last executing test programs: 15.832408535s ago: executing program 0 (id=2107): ftruncate(0xffffffffffffffff, 0x8800000) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x8}, 0x94) r0 = syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r0) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff) ptrace(0xffffffffffffffff, r0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000044c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="5c00000002060108000000000000000000000000050005000a000000050001000700000005000400000000000900020073797a310000000015000300686173683a69702c706f72742c6e6574000000000c00078008000640"], 0x5c}}, 0x20084884) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) sendmsg$IPSET_CMD_ADD(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000480)=ANY=[@ANYBLOB="74000000090601020000000000000000030000000900020073797a310000000005000100070000004c0007801800018014000240fe8000000000000000000000000000aa1800148014000240fc000000000000000000000000000000060004404e1f0000050007008400000006000540"], 0x74}, 0x1, 0x300, 0x0, 0x10040003}, 0x0) 10.551605843s ago: executing program 0 (id=2124): openat$procfs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/timer_list\x00', 0x0, 0x0) openat$sysctl(0xffffffffffffff9c, &(0x7f0000000180)='/proc/sys/net/ipv4/tcp_sack\x00', 0x1, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e21, @local}, 0x10) connect$inet(r0, &(0x7f0000000180)={0x2, 0x4e21, @local}, 0x10) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) sendmsg$nl_route_sched(r1, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=@newqdisc={0x4c, 0x24, 0x4ee4e6a52ff56541, 0x40000, 0x25dfdbfb, {0x0, 0x0, 0x0, r2, {}, {0xffff, 0xffff}, {0x3, 0xfff3}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x1c, 0x2, {{0x6, 0x6b7, 0x80, 0x800, 0xffffffff, 0x91b1}}}}]}, 0x4c}, 0x1, 0x0, 0x0, 0x4000400}, 0x800) sendto$inet(r0, &(0x7f0000000900)="2e552f5d9fd8b0d9627c4980f0d1ea2bf8f617a682acd2841acd878bd68344d4f50f83b0c51fa9135a01c95d4a068ec8b12d01010000a44c4505ba9a36f2cf4cc5e8308126d0a2c3b9d24e57c5011376b6263e2a1258eec1eb72bedea3eb5ccf73eb081b4c6d5faa998d7b795c057dd757d14200a8a6dbb3e59df96b77d16753ac4b32b94ffe6b5ee304d0428eb18056657c8c5c71c632be66cb26fe5c9abec7591ef3cb9b2a1133e9fa9bf0de6c378bed7b51cb8a07c343aabfda193349b91a5dc81a658cb61fbbfa51ef95abe03381ee2cb8d41da19ea8b96ec68ce17cf57da60f1d04acaf34a643db8d2d5ad2991f306b42744347a0c9e1fe2136b2b3da49032d3a57df1e236222cf6d6fe396aff8e5fe7fff5baa88789b783c12045e2c904a5d118369fdddc3e6e2f24bdbb26df92ac9bf4751c897a87c0223888e36ad14ba6e4d879ff464cac6f13a3a543e067d922e99c50f2fc6391e9c1c82b7195005eafdbb3374200c134cbd0f11739e8c19dd07140686242fea48caf3a1a93b86f35d77f258a2c9ce24cf321068551a584262d7a74a344e428c77c8af755e72904b0ca8a0bb359fb0", 0xffffff5d, 0x12, 0x0, 0x0) recvfrom$inet(r0, &(0x7f0000000080), 0xffffffffffffffa9, 0xc9100120, 0x0, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IPVS_CMD_NEW_SERVICE(r3, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x8014) socket(0x11, 0x3, 0x0) 8.375592586s ago: executing program 0 (id=2133): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./nfsd\x00', 0x1ff) mount(0x0, &(0x7f0000000000)='./nfsd\x00', &(0x7f0000000040)='nfsd\x00', 0x0, 0x0) r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000240), 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000f40)) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000080)=0x200000000) r1 = dup2(r0, r0) ioctl$VHOST_VSOCK_SET_RUNNING(r1, 0x4004af61, &(0x7f0000000180)=0x5) write$FUSE_NOTIFY_RETRIEVE(r1, &(0x7f0000000280)={0x30, 0x5, 0x0, {0x0, 0x6, 0x6, 0x1}}, 0x30) inotify_add_watch(0xffffffffffffffff, &(0x7f0000000080)='./nfsd\x00', 0x910) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x1, 0x0) mq_getsetattr(0xffffffffffffffff, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000380)={0xa, 0x100008b}, 0x0) r2 = openat$binderfs(0xffffffffffffff9c, &(0x7f00000000c0)='./binderfs/custom0\x00', 0x2, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_NONCE(r2, 0x8010661b, &(0x7f0000000180)) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x8) openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0), 0x80200, 0x0) r3 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102) writev(r3, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2) mkdirat(0xffffffffffffff9c, 0x0, 0x31) mkdirat(0xffffffffffffff9c, 0x0, 0x1ff) pipe2$9p(&(0x7f0000000240), 0x84000) r4 = fsopen(&(0x7f0000000040)='hugetlbfs\x00', 0x1) fsconfig$FSCONFIG_CMD_CREATE(r4, 0x6, 0x0, 0x0, 0x0) r5 = fsmount(r4, 0x0, 0x0) mknodat(r5, &(0x7f00000002c0)='./file1\x00', 0xc000, 0x4) r6 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./nfsd/portlist\x00', 0x2, 0x0) write(r6, &(0x7f0000000380)='-', 0x1) 6.522301741s ago: executing program 0 (id=2140): r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r1 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x5) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, r0, 0xffffc000) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r3, &(0x7f0000000000), 0x400000000000041, 0x0) sched_setaffinity(r1, 0x8, &(0x7f0000000240)=0x2) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) ioctl$DRM_IOCTL_MODE_CREATE_LEASE(0xffffffffffffffff, 0xc01864c6, &(0x7f0000000300)={&(0x7f00000001c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6, 0x800}) openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0), 0x121602, 0x0) r4 = socket$kcm(0x1e, 0x5, 0x0) recvmsg$kcm(r4, &(0x7f0000001740)={0x0, 0x0, &(0x7f00000016c0)=[{0x0}], 0x1}, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./proc\x00', 0x1ff) mount(0x0, &(0x7f00000000c0)='./proc\x00', &(0x7f0000000100)='proc\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000180)='./proc/1/root/var/run\x00', 0x1ff) listen(0xffffffffffffffff, 0x5) r5 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) close_range(r5, 0xffffffffffffffff, 0x0) 5.582477494s ago: executing program 1 (id=2147): r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) readahead(r0, 0x3, 0x7) sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x7) r1 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x143102) writev(r1, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2) mkdirat(0xffffffffffffff9c, 0x0, 0x0) r2 = openat$adsp1(0xffffffffffffff9c, &(0x7f0000000040), 0xa0201, 0x0) r3 = socket$inet_smc(0x2b, 0x1, 0x0) listen(r3, 0x10) ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, 0x0) r4 = syz_create_resource$binfmt(0x0) openat$binfmt(0xffffffffffffff9c, r4, 0x42, 0x1ff) mount(&(0x7f0000000080)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000000)='./cgroup\x00', &(0x7f0000000040)='qnx4\x00', 0x204000, 0x0) 5.083881596s ago: executing program 1 (id=2150): bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0e000000040000000800000008"], 0x48) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x400000000000041, 0x0) recvmmsg(r1, &(0x7f0000000040), 0x80002c1, 0x2, 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r4 = syz_open_dev$usbmon(&(0x7f0000000240), 0x8, 0x0) ioctl$MON_IOCT_RING_SIZE(r4, 0x9204, 0x49cdee) ioctl$TIOCVHANGUP(r3, 0x5437, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000300), 0x2}}, 0x20) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1000) r5 = socket$pppl2tp(0x18, 0x1, 0x1) connect$pppl2tp(r5, &(0x7f0000000240)=@pppol2tpv3in6={0x18, 0x1, {0x0, r5, 0x0, 0x0, 0x4, 0x0, {0xa, 0x4e23, 0x80, @empty, 0xbb25}}}, 0x3a) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r7, 0x89f4, &(0x7f0000000a00)={'sit0\x00', 0x0}) r8 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000440), 0xffffffffffffffff) sendmsg$L2TP_CMD_SESSION_GET(r6, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000140)={0x30, r8, 0x801, 0x70bd29, 0x0, {0x7}, [@L2TP_ATTR_IFNAME={0x14}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x7}]}, 0x30}}, 0x0) 4.233713147s ago: executing program 4 (id=2155): r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x1f, &(0x7f0000000340)={&(0x7f0000000000)=""/59, 0x304000, 0x800, 0x0, 0x3}, 0x20) 4.033227662s ago: executing program 2 (id=2156): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_open_dev$vim2m(&(0x7f0000000040), 0xfffffffd, 0x2) ioctl$vim2m_VIDIOC_REQBUFS(r1, 0xc0145608, &(0x7f00000000c0)={0x4, 0x2, 0x1}) ioctl$vim2m_VIDIOC_STREAMOFF(r1, 0x40045612, &(0x7f00000012c0)=0x2) close_range(r0, 0xffffffffffffffff, 0x0) 3.608411442s ago: executing program 4 (id=2158): syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x143102) bpf$MAP_CREATE(0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="1e0000000000000005000000"], 0x48) 3.554427013s ago: executing program 1 (id=2159): r0 = socket$nl_generic(0x10, 0x3, 0x10) setresuid(0x0, 0xee00, 0x0) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)={0x14, r1, 0x1, 0xffffffff, 0x400000}, 0x14}, 0x1, 0x620b}, 0x0) 3.472359725s ago: executing program 2 (id=2160): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000040)=0x100000001, 0x4) setsockopt$inet6_tcp_TCP_REPAIR_QUEUE(r0, 0x6, 0x14, &(0x7f0000000280)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @remote}}, 0x1c) sendto$inet6(r0, &(0x7f00000001c0)="a6e2976b5c4383036d32dadd2e144d8645ca8d1b230e105614396838da83c754887e7bea2f35d4ea667817d90d532af065f2e398dd9081ea16f8b371a202a6f9e505bbc964a0d3880bf0104a0a0a2f0d311efee1637e85a0125b38f961918f99bf9c2c146e42327f178dc2b3d4936e7f7f0a79f74ba464d83ab41742d1186776dc1779b5c50ac82d0fa8f9e42074b5b6079207fb21e718080907964669be539791e3e986", 0xa4, 0x840, 0x0, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x9, 0x12, r0, 0x9a903000) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x88}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7) r1 = getpid() sched_setscheduler(r1, 0x1, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0x23, &(0x7f0000000140)={&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x0, 0x0, &(0x7f0000001380)=""/4080, 0xfffffffffffffdcc, 0x0, 0x0, 0xffffffffffffff87}, &(0x7f0000000000)=0x40) 3.323796369s ago: executing program 3 (id=2161): mmap$IORING_OFF_SQ_RING(0x0, 0xc00000, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbfs(&(0x7f0000000180), 0x205, 0x2581) mount$fuse(0x0, 0x0, 0x0, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x8af, 0xc0b8, 0x0, 0x0, 0x0) ioctl$int_in(0xffffffffffffffff, 0x5452, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x50) io_uring_enter(0xffffffffffffffff, 0x2219, 0x7721, 0x16, 0x0, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$USBDEVFS_GET_CAPABILITIES(r1, 0x8004551a, 0x0) 3.323037259s ago: executing program 4 (id=2162): prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x1, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000200)=0x5) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x80200, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102) writev(r0, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETA(r1, 0x5406, &(0x7f00000001c0)={0x5, 0x7, 0x4, 0x8, 0x16, "ad82f944bd8da7c5"}) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f00000000c0)=0xf) r4 = fcntl$dupfd(r2, 0x0, r3) ioctl$TCFLSH(r4, 0x400455c8, 0x2) ioctl$TIOCSETD(r4, 0x5412, &(0x7f0000000140)=0xffffffc0) ioctl$TIOCSETD(r4, 0x5423, &(0x7f00000001c0)=0x3) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000000080), 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)}, &(0x7f0000000100)=0x10) socket$nl_route(0x10, 0x3, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000500)={0xffffffffffffffff, 0x0, 0x0}, 0x10) r5 = landlock_create_ruleset(&(0x7f0000000040)={0xc015, 0x3}, 0x18, 0x0) landlock_add_rule$LANDLOCK_RULE_NET_PORT(r5, 0x2, 0x0, 0x0) landlock_add_rule$LANDLOCK_RULE_NET_PORT(r5, 0x2, 0x0, 0x0) close_range(r5, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) r6 = socket$inet_icmp(0x2, 0x2, 0x1) setsockopt$EBT_SO_SET_ENTRIES(r6, 0x0, 0x80, 0x0, 0x108) 3.322368379s ago: executing program 1 (id=2163): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000540)={0x3, 0x3, &(0x7f0000000480)=@framed, &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x41100, 0xa, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x94) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000140)={@map=0x1, r0, 0x2e, 0x8}, 0x20) 3.144296443s ago: executing program 3 (id=2164): sendmsg$NFQNL_MSG_CONFIG(0xffffffffffffffff, 0x0, 0x48011) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x7, 0x100}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000380)=0x7) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f00000000c0)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6) bpf$PROG_LOAD(0x5, 0x0, 0x0) r3 = socket$nl_audit(0x10, 0x3, 0x9) connect$netlink(r3, &(0x7f0000000080)=@proc={0x10, 0x0, 0x25dfdbff, 0x1}, 0xc) r4 = socket(0xa, 0x1, 0x0) setsockopt$inet6_group_source_req(r4, 0x29, 0x2e, &(0x7f00000001c0)={0x3, {{0xa, 0x4e24, 0x2, @mcast1, 0xff7ffffd}}, {{0xa, 0x4e08, 0x4a3, @local, 0x4f1}}}, 0x108) r5 = socket(0xa, 0x3, 0x3a) setsockopt$MRT6_INIT(r5, 0x29, 0xc8, &(0x7f0000000340), 0x4) setsockopt$MRT6_DONE(r5, 0x29, 0xc9, 0x12, 0x0) setsockopt$inet6_MCAST_MSFILTER(r4, 0x29, 0x30, &(0x7f0000001a00)=ANY=[@ANYBLOB="03000000000000000a004e2300000010ff010000000000000000000000000001f8ffffff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000b0000000a004e2000000008fe8000000000000000000000000000aa05000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a0000010000000c0000000000000000000000000000000104000300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ad94e2100000073fe8000"], 0x610) r6 = socket(0xa, 0x1, 0x0) setsockopt$inet6_group_source_req(r6, 0x29, 0x2a, &(0x7f00000001c0)={0x3, {{0xa, 0x4e24, 0x2, @mcast1, 0xfffffffe}}, {{0xa, 0x4e08, 0x4a3, @private2, 0x4f0}}}, 0x108) r7 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r7, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x71228}, [@IFLA_MTU={0x8, 0x4, 0x81}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x4004090) 2.45802787s ago: executing program 2 (id=2165): sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000280)=@newlink={0x48, 0x10, 0x403, 0xfffffffc, 0x3f, {0x0, 0x0, 0x0, 0x0, 0x88adfda5}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @ip6erspan={{0xe}, {0x14, 0x2, 0x0, 0x1, [@IFLA_GRE_IFLAGS={0x6, 0x2, 0x1000}, @IFLA_GRE_OFLAGS={0x6, 0x3, 0x10}]}}}]}, 0x48}, 0x1, 0x300000000000000, 0x0, 0x4004}, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)=ANY=[@ANYBLOB="140000001000040000000000000000000000000a20000000000a01020000000000000000070000000900010073797a30000000003c000000090a010400000000000000000700000008000a40000000000900020073797a31000000000900010073797a30000000000800054000000021a80000000c0a01010000000000000000070000090900020073797a31000000000900010073797a30000000007c0003807800008008000340000000026c000b80200001800a00010071756f7461000000100002800c0001400000020000000000340001800a0001006c696d6974000000240002800c00024000000000000000000c0001"], 0x12c}}, 0x0) 2.354957642s ago: executing program 1 (id=2166): openat$procfs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/timer_list\x00', 0x0, 0x0) openat$sysctl(0xffffffffffffff9c, &(0x7f0000000180)='/proc/sys/net/ipv4/tcp_sack\x00', 0x1, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e21, @local}, 0x10) connect$inet(r0, &(0x7f0000000180)={0x2, 0x4e21, @local}, 0x10) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) sendmsg$nl_route_sched(r1, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=@newqdisc={0x4c, 0x24, 0x4ee4e6a52ff56541, 0x40000, 0x25dfdbfb, {0x0, 0x0, 0x0, r2, {}, {0xffff, 0xffff}, {0x3, 0xfff3}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x1c, 0x2, {{0x6, 0x6b7, 0x80, 0x800, 0xffffffff, 0x91b1}}}}]}, 0x4c}, 0x1, 0x0, 0x0, 0x4000400}, 0x800) sendto$inet(r0, &(0x7f0000000900)="2e552f5d9fd8b0d9627c4980f0d1ea2bf8f617a682acd2841acd878bd68344d4f50f83b0c51fa9135a01c95d4a068ec8b12d01010000a44c4505ba9a36f2cf4cc5e8308126d0a2c3b9d24e57c5011376b6263e2a1258eec1eb72bedea3eb5ccf73eb081b4c6d5faa998d7b795c057dd757d14200a8a6dbb3e59df96b77d16753ac4b32b94ffe6b5ee304d0428eb18056657c8c5c71c632be66cb26fe5c9abec7591ef3cb9b2a1133e9fa9bf0de6c378bed7b51cb8a07c343aabfda193349b91a5dc81a658cb61fbbfa51ef95abe03381ee2cb8d41da19ea8b96ec68ce17cf57da60f1d04acaf34a643db8d2d5ad2991f306b42744347a0c9e1fe2136b2b3da49032d3a57df1e236222cf6d6fe396aff8e5fe7fff5baa88789b783c12045e2c904a5d118369fdddc3e6e2f24bdbb26df92ac9bf4751c897a87c0223888e36ad14ba6e4d879ff464cac6f13a3a543e067d922e99c50f2fc6391e9c1c82b7195005eafdbb3374200c134cbd0f11739e8c19dd07140686242fea48caf3a1a93b86f35d77f258a2c9ce24cf321068551a584262d7a74a344e428c77c8af755e72904b0ca8a0bb359fb0", 0xffffff5d, 0x12, 0x0, 0x0) recvfrom$inet(r0, &(0x7f0000000080), 0xffffffffffffffa9, 0xc9100120, 0x0, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IPVS_CMD_NEW_SERVICE(r3, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x8014) socket(0x11, 0x3, 0x0) 2.293863654s ago: executing program 4 (id=2167): setns(0xc9, 0x0) r0 = socket(0x8, 0x0, 0x7ffc) ioctl$SIOCPNENABLEPIPE(r0, 0x5411, 0x0) 1.900378833s ago: executing program 2 (id=2168): r0 = syz_init_net_socket$bt_bnep(0x1f, 0x3, 0x4) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r0, 0x800442d2, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x0, 0x0, 0x0, @remote}]}) 1.577008131s ago: executing program 4 (id=2169): mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x181) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x140) mount$overlay(0x0, &(0x7f0000000100)='./bus\x00', &(0x7f0000000440), 0x8, &(0x7f0000000080)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './cgroup'}}, {@upperdir={'upperdir', 0x3d, './file0'}}, {@xino_on}]}) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./bus\x00', 0x0, 0x80) getdents(r0, 0x0, 0x0) 1.525982613s ago: executing program 0 (id=2170): openat(0xffffffffffffff9c, &(0x7f0000000580)='./file0\x00', 0x2c41, 0x0) openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) timer_create(0x1, &(0x7f0000000240)={0x0, 0x21, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000300)=0x0) pipe2$watch_queue(&(0x7f0000001180)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80) r2 = add_key(&(0x7f0000000000)='id_resolver\x00', &(0x7f0000000100)={'syz', 0x3}, &(0x7f0000000080)="f8", 0x1, 0xfffffffffffffffe) pipe2$watch_queue(&(0x7f00000000c0)={0xffffffffffffffff}, 0x80) keyctl$KEYCTL_WATCH_KEY(0x20, r2, r3, 0xc3) pipe2$watch_queue(0x0, 0x80) keyctl$KEYCTL_WATCH_KEY(0x20, r2, r1, 0xffffffffffffffff) mkdir(&(0x7f0000000000)='./cgroup/../file0\x00', 0x1fc) r4 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x0, &(0x7f0000000100)}) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000300)=0x7) fallocate(r4, 0x28, 0xfff, 0x8) r5 = getpid() sched_setscheduler(r5, 0x2, &(0x7f0000000000)=0x6) syz_clone(0x8000, 0x0, 0xfffffffffffffe7e, 0x0, 0x0, 0x0) r6 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r6, &(0x7f0000019680)=""/102392, 0x18ff8) rmdir(&(0x7f0000000040)='./cgroup/../file0\x00') timer_settime(r0, 0x1, 0x0, 0x0) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) timer_gettime(r0, &(0x7f0000000100)) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0x42795000) openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0) r7 = socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000c00), 0xffffffffffffffff) sendmsg$NL80211_CMD_RELOAD_REGDB(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, r8, 0x1, 0x70bd2d, 0x25dfdbfe}, 0x14}, 0x1, 0x0, 0x0, 0x4004}, 0x24000010) r9 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r9, &(0x7f0000000140)='^', 0x34000, 0x0, &(0x7f0000004ff0)={0x2, 0x0, @rand_addr=0xfffffffffffffffe}, 0x10) 1.503789073s ago: executing program 3 (id=2171): prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x1, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000200)=0x5) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x80200, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102) writev(r0, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./my_configfs/usb_gadget/g1/functions/obex.usb1\x00', 0x1ff) rmdir(&(0x7f0000000440)='./my_configfs/usb_gadget/g1/functions/obex.usb1\x00') r1 = syz_open_procfs(0xffffffffffffffff, 0x0) pread64(r1, &(0x7f0000000080)=""/102356, 0x18fd4, 0x200) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, 0x0) sendmsg$nl_route_sched(r3, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000080)={0x0}, 0x1, 0x0, 0x0, 0x4000000}, 0x20040084) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./debug\x00', 0x1ff) mount(0x0, &(0x7f0000000080)='./debug\x00', &(0x7f00000000c0)='debugfs\x00', 0x0, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./debug/tracing/trace_marker\x00', 0x1, 0x0) write(r4, 0x0, 0x0) write(r4, &(0x7f0000001000), 0x0) sendmsg$nl_route(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000019080)=ANY=[], 0x20}, 0x1, 0x0, 0x0, 0x4000}, 0x4000000) openat2(0xffffffffffffffff, 0x0, &(0x7f0000001800)={0x400400, 0x71ded4c29207db0c, 0x2b}, 0x18) 1.448241244s ago: executing program 2 (id=2172): prctl$PR_SCHED_CORE(0x41555856, 0x3, 0x0, 0x0, &(0x7f0000000140)) prlimit64(0x0, 0xe, &(0x7f0000000040)={0x7, 0x100}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6) r3 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) setsockopt$WPAN_SECURITY_LEVEL(r3, 0x0, 0x2, &(0x7f0000000100)=0x7, 0x4) r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r4, &(0x7f0000000000)={0x1f, 0x0, @any, 0x4, 0x1}, 0xe) 1.331652097s ago: executing program 4 (id=2173): r0 = syz_usb_connect(0x5, 0x35, &(0x7f0000000500)=ANY=[@ANYBLOB="120100004aaf36207205a5580a27010203010902230001000000000904010901a37d7e03090500004000020401080b01"], 0x0) syz_usb_disconnect(r0) r1 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)=ANY=[], 0x0) syz_usb_control_io$printer(r1, 0x0, 0x0) mkdirat(0xffffffffffffff9c, 0x0, 0x1ff) mount(0x0, 0x0, 0x0, 0x40, 0x0) write(0xffffffffffffffff, &(0x7f0000000480), 0x0) syz_usb_control_io(r1, 0x0, 0x0) syz_usb_control_io$hid(r1, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r1, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r1, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r1, 0x0, 0x0) syz_usb_control_io$lan78xx(r1, 0x0, &(0x7f0000000b00)={0x34, &(0x7f0000000040)=ANY=[@ANYBLOB], 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$rtl8150(r0, 0x0, 0x0) syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0) socket$kcm(0x2, 0x200000000000001, 0x106) 1.280552939s ago: executing program 1 (id=2174): openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000, 0x0, 0xffffffffffffffff, 0xffff}, 0x50) r1 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="9feb01001800000000000000180000001800000004000000020000000100000c02000000000000000000000d0000000000005f"], 0x0, 0x34}, 0x20) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB], &(0x7f0000000000)='GPL\x00', 0xc, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, r1}, 0x94) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000500)=@bpf_ext={0x1a, 0xf, &(0x7f00000002c0)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x8792}, {{0x18, 0x1, 0x1, 0x0, r0}}, {}, [], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x2}, {0x85, 0x0, 0x0, 0x84}}}, 0x0, 0x7, 0x0, 0x0, 0x41000, 0x20, '\x00', 0x0, 0x3a, r1, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x1, r2, 0x0, 0x0, 0x0, 0x10, 0x4a6}, 0x94) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, 0x0) r3 = getpid() r4 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r4, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000140)={0x0}, 0x1, 0x0, 0x0, 0x4}, 0x4004010) sched_setscheduler(r3, 0x2, &(0x7f0000000000)=0x6) syz_clone(0x8000, 0x0, 0xfffffffffffffe7e, 0x0, 0x0, 0x0) r5 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r5, &(0x7f0000019680)=""/102392, 0x18ff8) r6 = socket(0x840000000002, 0x3, 0x100) connect$inet(r6, &(0x7f0000000000)={0x2, 0x4e23, @remote}, 0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r6, 0x84, 0xf, 0x0, &(0x7f0000000340)) sendmmsg$inet(r6, &(0x7f0000005240), 0x4000095, 0xfffe) 368.45229ms ago: executing program 0 (id=2175): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000040)=0x100000001, 0x4) setsockopt$inet6_tcp_TCP_REPAIR_QUEUE(r0, 0x6, 0x14, &(0x7f0000000280)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @remote}}, 0x1c) sendto$inet6(r0, &(0x7f00000001c0)="a6e2976b5c4383036d32dadd2e144d8645ca8d1b230e105614396838da83c754887e7bea2f35d4ea667817d90d532af065f2e398dd9081ea16f8b371a202a6f9e505bbc964a0d3880bf0104a0a0a2f0d311efee1637e85a0125b38f961918f99bf9c2c146e42327f178dc2b3d4936e7f7f0a79f74ba464d83ab41742d1186776dc1779b5c50ac82d0fa8f9e42074b5b6079207fb21e718080907964669be539791e3e986", 0xa4, 0x840, 0x0, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x9, 0x12, r0, 0x9a903000) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x88}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7) r1 = getpid() sched_setscheduler(r1, 0x1, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0x23, &(0x7f0000000140)={&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x0, 0x0, &(0x7f0000001380)=""/4080, 0xfffffffffffffdcc, 0x0, 0x0, 0xffffffffffffff87}, &(0x7f0000000000)=0x40) 368.207391ms ago: executing program 2 (id=2176): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r1, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000002c0)=@newqdisc={0x34, 0x24, 0x4ee4e6a52ff56541, 0x70bd27, 0xffffffff, {0x0, 0x0, 0x0, r3, {0x0, 0xfff1}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_cake={{0x9}, {0x4}}]}, 0x34}}, 0x20040084) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400), 0x42400, 0x0) r5 = socket(0x400000000010, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000380)={'syzkaller0\x00', 0x0}) close(r4) socket(0x10, 0x3, 0x0) ioctl$SIOCSIFHWADDR(r4, 0x8914, &(0x7f0000002280)={'syzkaller0\x00', @multicast}) r7 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r7, &(0x7f0000000200)={&(0x7f0000000540)=@xdp={0x2c, 0x8, r6, 0x42}, 0x80, &(0x7f0000000980)=[{&(0x7f00000001c0)='\x00', 0x1}], 0x1}, 0x2000600d) 193.388375ms ago: executing program 3 (id=2177): socket$nl_route(0x10, 0x3, 0x0) socket$can_raw(0x1d, 0x3, 0x1) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000000)={0x3, &(0x7f00000000c0)=[{0x20, 0x0, 0x2, 0xfffff010}, {0x20, 0x0, 0x20, 0xfffff034}, {0x6}]}, 0x10) 118.876687ms ago: executing program 3 (id=2178): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./proc\x00', 0x1ed) mount(0x0, &(0x7f0000000080)='./proc\x00', &(0x7f00000000c0)='proc\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./proc/fs/afs/cells\x00', 0x1, 0x0) write(r0, &(0x7f0000000380)='add syz0 [', 0xa) 0s ago: executing program 3 (id=2179): sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000500)=@gettaction={0xb4, 0x32, 0x200, 0x70bd2a, 0x25dfdbfb, {}, [@action_gd=@TCA_ACT_TAB={0x2c, 0x1, [{0x10, 0x1b, 0x0, 0x0, @TCA_ACT_KIND={0x9, 0x1, 'csum\x00'}}, {0xc, 0xc, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x400}}, {0xc, 0x1f, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x7}}]}, @action_dump_flags=@TCA_ROOT_TIME_DELTA={0x8, 0x4, 0x7}, @action_gd=@TCA_ACT_TAB={0x6c, 0x1, [{0x10, 0x4, 0x0, 0x0, @TCA_ACT_KIND={0xb, 0x1, 'mirred\x00'}}, {0xc, 0x6, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x7}}, {0xc, 0x15, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x9}}, {0xc, 0x7, 0x0, 0x0, @TCA_ACT_INDEX={0x8}}, {0xc, 0x1, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x81}}, {0x10, 0x3, 0x0, 0x0, @TCA_ACT_KIND={0x3, 0x1, 'skbedit\x00'}}, {0xc, 0xe, 0x0, 0x0, @TCA_ACT_KIND={0x7, 0x1, 'xt\x00'}}, {0xc, 0x15, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x5}}]}]}, 0xb4}, 0x1, 0x0, 0x0, 0x400c004}, 0x24048840) writev(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000100)="18000000246837f73199aee6fdb9291b120000002d41d227975ad8ec030f5919f397867997f9c0efa9c9092a31cdbb98ea272787afda0af59a320709c3a59ef05c6f40ceafec53f48d6186e7d8409e35306221caf67b370d875eff3191932728e5ab6c9a3acf6ccee3e352c898f5744abaedfb53f92c37acb126bd143f3e9cdfcf25a8d6129fcc3a141c3f5ab6db772f87c787817a9b699dd60732d952716b103bc1e91ac5b1ed92f35389580994bb0df9bce07e7a80921888f984139f488d256a67fec0cbb5c4e93d5c151d97f676ab93b1efbd46f600dc964231e3257b", 0xde}], 0x1) socket$nl_netfilter(0x10, 0x3, 0xc) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f00000017c0)=@raw={'raw\x00', 0x4001, 0x3, 0x1268, 0x10f0, 0x700001b, 0x148, 0x0, 0x148, 0x11d0, 0x206, 0x240, 0x11d0, 0x240, 0x7fffffe, 0x0, {[{{@ip={@multicast1, @empty, 0xffffff00, 0xffffffff, 'veth0_to_hsr\x00', 'sit0\x00', {0xff}, {0xff}, 0x2f, 0x1, 0x46}, 0x1ea, 0x10d0, 0x10f0, 0x0, {0x390, 0x8f00}, [@common=@addrtype={{0x30}, {0x158, 0x202}}, @common=@unspec=@cgroup1={{0x1030}, {0x1, 0x0, 0x1, 0x0, './cgroup.net/syz1\x00', 0x5, {0xffffffffffffff03}}}]}, @unspec=@NOTRACK={0x20}}, {{@uncond, 0x0, 0x98, 0xe0, 0x0, {}, [@inet=@rpfilter={{0x28}, {0x4}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0xd4, 'syz1\x00', {0x9e2}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28}}}}, 0x12c8) openat$comedi(0xffffffffffffff9c, 0x0, 0x88000, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'lo\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newqdisc={0x48, 0x24, 0x4ee4e6a52ff56171, 0x0, 0xfffffffe, {0x0, 0x0, 0x0, r2, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_prio={{0x9}, {0x18, 0x2, {0xb, "00000000000b0400"}}}]}, 0x48}, 0x1, 0x0, 0x0, 0x4000}, 0x40000) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000000)=0x7) r3 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x143102) writev(r3, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2) mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c0) r4 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100), 0x42, 0x0) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r4, @ANYBLOB=',rootmode=0000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r4, &(0x7f000000e280)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) syz_fuse_handle_req(r4, &(0x7f000000c280)="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", 0x2000, &(0x7f0000001940)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000006c0)={0x90, 0x0, 0x10000, {0x3, 0x20000000, 0x0, 0x0, 0xfffffffd, 0x40004, {0x0, 0x0, 0x0, 0xe, 0x0, 0x0, 0x0, 0x0, 0x1, 0x8000, 0x2000}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) write$FUSE_INIT(r4, &(0x7f0000000380)={0x50, 0x0, r5, {0x7, 0x2b, 0x0, 0x10815, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0xfffd}}, 0x50) link(&(0x7f0000000280)='./file0/../file0/file0\x00', &(0x7f0000000400)='./file0/../file0/file0\x00') syz_fuse_handle_req(r4, &(0x7f0000008280)="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", 0x2000, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000600)={0x90, 0xffffffffffffffda, 0x96, {0x5, 0x0, 0x0, 0x5, 0x3, 0x550, {0xfffffffffffffffe, 0x2, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffff77, 0x0, 0x0, 0xffffffff, 0xc000, 0xfffffffc, 0x0, 0x0, 0x14}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_handle_req(r4, 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", 0x2000, &(0x7f0000000dc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)={0x90, 0x0, 0x0, {0x0, 0x0, 0x0, 0x5, 0x0, 0x7, {0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, r6}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_handle_req(r4, &(0x7f00000061c0)="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", 0x2000, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000007c0)={0x90, 0x0, 0x8000000000000001, {0x3, 0x3, 0xb, 0x81, 0x2, 0x82c7, {0xffffffffffffffff, 0xa, 0x9, 0x108, 0x1a20, 0xb, 0x5e5, 0x81, 0x6, 0x8000, 0x7, 0x0, r7, 0x8, 0x10000}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) set_mempolicy(0x8006, &(0x7f0000000040)=0xfff, 0x5) mlockall(0x2) shmctl$SHM_LOCK(0x0, 0xb) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) kernel console output (not intermixed with test programs): ino=32919 res=0 errno=0 [ 74.688073][ T4320] nvmet: adding nsid 1 to subsystem testsubsys [ 74.998866][ T4326] loop4: detected capacity change from 0 to 512 [ 75.235943][ T4326] EXT4-fs (loop4): mounted filesystem without journal. Opts: grpquota,mb_optimize_scan=0x0000000000000001,mb_optimize_scan=0x0000000000000001,stripe=0x000000000000447c,resgid=0x0000000000000000,,errors=continue. Quota mode: writeback. [ 75.273549][ T4326] ext4 filesystem being mounted at /1/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 75.588456][ T26] audit: type=1800 audit(1787226660.144:3): pid=4326 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.4.11" name="file1" dev="loop4" ino=15 res=0 errno=0 [ 75.612859][ T4334] loop3: detected capacity change from 0 to 164 [ 75.851559][ T0] NOHZ tick-stop error: Non-RCU local softirq work is pending, handler #202!!! [ 75.871589][ T0] NOHZ tick-stop error: Non-RCU local softirq work is pending, handler #282!!! [ 75.881564][ T0] NOHZ tick-stop error: Non-RCU local softirq work is pending, handler #282!!! [ 75.891558][ T0] NOHZ tick-stop error: Non-RCU local softirq work is pending, handler #382!!! [ 75.919375][ T4344] loop1: detected capacity change from 0 to 128 [ 76.015124][ T4177] udevd[4177]: inotify_add_watch(7, /dev/loop3p7, 10) failed: No such file or directory [ 76.054038][ T4180] udevd[4180]: inotify_add_watch(7, /dev/loop3p3, 10) failed: No such file or directory [ 76.067113][ T4181] udevd[4181]: inotify_add_watch(7, /dev/loop3p2, 10) failed: No such file or directory [ 76.170341][ T4344] attempt to access beyond end of device [ 76.170341][ T4344] loop1: rw=2049, want=140, limit=128 [ 76.206876][ T4344] Buffer I/O error on dev loop1, logical block 69, lost async page write [ 77.448242][ T4366] xt_hashlimit: overflow, try lower: 1125899906842624/134217732 [ 77.531549][ T0] NOHZ tick-stop error: Non-RCU local softirq work is pending, handler #02!!! [ 77.541552][ T0] NOHZ tick-stop error: Non-RCU local softirq work is pending, handler #02!!! [ 77.561553][ T0] NOHZ tick-stop error: Non-RCU local softirq work is pending, handler #02!!! [ 77.571564][ T0] NOHZ tick-stop error: Non-RCU local softirq work is pending, handler #02!!! [ 77.591547][ T0] NOHZ tick-stop error: Non-RCU local softirq work is pending, handler #02!!! [ 77.611548][ T0] NOHZ tick-stop error: Non-RCU local softirq work is pending, handler #02!!! [ 78.209601][ T4342] loop3: detected capacity change from 0 to 32768 [ 78.300660][ T4374] loop1: detected capacity change from 0 to 128 [ 78.430150][ T4374] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=256, location=256 [ 78.620706][ T4382] loop4: detected capacity change from 0 to 164 [ 78.711671][ T4232] usb 1-1: new high-speed USB device number 2 using dummy_hcd [ 78.797300][ T4383] loop2: detected capacity change from 0 to 2048 [ 78.942895][ T4383] Alternate GPT is invalid, using primary GPT. [ 78.949642][ T4383] loop2: p2 p3 p7 [ 79.161950][ T4232] usb 1-1: config 0 has too many interfaces: 253, using maximum allowed: 32 [ 79.243429][ T4232] usb 1-1: config 0 has 1 interface, different from the descriptor's value: 253 [ 79.622079][ T4232] usb 1-1: New USB device found, idVendor=055f, idProduct=c630, bcdDevice=b6.ac [ 79.631473][ T4232] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 79.645267][ T4232] usb 1-1: Product: syz [ 79.650770][ T4232] usb 1-1: Manufacturer: syz [ 79.756575][ T4232] usb 1-1: SerialNumber: syz [ 79.806733][ T4232] usb 1-1: config 0 descriptor?? [ 79.875766][ T4232] gspca_main: sunplus-2.14.0 probing 055f:c630 [ 79.947150][ T26] audit: type=1800 audit(1787226664.504:4): pid=4395 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.2.33" name="attr_allow_any_host" dev="configfs" ino=32982 res=0 errno=0 [ 80.240397][ T4180] udevd[4180]: inotify_add_watch(7, /dev/loop2p3, 10) failed: No such file or directory [ 80.288586][ T4177] udevd[4177]: inotify_add_watch(7, /dev/loop2p7, 10) failed: No such file or directory [ 80.302045][ T4179] udevd[4179]: inotify_add_watch(7, /dev/loop2p2, 10) failed: No such file or directory [ 80.642732][ T4406] loop2: detected capacity change from 0 to 512 [ 80.806822][ T4406] EXT4-fs (loop2): mounted filesystem without journal. Opts: grpquota,mb_optimize_scan=0x0000000000000001,mb_optimize_scan=0x0000000000000001,stripe=0x000000000000447c,resgid=0x0000000000000000,,errors=continue. Quota mode: writeback. [ 80.944495][ T4402] loop4: detected capacity change from 0 to 32768 [ 80.951803][ T4406] ext4 filesystem being mounted at /10/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 81.035028][ T26] audit: type=1800 audit(1787226665.594:5): pid=4406 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.2.35" name="file1" dev="loop2" ino=15 res=0 errno=0 [ 81.056218][ T4402] ======================================================= [ 81.056218][ T4402] WARNING: The mand mount option has been deprecated and [ 81.056218][ T4402] and is ignored by this kernel. Remove the mand [ 81.056218][ T4402] option from the mount to silence this warning. [ 81.056218][ T4402] ======================================================= [ 81.316274][ T4423] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 81.337515][ T4423] IPv6: ADDRCONF(NETDEV_CHANGE): tunl0: link becomes ready [ 81.380640][ T4423] IPv6: ADDRCONF(NETDEV_CHANGE): gre0: link becomes ready [ 81.397666][ T4423] IPv6: ADDRCONF(NETDEV_CHANGE): gretap0: link becomes ready [ 81.405769][ T4423] IPv6: ADDRCONF(NETDEV_CHANGE): gretap0: link becomes ready [ 81.422005][ T4423] IPv6: ADDRCONF(NETDEV_CHANGE): erspan0: link becomes ready [ 81.430563][ T4423] IPv6: ADDRCONF(NETDEV_CHANGE): erspan0: link becomes ready [ 81.445346][ T4423] IPv6: ADDRCONF(NETDEV_CHANGE): ip_vti0: link becomes ready [ 81.461324][ T4423] IPv6: ADDRCONF(NETDEV_CHANGE): ip6_vti0: link becomes ready [ 81.937732][ T4423] syz.3.40 (4423) used greatest stack depth: 20720 bytes left [ 82.269740][ T4402] ocfs2: Mounting device (7,4) on (node local, slot 0) with ordered data mode. [ 82.568969][ T4431] loop3: detected capacity change from 0 to 164 [ 83.096613][ T4230] usb 1-1: USB disconnect, device number 2 [ 83.394910][ T26] audit: type=1800 audit(1787226667.954:6): pid=4440 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.3.47" name="attr_allow_any_host" dev="configfs" ino=34063 res=0 errno=0 [ 83.562577][ T4438] loop2: detected capacity change from 0 to 40427 [ 83.647642][ T4438] F2FS-fs (loop2): Invalid log_blocksize (268), supports only 12 [ 83.655942][ T4438] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock [ 83.669402][ T4438] F2FS-fs (loop2): invalid crc value [ 83.722463][ T4438] F2FS-fs (loop2): Found nat_bits in checkpoint [ 83.789733][ T4438] F2FS-fs (loop2): Try to recover 1th superblock, ret: 0 [ 83.797183][ T4438] F2FS-fs (loop2): Mounted with checkpoint version = 48b305e5 [ 84.182206][ T4452] process 'syz.2.57' launched './file0' with NULL argv: empty string added [ 84.972850][ T4456] loop3: detected capacity change from 0 to 128 [ 85.077984][ T4456] UDF-fs: error (device loop3): udf_read_tagged: read failed, block=256, location=256 [ 85.367634][ T4402] ocfs2: Unmounting device (7,4) on (node local) [ 85.426090][ T4464] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based firewall rule not found. Use the iptables CT target to attach helpers instead. [ 85.630404][ T4435] loop1: detected capacity change from 0 to 32768 [ 85.678937][ T4468] loop0: detected capacity change from 0 to 512 [ 85.850734][ T4468] EXT4-fs (loop0): mounted filesystem without journal. Opts: grpquota,mb_optimize_scan=0x0000000000000001,mb_optimize_scan=0x0000000000000001,stripe=0x000000000000447c,resgid=0x0000000000000000,,errors=continue. Quota mode: writeback. [ 85.895124][ T4468] ext4 filesystem being mounted at /14/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 86.012053][ T26] audit: type=1800 audit(1787226670.574:7): pid=4468 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.54" name="file1" dev="loop0" ino=15 res=0 errno=0 [ 86.484589][ T4484] loop0: detected capacity change from 0 to 164 [ 86.686078][ T4487] xt_hashlimit: overflow, try lower: 1125899906842624/134217732 [ 86.821771][ T1111] cfg80211: failed to load regulatory.db [ 86.949775][ T4495] 9pnet: p9_errstr2errno: server reported unknown error 0x0000000 [ 88.401226][ T4517] autofs4:pid:4517:autofs_fill_super: called with bogus options [ 88.510568][ T4508] loop0: detected capacity change from 0 to 32768 [ 88.568028][ T4508] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 88.928443][ T4526] xt_hashlimit: overflow, try lower: 1125899906842624/134217732 [ 89.037886][ T4528] loop1: detected capacity change from 0 to 164 [ 89.386740][ T4537] loop2: detected capacity change from 0 to 16 [ 89.432692][ T4537] erofs: (device loop2): mounted with root inode @ nid 36. [ 89.456929][ T4508] ocfs2: Unmounting device (7,0) on (node local) [ 92.503263][ T4561] autofs4:pid:4561:autofs_fill_super: called with bogus options [ 92.600470][ T4561] loop4: detected capacity change from 0 to 2048 [ 92.925456][ T4181] Alternate GPT is invalid, using primary GPT. [ 93.279487][ T4181] loop4: p2 p3 p7 [ 93.480316][ T4566] loop2: detected capacity change from 0 to 164 [ 93.532378][ T4570] loop3: detected capacity change from 0 to 128 [ 93.646335][ T4569] xt_hashlimit: overflow, try lower: 1125899906842624/134217732 [ 93.734357][ T4570] UDF-fs: error (device loop3): udf_read_tagged: read failed, block=256, location=256 [ 93.937087][ T4561] Alternate GPT is invalid, using primary GPT. [ 93.943587][ T4577] loop0: detected capacity change from 0 to 164 [ 93.977250][ T4580] loop2: detected capacity change from 0 to 256 [ 93.998307][ T4561] loop4: p2 p3 p7 [ 94.069977][ T4580] exfat: Unknown parameter 'keep_last_dots' [ 94.188006][ T4578] loop1: detected capacity change from 0 to 4096 [ 94.253275][ T4578] ntfs3: Unknown parameter 'windows_names' [ 94.841609][ T23] usb 1-1: new high-speed USB device number 3 using dummy_hcd [ 95.424973][ T4589] loop4: detected capacity change from 0 to 32768 [ 96.311767][ T26] audit: type=1800 audit(1787226680.864:8): pid=4589 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.4.92" name="file1" dev="loop4" ino=65 res=0 errno=0 [ 96.511333][ T4181] udevd[4181]: inotify_add_watch(7, /dev/loop4p2, 10) failed: No such file or directory [ 96.526860][ T4179] udevd[4179]: inotify_add_watch(7, /dev/loop4p3, 10) failed: No such file or directory [ 96.541259][ T4180] udevd[4180]: inotify_add_watch(7, /dev/loop4p7, 10) failed: No such file or directory [ 96.691759][ T23] usb 1-1: Using ep0 maxpacket: 8 [ 96.819579][ T4598] 9pnet: p9_errstr2errno: server reported unknown error 0x0000000 [ 96.971911][ T23] usb 1-1: New USB device found, idVendor=0b05, idProduct=17a0, bcdDevice= 0.40 [ 97.000556][ T23] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 97.011423][ T4588] loop2: detected capacity change from 0 to 32768 [ 97.021356][ T23] usb 1-1: Product: syz [ 97.025767][ T23] usb 1-1: Manufacturer: syz [ 97.037929][ T23] usb 1-1: SerialNumber: syz [ 97.110753][ T4393] udevd[4393]: inotify_add_watch(7, /dev/loop4p7, 10) failed: No such file or directory [ 97.111091][ T4177] udevd[4177]: inotify_add_watch(7, /dev/loop4p3, 10) failed: No such file or directory [ 97.138810][ T4181] udevd[4181]: inotify_add_watch(7, /dev/loop4p2, 10) failed: No such file or directory [ 97.179157][ T4588] ocfs2: Mounting device (7,2) on (node local, slot 0) with ordered data mode. [ 97.434504][ T23] usb 1-1: 1:1 : UAC_AS_GENERAL descriptor not found [ 97.550523][ T23] usb 1-1: unit 3 not found! [ 97.689781][ T23] usb 1-1: cannot get ctl value: req = 0x83, wValue = 0x200, wIndex = 0x600, type = 3 [ 97.918925][ T23] usb 1-1: 6:0: cannot get min/max values for control 2 (id 6) [ 98.102199][ T23] usb 1-1: cannot get ctl value: req = 0x81, wValue = 0x200, wIndex = 0x600, type = 3 [ 98.650777][ T4610] loop0: detected capacity change from 0 to 256 [ 98.920037][ T4614] netlink: 256 bytes leftover after parsing attributes in process `syz.1.99'. [ 98.930839][ T4614] unsupported nlmsg_type 40 [ 100.094837][ T23] usb 1-1: USB disconnect, device number 3 [ 100.475260][ T4180] udevd[4180]: error opening ATTR{/sys/devices/platform/dummy_hcd.0/usb1/1-1/1-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 100.510285][ T4618] xt_hashlimit: overflow, try lower: 1125899906842624/134217732 [ 100.749391][ T4620] autofs4:pid:4620:autofs_fill_super: called with bogus options [ 100.878855][ T4588] ocfs2: Unmounting device (7,2) on (node local) [ 101.236441][ T4629] capability: warning: `syz.0.104' uses deprecated v2 capabilities in a way that may be insecure [ 101.309066][ T4627] loop1: detected capacity change from 0 to 40427 [ 101.406185][ T4627] F2FS-fs (loop1): Invalid log_blocksize (268), supports only 12 [ 101.414743][ T4627] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 101.433631][ T4627] F2FS-fs (loop1): invalid crc value [ 101.491406][ T4627] F2FS-fs (loop1): Found nat_bits in checkpoint [ 101.528446][ T4260] usb 4-1: new high-speed USB device number 2 using dummy_hcd [ 101.558693][ T4627] F2FS-fs (loop1): Try to recover 1th superblock, ret: 0 [ 101.566038][ T4627] F2FS-fs (loop1): Mounted with checkpoint version = 48b305e5 [ 102.311908][ T4260] usb 4-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 1024 [ 102.784227][ T4639] loop0: detected capacity change from 0 to 32768 [ 105.029539][ T26] audit: type=1800 audit(1787226689.584:9): pid=4639 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.108" name="file1" dev="loop0" ino=65 res=0 errno=0 [ 105.033828][ T4642] loop4: detected capacity change from 0 to 128 [ 105.281860][ T4260] usb 4-1: string descriptor 0 read error: -71 [ 105.288277][ T4260] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 105.309713][ T4642] UDF-fs: error (device loop4): udf_read_tagged: read failed, block=256, location=256 [ 105.337030][ T4260] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 105.371885][ T4260] usb 4-1: can't set config #1, error -71 [ 105.398688][ T4260] usb 4-1: USB disconnect, device number 2 [ 105.655288][ T4642] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based firewall rule not found. Use the iptables CT target to attach helpers instead. [ 105.758362][ T1111] usb 3-1: new high-speed USB device number 2 using dummy_hcd [ 106.028789][ T1111] usb 3-1: Using ep0 maxpacket: 8 [ 106.311981][ T1111] usb 3-1: New USB device found, idVendor=0b05, idProduct=17a0, bcdDevice= 0.40 [ 106.321253][ T1111] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 106.329773][ T1111] usb 3-1: Product: syz [ 106.334361][ T1111] usb 3-1: Manufacturer: syz [ 106.338988][ T1111] usb 3-1: SerialNumber: syz [ 106.392938][ T4667] loop0: detected capacity change from 0 to 128 [ 106.459832][ T4667] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 106.664262][ T4669] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 106.679296][ T4669] IPv6: ADDRCONF(NETDEV_CHANGE): tunl0: link becomes ready [ 106.687879][ T4669] IPv6: ADDRCONF(NETDEV_CHANGE): gre0: link becomes ready [ 106.696669][ T4669] IPv6: ADDRCONF(NETDEV_CHANGE): gretap0: link becomes ready [ 106.704975][ T4669] IPv6: ADDRCONF(NETDEV_CHANGE): erspan0: link becomes ready [ 106.714176][ T4669] IPv6: ADDRCONF(NETDEV_CHANGE): ip_vti0: link becomes ready [ 106.722749][ T4669] IPv6: ADDRCONF(NETDEV_CHANGE): ip6_vti0: link becomes ready [ 107.497895][ T4674] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based firewall rule not found. Use the iptables CT target to attach helpers instead. [ 107.663414][ T1111] usb 3-1: 1:1 : UAC_AS_GENERAL descriptor not found [ 108.825978][ T1111] usb 3-1: unit 3 not found! [ 108.841760][ T1111] usb 3-1: cannot get ctl value: req = 0x83, wValue = 0x200, wIndex = 0x600, type = 3 [ 108.852052][ T1111] usb 3-1: 6:0: cannot get min/max values for control 2 (id 6) [ 109.057662][ T1111] usb 3-1: cannot get ctl value: req = 0x81, wValue = 0x200, wIndex = 0x600, type = 3 [ 109.091538][ T4685] xt_hashlimit: overflow, try lower: 1125899906842624/134217732 [ 109.585633][ T1111] usb 3-1: USB disconnect, device number 2 [ 109.726068][ T4695] loop4: detected capacity change from 0 to 256 [ 110.126962][ T4701] loop4: detected capacity change from 0 to 128 [ 110.156238][ T4699] autofs4:pid:4699:autofs_fill_super: called with bogus options [ 110.190499][ T4703] loop3: detected capacity change from 0 to 1024 [ 110.324859][ T4393] udevd[4393]: error opening ATTR{/sys/devices/platform/dummy_hcd.2/usb3/3-1/3-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 110.401811][ T4703] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 110.435595][ T4701] attempt to access beyond end of device [ 110.435595][ T4701] loop4: rw=2049, want=140, limit=128 [ 110.516336][ T4701] Buffer I/O error on dev loop4, logical block 69, lost async page write [ 110.526762][ T4703] overlayfs: option "workdir=./bus" is useless in a non-upper mount, ignore [ 110.622884][ T4703] overlayfs: at least 2 lowerdir are needed while upperdir nonexistent [ 111.699191][ T4725] xt_hashlimit: overflow, try lower: 1125899906842624/134217732 [ 111.995274][ T4731] loop2: detected capacity change from 0 to 256 [ 112.095211][ T4230] usb 5-1: new high-speed USB device number 2 using dummy_hcd [ 112.361749][ T4230] usb 5-1: Using ep0 maxpacket: 8 [ 112.396060][ T4749] loop2: detected capacity change from 0 to 128 [ 112.429394][ T4751] loop0: detected capacity change from 0 to 128 [ 112.466130][ T4751] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 112.642163][ T4230] usb 5-1: New USB device found, idVendor=0b05, idProduct=17a0, bcdDevice= 0.40 [ 112.676971][ T4230] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 112.706119][ T4230] usb 5-1: Product: syz [ 112.716265][ T4230] usb 5-1: Manufacturer: syz [ 112.721004][ T4749] attempt to access beyond end of device [ 112.721004][ T4749] loop2: rw=2049, want=140, limit=128 [ 112.725932][ T4230] usb 5-1: SerialNumber: syz [ 113.285442][ T4749] Buffer I/O error on dev loop2, logical block 69, lost async page write [ 113.803234][ T4230] usb 5-1: 1:1 : UAC_AS_GENERAL descriptor not found [ 113.877537][ T4230] usb 5-1: unit 3 not found! [ 113.911688][ T4230] usb 5-1: cannot get ctl value: req = 0x83, wValue = 0x200, wIndex = 0x600, type = 3 [ 113.934528][ T4230] usb 5-1: 6:0: cannot get min/max values for control 2 (id 6) [ 113.961818][ T4230] usb 5-1: cannot get ctl value: req = 0x81, wValue = 0x200, wIndex = 0x600, type = 3 [ 114.057688][ T4230] usb 5-1: USB disconnect, device number 2 [ 114.667402][ T4790] loop2: detected capacity change from 0 to 128 [ 114.776148][ T4792] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 114.799575][ T4792] IPv6: ADDRCONF(NETDEV_CHANGE): tunl0: link becomes ready [ 114.821664][ T4792] IPv6: ADDRCONF(NETDEV_CHANGE): gre0: link becomes ready [ 114.838109][ T4792] IPv6: ADDRCONF(NETDEV_CHANGE): gretap0: link becomes ready [ 114.845977][ T4792] IPv6: ADDRCONF(NETDEV_CHANGE): gretap0: link becomes ready [ 114.861598][ T4792] IPv6: ADDRCONF(NETDEV_CHANGE): erspan0: link becomes ready [ 114.869482][ T4792] IPv6: ADDRCONF(NETDEV_CHANGE): erspan0: link becomes ready [ 114.883722][ T4792] IPv6: ADDRCONF(NETDEV_CHANGE): ip_vti0: link becomes ready [ 114.898585][ T4792] IPv6: ADDRCONF(NETDEV_CHANGE): ip6_vti0: link becomes ready [ 116.620012][ T4814] bpf: Bad value for 'mode' [ 116.800547][ T4820] netlink: 8 bytes leftover after parsing attributes in process `syz.4.162'. [ 118.300975][ T4822] loop0: detected capacity change from 0 to 32768 [ 118.971806][ T4228] usb 3-1: new high-speed USB device number 3 using dummy_hcd [ 118.985005][ T26] audit: type=1800 audit(1787226703.544:10): pid=4821 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.165" name="file1" dev="loop0" ino=65 res=0 errno=0 [ 119.005376][ C0] vkms_vblank_simulate: vblank timer overrun [ 119.261715][ T4228] usb 3-1: Using ep0 maxpacket: 8 [ 119.395506][ T4836] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 119.467539][ T4836] IPv6: ADDRCONF(NETDEV_CHANGE): tunl0: link becomes ready [ 119.493962][ T4842] loop4: detected capacity change from 0 to 128 [ 119.517818][ T4836] IPv6: ADDRCONF(NETDEV_CHANGE): gre0: link becomes ready [ 119.528538][ T4842] UDF-fs: error (device loop4): udf_read_tagged: read failed, block=256, location=256 [ 119.552017][ T4228] usb 3-1: New USB device found, idVendor=0b05, idProduct=17a0, bcdDevice= 0.40 [ 119.581700][ T4228] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 119.620499][ T4228] usb 3-1: Product: syz [ 119.679447][ T4228] usb 3-1: Manufacturer: syz [ 119.710383][ T4228] usb 3-1: SerialNumber: syz [ 119.785093][ T4836] IPv6: ADDRCONF(NETDEV_CHANGE): gretap0: link becomes ready [ 119.797512][ T4228] usb 3-1: can't set config #1, error -71 [ 119.930805][ T4228] usb 3-1: USB disconnect, device number 3 [ 120.019702][ T4847] fuse: Bad value for 'fd' [ 120.352180][ T4836] IPv6: ADDRCONF(NETDEV_CHANGE): gretap0: link becomes ready [ 120.370301][ T4836] IPv6: ADDRCONF(NETDEV_CHANGE): erspan0: link becomes ready [ 120.385575][ T4836] IPv6: ADDRCONF(NETDEV_CHANGE): erspan0: link becomes ready [ 120.410756][ T4836] IPv6: ADDRCONF(NETDEV_CHANGE): ip_vti0: link becomes ready [ 120.438721][ T4836] IPv6: ADDRCONF(NETDEV_CHANGE): ip6_vti0: link becomes ready [ 120.515251][ T4854] FAULT_INJECTION: forcing a failure. [ 120.515251][ T4854] name failslab, interval 1, probability 0, space 0, times 1 [ 120.567741][ T4854] CPU: 0 PID: 4854 Comm: syz.4.175 Not tainted syzkaller #0 [ 120.575185][ T4854] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 120.585475][ T4854] Call Trace: [ 120.589144][ T4854] [ 120.592197][ T4854] dump_stack_lvl+0x188/0x250 [ 120.596924][ T4854] ? show_regs_print_info+0x20/0x20 [ 120.602196][ T4854] ? load_image+0x410/0x410 [ 120.606753][ T4854] ? __might_sleep+0xf0/0xf0 [ 120.611566][ T4854] ? __lock_acquire+0x7b50/0x7b50 [ 120.618166][ T4854] should_fail+0x383/0x4b0 [ 120.618924][ T4859] device syzkaller0 entered promiscuous mode [ 120.623172][ T4854] should_failslab+0x5/0x20 [ 120.623208][ T4854] slab_pre_alloc_hook+0x51/0xc0 [ 120.623228][ T4854] ? sockfs_init_fs_context+0xa0/0xa0 [ 120.623249][ T4854] ? sock_alloc_inode+0x17/0xb0 [ 120.623269][ T4854] kmem_cache_alloc+0x3d/0x280 [ 120.623288][ T4854] ? sockfs_init_fs_context+0xa0/0xa0 [ 120.623310][ T4854] sock_alloc_inode+0x17/0xb0 [ 120.623330][ T4854] ? sockfs_init_fs_context+0xa0/0xa0 [ 120.623350][ T4854] new_inode_pseudo+0x5f/0x210 [ 120.623375][ T4854] __sock_create+0x128/0x910 [ 120.623404][ T4854] __sys_socket+0xe2/0x170 [ 120.623439][ T4854] __x64_sys_socket+0x76/0x80 [ 120.623461][ T4854] do_syscall_64+0x4c/0xa0 [ 120.623480][ T4854] ? clear_bhb_loop+0x30/0x80 [ 120.623500][ T4854] ? clear_bhb_loop+0x30/0x80 [ 120.623521][ T4854] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 120.623541][ T4854] RIP: 0033:0x7f3eac8f20d9 [ 120.623562][ T4854] 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 [ 120.623580][ T4854] RSP: 002b:00007f3eaab4a028 EFLAGS: 00000246 ORIG_RAX: 0000000000000029 [ 120.623604][ T4854] RAX: ffffffffffffffda RBX: 00007f3eacb79fa0 RCX: 00007f3eac8f20d9 [ 120.623690][ T4854] RDX: 0000000000000300 RSI: 0000000000000003 RDI: 0000000000000011 [ 120.623706][ T4854] RBP: 00007f3eac989024 R08: 0000000000000000 R09: 0000000000000000 [ 120.623720][ T4854] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 120.623733][ T4854] R13: 00007f3eacb7a038 R14: 00007f3eacb79fa0 R15: 00007ffdb848f768 [ 120.623762][ T4854] [ 120.623787][ C0] vkms_vblank_simulate: vblank timer overrun [ 120.792897][ C0] vkms_vblank_simulate: vblank timer overrun [ 120.814735][ T4864] loop2: detected capacity change from 0 to 1024 [ 120.868663][ T4854] socket: no more sockets [ 121.022402][ T4864] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 121.172230][ T4864] overlayfs: option "workdir=./bus" is useless in a non-upper mount, ignore [ 121.271701][ T4864] overlayfs: at least 2 lowerdir are needed while upperdir nonexistent [ 121.291040][ T4880] loop1: detected capacity change from 0 to 512 [ 121.382767][ T4880] EXT4-fs error (device loop1): ext4_validate_block_bitmap:429: comm syz.1.182: bg 0: block 4: invalid block bitmap [ 121.485535][ T4880] EXT4-fs error (device loop1): ext4_xattr_inode_iget:397: comm syz.1.182: Parent and EA inode have the same ino 15 [ 121.537664][ T4880] EXT4-fs (loop1): 1 orphan inode deleted [ 121.544909][ T4880] EXT4-fs (loop1): mounted filesystem without journal. Opts: resuid=0x000000000000ee01,journal_dev=0x00000000040000ff,debug_want_extra_isize=0x0000000000000060,nodiscard,resgid=0x0000000000000000,resuid=0x0000000000000000,nombcache,noblock_validity,usrquota,journal_ioprio=0x0000000000,errors=continue. Quota mode: writeback. [ 121.576048][ C0] vkms_vblank_simulate: vblank timer overrun [ 121.819897][ T4884] loop4: detected capacity change from 0 to 32768 [ 122.086215][ T4888] fuse: Bad value for 'fd' [ 122.188707][ T26] audit: type=1800 audit(1787226706.744:11): pid=4873 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.4.180" name="file1" dev="loop4" ino=65 res=0 errno=0 [ 122.282467][ T4891] loop0: detected capacity change from 0 to 128 [ 122.295358][ T4891] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 122.694474][ T4896] FAULT_INJECTION: forcing a failure. [ 122.694474][ T4896] name fail_futex, interval 1, probability 0, space 0, times 1 [ 122.789768][ T4896] CPU: 1 PID: 4896 Comm: syz.1.187 Not tainted syzkaller #0 [ 122.797134][ T4896] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 122.807307][ T4896] Call Trace: [ 122.810632][ T4896] [ 122.813668][ T4896] dump_stack_lvl+0x188/0x250 [ 122.818393][ T4896] ? show_regs_print_info+0x20/0x20 [ 122.823705][ T4896] ? load_image+0x410/0x410 [ 122.828232][ T4896] ? cgroup_rstat_updated+0xce/0x350 [ 122.833675][ T4896] ? place_entity+0x4f0/0x4f0 [ 122.838389][ T4896] should_fail+0x383/0x4b0 [ 122.842832][ T4896] get_futex_key+0x1a1/0x12d0 [ 122.847555][ T4896] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 122.853740][ T4896] ? futex_wait_restart+0x250/0x250 [ 122.858973][ T4896] ? lock_chain_count+0x20/0x20 [ 122.863948][ T4896] futex_wait_setup+0x4b/0x520 [ 122.868736][ T4896] ? lockdep_hardirqs_on+0x94/0x140 [ 122.873957][ T4896] ? _raw_spin_unlock_irqrestore+0xc1/0x120 [ 122.879885][ T4896] futex_wait+0x22f/0x680 [ 122.884244][ T4896] ? do_futex+0x12b0/0x12b0 [ 122.888791][ T4896] ? verify_lock_unused+0x140/0x140 [ 122.894026][ T4896] ? verify_lock_unused+0x140/0x140 [ 122.899281][ T4896] do_futex+0xdc2/0x12b0 [ 122.903672][ T4896] ? vfs_write+0xaa6/0xd70 [ 122.908124][ T4896] ? futex_exit_release+0x1c0/0x1c0 [ 122.913362][ T4896] ? __context_tracking_exit+0x4c/0x80 [ 122.918956][ T4896] __se_sys_futex+0x389/0x420 [ 122.923662][ T4896] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 122.929774][ T4896] ? __x64_sys_futex+0xf0/0xf0 [ 122.934584][ T4896] ? __x64_sys_futex+0x1d/0xf0 [ 122.939553][ T4896] do_syscall_64+0x4c/0xa0 [ 122.943998][ T4896] ? clear_bhb_loop+0x30/0x80 [ 122.948693][ T4896] ? clear_bhb_loop+0x30/0x80 [ 122.953757][ T4896] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 122.959887][ T4896] RIP: 0033:0x7fa0737f50d9 [ 122.964349][ T4896] 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 [ 122.984160][ T4896] RSP: 002b:00007fa071a4d0e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 122.992612][ T4896] RAX: ffffffffffffffda RBX: 00007fa073a7cfa8 RCX: 00007fa0737f50d9 [ 123.000718][ T4896] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007fa073a7cfa8 [ 123.008813][ T4896] RBP: 00007fa073a7cfa0 R08: 0000000000000000 R09: 0000000000000000 [ 123.017005][ T4896] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 123.025095][ T4896] R13: 00007fa073a7d038 R14: 00007fff4b112f50 R15: 00007fff4b113038 [ 123.033258][ T4896] [ 123.545052][ T4912] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 123.714483][ T4912] IPv6: ADDRCONF(NETDEV_CHANGE): tunl0: link becomes ready [ 123.757102][ T4912] IPv6: ADDRCONF(NETDEV_CHANGE): gre0: link becomes ready [ 123.800560][ T4912] IPv6: ADDRCONF(NETDEV_CHANGE): gretap0: link becomes ready [ 123.852818][ T4912] IPv6: ADDRCONF(NETDEV_CHANGE): erspan0: link becomes ready [ 123.898199][ T4912] IPv6: ADDRCONF(NETDEV_CHANGE): ip_vti0: link becomes ready [ 123.943773][ T4912] IPv6: ADDRCONF(NETDEV_CHANGE): ip6_vti0: link becomes ready [ 123.962999][ T4925] fuse: Bad value for 'fd' [ 124.254514][ T4934] loop4: detected capacity change from 0 to 128 [ 124.393952][ T4934] UDF-fs: error (device loop4): udf_read_tagged: read failed, block=256, location=256 [ 125.333813][ T4936] loop0: detected capacity change from 0 to 32768 [ 127.259242][ T26] audit: type=1800 audit(1787226711.814:12): pid=4936 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.198" name="file1" dev="loop0" ino=65 res=0 errno=0 [ 127.684357][ T4943] loop4: detected capacity change from 0 to 1024 [ 127.858558][ T4943] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 128.151266][ T4943] overlayfs: option "workdir=./bus" is useless in a non-upper mount, ignore [ 128.182848][ T4943] overlayfs: at least 2 lowerdir are needed while upperdir nonexistent [ 128.249441][ T4962] device syzkaller0 entered promiscuous mode [ 128.590704][ T4972] loop0: detected capacity change from 0 to 512 [ 128.725627][ T4972] EXT4-fs error (device loop0): ext4_validate_block_bitmap:429: comm syz.0.213: bg 0: block 4: invalid block bitmap [ 128.824081][ T4976] loop1: detected capacity change from 0 to 128 [ 128.870041][ T4972] EXT4-fs error (device loop0): ext4_xattr_inode_iget:397: comm syz.0.213: Parent and EA inode have the same ino 15 [ 128.908429][ T4976] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=256, location=256 [ 129.113717][ T4972] EXT4-fs (loop0): 1 orphan inode deleted [ 129.123174][ T4972] EXT4-fs (loop0): mounted filesystem without journal. Opts: resuid=0x000000000000ee01,journal_dev=0x00000000040000ff,debug_want_extra_isize=0x0000000000000060,nodiscard,resgid=0x0000000000000000,resuid=0x0000000000000000,nombcache,noblock_validity,usrquota,journal_ioprio=0x0000000000,errors=continue. Quota mode: writeback. [ 130.243541][ T5006] loop1: detected capacity change from 0 to 1024 [ 130.411122][ T5006] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 130.713616][ T5006] overlayfs: option "workdir=./bus" is useless in a non-upper mount, ignore [ 130.911888][ T5020] loop0: detected capacity change from 0 to 128 [ 130.931224][ T5006] overlayfs: at least 2 lowerdir are needed while upperdir nonexistent [ 131.087228][ T5020] attempt to access beyond end of device [ 131.087228][ T5020] loop0: rw=2049, want=140, limit=128 [ 131.160154][ T5020] Buffer I/O error on dev loop0, logical block 69, lost async page write [ 131.526634][ T5031] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based firewall rule not found. Use the iptables CT target to attach helpers instead. [ 132.739863][ T5041] loop0: detected capacity change from 0 to 32768 [ 132.855836][ T1432] ieee802154 phy0 wpan0: encryption failed: -22 [ 132.864346][ T1432] ieee802154 phy1 wpan1: encryption failed: -22 [ 133.107127][ T5041] XFS (loop0): Mounting V5 Filesystem [ 133.284061][ T5041] XFS (loop0): Ending clean mount [ 133.313747][ T5041] XFS (loop0): Quotacheck needed: Please wait. [ 133.388536][ T5041] XFS (loop0): Quotacheck: Done. [ 134.255515][ T4188] XFS (loop0): Unmounting Filesystem [ 134.801134][ T5088] sctp: failed to load transform for md5: -4 [ 135.143255][ T5118] overlayfs: failed to resolve './file0': -2 [ 135.548169][ T5133] xt_hashlimit: overflow, try lower: 1125899906842624/134217732 [ 137.249143][ T5153] ip_tables: iptables: counters copy to user failed while replacing table [ 138.822049][ T5177] loop0: detected capacity change from 0 to 32768 [ 139.977094][ T5177] XFS (loop0): Mounting V5 Filesystem [ 140.174191][ T5177] XFS (loop0): Ending clean mount [ 140.679790][ T4188] XFS (loop0): Unmounting Filesystem [ 140.767388][ T5216] fuse: Bad value for 'fd' [ 140.925121][ T5223] ip_tables: iptables: counters copy to user failed while replacing table [ 142.091953][ T5237] loop0: detected capacity change from 0 to 128 [ 142.126872][ T5237] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 144.558329][ T5269] fuse: Bad value for 'fd' [ 145.201879][ T1108] usb 1-1: new high-speed USB device number 4 using dummy_hcd [ 145.278907][ T146] Bluetooth: hci0: link tx timeout [ 145.285005][ T146] Bluetooth: hci0: killing stalled connection 11:aa:aa:aa:aa:aa [ 145.511709][ T1108] usb 1-1: Using ep0 maxpacket: 8 [ 145.892126][ T1108] usb 1-1: New USB device found, idVendor=0b05, idProduct=17a0, bcdDevice= 0.40 [ 145.941789][ T1108] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 145.985625][ T1108] usb 1-1: Product: syz [ 145.995746][ T1108] usb 1-1: Manufacturer: syz [ 146.029713][ T1108] usb 1-1: SerialNumber: syz [ 146.572831][ T1108] usb 1-1: 1:1 : UAC_AS_GENERAL descriptor not found [ 146.682524][ T1108] usb 1-1: unit 3 not found! [ 146.955291][ T5296] loop0: detected capacity change from 0 to 32768 [ 147.141668][ T1108] usb 1-1: cannot get ctl value: req = 0x83, wValue = 0x200, wIndex = 0x600, type = 3 [ 147.201641][ T1108] usb 1-1: 6:0: cannot get min/max values for control 2 (id 6) [ 147.278713][ T1108] usb 1-1: cannot get ctl value: req = 0x81, wValue = 0x200, wIndex = 0x600, type = 3 [ 147.421684][ T1108] usb 1-1: USB disconnect, device number 4 [ 147.571319][ T4260] Bluetooth: hci0: command 0x0406 tx timeout [ 147.644757][ T5317] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 147.657471][ T5317] IPv6: ADDRCONF(NETDEV_CHANGE): tunl0: link becomes ready [ 147.665802][ T5317] IPv6: ADDRCONF(NETDEV_CHANGE): gre0: link becomes ready [ 147.674606][ T5317] IPv6: ADDRCONF(NETDEV_CHANGE): gretap0: link becomes ready [ 147.683048][ T5317] IPv6: ADDRCONF(NETDEV_CHANGE): erspan0: link becomes ready [ 147.691326][ T5317] IPv6: ADDRCONF(NETDEV_CHANGE): ip_vti0: link becomes ready [ 147.699787][ T5317] IPv6: ADDRCONF(NETDEV_CHANGE): ip6_vti0: link becomes ready [ 147.820421][ T5296] XFS (loop0): Mounting V5 Filesystem [ 147.847350][ T4181] udevd[4181]: error opening ATTR{/sys/devices/platform/dummy_hcd.0/usb1/1-1/1-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 148.195768][ T5323] fuse: Bad value for 'fd' [ 148.253307][ T5296] XFS (loop0): Ending clean mount [ 148.755008][ T4188] XFS (loop0): Unmounting Filesystem [ 149.223920][ T5343] loop0: detected capacity change from 0 to 128 [ 149.281392][ T5343] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 149.896293][ T5356] xt_hashlimit: overflow, try lower: 1125899906842624/134217732 [ 150.120036][ T5360] overlayfs: failed to clone upperpath [ 151.865925][ T4193] Bluetooth: hci1: link tx timeout [ 151.873284][ T4193] Bluetooth: hci1: killing stalled connection 11:aa:aa:aa:aa:aa [ 152.423977][ T4228] Bluetooth: hci2: command 0x2016 tx timeout [ 154.341311][ T5093] Bluetooth: hci1: command 0x0406 tx timeout [ 155.415066][ T5445] loop0: detected capacity change from 0 to 128 [ 155.451981][ T5445] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 157.431261][ T5475] fuse: Bad value for 'fd' [ 157.527342][ T5481] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 157.546016][ T5481] IPv6: ADDRCONF(NETDEV_CHANGE): tunl0: link becomes ready [ 157.568084][ T5481] IPv6: ADDRCONF(NETDEV_CHANGE): gre0: link becomes ready [ 157.584449][ T5481] IPv6: ADDRCONF(NETDEV_CHANGE): gretap0: link becomes ready [ 157.593009][ T5481] IPv6: ADDRCONF(NETDEV_CHANGE): gretap0: link becomes ready [ 157.609874][ T5481] IPv6: ADDRCONF(NETDEV_CHANGE): erspan0: link becomes ready [ 157.617816][ T5481] IPv6: ADDRCONF(NETDEV_CHANGE): erspan0: link becomes ready [ 157.636511][ T5481] IPv6: ADDRCONF(NETDEV_CHANGE): ip_vti0: link becomes ready [ 157.651995][ T5481] IPv6: ADDRCONF(NETDEV_CHANGE): ip6_vti0: link becomes ready [ 160.050231][ T5508] loop0: detected capacity change from 0 to 32768 [ 160.332647][ T5515] input: syz1 as /devices/virtual/input/input5 [ 160.606672][ T5519] xt_hashlimit: overflow, try lower: 1125899906842624/134217732 [ 161.846641][ T5534] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 161.860561][ T5534] IPv6: ADDRCONF(NETDEV_CHANGE): tunl0: link becomes ready [ 161.869250][ T5534] IPv6: ADDRCONF(NETDEV_CHANGE): gre0: link becomes ready [ 161.877600][ T5534] IPv6: ADDRCONF(NETDEV_CHANGE): gretap0: link becomes ready [ 161.886437][ T5534] IPv6: ADDRCONF(NETDEV_CHANGE): erspan0: link becomes ready [ 161.894762][ T5534] IPv6: ADDRCONF(NETDEV_CHANGE): ip_vti0: link becomes ready [ 161.903501][ T5534] IPv6: ADDRCONF(NETDEV_CHANGE): ip6_vti0: link becomes ready [ 163.026245][ T5548] syz.1.393 uses obsolete (PF_INET,SOCK_PACKET) [ 164.534332][ T5579] xt_hashlimit: overflow, try lower: 1125899906842624/134217732 [ 165.351482][ C0] sched: RT throttling activated [ 165.351549][ C1] hrtimer: interrupt took 74934 ns [ 171.019497][ T4260] syzkaller0: tun_net_xmit 76 [ 171.041002][ T4260] syzkaller0: tun_net_xmit 48 [ 171.058931][ T4228] syzkaller0: tun_net_xmit 76 [ 171.332831][ T5687] xt_hashlimit: overflow, try lower: 1125899906842624/134217732 [ 173.332124][ T5723] netlink: 12 bytes leftover after parsing attributes in process `syz.1.457'. [ 173.353882][ T5723] netlink: 20 bytes leftover after parsing attributes in process `syz.1.457'. [ 174.060122][ T5759] loop0: detected capacity change from 0 to 256 [ 174.535213][ T5749] xt_hashlimit: overflow, try lower: 1125899906842624/134217732 [ 174.613048][ T5759] FAT-fs (loop0): "posix" option is obsolete, not supported now [ 174.798259][ T5777] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 174.847259][ T5777] IPv6: ADDRCONF(NETDEV_CHANGE): tunl0: link becomes ready [ 174.894012][ T5777] IPv6: ADDRCONF(NETDEV_CHANGE): gre0: link becomes ready [ 174.903660][ T5777] IPv6: ADDRCONF(NETDEV_CHANGE): gretap0: link becomes ready [ 174.952123][ T5777] IPv6: ADDRCONF(NETDEV_CHANGE): erspan0: link becomes ready [ 174.967278][ T5777] IPv6: ADDRCONF(NETDEV_CHANGE): ip_vti0: link becomes ready [ 175.777821][ T5777] IPv6: ADDRCONF(NETDEV_CHANGE): ip6_vti0: link becomes ready [ 175.809153][ T5777] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 175.828574][ T5777] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 175.982121][ T5798] overlayfs: failed to clone upperpath [ 176.009728][ T5798] overlayfs: failed to clone upperpath [ 176.632141][ T5822] overlayfs: failed to clone upperpath [ 176.788728][ T5825] xt_hashlimit: overflow, try lower: 1125899906842624/134217732 [ 179.819393][ T5848] Zero length message leads to an empty skb [ 181.434315][ T5865] netlink: 12 bytes leftover after parsing attributes in process `syz.2.500'. [ 181.480283][ T5865] netlink: 20 bytes leftover after parsing attributes in process `syz.2.500'. [ 183.652990][ T5899] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 183.666389][ T5899] IPv6: ADDRCONF(NETDEV_CHANGE): tunl0: link becomes ready [ 183.675221][ T5899] IPv6: ADDRCONF(NETDEV_CHANGE): gre0: link becomes ready [ 183.684143][ T5899] IPv6: ADDRCONF(NETDEV_CHANGE): gretap0: link becomes ready [ 183.693292][ T5899] IPv6: ADDRCONF(NETDEV_CHANGE): erspan0: link becomes ready [ 183.938541][ T5899] IPv6: ADDRCONF(NETDEV_CHANGE): ip_vti0: link becomes ready [ 183.946815][ T5899] IPv6: ADDRCONF(NETDEV_CHANGE): ip6_vti0: link becomes ready [ 185.255035][ T5922] A link change request failed with some changes committed already. Interface netdevsim0 may have been left with an inconsistent configuration, please check. [ 185.553588][ T5934] overlayfs: failed to clone upperpath [ 186.136246][ T5946] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 186.153730][ T5946] IPv6: ADDRCONF(NETDEV_CHANGE): tunl0: link becomes ready [ 186.173315][ T5946] IPv6: ADDRCONF(NETDEV_CHANGE): gre0: link becomes ready [ 186.417746][ T5946] IPv6: ADDRCONF(NETDEV_CHANGE): gretap0: link becomes ready [ 186.425395][ T5946] IPv6: ADDRCONF(NETDEV_CHANGE): gretap0: link becomes ready [ 186.435907][ T5946] IPv6: ADDRCONF(NETDEV_CHANGE): erspan0: link becomes ready [ 186.443745][ T5946] IPv6: ADDRCONF(NETDEV_CHANGE): erspan0: link becomes ready [ 186.453717][ T5946] IPv6: ADDRCONF(NETDEV_CHANGE): ip_vti0: link becomes ready [ 186.464008][ T5946] IPv6: ADDRCONF(NETDEV_CHANGE): ip6_vti0: link becomes ready [ 186.705130][ T4229] Bluetooth: hci1: command 0x0406 tx timeout [ 186.749098][ T4229] Bluetooth: hci0: command 0x0406 tx timeout [ 186.928601][ T4229] Bluetooth: hci2: command 0x0406 tx timeout [ 186.930409][ T5953] fuse: Unknown parameter 'grou00000000000000000000' [ 186.935478][ T4229] Bluetooth: hci3: command 0x0406 tx timeout [ 186.948200][ T4229] Bluetooth: hci4: command 0x0406 tx timeout [ 192.361263][ T6033] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 192.373827][ T6033] IPv6: ADDRCONF(NETDEV_CHANGE): tunl0: link becomes ready [ 192.382301][ T6033] IPv6: ADDRCONF(NETDEV_CHANGE): gre0: link becomes ready [ 192.390411][ T6033] IPv6: ADDRCONF(NETDEV_CHANGE): gretap0: link becomes ready [ 192.399625][ T6033] IPv6: ADDRCONF(NETDEV_CHANGE): erspan0: link becomes ready [ 192.407960][ T6033] IPv6: ADDRCONF(NETDEV_CHANGE): ip_vti0: link becomes ready [ 192.416808][ T6033] IPv6: ADDRCONF(NETDEV_CHANGE): ip6_vti0: link becomes ready [ 194.300002][ T1432] ieee802154 phy0 wpan0: encryption failed: -22 [ 194.314099][ T1432] ieee802154 phy1 wpan1: encryption failed: -22 [ 194.988376][ T6081] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 195.001232][ T6081] IPv6: ADDRCONF(NETDEV_CHANGE): tunl0: link becomes ready [ 195.009657][ T6081] IPv6: ADDRCONF(NETDEV_CHANGE): gre0: link becomes ready [ 195.018019][ T6081] IPv6: ADDRCONF(NETDEV_CHANGE): gretap0: link becomes ready [ 195.026663][ T6081] IPv6: ADDRCONF(NETDEV_CHANGE): erspan0: link becomes ready [ 195.035022][ T6081] IPv6: ADDRCONF(NETDEV_CHANGE): ip_vti0: link becomes ready [ 195.043556][ T6081] IPv6: ADDRCONF(NETDEV_CHANGE): ip6_vti0: link becomes ready [ 196.761147][ T6103] overlayfs: failed to clone upperpath [ 197.223793][ T6126] fuse: Unknown parameter 'group_id00000000000000000000' [ 198.393432][ T6146] loop0: detected capacity change from 0 to 128 [ 198.471393][ T6146] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 198.543929][ T6151] netlink: 4 bytes leftover after parsing attributes in process `syz.1.598'. [ 199.686360][ T6174] fuse: Unknown parameter 'group_id00000000000000000000' [ 199.864485][ T6181] sctp: [Deprecated]: syz.3.609 (pid 6181) Use of int in max_burst socket option. [ 199.864485][ T6181] Use struct sctp_assoc_value instead [ 199.962415][ T6183] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 199.975454][ T6183] IPv6: ADDRCONF(NETDEV_CHANGE): tunl0: link becomes ready [ 199.983621][ T6183] IPv6: ADDRCONF(NETDEV_CHANGE): gre0: link becomes ready [ 199.991595][ T6183] IPv6: ADDRCONF(NETDEV_CHANGE): gretap0: link becomes ready [ 200.000292][ T6183] IPv6: ADDRCONF(NETDEV_CHANGE): erspan0: link becomes ready [ 200.008664][ T6183] IPv6: ADDRCONF(NETDEV_CHANGE): ip_vti0: link becomes ready [ 200.017570][ T6183] IPv6: ADDRCONF(NETDEV_CHANGE): ip6_vti0: link becomes ready [ 201.294525][ T4260] usb 1-1: new high-speed USB device number 5 using dummy_hcd [ 201.591688][ T4260] usb 1-1: Using ep0 maxpacket: 8 [ 201.701991][ T6215] fuse: Unknown parameter 'group_id00000000000000000000' [ 201.810244][ T6218] fuse: Bad value for 'user_id' [ 202.066433][ T4260] usb 1-1: New USB device found, idVendor=0b05, idProduct=17a0, bcdDevice= 0.40 [ 202.075664][ T4260] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 202.084121][ T4260] usb 1-1: Product: syz [ 202.088332][ T4260] usb 1-1: Manufacturer: syz [ 202.093337][ T4260] usb 1-1: SerialNumber: syz [ 202.927039][ T6228] netlink: 4 bytes leftover after parsing attributes in process `syz.3.623'. [ 202.977242][ T6228] netlink: 1 bytes leftover after parsing attributes in process `syz.3.623'. [ 203.262118][ T4260] usb 1-1: 1:1 : UAC_AS_GENERAL descriptor not found [ 203.295435][ T4260] usb 1-1: unit 3 not found! [ 203.316916][ T4260] usb 1-1: cannot get ctl value: req = 0x83, wValue = 0x200, wIndex = 0x600, type = 3 [ 203.370603][ T4260] usb 1-1: 6:0: cannot get min/max values for control 2 (id 6) [ 205.211777][ T4260] usb 1-1: cannot get ctl value: req = 0x81, wValue = 0x200, wIndex = 0x600, type = 3 [ 206.274942][ T4260] usb 1-1: USB disconnect, device number 5 [ 206.528879][ T6258] fuse: Bad value for 'user_id' [ 207.919065][ T6285] loop0: detected capacity change from 0 to 128 [ 208.041604][ T6285] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 208.871810][ T6301] fuse: Bad value for 'user_id' [ 209.141171][ T6312] loop0: detected capacity change from 0 to 512 [ 209.334207][ T6312] EXT4-fs (loop0): Unsupported blocksize for fs-verity [ 210.459715][ T6330] fuse: Bad value for 'fd' [ 211.369581][ T6359] fuse: Bad value for 'fd' [ 212.538139][ T6397] fuse: Bad value for 'fd' [ 214.919689][ T6434] fuse: Bad value for 'fd' [ 215.717666][ T6444] ip6_tables: ip6tables: counters copy to user failed while replacing table [ 218.341788][ T6479] xt_hashlimit: overflow, try lower: 1125899906842624/134217732 [ 218.383949][ T6495] loop0: detected capacity change from 0 to 128 [ 218.869676][ T6495] attempt to access beyond end of device [ 218.869676][ T6495] loop0: rw=2049, want=140, limit=128 [ 218.898739][ T6495] Buffer I/O error on dev loop0, logical block 69, lost async page write [ 218.960875][ T6501] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 218.973901][ T6501] IPv6: ADDRCONF(NETDEV_CHANGE): tunl0: link becomes ready [ 218.982530][ T6501] IPv6: ADDRCONF(NETDEV_CHANGE): gre0: link becomes ready [ 218.990819][ T6501] IPv6: ADDRCONF(NETDEV_CHANGE): gretap0: link becomes ready [ 218.999790][ T6501] IPv6: ADDRCONF(NETDEV_CHANGE): erspan0: link becomes ready [ 219.008559][ T6501] IPv6: ADDRCONF(NETDEV_CHANGE): ip_vti0: link becomes ready [ 219.017424][ T6501] IPv6: ADDRCONF(NETDEV_CHANGE): ip6_vti0: link becomes ready [ 220.339624][ T6515] loop0: detected capacity change from 0 to 8192 [ 220.516694][ T5976] loop0: p1 < > p3 < p5 > p4 [ 220.519248][ T6524] fuse: Bad value for 'fd' [ 220.529413][ T5976] loop0: p4 size 3081 extends beyond EOD, truncated [ 220.539549][ T5976] loop0: p5 size 3081 extends beyond EOD, truncated [ 220.610872][ T6515] loop0: p1 < > p3 < p5 > p4 [ 220.620682][ T6515] loop0: p4 size 3081 extends beyond EOD, truncated [ 220.699079][ T6515] loop0: p5 size 3081 extends beyond EOD, truncated [ 221.458141][ T6250] udevd[6250]: inotify_add_watch(7, /dev/loop0p4, 10) failed: No such file or directory [ 221.459954][ T6249] udevd[6249]: inotify_add_watch(7, /dev/loop0p3, 10) failed: No such file or directory [ 221.474818][ T5976] udevd[5976]: inotify_add_watch(7, /dev/loop0p1, 10) failed: No such file or directory [ 221.490169][ T6245] udevd[6245]: inotify_add_watch(7, /dev/loop0p5, 10) failed: No such file or directory [ 221.570105][ T6250] udevd[6250]: inotify_add_watch(7, /dev/loop0p4, 10) failed: No such file or directory [ 221.570192][ T6249] udevd[6249]: inotify_add_watch(7, /dev/loop0p3, 10) failed: No such file or directory [ 221.593373][ T6245] udevd[6245]: inotify_add_watch(7, /dev/loop0p5, 10) failed: No such file or directory [ 221.593512][ T5976] udevd[5976]: inotify_add_watch(7, /dev/loop0p1, 10) failed: No such file or directory [ 221.682511][ T7] usb 1-1: new high-speed USB device number 6 using dummy_hcd [ 221.962418][ T6549] xt_hashlimit: overflow, try lower: 1125899906842624/134217732 [ 221.981635][ T7] usb 1-1: Using ep0 maxpacket: 8 [ 222.174482][ T6553] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 222.187652][ T6553] IPv6: ADDRCONF(NETDEV_CHANGE): tunl0: link becomes ready [ 222.196427][ T6553] IPv6: ADDRCONF(NETDEV_CHANGE): gre0: link becomes ready [ 222.204988][ T6553] IPv6: ADDRCONF(NETDEV_CHANGE): gretap0: link becomes ready [ 222.214321][ T6553] IPv6: ADDRCONF(NETDEV_CHANGE): erspan0: link becomes ready [ 222.222925][ T6553] IPv6: ADDRCONF(NETDEV_CHANGE): ip_vti0: link becomes ready [ 222.231815][ T6553] IPv6: ADDRCONF(NETDEV_CHANGE): ip6_vti0: link becomes ready [ 223.864642][ T7] usb 1-1: New USB device found, idVendor=0b05, idProduct=17a0, bcdDevice= 0.40 [ 223.870790][ T6564] fuse: Bad value for 'fd' [ 223.879573][ T7] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 223.908484][ T7] usb 1-1: Product: syz [ 223.923197][ T7] usb 1-1: Manufacturer: syz [ 223.931133][ T7] usb 1-1: SerialNumber: syz [ 224.411772][ T7] usb 1-1: 1:1 : UAC_AS_GENERAL descriptor not found [ 224.426145][ T6569] fuse: Invalid rootmode [ 224.441922][ T7] usb 1-1: unit 3 not found! [ 224.471728][ T7] usb 1-1: cannot get ctl value: req = 0x83, wValue = 0x200, wIndex = 0x600, type = 3 [ 224.486822][ T7] usb 1-1: 6:0: cannot get min/max values for control 2 (id 6) [ 224.521775][ T7] usb 1-1: cannot get ctl value: req = 0x81, wValue = 0x200, wIndex = 0x600, type = 3 [ 224.547764][ T7] usb 1-1: USB disconnect, device number 6 [ 224.859360][ T5976] udevd[5976]: error opening ATTR{/sys/devices/platform/dummy_hcd.0/usb1/1-1/1-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 226.001884][ T6592] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 226.011407][ T6592] IPv6: ADDRCONF(NETDEV_CHANGE): tunl0: link becomes ready [ 226.019111][ T6592] IPv6: ADDRCONF(NETDEV_CHANGE): gre0: link becomes ready [ 226.026664][ T6592] IPv6: ADDRCONF(NETDEV_CHANGE): gretap0: link becomes ready [ 226.034345][ T6592] IPv6: ADDRCONF(NETDEV_CHANGE): erspan0: link becomes ready [ 226.042027][ T6592] IPv6: ADDRCONF(NETDEV_CHANGE): ip_vti0: link becomes ready [ 226.049796][ T6592] IPv6: ADDRCONF(NETDEV_CHANGE): ip6_vti0: link becomes ready [ 227.729445][ T6611] fuse: Invalid rootmode [ 230.196906][ T6649] netlink: 4 bytes leftover after parsing attributes in process `syz.1.767'. [ 230.480353][ T6653] fuse: Invalid rootmode [ 230.891781][ T6669] loop0: detected capacity change from 0 to 128 [ 231.017029][ T6669] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 231.791082][ T6683] xt_hashlimit: overflow, try lower: 1125899906842624/134217732 [ 233.709332][ T6704] fuse: Bad value for 'rootmode' [ 235.324762][ T6721] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 235.338145][ T6721] IPv6: ADDRCONF(NETDEV_CHANGE): tunl0: link becomes ready [ 235.346957][ T6721] IPv6: ADDRCONF(NETDEV_CHANGE): gre0: link becomes ready [ 235.355131][ T6721] IPv6: ADDRCONF(NETDEV_CHANGE): gretap0: link becomes ready [ 235.363520][ T6721] IPv6: ADDRCONF(NETDEV_CHANGE): erspan0: link becomes ready [ 235.374825][ T6721] IPv6: ADDRCONF(NETDEV_CHANGE): ip_vti0: link becomes ready [ 235.383420][ T6721] IPv6: ADDRCONF(NETDEV_CHANGE): ip6_vti0: link becomes ready [ 237.351736][ T6739] fuse: Bad value for 'rootmode' [ 237.713536][ T5090] usb 1-1: new high-speed USB device number 7 using dummy_hcd [ 238.641519][ T5090] usb 1-1: Using ep0 maxpacket: 8 [ 239.341627][ T6766] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 239.355679][ T6766] IPv6: ADDRCONF(NETDEV_CHANGE): tunl0: link becomes ready [ 239.364572][ T6766] IPv6: ADDRCONF(NETDEV_CHANGE): gre0: link becomes ready [ 239.373245][ T6766] IPv6: ADDRCONF(NETDEV_CHANGE): gretap0: link becomes ready [ 239.382250][ T6766] IPv6: ADDRCONF(NETDEV_CHANGE): erspan0: link becomes ready [ 239.392007][ T6766] IPv6: ADDRCONF(NETDEV_CHANGE): ip_vti0: link becomes ready [ 239.410997][ T6766] IPv6: ADDRCONF(NETDEV_CHANGE): ip6_vti0: link becomes ready [ 239.751826][ T5090] usb 1-1: New USB device found, idVendor=0b05, idProduct=17a0, bcdDevice= 0.40 [ 239.972070][ T5090] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 239.988746][ T5090] usb 1-1: Product: syz [ 239.998494][ T5090] usb 1-1: Manufacturer: syz [ 240.008527][ T5090] usb 1-1: SerialNumber: syz [ 240.164711][ T6778] fuse: Bad value for 'rootmode' [ 240.611873][ T5090] usb 1-1: 1:1 : UAC_AS_GENERAL descriptor not found [ 240.641737][ T5090] usb 1-1: unit 3 not found! [ 240.662495][ T5090] usb 1-1: cannot get ctl value: req = 0x83, wValue = 0x200, wIndex = 0x600, type = 3 [ 240.713145][ T5090] usb 1-1: 6:0: cannot get min/max values for control 2 (id 6) [ 240.911664][ T5090] usb 1-1: cannot get ctl value: req = 0x81, wValue = 0x200, wIndex = 0x600, type = 3 [ 241.621634][ T5090] usb 1-1: USB disconnect, device number 7 [ 243.647708][ T6821] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 243.657080][ T6821] IPv6: ADDRCONF(NETDEV_CHANGE): tunl0: link becomes ready [ 243.664726][ T6821] IPv6: ADDRCONF(NETDEV_CHANGE): gre0: link becomes ready [ 243.672121][ T6821] IPv6: ADDRCONF(NETDEV_CHANGE): gretap0: link becomes ready [ 243.679996][ T6821] IPv6: ADDRCONF(NETDEV_CHANGE): erspan0: link becomes ready [ 243.687988][ T6821] IPv6: ADDRCONF(NETDEV_CHANGE): ip_vti0: link becomes ready [ 243.695714][ T6821] IPv6: ADDRCONF(NETDEV_CHANGE): ip6_vti0: link becomes ready [ 243.728545][ T6823] fuse: Unknown parameter 'use00000000000000000000' [ 244.275937][ T6828] xt_hashlimit: overflow, try lower: 1125899906842624/134217732 [ 247.721157][ T6864] fuse: Unknown parameter 'use00000000000000000000' [ 249.541530][ T6897] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 249.555051][ T6897] IPv6: ADDRCONF(NETDEV_CHANGE): tunl0: link becomes ready [ 249.573405][ T6897] IPv6: ADDRCONF(NETDEV_CHANGE): gre0: link becomes ready [ 249.582310][ T6897] IPv6: ADDRCONF(NETDEV_CHANGE): gretap0: link becomes ready [ 249.590558][ T6897] IPv6: ADDRCONF(NETDEV_CHANGE): erspan0: link becomes ready [ 249.599074][ T6897] IPv6: ADDRCONF(NETDEV_CHANGE): ip_vti0: link becomes ready [ 249.607511][ T6897] IPv6: ADDRCONF(NETDEV_CHANGE): ip6_vti0: link becomes ready [ 249.721899][ T4230] usb 1-1: new high-speed USB device number 8 using dummy_hcd [ 250.011786][ T4230] usb 1-1: Using ep0 maxpacket: 8 [ 250.338864][ T6902] fuse: Unknown parameter 'use00000000000000000000' [ 251.608530][ T4230] usb 1-1: New USB device found, idVendor=0b05, idProduct=17a0, bcdDevice= 0.40 [ 251.637899][ T4230] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 252.506914][ T4230] usb 1-1: Product: syz [ 252.511306][ T4230] usb 1-1: Manufacturer: syz [ 252.575642][ T4230] usb 1-1: SerialNumber: syz [ 252.681738][ T4230] usb 1-1: can't set config #1, error -71 [ 252.722702][ T6935] xt_hashlimit: overflow, try lower: 1125899906842624/134217732 [ 252.737022][ T4230] usb 1-1: USB disconnect, device number 8 [ 253.103677][ T6942] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 253.116827][ T6942] IPv6: ADDRCONF(NETDEV_CHANGE): tunl0: link becomes ready [ 253.125219][ T6942] IPv6: ADDRCONF(NETDEV_CHANGE): gre0: link becomes ready [ 253.133221][ T6942] IPv6: ADDRCONF(NETDEV_CHANGE): gretap0: link becomes ready [ 253.141378][ T6942] IPv6: ADDRCONF(NETDEV_CHANGE): erspan0: link becomes ready [ 253.149828][ T6942] IPv6: ADDRCONF(NETDEV_CHANGE): ip_vti0: link becomes ready [ 253.158320][ T6942] IPv6: ADDRCONF(NETDEV_CHANGE): ip6_vti0: link becomes ready [ 253.652343][ T6945] fuse: Unknown parameter 'user_i00000000000000000000' [ 254.629739][ T6965] loop0: detected capacity change from 0 to 128 [ 254.689238][ T6965] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 255.743616][ T1432] ieee802154 phy0 wpan0: encryption failed: -22 [ 255.750136][ T1432] ieee802154 phy1 wpan1: encryption failed: -22 [ 256.382706][ T6983] fuse: Unknown parameter 'user_i00000000000000000000' [ 256.892359][ T6991] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 256.904975][ T6991] IPv6: ADDRCONF(NETDEV_CHANGE): tunl0: link becomes ready [ 256.913119][ T6991] IPv6: ADDRCONF(NETDEV_CHANGE): gre0: link becomes ready [ 256.922037][ T6991] IPv6: ADDRCONF(NETDEV_CHANGE): gretap0: link becomes ready [ 256.930899][ T6991] IPv6: ADDRCONF(NETDEV_CHANGE): erspan0: link becomes ready [ 256.939873][ T6991] IPv6: ADDRCONF(NETDEV_CHANGE): ip_vti0: link becomes ready [ 256.948496][ T6991] IPv6: ADDRCONF(NETDEV_CHANGE): ip6_vti0: link becomes ready [ 258.639391][ T7007] loop0: detected capacity change from 0 to 128 [ 259.227193][ T7007] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 259.340142][ T7015] fuse: Unknown parameter 'user_i00000000000000000000' [ 260.309140][ T7033] xt_hashlimit: overflow, try lower: 1125899906842624/134217732 [ 260.712548][ T7044] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 260.725920][ T7044] IPv6: ADDRCONF(NETDEV_CHANGE): tunl0: link becomes ready [ 260.734252][ T7044] IPv6: ADDRCONF(NETDEV_CHANGE): gre0: link becomes ready [ 260.742208][ T7044] IPv6: ADDRCONF(NETDEV_CHANGE): gretap0: link becomes ready [ 260.750323][ T7044] IPv6: ADDRCONF(NETDEV_CHANGE): erspan0: link becomes ready [ 260.758526][ T7044] IPv6: ADDRCONF(NETDEV_CHANGE): ip_vti0: link becomes ready [ 260.767029][ T7044] IPv6: ADDRCONF(NETDEV_CHANGE): ip6_vti0: link becomes ready [ 261.557759][ T7049] loop0: detected capacity change from 0 to 128 [ 261.991323][ T7049] attempt to access beyond end of device [ 261.991323][ T7049] loop0: rw=2049, want=140, limit=128 [ 262.087172][ T7049] Buffer I/O error on dev loop0, logical block 69, lost async page write [ 262.583185][ T7060] fuse: Unknown parameter 'user_id00000000000000000000' [ 264.188332][ T4230] usb 1-1: new high-speed USB device number 9 using dummy_hcd [ 264.591936][ T4230] usb 1-1: Using ep0 maxpacket: 8 [ 264.637439][ T7088] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 264.650441][ T7088] IPv6: ADDRCONF(NETDEV_CHANGE): tunl0: link becomes ready [ 264.658689][ T7088] IPv6: ADDRCONF(NETDEV_CHANGE): gre0: link becomes ready [ 264.667731][ T7088] IPv6: ADDRCONF(NETDEV_CHANGE): gretap0: link becomes ready [ 264.676351][ T7088] IPv6: ADDRCONF(NETDEV_CHANGE): erspan0: link becomes ready [ 264.684670][ T7088] IPv6: ADDRCONF(NETDEV_CHANGE): ip_vti0: link becomes ready [ 264.693377][ T7088] IPv6: ADDRCONF(NETDEV_CHANGE): ip6_vti0: link becomes ready [ 265.012504][ T4230] usb 1-1: New USB device found, idVendor=0b05, idProduct=17a0, bcdDevice= 0.40 [ 265.109503][ T4230] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 265.205339][ T4230] usb 1-1: Product: syz [ 265.209589][ T4230] usb 1-1: Manufacturer: syz [ 265.238456][ T4230] usb 1-1: SerialNumber: syz [ 265.701040][ T7093] fuse: Unknown parameter 'user_id00000000000000000000' [ 266.110699][ T4230] usb 1-1: 1:1 : UAC_AS_GENERAL descriptor not found [ 266.362110][ T4230] usb 1-1: unit 3 not found! [ 266.721686][ T4230] usb 1-1: cannot get ctl value: req = 0x83, wValue = 0x200, wIndex = 0x600, type = 3 [ 266.771584][ T4230] usb 1-1: 6:0: cannot get min/max values for control 2 (id 6) [ 266.830281][ T4230] usb 1-1: cannot get ctl value: req = 0x81, wValue = 0x200, wIndex = 0x600, type = 3 [ 267.010258][ T4230] usb 1-1: USB disconnect, device number 9 [ 267.678180][ T7126] xt_hashlimit: overflow, try lower: 1125899906842624/134217732 [ 267.874585][ T7133] fuse: Unknown parameter 'user_id00000000000000000000' [ 268.578973][ T7139] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 268.588809][ T7139] IPv6: ADDRCONF(NETDEV_CHANGE): tunl0: link becomes ready [ 268.596682][ T7139] IPv6: ADDRCONF(NETDEV_CHANGE): gre0: link becomes ready [ 268.604659][ T7139] IPv6: ADDRCONF(NETDEV_CHANGE): gretap0: link becomes ready [ 268.613083][ T7139] IPv6: ADDRCONF(NETDEV_CHANGE): erspan0: link becomes ready [ 268.620683][ T7139] IPv6: ADDRCONF(NETDEV_CHANGE): ip_vti0: link becomes ready [ 268.629698][ T7139] IPv6: ADDRCONF(NETDEV_CHANGE): ip6_vti0: link becomes ready [ 270.398440][ T7168] xt_hashlimit: overflow, try lower: 1125899906842624/134217732 [ 271.070032][ T7177] fuse: Bad value for 'fd' [ 271.973734][ T7191] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 271.986879][ T7191] IPv6: ADDRCONF(NETDEV_CHANGE): tunl0: link becomes ready [ 271.995048][ T7191] IPv6: ADDRCONF(NETDEV_CHANGE): gre0: link becomes ready [ 272.003727][ T7191] IPv6: ADDRCONF(NETDEV_CHANGE): gretap0: link becomes ready [ 272.011839][ T7191] IPv6: ADDRCONF(NETDEV_CHANGE): erspan0: link becomes ready [ 272.019860][ T7191] IPv6: ADDRCONF(NETDEV_CHANGE): ip_vti0: link becomes ready [ 272.028398][ T7191] IPv6: ADDRCONF(NETDEV_CHANGE): ip6_vti0: link becomes ready [ 273.258635][ T7199] loop0: detected capacity change from 0 to 32768 [ 273.668372][ T7199] XFS (loop0): Mounting V5 Filesystem [ 273.716946][ T7210] xt_hashlimit: overflow, try lower: 1125899906842624/134217732 [ 273.880724][ T7217] fuse: Bad value for 'fd' [ 274.747710][ T7199] XFS (loop0): Ending clean mount [ 275.530529][ T7199] XFS (loop0): Quotacheck needed: Please wait. [ 275.803627][ T7199] XFS (loop0): Quotacheck: Done. [ 276.000917][ T7242] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 276.014058][ T7242] IPv6: ADDRCONF(NETDEV_CHANGE): tunl0: link becomes ready [ 276.023195][ T7242] IPv6: ADDRCONF(NETDEV_CHANGE): gre0: link becomes ready [ 276.031641][ T7242] IPv6: ADDRCONF(NETDEV_CHANGE): gretap0: link becomes ready [ 276.039777][ T7242] IPv6: ADDRCONF(NETDEV_CHANGE): erspan0: link becomes ready [ 276.294804][ T7242] IPv6: ADDRCONF(NETDEV_CHANGE): ip_vti0: link becomes ready [ 276.303854][ T7242] IPv6: ADDRCONF(NETDEV_CHANGE): ip6_vti0: link becomes ready [ 276.957905][ T4188] XFS (loop0): Unmounting Filesystem [ 277.420757][ T7256] fuse: Bad value for 'fd' [ 278.755359][ T5090] usb 1-1: new high-speed USB device number 10 using dummy_hcd [ 279.608785][ T7280] xt_hashlimit: overflow, try lower: 1125899906842624/134217732 [ 281.018838][ T7285] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 281.028442][ T7285] IPv6: ADDRCONF(NETDEV_CHANGE): tunl0: link becomes ready [ 281.036336][ T7285] IPv6: ADDRCONF(NETDEV_CHANGE): gre0: link becomes ready [ 281.043838][ T7285] IPv6: ADDRCONF(NETDEV_CHANGE): gretap0: link becomes ready [ 281.051478][ T7285] IPv6: ADDRCONF(NETDEV_CHANGE): erspan0: link becomes ready [ 281.059178][ T7285] IPv6: ADDRCONF(NETDEV_CHANGE): ip_vti0: link becomes ready [ 281.067386][ T7285] IPv6: ADDRCONF(NETDEV_CHANGE): ip6_vti0: link becomes ready [ 281.071557][ T5090] usb 1-1: Using ep0 maxpacket: 8 [ 281.396848][ T5090] usb 1-1: device descriptor read/all, error -71 [ 281.458373][ T7292] loop0: detected capacity change from 0 to 128 [ 281.517111][ T7292] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 281.653121][ T7295] fuse: Unknown parameter '0x0000000000000003' [ 283.132057][ T7316] loop0: detected capacity change from 0 to 128 [ 283.593103][ T7316] attempt to access beyond end of device [ 283.593103][ T7316] loop0: rw=2049, want=140, limit=128 [ 283.671209][ T7316] Buffer I/O error on dev loop0, logical block 69, lost async page write [ 284.373740][ T7333] fuse: Unknown parameter '0x0000000000000003' [ 284.634227][ T7338] loop0: detected capacity change from 0 to 128 [ 285.239036][ T7336] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 285.248154][ T7336] IPv6: ADDRCONF(NETDEV_CHANGE): tunl0: link becomes ready [ 285.255710][ T7336] IPv6: ADDRCONF(NETDEV_CHANGE): gre0: link becomes ready [ 285.263026][ T7336] IPv6: ADDRCONF(NETDEV_CHANGE): gretap0: link becomes ready [ 285.270545][ T7336] IPv6: ADDRCONF(NETDEV_CHANGE): erspan0: link becomes ready [ 285.278238][ T7336] IPv6: ADDRCONF(NETDEV_CHANGE): ip_vti0: link becomes ready [ 285.286221][ T7336] IPv6: ADDRCONF(NETDEV_CHANGE): ip6_vti0: link becomes ready [ 285.298179][ T7342] xt_hashlimit: overflow, try lower: 1125899906842624/134217732 [ 285.341363][ T7338] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 286.918223][ T7372] loop0: detected capacity change from 0 to 1024 [ 286.959974][ T7372] EXT4-fs (loop0): Ignoring removed nomblk_io_submit option [ 286.988333][ T7376] fuse: Unknown parameter '0x0000000000000003' [ 287.053920][ T7372] EXT4-fs (loop0): mounted filesystem without journal. Opts: user_xattr,bsddf,sysvgroups,resuid=0x000000000000ee01,sysvgroups,nodelalloc,journal_dev=0x0000000000000001,noauto_da_alloc,nomblk_io_submit,,errors=continue. Quota mode: none. [ 288.592199][ T7398] xt_hashlimit: overflow, try lower: 1125899906842624/134217732 [ 289.030882][ T7400] loop0: detected capacity change from 0 to 32768 [ 289.527343][ T7400] XFS (loop0): Mounting V5 Filesystem [ 289.690977][ T7400] XFS (loop0): Ending clean mount [ 289.700798][ T7400] XFS (loop0): Quotacheck needed: Please wait. [ 289.839423][ T7400] XFS (loop0): Quotacheck: Done. [ 290.646245][ T7431] fuse: Unknown parameter '0x0000000000000003' [ 290.664875][ T4188] XFS (loop0): Unmounting Filesystem [ 292.190268][ T7449] netlink: 20 bytes leftover after parsing attributes in process `syz.2.1001'. [ 292.661113][ T7458] xt_hashlimit: overflow, try lower: 1125899906842624/134217732 [ 293.202746][ T7470] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 293.212537][ T7470] IPv6: ADDRCONF(NETDEV_CHANGE): tunl0: link becomes ready [ 293.220312][ T7470] IPv6: ADDRCONF(NETDEV_CHANGE): gre0: link becomes ready [ 293.228710][ T7470] IPv6: ADDRCONF(NETDEV_CHANGE): gretap0: link becomes ready [ 293.236504][ T7470] IPv6: ADDRCONF(NETDEV_CHANGE): erspan0: link becomes ready [ 293.244097][ T7470] IPv6: ADDRCONF(NETDEV_CHANGE): ip_vti0: link becomes ready [ 293.252002][ T7470] IPv6: ADDRCONF(NETDEV_CHANGE): ip6_vti0: link becomes ready [ 293.988732][ T7475] fuse: Unknown parameter '0x0000000000000003' [ 295.559816][ T7506] netlink: 20 bytes leftover after parsing attributes in process `syz.0.1016'. [ 295.589553][ T7506] loop0: detected capacity change from 0 to 128 [ 295.670095][ T7506] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 296.423335][ T7517] xt_hashlimit: overflow, try lower: 1125899906842624/134217732 [ 297.090124][ T7] usb 1-1: new high-speed USB device number 12 using dummy_hcd [ 297.379599][ T7527] fuse: Unknown parameter '0x0000000000000003' [ 297.455914][ T7528] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 297.464875][ T7528] IPv6: ADDRCONF(NETDEV_CHANGE): tunl0: link becomes ready [ 297.472469][ T7528] IPv6: ADDRCONF(NETDEV_CHANGE): gre0: link becomes ready [ 297.479863][ T7528] IPv6: ADDRCONF(NETDEV_CHANGE): gretap0: link becomes ready [ 297.488592][ T7528] IPv6: ADDRCONF(NETDEV_CHANGE): erspan0: link becomes ready [ 297.496341][ T7528] IPv6: ADDRCONF(NETDEV_CHANGE): ip_vti0: link becomes ready [ 297.504029][ T7528] IPv6: ADDRCONF(NETDEV_CHANGE): ip6_vti0: link becomes ready [ 298.397286][ T7] usb 1-1: Using ep0 maxpacket: 8 [ 300.031583][ T7] usb 1-1: unable to read config index 0 descriptor/all [ 300.038710][ T7] usb 1-1: can't read configurations, error -71 [ 300.072532][ T7559] xt_hashlimit: overflow, try lower: 1125899906842624/134217732 [ 300.097275][ T7561] fuse: Unknown parameter 'fd0x0000000000000003' [ 300.126495][ T7555] netlink: 20 bytes leftover after parsing attributes in process `syz.0.1030'. [ 300.252279][ T7563] loop0: detected capacity change from 0 to 128 [ 300.333469][ T7563] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 301.484787][ T7576] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 301.498492][ T7576] IPv6: ADDRCONF(NETDEV_CHANGE): tunl0: link becomes ready [ 301.506951][ T7576] IPv6: ADDRCONF(NETDEV_CHANGE): gre0: link becomes ready [ 301.516094][ T7576] IPv6: ADDRCONF(NETDEV_CHANGE): gretap0: link becomes ready [ 301.524941][ T7576] IPv6: ADDRCONF(NETDEV_CHANGE): erspan0: link becomes ready [ 301.533559][ T7576] IPv6: ADDRCONF(NETDEV_CHANGE): ip_vti0: link becomes ready [ 301.542043][ T7576] IPv6: ADDRCONF(NETDEV_CHANGE): ip6_vti0: link becomes ready [ 302.886410][ T7602] fuse: Unknown parameter 'fd0x0000000000000003' [ 302.887802][ T7603] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 302.904432][ T7603] TCP: tcp_parse_options: Illegal window scaling value 215 > 14 received [ 302.987775][ T7608] netlink: 8 bytes leftover after parsing attributes in process `syz.2.1047'. [ 303.737401][ T7620] xt_hashlimit: overflow, try lower: 1125899906842624/134217732 [ 304.065043][ T7627] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 304.074166][ T7627] IPv6: ADDRCONF(NETDEV_CHANGE): tunl0: link becomes ready [ 304.081765][ T7627] IPv6: ADDRCONF(NETDEV_CHANGE): gre0: link becomes ready [ 304.089222][ T7627] IPv6: ADDRCONF(NETDEV_CHANGE): gretap0: link becomes ready [ 304.096928][ T7627] IPv6: ADDRCONF(NETDEV_CHANGE): erspan0: link becomes ready [ 304.104719][ T7627] IPv6: ADDRCONF(NETDEV_CHANGE): ip_vti0: link becomes ready [ 304.112573][ T7627] IPv6: ADDRCONF(NETDEV_CHANGE): ip6_vti0: link becomes ready [ 305.776371][ T7642] fuse: Unknown parameter 'fd0x0000000000000003' [ 306.351759][ T5090] usb 1-1: new high-speed USB device number 14 using dummy_hcd [ 306.601502][ T5090] usb 1-1: Using ep0 maxpacket: 8 [ 306.882784][ T5090] usb 1-1: New USB device found, idVendor=0b05, idProduct=17a0, bcdDevice= 0.40 [ 306.895028][ T5090] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 306.922055][ T5090] usb 1-1: Product: syz [ 306.930355][ T5090] usb 1-1: Manufacturer: syz [ 306.947367][ T5090] usb 1-1: SerialNumber: syz [ 307.052948][ T7659] netlink: 8 bytes leftover after parsing attributes in process `syz.2.1062'. [ 307.961790][ T5090] usb 1-1: 1:1 : UAC_AS_GENERAL descriptor not found [ 307.981631][ T5090] usb 1-1: unit 3 not found! [ 308.001652][ T5090] usb 1-1: cannot get ctl value: req = 0x83, wValue = 0x200, wIndex = 0x600, type = 3 [ 308.031565][ T5090] usb 1-1: 6:0: cannot get min/max values for control 2 (id 6) [ 308.051711][ T5090] usb 1-1: cannot get ctl value: req = 0x81, wValue = 0x200, wIndex = 0x600, type = 3 [ 308.181769][ T5090] usb 1-1: USB disconnect, device number 14 [ 308.267451][ T7671] xt_hashlimit: overflow, try lower: 1125899906842624/134217732 [ 309.142549][ T7551] udevd[7551]: error opening ATTR{/sys/devices/platform/dummy_hcd.0/usb1/1-1/1-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 309.170617][ T7680] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 309.179800][ T7680] IPv6: ADDRCONF(NETDEV_CHANGE): tunl0: link becomes ready [ 309.187358][ T7680] IPv6: ADDRCONF(NETDEV_CHANGE): gre0: link becomes ready [ 309.194925][ T7680] IPv6: ADDRCONF(NETDEV_CHANGE): gretap0: link becomes ready [ 309.203626][ T7680] IPv6: ADDRCONF(NETDEV_CHANGE): erspan0: link becomes ready [ 309.212079][ T7680] IPv6: ADDRCONF(NETDEV_CHANGE): ip_vti0: link becomes ready [ 309.219970][ T7680] IPv6: ADDRCONF(NETDEV_CHANGE): ip6_vti0: link becomes ready [ 310.135837][ T7698] netlink: 8 bytes leftover after parsing attributes in process `syz.1.1074'. [ 311.664830][ T7727] xt_hashlimit: overflow, try lower: 1125899906842624/134217732 [ 311.918046][ T7717] loop0: detected capacity change from 0 to 32768 [ 312.093226][ T7717] XFS (loop0): Mounting V5 Filesystem [ 312.319435][ T7717] XFS (loop0): Ending clean mount [ 312.349382][ T7717] XFS (loop0): Quotacheck needed: Please wait. [ 312.358677][ T7748] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 312.368023][ T7748] IPv6: ADDRCONF(NETDEV_CHANGE): tunl0: link becomes ready [ 312.375533][ T7748] IPv6: ADDRCONF(NETDEV_CHANGE): gre0: link becomes ready [ 312.382997][ T7748] IPv6: ADDRCONF(NETDEV_CHANGE): gretap0: link becomes ready [ 312.391491][ T7748] IPv6: ADDRCONF(NETDEV_CHANGE): erspan0: link becomes ready [ 312.399112][ T7748] IPv6: ADDRCONF(NETDEV_CHANGE): ip_vti0: link becomes ready [ 312.407556][ T7748] IPv6: ADDRCONF(NETDEV_CHANGE): ip6_vti0: link becomes ready [ 312.525058][ T7717] XFS (loop0): Quotacheck: Done. [ 315.650626][ T7792] xt_hashlimit: overflow, try lower: 1125899906842624/134217732 [ 316.481884][ T7796] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 316.490798][ T7796] IPv6: ADDRCONF(NETDEV_CHANGE): tunl0: link becomes ready [ 316.498608][ T7796] IPv6: ADDRCONF(NETDEV_CHANGE): gre0: link becomes ready [ 316.506051][ T7796] IPv6: ADDRCONF(NETDEV_CHANGE): gretap0: link becomes ready [ 316.514398][ T7796] IPv6: ADDRCONF(NETDEV_CHANGE): erspan0: link becomes ready [ 316.523273][ T7796] IPv6: ADDRCONF(NETDEV_CHANGE): ip_vti0: link becomes ready [ 316.531536][ T7796] IPv6: ADDRCONF(NETDEV_CHANGE): ip6_vti0: link becomes ready [ 317.180571][ T1432] ieee802154 phy0 wpan0: encryption failed: -22 [ 317.187197][ T1432] ieee802154 phy1 wpan1: encryption failed: -22 [ 317.368592][ T4188] XFS (loop0): Unmounting Filesystem [ 318.773446][ T7838] xt_hashlimit: overflow, try lower: 1125899906842624/134217732 [ 320.060740][ T7843] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 320.070124][ T7843] IPv6: ADDRCONF(NETDEV_CHANGE): tunl0: link becomes ready [ 320.077803][ T7843] IPv6: ADDRCONF(NETDEV_CHANGE): gre0: link becomes ready [ 320.085289][ T7843] IPv6: ADDRCONF(NETDEV_CHANGE): gretap0: link becomes ready [ 320.093047][ T7843] IPv6: ADDRCONF(NETDEV_CHANGE): erspan0: link becomes ready [ 320.100655][ T7843] IPv6: ADDRCONF(NETDEV_CHANGE): ip_vti0: link becomes ready [ 320.108345][ T7843] IPv6: ADDRCONF(NETDEV_CHANGE): ip6_vti0: link becomes ready [ 320.833017][ T7851] loop0: detected capacity change from 0 to 32768 [ 320.967189][ T7851] XFS (loop0): Mounting V5 Filesystem [ 321.124871][ T7851] XFS (loop0): Ending clean mount [ 321.133096][ T7851] XFS (loop0): Quotacheck needed: Please wait. [ 321.252216][ T7851] XFS (loop0): Quotacheck: Done. [ 322.260422][ T4188] XFS (loop0): Unmounting Filesystem [ 323.122735][ T7890] xt_hashlimit: overflow, try lower: 1125899906842624/134217732 [ 325.054444][ T7909] loop0: detected capacity change from 0 to 128 [ 325.237395][ T7916] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 325.247325][ T7916] IPv6: ADDRCONF(NETDEV_CHANGE): tunl0: link becomes ready [ 325.255126][ T7916] IPv6: ADDRCONF(NETDEV_CHANGE): gre0: link becomes ready [ 325.262941][ T7916] IPv6: ADDRCONF(NETDEV_CHANGE): gretap0: link becomes ready [ 325.270538][ T7916] IPv6: ADDRCONF(NETDEV_CHANGE): erspan0: link becomes ready [ 325.278371][ T7916] IPv6: ADDRCONF(NETDEV_CHANGE): ip_vti0: link becomes ready [ 325.286132][ T7916] IPv6: ADDRCONF(NETDEV_CHANGE): ip6_vti0: link becomes ready [ 325.615208][ T7909] attempt to access beyond end of device [ 325.615208][ T7909] loop0: rw=2049, want=140, limit=128 [ 325.655532][ T7909] Buffer I/O error on dev loop0, logical block 69, lost async page write [ 328.481211][ T7960] loop0: detected capacity change from 0 to 128 [ 329.388188][ T7973] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 329.399209][ T7973] IPv6: ADDRCONF(NETDEV_CHANGE): tunl0: link becomes ready [ 329.406845][ T7973] IPv6: ADDRCONF(NETDEV_CHANGE): gre0: link becomes ready [ 329.414523][ T7973] IPv6: ADDRCONF(NETDEV_CHANGE): gretap0: link becomes ready [ 329.422577][ T7973] IPv6: ADDRCONF(NETDEV_CHANGE): erspan0: link becomes ready [ 329.430679][ T7973] IPv6: ADDRCONF(NETDEV_CHANGE): ip_vti0: link becomes ready [ 329.658488][ T7973] IPv6: ADDRCONF(NETDEV_CHANGE): ip6_vti0: link becomes ready [ 329.675851][ T7960] attempt to access beyond end of device [ 329.675851][ T7960] loop0: rw=2049, want=140, limit=128 [ 329.697678][ T7960] Buffer I/O error on dev loop0, logical block 69, lost async page write [ 337.139369][ T8068] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 337.148393][ T8068] IPv6: ADDRCONF(NETDEV_CHANGE): tunl0: link becomes ready [ 337.156103][ T8068] IPv6: ADDRCONF(NETDEV_CHANGE): gre0: link becomes ready [ 337.163782][ T8068] IPv6: ADDRCONF(NETDEV_CHANGE): gretap0: link becomes ready [ 337.171558][ T8068] IPv6: ADDRCONF(NETDEV_CHANGE): erspan0: link becomes ready [ 337.179286][ T8068] IPv6: ADDRCONF(NETDEV_CHANGE): ip_vti0: link becomes ready [ 337.187000][ T8068] IPv6: ADDRCONF(NETDEV_CHANGE): ip6_vti0: link becomes ready [ 341.458527][ T8117] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 341.467501][ T8117] IPv6: ADDRCONF(NETDEV_CHANGE): tunl0: link becomes ready [ 341.475013][ T8117] IPv6: ADDRCONF(NETDEV_CHANGE): gre0: link becomes ready [ 341.482535][ T8117] IPv6: ADDRCONF(NETDEV_CHANGE): gretap0: link becomes ready [ 341.674562][ T8117] IPv6: ADDRCONF(NETDEV_CHANGE): erspan0: link becomes ready [ 341.683034][ T8117] IPv6: ADDRCONF(NETDEV_CHANGE): ip_vti0: link becomes ready [ 341.690860][ T8117] IPv6: ADDRCONF(NETDEV_CHANGE): ip6_vti0: link becomes ready [ 341.702647][ T7] usb 1-1: new high-speed USB device number 15 using dummy_hcd [ 342.601520][ T7] usb 1-1: Using ep0 maxpacket: 8 [ 342.911932][ T7] usb 1-1: New USB device found, idVendor=0b05, idProduct=17a0, bcdDevice= 0.40 [ 342.943801][ T7] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 342.988480][ T7] usb 1-1: Product: syz [ 343.010145][ T7] usb 1-1: Manufacturer: syz [ 343.041585][ T7] usb 1-1: SerialNumber: syz [ 343.281792][ T8143] loop0: detected capacity change from 0 to 128 [ 343.295714][ T7] usb 1-1: 1:1 : UAC_AS_GENERAL descriptor not found [ 343.331862][ T7] usb 1-1: unit 3 not found! [ 343.351812][ T7] usb 1-1: cannot get ctl value: req = 0x83, wValue = 0x200, wIndex = 0x600, type = 3 [ 343.396080][ T8143] FAT-fs (loop0): Directory bread(block 1048) failed [ 343.414799][ T7] usb 1-1: 6:0: cannot get min/max values for control 2 (id 6) [ 343.433941][ T8143] FAT-fs (loop0): Directory bread(block 1049) failed [ 343.441174][ T8143] FAT-fs (loop0): Directory bread(block 1050) failed [ 343.448235][ T8143] FAT-fs (loop0): Directory bread(block 1051) failed [ 343.455516][ T8143] FAT-fs (loop0): Directory bread(block 1052) failed [ 343.463068][ T8143] FAT-fs (loop0): Directory bread(block 1053) failed [ 343.470242][ T8143] FAT-fs (loop0): Directory bread(block 1054) failed [ 343.471602][ T7] usb 1-1: cannot get ctl value: req = 0x81, wValue = 0x200, wIndex = 0x600, type = 3 [ 343.488064][ T8143] FAT-fs (loop0): Directory bread(block 1055) failed [ 343.632092][ T8143] attempt to access beyond end of device [ 343.632092][ T8143] loop0: rw=2051, want=1104, limit=128 [ 343.669935][ T7] usb 1-1: USB disconnect, device number 15 [ 346.317486][ T8168] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 346.352981][ T8168] IPv6: ADDRCONF(NETDEV_CHANGE): tunl0: link becomes ready [ 346.360380][ T8168] IPv6: ADDRCONF(NETDEV_CHANGE): gre0: link becomes ready [ 346.367888][ T8168] IPv6: ADDRCONF(NETDEV_CHANGE): gretap0: link becomes ready [ 346.375512][ T8168] IPv6: ADDRCONF(NETDEV_CHANGE): erspan0: link becomes ready [ 346.383133][ T8168] IPv6: ADDRCONF(NETDEV_CHANGE): ip_vti0: link becomes ready [ 346.391611][ T8168] IPv6: ADDRCONF(NETDEV_CHANGE): ip6_vti0: link becomes ready [ 346.628574][ T8175] loop0: detected capacity change from 0 to 128 [ 346.706648][ T8175] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 348.799116][ T8242] loop0: detected capacity change from 0 to 1024 [ 348.940627][ T8242] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 348.918794][ T8248] bridge0: port 3(syz_tun) entered blocking state [ 348.993078][ T8248] bridge0: port 3(syz_tun) entered disabled state [ 349.002114][ T8248] device syz_tun entered promiscuous mode [ 349.032528][ T8248] bridge0: port 3(syz_tun) entered blocking state [ 349.039503][ T8248] bridge0: port 3(syz_tun) entered forwarding state [ 350.749478][ T8268] netlink: 12 bytes leftover after parsing attributes in process `syz.1.1222'. [ 351.718173][ T8275] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 351.728134][ T8275] IPv6: ADDRCONF(NETDEV_CHANGE): tunl0: link becomes ready [ 351.736705][ T8275] IPv6: ADDRCONF(NETDEV_CHANGE): gre0: link becomes ready [ 351.744118][ T8275] IPv6: ADDRCONF(NETDEV_CHANGE): gretap0: link becomes ready [ 351.751727][ T8275] IPv6: ADDRCONF(NETDEV_CHANGE): erspan0: link becomes ready [ 351.759607][ T8275] IPv6: ADDRCONF(NETDEV_CHANGE): ip_vti0: link becomes ready [ 351.767295][ T8275] IPv6: ADDRCONF(NETDEV_CHANGE): ip6_vti0: link becomes ready [ 352.027754][ T8286] loop0: detected capacity change from 0 to 256 [ 352.038447][ T8287] 9pnet: Insufficient options for proto=fd [ 352.356907][ T8291] bridge0: port 3(syz_tun) entered blocking state [ 352.377894][ T8291] bridge0: port 3(syz_tun) entered disabled state [ 352.483673][ T8291] device syz_tun entered promiscuous mode [ 352.543649][ T8291] bridge0: port 3(syz_tun) entered blocking state [ 352.550184][ T8291] bridge0: port 3(syz_tun) entered forwarding state [ 352.562504][ T8295] loop4: detected capacity change from 0 to 7 [ 352.620337][ T8105] loop4: p1 [ 352.624234][ T8105] loop4: partition table partially beyond EOD, truncated [ 352.650912][ T8105] loop4: p1 size 892680496 extends beyond EOD, truncated [ 353.677255][ T8295] loop4: p1 [ 353.680936][ T8295] loop4: partition table partially beyond EOD, truncated [ 353.742977][ T8295] loop4: p1 size 892680496 extends beyond EOD, truncated [ 353.887071][ T3559] loop4: p1 [ 353.890340][ T3559] loop4: partition table partially beyond EOD, truncated [ 353.918538][ T3559] loop4: p1 size 892680496 extends beyond EOD, truncated [ 354.075342][ T8105] udevd[8105]: inotify_add_watch(7, /dev/loop4p1, 10) failed: No such file or directory [ 354.136655][ T8326] loop0: detected capacity change from 0 to 128 [ 354.178893][ T8326] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 354.204100][ T8105] udevd[8105]: inotify_add_watch(7, /dev/loop4p1, 10) failed: No such file or directory [ 354.394272][ T8105] udevd[8105]: inotify_add_watch(7, /dev/loop4p1, 10) failed: No such file or directory [ 354.839685][ T8339] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 354.848640][ T8339] IPv6: ADDRCONF(NETDEV_CHANGE): tunl0: link becomes ready [ 354.856234][ T8339] IPv6: ADDRCONF(NETDEV_CHANGE): gre0: link becomes ready [ 354.863554][ T8339] IPv6: ADDRCONF(NETDEV_CHANGE): gretap0: link becomes ready [ 354.871330][ T8339] IPv6: ADDRCONF(NETDEV_CHANGE): erspan0: link becomes ready [ 354.878968][ T8339] IPv6: ADDRCONF(NETDEV_CHANGE): ip_vti0: link becomes ready [ 354.886574][ T8339] IPv6: ADDRCONF(NETDEV_CHANGE): ip6_vti0: link becomes ready [ 355.030471][ T8341] bridge0: port 3(syz_tun) entered blocking state [ 355.058310][ T8341] bridge0: port 3(syz_tun) entered disabled state [ 355.070159][ T8341] device syz_tun entered promiscuous mode [ 355.083149][ T8341] bridge0: port 3(syz_tun) entered blocking state [ 355.089716][ T8341] bridge0: port 3(syz_tun) entered forwarding state [ 357.562622][ T8355] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 357.571687][ T8355] IPv6: ADDRCONF(NETDEV_CHANGE): tunl0: link becomes ready [ 357.579355][ T8355] IPv6: ADDRCONF(NETDEV_CHANGE): gre0: link becomes ready [ 357.586963][ T8355] IPv6: ADDRCONF(NETDEV_CHANGE): gretap0: link becomes ready [ 357.595305][ T8355] IPv6: ADDRCONF(NETDEV_CHANGE): erspan0: link becomes ready [ 357.603052][ T8355] IPv6: ADDRCONF(NETDEV_CHANGE): ip_vti0: link becomes ready [ 357.610630][ T8355] IPv6: ADDRCONF(NETDEV_CHANGE): ip6_vti0: link becomes ready [ 359.721694][ T7] usb 1-1: new high-speed USB device number 16 using dummy_hcd [ 359.882323][ T8407] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 359.892123][ T8407] IPv6: ADDRCONF(NETDEV_CHANGE): tunl0: link becomes ready [ 359.900315][ T8407] IPv6: ADDRCONF(NETDEV_CHANGE): gre0: link becomes ready [ 359.908308][ T8407] IPv6: ADDRCONF(NETDEV_CHANGE): gretap0: link becomes ready [ 359.916444][ T8407] IPv6: ADDRCONF(NETDEV_CHANGE): erspan0: link becomes ready [ 359.926883][ T8407] IPv6: ADDRCONF(NETDEV_CHANGE): ip_vti0: link becomes ready [ 359.979672][ T8407] IPv6: ADDRCONF(NETDEV_CHANGE): ip6_vti0: link becomes ready [ 361.341516][ T7] usb 1-1: Using ep0 maxpacket: 8 [ 362.348003][ T4193] Bluetooth: hci1: Dropping invalid advertising data [ 362.355218][ T4193] Bluetooth: hci1: Malicious advertising data. [ 362.511665][ T7] usb 1-1: unable to read config index 0 descriptor/start: -71 [ 362.519887][ T7] usb 1-1: can't read configurations, error -71 [ 364.925411][ T8461] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 364.934713][ T8461] IPv6: ADDRCONF(NETDEV_CHANGE): tunl0: link becomes ready [ 364.942308][ T8461] IPv6: ADDRCONF(NETDEV_CHANGE): gre0: link becomes ready [ 364.949826][ T8461] IPv6: ADDRCONF(NETDEV_CHANGE): gretap0: link becomes ready [ 364.957834][ T8461] IPv6: ADDRCONF(NETDEV_CHANGE): erspan0: link becomes ready [ 364.966146][ T8461] IPv6: ADDRCONF(NETDEV_CHANGE): ip_vti0: link becomes ready [ 364.973790][ T8461] IPv6: ADDRCONF(NETDEV_CHANGE): ip6_vti0: link becomes ready [ 366.766722][ T26] audit: type=1326 audit(1787226951.244:13): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8482 comm="syz.4.1289" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f3eac8f20d9 code=0x0 [ 367.352088][ T8494] loop0: detected capacity change from 0 to 4096 [ 368.634290][ T8494] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 368.744952][ T8494] EXT4-fs error (device loop0): ext4_do_update_inode:5229: inode #15: comm syz.0.1287: corrupted inode contents [ 368.817568][ T8494] EXT4-fs error (device loop0): ext4_dirty_inode:6077: inode #15: comm syz.0.1287: mark_inode_dirty error [ 368.850432][ T8494] EXT4-fs error (device loop0): ext4_do_update_inode:5229: inode #15: comm syz.0.1287: corrupted inode contents [ 368.891905][ T8494] EXT4-fs error (device loop0): __ext4_ext_dirty:183: inode #15: comm syz.0.1287: mark_inode_dirty error [ 368.943980][ T8494] EXT4-fs error (device loop0): ext4_do_update_inode:5229: inode #15: comm syz.0.1287: corrupted inode contents [ 368.968089][ T8494] EXT4-fs error (device loop0): __ext4_ext_dirty:183: inode #15: comm syz.0.1287: mark_inode_dirty error [ 368.991935][ T8494] EXT4-fs error (device loop0): ext4_do_update_inode:5229: inode #15: comm syz.0.1287: corrupted inode contents [ 369.044043][ T8494] EXT4-fs error (device loop0): ext4_truncate:4286: inode #15: comm syz.0.1287: mark_inode_dirty error [ 369.101338][ T8494] EXT4-fs error (device loop0) in ext4_setattr:5645: Corrupt filesystem [ 369.161640][ T26] audit: type=1804 audit(1787226953.704:14): pid=8507 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz.0.1287" name="/newroot/209/file3/file1" dev="loop0" ino=15 res=1 errno=0 [ 372.000497][ T8561] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 372.010038][ T8561] IPv6: ADDRCONF(NETDEV_CHANGE): tunl0: link becomes ready [ 372.017701][ T8561] IPv6: ADDRCONF(NETDEV_CHANGE): gre0: link becomes ready [ 372.025113][ T8561] IPv6: ADDRCONF(NETDEV_CHANGE): gretap0: link becomes ready [ 372.032961][ T8561] IPv6: ADDRCONF(NETDEV_CHANGE): erspan0: link becomes ready [ 372.041215][ T8561] IPv6: ADDRCONF(NETDEV_CHANGE): ip_vti0: link becomes ready [ 372.048928][ T8561] IPv6: ADDRCONF(NETDEV_CHANGE): ip6_vti0: link becomes ready [ 377.892215][ T8629] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 378.171974][ T8629] IPv6: ADDRCONF(NETDEV_CHANGE): tunl0: link becomes ready [ 378.218525][ T8629] IPv6: ADDRCONF(NETDEV_CHANGE): gre0: link becomes ready [ 378.246059][ T8629] IPv6: ADDRCONF(NETDEV_CHANGE): gretap0: link becomes ready [ 378.253955][ T8629] IPv6: ADDRCONF(NETDEV_CHANGE): erspan0: link becomes ready [ 378.261619][ T8629] IPv6: ADDRCONF(NETDEV_CHANGE): ip_vti0: link becomes ready [ 378.269613][ T8629] IPv6: ADDRCONF(NETDEV_CHANGE): ip6_vti0: link becomes ready [ 378.833351][ T1432] ieee802154 phy0 wpan0: encryption failed: -22 [ 378.840155][ T1432] ieee802154 phy1 wpan1: encryption failed: -22 [ 383.432954][ T8702] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 383.441969][ T8702] IPv6: ADDRCONF(NETDEV_CHANGE): tunl0: link becomes ready [ 383.449666][ T8702] IPv6: ADDRCONF(NETDEV_CHANGE): gre0: link becomes ready [ 383.457134][ T8702] IPv6: ADDRCONF(NETDEV_CHANGE): gretap0: link becomes ready [ 383.464823][ T8702] IPv6: ADDRCONF(NETDEV_CHANGE): erspan0: link becomes ready [ 383.472732][ T8702] IPv6: ADDRCONF(NETDEV_CHANGE): ip_vti0: link becomes ready [ 383.480340][ T8702] IPv6: ADDRCONF(NETDEV_CHANGE): ip6_vti0: link becomes ready [ 383.624012][ T8707] netlink: 'syz.3.1353': attribute type 11 has an invalid length. [ 387.873524][ T8755] netlink: 12 bytes leftover after parsing attributes in process `syz.4.1369'. [ 390.534140][ T8839] netlink: 12 bytes leftover after parsing attributes in process `syz.3.1382'. [ 391.076517][ T8852] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 391.085593][ T8852] IPv6: ADDRCONF(NETDEV_CHANGE): tunl0: link becomes ready [ 391.093243][ T8852] IPv6: ADDRCONF(NETDEV_CHANGE): gre0: link becomes ready [ 391.100569][ T8852] IPv6: ADDRCONF(NETDEV_CHANGE): gretap0: link becomes ready [ 391.108206][ T8852] IPv6: ADDRCONF(NETDEV_CHANGE): erspan0: link becomes ready [ 391.116576][ T8852] IPv6: ADDRCONF(NETDEV_CHANGE): ip_vti0: link becomes ready [ 391.124388][ T8852] IPv6: ADDRCONF(NETDEV_CHANGE): ip6_vti0: link becomes ready [ 393.455180][ T8879] netlink: 12 bytes leftover after parsing attributes in process `syz.4.1393'. [ 394.901690][ T7] usb 1-1: new high-speed USB device number 18 using dummy_hcd [ 395.171698][ T7] usb 1-1: Using ep0 maxpacket: 8 [ 395.496408][ T7] usb 1-1: New USB device found, idVendor=0b05, idProduct=17a0, bcdDevice= 0.40 [ 395.513649][ T7] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 395.537229][ T7] usb 1-1: Product: syz [ 395.553296][ T7] usb 1-1: Manufacturer: syz [ 395.557935][ T7] usb 1-1: SerialNumber: syz [ 396.701971][ T7] usb 1-1: 1:1 : UAC_AS_GENERAL descriptor not found [ 396.741681][ T7] usb 1-1: unit 3 not found! [ 396.761692][ T7] usb 1-1: cannot get ctl value: req = 0x83, wValue = 0x200, wIndex = 0x600, type = 3 [ 396.787041][ T7] usb 1-1: 6:0: cannot get min/max values for control 2 (id 6) [ 396.837920][ T7] usb 1-1: cannot get ctl value: req = 0x81, wValue = 0x200, wIndex = 0x600, type = 3 [ 396.959330][ T7] usb 1-1: USB disconnect, device number 18 [ 397.454046][ T8866] udevd[8866]: error opening ATTR{/sys/devices/platform/dummy_hcd.0/usb1/1-1/1-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 397.862721][ T8949] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 397.871908][ T8949] IPv6: ADDRCONF(NETDEV_CHANGE): tunl0: link becomes ready [ 397.879380][ T8949] IPv6: ADDRCONF(NETDEV_CHANGE): gre0: link becomes ready [ 397.887032][ T8949] IPv6: ADDRCONF(NETDEV_CHANGE): gretap0: link becomes ready [ 397.894625][ T8949] IPv6: ADDRCONF(NETDEV_CHANGE): erspan0: link becomes ready [ 397.902245][ T8949] IPv6: ADDRCONF(NETDEV_CHANGE): ip_vti0: link becomes ready [ 397.909772][ T8949] IPv6: ADDRCONF(NETDEV_CHANGE): ip6_vti0: link becomes ready [ 398.608589][ T8956] netlink: 16 bytes leftover after parsing attributes in process `syz.0.1414'. [ 400.898350][ T9004] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 400.907573][ T9004] IPv6: ADDRCONF(NETDEV_CHANGE): tunl0: link becomes ready [ 400.915305][ T9004] IPv6: ADDRCONF(NETDEV_CHANGE): gre0: link becomes ready [ 400.922645][ T9004] IPv6: ADDRCONF(NETDEV_CHANGE): gretap0: link becomes ready [ 400.930262][ T9004] IPv6: ADDRCONF(NETDEV_CHANGE): erspan0: link becomes ready [ 400.938447][ T9004] IPv6: ADDRCONF(NETDEV_CHANGE): ip_vti0: link becomes ready [ 400.946199][ T9004] IPv6: ADDRCONF(NETDEV_CHANGE): ip6_vti0: link becomes ready [ 402.202885][ T9015] loop0: detected capacity change from 0 to 32768 [ 402.360337][ T9015] XFS (loop0): Mounting V5 Filesystem [ 402.580243][ T9015] XFS (loop0): Ending clean mount [ 402.588455][ T9015] XFS (loop0): Quotacheck needed: Please wait. [ 402.742017][ T9015] XFS (loop0): Quotacheck: Done. [ 403.720878][ T9043] netlink: 12 bytes leftover after parsing attributes in process `syz.4.1436'. [ 405.829478][ T4188] XFS (loop0): Unmounting Filesystem [ 406.269683][ T9077] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 406.278776][ T9077] IPv6: ADDRCONF(NETDEV_CHANGE): tunl0: link becomes ready [ 406.286282][ T9077] IPv6: ADDRCONF(NETDEV_CHANGE): gre0: link becomes ready [ 406.293695][ T9077] IPv6: ADDRCONF(NETDEV_CHANGE): gretap0: link becomes ready [ 406.301274][ T9077] IPv6: ADDRCONF(NETDEV_CHANGE): erspan0: link becomes ready [ 406.309047][ T9077] IPv6: ADDRCONF(NETDEV_CHANGE): ip_vti0: link becomes ready [ 406.316712][ T9077] IPv6: ADDRCONF(NETDEV_CHANGE): ip6_vti0: link becomes ready [ 406.998409][ T9097] netlink: 176 bytes leftover after parsing attributes in process `syz.0.1449'. [ 411.554492][ T9120] loop0: detected capacity change from 0 to 32768 [ 412.670341][ T9167] netlink: 'syz.2.1478': attribute type 1 has an invalid length. [ 415.733833][ T9193] loop0: detected capacity change from 0 to 32768 [ 416.460482][ T9193] XFS (loop0): Mounting V5 Filesystem [ 416.548629][ T9193] XFS (loop0): Ending clean mount [ 416.569763][ T9193] XFS (loop0): Quotacheck needed: Please wait. [ 417.102730][ T9193] XFS (loop0): Quotacheck: Done. [ 417.162450][ T4188] XFS (loop0): Unmounting Filesystem [ 417.962505][ T9265] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 417.990214][ T9265] IPv6: ADDRCONF(NETDEV_CHANGE): tunl0: link becomes ready [ 418.260886][ T9265] IPv6: ADDRCONF(NETDEV_CHANGE): gre0: link becomes ready [ 418.542691][ T9265] IPv6: ADDRCONF(NETDEV_CHANGE): gretap0: link becomes ready [ 418.613839][ T9265] IPv6: ADDRCONF(NETDEV_CHANGE): erspan0: link becomes ready [ 418.626681][ T9265] IPv6: ADDRCONF(NETDEV_CHANGE): ip_vti0: link becomes ready [ 418.635450][ T9265] IPv6: ADDRCONF(NETDEV_CHANGE): ip6_vti0: link becomes ready [ 418.859167][ T9280] netlink: 'syz.0.1514': attribute type 3 has an invalid length. [ 418.871497][ T9280] netlink: 132 bytes leftover after parsing attributes in process `syz.0.1514'. [ 420.491598][ T8983] usb 1-1: new high-speed USB device number 19 using dummy_hcd [ 420.731298][ T9300] netlink: 'syz.1.1522': attribute type 5 has an invalid length. [ 420.751626][ T9300] netlink: 16 bytes leftover after parsing attributes in process `syz.1.1522'. [ 420.787581][ T8983] usb 1-1: Using ep0 maxpacket: 8 [ 422.001603][ T8983] usb 1-1: New USB device found, idVendor=0b05, idProduct=17a0, bcdDevice= 0.40 [ 422.015464][ T8983] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 422.031474][ T8983] usb 1-1: Product: syz [ 422.035783][ T8983] usb 1-1: Manufacturer: syz [ 422.040501][ T8983] usb 1-1: SerialNumber: syz [ 424.011675][ T8983] usb 1-1: 1:1 : UAC_AS_GENERAL descriptor not found [ 424.081601][ T8983] usb 1-1: unit 3 not found! [ 424.114432][ T8983] usb 1-1: cannot get ctl value: req = 0x83, wValue = 0x200, wIndex = 0x600, type = 3 [ 424.236557][ T8983] usb 1-1: 6:0: cannot get min/max values for control 2 (id 6) [ 424.282466][ T8983] usb 1-1: cannot get ctl value: req = 0x81, wValue = 0x200, wIndex = 0x600, type = 3 [ 424.512175][ T8983] usb 1-1: USB disconnect, device number 19 [ 425.959134][ T9087] udevd[9087]: error opening ATTR{/sys/devices/platform/dummy_hcd.0/usb1/1-1/1-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 426.114136][ T9385] netlink: 20 bytes leftover after parsing attributes in process `syz.0.1547'. [ 430.661496][ T9452] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 430.674658][ T9452] IPv6: ADDRCONF(NETDEV_CHANGE): tunl0: link becomes ready [ 430.683031][ T9452] IPv6: ADDRCONF(NETDEV_CHANGE): gre0: link becomes ready [ 430.691178][ T9452] IPv6: ADDRCONF(NETDEV_CHANGE): gretap0: link becomes ready [ 430.699736][ T9452] IPv6: ADDRCONF(NETDEV_CHANGE): erspan0: link becomes ready [ 430.708544][ T9452] IPv6: ADDRCONF(NETDEV_CHANGE): ip_vti0: link becomes ready [ 430.717368][ T9452] IPv6: ADDRCONF(NETDEV_CHANGE): ip6_vti0: link becomes ready [ 433.316877][ T9482] netlink: 8 bytes leftover after parsing attributes in process `syz.4.1579'. [ 433.708646][ T9490] loop0: detected capacity change from 0 to 32768 [ 433.931994][ T9497] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 433.945136][ T9497] IPv6: ADDRCONF(NETDEV_CHANGE): tunl0: link becomes ready [ 433.953469][ T9497] IPv6: ADDRCONF(NETDEV_CHANGE): gre0: link becomes ready [ 433.961505][ T9497] IPv6: ADDRCONF(NETDEV_CHANGE): gretap0: link becomes ready [ 433.969729][ T9497] IPv6: ADDRCONF(NETDEV_CHANGE): erspan0: link becomes ready [ 434.154866][ T9497] IPv6: ADDRCONF(NETDEV_CHANGE): ip_vti0: link becomes ready [ 434.163837][ T9497] IPv6: ADDRCONF(NETDEV_CHANGE): ip6_vti0: link becomes ready [ 434.986725][ T9490] XFS (loop0): Mounting V5 Filesystem [ 435.129289][ T9490] XFS (loop0): Ending clean mount [ 435.137057][ T9490] XFS (loop0): Quotacheck needed: Please wait. [ 435.277944][ T9490] XFS (loop0): Quotacheck: Done. [ 436.289509][ T4188] XFS (loop0): Unmounting Filesystem [ 438.116952][ T9574] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 438.130671][ T9574] IPv6: ADDRCONF(NETDEV_CHANGE): tunl0: link becomes ready [ 438.139056][ T9574] IPv6: ADDRCONF(NETDEV_CHANGE): gre0: link becomes ready [ 438.147699][ T9574] IPv6: ADDRCONF(NETDEV_CHANGE): gretap0: link becomes ready [ 438.156113][ T9574] IPv6: ADDRCONF(NETDEV_CHANGE): erspan0: link becomes ready [ 438.314132][ T9574] IPv6: ADDRCONF(NETDEV_CHANGE): ip_vti0: link becomes ready [ 438.323260][ T9574] IPv6: ADDRCONF(NETDEV_CHANGE): ip6_vti0: link becomes ready [ 440.054069][ T1432] ieee802154 phy0 wpan0: encryption failed: -22 [ 440.060762][ T1432] ieee802154 phy1 wpan1: encryption failed: -22 [ 440.983648][ T9618] device syzkaller0 entered promiscuous mode [ 441.085517][ T9618] IPv6: ADDRCONF(NETDEV_CHANGE): syzkaller0: link becomes ready [ 445.486585][ T9647] DRBG: could not allocate digest TFM handle: hmac(sha512) [ 449.560217][ T9565] Set syz1 is full, maxelem 65536 reached [ 452.139188][ T9762] loop0: detected capacity change from 0 to 128 [ 453.179214][ T9762] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 453.934661][ T9784] netlink: 'syz.1.1679': attribute type 2 has an invalid length. [ 455.350381][ T9806] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 455.533625][ T9806] IPv6: ADDRCONF(NETDEV_CHANGE): tunl0: link becomes ready [ 455.541199][ T9806] IPv6: ADDRCONF(NETDEV_CHANGE): gre0: link becomes ready [ 455.689860][ T9806] IPv6: ADDRCONF(NETDEV_CHANGE): gretap0: link becomes ready [ 455.714621][ T9806] IPv6: ADDRCONF(NETDEV_CHANGE): erspan0: link becomes ready [ 456.278451][ T9806] IPv6: ADDRCONF(NETDEV_CHANGE): ip_vti0: link becomes ready [ 456.373888][ T9806] IPv6: ADDRCONF(NETDEV_CHANGE): ip6_vti0: link becomes ready [ 460.355294][ T9903] xt_hashlimit: size too large, truncated to 1048576 [ 460.525300][ T9904] loop0: detected capacity change from 0 to 136 [ 461.809489][ T9924] L1TF CPU bug present and SMT on, data leak possible. See CVE-2018-3646 and https://www.kernel.org/doc/html/latest/admin-guide/hw-vuln/l1tf.html for details. [ 463.216952][ T9954] loop0: detected capacity change from 0 to 128 [ 464.695079][ T9970] loop0: detected capacity change from 0 to 128 [ 464.733920][ T9970] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 464.997308][ T9978] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 465.006342][ T9978] IPv6: ADDRCONF(NETDEV_CHANGE): tunl0: link becomes ready [ 465.015248][ T9978] IPv6: ADDRCONF(NETDEV_CHANGE): gre0: link becomes ready [ 465.023796][ T9978] IPv6: ADDRCONF(NETDEV_CHANGE): gretap0: link becomes ready [ 465.031645][ T9978] IPv6: ADDRCONF(NETDEV_CHANGE): erspan0: link becomes ready [ 465.040217][ T9978] IPv6: ADDRCONF(NETDEV_CHANGE): ip_vti0: link becomes ready [ 465.048212][ T9978] IPv6: ADDRCONF(NETDEV_CHANGE): ip6_vti0: link becomes ready [ 465.060168][ T9979] netlink: 'syz.3.1740': attribute type 1 has an invalid length. [ 465.174740][ T9979] 8021q: adding VLAN 0 to HW filter on device bond1 [ 465.291150][ T9982] bond1: (slave veth0_to_bond): Enslaving as an active interface with an up link [ 465.346673][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): bond1: link becomes ready [ 465.397394][ T9982] syz.3.1740 (9982) used greatest stack depth: 20208 bytes left [ 468.393056][T10015] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 468.402195][T10015] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 468.410961][T10015] IPv6: ADDRCONF(NETDEV_CHANGE): tunl0: link becomes ready [ 468.418500][T10015] IPv6: ADDRCONF(NETDEV_CHANGE): tunl0: link becomes ready [ 468.426145][T10015] IPv6: ADDRCONF(NETDEV_CHANGE): gre0: link becomes ready [ 468.433846][T10015] IPv6: ADDRCONF(NETDEV_CHANGE): gre0: link becomes ready [ 468.441230][T10015] IPv6: ADDRCONF(NETDEV_CHANGE): gretap0: link becomes ready [ 468.448805][T10015] IPv6: ADDRCONF(NETDEV_CHANGE): gretap0: link becomes ready [ 468.456607][T10015] IPv6: ADDRCONF(NETDEV_CHANGE): erspan0: link becomes ready [ 468.464175][T10015] IPv6: ADDRCONF(NETDEV_CHANGE): erspan0: link becomes ready [ 468.471979][T10015] IPv6: ADDRCONF(NETDEV_CHANGE): ip_vti0: link becomes ready [ 468.479617][T10015] IPv6: ADDRCONF(NETDEV_CHANGE): ip_vti0: link becomes ready [ 468.487387][T10015] IPv6: ADDRCONF(NETDEV_CHANGE): ip6_vti0: link becomes ready [ 468.495955][T10015] IPv6: ADDRCONF(NETDEV_CHANGE): ip6_vti0: link becomes ready [ 468.508353][T10015] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 468.516188][T10015] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 468.646495][T10015] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 468.957485][T10031] loop0: detected capacity change from 0 to 128 [ 469.107709][T10031] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 469.443470][ C0] Illegal XDP return value 16128, expect packet loss! [ 470.999196][T10082] netlink: 8 bytes leftover after parsing attributes in process `syz.1.1777'. [ 471.023646][T10080] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 471.182244][T10080] IPv6: ADDRCONF(NETDEV_CHANGE): tunl0: link becomes ready [ 471.215689][T10080] IPv6: ADDRCONF(NETDEV_CHANGE): gre0: link becomes ready [ 471.282065][T10080] IPv6: ADDRCONF(NETDEV_CHANGE): gretap0: link becomes ready [ 471.505176][T10080] IPv6: ADDRCONF(NETDEV_CHANGE): erspan0: link becomes ready [ 471.543992][T10080] IPv6: ADDRCONF(NETDEV_CHANGE): ip_vti0: link becomes ready [ 471.574550][T10080] IPv6: ADDRCONF(NETDEV_CHANGE): ip6_vti0: link becomes ready [ 471.586732][T10080] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 471.596080][T10080] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 471.603751][T10080] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 472.547295][T10105] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 472.556654][T10105] IPv6: ADDRCONF(NETDEV_CHANGE): tunl0: link becomes ready [ 472.564557][T10105] IPv6: ADDRCONF(NETDEV_CHANGE): gre0: link becomes ready [ 472.571984][T10105] IPv6: ADDRCONF(NETDEV_CHANGE): gretap0: link becomes ready [ 472.579636][T10105] IPv6: ADDRCONF(NETDEV_CHANGE): erspan0: link becomes ready [ 472.587858][T10105] IPv6: ADDRCONF(NETDEV_CHANGE): ip_vti0: link becomes ready [ 472.595598][T10105] IPv6: ADDRCONF(NETDEV_CHANGE): ip6_vti0: link becomes ready [ 472.891679][T10114] IPv6: NLM_F_CREATE should be specified when creating new route [ 473.026801][T10123] netlink: 24 bytes leftover after parsing attributes in process `syz.1.1794'. [ 474.884672][T10173] capability: warning: `syz.1.1813' uses 32-bit capabilities (legacy support in use) [ 476.360384][T10200] kernel read not supported for file /memory.events (pid: 10200 comm: syz.1.1823) [ 476.572690][ T26] audit: type=1800 audit(1787227060.974:15): pid=10200 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.1.1823" name="memory.events" dev="mqueue" ino=46561 res=0 errno=0 [ 476.685819][T10216] netlink: 8 bytes leftover after parsing attributes in process `syz.2.1829'. [ 477.994179][T10234] ipt_CLUSTERIP: Please specify destination IP [ 478.308853][ T26] audit: type=1326 audit(1787227062.864:16): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10235 comm="syz.2.1835" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9b397bd0d9 code=0x7ffc0000 [ 478.358109][T10252] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 478.367146][T10252] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 478.376149][T10252] IPv6: ADDRCONF(NETDEV_CHANGE): tunl0: link becomes ready [ 478.383719][T10252] IPv6: ADDRCONF(NETDEV_CHANGE): tunl0: link becomes ready [ 478.392058][T10252] IPv6: ADDRCONF(NETDEV_CHANGE): gre0: link becomes ready [ 478.399449][T10252] IPv6: ADDRCONF(NETDEV_CHANGE): gre0: link becomes ready [ 478.406941][T10252] IPv6: ADDRCONF(NETDEV_CHANGE): gretap0: link becomes ready [ 478.414484][T10252] IPv6: ADDRCONF(NETDEV_CHANGE): gretap0: link becomes ready [ 478.422196][T10252] IPv6: ADDRCONF(NETDEV_CHANGE): erspan0: link becomes ready [ 478.430156][T10252] IPv6: ADDRCONF(NETDEV_CHANGE): erspan0: link becomes ready [ 478.437957][T10252] IPv6: ADDRCONF(NETDEV_CHANGE): ip_vti0: link becomes ready [ 478.445590][T10252] IPv6: ADDRCONF(NETDEV_CHANGE): ip_vti0: link becomes ready [ 478.453484][T10252] IPv6: ADDRCONF(NETDEV_CHANGE): ip6_vti0: link becomes ready [ 478.461452][T10252] IPv6: ADDRCONF(NETDEV_CHANGE): ip6_vti0: link becomes ready [ 478.575414][ T26] audit: type=1326 audit(1787227062.864:17): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10235 comm="syz.2.1835" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9b397bd0d9 code=0x7ffc0000 [ 478.713212][ T26] audit: type=1326 audit(1787227062.864:18): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10235 comm="syz.2.1835" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7f9b397bd0d9 code=0x7ffc0000 [ 478.751489][ T26] audit: type=1326 audit(1787227062.864:19): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10235 comm="syz.2.1835" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9b397bd0d9 code=0x7ffc0000 [ 478.823528][ T26] audit: type=1326 audit(1787227062.864:20): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10235 comm="syz.2.1835" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9b397bd0d9 code=0x7ffc0000 [ 478.901201][ T26] audit: type=1326 audit(1787227062.904:21): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10235 comm="syz.2.1835" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=0 arch=c000003e syscall=3 compat=0 ip=0x7f9b397bd0d9 code=0x7ffc0000 [ 479.021107][ T26] audit: type=1326 audit(1787227062.904:22): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10235 comm="syz.2.1835" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9b397bd0d9 code=0x7ffc0000 [ 479.062470][ T26] audit: type=1326 audit(1787227062.904:23): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10235 comm="syz.2.1835" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9b397bd0d9 code=0x7ffc0000 [ 479.108172][ T26] audit: type=1326 audit(1787227062.904:24): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10235 comm="syz.2.1835" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f9b397bd0d9 code=0x7ffc0000 [ 479.136909][T10264] loop0: detected capacity change from 0 to 164 [ 480.923455][T10290] loop0: detected capacity change from 0 to 512 [ 481.606887][T10302] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 481.616295][T10302] IPv6: ADDRCONF(NETDEV_CHANGE): tunl0: link becomes ready [ 481.623867][T10302] IPv6: ADDRCONF(NETDEV_CHANGE): gre0: link becomes ready [ 481.631398][T10302] IPv6: ADDRCONF(NETDEV_CHANGE): gretap0: link becomes ready [ 481.639543][T10302] IPv6: ADDRCONF(NETDEV_CHANGE): erspan0: link becomes ready [ 481.647350][T10302] IPv6: ADDRCONF(NETDEV_CHANGE): ip_vti0: link becomes ready [ 481.655201][T10302] IPv6: ADDRCONF(NETDEV_CHANGE): ip6_vti0: link becomes ready [ 483.912830][T10347] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 483.921839][T10347] IPv6: ADDRCONF(NETDEV_CHANGE): tunl0: link becomes ready [ 483.929261][T10347] IPv6: ADDRCONF(NETDEV_CHANGE): gre0: link becomes ready [ 483.936676][T10347] IPv6: ADDRCONF(NETDEV_CHANGE): gretap0: link becomes ready [ 483.944357][T10347] IPv6: ADDRCONF(NETDEV_CHANGE): erspan0: link becomes ready [ 483.952026][T10347] IPv6: ADDRCONF(NETDEV_CHANGE): ip_vti0: link becomes ready [ 483.959798][T10347] IPv6: ADDRCONF(NETDEV_CHANGE): ip6_vti0: link becomes ready [ 484.981447][T10383] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 484.994295][T10383] IPv6: ADDRCONF(NETDEV_CHANGE): tunl0: link becomes ready [ 485.002541][T10383] IPv6: ADDRCONF(NETDEV_CHANGE): gre0: link becomes ready [ 485.010569][T10383] IPv6: ADDRCONF(NETDEV_CHANGE): gretap0: link becomes ready [ 485.045419][T10383] IPv6: ADDRCONF(NETDEV_CHANGE): erspan0: link becomes ready [ 485.053138][T10383] IPv6: ADDRCONF(NETDEV_CHANGE): ip_vti0: link becomes ready [ 485.060877][T10383] IPv6: ADDRCONF(NETDEV_CHANGE): ip6_vti0: link becomes ready [ 490.189472][T10503] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 490.198519][T10503] IPv6: ADDRCONF(NETDEV_CHANGE): tunl0: link becomes ready [ 490.206415][T10503] IPv6: ADDRCONF(NETDEV_CHANGE): gre0: link becomes ready [ 490.213819][T10503] IPv6: ADDRCONF(NETDEV_CHANGE): gretap0: link becomes ready [ 490.221564][T10503] IPv6: ADDRCONF(NETDEV_CHANGE): erspan0: link becomes ready [ 490.229186][T10503] IPv6: ADDRCONF(NETDEV_CHANGE): ip_vti0: link becomes ready [ 490.236819][T10503] IPv6: ADDRCONF(NETDEV_CHANGE): ip6_vti0: link becomes ready [ 492.228262][T10546] team0: Port device vlan2 added [ 492.891911][T10558] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 492.901898][T10558] IPv6: ADDRCONF(NETDEV_CHANGE): tunl0: link becomes ready [ 492.909591][T10558] IPv6: ADDRCONF(NETDEV_CHANGE): gre0: link becomes ready [ 492.917008][T10558] IPv6: ADDRCONF(NETDEV_CHANGE): gretap0: link becomes ready [ 492.924660][T10558] IPv6: ADDRCONF(NETDEV_CHANGE): erspan0: link becomes ready [ 492.932309][T10558] IPv6: ADDRCONF(NETDEV_CHANGE): ip_vti0: link becomes ready [ 492.940177][T10558] IPv6: ADDRCONF(NETDEV_CHANGE): ip6_vti0: link becomes ready [ 493.150559][T10567] netlink: 8 bytes leftover after parsing attributes in process `syz.3.1962'. [ 495.140393][T10595] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 495.149631][T10595] IPv6: ADDRCONF(NETDEV_CHANGE): tunl0: link becomes ready [ 495.157898][T10595] IPv6: ADDRCONF(NETDEV_CHANGE): gre0: link becomes ready [ 495.165448][T10595] IPv6: ADDRCONF(NETDEV_CHANGE): gretap0: link becomes ready [ 495.173195][T10595] IPv6: ADDRCONF(NETDEV_CHANGE): erspan0: link becomes ready [ 495.180811][T10595] IPv6: ADDRCONF(NETDEV_CHANGE): ip_vti0: link becomes ready [ 495.202362][T10595] IPv6: ADDRCONF(NETDEV_CHANGE): ip6_vti0: link becomes ready [ 495.400411][T10592] netlink: 56 bytes leftover after parsing attributes in process `syz.3.1970'. [ 495.506695][ T9] tipc: Subscription rejected, illegal request [ 497.442065][T10619] overlayfs: option "workdir=./file0" is useless in a non-upper mount, ignore [ 497.451569][T10619] overlayfs: at least 2 lowerdir are needed while upperdir nonexistent [ 497.580098][T10628] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 497.593525][T10628] IPv6: ADDRCONF(NETDEV_CHANGE): tunl0: link becomes ready [ 497.602744][T10628] IPv6: ADDRCONF(NETDEV_CHANGE): gre0: link becomes ready [ 497.611628][T10628] IPv6: ADDRCONF(NETDEV_CHANGE): gretap0: link becomes ready [ 497.620664][T10628] IPv6: ADDRCONF(NETDEV_CHANGE): erspan0: link becomes ready [ 498.735762][T10628] IPv6: ADDRCONF(NETDEV_CHANGE): ip_vti0: link becomes ready [ 498.746325][T10628] IPv6: ADDRCONF(NETDEV_CHANGE): ip6_vti0: link becomes ready [ 499.205669][T10648] netlink: 40 bytes leftover after parsing attributes in process `syz.0.1985'. [ 499.472784][T10656] loop0: detected capacity change from 0 to 4096 [ 499.718242][T10656] ldm_parse_privhead(): Database is normally 2048 bytes, it claims to be 0 bytes. [ 499.742088][T10656] ldm_parse_privhead(): Cannot find PRIVHEAD structure. LDM database is corrupt. Aborting. [ 499.761452][T10656] ldm_validate_privheads(): Cannot find PRIVHEAD 3. [ 499.941598][T10656] ldm_validate_privheads(): Primary and backup PRIVHEADs don't match. [ 500.373316][T10656] loop0: [ 501.210899][T10679] netlink: 8 bytes leftover after parsing attributes in process `syz.2.1995'. [ 501.503954][ T1432] ieee802154 phy0 wpan0: encryption failed: -22 [ 501.510525][ T1432] ieee802154 phy1 wpan1: encryption failed: -22 [ 502.239138][ T8976] usb 1-1: new high-speed USB device number 20 using dummy_hcd [ 503.221415][ T8976] usb 1-1: Using ep0 maxpacket: 16 [ 503.341657][ T8976] usb 1-1: config 3 has an invalid interface number: 117 but max is 0 [ 503.349882][ T8976] usb 1-1: config 3 has no interface number 0 [ 504.782271][ T8976] usb 1-1: New USB device found, idVendor=0ace, idProduct=20ff, bcdDevice= 1.01 [ 504.799519][ T8976] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 504.808079][ T8976] usb 1-1: Product: syz [ 505.227056][ T8976] usb 1-1: can't set config #3, error -71 [ 505.234759][ T8976] usb 1-1: USB disconnect, device number 20 [ 505.323511][T10729] device syzkaller0 entered promiscuous mode [ 505.394283][T10736] overlayfs: failed to clone lowerpath [ 507.064676][T10758] kAFS: bad VL server IP address [ 507.275931][T10762] overlayfs: option "workdir=./file0" is useless in a non-upper mount, ignore [ 507.285754][T10762] overlayfs: at least 2 lowerdir are needed while upperdir nonexistent [ 507.681255][T10783] netlink: 52 bytes leftover after parsing attributes in process `syz.0.2041'. [ 509.815076][ T5090] usb 1-1: new high-speed USB device number 21 using dummy_hcd [ 510.181670][ T5090] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 510.193031][ T5090] usb 1-1: New USB device found, idVendor=056a, idProduct=033b, bcdDevice= 0.00 [ 510.221461][ T5090] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 510.870494][ T5090] wacom 0003:056A:033B.0001: Unknown device_type for 'HID 056a:033b'. Assuming pen. [ 510.958310][ T5090] wacom 0003:056A:033B.0001: hidraw0: USB HID v1.11 Device [HID 056a:033b] on usb-dummy_hcd.0-1/input0 [ 511.049018][ T5090] input: Wacom Intuos S 2 Pen as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:1.0/0003:056A:033B.0001/input/input6 [ 512.302271][ T5090] usb 1-1: USB disconnect, device number 21 [ 512.356224][T10674] udevd[10674]: setting owner of /dev/input/mouse1 to uid=0, gid=104 failed: No such file or directory [ 512.517819][T10844] fido_id[10844]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.0/usb1/1-1/report_descriptor': No such file or directory [ 512.652343][T10857] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 512.661988][T10857] IPv6: ADDRCONF(NETDEV_CHANGE): tunl0: link becomes ready [ 512.669495][T10857] IPv6: ADDRCONF(NETDEV_CHANGE): gre0: link becomes ready [ 512.676895][T10857] IPv6: ADDRCONF(NETDEV_CHANGE): gretap0: link becomes ready [ 512.684546][T10857] IPv6: ADDRCONF(NETDEV_CHANGE): erspan0: link becomes ready [ 512.692186][T10857] IPv6: ADDRCONF(NETDEV_CHANGE): ip_vti0: link becomes ready [ 512.700963][T10857] IPv6: ADDRCONF(NETDEV_CHANGE): ip6_vti0: link becomes ready [ 516.939689][T10923] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 516.949078][T10923] IPv6: ADDRCONF(NETDEV_CHANGE): tunl0: link becomes ready [ 516.956815][T10923] IPv6: ADDRCONF(NETDEV_CHANGE): gre0: link becomes ready [ 516.964228][T10923] IPv6: ADDRCONF(NETDEV_CHANGE): gretap0: link becomes ready [ 516.971796][T10923] IPv6: ADDRCONF(NETDEV_CHANGE): erspan0: link becomes ready [ 516.979369][T10923] IPv6: ADDRCONF(NETDEV_CHANGE): ip_vti0: link becomes ready [ 516.987305][T10923] IPv6: ADDRCONF(NETDEV_CHANGE): ip6_vti0: link becomes ready [ 518.716492][T10946] ODEBUG: Out of memory. ODEBUG disabled [ 520.609729][T10979] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 520.619238][T10979] IPv6: ADDRCONF(NETDEV_CHANGE): tunl0: link becomes ready [ 520.627179][T10979] IPv6: ADDRCONF(NETDEV_CHANGE): gre0: link becomes ready [ 520.635103][T10979] IPv6: ADDRCONF(NETDEV_CHANGE): gretap0: link becomes ready [ 520.643086][T10979] IPv6: ADDRCONF(NETDEV_CHANGE): erspan0: link becomes ready [ 520.651043][T10979] IPv6: ADDRCONF(NETDEV_CHANGE): ip_vti0: link becomes ready [ 520.659078][T10979] IPv6: ADDRCONF(NETDEV_CHANGE): ip6_vti0: link becomes ready [ 521.943204][T10985] blk_update_request: I/O error, dev loop0, sector 64 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 521.954968][T10985] blk_update_request: I/O error, dev loop0, sector 256 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 521.966092][T10985] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 521.976701][T10985] blk_update_request: I/O error, dev loop0, sector 512 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 521.987837][T10985] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 521.998450][T10985] blk_update_request: I/O error, dev loop0, sector 64 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 522.009771][T10985] blk_update_request: I/O error, dev loop0, sector 512 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 522.020869][T10985] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 522.030595][T10985] blk_update_request: I/O error, dev loop0, sector 1024 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 522.042036][T10985] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 522.052251][T10985] blk_update_request: I/O error, dev loop0, sector 64 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 522.063374][T10985] blk_update_request: I/O error, dev loop0, sector 1024 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 522.074684][T10985] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 522.084451][T10985] blk_update_request: I/O error, dev loop0, sector 2048 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 522.095796][T10985] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 522.106070][T10985] blk_update_request: I/O error, dev loop0, sector 64 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 522.117181][T10985] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 522.126851][T10985] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 522.136563][T10985] UDF-fs: warning (device loop0): udf_fill_super: No partition found (1) [ 523.600721][T11018] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 523.610271][T11018] IPv6: ADDRCONF(NETDEV_CHANGE): tunl0: link becomes ready [ 523.618063][T11018] IPv6: ADDRCONF(NETDEV_CHANGE): gre0: link becomes ready [ 523.625568][T11018] IPv6: ADDRCONF(NETDEV_CHANGE): gretap0: link becomes ready [ 523.633479][T11018] IPv6: ADDRCONF(NETDEV_CHANGE): erspan0: link becomes ready [ 523.641272][T11018] IPv6: ADDRCONF(NETDEV_CHANGE): ip_vti0: link becomes ready [ 523.649078][T11018] IPv6: ADDRCONF(NETDEV_CHANGE): ip6_vti0: link becomes ready [ 525.453282][T11034] 9pnet: Insufficient options for proto=fd [ 526.982695][T11028] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 526.990737][T11028] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 526.999160][T11028] IPv6: ADDRCONF(NETDEV_CHANGE): tunl0: link becomes ready [ 527.006532][T11028] IPv6: ADDRCONF(NETDEV_CHANGE): tunl0: link becomes ready [ 527.014004][T11028] IPv6: ADDRCONF(NETDEV_CHANGE): gre0: link becomes ready [ 527.021275][T11028] IPv6: ADDRCONF(NETDEV_CHANGE): gre0: link becomes ready [ 527.028655][T11028] IPv6: ADDRCONF(NETDEV_CHANGE): gretap0: link becomes ready [ 527.036221][T11028] IPv6: ADDRCONF(NETDEV_CHANGE): gretap0: link becomes ready [ 527.043842][T11028] IPv6: ADDRCONF(NETDEV_CHANGE): erspan0: link becomes ready [ 527.051268][T11028] IPv6: ADDRCONF(NETDEV_CHANGE): erspan0: link becomes ready [ 527.058880][T11028] IPv6: ADDRCONF(NETDEV_CHANGE): ip_vti0: link becomes ready [ 527.066440][T11028] IPv6: ADDRCONF(NETDEV_CHANGE): ip_vti0: link becomes ready [ 527.074420][T11028] IPv6: ADDRCONF(NETDEV_CHANGE): ip6_vti0: link becomes ready [ 527.109554][T11028] IPv6: ADDRCONF(NETDEV_CHANGE): ip6_vti0: link becomes ready [ 527.119638][T11028] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 527.127099][T11028] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 527.150067][T11028] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 527.840908][T11059] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 527.849762][T11059] IPv6: ADDRCONF(NETDEV_CHANGE): tunl0: link becomes ready [ 527.857543][T11059] IPv6: ADDRCONF(NETDEV_CHANGE): gre0: link becomes ready [ 527.864962][T11059] IPv6: ADDRCONF(NETDEV_CHANGE): gretap0: link becomes ready [ 527.872541][T11059] IPv6: ADDRCONF(NETDEV_CHANGE): erspan0: link becomes ready [ 527.880274][T11059] IPv6: ADDRCONF(NETDEV_CHANGE): ip_vti0: link becomes ready [ 527.888433][T11059] IPv6: ADDRCONF(NETDEV_CHANGE): ip6_vti0: link becomes ready [ 531.213024][T11088] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 531.221977][T11088] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 531.231075][T11088] IPv6: ADDRCONF(NETDEV_CHANGE): tunl0: link becomes ready [ 531.238776][T11088] IPv6: ADDRCONF(NETDEV_CHANGE): tunl0: link becomes ready [ 531.246374][T11088] IPv6: ADDRCONF(NETDEV_CHANGE): gre0: link becomes ready [ 531.253665][T11088] IPv6: ADDRCONF(NETDEV_CHANGE): gre0: link becomes ready [ 531.261045][T11088] IPv6: ADDRCONF(NETDEV_CHANGE): gretap0: link becomes ready [ 531.269202][T11088] IPv6: ADDRCONF(NETDEV_CHANGE): gretap0: link becomes ready [ 531.277048][T11088] IPv6: ADDRCONF(NETDEV_CHANGE): erspan0: link becomes ready [ 531.284640][T11088] IPv6: ADDRCONF(NETDEV_CHANGE): erspan0: link becomes ready [ 531.292574][T11088] IPv6: ADDRCONF(NETDEV_CHANGE): ip_vti0: link becomes ready [ 531.300152][T11088] IPv6: ADDRCONF(NETDEV_CHANGE): ip_vti0: link becomes ready [ 531.308006][T11088] IPv6: ADDRCONF(NETDEV_CHANGE): ip6_vti0: link becomes ready [ 531.315674][T11088] IPv6: ADDRCONF(NETDEV_CHANGE): ip6_vti0: link becomes ready [ 531.325449][T11088] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 531.401795][T11088] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 531.677667][T11106] netlink: 52 bytes leftover after parsing attributes in process `syz.1.2142'. [ 533.011836][T11128] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 533.027902][T11128] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 533.040331][T11128] IPv6: ADDRCONF(NETDEV_CHANGE): tunl0: link becomes ready [ 533.048203][T11128] IPv6: ADDRCONF(NETDEV_CHANGE): tunl0: link becomes ready [ 533.056872][T11128] IPv6: ADDRCONF(NETDEV_CHANGE): gre0: link becomes ready [ 533.064660][T11128] IPv6: ADDRCONF(NETDEV_CHANGE): gre0: link becomes ready [ 533.073099][T11128] IPv6: ADDRCONF(NETDEV_CHANGE): gretap0: link becomes ready [ 533.080837][T11128] IPv6: ADDRCONF(NETDEV_CHANGE): gretap0: link becomes ready [ 533.089782][T11128] IPv6: ADDRCONF(NETDEV_CHANGE): erspan0: link becomes ready [ 533.097551][T11128] IPv6: ADDRCONF(NETDEV_CHANGE): erspan0: link becomes ready [ 533.106498][T11128] IPv6: ADDRCONF(NETDEV_CHANGE): ip_vti0: link becomes ready [ 533.114501][T11128] IPv6: ADDRCONF(NETDEV_CHANGE): ip_vti0: link becomes ready [ 533.123196][T11128] IPv6: ADDRCONF(NETDEV_CHANGE): ip6_vti0: link becomes ready [ 533.131208][T11128] IPv6: ADDRCONF(NETDEV_CHANGE): ip6_vti0: link becomes ready [ 534.105263][T11149] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 534.117502][T11149] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 534.130016][T11149] IPv6: ADDRCONF(NETDEV_CHANGE): tunl0: link becomes ready [ 534.138149][T11149] IPv6: ADDRCONF(NETDEV_CHANGE): tunl0: link becomes ready [ 534.146806][T11149] IPv6: ADDRCONF(NETDEV_CHANGE): gre0: link becomes ready [ 534.154506][T11149] IPv6: ADDRCONF(NETDEV_CHANGE): gre0: link becomes ready [ 534.163239][T11149] IPv6: ADDRCONF(NETDEV_CHANGE): gretap0: link becomes ready [ 534.170856][T11149] IPv6: ADDRCONF(NETDEV_CHANGE): gretap0: link becomes ready [ 534.179777][T11149] IPv6: ADDRCONF(NETDEV_CHANGE): erspan0: link becomes ready [ 534.187483][T11149] IPv6: ADDRCONF(NETDEV_CHANGE): erspan0: link becomes ready [ 534.196101][T11149] IPv6: ADDRCONF(NETDEV_CHANGE): ip_vti0: link becomes ready [ 534.261903][T11149] IPv6: ADDRCONF(NETDEV_CHANGE): ip_vti0: link becomes ready [ 534.270699][T11149] IPv6: ADDRCONF(NETDEV_CHANGE): ip6_vti0: link becomes ready [ 534.279072][T11149] IPv6: ADDRCONF(NETDEV_CHANGE): ip6_vti0: link becomes ready [ 534.303949][T11149] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 534.311950][T11149] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 534.541756][T11149] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 535.648050][T11169] netlink: 8 bytes leftover after parsing attributes in process `syz.2.2165'. [ 535.836569][T11175] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 535.848772][T11175] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 535.861367][T11175] IPv6: ADDRCONF(NETDEV_CHANGE): tunl0: link becomes ready [ 535.869593][T11175] IPv6: ADDRCONF(NETDEV_CHANGE): tunl0: link becomes ready [ 535.878519][T11175] IPv6: ADDRCONF(NETDEV_CHANGE): gre0: link becomes ready [ 535.886744][T11175] IPv6: ADDRCONF(NETDEV_CHANGE): gre0: link becomes ready [ 535.895367][T11175] IPv6: ADDRCONF(NETDEV_CHANGE): gretap0: link becomes ready [ 535.903340][T11175] IPv6: ADDRCONF(NETDEV_CHANGE): gretap0: link becomes ready [ 535.911888][T11175] IPv6: ADDRCONF(NETDEV_CHANGE): erspan0: link becomes ready [ 535.919882][T11175] IPv6: ADDRCONF(NETDEV_CHANGE): erspan0: link becomes ready [ 535.928500][T11175] IPv6: ADDRCONF(NETDEV_CHANGE): ip_vti0: link becomes ready [ 535.936618][T11175] IPv6: ADDRCONF(NETDEV_CHANGE): ip_vti0: link becomes ready [ 535.946228][T11175] IPv6: ADDRCONF(NETDEV_CHANGE): ip6_vti0: link becomes ready [ 535.954362][T11175] IPv6: ADDRCONF(NETDEV_CHANGE): ip6_vti0: link becomes ready [ 536.555826][T11181] overlayfs: failed to clone upperpath [ 537.582715][T11191] syz.0.2170 (11191) used greatest stack depth: 18640 bytes left [ 538.075791][T11214] BUG: sleeping function called from invalid context at kernel/locking/rwsem.c:1497 [ 538.085677][T11214] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 11214, name: syz.3.2179 [ 538.094830][T11214] 1 lock held by syz.3.2179/11214: [ 538.099977][T11214] #0: ffffffff8c344878 (css_set_lock){..-.}-{2:2}, at: cgroup_get_from_path+0x26/0x2f0 [ 538.109885][T11214] irq event stamp: 160 [ 538.114085][T11214] hardirqs last enabled at (159): [] _raw_spin_unlock_irqrestore+0x82/0x120 [ 538.124629][T11214] hardirqs last disabled at (160): [] _raw_spin_lock_irq+0x86/0xf0 [ 538.134098][T11214] softirqs last enabled at (142): [] ip_setsockopt+0x58a/0x31e0 [ 538.143396][T11214] softirqs last disabled at (140): [] release_sock+0x2b/0x1b0 [ 538.152976][T11214] Preemption disabled at: [ 538.152987][T11214] [<0000000000000000>] 0x0 [ 538.161749][T11214] CPU: 0 PID: 11214 Comm: syz.3.2179 Not tainted syzkaller #0 [ 538.169220][T11214] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 538.179396][T11214] Call Trace: [ 538.182739][T11214] [ 538.185698][T11214] dump_stack_lvl+0x188/0x250 [ 538.190390][T11214] ? ip_setsockopt+0x58a/0x31e0 [ 538.195391][T11214] ? show_regs_print_info+0x20/0x20 [ 538.200603][T11214] ? load_image+0x410/0x410 [ 538.205139][T11214] ___might_sleep+0x493/0x610 [ 538.209864][T11214] ? __might_sleep+0xf0/0xf0 [ 538.214474][T11214] down_read+0x20/0x2e0 [ 538.218622][T11214] kernfs_walk_and_get_ns+0x7e/0x2c0 [ 538.223964][T11214] ? kernfs_find_ns+0x510/0x510 [ 538.228926][T11214] ? current_cgns_cgroup_from_root+0x2a9/0x2f0 [ 538.235084][T11214] cgroup_get_from_path+0x5f/0x2f0 [ 538.240200][T11214] cgroup_mt_check_v1+0x1d2/0x2d0 [ 538.245285][T11214] xt_check_match+0x499/0xc50 [ 538.249997][T11214] ? xt_check_proc_name+0x240/0x240 [ 538.255198][T11214] ? pcpu_alloc+0x11e6/0x16d0 [ 538.259937][T11214] ? xt_find_match+0x1e1/0x210 [ 538.264695][T11214] translate_table+0x1481/0x1f60 [ 538.269939][T11214] ? ipt_register_table+0x7b0/0x7b0 [ 538.275125][T11214] ? __might_fault+0xb7/0x110 [ 538.279819][T11214] ? __lock_acquire+0x7b50/0x7b50 [ 538.284912][T11214] ? _copy_from_user+0x111/0x170 [ 538.289943][T11214] do_ipt_set_ctl+0x963/0xd70 [ 538.294714][T11214] ? nf_setsockopt+0x218/0x280 [ 538.299542][T11214] ? ipt_unregister_table_exit+0x220/0x220 [ 538.305369][T11214] ? __lock_acquire+0x7b50/0x7b50 [ 538.310400][T11214] ? __mutex_lock_common+0x435/0x2400 [ 538.315772][T11214] ? __mutex_unlock_slowpath+0x1b0/0x6c0 [ 538.321496][T11214] ? mutex_unlock+0x10/0x10 [ 538.325991][T11214] ? __local_bh_enable_ip+0x136/0x1c0 [ 538.331388][T11214] ? lockdep_hardirqs_on+0x94/0x140 [ 538.336620][T11214] ? __local_bh_enable_ip+0x136/0x1c0 [ 538.342005][T11214] nf_setsockopt+0x25f/0x280 [ 538.346594][T11214] ip_setsockopt+0x29c3/0x31e0 [ 538.351364][T11214] ? ipv4_pktinfo_prepare+0x6b0/0x6b0 [ 538.356731][T11214] ? __might_sleep+0xf0/0xf0 [ 538.361324][T11214] ? rcu_lock_release+0x9/0x20 [ 538.366092][T11214] tcp_setsockopt+0x229/0x1e60 [ 538.370848][T11214] ? aa_sk_perm+0x7dc/0x910 [ 538.375369][T11214] ? tcp_set_window_clamp+0x1a0/0x1a0 [ 538.380843][T11214] ? aa_af_perm+0x340/0x340 [ 538.385711][T11214] ? __fget_files+0x402/0x470 [ 538.390422][T11214] ? aa_sock_opt_perm+0x74/0x100 [ 538.395369][T11214] ? sock_common_setsockopt+0x32/0xb0 [ 538.401092][T11214] ? sock_common_recvmsg+0x1c0/0x1c0 [ 538.406392][T11214] __sys_setsockopt+0x2bf/0x3d0 [ 538.411355][T11214] __x64_sys_setsockopt+0xb1/0xc0 [ 538.416384][T11214] do_syscall_64+0x4c/0xa0 [ 538.420792][T11214] ? clear_bhb_loop+0x30/0x80 [ 538.425499][T11214] ? clear_bhb_loop+0x30/0x80 [ 538.430162][T11214] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 538.436046][T11214] RIP: 0033:0x7fb90cba90d9 [ 538.440512][T11214] 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 [ 538.460224][T11214] RSP: 002b:00007fb90ae01028 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 538.468728][T11214] RAX: ffffffffffffffda RBX: 00007fb90ce30fa0 RCX: 00007fb90cba90d9 [ 538.476844][T11214] RDX: 0000000000000040 RSI: 0004000000000000 RDI: 0000000000000004 [ 538.484819][T11214] RBP: 00007fb90cc40024 R08: 00000000000012c8 R09: 0000000000000000 [ 538.492797][T11214] R10: 00002000000017c0 R11: 0000000000000246 R12: 0000000000000000 [ 538.500872][T11214] R13: 00007fb90ce31038 R14: 00007fb90ce30fa0 R15: 00007fff7379bb38 [ 538.508945][T11214] [ 538.511968][T11214] [ 538.514289][T11214] ============================= [ 538.519123][T11214] [ BUG: Invalid wait context ] [ 538.523956][T11214] syzkaller #0 Tainted: G W [ 538.529742][T11214] ----------------------------- [ 538.534578][T11214] syz.3.2179/11214 is trying to lock: [ 538.539930][T11214] ffffffff8c44fc90 (kernfs_rwsem){++++}-{3:3}, at: kernfs_walk_and_get_ns+0x7e/0x2c0 [ 538.549396][T11214] other info that might help us debug this: [ 538.555263][T11214] context-{4:4} [ 538.558706][T11214] 1 lock held by syz.3.2179/11214: [ 538.563798][T11214] #0: ffffffff8c344878 (css_set_lock){..-.}-{2:2}, at: cgroup_get_from_path+0x26/0x2f0 [ 538.573622][T11214] stack backtrace: [ 538.577325][T11214] CPU: 0 PID: 11214 Comm: syz.3.2179 Tainted: G W syzkaller #0 [ 538.586783][T11214] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 538.596919][T11214] Call Trace: [ 538.600447][T11214] [ 538.603471][T11214] dump_stack_lvl+0x188/0x250 [ 538.608154][T11214] ? show_regs_print_info+0x20/0x20 [ 538.613459][T11214] ? load_image+0x410/0x410 [ 538.617972][T11214] ? _printk+0xda/0x130 [ 538.622122][T11214] __lock_acquire+0x1bb7/0x7b50 [ 538.627055][T11214] ? verify_lock_unused+0x140/0x140 [ 538.632331][T11214] ? __printk_cpu_unlock+0x5f/0x70 [ 538.637446][T11214] ? dump_stack_lvl+0x1fd/0x250 [ 538.642286][T11214] ? ip_setsockopt+0x58a/0x31e0 [ 538.647130][T11214] ? show_regs_print_info+0x20/0x20 [ 538.652328][T11214] ? load_image+0x410/0x410 [ 538.656851][T11214] lock_acquire+0x19e/0x400 [ 538.661355][T11214] ? kernfs_walk_and_get_ns+0x7e/0x2c0 [ 538.666823][T11214] ? __might_sleep+0xf0/0xf0 [ 538.671414][T11214] ? read_lock_is_recursive+0x10/0x10 [ 538.676788][T11214] down_read+0x44/0x2e0 [ 538.680933][T11214] ? kernfs_walk_and_get_ns+0x7e/0x2c0 [ 538.686726][T11214] kernfs_walk_and_get_ns+0x7e/0x2c0 [ 538.691995][T11214] ? kernfs_find_ns+0x510/0x510 [ 538.696838][T11214] ? current_cgns_cgroup_from_root+0x2a9/0x2f0 [ 538.702986][T11214] cgroup_get_from_path+0x5f/0x2f0 [ 538.708372][T11214] cgroup_mt_check_v1+0x1d2/0x2d0 [ 538.713414][T11214] xt_check_match+0x499/0xc50 [ 538.718184][T11214] ? xt_check_proc_name+0x240/0x240 [ 538.723388][T11214] ? pcpu_alloc+0x11e6/0x16d0 [ 538.728179][T11214] ? xt_find_match+0x1e1/0x210 [ 538.732947][T11214] translate_table+0x1481/0x1f60 [ 538.737894][T11214] ? ipt_register_table+0x7b0/0x7b0 [ 538.743176][T11214] ? __might_fault+0xb7/0x110 [ 538.747842][T11214] ? __lock_acquire+0x7b50/0x7b50 [ 538.752859][T11214] ? _copy_from_user+0x111/0x170 [ 538.757801][T11214] do_ipt_set_ctl+0x963/0xd70 [ 538.762554][T11214] ? nf_setsockopt+0x218/0x280 [ 538.767523][T11214] ? ipt_unregister_table_exit+0x220/0x220 [ 538.773339][T11214] ? __lock_acquire+0x7b50/0x7b50 [ 538.778360][T11214] ? __mutex_lock_common+0x435/0x2400 [ 538.783735][T11214] ? __mutex_unlock_slowpath+0x1b0/0x6c0 [ 538.789393][T11214] ? mutex_unlock+0x10/0x10 [ 538.793897][T11214] ? __local_bh_enable_ip+0x136/0x1c0 [ 538.799267][T11214] ? lockdep_hardirqs_on+0x94/0x140 [ 538.804465][T11214] ? __local_bh_enable_ip+0x136/0x1c0 [ 538.809854][T11214] nf_setsockopt+0x25f/0x280 [ 538.814456][T11214] ip_setsockopt+0x29c3/0x31e0 [ 538.819233][T11214] ? ipv4_pktinfo_prepare+0x6b0/0x6b0 [ 538.824785][T11214] ? __might_sleep+0xf0/0xf0 [ 538.829366][T11214] ? rcu_lock_release+0x9/0x20 [ 538.834133][T11214] tcp_setsockopt+0x229/0x1e60 [ 538.838897][T11214] ? aa_sk_perm+0x7dc/0x910 [ 538.843410][T11214] ? tcp_set_window_clamp+0x1a0/0x1a0 [ 538.848794][T11214] ? aa_af_perm+0x340/0x340 [ 538.853293][T11214] ? __fget_files+0x402/0x470 [ 538.857967][T11214] ? aa_sock_opt_perm+0x74/0x100 [ 538.862889][T11214] ? sock_common_setsockopt+0x32/0xb0 [ 538.868470][T11214] ? sock_common_recvmsg+0x1c0/0x1c0 [ 538.874005][T11214] __sys_setsockopt+0x2bf/0x3d0 [ 538.878880][T11214] __x64_sys_setsockopt+0xb1/0xc0 [ 538.883908][T11214] do_syscall_64+0x4c/0xa0 [ 538.888521][T11214] ? clear_bhb_loop+0x30/0x80 [ 538.893212][T11214] ? clear_bhb_loop+0x30/0x80 [ 538.897884][T11214] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 538.903949][T11214] RIP: 0033:0x7fb90cba90d9 [ 538.908369][T11214] 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 [ 538.928119][T11214] RSP: 002b:00007fb90ae01028 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 538.936535][T11214] RAX: ffffffffffffffda RBX: 00007fb90ce30fa0 RCX: 00007fb90cba90d9 [ 538.944673][T11214] RDX: 0000000000000040 RSI: 0004000000000000 RDI: 0000000000000004 [ 538.953154][T11214] RBP: 00007fb90cc40024 R08: 00000000000012c8 R09: 0000000000000000 [ 538.961198][T11214] R10: 00002000000017c0 R11: 0000000000000246 R12: 0000000000000000 [ 538.969161][T11214] R13: 00007fb90ce31038 R14: 00007fb90ce30fa0 R15: 00007fff7379bb38 [ 538.977125][T11214] [ 538.997663][T11214] xt_cgroup: invalid path, errno=-2