last executing test programs: 1.774687979s ago: executing program 4: r0 = bpf$PROG_LOAD(0x5, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x88, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r1 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) mkdir(&(0x7f00000002c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000740)='cgroup2\x00', 0x0, 0x0) r4 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x48) r5 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x7, &(0x7f0000000240)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r4, @ANYBLOB="0000000000000000b702000020000000850000008600000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000740)={&(0x7f00000006c0)='sched_switch\x00', r5}, 0x10) io_setup(0x4, &(0x7f0000002c40)) signalfd(0xffffffffffffffff, &(0x7f0000000100), 0x8) r6 = gettid() rt_sigqueueinfo(r6, 0x21, &(0x7f0000001500)) mkdir(&(0x7f0000000040)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000340)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@xino_on}, {@upperdir={'upperdir', 0x3d, './file1'}}]}) open(&(0x7f00000000c0)='.\x00', 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) 1.349401024s ago: executing program 0: bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000002c0)={0x0}, 0x10) syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f00000000c0)='./file0\x00', 0xa04710, &(0x7f0000000100)={[{@max_dir_size_kb={'max_dir_size_kb', 0x3d, 0xc32}}, {@nolazytime}, {@jqfmt_vfsold}, {@acl}, {@nodiscard}, {@errors_continue}, {@usrjquota}]}, 0xfe, 0x446, &(0x7f0000000d00)="$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") bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000010700000000000000f9000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xfed7) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0xb, 0x5, 0x400, 0x9, 0x1}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f00000004c0)={r0, &(0x7f0000000340), &(0x7f00000005c0)=""/155}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000800000000000000000000018110000", @ANYRES32=r0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000040)='sched_switch\x00', r1}, 0x10) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x88, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r2 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r2, 0x2, &(0x7f0000000200)=0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r3, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r4, &(0x7f0000000000), 0x3ffffffffffffda, 0x0) recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r6, 0x0, 0x0) getsockname$packet(r6, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000001300)=@newqdisc={0x60, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {0x0, 0xfff1}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_tbf={{0x8}, {0x34, 0x2, [@TCA_TBF_BURST={0x8, 0x6, 0x1ff}, @TCA_TBF_PARMS={0x28}]}}]}, 0x60}}, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) 1.334431306s ago: executing program 2: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000240)='./file0\x00', 0x8, &(0x7f0000000000), 0x1, 0x51a, &(0x7f0000001200)="$eJzs3U9sI1cZAPBvJsnam6ZNCj0AKnQphQWt1k68bVT1QjlVCFVC9MhhGxInimLHUeyUJuwhe+SORCVOcOLMAYkDUk/ckTjAjUs5IBVYgRokJFx5bGedP06sbGJv499PGvnNvLG/93Y071mfN/MCGFu3ImI/Im5ExLsRMds5nnS2eLO9tc775NGD5YNHD5aTaDbf+WeS1beORc97Wp7pfGY+In7wVsSPkmNB/xRR393bWKpUytudQ8VGdatY3927u15dWiuvlTdLpcWFxfnX771WurS+vlT9zcc3I+L3v/vyR3/c/9ZPWs2a6dT19uMytbs+dRinZTIivncVwUZgotOfGxd584XexGVKI+JzEfFydv/PxkR2NY86epm+PcTWAQBXodmcjeZs7z4AcN2lWQ4sSQudXMBMpGmh0M7hvRDTaaVWb9xZre1srrRzZXMxla6uV8rznVzhXEwlq+uT5YWs3N2vlEvH9u9FxPMR8bPczWy/sFyrrIzyiw8AjLFnjs3//8m1538A4JrLPy7mRtkOAGB48qNuAAAwdOZ/ABg/5n8AGD/mfwAYP+Z/ABg/5n8AGCvff/vt1tY86Dz/euW93Z2N2nt3V8r1jUJ1Z7mwXNveKqzVamvZM3uq531epVbbWng1dt4vNsr1RrG+u3e/WtvZbNzPnut9vzw1lF4BAGd5/qUP/5JExP4bN7Mtep73f+5c/eJVtw64SumoGwCMzMSoGwCMzMnVvoBxIR8P4+v/zWYzetbujYiHh6Weh4H2/S9CHwwUJrVuKDx9bn/xCfL/wGea/D+Mr4vl/32Xh+tA/h/GV7OZWPMfAMaMHD+QnFPf+/v/fLNnZ7Df/wEAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAOBamsm2JC101gKfiTQtFCKejYi5mEpW1yvl+Yh4LiL+nJvKtfYXIsK6QQDwWZb+Pems/3V79pWZ47U3cv/NZa8R8eNfvPPz95caje2FiBvJvw6PNz7oHC+Nov0AwHm683R3Hu/65NGD5e42zPZ8/J324qKtuAedrV0zGZPZaz7LNUz/O+nst7W+r0xcQvz9hxHxhdP6n2S5kbnOyqfH47diPzvU+OmR+GlW135t/Vt8/hLaAuPmw9b48+Zp918at7LX0+//fDZCPbnu+HdwYvxLD8e/iT7j361BY7z6h++eONicbdc9jPjSZMRB98N7xp9u/KRP/FcGjP/XF7/ycr+65i8jbsdp/U+OxCo2qlvF+u7e3fXq0lp5rbxZKi0uLM6/fu+1UjHLURe7meqT/vHGnef6xW/1f7pP/Pw5/f/6gP3/1f/e/eFXz4j/za+dfv1fOCN+a078xoDxl6Z/m+9X14q/0qf/513/OwPG/+hveysDngoADEF9d29jqVIpbz95IX/mOellhBigkETsX3GIx4Xcr3/61vkn54bWngsWol/VxNPSwmtTyD0dzRigMOqRCbhqj2/6UbcEAAAAAAAAAAAAAADoZxh/TjTqPgIAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHB9fRoAAP//j4/W2A==") r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={0x0, r0}, 0x10) openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file1\x00', 0x103042, 0x0) 1.144580705s ago: executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000380)=@base={0xb, 0x8, 0x10001, 0x9, 0x1, 0xffffffffffffffff, 0x20}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000c80)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000040000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b70400000000000085"], &(0x7f0000000700)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB, @ANYRES32, @ANYBLOB], 0x0}, 0x90) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x88, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) pipe2$9p(0x0, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x5, 0x4, 0xfff, 0x5}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="180000000107000000000000000000001811", @ANYRES32=r3, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000008"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r4 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r4, 0x89f2, &(0x7f0000000040)={'syztnl2\x00', &(0x7f00000001c0)={'ip_vti0\x00', 0x0, 0x700, 0x0, 0x0, 0x0, {{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x4}}}}) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r4, 0x89f1, &(0x7f0000001040)={'gre0\x00', &(0x7f0000000000)={'syztnl2\x00', 0x0, 0x0, 0x0, 0x0, 0x0, {{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x2f, 0x0, @empty=0x700, @rand_addr=0x64010101}}}}) 836.050723ms ago: executing program 1: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000300)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x54c, 0x268, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x5}}}}]}}]}}, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x19, 0x4, 0x8, 0x8}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000107b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b70400000000925e850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) syz_usb_control_io(r0, 0x0, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000f40)={&(0x7f0000000f00)='kfree\x00', r2}, 0x10) syz_usb_control_io$hid(r0, &(0x7f0000000780)={0x24, 0x0, 0x0, &(0x7f0000000400)={0x0, 0x22, 0x5, {[@main=@item_4={0x3, 0x0, 0x0, "5254abe2"}]}}, 0x0}, 0x0) 822.768575ms ago: executing program 4: r0 = syz_usb_connect$hid(0x3, 0x36, &(0x7f0000000440)=ANY=[@ANYBLOB="12013f00000000407f04ffff000000000001090224000100000000090400001503000000092140000001220f00090581", @ANYRES16], 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f00000001c0)={0x24, 0x0, 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="0022190000002937f4ab217312e91ff3951a1a6e0700030000819f0b25a9a4"], 0x0}, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) syz_open_dev$hiddev(&(0x7f0000000d40), 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'veth1_to_bond\x00'}) ptrace(0x10, 0x1) r2 = inotify_init1(0x0) fcntl$setown(r2, 0x8, 0xffffffffffffffff) fcntl$getownex(r2, 0x10, &(0x7f0000000380)={0x0, 0x0}) ptrace$getregs(0x4203, r3, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) bind$unix(r4, &(0x7f0000000180)=@file={0x1, './file0\x00'}, 0x6e) r5 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000240), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB='fz=', @ANYRESHEX=r5, @ANYBLOB=',rootmode=00000000000000000100000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r5, &(0x7f0000006380)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r5, &(0x7f0000000100)={0x50, 0x0, r6, {0x7, 0x1f}}, 0x50) syz_fuse_handle_req(r5, &(0x7f00000041c0)="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", 0x2000, &(0x7f0000000e40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000500)={0x20, 0x0, 0x0, {0x0, 0x9}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x24c01, 0x0) r7 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r7, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) mmap(&(0x7f0000000000/0x2000)=nil, 0x30000, 0x2, 0x11, r7, 0x0) io_setup(0x202, &(0x7f0000000200)=0x0) syz_fuse_handle_req(r5, 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", 0x2000, &(0x7f0000000c80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)={0x18}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) io_submit(r8, 0x1, &(0x7f0000000780)=[&(0x7f0000000440)={0xfffffffe, 0x20011004, 0x4, 0x0, 0xec, r5, &(0x7f0000000280)="5647f6d3dec2992200000000", 0xc}]) 748.625526ms ago: executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000380)=@base={0xb, 0x8, 0x10001, 0x9, 0x1, 0xffffffffffffffff, 0x20}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000c80)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000040000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000300000095"], &(0x7f0000000700)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000240)={&(0x7f0000000200)='sched_switch\x00', r1}, 0x10) bpf$PROG_LOAD(0x5, 0x0, 0x0) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x11, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB], &(0x7f00000000c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x90) r3 = bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB, @ANYRES32=r3, @ANYBLOB], 0x0}, 0x90) bpf$PROG_LOAD(0x5, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x88, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r4 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r4, 0x2, &(0x7f0000000200)=0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r5, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r6, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r5, &(0x7f00000000c0), 0x10106, 0x2, 0x0) mkdir(0x0, 0x0) r7 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x5, 0x4, 0xfff, 0x5}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000001070000000000000000000018110000", @ANYRES32=r7, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b70400000000"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r8 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x18, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000140)='sched_switch\x00', r8}, 0x10) r9 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r9, 0x89f2, &(0x7f0000000040)={'syztnl2\x00', &(0x7f00000001c0)={'ip_vti0\x00', 0x0, 0x700, 0x0, 0x0, 0x0, {{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x4}}}}) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r9, 0x89f1, &(0x7f0000001040)={'gre0\x00', &(0x7f0000000000)={'syztnl2\x00', 0x0, 0x0, 0x0, 0x0, 0x0, {{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x2f, 0x0, @empty=0x700, @rand_addr=0x64010101}}}}) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='tlb_flush\x00', r2}, 0x10) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0xb, 0x31, 0xffffffffffffffff, 0x0) madvise(&(0x7f00000e0000/0x4000)=nil, 0x4000, 0x15) 150.419138ms ago: executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000280), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_MCAST_RATE(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000001c0)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000000000005c00000008000300", @ANYRES32=r2], 0x24}}, 0x0) 39.593454ms ago: executing program 0: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000300)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x54c, 0x268, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, {0x9}}}]}}]}}, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=@base={0x17, 0x0, 0x4, 0xff, 0x0, 0x1}, 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000006c0)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000005900000095"], 0x0}, 0x90) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000080)={{r1}, 0x0, &(0x7f00000002c0)}, 0x20) syz_usb_control_io(r0, 0x0, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000f40)={&(0x7f0000000f00)='kfree\x00', r2}, 0x10) syz_usb_control_io$hid(r0, &(0x7f0000000780)={0x24, 0x0, 0x0, &(0x7f0000000400)={0x0, 0x22, 0x5, {[@main=@item_4={0x3, 0x0, 0x0, "5254abe2"}]}}, 0x0}, 0x0) 0s ago: executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0xf, 0x4, 0x4, 0x4}, 0x48) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000780)={{r0}, &(0x7f0000000700), &(0x7f0000000740)=r1}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000200000000000000000818110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000007c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000880)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000080)='kfree\x00', r2}, 0x10) request_key(&(0x7f0000000180)='asymmetric\x00', &(0x7f0000000300)={'syz', 0x0}, 0x0, 0xfffffffffffffffe) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.1.230' (ED25519) to the list of known hosts. 2024/06/22 18:14:04 fuzzer started 2024/06/22 18:14:04 dialing manager at 10.128.0.163:30008 [ 19.757384][ T30] audit: type=1400 audit(1719080044.979:66): avc: denied { node_bind } for pid=283 comm="syz-fuzzer" saddr=::1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=tcp_socket permissive=1 [ 19.760756][ T30] audit: type=1400 audit(1719080044.979:67): avc: denied { name_bind } for pid=283 comm="syz-fuzzer" src=6060 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unreserved_port_t tclass=tcp_socket permissive=1 [ 19.782952][ T30] audit: type=1400 audit(1719080045.009:68): avc: denied { setattr } for pid=292 comm="syz-executor" name="raw-gadget" dev="devtmpfs" ino=162 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 19.786588][ T291] cgroup: Unknown subsys name 'net' [ 19.808101][ T30] audit: type=1400 audit(1719080045.009:69): avc: denied { integrity } for pid=291 comm="syz-executor" lockdown_reason="debugfs access" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=lockdown permissive=1 [ 19.833616][ T291] cgroup: Unknown subsys name 'devices' [ 19.841368][ T30] audit: type=1400 audit(1719080045.009:70): avc: denied { mounton } for pid=291 comm="syz-executor" path="/syzcgroup/unified" dev="sda1" ino=1925 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:root_t tclass=dir permissive=1 [ 19.864222][ T30] audit: type=1400 audit(1719080045.009:71): avc: denied { mount } for pid=291 comm="syz-executor" name="/" dev="cgroup2" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 19.869096][ T299] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). [ 19.886364][ T30] audit: type=1400 audit(1719080045.039:72): avc: denied { unmount } for pid=291 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 19.914436][ T30] audit: type=1400 audit(1719080045.049:73): avc: denied { mounton } for pid=295 comm="syz-executor" path="/proc/sys/fs/binfmt_misc" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=dir permissive=1 [ 19.938949][ T30] audit: type=1400 audit(1719080045.049:74): avc: denied { mount } for pid=295 comm="syz-executor" name="/" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=filesystem permissive=1 [ 19.961871][ T30] audit: type=1400 audit(1719080045.129:75): avc: denied { relabelto } for pid=299 comm="mkswap" name="swap-file" dev="sda1" ino=1927 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 19.963509][ T297] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 20.010398][ T291] cgroup: Unknown subsys name 'hugetlb' [ 20.015829][ T291] cgroup: Unknown subsys name 'rlimit' 2024/06/22 18:14:05 starting 5 executor processes [ 21.777127][ T308] bridge0: port 1(bridge_slave_0) entered blocking state [ 21.784282][ T308] bridge0: port 1(bridge_slave_0) entered disabled state [ 21.791907][ T308] device bridge_slave_0 entered promiscuous mode [ 21.798671][ T308] bridge0: port 2(bridge_slave_1) entered blocking state [ 21.805598][ T308] bridge0: port 2(bridge_slave_1) entered disabled state [ 21.812712][ T308] device bridge_slave_1 entered promiscuous mode [ 21.886075][ T311] bridge0: port 1(bridge_slave_0) entered blocking state [ 21.893121][ T311] bridge0: port 1(bridge_slave_0) entered disabled state [ 21.900307][ T311] device bridge_slave_0 entered promiscuous mode [ 21.907914][ T311] bridge0: port 2(bridge_slave_1) entered blocking state [ 21.914920][ T311] bridge0: port 2(bridge_slave_1) entered disabled state [ 21.922118][ T311] device bridge_slave_1 entered promiscuous mode [ 21.957176][ T310] bridge0: port 1(bridge_slave_0) entered blocking state [ 21.964050][ T310] bridge0: port 1(bridge_slave_0) entered disabled state [ 21.971845][ T310] device bridge_slave_0 entered promiscuous mode [ 21.978440][ T310] bridge0: port 2(bridge_slave_1) entered blocking state [ 21.985426][ T310] bridge0: port 2(bridge_slave_1) entered disabled state [ 21.992878][ T310] device bridge_slave_1 entered promiscuous mode [ 22.024780][ T312] bridge0: port 1(bridge_slave_0) entered blocking state [ 22.031658][ T312] bridge0: port 1(bridge_slave_0) entered disabled state [ 22.038793][ T312] device bridge_slave_0 entered promiscuous mode [ 22.045492][ T312] bridge0: port 2(bridge_slave_1) entered blocking state [ 22.052366][ T312] bridge0: port 2(bridge_slave_1) entered disabled state [ 22.059611][ T312] device bridge_slave_1 entered promiscuous mode [ 22.122730][ T309] bridge0: port 1(bridge_slave_0) entered blocking state [ 22.129596][ T309] bridge0: port 1(bridge_slave_0) entered disabled state [ 22.136685][ T309] device bridge_slave_0 entered promiscuous mode [ 22.156614][ T309] bridge0: port 2(bridge_slave_1) entered blocking state [ 22.163485][ T309] bridge0: port 2(bridge_slave_1) entered disabled state [ 22.171090][ T309] device bridge_slave_1 entered promiscuous mode [ 22.231588][ T311] bridge0: port 2(bridge_slave_1) entered blocking state [ 22.238428][ T311] bridge0: port 2(bridge_slave_1) entered forwarding state [ 22.245587][ T311] bridge0: port 1(bridge_slave_0) entered blocking state [ 22.252323][ T311] bridge0: port 1(bridge_slave_0) entered forwarding state [ 22.260691][ T308] bridge0: port 2(bridge_slave_1) entered blocking state [ 22.267874][ T308] bridge0: port 2(bridge_slave_1) entered forwarding state [ 22.275009][ T308] bridge0: port 1(bridge_slave_0) entered blocking state [ 22.281788][ T308] bridge0: port 1(bridge_slave_0) entered forwarding state [ 22.330881][ T312] bridge0: port 2(bridge_slave_1) entered blocking state [ 22.337810][ T312] bridge0: port 2(bridge_slave_1) entered forwarding state [ 22.344963][ T312] bridge0: port 1(bridge_slave_0) entered blocking state [ 22.351722][ T312] bridge0: port 1(bridge_slave_0) entered forwarding state [ 22.362225][ T310] bridge0: port 2(bridge_slave_1) entered blocking state [ 22.369085][ T310] bridge0: port 2(bridge_slave_1) entered forwarding state [ 22.376166][ T310] bridge0: port 1(bridge_slave_0) entered blocking state [ 22.383042][ T310] bridge0: port 1(bridge_slave_0) entered forwarding state [ 22.394462][ T39] bridge0: port 1(bridge_slave_0) entered disabled state [ 22.401969][ T39] bridge0: port 2(bridge_slave_1) entered disabled state [ 22.409287][ T39] bridge0: port 1(bridge_slave_0) entered disabled state [ 22.416309][ T39] bridge0: port 2(bridge_slave_1) entered disabled state [ 22.423413][ T39] bridge0: port 1(bridge_slave_0) entered disabled state [ 22.430552][ T39] bridge0: port 2(bridge_slave_1) entered disabled state [ 22.437770][ T39] bridge0: port 1(bridge_slave_0) entered disabled state [ 22.444846][ T39] bridge0: port 2(bridge_slave_1) entered disabled state [ 22.452851][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 22.460322][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 22.479488][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 22.487454][ T39] bridge0: port 1(bridge_slave_0) entered blocking state [ 22.494303][ T39] bridge0: port 1(bridge_slave_0) entered forwarding state [ 22.501629][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 22.509572][ T39] bridge0: port 2(bridge_slave_1) entered blocking state [ 22.516392][ T39] bridge0: port 2(bridge_slave_1) entered forwarding state [ 22.544914][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 22.552811][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 22.561009][ T20] bridge0: port 1(bridge_slave_0) entered blocking state [ 22.567835][ T20] bridge0: port 1(bridge_slave_0) entered forwarding state [ 22.575908][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 22.583844][ T20] bridge0: port 2(bridge_slave_1) entered blocking state [ 22.590686][ T20] bridge0: port 2(bridge_slave_1) entered forwarding state [ 22.597808][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 22.605506][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 22.628768][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 22.636132][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 22.644871][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 22.653410][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 22.661325][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 22.669391][ T39] bridge0: port 1(bridge_slave_0) entered blocking state [ 22.676209][ T39] bridge0: port 1(bridge_slave_0) entered forwarding state [ 22.683584][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 22.691514][ T39] bridge0: port 2(bridge_slave_1) entered blocking state [ 22.698332][ T39] bridge0: port 2(bridge_slave_1) entered forwarding state [ 22.705602][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 22.713395][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 22.727050][ T311] device veth0_vlan entered promiscuous mode [ 22.742530][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 22.750942][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 22.758687][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 22.766404][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 22.773924][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 22.781592][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 22.788789][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 22.795957][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 22.809142][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 22.817263][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 22.825647][ T308] device veth0_vlan entered promiscuous mode [ 22.836946][ T312] device veth0_vlan entered promiscuous mode [ 22.845296][ T313] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 22.853410][ T313] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 22.866731][ T313] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 22.874202][ T313] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 22.881430][ T313] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 22.889474][ T313] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 22.897355][ T313] bridge0: port 1(bridge_slave_0) entered blocking state [ 22.904159][ T313] bridge0: port 1(bridge_slave_0) entered forwarding state [ 22.911261][ T313] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 22.919314][ T313] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 22.927204][ T313] bridge0: port 2(bridge_slave_1) entered blocking state [ 22.933966][ T313] bridge0: port 2(bridge_slave_1) entered forwarding state [ 22.941101][ T313] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 22.949515][ T313] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 22.959322][ T308] device veth1_macvtap entered promiscuous mode [ 22.973011][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 22.981170][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 22.989615][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 22.996966][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 23.005235][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 23.013161][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 23.021061][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 23.028826][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 23.036802][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 23.048062][ T312] device veth1_macvtap entered promiscuous mode [ 23.056703][ T311] device veth1_macvtap entered promiscuous mode [ 23.064204][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 23.071622][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 23.079669][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 23.087711][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 23.101813][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 23.109995][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 23.118246][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 23.126328][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 23.134571][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 23.142619][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 23.167382][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 23.175510][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 23.183776][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 23.192237][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 23.215462][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 23.254413][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 23.262117][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 23.270300][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 23.278202][ T39] bridge0: port 1(bridge_slave_0) entered blocking state [ 23.284957][ T39] bridge0: port 1(bridge_slave_0) entered forwarding state [ 23.292118][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 23.300187][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 23.308203][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 23.317143][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 23.325870][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 23.334606][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 23.343666][ T39] bridge0: port 2(bridge_slave_1) entered blocking state [ 23.350520][ T39] bridge0: port 2(bridge_slave_1) entered forwarding state [ 23.358914][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 23.504751][ T337] overlayfs: "xino" feature enabled using 2 upper inode bits. [ 23.612454][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 23.619712][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 23.642043][ T341] loop0: detected capacity change from 0 to 512 [ 23.648164][ T333] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 23.656267][ T333] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 23.660270][ T343] loop2: detected capacity change from 0 to 512 [ 23.664262][ T333] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 23.678012][ T333] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 23.688166][ T310] device veth0_vlan entered promiscuous mode [ 23.700395][ T341] EXT4-fs (loop0): 1 truncate cleaned up [ 23.702944][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 23.705903][ T341] EXT4-fs (loop0): mounted filesystem without journal. Opts: max_dir_size_kb=0x0000000000000c32,nolazytime,jqfmt=vfsold,acl,nodiscard,errors=continue,usrjquota=,,errors=continue. Quota mode: none. [ 23.715686][ T343] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 23.744568][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 23.759529][ T343] ext4 filesystem being mounted at /root/syzkaller-testdir1295198280/syzkaller.f3GIK7/0/file0 supports timestamps until 2038 (0x7fffffff) [ 23.761467][ T309] device veth0_vlan entered promiscuous mode [ 23.781557][ T313] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 23.790081][ T313] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 23.801647][ T310] device veth1_macvtap entered promiscuous mode [ 23.812770][ T313] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 23.824252][ T313] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 23.834537][ T313] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 23.843255][ T313] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 23.851492][ T313] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 23.858936][ T313] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 23.866875][ T313] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 23.875252][ T309] device veth1_macvtap entered promiscuous mode [ 24.008901][ T352] EXT4-fs error (device loop0): ext4_find_dest_de:2112: inode #2: block 13: comm syz-executor.0: bad entry in directory: rec_len is smaller than minimal - offset=76, inode=0, rec_len=0, size=1024 fake=0 [ 24.065217][ T333] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 24.106996][ T333] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 24.116031][ T351] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 24.169827][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 24.178121][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 24.187292][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 24.195818][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 24.204248][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 24.212488][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 24.807493][ T20] usb 2-1: new high-speed USB device number 2 using dummy_hcd [ 24.829167][ T351] syz-executor.0 (351) used greatest stack depth: 22008 bytes left [ 24.888347][ T30] kauditd_printk_skb: 35 callbacks suppressed [ 24.888367][ T30] audit: type=1400 audit(1719080050.109:111): avc: denied { ioctl } for pid=369 comm="syz-executor.0" path="socket:[14421]" dev="sockfs" ino=14421 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 24.896926][ T370] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. [ 24.928836][ T39] usb 5-1: new high-speed USB device number 2 using dummy_hcd [ 124.978775][ C1] rcu: INFO: rcu_preempt self-detected stall on CPU [ 124.985224][ C1] rcu: 1-...!: (10000 ticks this GP) idle=611/1/0x4000000000000000 softirq=2437/2437 fqs=0 last_accelerate: 9443/bb53 dyntick_enabled: 1 [ 124.999124][ C1] (t=10000 jiffies g=949 q=286) [ 125.003870][ C1] rcu: rcu_preempt kthread timer wakeup didn't happen for 9999 jiffies! g949 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x402 [ 125.015760][ C1] rcu: Possible timer handling issue on cpu=1 timer-softirq=330 [ 125.023311][ C1] rcu: rcu_preempt kthread starved for 10000 jiffies! g949 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x402 ->cpu=1 [ 125.034342][ C1] rcu: Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior. [ 125.044249][ C1] rcu: RCU grace-period kthread stack dump: [ 125.049966][ C1] task:rcu_preempt state:I stack:28328 pid: 14 ppid: 2 flags:0x00004000 [ 125.059007][ C1] Call Trace: [ 125.062130][ C1] [ 125.064899][ C1] __schedule+0xccc/0x1590 [ 125.069143][ C1] ? __sched_text_start+0x8/0x8 [ 125.073825][ C1] ? __kasan_check_write+0x14/0x20 [ 125.078772][ C1] schedule+0x11f/0x1e0 [ 125.082767][ C1] schedule_timeout+0x18c/0x370 [ 125.087456][ C1] ? _raw_spin_unlock_irq+0x4e/0x70 [ 125.092660][ C1] ? console_conditional_schedule+0x30/0x30 [ 125.098384][ C1] ? update_process_times+0x200/0x200 [ 125.103606][ C1] ? prepare_to_swait_event+0x308/0x320 [ 125.108976][ C1] rcu_gp_fqs_loop+0x2af/0xf80 [ 125.113575][ C1] ? debug_smp_processor_id+0x17/0x20 [ 125.118785][ C1] ? __note_gp_changes+0x4ab/0x920 [ 125.123730][ C1] ? rcu_gp_init+0xc30/0xc30 [ 125.128161][ C1] ? _raw_spin_unlock_irq+0x4e/0x70 [ 125.133197][ C1] ? rcu_gp_init+0x9cf/0xc30 [ 125.137619][ C1] rcu_gp_kthread+0xa4/0x350 [ 125.142044][ C1] ? _raw_spin_lock+0x1b0/0x1b0 [ 125.147284][ C1] ? wake_nocb_gp+0x1e0/0x1e0 [ 125.151779][ C1] ? __kasan_check_read+0x11/0x20 [ 125.156755][ C1] ? __kthread_parkme+0xb2/0x200 [ 125.161530][ C1] kthread+0x421/0x510 [ 125.165434][ C1] ? wake_nocb_gp+0x1e0/0x1e0 [ 125.169947][ C1] ? kthread_blkcg+0xd0/0xd0 [ 125.174373][ C1] ret_from_fork+0x1f/0x30 [ 125.178629][ C1] [ 125.181500][ C1] rcu: Stack dump where RCU GP kthread last ran: [ 125.187754][ C1] NMI backtrace for cpu 1 [ 125.191918][ C1] CPU: 1 PID: 374 Comm: syz-executor.2 Not tainted 5.15.149-syzkaller-00165-g85445b5a2107 #0 [ 125.201887][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/02/2024 [ 125.211783][ C1] Call Trace: [ 125.214911][ C1] [ 125.217597][ C1] dump_stack_lvl+0x151/0x1b7 [ 125.222113][ C1] ? io_uring_drop_tctx_refs+0x190/0x190 [ 125.227577][ C1] dump_stack+0x15/0x17 [ 125.231570][ C1] nmi_cpu_backtrace+0x2f7/0x300 [ 125.236344][ C1] ? nmi_trigger_cpumask_backtrace+0x270/0x270 [ 125.242334][ C1] ? panic+0x751/0x751 [ 125.246240][ C1] ? arch_trigger_cpumask_backtrace+0x20/0x20 [ 125.252141][ C1] nmi_trigger_cpumask_backtrace+0x15d/0x270 [ 125.257954][ C1] ? arch_trigger_cpumask_backtrace+0x20/0x20 [ 125.263857][ C1] arch_trigger_cpumask_backtrace+0x10/0x20 [ 125.269584][ C1] rcu_check_gp_kthread_starvation+0x1e3/0x250 [ 125.275571][ C1] ? rcu_check_gp_kthread_expired_fqs_timer+0x18e/0x230 [ 125.282344][ C1] print_cpu_stall+0x310/0x5f0 [ 125.286941][ C1] rcu_sched_clock_irq+0x989/0x12f0 [ 125.291978][ C1] ? rcu_boost_kthread_setaffinity+0x340/0x340 [ 125.297964][ C1] ? hrtimer_run_queues+0x15f/0x440 [ 125.302999][ C1] update_process_times+0x198/0x200 [ 125.308034][ C1] tick_sched_timer+0x188/0x240 [ 125.312718][ C1] ? tick_setup_sched_timer+0x480/0x480 [ 125.318100][ C1] __hrtimer_run_queues+0x41a/0xad0 [ 125.323135][ C1] ? hrtimer_interrupt+0xaa0/0xaa0 [ 125.328081][ C1] ? clockevents_program_event+0x22f/0x300 [ 125.333724][ C1] ? ktime_get_update_offsets_now+0x2ba/0x2d0 [ 125.339626][ C1] hrtimer_interrupt+0x40c/0xaa0 [ 125.344399][ C1] __sysvec_apic_timer_interrupt+0xfd/0x3c0 [ 125.350218][ C1] sysvec_apic_timer_interrupt+0x95/0xc0 [ 125.355682][ C1] [ 125.358458][ C1] [ 125.361236][ C1] asm_sysvec_apic_timer_interrupt+0x1b/0x20 [ 125.367066][ C1] RIP: 0010:kvm_wait+0x147/0x180 [ 125.371829][ C1] Code: 4c 89 e8 48 c1 e8 03 42 0f b6 04 20 84 c0 44 8b 74 24 1c 75 34 41 0f b6 45 00 44 38 f0 75 10 66 90 0f 00 2d 4b 02 f3 03 fb f4 24 ff ff ff fb e9 1e ff ff ff 44 89 e9 80 e1 07 38 c1 7c a3 4c [ 125.391380][ C1] RSP: 0018:ffffc90000a47480 EFLAGS: 00000246 [ 125.397277][ C1] RAX: 0000000000000003 RBX: 1ffff92000148e94 RCX: ffffffff8154fb7f [ 125.405096][ C1] RDX: dffffc0000000000 RSI: 0000000000000003 RDI: ffff88810de4f128 [ 125.412898][ C1] RBP: ffffc90000a47530 R08: dffffc0000000000 R09: ffffed1021bc9e26 [ 125.420710][ C1] R10: 0000000000000000 R11: dffffc0000000001 R12: dffffc0000000000 [ 125.428522][ C1] R13: ffff88810de4f128 R14: 0000000000000003 R15: 1ffff92000148e98 [ 125.436336][ C1] ? __pv_queued_spin_lock_slowpath+0x65f/0xc40 [ 125.442411][ C1] ? asm_sysvec_apic_timer_interrupt+0x1b/0x20 [ 125.448408][ C1] ? kvm_arch_para_hints+0x30/0x30 [ 125.453456][ C1] ? __pv_queued_spin_lock_slowpath+0x65f/0xc40 [ 125.459508][ C1] __pv_queued_spin_lock_slowpath+0x6bc/0xc40 [ 125.465410][ C1] ? __pv_queued_spin_unlock_slowpath+0x310/0x310 [ 125.471658][ C1] _raw_spin_lock_bh+0x139/0x1b0 [ 125.476430][ C1] ? _raw_spin_lock_irq+0x1b0/0x1b0 [ 125.481466][ C1] sock_map_delete_elem+0x99/0x130 [ 125.486412][ C1] ? sock_map_unref+0x352/0x4d0 [ 125.491097][ C1] bpf_prog_8a405b5ced52e191+0x42/0xd48 [ 125.496478][ C1] bpf_trace_run2+0xec/0x210 [ 125.500906][ C1] ? unwind_get_return_address+0x4d/0x90 [ 125.506375][ C1] ? bpf_trace_run1+0x1c0/0x1c0 [ 125.511062][ C1] ? sock_map_unref+0x352/0x4d0 [ 125.515746][ C1] ? __kasan_check_write+0x14/0x20 [ 125.520704][ C1] ? sock_map_unref+0x352/0x4d0 [ 125.525384][ C1] __bpf_trace_kfree+0x6f/0x90 [ 125.529982][ C1] ? sock_map_unref+0x352/0x4d0 [ 125.534667][ C1] kfree+0x1f3/0x220 [ 125.538399][ C1] sock_map_unref+0x352/0x4d0 [ 125.542913][ C1] sock_map_delete_elem+0xc1/0x130 [ 125.547861][ C1] ? key_user_lookup+0x1b9/0x470 [ 125.552635][ C1] bpf_prog_8a405b5ced52e191+0x42/0xd48 [ 125.558014][ C1] bpf_trace_run2+0xec/0x210 [ 125.562446][ C1] ? bpf_trace_run1+0x1c0/0x1c0 [ 125.567136][ C1] ? key_user_lookup+0x1b9/0x470 [ 125.571904][ C1] ? key_user_lookup+0x1b9/0x470 [ 125.576673][ C1] __bpf_trace_kfree+0x6f/0x90 [ 125.581297][ C1] ? key_user_lookup+0x1b9/0x470 [ 125.586047][ C1] kfree+0x1f3/0x220 [ 125.589905][ C1] key_user_lookup+0x1b9/0x470 [ 125.594570][ C1] key_alloc+0x125/0xe70 [ 125.598648][ C1] ? selinux_cred_prepare+0x76/0x90 [ 125.603681][ C1] keyring_alloc+0x45/0xb0 [ 125.607945][ C1] lookup_user_key+0x55e/0x15c0 [ 125.612624][ C1] ? lookup_user_key_possessed+0x40/0x40 [ 125.618091][ C1] ? search_process_keyrings_rcu+0x280/0x280 [ 125.623907][ C1] ? _copy_from_user+0x96/0xd0 [ 125.628504][ C1] __se_sys_request_key+0x1fa/0x3b0 [ 125.633541][ C1] ? __x64_sys_request_key+0xb0/0xb0 [ 125.638659][ C1] ? __kasan_check_read+0x11/0x20 [ 125.643635][ C1] __x64_sys_request_key+0x9b/0xb0 [ 125.648580][ C1] do_syscall_64+0x3d/0xb0 [ 125.652833][ C1] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 125.658560][ C1] RIP: 0033:0x7fe96de5b0a9 [ 125.662824][ C1] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48 [ 125.682343][ C1] RSP: 002b:00007fe96d1d50c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000f9 [ 125.690588][ C1] RAX: ffffffffffffffda RBX: 00007fe96df91f80 RCX: 00007fe96de5b0a9 [ 125.698398][ C1] RDX: 0000000000000000 RSI: 0000000020000300 RDI: 0000000020000180 [ 125.706220][ C1] RBP: 00007fe96deca074 R08: 0000000000000000 R09: 0000000000000000 [ 125.714019][ C1] R10: fffffffffffffffe R11: 0000000000000246 R12: 0000000000000000 [ 125.721836][ C1] R13: 000000000000000b R14: 00007fe96df91f80 R15: 00007ffc05c20a08 [ 125.729647][ C1] [ 125.732562][ C1] NMI backtrace for cpu 1 [ 125.736675][ C1] CPU: 1 PID: 374 Comm: syz-executor.2 Not tainted 5.15.149-syzkaller-00165-g85445b5a2107 #0 [ 125.746753][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/02/2024 [ 125.756650][ C1] Call Trace: [ 125.759773][ C1] [ 125.762462][ C1] dump_stack_lvl+0x151/0x1b7 [ 125.766976][ C1] ? io_uring_drop_tctx_refs+0x190/0x190 [ 125.772444][ C1] ? ttwu_do_wakeup+0x187/0x430 [ 125.777220][ C1] dump_stack+0x15/0x17 [ 125.781210][ C1] nmi_cpu_backtrace+0x2f7/0x300 [ 125.785983][ C1] ? nmi_trigger_cpumask_backtrace+0x270/0x270 [ 125.791978][ C1] ? _raw_spin_lock_irqsave+0xf9/0x210 [ 125.797269][ C1] ? __kasan_check_write+0x14/0x20 [ 125.802220][ C1] ? _raw_spin_lock+0x1b0/0x1b0 [ 125.806900][ C1] ? arch_trigger_cpumask_backtrace+0x20/0x20 [ 125.812803][ C1] nmi_trigger_cpumask_backtrace+0x15d/0x270 [ 125.818618][ C1] ? arch_trigger_cpumask_backtrace+0x20/0x20 [ 125.824521][ C1] arch_trigger_cpumask_backtrace+0x10/0x20 [ 125.830248][ C1] rcu_dump_cpu_stacks+0x1d8/0x330 [ 125.835194][ C1] print_cpu_stall+0x315/0x5f0 [ 125.839795][ C1] rcu_sched_clock_irq+0x989/0x12f0 [ 125.844838][ C1] ? rcu_boost_kthread_setaffinity+0x340/0x340 [ 125.850994][ C1] ? hrtimer_run_queues+0x15f/0x440 [ 125.856027][ C1] update_process_times+0x198/0x200 [ 125.861067][ C1] tick_sched_timer+0x188/0x240 [ 125.865748][ C1] ? tick_setup_sched_timer+0x480/0x480 [ 125.871129][ C1] __hrtimer_run_queues+0x41a/0xad0 [ 125.876187][ C1] ? hrtimer_interrupt+0xaa0/0xaa0 [ 125.881109][ C1] ? clockevents_program_event+0x22f/0x300 [ 125.886756][ C1] ? ktime_get_update_offsets_now+0x2ba/0x2d0 [ 125.892659][ C1] hrtimer_interrupt+0x40c/0xaa0 [ 125.897426][ C1] __sysvec_apic_timer_interrupt+0xfd/0x3c0 [ 125.903154][ C1] sysvec_apic_timer_interrupt+0x95/0xc0 [ 125.908625][ C1] [ 125.911398][ C1] [ 125.914175][ C1] asm_sysvec_apic_timer_interrupt+0x1b/0x20 [ 125.919993][ C1] RIP: 0010:kvm_wait+0x147/0x180 [ 125.924769][ C1] Code: 4c 89 e8 48 c1 e8 03 42 0f b6 04 20 84 c0 44 8b 74 24 1c 75 34 41 0f b6 45 00 44 38 f0 75 10 66 90 0f 00 2d 4b 02 f3 03 fb f4 24 ff ff ff fb e9 1e ff ff ff 44 89 e9 80 e1 07 38 c1 7c a3 4c [ 125.944209][ C1] RSP: 0018:ffffc90000a47480 EFLAGS: 00000246 [ 125.950107][ C1] RAX: 0000000000000003 RBX: 1ffff92000148e94 RCX: ffffffff8154fb7f [ 125.957920][ C1] RDX: dffffc0000000000 RSI: 0000000000000003 RDI: ffff88810de4f128 [ 125.965729][ C1] RBP: ffffc90000a47530 R08: dffffc0000000000 R09: ffffed1021bc9e26 [ 125.973559][ C1] R10: 0000000000000000 R11: dffffc0000000001 R12: dffffc0000000000 [ 125.981446][ C1] R13: ffff88810de4f128 R14: 0000000000000003 R15: 1ffff92000148e98 [ 125.989254][ C1] ? __pv_queued_spin_lock_slowpath+0x65f/0xc40 [ 125.995331][ C1] ? asm_sysvec_apic_timer_interrupt+0x1b/0x20 [ 126.001322][ C1] ? kvm_arch_para_hints+0x30/0x30 [ 126.006265][ C1] ? __pv_queued_spin_lock_slowpath+0x65f/0xc40 [ 126.012350][ C1] __pv_queued_spin_lock_slowpath+0x6bc/0xc40 [ 126.018262][ C1] ? __pv_queued_spin_unlock_slowpath+0x310/0x310 [ 126.024491][ C1] _raw_spin_lock_bh+0x139/0x1b0 [ 126.029264][ C1] ? _raw_spin_lock_irq+0x1b0/0x1b0 [ 126.034298][ C1] sock_map_delete_elem+0x99/0x130 [ 126.039248][ C1] ? sock_map_unref+0x352/0x4d0 [ 126.043929][ C1] bpf_prog_8a405b5ced52e191+0x42/0xd48 [ 126.049317][ C1] bpf_trace_run2+0xec/0x210 [ 126.053737][ C1] ? unwind_get_return_address+0x4d/0x90 [ 126.059205][ C1] ? bpf_trace_run1+0x1c0/0x1c0 [ 126.063893][ C1] ? sock_map_unref+0x352/0x4d0 [ 126.068582][ C1] ? __kasan_check_write+0x14/0x20 [ 126.073526][ C1] ? sock_map_unref+0x352/0x4d0 [ 126.078213][ C1] __bpf_trace_kfree+0x6f/0x90 [ 126.082838][ C1] ? sock_map_unref+0x352/0x4d0 [ 126.087499][ C1] kfree+0x1f3/0x220 [ 126.091233][ C1] sock_map_unref+0x352/0x4d0 [ 126.095746][ C1] sock_map_delete_elem+0xc1/0x130 [ 126.100692][ C1] ? key_user_lookup+0x1b9/0x470 [ 126.105464][ C1] bpf_prog_8a405b5ced52e191+0x42/0xd48 [ 126.110859][ C1] bpf_trace_run2+0xec/0x210 [ 126.115272][ C1] ? bpf_trace_run1+0x1c0/0x1c0 [ 126.119958][ C1] ? key_user_lookup+0x1b9/0x470 [ 126.124868][ C1] ? key_user_lookup+0x1b9/0x470 [ 126.129640][ C1] __bpf_trace_kfree+0x6f/0x90 [ 126.134330][ C1] ? key_user_lookup+0x1b9/0x470 [ 126.139101][ C1] kfree+0x1f3/0x220 [ 126.142833][ C1] key_user_lookup+0x1b9/0x470 [ 126.147435][ C1] key_alloc+0x125/0xe70 [ 126.151514][ C1] ? selinux_cred_prepare+0x76/0x90 [ 126.156545][ C1] keyring_alloc+0x45/0xb0 [ 126.160802][ C1] lookup_user_key+0x55e/0x15c0 [ 126.165487][ C1] ? lookup_user_key_possessed+0x40/0x40 [ 126.170963][ C1] ? search_process_keyrings_rcu+0x280/0x280 [ 126.176942][ C1] ? _copy_from_user+0x96/0xd0 [ 126.181543][ C1] __se_sys_request_key+0x1fa/0x3b0 [ 126.186575][ C1] ? __x64_sys_request_key+0xb0/0xb0 [ 126.191695][ C1] ? __kasan_check_read+0x11/0x20 [ 126.196556][ C1] __x64_sys_request_key+0x9b/0xb0 [ 126.201504][ C1] do_syscall_64+0x3d/0xb0 [ 126.205758][ C1] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 126.211485][ C1] RIP: 0033:0x7fe96de5b0a9 [ 126.215738][ C1] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48 [ 126.235179][ C1] RSP: 002b:00007fe96d1d50c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000f9 [ 126.243424][ C1] RAX: ffffffffffffffda RBX: 00007fe96df91f80 RCX: 00007fe96de5b0a9 [ 126.251234][ C1] RDX: 0000000000000000 RSI: 0000000020000300 RDI: 0000000020000180 [ 126.259045][ C1] RBP: 00007fe96deca074 R08: 0000000000000000 R09: 0000000000000000 [ 126.266857][ C1] R10: fffffffffffffffe R11: 0000000000000246 R12: 0000000000000000 [ 126.274667][ C1] R13: 000000000000000b R14: 00007fe96df91f80 R15: 00007ffc05c20a08 [ 126.282482][ C1] [ 155.065390][ C0] watchdog: BUG: soft lockup - CPU#0 stuck for 123s! [kworker/0:0:6] [ 155.073275][ C0] Modules linked in: [ 155.077005][ C0] CPU: 0 PID: 6 Comm: kworker/0:0 Not tainted 5.15.149-syzkaller-00165-g85445b5a2107 #0 [ 155.086634][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/02/2024 [ 155.096540][ C0] Workqueue: mld mld_dad_work [ 155.101044][ C0] RIP: 0010:kvm_wait+0x147/0x180 [ 155.105815][ C0] Code: 4c 89 e8 48 c1 e8 03 42 0f b6 04 20 84 c0 44 8b 74 24 1c 75 34 41 0f b6 45 00 44 38 f0 75 10 66 90 0f 00 2d 4b 02 f3 03 fb f4 24 ff ff ff fb e9 1e ff ff ff 44 89 e9 80 e1 07 38 c1 7c a3 4c [ 155.126384][ C0] RSP: 0018:ffffc90000007560 EFLAGS: 00000246 [ 155.132288][ C0] RAX: 0000000000000001 RBX: 1ffff92000000eb0 RCX: 1ffffffff0d1aa9c [ 155.140377][ C0] RDX: 0000000000000001 RSI: 0000000000000001 RDI: ffff8881f7038ad4 [ 155.148183][ C0] RBP: ffffc90000007610 R08: dffffc0000000000 R09: ffffed103ee0715b [ 155.156082][ C0] R10: 0000000000000000 R11: dffffc0000000001 R12: dffffc0000000000 [ 155.163890][ C0] R13: ffff8881f7038ad4 R14: 0000000000000001 R15: 1ffff92000000eb4 [ 155.171705][ C0] FS: 0000000000000000(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000 [ 155.180469][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 155.186891][ C0] CR2: 0000001b2ec23000 CR3: 000000012dd14000 CR4: 00000000003506b0 [ 155.194793][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 155.202605][ C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 155.210414][ C0] Call Trace: [ 155.213538][ C0] [ 155.216232][ C0] ? show_regs+0x58/0x60 [ 155.220307][ C0] ? watchdog_timer_fn+0x4b1/0x5f0 [ 155.225252][ C0] ? proc_watchdog_cpumask+0xd0/0xd0 [ 155.230376][ C0] ? __hrtimer_run_queues+0x41a/0xad0 [ 155.235583][ C0] ? hrtimer_interrupt+0xaa0/0xaa0 [ 155.240530][ C0] ? clockevents_program_event+0x22f/0x300 [ 155.246169][ C0] ? ktime_get_update_offsets_now+0x2ba/0x2d0 [ 155.252073][ C0] ? hrtimer_interrupt+0x40c/0xaa0 [ 155.257021][ C0] ? __sysvec_apic_timer_interrupt+0xfd/0x3c0 [ 155.262923][ C0] ? sysvec_apic_timer_interrupt+0x44/0xc0 [ 155.268561][ C0] ? asm_sysvec_apic_timer_interrupt+0x1b/0x20 [ 155.274552][ C0] ? kvm_wait+0x147/0x180 [ 155.278721][ C0] ? asm_sysvec_apic_timer_interrupt+0x1b/0x20 [ 155.284705][ C0] ? kvm_arch_para_hints+0x30/0x30 [ 155.289655][ C0] __pv_queued_spin_lock_slowpath+0x41b/0xc40 [ 155.295554][ C0] ? kmem_cache_free+0x116/0x2e0 [ 155.300330][ C0] ? __pv_queued_spin_unlock_slowpath+0x310/0x310 [ 155.306579][ C0] _raw_spin_lock_bh+0x139/0x1b0 [ 155.311351][ C0] ? _raw_spin_lock_irq+0x1b0/0x1b0 [ 155.316383][ C0] ? fib6_rule_lookup+0x3be/0x620 [ 155.321246][ C0] ? load_balance+0x1a9c/0x6fb0 [ 155.325932][ C0] ? ip6_route_input_lookup+0xd0/0xd0 [ 155.331139][ C0] sock_map_delete_elem+0x99/0x130 [ 155.336086][ C0] ? skb_release_data+0x8a9/0xa80 [ 155.340948][ C0] bpf_prog_8a405b5ced52e191+0x42/0xd48 [ 155.346329][ C0] bpf_trace_run2+0xec/0x210 [ 155.350755][ C0] ? ip6_route_input+0x245/0xb60 [ 155.355527][ C0] ? bpf_trace_run1+0x1c0/0x1c0 [ 155.360216][ C0] ? skb_release_data+0x8a9/0xa80 [ 155.365075][ C0] ? ip6_route_input+0x724/0xb60 [ 155.369849][ C0] ? skb_release_data+0x8a9/0xa80 [ 155.374707][ C0] __bpf_trace_kfree+0x6f/0x90 [ 155.379310][ C0] ? skb_release_data+0x8a9/0xa80 [ 155.384169][ C0] kfree+0x1f3/0x220 [ 155.387900][ C0] skb_release_data+0x8a9/0xa80 [ 155.392589][ C0] ? ip6_mc_input+0x233/0x2a0 [ 155.397100][ C0] kfree_skb+0xba/0x360 [ 155.401093][ C0] ip6_mc_input+0x233/0x2a0 [ 155.405431][ C0] ip6_rcv_finish+0x186/0x350 [ 155.409946][ C0] ipv6_rcv+0xeb/0x270 [ 155.413851][ C0] ? ip6_rcv_finish+0x350/0x350 [ 155.418540][ C0] ? refcount_add+0x80/0x80 [ 155.422880][ C0] ? try_to_wake_up+0x697/0x1160 [ 155.427652][ C0] ? ip6_rcv_finish+0x350/0x350 [ 155.432338][ C0] __netif_receive_skb+0x1c6/0x530 [ 155.437286][ C0] ? deliver_ptype_list_skb+0x3b0/0x3b0 [ 155.442666][ C0] ? __kasan_check_write+0x14/0x20 [ 155.447614][ C0] ? _raw_spin_lock+0xa4/0x1b0 [ 155.452214][ C0] ? _raw_spin_trylock_bh+0x190/0x190 [ 155.457422][ C0] process_backlog+0x31c/0x650 [ 155.462024][ C0] __napi_poll+0xc4/0x5a0 [ 155.466199][ C0] net_rx_action+0x47d/0xc50 [ 155.470617][ C0] ? net_tx_action+0x550/0x550 [ 155.475212][ C0] ? kvm_sched_clock_read+0x18/0x40 [ 155.480247][ C0] ? sched_clock+0x9/0x10 [ 155.484414][ C0] ? irqtime_account_irq+0x79/0x3c0 [ 155.489448][ C0] __do_softirq+0x26d/0x5bf [ 155.493787][ C0] do_softirq+0xf6/0x150 [ 155.497866][ C0] [ 155.500643][ C0] [ 155.503421][ C0] ? __local_bh_enable_ip+0x80/0x80 [ 155.508543][ C0] ? ip6_finish_output2+0xd90/0x16e0 [ 155.513663][ C0] __local_bh_enable_ip+0x75/0x80 [ 155.518522][ C0] local_bh_enable+0x1f/0x30 [ 155.522951][ C0] ip6_finish_output2+0xf9c/0x16e0 [ 155.527895][ C0] ? __ip6_finish_output+0x7c0/0x7c0 [ 155.533017][ C0] ? ip6t_do_table+0x1662/0x1850 [ 155.537791][ C0] __ip6_finish_output+0x60f/0x7c0 [ 155.542739][ C0] ip6_finish_output+0x31/0x210 [ 155.547510][ C0] ? ip6_output+0x486/0x4d0 [ 155.551850][ C0] ip6_output+0x1f7/0x4d0 [ 155.556018][ C0] ? ac6_seq_show+0xf0/0xf0 [ 155.560356][ C0] ? ip6_output+0x4d0/0x4d0 [ 155.564695][ C0] mld_sendpack+0x662/0xbb0 [ 155.569039][ C0] ? add_grec+0x13a0/0x13a0 [ 155.573377][ C0] ? igmp6_send+0x10a0/0x10a0 [ 155.577887][ C0] ? finish_task_switch+0x167/0x7b0 [ 155.582923][ C0] mld_dad_work+0x236/0x620 [ 155.587261][ C0] process_one_work+0x6bb/0xc10 [ 155.591951][ C0] worker_thread+0xad5/0x12a0 [ 155.596464][ C0] kthread+0x421/0x510 [ 155.600371][ C0] ? worker_clr_flags+0x180/0x180 [ 155.605226][ C0] ? kthread_blkcg+0xd0/0xd0 [ 155.609654][ C0] ret_from_fork+0x1f/0x30 [ 155.613910][ C0] [ 155.616772][ C0] Sending NMI from CPU 0 to CPUs 1: [ 155.621831][ C1] NMI backtrace for cpu 1 [ 155.621839][ C1] CPU: 1 PID: 374 Comm: syz-executor.2 Not tainted 5.15.149-syzkaller-00165-g85445b5a2107 #0 [ 155.621855][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/02/2024 [ 155.621868][ C1] RIP: 0010:kvm_wait+0x147/0x180 [ 155.621886][ C1] Code: 4c 89 e8 48 c1 e8 03 42 0f b6 04 20 84 c0 44 8b 74 24 1c 75 34 41 0f b6 45 00 44 38 f0 75 10 66 90 0f 00 2d 4b 02 f3 03 fb f4 24 ff ff ff fb e9 1e ff ff ff 44 89 e9 80 e1 07 38 c1 7c a3 4c [ 155.621898][ C1] RSP: 0018:ffffc90000a47480 EFLAGS: 00000246 [ 155.621912][ C1] RAX: 0000000000000003 RBX: 1ffff92000148e94 RCX: ffffffff8154fb7f [ 155.621923][ C1] RDX: dffffc0000000000 RSI: 0000000000000003 RDI: ffff88810de4f128 [ 155.621934][ C1] RBP: ffffc90000a47530 R08: dffffc0000000000 R09: ffffed1021bc9e26 [ 155.621945][ C1] R10: 0000000000000000 R11: dffffc0000000001 R12: dffffc0000000000 [ 155.621955][ C1] R13: ffff88810de4f128 R14: 0000000000000003 R15: 1ffff92000148e98 [ 155.621965][ C1] FS: 00007fe96d1d56c0(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000 [ 155.621979][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 155.621989][ C1] CR2: 0000001b2ec21000 CR3: 000000012dd14000 CR4: 00000000003506a0 [ 155.622002][ C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 155.622010][ C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 155.622020][ C1] Call Trace: [ 155.622024][ C1] [ 155.622029][ C1] ? show_regs+0x58/0x60 [ 155.622044][ C1] ? nmi_cpu_backtrace+0x29f/0x300 [ 155.622062][ C1] ? nmi_trigger_cpumask_backtrace+0x270/0x270 [ 155.622079][ C1] ? kvm_wait+0x147/0x180 [ 155.622092][ C1] ? kvm_wait+0x147/0x180 [ 155.622105][ C1] ? nmi_cpu_backtrace_handler+0xc/0x20 [ 155.622121][ C1] ? nmi_handle+0xa8/0x280 [ 155.622136][ C1] ? kvm_wait+0x147/0x180 [ 155.622149][ C1] ? default_do_nmi+0x69/0x160 [ 155.622165][ C1] ? exc_nmi+0xaf/0x120 [ 155.622179][ C1] ? end_repeat_nmi+0x16/0x31 [ 155.622194][ C1] ? __pv_queued_spin_lock_slowpath+0x65f/0xc40 [ 155.622212][ C1] ? kvm_wait+0x147/0x180 [ 155.622225][ C1] ? kvm_wait+0x147/0x180 [ 155.622239][ C1] ? kvm_wait+0x147/0x180 [ 155.622251][ C1] [ 155.622255][ C1] [ 155.622260][ C1] ? asm_sysvec_apic_timer_interrupt+0x1b/0x20 [ 155.622275][ C1] ? kvm_arch_para_hints+0x30/0x30 [ 155.622289][ C1] ? __pv_queued_spin_lock_slowpath+0x65f/0xc40 [ 155.622306][ C1] __pv_queued_spin_lock_slowpath+0x6bc/0xc40 [ 155.622328][ C1] ? __pv_queued_spin_unlock_slowpath+0x310/0x310 [ 155.622347][ C1] _raw_spin_lock_bh+0x139/0x1b0 [ 155.622363][ C1] ? _raw_spin_lock_irq+0x1b0/0x1b0 [ 155.622381][ C1] sock_map_delete_elem+0x99/0x130 [ 155.622396][ C1] ? sock_map_unref+0x352/0x4d0 [ 155.622411][ C1] bpf_prog_8a405b5ced52e191+0x42/0xd48 [ 155.622424][ C1] bpf_trace_run2+0xec/0x210 [ 155.622440][ C1] ? unwind_get_return_address+0x4d/0x90 [ 155.622456][ C1] ? bpf_trace_run1+0x1c0/0x1c0 [ 155.622471][ C1] ? sock_map_unref+0x352/0x4d0 [ 155.622486][ C1] ? __kasan_check_write+0x14/0x20 [ 155.622502][ C1] ? sock_map_unref+0x352/0x4d0 [ 155.622517][ C1] __bpf_trace_kfree+0x6f/0x90 [ 155.622531][ C1] ? sock_map_unref+0x352/0x4d0 [ 155.622546][ C1] kfree+0x1f3/0x220 [ 155.622562][ C1] sock_map_unref+0x352/0x4d0 [ 155.622579][ C1] sock_map_delete_elem+0xc1/0x130 [ 155.622594][ C1] ? key_user_lookup+0x1b9/0x470 [ 155.622617][ C1] bpf_prog_8a405b5ced52e191+0x42/0xd48 [ 155.622629][ C1] bpf_trace_run2+0xec/0x210 [ 155.622644][ C1] ? bpf_trace_run1+0x1c0/0x1c0 [ 155.622659][ C1] ? key_user_lookup+0x1b9/0x470 [ 155.622675][ C1] ? key_user_lookup+0x1b9/0x470 [ 155.622690][ C1] __bpf_trace_kfree+0x6f/0x90 [ 155.622704][ C1] ? key_user_lookup+0x1b9/0x470 [ 155.622719][ C1] kfree+0x1f3/0x220 [ 155.622734][ C1] key_user_lookup+0x1b9/0x470 [ 155.622750][ C1] key_alloc+0x125/0xe70 [ 155.622765][ C1] ? selinux_cred_prepare+0x76/0x90 [ 155.622783][ C1] keyring_alloc+0x45/0xb0 [ 155.622800][ C1] lookup_user_key+0x55e/0x15c0 [ 155.622816][ C1] ? lookup_user_key_possessed+0x40/0x40 [ 155.622831][ C1] ? search_process_keyrings_rcu+0x280/0x280 [ 155.622848][ C1] ? _copy_from_user+0x96/0xd0 [ 155.622862][ C1] __se_sys_request_key+0x1fa/0x3b0 [ 155.622877][ C1] ? __x64_sys_request_key+0xb0/0xb0 [ 155.622891][ C1] ? __kasan_check_read+0x11/0x20 [ 155.622906][ C1] __x64_sys_request_key+0x9b/0xb0 [ 155.622920][ C1] do_syscall_64+0x3d/0xb0 [ 155.622934][ C1] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 155.622948][ C1] RIP: 0033:0x7fe96de5b0a9 [ 155.622961][ C1] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48 [ 155.622972][ C1] RSP: 002b:00007fe96d1d50c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000f9 [ 155.622987][ C1] RAX: ffffffffffffffda RBX: 00007fe96df91f80 RCX: 00007fe96de5b0a9 [ 155.622997][ C1] RDX: 0000000000000000 RSI: 0000000020000300 RDI: 0000000020000180 [ 155.623007][ C1] RBP: 00007fe96deca074 R08: 0000000000000000 R09: 0000000000000000 [ 155.623016][ C1] R10: fffffffffffffffe R11: 0000000000000246 R12: 0000000000000000 [ 155.623025][ C1] R13: 000000000000000b R14: 00007fe96df91f80 R15: 00007ffc05c20a08 [ 155.623037][ C1]