mutex_lock_slowpath+0xe/0x20 [ 295.469610][ T37] mutex_lock+0x113/0x1d0 [ 295.474089][ T37] ? __cfi_mutex_lock+0x10/0x10 [ 295.479121][ T37] ? disk_block_events+0xaf/0x120 [ 295.484381][ T37] bdev_open+0xe3/0xd30 [ 295.488779][ T37] blkdev_open+0x3d0/0x560 [ 295.493275][ T37] ? __cfi_blkdev_open+0x10/0x10 [ 295.498326][ T37] do_dentry_open+0x97f/0x1510 [ 295.503112][ T37] vfs_open+0x86/0x240 [ 295.507190][ T37] ? __cfi_vfs_open+0x10/0x10 [ 295.511925][ T37] ? may_open+0x352/0x430 [ 295.516258][ T37] path_openat+0x2c49/0x35a0 [ 295.520893][ T37] ? kasan_save_alloc_info+0x3a/0x50 [ 295.526183][ T37] ? getname+0x1b/0x30 [ 295.530301][ T37] ? x64_sys_call+0xe69/0x2ee0 [ 295.535069][ T37] ? do_syscall_64+0x57/0xf0 [ 295.539683][ T37] ? do_filp_open+0x440/0x440 [ 295.544364][ T37] do_filp_open+0x1f2/0x440 [ 295.548894][ T37] ? __cfi_do_filp_open+0x10/0x10 [ 295.553922][ T37] ? alloc_fd+0x4c1/0x570 [ 295.558310][ T37] do_sys_openat2+0x134/0x1d0 [ 295.562991][ T37] ? do_sys_open+0x100/0x100 [ 295.567612][ T37] __x64_sys_openat+0x13a/0x170 [ 295.572469][ T37] x64_sys_call+0xe69/0x2ee0 [ 295.577059][ T37] do_syscall_64+0x57/0xf0 [ 295.581502][ T37] ? clear_bhb_loop+0x50/0xa0 [ 295.586192][ T37] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 295.592130][ T37] RIP: 0033:0x7f07132a7407 [ 295.596550][ T37] RSP: 002b:00007fff342a8f40 EFLAGS: 00000202 ORIG_RAX: 0000000000000101 [ 295.605020][ T37] RAX: ffffffffffffffda RBX: 00007f0713976880 RCX: 00007f07132a7407 [ 295.613017][ T37] RDX: 00000000000a0800 RSI: 0000555913794c60 RDI: ffffffffffffff9c [ 295.621034][ T37] RBP: 00005559135482c0 R08: 0000000000000000 R09: 0000000000000000 [ 295.629030][ T37] R10: 0000000000000000 R11: 0000000000000202 R12: 00005559138670b0 [ 295.637029][ T37] R13: 00005559137890f0 R14: 0000000000000000 R15: 00005559138670b0 [ 295.645138][ T37] [ 295.648488][ T2805] usb 6-1: new high-speed USB device number 29 using dummy_hcd [ 295.660104][ T37] INFO: task syz.3.975:2604 blocked for more than 123 seconds. [ 295.668647][ T37] Not tainted syzkaller #0 [ 295.677633][ T37] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 295.688915][ T37] task:syz.3.975 state:D stack:0 pid:2604 tgid:2603 ppid:294 flags:0x00004004 [ 295.699244][ T37] Call Trace: [ 295.702549][ T37] [ 295.705496][ T37] __schedule+0x16fe/0x23d0 [ 295.710266][ T37] ? __sched_text_start+0x10/0x10 [ 295.715326][ T37] ? xas_start+0x31e/0x3e0 [ 295.719822][ T37] ? xas_load+0x398/0x3d0 [ 295.724274][ T37] ? __kasan_check_write+0x18/0x20 [ 295.729561][ T37] ? _raw_spin_lock_irq+0x93/0x120 [ 295.734797][ T37] schedule+0xc1/0x170 [ 295.739378][ T37] io_schedule+0x85/0x150 [ 295.743805][ T37] ? folio_wait_bit_common+0x69f/0x940 [ 295.749452][ T37] folio_wait_bit_common+0x6a4/0x940 [ 295.754819][ T37] ? folio_wait_bit+0x50/0x50 [ 295.759592][ T37] ? __cfi_wake_page_function+0x10/0x10 [ 295.765166][ T37] ? __cfi___filemap_get_folio+0x10/0x10 [ 295.770919][ T37] do_read_cache_folio+0x150/0x960 [ 295.776054][ T37] ? __cfi_blkdev_read_folio+0x10/0x10 [ 295.781573][ T37] ? read_cache_folio+0x90/0x90 [ 295.786454][ T37] ? efi_partition+0x3217/0x32b0 [ 295.791434][ T37] read_cache_folio+0x54/0x90 [ 295.796130][ T37] read_part_sector+0xcc/0x250 [ 295.800944][ T37] msdos_partition+0x111/0x3000 [ 295.805823][ T37] ? __cfi_efi_partition+0x10/0x10 [ 295.811085][ T37] ? vsnprintf+0x19ef/0x1ad0 [ 295.815707][ T37] ? snprintf+0xe9/0x140 [ 295.820016][ T37] ? __cfi_msdos_partition+0x10/0x10 [ 295.825354][ T37] ? __cfi_snprintf+0x10/0x10 [ 295.829033][ T2805] usb 6-1: config 0 interface 0 has no altsetting 0 [ 295.830090][ T37] ? bdev_disk_changed+0x501/0x15d0 [ 295.837176][ T2805] usb 6-1: New USB device found, idVendor=172f, idProduct=0034, bcdDevice= 0.00 [ 295.841892][ T37] bdev_disk_changed+0x820/0x15d0 [ 295.841928][ T37] ? __cfi_bdev_disk_changed+0x10/0x10 [ 295.851568][ T2805] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 295.856034][ T37] ? __kasan_check_write+0x18/0x20 [ 295.856070][ T37] ? mutex_unlock+0x90/0x240 [ 295.866290][ T2805] usb 6-1: config 0 descriptor?? [ 295.869585][ T37] ? __cfi_mutex_unlock+0x10/0x10 [ 295.869621][ T37] loop_reread_partitions+0x64/0x110 [ 295.894612][ T37] loop_configure+0x106f/0x13a0 [ 295.899552][ T37] ? __cfi_loop_configure+0x10/0x10 [ 295.904782][ T37] ? __kasan_check_write+0x18/0x20 [ 295.909976][ T37] lo_ioctl+0xa78/0x2010 [ 295.914252][ T37] ? __cfi___update_load_avg_cfs_rq+0x10/0x10 [ 295.920468][ T37] ? update_curr+0x6b9/0x9c0 [ 295.925074][ T37] ? detach_entity_load_avg+0x7a0/0x7a0 [ 295.930695][ T37] ? update_load_avg+0x4f3/0x1980 [ 295.935800][ T37] ? __cfi_lo_ioctl+0x10/0x10 [ 295.940562][ T37] ? update_entity_lag+0x334/0x370 [ 295.945703][ T37] ? dequeue_entity+0x88a/0x13b0 [ 295.952116][ T37] ? kasan_save_alloc_info+0x3a/0x50 [ 295.957654][ T37] ? tg_unthrottle_up+0x9b0/0x9b0 [ 295.962876][ T37] ? kasan_save_alloc_info+0x3a/0x50 [ 295.968362][ T37] ? __kasan_kmalloc+0x51/0xb0 [ 295.973143][ T37] ? __kmalloc_cache_noprof+0x23c/0x470 [ 295.978820][ T37] ? kernfs_fop_open+0x716/0xd50 [ 295.983859][ T37] ? do_dentry_open+0x97f/0x1510 [ 295.988864][ T37] ? path_openat+0x2c49/0x35a0 [ 295.993650][ T37] ? do_filp_open+0x1f2/0x440 [ 295.998452][ T37] ? do_sys_openat2+0x134/0x1d0 [ 296.003335][ T37] ? __x64_sys_openat+0x13a/0x170 [ 296.008425][ T37] ? __cfi_update_misfit_status+0x10/0x10 [ 296.014166][ T37] ? sched_balance_newidle+0x317/0xaa0 [ 296.019773][ T37] ? kvm_sched_clock_read+0x15/0x30 [ 296.025000][ T37] ? sched_clock_noinstr+0xd/0x30 [ 296.030089][ T37] ? __kasan_check_write+0x18/0x20 [ 296.035226][ T37] ? __switch_to+0xc6b/0x1320 [ 296.040098][ T37] ? __cfi___switch_to+0x10/0x10 [ 296.045054][ T37] ? __kasan_check_write+0x18/0x20 [ 296.050260][ T37] ? finish_task_switch+0x20d/0x8a0 [ 296.055546][ T37] ? __schedule+0x1706/0x23d0 [ 296.060365][ T37] ? avc_has_extended_perms+0x7fb/0xe60 [ 296.065938][ T37] ? __asan_memcpy+0x5a/0x80 [ 296.070592][ T37] ? avc_has_extended_perms+0x94b/0xe60 [ 296.076165][ T37] ? __asan_set_shadow_00+0x12/0x20 [ 296.081531][ T37] ? do_vfs_ioctl+0x1824/0x2010 [ 296.086409][ T37] ? __ia32_compat_sys_ioctl+0x980/0x980 [ 296.092122][ T37] ? schedule+0xc1/0x170 [ 296.096390][ T37] ? futex_unqueue+0x136/0x160 [ 296.101362][ T37] ? __asan_set_shadow_00+0x12/0x20 [ 296.106605][ T37] ? blkdev_common_ioctl+0x11e7/0x2740 [ 296.112412][ T37] ? blkdev_bszset+0x230/0x230 [ 296.117210][ T37] ? has_cap_mac_admin+0xd0/0xd0 [ 296.122344][ T37] ? futex_wait+0x2b8/0x7c0 [ 296.126917][ T37] ? __cfi_do_futex+0x10/0x10 [ 296.131673][ T37] ? __cfi_lo_ioctl+0x10/0x10 [ 296.136378][ T37] blkdev_ioctl+0x548/0x690 [ 296.141028][ T37] ? __cfi_blkdev_ioctl+0x10/0x10 [ 296.146088][ T37] ? bpf_lsm_file_ioctl+0xd/0x20 [ 296.151084][ T37] ? security_file_ioctl+0x3e/0x110 [ 296.156312][ T37] ? __cfi_blkdev_ioctl+0x10/0x10 [ 296.161487][ T37] __se_sys_ioctl+0x126/0x1b0 [ 296.166196][ T37] __x64_sys_ioctl+0x7f/0xa0 [ 296.170873][ T37] x64_sys_call+0x1878/0x2ee0 [ 296.175577][ T37] do_syscall_64+0x57/0xf0 [ 296.180152][ T37] ? clear_bhb_loop+0x50/0xa0 [ 296.184864][ T37] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 296.190824][ T37] RIP: 0033:0x7f15b359f559 [ 296.195254][ T37] RSP: 002b:00007f15b44c1028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 296.203758][ T37] RAX: ffffffffffffffda RBX: 00007f15b3825fa0 RCX: 00007f15b359f559 [ 296.211766][ T37] RDX: 00002000000006c0 RSI: 0000000000004c0a RDI: 0000000000000003 [ 296.219782][ T37] RBP: 00007f15b3636b20 R08: 0000000000000000 R09: 0000000000000000 [ 296.227835][ T37] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 296.235818][ T37] R13: 00007f15b3826038 R14: 00007f15b3825fa0 R15: 00007ffc302227c8 [ 296.243849][ T37] [ 296.247037][ T37] INFO: task syz.3.975:2605 blocked for more than 123 seconds. [ 296.254691][ T37] Not tainted syzkaller #0 [ 296.259701][ T37] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 296.268634][ T37] task:syz.3.975 state:D stack:0 pid:2605 tgid:2603 ppid:294 flags:0x00000004 [ 296.278893][ T37] Call Trace: [ 296.280226][ T2805] hid (null): unknown global tag 0xfd [ 296.282190][ T37] [ 296.282214][ T37] __schedule+0x16fe/0x23d0 [ 296.282254][ T37] ? __sched_text_start+0x10/0x10 [ 296.290025][ T2805] hid (null): unknown global tag 0xe [ 296.290691][ T37] ? __kasan_check_write+0x18/0x20 [ 296.295290][ T2805] hid (null): global environment stack underflow [ 296.300244][ T37] ? _raw_spin_lock+0x92/0x120 [ 296.300278][ T37] ? __cfi__raw_spin_lock+0x10/0x10 [ 296.316080][ T2805] waltop 0003:172F:0034.0025: unexpected long global item [ 296.317099][ T37] ? __se_sys_ioctl+0x126/0x1b0 [ 296.323600][ T2805] waltop 0003:172F:0034.0025: probe with driver waltop failed with error -22 [ 296.327080][ T37] ? x64_sys_call+0x1878/0x2ee0 [ 296.327116][ T37] schedule+0xc1/0x170 [ 296.327144][ T37] schedule_preempt_disabled+0x14/0x30 [ 296.362591][ T37] __mutex_lock+0x902/0x1b90 [ 296.367372][ T37] ? __ww_mutex_lock_interruptible_slowpath+0x30/0x30 [ 296.374258][ T37] ? kasan_save_alloc_info+0x3a/0x50 [ 296.379692][ T37] ? __kasan_slab_alloc+0x73/0x90 [ 296.384738][ T37] ? security_file_alloc+0x49/0x220 [ 296.390006][ T37] ? file_init_path+0x3b/0x590 [ 296.394805][ T37] ? __asan_memcpy+0x5a/0x80 [ 296.399514][ T37] __mutex_lock_slowpath+0xe/0x20 [ 296.404572][ T37] mutex_lock+0x113/0x1d0 [ 296.408950][ T37] ? __cfi_mutex_lock+0x10/0x10 [ 296.413832][ T37] ? alloc_file_pseudo_noaccount+0x20e/0x330 [ 296.419959][ T37] ? disk_block_events+0xaf/0x120 [ 296.425011][ T37] bdev_open+0xe3/0xd30 [ 296.429488][ T37] bdev_file_open_by_dev+0x1c1/0x240 [ 296.434780][ T37] disk_scan_partitions+0x1bc/0x2d0 [ 296.440097][ T37] blkdev_common_ioctl+0x17a7/0x2740 [ 296.445416][ T37] ? blkdev_bszset+0x230/0x230 [ 296.450251][ T37] ? has_cap_mac_admin+0xd0/0xd0 [ 296.455232][ T37] ? handle_mm_fault+0x16fe/0x1ba0 [ 296.460456][ T37] ? selinux_file_ioctl+0x732/0x1480 [ 296.465768][ T37] ? __cfi_selinux_file_ioctl+0x10/0x10 [ 296.471372][ T37] ? __kasan_check_write+0x18/0x20 [ 296.476521][ T37] ? _raw_spin_lock_irq+0x93/0x120 [ 296.481768][ T37] ? __cfi__raw_spin_lock_irq+0x10/0x10 [ 296.487345][ T37] ? __kasan_check_write+0x18/0x20 [ 296.492186][ T2805] usb 6-1: USB disconnect, device number 29 [ 296.492547][ T37] ? recalc_sigpending+0x16c/0x1d0 [ 296.503600][ T37] ? __kasan_check_write+0x18/0x20 [ 296.508927][ T37] ? _raw_spin_lock_irqsave+0xc1/0x160 [ 296.514420][ T37] blkdev_ioctl+0x486/0x690 [ 296.519060][ T37] ? __cfi_blkdev_ioctl+0x10/0x10 [ 296.524106][ T37] ? bpf_lsm_file_ioctl+0xd/0x20 [ 296.529087][ T37] ? security_file_ioctl+0x3e/0x110 [ 296.534313][ T37] ? __cfi_blkdev_ioctl+0x10/0x10 [ 296.539458][ T37] __se_sys_ioctl+0x126/0x1b0 [ 296.544163][ T37] __x64_sys_ioctl+0x7f/0xa0 [ 296.548827][ T37] x64_sys_call+0x1878/0x2ee0 [ 296.553532][ T37] do_syscall_64+0x57/0xf0 [ 296.558068][ T37] ? clear_bhb_loop+0x50/0xa0 [ 296.562785][ T37] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 296.568745][ T37] RIP: 0033:0x7f15b359f559 [ 296.573175][ T37] RSP: 002b:00007f15b44a0028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 296.581719][ T37] RAX: ffffffffffffffda RBX: 00007f15b3826090 RCX: 00007f15b359f559 [ 296.589875][ T37] RDX: 0000000000000000 RSI: 000000000000125f RDI: 0000000000000003 [ 296.598922][ T37] RBP: 00007f15b3636b20 R08: 0000000000000000 R09: 0000000000000000 [ 296.607099][ T37] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 296.615150][ T37] R13: 00007f15b3826128 R14: 00007f15b3826090 R15: 00007ffc302227c8 [ 296.623258][ T37] [ 296.626665][ T37] INFO: task syz.1.2208:5844 blocked for more than 124 seconds. [ 296.634476][ T37] Not tainted syzkaller #0 [ 296.639902][ T37] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 296.649012][ T37] task:syz.1.2208 state:D stack:0 pid:5844 tgid:5843 ppid:296 flags:0x00004004 [ 296.659652][ T37] Call Trace: [ 296.662953][ T37] [ 296.665904][ T37] __schedule+0x16fe/0x23d0 [ 296.671162][ T37] ? __sched_text_start+0x10/0x10 [ 296.676219][ T37] ? __kasan_check_write+0x18/0x20 [ 296.682434][ T37] ? _raw_spin_lock+0x92/0x120 [ 296.687329][ T37] ? __cfi__raw_spin_lock+0x10/0x10 [ 296.692608][ T37] schedule+0xc1/0x170 [ 296.696685][ T37] schedule_preempt_disabled+0x14/0x30 [ 296.702198][ T37] __mutex_lock+0x902/0x1b90 [ 296.706798][ T37] ? __ww_mutex_lock_interruptible_slowpath+0x30/0x30 [ 296.713591][ T37] ? filemap_fdatawrite+0x119/0x1c0 [ 296.718823][ T37] ? __cfi_filemap_fdatawrite+0x10/0x10 [ 296.724385][ T37] __mutex_lock_slowpath+0xe/0x20 [ 296.729480][ T37] mutex_lock+0x113/0x1d0 [ 296.733836][ T37] ? __cfi_mutex_lock+0x10/0x10 [ 296.738730][ T37] ? iput+0x2c1/0x910 [ 296.742730][ T37] sync_bdevs+0x1a8/0x340 [ 296.747076][ T37] ksys_sync+0xc6/0x170 [ 296.751335][ T37] ? __cfi_ksys_sync+0x10/0x10 [ 296.756122][ T37] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 296.762287][ T37] __ia32_sys_sync+0x12/0x20 [ 296.766885][ T37] x64_sys_call+0x2a58/0x2ee0 [ 296.771595][ T37] do_syscall_64+0x57/0xf0 [ 296.776019][ T37] ? clear_bhb_loop+0x50/0xa0 [ 296.780734][ T37] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 296.786640][ T37] RIP: 0033:0x7f153359f559 [ 296.791079][ T37] RSP: 002b:00007f153451c028 EFLAGS: 00000246 ORIG_RAX: 00000000000000a2 [ 296.799557][ T37] RAX: ffffffffffffffda RBX: 00007f1533825fa0 RCX: 00007f153359f559 [ 296.807537][ T37] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 296.815550][ T37] RBP: 00007f1533825fa0 R08: 0000000000000000 R09: 0000000000000000 [ 296.823559][ T37] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 296.831650][ T37] R13: 00007f1533826038 R14: 00007f1533825fa0 R15: 00007ffd48b6a588 [ 296.839671][ T37] [ 296.842977][ T37] INFO: task syz.1.2208:5851 blocked for more than 124 seconds. [ 296.850931][ T37] Not tainted syzkaller #0 [ 296.856002][ T37] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 296.864982][ T37] task:syz.1.2208 state:D stack:0 pid:5851 tgid:5843 ppid:296 flags:0x00004004 [ 296.875421][ T37] Call Trace: [ 296.878957][ T37] [ 296.881977][ T37] __schedule+0x16fe/0x23d0 [ 296.886534][ T37] ? __sched_text_start+0x10/0x10 [ 296.891692][ T37] ? __cfi_blkdev_writepages+0x10/0x10 [ 296.897171][ T37] ? do_writepages+0x728/0x7f0 [ 296.902255][ T37] ? __kasan_check_write+0x18/0x20 [ 296.907390][ T37] ? _raw_spin_lock+0x92/0x120 [ 296.912330][ T37] ? __cfi__raw_spin_lock+0x10/0x10 [ 296.917637][ T37] schedule+0xc1/0x170 [ 296.921756][ T37] schedule_preempt_disabled+0x14/0x30 [ 296.927236][ T37] __mutex_lock+0x902/0x1b90 [ 296.931982][ T37] ? __ww_mutex_lock_interruptible_slowpath+0x30/0x30 [ 296.938822][ T37] ? filemap_fdatawrite+0x119/0x1c0 [ 296.944021][ T37] ? __cfi_filemap_fdatawrite+0x10/0x10 [ 296.949646][ T37] __mutex_lock_slowpath+0xe/0x20 [ 296.954709][ T37] mutex_lock+0x113/0x1d0 [ 296.959095][ T37] ? __cfi_mutex_lock+0x10/0x10 [ 296.963967][ T37] ? iput+0x2c1/0x910 [ 296.967986][ T37] sync_bdevs+0x1a8/0x340 [ 296.972357][ T37] ksys_sync+0xc6/0x170 [ 296.976516][ T37] ? __cfi_ksys_sync+0x10/0x10 [ 296.981327][ T37] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 296.987423][ T37] __ia32_sys_sync+0x12/0x20 [ 296.992078][ T37] x64_sys_call+0x2a58/0x2ee0 [ 296.996775][ T37] do_syscall_64+0x57/0xf0 [ 297.001244][ T37] ? clear_bhb_loop+0x50/0xa0 [ 297.005949][ T37] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 297.011923][ T37] RIP: 0033:0x7f153359f559 [ 297.016354][ T37] RSP: 002b:00007f15344fb028 EFLAGS: 00000246 ORIG_RAX: 00000000000000a2 [ 297.024808][ T37] RAX: ffffffffffffffda RBX: 00007f1533826090 RCX: 00007f153359f559 [ 297.032821][ T37] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 297.040915][ T37] RBP: 00007f1533826090 R08: 0000000000000000 R09: 0000000000000000 [ 297.048927][ T37] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 297.056890][ T37] R13: 00007f1533826128 R14: 00007f1533826090 R15: 00007ffd48b6a588 [ 297.064934][ T37] [ 297.068124][ T37] INFO: task syz.1.2208:5858 blocked for more than 124 seconds. [ 297.075845][ T37] Not tainted syzkaller #0 [ 297.082875][ T37] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 297.091855][ T37] task:syz.1.2208 state:D stack:0 pid:5858 tgid:5843 ppid:296 flags:0x00004004 [ 297.102364][ T37] Call Trace: [ 297.105665][ T37] [ 297.108769][ T37] __schedule+0x16fe/0x23d0 [ 297.113298][ T37] ? __sched_text_start+0x10/0x10 [ 297.118369][ T37] ? __kasan_check_write+0x18/0x20 [ 297.123506][ T37] ? _raw_spin_lock+0x92/0x120 [ 297.128331][ T37] ? __cfi__raw_spin_lock+0x10/0x10 [ 297.133551][ T37] schedule+0xc1/0x170 [ 297.137663][ T37] schedule_preempt_disabled+0x14/0x30 [ 297.143143][ T37] __mutex_lock+0x902/0x1b90 [ 297.147967][ T37] ? __ww_mutex_lock_interruptible_slowpath+0x30/0x30 [ 297.154826][ T37] ? filemap_fdatawrite+0x119/0x1c0 [ 297.160151][ T37] ? __cfi_filemap_fdatawrite+0x10/0x10 [ 297.165728][ T37] __mutex_lock_slowpath+0xe/0x20 [ 297.170896][ T37] mutex_lock+0x113/0x1d0 [ 297.175252][ T37] ? __cfi_mutex_lock+0x10/0x10 [ 297.180141][ T37] ? iput+0x2c1/0x910 [ 297.184147][ T37] sync_bdevs+0x1a8/0x340 [ 297.188613][ T37] ksys_sync+0xc6/0x170 [ 297.192788][ T37] ? __cfi_ksys_sync+0x10/0x10 [ 297.197625][ T37] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 297.203715][ T37] __ia32_sys_sync+0x12/0x20 [ 297.208436][ T37] x64_sys_call+0x2a58/0x2ee0 [ 297.213136][ T37] do_syscall_64+0x57/0xf0 [ 297.217627][ T37] ? clear_bhb_loop+0x50/0xa0 [ 297.222326][ T37] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 297.228698][ T37] RIP: 0033:0x7f153359f559 [ 297.233135][ T37] RSP: 002b:00007f15344da028 EFLAGS: 00000246 ORIG_RAX: 00000000000000a2 [ 297.241903][ T37] RAX: ffffffffffffffda RBX: 00007f1533826180 RCX: 00007f153359f559 [ 297.250070][ T37] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 297.258204][ T37] RBP: 00007f1533826180 R08: 0000000000000000 R09: 0000000000000000 [ 297.266341][ T37] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 297.274416][ T37] R13: 00007f1533826218 R14: 00007f1533826180 R15: 00007ffd48b6a588 [ 297.282447][ T37] [ 297.285481][ T37] INFO: task syz.1.2208:5868 blocked for more than 124 seconds. [ 297.293250][ T37] Not tainted syzkaller #0 [ 297.298245][ T37] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 297.306920][ T37] task:syz.1.2208 state:D stack:0 pid:5868 tgid:5843 ppid:296 flags:0x00004004 [ 297.317158][ T37] Call Trace: [ 297.320506][ T37] [ 297.323442][ T37] __schedule+0x16fe/0x23d0 [ 297.327992][ T37] ? __sched_text_start+0x10/0x10 [ 297.333044][ T37] ? __cfi_blkdev_writepages+0x10/0x10 [ 297.338557][ T37] ? do_writepages+0x728/0x7f0 [ 297.343350][ T37] ? __kasan_check_write+0x18/0x20 [ 297.348601][ T37] ? _raw_spin_lock+0x92/0x120 [ 297.353384][ T37] ? __cfi__raw_spin_lock+0x10/0x10 [ 297.358639][ T37] schedule+0xc1/0x170 [ 297.362752][ T37] schedule_preempt_disabled+0x14/0x30 [ 297.368291][ T37] __mutex_lock+0x902/0x1b90 [ 297.372918][ T37] ? __ww_mutex_lock_interruptible_slowpath+0x30/0x30 [ 297.379764][ T37] ? filemap_fdatawrite+0x119/0x1c0 [ 297.384989][ T37] ? __cfi_filemap_fdatawrite+0x10/0x10 [ 297.390653][ T37] __mutex_lock_slowpath+0xe/0x20 [ 297.395718][ T37] mutex_lock+0x113/0x1d0 [ 297.400106][ T37] ? __cfi_mutex_lock+0x10/0x10 [ 297.405120][ T37] ? iput+0x2c1/0x910 [ 297.409196][ T37] sync_bdevs+0x1a8/0x340 [ 297.413547][ T37] ksys_sync+0xc6/0x170 [ 297.417745][ T37] ? __cfi_ksys_sync+0x10/0x10 [ 297.422532][ T37] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 297.428674][ T37] __ia32_sys_sync+0x12/0x20 [ 297.433281][ T37] x64_sys_call+0x2a58/0x2ee0 [ 297.438131][ T37] do_syscall_64+0x57/0xf0 [ 297.442593][ T37] ? clear_bhb_loop+0x50/0xa0 [ 297.447307][ T37] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 297.453252][ T37] RIP: 0033:0x7f153359f559 [ 297.457726][ T37] RSP: 002b:00007f15344b9028 EFLAGS: 00000246 ORIG_RAX: 00000000000000a2 [ 297.466156][ T37] RAX: ffffffffffffffda RBX: 00007f1533826270 RCX: 00007f153359f559 [ 297.474188][ T37] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 297.482202][ T37] RBP: 00007f1533826270 R08: 0000000000000000 R09: 0000000000000000 [ 297.490235][ T37] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 297.498283][ T37] R13: 00007f1533826308 R14: 00007f1533826270 R15: 00007ffd48b6a588 [ 297.506251][ T37] [ 297.509330][ T37] INFO: task syz.2.2254:5953 blocked for more than 125 seconds. [ 297.517059][ T37] Not tainted syzkaller #0 [ 297.522124][ T37] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 297.530898][ T37] task:syz.2.2254 state:D stack:0 pid:5953 tgid:5950 ppid:293 flags:0x00004004 [ 297.541117][ T37] Call Trace: [ 297.544401][ T37] [ 297.547332][ T37] __schedule+0x16fe/0x23d0 [ 297.551875][ T37] ? __sched_text_start+0x10/0x10 [ 297.556908][ T37] ? __cfi_blkdev_writepages+0x10/0x10 [ 297.562397][ T37] ? do_writepages+0x728/0x7f0 [ 297.567169][ T37] ? __kasan_check_write+0x18/0x20 [ 297.572319][ T37] ? _raw_spin_lock+0x92/0x120 [ 297.577091][ T37] ? __cfi__raw_spin_lock+0x10/0x10 [ 297.582328][ T37] schedule+0xc1/0x170 [ 297.586400][ T37] schedule_preempt_disabled+0x14/0x30 [ 297.591885][ T37] __mutex_lock+0x902/0x1b90 [ 297.596481][ T37] ? __ww_mutex_lock_interruptible_slowpath+0x30/0x30 [ 297.603280][ T37] ? filemap_fdatawrite+0x119/0x1c0 [ 297.608528][ T37] ? __cfi_filemap_fdatawrite+0x10/0x10 [ 297.614091][ T37] __mutex_lock_slowpath+0xe/0x20 [ 297.619147][ T37] mutex_lock+0x113/0x1d0 [ 297.623481][ T37] ? __cfi_mutex_lock+0x10/0x10 [ 297.628363][ T37] ? iput+0x2c1/0x910 [ 297.632355][ T37] sync_bdevs+0x1a8/0x340 [ 297.636684][ T37] ksys_sync+0xc6/0x170 [ 297.640883][ T37] ? __cfi_ksys_sync+0x10/0x10 [ 297.645652][ T37] ? switch_fpu_return+0x12/0x20 [ 297.650623][ T37] __ia32_sys_sync+0x12/0x20 [ 297.655393][ T37] x64_sys_call+0x2a58/0x2ee0 [ 297.660099][ T37] do_syscall_64+0x57/0xf0 [ 297.664527][ T37] ? clear_bhb_loop+0x50/0xa0 [ 297.669237][ T37] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 297.675140][ T37] RIP: 0033:0x7fe77c99f559 [ 297.679586][ T37] RSP: 002b:00007fe77b3f7028 EFLAGS: 00000246 ORIG_RAX: 00000000000000a2 [ 297.688042][ T37] RAX: ffffffffffffffda RBX: 00007fe77cc25fa0 RCX: 00007fe77c99f559 [ 297.696018][ T37] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 297.704024][ T37] RBP: 00007fe77cc25fa0 R08: 0000000000000000 R09: 0000000000000000 [ 297.712084][ T37] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 297.720105][ T37] R13: 00007fe77cc26038 R14: 00007fe77cc25fa0 R15: 00007ffc13e4f338 [ 297.728132][ T37] [ 297.731329][ T37] NMI backtrace for cpu 0 [ 297.731346][ T37] CPU: 0 UID: 0 PID: 37 Comm: khungtaskd Not tainted syzkaller #0 c7db6ca8d812f5bae3d5d94ae814da2ca1a33223 [ 297.731373][ T37] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 297.731385][ T37] Call Trace: [ 297.731394][ T37] [ 297.731403][ T37] __dump_stack+0x21/0x30 [ 297.731438][ T37] dump_stack_lvl+0x140/0x1c0 [ 297.731468][ T37] ? __cfi_dump_stack_lvl+0x10/0x10 [ 297.731501][ T37] dump_stack+0x19/0x20 [ 297.731530][ T37] nmi_cpu_backtrace+0x2ba/0x2d0 [ 297.731553][ T37] ? __cfi_nmi_cpu_backtrace+0x10/0x10 [ 297.731574][ T37] ? rcu_read_unlock_special+0x150/0x420 [ 297.731665][ T37] ? sched_show_task+0x380/0x540 [ 297.731696][ T37] ? __cfi_nmi_raise_cpu_backtrace+0x10/0x10 [ 297.731771][ T37] ? __cfi_nmi_raise_cpu_backtrace+0x10/0x10 [ 297.731802][ T37] nmi_trigger_cpumask_backtrace+0x142/0x2c0 [ 297.731826][ T37] arch_trigger_cpumask_backtrace+0x14/0x20 [ 297.731857][ T37] cpumask_backtrace+0x1f/0x30 [ 297.731880][ T37] watchdog+0xe45/0xf90 [ 297.731927][ T37] ? __kasan_check_write+0x18/0x20 [ 297.731956][ T37] ? __cfi_watchdog+0x10/0x10 [ 297.731984][ T37] ? __kasan_check_read+0x15/0x20 [ 297.732010][ T37] ? __kthread_parkme+0x12f/0x180 [ 297.732035][ T37] kthread+0x2c4/0x360 [ 297.732061][ T37] ? __cfi_watchdog+0x10/0x10 [ 297.732097][ T37] ? __cfi_kthread+0x10/0x10 [ 297.732121][ T37] ret_from_fork+0x64/0xa0 [ 297.732142][ T37] ? __cfi_kthread+0x10/0x10 [ 297.732168][ T37] ret_from_fork_asm+0x1a/0x30 [ 297.732192][ T37] [ 297.732202][ T37] Sending NMI from CPU 0 to CPUs 1: [ 297.891680][ C1] NMI backtrace for cpu 1 [ 297.891697][ C1] CPU: 1 UID: 0 PID: 0 Comm: swapper/1 Not tainted syzkaller #0 c7db6ca8d812f5bae3d5d94ae814da2ca1a33223 [ 297.891722][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 297.891734][ C1] RIP: 0010:__sanitizer_cov_trace_pc+0xc/0x70 [ 297.891764][ C1] Code: c3 cc cc cc cc cc cc cc cc cc cc cc cc cc b8 5b 68 19 0b 90 90 90 90 90 90 90 90 90 90 90 f3 0f 1e fa 55 48 89 e5 48 8b 45 08 <65> 48 8b 0d 6c 98 7b 7e 65 8b 15 6d 98 7b 7e 81 e2 00 01 ff 00 74 [ 297.891780][ C1] RSP: 0018:ffffc90000230e70 EFLAGS: 00000046 [ 297.891799][ C1] RAX: ffffffff813c2a54 RBX: 000000455c267141 RCX: 0000000000010000 [ 297.891814][ C1] RDX: ffff88810366a780 RSI: 0000000000000000 RDI: 0000000000000002 [ 297.891831][ C1] RBP: ffffc90000230e70 R08: ffff88810007c8bf R09: 1ffff1102000f917 [ 297.891846][ C1] R10: dffffc0000000000 R11: ffffed102000f918 R12: ffff8881f6d28e40 [ 297.891860][ C1] R13: dffffc0000000000 R14: ffffc90000230f00 R15: 1ffff920000461dc [ 297.891878][ C1] FS: 0000000000000000(0000) GS:ffff8881f6d00000(0000) knlGS:0000000000000000 [ 297.891895][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 297.891909][ C1] CR2: 00007f28a79f62f8 CR3: 00000001023dc000 CR4: 00000000003526b0 [ 297.891928][ C1] DR0: 000000000000000c DR1: 0000000000000000 DR2: 0000000000000000 [ 297.891940][ C1] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400 [ 297.891953][ C1] Call Trace: [ 297.891961][ C1] [ 297.891970][ C1] sched_clock+0x44/0x60 [ 297.892058][ C1] sched_clock_cpu+0x75/0x400 [ 297.892112][ C1] ? trace_event_raw_event_x86_irq_vector+0x130/0x1f0 [ 297.892153][ C1] ? __cfi_sched_clock_cpu+0x10/0x10 [ 297.892171][ C1] ? __cfi_trace_event_raw_event_x86_irq_vector+0x10/0x10 [ 297.892196][ C1] irqtime_account_irq+0x51/0x1c0 [ 297.892220][ C1] __irq_exit_rcu+0x18/0xb0 [ 297.892239][ C1] irq_exit_rcu+0xd/0x30 [ 297.892257][ C1] sysvec_call_function_single+0x7f/0x90 [ 297.892281][ C1] [ 297.892288][ C1] [ 297.892296][ C1] asm_sysvec_call_function_single+0x1f/0x30 [ 297.892319][ C1] RIP: 0010:pv_native_safe_halt+0x13/0x20 [ 297.892343][ C1] Code: cc cc cc cc cc cc cc b8 5b 68 19 0b 90 90 90 90 90 90 90 90 90 90 90 f3 0f 1e fa 66 90 0f 00 2d 83 59 3e 00 55 48 89 e5 fb f4 <5d> c3 cc cc cc cc cc cc cc cc cc cc cc b8 00 00 00 00 90 90 90 90 [ 297.892358][ C1] RSP: 0018:ffffc900001a7e00 EFLAGS: 000002c2 [ 297.892375][ C1] RAX: ffff8881f6d00000 RBX: ffff88810366a780 RCX: ffffffff85a9053d [ 297.892389][ C1] RDX: 0000000000000001 RSI: 0000000000000004 RDI: 00000000003a7f54 [ 297.892402][ C1] RBP: ffffc900001a7e00 R08: ffff8881f6d396fb R09: 1ffff1103eda72df [ 297.892423][ C1] R10: dffffc0000000000 R11: ffffed103eda72e0 R12: 0000000000000000 [ 297.892438][ C1] R13: 1ffff110206cd4f0 R14: dffffc0000000000 R15: ffffffff886da728 [ 297.892454][ C1] ? ct_kernel_exit+0x7d/0xb0 [ 297.892477][ C1] default_idle+0x17/0x30 [ 297.892492][ C1] arch_cpu_idle+0xd/0x20 [ 297.892508][ C1] default_idle_call+0x3e/0x80 [ 297.892524][ C1] do_idle+0x2fc/0x570 [ 297.892544][ C1] ? idle_inject_timer_fn+0x80/0x80 [ 297.892565][ C1] cpu_startup_entry+0x47/0x60 [ 297.892585][ C1] start_secondary+0x12e/0x140 [ 297.892625][ C1] common_startup_64+0x13b/0x157 [ 297.892667][ C1] [ 300.083660][ T110] udevd[110]: worker [679] /devices/virtual/block/loop3 timeout; kill it [ 300.092215][ T110] udevd[110]: seq 4395 '/devices/virtual/block/loop3' killed