last executing test programs: 8.923152968s ago: executing program 3 (id=2373): pipe2$9p(&(0x7f0000000200), 0x0) io_setup(0x9, &(0x7f0000000300)=0x0) eventfd2(0xc40, 0x800) bind$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0xa, 0x4c20, 0x9, @private0={0xfc, 0x0, '\x00', 0x1}, 0x6}, 0x1c) io_submit(r0, 0x1, &(0x7f00000007c0)=[0x0]) 8.64759399s ago: executing program 3 (id=2374): prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) 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$unix(r2, &(0x7f0000000000), 0x400000000000041, 0x0) sched_setaffinity(r0, 0x8, &(0x7f0000000240)=0x2) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ethtool(0x0, 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_RINGS_SET(r3, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0x0) syslog(0x4, 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f00000001c0), 0x0, 0x0, 0x6) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000000)={0x1b, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x1, '\x00', 0x0, 0x0}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f0000002c40)={0x7, 0x0, 0x0, &(0x7f0000000080)='syzkaller\x00', 0x3, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r4 = socket(0x2, 0x80805, 0x0) sendmmsg$inet(r4, &(0x7f0000014980)=[{{&(0x7f0000000140)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, &(0x7f0000000240)}}, {{&(0x7f00000000c0)={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f0000010700)=[{&(0x7f0000010140)="9b", 0x1}], 0x1}}], 0x2, 0x0) 6.299342247s ago: executing program 3 (id=2382): r0 = socket(0x10, 0x803, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f00000003c0)=@getchain={0x24, 0x66, 0x0, 0x0, 0x2000}, 0x24}}, 0x0) r2 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000300), 0x2, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', 0x0, 0x0, &(0x7f00000003c0)=ANY=[]) read$FUSE(r2, 0x0, 0x0) syz_fuse_handle_req(r2, &(0x7f0000004180)="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", 0x2000, 0x0) getsockname$packet(r0, &(0x7f0000000740)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000900)=0x14) syz_genetlink_get_family_id$nl80211(0x0, r1) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000440)=@newlink={0x34, 0x10, 0x401, 0x70bd2c, 0x0, {0x0, 0x0, 0x0, r3, 0x0, 0x1114}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipip6={{0xb}, {0x4}}}]}, 0x34}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000480)=@newlink={0x44, 0x10, 0x401, 0x0, 0x25dfdbfe, {0x0, 0x0, 0x0, r3, 0x100, 0x89}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @ipip6={{0xb}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_ENCAP_FLAGS={0x6, 0x10, 0x9}, @IFLA_IPTUN_ENCAP_SPORT={0x6, 0x11, 0x4e23}]}}}]}, 0x44}}, 0x20004080) 6.020115198s ago: executing program 3 (id=2383): r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r0, 0x89fb, &(0x7f0000000080)={'sit0\x00', &(0x7f0000000040)={@local, @private=0xa010101, 0x25, 0x3}}) 5.77118846s ago: executing program 3 (id=2386): sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c000000100000000800"/19, @ANYRES32=0x0, @ANYBLOB="2a1302001a800b0001007e656e6576f33c5fef851566fdb226c7af5cd2809653d02c15f604441378abf0c02f35b0104b52629de115cfd52dd3fbc644e6ffbcc34fd015735a4e7cc3b58427f153edc2a9ff257445cafb00b826fd4cbf3582b0a149a678d71870695bc91fa6e555a671dfe9c7cb2de4321de878cc4cd30ca7de8b47ea378a023dc588dfa186864b04b0d49b7bf409357f8c6297e189cd20a0cc8c977e14f99c16e4558ea77933fb723a711e2c2c36024d4d417900fc3aab5fcf79c2d0"], 0x3c}}, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000100)={'wlan0\x00'}) sendmsg$NL80211_CMD_SET_BSS(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=ANY=[@ANYRESDEC=r0], 0x24}, 0x1, 0x0, 0x0, 0x20800}, 0x4) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0, 0x8abb29e09f442f35, 0xffffffffffffffff, 0x8) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = syz_io_uring_setup(0x65ac, 0x0, &(0x7f0000000180)=0x0, &(0x7f0000000280)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000040)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd=r1, 0x0, 0x0, 0x0, {}, 0x1}) io_uring_enter(r3, 0x2ded, 0x4000, 0x0, 0x0, 0x0) r6 = openat$audio(0xffffffffffffff9c, &(0x7f0000000200), 0xa2442, 0x0) ioctl$SNDCTL_DSP_SYNC(r6, 0x5001, 0x0) socket$kcm(0x10, 0x2, 0x0) sendmsg$rds(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=[@mask_fadd={0x58, 0x114, 0x8, {{0xf, 0x1}, 0x0, 0x0, 0x5, 0xfffffffffffffffe, 0x7, 0x3, 0x28, 0x5}}], 0x58}, 0x0) r7 = socket$netlink(0x10, 0x3, 0x4) ioctl$sock_SIOCGIFINDEX_80211(r7, 0x8b34, &(0x7f0000000000)={'wlan0\x00'}) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) r8 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_ifreq(r8, 0x8990, &(0x7f0000000180)={'bond0\x00', @ifru_names='rose0\x00'}) r9 = syz_init_net_socket$rose(0xb, 0x5, 0x0) r10 = add_key$user(&(0x7f0000000340), &(0x7f0000002180)={'syz', 0x0}, &(0x7f00000021c0)='\x00', 0x1, 0xfffffffffffffffe) r11 = add_key$user(&(0x7f0000002300), &(0x7f0000002340)={'syz', 0x3}, &(0x7f0000000100)="370c099069effa43de3e1404db09b4ce1ef77bde4b371532dd16447c1b13403656c86711f6e750026f23029a50d44299c7bf5c78dc5efae2d041016160e8bef7b30c05e298aa9572540dd950307987eef2115e1bcf512bea3410ca5a9e9f827e4b13490dbbd4fc5a45e0738b959acafd2c12863045265bcbc2c9426ac3f614746b436fe86a72dc642dd67d970604a69b4f22cd0076beedc18056ab4bea4c825b69a7a77adcd5488684872b1bb9eb84586549e11b080468668e8fd0e52ce0705a", 0xc0, 0xffffffffffffffff) keyctl$dh_compute(0x17, &(0x7f0000000080)={r11, r11, r10}, 0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)={'streebog256-generic\x00'}}) bind$rose(r9, &(0x7f00000002c0)=@full={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x5, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}]}, 0x40) connect$rose(r9, &(0x7f00000001c0)=@full={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, 0x0, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}]}, 0x40) 5.696916661s ago: executing program 2 (id=2388): bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x14, &(0x7f0000000400)=ANY=[@ANYBLOB="1800000000181100"/20, @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b70400000000000085000000010000001801000020756c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b7030000000000208500000004000000"], 0x0, 0x0, 0x0, 0x0, 0x40f00, 0x40, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x7, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000740)='scsi_dispatch_cmd_start\x00', r0}, 0x10) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x1ff) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup/syz1\x00', 0x200002, 0x0) r2 = openat$cgroup_type(r1, &(0x7f0000000300), 0x2, 0x0) write$cgroup_type(r2, 0x0, 0x0) r3 = openat$cgroup_procs(r1, &(0x7f00000002c0)='cgroup.threads\x00', 0x2, 0x0) write$cgroup_pid(r3, &(0x7f0000000c40), 0x12) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r5 = openat$cgroup_ro(r4, 0x0, 0x275a, 0x0) write$cgroup_int(r5, &(0x7f0000000200)=0x1, 0x12) write$cgroup_int(r5, &(0x7f00000000c0), 0x12) quotactl$Q_SYNC(0xffffffff80000100, 0x0, 0x0, 0x0) socket$pppoe(0x18, 0x1, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) syz_open_dev$MSR(&(0x7f0000000200), 0x0, 0x0) gettid() r6 = syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r6) ptrace$setregs(0xd, r6, 0x20000000002, &(0x7f0000000700)="f387f3d0d636834c015f24e62c2e7c82d107a6808737c85e69706da9c8440000009c0ebf8e3f0a7efe0ed91d923af04bf049364e1b69237c6258215d8f1e91bd3bd03e7f3876d52ef012264768d6b703075024a5164aebe8ba1203b8512b2258bb6dfa2f55f496386fd12d29590c6eee14a6c7bc9d4c9c26915315ab4f01f3b278e7a837b409f9a8d7") ptrace$cont(0x21, r6, 0x80000001, 0x4) timer_create(0x2, &(0x7f0000000340)={0x0, 0x34, 0x800000000004, @tid=r6}, &(0x7f00000001c0)=0x0) timer_settime(0x0, 0x0, &(0x7f0000000240)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) timer_settime(r7, 0x1, &(0x7f0000000100)={{}, {0x0, 0x989680}}, 0x0) 5.495135152s ago: executing program 3 (id=2389): prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) 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$unix(r2, &(0x7f0000000000), 0x400000000000041, 0x0) sched_setaffinity(r0, 0x8, &(0x7f0000000240)=0x2) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ethtool(0x0, 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_RINGS_SET(r3, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0x0) syslog(0x4, 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f00000001c0), 0x0, 0x0, 0x6) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000000)={0x1b, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x1, '\x00', 0x0, 0x0}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f0000002c40)={0x7, 0x0, 0x0, &(0x7f0000000080)='syzkaller\x00', 0x3, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r4 = socket(0x2, 0x80805, 0x0) sendmmsg$inet(r4, &(0x7f0000014980)=[{{&(0x7f0000000140)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, &(0x7f0000000240)}}, {{&(0x7f00000000c0)={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f0000010700)=[{&(0x7f0000010140)="9b", 0x1}], 0x1}}], 0x2, 0x0) 5.005614505s ago: executing program 2 (id=2391): r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e20, @multicast1}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000000040)=0x2800, 0x4) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10) r1 = socket(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) sendmsg$nl_route_sched(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000080)=@newqdisc={0x60, 0x24, 0xd0f, 0x70bd2d, 0x0, {0x60, 0x0, 0x0, r3, {0x0, 0xa}, {0xffff, 0xffff}, {0x0, 0xffff}}, [@qdisc_kind_options=@q_tbf={{0x8}, {0x34, 0x2, [@TCA_TBF_PARMS={0x28, 0x1, {{0xea, 0x0, 0xfffd, 0x0, 0x9, 0x5}, {0x12, 0x2, 0x0, 0x401, 0x8001, 0x1400}, 0xa5, 0x5, 0x10000000}}, @TCA_TBF_BURST={0x8, 0x6, 0x8057}]}}]}, 0x60}}, 0x44080) sendmsg$nl_route_sched(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000140)=@newqdisc={0x2c, 0x24, 0xd0f, 0x70bd2b, 0x25dfdbfb, {0x60, 0x0, 0x0, r3, {}, {0xffe0, 0xa}, {0x1, 0x5}}, [@qdisc_kind_options=@q_drr={0x8}]}, 0x2c}, 0x1, 0x0, 0x0, 0x55}, 0xc010) sendmsg$inet(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001600)}, 0x0) timer_create(0x0, &(0x7f0000000240)={0x0, 0x21, 0x2, @thr={0x0, 0x0}}, &(0x7f0000000300)=0x0) syz_mount_image$iso9660(&(0x7f0000000080), &(0x7f0000000040)='./file0\x00', 0x200000, &(0x7f0000000bc0), 0x0, 0x433, &(0x7f0000000e00)="$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") timer_settime(0x0, 0x1, &(0x7f0000000040)={{0x77359400}, {0x0, 0x989680}}, 0x0) fcntl$lock(0xffffffffffffffff, 0x25, &(0x7f0000000040)={0x0, 0x0, 0xfd8b, 0x5}) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) timer_settime(r4, 0x1, &(0x7f0000000040)={{}, {0x0, 0x989680}}, 0x0) 4.731302957s ago: executing program 1 (id=2392): set_mempolicy(0x4003, &(0x7f0000000b40)=0x29, 0x736) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x27, 0x0, 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002000), 0x2, 0x0) r1 = syz_mount_image$fuse(&(0x7f0000002040), &(0x7f0000002080)='./file0\x00', 0x0, &(0x7f0000002140)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}}, 0x0, 0x0, 0x0) syz_fuse_handle_req(r0, &(0x7f0000006180)="3ea4e4305830d12dd9009ddb857b480e92a48b3e45093694091ed788285937ce7b2473522335a690d828b02ab613f956aecae781037db019ffda49138a514ee99a088fd6a2a0028ea055aef75e65cdadd3589c49eb6088bdec10b6d405a915a037c1f8037e1b9301fe4296ab789db8c69c3636af08fbaffd5106dd3788c626c35510cc0ebafc64e8b300d0ffa3bcea4d2e036bbc8dae2e46312e9a637b3002b8931a66cbc28a30ee3287a18f1d162a5985f7ef467a43a807cb75d34504dce996e2a3f1bb43e867f141ed07ef08e0aea605cb5b10346efd6b41a23ea6741dba1e2416380b330788486bba4e359fc0d094cc5301530c1228fcd0e378e0260dbdd56788ad718cac668467d4c50a9878c501cabe3389dcf76acf0267489de4aec621656bdd3878de387af2a3dfa7dbf460daffbef878ce2536a57b05bc44a1e01ef54cca3ad250298c95a52ae9927030eb1096e00f265283a30b4ede2c934dc62c46929761e230567d2ba5999495a5a0977e3156a44365b177a07cae07864be9765ba56bc7ecb29264e6dad2e41eebfeb1ef4115b923c49a8e0919db1de67b1cc4c2f30a672d64efac91e63d7bbf75784aa49346338b22504452b36266eb5e924d4b215ce5037da7b98f09a8dcd086f36787cdd6fab9ce916d12b7b939f113be8b1872a75aa0d8977fe598227998c8b5fa3be8831006f6071d2522b1c9be03873844b0a6e2ca1489f2391981ed762f743e4bc35fd1ca7158bd995a7b801d8525ce381de5497916d59183636f72e9b58c72179f678d1d4434a1fd39d304c3b62cfca763ee8c6108bdca364a438145775a76462927207a7ae654801635dfe3c1915d2ab57a11675724b17c0becb9b20f95d5beea1dd5a6eb66ea864a7d22bdefdc6e13a2a4a8c7780b4250c92dd9bd99453f24268cedca6963ab64c024e56e6f3ae74cf8d1eb5bc3c7292f5fc7d37b4c48ca981b8f54528dedac99a19c1181698b1982668c49b1a6b55142944a0edf891659ea82570ceefe2ca50a95e7df6496acb6bd979ae4b5b6327a201288b8ddadfe0cb91bdd64e74f06deb0133385f5c9cb6e8e554e4fd29126f550adc440e6d42de1bd3ba0ed5d0ebc91bdaeecc7f253190a21eeb51a14b2d949fe86626a88fd33ccd40379f67de81341d225a116e60770ab972ed872c124cd7c0db88709a48487c1c9fa6442997431b99a1ac224a8523430ddcfd699ad27e16bbb54db40785b869328e8e804ed5fc2f4b3e4548a9e60d5b73b2ac8564e8424e0dd292924feb14fb76ed19b1d76edafb1bd5585717a9eb73a8bef605e3ef3f6f8518faab6559f5b4b7d2c07f73edf67d3780d8b5b2042788e5d2f7c7184a80a1951323632b62101094bd80acfae621e56cef19cd059c9ff72fe564944bf8063137fdc7905cb63489cf8d250bda94f453c94fb2f6f33f972c0ffc4830bc8d7fb98c4ed8ef2fa6e147002d488d97122d579a9b214b09f792279021a20a36a05c74c9a668bbc4ee5bba0d8f7e96fe9a61feb01b7c0537e47894c3e7b5d19ce1568f8d9f49f3adf9c02ac941a3edf68c841f29fbe82450c2bbdcb7270dd2f5722666bd21c0839541c907ff43da0a10a05e47ac636d4f9c59e2abfb00d31621ac3f0455723563e402bd3ec56a2b7e59a82262119b02eedda2baef71a5d5efd2533b7e6fc01d6cae9d514fe63b30fdbd92548760f876f8d77e7fd8500f83e6f4e6290e4df64c73d6ab61737797b05235dea939163cf55f322939014acef81d248baa46e1ffbca5a699f0824988b4313ae222bc8d3a3c1e875054a9494c9beac817179749b5cceabbb7cc40bdb8e18d598b683943a61fe105b868896d78e1e3a802774170ef3c1f339b6d20cfb5a260fa197aad2e18146ef53fa9c783772dc9e251c2140fe89709d007c5343681cdf4569d5f3190c0d799504aa0a9001e26a11708fbe929f63ff691a3a0c7a06125d3b3d13b3241abee4fa8c6d27b26eaa58b454e34fe20128a15cf7f96bfec32904af4b2e04c26bf9393d45b0d66a1a2f15780a67ff34daa1bad27262ec78f27f9ff77157ed5201bf257e1d1d06f2cd3a4cbc02bb9003caebc7e7e9fe7a256de9fc2cce105644c833ee659e3f6d526142d154a881cb70ba8df353a5714bfee5480cf8bff86c62c3a56d45f821d99413f8ea8207a41b7d577e5a1788d051c8c19cc1fc8be844f18227b7eeed330a213a58009c7ea3cfd5c77093b5315c90d36fe15ecd9d9e7e4208aac31abc3928d162449ee68f04aa2aaf5b8711529b97944a873085ed6b59b53b2ef8a397733d5207eb27a81c646eb7079aff7403181b0d658abcdc3445096844b3139ee23cb30f9527b5c84105604e8aa57b32e0470dffa95719415b74ce519ac27b20a38045a9792043d3c5b426deb70b3418d9475c6b85580e7e414c5a9ff35ce7c6fe2f2d5ee8d0aef619d8c2c06e0af87a9bad9dfa2f6ddb57c2e636563a9ee58c8613be2b329f4c16efbe56ae671e712e90712cc4f519276cd7cfa3e421e87ace7e5469665b4345322c77de68639a6f561a0d203d4823d4c3a84f1b2b04c60cd2fe855652c1000b0f5e1bcc2355496522a5046a849d407b5d86123432a41d64b549c1713dc3f0b4a787420c9d3dd3052dbac55dc15ca6584d08bbcc7ece7144fc179d302c5e0833b1f667e0f4110ad9b31f5b7e19e11fc1bf5ea0f9a81806ab5bfa8caff29b84c53c04a85d175c05a74d55b548ae69bb365760ebd841cfd094ce2d7cbf447285f53f5e7cb4ccda0a607c9cf7c3aec55966aca8b8ce33eb30a138c3e4d85e4def697e0e00defa03f2c501010baa3470450bec0acdfcdc7f530584e7c2600ba58722303a11c9387edcfbdc85f1128155374f9844f381c2a8a15bb7df67db46f30b9232d3d6037d86dbbbed316bcc5be6fb3ab78a19c9df2889188c7321ffed7795dfd67f3853e516cbaef5d079aac33cbd2cd920b560945744ae03611257ccc66e9523de5282efbf9871092795c05685cfe8749ff4a4cf42aa19fe4f935a71ba462860f1243824fc2888cccc6866f1c81f05bf993b58621cc8f9c6e72a7db971e1bb40632d75c119acbcdcb88b5f1ed4fa5162da82ea66c21f2064867d86abf308a1c65c0a16879d56e2e76ac4110acca20be3abb731effad3aef7f0da4acb9aed0283111670d5ceeba5a551dff13de90acc9dc3176923ad1791a73eb41a3f5c260e4df26a1b8782fa85e5cbf5c20a62bec97da4096264fafafc9f5dcb9a8ca2990a144d6bd138cddcba35fe3cd2609f0189d37e2d76f6d96ea2ba1d5ec9b42c94f254904cd938ea2004b43a111c2f5b53eca1bdb68f8e84fb5834098ea5dd6388d41c987763c8b2c9733f758dd74ce5eeda6cf28137a4d83a66f05d90fb1c9acb0214eb7e5d0869b201330b6fd1a2948e0ad0af0c4f3deb08fa875223ba27f1d42f63da665eaeac81ea9eca52ae1afaed3f4252976019de7d61059e29c8220e88a2d9a4e6202839c74dda2ae43ee2514b55aa812889e4f8e153f9859af16f130053024a8bac43fad387cd526ef42bea5cad61230bbf89db7946a03101d18dc1ae46d046212ec5285564e65d876283fb937d6e38caaceb5716c8b2628b3a349058fe27fa58d53d6e5a769996217960e50846b2cd1b9fbc686f157e19d69a2050098097d45c2879e89e6fa3c5c79339fa3881fd228c29588befa5eb769a1cc1b67e8426b386ee0e6a80d7dd261b0ffb14b321190f1a390c6a0e8052a750d4cb587720ae43f6ffbd7f9328985b2aece118d4838c2eb55e8592823f74550b5d49377464890903f2650999fecb01fce6f6e51eae4f193bfab5f35b854cb0221e75898f111e94d5861fb15086889a5f804df2f7fd41cd49b663d352c59c6e8455f8287aab47cfba4d860c81ae1f61eb8bba8f18bfec3da3eec80bf39a6ff8d028650da69c108f98cdd8359756ff2b911fa688131121523187f1e449baeb64e332558c9d5ad9794e514a4239fe3277749506d69b3ba9df2c48d0111c526674e1ec144de88c58c93ef06da80e14675d0b14842a1ca644af3d7fd5907a46ae58df07f060088573683d14ab5310d471e139a47f8080fc282f16eae908671f35a9c1a7b2941ec86e85e15207e824437f8f79b173cde14b9fdcb9ecd82b224d45f724df18760a2913d907ed48a696367985713ab99d2416213f9991766161ce075aa6da4a7fba3a47c67d04ad7e669afada886f046363fb03a0cc795e5a1840e419967b1a19f40be8bf2a512015d486d00c4026ea86324b5b541ef8388f070800421c137d8ebe7c9a539b529a4af69165c1a6ea23534ce8efa7efb2ac55969df429f3b32d2f2aecb5087359c1b83224e4cfa2c583a1e147dc0202334a2c953383cc69e3a807299d86358b6f42a499eaa5d5680cd670fb49af6488c7cce6efae45682f98d63371eced65de02a82bf560a335ba630283dd77bd3d15296bc21bc337fc1b6d34d77ea7f681055459447f01b65623218dbadbd1958a249ebb76fea35d56299a017c4d7920fb0433d5769bc5130d8a5ed950f8084ba0036078374b82ad14a232f137214bcaa82ea7fcf7393ff4226aa1effda1d44a6100896ebcffb9414baf53c77c84113ef99f89f9f282b19b0e057893ef9c81399e1db0e3a25549dbdc69895e5eebbc545e468401d18dd20afd2913f89c3c0d95d54d5145f5cf434287e01b73b2646a7dc42e0f64fcdc1f3853aa41a6242c6cbafebfd62d147dce9368259beefe4d28179750893fcbdab5956f582372c1c616db2a23537a353e08e275fece1a7c0c0bd9483160fc643ceed9d687d520e944923f1eeccfe7f2e5e1c5876810efa0deb7f00c8f606ca5c14e3bab922243d013288622cad6667696e6759742376f7546339ad37a9246c98a6500686aaec51e2391285e7bdac34fbd4a1df2147bbee2d56c7189b4aeb3880bbc63e6b922b27133497be09318b064166ee8b5ca1c360dc510592bb3077293ff7e48bbfd2221a8c823eef8e677b51b40c7a8bfed1def9e19af5a418b65567ad9cecf4c16232683740dfceef0bde563a0942db0d77493b2d683d413d9fbd0ac8fca1ecaf6e57fd7ae680a493d8c697d3cc038cfcfc55a9a30152ce450dfec029a4edbd38f10222149a87d358f881847d4daf8b182d6b1313d616a767dbd9d71c7a3ca896021216665fcb2c8fbddb593013118cc8ab5044bd6f99bb278ad871917c9b1684cecb2d0e8babaf33fd98c02d8451aa48f3b2a6d6e9a5d12910c7aff613cbcdda418a76abff697229b47783577d0ce2f0041e1360a10f607612405b9b06180d85617ff9c5993a986b32071cf4c43b97f53eef9311929cb8035ec5c2f65cdc40bd757d612de5b9a7eca6e7e70365dd47256ff9f6e22e91ff22bbbee51e153d5321dc76ee8a664505da2039da1fc87e3727f085a47ce3eb52b95edb41ea295b79752c672348621e4d49c48b7d065d116cd1ebe6203e9ed62a9d3367eec2ed7cf3e4762b5f71c6ab34a953482414b762a455ded6e0ede9e07c3b9915aa51aded822c57a72ee3ed236b7c8c3b26db5092baba5d4d385d1e3c0e0d860da91b33a85c20e30da31b890f85a88a5c105e8aa32d6033beafff9ff510a7c7fa566b86eb473c702fcf08449c581650c42b90843b1baabbe95b476983fc98397abb52450a65505212b25c94a2fe3d64816eb9a76e8e8e945b7dd544aa039e61fc6331d88ee4ba297bf0d59a04c95579b62f316da65064247cc1d45792f1510103708d636c53f201b1dc2004a479bccef0bab9bff46eaaedbaa445417ee040c568ca95e606d9d9431798e91491f48434551cb8d8b4b81b389d43845e04d98dc0edbb74eae8d13ef3f662a26d7e548218952bfb4d697bd5c3700cea776ac3eb0ebae5c101bc341688371e31bda8cf7819ff4fa3a478faf97582d497112e510b2986f4238d3d4219024ac82eddc2dfe6d42dd1652ec09548768cb0a46e475493a75a75c54c47ec1e6265d34a87634e09394c77a41b01f374a79333951eec0423e037e0a5dd3cd12dbcc25fbb028613aa7382bade63c1d300b0a6d021f65fca7905e622eb54bde35d59c169f970e3de01272229e78382c7e87cc052da8b7b2dda1d29bc42fd2b7091feab28c14dd9cca5c8946afd8a466c681025128d3f752a8bfd2a8bc0c1bd89c01ad7803d8fe9ea1247e25d8ec18e0c18b8e6293b85cca5535a075b799519623d98a9bb393df5f17065a7f11142320e3138fae891346ca10040fda33128909b485ca1fa733f7d44e424d8dabe3f38d4249c3cb3f22d10521e536be978ff2dee276098db46b56e782596a68d5144ea1f2dff227956f4f860135ec2e0cee212a51b63c60e775fa2e0a7dbcb6f3d27f09dbaf55343bd2af3aee72ed39e15919d3e5b2bc67710c88a68806f1713313887e72e6af52f7de7009399b81cadfe76bff2b61e53b259218bf854d52644bd8e722e170bf9b109ee819b960b8d9da0d2dacf48083bd8a766d3818eae48ba408e18c63c8b59e282553a71f62083e6a007ffa6ce8ad271b7202da28f1d6be4332f404c1e2b98acc4d783785c1eab14361db6382594a9bbc3304f121f198948c91fe58d96aa6a8e12cc3f46f283e635548d96341fe3052aed45be1970010bb76325873b7902f0f73bf21fbe0a5cef6ec0b50902174c3515c89421a496737024b22db73916c4a41d294b8eec3913421b784a2629132461d4e6d5498a88b87abe2e385df8688b70b075e2139def62c18c60f96c1715e203850155ea7bc8d67e77428e9c96a3edf06d984f29959217633a907e7aa0f9792313fd30c6f767b79981ccbf1bf87942cf082090761f9faf5afb90f56a80908cdf34387d3c9ac4d27321b8b2c64f66eb3bc0f7937b0771b68eee977d5f3682fedb04e51868e4e588eb625a71db0057655af47806eaa6b875304738f1129d95ef85921db8b584af8e389297c8d59eb4f5f784474e5e293f48c5cc45e490878c31d32bcbfc88d51f96eee3cfaaea0e443505825a52603a06aa8cdc8920af575650833e7715dc2205ecba7e304eb121cb0d65609b853974fe9ddee9b9cb9fe4d1c08fed5b2f3d0f51e104635dba4857520e0cf319438659cb765bbbe6bed3a6451a85e3efe32707b2c84d7fbb99cd80b3529605b221b808cf34bfe776607cb4074cb9371306c74f3c38a4b48f8a8da8a02be28a08f5a0da463aa85863ef54276c4f414667d3812deb6b0e882381932585e3d08c6f3c2c13b9987088b345e1216b3d525c99820c0b6688d9c0271f648da1881e58fbf5bc02acf226d9e90a64911ebb27b415f3ff4f7bdeb9fdd5bb1f39a99f909f80af444b902d1bd96562882da6e0ce9efb2adfdcd78803164a5ebacd12d6246571066e8f05a37d9eebbf41a88926b6bcb287f4ef47728ec00bd96ccd72eefd5815fa9e2840a100e08be686e6b664c938a0eaa7588e87d69809af59268f3c4e92a98a663f83481668e0f3ee684a6728fa38c75cf66ac73dcee17dfa5ca94601b1e5ff91215492270e24c4abe4dce8686e99d3c64e7c3f5972152da99388bb59e282a1e300627e542cfea5a390dd11f0c95f52702982c0e8c690c1e7bca2ecffb7287b617090ace76f818fa8a9078978e1e249a7f4fa281fb3174fec950f6b9afaabb3279e22c9c37a4ea1c05df6c49c1b89b2ed23ca3673f388f502edd3edc358549c039eeec6ca4ae3404bbfb688c3d90cbd4a092e035ec48c3bb1ef08e2b1b6326622419356669a8399954dcbeddb197de9fb5407e105d800b6cfa91de41b2eb3ad2ead5487b9c7b11e76f2ad08711b00cb8f3da6794398a961853bdcbde90086ff13d69154442c8caa36d56862581a9f326f85c6722be613caf2329d4ff9734c99016390e793b6ef90c540ad3c7478d7b221a71e0f10575ce5f666e2425903f3c358c4dc5b29133da5027b541898b501cfa144e166d1b1d7470d05aeda051a1cd5bc3bafee7ccf8564682cd728d0dfaa4f731438de2ca3095f105c0bad8f3b039a427729ba1f96238403e3d1c8a2bdf1730253d6c78e42f4dc5a6079e95ea5013a9d335e628ee7d2dd1c7f2d25342b2be5c9fef9fd5eeddc8665c1a39705231538d0f3a19e9c021a7d6d2d1c6b3f4b483e6198ca6d269db9e82746c5ea36c70f29fc98462ecaeed27547de6435a82112b2ec9a8c1e759f82d04810824d97f1ca45071f6ac242b90b218f2c2c9b4cd42b56dbeb5e947a8e8b476749ab8cc7d910fdb17529440107a565737b69440cac0b418858d62fb7af804c5e483faa849a6375ea62581eff9c4dd3ccacdbab7af9fe9b2be75cb2e322c296cb91a792ab424f77ff348d07dfc2a5c5af476cc7c44de169dc1702ddbd5e4d7fb11172d8eab6df3b70c7b66fec5177a533ed44641c291ed9d8cea6832c24c3cd279c9f3bbb355fe47364d23af48cf8a86d27727ab2adf771641ff447291fa9ba99cf5c2cec5c968d565aabe16cd07d752f7d5b2c78e77cbd2dcb2bc151a35207026c98b755eb0e6fdc94628de7653f7a461e0b51f5c089fc4db6deca2243e3e5532bcc279dfccd2651db61565968dfce800e995626a4bf045e3522b996dee4bd10980ede518f4a5d986f41c53f0e2820853337869645c31c41c9563f1c01ce651e916f7472b04929feecd09ff768bdf74f0b40a0c58555f2a390db9bb7990dc31f995ac4bbf1f90271cd4b90ef7fcd096c34040fbd4a74aefdc5a6b8edf38da8084c87564b10e6e2cd7d0ea6849cff02c06e4df741c278f0d29ed6c6c739376e1c262f9d780fec67aeb519cfa669c9d6487ba527e0ccf5012954dbb3ecdbd3f5be1c018784cf83b3bd040e7116be8401e760f82cfc86ac19a18f28c894662f8dd13b1aea577c81bf2447753b57853765eae4353b65475e10c3b36bf0d0dc3199dabff76a06f70b173fac295db1f52100547050f052b9d287155bc8b04435ef35902395ae894bed80080fd3becba14c51da2cf34e2999cdbbf652dc6862e8e65f675b1d7e5da57fbfb497e8111dfe77164372d707a5857325c47afb462f7a38f617d158e8a28fda6d121e532e44b2ca9cef3c34a7a8d748c4edd061b62f6ab7344317b0dbd8ce4836142719a7c0835901236180840246527f3ba39cb64614e95d4af008d281b53853532abdc663051d041af7d1aa9766ab185efb77fcf278f09577e01e507a2034f435b66cab7692a1733d1ad3d5d566396fcacfd1bbdf542e35136a49e2d3cbc21ce157ff051a0c1b636b159f370366565a8ddadaa1502b425ef27a1ff070c52bd17595ee507dc984aeb14d2aba07fe786f3733e3527d5bbfcacfb09d3d5cf94738d1b13d2590b1bb1ea2eb400e9605f90b4b23c125622da85ece62e4493938099a4058e0b3dda2532c6d62bd033ee7a1cd7683620a6501e3ca420f9a64f462bbd4f125d154beff38c8f4a1278f9d6194289234d7e9fd397feb24fe1a8636e334d1342fa590b4578b3c677aae57119bea99ff7a5635b98ee867a282e5f3444b70415c0c33942f041c28589ba0de67d7b7ebe43ec6656f60c82c9d75bc8dac80791cd59a9c576ccf726cc97befcb9aeedf32b9ec6f4aaf043ab9bfc4712ee6bc4906dcd9766658ce56fea361518bb54ccca4bbb82eb64e417a37899ab31736ffddf51f97aa710b29f18ada97a200bd65d655364149db2c41cf32bac2c4bf799bb2356335a4fa01016da72bc7dd99b3f902f8b80a89d19bb04f8c49cdc5a78b17b52d52c06f18baa9839332f3ae59909748cd4dac49c1901f3c2dec64ccb40a49fed1699fe1140f8602384a930fed2ed6f9c120c9e6158aae34d8ec8a4fb0cb7ae19c2865e3939b499b5a08183c342ff4af2b3400980879aaa6e29784e90bfc915b9f31e79b742420952bda798a8b88c77134cc5752630e57fa23f9b174535e3244c9fa475d1b2829fdb768d22d6564e55556fd3750bbb223f3b5748a57c899d324f359c3842fddf8055e1b40588365393b84aa798fcc8b321ba1eeac33d340eda01fdf697e81bb5b55852f6b355a7dd2082cf087949cf9fbbf697af8f81c20f25a1c0b92fcb06dddc50c5d9e989a15a2fb7d0544f1844e3f46711165bab1658615f440b71f93ddb713ba91e8f4d91dd17243082d61cf43fd08861d42f41f1ebc68be633bfcc79b14cdfd7b171ed4b282a926055ce26e7fcf40d1e8e7d05ce6660fdb825dff76d735bce7b43c98e5b6c4763ccff99b45c1439859ccfc61756c298eef7424c465aadcd71455448827e39e5ec21293f2007617fae73b74de8efe349c726a9dac11524720fed5214101b4f26ad6fec2215a54980512a57358545899c6898692d805134d606b3022d16954747d247db0093dbec65fa7d101439ccee58a8790ee0daec0976a743d8f7aabbaf8d9945e95ceede27387e2faebe8d1eae6feedb78cdf016c6c5888e56ab4830b002513f87aed9bb4988784c0debd8f566ea9c8467bab4a52a52de9e262f16ffe222ac1ac6f6d5de557eead4554f03bc8ebd681daa2ae6cf93587d32dcf53a184f5019f0fad0729095a5788b04fc6987064b80c6bba46e36fdd767ca9c6819445e95ec7d60c3f9b2716c206a589e413fd7bf1d8fd3f1245ff54d6db4d7b45f20cb4f6dc8bcde65484d70ac38921f89261d27fc85203b801867850457a3b61fd55e805bd3c40a336bf87101d8914d21c8c968e934ce265cca3efe21d3ae1b78848f7b50a9a2e9b51bfca2ff7e0292ede0aa013af1c09242d6e53f23a216b8ccc64402a46eef3411c06cabb5435b1d2d8ddffc2c3dbbbb0e707e03ae0c518414dc7304dec25084891255011dd133d235e663ff38ee78c9abb93c9f692c5195222c881e35431d638367c7e570c962646424dae41fa2b2af118a93add1e088aaf7e1dd108c7096f4f9868a8af02cc15db7493ef011d320c6d64f6de56a51748e9dc4b7bd1bd515d3e9522a65e87e25477f71a6bddaf7ee5a01d424ac153efaa52f1e56fbef9f66efe5642f7dae41e419a64be65635a088885717942d475daa806ab151b087525446227d0d75a493d5a98486365b3981b3bb77a7c6c6ed44a120a98d0f2d35e8ce83837004c39bf09ac5723b1d7d7392f6e94462e86de853c6841027c697236331e19aa45693b2dbeffea7b00f0b284e49b04935327b9808576b397cb48d6b1960d06058f1cf2d0641d7c99e79dc9d47efd1d5bde85bb51ffe4a687c2d364713ee0ca4981f371c7a418b61118431984324f84f8cdd6e2849c00c1f14b1732a08ffa08d39c312dd809f15c8a651cbec053e870ac04c131946d80a8e684c8f309881f98220d7e532773d4d8304ae53428390ca7914a408030fae3b47619352d8a1edc33856530f806b8efe61bedcbe199aca4dbe79bdacb08b361e31f59c00463071fb19edbc0cb84c59130770fcd17643f7c37c1f54753f40fbeeeee31b22d89944ac6ee913e63145e3e35f804d2cbd08d9f2e278be717872a4fae63d8a8b462f715c3191d394a67a724fab2e4ec31c439fb2fa01295aeb56910fd406316bdfed587c1b42a733542a55793303e59dc23a40bc9b9f5713a3dc21b95b591ac9863f31a4ecd160e7d9b7b2ec2b137e67", 0x2000, &(0x7f0000001ec0)={&(0x7f0000001580)={0x50, 0x0, 0x3, {0x7, 0x29, 0x9f56, 0x1040800a, 0xc0f7, 0x48e, 0x8, 0x7fff, 0x0, 0x0, 0x80, 0x1}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_handle_req(r0, &(0x7f0000000000)="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", 0x2000, &(0x7f0000004b80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000022c0)={0x20, 0x0, 0x7, {0x0, 0x11}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_handle_req(r0, 0x0, 0x0, 0x0) ioctl$BTRFS_IOC_DEV_INFO(r1, 0xd000941e, 0x0) 4.138834401s ago: executing program 1 (id=2393): mmap$xdp(&(0x7f0000800000/0x800000)=nil, 0x800000, 0x2, 0x42031, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000bc0000/0x400000)=nil, 0x400000, 0x9) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, 0x0) r0 = syz_open_procfs(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, 0x0) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, r0, 0x0) mlockall(0x7) 3.579799326s ago: executing program 2 (id=2394): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f0000000200)="f7790066baa00066b86b4266ef66ba420066b8e20066ef0f29902cbb0000c4e2b1ba8c88d9000000666666440f38826b410f7842280f07b8010000000f01d9c4033921820f47a753fd", 0x49}], 0x1, 0x43, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x4, 0x2, 0x80, 0x25, 0x20000004, 0x7f, 0x44233, 0x0, 0x8, 0x9c1, 0x8001, 0x1005, 0xc, 0x4db6, 0x0, 0xfffffdfffffffffd], 0x2000, 0x80300}) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f00000003c0)=[@text64={0x40, 0x0}], 0x1, 0x74, 0x0, 0x0) 3.455371347s ago: executing program 1 (id=2395): r0 = socket(0x2, 0x80805, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r1, 0x0) close(0x3) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0x10, &(0x7f00000001c0)=[@in={0x2, 0x4e23, @rand_addr=0x64010101}]}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7a, &(0x7f0000000340)={r2, @in6={{0xa, 0x4e23, 0x206, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x4}}}, &(0x7f0000000040)=0x84) sendmmsg$inet_sctp(r0, &(0x7f00000032c0)=[{0x0, 0x0, 0x0, 0x0, 0x0, 0x30}], 0x1, 0x0) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000180)={r3, 0x4}, 0x8) 3.438066167s ago: executing program 0 (id=2351): bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0xa, 0x5, 0x2, 0x7, 0x0, 0x1}, 0x48) close(0x3) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)=@base={0xb, 0x8, 0xc, 0x3, 0x1}, 0x50) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000000c0), &(0x7f0000000140), 0x5, r0}, 0x38) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x4, &(0x7f0000000440)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x4000}, [@call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f0000000400)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0xd, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='tlb_flush\x00', r1}, 0x10) 3.237140378s ago: executing program 0 (id=2396): sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c000000100000000800"/19, @ANYRES32=0x0, @ANYBLOB="2a1302001a800b0001007e656e6576f33c5fef851566fdb226c7af5cd2809653d02c15f604441378abf0c02f35b0104b52629de115cfd52dd3fbc644e6ffbcc34fd015735a4e7cc3b58427f153edc2a9ff257445cafb00b826fd4cbf3582b0a149a678d71870695bc91fa6e555a671dfe9c7cb2de4321de878cc4cd30ca7de8b47ea378a023dc588dfa186864b04b0d49b7bf409357f8c6297e189cd20a0cc8c977e14f99c16e4558ea77933fb723a711e2c2c36024d4d417900fc3aab5fcf79c2d0"], 0x3c}}, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000100)={'wlan0\x00'}) sendmsg$NL80211_CMD_SET_BSS(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=ANY=[@ANYRESDEC=r0], 0x24}, 0x1, 0x0, 0x0, 0x20800}, 0x4) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0, 0x8abb29e09f442f35, 0xffffffffffffffff, 0x8) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = syz_io_uring_setup(0x65ac, 0x0, &(0x7f0000000180)=0x0, &(0x7f0000000280)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000040)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd=r1, 0x0, 0x0, 0x0, {}, 0x1}) io_uring_enter(r3, 0x2ded, 0x4000, 0x0, 0x0, 0x0) r6 = openat$audio(0xffffffffffffff9c, &(0x7f0000000200), 0xa2442, 0x0) ioctl$SNDCTL_DSP_SYNC(r6, 0x5001, 0x0) socket$kcm(0x10, 0x2, 0x0) sendmsg$rds(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=[@mask_fadd={0x58, 0x114, 0x8, {{0xf, 0x1}, 0x0, 0x0, 0x5, 0xfffffffffffffffe, 0x7, 0x3, 0x28, 0x5}}], 0x58}, 0x0) r7 = socket$netlink(0x10, 0x3, 0x4) ioctl$sock_SIOCGIFINDEX_80211(r7, 0x8b34, &(0x7f0000000000)={'wlan0\x00'}) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) r8 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_ifreq(r8, 0x8990, &(0x7f0000000180)={'bond0\x00', @ifru_names='rose0\x00'}) r9 = syz_init_net_socket$rose(0xb, 0x5, 0x0) r10 = add_key$user(&(0x7f0000000340), &(0x7f0000002180)={'syz', 0x0}, &(0x7f00000021c0)='\x00', 0x1, 0xfffffffffffffffe) r11 = add_key$user(&(0x7f0000002300), &(0x7f0000002340)={'syz', 0x3}, &(0x7f0000000100)="370c099069effa43de3e1404db09b4ce1ef77bde4b371532dd16447c1b13403656c86711f6e750026f23029a50d44299c7bf5c78dc5efae2d041016160e8bef7b30c05e298aa9572540dd950307987eef2115e1bcf512bea3410ca5a9e9f827e4b13490dbbd4fc5a45e0738b959acafd2c12863045265bcbc2c9426ac3f614746b436fe86a72dc642dd67d970604a69b4f22cd0076beedc18056ab4bea4c825b69a7a77adcd5488684872b1bb9eb84586549e11b080468668e8fd0e52ce0705a", 0xc0, 0xffffffffffffffff) keyctl$dh_compute(0x17, &(0x7f0000000080)={r11, r11, r10}, 0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)={'streebog256-generic\x00'}}) bind$rose(r9, &(0x7f00000002c0)=@full={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x5, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}]}, 0x40) connect$rose(r9, &(0x7f00000001c0)=@full={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, 0x0, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}]}, 0x40) 3.023310929s ago: executing program 2 (id=2397): r0 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x40042, 0x11) socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000040), 0x2) r2 = memfd_create(&(0x7f00000004c0)='y\x105\xfb\xf7u\x83%:r\xc2\xb9x\xa4q\xc1\xea_\x8cZ7\xe7a\x9b\x11x\x0e\xa1\xcf\x1a\x98S7\xc9\x00\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x04\x879\xa24\xa9am\xde\xb2\xd3\xcbZJoa\xc4\x1acB\xaa\xc1\xfb Q\xd4\xf4\x01\xa52\xe2DG\xd4\xbd{\x9f\xa9\x97\x9b@\xdbU\xb1\xe1br\xb6\x008\xe3\x10\xff\xc2\x9d\r2\x9e\x8e\x04sW\x1b\xb7\xb3\xa2\xc9&@\xca\xda\xdc\xe2/\x97X\xac\b\xb0\xc2<\x80E\x1a\xbc\xc7W\xda9VsA\xaf\xc6\x90i\xa1\xb5M\xa2\x85\xa6y\xc4J\xf1\xf7\xfcD\x95\xe3\xeb\xc7\xbc\x91\xb0\xa8\x9eo\xebF(\x9dL\x01vRk\xaacB\x04\xa7I\v\x86EZ\x96\xd5\x14O\xf8\xb5C\x1f\xb6b8b\x06A2@D\\\xe8R\xe4\xcd\xec\xcc\xd1\x0fre\xe86\xcd\xeb\xc4$\x98\x06J\xd6dD\x8d_U`ji{\xab\x97\xaf;l\x1f\xaf\xb38U\xcb\xfa\xb3j\x92\f\x81\xa0\xa2-g\b\x99\x0e\x8d\x8d\x16\x05\x00\x00\x00\x00\x00\x00\x00\'\x93\xef\x1d\xa0H\xd9\xbd\xd9\xaf\x12$\x8d\x16%\x8b\x00\x88\xd1\x1eQB\x18\xc1-\xc4\x8fK\xf8\xfa\xb6\xf8\v;\xaa\x8fW\xcc\n\x17\x7f\x98\xb7\xcdqV\xd4\xf0)\xfa\x0fG\xc8\xbf\xfd\xe8>K\f\xcd+\xb0\x99Q\xba/\xa8\xb9`k\b\xd1\xcc\xfc\xeaA\"\v=\x83fC\x90%\xa1d\x91\xf8:\x16<\xad\xc2\x18\xdf\x01\xe2\x96\xfcj\xe9\xa4\x065m\x03\x05Np\xda\"\xf1\xb6\xbcP\x8fP\x8d\x89%\xf2\x12T\xd0\xc3\x15W\x9c\x87\x1b\x8c\xc9\xd9\xc6\xad\x96-d\xa2wFB\xcaB\xa5\x15\xf8,\x04\x1c*\xd98\x8bG\x90\x81`\x03\xe0\xde\x9c\x9a\x0f\x1b\x8f\xd2%*&$Wc\xb3\xa6\xc4TK1}2\xb3\xab\xf4\xb7\xb7\x85\apa\xaf\x1c\x10i\xb9\x9f\x06\xff4%\"7f \x0e\xf5Bk\r\xac\"\x13tNx\xc0$\x85\x9f', 0x2) ftruncate(r2, 0xffff) close(0x3) fcntl$addseals(r2, 0x409, 0x7) ioctl$UDMABUF_CREATE(r1, 0x40187542, &(0x7f00000001c0)={r2, 0x1, 0x0, 0x8000}) ioctl$BTRFS_IOC_RM_DEV_V2(0xffffffffffffffff, 0x5000943a, 0x0) r3 = fanotify_init(0x20, 0x80000) mount$9p_fd(0x0, &(0x7f0000000440)='./file0\x00', &(0x7f0000000480), 0x84, &(0x7f0000000c00)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r3}}) 2.875669351s ago: executing program 1 (id=2399): fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x210000000013, &(0x7f00000000c0)=0x100000001, 0x4) r0 = add_key$fscrypt_v1(&(0x7f0000000340), &(0x7f0000000440)={'fscrypt:', @desc1}, &(0x7f0000000480)={0x0, "6035ae8e07148b441705322225930e6c1e3e2a51ae2fd796bc34d7cf6e0236805b4377f7ab1a9b01c103a4c6a7ef54e6763fd7264c39ea00c508ba6062696138"}, 0x48, 0xfffffffffffffffe) keyctl$KEYCTL_MOVE(0x4, r0, 0xffffffffffffffff, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000600)={0x9, 0x20000008b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000280)=0x7) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@abs={0x0, 0x0, 0x4e22}, 0x6e) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000000)=0x7) r3 = socket(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x8, 0x6c033, 0xffffffffffffffff, 0x0) get_mempolicy(0x0, 0x0, 0x203, &(0x7f0000394000/0x3000)=nil, 0x3) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)) sendmsg$nl_route_sched(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000300)=@newqdisc={0x78, 0x24, 0xd0f, 0x70bd2b, 0x0, {0x60, 0x0, 0x0, 0x0, {}, {0xffff, 0xffff}, {0x0, 0xd}}, [@qdisc_kind_options=@q_sfq={{0x8}, {0x4c, 0x2, {{0xd9, 0x0, 0x1, 0x4000}, 0x80, 0x0, 0x4, 0x0, 0x4, 0xf, 0x2, 0x0, 0x0, 0x0, {0x0, 0x0, 0x6, 0x0, 0xfffffffd}}}}]}, 0x78}}, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600002, 0x8) madvise(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x15) prctl$PR_SET_MM(0x23, 0x5, &(0x7f0000ffc000/0x3000)=nil) r4 = syz_open_procfs(0x0, &(0x7f0000002040)='numa_maps\x00') read$FUSE(r4, &(0x7f00000043c0)={0x2020}, 0x2020) syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x101c08a, &(0x7f0000000100)=ANY=[@ANYBLOB="73686f72746e616dd8653d6d697865642c757466383d312c666d61746b3d30303030303030303030303030303030303030303036362c756e695f786c6174653d312c756e695f786c6174653d302c73686f72746e616d653d6c6f7765722c73686f72746e616d653d6c6f7765722c756e695f786c6174653d302c757466383d312c636865636b3d7374726963742c757466383d302c616c6c6f775f7574696d653d30303030303030303030303030303030303030303030372c726f6469722c666c7573682c6e66733d6e6f7374616c655f726f2c726f6469722c636865636b3d72656c617865642c"], 0x6, 0x2b8, &(0x7f0000000640)="$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") madvise(&(0x7f0000000000/0x600000)=nil, 0x60005f, 0x3) 1.980838207s ago: executing program 0 (id=2400): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f00000002c0)=ANY=[@ANYBLOB="180000001800ff0f0000000000000000850000006d000000850000000800000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) bpf$MAP_CREATE(0x300000000000000, &(0x7f0000000100)=@base={0x18, 0x4, 0x41, 0x0, 0x1, 0x1, 0xffffffff, '\x00', 0x0, 0xffffffffffffffff, 0x4003, 0x1}, 0x50) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="070000000400000008000000a5"], 0x48) syz_open_dev$usbfs(&(0x7f0000000080), 0x74, 0x101301) r2 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0xc, &(0x7f0000000000)={0xfffffffb}, 0x10) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)=ANY=[@ANYBLOB="2c000000120001"], 0x2c}, 0x1, 0x0, 0x0, 0x40010}, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x11, 0x8, &(0x7f0000000740)=ANY=[@ANYBLOB="18000000000000000000000000000000181200", @ANYRES32=r1, @ANYBLOB="0000000000000000b703000000030000850000001b000000b7000000000000"], 0x0, 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={&(0x7f0000000380)='sched_switch\x00', r3}, 0x18) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x15, 0x0, 0x0) inotify_init1(0xc0800) r4 = socket$xdp(0x2c, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x400000000000004) r6 = bpf$MAP_CREATE(0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="1e000000000000000500000006"], 0x48) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000001740)={r6, 0x0, &(0x7f0000001700)=""/53}, 0x20) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000bc0)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r6, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000005900000095"], 0x0, 0x2, 0x0, 0x0, 0x0, 0xf, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x3}, 0x94) r7 = bpf$PROG_LOAD(0x5, &(0x7f0000000740)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000580)='GPL\x00', 0xc, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x31, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000080)='kfree\x00', r7, 0x0, 0x7fff}, 0x18) creat(&(0x7f0000000340)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000240)='./file0\x00', &(0x7f0000000040), 0x208000, &(0x7f0000000180)=ANY=[]) setsockopt$XDP_RX_RING(r4, 0x11b, 0x2, &(0x7f0000000040)=0x1000000, 0x4) r8 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_GET(r8, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, 0x0, 0x325, 0x0, 0x0, {0x8}}, 0x14}}, 0x0) sendmsg$L2TP_CMD_TUNNEL_GET(r5, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)={0x54, 0x0, 0x400, 0x70bd2d, 0x25dfdbfd, {}, [@L2TP_ATTR_L2SPEC_LEN={0x5, 0x6, 0x8}, @L2TP_ATTR_PEER_CONN_ID={0x8, 0xa, 0x1}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x3}, @L2TP_ATTR_IFNAME={0x14, 0x8, 'wlan0\x00'}, @L2TP_ATTR_OFFSET={0x6, 0x3, 0xb5}, @L2TP_ATTR_CONN_ID={0x8, 0x9, 0x3}]}, 0x54}}, 0x0) r9 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(r9, 0x560a, &(0x7f00000006c0)={0x4, 0x66, 0x0, 0x0, 0x132, 0x3}) bpf$PROG_LOAD(0x5, 0x0, 0x0) 1.723221948s ago: executing program 1 (id=2401): r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e20, @multicast1}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000000040)=0x2800, 0x4) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10) r1 = socket(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) sendmsg$nl_route_sched(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000080)=@newqdisc={0x60, 0x24, 0xd0f, 0x70bd2d, 0x0, {0x60, 0x0, 0x0, r3, {0x0, 0xa}, {0xffff, 0xffff}, {0x0, 0xffff}}, [@qdisc_kind_options=@q_tbf={{0x8}, {0x34, 0x2, [@TCA_TBF_PARMS={0x28, 0x1, {{0xea, 0x0, 0xfffd, 0x0, 0x9, 0x5}, {0x12, 0x2, 0x0, 0x401, 0x8001, 0x1400}, 0xa5, 0x5, 0x10000000}}, @TCA_TBF_BURST={0x8, 0x6, 0x8057}]}}]}, 0x60}}, 0x44080) sendmsg$nl_route_sched(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000140)=@newqdisc={0x2c, 0x24, 0xd0f, 0x70bd2b, 0x25dfdbfb, {0x60, 0x0, 0x0, r3, {}, {0xffe0, 0xa}, {0x1, 0x5}}, [@qdisc_kind_options=@q_drr={0x8}]}, 0x2c}, 0x1, 0x0, 0x0, 0x55}, 0xc010) sendmsg$inet(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001600)}, 0x0) timer_create(0x0, &(0x7f0000000240)={0x0, 0x21, 0x2, @thr={0x0, 0x0}}, &(0x7f0000000300)=0x0) syz_mount_image$iso9660(&(0x7f0000000080), &(0x7f0000000040)='./file0\x00', 0x200000, &(0x7f0000000bc0), 0x0, 0x433, &(0x7f0000000e00)="$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") timer_settime(0x0, 0x1, &(0x7f0000000040)={{0x77359400}, {0x0, 0x989680}}, 0x0) fcntl$lock(0xffffffffffffffff, 0x25, &(0x7f0000000040)={0x0, 0x0, 0xfd8b, 0x5}) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) timer_settime(r4, 0x1, &(0x7f0000000040)={{}, {0x0, 0x989680}}, 0x0) 1.706238758s ago: executing program 2 (id=2402): r0 = fsopen(&(0x7f00000001c0)='bpf\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0) r1 = fsmount(r0, 0x1, 0x0) fchdir(r1) r2 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000100)=[{0x6, 0x2, 0x0, 0x7fff0000}]}) close_range(r2, 0xffffffffffffffff, 0x0) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000300)=ANY=[@ANYBLOB="1801000021000000000000003b810000850000006d00000085"], &(0x7f0000000100)='syzkaller\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, 0x2}, 0x94) bpf$OBJ_PIN_PROG(0x6, &(0x7f00000000c0)=@generic={&(0x7f0000000240)='./file0\x00', r3}, 0x18) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000600)=@generic={&(0x7f00000005c0)='./file0\x00', 0x0, 0x10}, 0x18) 1.125312552s ago: executing program 2 (id=2403): r0 = epoll_create1(0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@abs={0x0, 0x0, 0xfffffffe}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) ptrace(0x10, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000000100)={0x20000014}) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f0000000000)={0xa0000001}) 440.469577ms ago: executing program 0 (id=2404): bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0xa, 0x5, 0x2, 0x7, 0x0, 0x1}, 0x48) close(0x3) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)=@base={0xb, 0x8, 0xc, 0x3, 0x1}, 0x50) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000000c0), &(0x7f0000000140), 0x5, r0}, 0x38) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x4, &(0x7f0000000440)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x4000}, [@call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f0000000400)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0xd, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='tlb_flush\x00', r1}, 0x10) 363.347958ms ago: executing program 0 (id=2405): mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) r0 = socket(0x11, 0x2, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, 0x0) 302.826438ms ago: executing program 1 (id=2406): prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) 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$unix(r2, &(0x7f0000000000), 0x400000000000041, 0x0) sched_setaffinity(r0, 0x8, &(0x7f0000000240)=0x2) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ethtool(0x0, 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_RINGS_SET(r3, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0x0) syslog(0x4, 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f00000001c0), 0x0, 0x0, 0x6) r4 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000000)={0x1b, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x1, '\x00', 0x0, 0x0}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f0000002c40)={0x7, 0xf, &(0x7f0000000100)=@ringbuf={{}, {{0x18, 0x1, 0x1, 0x0, r4}, {}, {}, {0x85, 0x0, 0x0, 0x8}, {0x4, 0x1, 0xb, 0x9, 0x0, 0x8}}, {{0x6, 0x0, 0xb, 0xa}, {0xf}}, [], {{0x7, 0x1, 0x3, 0x3}, {0x5, 0x0, 0xb, 0x3}, {0x85, 0x0, 0x0, 0x76}}}, &(0x7f0000000080)='syzkaller\x00', 0x3, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r5 = socket(0x2, 0x80805, 0x0) sendmmsg$inet(r5, &(0x7f0000014980)=[{{&(0x7f0000000140)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, &(0x7f0000000240)}}, {{&(0x7f00000000c0)={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f0000010700)=[{&(0x7f0000010140)="9b", 0x1}], 0x1}}], 0x2, 0x0) 0s ago: executing program 0 (id=2407): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000340)={0x11, 0x3, &(0x7f0000001680)=ANY=[@ANYBLOB="1800000000030000000000000000000095"], &(0x7f0000001700)='syzkaller\x00', 0x0, 0x0, 0x0, 0x41000, 0x9}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='mmap_lock_acquire_returned\x00', r0}, 0x10) move_pages(0x0, 0x20000000000000fe, &(0x7f0000000080)=[&(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffb000/0x3000)=nil], 0x0, &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0) socket(0x6, 0x3, 0x5) userfaultfd(0x80000) mlock2(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0) kernel console output (not intermixed with test programs): 0 [ 116.997178][ T6105] free:1338644 free_pcp:12403 free_cma:0 [ 117.043205][ C1] vkms_vblank_simulate: vblank timer overrun [ 117.082586][ T6105] Node 0 active_anon:52940kB inactive_anon:0kB active_file:43024kB inactive_file:159324kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:97808kB dirty:744kB writeback:0kB shmem:35252kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB writeback_tmp:0kB kernel_stack:11436kB pagetables:2272kB sec_pagetables:0kB all_unreclaimable? no [ 117.115844][ C1] vkms_vblank_simulate: vblank timer overrun [ 117.122347][ T6105] Node 1 active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:200kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:1536kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB writeback_tmp:0kB kernel_stack:16kB pagetables:0kB sec_pagetables:0kB all_unreclaimable? no [ 117.160187][ T6105] Node 0 DMA free:15360kB boost:0kB min:204kB low:252kB high:300kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 117.173579][ T5859] usb 3-1: Using ep0 maxpacket: 16 [ 117.195628][ T6105] lowmem_reserve[]: 0 2525 2526 2526 2526 [ 117.201616][ T6105] Node 0 DMA32 free:1466036kB boost:0kB min:34676kB low:43344kB high:52012kB reserved_highatomic:0KB active_anon:50596kB inactive_anon:0kB active_file:43024kB inactive_file:158004kB unevictable:1536kB writepending:744kB present:3129332kB managed:2589600kB mlocked:0kB bounce:0kB free_pcp:17428kB local_pcp:2796kB free_cma:0kB [ 117.204813][ T5859] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 117.232113][ C1] vkms_vblank_simulate: vblank timer overrun [ 117.252211][ T6105] lowmem_reserve[]: 0 0 1 1 1 [ 117.259681][ T6105] Node 0 Normal free:20kB boost:0kB min:16kB low:20kB high:24kB reserved_highatomic:0KB active_anon:44kB inactive_anon:0kB active_file:0kB inactive_file:1320kB unevictable:0kB writepending:0kB present:1048576kB managed:1384kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 117.292532][ T5859] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 117.299380][ T6105] lowmem_reserve[]: 0 0 0 0 0 [ 117.313013][ T6105] Node 1 Normal free:3885260kB boost:0kB min:55208kB low:69008kB high:82808kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:200kB unevictable:1536kB writepending:0kB present:4194304kB managed:4117312kB mlocked:0kB bounce:0kB free_pcp:26996kB local_pcp:16624kB free_cma:0kB [ 117.313794][ T5859] usb 3-1: New USB device found, idVendor=6161, idProduct=4d15, bcdDevice= 0.00 [ 117.348643][ T6105] lowmem_reserve[]: 0 0 0 0 0 [ 117.369667][ T6105] Node 0 DMA: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15360kB [ 117.384403][ T6105] Node 0 DMA32: 847*4kB (ME) 402*8kB (UME) 339*16kB (UM) 309*32kB (ME) 265*64kB (UME) 19*128kB (M) 17*256kB (UME) 2*512kB (UE) 2*1024kB (UE) 2*2048kB (UE) 347*4096kB (M) = 1474140kB [ 117.393565][ T5859] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 117.409695][ T6105] Node 0 Normal: 1*4kB (M) 0*8kB 1*16kB (M) 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 20kB [ 117.428692][ T6105] Node 1 Normal: 163*4kB (UM) 38*8kB (UME) 17*16kB (UME) 30*32kB (UME) 15*64kB (UE) 3*128kB (UME) 1*256kB (U) 1*512kB (M) 2*1024kB (UE) 2*2048kB (UE) 946*4096kB (M) = 3885260kB [ 117.453102][ T6105] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 117.464909][ T5859] usb 3-1: config 0 descriptor?? [ 117.471783][ T6105] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 117.482193][ T6105] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 117.499367][ T6105] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 117.509271][ T6105] 53869 total pagecache pages [ 117.519457][ T6105] 0 pages in swap cache [ 117.524433][ T6105] Free swap = 124996kB [ 117.528788][ T6105] Total swap = 124996kB [ 117.533203][ T6105] 2097051 pages RAM [ 117.542392][ T6105] 0 pages HighMem/MovableOnly [ 117.547717][ T6105] 416137 pages reserved [ 117.552080][ T6105] 0 pages cma reserved [ 117.890653][ T5859] usbhid 3-1:0.0: can't add hid device: -32 [ 117.905770][ T5859] usbhid: probe of 3-1:0.0 failed with error -32 [ 117.970863][ T6129] binder: 6120:6129 ioctl c0306201 2000000002c0 returned -14 [ 118.069038][ T5862] usb 3-1: USB disconnect, device number 2 [ 118.391764][ T6127] loop0: detected capacity change from 0 to 32768 [ 118.465833][ T6127] UFO tlock:0xffffc9000288a090 [ 119.047102][ T6138] 9pnet_virtio: no channels available for device syz [ 119.127960][ T6138] syz.2.71: attempt to access beyond end of device [ 119.127960][ T6138] loop5: rw=2048, sector=0, nr_sectors = 8 limit=0 [ 119.141837][ T6138] SQUASHFS error: Failed to read block 0x0: -5 [ 120.202204][ T6146] UDPLite: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 120.697230][ T6157] netlink: 12 bytes leftover after parsing attributes in process `syz.1.75'. [ 122.897149][ T6149] netlink: 4 bytes leftover after parsing attributes in process `syz.2.73'. [ 122.996236][ T6149] bridge_slave_1: left allmulticast mode [ 123.070077][ T6149] bridge_slave_1: left promiscuous mode [ 123.086808][ T6149] bridge0: port 2(bridge_slave_1) entered disabled state [ 123.214264][ T6149] bridge_slave_0: left allmulticast mode [ 123.220368][ T6149] bridge_slave_0: left promiscuous mode [ 123.228644][ T6149] bridge0: port 1(bridge_slave_0) entered disabled state [ 126.290526][ T6215] loop1: detected capacity change from 0 to 2048 [ 126.349890][ T6215] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 126.799683][ T28] audit: type=1800 audit(1762399456.027:4): pid=6233 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.1.89" name="file0" dev="loop1" ino=13 res=0 errno=0 [ 128.501524][ T5788] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 130.089662][ T6280] netlink: 12 bytes leftover after parsing attributes in process `syz.3.113'. [ 130.184778][ T6281] netlink: 4 bytes leftover after parsing attributes in process `syz.2.112'. [ 130.239637][ T6281] netlink: 20 bytes leftover after parsing attributes in process `syz.2.112'. [ 130.384818][ T6285] loop1: detected capacity change from 0 to 2048 [ 130.430533][ T6285] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 130.956752][ T6280] syz.3.113: vmalloc error: size 268439552, failed to allocated page array size 524296, mode:0xdc2(GFP_KERNEL|__GFP_HIGHMEM|__GFP_ZERO), nodemask=(null),cpuset=syz3,mems_allowed=0-1 [ 131.016787][ T28] audit: type=1800 audit(1762399460.257:5): pid=6295 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.1.114" name="file0" dev="loop1" ino=13 res=0 errno=0 [ 131.041168][ T6280] CPU: 0 PID: 6280 Comm: syz.3.113 Not tainted syzkaller #0 [ 131.048537][ T6280] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 131.058652][ T6280] Call Trace: [ 131.061972][ T6280] [ 131.064954][ T6280] dump_stack_lvl+0x16c/0x230 [ 131.069693][ T6280] ? asm_sysvec_reschedule_ipi+0x1a/0x20 [ 131.075377][ T6280] ? show_regs_print_info+0x20/0x20 [ 131.080634][ T6280] ? asm_sysvec_reschedule_ipi+0x1a/0x20 [ 131.086343][ T6280] warn_alloc+0x210/0x300 [ 131.090740][ T6280] ? zone_watermark_ok_safe+0x230/0x230 [ 131.096355][ T6280] ? _raw_spin_unlock+0x28/0x40 [ 131.101256][ T6280] ? xsk_init_queue+0xb0/0x110 [ 131.106086][ T6280] __vmalloc_node_range+0x662/0x1320 [ 131.111430][ T6280] ? free_vm_area+0x50/0x50 [ 131.115973][ T6280] vmalloc_user+0x74/0x80 [ 131.120324][ T6280] ? xskq_create+0xbf/0x170 [ 131.124868][ T6280] xskq_create+0xbf/0x170 [ 131.129217][ T6280] xsk_init_queue+0xb0/0x110 [ 131.133835][ T6280] xsk_setsockopt+0x4db/0x6f0 [ 131.138535][ T6280] ? xsk_poll+0x670/0x670 [ 131.142880][ T6280] ? asm_sysvec_reschedule_ipi+0x1a/0x20 [ 131.148536][ T6280] ? aa_sock_opt_perm+0x74/0x100 [ 131.153495][ T6280] ? bpf_lsm_socket_setsockopt+0x9/0x10 [ 131.159148][ T6280] ? security_socket_setsockopt+0x7e/0xa0 [ 131.164910][ T6280] ? xsk_poll+0x670/0x670 [ 131.169267][ T6280] do_sock_setsockopt+0x175/0x1a0 [ 131.174317][ T6280] ? __fdget+0x180/0x210 [ 131.178582][ T6280] __x64_sys_setsockopt+0x184/0x200 [ 131.183807][ T6280] do_syscall_64+0x55/0xb0 [ 131.188242][ T6280] ? clear_bhb_loop+0x40/0x90 [ 131.192937][ T6280] ? clear_bhb_loop+0x40/0x90 [ 131.197635][ T6280] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 131.203542][ T6280] RIP: 0033:0x7ff20d78f6c9 [ 131.207989][ T6280] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 131.227610][ T6280] RSP: 002b:00007ff20b9f6038 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 131.236128][ T6280] RAX: ffffffffffffffda RBX: 00007ff20d9e5fa0 RCX: 00007ff20d78f6c9 [ 131.244118][ T6280] RDX: 0000000000000002 RSI: 000000000000011b RDI: 0000000000000007 [ 131.252105][ T6280] RBP: 00007ff20d811f91 R08: 0000000000000004 R09: 0000000000000000 [ 131.260085][ T6280] R10: 0000200000000040 R11: 0000000000000246 R12: 0000000000000000 [ 131.268071][ T6280] R13: 00007ff20d9e6038 R14: 00007ff20d9e5fa0 R15: 00007ffd5ace30a8 [ 131.276069][ T6280] [ 131.391726][ T6280] Mem-Info: [ 131.402232][ T6280] active_anon:10995 inactive_anon:0 isolated_anon:0 [ 131.402232][ T6280] active_file:11658 inactive_file:39899 isolated_file:0 [ 131.402232][ T6280] unevictable:1630 dirty:60 writeback:0 [ 131.402232][ T6280] slab_reclaimable:9992 slab_unreclaimable:90909 [ 131.402232][ T6280] mapped:29832 shmem:6976 pagetables:584 [ 131.402232][ T6280] sec_pagetables:0 bounce:0 [ 131.402232][ T6280] kernel_misc_reclaimable:0 [ 131.402232][ T6280] free:1342019 free_pcp:10758 free_cma:0 [ 131.469170][ T6280] Node 0 active_anon:45080kB inactive_anon:0kB active_file:47732kB inactive_file:159396kB unevictable:6084kB isolated(anon):0kB isolated(file):0kB mapped:120428kB dirty:240kB writeback:0kB shmem:27468kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB writeback_tmp:0kB kernel_stack:11548kB pagetables:2336kB sec_pagetables:0kB all_unreclaimable? no [ 131.517402][ T6280] Node 1 active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:200kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:1536kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB writeback_tmp:0kB kernel_stack:16kB pagetables:0kB sec_pagetables:0kB all_unreclaimable? no [ 131.581829][ T6280] Node 0 DMA free:15360kB boost:0kB min:204kB low:252kB high:300kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 131.710295][ T6297] can0: slcan on pty20. [ 131.788565][ T6280] lowmem_reserve[]: 0 2525 2526 2526 2526 [ 131.826802][ T6280] Node 0 DMA32 free:1462648kB boost:0kB min:34676kB low:43344kB high:52012kB reserved_highatomic:0KB active_anon:43536kB inactive_anon:0kB active_file:49532kB inactive_file:158076kB unevictable:7684kB writepending:240kB present:3129332kB managed:2589600kB mlocked:6264kB bounce:0kB free_pcp:14196kB local_pcp:11452kB free_cma:0kB [ 131.857775][ C1] vkms_vblank_simulate: vblank timer overrun [ 132.019969][ T6280] lowmem_reserve[]: 0 0 1 1 1 [ 132.024887][ T6280] Node 0 Normal free:20kB boost:0kB min:16kB low:20kB high:24kB reserved_highatomic:0KB active_anon:44kB inactive_anon:0kB active_file:0kB inactive_file:1320kB unevictable:0kB writepending:0kB present:1048576kB managed:1384kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 132.052296][ C1] vkms_vblank_simulate: vblank timer overrun [ 132.066996][ T6280] lowmem_reserve[]: 0 0 0 0 0 [ 132.072077][ T6280] Node 1 Normal free:3885260kB boost:0kB min:55208kB low:69008kB high:82808kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:200kB unevictable:1536kB writepending:0kB present:4194304kB managed:4117312kB mlocked:0kB bounce:0kB free_pcp:27028kB local_pcp:10404kB free_cma:0kB [ 132.101724][ C1] vkms_vblank_simulate: vblank timer overrun [ 132.108463][ T6280] lowmem_reserve[]: 0 0 0 0 0 [ 132.113380][ T6280] Node 0 DMA: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15360kB [ 132.126315][ T6280] Node 0 DMA32: 1*4kB (E) 1*8kB (E) 3*16kB (UME) 20*32kB (UME) 117*64kB (UM) 37*128kB (UME) 26*256kB (UME) 8*512kB (UME) 3*1024kB (ME) 3*2048kB (UME) 349*4096kB (M) = 1462396kB [ 132.144734][ T6280] Node 0 Normal: 1*4kB (M) 0*8kB 1*16kB (M) 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 20kB [ 132.160547][ T6280] Node 1 Normal: 163*4kB (UM) 38*8kB (UME) 17*16kB (UME) 30*32kB (UME) 15*64kB (UE) 3*128kB (UME) 1*256kB (U) 1*512kB (M) 2*1024kB (UE) 2*2048kB (UE) 946*4096kB (M) = 3885260kB [ 132.221634][ T6280] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 132.231264][ T6280] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 132.308801][ T6280] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 132.356952][ T6280] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 132.412130][ T6280] 57050 total pagecache pages [ 132.416971][ T6280] 0 pages in swap cache [ 132.431597][ T6280] Free swap = 119572kB [ 132.435907][ T6280] Total swap = 124996kB [ 132.442298][ T6280] 2097051 pages RAM [ 132.446251][ T6280] 0 pages HighMem/MovableOnly [ 132.451043][ T6280] 416137 pages reserved [ 132.455629][ T6280] 0 pages cma reserved [ 132.961591][ T6223] EXT4-fs error (device loop1): ext4_validate_block_bitmap:439: comm ext4lazyinit: bg 0: block 234: padding at end of block bitmap is not set [ 133.228129][ T1287] ieee802154 phy0 wpan0: encryption failed: -22 [ 133.417490][ T1287] ieee802154 phy1 wpan1: encryption failed: -22 [ 133.445716][ T1287] can0 selects TX queue 0, but real number of TX queues is 0 [ 133.532032][ T6290] can0 (unregistered): slcan off pty20. [ 134.346533][ T5788] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 135.571249][ T5877] usb 3-1: new high-speed USB device number 3 using dummy_hcd [ 135.781323][ T5877] usb 3-1: Using ep0 maxpacket: 16 [ 135.813322][ T5877] usb 3-1: config 1 interface 0 altsetting 255 endpoint 0x1 has invalid wMaxPacketSize 0 [ 135.859292][ T5877] usb 3-1: config 1 interface 0 altsetting 255 bulk endpoint 0x1 has invalid maxpacket 0 [ 135.919107][ T5877] usb 3-1: config 1 interface 0 altsetting 255 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 135.967082][ T5877] usb 3-1: config 1 interface 0 has no altsetting 0 [ 135.977410][ T6353] process 'syz.1.127' launched '/dev/fd/9' with NULL argv: empty string added [ 135.989065][ T5877] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 136.008658][ T5877] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 136.044285][ T5877] usb 3-1: Product: syz [ 136.048621][ T5877] usb 3-1: Manufacturer: syz [ 136.075576][ T5877] usb 3-1: SerialNumber: syz [ 136.247996][ T6353] UDPLite6: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 136.425631][ T6346] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 136.430671][ T6346] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 136.474256][ T5877] usblp 3-1:1.0: usblp0: USB Unidirectional printer dev 3 if 0 alt 255 proto 1 vid 0x0525 pid 0xA4A8 [ 136.750351][ T5877] usb 3-1: USB disconnect, device number 3 [ 136.753399][ T5877] usblp0: removed [ 137.670551][ T6364] kvm: MONITOR instruction emulated as NOP! [ 138.354204][ T6374] loop2: detected capacity change from 0 to 2048 [ 138.450747][ T6374] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 139.062862][ T28] audit: type=1800 audit(1762399468.298:6): pid=6385 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.2.132" name="file0" dev="loop2" ino=13 res=0 errno=0 [ 140.515796][ T5787] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 140.773038][ T6389] loop3: detected capacity change from 0 to 32768 [ 143.973538][ T6424] lo speed is unknown, defaulting to 1000 [ 143.974332][ T6424] lo speed is unknown, defaulting to 1000 [ 143.982057][ T6424] lo speed is unknown, defaulting to 1000 [ 143.998777][ T6424] iwpm_register_pid: Unable to send a nlmsg (client = 2) [ 144.029181][ T6424] infiniband syz2: RDMA CMA: cma_listen_on_dev, error -98 [ 144.106081][ T6424] lo speed is unknown, defaulting to 1000 [ 144.112113][ T6424] lo speed is unknown, defaulting to 1000 [ 144.121580][ T6424] lo speed is unknown, defaulting to 1000 [ 144.126581][ T6424] lo speed is unknown, defaulting to 1000 [ 145.921855][ T6435] 9pnet_fd: Insufficient options for proto=fd [ 146.727036][ T6447] vhci_hcd: Failed attach request for unsupported USB speed: super-speed-plus [ 155.106508][ T6562] sp0: Synchronizing with TNC [ 158.897340][ T6626] netlink: 68 bytes leftover after parsing attributes in process `syz.1.182'. [ 158.918125][ T6626] netlink: 124 bytes leftover after parsing attributes in process `syz.1.182'. [ 159.879277][ T28] audit: type=1326 audit(1762399489.111:7): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6642 comm="syz.0.188" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff67d18f6c9 code=0x7ffc0000 [ 159.910115][ T6647] vhci_hcd: Failed attach request for unsupported USB speed: super-speed-plus [ 159.973116][ T28] audit: type=1326 audit(1762399489.121:8): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6642 comm="syz.0.188" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff67d18f6c9 code=0x7ffc0000 [ 160.044388][ T28] audit: type=1326 audit(1762399489.121:9): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6642 comm="syz.0.188" exe="/root/syz-executor" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7ff67d18f6c9 code=0x7ffc0000 [ 160.044428][ T28] audit: type=1326 audit(1762399489.121:10): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6642 comm="syz.0.188" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff67d18f6c9 code=0x7ffc0000 [ 160.044463][ T28] audit: type=1326 audit(1762399489.121:11): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6642 comm="syz.0.188" exe="/root/syz-executor" sig=0 arch=c000003e syscall=314 compat=0 ip=0x7ff67d18f6c9 code=0x7ffc0000 [ 160.044496][ T28] audit: type=1326 audit(1762399489.121:12): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6642 comm="syz.0.188" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff67d18f6c9 code=0x7ffc0000 [ 160.044528][ T28] audit: type=1326 audit(1762399489.121:13): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6642 comm="syz.0.188" exe="/root/syz-executor" sig=0 arch=c000003e syscall=259 compat=0 ip=0x7ff67d18f6c9 code=0x7ffc0000 [ 160.044559][ T28] audit: type=1326 audit(1762399489.121:14): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6642 comm="syz.0.188" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff67d18f6c9 code=0x7ffc0000 [ 160.044590][ T28] audit: type=1326 audit(1762399489.121:15): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6642 comm="syz.0.188" exe="/root/syz-executor" sig=0 arch=c000003e syscall=322 compat=0 ip=0x7ff67d18f6c9 code=0x7ffc0000 [ 160.235150][ T28] audit: type=1326 audit(1762399489.471:16): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6642 comm="syz.0.188" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff67d18f6c9 code=0x7ffc0000 [ 161.258694][ T6662] vhci_hcd: Failed attach request for unsupported USB speed: super-speed-plus [ 161.753139][ T6669] overlayfs: missing 'lowerdir' [ 162.784684][ T6676] loop0: detected capacity change from 0 to 2048 [ 163.016903][ T6676] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 163.506810][ T5785] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 163.845502][ T6693] team_slave_0: entered promiscuous mode [ 163.851549][ T6693] team_slave_1: entered promiscuous mode [ 163.857581][ T6693] macsec1: entered promiscuous mode [ 163.863056][ T6693] team0: entered promiscuous mode [ 163.870356][ T6693] macsec1: entered allmulticast mode [ 163.875712][ T6693] team0: entered allmulticast mode [ 163.881104][ T6693] team_slave_0: entered allmulticast mode [ 163.886939][ T6693] team_slave_1: entered allmulticast mode [ 163.896919][ T6693] team0: Device macsec1 is already an upper device of the team interface [ 165.007152][ T6693] team0: left allmulticast mode [ 165.026741][ T6693] team_slave_0: left allmulticast mode [ 165.082559][ T6693] team_slave_1: left allmulticast mode [ 165.102378][ T6693] team0: left promiscuous mode [ 165.108508][ T6693] team_slave_0: left promiscuous mode [ 165.113998][ T6693] team_slave_1: left promiscuous mode [ 165.365670][ T6710] loop3: detected capacity change from 0 to 2048 [ 165.441453][ T6710] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 165.717682][ T6720] netlink: 12 bytes leftover after parsing attributes in process `syz.2.212'. [ 165.843760][ T28] kauditd_printk_skb: 23 callbacks suppressed [ 165.844010][ T28] audit: type=1800 audit(1762399495.081:40): pid=6725 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.3.208" name="file0" dev="loop3" ino=13 res=0 errno=0 [ 166.373238][ T5786] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 166.998154][ T6740] netlink: 12 bytes leftover after parsing attributes in process `syz.1.220'. [ 167.216414][ T6749] loop0: detected capacity change from 0 to 2048 [ 167.262577][ T6749] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 167.557326][ T5877] usb 4-1: new high-speed USB device number 3 using dummy_hcd [ 167.656588][ T28] audit: type=1800 audit(1762399496.892:41): pid=6759 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.225" name="file0" dev="loop0" ino=13 res=0 errno=0 [ 167.704763][ T6758] netlink: 4 bytes leftover after parsing attributes in process `syz.2.227'. [ 167.720380][ T6758] veth1_macvtap: left promiscuous mode [ 167.808098][ T6740] syz.1.220: vmalloc error: size 268439552, failed to allocated page array size 524296, mode:0xdc2(GFP_KERNEL|__GFP_HIGHMEM|__GFP_ZERO), nodemask=(null),cpuset=syz1,mems_allowed=0-1 [ 167.827192][ T6740] CPU: 1 PID: 6740 Comm: syz.1.220 Not tainted syzkaller #0 [ 167.829477][ T5877] usb 4-1: Using ep0 maxpacket: 8 [ 167.834516][ T6740] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 167.834532][ T6740] Call Trace: [ 167.834542][ T6740] [ 167.834551][ T6740] dump_stack_lvl+0x16c/0x230 [ 167.860547][ T6740] ? show_regs_print_info+0x20/0x20 [ 167.865767][ T6740] ? load_image+0x3b0/0x3b0 [ 167.870306][ T6740] ? cpuset_print_current_mems_allowed+0x1f/0x360 [ 167.876772][ T6740] ? cpuset_print_current_mems_allowed+0x2e3/0x360 [ 167.883295][ T6740] warn_alloc+0x210/0x300 [ 167.887675][ T6740] ? zone_watermark_ok_safe+0x230/0x230 [ 167.893342][ T6740] ? _raw_spin_unlock+0x28/0x40 [ 167.898221][ T6740] ? xsk_init_queue+0xb0/0x110 [ 167.903019][ T6740] __vmalloc_node_range+0x662/0x1320 [ 167.908340][ T6740] ? free_vm_area+0x50/0x50 [ 167.912869][ T6740] vmalloc_user+0x74/0x80 [ 167.917230][ T6740] ? xskq_create+0xbf/0x170 [ 167.921773][ T6740] xskq_create+0xbf/0x170 [ 167.926165][ T6740] xsk_init_queue+0xb0/0x110 [ 167.930785][ T6740] xsk_setsockopt+0x4db/0x6f0 [ 167.935491][ T6740] ? xsk_poll+0x670/0x670 [ 167.939857][ T6740] ? __fget_files+0x28/0x4d0 [ 167.944464][ T6740] ? aa_sock_opt_perm+0x74/0x100 [ 167.949444][ T6740] ? bpf_lsm_socket_setsockopt+0x9/0x10 [ 167.955094][ T6740] ? security_socket_setsockopt+0x7e/0xa0 [ 167.960831][ T6740] ? xsk_poll+0x670/0x670 [ 167.965183][ T6740] do_sock_setsockopt+0x175/0x1a0 [ 167.970310][ T6740] ? __fdget+0x180/0x210 [ 167.974583][ T6740] __x64_sys_setsockopt+0x184/0x200 [ 167.979820][ T6740] do_syscall_64+0x55/0xb0 [ 167.984253][ T6740] ? clear_bhb_loop+0x40/0x90 [ 167.988938][ T6740] ? clear_bhb_loop+0x40/0x90 [ 167.993633][ T6740] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 167.999628][ T6740] RIP: 0033:0x7f3110f8f6c9 [ 168.004076][ T6740] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 168.023700][ T6740] RSP: 002b:00007f3111eae038 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 168.032123][ T6740] RAX: ffffffffffffffda RBX: 00007f31111e5fa0 RCX: 00007f3110f8f6c9 [ 168.040101][ T6740] RDX: 0000000000000002 RSI: 000000000000011b RDI: 0000000000000006 [ 168.048114][ T6740] RBP: 00007f3111011f91 R08: 0000000000000004 R09: 0000000000000000 [ 168.056099][ T6740] R10: 0000200000000040 R11: 0000000000000246 R12: 0000000000000000 [ 168.064081][ T6740] R13: 00007f31111e6038 R14: 00007f31111e5fa0 R15: 00007ffcfd89f408 [ 168.072077][ T6740] [ 168.075196][ C1] vkms_vblank_simulate: vblank timer overrun [ 168.164455][ T5785] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 168.174611][ T6740] Mem-Info: [ 168.183810][ T6740] active_anon:5636 inactive_anon:0 isolated_anon:0 [ 168.183810][ T6740] active_file:15253 inactive_file:39921 isolated_file:0 [ 168.183810][ T6740] unevictable:768 dirty:120 writeback:0 [ 168.183810][ T6740] slab_reclaimable:10158 slab_unreclaimable:92831 [ 168.183810][ T6740] mapped:25012 shmem:1637 pagetables:562 [ 168.183810][ T6740] sec_pagetables:0 bounce:0 [ 168.183810][ T6740] kernel_misc_reclaimable:0 [ 168.183810][ T6740] free:1339658 free_pcp:13671 free_cma:0 [ 168.257393][ T6740] Node 0 active_anon:21576kB inactive_anon:0kB active_file:61012kB inactive_file:159436kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:100324kB dirty:480kB writeback:0kB shmem:3968kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB writeback_tmp:0kB kernel_stack:11472kB pagetables:2216kB sec_pagetables:0kB all_unreclaimable? no [ 168.289702][ C1] vkms_vblank_simulate: vblank timer overrun [ 168.327764][ T6740] Node 1 active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:200kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:1536kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB writeback_tmp:0kB kernel_stack:16kB pagetables:0kB sec_pagetables:0kB all_unreclaimable? no [ 168.365950][ T5877] usb 4-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid maxpacket 56832, setting to 1024 [ 168.381317][ T5877] usb 4-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 1024 [ 168.418318][ T5877] usb 4-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 168.432973][ T6740] Node 0 DMA free:15360kB boost:0kB min:204kB low:252kB high:300kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 168.447260][ T5877] usb 4-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 168.480220][ T6740] lowmem_reserve[]: 0 2525 2526 2526 2526 [ 168.486570][ T6740] Node 0 DMA32 free:1456032kB boost:0kB min:34676kB low:43344kB high:52012kB reserved_highatomic:0KB active_anon:22908kB inactive_anon:0kB active_file:61012kB inactive_file:158116kB unevictable:1536kB writepending:480kB present:3129332kB managed:2589600kB mlocked:0kB bounce:0kB free_pcp:28524kB local_pcp:14956kB free_cma:0kB [ 168.517338][ C1] vkms_vblank_simulate: vblank timer overrun [ 168.526756][ T5877] usb 4-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 168.560514][ T5877] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 168.584919][ T6740] lowmem_reserve[]: 0 0 1 1 1 [ 168.592449][ T6740] Node 0 Normal free:20kB boost:0kB min:16kB low:20kB high:24kB reserved_highatomic:0KB active_anon:44kB inactive_anon:0kB active_file:0kB inactive_file:1320kB unevictable:0kB writepending:0kB present:1048576kB managed:1384kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 168.620325][ T6740] lowmem_reserve[]: 0 0 0 0 0 [ 168.625348][ T6740] Node 1 Normal free:3885260kB boost:0kB min:55208kB low:69008kB high:82808kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:200kB unevictable:1536kB writepending:0kB present:4194304kB managed:4117312kB mlocked:0kB bounce:0kB free_pcp:27092kB local_pcp:16656kB free_cma:0kB [ 168.663761][ T6740] lowmem_reserve[]: 0 0 0 0 0 [ 168.668730][ T6740] Node 0 DMA: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15360kB [ 168.694252][ T6740] Node 0 DMA32: 2*4kB (E) 1*8kB (U) 2*16kB (UE) 291*32kB (ME) 169*64kB (ME) 52*128kB (UME) 28*256kB (ME) 13*512kB (M) 7*1024kB (UME) 5*2048kB (ME) 341*4096kB (M) = 1454800kB [ 168.717476][ T6740] Node 0 Normal: 1*4kB (M) 0*8kB 1*16kB (M) 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 20kB [ 168.730407][ T6740] Node 1 Normal: 163*4kB (UM) 38*8kB (UME) 17*16kB (UME) 30*32kB (UME) 15*64kB (UE) 3*128kB (UME) 1*256kB (U) 1*512kB (M) 2*1024kB (UE) 2*2048kB (UE) 946*4096kB (M) = 3885260kB [ 168.786608][ T5877] usb 4-1: GET_CAPABILITIES returned 0 [ 168.792289][ T5877] usbtmc 4-1:16.0: can't read capabilities [ 168.802866][ T6740] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 168.809957][ T6766] netlink: 12 bytes leftover after parsing attributes in process `syz.0.229'. [ 168.820468][ T6740] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 168.834083][ T6740] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 168.845392][ T6740] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 168.858172][ T6740] 56538 total pagecache pages [ 168.862981][ T6740] 0 pages in swap cache [ 168.867786][ T6740] Free swap = 124436kB [ 168.872189][ T6740] Total swap = 124996kB [ 168.872441][ T6766] bridge0: port 2(bridge_slave_1) entered disabled state [ 168.876360][ T6740] 2097051 pages RAM [ 168.876371][ T6740] 0 pages HighMem/MovableOnly [ 168.876378][ T6740] 416137 pages reserved [ 168.876386][ T6740] 0 pages cma reserved [ 169.701675][ T9] usb 4-1: USB disconnect, device number 3 [ 170.054828][ T6781] loop0: detected capacity change from 0 to 2048 [ 170.170039][ T6781] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 170.557342][ T6794] fuse: Bad value for 'fd' [ 171.006872][ T28] audit: type=1800 audit(1762399500.062:42): pid=6795 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.236" name="file0" dev="loop0" ino=13 res=0 errno=0 [ 171.122772][ T5785] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 171.345530][ T6798] netlink: 28 bytes leftover after parsing attributes in process `syz.3.241'. [ 171.766968][ T9] usb 4-1: new high-speed USB device number 4 using dummy_hcd [ 172.475283][ T27] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 172.585271][ T27] hid-generic 0000:0000:0000.0001: hidraw0: HID v0.00 Device [syz1] on syz0 [ 172.630442][ T9] usb 4-1: Using ep0 maxpacket: 16 [ 172.637796][ T9] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 172.680687][ T9] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 172.696856][ T9] usb 4-1: New USB device found, idVendor=6161, idProduct=4d15, bcdDevice= 0.00 [ 172.716246][ T9] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 172.732543][ T9] usb 4-1: config 0 descriptor?? [ 172.759358][ T5859] usb 2-1: new high-speed USB device number 2 using dummy_hcd [ 172.844970][ T6819] loop0: detected capacity change from 0 to 2048 [ 172.907989][ T6819] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 172.968974][ T5859] usb 2-1: config 0 has no interfaces? [ 172.979590][ T5859] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 172.995847][ T5859] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 173.004620][ T5859] usb 2-1: SerialNumber: syz [ 173.016446][ T5859] usb 2-1: config 0 descriptor?? [ 173.055712][ T6826] netlink: 28 bytes leftover after parsing attributes in process `syz.2.250'. [ 173.156211][ T9] usbhid 4-1:0.0: can't add hid device: -32 [ 173.178393][ T9] usbhid: probe of 4-1:0.0 failed with error -32 [ 173.225984][ T6802] binder: 6801:6802 ioctl c0306201 2000000002c0 returned -14 [ 173.255540][ T9] usb 4-1: USB disconnect, device number 4 [ 174.087024][ T6824] EXT4-fs error (device loop0): ext4_validate_block_bitmap:439: comm ext4lazyinit: bg 0: block 234: padding at end of block bitmap is not set [ 174.101763][ T28] audit: type=1800 audit(1762399502.622:43): pid=6831 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.248" name="file0" dev="loop0" ino=13 res=0 errno=0 [ 174.215302][ T5785] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 174.256307][ T5833] usb 2-1: USB disconnect, device number 2 [ 174.348564][ T6835] fuse: Bad value for 'fd' [ 175.790121][ T6856] netlink: 20 bytes leftover after parsing attributes in process `syz.3.259'. [ 175.903697][ T6858] loop0: detected capacity change from 0 to 2048 [ 175.984385][ T6858] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 176.526301][ T5833] usb 4-1: new high-speed USB device number 5 using dummy_hcd [ 176.559875][ T28] audit: type=1800 audit(1762399505.803:44): pid=6868 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.260" name="file0" dev="loop0" ino=13 res=0 errno=0 [ 176.736340][ T5833] usb 4-1: Using ep0 maxpacket: 16 [ 176.747245][ T5833] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 177.006258][ T5833] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 177.711449][ T5833] usb 4-1: New USB device found, idVendor=6161, idProduct=4d15, bcdDevice= 0.00 [ 177.746101][ T5833] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 177.812980][ T5785] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 177.833408][ T5833] usb 4-1: config 0 descriptor?? [ 178.592620][ T6878] binder: 6862:6878 ioctl c0306201 2000000002c0 returned -14 [ 178.893643][ T5833] usbhid 4-1:0.0: can't add hid device: -71 [ 178.908937][ T5833] usbhid: probe of 4-1:0.0 failed with error -71 [ 178.934433][ T5833] usb 4-1: USB disconnect, device number 5 [ 179.111702][ T6891] netlink: 20 bytes leftover after parsing attributes in process `syz.2.270'. [ 182.043702][ T6911] Zero length message leads to an empty skb [ 182.266810][ T6915] netlink: 20 bytes leftover after parsing attributes in process `syz.3.280'. [ 188.019989][ T6955] 9pnet_virtio: no channels available for device syz [ 188.030950][ T6955] syz.2.294: attempt to access beyond end of device [ 188.030950][ T6955] loop5: rw=2048, sector=0, nr_sectors = 8 limit=0 [ 188.044233][ T6955] SQUASHFS error: Failed to read block 0x0: -5 [ 191.852419][ T6986] warning: `syz.0.306' uses wireless extensions which will stop working for Wi-Fi 7 hardware; use nl80211 [ 192.006522][ T6986] 8021q: adding VLAN 0 to HW filter on device bond0 [ 192.047246][ T6994] vhci_hcd: Failed attach request for unsupported USB speed: super-speed-plus [ 192.078702][ T6986] bond0: (slave rose0): Enslaving as an active interface with an up link [ 193.067546][ T7023] vivid-000: disconnect [ 193.176588][ T7026] bond0: (slave rose0): Error: Device is in use and cannot be enslaved [ 194.088577][ T7020] vivid-000: reconnect [ 194.847730][ T1287] ieee802154 phy0 wpan0: encryption failed: -22 [ 194.856575][ T1287] ieee802154 phy1 wpan1: encryption failed: -22 [ 195.234865][ T7051] lo speed is unknown, defaulting to 1000 [ 195.461610][ T7050] Bluetooth: hci0: Opcode 0x0c03 failed: -4 [ 195.644270][ T7049] netlink: 8 bytes leftover after parsing attributes in process `syz.0.320'. [ 195.653274][ T7049] netlink: 'syz.0.320': attribute type 5 has an invalid length. [ 195.661041][ T7049] netlink: 20 bytes leftover after parsing attributes in process `syz.0.320'. [ 195.674426][ T7049] netdevsim netdevsim0 netdevsim0: set [1, 1] type 2 family 0 port 256 - 0 [ 195.683080][ T7049] netdevsim netdevsim0 netdevsim1: set [1, 1] type 2 family 0 port 256 - 0 [ 195.691744][ T7049] netdevsim netdevsim0 netdevsim2: set [1, 1] type 2 family 0 port 256 - 0 [ 195.700487][ T7049] netdevsim netdevsim0 netdevsim3: set [1, 1] type 2 family 0 port 256 - 0 [ 195.709218][ T7049] geneve2: entered promiscuous mode [ 195.714474][ T7049] geneve2: entered allmulticast mode [ 196.634550][ T7077] netlink: 12 bytes leftover after parsing attributes in process `syz.0.325'. [ 197.504961][ T7077] syz.0.325: vmalloc error: size 268439552, failed to allocated page array size 524296, mode:0xdc2(GFP_KERNEL|__GFP_HIGHMEM|__GFP_ZERO), nodemask=(null),cpuset=syz0,mems_allowed=0-1 [ 197.528325][ T7077] CPU: 1 PID: 7077 Comm: syz.0.325 Not tainted syzkaller #0 [ 197.535681][ T7077] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 197.545750][ T7077] Call Trace: [ 197.549052][ T7077] [ 197.552004][ T7077] dump_stack_lvl+0x16c/0x230 [ 197.556703][ T7077] ? show_regs_print_info+0x20/0x20 [ 197.561917][ T7077] ? load_image+0x3b0/0x3b0 [ 197.566434][ T7077] ? cpuset_print_current_mems_allowed+0x1f/0x360 [ 197.572861][ T7077] ? cpuset_print_current_mems_allowed+0x2e3/0x360 [ 197.579405][ T7077] warn_alloc+0x210/0x300 [ 197.583770][ T7077] ? zone_watermark_ok_safe+0x230/0x230 [ 197.589340][ T7077] ? _raw_spin_unlock+0x28/0x40 [ 197.594205][ T7077] ? xsk_init_queue+0xb0/0x110 [ 197.598982][ T7077] __vmalloc_node_range+0x662/0x1320 [ 197.604308][ T7077] ? free_vm_area+0x50/0x50 [ 197.608832][ T7077] vmalloc_user+0x74/0x80 [ 197.613179][ T7077] ? xskq_create+0xbf/0x170 [ 197.617690][ T7077] xskq_create+0xbf/0x170 [ 197.622053][ T7077] xsk_init_queue+0xb0/0x110 [ 197.626676][ T7077] xsk_setsockopt+0x4db/0x6f0 [ 197.631419][ T7077] ? xsk_poll+0x670/0x670 [ 197.635774][ T7077] ? __fget_files+0x28/0x4d0 [ 197.640470][ T7077] ? aa_sock_opt_perm+0x74/0x100 [ 197.645424][ T7077] ? bpf_lsm_socket_setsockopt+0x9/0x10 [ 197.650981][ T7077] ? security_socket_setsockopt+0x7e/0xa0 [ 197.656710][ T7077] ? xsk_poll+0x670/0x670 [ 197.661047][ T7077] do_sock_setsockopt+0x175/0x1a0 [ 197.666094][ T7077] ? __fdget+0x180/0x210 [ 197.670350][ T7077] __x64_sys_setsockopt+0x184/0x200 [ 197.675565][ T7077] do_syscall_64+0x55/0xb0 [ 197.679994][ T7077] ? clear_bhb_loop+0x40/0x90 [ 197.684676][ T7077] ? clear_bhb_loop+0x40/0x90 [ 197.689361][ T7077] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 197.695272][ T7077] RIP: 0033:0x7ff67d18f6c9 [ 197.699696][ T7077] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 197.719305][ T7077] RSP: 002b:00007ff67e113038 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 197.727731][ T7077] RAX: ffffffffffffffda RBX: 00007ff67d3e5fa0 RCX: 00007ff67d18f6c9 [ 197.735712][ T7077] RDX: 0000000000000002 RSI: 000000000000011b RDI: 0000000000000006 [ 197.743690][ T7077] RBP: 00007ff67d211f91 R08: 0000000000000004 R09: 0000000000000000 [ 197.751866][ T7077] R10: 0000200000000040 R11: 0000000000000246 R12: 0000000000000000 [ 197.759842][ T7077] R13: 00007ff67d3e6038 R14: 00007ff67d3e5fa0 R15: 00007ffd30688498 [ 197.767848][ T7077] [ 197.785272][ T7077] Mem-Info: [ 197.788475][ T7077] active_anon:5746 inactive_anon:0 isolated_anon:0 [ 197.788475][ T7077] active_file:16742 inactive_file:39947 isolated_file:0 [ 197.788475][ T7077] unevictable:768 dirty:194 writeback:0 [ 197.788475][ T7077] slab_reclaimable:10342 slab_unreclaimable:91479 [ 197.788475][ T7077] mapped:24532 shmem:1681 pagetables:553 [ 197.788475][ T7077] sec_pagetables:0 bounce:0 [ 197.788475][ T7077] kernel_misc_reclaimable:0 [ 197.788475][ T7077] free:1340608 free_pcp:11769 free_cma:0 [ 197.833674][ C0] vkms_vblank_simulate: vblank timer overrun [ 197.902135][ T7077] Node 0 active_anon:21784kB inactive_anon:0kB active_file:66968kB inactive_file:159588kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:98128kB dirty:776kB writeback:0kB shmem:3988kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB writeback_tmp:0kB kernel_stack:11476kB pagetables:2312kB sec_pagetables:0kB all_unreclaimable? no [ 197.934410][ C0] vkms_vblank_simulate: vblank timer overrun [ 198.079748][ T7101] Invalid ELF header magic: != ELF [ 198.128547][ T7077] Node 1 active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:200kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:1536kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB writeback_tmp:0kB kernel_stack:16kB pagetables:0kB sec_pagetables:0kB all_unreclaimable? no [ 198.167627][ T7077] Node 0 DMA free:15360kB boost:0kB min:204kB low:252kB high:300kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 198.195749][ C0] vkms_vblank_simulate: vblank timer overrun [ 198.947367][ T7077] lowmem_reserve[]: 0 2525 2526 2526 2526 [ 198.953242][ T7077] Node 0 DMA32 free:1455376kB boost:0kB min:34676kB low:43344kB high:52012kB reserved_highatomic:0KB active_anon:22104kB inactive_anon:0kB active_file:66968kB inactive_file:158268kB unevictable:1536kB writepending:796kB present:3129332kB managed:2589600kB mlocked:0kB bounce:0kB free_pcp:25936kB local_pcp:14792kB free_cma:0kB [ 198.985767][ T7077] lowmem_reserve[]: 0 0 1 1 1 [ 198.990659][ T7077] Node 0 Normal free:20kB boost:0kB min:16kB low:20kB high:24kB reserved_highatomic:0KB active_anon:44kB inactive_anon:0kB active_file:0kB inactive_file:1320kB unevictable:0kB writepending:0kB present:1048576kB managed:1384kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 199.023676][ T7077] lowmem_reserve[]: 0 0 0 0 0 [ 199.028596][ T7077] Node 1 Normal free:3885260kB boost:0kB min:55208kB low:69008kB high:82808kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:200kB unevictable:1536kB writepending:0kB present:4194304kB managed:4117312kB mlocked:0kB bounce:0kB free_pcp:27124kB local_pcp:10468kB free_cma:0kB [ 199.063499][ T7077] lowmem_reserve[]: 0 0 0 0 0 [ 199.068357][ T7077] Node 0 DMA: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15360kB [ 199.081246][ T7077] Node 0 DMA32: 976*4kB (M) 766*8kB (UME) 374*16kB (UM) 172*32kB (ME) 132*64kB (UME) 46*128kB (UME) 39*256kB (UME) 37*512kB (UME) 14*1024kB (UM) 6*2048kB (ME) 333*4096kB (UM) = 1455376kB [ 199.168935][ T7077] Node 0 Normal: 1*4kB (M) 0*8kB 1*16kB (M) 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 20kB [ 199.213588][ T7077] Node 1 Normal: 163*4kB (UM) 38*8kB (UME) 17*16kB (UME) 30*32kB (UME) 15*64kB (UE) 3*128kB (UME) 1*256kB (U) 1*512kB (M) 2*1024kB (UE) 2*2048kB (UE) 946*4096kB (M) = 3885260kB [ 199.294265][ T7077] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 199.325419][ T7077] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 199.352375][ T7077] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 199.368599][ T7077] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 199.394520][ T7077] 58050 total pagecache pages [ 199.399546][ T7077] 0 pages in swap cache [ 199.404495][ T7077] Free swap = 124436kB [ 199.408851][ T7077] Total swap = 124996kB [ 199.413304][ T7077] 2097051 pages RAM [ 199.419804][ T7077] 0 pages HighMem/MovableOnly [ 199.438328][ T7077] 416137 pages reserved [ 199.443771][ T7077] 0 pages cma reserved [ 200.897517][ T7158] sp0: Synchronizing with TNC [ 202.039759][ T7175] netlink: 12 bytes leftover after parsing attributes in process `syz.0.352'. [ 206.430102][ T7259] 9pnet_virtio: no channels available for device syz [ 206.595048][ T7263] netlink: 4 bytes leftover after parsing attributes in process `syz.1.381'. [ 206.608243][ T7263] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 206.672658][ T5877] usb 3-1: new high-speed USB device number 4 using dummy_hcd [ 206.809858][ T7263] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 206.863117][ T5877] usb 3-1: Using ep0 maxpacket: 16 [ 206.875201][ T5877] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 206.896639][ T5877] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 206.930808][ T5877] usb 3-1: New USB device found, idVendor=6161, idProduct=4d15, bcdDevice= 0.00 [ 206.952781][ T5877] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 206.973831][ T5877] usb 3-1: config 0 descriptor?? [ 207.459732][ T7284] binder: 7256:7284 ioctl c0306201 2000000002c0 returned -14 [ 207.892546][ T5877] usbhid 3-1:0.0: can't add hid device: -71 [ 207.902881][ T5877] usbhid: probe of 3-1:0.0 failed with error -71 [ 207.914515][ T5877] usb 3-1: USB disconnect, device number 4 [ 208.938183][ T7305] netlink: 12 bytes leftover after parsing attributes in process `syz.2.396'. [ 210.352259][ T5791] Bluetooth: hci2: command tx timeout [ 210.771474][ T3062] usb 4-1: new high-speed USB device number 6 using dummy_hcd [ 210.974477][ T3062] usb 4-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0xF4, skipping [ 210.999543][ T3062] usb 4-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0xBA, skipping [ 211.054269][ T3062] usb 4-1: New USB device found, idVendor=2294, idProduct=425b, bcdDevice=a2.10 [ 211.097449][ T3062] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 211.134625][ T3062] usb 4-1: Product: syz [ 211.148340][ T3062] usb 4-1: Manufacturer: syz [ 211.168266][ T3062] usb 4-1: SerialNumber: syz [ 211.197047][ T3062] usb 4-1: config 0 descriptor?? [ 211.216519][ T7314] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22 [ 211.272290][ T3062] usb 4-1: ucan: probing device on interface #0 [ 211.294370][ T3062] usb 4-1: ucan: invalid EP count (0) [ 211.309086][ T3062] usb 4-1: ucan: probe failed; try to update the device firmware [ 211.842815][ T5879] usb 2-1: new high-speed USB device number 3 using dummy_hcd [ 212.072827][ T5879] usb 2-1: Using ep0 maxpacket: 16 [ 212.080220][ T5879] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 212.092668][ T5877] usb 1-1: new high-speed USB device number 3 using dummy_hcd [ 212.105601][ T5879] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 212.135180][ T5879] usb 2-1: New USB device found, idVendor=6161, idProduct=4d15, bcdDevice= 0.00 [ 212.150860][ T5879] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 212.175981][ T5879] usb 2-1: config 0 descriptor?? [ 212.305722][ T5877] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 212.321448][ T5877] usb 1-1: New USB device found, idVendor=0d8c, idProduct=0022, bcdDevice= 0.00 [ 212.330980][ T5877] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 212.348844][ T5877] usb 1-1: config 0 descriptor?? [ 212.392073][ T5102] Bluetooth: hci1: command 0x0406 tx timeout [ 212.398231][ T5791] Bluetooth: hci3: command 0x0406 tx timeout [ 212.651002][ T7346] binder: 7327:7346 ioctl c0306201 2000000002c0 returned -14 [ 212.716907][ T7348] netlink: 12 bytes leftover after parsing attributes in process `syz.2.406'. [ 212.798829][ T5877] cm6533_jd 0003:0D8C:0022.0002: unknown main item tag 0x0 [ 212.807366][ T5879] usbhid 2-1:0.0: can't add hid device: -71 [ 212.816107][ T5879] usbhid: probe of 2-1:0.0 failed with error -71 [ 212.831964][ T5877] cm6533_jd 0003:0D8C:0022.0002: unknown main item tag 0x0 [ 212.843573][ T5879] usb 2-1: USB disconnect, device number 3 [ 212.851919][ T5877] cm6533_jd 0003:0D8C:0022.0002: unknown main item tag 0x0 [ 212.877989][ T5877] cm6533_jd 0003:0D8C:0022.0002: unknown main item tag 0x0 [ 212.889382][ T5877] cm6533_jd 0003:0D8C:0022.0002: unknown main item tag 0x0 [ 212.901193][ T5877] cm6533_jd 0003:0D8C:0022.0002: No inputs registered, leaving [ 212.945080][ T5877] cm6533_jd 0003:0D8C:0022.0002: hiddev0,hidraw0: USB HID v0.00 Device [HID 0d8c:0022] on usb-dummy_hcd.0-1/input0 [ 212.963664][ T7350] netlink: 12 bytes leftover after parsing attributes in process `syz.2.407'. [ 213.206648][ T5879] usb 1-1: USB disconnect, device number 3 [ 213.358893][ T3062] usb 4-1: USB disconnect, device number 6 [ 214.575997][ T7350] syz.2.407: vmalloc error: size 268439552, failed to allocated page array size 524296, mode:0xdc2(GFP_KERNEL|__GFP_HIGHMEM|__GFP_ZERO), nodemask=(null),cpuset=syz2,mems_allowed=0-1 [ 214.656693][ T7350] CPU: 1 PID: 7350 Comm: syz.2.407 Not tainted syzkaller #0 [ 214.664075][ T7350] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 214.674277][ T7350] Call Trace: [ 214.677600][ T7350] [ 214.680664][ T7350] dump_stack_lvl+0x16c/0x230 [ 214.685413][ T7350] ? show_regs_print_info+0x20/0x20 [ 214.690660][ T7350] ? load_image+0x3b0/0x3b0 [ 214.695304][ T7350] ? cpuset_print_current_mems_allowed+0x1f/0x360 [ 214.701814][ T7350] ? cpuset_print_current_mems_allowed+0x2e3/0x360 [ 214.708410][ T7350] warn_alloc+0x210/0x300 [ 214.712910][ T7350] ? zone_watermark_ok_safe+0x230/0x230 [ 214.718541][ T7350] ? _raw_spin_unlock+0x28/0x40 [ 214.723450][ T7350] ? xsk_init_queue+0xb0/0x110 [ 214.728361][ T7350] __vmalloc_node_range+0x662/0x1320 [ 214.733716][ T7350] ? free_vm_area+0x50/0x50 [ 214.738252][ T7350] vmalloc_user+0x74/0x80 [ 214.742603][ T7350] ? xskq_create+0xbf/0x170 [ 214.747121][ T7350] xskq_create+0xbf/0x170 [ 214.751467][ T7350] xsk_init_queue+0xb0/0x110 [ 214.756127][ T7350] xsk_setsockopt+0x4db/0x6f0 [ 214.760837][ T7350] ? xsk_poll+0x670/0x670 [ 214.765183][ T7350] ? __fget_files+0x28/0x4d0 [ 214.769795][ T7350] ? aa_sock_opt_perm+0x74/0x100 [ 214.774755][ T7350] ? bpf_lsm_socket_setsockopt+0x9/0x10 [ 214.780321][ T7350] ? security_socket_setsockopt+0x7e/0xa0 [ 214.786056][ T7350] ? xsk_poll+0x670/0x670 [ 214.790405][ T7350] do_sock_setsockopt+0x175/0x1a0 [ 214.795464][ T7350] ? __fdget+0x180/0x210 [ 214.799767][ T7350] __x64_sys_setsockopt+0x184/0x200 [ 214.805084][ T7350] do_syscall_64+0x55/0xb0 [ 214.809520][ T7350] ? clear_bhb_loop+0x40/0x90 [ 214.814226][ T7350] ? clear_bhb_loop+0x40/0x90 [ 214.818969][ T7350] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 214.824903][ T7350] RIP: 0033:0x7f128578f6c9 [ 214.829369][ T7350] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 214.849018][ T7350] RSP: 002b:00007f128656f038 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 214.857450][ T7350] RAX: ffffffffffffffda RBX: 00007f12859e5fa0 RCX: 00007f128578f6c9 [ 214.865452][ T7350] RDX: 0000000000000002 RSI: 000000000000011b RDI: 0000000000000006 [ 214.873449][ T7350] RBP: 00007f1285811f91 R08: 0000000000000004 R09: 0000000000000000 [ 214.881447][ T7350] R10: 0000200000000040 R11: 0000000000000246 R12: 0000000000000000 [ 214.889447][ T7350] R13: 00007f12859e6038 R14: 00007f12859e5fa0 R15: 00007ffd71177b58 [ 214.897495][ T7350] [ 214.921907][ T7350] Mem-Info: [ 214.925096][ T7350] active_anon:5556 inactive_anon:0 isolated_anon:0 [ 214.925096][ T7350] active_file:16742 inactive_file:39953 isolated_file:0 [ 214.925096][ T7350] unevictable:1991 dirty:95 writeback:0 [ 214.925096][ T7350] slab_reclaimable:10386 slab_unreclaimable:92136 [ 214.925096][ T7350] mapped:27829 shmem:2584 pagetables:584 [ 214.925096][ T7350] sec_pagetables:0 bounce:0 [ 214.925096][ T7350] kernel_misc_reclaimable:0 [ 214.925096][ T7350] free:1337248 free_pcp:14221 free_cma:0 [ 214.970985][ C0] vkms_vblank_simulate: vblank timer overrun [ 215.061886][ T7350] Node 0 active_anon:27824kB inactive_anon:0kB active_file:66968kB inactive_file:159612kB unevictable:1628kB isolated(anon):0kB isolated(file):0kB mapped:102416kB dirty:380kB writeback:0kB shmem:8800kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB writeback_tmp:0kB kernel_stack:11436kB pagetables:2436kB sec_pagetables:0kB all_unreclaimable? no [ 215.141923][ T7350] Node 1 active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:200kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:1536kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB writeback_tmp:0kB kernel_stack:16kB pagetables:0kB sec_pagetables:0kB all_unreclaimable? no [ 215.175455][ T7350] Node 0 DMA free:15360kB boost:0kB min:204kB low:252kB high:300kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 215.202734][ C0] vkms_vblank_simulate: vblank timer overrun [ 215.209510][ T7350] lowmem_reserve[]: 0 2525 2526 2526 2526 [ 215.215465][ T7350] Node 0 DMA32 free:1448100kB boost:0kB min:34676kB low:43344kB high:52012kB reserved_highatomic:0KB active_anon:22980kB inactive_anon:0kB active_file:66968kB inactive_file:158292kB unevictable:1628kB writepending:380kB present:3129332kB managed:2589600kB mlocked:92kB bounce:0kB free_pcp:34360kB local_pcp:20408kB free_cma:0kB [ 215.246203][ C0] vkms_vblank_simulate: vblank timer overrun [ 215.275572][ T7350] lowmem_reserve[]: 0 0 1 1 1 [ 215.280464][ T7350] Node 0 Normal free:20kB boost:0kB min:16kB low:20kB high:24kB reserved_highatomic:0KB active_anon:44kB inactive_anon:0kB active_file:0kB inactive_file:1320kB unevictable:0kB writepending:0kB present:1048576kB managed:1384kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 215.318264][ T7372] ip6gre1: entered promiscuous mode [ 215.323782][ T7350] lowmem_reserve[]: 0 0 0 0 0 [ 215.328692][ T7372] ip6gre1: entered allmulticast mode [ 215.337897][ T7350] Node 1 Normal free:3885260kB boost:0kB min:55208kB low:69008kB high:82808kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:200kB unevictable:1536kB writepending:0kB present:4194304kB managed:4117312kB mlocked:0kB bounce:0kB free_pcp:27124kB local_pcp:16656kB free_cma:0kB [ 215.367476][ C0] vkms_vblank_simulate: vblank timer overrun [ 215.375415][ T7372] team0: Device ip6gre1 is of different type [ 215.391098][ T7350] lowmem_reserve[]: 0 0 0 0 0 [ 215.411362][ T7350] Node 0 DMA: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15360kB [ 215.462078][ T7350] Node 0 DMA32: 1*4kB (M) 0*8kB 446*16kB (M) 416*32kB (UM) 171*64kB (UM) 78*128kB (UME) 47*256kB (UM) 32*512kB (UM) 16*1024kB (UM) 3*2048kB (UME) 331*4096kB (UM) = 1448100kB [ 215.490002][ T7350] Node 0 Normal: 1*4kB (M) 0*8kB 1*16kB (M) 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 20kB [ 215.509333][ T7350] Node 1 Normal: 163*4kB (UM) 38*8kB (UME) 17*16kB (UME) 30*32kB (UME) 15*64kB (UE) 3*128kB (UME) 1*256kB (U) 1*512kB (M) 2*1024kB (UE) 2*2048kB (UE) 946*4096kB (M) = 3885260kB [ 215.535178][ T7350] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 215.551713][ T7350] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 215.572110][ T7350] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 215.597447][ T7350] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 215.617137][ T7350] 58081 total pagecache pages [ 215.637524][ T7350] 0 pages in swap cache [ 215.647590][ T7350] Free swap = 124436kB [ 215.657126][ T7350] Total swap = 124996kB [ 215.664564][ T7350] 2097051 pages RAM [ 215.668524][ T7350] 0 pages HighMem/MovableOnly [ 215.674840][ T7350] 416137 pages reserved [ 215.679096][ T7350] 0 pages cma reserved [ 216.063990][ T7385] bond0: (slave rose0): Error: Device is in use and cannot be enslaved [ 216.240572][ T7391] binder: 7387:7391 ioctl c0306201 2000000002c0 returned -14 [ 217.194268][ T51] Bluetooth: hci2: command 0x0406 tx timeout [ 218.271834][ T7408] sched: RT throttling activated [ 218.622024][ T7416] ceph: No mds server is up or the cluster is laggy [ 218.630056][ T5859] libceph: connect (1)[c::]:6789 error -101 [ 218.691471][ T5859] libceph: mon0 (1)[c::]:6789 connect error [ 219.052189][ T7431] fuse: Bad value for 'group_id' [ 222.313375][ T7476] fuse: Bad value for 'group_id' [ 224.161767][ T7493] nbd0: detected capacity change from 0 to 8589934655 [ 224.294713][ T7496] mac80211_hwsim hwsim7 syzkaller0: Caught tx_queue_len zero misconfig [ 224.488997][ T5789] block nbd0: Receive control failed (result -104) [ 225.930956][ T7507] fuse: Bad value for 'group_id' [ 227.572929][ T7525] netlink: 36 bytes leftover after parsing attributes in process `syz.1.457'. [ 228.051858][ T7529] 9pnet_virtio: no channels available for device syz [ 231.986090][ T7559] fuse: Bad value for 'fd' [ 233.044905][ T7580] team_slave_0: entered promiscuous mode [ 233.050708][ T7580] team_slave_1: entered promiscuous mode [ 233.056636][ T7580] macsec0: entered promiscuous mode [ 233.062334][ T7580] team0: entered promiscuous mode [ 233.069146][ T7580] macsec0: entered allmulticast mode [ 233.083094][ T7580] team0: entered allmulticast mode [ 233.089203][ T7580] team_slave_0: entered allmulticast mode [ 233.095138][ T7580] team_slave_1: entered allmulticast mode [ 233.899969][ T7584] netlink: 36 bytes leftover after parsing attributes in process `syz.1.478'. [ 234.809337][ T3062] usb 3-1: new high-speed USB device number 5 using dummy_hcd [ 234.989722][ T3062] usb 3-1: Using ep0 maxpacket: 8 [ 235.007398][ T3062] usb 3-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 235.034779][ T3062] usb 3-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 235.069544][ T3062] usb 3-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 235.099279][ T3062] usb 3-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 235.159363][ T3062] usb 3-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 235.168486][ T3062] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 235.193496][ T7595] lo speed is unknown, defaulting to 1000 [ 235.425357][ T3062] usb 3-1: GET_CAPABILITIES returned 0 [ 235.439437][ T3062] usbtmc 3-1:16.0: can't read capabilities [ 235.631647][ T3062] usb 3-1: USB disconnect, device number 5 [ 236.650039][ T7614] netlink: 36 bytes leftover after parsing attributes in process `syz.2.487'. [ 236.854143][ T7617] fuse: Bad value for 'fd' [ 239.856053][ T7653] fuse: Bad value for 'fd' [ 241.433995][ T7664] syz_tun: entered allmulticast mode [ 241.502492][ T7662] syz_tun: left allmulticast mode [ 243.748834][ T5789] Bluetooth: hci2: command 0x0406 tx timeout [ 243.938684][ T7693] fuse: Bad value for 'fd' [ 245.508324][ T7727] 9pnet_virtio: no channels available for device syz [ 245.721347][ T7713] loop3: detected capacity change from 0 to 32768 [ 246.088511][ T7713] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop3 scanned by syz.3.516 (7713) [ 246.223299][ T7713] BTRFS info (device loop3): first mount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 246.276202][ T7713] BTRFS info (device loop3): using crc32c (crc32c-intel) checksum algorithm [ 246.287129][ T7713] BTRFS info (device loop3): setting nodatacow, compression disabled [ 246.356654][ T7713] BTRFS info (device loop3): enabling auto defrag [ 246.415134][ T7713] BTRFS info (device loop3): max_inline at 0 [ 246.507607][ T7713] BTRFS info (device loop3): using free space tree [ 246.689649][ T7713] BTRFS info (device loop3): auto enabling async discard [ 247.128232][ T7713] loop3: detected capacity change from 32768 to 0 [ 247.202367][ T34] kworker/u4:2: attempt to access beyond end of device [ 247.202367][ T34] loop3: rw=6145, sector=10440, nr_sectors = 8 limit=0 [ 247.230555][ T34] BTRFS error (device loop3): bdev /dev/loop3 errs: wr 1, rd 0, flush 0, corrupt 0, gen 0 [ 247.267022][ T34] kworker/u4:2: attempt to access beyond end of device [ 247.267022][ T34] loop3: rw=6145, sector=10448, nr_sectors = 8 limit=0 [ 247.293063][ T34] BTRFS error (device loop3): bdev /dev/loop3 errs: wr 2, rd 0, flush 0, corrupt 0, gen 0 [ 247.313015][ T34] kworker/u4:2: attempt to access beyond end of device [ 247.313015][ T34] loop3: rw=6145, sector=10456, nr_sectors = 8 limit=0 [ 247.338183][ T34] BTRFS error (device loop3): bdev /dev/loop3 errs: wr 3, rd 0, flush 0, corrupt 0, gen 0 [ 247.377451][ T7713] BTRFS error (device loop3: state A): Transaction aborted (error -5) [ 247.393053][ T7713] BTRFS: error (device loop3: state A) in __btrfs_run_delayed_items:1161: errno=-5 IO failure [ 247.407245][ T7713] BTRFS info (device loop3: state EA): forced readonly [ 247.415662][ T7713] BTRFS warning (device loop3: state EA): Skipping commit of aborted transaction. [ 247.426057][ T7713] BTRFS: error (device loop3: state EA) in cleanup_transaction:2004: errno=-5 IO failure [ 247.445640][ T7713] BTRFS info (device loop3: state EA): last unmount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 252.276342][ T7811] tipc: Started in network mode [ 252.297316][ T7811] tipc: Node identity 065782e96de9, cluster identity 4711 [ 252.326593][ T7811] tipc: Enabled bearer , priority 0 [ 252.378197][ T7811] syzkaller0: entered promiscuous mode [ 252.383770][ T7811] syzkaller0: entered allmulticast mode [ 252.787197][ T9] usb 2-1: new high-speed USB device number 4 using dummy_hcd [ 253.130196][ T9] usb 2-1: Using ep0 maxpacket: 32 [ 253.140109][ T9] usb 2-1: config 0 has an invalid interface number: 230 but max is 0 [ 253.170742][ T9] usb 2-1: config 0 has no interface number 0 [ 253.181820][ T9] usb 2-1: config 0 interface 230 has no altsetting 0 [ 253.276508][ T9] usb 2-1: New USB device found, idVendor=0781, idProduct=0005, bcdDevice= 0.05 [ 253.295553][ T9] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 253.322815][ T9] usb 2-1: Product: syz [ 253.329212][ T5877] tipc: Node number set to 1807647465 [ 253.353415][ T9] usb 2-1: Manufacturer: syz [ 253.373256][ T9] usb 2-1: SerialNumber: syz [ 253.417530][ T9] usb 2-1: config 0 descriptor?? [ 253.464645][ T9] ums-usbat 2-1:0.230: USB Mass Storage device detected [ 253.502441][ T9] ums-usbat 2-1:0.230: Quirks match for vid 0781 pid 0005: 1 [ 253.699981][ T7811] tipc: Resetting bearer [ 253.763464][ T9] usb 2-1: USB disconnect, device number 4 [ 253.820871][ T7810] tipc: Resetting bearer [ 253.907038][ T7810] tipc: Disabling bearer [ 254.829655][ T55] block nbd0: Possible stuck request ffff888021858000: control (read@0,1024B). Runtime 30 seconds [ 254.843197][ T55] block nbd0: Possible stuck request ffff888021858200: control (read@1024,3072B). Runtime 30 seconds [ 255.436821][ T7843] netlink: 4 bytes leftover after parsing attributes in process `syz.1.547'. [ 255.588454][ T7843] veth1_macvtap: left promiscuous mode [ 256.078888][ T1287] ieee802154 phy0 wpan0: encryption failed: -22 [ 256.086526][ T1287] ieee802154 phy1 wpan1: encryption failed: -22 [ 256.450019][ T7861] 9pnet_virtio: no channels available for device syz [ 259.967526][ T7895] nbd1: detected capacity change from 0 to 8589934655 [ 259.989881][ T51] block nbd1: Receive control failed (result -104) [ 261.581100][ T7912] fuse: Bad value for 'fd' [ 263.150268][ T7945] macsec1: entered promiscuous mode [ 263.155674][ T7945] team0: entered promiscuous mode [ 263.161010][ T7945] team_slave_0: entered promiscuous mode [ 263.167085][ T7945] team_slave_1: entered promiscuous mode [ 263.173149][ T7945] macsec1: entered allmulticast mode [ 263.178710][ T7945] team0: entered allmulticast mode [ 263.184007][ T7945] team_slave_0: entered allmulticast mode [ 263.190077][ T7945] team_slave_1: entered allmulticast mode [ 263.196699][ T7945] team0: Device macsec1 is already an upper device of the team interface [ 263.563037][ T7945] team0: left allmulticast mode [ 263.569292][ T7945] team_slave_0: left allmulticast mode [ 263.575166][ T7945] team_slave_1: left allmulticast mode [ 263.580883][ T7945] team0: left promiscuous mode [ 263.585720][ T7945] team_slave_0: left promiscuous mode [ 263.591399][ T7945] team_slave_1: left promiscuous mode [ 263.676119][ T5877] usb 2-1: new high-speed USB device number 5 using dummy_hcd [ 263.886959][ T5877] usb 2-1: Using ep0 maxpacket: 8 [ 263.906275][ T5877] usb 2-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 263.924429][ T5877] usb 2-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 263.942832][ T5877] usb 2-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 263.977320][ T5877] usb 2-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 264.053398][ T5877] usb 2-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 264.081500][ T5877] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 264.329204][ T5877] usb 2-1: GET_CAPABILITIES returned 0 [ 264.359604][ T7957] fuse: Bad value for 'fd' [ 264.373005][ T5877] usbtmc 2-1:16.0: can't read capabilities [ 264.582039][ T5859] usb 2-1: USB disconnect, device number 5 [ 266.401867][ T7996] netlink: 12 bytes leftover after parsing attributes in process `syz.1.587'. [ 267.970614][ T7989] loop2: detected capacity change from 0 to 32768 [ 268.057237][ T7989] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop2 scanned by syz.2.586 (7989) [ 268.168752][ T7989] BTRFS error (device loop2): open_ctree failed: -4 [ 268.213811][ T5897] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop2 scanned by udevd (5897) [ 268.590723][ T8033] syz.3.597 uses obsolete (PF_INET,SOCK_PACKET) [ 269.627552][ T5877] usb 3-1: new high-speed USB device number 6 using dummy_hcd [ 269.672534][ T8060] overlayfs: failed to clone upperpath [ 269.681410][ T8060] netlink: 12 bytes leftover after parsing attributes in process `syz.0.604'. [ 269.835999][ T5877] usb 3-1: too many configurations: 9, using maximum allowed: 8 [ 269.855840][ T5877] usb 3-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 269.891460][ T5877] usb 3-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 269.922814][ T5877] usb 3-1: config 0 interface 0 has no altsetting 0 [ 269.965309][ T5877] usb 3-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 269.996333][ T5877] usb 3-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 270.011142][ T5877] usb 3-1: config 0 interface 0 has no altsetting 0 [ 270.021383][ T5877] usb 3-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 270.053329][ T5877] usb 3-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 270.072634][ T5877] usb 3-1: config 0 interface 0 has no altsetting 0 [ 270.092224][ T5877] usb 3-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 270.107280][ T5877] usb 3-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 270.150743][ T5877] usb 3-1: config 0 interface 0 has no altsetting 0 [ 270.160802][ T5877] usb 3-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 270.170082][ T5877] usb 3-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 270.182567][ T5877] usb 3-1: config 0 interface 0 has no altsetting 0 [ 270.191234][ T5877] usb 3-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 270.207718][ T5877] usb 3-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 270.224035][ T5877] usb 3-1: config 0 interface 0 has no altsetting 0 [ 270.230272][ T8076] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 270.235992][ T5877] usb 3-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 270.257751][ T5877] usb 3-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 270.276073][ T5877] usb 3-1: config 0 interface 0 has no altsetting 0 [ 270.283928][ T5877] usb 3-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 270.297907][ T5877] usb 3-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 270.315028][ T5877] usb 3-1: config 0 interface 0 has no altsetting 0 [ 270.331178][ T5877] usb 3-1: New USB device found, idVendor=0c45, idProduct=1010, bcdDevice=49.8e [ 270.341930][ T5877] usb 3-1: New USB device strings: Mfr=41, Product=64, SerialNumber=168 [ 270.368802][ T5877] usb 3-1: Product: syz [ 270.378225][ T5877] usb 3-1: Manufacturer: syz [ 270.383347][ T5877] usb 3-1: SerialNumber: syz [ 270.395757][ T8076] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 270.436481][ T5877] usb 3-1: config 0 descriptor?? [ 270.461885][ T5877] yurex 3-1:0.0: USB YUREX device now attached to Yurex #0 [ 270.480812][ T8076] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 270.511582][ T8080] overlayfs: failed to clone upperpath [ 270.599190][ T8076] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 270.774763][ T5877] usb 3-1: USB disconnect, device number 6 [ 270.785486][ T5877] yurex 3-1:0.0: USB YUREX #0 now disconnected [ 275.221092][ T8128] fuse: Bad value for 'fd' [ 277.330348][ T8154] Bluetooth: MGMT ver 1.22 [ 277.527905][ T8157] fuse: Bad value for 'fd' [ 279.066369][ T8158] lo speed is unknown, defaulting to 1000 [ 279.416616][ T8167] binder: BINDER_SET_CONTEXT_MGR already set [ 279.501949][ T8167] binder: 8165:8167 ioctl 4018620d 200000004a80 returned -16 [ 279.653984][ T5859] usb 3-1: new high-speed USB device number 7 using dummy_hcd [ 279.843953][ T5859] usb 3-1: Using ep0 maxpacket: 16 [ 279.859956][ T5859] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 280.085187][ T5859] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 280.096361][ T5859] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 280.104961][ T5859] usb 3-1: Product: syz [ 280.109205][ T5859] usb 3-1: Manufacturer: syz [ 280.114315][ T5859] usb 3-1: SerialNumber: syz [ 280.939461][ T8166] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 280.975516][ T8166] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 281.459794][ T8191] 9pnet_virtio: no channels available for device syz [ 282.719671][ T8199] fuse: Bad value for 'fd' [ 282.953116][ T8209] fuse: Bad value for 'user_id' [ 283.395366][ T5862] usb 3-1: USB disconnect, device number 7 [ 284.702556][ T8227] fuse: Bad value for 'fd' [ 284.867061][ T55] block nbd0: Possible stuck request ffff888021858000: control (read@0,1024B). Runtime 60 seconds [ 284.877933][ T55] block nbd0: Possible stuck request ffff888021858200: control (read@1024,3072B). Runtime 60 seconds [ 286.935321][ T8252] fuse: Bad value for 'user_id' [ 287.242453][ T8261] fuse: Bad value for 'fd' [ 289.432285][ T8287] fuse: Bad value for 'fd' [ 290.353163][ T55] block nbd1: Possible stuck request ffff8880218b8000: control (read@0,1024B). Runtime 30 seconds [ 290.363974][ T55] block nbd1: Possible stuck request ffff8880218b8200: control (read@1024,1024B). Runtime 30 seconds [ 290.375409][ T55] block nbd1: Possible stuck request ffff8880218b8400: control (read@2048,1024B). Runtime 30 seconds [ 290.386769][ T55] block nbd1: Possible stuck request ffff8880218b8600: control (read@3072,1024B). Runtime 30 seconds [ 290.844469][ T8301] fuse: Bad value for 'fd' [ 291.291489][ T8305] fuse: Bad value for 'fd' [ 293.440780][ T8325] overlayfs: failed to resolve './file0': -2 [ 293.653684][ T8333] fuse: Bad value for 'fd' [ 294.387049][ T8347] fuse: Bad value for 'fd' [ 296.110871][ T8363] ptrace attach of "./syz-executor exec"[8365] was attempted by "./syz-executor exec"[8363] [ 297.659449][ T8388] fuse: Bad value for 'fd' [ 297.862090][ T5877] usb 3-1: new high-speed USB device number 8 using dummy_hcd [ 298.094898][ T5877] usb 3-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0xF4, skipping [ 298.107959][ T5877] usb 3-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0xBA, skipping [ 298.137955][ T5877] usb 3-1: New USB device found, idVendor=2294, idProduct=425b, bcdDevice=a2.10 [ 298.149400][ T5877] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 298.160269][ T5877] usb 3-1: Product: syz [ 298.165129][ T5877] usb 3-1: Manufacturer: syz [ 298.320011][ T5877] usb 3-1: SerialNumber: syz [ 298.356217][ T5877] usb 3-1: config 0 descriptor?? [ 298.367958][ T8379] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22 [ 298.470896][ T5877] usb 3-1: ucan: probing device on interface #0 [ 298.535213][ T5877] usb 3-1: ucan: invalid EP count (0) [ 298.596264][ T5877] usb 3-1: ucan: probe failed; try to update the device firmware [ 298.817583][ T8413] bond0: (slave rose0): Error: Device is in use and cannot be enslaved [ 299.548288][ T8420] fuse: Bad value for 'fd' [ 300.706110][ T3062] usb 3-1: USB disconnect, device number 8 [ 301.009441][ T8437] fuse: Bad value for 'fd' [ 304.325808][ T8476] bond0: (slave rose0): Error: Device is in use and cannot be enslaved [ 306.499641][ T8505] nbd2: detected capacity change from 0 to 8589934655 [ 307.036097][ T51] block nbd2: Receive control failed (result -32) [ 307.046965][ T1058] block nbd2: Dead connection, failed to find a fallback [ 307.060425][ T1058] block nbd2: shutting down sockets [ 307.066535][ T1058] I/O error, dev nbd2, sector 0 op 0x0:(READ) flags 0x0 phys_seg 4 prio class 2 [ 307.077209][ T1058] Buffer I/O error on dev nbd2, logical block 0, async page read [ 307.091038][ T1058] Buffer I/O error on dev nbd2, logical block 1, async page read [ 307.098855][ T1058] Buffer I/O error on dev nbd2, logical block 2, async page read [ 307.106698][ T1058] Buffer I/O error on dev nbd2, logical block 3, async page read [ 307.116535][ T1058] I/O error, dev nbd2, sector 0 op 0x0:(READ) flags 0x0 phys_seg 4 prio class 2 [ 307.125712][ T1058] Buffer I/O error on dev nbd2, logical block 0, async page read [ 307.133592][ T1058] Buffer I/O error on dev nbd2, logical block 1, async page read [ 307.141450][ T1058] Buffer I/O error on dev nbd2, logical block 2, async page read [ 307.149185][ T1058] Buffer I/O error on dev nbd2, logical block 3, async page read [ 307.157213][ T1058] I/O error, dev nbd2, sector 0 op 0x0:(READ) flags 0x0 phys_seg 4 prio class 2 [ 307.166341][ T1058] Buffer I/O error on dev nbd2, logical block 0, async page read [ 307.174172][ T1058] Buffer I/O error on dev nbd2, logical block 1, async page read [ 307.185427][ T1058] I/O error, dev nbd2, sector 0 op 0x0:(READ) flags 0x0 phys_seg 4 prio class 2 [ 307.194853][ T1058] I/O error, dev nbd2, sector 0 op 0x0:(READ) flags 0x0 phys_seg 4 prio class 2 [ 307.204243][ T1058] I/O error, dev nbd2, sector 0 op 0x0:(READ) flags 0x0 phys_seg 4 prio class 2 [ 307.213652][ T1058] I/O error, dev nbd2, sector 0 op 0x0:(READ) flags 0x0 phys_seg 4 prio class 2 [ 307.222975][ T1058] I/O error, dev nbd2, sector 0 op 0x0:(READ) flags 0x0 phys_seg 4 prio class 2 [ 307.232126][ T5897] ldm_validate_partition_table(): Disk read failed. [ 307.243551][ T1058] I/O error, dev nbd2, sector 0 op 0x0:(READ) flags 0x0 phys_seg 4 prio class 2 [ 307.253054][ T1058] I/O error, dev nbd2, sector 0 op 0x0:(READ) flags 0x0 phys_seg 4 prio class 2 [ 307.265558][ T5897] Dev nbd2: unable to read RDB block 0 [ 307.272644][ T5897] nbd2: unable to read partition table [ 307.303745][ T5897] ldm_validate_partition_table(): Disk read failed. [ 307.331181][ T5897] Dev nbd2: unable to read RDB block 0 [ 307.363186][ T5897] nbd2: unable to read partition table [ 308.440255][ T8532] bond0: (slave rose0): Error: Device is in use and cannot be enslaved [ 309.534951][ T8561] syzkaller0: entered promiscuous mode [ 309.570296][ T8561] syzkaller0: entered allmulticast mode [ 310.839836][ T8590] binder: 8588:8590 ioctl 4018620d 0 returned -22 [ 311.099047][ T8593] loop2: detected capacity change from 0 to 8192 [ 311.120890][ T8593] ======================================================= [ 311.120890][ T8593] WARNING: The mand mount option has been deprecated and [ 311.120890][ T8593] and is ignored by this kernel. Remove the mand [ 311.120890][ T8593] option from the mount to silence this warning. [ 311.120890][ T8593] ======================================================= [ 311.403513][ T5787] FAT-fs (loop2): error, invalid access to FAT (entry 0x0000e1b1) [ 311.413209][ T5787] FAT-fs (loop2): Filesystem has been set read-only [ 311.535383][ T8601] overlayfs: failed to clone upperpath [ 312.109814][ T8618] (unnamed net_device) (uninitialized): option updelay: invalid value (18446744071562067969) [ 312.149193][ T8618] (unnamed net_device) (uninitialized): option updelay: allowed values 0 - 2147483647 [ 312.737368][ T8639] fuse: Invalid rootmode [ 312.923721][ T8645] binder: 8643:8645 ioctl c0306201 0 returned -14 [ 314.940807][ T55] block nbd0: Possible stuck request ffff888021858000: control (read@0,1024B). Runtime 90 seconds [ 314.951765][ T55] block nbd0: Possible stuck request ffff888021858200: control (read@1024,3072B). Runtime 90 seconds [ 314.995669][ T8684] binder: 8683:8684 ioctl c0306201 0 returned -14 [ 315.933593][ T8696] fuse: Bad value for 'rootmode' [ 315.940530][ T8698] sch_tbf: burst 19872 is lower than device lo mtu (65550) ! [ 316.129925][ T8701] netlink: 12 bytes leftover after parsing attributes in process `syz.0.805'. [ 316.187322][ T8702] loop2: detected capacity change from 0 to 136 [ 317.420251][ T8701] syz.0.805: vmalloc error: size 268439552, failed to allocated page array size 524296, mode:0xdc2(GFP_KERNEL|__GFP_HIGHMEM|__GFP_ZERO), nodemask=(null),cpuset=syz0,mems_allowed=0-1 [ 317.489309][ T8701] CPU: 0 PID: 8701 Comm: syz.0.805 Not tainted syzkaller #0 [ 317.496695][ T8701] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 317.506993][ T8701] Call Trace: [ 317.510376][ T8701] [ 317.513369][ T8701] dump_stack_lvl+0x16c/0x230 [ 317.518127][ T8701] ? show_regs_print_info+0x20/0x20 [ 317.523381][ T8701] ? load_image+0x3b0/0x3b0 [ 317.527921][ T8701] ? cpuset_print_current_mems_allowed+0x1f/0x360 [ 317.534394][ T8701] ? cpuset_print_current_mems_allowed+0x2e3/0x360 [ 317.540956][ T8701] warn_alloc+0x210/0x300 [ 317.545380][ T8701] ? zone_watermark_ok_safe+0x230/0x230 [ 317.546490][ T1287] ieee802154 phy0 wpan0: encryption failed: -22 [ 317.550977][ T8701] ? _raw_spin_unlock+0x28/0x40 [ 317.551008][ T8701] ? xsk_init_queue+0xb0/0x110 [ 317.551036][ T8701] __vmalloc_node_range+0x662/0x1320 [ 317.551092][ T8701] ? free_vm_area+0x50/0x50 [ 317.557809][ T1287] ieee802154 phy1 wpan1: encryption failed: -22 [ 317.562283][ T8701] vmalloc_user+0x74/0x80 [ 317.562315][ T8701] ? xskq_create+0xbf/0x170 [ 317.562339][ T8701] xskq_create+0xbf/0x170 [ 317.596411][ T8701] xsk_init_queue+0xb0/0x110 [ 317.601031][ T8701] xsk_setsockopt+0x4db/0x6f0 [ 317.605727][ T8701] ? xsk_poll+0x670/0x670 [ 317.610078][ T8701] ? __fget_files+0x28/0x4d0 [ 317.614689][ T8701] ? aa_sock_opt_perm+0x74/0x100 [ 317.619731][ T8701] ? bpf_lsm_socket_setsockopt+0x9/0x10 [ 317.625292][ T8701] ? security_socket_setsockopt+0x7e/0xa0 [ 317.631028][ T8701] ? xsk_poll+0x670/0x670 [ 317.635464][ T8701] do_sock_setsockopt+0x175/0x1a0 [ 317.640517][ T8701] ? __fdget+0x180/0x210 [ 317.644779][ T8701] __x64_sys_setsockopt+0x184/0x200 [ 317.650010][ T8701] do_syscall_64+0x55/0xb0 [ 317.654447][ T8701] ? clear_bhb_loop+0x40/0x90 [ 317.659145][ T8701] ? clear_bhb_loop+0x40/0x90 [ 317.663838][ T8701] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 317.669749][ T8701] RIP: 0033:0x7ff67d18f6c9 [ 317.674178][ T8701] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 317.693821][ T8701] RSP: 002b:00007ff67e113038 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 317.702266][ T8701] RAX: ffffffffffffffda RBX: 00007ff67d3e5fa0 RCX: 00007ff67d18f6c9 [ 317.710292][ T8701] RDX: 0000000000000002 RSI: 000000000000011b RDI: 0000000000000005 [ 317.718272][ T8701] RBP: 00007ff67d211f91 R08: 0000000000000004 R09: 0000000000000000 [ 317.726254][ T8701] R10: 0000200000000040 R11: 0000000000000246 R12: 0000000000000000 [ 317.734241][ T8701] R13: 00007ff67d3e6038 R14: 00007ff67d3e5fa0 R15: 00007ffd30688498 [ 317.742247][ T8701] [ 317.902152][ T8701] Mem-Info: [ 317.905347][ T8701] active_anon:33562 inactive_anon:0 isolated_anon:0 [ 317.905347][ T8701] active_file:17188 inactive_file:40011 isolated_file:0 [ 317.905347][ T8701] unevictable:768 dirty:167 writeback:0 [ 317.905347][ T8701] slab_reclaimable:10541 slab_unreclaimable:91348 [ 317.905347][ T8701] mapped:36311 shmem:29374 pagetables:644 [ 317.905347][ T8701] sec_pagetables:0 bounce:0 [ 317.905347][ T8701] kernel_misc_reclaimable:0 [ 317.905347][ T8701] free:1312945 free_pcp:10878 free_cma:0 [ 317.992016][ T8701] Node 0 active_anon:135448kB inactive_anon:0kB active_file:68752kB inactive_file:159844kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:145244kB dirty:668kB writeback:0kB shmem:117060kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB writeback_tmp:0kB kernel_stack:11532kB pagetables:2576kB sec_pagetables:0kB all_unreclaimable? no [ 318.062190][ T8701] Node 1 active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:200kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:1536kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB writeback_tmp:0kB kernel_stack:16kB pagetables:0kB sec_pagetables:0kB all_unreclaimable? no [ 319.091055][ T8701] Node 0 DMA free:15360kB boost:0kB min:204kB low:252kB high:300kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 319.161439][ T8701] lowmem_reserve[]: 0 2525 2526 2526 2526 [ 319.199122][ T8701] Node 0 DMA32 free:1326288kB boost:0kB min:34676kB low:43344kB high:52012kB reserved_highatomic:0KB active_anon:146808kB inactive_anon:0kB active_file:68752kB inactive_file:158524kB unevictable:1536kB writepending:136kB present:3129332kB managed:2589600kB mlocked:0kB bounce:0kB free_pcp:27336kB local_pcp:12448kB free_cma:0kB [ 319.323812][ T8701] lowmem_reserve[]: 0 0 1 1 1 [ 319.356922][ T8701] Node 0 Normal free:20kB boost:0kB min:16kB low:20kB high:24kB reserved_highatomic:0KB active_anon:44kB inactive_anon:0kB active_file:0kB inactive_file:1320kB unevictable:0kB writepending:0kB present:1048576kB managed:1384kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 319.563642][ T8701] lowmem_reserve[]: 0 0 0 0 0 [ 319.590626][ T8701] Node 1 Normal free:3887864kB boost:0kB min:55208kB low:69008kB high:82808kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:200kB unevictable:1536kB writepending:0kB present:4194304kB managed:4117312kB mlocked:0kB bounce:0kB free_pcp:24576kB local_pcp:9952kB free_cma:0kB [ 319.657152][ T8738] fuse: Bad value for 'rootmode' [ 319.677905][ T8701] lowmem_reserve[]: 0 0 0 0 0 [ 319.698576][ T8701] Node 0 DMA: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15360kB [ 319.720907][ T8701] Node 0 DMA32: 2*4kB (UE) 2*8kB (UE) 2*16kB (UE) 1*32kB (E) 3*64kB (UME) 1*128kB (M) 14*256kB (U) 4*512kB (UME) 3*1024kB (UE) 3*2048kB (UM) 317*4096kB (UM) = 1313688kB [ 319.786587][ T8701] Node 0 Normal: 1*4kB (M) 0*8kB 1*16kB (M) 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 20kB [ 319.804430][ T8701] Node 1 Normal: 256*4kB (UM) 63*8kB (UME) 46*16kB (UME) 61*32kB (UME) 24*64kB (UE) 3*128kB (UME) 1*256kB (U) 1*512kB (M) 2*1024kB (UE) 2*2048kB (UE) 946*4096kB (M) = 3887864kB [ 319.832084][ T8701] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 319.845970][ T8701] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 319.856501][ T8701] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 319.872042][ T8701] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 319.897082][ T8701] 93174 total pagecache pages [ 319.914212][ T8701] 0 pages in swap cache [ 319.923863][ T8701] Free swap = 124428kB [ 319.932594][ T8701] Total swap = 124996kB [ 319.968986][ T8701] 2097051 pages RAM [ 320.004216][ T8701] 0 pages HighMem/MovableOnly [ 320.033971][ T8701] 416137 pages reserved [ 320.038171][ T8701] 0 pages cma reserved [ 320.700191][ T55] block nbd1: Possible stuck request ffff8880218b8000: control (read@0,1024B). Runtime 60 seconds [ 320.711764][ T55] block nbd1: Possible stuck request ffff8880218b8200: control (read@1024,1024B). Runtime 60 seconds [ 320.723146][ T55] block nbd1: Possible stuck request ffff8880218b8400: control (read@2048,1024B). Runtime 60 seconds [ 320.734436][ T55] block nbd1: Possible stuck request ffff8880218b8600: control (read@3072,1024B). Runtime 60 seconds [ 321.046270][ T8749] sch_tbf: burst 19872 is lower than device lo mtu (65550) ! [ 321.897140][ T8772] fuse: Bad value for 'rootmode' [ 322.210655][ T8777] netlink: 12 bytes leftover after parsing attributes in process `syz.3.830'. [ 323.991013][ T8789] sch_tbf: burst 19872 is lower than device lo mtu (65550) ! [ 324.706889][ T8807] fuse: Unknown parameter 'use00000000000000000000' [ 325.041301][ T8818] netlink: 7 bytes leftover after parsing attributes in process `syz.0.844'. [ 326.595629][ T8845] bond0: (slave rose0): Error: Device is in use and cannot be enslaved [ 327.066572][ T8859] fuse: Unknown parameter 'use00000000000000000000' [ 329.844524][ T8910] fuse: Unknown parameter 'use00000000000000000000' [ 331.199618][ T8928] syzkaller0: entered promiscuous mode [ 331.243189][ T8928] syzkaller0: entered allmulticast mode [ 331.760951][ T8949] fuse: Unknown parameter 'user_i00000000000000000000' [ 334.687827][ T8980] netlink: 43 bytes leftover after parsing attributes in process `syz.0.897'. [ 336.532052][ T8996] fuse: Unknown parameter 'user_i00000000000000000000' [ 337.507707][ T49] af_packet: tpacket_rcv: packet too big, clamped from 38 to 4294967286. macoff=82 [ 339.270997][ T9039] fuse: Unknown parameter 'user_id00000000000000000000' [ 341.936561][ T9085] fuse: Unknown parameter 'user_id00000000000000000000' [ 342.994674][ T9110] netlink: 8 bytes leftover after parsing attributes in process `syz.1.941'. [ 343.287344][ T9112] netlink: 12 bytes leftover after parsing attributes in process `syz.1.942'. [ 343.361859][ T9112] 8021q: adding VLAN 0 to HW filter on device bond1 [ 343.429070][ T9116] bond1: (slave ip6gretap1): Enslaving as an active interface with an up link [ 343.810613][ T9123] overlayfs: failed to clone upperpath [ 345.920029][ T55] block nbd0: Possible stuck request ffff888021858000: control (read@0,1024B). Runtime 120 seconds [ 345.932094][ T55] block nbd0: Possible stuck request ffff888021858200: control (read@1024,3072B). Runtime 120 seconds [ 349.143314][ T9206] netlink: 7 bytes leftover after parsing attributes in process `syz.3.974'. [ 349.984329][ T9220] fuse: Bad value for 'fd' [ 350.809096][ T55] block nbd1: Possible stuck request ffff8880218b8000: control (read@0,1024B). Runtime 90 seconds [ 350.819885][ T55] block nbd1: Possible stuck request ffff8880218b8200: control (read@1024,1024B). Runtime 90 seconds [ 350.831280][ T55] block nbd1: Possible stuck request ffff8880218b8400: control (read@2048,1024B). Runtime 90 seconds [ 350.842516][ T55] block nbd1: Possible stuck request ffff8880218b8600: control (read@3072,1024B). Runtime 90 seconds [ 351.933694][ T9263] sp0: Synchronizing with TNC [ 351.998645][ T9265] fuse: Unknown parameter '0x0000000000000003' [ 356.018580][ T9303] sp0: Synchronizing with TNC [ 361.636330][ T9405] autofs4:pid:9405:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(1.2147483646), cmd(0xc0189375) [ 361.742647][ T9405] autofs4:pid:9405:validate_dev_ioctl: invalid device control module version supplied for cmd(0xc0189375) [ 362.426596][ T9416] sp0: Synchronizing with TNC [ 363.414490][ T9422] netlink: 20 bytes leftover after parsing attributes in process `syz.2.1047'. [ 363.441310][ T9422] netlink: 20 bytes leftover after parsing attributes in process `syz.2.1047'. [ 364.257888][ T9439] loop2: detected capacity change from 0 to 16 [ 364.330407][ T9439] erofs: (device loop2): mounted with root inode @ nid 36. [ 365.530303][ T9447] loop2: detected capacity change from 0 to 32768 [ 365.600316][ T9447] BTRFS info (device loop2): first mount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 365.665014][ T9447] BTRFS info (device loop2): using crc32c (crc32c-intel) checksum algorithm [ 365.698261][ T9447] BTRFS info (device loop2): setting nodatacow, compression disabled [ 365.710587][ T9447] BTRFS info (device loop2): enabling auto defrag [ 365.731297][ T9447] BTRFS info (device loop2): max_inline at 0 [ 365.753545][ T9447] BTRFS info (device loop2): using free space tree [ 365.806806][ T9447] BTRFS info (device loop2): auto enabling async discard [ 365.838787][ T9478] fuse: Unknown parameter '0x0000000000000003' [ 366.104985][ T9480] loop2: detected capacity change from 32768 to 0 [ 366.147702][ T1323] kworker/u4:7: attempt to access beyond end of device [ 366.147702][ T1323] loop2: rw=6145, sector=10472, nr_sectors = 8 limit=0 [ 366.205751][ T1323] BTRFS error (device loop2): bdev /dev/loop2 errs: wr 1, rd 0, flush 0, corrupt 0, gen 0 [ 366.243698][ T1323] kworker/u4:7: attempt to access beyond end of device [ 366.243698][ T1323] loop2: rw=6145, sector=10488, nr_sectors = 8 limit=0 [ 366.297501][ T1323] BTRFS error (device loop2): bdev /dev/loop2 errs: wr 2, rd 0, flush 0, corrupt 0, gen 0 [ 366.317536][ T1323] kworker/u4:7: attempt to access beyond end of device [ 366.317536][ T1323] loop2: rw=6145, sector=10496, nr_sectors = 8 limit=0 [ 366.337630][ T1323] BTRFS error (device loop2): bdev /dev/loop2 errs: wr 3, rd 0, flush 0, corrupt 0, gen 0 [ 366.369853][ T9447] BTRFS error (device loop2: state A): Transaction aborted (error -5) [ 366.388745][ T9447] BTRFS: error (device loop2: state A) in __btrfs_run_delayed_items:1161: errno=-5 IO failure [ 366.407443][ T9447] BTRFS info (device loop2: state EA): forced readonly [ 366.427457][ T9447] BTRFS warning (device loop2: state EA): Skipping commit of aborted transaction. [ 366.439299][ T9447] BTRFS: error (device loop2: state EA) in cleanup_transaction:2004: errno=-5 IO failure [ 366.458572][ T9447] BTRFS info (device loop2: state EA): last unmount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 366.474139][ T9447] BTRFS: error (device loop2: state EAL) in free_log_tree:3321: errno=-5 IO failure [ 366.843705][ T9502] netlink: 27 bytes leftover after parsing attributes in process `syz.2.1069'. [ 368.152719][ T9525] fuse: Unknown parameter '0x0000000000000003' [ 368.572732][ T9534] fuse: Bad value for 'fd' [ 368.993388][ T9547] lo speed is unknown, defaulting to 1000 [ 369.248057][ T9556] netlink: 27 bytes leftover after parsing attributes in process `syz.1.1089'. [ 369.804538][ T9568] fuse: Unknown parameter 'fd0x0000000000000003' [ 370.278154][ T9564] loop1: detected capacity change from 0 to 32768 [ 370.297609][ T9564] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop1 scanned by syz.1.1092 (9564) [ 370.328008][ T9564] BTRFS info (device loop1): first mount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 370.361246][ T9564] BTRFS info (device loop1): using crc32c (crc32c-intel) checksum algorithm [ 370.396485][ T9564] BTRFS info (device loop1): setting nodatacow, compression disabled [ 370.437638][ T9564] BTRFS info (device loop1): enabling auto defrag [ 370.449799][ T9564] BTRFS info (device loop1): max_inline at 0 [ 370.487737][ T9564] BTRFS info (device loop1): using free space tree [ 370.646100][ T9564] BTRFS info (device loop1): auto enabling async discard [ 371.035545][ T9564] BTRFS info (device loop1): last unmount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 371.956981][ T9620] fuse: Unknown parameter 'fd0x0000000000000003' [ 375.370771][ T5158] udevd[5158]: worker [5796] /devices/virtual/block/nbd0 is taking a long time [ 375.392531][ T5158] udevd[5158]: worker [5797] /devices/virtual/block/nbd1 is taking a long time [ 375.988898][ T9722] fuse: Unknown parameter 'fd0x0000000000000003' [ 376.413269][ T55] block nbd0: Possible stuck request ffff888021858000: control (read@0,1024B). Runtime 150 seconds [ 376.424925][ T55] block nbd0: Possible stuck request ffff888021858200: control (read@1024,3072B). Runtime 150 seconds [ 376.775359][ T9736] fuse: Bad value for 'fd' [ 377.850546][ T9760] fuse: Bad value for 'fd' [ 377.923563][ T9762] netlink: 27 bytes leftover after parsing attributes in process `syz.3.1156'. [ 378.936887][ T1287] ieee802154 phy0 wpan0: encryption failed: -22 [ 378.943405][ T1287] ieee802154 phy1 wpan1: encryption failed: -22 [ 379.597442][ T9797] fuse: Bad value for 'fd' [ 379.751266][ T9801] netlink: 27 bytes leftover after parsing attributes in process `syz.0.1168'. [ 380.622045][ T9823] fuse: Bad value for 'fd' [ 380.854629][ T55] block nbd1: Possible stuck request ffff8880218b8000: control (read@0,1024B). Runtime 120 seconds [ 380.865934][ T55] block nbd1: Possible stuck request ffff8880218b8200: control (read@1024,1024B). Runtime 120 seconds [ 380.877187][ T55] block nbd1: Possible stuck request ffff8880218b8400: control (read@2048,1024B). Runtime 120 seconds [ 380.888333][ T55] block nbd1: Possible stuck request ffff8880218b8600: control (read@3072,1024B). Runtime 120 seconds [ 381.926288][ T9852] fuse: Bad value for 'fd' [ 383.207318][ T9876] fuse: Bad value for 'fd' [ 383.821361][ T9902] fuse: Bad value for 'fd' [ 384.397046][ T9924] fuse: Bad value for 'fd' [ 386.225730][ T9955] fuse: Bad value for 'fd' [ 386.324038][ T9960] netlink: 12 bytes leftover after parsing attributes in process `syz.3.1229'. [ 386.501810][ T9968] xt_CT: You must specify a L4 protocol and not use inversions on it [ 386.503354][ T9969] ÿÿÿÿÿÿ: renamed from vlan1 (while UP) [ 387.808452][ T9995] fuse: Bad value for 'fd' [ 389.369349][T10038] netlink: 12 bytes leftover after parsing attributes in process `syz.3.1250'. [ 389.391875][T10035] fuse: Bad value for 'fd' [ 389.770931][T10054] fuse: Unknown parameter 'user_id00000000000000000000' [ 391.109807][T10085] netlink: 76 bytes leftover after parsing attributes in process `syz.0.1267'. [ 391.484729][T10102] netlink: 152 bytes leftover after parsing attributes in process `syz.0.1273'. [ 391.494883][T10102] netlink: 152 bytes leftover after parsing attributes in process `syz.0.1273'. [ 391.579122][T10104] overlayfs: failed to clone upperpath [ 391.802850][T10110] netlink: 8 bytes leftover after parsing attributes in process `syz.3.1277'. [ 391.817723][T10110] netlink: 8 bytes leftover after parsing attributes in process `syz.3.1277'. [ 391.832284][T10110] netlink: 20 bytes leftover after parsing attributes in process `syz.3.1277'. [ 392.199298][T10121] netlink: 20 bytes leftover after parsing attributes in process `syz.3.1281'. [ 392.209583][T10123] netlink: 152 bytes leftover after parsing attributes in process `syz.2.1282'. [ 392.229586][T10123] netlink: 152 bytes leftover after parsing attributes in process `syz.2.1282'. [ 392.646436][T10141] netlink: 8 bytes leftover after parsing attributes in process `syz.1.1287'. [ 392.687347][T10141] netlink: 8 bytes leftover after parsing attributes in process `syz.1.1287'. [ 394.193163][T10190] lo speed is unknown, defaulting to 1000 [ 396.601504][T10245] __nla_validate_parse: 18 callbacks suppressed [ 396.601525][T10245] netlink: 7 bytes leftover after parsing attributes in process `syz.3.1327'. [ 397.833095][T10256] netlink: 8 bytes leftover after parsing attributes in process `syz.2.1331'. [ 397.840509][T10255] netlink: 'syz.3.1330': attribute type 4 has an invalid length. [ 397.860413][T10256] netlink: 8 bytes leftover after parsing attributes in process `syz.2.1331'. [ 398.066876][T10260] netlink: 20 bytes leftover after parsing attributes in process `syz.3.1333'. [ 398.089423][T10260] netlink: 56 bytes leftover after parsing attributes in process `syz.3.1333'. [ 398.136472][T10261] netlink: 20 bytes leftover after parsing attributes in process `syz.3.1333'. [ 398.170263][T10261] netlink: 56 bytes leftover after parsing attributes in process `syz.3.1333'. [ 398.853745][T10271] netlink: 7 bytes leftover after parsing attributes in process `syz.0.1337'. [ 400.191550][T10300] netlink: 7 bytes leftover after parsing attributes in process `syz.0.1347'. [ 400.588971][T10317] lo speed is unknown, defaulting to 1000 [ 400.621947][T10319] netlink: 20 bytes leftover after parsing attributes in process `syz.1.1355'. [ 402.372366][T10373] fuse: Bad value for 'fd' [ 402.620216][T10389] __nla_validate_parse: 6 callbacks suppressed [ 402.620245][T10389] netlink: 7 bytes leftover after parsing attributes in process `syz.3.1385'. [ 402.949124][T10401] fuse: Bad value for 'fd' [ 403.875547][T10424] fuse: Bad value for 'fd' [ 404.809725][ T5158] udevd[5158]: worker [5796] /devices/virtual/block/nbd0 timeout; kill it [ 404.870670][ T5158] udevd[5158]: seq 11613 '/devices/virtual/block/nbd0' killed [ 405.227720][T10447] fuse: Bad value for 'fd' [ 405.361866][T10450] netlink: 12 bytes leftover after parsing attributes in process `syz.3.1411'. [ 405.375702][T10450] netlink: 12 bytes leftover after parsing attributes in process `syz.3.1411'. [ 405.674960][T10455] netlink: 7 bytes leftover after parsing attributes in process `syz.2.1413'. [ 406.784388][ T55] block nbd0: Possible stuck request ffff888021858000: control (read@0,1024B). Runtime 180 seconds [ 406.824796][ T55] block nbd0: Possible stuck request ffff888021858200: control (read@1024,3072B). Runtime 180 seconds [ 407.652702][T10474] fuse: Bad value for 'fd' [ 408.446413][T10491] sch_tbf: burst 19872 is lower than device lo mtu (65550) ! [ 409.807780][T10507] fuse: Bad value for 'fd' [ 409.852179][T10511] netlink: 27 bytes leftover after parsing attributes in process `syz.2.1430'. [ 411.132011][ T55] block nbd1: Possible stuck request ffff8880218b8000: control (read@0,1024B). Runtime 150 seconds [ 411.142912][ T55] block nbd1: Possible stuck request ffff8880218b8200: control (read@1024,1024B). Runtime 150 seconds [ 411.154297][ T55] block nbd1: Possible stuck request ffff8880218b8400: control (read@2048,1024B). Runtime 150 seconds [ 411.166124][ T55] block nbd1: Possible stuck request ffff8880218b8600: control (read@3072,1024B). Runtime 150 seconds [ 413.457979][T10574] overlayfs: failed to clone upperpath [ 414.198243][T10587] overlayfs: failed to clone upperpath [ 414.216276][T10587] overlayfs: failed to clone upperpath [ 415.502675][T10615] sch_tbf: burst 19872 is lower than device lo mtu (65550) ! [ 417.143304][T10641] netlink: 8 bytes leftover after parsing attributes in process `syz.1.1478'. [ 420.854732][T10707] raw_sendmsg: syz.2.1503 forgot to set AF_INET. Fix it! [ 423.089837][T10742] xt_CT: No such helper "netbios-ns" [ 427.235462][T10855] fuse: Bad value for 'fd' [ 428.266368][T10877] fuse: Bad value for 'fd' [ 428.669665][T10894] overlayfs: failed to clone upperpath [ 430.952845][T10966] fuse: Bad value for 'fd' [ 431.971310][T10993] fuse: Bad value for 'fd' [ 432.077610][T10996] capability: warning: `syz.2.1614' uses deprecated v2 capabilities in a way that may be insecure [ 433.422085][T11017] sch_tbf: burst 19872 is lower than device lo mtu (65550) ! [ 433.469098][T11020] fuse: Bad value for 'fd' [ 434.286747][T11042] fuse: Bad value for 'fd' [ 434.505168][T11046] TCP: request_sock_TCPv6: Possible SYN flooding on port [::]:20002. Sending cookies. [ 434.515319][T11046] TCP: tcp_parse_options: Illegal window scaling value 64 > 14 received [ 435.009964][T11054] lo speed is unknown, defaulting to 1000 [ 435.562011][T11067] fuse: Bad value for 'fd' [ 437.180497][ T55] block nbd0: Possible stuck request ffff888021858000: control (read@0,1024B). Runtime 210 seconds [ 437.192157][ T55] block nbd0: Possible stuck request ffff888021858200: control (read@1024,3072B). Runtime 210 seconds [ 437.247053][T11097] fuse: Bad value for 'fd' [ 438.860927][T11137] netlink: 27 bytes leftover after parsing attributes in process `syz.2.1670'. [ 440.384094][ T1287] ieee802154 phy0 wpan0: encryption failed: -22 [ 440.390598][ T1287] ieee802154 phy1 wpan1: encryption failed: -22 [ 440.487656][T11163] ip6erspan0: entered allmulticast mode [ 441.070742][T11170] mmap: syz.1.1680 (11170) uses deprecated remap_file_pages() syscall. See Documentation/mm/remap_file_pages.rst. [ 441.677616][ T55] block nbd1: Possible stuck request ffff8880218b8000: control (read@0,1024B). Runtime 180 seconds [ 441.688537][ T55] block nbd1: Possible stuck request ffff8880218b8200: control (read@1024,1024B). Runtime 180 seconds [ 441.699735][ T55] block nbd1: Possible stuck request ffff8880218b8400: control (read@2048,1024B). Runtime 180 seconds [ 441.710845][ T55] block nbd1: Possible stuck request ffff8880218b8600: control (read@3072,1024B). Runtime 180 seconds [ 442.425733][ T5158] udevd[5158]: worker [5797] /devices/virtual/block/nbd1 timeout; kill it [ 442.460542][ T5158] udevd[5158]: seq 11772 '/devices/virtual/block/nbd1' killed [ 443.186770][T11205] netlink: 7 bytes leftover after parsing attributes in process `syz.1.1698'. [ 447.366546][T11255] netlink: 7 bytes leftover after parsing attributes in process `syz.2.1713'. [ 447.619103][T11261] netlink: 8 bytes leftover after parsing attributes in process `syz.3.1717'. [ 447.760474][T11263] fuse: Bad value for 'fd' [ 448.944084][T11288] netlink: 8 bytes leftover after parsing attributes in process `syz.2.1727'. [ 449.288444][T11293] fuse: Bad value for 'fd' [ 450.063383][T11325] fuse: Bad value for 'fd' [ 451.909621][T11359] fuse: Bad value for 'fd' [ 452.902270][T11367] overlayfs: failed to clone upperpath [ 452.939400][T11367] overlayfs: failed to clone upperpath [ 454.189788][T11390] fuse: Bad value for 'fd' [ 455.094679][T11417] netlink: 4 bytes leftover after parsing attributes in process `syz.2.1781'. [ 455.105644][T11417] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 455.353774][T11417] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 462.813435][T11535] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 463.070126][T11539] lo speed is unknown, defaulting to 1000 [ 464.102817][ T28] audit: type=1326 audit(1762399793.376:45): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11537 comm="syz.3.1829" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7ff20d78f6c9 code=0x0 [ 464.184712][T11548] overlayfs: failed to clone upperpath [ 464.235229][T11548] overlayfs: failed to clone upperpath [ 467.242863][ T55] block nbd0: Possible stuck request ffff888021858000: control (read@0,1024B). Runtime 240 seconds [ 467.253956][ T55] block nbd0: Possible stuck request ffff888021858200: control (read@1024,3072B). Runtime 240 seconds [ 467.623403][T11603] netlink: 20 bytes leftover after parsing attributes in process `syz.0.1853'. [ 467.728527][T11606] overlayfs: failed to resolve './file1': -2 [ 469.027646][T11627] netlink: 20 bytes leftover after parsing attributes in process `syz.3.1863'. [ 471.745130][ T55] block nbd1: Possible stuck request ffff8880218b8000: control (read@0,1024B). Runtime 210 seconds [ 471.756156][ T55] block nbd1: Possible stuck request ffff8880218b8200: control (read@1024,1024B). Runtime 210 seconds [ 471.767761][ T55] block nbd1: Possible stuck request ffff8880218b8400: control (read@2048,1024B). Runtime 210 seconds [ 471.779209][ T55] block nbd1: Possible stuck request ffff8880218b8600: control (read@3072,1024B). Runtime 210 seconds [ 475.042811][T11755] netlink: 12 bytes leftover after parsing attributes in process `syz.3.1915'. [ 476.012315][T11766] netlink: 7 bytes leftover after parsing attributes in process `syz.2.1918'. [ 476.785285][T11782] lo speed is unknown, defaulting to 1000 [ 477.098903][T11794] netlink: 7 bytes leftover after parsing attributes in process `syz.3.1928'. [ 477.459307][T11801] netlink: 12 bytes leftover after parsing attributes in process `syz.2.1931'. [ 478.190327][T11816] netlink: 7 bytes leftover after parsing attributes in process `syz.1.1938'. [ 479.055658][T11841] netlink: 7 bytes leftover after parsing attributes in process `syz.3.1948'. [ 479.455398][T11857] netlink: 12 bytes leftover after parsing attributes in process `syz.3.1953'. [ 480.702922][T11873] netlink: 7 bytes leftover after parsing attributes in process `syz.1.1959'. [ 481.634102][T11901] netlink: 12 bytes leftover after parsing attributes in process `syz.1.1971'. [ 481.814971][T11904] trusted_key: encrypted_key: hex blob is missing [ 482.287735][T11908] overlayfs: missing 'lowerdir' [ 483.635260][T11949] netlink: 7 bytes leftover after parsing attributes in process `syz.1.1987'. [ 486.976720][T12009] netlink: 20 bytes leftover after parsing attributes in process `syz.0.2013'. [ 488.409476][T12035] netlink: 20 bytes leftover after parsing attributes in process `syz.2.2023'. [ 490.603181][T12075] fuse: Bad value for 'fd' [ 491.911409][T12102] fuse: Bad value for 'fd' [ 494.026526][T12125] netlink: 12 bytes leftover after parsing attributes in process `syz.2.2055'. [ 494.265442][T12131] fuse: Bad value for 'fd' [ 496.512473][T12156] fuse: Bad value for 'fd' [ 497.003623][T12169] netlink: 12 bytes leftover after parsing attributes in process `syz.0.2072'. [ 497.319381][ T55] block nbd0: Possible stuck request ffff888021858000: control (read@0,1024B). Runtime 270 seconds [ 497.330741][ T55] block nbd0: Possible stuck request ffff888021858200: control (read@1024,3072B). Runtime 270 seconds [ 497.770900][T12168] syz.0.2072: vmalloc error: size 268439552, failed to allocated page array size 524296, mode:0xdc2(GFP_KERNEL|__GFP_HIGHMEM|__GFP_ZERO), nodemask=(null),cpuset=syz0,mems_allowed=0-1 [ 497.800376][T12168] CPU: 1 PID: 12168 Comm: syz.0.2072 Not tainted syzkaller #0 [ 497.808019][T12168] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 497.818110][T12168] Call Trace: [ 497.821412][T12168] [ 497.824373][T12168] dump_stack_lvl+0x16c/0x230 [ 497.829099][T12168] ? show_regs_print_info+0x20/0x20 [ 497.834326][T12168] ? load_image+0x3b0/0x3b0 [ 497.838867][T12168] ? cpuset_print_current_mems_allowed+0x1f/0x360 [ 497.845321][T12168] ? cpuset_print_current_mems_allowed+0x2e3/0x360 [ 497.851852][T12168] warn_alloc+0x210/0x300 [ 497.856218][T12168] ? zone_watermark_ok_safe+0x230/0x230 [ 497.861796][T12168] ? _raw_spin_unlock+0x28/0x40 [ 497.866670][T12168] ? xsk_init_queue+0xb0/0x110 [ 497.871466][T12168] __vmalloc_node_range+0x662/0x1320 [ 497.876803][T12168] ? free_vm_area+0x50/0x50 [ 497.881336][T12168] vmalloc_user+0x74/0x80 [ 497.885723][T12168] ? xskq_create+0xbf/0x170 [ 497.890264][T12168] xskq_create+0xbf/0x170 [ 497.894641][T12168] xsk_init_queue+0xb0/0x110 [ 497.899253][T12168] xsk_setsockopt+0x4db/0x6f0 [ 497.903952][T12168] ? xsk_poll+0x670/0x670 [ 497.908306][T12168] ? __fget_files+0x28/0x4d0 [ 497.913020][T12168] ? aa_sock_opt_perm+0x74/0x100 [ 497.917978][T12168] ? bpf_lsm_socket_setsockopt+0x9/0x10 [ 497.923733][T12168] ? security_socket_setsockopt+0x7e/0xa0 [ 497.929489][T12168] ? xsk_poll+0x670/0x670 [ 497.933844][T12168] do_sock_setsockopt+0x175/0x1a0 [ 497.938896][T12168] ? __fdget+0x180/0x210 [ 497.943160][T12168] __x64_sys_setsockopt+0x184/0x200 [ 497.948389][T12168] do_syscall_64+0x55/0xb0 [ 497.952851][T12168] ? clear_bhb_loop+0x40/0x90 [ 497.957548][T12168] ? clear_bhb_loop+0x40/0x90 [ 497.962342][T12168] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 497.968362][T12168] RIP: 0033:0x7ff67d18f6c9 [ 497.972795][T12168] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 497.992438][T12168] RSP: 002b:00007ff67e113038 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 498.000875][T12168] RAX: ffffffffffffffda RBX: 00007ff67d3e5fa0 RCX: 00007ff67d18f6c9 [ 498.008929][T12168] RDX: 0000000000000002 RSI: 000000000000011b RDI: 0000000000000006 [ 498.016923][T12168] RBP: 00007ff67d211f91 R08: 0000000000000004 R09: 0000000000000000 [ 498.024915][T12168] R10: 0000200000000040 R11: 0000000000000246 R12: 0000000000000000 [ 498.032910][T12168] R13: 00007ff67d3e6038 R14: 00007ff67d3e5fa0 R15: 00007ffd30688498 [ 498.040911][T12168] [ 498.089100][T12168] Mem-Info: [ 498.092289][T12168] active_anon:17648 inactive_anon:0 isolated_anon:0 [ 498.092289][T12168] active_file:17188 inactive_file:40098 isolated_file:0 [ 498.092289][T12168] unevictable:17162 dirty:76 writeback:0 [ 498.092289][T12168] slab_reclaimable:10978 slab_unreclaimable:92026 [ 498.092289][T12168] mapped:26920 shmem:11884 pagetables:616 [ 498.092289][T12168] sec_pagetables:0 bounce:0 [ 498.092289][T12168] kernel_misc_reclaimable:0 [ 498.092289][T12168] free:1311200 free_pcp:12173 free_cma:0 [ 498.154292][T12168] Node 0 active_anon:72892kB inactive_anon:0kB active_file:68752kB inactive_file:160192kB unevictable:67112kB isolated(anon):0kB isolated(file):0kB mapped:104580kB dirty:304kB writeback:0kB shmem:48300kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB writeback_tmp:0kB kernel_stack:11232kB pagetables:2464kB sec_pagetables:0kB all_unreclaimable? no [ 498.208482][T12168] Node 1 active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:200kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:1536kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB writeback_tmp:0kB kernel_stack:16kB pagetables:0kB sec_pagetables:0kB all_unreclaimable? no [ 498.250039][T12168] Node 0 DMA free:15360kB boost:0kB min:204kB low:252kB high:300kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 498.293490][T12168] lowmem_reserve[]: 0 2525 2526 2526 2526 [ 498.348367][T12168] Node 0 DMA32 free:1341556kB boost:0kB min:34676kB low:43344kB high:52012kB reserved_highatomic:0KB active_anon:61220kB inactive_anon:0kB active_file:68752kB inactive_file:158872kB unevictable:67112kB writepending:312kB present:3129332kB managed:2589600kB mlocked:0kB bounce:0kB free_pcp:33972kB local_pcp:13440kB free_cma:0kB [ 498.438555][T12187] fuse: Bad value for 'fd' [ 498.444222][T12168] lowmem_reserve[]: 0 0 1 1 1 [ 498.450651][T12168] Node 0 Normal free:20kB boost:0kB min:16kB low:20kB high:24kB reserved_highatomic:0KB active_anon:44kB inactive_anon:0kB active_file:0kB inactive_file:1320kB unevictable:0kB writepending:0kB present:1048576kB managed:1384kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 498.516707][T12168] lowmem_reserve[]: 0 0 0 0 0 [ 498.537380][T12168] Node 1 Normal free:3887864kB boost:0kB min:55208kB low:69008kB high:82808kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:200kB unevictable:1536kB writepending:0kB present:4194304kB managed:4117312kB mlocked:0kB bounce:0kB free_pcp:24608kB local_pcp:9984kB free_cma:0kB [ 498.589560][T12168] lowmem_reserve[]: 0 0 0 0 0 [ 498.594393][T12168] Node 0 DMA: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15360kB [ 498.617661][T12168] Node 0 DMA32: 916*4kB (ME) 322*8kB (UME) 110*16kB (ME) 236*32kB (ME) 323*64kB (UME) 192*128kB (UME) 122*256kB (UM) 39*512kB (UM) 18*1024kB (UM) 9*2048kB (UM) 291*4096kB (UM) = 1340800kB [ 498.638187][T12168] Node 0 Normal: 1*4kB (M) 0*8kB 1*16kB (M) 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 20kB [ 498.657090][T12168] Node 1 Normal: 256*4kB (UM) 63*8kB (UME) 46*16kB (UME) 61*32kB (UME) 24*64kB (UE) 3*128kB (UME) 1*256kB (U) 1*512kB (M) 2*1024kB (UE) 2*2048kB (UE) 946*4096kB (M) = 3887864kB [ 498.676044][T12168] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 498.687058][T12168] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 498.696894][T12168] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 498.707089][T12168] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 498.726467][T12168] 83334 total pagecache pages [ 498.741893][T12168] 0 pages in swap cache [ 498.746123][T12168] Free swap = 124420kB [ 498.759750][T12168] Total swap = 124996kB [ 498.768471][T12168] 2097051 pages RAM [ 498.782321][T12168] 0 pages HighMem/MovableOnly [ 498.787095][T12168] 416137 pages reserved [ 498.818935][T12168] 0 pages cma reserved [ 499.607613][T12216] fuse: Bad value for 'fd' [ 500.175374][T12230] netlink: 12 bytes leftover after parsing attributes in process `syz.3.2098'. [ 500.847237][T12239] netlink: 43 bytes leftover after parsing attributes in process `syz.2.2099'. [ 501.805218][ T1287] ieee802154 phy0 wpan0: encryption failed: -22 [ 501.811834][ T1287] ieee802154 phy1 wpan1: encryption failed: -22 [ 501.818245][ T55] block nbd1: Possible stuck request ffff8880218b8000: control (read@0,1024B). Runtime 240 seconds [ 501.829619][ T55] block nbd1: Possible stuck request ffff8880218b8200: control (read@1024,1024B). Runtime 240 seconds [ 501.840666][ T55] block nbd1: Possible stuck request ffff8880218b8400: control (read@2048,1024B). Runtime 240 seconds [ 501.851758][ T55] block nbd1: Possible stuck request ffff8880218b8600: control (read@3072,1024B). Runtime 240 seconds [ 503.035659][T12274] netlink: 12 bytes leftover after parsing attributes in process `syz.1.2112'. [ 504.774658][T12319] sch_tbf: burst 19872 is lower than device lo mtu (65550) ! [ 505.338410][T12329] netlink: 12 bytes leftover after parsing attributes in process `syz.3.2133'. [ 506.265119][T12341] netlink: 43 bytes leftover after parsing attributes in process `syz.2.2136'. [ 507.116871][T12368] netlink: 12 bytes leftover after parsing attributes in process `syz.0.2148'. [ 509.549794][T12416] netlink: 12 bytes leftover after parsing attributes in process `syz.0.2166'. [ 510.925604][T12433] netlink: 43 bytes leftover after parsing attributes in process `syz.1.2172'. [ 515.009169][T12497] netlink: 12 bytes leftover after parsing attributes in process `syz.0.2195'. [ 515.383075][T12501] fuse: Bad value for 'fd' [ 516.281861][T12518] sch_tbf: burst 19872 is lower than device lo mtu (65550) ! [ 517.558847][T12529] fuse: Bad value for 'fd' [ 518.133574][T12537] netlink: 12 bytes leftover after parsing attributes in process `syz.1.2211'. [ 520.755454][T12583] netlink: 12 bytes leftover after parsing attributes in process `syz.2.2228'. [ 525.431951][T12668] trusted_key: encrypted_key: hex blob is missing [ 527.427843][ T55] block nbd0: Possible stuck request ffff888021858000: control (read@0,1024B). Runtime 300 seconds [ 527.438898][ T55] block nbd0: Possible stuck request ffff888021858200: control (read@1024,3072B). Runtime 300 seconds [ 530.651354][ T28] audit: type=1326 audit(1762399859.934:46): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12754 comm="syz.0.2297" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff67d18f6c9 code=0x7ffc0000 [ 530.730351][ T28] audit: type=1326 audit(1762399859.934:47): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12754 comm="syz.0.2297" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff67d18f6c9 code=0x7ffc0000 [ 530.818406][ T28] audit: type=1326 audit(1762399859.944:48): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12754 comm="syz.0.2297" exe="/root/syz-executor" sig=0 arch=c000003e syscall=334 compat=0 ip=0x7ff67d18f6c9 code=0x7ffc0000 [ 530.879201][ T28] audit: type=1326 audit(1762399859.944:49): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12754 comm="syz.0.2297" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff67d18f6c9 code=0x7ffc0000 [ 530.941305][ T28] audit: type=1326 audit(1762399859.944:50): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12754 comm="syz.0.2297" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff67d18f6c9 code=0x7ffc0000 [ 531.704373][T12778] netlink: 'syz.2.2305': attribute type 9 has an invalid length. [ 531.876048][T12778] netlink: 7 bytes leftover after parsing attributes in process `syz.2.2305'. [ 531.885588][ T55] block nbd1: Possible stuck request ffff8880218b8000: control (read@0,1024B). Runtime 270 seconds [ 531.896527][ T55] block nbd1: Possible stuck request ffff8880218b8200: control (read@1024,1024B). Runtime 270 seconds [ 531.907843][ T55] block nbd1: Possible stuck request ffff8880218b8400: control (read@2048,1024B). Runtime 270 seconds [ 531.919054][ T55] block nbd1: Possible stuck request ffff8880218b8600: control (read@3072,1024B). Runtime 270 seconds [ 538.080681][T12872] netlink: 'syz.0.2336': attribute type 9 has an invalid length. [ 538.104745][T12872] netlink: 7 bytes leftover after parsing attributes in process `syz.0.2336'. [ 538.370208][T12877] overlayfs: failed to clone upperpath [ 539.181124][ T5833] kernel write not supported for file bpf-prog (pid: 5833 comm: kworker/0:3) [ 540.167936][T12912] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 540.181320][T12912] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 540.192163][T12912] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 540.203284][T12912] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 540.212946][T12912] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 540.221913][T12912] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 540.302184][T12911] lo speed is unknown, defaulting to 1000 [ 541.113417][T12911] chnl_net:caif_netlink_parms(): no params data found [ 541.295124][T12929] overlayfs: failed to clone upperpath [ 541.435575][T12911] bridge0: port 1(bridge_slave_0) entered blocking state [ 541.442870][T12911] bridge0: port 1(bridge_slave_0) entered disabled state [ 541.464269][T12911] bridge_slave_0: entered allmulticast mode [ 541.471973][T12911] bridge_slave_0: entered promiscuous mode [ 541.483758][T12911] bridge0: port 2(bridge_slave_1) entered blocking state [ 541.504217][T12911] bridge0: port 2(bridge_slave_1) entered disabled state [ 541.511547][T12911] bridge_slave_1: entered allmulticast mode [ 541.531452][T12911] bridge_slave_1: entered promiscuous mode [ 541.638268][T12911] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 541.692830][T12911] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 541.712719][T12936] overlayfs: upper fs does not support RENAME_WHITEOUT. [ 541.746453][T12936] overlayfs: failed to set xattr on upper [ 541.758007][T12936] overlayfs: ...falling back to redirect_dir=nofollow. [ 541.773971][T12936] overlayfs: ...falling back to index=off. [ 541.780335][T12936] overlayfs: ...falling back to uuid=null. [ 541.833374][T12911] team0: Port device team_slave_0 added [ 541.855741][T12911] team0: Port device team_slave_1 added [ 541.915324][T12911] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 541.934087][T12911] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 541.989423][T12911] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 542.002942][T12911] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 542.010619][T12911] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 542.057680][T12911] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 542.307822][T12912] Bluetooth: hci4: command tx timeout [ 542.470042][T12911] hsr_slave_0: entered promiscuous mode [ 542.501809][T12911] hsr_slave_1: entered promiscuous mode [ 542.524984][T12911] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 542.556871][T12911] Cannot create hsr debugfs directory [ 543.214913][T12963] 9pnet_fd: Insufficient options for proto=fd [ 543.355625][T12911] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 543.387047][T12911] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 1] type 2 family 0 port 256 - 0 [ 543.608877][T12911] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 543.624161][T12911] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 1] type 2 family 0 port 256 - 0 [ 543.845939][T12911] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 543.864524][T12911] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 1] type 2 family 0 port 256 - 0 [ 544.354834][T12912] Bluetooth: hci4: command tx timeout [ 544.423451][T12911] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 544.493377][T12911] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 1] type 2 family 0 port 256 - 0 [ 545.086305][T12911] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 545.124934][T12911] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 545.164569][T12911] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 545.190662][T12911] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 545.518595][T12911] 8021q: adding VLAN 0 to HW filter on device bond0 [ 545.649764][T12911] 8021q: adding VLAN 0 to HW filter on device team0 [ 545.747908][ T3424] bridge0: port 1(bridge_slave_0) entered blocking state [ 545.755108][ T3424] bridge0: port 1(bridge_slave_0) entered forwarding state [ 545.820072][ T991] bridge0: port 2(bridge_slave_1) entered blocking state [ 545.827311][ T991] bridge0: port 2(bridge_slave_1) entered forwarding state [ 546.434768][T12912] Bluetooth: hci4: command tx timeout [ 546.744210][T12911] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 546.915149][T12911] veth0_vlan: entered promiscuous mode [ 546.972846][T12911] veth1_vlan: entered promiscuous mode [ 547.206522][T12911] veth0_macvtap: entered promiscuous mode [ 547.225602][T12911] veth1_macvtap: entered promiscuous mode [ 547.299550][T12911] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 547.374677][T12911] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 547.501256][T12911] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 547.683395][T12911] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 547.739156][T12911] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 547.866927][T12911] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 547.933419][T12911] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 547.973595][T12911] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 548.004971][T12911] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 548.037406][T12911] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 548.121099][T12911] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 548.143544][T12911] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 548.170767][T12911] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 548.180127][T12911] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 548.205514][T13034] sch_tbf: burst 19872 is lower than device lo mtu (65550) ! [ 548.513834][T12912] Bluetooth: hci4: command tx timeout [ 548.603659][ T34] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 548.625493][ T34] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 548.736254][ T34] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 548.767076][ T34] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 549.465848][T13051] bond0: (slave rose0): Error: Device is in use and cannot be enslaved [ 550.730834][T13060] netlink: 12 bytes leftover after parsing attributes in process `syz.0.2400'. [ 550.860564][ T51] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 550.872469][ T51] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 550.881507][ T51] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 550.889723][ T51] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 550.897660][ T51] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 550.905066][ T51] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 551.267191][ T12] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 551.341102][T13067] lo speed is unknown, defaulting to 1000 [ 551.485703][ T12] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 551.702686][ T12] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 552.130709][ T12] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 553.047691][ T51] Bluetooth: hci0: command tx timeout [ 553.238189][T13067] chnl_net:caif_netlink_parms(): no params data found [ 553.639439][ T29] INFO: task udevd:5796 blocked for more than 143 seconds. [ 553.669881][ T29] Not tainted syzkaller #0 SYZFAIL: failed to recv rpc fd=3 want=4 recv=0 n=0 (errno 9: Bad file descriptor) [ 553.703985][ T29] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 553.801040][ T29] task:udevd state:D stack:23144 pid:5796 ppid:5158 flags:0x00004006 [ 553.810784][ T29] Call Trace: [ 553.815597][ T29] [ 553.818594][ T29] __schedule+0x14d2/0x44d0 [ 553.823732][ T29] ? asan.module_dtor+0x20/0x20 [ 553.828649][ T29] ? mark_lock+0x94/0x320 [ 553.834114][ T29] ? lock_chain_count+0x20/0x20 [ 553.838999][ T29] ? _raw_spin_lock_irq+0xaf/0xe0 [ 553.852940][ T29] ? _raw_spin_lock_irqsave+0xf0/0xf0 [ 553.858393][ T29] schedule+0xbd/0x170 [ 553.862509][ T29] io_schedule+0x80/0xd0 [ 553.867928][ T29] folio_wait_bit_common+0x6eb/0xf70 [ 553.874477][ T29] ? folio_wait_bit+0x30/0x30 [ 553.879228][ T29] ? _compound_head+0x120/0x120 [ 553.884719][ T29] ? filemap_add_folio+0x192/0x3c0 [ 553.889904][ T29] ? __filemap_get_folio+0x70a/0xbc0 [ 553.895725][ T29] ? blkdev_writepage+0x30/0x30 [ 553.900636][ T29] do_read_cache_folio+0x1c0/0x7e0 [ 553.906299][ T29] ? blkdev_writepage+0x30/0x30 [ 553.911206][ T29] read_part_sector+0xd2/0x350 [ 553.916666][ T29] adfspart_check_POWERTEC+0x8d/0xf00 [ 553.922116][ T29] ? adfspart_check_ADFS+0x660/0x660 [ 553.929072][ T29] ? put_partition+0x350/0x350 [ 553.936942][ T29] ? alloc_pages+0x4dc/0x740 [ 553.941706][ T29] bdev_disk_changed+0x73a/0x1410 [ 553.957283][ T29] ? bdev_resize_partition+0xf0/0xf0 [ 553.968800][ T29] ? iput+0x347/0x920 [ 553.973311][ T29] blkdev_get_whole+0x30d/0x390 [ 553.978215][ T29] blkdev_get_by_dev+0x279/0x600 [ 554.022718][ T29] blkdev_open+0x152/0x360 [ 554.027380][ T29] ? blkdev_mmap+0x1b0/0x1b0 [ 554.032025][ T29] do_dentry_open+0x8c6/0x1500 [ 554.068325][ T29] path_openat+0x274b/0x3190 [ 554.090890][ T29] ? __kasan_slab_alloc+0x6c/0x80 [ 554.133112][ T29] ? entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 554.139272][ T29] ? verify_lock_unused+0x140/0x140 [ 554.196701][ T29] ? do_filp_open+0x3d0/0x3d0 [ 554.233719][ T29] ? __virt_addr_valid+0x18c/0x540 [ 554.238956][ T29] do_filp_open+0x1c5/0x3d0 [ 554.254029][ T29] ? vfs_tmpfile+0x490/0x490 [ 554.258749][ T29] ? _raw_spin_unlock+0x28/0x40 [ 554.289348][ T29] ? alloc_fd+0x58f/0x630 [ 554.312782][ T29] do_sys_openat2+0x12c/0x1c0 [ 554.317681][ T29] ? __bpf_trace_rseq_ip_fixup+0x1f0/0x1f0 [ 554.372686][ T29] ? do_sys_open+0xe0/0xe0 [ 554.377189][ T29] ? lockdep_hardirqs_on_prepare+0x400/0x760 [ 554.422729][ T29] ? lock_chain_count+0x20/0x20 [ 554.433322][ T29] __x64_sys_openat+0x139/0x160 [ 554.438268][ T29] do_syscall_64+0x55/0xb0 [ 554.472493][ T29] ? clear_bhb_loop+0x40/0x90 [ 554.482782][ T29] ? clear_bhb_loop+0x40/0x90 [ 554.487532][ T29] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 554.542728][ T29] RIP: 0033:0x7f87eebc5407 [ 554.549567][ T29] RSP: 002b:00007ffe7d434030 EFLAGS: 00000202 ORIG_RAX: 0000000000000101 [ 554.572768][ T29] RAX: ffffffffffffffda RBX: 00007f87ee599880 RCX: 00007f87eebc5407 [ 554.580829][ T29] RDX: 00000000000a0800 RSI: 000056319564e2d0 RDI: ffffffffffffff9c [ 554.602714][ T29] RBP: 000056319564d910 R08: 0000000000000000 R09: 0000000000000000 [ 554.610784][ T29] R10: 0000000000000000 R11: 0000000000000202 R12: 0000563195698260 [ 554.636220][ T29] R13: 0000563195665410 R14: 0000000000000000 R15: 0000563195698260 [ 554.644738][ T29] [ 554.647963][ T29] [ 554.647963][ T29] Showing all locks held in the system: [ 554.694585][ T29] 5 locks held by kworker/u4:1/12: [ 554.701431][ T29] #0: ffff888017873938 ((wq_completion)netns){+.+.}-{0:0}, at: process_scheduled_works+0x957/0x15b0 [ 554.756705][ T29] #1: ffffc90000117d00 (net_cleanup_work){+.+.}-{0:0}, at: process_scheduled_works+0x957/0x15b0 [ 554.802741][ T29] #2: ffffffff8dfaeed0 (pernet_ops_rwsem){++++}-{3:3}, at: cleanup_net+0x136/0xb90 [ 554.812240][ T29] #3: ffffffff8dfbbd08 (rtnl_mutex){+.+.}-{3:3}, at: vti6_exit_batch_net+0xb7/0x410 [ 554.842612][ T29] #4: ffffffff8cd358b8 (rcu_state.exp_mutex){+.+.}-{3:3}, at: synchronize_rcu_expedited+0x448/0x830 [ 554.862658][ T29] 2 locks held by kworker/1:1/27: [ 554.867789][ T29] #0: ffff888017872538 ((wq_completion)rcu_gp){+.+.}-{0:0}, at: process_scheduled_works+0x957/0x15b0 [ 554.922653][ T29] #1: ffffc90000a2fd00 ((work_completion)(&rew->rew_work)){+.+.}-{0:0}, at: process_scheduled_works+0x957/0x15b0 [ 554.982821][ T29] 1 lock held by khungtaskd/29: [ 554.987764][ T29] #0: ffffffff8cd2fee0 (rcu_read_lock){....}-{1:2}, at: debug_show_all_locks+0x55/0x290 [ 555.023945][ T29] 2 locks held by kworker/u4:3/49: [ 555.029149][ T29] 3 locks held by kworker/0:2/786: [ 555.042701][ T29] #0: ffff888017870938 ((wq_completion)events){+.+.}-{0:0}, at: process_scheduled_works+0x957/0x15b0 [ 555.072684][ T51] Bluetooth: hci0: command tx timeout [ 555.074035][ T29] #1: ffffc90003c17d00 (free_ipc_work){+.+.}-{0:0}, at: process_scheduled_works+0x957/0x15b0 [ 555.132584][ T29] #2: ffffffff8cd358b8 (rcu_state.exp_mutex){+.+.}-{3:3}, at: synchronize_rcu_expedited+0x360/0x830 [ 555.197717][ T29] 1 lock held by dhcpcd/5453: [ 555.202476][ T29] #0: ffffffff8dfbbd08 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x76f/0xf10 [ 555.242116][ T29] 2 locks held by getty/5555: [ 555.282569][ T29] #0: ffff888030c520a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x25/0x70 [ 555.292448][ T29] #1: ffffc9000326e2f0 (&ldata->atomic_read_lock){+.+.}-{3:3}, at: n_tty_read+0x425/0x1380 [ 555.352587][ T29] 1 lock held by udevd/5796: [ 555.357268][ T29] #0: ffff8880217b44c8 (&disk->open_mutex){+.+.}-{3:3}, at: blkdev_get_by_dev+0x121/0x600 [ 555.369404][ T29] 1 lock held by udevd/5797: [ 555.374314][ T29] #0: ffff8880218034c8 (&disk->open_mutex){+.+.}-{3:3}, at: blkdev_get_by_dev+0x121/0x600 [ 555.384848][ T29] 4 locks held by syz.2.2403/13077: [ 555.390083][ T29] #0: ffff88802e620e70 (&hdev->req_lock){+.+.}-{3:3}, at: hci_unregister_dev+0x212/0x510 [ 555.400699][ T29] #1: ffff88802e6200b8 (&hdev->lock){+.+.}-{3:3}, at: hci_dev_close_sync+0x4c9/0xfb0 [ 555.411466][ T29] #2: ffffffff8e129808 (hci_cb_list_lock){+.+.}-{3:3}, at: hci_conn_hash_flush+0xa1/0x220 [ 555.430514][ T29] #3: ffff88801df66338 (&conn->lock#2){+.+.}-{3:3}, at: l2cap_conn_del+0x70/0x660 [ 555.440339][ T29] 3 locks held by syz.1.2406/13087: [ 555.445990][ T29] #0: ffff8880783fce70 (&hdev->req_lock){+.+.}-{3:3}, at: hci_unregister_dev+0x212/0x510 [ 555.456402][ T29] #1: ffff8880783fc0b8 (&hdev->lock){+.+.}-{3:3}, at: hci_dev_close_sync+0x4c9/0xfb0 [ 555.466456][ T29] #2: ffffffff8e129808 (hci_cb_list_lock){+.+.}-{3:3}, at: hci_conn_hash_flush+0xa1/0x220 [ 555.477214][ T29] 1 lock held by syz.0.2407/13091: [ 555.485822][ T29] [ 555.488208][ T29] ============================================= [ 555.488208][ T29] [ 555.562672][ T29] NMI backtrace for cpu 0 [ 555.567086][ T29] CPU: 0 PID: 29 Comm: khungtaskd Not tainted syzkaller #0 [ 555.574324][ T29] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 555.584415][ T29] Call Trace: [ 555.587724][ T29] [ 555.590680][ T29] dump_stack_lvl+0x16c/0x230 [ 555.595406][ T29] ? show_regs_print_info+0x20/0x20 [ 555.600653][ T29] ? load_image+0x3b0/0x3b0 [ 555.605209][ T29] nmi_cpu_backtrace+0x39b/0x3d0 [ 555.610403][ T29] ? nmi_trigger_cpumask_backtrace+0x2f0/0x2f0 [ 555.616627][ T29] ? _printk+0xd0/0x110 [ 555.620839][ T29] ? load_image+0x3b0/0x3b0 [ 555.625393][ T29] ? load_image+0x3b0/0x3b0 [ 555.630018][ T29] ? arch_trigger_cpumask_backtrace+0x10/0x10 [ 555.636112][ T29] nmi_trigger_cpumask_backtrace+0x17a/0x2f0 [ 555.642121][ T29] watchdog+0xf41/0xf80 [ 555.646313][ T29] ? watchdog+0x1e1/0xf80 [ 555.650670][ T29] kthread+0x2fa/0x390 [ 555.654750][ T29] ? hungtask_pm_notify+0x90/0x90 [ 555.659810][ T29] ? kthread_blkcg+0xd0/0xd0 [ 555.664413][ T29] ret_from_fork+0x48/0x80 [ 555.668846][ T29] ? kthread_blkcg+0xd0/0xd0 [ 555.673477][ T29] ret_from_fork_asm+0x11/0x20 [ 555.678300][ T29] [ 555.682347][ T29] Sending NMI from CPU 0 to CPUs 1: [ 555.688121][ C1] NMI backtrace for cpu 1 [ 555.688133][ C1] CPU: 1 PID: 49 Comm: kworker/u4:3 Not tainted syzkaller #0 [ 555.688149][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 555.688160][ C1] Workqueue: bat_events batadv_nc_worker [ 555.688187][ C1] RIP: 0010:__lock_acquire+0x118/0x7c80 [ 555.688209][ C1] Code: 00 00 74 1f 48 8b bc 24 88 00 00 00 e8 01 ec 75 00 48 8b bc 24 88 00 00 00 49 b8 00 00 00 00 00 fc ff df 48 81 3f c0 83 91 90 <75> 03 45 31 e4 44 89 6c 24 38 44 89 a4 24 b8 00 00 00 4c 89 74 24 [ 555.688223][ C1] RSP: 0018:ffffc90000ba7700 EFLAGS: 00000006 [ 555.688236][ C1] RAX: 1ffff1100a76b923 RBX: 1ffff92000174f04 RCX: 0000000000000000 [ 555.688248][ C1] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffff888053b5c918 [ 555.688258][ C1] RBP: ffffc90000ba7948 R08: dffffc0000000000 R09: 0000000000000000 [ 555.688269][ C1] R10: dffffc0000000000 R11: fffffbfff1c951ae R12: 0000000000000001 [ 555.688280][ C1] R13: 0000000000000000 R14: ffff88801b29da00 R15: 0000000000000000 [ 555.688291][ C1] FS: 0000000000000000(0000) GS:ffff8880b8f00000(0000) knlGS:0000000000000000 [ 555.688304][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 555.688315][ C1] CR2: 00002000003b3000 CR3: 000000000cb30000 CR4: 00000000003506e0 [ 555.688330][ C1] Call Trace: [ 555.688335][ C1] [ 555.688343][ C1] ? look_up_lock_class+0x75/0x140 [ 555.688371][ C1] ? verify_lock_unused+0x140/0x140 [ 555.688397][ C1] ? mark_lock+0x94/0x320 [ 555.688416][ C1] lock_acquire+0x197/0x410 [ 555.688432][ C1] ? batadv_nc_purge_paths+0xe7/0x3a0 [ 555.688456][ C1] ? lock_chain_count+0x20/0x20 [ 555.688476][ C1] ? read_lock_is_recursive+0x20/0x20 [ 555.688492][ C1] ? __local_bh_disable_ip+0xff/0x190 [ 555.688508][ C1] ? __bpf_trace_tasklet+0x140/0x140 [ 555.688523][ C1] ? __local_bh_enable_ip+0x12e/0x1c0 [ 555.688538][ C1] ? _local_bh_enable+0xa0/0xa0 [ 555.688556][ C1] ? batadv_nc_purge_paths+0xe7/0x3a0 [ 555.688579][ C1] _raw_spin_lock_bh+0x36/0x50 [ 555.688596][ C1] ? batadv_nc_purge_paths+0xe7/0x3a0 [ 555.688618][ C1] ? batadv_nc_to_purge_nc_path_coding+0x120/0x120 [ 555.688643][ C1] batadv_nc_purge_paths+0xe7/0x3a0 [ 555.688673][ C1] batadv_nc_worker+0x369/0x610 [ 555.688697][ C1] ? process_scheduled_works+0x957/0x15b0 [ 555.688718][ C1] process_scheduled_works+0xa45/0x15b0 [ 555.688750][ C1] ? assign_work+0x400/0x400 [ 555.688772][ C1] ? assign_work+0x39e/0x400 [ 555.688799][ C1] worker_thread+0xa55/0xfc0 [ 555.688818][ C1] ? _raw_spin_unlock_irqrestore+0xae/0x110 [ 555.688836][ C1] ? _raw_spin_unlock+0x40/0x40 [ 555.688850][ C1] ? _raw_spin_unlock_irqrestore+0x86/0x110 [ 555.688877][ C1] kthread+0x2fa/0x390 [ 555.688890][ C1] ? pr_cont_work+0x560/0x560 [ 555.688909][ C1] ? kthread_blkcg+0xd0/0xd0 [ 555.688924][ C1] ret_from_fork+0x48/0x80 [ 555.688942][ C1] ? kthread_blkcg+0xd0/0xd0 [ 555.688957][ C1] ret_from_fork_asm+0x11/0x20 [ 555.688986][ C1] [ 555.832528][ T29] Kernel panic - not syncing: hung_task: blocked tasks [ 555.832548][ T29] CPU: 0 PID: 29 Comm: khungtaskd Not tainted syzkaller #0 [ 555.832572][ T29] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 555.832587][ T29] Call Trace: [ 555.832596][ T29] [ 555.832606][ T29] dump_stack_lvl+0x16c/0x230 [ 555.832647][ T29] ? show_regs_print_info+0x20/0x20 [ 555.832679][ T29] ? load_image+0x3b0/0x3b0 [ 555.832717][ T29] panic+0x2c0/0x710 [ 555.832746][ T29] ? schedule_preempt_disabled+0x20/0x20 [ 555.832783][ T29] ? bpf_jit_dump+0xd0/0xd0 [ 555.832804][ T29] ? __irq_work_queue_local+0x13a/0x3b0 [ 555.832837][ T29] ? nmi_trigger_cpumask_backtrace+0x2a4/0x2f0 [ 555.832877][ T29] watchdog+0xf80/0xf80 [ 555.832909][ T29] ? watchdog+0x1e1/0xf80 [ 555.832945][ T29] kthread+0x2fa/0x390 [ 555.832968][ T29] ? hungtask_pm_notify+0x90/0x90 [ 555.832996][ T29] ? kthread_blkcg+0xd0/0xd0 [ 555.833019][ T29] ret_from_fork+0x48/0x80 [ 555.833045][ T29] ? kthread_blkcg+0xd0/0xd0 [ 555.833068][ T29] ret_from_fork_asm+0x11/0x20 [ 555.833114][ T29] [ 555.835821][ C1] vkms_vblank_simulate: vblank timer overrun [ 555.836128][ T29] Kernel Offset: disabled [ 556.100587][ T29] Rebooting in 86400 seconds..