8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:36:33 executing program 1: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x2) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5}, 0x0, 0x3, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000008}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000005c300)={0x11db, [{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {}, {0x0}, {}, {0x0}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0}, {}, {0x0, 0x0}, {}, {}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}], 0x3f, "188e97efc5e2f9"}) open_by_handle_at(0xffffffffffffffff, &(0x7f0000000040)=ANY=[@ANYBLOB=' \x00\x00\x00a\x00\x00\x00'], 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000040280)={0x401, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0x0, "54239f32e27bcb"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f0000001840)={0x800, [{r107, r176}, {0x0, r51}, {r146, r82}, {r7}, {r27, r98}, {r62, r88}, {r87, r19}, {r206, r77}, {r141, r210}, {r168}, {r48, r145}, {r211, r106}, {r109}, {r33, r143}, {r81, r200}, {r44}, {r133, r154}, {0x0, r1}, {r219, r108}, {r259, r126}, {r175}, {r217, r57}, {r205, r32}, {r241}, {r265, r260}, {r149}, {r201}, {r239, r95}, {r164}, {r187, r266}, {r119, r19}, {r214, r85}, {r47, r131}, {r101, r31}, {r83, r234}, {r73, r130}, {r253}, {r97}, {r202, r57}, {r258, r98}, {r136, r132}, {r207, r106}, {0x0, r220}, {0x0, r17}, {r199, r28}, {r41, r224}, {r102, r14}, {0x0, r35}, {r156, r222}, {r256, r260}, {r192, r59}, {r190, r46}, {r248, r161}, {r189, r64}, {r100, r216}, {0x0, r182}, {r22, r225}, {r124, r165}, {r233, r120}, {r172, r137}, {r24}, {r244, r191}, {}, {0x0, r8}, {r23, r17}, {r237, r80}, {r229}, {r63, r254}, {0x0, r161}, {r60}, {r251, r166}, {r170, r228}, {r12, r245}, {r9, r180}, {r38, r46}, {r52, r218}, {r109, r255}, {0x0, r77}, {r60, r53}, {r18, r77}, {}, {r15, r130}, {0x0, r137}, {r226, r182}, {r118}, {r72, r74}, {r67, r3}, {r159, r142}, {r11, r30}, {r146}, {r75, r196}, {0x0, r181}, {r56, r106}, {r78, r212}, {r37, r13}, {r67, r250}, {r138}, {r76, r142}, {r219, r182}, {r179, r64}, {r10}, {r229}, {r135, r191}, {r67, r188}, {0x0, r242}, {r83, r96}, {0x0, r113}, {0x0, r86}, {0x0, r92}, {r115, r57}, {r112}, {r18, r70}, {r81, r169}, {r213, r139}, {r110, r85}, {r152, r267}, {r43}, {r54, r25}, {r124, r42}, {r204, r61}, {r125, r250}, {r117, r224}, {r189, r45}, {r90}, {r12}, {0x0, r191}, {r40, r116}, {r10, r140}, {r229}, {r20, r269}, {r211, r61}, {}, {r135, r103}, {r79}, {}, {0x0, r68}, {0x0, r144}, {r73, r174}, {r237}, {r149}, {r50, r94}, {r105, r155}, {0x0, r171}, {r72, r84}, {}, {r235, r122}, {}, {r16, r198}, {r56, r257}, {}, {r114, r19}, {r235}, {r2, r5}, {r127}, {0x0, r49}, {}, {}, {r240, r120}, {r89, r180}, {r149, r182}, {r162, r46}, {0x0, r250}, {r249, r113}, {r252}, {}, {0x0, r151}, {r221, r139}, {r246}, {0x0, r185}, {r123, r218}, {}, {r93}, {0x0, r224}, {r104, r21}, {}, {r50}, {}, {r91, r29}, {r97, r98}, {}, {r177, r96}, {r243, r220}, {r231, r28}, {r6, r34}, {r211, r66}, {0x0, r132}, {r192, r157}, {}, {r24}, {0x0, r150}, {r175, r28}, {0x0, r230}, {0x0, r203}, {r235, r111}, {r247, r264}, {r209}, {0x0, r232}, {0x0, r216}, {r24, r137}, {0x0, r178}, {r89, r266}, {r153}, {}, {r56}, {}, {r268, r227}, {r195, r215}, {r121}, {r123, r5}, {r58, r70}, {r65}, {r170, r194}, {0x0, r31}, {0x0, r148}, {r127}, {r214, r261}, {r262, r71}, {}, {r147}, {r158, r167}, {r160, r163}, {r129}, {r235, r30}, {r138, r181}, {r251, r234}, {0x0, r128}, {r40, r55}, {r47, r39}, {r26}, {0x0, r99}, {r190, r71}, {}, {r195}, {r69, r238}, {r62, r183}, {r102}, {}, {r190}, {r136, r263}, {r56}, {r197, r134}, {0x0, r186}, {r147}, {r121}, {0x0, r173}, {r241}, {0x0, r167}, {r102, r223}, {r7, r94}, {r193, r212}, {r87, r208}, {r184, r236}, {r36, r80}, {r104, r66}, {r4}], 0x20, "3fa471442c6abe"}) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) 03:36:33 executing program 0: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0x85}]}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:36:33 executing program 5: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x7, 0xf4240, &(0x7f0000000140)=@framed={{}, [@func, @alu, @exit, @call]}, &(0x7f00000000c0)='GPL\x00', 0x0, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:36:33 executing program 3: r0 = memfd_secret(0x80000) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$SEG6_CMD_SETHMAC(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="01010000000005000000010000000800116b0000000005000500"], 0x24}}, 0x0) sendmsg$SEG6_CMD_SETHMAC(r0, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x1c, r2, 0x1, 0x70bd25, 0x25dfdbfe, {}, [@SEG6_ATTR_DSTLEN={0x8}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4004000}, 0x4) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000340), 0x201, 0x0) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f00000003c0), r0) sendmsg$NL80211_CMD_UPDATE_OWE_INFO(r3, &(0x7f00000005c0)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000580)={&(0x7f0000000400)={0x178, r4, 0x10, 0x70bd2d, 0x25dfdbfe, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_IE={0x12d, 0x2a, [@prep={0x83, 0x1f, @not_ext={{}, 0xfa, 0x7, @broadcast, 0x4, "", 0x9, 0x5, @device_a, 0x1}}, @mesh_chsw={0x76, 0x6, {0x2, 0x31, 0x2, 0x3f}}, @measure_req={0x26, 0xa1, {0x3f, 0x0, 0x1, "d6bc4be0462d5f08d92fe5321dd043487cebfb115a865108ed941a45992f09c8d29e1ef6d7f5bc41c2152fd812cca73bcf1355fd243bc9d4c7c2a379f38281bdaac4c1ae713e0270e79368cf3249598c083da8b5ee52303b37886576d9837f6b9ce17126e511e5ac2df68fca7c9301c672393d48599083e24af211c0c531a4f017732d12e2dd8619f561df21332386c8eade87ee2d140fbdd1a3a425cf93"}}, @tim={0x5, 0x4d, {0x1, 0xa6, 0x3, "b872a3c27b360d4e17d6c49a2cdab3f83b65020462aa32023f25380bf56050cf7f7db1fd2d0638cc310f6ba7f1e17fd6ae7ea68ee702f2bc0a2d3c0e5fea6e6eae5dc271d17a8ee5d6a5"}}, @ext_channel_switch={0x3c, 0x4, {0x1, 0x2b, 0x99}}, @mesh_chsw={0x76, 0x6, {0xb9, 0xaa, 0x32, 0x100}}]}, @NL80211_ATTR_MAC={0xa, 0x6, @broadcast}, @NL80211_ATTR_STATUS_CODE={0x6, 0x48, 0x61}, @NL80211_ATTR_MAC={0xa, 0x6, @broadcast}, @NL80211_ATTR_MAC={0xa}]}, 0x178}, 0x1, 0x0, 0x0, 0x4000811}, 0x4) r5 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000240), 0x20000, 0x0) sendmsg$DEVLINK_CMD_PORT_SPLIT(0xffffffffffffffff, &(0x7f0000000880)={&(0x7f0000000780)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000840)={&(0x7f00000007c0)={0x44, 0x0, 0x4, 0x70bd2b, 0x25dfdbff, {}, [{{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x1}}, {0x8, 0x9, 0x1}}]}, 0x44}, 0x1, 0x0, 0x0, 0x40}, 0x40000) ioctl$PPPIOCATTCHAN(r5, 0x40047438, &(0x7f0000000280)=0x1) mkdir(&(0x7f0000000140)='./file0\x00', 0xd9) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0) r6 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r7 = fcntl$dupfd(r6, 0x0, r6) r8 = openat$cgroup(r7, &(0x7f00000002c0)='syz1\x00', 0x200002, 0x0) r9 = openat$cgroup_int(r8, &(0x7f0000000180)='memory.high\x00', 0x2, 0x0) unlink(&(0x7f0000000300)='./file0\x00') sendfile(r9, r9, 0x0, 0x3) 03:36:33 executing program 4: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa, 0x0, 0x7300}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:36:33 executing program 4: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa, 0x0, 0x7400}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:36:33 executing program 0: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0x86}]}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:36:33 executing program 2: set_mempolicy(0x1, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x7b00, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:36:33 executing program 3: r0 = memfd_secret(0x80000) (async) r1 = socket$nl_generic(0x10, 0x3, 0x10) (async) r2 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$SEG6_CMD_SETHMAC(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="01010000000005000000010000000800116b0000000005000500"], 0x24}}, 0x0) (async) sendmsg$SEG6_CMD_SETHMAC(r0, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x1c, r2, 0x1, 0x70bd25, 0x25dfdbfe, {}, [@SEG6_ATTR_DSTLEN={0x8}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4004000}, 0x4) (async) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000340), 0x201, 0x0) (async) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f00000003c0), r0) sendmsg$NL80211_CMD_UPDATE_OWE_INFO(r3, &(0x7f00000005c0)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000580)={&(0x7f0000000400)={0x178, r4, 0x10, 0x70bd2d, 0x25dfdbfe, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_IE={0x12d, 0x2a, [@prep={0x83, 0x1f, @not_ext={{}, 0xfa, 0x7, @broadcast, 0x4, "", 0x9, 0x5, @device_a, 0x1}}, @mesh_chsw={0x76, 0x6, {0x2, 0x31, 0x2, 0x3f}}, @measure_req={0x26, 0xa1, {0x3f, 0x0, 0x1, "d6bc4be0462d5f08d92fe5321dd043487cebfb115a865108ed941a45992f09c8d29e1ef6d7f5bc41c2152fd812cca73bcf1355fd243bc9d4c7c2a379f38281bdaac4c1ae713e0270e79368cf3249598c083da8b5ee52303b37886576d9837f6b9ce17126e511e5ac2df68fca7c9301c672393d48599083e24af211c0c531a4f017732d12e2dd8619f561df21332386c8eade87ee2d140fbdd1a3a425cf93"}}, @tim={0x5, 0x4d, {0x1, 0xa6, 0x3, "b872a3c27b360d4e17d6c49a2cdab3f83b65020462aa32023f25380bf56050cf7f7db1fd2d0638cc310f6ba7f1e17fd6ae7ea68ee702f2bc0a2d3c0e5fea6e6eae5dc271d17a8ee5d6a5"}}, @ext_channel_switch={0x3c, 0x4, {0x1, 0x2b, 0x99}}, @mesh_chsw={0x76, 0x6, {0xb9, 0xaa, 0x32, 0x100}}]}, @NL80211_ATTR_MAC={0xa, 0x6, @broadcast}, @NL80211_ATTR_STATUS_CODE={0x6, 0x48, 0x61}, @NL80211_ATTR_MAC={0xa, 0x6, @broadcast}, @NL80211_ATTR_MAC={0xa}]}, 0x178}, 0x1, 0x0, 0x0, 0x4000811}, 0x4) (async) r5 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000240), 0x20000, 0x0) sendmsg$DEVLINK_CMD_PORT_SPLIT(0xffffffffffffffff, &(0x7f0000000880)={&(0x7f0000000780)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000840)={&(0x7f00000007c0)={0x44, 0x0, 0x4, 0x70bd2b, 0x25dfdbff, {}, [{{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x1}}, {0x8, 0x9, 0x1}}]}, 0x44}, 0x1, 0x0, 0x0, 0x40}, 0x40000) (async) ioctl$PPPIOCATTCHAN(r5, 0x40047438, &(0x7f0000000280)=0x1) (async) mkdir(&(0x7f0000000140)='./file0\x00', 0xd9) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) (async) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0) (async) r6 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r7 = fcntl$dupfd(r6, 0x0, r6) r8 = openat$cgroup(r7, &(0x7f00000002c0)='syz1\x00', 0x200002, 0x0) r9 = openat$cgroup_int(r8, &(0x7f0000000180)='memory.high\x00', 0x2, 0x0) unlink(&(0x7f0000000300)='./file0\x00') (async) sendfile(r9, r9, 0x0, 0x3) 03:36:33 executing program 4: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa, 0x0, 0x7402}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:36:33 executing program 2: set_mempolicy(0x1, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x7c02, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:36:40 executing program 1: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x2) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5}, 0x0, 0x3, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000008}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000005c300)={0x11db, [{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {}, {0x0}, {}, {0x0}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0}, {}, {0x0, 0x0}, {}, {}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}], 0x3f, "188e97efc5e2f9"}) open_by_handle_at(0xffffffffffffffff, &(0x7f0000000040)=ANY=[@ANYBLOB=' \x00\x00\x00a\x00\x00\x00'], 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000040280)={0x401, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0x0, "54239f32e27bcb"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f0000001840)={0x800, [{r107, r176}, {0x0, r51}, {r146, r82}, {r7}, {r27, r98}, {r62, r88}, {r87, r19}, {r206, r77}, {r141, r210}, {r168}, {r48, r145}, {r211, r106}, {r109}, {r33, r143}, {r81, r200}, {r44}, {r133, r154}, {0x0, r1}, {r219, r108}, {r259, r126}, {r175}, {r217, r57}, {r205, r32}, {r241}, {r265, r260}, {r149}, {r201}, {r239, r95}, {r164}, {r187, r266}, {r119, r19}, {r214, r85}, {r47, r131}, {r101, r31}, {r83, r234}, {r73, r130}, {r253}, {r97}, {r202, r57}, {r258, r98}, {r136, r132}, {r207, r106}, {0x0, r220}, {0x0, r17}, {r199, r28}, {r41, r224}, {r102, r14}, {0x0, r35}, {r156, r222}, {r256, r260}, {r192, r59}, {r190, r46}, {r248, r161}, {r189, r64}, {r100, r216}, {0x0, r182}, {r22, r225}, {r124, r165}, {r233, r120}, {r172, r137}, {r24}, {r244, r191}, {}, {0x0, r8}, {r23, r17}, {r237, r80}, {r229}, {r63, r254}, {0x0, r161}, {r60}, {r251, r166}, {r170, r228}, {r12, r245}, {r9, r180}, {r38, r46}, {r52, r218}, {r109, r255}, {0x0, r77}, {r60, r53}, {r18, r77}, {}, {r15, r130}, {0x0, r137}, {r226, r182}, {r118}, {r72, r74}, {r67, r3}, {r159, r142}, {r11, r30}, {r146}, {r75, r196}, {0x0, r181}, {r56, r106}, {r78, r212}, {r37, r13}, {r67, r250}, {r138}, {r76, r142}, {r219, r182}, {r179, r64}, {r10}, {r229}, {r135, r191}, {r67, r188}, {0x0, r242}, {r83, r96}, {0x0, r113}, {0x0, r86}, {0x0, r92}, {r115, r57}, {r112}, {r18, r70}, {r81, r169}, {r213, r139}, {r110, r85}, {r152, r267}, {r43}, {r54, r25}, {r124, r42}, {r204, r61}, {r125, r250}, {r117, r224}, {r189, r45}, {r90}, {r12}, {0x0, r191}, {r40, r116}, {r10, r140}, {r229}, {r20, r269}, {r211, r61}, {}, {r135, r103}, {r79}, {}, {0x0, r68}, {0x0, r144}, {r73, r174}, {r237}, {r149}, {r50, r94}, {r105, r155}, {0x0, r171}, {r72, r84}, {}, {r235, r122}, {}, {r16, r198}, {r56, r257}, {}, {r114, r19}, {r235}, {r2, r5}, {r127}, {0x0, r49}, {}, {}, {r240, r120}, {r89, r180}, {r149, r182}, {r162, r46}, {0x0, r250}, {r249, r113}, {r252}, {}, {0x0, r151}, {r221, r139}, {r246}, {0x0, r185}, {r123, r218}, {}, {r93}, {0x0, r224}, {r104, r21}, {}, {r50}, {}, {r91, r29}, {r97, r98}, {}, {r177, r96}, {r243, r220}, {r231, r28}, {r6, r34}, {r211, r66}, {0x0, r132}, {r192, r157}, {}, {r24}, {0x0, r150}, {r175, r28}, {0x0, r230}, {0x0, r203}, {r235, r111}, {r247, r264}, {r209}, {0x0, r232}, {0x0, r216}, {r24, r137}, {0x0, r178}, {r89, r266}, {r153}, {}, {r56}, {}, {r268, r227}, {r195, r215}, {r121}, {r123, r5}, {r58, r70}, {r65}, {r170, r194}, {0x0, r31}, {0x0, r148}, {r127}, {r214, r261}, {r262, r71}, {}, {r147}, {r158, r167}, {r160, r163}, {r129}, {r235, r30}, {r138, r181}, {r251, r234}, {0x0, r128}, {r40, r55}, {r47, r39}, {r26}, {0x0, r99}, {r190, r71}, {}, {r195}, {r69, r238}, {r62, r183}, {r102}, {}, {r190}, {r136, r263}, {r56}, {r197, r134}, {0x0, r186}, {r147}, {r121}, {0x0, r173}, {r241}, {0x0, r167}, {r102, r223}, {r7, r94}, {r193, r212}, {r87, r208}, {r184, r236}, {r36, r80}, {r104, r66}, {r4}], 0x20, "3fa471442c6abe"}) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) 03:36:40 executing program 4: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa, 0x0, 0x7900}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:36:40 executing program 3: r0 = memfd_secret(0x80000) (async) r1 = socket$nl_generic(0x10, 0x3, 0x10) (async) r2 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$SEG6_CMD_SETHMAC(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="01010000000005000000010000000800116b0000000005000500"], 0x24}}, 0x0) (async) sendmsg$SEG6_CMD_SETHMAC(r0, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x1c, r2, 0x1, 0x70bd25, 0x25dfdbfe, {}, [@SEG6_ATTR_DSTLEN={0x8}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4004000}, 0x4) (async) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000340), 0x201, 0x0) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f00000003c0), r0) sendmsg$NL80211_CMD_UPDATE_OWE_INFO(r3, &(0x7f00000005c0)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000580)={&(0x7f0000000400)={0x178, r4, 0x10, 0x70bd2d, 0x25dfdbfe, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_IE={0x12d, 0x2a, [@prep={0x83, 0x1f, @not_ext={{}, 0xfa, 0x7, @broadcast, 0x4, "", 0x9, 0x5, @device_a, 0x1}}, @mesh_chsw={0x76, 0x6, {0x2, 0x31, 0x2, 0x3f}}, @measure_req={0x26, 0xa1, {0x3f, 0x0, 0x1, "d6bc4be0462d5f08d92fe5321dd043487cebfb115a865108ed941a45992f09c8d29e1ef6d7f5bc41c2152fd812cca73bcf1355fd243bc9d4c7c2a379f38281bdaac4c1ae713e0270e79368cf3249598c083da8b5ee52303b37886576d9837f6b9ce17126e511e5ac2df68fca7c9301c672393d48599083e24af211c0c531a4f017732d12e2dd8619f561df21332386c8eade87ee2d140fbdd1a3a425cf93"}}, @tim={0x5, 0x4d, {0x1, 0xa6, 0x3, "b872a3c27b360d4e17d6c49a2cdab3f83b65020462aa32023f25380bf56050cf7f7db1fd2d0638cc310f6ba7f1e17fd6ae7ea68ee702f2bc0a2d3c0e5fea6e6eae5dc271d17a8ee5d6a5"}}, @ext_channel_switch={0x3c, 0x4, {0x1, 0x2b, 0x99}}, @mesh_chsw={0x76, 0x6, {0xb9, 0xaa, 0x32, 0x100}}]}, @NL80211_ATTR_MAC={0xa, 0x6, @broadcast}, @NL80211_ATTR_STATUS_CODE={0x6, 0x48, 0x61}, @NL80211_ATTR_MAC={0xa, 0x6, @broadcast}, @NL80211_ATTR_MAC={0xa}]}, 0x178}, 0x1, 0x0, 0x0, 0x4000811}, 0x4) (async) r5 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000240), 0x20000, 0x0) sendmsg$DEVLINK_CMD_PORT_SPLIT(0xffffffffffffffff, &(0x7f0000000880)={&(0x7f0000000780)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000840)={&(0x7f00000007c0)={0x44, 0x0, 0x4, 0x70bd2b, 0x25dfdbff, {}, [{{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x1}}, {0x8, 0x9, 0x1}}]}, 0x44}, 0x1, 0x0, 0x0, 0x40}, 0x40000) ioctl$PPPIOCATTCHAN(r5, 0x40047438, &(0x7f0000000280)=0x1) (async) mkdir(&(0x7f0000000140)='./file0\x00', 0xd9) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) (async) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0) r6 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r7 = fcntl$dupfd(r6, 0x0, r6) r8 = openat$cgroup(r7, &(0x7f00000002c0)='syz1\x00', 0x200002, 0x0) r9 = openat$cgroup_int(r8, &(0x7f0000000180)='memory.high\x00', 0x2, 0x0) (async) unlink(&(0x7f0000000300)='./file0\x00') sendfile(r9, r9, 0x0, 0x3) 03:36:40 executing program 2: set_mempolicy(0x1, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x8202, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:36:40 executing program 0: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0x88}]}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:36:40 executing program 5: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x8, 0xf4240, &(0x7f0000000140)=@framed={{}, [@func, @alu, @exit, @call]}, &(0x7f00000000c0)='GPL\x00', 0x0, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:36:40 executing program 0: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0x89}]}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:36:40 executing program 2: set_mempolicy(0x1, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x8a02, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:36:40 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) fcntl$dupfd(r0, 0x0, r0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) mount(&(0x7f00000000c0)=@sg0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000200)='vfat\x00', 0x80800, &(0x7f0000000240)='cgroup2\x00') sendfile(r1, 0xffffffffffffffff, &(0x7f0000000080)=0x6, 0x9) r2 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000180)='memory.high\x00', 0x2, 0x0) sendfile(r2, r2, 0x0, 0x3) 03:36:40 executing program 4: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa, 0x0, 0x7a00}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:36:40 executing program 5: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x9, 0xf4240, &(0x7f0000000140)=@framed={{}, [@func, @alu, @exit, @call]}, &(0x7f00000000c0)='GPL\x00', 0x0, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:36:40 executing program 0: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0x8a}]}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:36:46 executing program 1: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x2) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5}, 0x0, 0x3, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000008}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000005c300)={0x11db, [{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {}, {0x0}, {}, {0x0}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0}, {}, {0x0, 0x0}, {}, {}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}], 0x3f, "188e97efc5e2f9"}) open_by_handle_at(0xffffffffffffffff, &(0x7f0000000040)=ANY=[@ANYBLOB=' \x00\x00\x00a\x00\x00\x00'], 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000040280)={0x401, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0x0, "54239f32e27bcb"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f0000001840)={0x800, [{r108, r177}, {0x0, r52}, {r147, r83}, {r7}, {r27, r99}, {r63, r89}, {r88, r19}, {r207, r78}, {r142, r211}, {r169}, {r49, r146}, {r212, r107}, {r110}, {r33, r144}, {r82, r201}, {r45}, {r134, r155}, {0x0, r1}, {r220, r109}, {r260, r127}, {r176}, {r218, r58}, {r206, r32}, {r242}, {r266, r261}, {r150}, {r202}, {r240, r96}, {r165}, {r188, r267}, {r120, r19}, {r215, r86}, {r48, r132}, {r102, r31}, {r84, r235}, {r74, r131}, {r254}, {r98}, {r203, r58}, {r259, r99}, {r137, r133}, {r208, r107}, {0x0, r221}, {0x0, r17}, {r200, r28}, {r42, r225}, {r103, r14}, {0x0, r36}, {r157, r223}, {r257, r261}, {r193, r60}, {r191, r47}, {r249, r162}, {r190, r65}, {r101, r217}, {0x0, r183}, {r22, r226}, {r125, r166}, {r234, r121}, {r173, r138}, {r24}, {r245, r192}, {}, {0x0, r8}, {r23, r17}, {r238, r81}, {r230}, {r64, r255}, {0x0, r162}, {r61}, {r252, r167}, {r171, r229}, {r12, r246}, {r9, r181}, {r39, r47}, {r53, r219}, {r110, r256}, {0x0, r78}, {r61, r54}, {r18, r78}, {}, {r15, r131}, {0x0, r138}, {r227, r183}, {r119}, {r73, r75}, {r68, r3}, {r160, r143}, {r11, r30}, {r147}, {r76, r197}, {0x0, r182}, {r57, r107}, {r79, r213}, {r38, r13}, {r68, r251}, {r139}, {r77, r143}, {r220, r183}, {r180, r65}, {r10}, {r230}, {r136, r192}, {r68, r189}, {0x0, r243}, {r84, r97}, {0x0, r114}, {0x0, r87}, {0x0, r93}, {r116, r58}, {r113}, {r18, r71}, {r82, r170}, {r214, r140}, {r111, r86}, {r153, r268}, {r44}, {r55, r25}, {r125, r43}, {r205, r62}, {r126, r251}, {r118, r225}, {r190, r46}, {r91}, {r12}, {0x0, r192}, {r41, r117}, {r10, r141}, {r230}, {r20, r270}, {r212, r62}, {}, {r136, r104}, {r80}, {}, {0x0, r69}, {0x0, r145}, {r74, r175}, {r238}, {r150}, {r51, r95}, {r106, r156}, {0x0, r172}, {r73, r85}, {}, {r236, r123}, {}, {r16, r199}, {r57, r258}, {}, {r115, r19}, {r236}, {r2, r5}, {r128}, {0x0, r50}, {}, {}, {r241, r121}, {r90, r181}, {r150, r183}, {r163, r47}, {0x0, r251}, {r250, r114}, {r253}, {}, {0x0, r152}, {r222, r140}, {r247}, {0x0, r186}, {0x0, r219}, {}, {r94, r35}, {0x0, r225}, {r105, r21}, {}, {r51}, {}, {r92, r29}, {r98, r99}, {}, {r178, r97}, {r244, r221}, {r232, r28}, {r6, r34}, {r212, r67}, {0x0, r133}, {r193, r158}, {}, {r24}, {0x0, r151}, {r176, r28}, {0x0, r231}, {0x0, r204}, {r236, r112}, {r248, r265}, {r210}, {0x0, r233}, {0x0, r217}, {r24, r138}, {0x0, r179}, {r90, r267}, {r154}, {}, {r57}, {}, {r269, r228}, {r196, r216}, {r122}, {r124, r5}, {r59, r71}, {r66}, {r171, r195}, {0x0, r31}, {0x0, r149}, {r128}, {r215, r262}, {r263, r72}, {}, {r148}, {r159, r168}, {r161, r164}, {r130}, {r236, r30}, {r139, r182}, {r252, r235}, {0x0, r129}, {r41, r56}, {r48, r40}, {r26}, {0x0, r100}, {r191, r72}, {}, {r196}, {r70, r239}, {r63, r184}, {r103}, {}, {r191}, {r137, r264}, {r57}, {r198, r135}, {0x0, r187}, {r148}, {r122}, {0x0, r174}, {r242}, {0x0, r168}, {r103, r224}, {r7, r95}, {r194, r213}, {r88, r209}, {r185, r237}, {r37, r81}, {r105, r67}, {r4}], 0x20, "3fa471442c6abe"}) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) 03:36:46 executing program 2: set_mempolicy(0x1, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x8a03, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:36:46 executing program 0: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0x8b}]}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:36:46 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) (async, rerun: 64) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) (rerun: 64) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0) (async) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) fcntl$dupfd(r0, 0x0, r0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) mount(&(0x7f00000000c0)=@sg0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000200)='vfat\x00', 0x80800, &(0x7f0000000240)='cgroup2\x00') (async, rerun: 64) sendfile(r1, 0xffffffffffffffff, &(0x7f0000000080)=0x6, 0x9) (async, rerun: 64) r2 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000180)='memory.high\x00', 0x2, 0x0) sendfile(r2, r2, 0x0, 0x3) 03:36:46 executing program 4: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa, 0x0, 0x7b00}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:36:46 executing program 5: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0xa, 0xf4240, &(0x7f0000000140)=@framed={{}, [@func, @alu, @exit, @call]}, &(0x7f00000000c0)='GPL\x00', 0x0, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:36:46 executing program 4: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa, 0x0, 0x8802}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:36:46 executing program 2: set_mempolicy(0x1, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x9101, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:36:46 executing program 0: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0x8c}]}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:36:46 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) (async) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) (async) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) fcntl$dupfd(r0, 0x0, r0) (async) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) mount(&(0x7f00000000c0)=@sg0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000200)='vfat\x00', 0x80800, &(0x7f0000000240)='cgroup2\x00') (async) sendfile(r1, 0xffffffffffffffff, &(0x7f0000000080)=0x6, 0x9) (async) r2 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000180)='memory.high\x00', 0x2, 0x0) sendfile(r2, r2, 0x0, 0x3) 03:36:46 executing program 4: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa, 0x0, 0x9b00}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:36:46 executing program 0: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0x8d}]}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:36:53 executing program 1: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x2) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5}, 0x0, 0x3, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000008}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000005c300)={0x11db, [{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {}, {0x0}, {}, {0x0}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0}, {}, {0x0, 0x0}, {}, {}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}], 0x3f, "188e97efc5e2f9"}) open_by_handle_at(0xffffffffffffffff, &(0x7f0000000040)=ANY=[@ANYBLOB=' \x00\x00\x00a\x00\x00\x00'], 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000040280)={0x401, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0x0, "54239f32e27bcb"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f0000001840)={0x800, [{r108, r177}, {0x0, r52}, {r147, r83}, {r7}, {r27, r99}, {r63, r89}, {r88, r19}, {r207, r78}, {r142, r211}, {r169}, {r49, r146}, {r212, r107}, {r110}, {r33, r144}, {r82, r201}, {r45}, {r134, r155}, {0x0, r1}, {r220, r109}, {r260, r127}, {r176}, {r218, r58}, {r206, r32}, {r242}, {r266, r261}, {r150}, {r202}, {r240, r96}, {r165}, {r188, r267}, {r120, r19}, {r215, r86}, {r48, r132}, {r102, r31}, {r84, r235}, {r74, r131}, {r254}, {r98}, {r203, r58}, {r259, r99}, {r137, r133}, {r208, r107}, {0x0, r221}, {0x0, r17}, {r200, r28}, {r42, r225}, {r103, r14}, {0x0, r36}, {r157, r223}, {r257, r261}, {r193, r60}, {r191, r47}, {r249, r162}, {r190, r65}, {r101, r217}, {0x0, r183}, {r22, r226}, {r125, r166}, {r234, r121}, {r173, r138}, {r24}, {r245, r192}, {}, {0x0, r8}, {r23, r17}, {r238, r81}, {r230}, {r64, r255}, {0x0, r162}, {r61}, {r252, r167}, {r171, r229}, {r12, r246}, {r9, r181}, {r39, r47}, {r53, r219}, {r110, r256}, {0x0, r78}, {r61, r54}, {r18, r78}, {}, {r15, r131}, {0x0, r138}, {r227, r183}, {r119}, {r73, r75}, {r68, r3}, {r160, r143}, {r11, r30}, {r147}, {r76, r197}, {0x0, r182}, {r57, r107}, {r79, r213}, {r38, r13}, {r68, r251}, {r139}, {r77, r143}, {r220, r183}, {r180, r65}, {r10}, {r230}, {r136, r192}, {r68, r189}, {0x0, r243}, {r84, r97}, {0x0, r114}, {0x0, r87}, {0x0, r93}, {r116, r58}, {r113}, {r18, r71}, {r82, r170}, {r214, r140}, {r111, r86}, {r153, r268}, {r44}, {r55, r25}, {r125, r43}, {r205, r62}, {r126, r251}, {r118, r225}, {r190, r46}, {r91}, {r12}, {0x0, r192}, {r41, r117}, {r10, r141}, {r230}, {r20, r270}, {r212, r62}, {}, {r136, r104}, {r80}, {}, {0x0, r69}, {0x0, r145}, {r74, r175}, {r238}, {r150}, {r51, r95}, {r106, r156}, {0x0, r172}, {r73, r85}, {}, {r236, r123}, {}, {r16, r199}, {r57, r258}, {}, {r115, r19}, {r236}, {r2, r5}, {r128}, {0x0, r50}, {}, {}, {r241, r121}, {r90, r181}, {r150, r183}, {r163, r47}, {0x0, r251}, {r250, r114}, {r253}, {}, {0x0, r152}, {r222, r140}, {r247}, {0x0, r186}, {0x0, r219}, {}, {r94, r35}, {0x0, r225}, {r105, r21}, {}, {r51}, {}, {r92, r29}, {r98, r99}, {}, {r178, r97}, {r244, r221}, {r232, r28}, {r6, r34}, {r212, r67}, {0x0, r133}, {r193, r158}, {}, {r24}, {0x0, r151}, {r176, r28}, {0x0, r231}, {0x0, r204}, {r236, r112}, {r248, r265}, {r210}, {0x0, r233}, {0x0, r217}, {r24, r138}, {0x0, r179}, {r90, r267}, {r154}, {}, {r57}, {}, {r269, r228}, {r196, r216}, {r122}, {r124, r5}, {r59, r71}, {r66}, {r171, r195}, {0x0, r31}, {0x0, r149}, {r128}, {r215, r262}, {r263, r72}, {}, {r148}, {r159, r168}, {r161, r164}, {r130}, {r236, r30}, {r139, r182}, {r252, r235}, {0x0, r129}, {r41, r56}, {r48, r40}, {r26}, {0x0, r100}, {r191, r72}, {}, {r196}, {r70, r239}, {r63, r184}, {r103}, {}, {r191}, {r137, r264}, {r57}, {r198, r135}, {0x0, r187}, {r148}, {r122}, {0x0, r174}, {r242}, {0x0, r168}, {r103, r224}, {r7, r95}, {r194, r213}, {r88, r209}, {r185, r237}, {r37, r81}, {r105, r67}, {r4}], 0x20, "3fa471442c6abe"}) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) 03:36:53 executing program 2: set_mempolicy(0x1, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x9202, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:36:53 executing program 4: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa, 0x0, 0xa401}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:36:53 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x10b) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = openat$cgroup(r1, &(0x7f00000002c0)='syz1\x00', 0x200002, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r3, &(0x7f0000000080)={0x2, 0x4e21, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f0000000040)='scalable\x00', 0x9) connect$inet(r3, &(0x7f0000000180)={0x2, 0x4e21, @local}, 0x10) sendto$inet(r3, &(0x7f0000000200)="b4", 0x1, 0x0, 0x0, 0x0) r4 = openat$cgroup_int(r2, &(0x7f0000000180)='memory.high\x00', 0x2, 0x0) sendfile(r4, r4, 0x0, 0x3) 03:36:53 executing program 0: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0x94}]}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:36:53 executing program 5: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0xb, 0xf4240, &(0x7f0000000140)=@framed={{}, [@func, @alu, @exit, @call]}, &(0x7f00000000c0)='GPL\x00', 0x0, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:36:53 executing program 4: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa, 0x0, 0xb200}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:36:53 executing program 0: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0x95}]}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:36:53 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x10b) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = openat$cgroup(r1, &(0x7f00000002c0)='syz1\x00', 0x200002, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r3, &(0x7f0000000080)={0x2, 0x4e21, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f0000000040)='scalable\x00', 0x9) connect$inet(r3, &(0x7f0000000180)={0x2, 0x4e21, @local}, 0x10) sendto$inet(r3, &(0x7f0000000200)="b4", 0x1, 0x0, 0x0, 0x0) r4 = openat$cgroup_int(r2, &(0x7f0000000180)='memory.high\x00', 0x2, 0x0) sendfile(r4, r4, 0x0, 0x3) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) (async) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) (async) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0) (async) mkdir(&(0x7f00000000c0)='./file0\x00', 0x10b) (async) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) (async) fcntl$dupfd(r0, 0x0, r0) (async) openat$cgroup(r1, &(0x7f00000002c0)='syz1\x00', 0x200002, 0x0) (async) socket$inet_tcp(0x2, 0x1, 0x0) (async) bind$inet(r3, &(0x7f0000000080)={0x2, 0x4e21, @local}, 0x10) (async) setsockopt$inet_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f0000000040)='scalable\x00', 0x9) (async) connect$inet(r3, &(0x7f0000000180)={0x2, 0x4e21, @local}, 0x10) (async) sendto$inet(r3, &(0x7f0000000200)="b4", 0x1, 0x0, 0x0, 0x0) (async) openat$cgroup_int(r2, &(0x7f0000000180)='memory.high\x00', 0x2, 0x0) (async) sendfile(r4, r4, 0x0, 0x3) (async) 03:36:53 executing program 2: set_mempolicy(0x1, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x9a02, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:36:53 executing program 4: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa, 0x0, 0xb202}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:36:53 executing program 2: set_mempolicy(0x1, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x9a03, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:36:59 executing program 1: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x2) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5}, 0x0, 0x3, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000008}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000005c300)={0x11db, [{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {}, {0x0}, {}, {0x0}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0}, {}, {0x0, 0x0}, {}, {}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}], 0x3f, "188e97efc5e2f9"}) open_by_handle_at(0xffffffffffffffff, &(0x7f0000000040)=ANY=[@ANYBLOB=' \x00\x00\x00a\x00\x00\x00'], 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000040280)={0x401, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0x0, "54239f32e27bcb"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f0000001840)={0x800, [{r108, r177}, {0x0, r52}, {r147, r83}, {r7}, {r27, r99}, {r63, r89}, {r88, r19}, {r207, r78}, {r142, r211}, {r169}, {r49, r146}, {r212, r107}, {r110}, {r33, r144}, {r82, r201}, {r45}, {r134, r155}, {0x0, r1}, {r220, r109}, {r260, r127}, {r176}, {r218, r58}, {r206, r32}, {r242}, {r266, r261}, {r150}, {r202}, {r240, r96}, {r165}, {r188, r267}, {r120, r19}, {r215, r86}, {r48, r132}, {r102, r31}, {r84, r235}, {r74, r131}, {r254}, {r98}, {r203, r58}, {r259, r99}, {r137, r133}, {r208, r107}, {0x0, r221}, {0x0, r17}, {r200, r28}, {r42, r225}, {r103, r14}, {0x0, r36}, {r157, r223}, {r257, r261}, {r193, r60}, {r191, r47}, {r249, r162}, {r190, r65}, {r101, r217}, {0x0, r183}, {r22, r226}, {r125, r166}, {r234, r121}, {r173, r138}, {r24}, {r245, r192}, {}, {0x0, r8}, {r23, r17}, {r238, r81}, {r230}, {r64, r255}, {0x0, r162}, {r61}, {r252, r167}, {r171, r229}, {r12, r246}, {r9, r181}, {r39, r47}, {r53, r219}, {r110, r256}, {0x0, r78}, {r61, r54}, {r18, r78}, {}, {r15, r131}, {0x0, r138}, {r227, r183}, {r119}, {r73, r75}, {r68, r3}, {r160, r143}, {r11, r30}, {r147}, {r76, r197}, {0x0, r182}, {r57, r107}, {r79, r213}, {r38, r13}, {r68, r251}, {r139}, {r77, r143}, {r220, r183}, {r180, r65}, {r10}, {r230}, {r136, r192}, {r68, r189}, {0x0, r243}, {r84, r97}, {0x0, r114}, {0x0, r87}, {0x0, r93}, {r116, r58}, {r113}, {r18, r71}, {r82, r170}, {r214, r140}, {r111, r86}, {r153, r268}, {r44}, {r55, r25}, {r125, r43}, {r205, r62}, {r126, r251}, {r118, r225}, {r190, r46}, {r91}, {r12}, {0x0, r192}, {r41, r117}, {r10, r141}, {r230}, {r20, r270}, {r212, r62}, {}, {r136, r104}, {r80}, {}, {0x0, r69}, {0x0, r145}, {r74, r175}, {r238}, {r150}, {r51, r95}, {r106, r156}, {0x0, r172}, {r73, r85}, {}, {r236, r123}, {}, {r16, r199}, {r57, r258}, {}, {r115, r19}, {r236}, {r2, r5}, {r128}, {0x0, r50}, {}, {}, {r241, r121}, {r90, r181}, {r150, r183}, {r163, r47}, {0x0, r251}, {r250, r114}, {r253}, {}, {0x0, r152}, {r222, r140}, {r247}, {0x0, r186}, {0x0, r219}, {}, {r94, r35}, {0x0, r225}, {r105, r21}, {}, {r51}, {}, {r92, r29}, {r98, r99}, {}, {r178, r97}, {r244, r221}, {r232, r28}, {r6, r34}, {r212, r67}, {0x0, r133}, {r193, r158}, {}, {r24}, {0x0, r151}, {r176, r28}, {0x0, r231}, {0x0, r204}, {r236, r112}, {r248, r265}, {r210}, {0x0, r233}, {0x0, r217}, {r24, r138}, {0x0, r179}, {r90, r267}, {r154}, {}, {r57}, {}, {r269, r228}, {r196, r216}, {r122}, {r124, r5}, {r59, r71}, {r66}, {r171, r195}, {0x0, r31}, {0x0, r149}, {r128}, {r215, r262}, {r263, r72}, {}, {r148}, {r159, r168}, {r161, r164}, {r130}, {r236, r30}, {r139, r182}, {r252, r235}, {0x0, r129}, {r41, r56}, {r48, r40}, {r26}, {0x0, r100}, {r191, r72}, {}, {r196}, {r70, r239}, {r63, r184}, {r103}, {}, {r191}, {r137, r264}, {r57}, {r198, r135}, {0x0, r187}, {r148}, {r122}, {0x0, r174}, {r242}, {0x0, r168}, {r103, r224}, {r7, r95}, {r194, r213}, {r88, r209}, {r185, r237}, {r37, r81}, {r105, r67}, {r4}], 0x20, "3fa471442c6abe"}) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) 03:36:59 executing program 0: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0x99}]}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:36:59 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) (async, rerun: 64) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) (rerun: 64) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x10b) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = openat$cgroup(r1, &(0x7f00000002c0)='syz1\x00', 0x200002, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r3, &(0x7f0000000080)={0x2, 0x4e21, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f0000000040)='scalable\x00', 0x9) (async, rerun: 64) connect$inet(r3, &(0x7f0000000180)={0x2, 0x4e21, @local}, 0x10) (rerun: 64) sendto$inet(r3, &(0x7f0000000200)="b4", 0x1, 0x0, 0x0, 0x0) r4 = openat$cgroup_int(r2, &(0x7f0000000180)='memory.high\x00', 0x2, 0x0) sendfile(r4, r4, 0x0, 0x3) 03:36:59 executing program 4: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa, 0x0, 0xb802}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:36:59 executing program 2: set_mempolicy(0x1, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x9b00, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:36:59 executing program 5: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0xc, 0xf4240, &(0x7f0000000140)=@framed={{}, [@func, @alu, @exit, @call]}, &(0x7f00000000c0)='GPL\x00', 0x0, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:36:59 executing program 4: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa, 0x0, 0xc201}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:36:59 executing program 0: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0x9a}]}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:36:59 executing program 2: set_mempolicy(0x1, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0xa203, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:36:59 executing program 4: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa, 0x0, 0xc400}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:36:59 executing program 0: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0x9c}]}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:36:59 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = openat$cgroup(r1, &(0x7f00000002c0)='syz1\x00', 0x200002, 0x0) r3 = openat$cgroup_int(r2, &(0x7f0000000180)='memory.high\x00', 0x2, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r4, 0x6, 0x17, &(0x7f0000000040)=0xffffffc7, 0x4) sendfile(r0, r4, &(0x7f0000000080)=0xe386, 0x9) sendfile(r3, r3, 0x0, 0x3) 03:37:05 executing program 4: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa, 0x0, 0xc600}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:37:05 executing program 2: set_mempolicy(0x1, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0xaa02, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:37:05 executing program 0: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0x9d}]}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:37:05 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) (async) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) (async) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = openat$cgroup(r1, &(0x7f00000002c0)='syz1\x00', 0x200002, 0x0) r3 = openat$cgroup_int(r2, &(0x7f0000000180)='memory.high\x00', 0x2, 0x0) (async) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r4, 0x6, 0x17, &(0x7f0000000040)=0xffffffc7, 0x4) (async, rerun: 32) sendfile(r0, r4, &(0x7f0000000080)=0xe386, 0x9) (rerun: 32) sendfile(r3, r3, 0x0, 0x3) 03:37:05 executing program 1: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x2) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5}, 0x0, 0x3, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000008}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000005c300)={0x11db, [{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {}, {0x0}, {}, {0x0}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0}, {}, {0x0, 0x0}, {}, {}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}], 0x3f, "188e97efc5e2f9"}) open_by_handle_at(0xffffffffffffffff, &(0x7f0000000040)=ANY=[@ANYBLOB=' \x00\x00\x00a\x00\x00\x00'], 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000040280)={0x401, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0x0, "54239f32e27bcb"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f0000001840)={0x800, [{r108, r177}, {0x0, r52}, {r147, r83}, {r7}, {r27, r99}, {r63, r89}, {r88, r19}, {r207, r78}, {r142, r211}, {r169}, {r49, r146}, {r212, r107}, {r110}, {r33, r144}, {r82, r201}, {r45}, {r134, r155}, {0x0, r1}, {r220, r109}, {r260, r127}, {r176}, {r218, r58}, {r206, r32}, {r242}, {r266, r261}, {r150}, {r202}, {r240, r96}, {r165}, {r188, r267}, {r120, r19}, {r215, r86}, {r48, r132}, {r102, r31}, {r84, r235}, {r74, r131}, {r254}, {r98}, {r203, r58}, {r259, r99}, {r137, r133}, {r208, r107}, {0x0, r221}, {0x0, r17}, {r200, r28}, {r42, r225}, {r103, r14}, {0x0, r36}, {r157, r223}, {r257, r261}, {r193, r60}, {r191, r47}, {r249, r162}, {r190, r65}, {r101, r217}, {0x0, r183}, {r22, r226}, {r125, r166}, {r234, r121}, {r173, r138}, {r24}, {r245, r192}, {}, {0x0, r8}, {r23, r17}, {r238, r81}, {r230}, {r64, r255}, {0x0, r162}, {r61}, {r252, r167}, {r171, r229}, {r12, r246}, {r9, r181}, {r39, r47}, {r53, r219}, {r110, r256}, {0x0, r78}, {r61, r54}, {r18, r78}, {}, {r15, r131}, {0x0, r138}, {r227, r183}, {r119}, {r73, r75}, {r68, r3}, {r160, r143}, {r11, r30}, {r147}, {r76, r197}, {0x0, r182}, {r57, r107}, {r79, r213}, {r38, r13}, {r68, r251}, {r139}, {r77, r143}, {r220, r183}, {r180, r65}, {r10}, {r230}, {r136, r192}, {r68, r189}, {0x0, r243}, {r84, r97}, {0x0, r114}, {0x0, r87}, {0x0, r93}, {r116, r58}, {r113}, {r18, r71}, {r82, r170}, {r214, r140}, {r111, r86}, {r153, r268}, {r44}, {r55, r25}, {r125, r43}, {r205, r62}, {r126, r251}, {r118, r225}, {r190, r46}, {r91}, {r12}, {0x0, r192}, {r41, r117}, {r10, r141}, {r230}, {r20, r270}, {r212, r62}, {}, {r136, r104}, {r80}, {}, {0x0, r69}, {0x0, r145}, {r74, r175}, {r238}, {r150}, {r51, r95}, {r106, r156}, {0x0, r172}, {r73, r85}, {}, {r236, r123}, {}, {r16, r199}, {r57, r258}, {}, {r115, r19}, {r236}, {r2, r5}, {r128}, {0x0, r50}, {}, {}, {r241, r121}, {r90, r181}, {r150, r183}, {r163, r47}, {0x0, r251}, {r250, r114}, {r253}, {}, {0x0, r152}, {r222, r140}, {r247}, {0x0, r186}, {r124}, {}, {r94, r35}, {0x0, r225}, {r105, r21}, {}, {r51}, {}, {r92, r29}, {r98, r99}, {}, {r178, r97}, {r244, r221}, {r232, r28}, {r6, r34}, {r212, r67}, {0x0, r133}, {r193, r158}, {}, {r24}, {0x0, r151}, {r176, r28}, {0x0, r231}, {0x0, r204}, {r236, r112}, {r248, r265}, {r210}, {0x0, r233}, {0x0, r217}, {r24, r138}, {0x0, r179}, {r90, r267}, {r154}, {}, {r57}, {}, {r269, r228}, {r196, r216}, {r122}, {r124, r5}, {r59, r71}, {r66}, {r171, r195}, {0x0, r31}, {0x0, r149}, {r128}, {r215, r262}, {r263, r72}, {}, {r148}, {r159, r168}, {r161, r164}, {r130}, {r236, r30}, {r139, r182}, {r252, r235}, {0x0, r129}, {r41, r56}, {r48, r40}, {r26}, {0x0, r100}, {r191, r72}, {}, {r196}, {r70, r239}, {r63, r184}, {r103}, {}, {r191}, {r137, r264}, {r57}, {r198, r135}, {0x0, r187}, {r148}, {r122}, {0x0, r174}, {r242}, {0x0, r168}, {r103, r224}, {r7, r95}, {r194, r213}, {r88, r209}, {r185, r237}, {r37, r81}, {r105, r67}, {r4}], 0x20, "3fa471442c6abe"}) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) 03:37:05 executing program 5: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0xd, 0xf4240, &(0x7f0000000140)=@framed={{}, [@func, @alu, @exit, @call]}, &(0x7f00000000c0)='GPL\x00', 0x0, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:37:05 executing program 0: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0x9e}]}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) [ 1655.941849][ T4038] udevd[4038]: inotify_add_watch(7, /dev/loop0, 10) failed: No such file or directory 03:37:05 executing program 4: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa, 0x0, 0xca00}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:37:05 executing program 2: set_mempolicy(0x1, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0xaa03, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:37:05 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = openat$cgroup(r1, &(0x7f00000002c0)='syz1\x00', 0x200002, 0x0) r3 = openat$cgroup_int(r2, &(0x7f0000000180)='memory.high\x00', 0x2, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r4, 0x6, 0x17, &(0x7f0000000040)=0xffffffc7, 0x4) sendfile(r0, r4, &(0x7f0000000080)=0xe386, 0x9) sendfile(r3, r3, 0x0, 0x3) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) (async) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) (async) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0) (async) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) (async) fcntl$dupfd(r0, 0x0, r0) (async) openat$cgroup(r1, &(0x7f00000002c0)='syz1\x00', 0x200002, 0x0) (async) openat$cgroup_int(r2, &(0x7f0000000180)='memory.high\x00', 0x2, 0x0) (async) socket$inet6_tcp(0xa, 0x1, 0x0) (async) setsockopt$inet6_tcp_int(r4, 0x6, 0x17, &(0x7f0000000040)=0xffffffc7, 0x4) (async) sendfile(r0, r4, &(0x7f0000000080)=0xe386, 0x9) (async) sendfile(r3, r3, 0x0, 0x3) (async) 03:37:05 executing program 4: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa, 0x0, 0xd400}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:37:05 executing program 0: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0xa4}]}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:37:05 executing program 2: set_mempolicy(0x1, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0xb203, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:37:05 executing program 0: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0xa5}]}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:37:05 executing program 4: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa, 0x0, 0xd403}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:37:05 executing program 2: set_mempolicy(0x1, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0xba02, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:37:13 executing program 1: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x2) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5}, 0x0, 0x3, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000008}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000005c300)={0x11db, [{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {}, {0x0}, {}, {0x0}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0}, {}, {0x0, 0x0}, {}, {}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}], 0x3f, "188e97efc5e2f9"}) open_by_handle_at(0xffffffffffffffff, &(0x7f0000000040)=ANY=[@ANYBLOB=' \x00\x00\x00a\x00\x00\x00'], 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000040280)={0x401, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0x0, "54239f32e27bcb"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f0000001840)={0x800, [{r108, r177}, {0x0, r52}, {r147, r83}, {r7}, {r27, r99}, {r63, r89}, {r88, r19}, {r207, r78}, {r142, r211}, {r169}, {r49, r146}, {r212, r107}, {r110}, {r33, r144}, {r82, r201}, {r45}, {r134, r155}, {0x0, r1}, {r220, r109}, {r260, r127}, {r176}, {r218, r58}, {r206, r32}, {r242}, {r266, r261}, {r150}, {r202}, {r240, r96}, {r165}, {r188, r267}, {r120, r19}, {r215, r86}, {r48, r132}, {r102, r31}, {r84, r235}, {r74, r131}, {r254}, {r98}, {r203, r58}, {r259, r99}, {r137, r133}, {r208, r107}, {0x0, r221}, {0x0, r17}, {r200, r28}, {r42, r225}, {r103, r14}, {0x0, r36}, {r157, r223}, {r257, r261}, {r193, r60}, {r191, r47}, {r249, r162}, {r190, r65}, {r101, r217}, {0x0, r183}, {r22, r226}, {r125, r166}, {r234, r121}, {r173, r138}, {r24}, {r245, r192}, {}, {0x0, r8}, {r23, r17}, {r238, r81}, {r230}, {r64, r255}, {0x0, r162}, {r61}, {r252, r167}, {r171, r229}, {r12, r246}, {r9, r181}, {r39, r47}, {r53, r219}, {r110, r256}, {0x0, r78}, {r61, r54}, {r18, r78}, {}, {r15, r131}, {0x0, r138}, {r227, r183}, {r119}, {r73, r75}, {r68, r3}, {r160, r143}, {r11, r30}, {r147}, {r76, r197}, {0x0, r182}, {r57, r107}, {r79, r213}, {r38, r13}, {r68, r251}, {r139}, {r77, r143}, {r220, r183}, {r180, r65}, {r10}, {r230}, {r136, r192}, {r68, r189}, {0x0, r243}, {r84, r97}, {0x0, r114}, {0x0, r87}, {0x0, r93}, {r116, r58}, {r113}, {r18, r71}, {r82, r170}, {r214, r140}, {r111, r86}, {r153, r268}, {r44}, {r55, r25}, {r125, r43}, {r205, r62}, {r126, r251}, {r118, r225}, {r190, r46}, {r91}, {r12}, {0x0, r192}, {r41, r117}, {r10, r141}, {r230}, {r20, r270}, {r212, r62}, {}, {r136, r104}, {r80}, {}, {0x0, r69}, {0x0, r145}, {r74, r175}, {r238}, {r150}, {r51, r95}, {r106, r156}, {0x0, r172}, {r73, r85}, {}, {r236, r123}, {}, {r16, r199}, {r57, r258}, {}, {r115, r19}, {r236}, {r2, r5}, {r128}, {0x0, r50}, {}, {}, {r241, r121}, {r90, r181}, {r150, r183}, {r163, r47}, {0x0, r251}, {r250, r114}, {r253}, {}, {0x0, r152}, {r222, r140}, {r247}, {0x0, r186}, {r124}, {}, {r94, r35}, {0x0, r225}, {r105, r21}, {}, {r51}, {}, {r92, r29}, {r98, r99}, {}, {r178, r97}, {r244, r221}, {r232, r28}, {r6, r34}, {r212, r67}, {0x0, r133}, {r193, r158}, {}, {r24}, {0x0, r151}, {r176, r28}, {0x0, r231}, {0x0, r204}, {r236, r112}, {r248, r265}, {r210}, {0x0, r233}, {0x0, r217}, {r24, r138}, {0x0, r179}, {r90, r267}, {r154}, {}, {r57}, {}, {r269, r228}, {r196, r216}, {r122}, {r124, r5}, {r59, r71}, {r66}, {r171, r195}, {0x0, r31}, {0x0, r149}, {r128}, {r215, r262}, {r263, r72}, {}, {r148}, {r159, r168}, {r161, r164}, {r130}, {r236, r30}, {r139, r182}, {r252, r235}, {0x0, r129}, {r41, r56}, {r48, r40}, {r26}, {0x0, r100}, {r191, r72}, {}, {r196}, {r70, r239}, {r63, r184}, {r103}, {}, {r191}, {r137, r264}, {r57}, {r198, r135}, {0x0, r187}, {r148}, {r122}, {0x0, r174}, {r242}, {0x0, r168}, {r103, r224}, {r7, r95}, {r194, r213}, {r88, r209}, {r185, r237}, {r37, r81}, {r105, r67}, {r4}], 0x20, "3fa471442c6abe"}) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) 03:37:13 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = openat$cgroup(r1, &(0x7f00000002c0)='syz1\x00', 0x200002, 0x0) r3 = openat$cgroup_int(r2, &(0x7f0000000180)='memory.high\x00', 0x2, 0x0) sendfile(r3, r3, 0x0, 0x3) 03:37:13 executing program 0: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0xaa}]}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:37:13 executing program 2: set_mempolicy(0x1, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0xc203, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:37:13 executing program 4: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa, 0x0, 0xdc03}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:37:13 executing program 5: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0xe, 0xf4240, &(0x7f0000000140)=@framed={{}, [@func, @alu, @exit, @call]}, &(0x7f00000000c0)='GPL\x00', 0x0, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:37:13 executing program 4: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa, 0x0, 0xe903}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:37:13 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) (async) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0) (async) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = openat$cgroup(r1, &(0x7f00000002c0)='syz1\x00', 0x200002, 0x0) r3 = openat$cgroup_int(r2, &(0x7f0000000180)='memory.high\x00', 0x2, 0x0) sendfile(r3, r3, 0x0, 0x3) 03:37:13 executing program 0: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0xad}]}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:37:13 executing program 2: set_mempolicy(0x1, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0xca02, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:37:13 executing program 4: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa, 0x0, 0xff00}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:37:13 executing program 0: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0xaf}]}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:37:19 executing program 1: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x2) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5}, 0x0, 0x3, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000008}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000005c300)={0x11db, [{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {}, {0x0}, {}, {0x0}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0}, {}, {0x0, 0x0}, {}, {}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}], 0x3f, "188e97efc5e2f9"}) open_by_handle_at(0xffffffffffffffff, &(0x7f0000000040)=ANY=[@ANYBLOB=' \x00\x00\x00a\x00\x00\x00'], 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000040280)={0x401, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0x0, "54239f32e27bcb"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f0000001840)={0x800, [{r108, r177}, {0x0, r52}, {r147, r83}, {r7}, {r27, r99}, {r63, r89}, {r88, r19}, {r207, r78}, {r142, r211}, {r169}, {r49, r146}, {r212, r107}, {r110}, {r33, r144}, {r82, r201}, {r45}, {r134, r155}, {0x0, r1}, {r220, r109}, {r260, r127}, {r176}, {r218, r58}, {r206, r32}, {r242}, {r266, r261}, {r150}, {r202}, {r240, r96}, {r165}, {r188, r267}, {r120, r19}, {r215, r86}, {r48, r132}, {r102, r31}, {r84, r235}, {r74, r131}, {r254}, {r98}, {r203, r58}, {r259, r99}, {r137, r133}, {r208, r107}, {0x0, r221}, {0x0, r17}, {r200, r28}, {r42, r225}, {r103, r14}, {0x0, r36}, {r157, r223}, {r257, r261}, {r193, r60}, {r191, r47}, {r249, r162}, {r190, r65}, {r101, r217}, {0x0, r183}, {r22, r226}, {r125, r166}, {r234, r121}, {r173, r138}, {r24}, {r245, r192}, {}, {0x0, r8}, {r23, r17}, {r238, r81}, {r230}, {r64, r255}, {0x0, r162}, {r61}, {r252, r167}, {r171, r229}, {r12, r246}, {r9, r181}, {r39, r47}, {r53, r219}, {r110, r256}, {0x0, r78}, {r61, r54}, {r18, r78}, {}, {r15, r131}, {0x0, r138}, {r227, r183}, {r119}, {r73, r75}, {r68, r3}, {r160, r143}, {r11, r30}, {r147}, {r76, r197}, {0x0, r182}, {r57, r107}, {r79, r213}, {r38, r13}, {r68, r251}, {r139}, {r77, r143}, {r220, r183}, {r180, r65}, {r10}, {r230}, {r136, r192}, {r68, r189}, {0x0, r243}, {r84, r97}, {0x0, r114}, {0x0, r87}, {0x0, r93}, {r116, r58}, {r113}, {r18, r71}, {r82, r170}, {r214, r140}, {r111, r86}, {r153, r268}, {r44}, {r55, r25}, {r125, r43}, {r205, r62}, {r126, r251}, {r118, r225}, {r190, r46}, {r91}, {r12}, {0x0, r192}, {r41, r117}, {r10, r141}, {r230}, {r20, r270}, {r212, r62}, {}, {r136, r104}, {r80}, {}, {0x0, r69}, {0x0, r145}, {r74, r175}, {r238}, {r150}, {r51, r95}, {r106, r156}, {0x0, r172}, {r73, r85}, {}, {r236, r123}, {}, {r16, r199}, {r57, r258}, {}, {r115, r19}, {r236}, {r2, r5}, {r128}, {0x0, r50}, {}, {}, {r241, r121}, {r90, r181}, {r150, r183}, {r163, r47}, {0x0, r251}, {r250, r114}, {r253}, {}, {0x0, r152}, {r222, r140}, {r247}, {0x0, r186}, {r124}, {}, {r94, r35}, {0x0, r225}, {r105, r21}, {}, {r51}, {}, {r92, r29}, {r98, r99}, {}, {r178, r97}, {r244, r221}, {r232, r28}, {r6, r34}, {r212, r67}, {0x0, r133}, {r193, r158}, {}, {r24}, {0x0, r151}, {r176, r28}, {0x0, r231}, {0x0, r204}, {r236, r112}, {r248, r265}, {r210}, {0x0, r233}, {0x0, r217}, {r24, r138}, {0x0, r179}, {r90, r267}, {r154}, {}, {r57}, {}, {r269, r228}, {r196, r216}, {r122}, {r124, r5}, {r59, r71}, {r66}, {r171, r195}, {0x0, r31}, {0x0, r149}, {r128}, {r215, r262}, {r263, r72}, {}, {r148}, {r159, r168}, {r161, r164}, {r130}, {r236, r30}, {r139, r182}, {r252, r235}, {0x0, r129}, {r41, r56}, {r48, r40}, {r26}, {0x0, r100}, {r191, r72}, {}, {r196}, {r70, r239}, {r63, r184}, {r103}, {}, {r191}, {r137, r264}, {r57}, {r198, r135}, {0x0, r187}, {r148}, {r122}, {0x0, r174}, {r242}, {0x0, r168}, {r103, r224}, {r7, r95}, {r194, r213}, {r88, r209}, {r185, r237}, {r37, r81}, {r105, r67}, {r4}], 0x20, "3fa471442c6abe"}) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) 03:37:19 executing program 2: set_mempolicy(0x1, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0xca03, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:37:19 executing program 4: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:37:19 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) (async) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) (async, rerun: 64) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0) (async, rerun: 64) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = openat$cgroup(r1, &(0x7f00000002c0)='syz1\x00', 0x200002, 0x0) r3 = openat$cgroup_int(r2, &(0x7f0000000180)='memory.high\x00', 0x2, 0x0) sendfile(r3, r3, 0x0, 0x3) 03:37:19 executing program 0: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0xb0}]}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:37:19 executing program 5: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0xf, 0xf4240, &(0x7f0000000140)=@framed={{}, [@func, @alu, @exit, @call]}, &(0x7f00000000c0)='GPL\x00', 0x0, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) [ 1669.462990][ T4113] udevd[4113]: inotify_add_watch(7, /dev/loop0, 10) failed: No such file or directory 03:37:19 executing program 0: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0xb1}]}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:37:19 executing program 2: set_mempolicy(0x1, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0xd203, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:37:19 executing program 4: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa, 0x0, 0x0, 0x2}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:37:19 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) symlink(&(0x7f0000000080)='./file0/file0\x00', &(0x7f00000000c0)='./file0\x00') r2 = openat$cgroup(r1, &(0x7f00000002c0)='syz1\x00', 0x200002, 0x0) r3 = openat$cgroup_int(r2, &(0x7f0000000180)='memory.high\x00', 0x2, 0x0) sendfile(r3, r3, 0x0, 0x3) 03:37:19 executing program 0: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0xb3}]}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:37:19 executing program 2: set_mempolicy(0x1, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0xd403, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:37:28 executing program 5: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x10, 0xf4240, &(0x7f0000000140)=@framed={{}, [@func, @alu, @exit, @call]}, &(0x7f00000000c0)='GPL\x00', 0x0, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:37:28 executing program 4: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa, 0x0, 0x0, 0x3}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:37:28 executing program 2: set_mempolicy(0x1, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0xd603, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:37:28 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) (async) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0) (async) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) symlink(&(0x7f0000000080)='./file0/file0\x00', &(0x7f00000000c0)='./file0\x00') (async) r2 = openat$cgroup(r1, &(0x7f00000002c0)='syz1\x00', 0x200002, 0x0) r3 = openat$cgroup_int(r2, &(0x7f0000000180)='memory.high\x00', 0x2, 0x0) sendfile(r3, r3, 0x0, 0x3) 03:37:28 executing program 1: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x2) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5}, 0x0, 0x3, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000008}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000005c300)={0x11db, [{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {}, {0x0}, {}, {0x0}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0}, {}, {0x0, 0x0}, {}, {}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}], 0x3f, "188e97efc5e2f9"}) open_by_handle_at(0xffffffffffffffff, &(0x7f0000000040)=ANY=[@ANYBLOB=' \x00\x00\x00a\x00\x00\x00'], 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000040280)={0x401, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0x0, "54239f32e27bcb"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f0000001840)={0x800, [{r108, r177}, {0x0, r52}, {r147, r83}, {r7}, {r27, r99}, {r63, r89}, {r88, r19}, {r206, r78}, {r142, r210}, {r169}, {r49, r146}, {r211, r107}, {r110}, {r33, r144}, {r82, r200}, {r45}, {r134, r155}, {0x0, r1}, {r219, r109}, {r259, r127}, {r176}, {r217, r58}, {r205, r32}, {r241}, {r265, r260}, {r150}, {r201}, {r239, r96}, {r165}, {r187, r266}, {r120, r19}, {r214, r86}, {r48, r132}, {r102, r31}, {r84, r234}, {r74, r131}, {r253}, {r98}, {r202, r58}, {r258, r99}, {r137, r133}, {r207, r107}, {0x0, r220}, {0x0, r17}, {r199, r28}, {r42, r224}, {r103, r14}, {0x0, r36}, {r157, r222}, {r256, r260}, {r192, r60}, {r190, r47}, {r248, r162}, {r189, r65}, {r101, r216}, {0x0, r183}, {r22, r225}, {r125, r166}, {r233, r121}, {r173, r138}, {r24}, {r244, r191}, {}, {0x0, r8}, {r23, r17}, {r237, r81}, {r229}, {r64, r254}, {0x0, r162}, {r61}, {r251, r167}, {r171, r228}, {r12, r245}, {r9, r181}, {r39, r47}, {r53, r218}, {r110, r255}, {0x0, r78}, {r61, r54}, {r18, r78}, {}, {r15, r131}, {0x0, r138}, {r226, r183}, {r119}, {r73, r75}, {r68, r3}, {r160, r143}, {r11, r30}, {r147}, {r76, r196}, {0x0, r182}, {r57, r107}, {r79, r212}, {r38, r13}, {r68, r250}, {r139}, {r77, r143}, {r219, r183}, {r180, r65}, {r10}, {r229}, {r136, r191}, {r68, r188}, {0x0, r242}, {r84, r97}, {0x0, r114}, {0x0, r87}, {0x0, r93}, {r116, r58}, {r113}, {r18, r71}, {r82, r170}, {r213, r140}, {r111, r86}, {r153, r267}, {r44}, {r55, r25}, {r125, r43}, {r204, r62}, {r126, r250}, {r118, r224}, {r189, r46}, {r91}, {r12}, {0x0, r191}, {r41, r117}, {r10, r141}, {r229}, {r20, r269}, {r211, r62}, {}, {r136, r104}, {r80}, {}, {0x0, r69}, {0x0, r145}, {r74, r175}, {r237}, {r150}, {r51, r95}, {r106, r156}, {0x0, r172}, {r73, r85}, {}, {r235, r123}, {}, {r16, r198}, {r57, r257}, {}, {r115, r19}, {r235}, {r2, r5}, {r128}, {0x0, r50}, {}, {}, {r240, r121}, {r90, r181}, {r150, r183}, {r163, r47}, {0x0, r250}, {r249, r114}, {r252}, {}, {0x0, r152}, {r221, r140}, {r246}, {}, {r124, r218}, {}, {r94, r35}, {0x0, r224}, {r105, r21}, {}, {r51}, {}, {r92, r29}, {r98, r99}, {}, {r178, r97}, {r243, r220}, {r231, r28}, {r6, r34}, {r211, r67}, {0x0, r133}, {r192, r158}, {}, {r24}, {0x0, r151}, {r176, r28}, {0x0, r230}, {0x0, r203}, {r235, r112}, {r247, r264}, {r209}, {0x0, r232}, {0x0, r216}, {r24, r138}, {0x0, r179}, {r90, r266}, {r154}, {}, {r57}, {}, {r268, r227}, {r195, r215}, {r122}, {r124, r5}, {r59, r71}, {r66}, {r171, r194}, {0x0, r31}, {0x0, r149}, {r128}, {r214, r261}, {r262, r72}, {}, {r148}, {r159, r168}, {r161, r164}, {r130}, {r235, r30}, {r139, r182}, {r251, r234}, {0x0, r129}, {r41, r56}, {r48, r40}, {r26}, {0x0, r100}, {r190, r72}, {}, {r195}, {r70, r238}, {r63, r184}, {r103}, {}, {r190}, {r137, r263}, {r57}, {r197, r135}, {0x0, r186}, {r148}, {r122}, {0x0, r174}, {r241}, {0x0, r168}, {r103, r223}, {r7, r95}, {r193, r212}, {r88, r208}, {r185, r236}, {r37, r81}, {r105, r67}, {r4}], 0x20, "3fa471442c6abe"}) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) 03:37:28 executing program 0: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0xb4}]}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:37:28 executing program 0: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0x3fe}]}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:37:28 executing program 2: set_mempolicy(0x1, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0xda02, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:37:28 executing program 4: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa, 0x0, 0x0, 0x4}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:37:28 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) (async) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) (async) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0) (async) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) symlink(&(0x7f0000000080)='./file0/file0\x00', &(0x7f00000000c0)='./file0\x00') (async) r2 = openat$cgroup(r1, &(0x7f00000002c0)='syz1\x00', 0x200002, 0x0) r3 = openat$cgroup_int(r2, &(0x7f0000000180)='memory.high\x00', 0x2, 0x0) sendfile(r3, r3, 0x0, 0x3) 03:37:28 executing program 0: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0xf4240}]}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:37:28 executing program 4: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa, 0x0, 0x0, 0x5}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:37:28 executing program 5: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x11, 0xf4240, &(0x7f0000000140)=@framed={{}, [@func, @alu, @exit, @call]}, &(0x7f00000000c0)='GPL\x00', 0x0, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:37:28 executing program 0: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0x2000001e}]}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:37:28 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) open(&(0x7f0000000080)='./file1\x00', 0x200000, 0x0) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = openat$cgroup(r1, &(0x7f00000002c0)='syz1\x00', 0x200002, 0x0) r3 = openat$cgroup_int(r2, &(0x7f0000000180)='memory.high\x00', 0x2, 0x0) sendfile(r3, r3, 0x0, 0x3) 03:37:28 executing program 2: set_mempolicy(0x1, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0xda03, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:37:37 executing program 1: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x2) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5}, 0x0, 0x3, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000008}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000005c300)={0x11db, [{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {}, {0x0}, {}, {0x0}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0}, {}, {0x0, 0x0}, {}, {}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}], 0x3f, "188e97efc5e2f9"}) open_by_handle_at(0xffffffffffffffff, &(0x7f0000000040)=ANY=[@ANYBLOB=' \x00\x00\x00a\x00\x00\x00'], 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000040280)={0x401, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0x0, "54239f32e27bcb"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f0000001840)={0x800, [{r108, r177}, {0x0, r52}, {r147, r83}, {r7}, {r27, r99}, {r63, r89}, {r88, r19}, {r206, r78}, {r142, r210}, {r169}, {r49, r146}, {r211, r107}, {r110}, {r33, r144}, {r82, r200}, {r45}, {r134, r155}, {0x0, r1}, {r219, r109}, {r259, r127}, {r176}, {r217, r58}, {r205, r32}, {r241}, {r265, r260}, {r150}, {r201}, {r239, r96}, {r165}, {r187, r266}, {r120, r19}, {r214, r86}, {r48, r132}, {r102, r31}, {r84, r234}, {r74, r131}, {r253}, {r98}, {r202, r58}, {r258, r99}, {r137, r133}, {r207, r107}, {0x0, r220}, {0x0, r17}, {r199, r28}, {r42, r224}, {r103, r14}, {0x0, r36}, {r157, r222}, {r256, r260}, {r192, r60}, {r190, r47}, {r248, r162}, {r189, r65}, {r101, r216}, {0x0, r183}, {r22, r225}, {r125, r166}, {r233, r121}, {r173, r138}, {r24}, {r244, r191}, {}, {0x0, r8}, {r23, r17}, {r237, r81}, {r229}, {r64, r254}, {0x0, r162}, {r61}, {r251, r167}, {r171, r228}, {r12, r245}, {r9, r181}, {r39, r47}, {r53, r218}, {r110, r255}, {0x0, r78}, {r61, r54}, {r18, r78}, {}, {r15, r131}, {0x0, r138}, {r226, r183}, {r119}, {r73, r75}, {r68, r3}, {r160, r143}, {r11, r30}, {r147}, {r76, r196}, {0x0, r182}, {r57, r107}, {r79, r212}, {r38, r13}, {r68, r250}, {r139}, {r77, r143}, {r219, r183}, {r180, r65}, {r10}, {r229}, {r136, r191}, {r68, r188}, {0x0, r242}, {r84, r97}, {0x0, r114}, {0x0, r87}, {0x0, r93}, {r116, r58}, {r113}, {r18, r71}, {r82, r170}, {r213, r140}, {r111, r86}, {r153, r267}, {r44}, {r55, r25}, {r125, r43}, {r204, r62}, {r126, r250}, {r118, r224}, {r189, r46}, {r91}, {r12}, {0x0, r191}, {r41, r117}, {r10, r141}, {r229}, {r20, r269}, {r211, r62}, {}, {r136, r104}, {r80}, {}, {0x0, r69}, {0x0, r145}, {r74, r175}, {r237}, {r150}, {r51, r95}, {r106, r156}, {0x0, r172}, {r73, r85}, {}, {r235, r123}, {}, {r16, r198}, {r57, r257}, {}, {r115, r19}, {r235}, {r2, r5}, {r128}, {0x0, r50}, {}, {}, {r240, r121}, {r90, r181}, {r150, r183}, {r163, r47}, {0x0, r250}, {r249, r114}, {r252}, {}, {0x0, r152}, {r221, r140}, {r246}, {}, {r124, r218}, {}, {r94, r35}, {0x0, r224}, {r105, r21}, {}, {r51}, {}, {r92, r29}, {r98, r99}, {}, {r178, r97}, {r243, r220}, {r231, r28}, {r6, r34}, {r211, r67}, {0x0, r133}, {r192, r158}, {}, {r24}, {0x0, r151}, {r176, r28}, {0x0, r230}, {0x0, r203}, {r235, r112}, {r247, r264}, {r209}, {0x0, r232}, {0x0, r216}, {r24, r138}, {0x0, r179}, {r90, r266}, {r154}, {}, {r57}, {}, {r268, r227}, {r195, r215}, {r122}, {r124, r5}, {r59, r71}, {r66}, {r171, r194}, {0x0, r31}, {0x0, r149}, {r128}, {r214, r261}, {r262, r72}, {}, {r148}, {r159, r168}, {r161, r164}, {r130}, {r235, r30}, {r139, r182}, {r251, r234}, {0x0, r129}, {r41, r56}, {r48, r40}, {r26}, {0x0, r100}, {r190, r72}, {}, {r195}, {r70, r238}, {r63, r184}, {r103}, {}, {r190}, {r137, r263}, {r57}, {r197, r135}, {0x0, r186}, {r148}, {r122}, {0x0, r174}, {r241}, {0x0, r168}, {r103, r223}, {r7, r95}, {r193, r212}, {r88, r208}, {r185, r236}, {r37, r81}, {r105, r67}, {r4}], 0x20, "3fa471442c6abe"}) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) 03:37:37 executing program 4: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa, 0x0, 0x0, 0x6}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:37:37 executing program 2: set_mempolicy(0x1, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0xde03, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:37:37 executing program 0: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0x20000034}]}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:37:37 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) (async) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) (async) open(&(0x7f0000000080)='./file1\x00', 0x200000, 0x0) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = openat$cgroup(r1, &(0x7f00000002c0)='syz1\x00', 0x200002, 0x0) r3 = openat$cgroup_int(r2, &(0x7f0000000180)='memory.high\x00', 0x2, 0x0) sendfile(r3, r3, 0x0, 0x3) 03:37:37 executing program 5: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x12, 0xf4240, &(0x7f0000000140)=@framed={{}, [@func, @alu, @exit, @call]}, &(0x7f00000000c0)='GPL\x00', 0x0, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:37:37 executing program 0: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0x20000053}]}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:37:37 executing program 5: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x13, 0xf4240, &(0x7f0000000140)=@framed={{}, [@func, @alu, @exit, @call]}, &(0x7f00000000c0)='GPL\x00', 0x0, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:37:37 executing program 2: set_mempolicy(0x1, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0xe203, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:37:37 executing program 4: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa, 0x0, 0x0, 0x7}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:37:37 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) (async) open(&(0x7f0000000080)='./file1\x00', 0x200000, 0x0) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0) (async, rerun: 32) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) (rerun: 32) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = openat$cgroup(r1, &(0x7f00000002c0)='syz1\x00', 0x200002, 0x0) r3 = openat$cgroup_int(r2, &(0x7f0000000180)='memory.high\x00', 0x2, 0x0) sendfile(r3, r3, 0x0, 0x3) 03:37:37 executing program 2: set_mempolicy(0x1, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0xea03, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:37:45 executing program 0: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0x2000005c}]}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:37:45 executing program 4: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa, 0x0, 0x0, 0x8}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:37:45 executing program 2: set_mempolicy(0x1, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0xf202, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:37:45 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) chdir(&(0x7f0000000080)='./file0\x00') r2 = openat$cgroup(r1, &(0x7f00000002c0)='syz1\x00', 0x200002, 0x0) r3 = openat$cgroup_int(r2, &(0x7f0000000180)='memory.high\x00', 0x2, 0x0) sendfile(r3, r3, 0x0, 0x3) 03:37:45 executing program 5: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x14, 0xf4240, &(0x7f0000000140)=@framed={{}, [@func, @alu, @exit, @call]}, &(0x7f00000000c0)='GPL\x00', 0x0, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:37:45 executing program 1: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x2) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5}, 0x0, 0x3, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000008}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000005c300)={0x11db, [{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {}, {0x0}, {}, {0x0}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0}, {}, {0x0, 0x0}, {}, {}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}], 0x3f, "188e97efc5e2f9"}) open_by_handle_at(0xffffffffffffffff, &(0x7f0000000040)=ANY=[@ANYBLOB=' \x00\x00\x00a\x00\x00\x00'], 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000040280)={0x401, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0x0, "54239f32e27bcb"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f0000001840)={0x800, [{r108, r177}, {0x0, r52}, {r147, r83}, {r7}, {r27, r99}, {r63, r89}, {r88, r19}, {r206, r78}, {r142, r210}, {r169}, {r49, r146}, {r211, r107}, {r110}, {r33, r144}, {r82, r200}, {r45}, {r134, r155}, {0x0, r1}, {r219, r109}, {r259, r127}, {r176}, {r217, r58}, {r205, r32}, {r241}, {r265, r260}, {r150}, {r201}, {r239, r96}, {r165}, {r187, r266}, {r120, r19}, {r214, r86}, {r48, r132}, {r102, r31}, {r84, r234}, {r74, r131}, {r253}, {r98}, {r202, r58}, {r258, r99}, {r137, r133}, {r207, r107}, {0x0, r220}, {0x0, r17}, {r199, r28}, {r42, r224}, {r103, r14}, {0x0, r36}, {r157, r222}, {r256, r260}, {r192, r60}, {r190, r47}, {r248, r162}, {r189, r65}, {r101, r216}, {0x0, r183}, {r22, r225}, {r125, r166}, {r233, r121}, {r173, r138}, {r24}, {r244, r191}, {}, {0x0, r8}, {r23, r17}, {r237, r81}, {r229}, {r64, r254}, {0x0, r162}, {r61}, {r251, r167}, {r171, r228}, {r12, r245}, {r9, r181}, {r39, r47}, {r53, r218}, {r110, r255}, {0x0, r78}, {r61, r54}, {r18, r78}, {}, {r15, r131}, {0x0, r138}, {r226, r183}, {r119}, {r73, r75}, {r68, r3}, {r160, r143}, {r11, r30}, {r147}, {r76, r196}, {0x0, r182}, {r57, r107}, {r79, r212}, {r38, r13}, {r68, r250}, {r139}, {r77, r143}, {r219, r183}, {r180, r65}, {r10}, {r229}, {r136, r191}, {r68, r188}, {0x0, r242}, {r84, r97}, {0x0, r114}, {0x0, r87}, {0x0, r93}, {r116, r58}, {r113}, {r18, r71}, {r82, r170}, {r213, r140}, {r111, r86}, {r153, r267}, {r44}, {r55, r25}, {r125, r43}, {r204, r62}, {r126, r250}, {r118, r224}, {r189, r46}, {r91}, {r12}, {0x0, r191}, {r41, r117}, {r10, r141}, {r229}, {r20, r269}, {r211, r62}, {}, {r136, r104}, {r80}, {}, {0x0, r69}, {0x0, r145}, {r74, r175}, {r237}, {r150}, {r51, r95}, {r106, r156}, {0x0, r172}, {r73, r85}, {}, {r235, r123}, {}, {r16, r198}, {r57, r257}, {}, {r115, r19}, {r235}, {r2, r5}, {r128}, {0x0, r50}, {}, {}, {r240, r121}, {r90, r181}, {r150, r183}, {r163, r47}, {0x0, r250}, {r249, r114}, {r252}, {}, {0x0, r152}, {r221, r140}, {r246}, {}, {r124, r218}, {}, {r94, r35}, {0x0, r224}, {r105, r21}, {}, {r51}, {}, {r92, r29}, {r98, r99}, {}, {r178, r97}, {r243, r220}, {r231, r28}, {r6, r34}, {r211, r67}, {0x0, r133}, {r192, r158}, {}, {r24}, {0x0, r151}, {r176, r28}, {0x0, r230}, {0x0, r203}, {r235, r112}, {r247, r264}, {r209}, {0x0, r232}, {0x0, r216}, {r24, r138}, {0x0, r179}, {r90, r266}, {r154}, {}, {r57}, {}, {r268, r227}, {r195, r215}, {r122}, {r124, r5}, {r59, r71}, {r66}, {r171, r194}, {0x0, r31}, {0x0, r149}, {r128}, {r214, r261}, {r262, r72}, {}, {r148}, {r159, r168}, {r161, r164}, {r130}, {r235, r30}, {r139, r182}, {r251, r234}, {0x0, r129}, {r41, r56}, {r48, r40}, {r26}, {0x0, r100}, {r190, r72}, {}, {r195}, {r70, r238}, {r63, r184}, {r103}, {}, {r190}, {r137, r263}, {r57}, {r197, r135}, {0x0, r186}, {r148}, {r122}, {0x0, r174}, {r241}, {0x0, r168}, {r103, r223}, {r7, r95}, {r193, r212}, {r88, r208}, {r185, r236}, {r37, r81}, {r105, r67}, {r4}], 0x20, "3fa471442c6abe"}) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) 03:37:45 executing program 0: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0x20000072}]}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:37:45 executing program 2: set_mempolicy(0x1, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0xf203, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:37:45 executing program 4: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa, 0x0, 0x0, 0x9}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:37:45 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) (async, rerun: 32) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) (rerun: 32) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0) (async, rerun: 32) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) (rerun: 32) r1 = fcntl$dupfd(r0, 0x0, r0) chdir(&(0x7f0000000080)='./file0\x00') (async) r2 = openat$cgroup(r1, &(0x7f00000002c0)='syz1\x00', 0x200002, 0x0) r3 = openat$cgroup_int(r2, &(0x7f0000000180)='memory.high\x00', 0x2, 0x0) sendfile(r3, r3, 0x0, 0x3) 03:37:45 executing program 5: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x15, 0xf4240, &(0x7f0000000140)=@framed={{}, [@func, @alu, @exit, @call]}, &(0x7f00000000c0)='GPL\x00', 0x0, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:37:45 executing program 2: set_mempolicy(0x1, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0xf403, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:37:45 executing program 4: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa, 0x0, 0x0, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:37:45 executing program 0: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0x20000095}]}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:37:51 executing program 1: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x2) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5}, 0x0, 0x3, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000008}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000005c300)={0x11db, [{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {}, {0x0}, {}, {0x0}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0}, {}, {0x0, 0x0}, {}, {}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}], 0x3f, "188e97efc5e2f9"}) open_by_handle_at(0xffffffffffffffff, &(0x7f0000000040)=ANY=[@ANYBLOB=' \x00\x00\x00a\x00\x00\x00'], 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000040280)={0x401, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0x0, "54239f32e27bcb"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f0000001840)={0x800, [{r108, r177}, {0x0, r52}, {r147, r83}, {r7}, {r27, r99}, {r63, r89}, {r88, r19}, {r207, r78}, {r142, r211}, {r169}, {r49, r146}, {r212, r107}, {r110}, {r33, r144}, {r82, r201}, {r45}, {r134, r155}, {0x0, r1}, {r220, r109}, {r259, r127}, {r176}, {r218, r58}, {r206, r32}, {r242}, {r265, r260}, {r150}, {r202}, {r240, r96}, {r165}, {r188, r266}, {r120, r19}, {r215, r86}, {r48, r132}, {r102, r31}, {r84, r235}, {r74, r131}, {r253}, {r98}, {r203, r58}, {r258, r99}, {r137, r133}, {r208, r107}, {0x0, r221}, {0x0, r17}, {r200, r28}, {r42, r225}, {r103, r14}, {0x0, r36}, {r157, r223}, {r256, r260}, {r193, r60}, {r191, r47}, {r248, r162}, {r190, r65}, {r101, r217}, {0x0, r183}, {r22, r226}, {r125, r166}, {r234, r121}, {r173, r138}, {r24}, {r245, r192}, {}, {0x0, r8}, {r23, r17}, {r238, r81}, {r230}, {r64, r254}, {0x0, r162}, {r61}, {r251, r167}, {r171, r229}, {r12, r246}, {r9, r181}, {r39, r47}, {r53, r219}, {r110, r255}, {0x0, r78}, {r61, r54}, {r18, r78}, {}, {r15, r131}, {0x0, r138}, {r227, r183}, {r119}, {r73, r75}, {r68, r3}, {r160, r143}, {r11, r30}, {r147}, {r76, r197}, {0x0, r182}, {r57, r107}, {r79, r213}, {r38, r13}, {r68, r250}, {r139}, {r77, r143}, {r220, r183}, {r180, r65}, {r10}, {r230}, {r136, r192}, {r68, r189}, {0x0, r243}, {r84, r97}, {0x0, r114}, {0x0, r87}, {0x0, r93}, {r116, r58}, {r113}, {r18, r71}, {r82, r170}, {r214, r140}, {r111, r86}, {r153, r267}, {r44}, {r55, r25}, {r125, r43}, {r205, r62}, {r126, r250}, {r118, r225}, {r190, r46}, {r91}, {r12}, {0x0, r192}, {r41, r117}, {r10, r141}, {r230}, {r20, r269}, {r212, r62}, {}, {r136, r104}, {r80}, {}, {0x0, r69}, {0x0, r145}, {r74, r175}, {r238}, {r150}, {r51, r95}, {r106, r156}, {0x0, r172}, {r73, r85}, {}, {r236, r123}, {}, {r16, r199}, {r57, r257}, {}, {r115, r19}, {r236}, {r2, r5}, {r128}, {0x0, r50}, {}, {}, {r241, r121}, {r90, r181}, {r150, r183}, {r163, r47}, {0x0, r250}, {r249, r114}, {r252}, {}, {0x0, r152}, {r222, r140}, {}, {0x0, r186}, {r124, r219}, {}, {r94, r35}, {0x0, r225}, {r105, r21}, {}, {r51}, {}, {r92, r29}, {r98, r99}, {}, {r178, r97}, {r244, r221}, {r232, r28}, {r6, r34}, {r212, r67}, {0x0, r133}, {r193, r158}, {}, {r24}, {0x0, r151}, {r176, r28}, {0x0, r231}, {0x0, r204}, {r236, r112}, {r247, r264}, {r210}, {0x0, r233}, {0x0, r217}, {r24, r138}, {0x0, r179}, {r90, r266}, {r154}, {}, {r57}, {}, {r268, r228}, {r196, r216}, {r122}, {r124, r5}, {r59, r71}, {r66}, {r171, r195}, {0x0, r31}, {0x0, r149}, {r128}, {r215, r261}, {r262, r72}, {}, {r148}, {r159, r168}, {r161, r164}, {r130}, {r236, r30}, {r139, r182}, {r251, r235}, {0x0, r129}, {r41, r56}, {r48, r40}, {r26}, {0x0, r100}, {r191, r72}, {}, {r196}, {r70, r239}, {r63, r184}, {r103}, {}, {r191}, {r137, r263}, {r57}, {r198, r135}, {0x0, r187}, {r148}, {r122}, {0x0, r174}, {r242}, {0x0, r168}, {r103, r224}, {r7, r95}, {r194, r213}, {r88, r209}, {r185, r237}, {r37, r81}, {r105, r67}, {r4}], 0x20, "3fa471442c6abe"}) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) 03:37:51 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) (async) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0) (async) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) (async) chdir(&(0x7f0000000080)='./file0\x00') r2 = openat$cgroup(r1, &(0x7f00000002c0)='syz1\x00', 0x200002, 0x0) r3 = openat$cgroup_int(r2, &(0x7f0000000180)='memory.high\x00', 0x2, 0x0) sendfile(r3, r3, 0x0, 0x3) 03:37:51 executing program 2: set_mempolicy(0x1, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0xf603, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:37:51 executing program 4: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa, 0x0, 0x0, 0xb}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:37:51 executing program 0: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:37:51 executing program 5: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x16, 0xf4240, &(0x7f0000000140)=@framed={{}, [@func, @alu, @exit, @call]}, &(0x7f00000000c0)='GPL\x00', 0x0, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:37:51 executing program 4: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa, 0x0, 0x0, 0xc}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:37:51 executing program 2: set_mempolicy(0x1, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0xfa03, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:37:51 executing program 0: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0x5}], {0x95, 0x2}}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:37:51 executing program 4: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa, 0x0, 0x0, 0xd}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:37:51 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='mqueue\x00', 0x0, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = openat$cgroup(r1, &(0x7f00000002c0)='syz1\x00', 0x200002, 0x0) r3 = openat$cgroup_int(r2, &(0x7f0000000180)='memory.high\x00', 0x2, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r5 = syz_open_procfs(0x0, &(0x7f0000000280)='net/raw6\x00') dup3(r5, r4, 0x0) mkdirat$cgroup(r4, &(0x7f0000000100)='syz0\x00', 0x1ff) r6 = openat$cgroup_type(r2, &(0x7f00000000c0), 0x2, 0x0) write$binfmt_aout(r6, &(0x7f0000000300)={{0x10b, 0x81, 0x0, 0x186, 0x1f9, 0x7fff, 0x23e, 0x1}, "28a446e27f7356d6314c59d5cc9f3538eeef4aa232d26bc607e39727aff95d2ca71e5e381b17c6fdb0bacee8bb16639b2c1d301a3c632ef18b4322c94177bbd1839f75c53cae494d2a957126b55d084b6c6b13b69a46bad7d7bceb4b9e2ea8458efb13946ae76b2c167ef77c41cc276784d834a144ee691f392fa8fe297c4301cac5d358a6e5e35fe6b2991b74f914e63b701cfa86e1c0f617d5b0ccd8deef286aa710dfed1977af9a6f3a8f196f4825421bea484f4b186e7ba7ad093ff7d0", ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}, 0x8df) r7 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r8 = syz_open_procfs(0x0, &(0x7f0000000280)='net/raw6\x00') dup3(r8, r7, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r8, 0x84, 0x1a, &(0x7f0000000400)=ANY=[], &(0x7f0000000080)=0xcc) sendfile(r3, r3, 0x0, 0x3) 03:37:51 executing program 2: set_mempolicy(0x1, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0xfe03, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:37:58 executing program 1: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x2) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5}, 0x0, 0x3, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000008}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000005c300)={0x11db, [{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {}, {0x0}, {}, {0x0}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0}, {}, {0x0, 0x0}, {}, {}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}], 0x3f, "188e97efc5e2f9"}) open_by_handle_at(0xffffffffffffffff, &(0x7f0000000040)=ANY=[@ANYBLOB=' \x00\x00\x00a\x00\x00\x00'], 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000040280)={0x401, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0x0, "54239f32e27bcb"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f0000001840)={0x800, [{r108, r177}, {0x0, r52}, {r147, r83}, {r7}, {r27, r99}, {r63, r89}, {r88, r19}, {r207, r78}, {r142, r211}, {r169}, {r49, r146}, {r212, r107}, {r110}, {r33, r144}, {r82, r201}, {r45}, {r134, r155}, {0x0, r1}, {r220, r109}, {r259, r127}, {r176}, {r218, r58}, {r206, r32}, {r242}, {r265, r260}, {r150}, {r202}, {r240, r96}, {r165}, {r188, r266}, {r120, r19}, {r215, r86}, {r48, r132}, {r102, r31}, {r84, r235}, {r74, r131}, {r253}, {r98}, {r203, r58}, {r258, r99}, {r137, r133}, {r208, r107}, {0x0, r221}, {0x0, r17}, {r200, r28}, {r42, r225}, {r103, r14}, {0x0, r36}, {r157, r223}, {r256, r260}, {r193, r60}, {r191, r47}, {r248, r162}, {r190, r65}, {r101, r217}, {0x0, r183}, {r22, r226}, {r125, r166}, {r234, r121}, {r173, r138}, {r24}, {r245, r192}, {}, {0x0, r8}, {r23, r17}, {r238, r81}, {r230}, {r64, r254}, {0x0, r162}, {r61}, {r251, r167}, {r171, r229}, {r12, r246}, {r9, r181}, {r39, r47}, {r53, r219}, {r110, r255}, {0x0, r78}, {r61, r54}, {r18, r78}, {}, {r15, r131}, {0x0, r138}, {r227, r183}, {r119}, {r73, r75}, {r68, r3}, {r160, r143}, {r11, r30}, {r147}, {r76, r197}, {0x0, r182}, {r57, r107}, {r79, r213}, {r38, r13}, {r68, r250}, {r139}, {r77, r143}, {r220, r183}, {r180, r65}, {r10}, {r230}, {r136, r192}, {r68, r189}, {0x0, r243}, {r84, r97}, {0x0, r114}, {0x0, r87}, {0x0, r93}, {r116, r58}, {r113}, {r18, r71}, {r82, r170}, {r214, r140}, {r111, r86}, {r153, r267}, {r44}, {r55, r25}, {r125, r43}, {r205, r62}, {r126, r250}, {r118, r225}, {r190, r46}, {r91}, {r12}, {0x0, r192}, {r41, r117}, {r10, r141}, {r230}, {r20, r269}, {r212, r62}, {}, {r136, r104}, {r80}, {}, {0x0, r69}, {0x0, r145}, {r74, r175}, {r238}, {r150}, {r51, r95}, {r106, r156}, {0x0, r172}, {r73, r85}, {}, {r236, r123}, {}, {r16, r199}, {r57, r257}, {}, {r115, r19}, {r236}, {r2, r5}, {r128}, {0x0, r50}, {}, {}, {r241, r121}, {r90, r181}, {r150, r183}, {r163, r47}, {0x0, r250}, {r249, r114}, {r252}, {}, {0x0, r152}, {r222, r140}, {}, {0x0, r186}, {r124, r219}, {}, {r94, r35}, {0x0, r225}, {r105, r21}, {}, {r51}, {}, {r92, r29}, {r98, r99}, {}, {r178, r97}, {r244, r221}, {r232, r28}, {r6, r34}, {r212, r67}, {0x0, r133}, {r193, r158}, {}, {r24}, {0x0, r151}, {r176, r28}, {0x0, r231}, {0x0, r204}, {r236, r112}, {r247, r264}, {r210}, {0x0, r233}, {0x0, r217}, {r24, r138}, {0x0, r179}, {r90, r266}, {r154}, {}, {r57}, {}, {r268, r228}, {r196, r216}, {r122}, {r124, r5}, {r59, r71}, {r66}, {r171, r195}, {0x0, r31}, {0x0, r149}, {r128}, {r215, r261}, {r262, r72}, {}, {r148}, {r159, r168}, {r161, r164}, {r130}, {r236, r30}, {r139, r182}, {r251, r235}, {0x0, r129}, {r41, r56}, {r48, r40}, {r26}, {0x0, r100}, {r191, r72}, {}, {r196}, {r70, r239}, {r63, r184}, {r103}, {}, {r191}, {r137, r263}, {r57}, {r198, r135}, {0x0, r187}, {r148}, {r122}, {0x0, r174}, {r242}, {0x0, r168}, {r103, r224}, {r7, r95}, {r194, r213}, {r88, r209}, {r185, r237}, {r37, r81}, {r105, r67}, {r4}], 0x20, "3fa471442c6abe"}) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) 03:37:58 executing program 0: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0x5}], {0x95, 0x3}}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:37:58 executing program 2: set_mempolicy(0x1, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0xff00, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:37:58 executing program 4: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa, 0x0, 0x0, 0xe}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:37:58 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='mqueue\x00', 0x0, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = openat$cgroup(r1, &(0x7f00000002c0)='syz1\x00', 0x200002, 0x0) r3 = openat$cgroup_int(r2, &(0x7f0000000180)='memory.high\x00', 0x2, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r5 = syz_open_procfs(0x0, &(0x7f0000000280)='net/raw6\x00') dup3(r5, r4, 0x0) mkdirat$cgroup(r4, &(0x7f0000000100)='syz0\x00', 0x1ff) r6 = openat$cgroup_type(r2, &(0x7f00000000c0), 0x2, 0x0) write$binfmt_aout(r6, &(0x7f0000000300)={{0x10b, 0x81, 0x0, 0x186, 0x1f9, 0x7fff, 0x23e, 0x1}, "28a446e27f7356d6314c59d5cc9f3538eeef4aa232d26bc607e39727aff95d2ca71e5e381b17c6fdb0bacee8bb16639b2c1d301a3c632ef18b4322c94177bbd1839f75c53cae494d2a957126b55d084b6c6b13b69a46bad7d7bceb4b9e2ea8458efb13946ae76b2c167ef77c41cc276784d834a144ee691f392fa8fe297c4301cac5d358a6e5e35fe6b2991b74f914e63b701cfa86e1c0f617d5b0ccd8deef286aa710dfed1977af9a6f3a8f196f4825421bea484f4b186e7ba7ad093ff7d0", ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}, 0x8df) r7 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r8 = syz_open_procfs(0x0, &(0x7f0000000280)='net/raw6\x00') dup3(r8, r7, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r8, 0x84, 0x1a, &(0x7f0000000400)=ANY=[], &(0x7f0000000080)=0xcc) sendfile(r3, r3, 0x0, 0x3) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) (async) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) (async) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='mqueue\x00', 0x0, 0x0) (async) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) (async) fcntl$dupfd(r0, 0x0, r0) (async) openat$cgroup(r1, &(0x7f00000002c0)='syz1\x00', 0x200002, 0x0) (async) openat$cgroup_int(r2, &(0x7f0000000180)='memory.high\x00', 0x2, 0x0) (async) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) (async) syz_open_procfs(0x0, &(0x7f0000000280)='net/raw6\x00') (async) dup3(r5, r4, 0x0) (async) mkdirat$cgroup(r4, &(0x7f0000000100)='syz0\x00', 0x1ff) (async) openat$cgroup_type(r2, &(0x7f00000000c0), 0x2, 0x0) (async) write$binfmt_aout(r6, &(0x7f0000000300)={{0x10b, 0x81, 0x0, 0x186, 0x1f9, 0x7fff, 0x23e, 0x1}, "28a446e27f7356d6314c59d5cc9f3538eeef4aa232d26bc607e39727aff95d2ca71e5e381b17c6fdb0bacee8bb16639b2c1d301a3c632ef18b4322c94177bbd1839f75c53cae494d2a957126b55d084b6c6b13b69a46bad7d7bceb4b9e2ea8458efb13946ae76b2c167ef77c41cc276784d834a144ee691f392fa8fe297c4301cac5d358a6e5e35fe6b2991b74f914e63b701cfa86e1c0f617d5b0ccd8deef286aa710dfed1977af9a6f3a8f196f4825421bea484f4b186e7ba7ad093ff7d0", ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}, 0x8df) (async) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) (async) syz_open_procfs(0x0, &(0x7f0000000280)='net/raw6\x00') (async) dup3(r8, r7, 0x0) (async) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r8, 0x84, 0x1a, &(0x7f0000000400)=ANY=[], &(0x7f0000000080)=0xcc) (async) sendfile(r3, r3, 0x0, 0x3) (async) 03:37:58 executing program 5: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x17, 0xf4240, &(0x7f0000000140)=@framed={{}, [@func, @alu, @exit, @call]}, &(0x7f00000000c0)='GPL\x00', 0x0, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:37:58 executing program 4: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa, 0x0, 0x0, 0xf}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:37:58 executing program 0: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0x5}], {0x95, 0x4}}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:37:58 executing program 2: set_mempolicy(0x1, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x40000, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:37:58 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) (async) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) (async) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='mqueue\x00', 0x0, 0x0) (async) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = openat$cgroup(r1, &(0x7f00000002c0)='syz1\x00', 0x200002, 0x0) r3 = openat$cgroup_int(r2, &(0x7f0000000180)='memory.high\x00', 0x2, 0x0) (async) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) (async) r5 = syz_open_procfs(0x0, &(0x7f0000000280)='net/raw6\x00') dup3(r5, r4, 0x0) (async) mkdirat$cgroup(r4, &(0x7f0000000100)='syz0\x00', 0x1ff) (async) r6 = openat$cgroup_type(r2, &(0x7f00000000c0), 0x2, 0x0) write$binfmt_aout(r6, &(0x7f0000000300)={{0x10b, 0x81, 0x0, 0x186, 0x1f9, 0x7fff, 0x23e, 0x1}, "28a446e27f7356d6314c59d5cc9f3538eeef4aa232d26bc607e39727aff95d2ca71e5e381b17c6fdb0bacee8bb16639b2c1d301a3c632ef18b4322c94177bbd1839f75c53cae494d2a957126b55d084b6c6b13b69a46bad7d7bceb4b9e2ea8458efb13946ae76b2c167ef77c41cc276784d834a144ee691f392fa8fe297c4301cac5d358a6e5e35fe6b2991b74f914e63b701cfa86e1c0f617d5b0ccd8deef286aa710dfed1977af9a6f3a8f196f4825421bea484f4b186e7ba7ad093ff7d0", ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}, 0x8df) (async) r7 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r8 = syz_open_procfs(0x0, &(0x7f0000000280)='net/raw6\x00') dup3(r8, r7, 0x0) (async) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r8, 0x84, 0x1a, &(0x7f0000000400)=ANY=[], &(0x7f0000000080)=0xcc) (async) sendfile(r3, r3, 0x0, 0x3) 03:37:58 executing program 4: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa, 0x0, 0x0, 0x10}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:37:58 executing program 5: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0xf4240, &(0x7f0000000140)=@framed={{}, [@func, @alu, @exit, @call]}, &(0x7f00000000c0)='GPL\x00', 0x0, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) [ 1708.808586][ T24] audit: type=1400 audit(2000000278.640:4268): avc: denied { mounton } for pid=4275 comm="syz-executor.3" path="/root/syzkaller-testdir082983932/syzkaller.JPExoj/12184/file0" dev="mqueue" ino=760 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=dir permissive=1 03:38:04 executing program 1: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x2) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5}, 0x0, 0x3, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000008}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000005c300)={0x11db, [{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {}, {0x0}, {}, {0x0}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0}, {}, {0x0, 0x0}, {}, {}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}], 0x3f, "188e97efc5e2f9"}) open_by_handle_at(0xffffffffffffffff, &(0x7f0000000040)=ANY=[@ANYBLOB=' \x00\x00\x00a\x00\x00\x00'], 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000040280)={0x401, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0x0, "54239f32e27bcb"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f0000001840)={0x800, [{r108, r177}, {0x0, r52}, {r147, r83}, {r7}, {r27, r99}, {r63, r89}, {r88, r19}, {r207, r78}, {r142, r211}, {r169}, {r49, r146}, {r212, r107}, {r110}, {r33, r144}, {r82, r201}, {r45}, {r134, r155}, {0x0, r1}, {r220, r109}, {r259, r127}, {r176}, {r218, r58}, {r206, r32}, {r242}, {r265, r260}, {r150}, {r202}, {r240, r96}, {r165}, {r188, r266}, {r120, r19}, {r215, r86}, {r48, r132}, {r102, r31}, {r84, r235}, {r74, r131}, {r253}, {r98}, {r203, r58}, {r258, r99}, {r137, r133}, {r208, r107}, {0x0, r221}, {0x0, r17}, {r200, r28}, {r42, r225}, {r103, r14}, {0x0, r36}, {r157, r223}, {r256, r260}, {r193, r60}, {r191, r47}, {r248, r162}, {r190, r65}, {r101, r217}, {0x0, r183}, {r22, r226}, {r125, r166}, {r234, r121}, {r173, r138}, {r24}, {r245, r192}, {}, {0x0, r8}, {r23, r17}, {r238, r81}, {r230}, {r64, r254}, {0x0, r162}, {r61}, {r251, r167}, {r171, r229}, {r12, r246}, {r9, r181}, {r39, r47}, {r53, r219}, {r110, r255}, {0x0, r78}, {r61, r54}, {r18, r78}, {}, {r15, r131}, {0x0, r138}, {r227, r183}, {r119}, {r73, r75}, {r68, r3}, {r160, r143}, {r11, r30}, {r147}, {r76, r197}, {0x0, r182}, {r57, r107}, {r79, r213}, {r38, r13}, {r68, r250}, {r139}, {r77, r143}, {r220, r183}, {r180, r65}, {r10}, {r230}, {r136, r192}, {r68, r189}, {0x0, r243}, {r84, r97}, {0x0, r114}, {0x0, r87}, {0x0, r93}, {r116, r58}, {r113}, {r18, r71}, {r82, r170}, {r214, r140}, {r111, r86}, {r153, r267}, {r44}, {r55, r25}, {r125, r43}, {r205, r62}, {r126, r250}, {r118, r225}, {r190, r46}, {r91}, {r12}, {0x0, r192}, {r41, r117}, {r10, r141}, {r230}, {r20, r269}, {r212, r62}, {}, {r136, r104}, {r80}, {}, {0x0, r69}, {0x0, r145}, {r74, r175}, {r238}, {r150}, {r51, r95}, {r106, r156}, {0x0, r172}, {r73, r85}, {}, {r236, r123}, {}, {r16, r199}, {r57, r257}, {}, {r115, r19}, {r236}, {r2, r5}, {r128}, {0x0, r50}, {}, {}, {r241, r121}, {r90, r181}, {r150, r183}, {r163, r47}, {0x0, r250}, {r249, r114}, {r252}, {}, {0x0, r152}, {r222, r140}, {}, {0x0, r186}, {r124, r219}, {}, {r94, r35}, {0x0, r225}, {r105, r21}, {}, {r51}, {}, {r92, r29}, {r98, r99}, {}, {r178, r97}, {r244, r221}, {r232, r28}, {r6, r34}, {r212, r67}, {0x0, r133}, {r193, r158}, {}, {r24}, {0x0, r151}, {r176, r28}, {0x0, r231}, {0x0, r204}, {r236, r112}, {r247, r264}, {r210}, {0x0, r233}, {0x0, r217}, {r24, r138}, {0x0, r179}, {r90, r266}, {r154}, {}, {r57}, {}, {r268, r228}, {r196, r216}, {r122}, {r124, r5}, {r59, r71}, {r66}, {r171, r195}, {0x0, r31}, {0x0, r149}, {r128}, {r215, r261}, {r262, r72}, {}, {r148}, {r159, r168}, {r161, r164}, {r130}, {r236, r30}, {r139, r182}, {r251, r235}, {0x0, r129}, {r41, r56}, {r48, r40}, {r26}, {0x0, r100}, {r191, r72}, {}, {r196}, {r70, r239}, {r63, r184}, {r103}, {}, {r191}, {r137, r263}, {r57}, {r198, r135}, {0x0, r187}, {r148}, {r122}, {0x0, r174}, {r242}, {0x0, r168}, {r103, r224}, {r7, r95}, {r194, r213}, {r88, r209}, {r185, r237}, {r37, r81}, {r105, r67}, {r4}], 0x20, "3fa471442c6abe"}) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) 03:38:04 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r0 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000000080), 0x24103, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)=0x10000) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0) rmdir(&(0x7f0000000100)='./file0\x00') r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) r3 = openat$cgroup(r2, &(0x7f00000002c0)='syz1\x00', 0x200002, 0x0) r4 = openat$cgroup_int(r3, &(0x7f0000000180)='memory.high\x00', 0x2, 0x0) sendfile(r4, r4, 0x0, 0x3) 03:38:04 executing program 2: set_mempolicy(0x1, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x100000, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:38:04 executing program 4: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa, 0x0, 0x0, 0x11}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:38:04 executing program 5: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x19, 0xf4240, &(0x7f0000000140)=@framed={{}, [@func, @alu, @exit, @call]}, &(0x7f00000000c0)='GPL\x00', 0x0, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:38:04 executing program 0: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0x5}], {0x95, 0x5}}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:38:04 executing program 5: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x1a, 0xf4240, &(0x7f0000000140)=@framed={{}, [@func, @alu, @exit, @call]}, &(0x7f00000000c0)='GPL\x00', 0x0, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:38:04 executing program 2: set_mempolicy(0x1, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x10698c, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:38:04 executing program 4: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa, 0x0, 0x0, 0x12}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:38:04 executing program 0: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0x5}], {0x95, 0x6}}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:38:04 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) (async) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) (async) r0 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000000080), 0x24103, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)=0x10000) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0) rmdir(&(0x7f0000000100)='./file0\x00') r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) r3 = openat$cgroup(r2, &(0x7f00000002c0)='syz1\x00', 0x200002, 0x0) r4 = openat$cgroup_int(r3, &(0x7f0000000180)='memory.high\x00', 0x2, 0x0) sendfile(r4, r4, 0x0, 0x3) 03:38:05 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r0 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000000080), 0x24103, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)=0x10000) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0) rmdir(&(0x7f0000000100)='./file0\x00') r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) r3 = openat$cgroup(r2, &(0x7f00000002c0)='syz1\x00', 0x200002, 0x0) r4 = openat$cgroup_int(r3, &(0x7f0000000180)='memory.high\x00', 0x2, 0x0) sendfile(r4, r4, 0x0, 0x3) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) (async) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) (async) openat$ptp0(0xffffffffffffff9c, &(0x7f0000000080), 0x24103, 0x0) (async) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)=0x10000) (async) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0) (async) rmdir(&(0x7f0000000100)='./file0\x00') (async) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) (async) fcntl$dupfd(r1, 0x0, r1) (async) openat$cgroup(r2, &(0x7f00000002c0)='syz1\x00', 0x200002, 0x0) (async) openat$cgroup_int(r3, &(0x7f0000000180)='memory.high\x00', 0x2, 0x0) (async) sendfile(r4, r4, 0x0, 0x3) (async) 03:38:11 executing program 1: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x2) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5}, 0x0, 0x3, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000008}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000005c300)={0x11db, [{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {}, {0x0}, {}, {0x0}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0}, {}, {0x0, 0x0}, {}, {}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}], 0x3f, "188e97efc5e2f9"}) open_by_handle_at(0xffffffffffffffff, &(0x7f0000000040)=ANY=[@ANYBLOB=' \x00\x00\x00a\x00\x00\x00'], 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000040280)={0x401, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0x0, "54239f32e27bcb"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f0000001840)={0x800, [{r108, r177}, {0x0, r52}, {r147, r83}, {r7}, {r27, r99}, {r63, r89}, {r88, r19}, {r207, r78}, {r142, r211}, {r169}, {r49, r146}, {r212, r107}, {r110}, {r33, r144}, {r82, r201}, {r45}, {r134, r155}, {0x0, r1}, {r220, r109}, {r259, r127}, {r176}, {r218, r58}, {r206, r32}, {r241}, {r265, r260}, {r150}, {r202}, {r239, r96}, {r165}, {r188, r266}, {r120, r19}, {r215, r86}, {r48, r132}, {r102, r31}, {r84, r234}, {r74, r131}, {r253}, {r98}, {r203, r58}, {r258, r99}, {r137, r133}, {r208, r107}, {0x0, r221}, {0x0, r17}, {r200, r28}, {r42, r224}, {r103, r14}, {0x0, r36}, {r157, r222}, {r256, r260}, {r193, r60}, {r191, r47}, {r248, r162}, {r190, r65}, {r101, r217}, {0x0, r183}, {r22, r225}, {r125, r166}, {r233, r121}, {r173, r138}, {r24}, {r244, r192}, {}, {0x0, r8}, {r23, r17}, {r237, r81}, {r229}, {r64, r254}, {0x0, r162}, {r61}, {r251, r167}, {r171, r228}, {r12, r245}, {r9, r181}, {r39, r47}, {r53, r219}, {r110, r255}, {0x0, r78}, {r61, r54}, {r18, r78}, {}, {r15, r131}, {0x0, r138}, {r226, r183}, {r119}, {r73, r75}, {r68, r3}, {r160, r143}, {r11, r30}, {r147}, {r76, r197}, {0x0, r182}, {r57, r107}, {r79, r213}, {r38, r13}, {r68, r250}, {r139}, {r77, r143}, {r220, r183}, {r180, r65}, {r10}, {r229}, {r136, r192}, {r68, r189}, {0x0, r242}, {r84, r97}, {0x0, r114}, {0x0, r87}, {0x0, r93}, {r116, r58}, {r113}, {r18, r71}, {r82, r170}, {r214, r140}, {r111, r86}, {r153, r267}, {r44}, {r55, r25}, {r125, r43}, {r205, r62}, {r126, r250}, {r118, r224}, {r190, r46}, {r91}, {r12}, {0x0, r192}, {r41, r117}, {r10, r141}, {r229}, {r20, r269}, {r212, r62}, {}, {r136, r104}, {r80}, {}, {0x0, r69}, {0x0, r145}, {r74, r175}, {r237}, {r150}, {r51, r95}, {r106, r156}, {0x0, r172}, {r73, r85}, {}, {r235, r123}, {}, {r16, r199}, {r57, r257}, {}, {r115, r19}, {r235}, {r2, r5}, {r128}, {0x0, r50}, {}, {}, {r240, r121}, {r90, r181}, {r150, r183}, {r163, r47}, {0x0, r250}, {r249, r114}, {r252}, {}, {0x0, r152}, {0x0, r140}, {r246}, {0x0, r186}, {r124, r219}, {}, {r94, r35}, {0x0, r224}, {r105, r21}, {}, {r51}, {}, {r92, r29}, {r98, r99}, {}, {r178, r97}, {r243, r221}, {r231, r28}, {r6, r34}, {r212, r67}, {0x0, r133}, {r193, r158}, {}, {r24}, {0x0, r151}, {r176, r28}, {0x0, r230}, {0x0, r204}, {r235, r112}, {r247, r264}, {r210}, {0x0, r232}, {0x0, r217}, {r24, r138}, {0x0, r179}, {r90, r266}, {r154}, {}, {r57}, {}, {r268, r227}, {r196, r216}, {r122}, {r124, r5}, {r59, r71}, {r66}, {r171, r195}, {0x0, r31}, {0x0, r149}, {r128}, {r215, r261}, {r262, r72}, {}, {r148}, {r159, r168}, {r161, r164}, {r130}, {r235, r30}, {r139, r182}, {r251, r234}, {0x0, r129}, {r41, r56}, {r48, r40}, {r26}, {0x0, r100}, {r191, r72}, {}, {r196}, {r70, r238}, {r63, r184}, {r103}, {}, {r191}, {r137, r263}, {r57}, {r198, r135}, {0x0, r187}, {r148}, {r122}, {0x0, r174}, {r241}, {0x0, r168}, {r103, r223}, {r7, r95}, {r194, r213}, {r88, r209}, {r185, r236}, {r37, r81}, {r105, r67}, {r4}], 0x20, "3fa471442c6abe"}) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) 03:38:11 executing program 4: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa, 0x0, 0x0, 0x14}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:38:11 executing program 0: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0x5}], {0x95, 0x7}}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:38:11 executing program 2: set_mempolicy(0x1, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x1ed6e3, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:38:11 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000280)='net/raw6\x00') r4 = dup3(r3, r2, 0x0) r5 = dup2(r2, r4) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r6, 0x6, 0x17, &(0x7f0000000040)=0xffffffc7, 0x4) write$P9_RREADLINK(r5, &(0x7f0000000300)=ANY=[@ANYBLOB="b643f2f1fec49980b725d74df1a5b6a73e796f37ffa6091e589ce3269aa7421248ac0a272c8b3eabf16581527d880ac211205f9baba5e1bbd1cf0c8f079ef6c8dab88a5faa8f32a9b2e42cc9c5a4a962fb45cadb7b66c8f6809f5b9d9ecd6f425aef78df2ef6e25798dfd5323714cab77154374f6ee74145102907a3be01449511bf80f24e5e9b28e9b468f8d507d963c049a0d03580a57f1216f2b2b486455c7ffe669e5505de54f8e43aa018cd6e7a40498cd02145e9f65449c977a72c3d7e346f3051fc2c665ae4b44126c8186b0ac7612f6ee1d26008"], 0x10) r7 = openat$cgroup(r1, &(0x7f00000002c0)='syz1\x00', 0x200002, 0x0) r8 = openat$cgroup_int(r7, &(0x7f0000000180)='memory.high\x00', 0x2, 0x0) sendfile(r8, r8, 0x0, 0x3) 03:38:11 executing program 5: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x1b, 0xf4240, &(0x7f0000000140)=@framed={{}, [@func, @alu, @exit, @call]}, &(0x7f00000000c0)='GPL\x00', 0x0, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:38:11 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000280)='net/raw6\x00') r4 = dup3(r3, r2, 0x0) r5 = dup2(r2, r4) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r6, 0x6, 0x17, &(0x7f0000000040)=0xffffffc7, 0x4) write$P9_RREADLINK(r5, &(0x7f0000000300)=ANY=[@ANYBLOB="b643f2f1fec49980b725d74df1a5b6a73e796f37ffa6091e589ce3269aa7421248ac0a272c8b3eabf16581527d880ac211205f9baba5e1bbd1cf0c8f079ef6c8dab88a5faa8f32a9b2e42cc9c5a4a962fb45cadb7b66c8f6809f5b9d9ecd6f425aef78df2ef6e25798dfd5323714cab77154374f6ee74145102907a3be01449511bf80f24e5e9b28e9b468f8d507d963c049a0d03580a57f1216f2b2b486455c7ffe669e5505de54f8e43aa018cd6e7a40498cd02145e9f65449c977a72c3d7e346f3051fc2c665ae4b44126c8186b0ac7612f6ee1d26008"], 0x10) r7 = openat$cgroup(r1, &(0x7f00000002c0)='syz1\x00', 0x200002, 0x0) r8 = openat$cgroup_int(r7, &(0x7f0000000180)='memory.high\x00', 0x2, 0x0) sendfile(r8, r8, 0x0, 0x3) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) (async) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) (async) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0) (async) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) (async) fcntl$dupfd(r0, 0x0, r0) (async) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) (async) syz_open_procfs(0x0, &(0x7f0000000280)='net/raw6\x00') (async) dup3(r3, r2, 0x0) (async) dup2(r2, r4) (async) socket$inet6_tcp(0xa, 0x1, 0x0) (async) setsockopt$inet6_tcp_int(r6, 0x6, 0x17, &(0x7f0000000040)=0xffffffc7, 0x4) (async) write$P9_RREADLINK(r5, &(0x7f0000000300)=ANY=[@ANYBLOB="b643f2f1fec49980b725d74df1a5b6a73e796f37ffa6091e589ce3269aa7421248ac0a272c8b3eabf16581527d880ac211205f9baba5e1bbd1cf0c8f079ef6c8dab88a5faa8f32a9b2e42cc9c5a4a962fb45cadb7b66c8f6809f5b9d9ecd6f425aef78df2ef6e25798dfd5323714cab77154374f6ee74145102907a3be01449511bf80f24e5e9b28e9b468f8d507d963c049a0d03580a57f1216f2b2b486455c7ffe669e5505de54f8e43aa018cd6e7a40498cd02145e9f65449c977a72c3d7e346f3051fc2c665ae4b44126c8186b0ac7612f6ee1d26008"], 0x10) (async) openat$cgroup(r1, &(0x7f00000002c0)='syz1\x00', 0x200002, 0x0) (async) openat$cgroup_int(r7, &(0x7f0000000180)='memory.high\x00', 0x2, 0x0) (async) sendfile(r8, r8, 0x0, 0x3) (async) 03:38:11 executing program 0: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0x5}], {0x95, 0x8}}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:38:11 executing program 2: set_mempolicy(0x1, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x200000, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:38:11 executing program 4: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa, 0x0, 0x0, 0x18}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:38:11 executing program 0: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0x5}], {0x95, 0x9}}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:38:11 executing program 2: set_mempolicy(0x1, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x400000, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:38:19 executing program 1: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x2) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5}, 0x0, 0x3, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000008}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000005c300)={0x11db, [{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {}, {0x0}, {}, {0x0}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0}, {}, {0x0, 0x0}, {}, {}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}], 0x3f, "188e97efc5e2f9"}) open_by_handle_at(0xffffffffffffffff, &(0x7f0000000040)=ANY=[@ANYBLOB=' \x00\x00\x00a\x00\x00\x00'], 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000040280)={0x401, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0x0, "54239f32e27bcb"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f0000001840)={0x800, [{r108, r177}, {0x0, r52}, {r147, r83}, {r7}, {r27, r99}, {r63, r89}, {r88, r19}, {r207, r78}, {r142, r211}, {r169}, {r49, r146}, {r212, r107}, {r110}, {r33, r144}, {r82, r201}, {r45}, {r134, r155}, {0x0, r1}, {r220, r109}, {r259, r127}, {r176}, {r218, r58}, {r206, r32}, {r241}, {r265, r260}, {r150}, {r202}, {r239, r96}, {r165}, {r188, r266}, {r120, r19}, {r215, r86}, {r48, r132}, {r102, r31}, {r84, r234}, {r74, r131}, {r253}, {r98}, {r203, r58}, {r258, r99}, {r137, r133}, {r208, r107}, {0x0, r221}, {0x0, r17}, {r200, r28}, {r42, r224}, {r103, r14}, {0x0, r36}, {r157, r222}, {r256, r260}, {r193, r60}, {r191, r47}, {r248, r162}, {r190, r65}, {r101, r217}, {0x0, r183}, {r22, r225}, {r125, r166}, {r233, r121}, {r173, r138}, {r24}, {r244, r192}, {}, {0x0, r8}, {r23, r17}, {r237, r81}, {r229}, {r64, r254}, {0x0, r162}, {r61}, {r251, r167}, {r171, r228}, {r12, r245}, {r9, r181}, {r39, r47}, {r53, r219}, {r110, r255}, {0x0, r78}, {r61, r54}, {r18, r78}, {}, {r15, r131}, {0x0, r138}, {r226, r183}, {r119}, {r73, r75}, {r68, r3}, {r160, r143}, {r11, r30}, {r147}, {r76, r197}, {0x0, r182}, {r57, r107}, {r79, r213}, {r38, r13}, {r68, r250}, {r139}, {r77, r143}, {r220, r183}, {r180, r65}, {r10}, {r229}, {r136, r192}, {r68, r189}, {0x0, r242}, {r84, r97}, {0x0, r114}, {0x0, r87}, {0x0, r93}, {r116, r58}, {r113}, {r18, r71}, {r82, r170}, {r214, r140}, {r111, r86}, {r153, r267}, {r44}, {r55, r25}, {r125, r43}, {r205, r62}, {r126, r250}, {r118, r224}, {r190, r46}, {r91}, {r12}, {0x0, r192}, {r41, r117}, {r10, r141}, {r229}, {r20, r269}, {r212, r62}, {}, {r136, r104}, {r80}, {}, {0x0, r69}, {0x0, r145}, {r74, r175}, {r237}, {r150}, {r51, r95}, {r106, r156}, {0x0, r172}, {r73, r85}, {}, {r235, r123}, {}, {r16, r199}, {r57, r257}, {}, {r115, r19}, {r235}, {r2, r5}, {r128}, {0x0, r50}, {}, {}, {r240, r121}, {r90, r181}, {r150, r183}, {r163, r47}, {0x0, r250}, {r249, r114}, {r252}, {}, {0x0, r152}, {0x0, r140}, {r246}, {0x0, r186}, {r124, r219}, {}, {r94, r35}, {0x0, r224}, {r105, r21}, {}, {r51}, {}, {r92, r29}, {r98, r99}, {}, {r178, r97}, {r243, r221}, {r231, r28}, {r6, r34}, {r212, r67}, {0x0, r133}, {r193, r158}, {}, {r24}, {0x0, r151}, {r176, r28}, {0x0, r230}, {0x0, r204}, {r235, r112}, {r247, r264}, {r210}, {0x0, r232}, {0x0, r217}, {r24, r138}, {0x0, r179}, {r90, r266}, {r154}, {}, {r57}, {}, {r268, r227}, {r196, r216}, {r122}, {r124, r5}, {r59, r71}, {r66}, {r171, r195}, {0x0, r31}, {0x0, r149}, {r128}, {r215, r261}, {r262, r72}, {}, {r148}, {r159, r168}, {r161, r164}, {r130}, {r235, r30}, {r139, r182}, {r251, r234}, {0x0, r129}, {r41, r56}, {r48, r40}, {r26}, {0x0, r100}, {r191, r72}, {}, {r196}, {r70, r238}, {r63, r184}, {r103}, {}, {r191}, {r137, r263}, {r57}, {r198, r135}, {0x0, r187}, {r148}, {r122}, {0x0, r174}, {r241}, {0x0, r168}, {r103, r223}, {r7, r95}, {r194, r213}, {r88, r209}, {r185, r236}, {r37, r81}, {r105, r67}, {r4}], 0x20, "3fa471442c6abe"}) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) 03:38:19 executing program 4: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa, 0x0, 0x0, 0x25}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:38:19 executing program 5: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x1c, 0xf4240, &(0x7f0000000140)=@framed={{}, [@func, @alu, @exit, @call]}, &(0x7f00000000c0)='GPL\x00', 0x0, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:38:19 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) (async) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0) (async) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) (async) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) (async) r3 = syz_open_procfs(0x0, &(0x7f0000000280)='net/raw6\x00') r4 = dup3(r3, r2, 0x0) r5 = dup2(r2, r4) (async) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r6, 0x6, 0x17, &(0x7f0000000040)=0xffffffc7, 0x4) (async) write$P9_RREADLINK(r5, &(0x7f0000000300)=ANY=[@ANYBLOB="b643f2f1fec49980b725d74df1a5b6a73e796f37ffa6091e589ce3269aa7421248ac0a272c8b3eabf16581527d880ac211205f9baba5e1bbd1cf0c8f079ef6c8dab88a5faa8f32a9b2e42cc9c5a4a962fb45cadb7b66c8f6809f5b9d9ecd6f425aef78df2ef6e25798dfd5323714cab77154374f6ee74145102907a3be01449511bf80f24e5e9b28e9b468f8d507d963c049a0d03580a57f1216f2b2b486455c7ffe669e5505de54f8e43aa018cd6e7a40498cd02145e9f65449c977a72c3d7e346f3051fc2c665ae4b44126c8186b0ac7612f6ee1d26008"], 0x10) r7 = openat$cgroup(r1, &(0x7f00000002c0)='syz1\x00', 0x200002, 0x0) r8 = openat$cgroup_int(r7, &(0x7f0000000180)='memory.high\x00', 0x2, 0x0) sendfile(r8, r8, 0x0, 0x3) 03:38:19 executing program 0: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0x5}], {0x95, 0xa}}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:38:19 executing program 2: set_mempolicy(0x1, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x600000, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) [ 1729.863305][ T4400] udevd[4400]: inotify_add_watch(7, /dev/loop0, 10) failed: No such file or directory 03:38:19 executing program 0: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0x5}], {0x95, 0xb}}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:38:19 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x100) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = openat$cgroup(r1, &(0x7f00000002c0)='syz1\x00', 0x200002, 0x0) sendfile(r1, r0, 0x0, 0x2) r3 = openat$cgroup_int(r2, &(0x7f0000000180)='memory.high\x00', 0x2, 0x0) sendfile(r3, r3, 0x0, 0x3) 03:38:19 executing program 4: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa, 0x0, 0x0, 0x30}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:38:19 executing program 2: set_mempolicy(0x1, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x80ffff, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:38:19 executing program 0: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0x5}], {0x95, 0xc}}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:38:19 executing program 5: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x1d, 0xf4240, &(0x7f0000000140)=@framed={{}, [@func, @alu, @exit, @call]}, &(0x7f00000000c0)='GPL\x00', 0x0, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:38:28 executing program 1: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x2) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5}, 0x0, 0x3, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000008}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000005c300)={0x11db, [{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {}, {0x0}, {}, {0x0}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0}, {}, {0x0, 0x0}, {}, {}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}], 0x3f, "188e97efc5e2f9"}) open_by_handle_at(0xffffffffffffffff, &(0x7f0000000040)=ANY=[@ANYBLOB=' \x00\x00\x00a\x00\x00\x00'], 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000040280)={0x401, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0x0, "54239f32e27bcb"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f0000001840)={0x800, [{r108, r177}, {0x0, r52}, {r147, r83}, {r7}, {r27, r99}, {r63, r89}, {r88, r19}, {r207, r78}, {r142, r211}, {r169}, {r49, r146}, {r212, r107}, {r110}, {r33, r144}, {r82, r201}, {r45}, {r134, r155}, {0x0, r1}, {r220, r109}, {r259, r127}, {r176}, {r218, r58}, {r206, r32}, {r241}, {r265, r260}, {r150}, {r202}, {r239, r96}, {r165}, {r188, r266}, {r120, r19}, {r215, r86}, {r48, r132}, {r102, r31}, {r84, r234}, {r74, r131}, {r253}, {r98}, {r203, r58}, {r258, r99}, {r137, r133}, {r208, r107}, {0x0, r221}, {0x0, r17}, {r200, r28}, {r42, r224}, {r103, r14}, {0x0, r36}, {r157, r222}, {r256, r260}, {r193, r60}, {r191, r47}, {r248, r162}, {r190, r65}, {r101, r217}, {0x0, r183}, {r22, r225}, {r125, r166}, {r233, r121}, {r173, r138}, {r24}, {r244, r192}, {}, {0x0, r8}, {r23, r17}, {r237, r81}, {r229}, {r64, r254}, {0x0, r162}, {r61}, {r251, r167}, {r171, r228}, {r12, r245}, {r9, r181}, {r39, r47}, {r53, r219}, {r110, r255}, {0x0, r78}, {r61, r54}, {r18, r78}, {}, {r15, r131}, {0x0, r138}, {r226, r183}, {r119}, {r73, r75}, {r68, r3}, {r160, r143}, {r11, r30}, {r147}, {r76, r197}, {0x0, r182}, {r57, r107}, {r79, r213}, {r38, r13}, {r68, r250}, {r139}, {r77, r143}, {r220, r183}, {r180, r65}, {r10}, {r229}, {r136, r192}, {r68, r189}, {0x0, r242}, {r84, r97}, {0x0, r114}, {0x0, r87}, {0x0, r93}, {r116, r58}, {r113}, {r18, r71}, {r82, r170}, {r214, r140}, {r111, r86}, {r153, r267}, {r44}, {r55, r25}, {r125, r43}, {r205, r62}, {r126, r250}, {r118, r224}, {r190, r46}, {r91}, {r12}, {0x0, r192}, {r41, r117}, {r10, r141}, {r229}, {r20, r269}, {r212, r62}, {}, {r136, r104}, {r80}, {}, {0x0, r69}, {0x0, r145}, {r74, r175}, {r237}, {r150}, {r51, r95}, {r106, r156}, {0x0, r172}, {r73, r85}, {}, {r235, r123}, {}, {r16, r199}, {r57, r257}, {}, {r115, r19}, {r235}, {r2, r5}, {r128}, {0x0, r50}, {}, {}, {r240, r121}, {r90, r181}, {r150, r183}, {r163, r47}, {0x0, r250}, {r249, r114}, {r252}, {}, {0x0, r152}, {0x0, r140}, {r246}, {0x0, r186}, {r124, r219}, {}, {r94, r35}, {0x0, r224}, {r105, r21}, {}, {r51}, {}, {r92, r29}, {r98, r99}, {}, {r178, r97}, {r243, r221}, {r231, r28}, {r6, r34}, {r212, r67}, {0x0, r133}, {r193, r158}, {}, {r24}, {0x0, r151}, {r176, r28}, {0x0, r230}, {0x0, r204}, {r235, r112}, {r247, r264}, {r210}, {0x0, r232}, {0x0, r217}, {r24, r138}, {0x0, r179}, {r90, r266}, {r154}, {}, {r57}, {}, {r268, r227}, {r196, r216}, {r122}, {r124, r5}, {r59, r71}, {r66}, {r171, r195}, {0x0, r31}, {0x0, r149}, {r128}, {r215, r261}, {r262, r72}, {}, {r148}, {r159, r168}, {r161, r164}, {r130}, {r235, r30}, {r139, r182}, {r251, r234}, {0x0, r129}, {r41, r56}, {r48, r40}, {r26}, {0x0, r100}, {r191, r72}, {}, {r196}, {r70, r238}, {r63, r184}, {r103}, {}, {r191}, {r137, r263}, {r57}, {r198, r135}, {0x0, r187}, {r148}, {r122}, {0x0, r174}, {r241}, {0x0, r168}, {r103, r223}, {r7, r95}, {r194, r213}, {r88, r209}, {r185, r236}, {r37, r81}, {r105, r67}, {r4}], 0x20, "3fa471442c6abe"}) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) 03:38:28 executing program 4: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa, 0x0, 0x0, 0x3c}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:38:28 executing program 2: set_mempolicy(0x1, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x1000000, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:38:28 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x100) (async) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) (async, rerun: 32) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0) (rerun: 32) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = openat$cgroup(r1, &(0x7f00000002c0)='syz1\x00', 0x200002, 0x0) sendfile(r1, r0, 0x0, 0x2) (async) r3 = openat$cgroup_int(r2, &(0x7f0000000180)='memory.high\x00', 0x2, 0x0) sendfile(r3, r3, 0x0, 0x3) 03:38:28 executing program 0: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0x5}], {0x95, 0xd}}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:38:28 executing program 5: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x1e, 0xf4240, &(0x7f0000000140)=@framed={{}, [@func, @alu, @exit, @call]}, &(0x7f00000000c0)='GPL\x00', 0x0, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:38:28 executing program 0: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0x5}], {0x95, 0xe}}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:38:28 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x100) (async) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) (async) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0) (async) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = openat$cgroup(r1, &(0x7f00000002c0)='syz1\x00', 0x200002, 0x0) sendfile(r1, r0, 0x0, 0x2) r3 = openat$cgroup_int(r2, &(0x7f0000000180)='memory.high\x00', 0x2, 0x0) sendfile(r3, r3, 0x0, 0x3) 03:38:28 executing program 5: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x50, 0xf4240, &(0x7f0000000140)=@framed={{}, [@func, @alu, @exit, @call]}, &(0x7f00000000c0)='GPL\x00', 0x0, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:38:28 executing program 2: set_mempolicy(0x1, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x2000000, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:38:28 executing program 4: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa, 0x0, 0x0, 0x48}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:38:28 executing program 0: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0x5}], {0x95, 0xf}}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:38:37 executing program 1: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x2) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5}, 0x0, 0x3, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000008}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000005c300)={0x11db, [{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {}, {0x0}, {}, {0x0}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0}, {}, {0x0, 0x0}, {}, {}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}], 0x3f, "188e97efc5e2f9"}) open_by_handle_at(0xffffffffffffffff, &(0x7f0000000040)=ANY=[@ANYBLOB=' \x00\x00\x00a\x00\x00\x00'], 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000040280)={0x401, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0x0, "54239f32e27bcb"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f0000001840)={0x800, [{r108, r177}, {0x0, r52}, {r147, r83}, {r7}, {r27, r99}, {r63, r89}, {r88, r19}, {r207, r78}, {r142, r211}, {r169}, {r49, r146}, {r212, r107}, {r110}, {r33, r144}, {r82, r201}, {r45}, {r134, r155}, {0x0, r1}, {r220, r109}, {r260, r127}, {r176}, {r218, r58}, {r206, r32}, {r242}, {r266, r261}, {r150}, {r202}, {r240, r96}, {r165}, {r188, r267}, {r120, r19}, {r215, r86}, {r48, r132}, {r102, r31}, {r84, r235}, {r74, r131}, {r254}, {r98}, {r203, r58}, {r259, r99}, {r137, r133}, {r208, r107}, {0x0, r221}, {0x0, r17}, {r200, r28}, {r42, r225}, {r103, r14}, {0x0, r36}, {r157, r223}, {r257, r261}, {r193, r60}, {r191, r47}, {r249, r162}, {r190, r65}, {r101, r217}, {0x0, r183}, {r22, r226}, {r125, r166}, {r234, r121}, {r173, r138}, {r24}, {r245, r192}, {}, {0x0, r8}, {r23, r17}, {r238, r81}, {r230}, {r64, r255}, {0x0, r162}, {r61}, {r252, r167}, {r171, r229}, {r12, r246}, {r9, r181}, {r39, r47}, {r53, r219}, {r110, r256}, {0x0, r78}, {r61, r54}, {r18, r78}, {}, {r15, r131}, {0x0, r138}, {r227, r183}, {r119}, {r73, r75}, {r68, r3}, {r160, r143}, {r11, r30}, {r147}, {r76, r197}, {0x0, r182}, {r57, r107}, {r79, r213}, {r38, r13}, {r68, r251}, {r139}, {r77, r143}, {r220, r183}, {r180, r65}, {r10}, {r230}, {r136, r192}, {r68, r189}, {0x0, r243}, {r84, r97}, {0x0, r114}, {0x0, r87}, {0x0, r93}, {r116, r58}, {r113}, {r18, r71}, {r82, r170}, {r214, r140}, {r111, r86}, {r153, r268}, {r44}, {r55, r25}, {r125, r43}, {r205, r62}, {r126, r251}, {r118, r225}, {r190, r46}, {r91}, {r12}, {0x0, r192}, {r41, r117}, {r10, r141}, {r230}, {r20, r270}, {r212, r62}, {}, {r136, r104}, {r80}, {}, {0x0, r69}, {0x0, r145}, {r74, r175}, {r238}, {r150}, {r51, r95}, {r106, r156}, {0x0, r172}, {r73, r85}, {}, {r236, r123}, {}, {r16, r199}, {r57, r258}, {}, {r115, r19}, {r236}, {r2, r5}, {r128}, {0x0, r50}, {}, {}, {r241, r121}, {r90, r181}, {r150, r183}, {r163, r47}, {0x0, r251}, {r250, r114}, {r253}, {}, {0x0, r152}, {r222}, {r247}, {0x0, r186}, {r124, r219}, {}, {r94, r35}, {0x0, r225}, {r105, r21}, {}, {r51}, {}, {r92, r29}, {r98, r99}, {}, {r178, r97}, {r244, r221}, {r232, r28}, {r6, r34}, {r212, r67}, {0x0, r133}, {r193, r158}, {}, {r24}, {0x0, r151}, {r176, r28}, {0x0, r231}, {0x0, r204}, {r236, r112}, {r248, r265}, {r210}, {0x0, r233}, {0x0, r217}, {r24, r138}, {0x0, r179}, {r90, r267}, {r154}, {}, {r57}, {}, {r269, r228}, {r196, r216}, {r122}, {r124, r5}, {r59, r71}, {r66}, {r171, r195}, {0x0, r31}, {0x0, r149}, {r128}, {r215, r262}, {r263, r72}, {}, {r148}, {r159, r168}, {r161, r164}, {r130}, {r236, r30}, {r139, r182}, {r252, r235}, {0x0, r129}, {r41, r56}, {r48, r40}, {r26}, {0x0, r100}, {r191, r72}, {}, {r196}, {r70, r239}, {r63, r184}, {r103}, {}, {r191}, {r137, r264}, {r57}, {r198, r135}, {0x0, r187}, {r148}, {r122}, {0x0, r174}, {r242}, {0x0, r168}, {r103, r224}, {r7, r95}, {r194, r213}, {r88, r209}, {r185, r237}, {r37, r81}, {r105, r67}, {r4}], 0x20, "3fa471442c6abe"}) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) 03:38:37 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000380)={{{@in=@multicast2, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@multicast1}}, &(0x7f0000000480)=0xe8) mount$bpf(0x0, &(0x7f0000000300)='./file0\x00', &(0x7f0000000340), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB="6d6f64653c303430cc0507caaa303030b030ffd1afba3030303030303030303030303030362c6d6f64653d3031373737373737373737373770726169736584747970653d696d617369672c657569643e00"/93, @ANYRESDEC=0xee01, @ANYBLOB=',fowner=', @ANYRESDEC=r1, @ANYBLOB=';\x00']) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.net/syz0\x00', 0x200002, 0x0) r3 = fcntl$dupfd(r2, 0x0, r0) r4 = openat$cgroup(r3, &(0x7f00000002c0)='syz1\x00', 0x200002, 0x0) r5 = accept$nfc_llcp(r0, &(0x7f0000000080), &(0x7f00000004c0)=0x60) ioctl$FAT_IOCTL_GET_ATTRIBUTES(r5, 0x80047210, &(0x7f0000000200)) openat$cgroup_procs(r2, &(0x7f0000000240)='cgroup.threads\x00', 0x2, 0x0) r6 = openat$cgroup_int(r4, &(0x7f0000000180)='memory.high\x00', 0x2, 0x0) sendfile(r6, r6, 0x0, 0x3) 03:38:37 executing program 2: set_mempolicy(0x1, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x3000000, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:38:37 executing program 5: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x6c, 0xf4240, &(0x7f0000000140)=@framed={{}, [@func, @alu, @exit, @call]}, &(0x7f00000000c0)='GPL\x00', 0x0, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:38:37 executing program 4: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa, 0x0, 0x0, 0x4c}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:38:37 executing program 0: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0x5}], {0x95, 0x10}}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:38:37 executing program 2: set_mempolicy(0x1, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x4000000, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:38:37 executing program 4: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa, 0x0, 0x0, 0x4e}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:38:37 executing program 0: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0x5}], {0x95, 0x11}}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:38:37 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) (async) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000380)={{{@in=@multicast2, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@multicast1}}, &(0x7f0000000480)=0xe8) mount$bpf(0x0, &(0x7f0000000300)='./file0\x00', &(0x7f0000000340), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB="6d6f64653c303430cc0507caaa303030b030ffd1afba3030303030303030303030303030362c6d6f64653d3031373737373737373737373770726169736584747970653d696d617369672c657569643e00"/93, @ANYRESDEC=0xee01, @ANYBLOB=',fowner=', @ANYRESDEC=r1, @ANYBLOB=';\x00']) (async) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.net/syz0\x00', 0x200002, 0x0) r3 = fcntl$dupfd(r2, 0x0, r0) r4 = openat$cgroup(r3, &(0x7f00000002c0)='syz1\x00', 0x200002, 0x0) r5 = accept$nfc_llcp(r0, &(0x7f0000000080), &(0x7f00000004c0)=0x60) ioctl$FAT_IOCTL_GET_ATTRIBUTES(r5, 0x80047210, &(0x7f0000000200)) (async) openat$cgroup_procs(r2, &(0x7f0000000240)='cgroup.threads\x00', 0x2, 0x0) (async) r6 = openat$cgroup_int(r4, &(0x7f0000000180)='memory.high\x00', 0x2, 0x0) sendfile(r6, r6, 0x0, 0x3) [ 1747.431378][ T4469] bpf: Bad value for 'mode' 03:38:37 executing program 0: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0x5}], {0x95, 0x12}}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:38:37 executing program 4: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa, 0x0, 0x0, 0x61}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) [ 1747.502180][ T4479] bpf: Bad value for 'mode' 03:38:44 executing program 1: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x2) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5}, 0x0, 0x3, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000008}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000005c300)={0x11db, [{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {}, {0x0}, {}, {0x0}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0}, {}, {0x0, 0x0}, {}, {}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}], 0x3f, "188e97efc5e2f9"}) open_by_handle_at(0xffffffffffffffff, &(0x7f0000000040)=ANY=[@ANYBLOB=' \x00\x00\x00a\x00\x00\x00'], 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000040280)={0x401, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0x0, "54239f32e27bcb"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f0000001840)={0x800, [{r108, r177}, {0x0, r52}, {r147, r83}, {r7}, {r27, r99}, {r63, r89}, {r88, r19}, {r207, r78}, {r142, r211}, {r169}, {r49, r146}, {r212, r107}, {r110}, {r33, r144}, {r82, r201}, {r45}, {r134, r155}, {0x0, r1}, {r220, r109}, {r260, r127}, {r176}, {r218, r58}, {r206, r32}, {r242}, {r266, r261}, {r150}, {r202}, {r240, r96}, {r165}, {r188, r267}, {r120, r19}, {r215, r86}, {r48, r132}, {r102, r31}, {r84, r235}, {r74, r131}, {r254}, {r98}, {r203, r58}, {r259, r99}, {r137, r133}, {r208, r107}, {0x0, r221}, {0x0, r17}, {r200, r28}, {r42, r225}, {r103, r14}, {0x0, r36}, {r157, r223}, {r257, r261}, {r193, r60}, {r191, r47}, {r249, r162}, {r190, r65}, {r101, r217}, {0x0, r183}, {r22, r226}, {r125, r166}, {r234, r121}, {r173, r138}, {r24}, {r245, r192}, {}, {0x0, r8}, {r23, r17}, {r238, r81}, {r230}, {r64, r255}, {0x0, r162}, {r61}, {r252, r167}, {r171, r229}, {r12, r246}, {r9, r181}, {r39, r47}, {r53, r219}, {r110, r256}, {0x0, r78}, {r61, r54}, {r18, r78}, {}, {r15, r131}, {0x0, r138}, {r227, r183}, {r119}, {r73, r75}, {r68, r3}, {r160, r143}, {r11, r30}, {r147}, {r76, r197}, {0x0, r182}, {r57, r107}, {r79, r213}, {r38, r13}, {r68, r251}, {r139}, {r77, r143}, {r220, r183}, {r180, r65}, {r10}, {r230}, {r136, r192}, {r68, r189}, {0x0, r243}, {r84, r97}, {0x0, r114}, {0x0, r87}, {0x0, r93}, {r116, r58}, {r113}, {r18, r71}, {r82, r170}, {r214, r140}, {r111, r86}, {r153, r268}, {r44}, {r55, r25}, {r125, r43}, {r205, r62}, {r126, r251}, {r118, r225}, {r190, r46}, {r91}, {r12}, {0x0, r192}, {r41, r117}, {r10, r141}, {r230}, {r20, r270}, {r212, r62}, {}, {r136, r104}, {r80}, {}, {0x0, r69}, {0x0, r145}, {r74, r175}, {r238}, {r150}, {r51, r95}, {r106, r156}, {0x0, r172}, {r73, r85}, {}, {r236, r123}, {}, {r16, r199}, {r57, r258}, {}, {r115, r19}, {r236}, {r2, r5}, {r128}, {0x0, r50}, {}, {}, {r241, r121}, {r90, r181}, {r150, r183}, {r163, r47}, {0x0, r251}, {r250, r114}, {r253}, {}, {0x0, r152}, {r222}, {r247}, {0x0, r186}, {r124, r219}, {}, {r94, r35}, {0x0, r225}, {r105, r21}, {}, {r51}, {}, {r92, r29}, {r98, r99}, {}, {r178, r97}, {r244, r221}, {r232, r28}, {r6, r34}, {r212, r67}, {0x0, r133}, {r193, r158}, {}, {r24}, {0x0, r151}, {r176, r28}, {0x0, r231}, {0x0, r204}, {r236, r112}, {r248, r265}, {r210}, {0x0, r233}, {0x0, r217}, {r24, r138}, {0x0, r179}, {r90, r267}, {r154}, {}, {r57}, {}, {r269, r228}, {r196, r216}, {r122}, {r124, r5}, {r59, r71}, {r66}, {r171, r195}, {0x0, r31}, {0x0, r149}, {r128}, {r215, r262}, {r263, r72}, {}, {r148}, {r159, r168}, {r161, r164}, {r130}, {r236, r30}, {r139, r182}, {r252, r235}, {0x0, r129}, {r41, r56}, {r48, r40}, {r26}, {0x0, r100}, {r191, r72}, {}, {r196}, {r70, r239}, {r63, r184}, {r103}, {}, {r191}, {r137, r264}, {r57}, {r198, r135}, {0x0, r187}, {r148}, {r122}, {0x0, r174}, {r242}, {0x0, r168}, {r103, r224}, {r7, r95}, {r194, r213}, {r88, r209}, {r185, r237}, {r37, r81}, {r105, r67}, {r4}], 0x20, "3fa471442c6abe"}) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) 03:38:44 executing program 0: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0x5}], {0x95, 0x14}}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:38:44 executing program 5: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0xa2, 0xf4240, &(0x7f0000000140)=@framed={{}, [@func, @alu, @exit, @call]}, &(0x7f00000000c0)='GPL\x00', 0x0, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:38:44 executing program 2: set_mempolicy(0x1, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x5000000, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:38:44 executing program 4: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa, 0x0, 0x0, 0x62}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:38:44 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000380)={{{@in=@multicast2, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@multicast1}}, &(0x7f0000000480)=0xe8) mount$bpf(0x0, &(0x7f0000000300)='./file0\x00', &(0x7f0000000340), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB="6d6f64653c303430cc0507caaa303030b030ffd1afba3030303030303030303030303030362c6d6f64653d3031373737373737373737373770726169736584747970653d696d617369672c657569643e00"/93, @ANYRESDEC=0xee01, @ANYBLOB=',fowner=', @ANYRESDEC=r1, @ANYBLOB=';\x00']) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.net/syz0\x00', 0x200002, 0x0) r3 = fcntl$dupfd(r2, 0x0, r0) r4 = openat$cgroup(r3, &(0x7f00000002c0)='syz1\x00', 0x200002, 0x0) r5 = accept$nfc_llcp(r0, &(0x7f0000000080), &(0x7f00000004c0)=0x60) ioctl$FAT_IOCTL_GET_ATTRIBUTES(r5, 0x80047210, &(0x7f0000000200)) openat$cgroup_procs(r2, &(0x7f0000000240)='cgroup.threads\x00', 0x2, 0x0) r6 = openat$cgroup_int(r4, &(0x7f0000000180)='memory.high\x00', 0x2, 0x0) sendfile(r6, r6, 0x0, 0x3) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) (async) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) (async) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000380)={{{@in=@multicast2, @in6=@mcast2}}, {{@in6=@mcast2}, 0x0, @in=@multicast1}}, &(0x7f0000000480)=0xe8) (async) mount$bpf(0x0, &(0x7f0000000300)='./file0\x00', &(0x7f0000000340), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB="6d6f64653c303430cc0507caaa303030b030ffd1afba3030303030303030303030303030362c6d6f64653d3031373737373737373737373770726169736584747970653d696d617369672c657569643e00"/93, @ANYRESDEC=0xee01, @ANYBLOB=',fowner=', @ANYRESDEC=r1, @ANYBLOB=';\x00']) (async) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0) (async) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.net/syz0\x00', 0x200002, 0x0) (async) fcntl$dupfd(r2, 0x0, r0) (async) openat$cgroup(r3, &(0x7f00000002c0)='syz1\x00', 0x200002, 0x0) (async) accept$nfc_llcp(r0, &(0x7f0000000080), &(0x7f00000004c0)=0x60) (async) ioctl$FAT_IOCTL_GET_ATTRIBUTES(r5, 0x80047210, &(0x7f0000000200)) (async) openat$cgroup_procs(r2, &(0x7f0000000240)='cgroup.threads\x00', 0x2, 0x0) (async) openat$cgroup_int(r4, &(0x7f0000000180)='memory.high\x00', 0x2, 0x0) (async) sendfile(r6, r6, 0x0, 0x3) (async) 03:38:44 executing program 2: set_mempolicy(0x1, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x6000000, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:38:44 executing program 4: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa, 0x0, 0x0, 0x63}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:38:44 executing program 0: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0x5}], {0x95, 0x18}}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:38:44 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0xa0c000, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000240)={r1, &(0x7f0000000080)="d27ddee828b55622a00bc1812402eb16f0e00f9c3eaabdeb62a03771e208f99feaf61a5fdd9eff1e1a314a6938f0da488afcb0b95c330942f5df54e668b4f6d34a9d3af5364d784de8126752ccef64de123be5bdca51be06df06ef371468db9f679119082b47f03d494854626536498aeaa94d14de8928ff34fb31e86f8d1e6b2fbd0d772f23cb813f1797aa7992020f3f1cfa36ada04257c52d81ef4281b64fe535e78043f493d4e09f766a0c627aba35ee7cda9247f8ea9be85a", &(0x7f0000000200)=""/30}, 0x20) r2 = openat$cgroup(r1, &(0x7f00000002c0)='syz1\x00', 0x200002, 0x0) r3 = openat$cgroup_int(r2, &(0x7f0000000180)='memory.high\x00', 0x2, 0x0) sendfile(r3, r3, 0x0, 0x3) 03:38:44 executing program 4: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa, 0x0, 0x0, 0x68}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:38:44 executing program 2: set_mempolicy(0x1, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x7000000, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) [ 1754.551337][ T4497] bpf: Bad value for 'mode' [ 1754.565862][ T4501] bpf: Bad value for 'mode' 03:38:51 executing program 1: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x2) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5}, 0x0, 0x3, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000008}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000005c300)={0x11db, [{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {}, {0x0}, {}, {0x0}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0}, {}, {0x0, 0x0}, {}, {}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}], 0x3f, "188e97efc5e2f9"}) open_by_handle_at(0xffffffffffffffff, &(0x7f0000000040)=ANY=[@ANYBLOB=' \x00\x00\x00a\x00\x00\x00'], 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000040280)={0x401, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0x0, "54239f32e27bcb"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f0000001840)={0x800, [{r108, r177}, {0x0, r52}, {r147, r83}, {r7}, {r27, r99}, {r63, r89}, {r88, r19}, {r207, r78}, {r142, r211}, {r169}, {r49, r146}, {r212, r107}, {r110}, {r33, r144}, {r82, r201}, {r45}, {r134, r155}, {0x0, r1}, {r220, r109}, {r260, r127}, {r176}, {r218, r58}, {r206, r32}, {r242}, {r266, r261}, {r150}, {r202}, {r240, r96}, {r165}, {r188, r267}, {r120, r19}, {r215, r86}, {r48, r132}, {r102, r31}, {r84, r235}, {r74, r131}, {r254}, {r98}, {r203, r58}, {r259, r99}, {r137, r133}, {r208, r107}, {0x0, r221}, {0x0, r17}, {r200, r28}, {r42, r225}, {r103, r14}, {0x0, r36}, {r157, r223}, {r257, r261}, {r193, r60}, {r191, r47}, {r249, r162}, {r190, r65}, {r101, r217}, {0x0, r183}, {r22, r226}, {r125, r166}, {r234, r121}, {r173, r138}, {r24}, {r245, r192}, {}, {0x0, r8}, {r23, r17}, {r238, r81}, {r230}, {r64, r255}, {0x0, r162}, {r61}, {r252, r167}, {r171, r229}, {r12, r246}, {r9, r181}, {r39, r47}, {r53, r219}, {r110, r256}, {0x0, r78}, {r61, r54}, {r18, r78}, {}, {r15, r131}, {0x0, r138}, {r227, r183}, {r119}, {r73, r75}, {r68, r3}, {r160, r143}, {r11, r30}, {r147}, {r76, r197}, {0x0, r182}, {r57, r107}, {r79, r213}, {r38, r13}, {r68, r251}, {r139}, {r77, r143}, {r220, r183}, {r180, r65}, {r10}, {r230}, {r136, r192}, {r68, r189}, {0x0, r243}, {r84, r97}, {0x0, r114}, {0x0, r87}, {0x0, r93}, {r116, r58}, {r113}, {r18, r71}, {r82, r170}, {r214, r140}, {r111, r86}, {r153, r268}, {r44}, {r55, r25}, {r125, r43}, {r205, r62}, {r126, r251}, {r118, r225}, {r190, r46}, {r91}, {r12}, {0x0, r192}, {r41, r117}, {r10, r141}, {r230}, {r20, r270}, {r212, r62}, {}, {r136, r104}, {r80}, {}, {0x0, r69}, {0x0, r145}, {r74, r175}, {r238}, {r150}, {r51, r95}, {r106, r156}, {0x0, r172}, {r73, r85}, {}, {r236, r123}, {}, {r16, r199}, {r57, r258}, {}, {r115, r19}, {r236}, {r2, r5}, {r128}, {0x0, r50}, {}, {}, {r241, r121}, {r90, r181}, {r150, r183}, {r163, r47}, {0x0, r251}, {r250, r114}, {r253}, {}, {0x0, r152}, {r222}, {r247}, {0x0, r186}, {r124, r219}, {}, {r94, r35}, {0x0, r225}, {r105, r21}, {}, {r51}, {}, {r92, r29}, {r98, r99}, {}, {r178, r97}, {r244, r221}, {r232, r28}, {r6, r34}, {r212, r67}, {0x0, r133}, {r193, r158}, {}, {r24}, {0x0, r151}, {r176, r28}, {0x0, r231}, {0x0, r204}, {r236, r112}, {r248, r265}, {r210}, {0x0, r233}, {0x0, r217}, {r24, r138}, {0x0, r179}, {r90, r267}, {r154}, {}, {r57}, {}, {r269, r228}, {r196, r216}, {r122}, {r124, r5}, {r59, r71}, {r66}, {r171, r195}, {0x0, r31}, {0x0, r149}, {r128}, {r215, r262}, {r263, r72}, {}, {r148}, {r159, r168}, {r161, r164}, {r130}, {r236, r30}, {r139, r182}, {r252, r235}, {0x0, r129}, {r41, r56}, {r48, r40}, {r26}, {0x0, r100}, {r191, r72}, {}, {r196}, {r70, r239}, {r63, r184}, {r103}, {}, {r191}, {r137, r264}, {r57}, {r198, r135}, {0x0, r187}, {r148}, {r122}, {0x0, r174}, {r242}, {0x0, r168}, {r103, r224}, {r7, r95}, {r194, r213}, {r88, r209}, {r185, r237}, {r37, r81}, {r105, r67}, {r4}], 0x20, "3fa471442c6abe"}) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) 03:38:51 executing program 5: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0xd6, 0xf4240, &(0x7f0000000140)=@framed={{}, [@func, @alu, @exit, @call]}, &(0x7f00000000c0)='GPL\x00', 0x0, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:38:51 executing program 4: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa, 0x0, 0x0, 0x69}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:38:51 executing program 0: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0x5}], {0x95, 0x25}}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:38:51 executing program 2: set_mempolicy(0x1, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x8000000, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:38:51 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) (async) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0xa0c000, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000240)={r1, &(0x7f0000000080)="d27ddee828b55622a00bc1812402eb16f0e00f9c3eaabdeb62a03771e208f99feaf61a5fdd9eff1e1a314a6938f0da488afcb0b95c330942f5df54e668b4f6d34a9d3af5364d784de8126752ccef64de123be5bdca51be06df06ef371468db9f679119082b47f03d494854626536498aeaa94d14de8928ff34fb31e86f8d1e6b2fbd0d772f23cb813f1797aa7992020f3f1cfa36ada04257c52d81ef4281b64fe535e78043f493d4e09f766a0c627aba35ee7cda9247f8ea9be85a", &(0x7f0000000200)=""/30}, 0x20) (async) r2 = openat$cgroup(r1, &(0x7f00000002c0)='syz1\x00', 0x200002, 0x0) r3 = openat$cgroup_int(r2, &(0x7f0000000180)='memory.high\x00', 0x2, 0x0) sendfile(r3, r3, 0x0, 0x3) 03:38:51 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) (async) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0xa0c000, 0x0) (async) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000240)={r1, &(0x7f0000000080)="d27ddee828b55622a00bc1812402eb16f0e00f9c3eaabdeb62a03771e208f99feaf61a5fdd9eff1e1a314a6938f0da488afcb0b95c330942f5df54e668b4f6d34a9d3af5364d784de8126752ccef64de123be5bdca51be06df06ef371468db9f679119082b47f03d494854626536498aeaa94d14de8928ff34fb31e86f8d1e6b2fbd0d772f23cb813f1797aa7992020f3f1cfa36ada04257c52d81ef4281b64fe535e78043f493d4e09f766a0c627aba35ee7cda9247f8ea9be85a", &(0x7f0000000200)=""/30}, 0x20) (async) r2 = openat$cgroup(r1, &(0x7f00000002c0)='syz1\x00', 0x200002, 0x0) r3 = openat$cgroup_int(r2, &(0x7f0000000180)='memory.high\x00', 0x2, 0x0) sendfile(r3, r3, 0x0, 0x3) 03:38:51 executing program 4: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa, 0x0, 0x0, 0x6a}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:38:51 executing program 2: set_mempolicy(0x1, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x9000000, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:38:51 executing program 0: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0x5}], {0x95, 0x30}}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:38:51 executing program 5: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x1a4, 0xf4240, &(0x7f0000000140)=@framed={{}, [@func, @alu, @exit, @call]}, &(0x7f00000000c0)='GPL\x00', 0x0, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:38:51 executing program 4: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa, 0x0, 0x0, 0x6b}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:38:57 executing program 1: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x2) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5}, 0x0, 0x3, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000008}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000005c300)={0x11db, [{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {}, {0x0}, {}, {0x0}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0}, {}, {0x0, 0x0}, {}, {}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}], 0x3f, "188e97efc5e2f9"}) open_by_handle_at(0xffffffffffffffff, &(0x7f0000000040)=ANY=[@ANYBLOB=' \x00\x00\x00a\x00\x00\x00'], 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000040280)={0x401, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0x0, "54239f32e27bcb"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f0000001840)={0x800, [{r108, r176}, {0x0, r52}, {r147, r83}, {r7}, {r27, r99}, {r63, r89}, {r88, r19}, {r206, r78}, {r142, r210}, {r168}, {r49, r146}, {r211, r107}, {r110}, {r33, r144}, {r82, r200}, {r45}, {r134, r154}, {0x0, r1}, {r219, r109}, {r259, r127}, {r175}, {r217, r58}, {r205, r32}, {r241}, {r265, r260}, {r150}, {r201}, {r239, r96}, {r164}, {r187, r266}, {r120, r19}, {r214, r86}, {r48, r132}, {r102, r31}, {r84, r234}, {r74, r131}, {r253}, {r98}, {r202, r58}, {r258, r99}, {r137, r133}, {r207, r107}, {0x0, r220}, {0x0, r17}, {r199, r28}, {r42, r224}, {r103, r14}, {0x0, r36}, {r156, r222}, {r256, r260}, {r192, r60}, {r190, r47}, {r248, r161}, {r189, r65}, {r101, r216}, {0x0, r182}, {r22, r225}, {r125, r165}, {r233, r121}, {r172, r138}, {r24}, {r244, r191}, {}, {0x0, r8}, {r23, r17}, {r237, r81}, {r229}, {r64, r254}, {0x0, r161}, {r61}, {r251, r166}, {r170, r228}, {r12, r245}, {r9, r180}, {r39, r47}, {r53, r218}, {r110, r255}, {0x0, r78}, {r61, r54}, {r18, r78}, {}, {r15, r131}, {0x0, r138}, {r226, r182}, {r119}, {r73, r75}, {r68, r3}, {r159, r143}, {r11, r30}, {r147}, {r76, r196}, {0x0, r181}, {r57, r107}, {r79, r212}, {r38, r13}, {r68, r250}, {r139}, {r77, r143}, {r219, r182}, {r179, r65}, {r10}, {r229}, {r136, r191}, {r68, r188}, {0x0, r242}, {r84, r97}, {0x0, r114}, {0x0, r87}, {0x0, r93}, {r116, r58}, {r113}, {r18, r71}, {r82, r169}, {r213, r140}, {r111, r86}, {r152, r267}, {r44}, {r55, r25}, {r125, r43}, {r204, r62}, {r126, r250}, {r118, r224}, {r189, r46}, {r91}, {r12}, {0x0, r191}, {r41, r117}, {r10, r141}, {r229}, {r20, r269}, {r211, r62}, {}, {r136, r104}, {r80}, {}, {0x0, r69}, {0x0, r145}, {r74, r174}, {r237}, {r150}, {r51, r95}, {r106, r155}, {0x0, r171}, {r73, r85}, {}, {r235, r123}, {}, {r16, r198}, {r57, r257}, {}, {r115, r19}, {r235}, {r2, r5}, {r128}, {0x0, r50}, {}, {}, {r240, r121}, {r90, r180}, {r150, r182}, {r162, r47}, {0x0, r250}, {r249, r114}, {r252}, {}, {}, {r221}, {r246}, {0x0, r185}, {r124, r218}, {}, {r94, r35}, {0x0, r224}, {r105, r21}, {}, {r51}, {}, {r92, r29}, {r98, r99}, {}, {r177, r97}, {r243, r220}, {r231, r28}, {r6, r34}, {r211, r67}, {0x0, r133}, {r192, r157}, {}, {r24}, {0x0, r151}, {r175, r28}, {0x0, r230}, {0x0, r203}, {r235, r112}, {r247, r264}, {r209}, {0x0, r232}, {0x0, r216}, {r24, r138}, {0x0, r178}, {r90, r266}, {r153}, {}, {r57}, {}, {r268, r227}, {r195, r215}, {r122}, {r124, r5}, {r59, r71}, {r66}, {r170, r194}, {0x0, r31}, {0x0, r149}, {r128}, {r214, r261}, {r262, r72}, {}, {r148}, {r158, r167}, {r160, r163}, {r130}, {r235, r30}, {r139, r181}, {r251, r234}, {0x0, r129}, {r41, r56}, {r48, r40}, {r26}, {0x0, r100}, {r190, r72}, {}, {r195}, {r70, r238}, {r63, r183}, {r103}, {}, {r190}, {r137, r263}, {r57}, {r197, r135}, {0x0, r186}, {r148}, {r122}, {0x0, r173}, {r241}, {0x0, r167}, {r103, r223}, {r7, r95}, {r193, r212}, {r88, r208}, {r184, r236}, {r37, r81}, {r105, r67}, {r4}], 0x20, "3fa471442c6abe"}) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) 03:38:57 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x10022, 0x11) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = openat$cgroup(r1, &(0x7f00000002c0)='syz1\x00', 0x200002, 0x0) r3 = openat$cgroup_int(r2, &(0x7f0000000180)='memory.high\x00', 0x2, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r4, 0x6, 0x17, &(0x7f0000000040)=0xffffffc7, 0x4) fallocate(r4, 0x17, 0x7fffffff, 0x40) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r5, 0x6, 0x17, &(0x7f0000000040)=0xffffffc7, 0x4) dup3(r2, r5, 0x0) write$cgroup_int(r1, &(0x7f0000000080)=0x81, 0x12) sendfile(r3, r3, 0x0, 0x3) 03:38:57 executing program 0: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0x5}], {0x95, 0x3c}}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:38:57 executing program 4: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa, 0x0, 0x0, 0x6c}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:38:57 executing program 2: set_mempolicy(0x1, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0xa000000, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:38:57 executing program 5: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x300, 0xf4240, &(0x7f0000000140)=@framed={{}, [@func, @alu, @exit, @call]}, &(0x7f00000000c0)='GPL\x00', 0x0, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:38:57 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x10022, 0x11) (async) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = openat$cgroup(r1, &(0x7f00000002c0)='syz1\x00', 0x200002, 0x0) r3 = openat$cgroup_int(r2, &(0x7f0000000180)='memory.high\x00', 0x2, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r4, 0x6, 0x17, &(0x7f0000000040)=0xffffffc7, 0x4) (async) fallocate(r4, 0x17, 0x7fffffff, 0x40) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r5, 0x6, 0x17, &(0x7f0000000040)=0xffffffc7, 0x4) (async, rerun: 32) dup3(r2, r5, 0x0) (async, rerun: 32) write$cgroup_int(r1, &(0x7f0000000080)=0x81, 0x12) sendfile(r3, r3, 0x0, 0x3) [ 1767.943596][ T4555] udevd[4555]: inotify_add_watch(7, /dev/loop0, 10) failed: No such file or directory 03:38:57 executing program 4: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa, 0x0, 0x0, 0x71}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:38:57 executing program 0: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0x5}], {0x95, 0x48}}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:38:57 executing program 2: set_mempolicy(0x1, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0xa030000, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:38:57 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x10022, 0x11) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = openat$cgroup(r1, &(0x7f00000002c0)='syz1\x00', 0x200002, 0x0) r3 = openat$cgroup_int(r2, &(0x7f0000000180)='memory.high\x00', 0x2, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r4, 0x6, 0x17, &(0x7f0000000040)=0xffffffc7, 0x4) fallocate(r4, 0x17, 0x7fffffff, 0x40) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r5, 0x6, 0x17, &(0x7f0000000040)=0xffffffc7, 0x4) dup3(r2, r5, 0x0) write$cgroup_int(r1, &(0x7f0000000080)=0x81, 0x12) sendfile(r3, r3, 0x0, 0x3) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) (async) open(&(0x7f00000000c0)='./file0\x00', 0x10022, 0x11) (async) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0) (async) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) (async) fcntl$dupfd(r0, 0x0, r0) (async) openat$cgroup(r1, &(0x7f00000002c0)='syz1\x00', 0x200002, 0x0) (async) openat$cgroup_int(r2, &(0x7f0000000180)='memory.high\x00', 0x2, 0x0) (async) socket$inet6_tcp(0xa, 0x1, 0x0) (async) setsockopt$inet6_tcp_int(r4, 0x6, 0x17, &(0x7f0000000040)=0xffffffc7, 0x4) (async) fallocate(r4, 0x17, 0x7fffffff, 0x40) (async) socket$inet6_tcp(0xa, 0x1, 0x0) (async) setsockopt$inet6_tcp_int(r5, 0x6, 0x17, &(0x7f0000000040)=0xffffffc7, 0x4) (async) dup3(r2, r5, 0x0) (async) write$cgroup_int(r1, &(0x7f0000000080)=0x81, 0x12) (async) sendfile(r3, r3, 0x0, 0x3) (async) 03:38:57 executing program 4: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa, 0x0, 0x0, 0x72}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:39:05 executing program 5: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x36a, 0xf4240, &(0x7f0000000140)=@framed={{}, [@func, @alu, @exit, @call]}, &(0x7f00000000c0)='GPL\x00', 0x0, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:39:05 executing program 0: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0x5}], {0x95, 0x4c}}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:39:05 executing program 2: set_mempolicy(0x1, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0xb000000, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:39:05 executing program 4: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa, 0x0, 0x0, 0x73}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:39:05 executing program 1: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x2) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5}, 0x0, 0x3, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000008}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000005c300)={0x11db, [{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {}, {0x0}, {}, {0x0}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0}, {}, {0x0, 0x0}, {}, {}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}], 0x3f, "188e97efc5e2f9"}) open_by_handle_at(0xffffffffffffffff, &(0x7f0000000040)=ANY=[@ANYBLOB=' \x00\x00\x00a\x00\x00\x00'], 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000040280)={0x401, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0x0, "54239f32e27bcb"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f0000001840)={0x800, [{r108, r176}, {0x0, r52}, {r147, r83}, {r7}, {r27, r99}, {r63, r89}, {r88, r19}, {r206, r78}, {r142, r210}, {r168}, {r49, r146}, {r211, r107}, {r110}, {r33, r144}, {r82, r200}, {r45}, {r134, r154}, {0x0, r1}, {r219, r109}, {r259, r127}, {r175}, {r217, r58}, {r205, r32}, {r241}, {r265, r260}, {r150}, {r201}, {r239, r96}, {r164}, {r187, r266}, {r120, r19}, {r214, r86}, {r48, r132}, {r102, r31}, {r84, r234}, {r74, r131}, {r253}, {r98}, {r202, r58}, {r258, r99}, {r137, r133}, {r207, r107}, {0x0, r220}, {0x0, r17}, {r199, r28}, {r42, r224}, {r103, r14}, {0x0, r36}, {r156, r222}, {r256, r260}, {r192, r60}, {r190, r47}, {r248, r161}, {r189, r65}, {r101, r216}, {0x0, r182}, {r22, r225}, {r125, r165}, {r233, r121}, {r172, r138}, {r24}, {r244, r191}, {}, {0x0, r8}, {r23, r17}, {r237, r81}, {r229}, {r64, r254}, {0x0, r161}, {r61}, {r251, r166}, {r170, r228}, {r12, r245}, {r9, r180}, {r39, r47}, {r53, r218}, {r110, r255}, {0x0, r78}, {r61, r54}, {r18, r78}, {}, {r15, r131}, {0x0, r138}, {r226, r182}, {r119}, {r73, r75}, {r68, r3}, {r159, r143}, {r11, r30}, {r147}, {r76, r196}, {0x0, r181}, {r57, r107}, {r79, r212}, {r38, r13}, {r68, r250}, {r139}, {r77, r143}, {r219, r182}, {r179, r65}, {r10}, {r229}, {r136, r191}, {r68, r188}, {0x0, r242}, {r84, r97}, {0x0, r114}, {0x0, r87}, {0x0, r93}, {r116, r58}, {r113}, {r18, r71}, {r82, r169}, {r213, r140}, {r111, r86}, {r152, r267}, {r44}, {r55, r25}, {r125, r43}, {r204, r62}, {r126, r250}, {r118, r224}, {r189, r46}, {r91}, {r12}, {0x0, r191}, {r41, r117}, {r10, r141}, {r229}, {r20, r269}, {r211, r62}, {}, {r136, r104}, {r80}, {}, {0x0, r69}, {0x0, r145}, {r74, r174}, {r237}, {r150}, {r51, r95}, {r106, r155}, {0x0, r171}, {r73, r85}, {}, {r235, r123}, {}, {r16, r198}, {r57, r257}, {}, {r115, r19}, {r235}, {r2, r5}, {r128}, {0x0, r50}, {}, {}, {r240, r121}, {r90, r180}, {r150, r182}, {r162, r47}, {0x0, r250}, {r249, r114}, {r252}, {}, {}, {r221}, {r246}, {0x0, r185}, {r124, r218}, {}, {r94, r35}, {0x0, r224}, {r105, r21}, {}, {r51}, {}, {r92, r29}, {r98, r99}, {}, {r177, r97}, {r243, r220}, {r231, r28}, {r6, r34}, {r211, r67}, {0x0, r133}, {r192, r157}, {}, {r24}, {0x0, r151}, {r175, r28}, {0x0, r230}, {0x0, r203}, {r235, r112}, {r247, r264}, {r209}, {0x0, r232}, {0x0, r216}, {r24, r138}, {0x0, r178}, {r90, r266}, {r153}, {}, {r57}, {}, {r268, r227}, {r195, r215}, {r122}, {r124, r5}, {r59, r71}, {r66}, {r170, r194}, {0x0, r31}, {0x0, r149}, {r128}, {r214, r261}, {r262, r72}, {}, {r148}, {r158, r167}, {r160, r163}, {r130}, {r235, r30}, {r139, r181}, {r251, r234}, {0x0, r129}, {r41, r56}, {r48, r40}, {r26}, {0x0, r100}, {r190, r72}, {}, {r195}, {r70, r238}, {r63, r183}, {r103}, {}, {r190}, {r137, r263}, {r57}, {r197, r135}, {0x0, r186}, {r148}, {r122}, {0x0, r173}, {r241}, {0x0, r167}, {r103, r223}, {r7, r95}, {r193, r212}, {r88, r208}, {r184, r236}, {r37, r81}, {r105, r67}, {r4}], 0x20, "3fa471442c6abe"}) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) 03:39:05 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) r0 = open(&(0x7f0000000080)='./file0\x00', 0x70843, 0x1e9) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) r3 = openat$cgroup(r2, &(0x7f00000002c0)='syz1\x00', 0x200002, 0x0) r4 = openat$cgroup_int(r3, &(0x7f0000000180)='memory.high\x00', 0x2, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r0, 0xc0189374, &(0x7f0000000000)={{0x1, 0x1, 0x18, r3, {0x6cb}}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r2, 0xc018937a, &(0x7f00000000c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0xffffffff}}, './file0\x00'}) dup3(r5, r6, 0x0) sendfile(r4, r4, 0x0, 0x3) 03:39:05 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) r0 = open(&(0x7f0000000080)='./file0\x00', 0x70843, 0x1e9) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) r3 = openat$cgroup(r2, &(0x7f00000002c0)='syz1\x00', 0x200002, 0x0) r4 = openat$cgroup_int(r3, &(0x7f0000000180)='memory.high\x00', 0x2, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r0, 0xc0189374, &(0x7f0000000000)={{0x1, 0x1, 0x18, r3, {0x6cb}}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r2, 0xc018937a, &(0x7f00000000c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0xffffffff}}, './file0\x00'}) dup3(r5, r6, 0x0) sendfile(r4, r4, 0x0, 0x3) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) (async) open(&(0x7f0000000080)='./file0\x00', 0x70843, 0x1e9) (async) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0) (async) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) (async) fcntl$dupfd(r1, 0x0, r1) (async) openat$cgroup(r2, &(0x7f00000002c0)='syz1\x00', 0x200002, 0x0) (async) openat$cgroup_int(r3, &(0x7f0000000180)='memory.high\x00', 0x2, 0x0) (async) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r0, 0xc0189374, &(0x7f0000000000)={{0x1, 0x1, 0x18, r3, {0x6cb}}, './file0\x00'}) (async) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r2, 0xc018937a, &(0x7f00000000c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0xffffffff}}, './file0\x00'}) (async) dup3(r5, r6, 0x0) (async) sendfile(r4, r4, 0x0, 0x3) (async) 03:39:05 executing program 2: set_mempolicy(0x1, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0xc000000, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:39:05 executing program 4: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa, 0x0, 0x0, 0x74}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:39:05 executing program 0: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0x5}], {0x95, 0x4e}}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:39:05 executing program 4: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa, 0x0, 0x0, 0x79}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:39:05 executing program 2: set_mempolicy(0x1, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0xd000000, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:39:05 executing program 5: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x372, 0xf4240, &(0x7f0000000140)=@framed={{}, [@func, @alu, @exit, @call]}, &(0x7f00000000c0)='GPL\x00', 0x0, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:39:13 executing program 1: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x2) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5}, 0x0, 0x3, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000008}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000005c300)={0x11db, [{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {}, {0x0}, {}, {0x0}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0}, {}, {0x0, 0x0}, {}, {}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}], 0x3f, "188e97efc5e2f9"}) open_by_handle_at(0xffffffffffffffff, &(0x7f0000000040)=ANY=[@ANYBLOB=' \x00\x00\x00a\x00\x00\x00'], 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000040280)={0x401, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0x0, "54239f32e27bcb"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f0000001840)={0x800, [{r108, r176}, {0x0, r52}, {r147, r83}, {r7}, {r27, r99}, {r63, r89}, {r88, r19}, {r206, r78}, {r142, r210}, {r168}, {r49, r146}, {r211, r107}, {r110}, {r33, r144}, {r82, r200}, {r45}, {r134, r154}, {0x0, r1}, {r219, r109}, {r259, r127}, {r175}, {r217, r58}, {r205, r32}, {r241}, {r265, r260}, {r150}, {r201}, {r239, r96}, {r164}, {r187, r266}, {r120, r19}, {r214, r86}, {r48, r132}, {r102, r31}, {r84, r234}, {r74, r131}, {r253}, {r98}, {r202, r58}, {r258, r99}, {r137, r133}, {r207, r107}, {0x0, r220}, {0x0, r17}, {r199, r28}, {r42, r224}, {r103, r14}, {0x0, r36}, {r156, r222}, {r256, r260}, {r192, r60}, {r190, r47}, {r248, r161}, {r189, r65}, {r101, r216}, {0x0, r182}, {r22, r225}, {r125, r165}, {r233, r121}, {r172, r138}, {r24}, {r244, r191}, {}, {0x0, r8}, {r23, r17}, {r237, r81}, {r229}, {r64, r254}, {0x0, r161}, {r61}, {r251, r166}, {r170, r228}, {r12, r245}, {r9, r180}, {r39, r47}, {r53, r218}, {r110, r255}, {0x0, r78}, {r61, r54}, {r18, r78}, {}, {r15, r131}, {0x0, r138}, {r226, r182}, {r119}, {r73, r75}, {r68, r3}, {r159, r143}, {r11, r30}, {r147}, {r76, r196}, {0x0, r181}, {r57, r107}, {r79, r212}, {r38, r13}, {r68, r250}, {r139}, {r77, r143}, {r219, r182}, {r179, r65}, {r10}, {r229}, {r136, r191}, {r68, r188}, {0x0, r242}, {r84, r97}, {0x0, r114}, {0x0, r87}, {0x0, r93}, {r116, r58}, {r113}, {r18, r71}, {r82, r169}, {r213, r140}, {r111, r86}, {r152, r267}, {r44}, {r55, r25}, {r125, r43}, {r204, r62}, {r126, r250}, {r118, r224}, {r189, r46}, {r91}, {r12}, {0x0, r191}, {r41, r117}, {r10, r141}, {r229}, {r20, r269}, {r211, r62}, {}, {r136, r104}, {r80}, {}, {0x0, r69}, {0x0, r145}, {r74, r174}, {r237}, {r150}, {r51, r95}, {r106, r155}, {0x0, r171}, {r73, r85}, {}, {r235, r123}, {}, {r16, r198}, {r57, r257}, {}, {r115, r19}, {r235}, {r2, r5}, {r128}, {0x0, r50}, {}, {}, {r240, r121}, {r90, r180}, {r150, r182}, {r162, r47}, {0x0, r250}, {r249, r114}, {r252}, {}, {}, {r221}, {r246}, {0x0, r185}, {r124, r218}, {}, {r94, r35}, {0x0, r224}, {r105, r21}, {}, {r51}, {}, {r92, r29}, {r98, r99}, {}, {r177, r97}, {r243, r220}, {r231, r28}, {r6, r34}, {r211, r67}, {0x0, r133}, {r192, r157}, {}, {r24}, {0x0, r151}, {r175, r28}, {0x0, r230}, {0x0, r203}, {r235, r112}, {r247, r264}, {r209}, {0x0, r232}, {0x0, r216}, {r24, r138}, {0x0, r178}, {r90, r266}, {r153}, {}, {r57}, {}, {r268, r227}, {r195, r215}, {r122}, {r124, r5}, {r59, r71}, {r66}, {r170, r194}, {0x0, r31}, {0x0, r149}, {r128}, {r214, r261}, {r262, r72}, {}, {r148}, {r158, r167}, {r160, r163}, {r130}, {r235, r30}, {r139, r181}, {r251, r234}, {0x0, r129}, {r41, r56}, {r48, r40}, {r26}, {0x0, r100}, {r190, r72}, {}, {r195}, {r70, r238}, {r63, r183}, {r103}, {}, {r190}, {r137, r263}, {r57}, {r197, r135}, {0x0, r186}, {r148}, {r122}, {0x0, r173}, {r241}, {0x0, r167}, {r103, r223}, {r7, r95}, {r193, r212}, {r88, r208}, {r184, r236}, {r37, r81}, {r105, r67}, {r4}], 0x20, "3fa471442c6abe"}) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) 03:39:13 executing program 2: set_mempolicy(0x1, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0xe000000, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:39:13 executing program 4: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa, 0x0, 0x0, 0x7a}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:39:13 executing program 0: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0x5}], {0x95, 0x61}}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:39:13 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) (async) r0 = open(&(0x7f0000000080)='./file0\x00', 0x70843, 0x1e9) (async) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0) (async) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) r3 = openat$cgroup(r2, &(0x7f00000002c0)='syz1\x00', 0x200002, 0x0) r4 = openat$cgroup_int(r3, &(0x7f0000000180)='memory.high\x00', 0x2, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r0, 0xc0189374, &(0x7f0000000000)={{0x1, 0x1, 0x18, r3, {0x6cb}}, './file0\x00'}) (async) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r2, 0xc018937a, &(0x7f00000000c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0xffffffff}}, './file0\x00'}) dup3(r5, r6, 0x0) (async) sendfile(r4, r4, 0x0, 0x3) 03:39:13 executing program 5: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x3a2, 0xf4240, &(0x7f0000000140)=@framed={{}, [@func, @alu, @exit, @call]}, &(0x7f00000000c0)='GPL\x00', 0x0, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:39:13 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = openat$cgroup(r1, &(0x7f00000002c0)='syz1\x00', 0x200002, 0x0) sendfile(r1, r0, &(0x7f0000000080)=0x5f, 0x9e) r3 = openat$cgroup_int(r2, &(0x7f0000000180)='memory.high\x00', 0x2, 0x0) sendfile(r3, r3, 0x0, 0x3) 03:39:13 executing program 0: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0x5}], {0x95, 0x62}}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:39:13 executing program 2: set_mempolicy(0x1, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0xf000000, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:39:13 executing program 4: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa, 0x0, 0x0, 0x7b}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:39:13 executing program 0: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0x5}], {0x95, 0x63}}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:39:13 executing program 2: set_mempolicy(0x1, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x10000000, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:39:19 executing program 1: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x2) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5}, 0x0, 0x3, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000008}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000005c300)={0x11db, [{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {}, {0x0}, {}, {0x0}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0}, {}, {0x0, 0x0}, {}, {}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}], 0x3f, "188e97efc5e2f9"}) open_by_handle_at(0xffffffffffffffff, &(0x7f0000000040)=ANY=[@ANYBLOB=' \x00\x00\x00a\x00\x00\x00'], 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000040280)={0x401, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0x0, "54239f32e27bcb"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f0000001840)={0x800, [{r108, r177}, {0x0, r52}, {r147, r83}, {r7}, {r27, r99}, {r63, r89}, {r88, r19}, {r207, r78}, {r142, r211}, {r169}, {r49, r146}, {r212, r107}, {r110}, {r33, r144}, {r82, r201}, {r45}, {r134, r155}, {0x0, r1}, {r220, r109}, {r259, r127}, {r176}, {r218, r58}, {r206, r32}, {r242}, {r265, r260}, {r150}, {r202}, {r240, r96}, {r165}, {r188, r266}, {r120, r19}, {r215, r86}, {r48, r132}, {r102, r31}, {r84, r235}, {r74, r131}, {r253}, {r98}, {r203, r58}, {r258, r99}, {r137, r133}, {r208, r107}, {0x0, r221}, {0x0, r17}, {r200, r28}, {r42, r225}, {r103, r14}, {0x0, r36}, {r157, r223}, {r256, r260}, {r193, r60}, {r191, r47}, {r249, r162}, {r190, r65}, {r101, r217}, {0x0, r183}, {r22, r226}, {r125, r166}, {r234, r121}, {r173, r138}, {r24}, {r245, r192}, {}, {0x0, r8}, {r23, r17}, {r238, r81}, {r230}, {r64, r254}, {0x0, r162}, {r61}, {r252, r167}, {r171, r229}, {r12, r246}, {r9, r181}, {r39, r47}, {r53, r219}, {r110, r255}, {0x0, r78}, {r61, r54}, {r18, r78}, {}, {r15, r131}, {0x0, r138}, {r227, r183}, {r119}, {r73, r75}, {r68, r3}, {r160, r143}, {r11, r30}, {r147}, {r76, r197}, {0x0, r182}, {r57, r107}, {r79, r213}, {r38, r13}, {r68, r251}, {r139}, {r77, r143}, {r220, r183}, {r180, r65}, {r10}, {r230}, {r136, r192}, {r68, r189}, {0x0, r243}, {r84, r97}, {0x0, r114}, {0x0, r87}, {0x0, r93}, {r116, r58}, {r113}, {r18, r71}, {r82, r170}, {r214, r140}, {r111, r86}, {r153, r267}, {r44}, {r55, r25}, {r125, r43}, {r205, r62}, {r126, r251}, {r118, r225}, {r190, r46}, {r91}, {r12}, {0x0, r192}, {r41, r117}, {r10, r141}, {r230}, {r20, r269}, {r212, r62}, {}, {r136, r104}, {r80}, {}, {0x0, r69}, {0x0, r145}, {r74, r175}, {r238}, {r150}, {r51, r95}, {r106, r156}, {0x0, r172}, {r73, r85}, {}, {r236, r123}, {}, {r16, r199}, {r57, r257}, {}, {r115, r19}, {r236}, {r2, r5}, {r128}, {0x0, r50}, {}, {}, {r241, r121}, {r90, r181}, {r150, r183}, {r163, r47}, {0x0, r251}, {r250, r114}, {}, {}, {0x0, r152}, {r222}, {r247}, {0x0, r186}, {r124, r219}, {}, {r94, r35}, {0x0, r225}, {r105, r21}, {}, {r51}, {}, {r92, r29}, {r98, r99}, {}, {r178, r97}, {r244, r221}, {r232, r28}, {r6, r34}, {r212, r67}, {0x0, r133}, {r193, r158}, {}, {r24}, {0x0, r151}, {r176, r28}, {0x0, r231}, {0x0, r204}, {r236, r112}, {r248, r264}, {r210}, {0x0, r233}, {0x0, r217}, {r24, r138}, {0x0, r179}, {r90, r266}, {r154}, {}, {r57}, {}, {r268, r228}, {r196, r216}, {r122}, {r124, r5}, {r59, r71}, {r66}, {r171, r195}, {0x0, r31}, {0x0, r149}, {r128}, {r215, r261}, {r262, r72}, {}, {r148}, {r159, r168}, {r161, r164}, {r130}, {r236, r30}, {r139, r182}, {r252, r235}, {0x0, r129}, {r41, r56}, {r48, r40}, {r26}, {0x0, r100}, {r191, r72}, {}, {r196}, {r70, r239}, {r63, r184}, {r103}, {}, {r191}, {r137, r263}, {r57}, {r198, r135}, {0x0, r187}, {r148}, {r122}, {0x0, r174}, {r242}, {0x0, r168}, {r103, r224}, {r7, r95}, {r194, r213}, {r88, r209}, {r185, r237}, {r37, r81}, {r105, r67}, {r4}], 0x20, "3fa471442c6abe"}) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) 03:39:19 executing program 2: set_mempolicy(0x1, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x11000000, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:39:19 executing program 5: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x3aa, 0xf4240, &(0x7f0000000140)=@framed={{}, [@func, @alu, @exit, @call]}, &(0x7f00000000c0)='GPL\x00', 0x0, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:39:19 executing program 4: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa, 0x0, 0x0, 0x9b}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:39:19 executing program 0: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0x5}], {0x95, 0x68}}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:39:19 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = openat$cgroup(r1, &(0x7f00000002c0)='syz1\x00', 0x200002, 0x0) sendfile(r1, r0, &(0x7f0000000080)=0x5f, 0x9e) r3 = openat$cgroup_int(r2, &(0x7f0000000180)='memory.high\x00', 0x2, 0x0) sendfile(r3, r3, 0x0, 0x3) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) (async) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) (async) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0) (async) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) (async) fcntl$dupfd(r0, 0x0, r0) (async) openat$cgroup(r1, &(0x7f00000002c0)='syz1\x00', 0x200002, 0x0) (async) sendfile(r1, r0, &(0x7f0000000080)=0x5f, 0x9e) (async) openat$cgroup_int(r2, &(0x7f0000000180)='memory.high\x00', 0x2, 0x0) (async) sendfile(r3, r3, 0x0, 0x3) (async) 03:39:19 executing program 0: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0x5}], {0x95, 0x69}}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:39:19 executing program 4: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa, 0x0, 0x0, 0xb2}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:39:19 executing program 2: set_mempolicy(0x1, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x12000000, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:39:19 executing program 0: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0x5}], {0x95, 0x6a}}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:39:19 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) (async) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) (async) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = openat$cgroup(r1, &(0x7f00000002c0)='syz1\x00', 0x200002, 0x0) (async) sendfile(r1, r0, &(0x7f0000000080)=0x5f, 0x9e) r3 = openat$cgroup_int(r2, &(0x7f0000000180)='memory.high\x00', 0x2, 0x0) sendfile(r3, r3, 0x0, 0x3) 03:39:19 executing program 2: set_mempolicy(0x1, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x12010000, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:39:22 executing program 1: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x2) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5}, 0x0, 0x3, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000008}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000005c300)={0x11db, [{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {}, {0x0}, {}, {0x0}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0}, {}, {0x0, 0x0}, {}, {}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}], 0x3f, "188e97efc5e2f9"}) open_by_handle_at(0xffffffffffffffff, &(0x7f0000000040)=ANY=[@ANYBLOB=' \x00\x00\x00a\x00\x00\x00'], 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000040280)={0x401, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0x0, "54239f32e27bcb"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f0000001840)={0x800, [{r108, r177}, {0x0, r52}, {r147, r83}, {r7}, {r27, r99}, {r63, r89}, {r88, r19}, {r207, r78}, {r142, r211}, {r169}, {r49, r146}, {r212, r107}, {r110}, {r33, r144}, {r82, r201}, {r45}, {r134, r155}, {0x0, r1}, {r220, r109}, {r259, r127}, {r176}, {r218, r58}, {r206, r32}, {r242}, {r265, r260}, {r150}, {r202}, {r240, r96}, {r165}, {r188, r266}, {r120, r19}, {r215, r86}, {r48, r132}, {r102, r31}, {r84, r235}, {r74, r131}, {r253}, {r98}, {r203, r58}, {r258, r99}, {r137, r133}, {r208, r107}, {0x0, r221}, {0x0, r17}, {r200, r28}, {r42, r225}, {r103, r14}, {0x0, r36}, {r157, r223}, {r256, r260}, {r193, r60}, {r191, r47}, {r249, r162}, {r190, r65}, {r101, r217}, {0x0, r183}, {r22, r226}, {r125, r166}, {r234, r121}, {r173, r138}, {r24}, {r245, r192}, {}, {0x0, r8}, {r23, r17}, {r238, r81}, {r230}, {r64, r254}, {0x0, r162}, {r61}, {r252, r167}, {r171, r229}, {r12, r246}, {r9, r181}, {r39, r47}, {r53, r219}, {r110, r255}, {0x0, r78}, {r61, r54}, {r18, r78}, {}, {r15, r131}, {0x0, r138}, {r227, r183}, {r119}, {r73, r75}, {r68, r3}, {r160, r143}, {r11, r30}, {r147}, {r76, r197}, {0x0, r182}, {r57, r107}, {r79, r213}, {r38, r13}, {r68, r251}, {r139}, {r77, r143}, {r220, r183}, {r180, r65}, {r10}, {r230}, {r136, r192}, {r68, r189}, {0x0, r243}, {r84, r97}, {0x0, r114}, {0x0, r87}, {0x0, r93}, {r116, r58}, {r113}, {r18, r71}, {r82, r170}, {r214, r140}, {r111, r86}, {r153, r267}, {r44}, {r55, r25}, {r125, r43}, {r205, r62}, {r126, r251}, {r118, r225}, {r190, r46}, {r91}, {r12}, {0x0, r192}, {r41, r117}, {r10, r141}, {r230}, {r20, r269}, {r212, r62}, {}, {r136, r104}, {r80}, {}, {0x0, r69}, {0x0, r145}, {r74, r175}, {r238}, {r150}, {r51, r95}, {r106, r156}, {0x0, r172}, {r73, r85}, {}, {r236, r123}, {}, {r16, r199}, {r57, r257}, {}, {r115, r19}, {r236}, {r2, r5}, {r128}, {0x0, r50}, {}, {}, {r241, r121}, {r90, r181}, {r150, r183}, {r163, r47}, {0x0, r251}, {r250, r114}, {}, {}, {0x0, r152}, {r222}, {r247}, {0x0, r186}, {r124, r219}, {}, {r94, r35}, {0x0, r225}, {r105, r21}, {}, {r51}, {}, {r92, r29}, {r98, r99}, {}, {r178, r97}, {r244, r221}, {r232, r28}, {r6, r34}, {r212, r67}, {0x0, r133}, {r193, r158}, {}, {r24}, {0x0, r151}, {r176, r28}, {0x0, r231}, {0x0, r204}, {r236, r112}, {r248, r264}, {r210}, {0x0, r233}, {0x0, r217}, {r24, r138}, {0x0, r179}, {r90, r266}, {r154}, {}, {r57}, {}, {r268, r228}, {r196, r216}, {r122}, {r124, r5}, {r59, r71}, {r66}, {r171, r195}, {0x0, r31}, {0x0, r149}, {r128}, {r215, r261}, {r262, r72}, {}, {r148}, {r159, r168}, {r161, r164}, {r130}, {r236, r30}, {r139, r182}, {r252, r235}, {0x0, r129}, {r41, r56}, {r48, r40}, {r26}, {0x0, r100}, {r191, r72}, {}, {r196}, {r70, r239}, {r63, r184}, {r103}, {}, {r191}, {r137, r263}, {r57}, {r198, r135}, {0x0, r187}, {r148}, {r122}, {0x0, r174}, {r242}, {0x0, r168}, {r103, r224}, {r7, r95}, {r194, r213}, {r88, r209}, {r185, r237}, {r37, r81}, {r105, r67}, {r4}], 0x20, "3fa471442c6abe"}) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) 03:39:22 executing program 5: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x3da, 0xf4240, &(0x7f0000000140)=@framed={{}, [@func, @alu, @exit, @call]}, &(0x7f00000000c0)='GPL\x00', 0x0, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:39:22 executing program 4: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa, 0x0, 0x0, 0xc4}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:39:22 executing program 0: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0x5}], {0x95, 0x6b}}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:39:22 executing program 2: set_mempolicy(0x1, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x12020000, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:39:22 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) dup3(0xffffffffffffffff, r0, 0x80000) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) lstat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)) r2 = fcntl$dupfd(r1, 0x0, r1) r3 = openat$cgroup(r2, &(0x7f00000002c0)='syz1\x00', 0x200002, 0x0) r4 = openat$cgroup_int(r3, &(0x7f0000000180)='memory.high\x00', 0x2, 0x0) sendfile(r4, r4, 0x0, 0x3) 03:39:22 executing program 0: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0x5}], {0x95, 0x6c}}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:39:22 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) dup3(0xffffffffffffffff, r0, 0x80000) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) lstat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)) (async) r2 = fcntl$dupfd(r1, 0x0, r1) r3 = openat$cgroup(r2, &(0x7f00000002c0)='syz1\x00', 0x200002, 0x0) r4 = openat$cgroup_int(r3, &(0x7f0000000180)='memory.high\x00', 0x2, 0x0) sendfile(r4, r4, 0x0, 0x3) 03:39:22 executing program 4: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa, 0x0, 0x0, 0xc6}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:39:22 executing program 2: set_mempolicy(0x1, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x12030000, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:39:22 executing program 0: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0x5}], {0x95, 0x71}}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:39:22 executing program 2: set_mempolicy(0x1, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x14000000, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:39:30 executing program 1: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x2) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5}, 0x0, 0x3, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000008}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000005c300)={0x11db, [{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {}, {0x0}, {}, {0x0}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0}, {}, {0x0, 0x0}, {}, {}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}], 0x3f, "188e97efc5e2f9"}) open_by_handle_at(0xffffffffffffffff, &(0x7f0000000040)=ANY=[@ANYBLOB=' \x00\x00\x00a\x00\x00\x00'], 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000040280)={0x401, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0x0, "54239f32e27bcb"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f0000001840)={0x800, [{r108, r177}, {0x0, r52}, {r147, r83}, {r7}, {r27, r99}, {r63, r89}, {r88, r19}, {r207, r78}, {r142, r211}, {r169}, {r49, r146}, {r212, r107}, {r110}, {r33, r144}, {r82, r201}, {r45}, {r134, r155}, {0x0, r1}, {r220, r109}, {r259, r127}, {r176}, {r218, r58}, {r206, r32}, {r242}, {r265, r260}, {r150}, {r202}, {r240, r96}, {r165}, {r188, r266}, {r120, r19}, {r215, r86}, {r48, r132}, {r102, r31}, {r84, r235}, {r74, r131}, {r253}, {r98}, {r203, r58}, {r258, r99}, {r137, r133}, {r208, r107}, {0x0, r221}, {0x0, r17}, {r200, r28}, {r42, r225}, {r103, r14}, {0x0, r36}, {r157, r223}, {r256, r260}, {r193, r60}, {r191, r47}, {r249, r162}, {r190, r65}, {r101, r217}, {0x0, r183}, {r22, r226}, {r125, r166}, {r234, r121}, {r173, r138}, {r24}, {r245, r192}, {}, {0x0, r8}, {r23, r17}, {r238, r81}, {r230}, {r64, r254}, {0x0, r162}, {r61}, {r252, r167}, {r171, r229}, {r12, r246}, {r9, r181}, {r39, r47}, {r53, r219}, {r110, r255}, {0x0, r78}, {r61, r54}, {r18, r78}, {}, {r15, r131}, {0x0, r138}, {r227, r183}, {r119}, {r73, r75}, {r68, r3}, {r160, r143}, {r11, r30}, {r147}, {r76, r197}, {0x0, r182}, {r57, r107}, {r79, r213}, {r38, r13}, {r68, r251}, {r139}, {r77, r143}, {r220, r183}, {r180, r65}, {r10}, {r230}, {r136, r192}, {r68, r189}, {0x0, r243}, {r84, r97}, {0x0, r114}, {0x0, r87}, {0x0, r93}, {r116, r58}, {r113}, {r18, r71}, {r82, r170}, {r214, r140}, {r111, r86}, {r153, r267}, {r44}, {r55, r25}, {r125, r43}, {r205, r62}, {r126, r251}, {r118, r225}, {r190, r46}, {r91}, {r12}, {0x0, r192}, {r41, r117}, {r10, r141}, {r230}, {r20, r269}, {r212, r62}, {}, {r136, r104}, {r80}, {}, {0x0, r69}, {0x0, r145}, {r74, r175}, {r238}, {r150}, {r51, r95}, {r106, r156}, {0x0, r172}, {r73, r85}, {}, {r236, r123}, {}, {r16, r199}, {r57, r257}, {}, {r115, r19}, {r236}, {r2, r5}, {r128}, {0x0, r50}, {}, {}, {r241, r121}, {r90, r181}, {r150, r183}, {r163, r47}, {0x0, r251}, {r250, r114}, {}, {}, {0x0, r152}, {r222}, {r247}, {0x0, r186}, {r124, r219}, {}, {r94, r35}, {0x0, r225}, {r105, r21}, {}, {r51}, {}, {r92, r29}, {r98, r99}, {}, {r178, r97}, {r244, r221}, {r232, r28}, {r6, r34}, {r212, r67}, {0x0, r133}, {r193, r158}, {}, {r24}, {0x0, r151}, {r176, r28}, {0x0, r231}, {0x0, r204}, {r236, r112}, {r248, r264}, {r210}, {0x0, r233}, {0x0, r217}, {r24, r138}, {0x0, r179}, {r90, r266}, {r154}, {}, {r57}, {}, {r268, r228}, {r196, r216}, {r122}, {r124, r5}, {r59, r71}, {r66}, {r171, r195}, {0x0, r31}, {0x0, r149}, {r128}, {r215, r261}, {r262, r72}, {}, {r148}, {r159, r168}, {r161, r164}, {r130}, {r236, r30}, {r139, r182}, {r252, r235}, {0x0, r129}, {r41, r56}, {r48, r40}, {r26}, {0x0, r100}, {r191, r72}, {}, {r196}, {r70, r239}, {r63, r184}, {r103}, {}, {r191}, {r137, r263}, {r57}, {r198, r135}, {0x0, r187}, {r148}, {r122}, {0x0, r174}, {r242}, {0x0, r168}, {r103, r224}, {r7, r95}, {r194, r213}, {r88, r209}, {r185, r237}, {r37, r81}, {r105, r67}, {r4}], 0x20, "3fa471442c6abe"}) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) 03:39:30 executing program 5: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x500, 0xf4240, &(0x7f0000000140)=@framed={{}, [@func, @alu, @exit, @call]}, &(0x7f00000000c0)='GPL\x00', 0x0, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:39:30 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) dup3(0xffffffffffffffff, r0, 0x80000) (async) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) lstat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)) (async) r2 = fcntl$dupfd(r1, 0x0, r1) r3 = openat$cgroup(r2, &(0x7f00000002c0)='syz1\x00', 0x200002, 0x0) r4 = openat$cgroup_int(r3, &(0x7f0000000180)='memory.high\x00', 0x2, 0x0) sendfile(r4, r4, 0x0, 0x3) 03:39:30 executing program 4: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa, 0x0, 0x0, 0xca}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:39:30 executing program 0: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0x5}], {0x95, 0x72}}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:39:30 executing program 2: set_mempolicy(0x1, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x14030000, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:39:30 executing program 4: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa, 0x0, 0x0, 0xd4}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:39:30 executing program 2: set_mempolicy(0x1, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x18000000, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:39:30 executing program 0: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0x5}], {0x95, 0x73}}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:39:30 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, &(0x7f0000000080)=0x5) r3 = openat$cgroup(r2, &(0x7f00000002c0)='syz1\x00', 0x200002, 0x0) r4 = openat$cgroup_int(r3, &(0x7f0000000180)='memory.high\x00', 0x2, 0x0) sendfile(r4, r4, 0x0, 0x3) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r6 = syz_open_procfs(0x0, &(0x7f0000000280)='net/raw6\x00') r7 = dup3(r6, r5, 0x0) open$dir(&(0x7f0000000100)='./file0/../file0\x00', 0x40a100, 0x40) preadv(r7, &(0x7f00000013c0)=[{&(0x7f0000001440)=""/119, 0x77}], 0x1, 0xffffffff, 0x0) readlinkat(r7, &(0x7f00000000c0)='./file0/../file0\x00', &(0x7f0000000200)=""/67, 0x43) 03:39:30 executing program 2: set_mempolicy(0x1, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x1a010000, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:39:30 executing program 5: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x600, 0xf4240, &(0x7f0000000140)=@framed={{}, [@func, @alu, @exit, @call]}, &(0x7f00000000c0)='GPL\x00', 0x0, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:39:37 executing program 0: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0x5}], {0x95, 0x74}}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:39:37 executing program 4: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa, 0x0, 0x0, 0x15e}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:39:37 executing program 2: set_mempolicy(0x1, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x1f000000, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:39:37 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, &(0x7f0000000080)=0x5) r3 = openat$cgroup(r2, &(0x7f00000002c0)='syz1\x00', 0x200002, 0x0) r4 = openat$cgroup_int(r3, &(0x7f0000000180)='memory.high\x00', 0x2, 0x0) sendfile(r4, r4, 0x0, 0x3) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r6 = syz_open_procfs(0x0, &(0x7f0000000280)='net/raw6\x00') r7 = dup3(r6, r5, 0x0) open$dir(&(0x7f0000000100)='./file0/../file0\x00', 0x40a100, 0x40) preadv(r7, &(0x7f00000013c0)=[{&(0x7f0000001440)=""/119, 0x77}], 0x1, 0xffffffff, 0x0) readlinkat(r7, &(0x7f00000000c0)='./file0/../file0\x00', &(0x7f0000000200)=""/67, 0x43) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) (async) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) (async) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0) (async) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) (async) fcntl$dupfd(r1, 0x0, r1) (async) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, &(0x7f0000000080)=0x5) (async) openat$cgroup(r2, &(0x7f00000002c0)='syz1\x00', 0x200002, 0x0) (async) openat$cgroup_int(r3, &(0x7f0000000180)='memory.high\x00', 0x2, 0x0) (async) sendfile(r4, r4, 0x0, 0x3) (async) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) (async) syz_open_procfs(0x0, &(0x7f0000000280)='net/raw6\x00') (async) dup3(r6, r5, 0x0) (async) open$dir(&(0x7f0000000100)='./file0/../file0\x00', 0x40a100, 0x40) (async) preadv(r7, &(0x7f00000013c0)=[{&(0x7f0000001440)=""/119, 0x77}], 0x1, 0xffffffff, 0x0) (async) readlinkat(r7, &(0x7f00000000c0)='./file0/../file0\x00', &(0x7f0000000200)=""/67, 0x43) (async) 03:39:37 executing program 5: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x700, 0xf4240, &(0x7f0000000140)=@framed={{}, [@func, @alu, @exit, @call]}, &(0x7f00000000c0)='GPL\x00', 0x0, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:39:37 executing program 1: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x2) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5}, 0x0, 0x3, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000008}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000005c300)={0x11db, [{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {}, {0x0}, {}, {0x0}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0}, {}, {0x0, 0x0}, {}, {}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}], 0x3f, "188e97efc5e2f9"}) open_by_handle_at(0xffffffffffffffff, &(0x7f0000000040)=ANY=[@ANYBLOB=' \x00\x00\x00a\x00\x00\x00'], 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000040280)={0x401, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0x0, "54239f32e27bcb"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f0000001840)={0x800, [{r108, r177}, {0x0, r52}, {r147, r83}, {r7}, {r27, r99}, {r63, r89}, {r88, r19}, {r207, r78}, {r142, r211}, {r169}, {r49, r146}, {r212, r107}, {r110}, {r33, r144}, {r82, r201}, {r45}, {r134, r155}, {0x0, r1}, {r220, r109}, {r259, r127}, {r176}, {r218, r58}, {r206, r32}, {r242}, {r265, r260}, {r150}, {r202}, {r240, r96}, {r165}, {r188, r266}, {r120, r19}, {r215, r86}, {r48, r132}, {r102, r31}, {r84, r235}, {r74, r131}, {r253}, {r98}, {r203, r58}, {r258, r99}, {r137, r133}, {r208, r107}, {0x0, r221}, {0x0, r17}, {r200, r28}, {r42, r225}, {r103, r14}, {0x0, r36}, {r157, r223}, {r256, r260}, {r193, r60}, {r191, r47}, {r249, r162}, {r190, r65}, {r101, r217}, {0x0, r183}, {r22, r226}, {r125, r166}, {r234, r121}, {r173, r138}, {r24}, {r245, r192}, {}, {0x0, r8}, {r23, r17}, {r238, r81}, {r230}, {r64, r254}, {0x0, r162}, {r61}, {r251, r167}, {r171, r229}, {r12, r246}, {r9, r181}, {r39, r47}, {r53, r219}, {r110, r255}, {0x0, r78}, {r61, r54}, {r18, r78}, {}, {r15, r131}, {0x0, r138}, {r227, r183}, {r119}, {r73, r75}, {r68, r3}, {r160, r143}, {r11, r30}, {r147}, {r76, r197}, {0x0, r182}, {r57, r107}, {r79, r213}, {r38, r13}, {r68, r250}, {r139}, {r77, r143}, {r220, r183}, {r180, r65}, {r10}, {r230}, {r136, r192}, {r68, r189}, {0x0, r243}, {r84, r97}, {0x0, r114}, {0x0, r87}, {0x0, r93}, {r116, r58}, {r113}, {r18, r71}, {r82, r170}, {r214, r140}, {r111, r86}, {r153, r267}, {r44}, {r55, r25}, {r125, r43}, {r205, r62}, {r126, r250}, {r118, r225}, {r190, r46}, {r91}, {r12}, {0x0, r192}, {r41, r117}, {r10, r141}, {r230}, {r20, r269}, {r212, r62}, {}, {r136, r104}, {r80}, {}, {0x0, r69}, {0x0, r145}, {r74, r175}, {r238}, {r150}, {r51, r95}, {r106, r156}, {0x0, r172}, {r73, r85}, {}, {r236, r123}, {}, {r16, r199}, {r57, r257}, {}, {r115, r19}, {r236}, {r2, r5}, {r128}, {0x0, r50}, {}, {}, {r241, r121}, {r90, r181}, {r150, r183}, {r163, r47}, {0x0, r250}, {0x0, r114}, {r252}, {}, {0x0, r152}, {r222}, {r247}, {0x0, r186}, {r124, r219}, {}, {r94, r35}, {0x0, r225}, {r105, r21}, {}, {r51}, {}, {r92, r29}, {r98, r99}, {}, {r178, r97}, {r244, r221}, {r232, r28}, {r6, r34}, {r212, r67}, {0x0, r133}, {r193, r158}, {}, {r24}, {0x0, r151}, {r176, r28}, {0x0, r231}, {0x0, r204}, {r236, r112}, {r248, r264}, {r210}, {0x0, r233}, {0x0, r217}, {r24, r138}, {0x0, r179}, {r90, r266}, {r154}, {}, {r57}, {}, {r268, r228}, {r196, r216}, {r122}, {r124, r5}, {r59, r71}, {r66}, {r171, r195}, {0x0, r31}, {0x0, r149}, {r128}, {r215, r261}, {r262, r72}, {}, {r148}, {r159, r168}, {r161, r164}, {r130}, {r236, r30}, {r139, r182}, {r251, r235}, {0x0, r129}, {r41, r56}, {r48, r40}, {r26}, {0x0, r100}, {r191, r72}, {}, {r196}, {r70, r239}, {r63, r184}, {r103}, {}, {r191}, {r137, r263}, {r57}, {r198, r135}, {0x0, r187}, {r148}, {r122}, {0x0, r174}, {r242}, {0x0, r168}, {r103, r224}, {r7, r95}, {r194, r213}, {r88, r209}, {r185, r237}, {r37, r81}, {r105, r67}, {r4}], 0x20, "3fa471442c6abe"}) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) 03:39:37 executing program 2: set_mempolicy(0x1, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x20000000, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:39:37 executing program 0: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0x5}], {0x95, 0x79}}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:39:37 executing program 4: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa, 0x0, 0x0, 0x16e}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:39:37 executing program 5: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x7a2, 0xf4240, &(0x7f0000000140)=@framed={{}, [@func, @alu, @exit, @call]}, &(0x7f00000000c0)='GPL\x00', 0x0, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:39:37 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) (async) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) (async) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) (async) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, &(0x7f0000000080)=0x5) r3 = openat$cgroup(r2, &(0x7f00000002c0)='syz1\x00', 0x200002, 0x0) r4 = openat$cgroup_int(r3, &(0x7f0000000180)='memory.high\x00', 0x2, 0x0) sendfile(r4, r4, 0x0, 0x3) (async) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) (async) r6 = syz_open_procfs(0x0, &(0x7f0000000280)='net/raw6\x00') r7 = dup3(r6, r5, 0x0) open$dir(&(0x7f0000000100)='./file0/../file0\x00', 0x40a100, 0x40) (async, rerun: 64) preadv(r7, &(0x7f00000013c0)=[{&(0x7f0000001440)=""/119, 0x77}], 0x1, 0xffffffff, 0x0) (rerun: 64) readlinkat(r7, &(0x7f00000000c0)='./file0/../file0\x00', &(0x7f0000000200)=""/67, 0x43) 03:39:37 executing program 0: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0x5}], {0x95, 0x7a}}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:39:43 executing program 1: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x2) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5}, 0x0, 0x3, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000008}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000005c300)={0x11db, [{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {}, {0x0}, {}, {0x0}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0}, {}, {0x0, 0x0}, {}, {}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}], 0x3f, "188e97efc5e2f9"}) open_by_handle_at(0xffffffffffffffff, &(0x7f0000000040)=ANY=[@ANYBLOB=' \x00\x00\x00a\x00\x00\x00'], 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000040280)={0x401, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0x0, "54239f32e27bcb"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f0000001840)={0x800, [{r108, r177}, {0x0, r52}, {r147, r83}, {r7}, {r27, r99}, {r63, r89}, {r88, r19}, {r207, r78}, {r142, r211}, {r169}, {r49, r146}, {r212, r107}, {r110}, {r33, r144}, {r82, r201}, {r45}, {r134, r155}, {0x0, r1}, {r220, r109}, {r259, r127}, {r176}, {r218, r58}, {r206, r32}, {r242}, {r265, r260}, {r150}, {r202}, {r240, r96}, {r165}, {r188, r266}, {r120, r19}, {r215, r86}, {r48, r132}, {r102, r31}, {r84, r235}, {r74, r131}, {r253}, {r98}, {r203, r58}, {r258, r99}, {r137, r133}, {r208, r107}, {0x0, r221}, {0x0, r17}, {r200, r28}, {r42, r225}, {r103, r14}, {0x0, r36}, {r157, r223}, {r256, r260}, {r193, r60}, {r191, r47}, {r249, r162}, {r190, r65}, {r101, r217}, {0x0, r183}, {r22, r226}, {r125, r166}, {r234, r121}, {r173, r138}, {r24}, {r245, r192}, {}, {0x0, r8}, {r23, r17}, {r238, r81}, {r230}, {r64, r254}, {0x0, r162}, {r61}, {r251, r167}, {r171, r229}, {r12, r246}, {r9, r181}, {r39, r47}, {r53, r219}, {r110, r255}, {0x0, r78}, {r61, r54}, {r18, r78}, {}, {r15, r131}, {0x0, r138}, {r227, r183}, {r119}, {r73, r75}, {r68, r3}, {r160, r143}, {r11, r30}, {r147}, {r76, r197}, {0x0, r182}, {r57, r107}, {r79, r213}, {r38, r13}, {r68, r250}, {r139}, {r77, r143}, {r220, r183}, {r180, r65}, {r10}, {r230}, {r136, r192}, {r68, r189}, {0x0, r243}, {r84, r97}, {0x0, r114}, {0x0, r87}, {0x0, r93}, {r116, r58}, {r113}, {r18, r71}, {r82, r170}, {r214, r140}, {r111, r86}, {r153, r267}, {r44}, {r55, r25}, {r125, r43}, {r205, r62}, {r126, r250}, {r118, r225}, {r190, r46}, {r91}, {r12}, {0x0, r192}, {r41, r117}, {r10, r141}, {r230}, {r20, r269}, {r212, r62}, {}, {r136, r104}, {r80}, {}, {0x0, r69}, {0x0, r145}, {r74, r175}, {r238}, {r150}, {r51, r95}, {r106, r156}, {0x0, r172}, {r73, r85}, {}, {r236, r123}, {}, {r16, r199}, {r57, r257}, {}, {r115, r19}, {r236}, {r2, r5}, {r128}, {0x0, r50}, {}, {}, {r241, r121}, {r90, r181}, {r150, r183}, {r163, r47}, {0x0, r250}, {0x0, r114}, {r252}, {}, {0x0, r152}, {r222}, {r247}, {0x0, r186}, {r124, r219}, {}, {r94, r35}, {0x0, r225}, {r105, r21}, {}, {r51}, {}, {r92, r29}, {r98, r99}, {}, {r178, r97}, {r244, r221}, {r232, r28}, {r6, r34}, {r212, r67}, {0x0, r133}, {r193, r158}, {}, {r24}, {0x0, r151}, {r176, r28}, {0x0, r231}, {0x0, r204}, {r236, r112}, {r248, r264}, {r210}, {0x0, r233}, {0x0, r217}, {r24, r138}, {0x0, r179}, {r90, r266}, {r154}, {}, {r57}, {}, {r268, r228}, {r196, r216}, {r122}, {r124, r5}, {r59, r71}, {r66}, {r171, r195}, {0x0, r31}, {0x0, r149}, {r128}, {r215, r261}, {r262, r72}, {}, {r148}, {r159, r168}, {r161, r164}, {r130}, {r236, r30}, {r139, r182}, {r251, r235}, {0x0, r129}, {r41, r56}, {r48, r40}, {r26}, {0x0, r100}, {r191, r72}, {}, {r196}, {r70, r239}, {r63, r184}, {r103}, {}, {r191}, {r137, r263}, {r57}, {r198, r135}, {0x0, r187}, {r148}, {r122}, {0x0, r174}, {r242}, {0x0, r168}, {r103, r224}, {r7, r95}, {r194, r213}, {r88, r209}, {r185, r237}, {r37, r81}, {r105, r67}, {r4}], 0x20, "3fa471442c6abe"}) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) 03:39:43 executing program 2: set_mempolicy(0x1, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x22020000, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:39:43 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x41) r0 = open(&(0x7f0000000240)='./file0\x00', 0x0, 0x14) link(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00') sendmsg$AUDIT_MAKE_EQUIV(r0, &(0x7f0000000380)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x28000000}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)=ANY=[@ANYBLOB="28000000f703080029bd7000ffdbdf250700000007003000"/40], 0x28}, 0x1, 0x0, 0x0, 0x4000841}, 0x24000884) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) r3 = openat$cgroup(r2, &(0x7f00000002c0)='syz1\x00', 0x200002, 0x0) r4 = openat$cgroup_int(r3, &(0x7f0000000180)='memory.high\x00', 0x2, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r6 = syz_open_procfs(0x0, &(0x7f0000000280)='net/raw6\x00') dup3(r6, r5, 0x0) r7 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r8 = syz_open_procfs(0x0, &(0x7f0000000280)='net/raw6\x00') r9 = dup3(r8, r7, 0x0) preadv(r9, &(0x7f00000013c0)=[{&(0x7f0000001440)=""/119, 0x77}], 0x1, 0xffffffff, 0x0) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000100)={r5, r9, 0x11}, 0x10) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f00000003c0), &(0x7f0000000400)=0xc) sendfile(r4, r4, 0x0, 0x3) 03:39:43 executing program 4: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa, 0x0, 0x0, 0x172}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:39:43 executing program 5: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x900, 0xf4240, &(0x7f0000000140)=@framed={{}, [@func, @alu, @exit, @call]}, &(0x7f00000000c0)='GPL\x00', 0x0, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:39:43 executing program 0: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0x5}], {0x95, 0x7b}}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:39:43 executing program 4: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa, 0x0, 0x0, 0x1a4}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:39:43 executing program 0: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0x5}], {0x95, 0x9b}}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:39:43 executing program 2: set_mempolicy(0x1, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x25000000, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:39:43 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x41) r0 = open(&(0x7f0000000240)='./file0\x00', 0x0, 0x14) link(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00') sendmsg$AUDIT_MAKE_EQUIV(r0, &(0x7f0000000380)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x28000000}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)=ANY=[@ANYBLOB="28000000f703080029bd7000ffdbdf250700000007003000"/40], 0x28}, 0x1, 0x0, 0x0, 0x4000841}, 0x24000884) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) r3 = openat$cgroup(r2, &(0x7f00000002c0)='syz1\x00', 0x200002, 0x0) r4 = openat$cgroup_int(r3, &(0x7f0000000180)='memory.high\x00', 0x2, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r6 = syz_open_procfs(0x0, &(0x7f0000000280)='net/raw6\x00') dup3(r6, r5, 0x0) r7 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r8 = syz_open_procfs(0x0, &(0x7f0000000280)='net/raw6\x00') r9 = dup3(r8, r7, 0x0) preadv(r9, &(0x7f00000013c0)=[{&(0x7f0000001440)=""/119, 0x77}], 0x1, 0xffffffff, 0x0) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000100)={r5, r9, 0x11}, 0x10) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f00000003c0), &(0x7f0000000400)=0xc) sendfile(r4, r4, 0x0, 0x3) mkdir(&(0x7f0000000140)='./file0\x00', 0x41) (async) open(&(0x7f0000000240)='./file0\x00', 0x0, 0x14) (async) link(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00') (async) sendmsg$AUDIT_MAKE_EQUIV(r0, &(0x7f0000000380)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x28000000}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)=ANY=[@ANYBLOB="28000000f703080029bd7000ffdbdf250700000007003000"/40], 0x28}, 0x1, 0x0, 0x0, 0x4000841}, 0x24000884) (async) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0) (async) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) (async) fcntl$dupfd(r1, 0x0, r1) (async) openat$cgroup(r2, &(0x7f00000002c0)='syz1\x00', 0x200002, 0x0) (async) openat$cgroup_int(r3, &(0x7f0000000180)='memory.high\x00', 0x2, 0x0) (async) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) (async) syz_open_procfs(0x0, &(0x7f0000000280)='net/raw6\x00') (async) dup3(r6, r5, 0x0) (async) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) (async) syz_open_procfs(0x0, &(0x7f0000000280)='net/raw6\x00') (async) dup3(r8, r7, 0x0) (async) preadv(r9, &(0x7f00000013c0)=[{&(0x7f0000001440)=""/119, 0x77}], 0x1, 0xffffffff, 0x0) (async) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000100)={r5, r9, 0x11}, 0x10) (async) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f00000003c0), &(0x7f0000000400)=0xc) (async) sendfile(r4, r4, 0x0, 0x3) (async) 03:39:43 executing program 2: set_mempolicy(0x1, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x30000000, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:39:43 executing program 5: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0xa00, 0xf4240, &(0x7f0000000140)=@framed={{}, [@func, @alu, @exit, @call]}, &(0x7f00000000c0)='GPL\x00', 0x0, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:39:52 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x41) r0 = open(&(0x7f0000000240)='./file0\x00', 0x0, 0x14) link(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00') sendmsg$AUDIT_MAKE_EQUIV(r0, &(0x7f0000000380)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x28000000}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)=ANY=[@ANYBLOB="28000000f703080029bd7000ffdbdf250700000007003000"/40], 0x28}, 0x1, 0x0, 0x0, 0x4000841}, 0x24000884) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) r3 = openat$cgroup(r2, &(0x7f00000002c0)='syz1\x00', 0x200002, 0x0) r4 = openat$cgroup_int(r3, &(0x7f0000000180)='memory.high\x00', 0x2, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r6 = syz_open_procfs(0x0, &(0x7f0000000280)='net/raw6\x00') dup3(r6, r5, 0x0) r7 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r8 = syz_open_procfs(0x0, &(0x7f0000000280)='net/raw6\x00') r9 = dup3(r8, r7, 0x0) preadv(r9, &(0x7f00000013c0)=[{&(0x7f0000001440)=""/119, 0x77}], 0x1, 0xffffffff, 0x0) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000100)={r5, r9, 0x11}, 0x10) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f00000003c0), &(0x7f0000000400)=0xc) sendfile(r4, r4, 0x0, 0x3) mkdir(&(0x7f0000000140)='./file0\x00', 0x41) (async) open(&(0x7f0000000240)='./file0\x00', 0x0, 0x14) (async) link(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00') (async) sendmsg$AUDIT_MAKE_EQUIV(r0, &(0x7f0000000380)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x28000000}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)=ANY=[@ANYBLOB="28000000f703080029bd7000ffdbdf250700000007003000"/40], 0x28}, 0x1, 0x0, 0x0, 0x4000841}, 0x24000884) (async) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0) (async) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) (async) fcntl$dupfd(r1, 0x0, r1) (async) openat$cgroup(r2, &(0x7f00000002c0)='syz1\x00', 0x200002, 0x0) (async) openat$cgroup_int(r3, &(0x7f0000000180)='memory.high\x00', 0x2, 0x0) (async) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) (async) syz_open_procfs(0x0, &(0x7f0000000280)='net/raw6\x00') (async) dup3(r6, r5, 0x0) (async) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) (async) syz_open_procfs(0x0, &(0x7f0000000280)='net/raw6\x00') (async) dup3(r8, r7, 0x0) (async) preadv(r9, &(0x7f00000013c0)=[{&(0x7f0000001440)=""/119, 0x77}], 0x1, 0xffffffff, 0x0) (async) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000100)={r5, r9, 0x11}, 0x10) (async) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f00000003c0), &(0x7f0000000400)=0xc) (async) sendfile(r4, r4, 0x0, 0x3) (async) 03:39:52 executing program 0: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0x5}], {0x95, 0xb2}}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:39:52 executing program 4: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa, 0x0, 0x0, 0x1c2}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:39:52 executing program 2: set_mempolicy(0x1, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x3c000000, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:39:52 executing program 1: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x2) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5}, 0x0, 0x3, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000008}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000005c300)={0x11db, [{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {}, {0x0}, {}, {0x0}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0}, {}, {0x0, 0x0}, {}, {}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}], 0x3f, "188e97efc5e2f9"}) open_by_handle_at(0xffffffffffffffff, &(0x7f0000000040)=ANY=[@ANYBLOB=' \x00\x00\x00a\x00\x00\x00'], 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000040280)={0x401, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0x0, "54239f32e27bcb"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f0000001840)={0x800, [{r108, r177}, {0x0, r52}, {r147, r83}, {r7}, {r27, r99}, {r63, r89}, {r88, r19}, {r207, r78}, {r142, r211}, {r169}, {r49, r146}, {r212, r107}, {r110}, {r33, r144}, {r82, r201}, {r45}, {r134, r155}, {0x0, r1}, {r220, r109}, {r259, r127}, {r176}, {r218, r58}, {r206, r32}, {r242}, {r265, r260}, {r150}, {r202}, {r240, r96}, {r165}, {r188, r266}, {r120, r19}, {r215, r86}, {r48, r132}, {r102, r31}, {r84, r235}, {r74, r131}, {r253}, {r98}, {r203, r58}, {r258, r99}, {r137, r133}, {r208, r107}, {0x0, r221}, {0x0, r17}, {r200, r28}, {r42, r225}, {r103, r14}, {0x0, r36}, {r157, r223}, {r256, r260}, {r193, r60}, {r191, r47}, {r249, r162}, {r190, r65}, {r101, r217}, {0x0, r183}, {r22, r226}, {r125, r166}, {r234, r121}, {r173, r138}, {r24}, {r245, r192}, {}, {0x0, r8}, {r23, r17}, {r238, r81}, {r230}, {r64, r254}, {0x0, r162}, {r61}, {r251, r167}, {r171, r229}, {r12, r246}, {r9, r181}, {r39, r47}, {r53, r219}, {r110, r255}, {0x0, r78}, {r61, r54}, {r18, r78}, {}, {r15, r131}, {0x0, r138}, {r227, r183}, {r119}, {r73, r75}, {r68, r3}, {r160, r143}, {r11, r30}, {r147}, {r76, r197}, {0x0, r182}, {r57, r107}, {r79, r213}, {r38, r13}, {r68, r250}, {r139}, {r77, r143}, {r220, r183}, {r180, r65}, {r10}, {r230}, {r136, r192}, {r68, r189}, {0x0, r243}, {r84, r97}, {0x0, r114}, {0x0, r87}, {0x0, r93}, {r116, r58}, {r113}, {r18, r71}, {r82, r170}, {r214, r140}, {r111, r86}, {r153, r267}, {r44}, {r55, r25}, {r125, r43}, {r205, r62}, {r126, r250}, {r118, r225}, {r190, r46}, {r91}, {r12}, {0x0, r192}, {r41, r117}, {r10, r141}, {r230}, {r20, r269}, {r212, r62}, {}, {r136, r104}, {r80}, {}, {0x0, r69}, {0x0, r145}, {r74, r175}, {r238}, {r150}, {r51, r95}, {r106, r156}, {0x0, r172}, {r73, r85}, {}, {r236, r123}, {}, {r16, r199}, {r57, r257}, {}, {r115, r19}, {r236}, {r2, r5}, {r128}, {0x0, r50}, {}, {}, {r241, r121}, {r90, r181}, {r150, r183}, {r163, r47}, {0x0, r250}, {0x0, r114}, {r252}, {}, {0x0, r152}, {r222}, {r247}, {0x0, r186}, {r124, r219}, {}, {r94, r35}, {0x0, r225}, {r105, r21}, {}, {r51}, {}, {r92, r29}, {r98, r99}, {}, {r178, r97}, {r244, r221}, {r232, r28}, {r6, r34}, {r212, r67}, {0x0, r133}, {r193, r158}, {}, {r24}, {0x0, r151}, {r176, r28}, {0x0, r231}, {0x0, r204}, {r236, r112}, {r248, r264}, {r210}, {0x0, r233}, {0x0, r217}, {r24, r138}, {0x0, r179}, {r90, r266}, {r154}, {}, {r57}, {}, {r268, r228}, {r196, r216}, {r122}, {r124, r5}, {r59, r71}, {r66}, {r171, r195}, {0x0, r31}, {0x0, r149}, {r128}, {r215, r261}, {r262, r72}, {}, {r148}, {r159, r168}, {r161, r164}, {r130}, {r236, r30}, {r139, r182}, {r251, r235}, {0x0, r129}, {r41, r56}, {r48, r40}, {r26}, {0x0, r100}, {r191, r72}, {}, {r196}, {r70, r239}, {r63, r184}, {r103}, {}, {r191}, {r137, r263}, {r57}, {r198, r135}, {0x0, r187}, {r148}, {r122}, {0x0, r174}, {r242}, {0x0, r168}, {r103, r224}, {r7, r95}, {r194, r213}, {r88, r209}, {r185, r237}, {r37, r81}, {r105, r67}, {r4}], 0x20, "3fa471442c6abe"}) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) 03:39:52 executing program 5: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0xb00, 0xf4240, &(0x7f0000000140)=@framed={{}, [@func, @alu, @exit, @call]}, &(0x7f00000000c0)='GPL\x00', 0x0, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:39:52 executing program 4: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa, 0x0, 0x0, 0x21c}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:39:52 executing program 2: set_mempolicy(0x1, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x3f000000, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:39:52 executing program 0: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0x5}], {0x95, 0xc4}}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:39:52 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) r3 = openat$cgroup(r2, &(0x7f00000002c0)='syz1\x00', 0x200002, 0x0) lsetxattr$security_ima(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), &(0x7f0000000100)=@md5={0x1, "476f09697970a9ad10d8fc00ec157956"}, 0x11, 0x1) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r0, 0xc018937c, &(0x7f0000000180)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) r5 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000200), 0x1cd441, 0x0) r6 = openat$cgroup_int(r5, &(0x7f0000000240)='notify_on_release\x00', 0x2, 0x0) sendfile(r6, r6, 0x0, 0x3) r7 = fcntl$dupfd(r3, 0x0, r4) openat$cgroup_int(r7, &(0x7f0000000300)='cpuset.memory_spread_page\x00', 0x2, 0x0) openat$cgroup_int(r5, &(0x7f0000000280)='cpuset.mems\x00', 0x2, 0x0) 03:39:52 executing program 2: set_mempolicy(0x1, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x40000000, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:39:52 executing program 4: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa, 0x0, 0x0, 0x23a}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:39:52 executing program 5: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0xc00, 0xf4240, &(0x7f0000000140)=@framed={{}, [@func, @alu, @exit, @call]}, &(0x7f00000000c0)='GPL\x00', 0x0, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:39:58 executing program 1: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x2) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5}, 0x0, 0x3, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000008}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000005c300)={0x11db, [{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {}, {0x0}, {}, {0x0}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0}, {}, {0x0, 0x0}, {}, {}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}], 0x3f, "188e97efc5e2f9"}) open_by_handle_at(0xffffffffffffffff, &(0x7f0000000040)=ANY=[@ANYBLOB=' \x00\x00\x00a\x00\x00\x00'], 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000040280)={0x401, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0x0, "54239f32e27bcb"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f0000001840)={0x800, [{r108, r177}, {0x0, r52}, {r147, r83}, {r7}, {r27, r99}, {r63, r89}, {r88, r19}, {r207, r78}, {r142, r211}, {r169}, {r49, r146}, {r212, r107}, {r110}, {r33, r144}, {r82, r201}, {r45}, {r134, r155}, {0x0, r1}, {r220, r109}, {r260, r127}, {r176}, {r218, r58}, {r206, r32}, {r242}, {r266, r261}, {r150}, {r202}, {r240, r96}, {r165}, {r188, r267}, {r120, r19}, {r215, r86}, {r48, r132}, {r102, r31}, {r84, r235}, {r74, r131}, {r254}, {r98}, {r203, r58}, {r259, r99}, {r137, r133}, {r208, r107}, {0x0, r221}, {0x0, r17}, {r200, r28}, {r42, r225}, {r103, r14}, {0x0, r36}, {r157, r223}, {r257, r261}, {r193, r60}, {r191, r47}, {r249, r162}, {r190, r65}, {r101, r217}, {0x0, r183}, {r22, r226}, {r125, r166}, {r234, r121}, {r173, r138}, {r24}, {r245, r192}, {}, {0x0, r8}, {r23, r17}, {r238, r81}, {r230}, {r64, r255}, {0x0, r162}, {r61}, {r252, r167}, {r171, r229}, {r12, r246}, {r9, r181}, {r39, r47}, {r53, r219}, {r110, r256}, {0x0, r78}, {r61, r54}, {r18, r78}, {}, {r15, r131}, {0x0, r138}, {r227, r183}, {r119}, {r73, r75}, {r68, r3}, {r160, r143}, {r11, r30}, {r147}, {r76, r197}, {0x0, r182}, {r57, r107}, {r79, r213}, {r38, r13}, {r68, r251}, {r139}, {r77, r143}, {r220, r183}, {r180, r65}, {r10}, {r230}, {r136, r192}, {r68, r189}, {0x0, r243}, {r84, r97}, {0x0, r114}, {0x0, r87}, {0x0, r93}, {r116, r58}, {r113}, {r18, r71}, {r82, r170}, {r214, r140}, {r111, r86}, {r153, r268}, {r44}, {r55, r25}, {r125, r43}, {r205, r62}, {r126, r251}, {r118, r225}, {r190, r46}, {r91}, {r12}, {0x0, r192}, {r41, r117}, {r10, r141}, {r230}, {r20, r270}, {r212, r62}, {}, {r136, r104}, {r80}, {}, {0x0, r69}, {0x0, r145}, {r74, r175}, {r238}, {r150}, {r51, r95}, {r106, r156}, {0x0, r172}, {r73, r85}, {}, {r236, r123}, {}, {r16, r199}, {r57, r258}, {}, {r115, r19}, {r236}, {r2, r5}, {r128}, {0x0, r50}, {}, {}, {r241, r121}, {r90, r181}, {r150, r183}, {r163, r47}, {0x0, r251}, {r250}, {r253}, {}, {0x0, r152}, {r222}, {r247}, {0x0, r186}, {r124, r219}, {}, {r94, r35}, {0x0, r225}, {r105, r21}, {}, {r51}, {}, {r92, r29}, {r98, r99}, {}, {r178, r97}, {r244, r221}, {r232, r28}, {r6, r34}, {r212, r67}, {0x0, r133}, {r193, r158}, {}, {r24}, {0x0, r151}, {r176, r28}, {0x0, r231}, {0x0, r204}, {r236, r112}, {r248, r265}, {r210}, {0x0, r233}, {0x0, r217}, {r24, r138}, {0x0, r179}, {r90, r267}, {r154}, {}, {r57}, {}, {r269, r228}, {r196, r216}, {r122}, {r124, r5}, {r59, r71}, {r66}, {r171, r195}, {0x0, r31}, {0x0, r149}, {r128}, {r215, r262}, {r263, r72}, {}, {r148}, {r159, r168}, {r161, r164}, {r130}, {r236, r30}, {r139, r182}, {r252, r235}, {0x0, r129}, {r41, r56}, {r48, r40}, {r26}, {0x0, r100}, {r191, r72}, {}, {r196}, {r70, r239}, {r63, r184}, {r103}, {}, {r191}, {r137, r264}, {r57}, {r198, r135}, {0x0, r187}, {r148}, {r122}, {0x0, r174}, {r242}, {0x0, r168}, {r103, r224}, {r7, r95}, {r194, r213}, {r88, r209}, {r185, r237}, {r37, r81}, {r105, r67}, {r4}], 0x20, "3fa471442c6abe"}) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) 03:39:58 executing program 0: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0x5}], {0x95, 0xca}}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:39:58 executing program 2: set_mempolicy(0x1, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x41010000, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:39:58 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) (async) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) (async) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0) (async) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) r3 = openat$cgroup(r2, &(0x7f00000002c0)='syz1\x00', 0x200002, 0x0) (async) lsetxattr$security_ima(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), &(0x7f0000000100)=@md5={0x1, "476f09697970a9ad10d8fc00ec157956"}, 0x11, 0x1) (async, rerun: 32) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r0, 0xc018937c, &(0x7f0000000180)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) (rerun: 32) r5 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000200), 0x1cd441, 0x0) r6 = openat$cgroup_int(r5, &(0x7f0000000240)='notify_on_release\x00', 0x2, 0x0) sendfile(r6, r6, 0x0, 0x3) (async) r7 = fcntl$dupfd(r3, 0x0, r4) openat$cgroup_int(r7, &(0x7f0000000300)='cpuset.memory_spread_page\x00', 0x2, 0x0) openat$cgroup_int(r5, &(0x7f0000000280)='cpuset.mems\x00', 0x2, 0x0) 03:39:58 executing program 4: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa, 0x0, 0x0, 0x24c}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:39:58 executing program 5: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0xd00, 0xf4240, &(0x7f0000000140)=@framed={{}, [@func, @alu, @exit, @call]}, &(0x7f00000000c0)='GPL\x00', 0x0, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) [ 1829.063285][ T4884] udevd[4884]: inotify_add_watch(7, /dev/loop0, 10) failed: No such file or directory 03:39:58 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) (async) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0) (async) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) r3 = openat$cgroup(r2, &(0x7f00000002c0)='syz1\x00', 0x200002, 0x0) lsetxattr$security_ima(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), &(0x7f0000000100)=@md5={0x1, "476f09697970a9ad10d8fc00ec157956"}, 0x11, 0x1) (async) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r0, 0xc018937c, &(0x7f0000000180)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) r5 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000200), 0x1cd441, 0x0) r6 = openat$cgroup_int(r5, &(0x7f0000000240)='notify_on_release\x00', 0x2, 0x0) sendfile(r6, r6, 0x0, 0x3) r7 = fcntl$dupfd(r3, 0x0, r4) openat$cgroup_int(r7, &(0x7f0000000300)='cpuset.memory_spread_page\x00', 0x2, 0x0) (async) openat$cgroup_int(r5, &(0x7f0000000280)='cpuset.mems\x00', 0x2, 0x0) 03:39:58 executing program 0: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0x5}], {0x95, 0xd0}}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:39:58 executing program 2: set_mempolicy(0x1, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x42010000, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:39:58 executing program 4: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa, 0x0, 0x0, 0x272}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:39:59 executing program 0: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0x5}], {0x95, 0xd4}}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:39:59 executing program 2: set_mempolicy(0x1, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x42030000, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:40:08 executing program 4: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa, 0x0, 0x0, 0x274}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:40:08 executing program 0: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:40:08 executing program 5: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0xe00, 0xf4240, &(0x7f0000000140)=@framed={{}, [@func, @alu, @exit, @call]}, &(0x7f00000000c0)='GPL\x00', 0x0, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:40:08 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x280000, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r3) r4 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r5) r6 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r7) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r1, 0xc018937b, &(0x7f0000000300)=ANY=[@ANYBLOB="000000000000000000000000000081ac210a96f4538f683b9cfcbad04132f90497d0b5e144b6131707db68073735730d0889bb79faba40b6442f4743e26ff4223dbb36f3780871b7c40ee1bde1fbc176d7a6eb4757a97e8e4a89eb2387ed47882ab73ad73ee02c4f2a08a63833c41160c58f39f2370912bead60c4b7e1f8ed5f08ceeb3099f6da795fb536081fa850ae8e962e31f5a4c1aa6ecd95c0543dace8d962e0df2363c1680718a5d1d00354290eb4697a6a59d31cac350d656f190963c62fc6eeaa42b3c83d5c7565b7a233dc18650af6e1000000", @ANYRES32=r1, @ANYRES32=0xffffffffffffffff, @ANYRES32=0x0, @ANYBLOB='\x00']) getresgid(&(0x7f0000000200), &(0x7f0000000240), &(0x7f0000000280)=0x0) fsetxattr$system_posix_acl(r1, &(0x7f0000000040)='system.posix_acl_access\x00', &(0x7f0000000400)={{}, {0x1, 0x3}, [{}, {}, {0x2, 0x4}, {0x2, 0x2, r3}, {0x2, 0x6, r5}, {0x2, 0x7, r7}, {0x2, 0x2, r8}], {}, [{0x8, 0x2, r9}, {0x8, 0x1, 0xee00}], {}, {0x20, 0x2}}, 0x6c, 0x3) r10 = openat$cgroup(r1, &(0x7f00000002c0)='syz1\x00', 0x200002, 0x0) r11 = openat$cgroup_int(r10, &(0x7f0000000180)='memory.high\x00', 0x2, 0x0) sendfile(r11, r11, 0x0, 0x3) 03:40:08 executing program 1: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x2) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5}, 0x0, 0x3, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000008}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000005c300)={0x11db, [{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {}, {0x0}, {}, {0x0}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0}, {}, {0x0, 0x0}, {}, {}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}], 0x3f, "188e97efc5e2f9"}) open_by_handle_at(0xffffffffffffffff, &(0x7f0000000040)=ANY=[@ANYBLOB=' \x00\x00\x00a\x00\x00\x00'], 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000040280)={0x401, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0x0, "54239f32e27bcb"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f0000001840)={0x800, [{r108, r177}, {0x0, r52}, {r147, r83}, {r7}, {r27, r99}, {r63, r89}, {r88, r19}, {r207, r78}, {r142, r211}, {r169}, {r49, r146}, {r212, r107}, {r110}, {r33, r144}, {r82, r201}, {r45}, {r134, r155}, {0x0, r1}, {r220, r109}, {r260, r127}, {r176}, {r218, r58}, {r206, r32}, {r242}, {r266, r261}, {r150}, {r202}, {r240, r96}, {r165}, {r188, r267}, {r120, r19}, {r215, r86}, {r48, r132}, {r102, r31}, {r84, r235}, {r74, r131}, {r254}, {r98}, {r203, r58}, {r259, r99}, {r137, r133}, {r208, r107}, {0x0, r221}, {0x0, r17}, {r200, r28}, {r42, r225}, {r103, r14}, {0x0, r36}, {r157, r223}, {r257, r261}, {r193, r60}, {r191, r47}, {r249, r162}, {r190, r65}, {r101, r217}, {0x0, r183}, {r22, r226}, {r125, r166}, {r234, r121}, {r173, r138}, {r24}, {r245, r192}, {}, {0x0, r8}, {r23, r17}, {r238, r81}, {r230}, {r64, r255}, {0x0, r162}, {r61}, {r252, r167}, {r171, r229}, {r12, r246}, {r9, r181}, {r39, r47}, {r53, r219}, {r110, r256}, {0x0, r78}, {r61, r54}, {r18, r78}, {}, {r15, r131}, {0x0, r138}, {r227, r183}, {r119}, {r73, r75}, {r68, r3}, {r160, r143}, {r11, r30}, {r147}, {r76, r197}, {0x0, r182}, {r57, r107}, {r79, r213}, {r38, r13}, {r68, r251}, {r139}, {r77, r143}, {r220, r183}, {r180, r65}, {r10}, {r230}, {r136, r192}, {r68, r189}, {0x0, r243}, {r84, r97}, {0x0, r114}, {0x0, r87}, {0x0, r93}, {r116, r58}, {r113}, {r18, r71}, {r82, r170}, {r214, r140}, {r111, r86}, {r153, r268}, {r44}, {r55, r25}, {r125, r43}, {r205, r62}, {r126, r251}, {r118, r225}, {r190, r46}, {r91}, {r12}, {0x0, r192}, {r41, r117}, {r10, r141}, {r230}, {r20, r270}, {r212, r62}, {}, {r136, r104}, {r80}, {}, {0x0, r69}, {0x0, r145}, {r74, r175}, {r238}, {r150}, {r51, r95}, {r106, r156}, {0x0, r172}, {r73, r85}, {}, {r236, r123}, {}, {r16, r199}, {r57, r258}, {}, {r115, r19}, {r236}, {r2, r5}, {r128}, {0x0, r50}, {}, {}, {r241, r121}, {r90, r181}, {r150, r183}, {r163, r47}, {0x0, r251}, {r250}, {r253}, {}, {0x0, r152}, {r222}, {r247}, {0x0, r186}, {r124, r219}, {}, {r94, r35}, {0x0, r225}, {r105, r21}, {}, {r51}, {}, {r92, r29}, {r98, r99}, {}, {r178, r97}, {r244, r221}, {r232, r28}, {r6, r34}, {r212, r67}, {0x0, r133}, {r193, r158}, {}, {r24}, {0x0, r151}, {r176, r28}, {0x0, r231}, {0x0, r204}, {r236, r112}, {r248, r265}, {r210}, {0x0, r233}, {0x0, r217}, {r24, r138}, {0x0, r179}, {r90, r267}, {r154}, {}, {r57}, {}, {r269, r228}, {r196, r216}, {r122}, {r124, r5}, {r59, r71}, {r66}, {r171, r195}, {0x0, r31}, {0x0, r149}, {r128}, {r215, r262}, {r263, r72}, {}, {r148}, {r159, r168}, {r161, r164}, {r130}, {r236, r30}, {r139, r182}, {r252, r235}, {0x0, r129}, {r41, r56}, {r48, r40}, {r26}, {0x0, r100}, {r191, r72}, {}, {r196}, {r70, r239}, {r63, r184}, {r103}, {}, {r191}, {r137, r264}, {r57}, {r198, r135}, {0x0, r187}, {r148}, {r122}, {0x0, r174}, {r242}, {0x0, r168}, {r103, r224}, {r7, r95}, {r194, r213}, {r88, r209}, {r185, r237}, {r37, r81}, {r105, r67}, {r4}], 0x20, "3fa471442c6abe"}) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) 03:40:08 executing program 2: set_mempolicy(0x1, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x44030000, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:40:08 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) (async) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) (async) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x280000, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r3) (async) r4 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r5) r6 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r7) (async) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r1, 0xc018937b, &(0x7f0000000300)=ANY=[@ANYBLOB="000000000000000000000000000081ac210a96f4538f683b9cfcbad04132f90497d0b5e144b6131707db68073735730d0889bb79faba40b6442f4743e26ff4223dbb36f3780871b7c40ee1bde1fbc176d7a6eb4757a97e8e4a89eb2387ed47882ab73ad73ee02c4f2a08a63833c41160c58f39f2370912bead60c4b7e1f8ed5f08ceeb3099f6da795fb536081fa850ae8e962e31f5a4c1aa6ecd95c0543dace8d962e0df2363c1680718a5d1d00354290eb4697a6a59d31cac350d656f190963c62fc6eeaa42b3c83d5c7565b7a233dc18650af6e1000000", @ANYRES32=r1, @ANYRES32=0xffffffffffffffff, @ANYRES32=0x0, @ANYBLOB='\x00']) (async) getresgid(&(0x7f0000000200), &(0x7f0000000240), &(0x7f0000000280)=0x0) fsetxattr$system_posix_acl(r1, &(0x7f0000000040)='system.posix_acl_access\x00', &(0x7f0000000400)={{}, {0x1, 0x3}, [{}, {}, {0x2, 0x4}, {0x2, 0x2, r3}, {0x2, 0x6, r5}, {0x2, 0x7, r7}, {0x2, 0x2, r8}], {}, [{0x8, 0x2, r9}, {0x8, 0x1, 0xee00}], {}, {0x20, 0x2}}, 0x6c, 0x3) r10 = openat$cgroup(r1, &(0x7f00000002c0)='syz1\x00', 0x200002, 0x0) r11 = openat$cgroup_int(r10, &(0x7f0000000180)='memory.high\x00', 0x2, 0x0) sendfile(r11, r11, 0x0, 0x3) 03:40:08 executing program 0: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0x5}], {0x95, 0x0, 0x2}}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:40:08 executing program 4: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa, 0x0, 0x0, 0x288}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:40:08 executing program 5: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0xf00, 0xf4240, &(0x7f0000000140)=@framed={{}, [@func, @alu, @exit, @call]}, &(0x7f00000000c0)='GPL\x00', 0x0, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:40:08 executing program 2: set_mempolicy(0x1, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x48000000, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:40:08 executing program 0: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0x5}], {0x95, 0x0, 0x3}}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:40:08 executing program 2: set_mempolicy(0x1, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x4a000000, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:40:08 executing program 4: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa, 0x0, 0x0, 0x2b2}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:40:08 executing program 0: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0x5}], {0x95, 0x0, 0x4}}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:40:17 executing program 4: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa, 0x0, 0x0, 0x2b8}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:40:17 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) (async) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x280000, 0x0) (async, rerun: 32) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) (rerun: 32) r1 = fcntl$dupfd(r0, 0x0, r0) (async, rerun: 32) r2 = socket$inet_udplite(0x2, 0x2, 0x88) (rerun: 32) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r3) (async) r4 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r5) r6 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r7) (async) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r1, 0xc018937b, &(0x7f0000000300)=ANY=[@ANYBLOB="000000000000000000000000000081ac210a96f4538f683b9cfcbad04132f90497d0b5e144b6131707db68073735730d0889bb79faba40b6442f4743e26ff4223dbb36f3780871b7c40ee1bde1fbc176d7a6eb4757a97e8e4a89eb2387ed47882ab73ad73ee02c4f2a08a63833c41160c58f39f2370912bead60c4b7e1f8ed5f08ceeb3099f6da795fb536081fa850ae8e962e31f5a4c1aa6ecd95c0543dace8d962e0df2363c1680718a5d1d00354290eb4697a6a59d31cac350d656f190963c62fc6eeaa42b3c83d5c7565b7a233dc18650af6e1000000", @ANYRES32=r1, @ANYRES32=0xffffffffffffffff, @ANYRES32=0x0, @ANYBLOB='\x00']) (async) getresgid(&(0x7f0000000200), &(0x7f0000000240), &(0x7f0000000280)=0x0) fsetxattr$system_posix_acl(r1, &(0x7f0000000040)='system.posix_acl_access\x00', &(0x7f0000000400)={{}, {0x1, 0x3}, [{}, {}, {0x2, 0x4}, {0x2, 0x2, r3}, {0x2, 0x6, r5}, {0x2, 0x7, r7}, {0x2, 0x2, r8}], {}, [{0x8, 0x2, r9}, {0x8, 0x1, 0xee00}], {}, {0x20, 0x2}}, 0x6c, 0x3) r10 = openat$cgroup(r1, &(0x7f00000002c0)='syz1\x00', 0x200002, 0x0) r11 = openat$cgroup_int(r10, &(0x7f0000000180)='memory.high\x00', 0x2, 0x0) sendfile(r11, r11, 0x0, 0x3) 03:40:17 executing program 2: set_mempolicy(0x1, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x4a030000, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:40:17 executing program 0: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0x5}], {0x95, 0x0, 0x5}}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:40:17 executing program 1: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x2) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5}, 0x0, 0x3, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000008}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000005c300)={0x11db, [{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {}, {0x0}, {}, {0x0}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0}, {}, {0x0, 0x0}, {}, {}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}], 0x3f, "188e97efc5e2f9"}) open_by_handle_at(0xffffffffffffffff, &(0x7f0000000040)=ANY=[@ANYBLOB=' \x00\x00\x00a\x00\x00\x00'], 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000040280)={0x401, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0x0, "54239f32e27bcb"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f0000001840)={0x800, [{r108, r177}, {0x0, r52}, {r147, r83}, {r7}, {r27, r99}, {r63, r89}, {r88, r19}, {r207, r78}, {r142, r211}, {r169}, {r49, r146}, {r212, r107}, {r110}, {r33, r144}, {r82, r201}, {r45}, {r134, r155}, {0x0, r1}, {r220, r109}, {r260, r127}, {r176}, {r218, r58}, {r206, r32}, {r242}, {r266, r261}, {r150}, {r202}, {r240, r96}, {r165}, {r188, r267}, {r120, r19}, {r215, r86}, {r48, r132}, {r102, r31}, {r84, r235}, {r74, r131}, {r254}, {r98}, {r203, r58}, {r259, r99}, {r137, r133}, {r208, r107}, {0x0, r221}, {0x0, r17}, {r200, r28}, {r42, r225}, {r103, r14}, {0x0, r36}, {r157, r223}, {r257, r261}, {r193, r60}, {r191, r47}, {r249, r162}, {r190, r65}, {r101, r217}, {0x0, r183}, {r22, r226}, {r125, r166}, {r234, r121}, {r173, r138}, {r24}, {r245, r192}, {}, {0x0, r8}, {r23, r17}, {r238, r81}, {r230}, {r64, r255}, {0x0, r162}, {r61}, {r252, r167}, {r171, r229}, {r12, r246}, {r9, r181}, {r39, r47}, {r53, r219}, {r110, r256}, {0x0, r78}, {r61, r54}, {r18, r78}, {}, {r15, r131}, {0x0, r138}, {r227, r183}, {r119}, {r73, r75}, {r68, r3}, {r160, r143}, {r11, r30}, {r147}, {r76, r197}, {0x0, r182}, {r57, r107}, {r79, r213}, {r38, r13}, {r68, r251}, {r139}, {r77, r143}, {r220, r183}, {r180, r65}, {r10}, {r230}, {r136, r192}, {r68, r189}, {0x0, r243}, {r84, r97}, {0x0, r114}, {0x0, r87}, {0x0, r93}, {r116, r58}, {r113}, {r18, r71}, {r82, r170}, {r214, r140}, {r111, r86}, {r153, r268}, {r44}, {r55, r25}, {r125, r43}, {r205, r62}, {r126, r251}, {r118, r225}, {r190, r46}, {r91}, {r12}, {0x0, r192}, {r41, r117}, {r10, r141}, {r230}, {r20, r270}, {r212, r62}, {}, {r136, r104}, {r80}, {}, {0x0, r69}, {0x0, r145}, {r74, r175}, {r238}, {r150}, {r51, r95}, {r106, r156}, {0x0, r172}, {r73, r85}, {}, {r236, r123}, {}, {r16, r199}, {r57, r258}, {}, {r115, r19}, {r236}, {r2, r5}, {r128}, {0x0, r50}, {}, {}, {r241, r121}, {r90, r181}, {r150, r183}, {r163, r47}, {0x0, r251}, {r250}, {r253}, {}, {0x0, r152}, {r222}, {r247}, {0x0, r186}, {r124, r219}, {}, {r94, r35}, {0x0, r225}, {r105, r21}, {}, {r51}, {}, {r92, r29}, {r98, r99}, {}, {r178, r97}, {r244, r221}, {r232, r28}, {r6, r34}, {r212, r67}, {0x0, r133}, {r193, r158}, {}, {r24}, {0x0, r151}, {r176, r28}, {0x0, r231}, {0x0, r204}, {r236, r112}, {r248, r265}, {r210}, {0x0, r233}, {0x0, r217}, {r24, r138}, {0x0, r179}, {r90, r267}, {r154}, {}, {r57}, {}, {r269, r228}, {r196, r216}, {r122}, {r124, r5}, {r59, r71}, {r66}, {r171, r195}, {0x0, r31}, {0x0, r149}, {r128}, {r215, r262}, {r263, r72}, {}, {r148}, {r159, r168}, {r161, r164}, {r130}, {r236, r30}, {r139, r182}, {r252, r235}, {0x0, r129}, {r41, r56}, {r48, r40}, {r26}, {0x0, r100}, {r191, r72}, {}, {r196}, {r70, r239}, {r63, r184}, {r103}, {}, {r191}, {r137, r264}, {r57}, {r198, r135}, {0x0, r187}, {r148}, {r122}, {0x0, r174}, {r242}, {0x0, r168}, {r103, r224}, {r7, r95}, {r194, r213}, {r88, r209}, {r185, r237}, {r37, r81}, {r105, r67}, {r4}], 0x20, "3fa471442c6abe"}) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) 03:40:17 executing program 5: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x1100, 0xf4240, &(0x7f0000000140)=@framed={{}, [@func, @alu, @exit, @call]}, &(0x7f00000000c0)='GPL\x00', 0x0, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:40:17 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000005c0)='memory.current\x00', 0x0, 0x0) sendmsg$TIPC_CMD_GET_REMOTE_MNG(r1, &(0x7f00000006c0)={&(0x7f0000000600)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000680)={&(0x7f0000000640)={0x1c, 0x0, 0x400, 0x70bd28, 0x25dfdbfd, {}, ["", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000084}, 0x0) r2 = fcntl$dupfd(r0, 0x0, r0) r3 = openat$cgroup(r2, &(0x7f00000002c0)='syz1\x00', 0x200002, 0x0) r4 = openat$cgroup_int(r3, &(0x7f0000000180)='memory.high\x00', 0x2, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r5, 0x6, 0x17, &(0x7f0000000040)=0xffffffc7, 0x4) sendfile(r4, r5, 0x0, 0x3) 03:40:17 executing program 4: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa, 0x0, 0x0, 0x300}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:40:17 executing program 2: set_mempolicy(0x1, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x4c000000, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:40:17 executing program 0: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0x5}], {0x95, 0x0, 0x6}}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:40:17 executing program 2: set_mempolicy(0x1, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x52020000, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:40:17 executing program 4: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa, 0x0, 0x0, 0x304}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:40:17 executing program 5: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x1200, 0xf4240, &(0x7f0000000140)=@framed={{}, [@func, @alu, @exit, @call]}, &(0x7f00000000c0)='GPL\x00', 0x0, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:40:17 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) (async) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) (async) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0) (async) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000005c0)='memory.current\x00', 0x0, 0x0) sendmsg$TIPC_CMD_GET_REMOTE_MNG(r1, &(0x7f00000006c0)={&(0x7f0000000600)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000680)={&(0x7f0000000640)={0x1c, 0x0, 0x400, 0x70bd28, 0x25dfdbfd, {}, ["", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000084}, 0x0) (async) r2 = fcntl$dupfd(r0, 0x0, r0) r3 = openat$cgroup(r2, &(0x7f00000002c0)='syz1\x00', 0x200002, 0x0) r4 = openat$cgroup_int(r3, &(0x7f0000000180)='memory.high\x00', 0x2, 0x0) (async) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r5, 0x6, 0x17, &(0x7f0000000040)=0xffffffc7, 0x4) (async) sendfile(r4, r5, 0x0, 0x3) 03:40:21 executing program 1: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x2) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5}, 0x0, 0x3, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000008}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000005c300)={0x11db, [{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {}, {0x0}, {}, {0x0}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0}, {}, {0x0, 0x0}, {}, {}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}], 0x3f, "188e97efc5e2f9"}) open_by_handle_at(0xffffffffffffffff, &(0x7f0000000040)=ANY=[@ANYBLOB=' \x00\x00\x00a\x00\x00\x00'], 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000040280)={0x401, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0x0, "54239f32e27bcb"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f0000001840)={0x800, [{r108, r177}, {0x0, r52}, {r147, r83}, {r7}, {r27, r99}, {r63, r89}, {r88, r19}, {r207, r78}, {r142, r211}, {r169}, {r49, r146}, {r212, r107}, {r110}, {r33, r144}, {r82, r201}, {r45}, {r134, r155}, {0x0, r1}, {r220, r109}, {r260, r127}, {r176}, {r218, r58}, {r206, r32}, {r242}, {r266, r261}, {r150}, {r202}, {r240, r96}, {r165}, {r188, r267}, {r120, r19}, {r215, r86}, {r48, r132}, {r102, r31}, {r84, r235}, {r74, r131}, {r254}, {r98}, {r203, r58}, {r259, r99}, {r137, r133}, {r208, r107}, {0x0, r221}, {0x0, r17}, {r200, r28}, {r42, r225}, {r103, r14}, {0x0, r36}, {r157, r223}, {r257, r261}, {r193, r60}, {r191, r47}, {r249, r162}, {r190, r65}, {r101, r217}, {0x0, r183}, {r22, r226}, {r125, r166}, {r234, r121}, {r173, r138}, {r24}, {r245, r192}, {}, {0x0, r8}, {r23, r17}, {r238, r81}, {r230}, {r64, r255}, {0x0, r162}, {r61}, {r252, r167}, {r171, r229}, {r12, r246}, {r9, r181}, {r39, r47}, {r53, r219}, {r110, r256}, {0x0, r78}, {r61, r54}, {r18, r78}, {}, {r15, r131}, {0x0, r138}, {r227, r183}, {r119}, {r73, r75}, {r68, r3}, {r160, r143}, {r11, r30}, {r147}, {r76, r197}, {0x0, r182}, {r57, r107}, {r79, r213}, {r38, r13}, {r68, r251}, {r139}, {r77, r143}, {r220, r183}, {r180, r65}, {r10}, {r230}, {r136, r192}, {r68, r189}, {0x0, r243}, {r84, r97}, {0x0, r114}, {0x0, r87}, {0x0, r93}, {r116, r58}, {r113}, {r18, r71}, {r82, r170}, {r214, r140}, {r111, r86}, {r153, r268}, {r44}, {r55, r25}, {r125, r43}, {r205, r62}, {r126, r251}, {r118, r225}, {r190, r46}, {r91}, {r12}, {0x0, r192}, {r41, r117}, {r10, r141}, {r230}, {r20, r270}, {r212, r62}, {}, {r136, r104}, {r80}, {}, {0x0, r69}, {0x0, r145}, {r74, r175}, {r238}, {r150}, {r51, r95}, {r106, r156}, {0x0, r172}, {r73, r85}, {}, {r236, r123}, {}, {r16, r199}, {r57, r258}, {}, {r115, r19}, {r236}, {r2, r5}, {r128}, {0x0, r50}, {}, {}, {r241, r121}, {r90, r181}, {r150, r183}, {r163, r47}, {}, {r250, r114}, {r253}, {}, {0x0, r152}, {r222}, {r247}, {0x0, r186}, {r124, r219}, {}, {r94, r35}, {0x0, r225}, {r105, r21}, {}, {r51}, {}, {r92, r29}, {r98, r99}, {}, {r178, r97}, {r244, r221}, {r232, r28}, {r6, r34}, {r212, r67}, {0x0, r133}, {r193, r158}, {}, {r24}, {0x0, r151}, {r176, r28}, {0x0, r231}, {0x0, r204}, {r236, r112}, {r248, r265}, {r210}, {0x0, r233}, {0x0, r217}, {r24, r138}, {0x0, r179}, {r90, r267}, {r154}, {}, {r57}, {}, {r269, r228}, {r196, r216}, {r122}, {r124, r5}, {r59, r71}, {r66}, {r171, r195}, {0x0, r31}, {0x0, r149}, {r128}, {r215, r262}, {r263, r72}, {}, {r148}, {r159, r168}, {r161, r164}, {r130}, {r236, r30}, {r139, r182}, {r252, r235}, {0x0, r129}, {r41, r56}, {r48, r40}, {r26}, {0x0, r100}, {r191, r72}, {}, {r196}, {r70, r239}, {r63, r184}, {r103}, {}, {r191}, {r137, r264}, {r57}, {r198, r135}, {0x0, r187}, {r148}, {r122}, {0x0, r174}, {r242}, {0x0, r168}, {r103, r224}, {r7, r95}, {r194, r213}, {r88, r209}, {r185, r237}, {r37, r81}, {r105, r67}, {r4}], 0x20, "3fa471442c6abe"}) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) 03:40:21 executing program 4: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa, 0x0, 0x0, 0x350}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:40:21 executing program 2: set_mempolicy(0x1, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x52030000, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:40:21 executing program 0: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0x5}], {0x95, 0x0, 0x7}}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:40:21 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) (async) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) (async) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000005c0)='memory.current\x00', 0x0, 0x0) sendmsg$TIPC_CMD_GET_REMOTE_MNG(r1, &(0x7f00000006c0)={&(0x7f0000000600)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000680)={&(0x7f0000000640)={0x1c, 0x0, 0x400, 0x70bd28, 0x25dfdbfd, {}, ["", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000084}, 0x0) r2 = fcntl$dupfd(r0, 0x0, r0) r3 = openat$cgroup(r2, &(0x7f00000002c0)='syz1\x00', 0x200002, 0x0) r4 = openat$cgroup_int(r3, &(0x7f0000000180)='memory.high\x00', 0x2, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r5, 0x6, 0x17, &(0x7f0000000040)=0xffffffc7, 0x4) (async) sendfile(r4, r5, 0x0, 0x3) 03:40:21 executing program 5: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x1300, 0xf4240, &(0x7f0000000140)=@framed={{}, [@func, @alu, @exit, @call]}, &(0x7f00000000c0)='GPL\x00', 0x0, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:40:21 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mount(&(0x7f00000000c0)=@sg0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000200)='configfs\x00', 0x800000, &(0x7f0000000240)='\'*--d-\x00') mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) r3 = openat$cgroup(r2, &(0x7f00000002c0)='syz1\x00', 0x200002, 0x0) write$cgroup_int(r0, &(0x7f0000000080)=0x3778f64b, 0x12) r4 = openat$cgroup_int(r3, &(0x7f0000000180)='memory.high\x00', 0x2, 0x0) sendfile(r4, r4, 0x0, 0x3) 03:40:21 executing program 0: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0x5}], {0x95, 0x0, 0x8}}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:40:21 executing program 2: set_mempolicy(0x1, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x5a020000, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:40:21 executing program 4: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa, 0x0, 0x0, 0x35f}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:40:21 executing program 0: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0x5}], {0x95, 0x0, 0x9}}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:40:21 executing program 5: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x1400, 0xf4240, &(0x7f0000000140)=@framed={{}, [@func, @alu, @exit, @call]}, &(0x7f00000000c0)='GPL\x00', 0x0, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) [ 1851.784049][ T5018] configfs: Unknown parameter ''*--d-' 03:40:30 executing program 1: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x2) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5}, 0x0, 0x3, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000008}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000005c300)={0x11db, [{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {}, {0x0}, {}, {0x0}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0}, {}, {0x0, 0x0}, {}, {}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}], 0x3f, "188e97efc5e2f9"}) open_by_handle_at(0xffffffffffffffff, &(0x7f0000000040)=ANY=[@ANYBLOB=' \x00\x00\x00a\x00\x00\x00'], 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000040280)={0x401, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0x0, "54239f32e27bcb"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f0000001840)={0x800, [{r108, r177}, {0x0, r52}, {r147, r83}, {r7}, {r27, r99}, {r63, r89}, {r88, r19}, {r207, r78}, {r142, r211}, {r169}, {r49, r146}, {r212, r107}, {r110}, {r33, r144}, {r82, r201}, {r45}, {r134, r155}, {0x0, r1}, {r220, r109}, {r260, r127}, {r176}, {r218, r58}, {r206, r32}, {r242}, {r266, r261}, {r150}, {r202}, {r240, r96}, {r165}, {r188, r267}, {r120, r19}, {r215, r86}, {r48, r132}, {r102, r31}, {r84, r235}, {r74, r131}, {r254}, {r98}, {r203, r58}, {r259, r99}, {r137, r133}, {r208, r107}, {0x0, r221}, {0x0, r17}, {r200, r28}, {r42, r225}, {r103, r14}, {0x0, r36}, {r157, r223}, {r257, r261}, {r193, r60}, {r191, r47}, {r249, r162}, {r190, r65}, {r101, r217}, {0x0, r183}, {r22, r226}, {r125, r166}, {r234, r121}, {r173, r138}, {r24}, {r245, r192}, {}, {0x0, r8}, {r23, r17}, {r238, r81}, {r230}, {r64, r255}, {0x0, r162}, {r61}, {r252, r167}, {r171, r229}, {r12, r246}, {r9, r181}, {r39, r47}, {r53, r219}, {r110, r256}, {0x0, r78}, {r61, r54}, {r18, r78}, {}, {r15, r131}, {0x0, r138}, {r227, r183}, {r119}, {r73, r75}, {r68, r3}, {r160, r143}, {r11, r30}, {r147}, {r76, r197}, {0x0, r182}, {r57, r107}, {r79, r213}, {r38, r13}, {r68, r251}, {r139}, {r77, r143}, {r220, r183}, {r180, r65}, {r10}, {r230}, {r136, r192}, {r68, r189}, {0x0, r243}, {r84, r97}, {0x0, r114}, {0x0, r87}, {0x0, r93}, {r116, r58}, {r113}, {r18, r71}, {r82, r170}, {r214, r140}, {r111, r86}, {r153, r268}, {r44}, {r55, r25}, {r125, r43}, {r205, r62}, {r126, r251}, {r118, r225}, {r190, r46}, {r91}, {r12}, {0x0, r192}, {r41, r117}, {r10, r141}, {r230}, {r20, r270}, {r212, r62}, {}, {r136, r104}, {r80}, {}, {0x0, r69}, {0x0, r145}, {r74, r175}, {r238}, {r150}, {r51, r95}, {r106, r156}, {0x0, r172}, {r73, r85}, {}, {r236, r123}, {}, {r16, r199}, {r57, r258}, {}, {r115, r19}, {r236}, {r2, r5}, {r128}, {0x0, r50}, {}, {}, {r241, r121}, {r90, r181}, {r150, r183}, {r163, r47}, {}, {r250, r114}, {r253}, {}, {0x0, r152}, {r222}, {r247}, {0x0, r186}, {r124, r219}, {}, {r94, r35}, {0x0, r225}, {r105, r21}, {}, {r51}, {}, {r92, r29}, {r98, r99}, {}, {r178, r97}, {r244, r221}, {r232, r28}, {r6, r34}, {r212, r67}, {0x0, r133}, {r193, r158}, {}, {r24}, {0x0, r151}, {r176, r28}, {0x0, r231}, {0x0, r204}, {r236, r112}, {r248, r265}, {r210}, {0x0, r233}, {0x0, r217}, {r24, r138}, {0x0, r179}, {r90, r267}, {r154}, {}, {r57}, {}, {r269, r228}, {r196, r216}, {r122}, {r124, r5}, {r59, r71}, {r66}, {r171, r195}, {0x0, r31}, {0x0, r149}, {r128}, {r215, r262}, {r263, r72}, {}, {r148}, {r159, r168}, {r161, r164}, {r130}, {r236, r30}, {r139, r182}, {r252, r235}, {0x0, r129}, {r41, r56}, {r48, r40}, {r26}, {0x0, r100}, {r191, r72}, {}, {r196}, {r70, r239}, {r63, r184}, {r103}, {}, {r191}, {r137, r264}, {r57}, {r198, r135}, {0x0, r187}, {r148}, {r122}, {0x0, r174}, {r242}, {0x0, r168}, {r103, r224}, {r7, r95}, {r194, r213}, {r88, r209}, {r185, r237}, {r37, r81}, {r105, r67}, {r4}], 0x20, "3fa471442c6abe"}) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) 03:40:30 executing program 4: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa, 0x0, 0x0, 0x36c}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:40:30 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) (async) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) (async) mount(&(0x7f00000000c0)=@sg0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000200)='configfs\x00', 0x800000, &(0x7f0000000240)='\'*--d-\x00') (async) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0) (async) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) r3 = openat$cgroup(r2, &(0x7f00000002c0)='syz1\x00', 0x200002, 0x0) write$cgroup_int(r0, &(0x7f0000000080)=0x3778f64b, 0x12) (async) r4 = openat$cgroup_int(r3, &(0x7f0000000180)='memory.high\x00', 0x2, 0x0) sendfile(r4, r4, 0x0, 0x3) 03:40:30 executing program 2: set_mempolicy(0x1, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x5a030000, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:40:30 executing program 0: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0x5}], {0x95, 0x0, 0xa}}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:40:30 executing program 5: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x1500, 0xf4240, &(0x7f0000000140)=@framed={{}, [@func, @alu, @exit, @call]}, &(0x7f00000000c0)='GPL\x00', 0x0, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:40:30 executing program 0: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0x5}], {0x95, 0x0, 0xb}}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:40:30 executing program 4: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa, 0x0, 0x0, 0x3d4}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:40:30 executing program 0: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0x5}], {0x95, 0x0, 0xc}}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:40:30 executing program 2: set_mempolicy(0x1, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x5c000000, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:40:30 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) (async) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mount(&(0x7f00000000c0)=@sg0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000200)='configfs\x00', 0x800000, &(0x7f0000000240)='\'*--d-\x00') mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0) (async) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) r3 = openat$cgroup(r2, &(0x7f00000002c0)='syz1\x00', 0x200002, 0x0) write$cgroup_int(r0, &(0x7f0000000080)=0x3778f64b, 0x12) (async) r4 = openat$cgroup_int(r3, &(0x7f0000000180)='memory.high\x00', 0x2, 0x0) sendfile(r4, r4, 0x0, 0x3) [ 1860.948376][ T5042] configfs: Unknown parameter ''*--d-' 03:40:30 executing program 0: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0x5}], {0x95, 0x0, 0xd}}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:40:34 executing program 4: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa, 0x0, 0x0, 0x3dc}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:40:34 executing program 5: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x1600, 0xf4240, &(0x7f0000000140)=@framed={{}, [@func, @alu, @exit, @call]}, &(0x7f00000000c0)='GPL\x00', 0x0, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:40:34 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0) setrlimit(0x40000000000008, &(0x7f0000000000)={0x4848, 0xfffffffffffff005}) mlock(&(0x7f0000006000/0x2000)=nil, 0x2000) capset(&(0x7f0000a31000)={0x20080522}, &(0x7f0000000040)) mremap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3000, 0x3, &(0x7f0000008000/0x3000)=nil) mremap(&(0x7f0000008000/0x2000)=nil, 0x2000, 0x2000, 0x3, &(0x7f0000ffc000/0x2000)=nil) mlock(&(0x7f0000ffc000/0x1000)=nil, 0x1000) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = syz_open_dev$ttys(0xc, 0x2, 0x1) r2 = fcntl$dupfd(r0, 0x406, r1) openat$cgroup(r2, &(0x7f00000002c0)='syz1\x00', 0x200002, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x3) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000280)='net/raw6\x00') dup3(r4, r3, 0x0) getsockopt$packet_buf(r4, 0x107, 0x16, &(0x7f0000000300)=""/4096, &(0x7f0000000080)=0x1000) 03:40:34 executing program 2: set_mempolicy(0x1, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x61000000, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:40:34 executing program 1: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x2) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5}, 0x0, 0x3, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000008}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000005c300)={0x11db, [{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {}, {0x0}, {}, {0x0}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0}, {}, {0x0, 0x0}, {}, {}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}], 0x3f, "188e97efc5e2f9"}) open_by_handle_at(0xffffffffffffffff, &(0x7f0000000040)=ANY=[@ANYBLOB=' \x00\x00\x00a\x00\x00\x00'], 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000040280)={0x401, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0x0, "54239f32e27bcb"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f0000001840)={0x800, [{r108, r177}, {0x0, r52}, {r147, r83}, {r7}, {r27, r99}, {r63, r89}, {r88, r19}, {r207, r78}, {r142, r211}, {r169}, {r49, r146}, {r212, r107}, {r110}, {r33, r144}, {r82, r201}, {r45}, {r134, r155}, {0x0, r1}, {r220, r109}, {r260, r127}, {r176}, {r218, r58}, {r206, r32}, {r242}, {r266, r261}, {r150}, {r202}, {r240, r96}, {r165}, {r188, r267}, {r120, r19}, {r215, r86}, {r48, r132}, {r102, r31}, {r84, r235}, {r74, r131}, {r254}, {r98}, {r203, r58}, {r259, r99}, {r137, r133}, {r208, r107}, {0x0, r221}, {0x0, r17}, {r200, r28}, {r42, r225}, {r103, r14}, {0x0, r36}, {r157, r223}, {r257, r261}, {r193, r60}, {r191, r47}, {r249, r162}, {r190, r65}, {r101, r217}, {0x0, r183}, {r22, r226}, {r125, r166}, {r234, r121}, {r173, r138}, {r24}, {r245, r192}, {}, {0x0, r8}, {r23, r17}, {r238, r81}, {r230}, {r64, r255}, {0x0, r162}, {r61}, {r252, r167}, {r171, r229}, {r12, r246}, {r9, r181}, {r39, r47}, {r53, r219}, {r110, r256}, {0x0, r78}, {r61, r54}, {r18, r78}, {}, {r15, r131}, {0x0, r138}, {r227, r183}, {r119}, {r73, r75}, {r68, r3}, {r160, r143}, {r11, r30}, {r147}, {r76, r197}, {0x0, r182}, {r57, r107}, {r79, r213}, {r38, r13}, {r68, r251}, {r139}, {r77, r143}, {r220, r183}, {r180, r65}, {r10}, {r230}, {r136, r192}, {r68, r189}, {0x0, r243}, {r84, r97}, {0x0, r114}, {0x0, r87}, {0x0, r93}, {r116, r58}, {r113}, {r18, r71}, {r82, r170}, {r214, r140}, {r111, r86}, {r153, r268}, {r44}, {r55, r25}, {r125, r43}, {r205, r62}, {r126, r251}, {r118, r225}, {r190, r46}, {r91}, {r12}, {0x0, r192}, {r41, r117}, {r10, r141}, {r230}, {r20, r270}, {r212, r62}, {}, {r136, r104}, {r80}, {}, {0x0, r69}, {0x0, r145}, {r74, r175}, {r238}, {r150}, {r51, r95}, {r106, r156}, {0x0, r172}, {r73, r85}, {}, {r236, r123}, {}, {r16, r199}, {r57, r258}, {}, {r115, r19}, {r236}, {r2, r5}, {r128}, {0x0, r50}, {}, {}, {r241, r121}, {r90, r181}, {r150, r183}, {r163, r47}, {}, {r250, r114}, {r253}, {}, {0x0, r152}, {r222}, {r247}, {0x0, r186}, {r124, r219}, {}, {r94, r35}, {0x0, r225}, {r105, r21}, {}, {r51}, {}, {r92, r29}, {r98, r99}, {}, {r178, r97}, {r244, r221}, {r232, r28}, {r6, r34}, {r212, r67}, {0x0, r133}, {r193, r158}, {}, {r24}, {0x0, r151}, {r176, r28}, {0x0, r231}, {0x0, r204}, {r236, r112}, {r248, r265}, {r210}, {0x0, r233}, {0x0, r217}, {r24, r138}, {0x0, r179}, {r90, r267}, {r154}, {}, {r57}, {}, {r269, r228}, {r196, r216}, {r122}, {r124, r5}, {r59, r71}, {r66}, {r171, r195}, {0x0, r31}, {0x0, r149}, {r128}, {r215, r262}, {r263, r72}, {}, {r148}, {r159, r168}, {r161, r164}, {r130}, {r236, r30}, {r139, r182}, {r252, r235}, {0x0, r129}, {r41, r56}, {r48, r40}, {r26}, {0x0, r100}, {r191, r72}, {}, {r196}, {r70, r239}, {r63, r184}, {r103}, {}, {r191}, {r137, r264}, {r57}, {r198, r135}, {0x0, r187}, {r148}, {r122}, {0x0, r174}, {r242}, {0x0, r168}, {r103, r224}, {r7, r95}, {r194, r213}, {r88, r209}, {r185, r237}, {r37, r81}, {r105, r67}, {r4}], 0x20, "3fa471442c6abe"}) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) 03:40:34 executing program 0: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0x5}], {0x95, 0x0, 0xe}}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:40:35 executing program 0: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0x5}], {0x95, 0x0, 0xf}}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:40:35 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) (async, rerun: 64) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) (async, rerun: 64) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0) (async) setrlimit(0x40000000000008, &(0x7f0000000000)={0x4848, 0xfffffffffffff005}) (async) mlock(&(0x7f0000006000/0x2000)=nil, 0x2000) (async) capset(&(0x7f0000a31000)={0x20080522}, &(0x7f0000000040)) mremap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3000, 0x3, &(0x7f0000008000/0x3000)=nil) (async) mremap(&(0x7f0000008000/0x2000)=nil, 0x2000, 0x2000, 0x3, &(0x7f0000ffc000/0x2000)=nil) (async) mlock(&(0x7f0000ffc000/0x1000)=nil, 0x1000) (async, rerun: 64) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) (async, rerun: 64) r1 = syz_open_dev$ttys(0xc, 0x2, 0x1) r2 = fcntl$dupfd(r0, 0x406, r1) openat$cgroup(r2, &(0x7f00000002c0)='syz1\x00', 0x200002, 0x0) (async) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x3) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000280)='net/raw6\x00') dup3(r4, r3, 0x0) getsockopt$packet_buf(r4, 0x107, 0x16, &(0x7f0000000300)=""/4096, &(0x7f0000000080)=0x1000) 03:40:35 executing program 2: set_mempolicy(0x1, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x62000000, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:40:35 executing program 4: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa, 0x0, 0x0, 0x3e9}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:40:35 executing program 5: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x1700, 0xf4240, &(0x7f0000000140)=@framed={{}, [@func, @alu, @exit, @call]}, &(0x7f00000000c0)='GPL\x00', 0x0, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:40:35 executing program 2: set_mempolicy(0x1, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x62030000, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:40:35 executing program 0: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0x5}], {0x95, 0x0, 0x10}}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:40:35 executing program 4: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa, 0x0, 0x0, 0x403}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:40:35 executing program 2: set_mempolicy(0x1, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x63000000, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:40:42 executing program 1: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x2) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5}, 0x0, 0x3, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000008}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000005c300)={0x11db, [{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {}, {0x0}, {}, {0x0}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0}, {}, {0x0, 0x0}, {}, {}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}], 0x3f, "188e97efc5e2f9"}) open_by_handle_at(0xffffffffffffffff, &(0x7f0000000040)=ANY=[@ANYBLOB=' \x00\x00\x00a\x00\x00\x00'], 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000040280)={0x401, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0x0, "54239f32e27bcb"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f0000001840)={0x800, [{r108, r176}, {0x0, r52}, {r147, r83}, {r7}, {r27, r99}, {r63, r89}, {r88, r19}, {r206, r78}, {r142, r210}, {r168}, {r49, r146}, {r211, r107}, {r110}, {r33, r144}, {r82, r200}, {r45}, {r134, r155}, {0x0, r1}, {r219, r109}, {r259, r127}, {r175}, {r217, r58}, {r205, r32}, {r241}, {r265, r260}, {r150}, {r201}, {r239, r96}, {r164}, {r187, r266}, {r120, r19}, {r214, r86}, {r48, r132}, {r102, r31}, {r84, r234}, {r74, r131}, {r253}, {r98}, {r202, r58}, {r258, r99}, {r137, r133}, {r207, r107}, {0x0, r220}, {0x0, r17}, {r199, r28}, {r42, r224}, {r103, r14}, {0x0, r36}, {r157, r222}, {r256, r260}, {r192, r60}, {r190, r47}, {r248, r162}, {r189, r65}, {r101, r216}, {0x0, r182}, {r22, r225}, {r125, r165}, {r233, r121}, {r172, r138}, {r24}, {r244, r191}, {}, {0x0, r8}, {r23, r17}, {r237, r81}, {r229}, {r64, r254}, {0x0, r162}, {r61}, {r251, r166}, {r170, r228}, {r12, r245}, {r9, r180}, {r39, r47}, {r53, r218}, {r110, r255}, {0x0, r78}, {r61, r54}, {r18, r78}, {}, {r15, r131}, {0x0, r138}, {r226, r182}, {r119}, {r73, r75}, {r68, r3}, {r160, r143}, {r11, r30}, {r147}, {r76, r196}, {0x0, r181}, {r57, r107}, {r79, r212}, {r38, r13}, {r68, r250}, {r139}, {r77, r143}, {r219, r182}, {r179, r65}, {r10}, {r229}, {r136, r191}, {r68, r188}, {0x0, r242}, {r84, r97}, {0x0, r114}, {0x0, r87}, {0x0, r93}, {r116, r58}, {r113}, {r18, r71}, {r82, r169}, {r213, r140}, {r111, r86}, {r153, r267}, {r44}, {r55, r25}, {r125, r43}, {r204, r62}, {r126, r250}, {r118, r224}, {r189, r46}, {r91}, {r12}, {0x0, r191}, {r41, r117}, {r10, r141}, {r229}, {r20, r269}, {r211, r62}, {}, {r136, r104}, {r80}, {}, {0x0, r69}, {0x0, r145}, {r74, r174}, {r237}, {r150}, {r51, r95}, {r106, r156}, {0x0, r171}, {r73, r85}, {}, {r235, r123}, {}, {r16, r198}, {r57, r257}, {}, {r115, r19}, {r235}, {r2, r5}, {r128}, {0x0, r50}, {}, {}, {r240, r121}, {r90, r180}, {r150, r182}, {0x0, r47}, {0x0, r250}, {r249, r114}, {r252}, {}, {0x0, r152}, {r221}, {r246}, {0x0, r185}, {r124, r218}, {}, {r94, r35}, {0x0, r224}, {r105, r21}, {}, {r51}, {}, {r92, r29}, {r98, r99}, {}, {r177, r97}, {r243, r220}, {r231, r28}, {r6, r34}, {r211, r67}, {0x0, r133}, {r192, r158}, {}, {r24}, {0x0, r151}, {r175, r28}, {0x0, r230}, {0x0, r203}, {r235, r112}, {r247, r264}, {r209}, {0x0, r232}, {0x0, r216}, {r24, r138}, {0x0, r178}, {r90, r266}, {r154}, {}, {r57}, {}, {r268, r227}, {r195, r215}, {r122}, {r124, r5}, {r59, r71}, {r66}, {r170, r194}, {0x0, r31}, {0x0, r149}, {r128}, {r214, r261}, {r262, r72}, {}, {r148}, {r159, r167}, {r161, r163}, {r130}, {r235, r30}, {r139, r181}, {r251, r234}, {0x0, r129}, {r41, r56}, {r48, r40}, {r26}, {0x0, r100}, {r190, r72}, {}, {r195}, {r70, r238}, {r63, r183}, {r103}, {}, {r190}, {r137, r263}, {r57}, {r197, r135}, {0x0, r186}, {r148}, {r122}, {0x0, r173}, {r241}, {0x0, r167}, {r103, r223}, {r7, r95}, {r193, r212}, {r88, r208}, {r184, r236}, {r37, r81}, {r105, r67}, {r4}], 0x20, "3fa471442c6abe"}) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) 03:40:42 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0) setrlimit(0x40000000000008, &(0x7f0000000000)={0x4848, 0xfffffffffffff005}) mlock(&(0x7f0000006000/0x2000)=nil, 0x2000) capset(&(0x7f0000a31000)={0x20080522}, &(0x7f0000000040)) mremap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3000, 0x3, &(0x7f0000008000/0x3000)=nil) mremap(&(0x7f0000008000/0x2000)=nil, 0x2000, 0x2000, 0x3, &(0x7f0000ffc000/0x2000)=nil) mlock(&(0x7f0000ffc000/0x1000)=nil, 0x1000) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = syz_open_dev$ttys(0xc, 0x2, 0x1) r2 = fcntl$dupfd(r0, 0x406, r1) openat$cgroup(r2, &(0x7f00000002c0)='syz1\x00', 0x200002, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x3) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000280)='net/raw6\x00') dup3(r4, r3, 0x0) getsockopt$packet_buf(r4, 0x107, 0x16, &(0x7f0000000300)=""/4096, &(0x7f0000000080)=0x1000) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) (async) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) (async) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0) (async) setrlimit(0x40000000000008, &(0x7f0000000000)={0x4848, 0xfffffffffffff005}) (async) mlock(&(0x7f0000006000/0x2000)=nil, 0x2000) (async) capset(&(0x7f0000a31000)={0x20080522}, &(0x7f0000000040)) (async) mremap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3000, 0x3, &(0x7f0000008000/0x3000)=nil) (async) mremap(&(0x7f0000008000/0x2000)=nil, 0x2000, 0x2000, 0x3, &(0x7f0000ffc000/0x2000)=nil) (async) mlock(&(0x7f0000ffc000/0x1000)=nil, 0x1000) (async) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) (async) syz_open_dev$ttys(0xc, 0x2, 0x1) (async) fcntl$dupfd(r0, 0x406, r1) (async) openat$cgroup(r2, &(0x7f00000002c0)='syz1\x00', 0x200002, 0x0) (async) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x3) (async) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) (async) syz_open_procfs(0x0, &(0x7f0000000280)='net/raw6\x00') (async) dup3(r4, r3, 0x0) (async) getsockopt$packet_buf(r4, 0x107, 0x16, &(0x7f0000000300)=""/4096, &(0x7f0000000080)=0x1000) (async) 03:40:42 executing program 0: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0x5}], {0x95, 0x0, 0x11}}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:40:42 executing program 2: set_mempolicy(0x1, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x68000000, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:40:42 executing program 5: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x1800, 0xf4240, &(0x7f0000000140)=@framed={{}, [@func, @alu, @exit, @call]}, &(0x7f00000000c0)='GPL\x00', 0x0, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:40:42 executing program 4: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa, 0x0, 0x0, 0x500}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:40:42 executing program 4: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa, 0x0, 0x0, 0x600}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:40:42 executing program 0: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0x5}], {0x95, 0x0, 0x12}}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:40:42 executing program 2: set_mempolicy(0x1, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x69000000, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:40:42 executing program 4: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa, 0x0, 0x0, 0x700}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:40:42 executing program 0: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0x5}], {0x95, 0x0, 0x14}}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:40:42 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='devpts\x00', 0x2000000, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = openat$cgroup(r1, &(0x7f00000002c0)='syz1\x00', 0x200002, 0x0) r3 = openat$cgroup_int(r2, &(0x7f0000000180)='memory.high\x00', 0x2, 0x0) sendfile(r3, r3, 0x0, 0x3) 03:40:48 executing program 1: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x2) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5}, 0x0, 0x3, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000008}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000005c300)={0x11db, [{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {}, {0x0}, {}, {0x0}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0}, {}, {0x0, 0x0}, {}, {}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}], 0x3f, "188e97efc5e2f9"}) open_by_handle_at(0xffffffffffffffff, &(0x7f0000000040)=ANY=[@ANYBLOB=' \x00\x00\x00a\x00\x00\x00'], 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000040280)={0x401, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0x0, "54239f32e27bcb"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f0000001840)={0x800, [{r108, r176}, {0x0, r52}, {r147, r83}, {r7}, {r27, r99}, {r63, r89}, {r88, r19}, {r206, r78}, {r142, r210}, {r168}, {r49, r146}, {r211, r107}, {r110}, {r33, r144}, {r82, r200}, {r45}, {r134, r155}, {0x0, r1}, {r219, r109}, {r259, r127}, {r175}, {r217, r58}, {r205, r32}, {r241}, {r265, r260}, {r150}, {r201}, {r239, r96}, {r164}, {r187, r266}, {r120, r19}, {r214, r86}, {r48, r132}, {r102, r31}, {r84, r234}, {r74, r131}, {r253}, {r98}, {r202, r58}, {r258, r99}, {r137, r133}, {r207, r107}, {0x0, r220}, {0x0, r17}, {r199, r28}, {r42, r224}, {r103, r14}, {0x0, r36}, {r157, r222}, {r256, r260}, {r192, r60}, {r190, r47}, {r248, r162}, {r189, r65}, {r101, r216}, {0x0, r182}, {r22, r225}, {r125, r165}, {r233, r121}, {r172, r138}, {r24}, {r244, r191}, {}, {0x0, r8}, {r23, r17}, {r237, r81}, {r229}, {r64, r254}, {0x0, r162}, {r61}, {r251, r166}, {r170, r228}, {r12, r245}, {r9, r180}, {r39, r47}, {r53, r218}, {r110, r255}, {0x0, r78}, {r61, r54}, {r18, r78}, {}, {r15, r131}, {0x0, r138}, {r226, r182}, {r119}, {r73, r75}, {r68, r3}, {r160, r143}, {r11, r30}, {r147}, {r76, r196}, {0x0, r181}, {r57, r107}, {r79, r212}, {r38, r13}, {r68, r250}, {r139}, {r77, r143}, {r219, r182}, {r179, r65}, {r10}, {r229}, {r136, r191}, {r68, r188}, {0x0, r242}, {r84, r97}, {0x0, r114}, {0x0, r87}, {0x0, r93}, {r116, r58}, {r113}, {r18, r71}, {r82, r169}, {r213, r140}, {r111, r86}, {r153, r267}, {r44}, {r55, r25}, {r125, r43}, {r204, r62}, {r126, r250}, {r118, r224}, {r189, r46}, {r91}, {r12}, {0x0, r191}, {r41, r117}, {r10, r141}, {r229}, {r20, r269}, {r211, r62}, {}, {r136, r104}, {r80}, {}, {0x0, r69}, {0x0, r145}, {r74, r174}, {r237}, {r150}, {r51, r95}, {r106, r156}, {0x0, r171}, {r73, r85}, {}, {r235, r123}, {}, {r16, r198}, {r57, r257}, {}, {r115, r19}, {r235}, {r2, r5}, {r128}, {0x0, r50}, {}, {}, {r240, r121}, {r90, r180}, {r150, r182}, {0x0, r47}, {0x0, r250}, {r249, r114}, {r252}, {}, {0x0, r152}, {r221}, {r246}, {0x0, r185}, {r124, r218}, {}, {r94, r35}, {0x0, r224}, {r105, r21}, {}, {r51}, {}, {r92, r29}, {r98, r99}, {}, {r177, r97}, {r243, r220}, {r231, r28}, {r6, r34}, {r211, r67}, {0x0, r133}, {r192, r158}, {}, {r24}, {0x0, r151}, {r175, r28}, {0x0, r230}, {0x0, r203}, {r235, r112}, {r247, r264}, {r209}, {0x0, r232}, {0x0, r216}, {r24, r138}, {0x0, r178}, {r90, r266}, {r154}, {}, {r57}, {}, {r268, r227}, {r195, r215}, {r122}, {r124, r5}, {r59, r71}, {r66}, {r170, r194}, {0x0, r31}, {0x0, r149}, {r128}, {r214, r261}, {r262, r72}, {}, {r148}, {r159, r167}, {r161, r163}, {r130}, {r235, r30}, {r139, r181}, {r251, r234}, {0x0, r129}, {r41, r56}, {r48, r40}, {r26}, {0x0, r100}, {r190, r72}, {}, {r195}, {r70, r238}, {r63, r183}, {r103}, {}, {r190}, {r137, r263}, {r57}, {r197, r135}, {0x0, r186}, {r148}, {r122}, {0x0, r173}, {r241}, {0x0, r167}, {r103, r223}, {r7, r95}, {r193, r212}, {r88, r208}, {r184, r236}, {r37, r81}, {r105, r67}, {r4}], 0x20, "3fa471442c6abe"}) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) 03:40:48 executing program 2: set_mempolicy(0x1, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x6a000000, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:40:48 executing program 4: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa, 0x0, 0x0, 0x900}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:40:48 executing program 0: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0x5}], {0x95, 0x0, 0x18}}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:40:48 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) (async) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='devpts\x00', 0x2000000, 0x0) (async) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = openat$cgroup(r1, &(0x7f00000002c0)='syz1\x00', 0x200002, 0x0) r3 = openat$cgroup_int(r2, &(0x7f0000000180)='memory.high\x00', 0x2, 0x0) sendfile(r3, r3, 0x0, 0x3) 03:40:48 executing program 5: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x1900, 0xf4240, &(0x7f0000000140)=@framed={{}, [@func, @alu, @exit, @call]}, &(0x7f00000000c0)='GPL\x00', 0x0, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:40:48 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) (async) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='devpts\x00', 0x2000000, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = openat$cgroup(r1, &(0x7f00000002c0)='syz1\x00', 0x200002, 0x0) r3 = openat$cgroup_int(r2, &(0x7f0000000180)='memory.high\x00', 0x2, 0x0) sendfile(r3, r3, 0x0, 0x3) [ 1878.582816][ T5147] udevd[5147]: inotify_add_watch(7, /dev/loop0, 10) failed: No such file or directory 03:40:48 executing program 4: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa, 0x0, 0x0, 0xa00}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:40:48 executing program 0: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0x5}], {0x95, 0x0, 0x25}}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:40:48 executing program 2: set_mempolicy(0x1, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x6a010000, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:40:48 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000280)='net/raw6\x00') r2 = dup3(r1, r0, 0x0) preadv(r2, &(0x7f00000013c0)=[{&(0x7f0000001440)=""/119, 0x77}], 0x1, 0xffffffff, 0x0) sendmsg$AUDIT_MAKE_EQUIV(r2, &(0x7f0000000480)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)=ANY=[@ANYBLOB="28000000f70301002cbd7000fcdbdf250700ecff060000002e2f66696c65302e2f66696c65300000"], 0x28}, 0x1, 0x0, 0x0, 0x20008850}, 0x20000034) llistxattr(&(0x7f0000000080)='./file0\x00', &(0x7f0000000300)=""/223, 0xdf) r3 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r4, 0x6, 0x17, &(0x7f0000000040)=0xffffffc7, 0x4) r5 = fcntl$dupfd(r3, 0x0, r0) r6 = openat$cgroup(r5, &(0x7f00000002c0)='syz1\x00', 0x200002, 0x0) listxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)=""/140, 0x8c) r7 = openat$cgroup_int(r6, &(0x7f0000000180)='memory.high\x00', 0x2, 0x0) sendfile(r7, r7, 0x0, 0x3) 03:40:48 executing program 2: set_mempolicy(0x1, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x6a020000, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:40:56 executing program 1: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x2) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5}, 0x0, 0x3, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000008}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000005c300)={0x11db, [{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {}, {0x0}, {}, {0x0}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0}, {}, {0x0, 0x0}, {}, {}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}], 0x3f, "188e97efc5e2f9"}) open_by_handle_at(0xffffffffffffffff, &(0x7f0000000040)=ANY=[@ANYBLOB=' \x00\x00\x00a\x00\x00\x00'], 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000040280)={0x401, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0x0, "54239f32e27bcb"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f0000001840)={0x800, [{r108, r176}, {0x0, r52}, {r147, r83}, {r7}, {r27, r99}, {r63, r89}, {r88, r19}, {r206, r78}, {r142, r210}, {r168}, {r49, r146}, {r211, r107}, {r110}, {r33, r144}, {r82, r200}, {r45}, {r134, r155}, {0x0, r1}, {r219, r109}, {r259, r127}, {r175}, {r217, r58}, {r205, r32}, {r241}, {r265, r260}, {r150}, {r201}, {r239, r96}, {r164}, {r187, r266}, {r120, r19}, {r214, r86}, {r48, r132}, {r102, r31}, {r84, r234}, {r74, r131}, {r253}, {r98}, {r202, r58}, {r258, r99}, {r137, r133}, {r207, r107}, {0x0, r220}, {0x0, r17}, {r199, r28}, {r42, r224}, {r103, r14}, {0x0, r36}, {r157, r222}, {r256, r260}, {r192, r60}, {r190, r47}, {r248, r162}, {r189, r65}, {r101, r216}, {0x0, r182}, {r22, r225}, {r125, r165}, {r233, r121}, {r172, r138}, {r24}, {r244, r191}, {}, {0x0, r8}, {r23, r17}, {r237, r81}, {r229}, {r64, r254}, {0x0, r162}, {r61}, {r251, r166}, {r170, r228}, {r12, r245}, {r9, r180}, {r39, r47}, {r53, r218}, {r110, r255}, {0x0, r78}, {r61, r54}, {r18, r78}, {}, {r15, r131}, {0x0, r138}, {r226, r182}, {r119}, {r73, r75}, {r68, r3}, {r160, r143}, {r11, r30}, {r147}, {r76, r196}, {0x0, r181}, {r57, r107}, {r79, r212}, {r38, r13}, {r68, r250}, {r139}, {r77, r143}, {r219, r182}, {r179, r65}, {r10}, {r229}, {r136, r191}, {r68, r188}, {0x0, r242}, {r84, r97}, {0x0, r114}, {0x0, r87}, {0x0, r93}, {r116, r58}, {r113}, {r18, r71}, {r82, r169}, {r213, r140}, {r111, r86}, {r153, r267}, {r44}, {r55, r25}, {r125, r43}, {r204, r62}, {r126, r250}, {r118, r224}, {r189, r46}, {r91}, {r12}, {0x0, r191}, {r41, r117}, {r10, r141}, {r229}, {r20, r269}, {r211, r62}, {}, {r136, r104}, {r80}, {}, {0x0, r69}, {0x0, r145}, {r74, r174}, {r237}, {r150}, {r51, r95}, {r106, r156}, {0x0, r171}, {r73, r85}, {}, {r235, r123}, {}, {r16, r198}, {r57, r257}, {}, {r115, r19}, {r235}, {r2, r5}, {r128}, {0x0, r50}, {}, {}, {r240, r121}, {r90, r180}, {r150, r182}, {0x0, r47}, {0x0, r250}, {r249, r114}, {r252}, {}, {0x0, r152}, {r221}, {r246}, {0x0, r185}, {r124, r218}, {}, {r94, r35}, {0x0, r224}, {r105, r21}, {}, {r51}, {}, {r92, r29}, {r98, r99}, {}, {r177, r97}, {r243, r220}, {r231, r28}, {r6, r34}, {r211, r67}, {0x0, r133}, {r192, r158}, {}, {r24}, {0x0, r151}, {r175, r28}, {0x0, r230}, {0x0, r203}, {r235, r112}, {r247, r264}, {r209}, {0x0, r232}, {0x0, r216}, {r24, r138}, {0x0, r178}, {r90, r266}, {r154}, {}, {r57}, {}, {r268, r227}, {r195, r215}, {r122}, {r124, r5}, {r59, r71}, {r66}, {r170, r194}, {0x0, r31}, {0x0, r149}, {r128}, {r214, r261}, {r262, r72}, {}, {r148}, {r159, r167}, {r161, r163}, {r130}, {r235, r30}, {r139, r181}, {r251, r234}, {0x0, r129}, {r41, r56}, {r48, r40}, {r26}, {0x0, r100}, {r190, r72}, {}, {r195}, {r70, r238}, {r63, r183}, {r103}, {}, {r190}, {r137, r263}, {r57}, {r197, r135}, {0x0, r186}, {r148}, {r122}, {0x0, r173}, {r241}, {0x0, r167}, {r103, r223}, {r7, r95}, {r193, r212}, {r88, r208}, {r184, r236}, {r37, r81}, {r105, r67}, {r4}], 0x20, "3fa471442c6abe"}) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) 03:40:56 executing program 0: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0x5}], {0x95, 0x0, 0x30}}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:40:56 executing program 4: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa, 0x0, 0x0, 0xb00}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:40:56 executing program 5: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x1a00, 0xf4240, &(0x7f0000000140)=@framed={{}, [@func, @alu, @exit, @call]}, &(0x7f00000000c0)='GPL\x00', 0x0, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:40:56 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) (async) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) (async, rerun: 64) r1 = syz_open_procfs(0x0, &(0x7f0000000280)='net/raw6\x00') (rerun: 64) r2 = dup3(r1, r0, 0x0) preadv(r2, &(0x7f00000013c0)=[{&(0x7f0000001440)=""/119, 0x77}], 0x1, 0xffffffff, 0x0) (async, rerun: 32) sendmsg$AUDIT_MAKE_EQUIV(r2, &(0x7f0000000480)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)=ANY=[@ANYBLOB="28000000f70301002cbd7000fcdbdf250700ecff060000002e2f66696c65302e2f66696c65300000"], 0x28}, 0x1, 0x0, 0x0, 0x20008850}, 0x20000034) (rerun: 32) llistxattr(&(0x7f0000000080)='./file0\x00', &(0x7f0000000300)=""/223, 0xdf) (async) r3 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) (async) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0) (async) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) (async, rerun: 32) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) (rerun: 32) setsockopt$inet6_tcp_int(r4, 0x6, 0x17, &(0x7f0000000040)=0xffffffc7, 0x4) (async) r5 = fcntl$dupfd(r3, 0x0, r0) r6 = openat$cgroup(r5, &(0x7f00000002c0)='syz1\x00', 0x200002, 0x0) (async) listxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)=""/140, 0x8c) r7 = openat$cgroup_int(r6, &(0x7f0000000180)='memory.high\x00', 0x2, 0x0) sendfile(r7, r7, 0x0, 0x3) 03:40:56 executing program 2: set_mempolicy(0x1, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x6a030000, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:40:56 executing program 4: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa, 0x0, 0x0, 0xc00}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:40:56 executing program 2: set_mempolicy(0x1, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x6b000000, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:40:56 executing program 0: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0x5}], {0x95, 0x0, 0x3c}}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:40:56 executing program 4: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa, 0x0, 0x0, 0xd00}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:40:56 executing program 0: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0x5}], {0x95, 0x0, 0x48}}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:40:56 executing program 4: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa, 0x0, 0x0, 0xe00}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:41:03 executing program 1: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x2) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5}, 0x0, 0x3, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000008}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000005c300)={0x11db, [{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {}, {0x0}, {}, {0x0}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0}, {}, {0x0, 0x0}, {}, {}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}], 0x3f, "188e97efc5e2f9"}) open_by_handle_at(0xffffffffffffffff, &(0x7f0000000040)=ANY=[@ANYBLOB=' \x00\x00\x00a\x00\x00\x00'], 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000040280)={0x401, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0x0, "54239f32e27bcb"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f0000001840)={0x800, [{r108, r177}, {0x0, r52}, {r147, r83}, {r7}, {r27, r99}, {r63, r89}, {r88, r19}, {r207, r78}, {r142, r211}, {r169}, {r49, r146}, {r212, r107}, {r110}, {r33, r144}, {r82, r201}, {r45}, {r134, r155}, {0x0, r1}, {r220, r109}, {r260, r127}, {r176}, {r218, r58}, {r206, r32}, {r242}, {r266, r261}, {r150}, {r202}, {r240, r96}, {r165}, {r188, r267}, {r120, r19}, {r215, r86}, {r48, r132}, {r102, r31}, {r84, r235}, {r74, r131}, {r254}, {r98}, {r203, r58}, {r259, r99}, {r137, r133}, {r208, r107}, {0x0, r221}, {0x0, r17}, {r200, r28}, {r42, r225}, {r103, r14}, {0x0, r36}, {r157, r223}, {r257, r261}, {r193, r60}, {r191, r47}, {r249, r162}, {r190, r65}, {r101, r217}, {0x0, r183}, {r22, r226}, {r125, r166}, {r234, r121}, {r173, r138}, {r24}, {r245, r192}, {}, {0x0, r8}, {r23, r17}, {r238, r81}, {r230}, {r64, r255}, {0x0, r162}, {r61}, {r252, r167}, {r171, r229}, {r12, r246}, {r9, r181}, {r39, r47}, {r53, r219}, {r110, r256}, {0x0, r78}, {r61, r54}, {r18, r78}, {}, {r15, r131}, {0x0, r138}, {r227, r183}, {r119}, {r73, r75}, {r68, r3}, {r160, r143}, {r11, r30}, {r147}, {r76, r197}, {0x0, r182}, {r57, r107}, {r79, r213}, {r38, r13}, {r68, r251}, {r139}, {r77, r143}, {r220, r183}, {r180, r65}, {r10}, {r230}, {r136, r192}, {r68, r189}, {0x0, r243}, {r84, r97}, {0x0, r114}, {0x0, r87}, {0x0, r93}, {r116, r58}, {r113}, {r18, r71}, {r82, r170}, {r214, r140}, {r111, r86}, {r153, r268}, {r44}, {r55, r25}, {r125, r43}, {r205, r62}, {r126, r251}, {r118, r225}, {r190, r46}, {r91}, {r12}, {0x0, r192}, {r41, r117}, {r10, r141}, {r230}, {r20, r270}, {r212, r62}, {}, {r136, r104}, {r80}, {}, {0x0, r69}, {0x0, r145}, {r74, r175}, {r238}, {r150}, {r51, r95}, {r106, r156}, {0x0, r172}, {r73, r85}, {}, {r236, r123}, {}, {r16, r199}, {r57, r258}, {}, {r115, r19}, {r236}, {r2, r5}, {r128}, {0x0, r50}, {}, {}, {r241, r121}, {r90, r181}, {r150, r183}, {r163}, {0x0, r251}, {r250, r114}, {r253}, {}, {0x0, r152}, {r222}, {r247}, {0x0, r186}, {r124, r219}, {}, {r94, r35}, {0x0, r225}, {r105, r21}, {}, {r51}, {}, {r92, r29}, {r98, r99}, {}, {r178, r97}, {r244, r221}, {r232, r28}, {r6, r34}, {r212, r67}, {0x0, r133}, {r193, r158}, {}, {r24}, {0x0, r151}, {r176, r28}, {0x0, r231}, {0x0, r204}, {r236, r112}, {r248, r265}, {r210}, {0x0, r233}, {0x0, r217}, {r24, r138}, {0x0, r179}, {r90, r267}, {r154}, {}, {r57}, {}, {r269, r228}, {r196, r216}, {r122}, {r124, r5}, {r59, r71}, {r66}, {r171, r195}, {0x0, r31}, {0x0, r149}, {r128}, {r215, r262}, {r263, r72}, {}, {r148}, {r159, r168}, {r161, r164}, {r130}, {r236, r30}, {r139, r182}, {r252, r235}, {0x0, r129}, {r41, r56}, {r48, r40}, {r26}, {0x0, r100}, {r191, r72}, {}, {r196}, {r70, r239}, {r63, r184}, {r103}, {}, {r191}, {r137, r264}, {r57}, {r198, r135}, {0x0, r187}, {r148}, {r122}, {0x0, r174}, {r242}, {0x0, r168}, {r103, r224}, {r7, r95}, {r194, r213}, {r88, r209}, {r185, r237}, {r37, r81}, {r105, r67}, {r4}], 0x20, "3fa471442c6abe"}) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) 03:41:03 executing program 5: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x1b00, 0xf4240, &(0x7f0000000140)=@framed={{}, [@func, @alu, @exit, @call]}, &(0x7f00000000c0)='GPL\x00', 0x0, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:41:03 executing program 0: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0x5}], {0x95, 0x0, 0x4c}}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:41:03 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000280)='net/raw6\x00') r2 = dup3(r1, r0, 0x0) preadv(r2, &(0x7f00000013c0)=[{&(0x7f0000001440)=""/119, 0x77}], 0x1, 0xffffffff, 0x0) sendmsg$AUDIT_MAKE_EQUIV(r2, &(0x7f0000000480)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)=ANY=[@ANYBLOB="28000000f70301002cbd7000fcdbdf250700ecff060000002e2f66696c65302e2f66696c65300000"], 0x28}, 0x1, 0x0, 0x0, 0x20008850}, 0x20000034) llistxattr(&(0x7f0000000080)='./file0\x00', &(0x7f0000000300)=""/223, 0xdf) r3 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r4, 0x6, 0x17, &(0x7f0000000040)=0xffffffc7, 0x4) r5 = fcntl$dupfd(r3, 0x0, r0) r6 = openat$cgroup(r5, &(0x7f00000002c0)='syz1\x00', 0x200002, 0x0) listxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)=""/140, 0x8c) r7 = openat$cgroup_int(r6, &(0x7f0000000180)='memory.high\x00', 0x2, 0x0) sendfile(r7, r7, 0x0, 0x3) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) (async) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) (async) syz_open_procfs(0x0, &(0x7f0000000280)='net/raw6\x00') (async) dup3(r1, r0, 0x0) (async) preadv(r2, &(0x7f00000013c0)=[{&(0x7f0000001440)=""/119, 0x77}], 0x1, 0xffffffff, 0x0) (async) sendmsg$AUDIT_MAKE_EQUIV(r2, &(0x7f0000000480)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)=ANY=[@ANYBLOB="28000000f70301002cbd7000fcdbdf250700ecff060000002e2f66696c65302e2f66696c65300000"], 0x28}, 0x1, 0x0, 0x0, 0x20008850}, 0x20000034) (async) llistxattr(&(0x7f0000000080)='./file0\x00', &(0x7f0000000300)=""/223, 0xdf) (async) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) (async) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0) (async) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) (async) socket$inet6_tcp(0xa, 0x1, 0x0) (async) setsockopt$inet6_tcp_int(r4, 0x6, 0x17, &(0x7f0000000040)=0xffffffc7, 0x4) (async) fcntl$dupfd(r3, 0x0, r0) (async) openat$cgroup(r5, &(0x7f00000002c0)='syz1\x00', 0x200002, 0x0) (async) listxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)=""/140, 0x8c) (async) openat$cgroup_int(r6, &(0x7f0000000180)='memory.high\x00', 0x2, 0x0) (async) sendfile(r7, r7, 0x0, 0x3) (async) 03:41:03 executing program 2: set_mempolicy(0x1, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x6c000000, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:41:03 executing program 4: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa, 0x0, 0x0, 0xf00}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:41:04 executing program 2: set_mempolicy(0x1, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x6e020000, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:41:04 executing program 4: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa, 0x0, 0x0, 0x1100}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:41:04 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = openat$cgroup(r1, &(0x7f00000002c0)='syz1\x00', 0x200002, 0x0) r3 = openat$cgroup_int(r2, &(0x7f0000000180)='memory.high\x00', 0x2, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r5 = syz_open_procfs(0x0, &(0x7f0000000280)='net/raw6\x00') dup3(r5, r4, 0x0) openat$cgroup_subtree(r5, &(0x7f0000000080), 0x2, 0x0) umount2(&(0x7f00000000c0)='./file0\x00', 0x2) sendfile(r3, r3, 0x0, 0x3) 03:41:04 executing program 0: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0x5}], {0x95, 0x0, 0x4e}}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:41:04 executing program 0: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0x5}], {0x95, 0x0, 0x61}}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:41:04 executing program 2: set_mempolicy(0x1, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x71000000, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:41:10 executing program 1: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x2) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5}, 0x0, 0x3, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000008}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000005c300)={0x11db, [{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {}, {0x0}, {}, {0x0}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0}, {}, {0x0, 0x0}, {}, {}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}], 0x3f, "188e97efc5e2f9"}) open_by_handle_at(0xffffffffffffffff, &(0x7f0000000040)=ANY=[@ANYBLOB=' \x00\x00\x00a\x00\x00\x00'], 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000040280)={0x401, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0x0, "54239f32e27bcb"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f0000001840)={0x800, [{r108, r177}, {0x0, r52}, {r147, r83}, {r7}, {r27, r99}, {r63, r89}, {r88, r19}, {r207, r78}, {r142, r211}, {r169}, {r49, r146}, {r212, r107}, {r110}, {r33, r144}, {r82, r201}, {r45}, {r134, r155}, {0x0, r1}, {r220, r109}, {r260, r127}, {r176}, {r218, r58}, {r206, r32}, {r242}, {r266, r261}, {r150}, {r202}, {r240, r96}, {r165}, {r188, r267}, {r120, r19}, {r215, r86}, {r48, r132}, {r102, r31}, {r84, r235}, {r74, r131}, {r254}, {r98}, {r203, r58}, {r259, r99}, {r137, r133}, {r208, r107}, {0x0, r221}, {0x0, r17}, {r200, r28}, {r42, r225}, {r103, r14}, {0x0, r36}, {r157, r223}, {r257, r261}, {r193, r60}, {r191, r47}, {r249, r162}, {r190, r65}, {r101, r217}, {0x0, r183}, {r22, r226}, {r125, r166}, {r234, r121}, {r173, r138}, {r24}, {r245, r192}, {}, {0x0, r8}, {r23, r17}, {r238, r81}, {r230}, {r64, r255}, {0x0, r162}, {r61}, {r252, r167}, {r171, r229}, {r12, r246}, {r9, r181}, {r39, r47}, {r53, r219}, {r110, r256}, {0x0, r78}, {r61, r54}, {r18, r78}, {}, {r15, r131}, {0x0, r138}, {r227, r183}, {r119}, {r73, r75}, {r68, r3}, {r160, r143}, {r11, r30}, {r147}, {r76, r197}, {0x0, r182}, {r57, r107}, {r79, r213}, {r38, r13}, {r68, r251}, {r139}, {r77, r143}, {r220, r183}, {r180, r65}, {r10}, {r230}, {r136, r192}, {r68, r189}, {0x0, r243}, {r84, r97}, {0x0, r114}, {0x0, r87}, {0x0, r93}, {r116, r58}, {r113}, {r18, r71}, {r82, r170}, {r214, r140}, {r111, r86}, {r153, r268}, {r44}, {r55, r25}, {r125, r43}, {r205, r62}, {r126, r251}, {r118, r225}, {r190, r46}, {r91}, {r12}, {0x0, r192}, {r41, r117}, {r10, r141}, {r230}, {r20, r270}, {r212, r62}, {}, {r136, r104}, {r80}, {}, {0x0, r69}, {0x0, r145}, {r74, r175}, {r238}, {r150}, {r51, r95}, {r106, r156}, {0x0, r172}, {r73, r85}, {}, {r236, r123}, {}, {r16, r199}, {r57, r258}, {}, {r115, r19}, {r236}, {r2, r5}, {r128}, {0x0, r50}, {}, {}, {r241, r121}, {r90, r181}, {r150, r183}, {r163}, {0x0, r251}, {r250, r114}, {r253}, {}, {0x0, r152}, {r222}, {r247}, {0x0, r186}, {r124, r219}, {}, {r94, r35}, {0x0, r225}, {r105, r21}, {}, {r51}, {}, {r92, r29}, {r98, r99}, {}, {r178, r97}, {r244, r221}, {r232, r28}, {r6, r34}, {r212, r67}, {0x0, r133}, {r193, r158}, {}, {r24}, {0x0, r151}, {r176, r28}, {0x0, r231}, {0x0, r204}, {r236, r112}, {r248, r265}, {r210}, {0x0, r233}, {0x0, r217}, {r24, r138}, {0x0, r179}, {r90, r267}, {r154}, {}, {r57}, {}, {r269, r228}, {r196, r216}, {r122}, {r124, r5}, {r59, r71}, {r66}, {r171, r195}, {0x0, r31}, {0x0, r149}, {r128}, {r215, r262}, {r263, r72}, {}, {r148}, {r159, r168}, {r161, r164}, {r130}, {r236, r30}, {r139, r182}, {r252, r235}, {0x0, r129}, {r41, r56}, {r48, r40}, {r26}, {0x0, r100}, {r191, r72}, {}, {r196}, {r70, r239}, {r63, r184}, {r103}, {}, {r191}, {r137, r264}, {r57}, {r198, r135}, {0x0, r187}, {r148}, {r122}, {0x0, r174}, {r242}, {0x0, r168}, {r103, r224}, {r7, r95}, {r194, r213}, {r88, r209}, {r185, r237}, {r37, r81}, {r105, r67}, {r4}], 0x20, "3fa471442c6abe"}) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) 03:41:10 executing program 5: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x1c00, 0xf4240, &(0x7f0000000140)=@framed={{}, [@func, @alu, @exit, @call]}, &(0x7f00000000c0)='GPL\x00', 0x0, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:41:10 executing program 0: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0x5}], {0x95, 0x0, 0x62}}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:41:10 executing program 4: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa, 0x0, 0x0, 0x1200}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:41:10 executing program 2: set_mempolicy(0x1, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x72000000, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:41:10 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = openat$cgroup(r1, &(0x7f00000002c0)='syz1\x00', 0x200002, 0x0) r3 = openat$cgroup_int(r2, &(0x7f0000000180)='memory.high\x00', 0x2, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r5 = syz_open_procfs(0x0, &(0x7f0000000280)='net/raw6\x00') dup3(r5, r4, 0x0) openat$cgroup_subtree(r5, &(0x7f0000000080), 0x2, 0x0) umount2(&(0x7f00000000c0)='./file0\x00', 0x2) sendfile(r3, r3, 0x0, 0x3) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) (async) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) (async) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0) (async) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) (async) fcntl$dupfd(r0, 0x0, r0) (async) openat$cgroup(r1, &(0x7f00000002c0)='syz1\x00', 0x200002, 0x0) (async) openat$cgroup_int(r2, &(0x7f0000000180)='memory.high\x00', 0x2, 0x0) (async) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) (async) syz_open_procfs(0x0, &(0x7f0000000280)='net/raw6\x00') (async) dup3(r5, r4, 0x0) (async) openat$cgroup_subtree(r5, &(0x7f0000000080), 0x2, 0x0) (async) umount2(&(0x7f00000000c0)='./file0\x00', 0x2) (async) sendfile(r3, r3, 0x0, 0x3) (async) [ 1900.422543][ T5247] udevd[5247]: inotify_add_watch(7, /dev/loop0, 10) failed: No such file or directory 03:41:10 executing program 0: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0x5}], {0x95, 0x0, 0x63}}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:41:10 executing program 4: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa, 0x0, 0x0, 0x1400}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:41:10 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = openat$cgroup(r1, &(0x7f00000002c0)='syz1\x00', 0x200002, 0x0) r3 = openat$cgroup_int(r2, &(0x7f0000000180)='memory.high\x00', 0x2, 0x0) (async, rerun: 32) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) (rerun: 32) r5 = syz_open_procfs(0x0, &(0x7f0000000280)='net/raw6\x00') dup3(r5, r4, 0x0) (async) openat$cgroup_subtree(r5, &(0x7f0000000080), 0x2, 0x0) (async) umount2(&(0x7f00000000c0)='./file0\x00', 0x2) sendfile(r3, r3, 0x0, 0x3) 03:41:10 executing program 2: set_mempolicy(0x1, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x73000000, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:41:10 executing program 5: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x1d00, 0xf4240, &(0x7f0000000140)=@framed={{}, [@func, @alu, @exit, @call]}, &(0x7f00000000c0)='GPL\x00', 0x0, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:41:10 executing program 4: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa, 0x0, 0x0, 0x1800}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:41:18 executing program 2: set_mempolicy(0x1, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x74000000, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:41:18 executing program 0: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0x5}], {0x95, 0x0, 0x68}}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:41:18 executing program 4: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa, 0x0, 0x0, 0x1c02}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:41:18 executing program 1: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x2) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5}, 0x0, 0x3, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000008}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000005c300)={0x11db, [{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {}, {0x0}, {}, {0x0}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0}, {}, {0x0, 0x0}, {}, {}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}], 0x3f, "188e97efc5e2f9"}) open_by_handle_at(0xffffffffffffffff, &(0x7f0000000040)=ANY=[@ANYBLOB=' \x00\x00\x00a\x00\x00\x00'], 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000040280)={0x401, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0x0, "54239f32e27bcb"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f0000001840)={0x800, [{r108, r177}, {0x0, r52}, {r147, r83}, {r7}, {r27, r99}, {r63, r89}, {r88, r19}, {r207, r78}, {r142, r211}, {r169}, {r49, r146}, {r212, r107}, {r110}, {r33, r144}, {r82, r201}, {r45}, {r134, r155}, {0x0, r1}, {r220, r109}, {r260, r127}, {r176}, {r218, r58}, {r206, r32}, {r242}, {r266, r261}, {r150}, {r202}, {r240, r96}, {r165}, {r188, r267}, {r120, r19}, {r215, r86}, {r48, r132}, {r102, r31}, {r84, r235}, {r74, r131}, {r254}, {r98}, {r203, r58}, {r259, r99}, {r137, r133}, {r208, r107}, {0x0, r221}, {0x0, r17}, {r200, r28}, {r42, r225}, {r103, r14}, {0x0, r36}, {r157, r223}, {r257, r261}, {r193, r60}, {r191, r47}, {r249, r162}, {r190, r65}, {r101, r217}, {0x0, r183}, {r22, r226}, {r125, r166}, {r234, r121}, {r173, r138}, {r24}, {r245, r192}, {}, {0x0, r8}, {r23, r17}, {r238, r81}, {r230}, {r64, r255}, {0x0, r162}, {r61}, {r252, r167}, {r171, r229}, {r12, r246}, {r9, r181}, {r39, r47}, {r53, r219}, {r110, r256}, {0x0, r78}, {r61, r54}, {r18, r78}, {}, {r15, r131}, {0x0, r138}, {r227, r183}, {r119}, {r73, r75}, {r68, r3}, {r160, r143}, {r11, r30}, {r147}, {r76, r197}, {0x0, r182}, {r57, r107}, {r79, r213}, {r38, r13}, {r68, r251}, {r139}, {r77, r143}, {r220, r183}, {r180, r65}, {r10}, {r230}, {r136, r192}, {r68, r189}, {0x0, r243}, {r84, r97}, {0x0, r114}, {0x0, r87}, {0x0, r93}, {r116, r58}, {r113}, {r18, r71}, {r82, r170}, {r214, r140}, {r111, r86}, {r153, r268}, {r44}, {r55, r25}, {r125, r43}, {r205, r62}, {r126, r251}, {r118, r225}, {r190, r46}, {r91}, {r12}, {0x0, r192}, {r41, r117}, {r10, r141}, {r230}, {r20, r270}, {r212, r62}, {}, {r136, r104}, {r80}, {}, {0x0, r69}, {0x0, r145}, {r74, r175}, {r238}, {r150}, {r51, r95}, {r106, r156}, {0x0, r172}, {r73, r85}, {}, {r236, r123}, {}, {r16, r199}, {r57, r258}, {}, {r115, r19}, {r236}, {r2, r5}, {r128}, {0x0, r50}, {}, {}, {r241, r121}, {r90, r181}, {r150, r183}, {r163}, {0x0, r251}, {r250, r114}, {r253}, {}, {0x0, r152}, {r222}, {r247}, {0x0, r186}, {r124, r219}, {}, {r94, r35}, {0x0, r225}, {r105, r21}, {}, {r51}, {}, {r92, r29}, {r98, r99}, {}, {r178, r97}, {r244, r221}, {r232, r28}, {r6, r34}, {r212, r67}, {0x0, r133}, {r193, r158}, {}, {r24}, {0x0, r151}, {r176, r28}, {0x0, r231}, {0x0, r204}, {r236, r112}, {r248, r265}, {r210}, {0x0, r233}, {0x0, r217}, {r24, r138}, {0x0, r179}, {r90, r267}, {r154}, {}, {r57}, {}, {r269, r228}, {r196, r216}, {r122}, {r124, r5}, {r59, r71}, {r66}, {r171, r195}, {0x0, r31}, {0x0, r149}, {r128}, {r215, r262}, {r263, r72}, {}, {r148}, {r159, r168}, {r161, r164}, {r130}, {r236, r30}, {r139, r182}, {r252, r235}, {0x0, r129}, {r41, r56}, {r48, r40}, {r26}, {0x0, r100}, {r191, r72}, {}, {r196}, {r70, r239}, {r63, r184}, {r103}, {}, {r191}, {r137, r264}, {r57}, {r198, r135}, {0x0, r187}, {r148}, {r122}, {0x0, r174}, {r242}, {0x0, r168}, {r103, r224}, {r7, r95}, {r194, r213}, {r88, r209}, {r185, r237}, {r37, r81}, {r105, r67}, {r4}], 0x20, "3fa471442c6abe"}) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) 03:41:18 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = openat$cgroup(r1, &(0x7f00000002c0)='syz1\x00', 0x200002, 0x0) r3 = openat$cgroup_int(r2, &(0x7f0000000180)='memory.high\x00', 0x2, 0x0) sendfile(r3, r3, 0x0, 0x3) mount(&(0x7f0000000080)=@nbd={'/dev/nbd', 0x0}, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='rpc_pipefs\x00', 0x118000, &(0x7f0000000200)='memory.high\x00') [ 1908.825781][ T5287] udevd[5287]: inotify_add_watch(7, /dev/loop0, 10) failed: No such file or directory 03:41:18 executing program 5: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x1e00, 0xf4240, &(0x7f0000000140)=@framed={{}, [@func, @alu, @exit, @call]}, &(0x7f00000000c0)='GPL\x00', 0x0, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:41:18 executing program 2: set_mempolicy(0x1, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x79000000, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:41:18 executing program 4: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa, 0x0, 0x0, 0x1f00}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:41:18 executing program 0: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0x5}], {0x95, 0x0, 0x69}}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:41:18 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = openat$cgroup(r1, &(0x7f00000002c0)='syz1\x00', 0x200002, 0x0) r3 = openat$cgroup_int(r2, &(0x7f0000000180)='memory.high\x00', 0x2, 0x0) sendfile(r3, r3, 0x0, 0x3) mount(&(0x7f0000000080)=@nbd={'/dev/nbd', 0x0}, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='rpc_pipefs\x00', 0x118000, &(0x7f0000000200)='memory.high\x00') mkdir(&(0x7f0000000140)='./file0\x00', 0x0) (async) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) (async) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0) (async) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) (async) fcntl$dupfd(r0, 0x0, r0) (async) openat$cgroup(r1, &(0x7f00000002c0)='syz1\x00', 0x200002, 0x0) (async) openat$cgroup_int(r2, &(0x7f0000000180)='memory.high\x00', 0x2, 0x0) (async) sendfile(r3, r3, 0x0, 0x3) (async) mount(&(0x7f0000000080)=@nbd={'/dev/nbd', 0x0}, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='rpc_pipefs\x00', 0x118000, &(0x7f0000000200)='memory.high\x00') (async) 03:41:18 executing program 4: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa, 0x0, 0x0, 0x2000}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:41:18 executing program 5: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x1f00, 0xf4240, &(0x7f0000000140)=@framed={{}, [@func, @alu, @exit, @call]}, &(0x7f00000000c0)='GPL\x00', 0x0, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:41:23 executing program 1: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x2) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5}, 0x0, 0x3, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000008}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000005c300)={0x11db, [{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {}, {0x0}, {}, {0x0}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0}, {}, {0x0, 0x0}, {}, {}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}], 0x3f, "188e97efc5e2f9"}) open_by_handle_at(0xffffffffffffffff, &(0x7f0000000040)=ANY=[@ANYBLOB=' \x00\x00\x00a\x00\x00\x00'], 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000040280)={0x401, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0x0, "54239f32e27bcb"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f0000001840)={0x800, [{r108, r177}, {0x0, r52}, {r147, r83}, {r7}, {r27, r99}, {r63, r89}, {r88, r19}, {r207, r78}, {r142, r211}, {r169}, {r49, r146}, {r212, r107}, {r110}, {r33, r144}, {r82, r201}, {r45}, {r134, r155}, {0x0, r1}, {r220, r109}, {r260, r127}, {r176}, {r218, r58}, {r206, r32}, {r242}, {r266, r261}, {r150}, {r202}, {r240, r96}, {r165}, {r188, r267}, {r120, r19}, {r215, r86}, {r48, r132}, {r102, r31}, {r84, r235}, {r74, r131}, {r254}, {r98}, {r203, r58}, {r259, r99}, {r137, r133}, {r208, r107}, {0x0, r221}, {0x0, r17}, {r200, r28}, {r42, r225}, {r103, r14}, {0x0, r36}, {r157, r223}, {r257, r261}, {r193, r60}, {r191, r47}, {r249, r162}, {r190, r65}, {r101, r217}, {0x0, r183}, {r22, r226}, {r125, r166}, {r234, r121}, {r173, r138}, {r24}, {r245, r192}, {}, {0x0, r8}, {r23, r17}, {r238, r81}, {r230}, {r64, r255}, {0x0, r162}, {r61}, {r252, r167}, {r171, r229}, {r12, r246}, {r9, r181}, {r39, r47}, {r53, r219}, {r110, r256}, {0x0, r78}, {r61, r54}, {r18, r78}, {}, {r15, r131}, {0x0, r138}, {r227, r183}, {r119}, {r73, r75}, {r68, r3}, {r160, r143}, {r11, r30}, {r147}, {r76, r197}, {0x0, r182}, {r57, r107}, {r79, r213}, {r38, r13}, {r68, r251}, {r139}, {r77, r143}, {r220, r183}, {r180, r65}, {r10}, {r230}, {r136, r192}, {r68, r189}, {0x0, r243}, {r84, r97}, {0x0, r114}, {0x0, r87}, {0x0, r93}, {r116, r58}, {r113}, {r18, r71}, {r82, r170}, {r214, r140}, {r111, r86}, {r153, r268}, {r44}, {r55, r25}, {r125, r43}, {r205, r62}, {r126, r251}, {r118, r225}, {r190, r46}, {r91}, {r12}, {0x0, r192}, {r41, r117}, {r10, r141}, {r230}, {r20, r270}, {r212, r62}, {}, {r136, r104}, {r80}, {}, {0x0, r69}, {0x0, r145}, {r74, r175}, {r238}, {r150}, {r51, r95}, {r106, r156}, {0x0, r172}, {r73, r85}, {}, {r236, r123}, {}, {r16, r199}, {r57, r258}, {}, {r115, r19}, {r236}, {r2, r5}, {r128}, {0x0, r50}, {}, {}, {r241, r121}, {r90, r181}, {0x0, r183}, {r163, r47}, {0x0, r251}, {r250, r114}, {r253}, {}, {0x0, r152}, {r222}, {r247}, {0x0, r186}, {r124, r219}, {}, {r94, r35}, {0x0, r225}, {r105, r21}, {}, {r51}, {}, {r92, r29}, {r98, r99}, {}, {r178, r97}, {r244, r221}, {r232, r28}, {r6, r34}, {r212, r67}, {0x0, r133}, {r193, r158}, {}, {r24}, {0x0, r151}, {r176, r28}, {0x0, r231}, {0x0, r204}, {r236, r112}, {r248, r265}, {r210}, {0x0, r233}, {0x0, r217}, {r24, r138}, {0x0, r179}, {r90, r267}, {r154}, {}, {r57}, {}, {r269, r228}, {r196, r216}, {r122}, {r124, r5}, {r59, r71}, {r66}, {r171, r195}, {0x0, r31}, {0x0, r149}, {r128}, {r215, r262}, {r263, r72}, {}, {r148}, {r159, r168}, {r161, r164}, {r130}, {r236, r30}, {r139, r182}, {r252, r235}, {0x0, r129}, {r41, r56}, {r48, r40}, {r26}, {0x0, r100}, {r191, r72}, {}, {r196}, {r70, r239}, {r63, r184}, {r103}, {}, {r191}, {r137, r264}, {r57}, {r198, r135}, {0x0, r187}, {r148}, {r122}, {0x0, r174}, {r242}, {0x0, r168}, {r103, r224}, {r7, r95}, {r194, r213}, {r88, r209}, {r185, r237}, {r37, r81}, {r105, r67}, {r4}], 0x20, "3fa471442c6abe"}) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) 03:41:23 executing program 0: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0x5}], {0x95, 0x0, 0x6a}}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:41:23 executing program 2: set_mempolicy(0x1, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x7a000000, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:41:23 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) (async) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) (async) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0) (async) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = openat$cgroup(r1, &(0x7f00000002c0)='syz1\x00', 0x200002, 0x0) r3 = openat$cgroup_int(r2, &(0x7f0000000180)='memory.high\x00', 0x2, 0x0) sendfile(r3, r3, 0x0, 0x3) (async) mount(&(0x7f0000000080)=@nbd={'/dev/nbd', 0x0}, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='rpc_pipefs\x00', 0x118000, &(0x7f0000000200)='memory.high\x00') 03:41:23 executing program 4: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa, 0x0, 0x0, 0x2500}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:41:23 executing program 5: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x2000, 0xf4240, &(0x7f0000000140)=@framed={{}, [@func, @alu, @exit, @call]}, &(0x7f00000000c0)='GPL\x00', 0x0, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:41:23 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='logfs\x00', 0x0, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000280)='net/raw6\x00') dup3(r3, r2, 0x0) symlinkat(&(0x7f0000000080)='./file0\x00', r3, &(0x7f00000000c0)='./file0\x00') r4 = openat$cgroup(r1, &(0x7f00000002c0)='syz1\x00', 0x200002, 0x0) r5 = openat$cgroup_int(r4, &(0x7f0000000180)='memory.high\x00', 0x2, 0x0) sendfile(r5, r5, 0x0, 0x3) 03:41:23 executing program 0: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0x5}], {0x95, 0x0, 0x6b}}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:41:23 executing program 4: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa, 0x0, 0x0, 0x3000}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:41:23 executing program 2: set_mempolicy(0x1, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x7b000000, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:41:23 executing program 2: set_mempolicy(0x1, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x7c020000, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:41:23 executing program 0: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0x5}], {0x95, 0x0, 0x6c}}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:41:32 executing program 1: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x2) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5}, 0x0, 0x3, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000008}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000005c300)={0x11db, [{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {}, {0x0}, {}, {0x0}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0}, {}, {0x0, 0x0}, {}, {}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}], 0x3f, "188e97efc5e2f9"}) open_by_handle_at(0xffffffffffffffff, &(0x7f0000000040)=ANY=[@ANYBLOB=' \x00\x00\x00a\x00\x00\x00'], 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000040280)={0x401, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0x0, "54239f32e27bcb"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f0000001840)={0x800, [{r108, r177}, {0x0, r52}, {r147, r83}, {r7}, {r27, r99}, {r63, r89}, {r88, r19}, {r207, r78}, {r142, r211}, {r169}, {r49, r146}, {r212, r107}, {r110}, {r33, r144}, {r82, r201}, {r45}, {r134, r155}, {0x0, r1}, {r220, r109}, {r260, r127}, {r176}, {r218, r58}, {r206, r32}, {r242}, {r266, r261}, {r150}, {r202}, {r240, r96}, {r165}, {r188, r267}, {r120, r19}, {r215, r86}, {r48, r132}, {r102, r31}, {r84, r235}, {r74, r131}, {r254}, {r98}, {r203, r58}, {r259, r99}, {r137, r133}, {r208, r107}, {0x0, r221}, {0x0, r17}, {r200, r28}, {r42, r225}, {r103, r14}, {0x0, r36}, {r157, r223}, {r257, r261}, {r193, r60}, {r191, r47}, {r249, r162}, {r190, r65}, {r101, r217}, {0x0, r183}, {r22, r226}, {r125, r166}, {r234, r121}, {r173, r138}, {r24}, {r245, r192}, {}, {0x0, r8}, {r23, r17}, {r238, r81}, {r230}, {r64, r255}, {0x0, r162}, {r61}, {r252, r167}, {r171, r229}, {r12, r246}, {r9, r181}, {r39, r47}, {r53, r219}, {r110, r256}, {0x0, r78}, {r61, r54}, {r18, r78}, {}, {r15, r131}, {0x0, r138}, {r227, r183}, {r119}, {r73, r75}, {r68, r3}, {r160, r143}, {r11, r30}, {r147}, {r76, r197}, {0x0, r182}, {r57, r107}, {r79, r213}, {r38, r13}, {r68, r251}, {r139}, {r77, r143}, {r220, r183}, {r180, r65}, {r10}, {r230}, {r136, r192}, {r68, r189}, {0x0, r243}, {r84, r97}, {0x0, r114}, {0x0, r87}, {0x0, r93}, {r116, r58}, {r113}, {r18, r71}, {r82, r170}, {r214, r140}, {r111, r86}, {r153, r268}, {r44}, {r55, r25}, {r125, r43}, {r205, r62}, {r126, r251}, {r118, r225}, {r190, r46}, {r91}, {r12}, {0x0, r192}, {r41, r117}, {r10, r141}, {r230}, {r20, r270}, {r212, r62}, {}, {r136, r104}, {r80}, {}, {0x0, r69}, {0x0, r145}, {r74, r175}, {r238}, {r150}, {r51, r95}, {r106, r156}, {0x0, r172}, {r73, r85}, {}, {r236, r123}, {}, {r16, r199}, {r57, r258}, {}, {r115, r19}, {r236}, {r2, r5}, {r128}, {0x0, r50}, {}, {}, {r241, r121}, {r90, r181}, {0x0, r183}, {r163, r47}, {0x0, r251}, {r250, r114}, {r253}, {}, {0x0, r152}, {r222}, {r247}, {0x0, r186}, {r124, r219}, {}, {r94, r35}, {0x0, r225}, {r105, r21}, {}, {r51}, {}, {r92, r29}, {r98, r99}, {}, {r178, r97}, {r244, r221}, {r232, r28}, {r6, r34}, {r212, r67}, {0x0, r133}, {r193, r158}, {}, {r24}, {0x0, r151}, {r176, r28}, {0x0, r231}, {0x0, r204}, {r236, r112}, {r248, r265}, {r210}, {0x0, r233}, {0x0, r217}, {r24, r138}, {0x0, r179}, {r90, r267}, {r154}, {}, {r57}, {}, {r269, r228}, {r196, r216}, {r122}, {r124, r5}, {r59, r71}, {r66}, {r171, r195}, {0x0, r31}, {0x0, r149}, {r128}, {r215, r262}, {r263, r72}, {}, {r148}, {r159, r168}, {r161, r164}, {r130}, {r236, r30}, {r139, r182}, {r252, r235}, {0x0, r129}, {r41, r56}, {r48, r40}, {r26}, {0x0, r100}, {r191, r72}, {}, {r196}, {r70, r239}, {r63, r184}, {r103}, {}, {r191}, {r137, r264}, {r57}, {r198, r135}, {0x0, r187}, {r148}, {r122}, {0x0, r174}, {r242}, {0x0, r168}, {r103, r224}, {r7, r95}, {r194, r213}, {r88, r209}, {r185, r237}, {r37, r81}, {r105, r67}, {r4}], 0x20, "3fa471442c6abe"}) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) 03:41:32 executing program 5: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x4000, 0xf4240, &(0x7f0000000140)=@framed={{}, [@func, @alu, @exit, @call]}, &(0x7f00000000c0)='GPL\x00', 0x0, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:41:32 executing program 4: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa, 0x0, 0x0, 0x3a02}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:41:32 executing program 2: set_mempolicy(0x1, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x82020000, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:41:32 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='logfs\x00', 0x0, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000280)='net/raw6\x00') dup3(r3, r2, 0x0) symlinkat(&(0x7f0000000080)='./file0\x00', r3, &(0x7f00000000c0)='./file0\x00') r4 = openat$cgroup(r1, &(0x7f00000002c0)='syz1\x00', 0x200002, 0x0) r5 = openat$cgroup_int(r4, &(0x7f0000000180)='memory.high\x00', 0x2, 0x0) sendfile(r5, r5, 0x0, 0x3) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) (async) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) (async) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='logfs\x00', 0x0, 0x0) (async) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) (async) fcntl$dupfd(r0, 0x0, r0) (async) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) (async) syz_open_procfs(0x0, &(0x7f0000000280)='net/raw6\x00') (async) dup3(r3, r2, 0x0) (async) symlinkat(&(0x7f0000000080)='./file0\x00', r3, &(0x7f00000000c0)='./file0\x00') (async) openat$cgroup(r1, &(0x7f00000002c0)='syz1\x00', 0x200002, 0x0) (async) openat$cgroup_int(r4, &(0x7f0000000180)='memory.high\x00', 0x2, 0x0) (async) sendfile(r5, r5, 0x0, 0x3) (async) 03:41:32 executing program 0: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0x5}], {0x95, 0x0, 0x71}}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:41:32 executing program 0: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0x5}], {0x95, 0x0, 0x72}}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:41:32 executing program 4: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa, 0x0, 0x0, 0x3c00}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:41:32 executing program 2: set_mempolicy(0x1, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x85ffffff, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:41:32 executing program 2: set_mempolicy(0x1, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x8a020000, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:41:32 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='logfs\x00', 0x0, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000280)='net/raw6\x00') dup3(r3, r2, 0x0) symlinkat(&(0x7f0000000080)='./file0\x00', r3, &(0x7f00000000c0)='./file0\x00') r4 = openat$cgroup(r1, &(0x7f00000002c0)='syz1\x00', 0x200002, 0x0) r5 = openat$cgroup_int(r4, &(0x7f0000000180)='memory.high\x00', 0x2, 0x0) sendfile(r5, r5, 0x0, 0x3) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) (async) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) (async) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='logfs\x00', 0x0, 0x0) (async) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) (async) fcntl$dupfd(r0, 0x0, r0) (async) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) (async) syz_open_procfs(0x0, &(0x7f0000000280)='net/raw6\x00') (async) dup3(r3, r2, 0x0) (async) symlinkat(&(0x7f0000000080)='./file0\x00', r3, &(0x7f00000000c0)='./file0\x00') (async) openat$cgroup(r1, &(0x7f00000002c0)='syz1\x00', 0x200002, 0x0) (async) openat$cgroup_int(r4, &(0x7f0000000180)='memory.high\x00', 0x2, 0x0) (async) sendfile(r5, r5, 0x0, 0x3) (async) 03:41:32 executing program 4: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa, 0x0, 0x0, 0x3f00}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:41:36 executing program 1: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x2) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5}, 0x0, 0x3, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000008}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000005c300)={0x11db, [{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {}, {0x0}, {}, {0x0}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0}, {}, {0x0, 0x0}, {}, {}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}], 0x3f, "188e97efc5e2f9"}) open_by_handle_at(0xffffffffffffffff, &(0x7f0000000040)=ANY=[@ANYBLOB=' \x00\x00\x00a\x00\x00\x00'], 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000040280)={0x401, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0x0, "54239f32e27bcb"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f0000001840)={0x800, [{r108, r177}, {0x0, r52}, {r147, r83}, {r7}, {r27, r99}, {r63, r89}, {r88, r19}, {r207, r78}, {r142, r211}, {r169}, {r49, r146}, {r212, r107}, {r110}, {r33, r144}, {r82, r201}, {r45}, {r134, r155}, {0x0, r1}, {r220, r109}, {r260, r127}, {r176}, {r218, r58}, {r206, r32}, {r242}, {r266, r261}, {r150}, {r202}, {r240, r96}, {r165}, {r188, r267}, {r120, r19}, {r215, r86}, {r48, r132}, {r102, r31}, {r84, r235}, {r74, r131}, {r254}, {r98}, {r203, r58}, {r259, r99}, {r137, r133}, {r208, r107}, {0x0, r221}, {0x0, r17}, {r200, r28}, {r42, r225}, {r103, r14}, {0x0, r36}, {r157, r223}, {r257, r261}, {r193, r60}, {r191, r47}, {r249, r162}, {r190, r65}, {r101, r217}, {0x0, r183}, {r22, r226}, {r125, r166}, {r234, r121}, {r173, r138}, {r24}, {r245, r192}, {}, {0x0, r8}, {r23, r17}, {r238, r81}, {r230}, {r64, r255}, {0x0, r162}, {r61}, {r252, r167}, {r171, r229}, {r12, r246}, {r9, r181}, {r39, r47}, {r53, r219}, {r110, r256}, {0x0, r78}, {r61, r54}, {r18, r78}, {}, {r15, r131}, {0x0, r138}, {r227, r183}, {r119}, {r73, r75}, {r68, r3}, {r160, r143}, {r11, r30}, {r147}, {r76, r197}, {0x0, r182}, {r57, r107}, {r79, r213}, {r38, r13}, {r68, r251}, {r139}, {r77, r143}, {r220, r183}, {r180, r65}, {r10}, {r230}, {r136, r192}, {r68, r189}, {0x0, r243}, {r84, r97}, {0x0, r114}, {0x0, r87}, {0x0, r93}, {r116, r58}, {r113}, {r18, r71}, {r82, r170}, {r214, r140}, {r111, r86}, {r153, r268}, {r44}, {r55, r25}, {r125, r43}, {r205, r62}, {r126, r251}, {r118, r225}, {r190, r46}, {r91}, {r12}, {0x0, r192}, {r41, r117}, {r10, r141}, {r230}, {r20, r270}, {r212, r62}, {}, {r136, r104}, {r80}, {}, {0x0, r69}, {0x0, r145}, {r74, r175}, {r238}, {r150}, {r51, r95}, {r106, r156}, {0x0, r172}, {r73, r85}, {}, {r236, r123}, {}, {r16, r199}, {r57, r258}, {}, {r115, r19}, {r236}, {r2, r5}, {r128}, {0x0, r50}, {}, {}, {r241, r121}, {r90, r181}, {0x0, r183}, {r163, r47}, {0x0, r251}, {r250, r114}, {r253}, {}, {0x0, r152}, {r222}, {r247}, {0x0, r186}, {r124, r219}, {}, {r94, r35}, {0x0, r225}, {r105, r21}, {}, {r51}, {}, {r92, r29}, {r98, r99}, {}, {r178, r97}, {r244, r221}, {r232, r28}, {r6, r34}, {r212, r67}, {0x0, r133}, {r193, r158}, {}, {r24}, {0x0, r151}, {r176, r28}, {0x0, r231}, {0x0, r204}, {r236, r112}, {r248, r265}, {r210}, {0x0, r233}, {0x0, r217}, {r24, r138}, {0x0, r179}, {r90, r267}, {r154}, {}, {r57}, {}, {r269, r228}, {r196, r216}, {r122}, {r124, r5}, {r59, r71}, {r66}, {r171, r195}, {0x0, r31}, {0x0, r149}, {r128}, {r215, r262}, {r263, r72}, {}, {r148}, {r159, r168}, {r161, r164}, {r130}, {r236, r30}, {r139, r182}, {r252, r235}, {0x0, r129}, {r41, r56}, {r48, r40}, {r26}, {0x0, r100}, {r191, r72}, {}, {r196}, {r70, r239}, {r63, r184}, {r103}, {}, {r191}, {r137, r264}, {r57}, {r198, r135}, {0x0, r187}, {r148}, {r122}, {0x0, r174}, {r242}, {0x0, r168}, {r103, r224}, {r7, r95}, {r194, r213}, {r88, r209}, {r185, r237}, {r37, r81}, {r105, r67}, {r4}], 0x20, "3fa471442c6abe"}) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) 03:41:36 executing program 0: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0x5}], {0x95, 0x0, 0x73}}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:41:36 executing program 5: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x5000, 0xf4240, &(0x7f0000000140)=@framed={{}, [@func, @alu, @exit, @call]}, &(0x7f00000000c0)='GPL\x00', 0x0, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:41:36 executing program 2: set_mempolicy(0x1, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x8a030000, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:41:36 executing program 4: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa, 0x0, 0x0, 0x4000}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:41:36 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0) accept$unix(r0, 0x0, &(0x7f0000000080)) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) r3 = openat$cgroup(r2, &(0x7f00000002c0)='syz1\x00', 0x200002, 0x0) mount$9p_unix(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000200), 0x5, &(0x7f0000000240)={'trans=unix,', {[{@access_any}, {@dfltuid={'dfltuid', 0x3d, 0xee01}}, {@cache_none}, {@aname={'aname', 0x3d, '#\\*^!]+\\.-,'}}], [{@dont_hash}]}}) r4 = openat$cgroup_int(r3, &(0x7f0000000180)='memory.high\x00', 0x2, 0x0) sendfile(r4, r4, 0x0, 0x3) 03:41:36 executing program 4: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa, 0x0, 0x0, 0x4800}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:41:36 executing program 0: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0x5}], {0x95, 0x0, 0x74}}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:41:36 executing program 2: set_mempolicy(0x1, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x8c691000, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:41:36 executing program 0: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0x5}], {0x95, 0x0, 0x79}}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:41:36 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0) accept$unix(r0, 0x0, &(0x7f0000000080)) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) r3 = openat$cgroup(r2, &(0x7f00000002c0)='syz1\x00', 0x200002, 0x0) mount$9p_unix(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000200), 0x5, &(0x7f0000000240)={'trans=unix,', {[{@access_any}, {@dfltuid={'dfltuid', 0x3d, 0xee01}}, {@cache_none}, {@aname={'aname', 0x3d, '#\\*^!]+\\.-,'}}], [{@dont_hash}]}}) r4 = openat$cgroup_int(r3, &(0x7f0000000180)='memory.high\x00', 0x2, 0x0) sendfile(r4, r4, 0x0, 0x3) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) (async) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) (async) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0) (async) accept$unix(r0, 0x0, &(0x7f0000000080)) (async) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) (async) fcntl$dupfd(r1, 0x0, r1) (async) openat$cgroup(r2, &(0x7f00000002c0)='syz1\x00', 0x200002, 0x0) (async) mount$9p_unix(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000200), 0x5, &(0x7f0000000240)={'trans=unix,', {[{@access_any}, {@dfltuid={'dfltuid', 0x3d, 0xee01}}, {@cache_none}, {@aname={'aname', 0x3d, '#\\*^!]+\\.-,'}}], [{@dont_hash}]}}) (async) openat$cgroup_int(r3, &(0x7f0000000180)='memory.high\x00', 0x2, 0x0) (async) sendfile(r4, r4, 0x0, 0x3) (async) 03:41:36 executing program 4: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa, 0x0, 0x0, 0x4c00}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) [ 1926.808266][ T5403] 9pnet: p9_fd_create_unix (5403): problem connecting socket: ./file0: -111 [ 1926.881833][ T5420] 9pnet: p9_fd_create_unix (5420): problem connecting socket: ./file0: -111 03:41:43 executing program 1: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x2) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5}, 0x0, 0x3, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000008}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000005c300)={0x11db, [{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {}, {0x0}, {}, {0x0}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0}, {}, {0x0, 0x0}, {}, {}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}], 0x3f, "188e97efc5e2f9"}) open_by_handle_at(0xffffffffffffffff, &(0x7f0000000040)=ANY=[@ANYBLOB=' \x00\x00\x00a\x00\x00\x00'], 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000040280)={0x401, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0x0, "54239f32e27bcb"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f0000001840)={0x800, [{r108, r177}, {0x0, r52}, {r147, r83}, {r7}, {r27, r99}, {r63, r89}, {r88, r19}, {r207, r78}, {r142, r211}, {r169}, {r49, r146}, {r212, r107}, {r110}, {r33, r144}, {r82, r201}, {r45}, {r134, r155}, {0x0, r1}, {r220, r109}, {r260, r127}, {r176}, {r218, r58}, {r206, r32}, {r242}, {r266, r261}, {r150}, {r202}, {r240, r96}, {r165}, {r188, r267}, {r120, r19}, {r215, r86}, {r48, r132}, {r102, r31}, {r84, r235}, {r74, r131}, {r254}, {r98}, {r203, r58}, {r259, r99}, {r137, r133}, {r208, r107}, {0x0, r221}, {0x0, r17}, {r200, r28}, {r42, r225}, {r103, r14}, {0x0, r36}, {r157, r223}, {r257, r261}, {r193, r60}, {r191, r47}, {r249, r162}, {r190, r65}, {r101, r217}, {0x0, r183}, {r22, r226}, {r125, r166}, {r234, r121}, {r173, r138}, {r24}, {r245, r192}, {}, {0x0, r8}, {r23, r17}, {r238, r81}, {r230}, {r64, r255}, {0x0, r162}, {r61}, {r252, r167}, {r171, r229}, {r12, r246}, {r9, r181}, {r39, r47}, {r53, r219}, {r110, r256}, {0x0, r78}, {r61, r54}, {r18, r78}, {}, {r15, r131}, {0x0, r138}, {r227, r183}, {r119}, {r73, r75}, {r68, r3}, {r160, r143}, {r11, r30}, {r147}, {r76, r197}, {0x0, r182}, {r57, r107}, {r79, r213}, {r38, r13}, {r68, r251}, {r139}, {r77, r143}, {r220, r183}, {r180, r65}, {r10}, {r230}, {r136, r192}, {r68, r189}, {0x0, r243}, {r84, r97}, {0x0, r114}, {0x0, r87}, {0x0, r93}, {r116, r58}, {r113}, {r18, r71}, {r82, r170}, {r214, r140}, {r111, r86}, {r153, r268}, {r44}, {r55, r25}, {r125, r43}, {r205, r62}, {r126, r251}, {r118, r225}, {r190, r46}, {r91}, {r12}, {0x0, r192}, {r41, r117}, {r10, r141}, {r230}, {r20, r270}, {r212, r62}, {}, {r136, r104}, {r80}, {}, {0x0, r69}, {0x0, r145}, {r74, r175}, {r238}, {r150}, {r51, r95}, {r106, r156}, {0x0, r172}, {r73, r85}, {}, {r236, r123}, {}, {r16, r199}, {r57, r258}, {}, {r115, r19}, {r236}, {r2, r5}, {r128}, {0x0, r50}, {}, {}, {r241, r121}, {r90, r181}, {r150}, {r163, r47}, {0x0, r251}, {r250, r114}, {r253}, {}, {0x0, r152}, {r222}, {r247}, {0x0, r186}, {r124, r219}, {}, {r94, r35}, {0x0, r225}, {r105, r21}, {}, {r51}, {}, {r92, r29}, {r98, r99}, {}, {r178, r97}, {r244, r221}, {r232, r28}, {r6, r34}, {r212, r67}, {0x0, r133}, {r193, r158}, {}, {r24}, {0x0, r151}, {r176, r28}, {0x0, r231}, {0x0, r204}, {r236, r112}, {r248, r265}, {r210}, {0x0, r233}, {0x0, r217}, {r24, r138}, {0x0, r179}, {r90, r267}, {r154}, {}, {r57}, {}, {r269, r228}, {r196, r216}, {r122}, {r124, r5}, {r59, r71}, {r66}, {r171, r195}, {0x0, r31}, {0x0, r149}, {r128}, {r215, r262}, {r263, r72}, {}, {r148}, {r159, r168}, {r161, r164}, {r130}, {r236, r30}, {r139, r182}, {r252, r235}, {0x0, r129}, {r41, r56}, {r48, r40}, {r26}, {0x0, r100}, {r191, r72}, {}, {r196}, {r70, r239}, {r63, r184}, {r103}, {}, {r191}, {r137, r264}, {r57}, {r198, r135}, {0x0, r187}, {r148}, {r122}, {0x0, r174}, {r242}, {0x0, r168}, {r103, r224}, {r7, r95}, {r194, r213}, {r88, r209}, {r185, r237}, {r37, r81}, {r105, r67}, {r4}], 0x20, "3fa471442c6abe"}) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) 03:41:43 executing program 5: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x6a03, 0xf4240, &(0x7f0000000140)=@framed={{}, [@func, @alu, @exit, @call]}, &(0x7f00000000c0)='GPL\x00', 0x0, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:41:43 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0) (async, rerun: 32) accept$unix(r0, 0x0, &(0x7f0000000080)) (async, rerun: 32) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) r3 = openat$cgroup(r2, &(0x7f00000002c0)='syz1\x00', 0x200002, 0x0) (async) mount$9p_unix(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000200), 0x5, &(0x7f0000000240)={'trans=unix,', {[{@access_any}, {@dfltuid={'dfltuid', 0x3d, 0xee01}}, {@cache_none}, {@aname={'aname', 0x3d, '#\\*^!]+\\.-,'}}], [{@dont_hash}]}}) r4 = openat$cgroup_int(r3, &(0x7f0000000180)='memory.high\x00', 0x2, 0x0) sendfile(r4, r4, 0x0, 0x3) 03:41:43 executing program 4: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa, 0x0, 0x0, 0x4c02}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:41:43 executing program 2: set_mempolicy(0x1, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x91010000, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:41:43 executing program 0: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0x5}], {0x95, 0x0, 0x7a}}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:41:43 executing program 4: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa, 0x0, 0x0, 0x4e00}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:41:43 executing program 2: set_mempolicy(0x1, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x92020000, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:41:43 executing program 0: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0x5}], {0x95, 0x0, 0x7b}}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:41:43 executing program 5: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x6c00, 0xf4240, &(0x7f0000000140)=@framed={{}, [@func, @alu, @exit, @call]}, &(0x7f00000000c0)='GPL\x00', 0x0, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:41:43 executing program 2: set_mempolicy(0x1, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x9a020000, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:41:43 executing program 0: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0x5}], {0x95, 0x0, 0x9b}}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) [ 1933.932641][ T5438] 9pnet: p9_fd_create_unix (5438): problem connecting socket: ./file0: -111 03:41:50 executing program 4: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa, 0x0, 0x0, 0x5003}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:41:50 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) getxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=@known='system.posix_acl_access\x00', &(0x7f0000000300)=""/4096, 0x1000) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) open(&(0x7f0000000100)='./file0\x00', 0x88a40, 0x1a0) r2 = openat$cgroup(r1, &(0x7f00000002c0)='syz1\x00', 0x200002, 0x0) r3 = openat$cgroup_int(r2, &(0x7f0000000180)='memory.high\x00', 0x2, 0x0) sendfile(r3, r3, 0x0, 0x3) 03:41:50 executing program 2: set_mempolicy(0x1, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x9a030000, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:41:50 executing program 0: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0x5}], {0x95, 0x0, 0xb2}}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:41:50 executing program 1: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x2) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5}, 0x0, 0x3, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000008}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000005c300)={0x11db, [{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {}, {0x0}, {}, {0x0}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0}, {}, {0x0, 0x0}, {}, {}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}], 0x3f, "188e97efc5e2f9"}) open_by_handle_at(0xffffffffffffffff, &(0x7f0000000040)=ANY=[@ANYBLOB=' \x00\x00\x00a\x00\x00\x00'], 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000040280)={0x401, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0x0, "54239f32e27bcb"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f0000001840)={0x800, [{r108, r177}, {0x0, r52}, {r147, r83}, {r7}, {r27, r99}, {r63, r89}, {r88, r19}, {r207, r78}, {r142, r211}, {r169}, {r49, r146}, {r212, r107}, {r110}, {r33, r144}, {r82, r201}, {r45}, {r134, r155}, {0x0, r1}, {r220, r109}, {r260, r127}, {r176}, {r218, r58}, {r206, r32}, {r242}, {r266, r261}, {r150}, {r202}, {r240, r96}, {r165}, {r188, r267}, {r120, r19}, {r215, r86}, {r48, r132}, {r102, r31}, {r84, r235}, {r74, r131}, {r254}, {r98}, {r203, r58}, {r259, r99}, {r137, r133}, {r208, r107}, {0x0, r221}, {0x0, r17}, {r200, r28}, {r42, r225}, {r103, r14}, {0x0, r36}, {r157, r223}, {r257, r261}, {r193, r60}, {r191, r47}, {r249, r162}, {r190, r65}, {r101, r217}, {0x0, r183}, {r22, r226}, {r125, r166}, {r234, r121}, {r173, r138}, {r24}, {r245, r192}, {}, {0x0, r8}, {r23, r17}, {r238, r81}, {r230}, {r64, r255}, {0x0, r162}, {r61}, {r252, r167}, {r171, r229}, {r12, r246}, {r9, r181}, {r39, r47}, {r53, r219}, {r110, r256}, {0x0, r78}, {r61, r54}, {r18, r78}, {}, {r15, r131}, {0x0, r138}, {r227, r183}, {r119}, {r73, r75}, {r68, r3}, {r160, r143}, {r11, r30}, {r147}, {r76, r197}, {0x0, r182}, {r57, r107}, {r79, r213}, {r38, r13}, {r68, r251}, {r139}, {r77, r143}, {r220, r183}, {r180, r65}, {r10}, {r230}, {r136, r192}, {r68, r189}, {0x0, r243}, {r84, r97}, {0x0, r114}, {0x0, r87}, {0x0, r93}, {r116, r58}, {r113}, {r18, r71}, {r82, r170}, {r214, r140}, {r111, r86}, {r153, r268}, {r44}, {r55, r25}, {r125, r43}, {r205, r62}, {r126, r251}, {r118, r225}, {r190, r46}, {r91}, {r12}, {0x0, r192}, {r41, r117}, {r10, r141}, {r230}, {r20, r270}, {r212, r62}, {}, {r136, r104}, {r80}, {}, {0x0, r69}, {0x0, r145}, {r74, r175}, {r238}, {r150}, {r51, r95}, {r106, r156}, {0x0, r172}, {r73, r85}, {}, {r236, r123}, {}, {r16, r199}, {r57, r258}, {}, {r115, r19}, {r236}, {r2, r5}, {r128}, {0x0, r50}, {}, {}, {r241, r121}, {r90, r181}, {r150}, {r163, r47}, {0x0, r251}, {r250, r114}, {r253}, {}, {0x0, r152}, {r222}, {r247}, {0x0, r186}, {r124, r219}, {}, {r94, r35}, {0x0, r225}, {r105, r21}, {}, {r51}, {}, {r92, r29}, {r98, r99}, {}, {r178, r97}, {r244, r221}, {r232, r28}, {r6, r34}, {r212, r67}, {0x0, r133}, {r193, r158}, {}, {r24}, {0x0, r151}, {r176, r28}, {0x0, r231}, {0x0, r204}, {r236, r112}, {r248, r265}, {r210}, {0x0, r233}, {0x0, r217}, {r24, r138}, {0x0, r179}, {r90, r267}, {r154}, {}, {r57}, {}, {r269, r228}, {r196, r216}, {r122}, {r124, r5}, {r59, r71}, {r66}, {r171, r195}, {0x0, r31}, {0x0, r149}, {r128}, {r215, r262}, {r263, r72}, {}, {r148}, {r159, r168}, {r161, r164}, {r130}, {r236, r30}, {r139, r182}, {r252, r235}, {0x0, r129}, {r41, r56}, {r48, r40}, {r26}, {0x0, r100}, {r191, r72}, {}, {r196}, {r70, r239}, {r63, r184}, {r103}, {}, {r191}, {r137, r264}, {r57}, {r198, r135}, {0x0, r187}, {r148}, {r122}, {0x0, r174}, {r242}, {0x0, r168}, {r103, r224}, {r7, r95}, {r194, r213}, {r88, r209}, {r185, r237}, {r37, r81}, {r105, r67}, {r4}], 0x20, "3fa471442c6abe"}) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) 03:41:50 executing program 5: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x7203, 0xf4240, &(0x7f0000000140)=@framed={{}, [@func, @alu, @exit, @call]}, &(0x7f00000000c0)='GPL\x00', 0x0, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) [ 1940.183332][ T5460] udevd[5460]: inotify_add_watch(7, /dev/loop0, 10) failed: No such file or directory 03:41:50 executing program 0: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0x5}], {0x95, 0x0, 0xc4}}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:41:50 executing program 4: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa, 0x0, 0x0, 0x5e01}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:41:50 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) (async) getxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=@known='system.posix_acl_access\x00', &(0x7f0000000300)=""/4096, 0x1000) (async) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) open(&(0x7f0000000100)='./file0\x00', 0x88a40, 0x1a0) (async) r2 = openat$cgroup(r1, &(0x7f00000002c0)='syz1\x00', 0x200002, 0x0) r3 = openat$cgroup_int(r2, &(0x7f0000000180)='memory.high\x00', 0x2, 0x0) sendfile(r3, r3, 0x0, 0x3) 03:41:50 executing program 2: set_mempolicy(0x1, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x9b000000, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:41:50 executing program 5: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0xa200, 0xf4240, &(0x7f0000000140)=@framed={{}, [@func, @alu, @exit, @call]}, &(0x7f00000000c0)='GPL\x00', 0x0, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:41:50 executing program 0: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0x5}], {0x95, 0x0, 0xca}}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:41:50 executing program 4: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa, 0x0, 0x0, 0x5f03}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:41:50 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) (async) getxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=@known='system.posix_acl_access\x00', &(0x7f0000000300)=""/4096, 0x1000) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) (async) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) open(&(0x7f0000000100)='./file0\x00', 0x88a40, 0x1a0) (async) r2 = openat$cgroup(r1, &(0x7f00000002c0)='syz1\x00', 0x200002, 0x0) r3 = openat$cgroup_int(r2, &(0x7f0000000180)='memory.high\x00', 0x2, 0x0) sendfile(r3, r3, 0x0, 0x3) 03:41:50 executing program 2: set_mempolicy(0x1, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x9cffffff, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:41:50 executing program 0: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0x5}], {0x95, 0x0, 0xd0}}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:41:57 executing program 1: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x2) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5}, 0x0, 0x3, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000008}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000005c300)={0x11db, [{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {}, {0x0}, {}, {0x0}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0}, {}, {0x0, 0x0}, {}, {}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}], 0x3f, "188e97efc5e2f9"}) open_by_handle_at(0xffffffffffffffff, &(0x7f0000000040)=ANY=[@ANYBLOB=' \x00\x00\x00a\x00\x00\x00'], 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000040280)={0x401, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0x0, "54239f32e27bcb"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f0000001840)={0x800, [{r108, r177}, {0x0, r52}, {r147, r83}, {r7}, {r27, r99}, {r63, r89}, {r88, r19}, {r207, r78}, {r142, r211}, {r169}, {r49, r146}, {r212, r107}, {r110}, {r33, r144}, {r82, r201}, {r45}, {r134, r155}, {0x0, r1}, {r220, r109}, {r260, r127}, {r176}, {r218, r58}, {r206, r32}, {r242}, {r266, r261}, {r150}, {r202}, {r240, r96}, {r165}, {r188, r267}, {r120, r19}, {r215, r86}, {r48, r132}, {r102, r31}, {r84, r235}, {r74, r131}, {r254}, {r98}, {r203, r58}, {r259, r99}, {r137, r133}, {r208, r107}, {0x0, r221}, {0x0, r17}, {r200, r28}, {r42, r225}, {r103, r14}, {0x0, r36}, {r157, r223}, {r257, r261}, {r193, r60}, {r191, r47}, {r249, r162}, {r190, r65}, {r101, r217}, {0x0, r183}, {r22, r226}, {r125, r166}, {r234, r121}, {r173, r138}, {r24}, {r245, r192}, {}, {0x0, r8}, {r23, r17}, {r238, r81}, {r230}, {r64, r255}, {0x0, r162}, {r61}, {r252, r167}, {r171, r229}, {r12, r246}, {r9, r181}, {r39, r47}, {r53, r219}, {r110, r256}, {0x0, r78}, {r61, r54}, {r18, r78}, {}, {r15, r131}, {0x0, r138}, {r227, r183}, {r119}, {r73, r75}, {r68, r3}, {r160, r143}, {r11, r30}, {r147}, {r76, r197}, {0x0, r182}, {r57, r107}, {r79, r213}, {r38, r13}, {r68, r251}, {r139}, {r77, r143}, {r220, r183}, {r180, r65}, {r10}, {r230}, {r136, r192}, {r68, r189}, {0x0, r243}, {r84, r97}, {0x0, r114}, {0x0, r87}, {0x0, r93}, {r116, r58}, {r113}, {r18, r71}, {r82, r170}, {r214, r140}, {r111, r86}, {r153, r268}, {r44}, {r55, r25}, {r125, r43}, {r205, r62}, {r126, r251}, {r118, r225}, {r190, r46}, {r91}, {r12}, {0x0, r192}, {r41, r117}, {r10, r141}, {r230}, {r20, r270}, {r212, r62}, {}, {r136, r104}, {r80}, {}, {0x0, r69}, {0x0, r145}, {r74, r175}, {r238}, {r150}, {r51, r95}, {r106, r156}, {0x0, r172}, {r73, r85}, {}, {r236, r123}, {}, {r16, r199}, {r57, r258}, {}, {r115, r19}, {r236}, {r2, r5}, {r128}, {0x0, r50}, {}, {}, {r241, r121}, {r90, r181}, {r150}, {r163, r47}, {0x0, r251}, {r250, r114}, {r253}, {}, {0x0, r152}, {r222}, {r247}, {0x0, r186}, {r124, r219}, {}, {r94, r35}, {0x0, r225}, {r105, r21}, {}, {r51}, {}, {r92, r29}, {r98, r99}, {}, {r178, r97}, {r244, r221}, {r232, r28}, {r6, r34}, {r212, r67}, {0x0, r133}, {r193, r158}, {}, {r24}, {0x0, r151}, {r176, r28}, {0x0, r231}, {0x0, r204}, {r236, r112}, {r248, r265}, {r210}, {0x0, r233}, {0x0, r217}, {r24, r138}, {0x0, r179}, {r90, r267}, {r154}, {}, {r57}, {}, {r269, r228}, {r196, r216}, {r122}, {r124, r5}, {r59, r71}, {r66}, {r171, r195}, {0x0, r31}, {0x0, r149}, {r128}, {r215, r262}, {r263, r72}, {}, {r148}, {r159, r168}, {r161, r164}, {r130}, {r236, r30}, {r139, r182}, {r252, r235}, {0x0, r129}, {r41, r56}, {r48, r40}, {r26}, {0x0, r100}, {r191, r72}, {}, {r196}, {r70, r239}, {r63, r184}, {r103}, {}, {r191}, {r137, r264}, {r57}, {r198, r135}, {0x0, r187}, {r148}, {r122}, {0x0, r174}, {r242}, {0x0, r168}, {r103, r224}, {r7, r95}, {r194, r213}, {r88, r209}, {r185, r237}, {r37, r81}, {r105, r67}, {r4}], 0x20, "3fa471442c6abe"}) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) 03:41:57 executing program 4: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa, 0x0, 0x0, 0x6100}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:41:57 executing program 0: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0x5}], {0x95, 0x0, 0xd4}}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:41:57 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x17, &(0x7f0000000040)=0xffffffc7, 0x4) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000280)='net/raw6\x00') dup3(r3, r2, 0x0) openat$cgroup_ro(r3, &(0x7f0000000100)='cpuset.effective_mems\x00', 0x0, 0x0) r4 = openat$null(0xffffffffffffff9c, &(0x7f0000000080), 0x240000, 0x0) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(r1, 0x50009418, &(0x7f0000000300)={{r4}, 0x0, 0x8, @unused=[0x8, 0xa7, 0x8, 0x1], @devid}) umount2(&(0x7f00000000c0)='./file0\x00', 0xc) fcntl$dupfd(r0, 0x0, r0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r6 = syz_open_procfs(0x0, &(0x7f0000000280)='net/raw6\x00') dup3(r6, r5, 0x0) r7 = openat$cgroup(r6, &(0x7f00000002c0)='syz1\x00', 0x200002, 0x0) r8 = openat$cgroup_int(r7, &(0x7f0000000180)='memory.high\x00', 0x2, 0x0) sendfile(r8, r8, 0x0, 0x3) 03:41:57 executing program 2: set_mempolicy(0x1, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x9fffffff, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:41:57 executing program 5: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0xa203, 0xf4240, &(0x7f0000000140)=@framed={{}, [@func, @alu, @exit, @call]}, &(0x7f00000000c0)='GPL\x00', 0x0, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:41:57 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) (async) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0) (async) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) (async) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x17, &(0x7f0000000040)=0xffffffc7, 0x4) (async) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000280)='net/raw6\x00') dup3(r3, r2, 0x0) (async) openat$cgroup_ro(r3, &(0x7f0000000100)='cpuset.effective_mems\x00', 0x0, 0x0) (async) r4 = openat$null(0xffffffffffffff9c, &(0x7f0000000080), 0x240000, 0x0) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(r1, 0x50009418, &(0x7f0000000300)={{r4}, 0x0, 0x8, @unused=[0x8, 0xa7, 0x8, 0x1], @devid}) (async) umount2(&(0x7f00000000c0)='./file0\x00', 0xc) fcntl$dupfd(r0, 0x0, r0) (async) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r6 = syz_open_procfs(0x0, &(0x7f0000000280)='net/raw6\x00') dup3(r6, r5, 0x0) (async) r7 = openat$cgroup(r6, &(0x7f00000002c0)='syz1\x00', 0x200002, 0x0) r8 = openat$cgroup_int(r7, &(0x7f0000000180)='memory.high\x00', 0x2, 0x0) sendfile(r8, r8, 0x0, 0x3) 03:41:57 executing program 2: set_mempolicy(0x1, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0xa2030000, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:41:57 executing program 4: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa, 0x0, 0x0, 0x6200}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:41:57 executing program 0: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0x5}], {0x95, 0x0, 0x15e}}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:41:57 executing program 5: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0xa207, 0xf4240, &(0x7f0000000140)=@framed={{}, [@func, @alu, @exit, @call]}, &(0x7f00000000c0)='GPL\x00', 0x0, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:41:57 executing program 0: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0x5}], {0x95, 0x0, 0x16e}}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:42:01 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) (async) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) (async) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0) (async) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x17, &(0x7f0000000040)=0xffffffc7, 0x4) (async) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) (async) r3 = syz_open_procfs(0x0, &(0x7f0000000280)='net/raw6\x00') dup3(r3, r2, 0x0) (async) openat$cgroup_ro(r3, &(0x7f0000000100)='cpuset.effective_mems\x00', 0x0, 0x0) r4 = openat$null(0xffffffffffffff9c, &(0x7f0000000080), 0x240000, 0x0) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(r1, 0x50009418, &(0x7f0000000300)={{r4}, 0x0, 0x8, @unused=[0x8, 0xa7, 0x8, 0x1], @devid}) (async) umount2(&(0x7f00000000c0)='./file0\x00', 0xc) (async) fcntl$dupfd(r0, 0x0, r0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) (async) r6 = syz_open_procfs(0x0, &(0x7f0000000280)='net/raw6\x00') dup3(r6, r5, 0x0) (async) r7 = openat$cgroup(r6, &(0x7f00000002c0)='syz1\x00', 0x200002, 0x0) r8 = openat$cgroup_int(r7, &(0x7f0000000180)='memory.high\x00', 0x2, 0x0) sendfile(r8, r8, 0x0, 0x3) 03:42:01 executing program 2: set_mempolicy(0x1, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0xaa020000, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:42:01 executing program 4: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa, 0x0, 0x0, 0x6300}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:42:01 executing program 0: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0x5}], {0x95, 0x0, 0x172}}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:42:01 executing program 1: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x2) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5}, 0x0, 0x3, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000008}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000005c300)={0x11db, [{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {}, {0x0}, {}, {0x0}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0}, {}, {0x0, 0x0}, {}, {}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}], 0x3f, "188e97efc5e2f9"}) open_by_handle_at(0xffffffffffffffff, &(0x7f0000000040)=ANY=[@ANYBLOB=' \x00\x00\x00a\x00\x00\x00'], 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000040280)={0x401, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0x0, "54239f32e27bcb"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f0000001840)={0x800, [{r108, r177}, {0x0, r52}, {r147, r83}, {r7}, {r27, r99}, {r63, r89}, {r88, r19}, {r207, r78}, {r142, r211}, {r169}, {r49, r146}, {r212, r107}, {r110}, {r33, r144}, {r82, r201}, {r45}, {r134, r155}, {0x0, r1}, {r220, r109}, {r260, r127}, {r176}, {r218, r58}, {r206, r32}, {r242}, {r266, r261}, {r150}, {r202}, {r240, r96}, {r165}, {r188, r267}, {r120, r19}, {r215, r86}, {r48, r132}, {r102, r31}, {r84, r235}, {r74, r131}, {r254}, {r98}, {r203, r58}, {r259, r99}, {r137, r133}, {r208, r107}, {0x0, r221}, {0x0, r17}, {r200, r28}, {r42, r225}, {r103, r14}, {0x0, r36}, {r157, r223}, {r257, r261}, {r193, r60}, {r191, r47}, {r249, r162}, {r190, r65}, {r101, r217}, {0x0, r183}, {r22, r226}, {r125, r166}, {r234, r121}, {r173, r138}, {r24}, {r245, r192}, {}, {0x0, r8}, {r23, r17}, {r238, r81}, {r230}, {r64, r255}, {0x0, r162}, {r61}, {r252, r167}, {r171, r229}, {r12, r246}, {r9, r181}, {r39, r47}, {r53, r219}, {r110, r256}, {0x0, r78}, {r61, r54}, {r18, r78}, {}, {r15, r131}, {0x0, r138}, {r227, r183}, {r119}, {r73, r75}, {r68, r3}, {r160, r143}, {r11, r30}, {r147}, {r76, r197}, {0x0, r182}, {r57, r107}, {r79, r213}, {r38, r13}, {r68, r251}, {r139}, {r77, r143}, {r220, r183}, {r180, r65}, {r10}, {r230}, {r136, r192}, {r68, r189}, {0x0, r243}, {r84, r97}, {0x0, r114}, {0x0, r87}, {0x0, r93}, {r116, r58}, {r113}, {r18, r71}, {r82, r170}, {r214, r140}, {r111, r86}, {r153, r268}, {r44}, {r55, r25}, {r125, r43}, {r205, r62}, {r126, r251}, {r118, r225}, {r190, r46}, {r91}, {r12}, {0x0, r192}, {r41, r117}, {r10, r141}, {r230}, {r20, r270}, {r212, r62}, {}, {r136, r104}, {r80}, {}, {0x0, r69}, {0x0, r145}, {r74, r175}, {r238}, {r150}, {r51, r95}, {r106, r156}, {0x0, r172}, {r73, r85}, {}, {r236, r123}, {}, {r16, r199}, {r57, r258}, {}, {r115, r19}, {r236}, {r2, r5}, {r128}, {0x0, r50}, {}, {}, {r241, r121}, {0x0, r181}, {r150, r183}, {r163, r47}, {0x0, r251}, {r250, r114}, {r253}, {}, {0x0, r152}, {r222}, {r247}, {0x0, r186}, {r124, r219}, {}, {r94, r35}, {0x0, r225}, {r105, r21}, {}, {r51}, {}, {r92, r29}, {r98, r99}, {}, {r178, r97}, {r244, r221}, {r232, r28}, {r6, r34}, {r212, r67}, {0x0, r133}, {r193, r158}, {}, {r24}, {0x0, r151}, {r176, r28}, {0x0, r231}, {0x0, r204}, {r236, r112}, {r248, r265}, {r210}, {0x0, r233}, {0x0, r217}, {r24, r138}, {0x0, r179}, {r90, r267}, {r154}, {}, {r57}, {}, {r269, r228}, {r196, r216}, {r122}, {r124, r5}, {r59, r71}, {r66}, {r171, r195}, {0x0, r31}, {0x0, r149}, {r128}, {r215, r262}, {r263, r72}, {}, {r148}, {r159, r168}, {r161, r164}, {r130}, {r236, r30}, {r139, r182}, {r252, r235}, {0x0, r129}, {r41, r56}, {r48, r40}, {r26}, {0x0, r100}, {r191, r72}, {}, {r196}, {r70, r239}, {r63, r184}, {r103}, {}, {r191}, {r137, r264}, {r57}, {r198, r135}, {0x0, r187}, {r148}, {r122}, {0x0, r174}, {r242}, {0x0, r168}, {r103, r224}, {r7, r95}, {r194, r213}, {r88, r209}, {r185, r237}, {r37, r81}, {r105, r67}, {r4}], 0x20, "3fa471442c6abe"}) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) 03:42:01 executing program 5: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0xa401, 0xf4240, &(0x7f0000000140)=@framed={{}, [@func, @alu, @exit, @call]}, &(0x7f00000000c0)='GPL\x00', 0x0, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:42:01 executing program 4: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa, 0x0, 0x0, 0x6800}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:42:01 executing program 0: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0x5}], {0x95, 0x0, 0x1a4}}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:42:01 executing program 2: set_mempolicy(0x1, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0xaa030000, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:42:01 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000280)='net/raw6\x00') dup3(r3, r2, 0x0) r4 = openat$cgroup(r3, &(0x7f0000000080)='syz1\x00', 0x200002, 0x0) r5 = openat$cgroup_int(r4, &(0x7f0000000180)='memory.high\x00', 0x2, 0x0) sendfile(r5, r5, 0x0, 0x3) write$UHID_SET_REPORT_REPLY(r1, &(0x7f0000000300)={0xe, {0x7, 0x1, 0x0, 0xd4, "8ecef33c25adbd5c9d58003de5713b6b88321a33374c4aeb7eead746d2dbf258edd9cf0014cc5a8157164eecae828fed3d01d50942e1c9a6756a9abc728889df9ce0bf8e684a9e949e329f25addd388a021f24f7989270fe6cc4df87f16640033c5e915106f43dd0c0073237681bdfdf7efbac63b251a632896678b90d85203eafb386ea581a43ebd121814539c5d6e34090db8814f744abacdea6ae89100afb94147d4b498ee8a8c9271f1d485a607824ac3c56b55dee7d68b391261b62aab4845ec0abe5d069afe49d6e1d7a3b6cc183e93087"}}, 0xe0) 03:42:01 executing program 5: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0xaa03, 0xf4240, &(0x7f0000000140)=@framed={{}, [@func, @alu, @exit, @call]}, &(0x7f00000000c0)='GPL\x00', 0x0, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:42:01 executing program 4: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa, 0x0, 0x0, 0x6900}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:42:01 executing program 0: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0x5}], {0x95, 0x0, 0x1c2}}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:42:01 executing program 2: set_mempolicy(0x1, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0xb2030000, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:42:01 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) (async) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) (async) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0) (async) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) (async) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000280)='net/raw6\x00') dup3(r3, r2, 0x0) (async) r4 = openat$cgroup(r3, &(0x7f0000000080)='syz1\x00', 0x200002, 0x0) r5 = openat$cgroup_int(r4, &(0x7f0000000180)='memory.high\x00', 0x2, 0x0) sendfile(r5, r5, 0x0, 0x3) (async) write$UHID_SET_REPORT_REPLY(r1, &(0x7f0000000300)={0xe, {0x7, 0x1, 0x0, 0xd4, "8ecef33c25adbd5c9d58003de5713b6b88321a33374c4aeb7eead746d2dbf258edd9cf0014cc5a8157164eecae828fed3d01d50942e1c9a6756a9abc728889df9ce0bf8e684a9e949e329f25addd388a021f24f7989270fe6cc4df87f16640033c5e915106f43dd0c0073237681bdfdf7efbac63b251a632896678b90d85203eafb386ea581a43ebd121814539c5d6e34090db8814f744abacdea6ae89100afb94147d4b498ee8a8c9271f1d485a607824ac3c56b55dee7d68b391261b62aab4845ec0abe5d069afe49d6e1d7a3b6cc183e93087"}}, 0xe0) 03:42:01 executing program 4: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa, 0x0, 0x0, 0x6a00}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:42:08 executing program 1: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x2) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5}, 0x0, 0x3, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000008}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000005c300)={0x11db, [{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {}, {0x0}, {}, {0x0}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0}, {}, {0x0, 0x0}, {}, {}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}], 0x3f, "188e97efc5e2f9"}) open_by_handle_at(0xffffffffffffffff, &(0x7f0000000040)=ANY=[@ANYBLOB=' \x00\x00\x00a\x00\x00\x00'], 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000040280)={0x401, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0x0, "54239f32e27bcb"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f0000001840)={0x800, [{r108, r177}, {0x0, r52}, {r147, r83}, {r7}, {r27, r99}, {r63, r89}, {r88, r19}, {r207, r78}, {r142, r211}, {r169}, {r49, r146}, {r212, r107}, {r110}, {r33, r144}, {r82, r201}, {r45}, {r134, r155}, {0x0, r1}, {r220, r109}, {r260, r127}, {r176}, {r218, r58}, {r206, r32}, {r242}, {r266, r261}, {r150}, {r202}, {r240, r96}, {r165}, {r188, r267}, {r120, r19}, {r215, r86}, {r48, r132}, {r102, r31}, {r84, r235}, {r74, r131}, {r254}, {r98}, {r203, r58}, {r259, r99}, {r137, r133}, {r208, r107}, {0x0, r221}, {0x0, r17}, {r200, r28}, {r42, r225}, {r103, r14}, {0x0, r36}, {r157, r223}, {r257, r261}, {r193, r60}, {r191, r47}, {r249, r162}, {r190, r65}, {r101, r217}, {0x0, r183}, {r22, r226}, {r125, r166}, {r234, r121}, {r173, r138}, {r24}, {r245, r192}, {}, {0x0, r8}, {r23, r17}, {r238, r81}, {r230}, {r64, r255}, {0x0, r162}, {r61}, {r252, r167}, {r171, r229}, {r12, r246}, {r9, r181}, {r39, r47}, {r53, r219}, {r110, r256}, {0x0, r78}, {r61, r54}, {r18, r78}, {}, {r15, r131}, {0x0, r138}, {r227, r183}, {r119}, {r73, r75}, {r68, r3}, {r160, r143}, {r11, r30}, {r147}, {r76, r197}, {0x0, r182}, {r57, r107}, {r79, r213}, {r38, r13}, {r68, r251}, {r139}, {r77, r143}, {r220, r183}, {r180, r65}, {r10}, {r230}, {r136, r192}, {r68, r189}, {0x0, r243}, {r84, r97}, {0x0, r114}, {0x0, r87}, {0x0, r93}, {r116, r58}, {r113}, {r18, r71}, {r82, r170}, {r214, r140}, {r111, r86}, {r153, r268}, {r44}, {r55, r25}, {r125, r43}, {r205, r62}, {r126, r251}, {r118, r225}, {r190, r46}, {r91}, {r12}, {0x0, r192}, {r41, r117}, {r10, r141}, {r230}, {r20, r270}, {r212, r62}, {}, {r136, r104}, {r80}, {}, {0x0, r69}, {0x0, r145}, {r74, r175}, {r238}, {r150}, {r51, r95}, {r106, r156}, {0x0, r172}, {r73, r85}, {}, {r236, r123}, {}, {r16, r199}, {r57, r258}, {}, {r115, r19}, {r236}, {r2, r5}, {r128}, {0x0, r50}, {}, {}, {r241, r121}, {0x0, r181}, {r150, r183}, {r163, r47}, {0x0, r251}, {r250, r114}, {r253}, {}, {0x0, r152}, {r222}, {r247}, {0x0, r186}, {r124, r219}, {}, {r94, r35}, {0x0, r225}, {r105, r21}, {}, {r51}, {}, {r92, r29}, {r98, r99}, {}, {r178, r97}, {r244, r221}, {r232, r28}, {r6, r34}, {r212, r67}, {0x0, r133}, {r193, r158}, {}, {r24}, {0x0, r151}, {r176, r28}, {0x0, r231}, {0x0, r204}, {r236, r112}, {r248, r265}, {r210}, {0x0, r233}, {0x0, r217}, {r24, r138}, {0x0, r179}, {r90, r267}, {r154}, {}, {r57}, {}, {r269, r228}, {r196, r216}, {r122}, {r124, r5}, {r59, r71}, {r66}, {r171, r195}, {0x0, r31}, {0x0, r149}, {r128}, {r215, r262}, {r263, r72}, {}, {r148}, {r159, r168}, {r161, r164}, {r130}, {r236, r30}, {r139, r182}, {r252, r235}, {0x0, r129}, {r41, r56}, {r48, r40}, {r26}, {0x0, r100}, {r191, r72}, {}, {r196}, {r70, r239}, {r63, r184}, {r103}, {}, {r191}, {r137, r264}, {r57}, {r198, r135}, {0x0, r187}, {r148}, {r122}, {0x0, r174}, {r242}, {0x0, r168}, {r103, r224}, {r7, r95}, {r194, r213}, {r88, r209}, {r185, r237}, {r37, r81}, {r105, r67}, {r4}], 0x20, "3fa471442c6abe"}) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) 03:42:08 executing program 2: set_mempolicy(0x1, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0xba020000, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:42:08 executing program 0: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0x5}], {0x95, 0x0, 0x21c}}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:42:08 executing program 5: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0xd600, 0xf4240, &(0x7f0000000140)=@framed={{}, [@func, @alu, @exit, @call]}, &(0x7f00000000c0)='GPL\x00', 0x0, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:42:08 executing program 4: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa, 0x0, 0x0, 0x6b00}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:42:08 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) (async) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) (async) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0) (async) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) (async) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) (async) r3 = syz_open_procfs(0x0, &(0x7f0000000280)='net/raw6\x00') dup3(r3, r2, 0x0) r4 = openat$cgroup(r3, &(0x7f0000000080)='syz1\x00', 0x200002, 0x0) r5 = openat$cgroup_int(r4, &(0x7f0000000180)='memory.high\x00', 0x2, 0x0) sendfile(r5, r5, 0x0, 0x3) (async) write$UHID_SET_REPORT_REPLY(r1, &(0x7f0000000300)={0xe, {0x7, 0x1, 0x0, 0xd4, "8ecef33c25adbd5c9d58003de5713b6b88321a33374c4aeb7eead746d2dbf258edd9cf0014cc5a8157164eecae828fed3d01d50942e1c9a6756a9abc728889df9ce0bf8e684a9e949e329f25addd388a021f24f7989270fe6cc4df87f16640033c5e915106f43dd0c0073237681bdfdf7efbac63b251a632896678b90d85203eafb386ea581a43ebd121814539c5d6e34090db8814f744abacdea6ae89100afb94147d4b498ee8a8c9271f1d485a607824ac3c56b55dee7d68b391261b62aab4845ec0abe5d069afe49d6e1d7a3b6cc183e93087"}}, 0xe0) 03:42:08 executing program 0: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0x5}], {0x95, 0x0, 0x23a}}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:42:08 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) splice(r0, &(0x7f0000000080), 0xffffffffffffffff, &(0x7f00000000c0)=0xff, 0xd0f, 0x2) r3 = openat$cgroup(r2, &(0x7f00000002c0)='syz1\x00', 0x200002, 0x0) r4 = openat$cgroup_int(r3, &(0x7f0000000180)='memory.high\x00', 0x2, 0x0) ioctl$BTRFS_IOC_GET_DEV_STATS(r1, 0xc4089434, &(0x7f0000000300)={0x0, 0xb0, 0x0, [0xfff, 0x4, 0x0, 0x100000000, 0x2], [0x20, 0x1, 0x2, 0x5, 0x4, 0x0, 0x0, 0x6, 0x10001, 0xff, 0x6, 0x0, 0x1, 0x6c2b53b7, 0x1, 0x80000000, 0x3, 0x259, 0x800, 0x1ff, 0x8, 0x3, 0x9, 0x401, 0xff, 0x85af, 0x2, 0x1, 0x100, 0x435, 0x2, 0x6, 0x100000001, 0x6, 0x2, 0x7fffffff, 0xbb, 0x401, 0x8, 0xfc9, 0xff, 0xfffffffffffffffd, 0x4, 0x200000000000000, 0x749, 0x3, 0x8, 0x10001, 0x7a, 0x1, 0x20, 0x6, 0x1, 0x7e96, 0x3, 0x6, 0x3, 0x4, 0x40, 0x5, 0x4, 0x1, 0x0, 0xbeb, 0x81, 0x5, 0x6, 0x2f, 0x0, 0x1, 0x0, 0x1, 0x101, 0x3bd, 0xf3a, 0xc15, 0x4, 0x8, 0x10001, 0x0, 0x7, 0x3, 0xffffffffffffffff, 0x9, 0x9, 0xffffffff7fffffff, 0x4, 0xfffffffffffffff7, 0x0, 0x8, 0x7, 0x1, 0x3, 0xd26e, 0x100000000, 0xd8ee, 0x4, 0x8, 0x9, 0x4, 0x100000001, 0x20, 0x3, 0x7f, 0x7f, 0x9, 0x1, 0x10001, 0x3, 0x400, 0x7, 0x1, 0x80000001, 0x9, 0x0, 0x2000000000000000, 0x8823, 0x1, 0x20, 0x9, 0x791]}) dup2(r0, r4) sendfile(r4, r4, 0x0, 0x3) 03:42:08 executing program 2: set_mempolicy(0x1, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0xc2030000, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:42:08 executing program 4: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa, 0x0, 0x0, 0x6c00}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:42:08 executing program 5: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0xda03, 0xf4240, &(0x7f0000000140)=@framed={{}, [@func, @alu, @exit, @call]}, &(0x7f00000000c0)='GPL\x00', 0x0, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:42:08 executing program 4: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa, 0x0, 0x0, 0x6c03}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:42:13 executing program 1: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x2) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5}, 0x0, 0x3, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000008}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000005c300)={0x11db, [{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {}, {0x0}, {}, {0x0}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0}, {}, {0x0, 0x0}, {}, {}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}], 0x3f, "188e97efc5e2f9"}) open_by_handle_at(0xffffffffffffffff, &(0x7f0000000040)=ANY=[@ANYBLOB=' \x00\x00\x00a\x00\x00\x00'], 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000040280)={0x401, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0x0, "54239f32e27bcb"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f0000001840)={0x800, [{r108, r177}, {0x0, r52}, {r147, r83}, {r7}, {r27, r99}, {r63, r89}, {r88, r19}, {r207, r78}, {r142, r211}, {r169}, {r49, r146}, {r212, r107}, {r110}, {r33, r144}, {r82, r201}, {r45}, {r134, r155}, {0x0, r1}, {r220, r109}, {r260, r127}, {r176}, {r218, r58}, {r206, r32}, {r242}, {r266, r261}, {r150}, {r202}, {r240, r96}, {r165}, {r188, r267}, {r120, r19}, {r215, r86}, {r48, r132}, {r102, r31}, {r84, r235}, {r74, r131}, {r254}, {r98}, {r203, r58}, {r259, r99}, {r137, r133}, {r208, r107}, {0x0, r221}, {0x0, r17}, {r200, r28}, {r42, r225}, {r103, r14}, {0x0, r36}, {r157, r223}, {r257, r261}, {r193, r60}, {r191, r47}, {r249, r162}, {r190, r65}, {r101, r217}, {0x0, r183}, {r22, r226}, {r125, r166}, {r234, r121}, {r173, r138}, {r24}, {r245, r192}, {}, {0x0, r8}, {r23, r17}, {r238, r81}, {r230}, {r64, r255}, {0x0, r162}, {r61}, {r252, r167}, {r171, r229}, {r12, r246}, {r9, r181}, {r39, r47}, {r53, r219}, {r110, r256}, {0x0, r78}, {r61, r54}, {r18, r78}, {}, {r15, r131}, {0x0, r138}, {r227, r183}, {r119}, {r73, r75}, {r68, r3}, {r160, r143}, {r11, r30}, {r147}, {r76, r197}, {0x0, r182}, {r57, r107}, {r79, r213}, {r38, r13}, {r68, r251}, {r139}, {r77, r143}, {r220, r183}, {r180, r65}, {r10}, {r230}, {r136, r192}, {r68, r189}, {0x0, r243}, {r84, r97}, {0x0, r114}, {0x0, r87}, {0x0, r93}, {r116, r58}, {r113}, {r18, r71}, {r82, r170}, {r214, r140}, {r111, r86}, {r153, r268}, {r44}, {r55, r25}, {r125, r43}, {r205, r62}, {r126, r251}, {r118, r225}, {r190, r46}, {r91}, {r12}, {0x0, r192}, {r41, r117}, {r10, r141}, {r230}, {r20, r270}, {r212, r62}, {}, {r136, r104}, {r80}, {}, {0x0, r69}, {0x0, r145}, {r74, r175}, {r238}, {r150}, {r51, r95}, {r106, r156}, {0x0, r172}, {r73, r85}, {}, {r236, r123}, {}, {r16, r199}, {r57, r258}, {}, {r115, r19}, {r236}, {r2, r5}, {r128}, {0x0, r50}, {}, {}, {r241, r121}, {0x0, r181}, {r150, r183}, {r163, r47}, {0x0, r251}, {r250, r114}, {r253}, {}, {0x0, r152}, {r222}, {r247}, {0x0, r186}, {r124, r219}, {}, {r94, r35}, {0x0, r225}, {r105, r21}, {}, {r51}, {}, {r92, r29}, {r98, r99}, {}, {r178, r97}, {r244, r221}, {r232, r28}, {r6, r34}, {r212, r67}, {0x0, r133}, {r193, r158}, {}, {r24}, {0x0, r151}, {r176, r28}, {0x0, r231}, {0x0, r204}, {r236, r112}, {r248, r265}, {r210}, {0x0, r233}, {0x0, r217}, {r24, r138}, {0x0, r179}, {r90, r267}, {r154}, {}, {r57}, {}, {r269, r228}, {r196, r216}, {r122}, {r124, r5}, {r59, r71}, {r66}, {r171, r195}, {0x0, r31}, {0x0, r149}, {r128}, {r215, r262}, {r263, r72}, {}, {r148}, {r159, r168}, {r161, r164}, {r130}, {r236, r30}, {r139, r182}, {r252, r235}, {0x0, r129}, {r41, r56}, {r48, r40}, {r26}, {0x0, r100}, {r191, r72}, {}, {r196}, {r70, r239}, {r63, r184}, {r103}, {}, {r191}, {r137, r264}, {r57}, {r198, r135}, {0x0, r187}, {r148}, {r122}, {0x0, r174}, {r242}, {0x0, r168}, {r103, r224}, {r7, r95}, {r194, r213}, {r88, r209}, {r185, r237}, {r37, r81}, {r105, r67}, {r4}], 0x20, "3fa471442c6abe"}) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) 03:42:13 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0) (async) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) splice(r0, &(0x7f0000000080), 0xffffffffffffffff, &(0x7f00000000c0)=0xff, 0xd0f, 0x2) (async) r3 = openat$cgroup(r2, &(0x7f00000002c0)='syz1\x00', 0x200002, 0x0) r4 = openat$cgroup_int(r3, &(0x7f0000000180)='memory.high\x00', 0x2, 0x0) (async) ioctl$BTRFS_IOC_GET_DEV_STATS(r1, 0xc4089434, &(0x7f0000000300)={0x0, 0xb0, 0x0, [0xfff, 0x4, 0x0, 0x100000000, 0x2], [0x20, 0x1, 0x2, 0x5, 0x4, 0x0, 0x0, 0x6, 0x10001, 0xff, 0x6, 0x0, 0x1, 0x6c2b53b7, 0x1, 0x80000000, 0x3, 0x259, 0x800, 0x1ff, 0x8, 0x3, 0x9, 0x401, 0xff, 0x85af, 0x2, 0x1, 0x100, 0x435, 0x2, 0x6, 0x100000001, 0x6, 0x2, 0x7fffffff, 0xbb, 0x401, 0x8, 0xfc9, 0xff, 0xfffffffffffffffd, 0x4, 0x200000000000000, 0x749, 0x3, 0x8, 0x10001, 0x7a, 0x1, 0x20, 0x6, 0x1, 0x7e96, 0x3, 0x6, 0x3, 0x4, 0x40, 0x5, 0x4, 0x1, 0x0, 0xbeb, 0x81, 0x5, 0x6, 0x2f, 0x0, 0x1, 0x0, 0x1, 0x101, 0x3bd, 0xf3a, 0xc15, 0x4, 0x8, 0x10001, 0x0, 0x7, 0x3, 0xffffffffffffffff, 0x9, 0x9, 0xffffffff7fffffff, 0x4, 0xfffffffffffffff7, 0x0, 0x8, 0x7, 0x1, 0x3, 0xd26e, 0x100000000, 0xd8ee, 0x4, 0x8, 0x9, 0x4, 0x100000001, 0x20, 0x3, 0x7f, 0x7f, 0x9, 0x1, 0x10001, 0x3, 0x400, 0x7, 0x1, 0x80000001, 0x9, 0x0, 0x2000000000000000, 0x8823, 0x1, 0x20, 0x9, 0x791]}) dup2(r0, r4) (async) sendfile(r4, r4, 0x0, 0x3) 03:42:13 executing program 2: set_mempolicy(0x1, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0xca020000, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:42:13 executing program 4: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa, 0x0, 0x0, 0x6e01}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:42:13 executing program 0: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0x5}], {0x95, 0x0, 0x24c}}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:42:13 executing program 5: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x40000, 0xf4240, &(0x7f0000000140)=@framed={{}, [@func, @alu, @exit, @call]}, &(0x7f00000000c0)='GPL\x00', 0x0, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:42:13 executing program 2: set_mempolicy(0x1, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0xca030000, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:42:13 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) (async) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0) (async, rerun: 32) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) (rerun: 32) r2 = fcntl$dupfd(r1, 0x0, r1) (async) splice(r0, &(0x7f0000000080), 0xffffffffffffffff, &(0x7f00000000c0)=0xff, 0xd0f, 0x2) r3 = openat$cgroup(r2, &(0x7f00000002c0)='syz1\x00', 0x200002, 0x0) r4 = openat$cgroup_int(r3, &(0x7f0000000180)='memory.high\x00', 0x2, 0x0) ioctl$BTRFS_IOC_GET_DEV_STATS(r1, 0xc4089434, &(0x7f0000000300)={0x0, 0xb0, 0x0, [0xfff, 0x4, 0x0, 0x100000000, 0x2], [0x20, 0x1, 0x2, 0x5, 0x4, 0x0, 0x0, 0x6, 0x10001, 0xff, 0x6, 0x0, 0x1, 0x6c2b53b7, 0x1, 0x80000000, 0x3, 0x259, 0x800, 0x1ff, 0x8, 0x3, 0x9, 0x401, 0xff, 0x85af, 0x2, 0x1, 0x100, 0x435, 0x2, 0x6, 0x100000001, 0x6, 0x2, 0x7fffffff, 0xbb, 0x401, 0x8, 0xfc9, 0xff, 0xfffffffffffffffd, 0x4, 0x200000000000000, 0x749, 0x3, 0x8, 0x10001, 0x7a, 0x1, 0x20, 0x6, 0x1, 0x7e96, 0x3, 0x6, 0x3, 0x4, 0x40, 0x5, 0x4, 0x1, 0x0, 0xbeb, 0x81, 0x5, 0x6, 0x2f, 0x0, 0x1, 0x0, 0x1, 0x101, 0x3bd, 0xf3a, 0xc15, 0x4, 0x8, 0x10001, 0x0, 0x7, 0x3, 0xffffffffffffffff, 0x9, 0x9, 0xffffffff7fffffff, 0x4, 0xfffffffffffffff7, 0x0, 0x8, 0x7, 0x1, 0x3, 0xd26e, 0x100000000, 0xd8ee, 0x4, 0x8, 0x9, 0x4, 0x100000001, 0x20, 0x3, 0x7f, 0x7f, 0x9, 0x1, 0x10001, 0x3, 0x400, 0x7, 0x1, 0x80000001, 0x9, 0x0, 0x2000000000000000, 0x8823, 0x1, 0x20, 0x9, 0x791]}) (async) dup2(r0, r4) sendfile(r4, r4, 0x0, 0x3) 03:42:13 executing program 0: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0x5}], {0x95, 0x0, 0x272}}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:42:13 executing program 4: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa, 0x0, 0x0, 0x7100}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:42:13 executing program 5: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x307a00, 0xf4240, &(0x7f0000000140)=@framed={{}, [@func, @alu, @exit, @call]}, &(0x7f00000000c0)='GPL\x00', 0x0, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:42:13 executing program 2: set_mempolicy(0x1, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0xd2030000, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:42:22 executing program 0: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0x5}], {0x95, 0x0, 0x274}}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:42:22 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0xb5) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = openat$cgroup(r1, &(0x7f00000002c0)='syz1\x00', 0x200002, 0x0) r3 = openat$cgroup_int(r2, &(0x7f0000000180)='memory.high\x00', 0x2, 0x0) sendfile(r3, r3, 0x0, 0x3) 03:42:22 executing program 4: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa, 0x0, 0x0, 0x7200}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:42:22 executing program 2: set_mempolicy(0x1, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0xd4030000, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:42:22 executing program 5: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x500000, 0xf4240, &(0x7f0000000140)=@framed={{}, [@func, @alu, @exit, @call]}, &(0x7f00000000c0)='GPL\x00', 0x0, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:42:22 executing program 1: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x2) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5}, 0x0, 0x3, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000008}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000005c300)={0x11db, [{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {}, {0x0}, {}, {0x0}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0}, {}, {0x0, 0x0}, {}, {}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}], 0x3f, "188e97efc5e2f9"}) open_by_handle_at(0xffffffffffffffff, &(0x7f0000000040)=ANY=[@ANYBLOB=' \x00\x00\x00a\x00\x00\x00'], 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000040280)={0x401, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0x0, "54239f32e27bcb"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f0000001840)={0x800, [{r108, r177}, {0x0, r52}, {r147, r83}, {r7}, {r27, r99}, {r63, r89}, {r88, r19}, {r207, r78}, {r142, r211}, {r169}, {r49, r146}, {r212, r107}, {r110}, {r33, r144}, {r82, r201}, {r45}, {r134, r155}, {0x0, r1}, {r220, r109}, {r260, r127}, {r176}, {r218, r58}, {r206, r32}, {r242}, {r266, r261}, {r150}, {r202}, {r240, r96}, {r165}, {r188, r267}, {r120, r19}, {r215, r86}, {r48, r132}, {r102, r31}, {r84, r235}, {r74, r131}, {r254}, {r98}, {r203, r58}, {r259, r99}, {r137, r133}, {r208, r107}, {0x0, r221}, {0x0, r17}, {r200, r28}, {r42, r225}, {r103, r14}, {0x0, r36}, {r157, r223}, {r257, r261}, {r193, r60}, {r191, r47}, {r249, r162}, {r190, r65}, {r101, r217}, {0x0, r183}, {r22, r226}, {r125, r166}, {r234, r121}, {r173, r138}, {r24}, {r245, r192}, {}, {0x0, r8}, {r23, r17}, {r238, r81}, {r230}, {r64, r255}, {0x0, r162}, {r61}, {r252, r167}, {r171, r229}, {r12, r246}, {r9, r181}, {r39, r47}, {r53, r219}, {r110, r256}, {0x0, r78}, {r61, r54}, {r18, r78}, {}, {r15, r131}, {0x0, r138}, {r227, r183}, {r119}, {r73, r75}, {r68, r3}, {r160, r143}, {r11, r30}, {r147}, {r76, r197}, {0x0, r182}, {r57, r107}, {r79, r213}, {r38, r13}, {r68, r251}, {r139}, {r77, r143}, {r220, r183}, {r180, r65}, {r10}, {r230}, {r136, r192}, {r68, r189}, {0x0, r243}, {r84, r97}, {0x0, r114}, {0x0, r87}, {0x0, r93}, {r116, r58}, {r113}, {r18, r71}, {r82, r170}, {r214, r140}, {r111, r86}, {r153, r268}, {r44}, {r55, r25}, {r125, r43}, {r205, r62}, {r126, r251}, {r118, r225}, {r190, r46}, {r91}, {r12}, {0x0, r192}, {r41, r117}, {r10, r141}, {r230}, {r20, r270}, {r212, r62}, {}, {r136, r104}, {r80}, {}, {0x0, r69}, {0x0, r145}, {r74, r175}, {r238}, {r150}, {r51, r95}, {r106, r156}, {0x0, r172}, {r73, r85}, {}, {r236, r123}, {}, {r16, r199}, {r57, r258}, {}, {r115, r19}, {r236}, {r2, r5}, {r128}, {0x0, r50}, {}, {}, {r241, r121}, {r90}, {r150, r183}, {r163, r47}, {0x0, r251}, {r250, r114}, {r253}, {}, {0x0, r152}, {r222}, {r247}, {0x0, r186}, {r124, r219}, {}, {r94, r35}, {0x0, r225}, {r105, r21}, {}, {r51}, {}, {r92, r29}, {r98, r99}, {}, {r178, r97}, {r244, r221}, {r232, r28}, {r6, r34}, {r212, r67}, {0x0, r133}, {r193, r158}, {}, {r24}, {0x0, r151}, {r176, r28}, {0x0, r231}, {0x0, r204}, {r236, r112}, {r248, r265}, {r210}, {0x0, r233}, {0x0, r217}, {r24, r138}, {0x0, r179}, {r90, r267}, {r154}, {}, {r57}, {}, {r269, r228}, {r196, r216}, {r122}, {r124, r5}, {r59, r71}, {r66}, {r171, r195}, {0x0, r31}, {0x0, r149}, {r128}, {r215, r262}, {r263, r72}, {}, {r148}, {r159, r168}, {r161, r164}, {r130}, {r236, r30}, {r139, r182}, {r252, r235}, {0x0, r129}, {r41, r56}, {r48, r40}, {r26}, {0x0, r100}, {r191, r72}, {}, {r196}, {r70, r239}, {r63, r184}, {r103}, {}, {r191}, {r137, r264}, {r57}, {r198, r135}, {0x0, r187}, {r148}, {r122}, {0x0, r174}, {r242}, {0x0, r168}, {r103, r224}, {r7, r95}, {r194, r213}, {r88, r209}, {r185, r237}, {r37, r81}, {r105, r67}, {r4}], 0x20, "3fa471442c6abe"}) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) 03:42:22 executing program 2: set_mempolicy(0x1, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0xd6030000, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:42:22 executing program 0: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0x5}], {0x95, 0x0, 0x288}}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:42:22 executing program 4: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa, 0x0, 0x0, 0x7201}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:42:22 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0xb5) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = openat$cgroup(r1, &(0x7f00000002c0)='syz1\x00', 0x200002, 0x0) r3 = openat$cgroup_int(r2, &(0x7f0000000180)='memory.high\x00', 0x2, 0x0) sendfile(r3, r3, 0x0, 0x3) mkdir(&(0x7f0000000080)='./file0\x00', 0xb5) (async) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) (async) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0) (async) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) (async) fcntl$dupfd(r0, 0x0, r0) (async) openat$cgroup(r1, &(0x7f00000002c0)='syz1\x00', 0x200002, 0x0) (async) openat$cgroup_int(r2, &(0x7f0000000180)='memory.high\x00', 0x2, 0x0) (async) sendfile(r3, r3, 0x0, 0x3) (async) 03:42:22 executing program 5: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x7a3000, 0xf4240, &(0x7f0000000140)=@framed={{}, [@func, @alu, @exit, @call]}, &(0x7f00000000c0)='GPL\x00', 0x0, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:42:22 executing program 2: set_mempolicy(0x1, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0xda020000, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:42:22 executing program 0: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0x5}], {0x95, 0x0, 0x2b2}}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:42:22 executing program 4: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa, 0x0, 0x0, 0x7202}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:42:22 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0xb5) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) (async) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0) (async) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = openat$cgroup(r1, &(0x7f00000002c0)='syz1\x00', 0x200002, 0x0) r3 = openat$cgroup_int(r2, &(0x7f0000000180)='memory.high\x00', 0x2, 0x0) sendfile(r3, r3, 0x0, 0x3) 03:42:22 executing program 2: set_mempolicy(0x1, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0xda030000, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:42:22 executing program 0: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0x5}], {0x95, 0x0, 0x2b8}}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:42:31 executing program 1: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x2) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5}, 0x0, 0x3, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000008}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000005c300)={0x11db, [{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {}, {0x0}, {}, {0x0}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0}, {}, {0x0, 0x0}, {}, {}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}], 0x3f, "188e97efc5e2f9"}) open_by_handle_at(0xffffffffffffffff, &(0x7f0000000040)=ANY=[@ANYBLOB=' \x00\x00\x00a\x00\x00\x00'], 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000040280)={0x401, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0x0, "54239f32e27bcb"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f0000001840)={0x800, [{r108, r177}, {0x0, r52}, {r147, r83}, {r7}, {r27, r99}, {r63, r89}, {r88, r19}, {r207, r78}, {r142, r211}, {r169}, {r49, r146}, {r212, r107}, {r110}, {r33, r144}, {r82, r201}, {r45}, {r134, r155}, {0x0, r1}, {r220, r109}, {r260, r127}, {r176}, {r218, r58}, {r206, r32}, {r242}, {r266, r261}, {r150}, {r202}, {r240, r96}, {r165}, {r188, r267}, {r120, r19}, {r215, r86}, {r48, r132}, {r102, r31}, {r84, r235}, {r74, r131}, {r254}, {r98}, {r203, r58}, {r259, r99}, {r137, r133}, {r208, r107}, {0x0, r221}, {0x0, r17}, {r200, r28}, {r42, r225}, {r103, r14}, {0x0, r36}, {r157, r223}, {r257, r261}, {r193, r60}, {r191, r47}, {r249, r162}, {r190, r65}, {r101, r217}, {0x0, r183}, {r22, r226}, {r125, r166}, {r234, r121}, {r173, r138}, {r24}, {r245, r192}, {}, {0x0, r8}, {r23, r17}, {r238, r81}, {r230}, {r64, r255}, {0x0, r162}, {r61}, {r252, r167}, {r171, r229}, {r12, r246}, {r9, r181}, {r39, r47}, {r53, r219}, {r110, r256}, {0x0, r78}, {r61, r54}, {r18, r78}, {}, {r15, r131}, {0x0, r138}, {r227, r183}, {r119}, {r73, r75}, {r68, r3}, {r160, r143}, {r11, r30}, {r147}, {r76, r197}, {0x0, r182}, {r57, r107}, {r79, r213}, {r38, r13}, {r68, r251}, {r139}, {r77, r143}, {r220, r183}, {r180, r65}, {r10}, {r230}, {r136, r192}, {r68, r189}, {0x0, r243}, {r84, r97}, {0x0, r114}, {0x0, r87}, {0x0, r93}, {r116, r58}, {r113}, {r18, r71}, {r82, r170}, {r214, r140}, {r111, r86}, {r153, r268}, {r44}, {r55, r25}, {r125, r43}, {r205, r62}, {r126, r251}, {r118, r225}, {r190, r46}, {r91}, {r12}, {0x0, r192}, {r41, r117}, {r10, r141}, {r230}, {r20, r270}, {r212, r62}, {}, {r136, r104}, {r80}, {}, {0x0, r69}, {0x0, r145}, {r74, r175}, {r238}, {r150}, {r51, r95}, {r106, r156}, {0x0, r172}, {r73, r85}, {}, {r236, r123}, {}, {r16, r199}, {r57, r258}, {}, {r115, r19}, {r236}, {r2, r5}, {r128}, {0x0, r50}, {}, {}, {r241, r121}, {r90}, {r150, r183}, {r163, r47}, {0x0, r251}, {r250, r114}, {r253}, {}, {0x0, r152}, {r222}, {r247}, {0x0, r186}, {r124, r219}, {}, {r94, r35}, {0x0, r225}, {r105, r21}, {}, {r51}, {}, {r92, r29}, {r98, r99}, {}, {r178, r97}, {r244, r221}, {r232, r28}, {r6, r34}, {r212, r67}, {0x0, r133}, {r193, r158}, {}, {r24}, {0x0, r151}, {r176, r28}, {0x0, r231}, {0x0, r204}, {r236, r112}, {r248, r265}, {r210}, {0x0, r233}, {0x0, r217}, {r24, r138}, {0x0, r179}, {r90, r267}, {r154}, {}, {r57}, {}, {r269, r228}, {r196, r216}, {r122}, {r124, r5}, {r59, r71}, {r66}, {r171, r195}, {0x0, r31}, {0x0, r149}, {r128}, {r215, r262}, {r263, r72}, {}, {r148}, {r159, r168}, {r161, r164}, {r130}, {r236, r30}, {r139, r182}, {r252, r235}, {0x0, r129}, {r41, r56}, {r48, r40}, {r26}, {0x0, r100}, {r191, r72}, {}, {r196}, {r70, r239}, {r63, r184}, {r103}, {}, {r191}, {r137, r264}, {r57}, {r198, r135}, {0x0, r187}, {r148}, {r122}, {0x0, r174}, {r242}, {0x0, r168}, {r103, r224}, {r7, r95}, {r194, r213}, {r88, r209}, {r185, r237}, {r37, r81}, {r105, r67}, {r4}], 0x20, "3fa471442c6abe"}) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) 03:42:31 executing program 4: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa, 0x0, 0x0, 0x7300}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:42:31 executing program 5: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x1000000, 0xf4240, &(0x7f0000000140)=@framed={{}, [@func, @alu, @exit, @call]}, &(0x7f00000000c0)='GPL\x00', 0x0, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:42:31 executing program 2: set_mempolicy(0x1, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0xde030000, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:42:31 executing program 0: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0x5}], {0x95, 0x0, 0x300}}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:42:31 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='configfs\x00', 0x0, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) r3 = openat$cgroup(r2, &(0x7f00000002c0)='syz0\x00', 0x200002, 0x0) r4 = openat$cgroup_int(r3, &(0x7f0000000180)='memory.high\x00', 0x2, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r5, 0x6, 0x17, &(0x7f0000000040)=0xffffffc7, 0x4) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r6, 0x6, 0x17, &(0x7f0000000040)=0xffffffc7, 0x4) openat$cgroup_procs(r2, &(0x7f00000000c0)='cgroup.threads\x00', 0x2, 0x0) setsockopt$inet6_IPV6_HOPOPTS(r6, 0x29, 0x36, &(0x7f0000000080)={0x6c, 0x5, '\x00', [@calipso={0x7, 0x28, {0x1, 0x8, 0x5, 0x2, [0x3ba8, 0x1, 0x4, 0xe86f]}}]}, 0x38) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x100010, r5, 0xe203d000) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r7, 0x6, 0x17, &(0x7f0000000040)=0xffffffc7, 0x4) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r7, 0x6, 0x23, &(0x7f0000000200)={&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0, &(0x7f0000000300)=""/4096, 0x1000, 0x0, &(0x7f0000000100)=""/41, 0x29}, &(0x7f0000000240)=0x40) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000280)=ANY=[@ANYBLOB="01004409612cdc5a51e40000", @ANYRES32=r0, @ANYBLOB="ffffff7f000000002e2f66696c653000"]) setsockopt$inet6_tcp_TCP_ULP(r8, 0x6, 0x1f, &(0x7f0000001300), 0x4) sendfile(r4, r4, 0x0, 0x3) 03:42:31 executing program 4: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa, 0x0, 0x0, 0x7400}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:42:31 executing program 2: set_mempolicy(0x1, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0xe2030000, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:42:31 executing program 0: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0x5}], {0x95, 0x0, 0x304}}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:42:31 executing program 4: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa, 0x0, 0x0, 0x7402}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:42:31 executing program 0: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0x5}], {0x95, 0x0, 0x350}}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:42:31 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='configfs\x00', 0x0, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) r3 = openat$cgroup(r2, &(0x7f00000002c0)='syz0\x00', 0x200002, 0x0) r4 = openat$cgroup_int(r3, &(0x7f0000000180)='memory.high\x00', 0x2, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r5, 0x6, 0x17, &(0x7f0000000040)=0xffffffc7, 0x4) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r6, 0x6, 0x17, &(0x7f0000000040)=0xffffffc7, 0x4) openat$cgroup_procs(r2, &(0x7f00000000c0)='cgroup.threads\x00', 0x2, 0x0) setsockopt$inet6_IPV6_HOPOPTS(r6, 0x29, 0x36, &(0x7f0000000080)={0x6c, 0x5, '\x00', [@calipso={0x7, 0x28, {0x1, 0x8, 0x5, 0x2, [0x3ba8, 0x1, 0x4, 0xe86f]}}]}, 0x38) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x100010, r5, 0xe203d000) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r7, 0x6, 0x17, &(0x7f0000000040)=0xffffffc7, 0x4) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r7, 0x6, 0x23, &(0x7f0000000200)={&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0, &(0x7f0000000300)=""/4096, 0x1000, 0x0, &(0x7f0000000100)=""/41, 0x29}, &(0x7f0000000240)=0x40) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000280)=ANY=[@ANYBLOB="01004409612cdc5a51e40000", @ANYRES32=r0, @ANYBLOB="ffffff7f000000002e2f66696c653000"]) setsockopt$inet6_tcp_TCP_ULP(r8, 0x6, 0x1f, &(0x7f0000001300), 0x4) sendfile(r4, r4, 0x0, 0x3) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) (async) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) (async) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='configfs\x00', 0x0, 0x0) (async) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) (async) fcntl$dupfd(r1, 0x0, r1) (async) openat$cgroup(r2, &(0x7f00000002c0)='syz0\x00', 0x200002, 0x0) (async) openat$cgroup_int(r3, &(0x7f0000000180)='memory.high\x00', 0x2, 0x0) (async) socket$inet6_tcp(0xa, 0x1, 0x0) (async) setsockopt$inet6_tcp_int(r5, 0x6, 0x17, &(0x7f0000000040)=0xffffffc7, 0x4) (async) socket$inet6_tcp(0xa, 0x1, 0x0) (async) setsockopt$inet6_tcp_int(r6, 0x6, 0x17, &(0x7f0000000040)=0xffffffc7, 0x4) (async) openat$cgroup_procs(r2, &(0x7f00000000c0)='cgroup.threads\x00', 0x2, 0x0) (async) setsockopt$inet6_IPV6_HOPOPTS(r6, 0x29, 0x36, &(0x7f0000000080)={0x6c, 0x5, '\x00', [@calipso={0x7, 0x28, {0x1, 0x8, 0x5, 0x2, [0x3ba8, 0x1, 0x4, 0xe86f]}}]}, 0x38) (async) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x100010, r5, 0xe203d000) (async) socket$inet6_tcp(0xa, 0x1, 0x0) (async) setsockopt$inet6_tcp_int(r7, 0x6, 0x17, &(0x7f0000000040)=0xffffffc7, 0x4) (async) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r7, 0x6, 0x23, &(0x7f0000000200)={&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0, &(0x7f0000000300)=""/4096, 0x1000, 0x0, &(0x7f0000000100)=""/41, 0x29}, &(0x7f0000000240)=0x40) (async) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000280)=ANY=[@ANYBLOB="01004409612cdc5a51e40000", @ANYRES32=r0, @ANYBLOB="ffffff7f000000002e2f66696c653000"]) (async) setsockopt$inet6_tcp_TCP_ULP(r8, 0x6, 0x1f, &(0x7f0000001300), 0x4) (async) sendfile(r4, r4, 0x0, 0x3) (async) [ 1981.526750][ T24] audit: type=1400 audit(2000000551.360:4269): avc: denied { mount } for pid=5674 comm="syz-executor.3" name="/" dev="configfs" ino=327 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=filesystem permissive=1 [ 1981.549845][ T24] audit: type=1400 audit(2000000551.360:4270): avc: denied { search } for pid=5674 comm="syz-executor.3" name="/" dev="configfs" ino=327 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=dir permissive=1 [ 1981.601809][ T24] audit: type=1400 audit(2000000551.420:4271): avc: denied { unmount } for pid=1841 comm="syz-executor.3" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=filesystem permissive=1 [ 1981.628344][ T24] audit: type=1400 audit(2000000551.460:4272): avc: denied { read } for pid=5691 comm="syz-executor.3" name="/" dev="configfs" ino=327 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=dir permissive=1 [ 1981.650714][ T24] audit: type=1400 audit(2000000551.460:4273): avc: denied { open } for pid=5691 comm="syz-executor.3" path="/root/syzkaller-testdir082983932/syzkaller.JPExoj/12268/file0" dev="configfs" ino=327 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=dir permissive=1 03:42:39 executing program 1: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x2) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5}, 0x0, 0x3, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000008}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000005c300)={0x11db, [{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {}, {0x0}, {}, {0x0}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0}, {}, {0x0, 0x0}, {}, {}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}], 0x3f, "188e97efc5e2f9"}) open_by_handle_at(0xffffffffffffffff, &(0x7f0000000040)=ANY=[@ANYBLOB=' \x00\x00\x00a\x00\x00\x00'], 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000040280)={0x401, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0x0, "54239f32e27bcb"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f0000001840)={0x800, [{r108, r177}, {0x0, r52}, {r147, r83}, {r7}, {r27, r99}, {r63, r89}, {r88, r19}, {r207, r78}, {r142, r211}, {r169}, {r49, r146}, {r212, r107}, {r110}, {r33, r144}, {r82, r201}, {r45}, {r134, r155}, {0x0, r1}, {r220, r109}, {r260, r127}, {r176}, {r218, r58}, {r206, r32}, {r242}, {r266, r261}, {r150}, {r202}, {r240, r96}, {r165}, {r188, r267}, {r120, r19}, {r215, r86}, {r48, r132}, {r102, r31}, {r84, r235}, {r74, r131}, {r254}, {r98}, {r203, r58}, {r259, r99}, {r137, r133}, {r208, r107}, {0x0, r221}, {0x0, r17}, {r200, r28}, {r42, r225}, {r103, r14}, {0x0, r36}, {r157, r223}, {r257, r261}, {r193, r60}, {r191, r47}, {r249, r162}, {r190, r65}, {r101, r217}, {0x0, r183}, {r22, r226}, {r125, r166}, {r234, r121}, {r173, r138}, {r24}, {r245, r192}, {}, {0x0, r8}, {r23, r17}, {r238, r81}, {r230}, {r64, r255}, {0x0, r162}, {r61}, {r252, r167}, {r171, r229}, {r12, r246}, {r9, r181}, {r39, r47}, {r53, r219}, {r110, r256}, {0x0, r78}, {r61, r54}, {r18, r78}, {}, {r15, r131}, {0x0, r138}, {r227, r183}, {r119}, {r73, r75}, {r68, r3}, {r160, r143}, {r11, r30}, {r147}, {r76, r197}, {0x0, r182}, {r57, r107}, {r79, r213}, {r38, r13}, {r68, r251}, {r139}, {r77, r143}, {r220, r183}, {r180, r65}, {r10}, {r230}, {r136, r192}, {r68, r189}, {0x0, r243}, {r84, r97}, {0x0, r114}, {0x0, r87}, {0x0, r93}, {r116, r58}, {r113}, {r18, r71}, {r82, r170}, {r214, r140}, {r111, r86}, {r153, r268}, {r44}, {r55, r25}, {r125, r43}, {r205, r62}, {r126, r251}, {r118, r225}, {r190, r46}, {r91}, {r12}, {0x0, r192}, {r41, r117}, {r10, r141}, {r230}, {r20, r270}, {r212, r62}, {}, {r136, r104}, {r80}, {}, {0x0, r69}, {0x0, r145}, {r74, r175}, {r238}, {r150}, {r51, r95}, {r106, r156}, {0x0, r172}, {r73, r85}, {}, {r236, r123}, {}, {r16, r199}, {r57, r258}, {}, {r115, r19}, {r236}, {r2, r5}, {r128}, {0x0, r50}, {}, {}, {r241, r121}, {r90}, {r150, r183}, {r163, r47}, {0x0, r251}, {r250, r114}, {r253}, {}, {0x0, r152}, {r222}, {r247}, {0x0, r186}, {r124, r219}, {}, {r94, r35}, {0x0, r225}, {r105, r21}, {}, {r51}, {}, {r92, r29}, {r98, r99}, {}, {r178, r97}, {r244, r221}, {r232, r28}, {r6, r34}, {r212, r67}, {0x0, r133}, {r193, r158}, {}, {r24}, {0x0, r151}, {r176, r28}, {0x0, r231}, {0x0, r204}, {r236, r112}, {r248, r265}, {r210}, {0x0, r233}, {0x0, r217}, {r24, r138}, {0x0, r179}, {r90, r267}, {r154}, {}, {r57}, {}, {r269, r228}, {r196, r216}, {r122}, {r124, r5}, {r59, r71}, {r66}, {r171, r195}, {0x0, r31}, {0x0, r149}, {r128}, {r215, r262}, {r263, r72}, {}, {r148}, {r159, r168}, {r161, r164}, {r130}, {r236, r30}, {r139, r182}, {r252, r235}, {0x0, r129}, {r41, r56}, {r48, r40}, {r26}, {0x0, r100}, {r191, r72}, {}, {r196}, {r70, r239}, {r63, r184}, {r103}, {}, {r191}, {r137, r264}, {r57}, {r198, r135}, {0x0, r187}, {r148}, {r122}, {0x0, r174}, {r242}, {0x0, r168}, {r103, r224}, {r7, r95}, {r194, r213}, {r88, r209}, {r185, r237}, {r37, r81}, {r105, r67}, {r4}], 0x20, "3fa471442c6abe"}) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) 03:42:39 executing program 5: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x2000000, 0xf4240, &(0x7f0000000140)=@framed={{}, [@func, @alu, @exit, @call]}, &(0x7f00000000c0)='GPL\x00', 0x0, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:42:39 executing program 2: set_mempolicy(0x1, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0xe3d61e00, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:42:39 executing program 4: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa, 0x0, 0x0, 0x7900}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:42:39 executing program 0: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0x5}], {0x95, 0x0, 0x35f}}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:42:39 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) (async) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='configfs\x00', 0x0, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) r3 = openat$cgroup(r2, &(0x7f00000002c0)='syz0\x00', 0x200002, 0x0) r4 = openat$cgroup_int(r3, &(0x7f0000000180)='memory.high\x00', 0x2, 0x0) (async) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r5, 0x6, 0x17, &(0x7f0000000040)=0xffffffc7, 0x4) (async) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r6, 0x6, 0x17, &(0x7f0000000040)=0xffffffc7, 0x4) (async, rerun: 32) openat$cgroup_procs(r2, &(0x7f00000000c0)='cgroup.threads\x00', 0x2, 0x0) (async, rerun: 32) setsockopt$inet6_IPV6_HOPOPTS(r6, 0x29, 0x36, &(0x7f0000000080)={0x6c, 0x5, '\x00', [@calipso={0x7, 0x28, {0x1, 0x8, 0x5, 0x2, [0x3ba8, 0x1, 0x4, 0xe86f]}}]}, 0x38) (async) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x100010, r5, 0xe203d000) (async) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r7, 0x6, 0x17, &(0x7f0000000040)=0xffffffc7, 0x4) (async) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r7, 0x6, 0x23, &(0x7f0000000200)={&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0, &(0x7f0000000300)=""/4096, 0x1000, 0x0, &(0x7f0000000100)=""/41, 0x29}, &(0x7f0000000240)=0x40) (async, rerun: 32) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000280)=ANY=[@ANYBLOB="01004409612cdc5a51e40000", @ANYRES32=r0, @ANYBLOB="ffffff7f000000002e2f66696c653000"]) (async, rerun: 32) setsockopt$inet6_tcp_TCP_ULP(r8, 0x6, 0x1f, &(0x7f0000001300), 0x4) (async) sendfile(r4, r4, 0x0, 0x3) 03:42:39 executing program 4: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa, 0x0, 0x0, 0x7a00}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:42:39 executing program 0: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0x5}], {0x95, 0x0, 0x36c}}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:42:39 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = openat$cgroup(r1, &(0x7f00000002c0)='syz1\x00', 0x200002, 0x0) r3 = openat$cgroup_int(r2, &(0x7f0000000180)='memory.high\x00', 0x2, 0x0) sendfile(r3, r3, 0x0, 0x3) 03:42:39 executing program 2: set_mempolicy(0x1, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0xea030000, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:42:39 executing program 4: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa, 0x0, 0x0, 0x7b00}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:42:39 executing program 5: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x3000000, 0xf4240, &(0x7f0000000140)=@framed={{}, [@func, @alu, @exit, @call]}, &(0x7f00000000c0)='GPL\x00', 0x0, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:42:46 executing program 1: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x2) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5}, 0x0, 0x3, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000008}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000005c300)={0x11db, [{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {}, {0x0}, {}, {0x0}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0}, {}, {0x0, 0x0}, {}, {}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0}, {}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}], 0x3f, "188e97efc5e2f9"}) open_by_handle_at(0xffffffffffffffff, &(0x7f0000000040)=ANY=[@ANYBLOB=' \x00\x00\x00a\x00\x00\x00'], 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000040280)={0x401, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0x0, "54239f32e27bcb"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f0000001840)={0x800, [{r108, r177}, {0x0, r52}, {r147, r83}, {r7}, {r27, r99}, {r63, r89}, {r88, r19}, {r207, r78}, {r142, r211}, {r169}, {r49, r146}, {r212, r107}, {r110}, {r33, r144}, {r82, r201}, {r45}, {r134, r155}, {0x0, r1}, {r220, r109}, {r259, r127}, {r176}, {r218, r58}, {r206, r32}, {r241}, {r265, r260}, {r150}, {r202}, {r240, r96}, {r165}, {r188, r266}, {r120, r19}, {r215, r86}, {r48, r132}, {r102, r31}, {r84, r235}, {r74, r131}, {r253}, {r98}, {r203, r58}, {r258, r99}, {r137, r133}, {r208, r107}, {0x0, r221}, {0x0, r17}, {r200, r28}, {r42, r225}, {r103, r14}, {0x0, r36}, {r157, r223}, {r256, r260}, {r193, r60}, {r191, r47}, {r248, r162}, {r190, r65}, {r101, r217}, {0x0, r183}, {r22, r226}, {r125, r166}, {r234, r121}, {r173, r138}, {r24}, {r244, r192}, {}, {0x0, r8}, {r23, r17}, {r238, r81}, {r230}, {r64, r254}, {0x0, r162}, {r61}, {r251, r167}, {r171, r229}, {r12, r245}, {r9, r181}, {r39, r47}, {r53, r219}, {r110, r255}, {0x0, r78}, {r61, r54}, {r18, r78}, {}, {r15, r131}, {0x0, r138}, {r227, r183}, {r119}, {r73, r75}, {r68, r3}, {r160, r143}, {r11, r30}, {r147}, {r76, r197}, {0x0, r182}, {r57, r107}, {r79, r213}, {r38, r13}, {r68, r250}, {r139}, {r77, r143}, {r220, r183}, {r180, r65}, {r10}, {r230}, {r136, r192}, {r68, r189}, {0x0, r242}, {r84, r97}, {0x0, r114}, {0x0, r87}, {0x0, r93}, {r116, r58}, {r113}, {r18, r71}, {r82, r170}, {r214, r140}, {r111, r86}, {r153, r267}, {r44}, {r55, r25}, {r125, r43}, {r205, r62}, {r126, r250}, {r118, r225}, {r190, r46}, {r91}, {r12}, {0x0, r192}, {r41, r117}, {r10, r141}, {r230}, {r20, r269}, {r212, r62}, {}, {r136, r104}, {r80}, {}, {0x0, r69}, {0x0, r145}, {r74, r175}, {r238}, {r150}, {r51, r95}, {r106, r156}, {0x0, r172}, {r73, r85}, {}, {r236, r123}, {}, {r16, r199}, {r57, r257}, {}, {r115, r19}, {r236}, {r2, r5}, {r128}, {0x0, r50}, {}, {}, {0x0, r121}, {r90, r181}, {r150, r183}, {r163, r47}, {0x0, r250}, {r249, r114}, {r252}, {}, {0x0, r152}, {r222}, {r246}, {0x0, r186}, {r124, r219}, {}, {r94, r35}, {0x0, r225}, {r105, r21}, {}, {r51}, {}, {r92, r29}, {r98, r99}, {}, {r178, r97}, {r243, r221}, {r232, r28}, {r6, r34}, {r212, r67}, {0x0, r133}, {r193, r158}, {}, {r24}, {0x0, r151}, {r176, r28}, {0x0, r231}, {0x0, r204}, {r236, r112}, {r247, r264}, {r210}, {0x0, r233}, {0x0, r217}, {r24, r138}, {0x0, r179}, {r90, r266}, {r154}, {}, {r57}, {}, {r268, r228}, {r196, r216}, {r122}, {r124, r5}, {r59, r71}, {r66}, {r171, r195}, {0x0, r31}, {0x0, r149}, {r128}, {r215, r261}, {r262, r72}, {}, {r148}, {r159, r168}, {r161, r164}, {r130}, {r236, r30}, {r139, r182}, {r251, r235}, {0x0, r129}, {r41, r56}, {r48, r40}, {r26}, {0x0, r100}, {r191, r72}, {}, {r196}, {r70, r239}, {r63, r184}, {r103}, {}, {r191}, {r137, r263}, {r57}, {r198, r135}, {0x0, r187}, {r148}, {r122}, {0x0, r174}, {r241}, {0x0, r168}, {r103, r224}, {r7, r95}, {r194, r213}, {r88, r209}, {r185, r237}, {r37, r81}, {r105, r67}, {r4}], 0x20, "3fa471442c6abe"}) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) 03:42:46 executing program 0: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0x5}], {0x95, 0x0, 0x3d4}}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:42:46 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = openat$cgroup(r1, &(0x7f00000002c0)='syz1\x00', 0x200002, 0x0) r3 = openat$cgroup_int(r2, &(0x7f0000000180)='memory.high\x00', 0x2, 0x0) sendfile(r3, r3, 0x0, 0x3) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) (async) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) (async) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0) (async) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) (async) fcntl$dupfd(r0, 0x0, r0) (async) openat$cgroup(r1, &(0x7f00000002c0)='syz1\x00', 0x200002, 0x0) (async) openat$cgroup_int(r2, &(0x7f0000000180)='memory.high\x00', 0x2, 0x0) (async) sendfile(r3, r3, 0x0, 0x3) (async) 03:42:46 executing program 2: set_mempolicy(0x1, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0xf2020000, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:42:46 executing program 4: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa, 0x0, 0x0, 0x8802}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:42:46 executing program 5: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x4000000, 0xf4240, &(0x7f0000000140)=@framed={{}, [@func, @alu, @exit, @call]}, &(0x7f00000000c0)='GPL\x00', 0x0, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:42:46 executing program 2: set_mempolicy(0x1, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0xf2030000, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:42:46 executing program 0: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0x5}], {0x95, 0x0, 0x3dc}}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:42:46 executing program 4: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa, 0x0, 0x0, 0x9b00}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:42:46 executing program 2: set_mempolicy(0x1, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0xf4030000, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:42:47 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) (async, rerun: 32) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) (rerun: 32) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = openat$cgroup(r1, &(0x7f00000002c0)='syz1\x00', 0x200002, 0x0) r3 = openat$cgroup_int(r2, &(0x7f0000000180)='memory.high\x00', 0x2, 0x0) sendfile(r3, r3, 0x0, 0x3) 03:42:47 executing program 0: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0x5}], {0x95, 0x0, 0x3e9}}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:42:51 executing program 1: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x2) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5}, 0x0, 0x3, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000008}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000005c300)={0x11db, [{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {}, {0x0}, {}, {0x0}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0}, {}, {0x0, 0x0}, {}, {}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0}, {}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}], 0x3f, "188e97efc5e2f9"}) open_by_handle_at(0xffffffffffffffff, &(0x7f0000000040)=ANY=[@ANYBLOB=' \x00\x00\x00a\x00\x00\x00'], 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000040280)={0x401, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0x0, "54239f32e27bcb"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f0000001840)={0x800, [{r108, r177}, {0x0, r52}, {r147, r83}, {r7}, {r27, r99}, {r63, r89}, {r88, r19}, {r207, r78}, {r142, r211}, {r169}, {r49, r146}, {r212, r107}, {r110}, {r33, r144}, {r82, r201}, {r45}, {r134, r155}, {0x0, r1}, {r220, r109}, {r259, r127}, {r176}, {r218, r58}, {r206, r32}, {r241}, {r265, r260}, {r150}, {r202}, {r240, r96}, {r165}, {r188, r266}, {r120, r19}, {r215, r86}, {r48, r132}, {r102, r31}, {r84, r235}, {r74, r131}, {r253}, {r98}, {r203, r58}, {r258, r99}, {r137, r133}, {r208, r107}, {0x0, r221}, {0x0, r17}, {r200, r28}, {r42, r225}, {r103, r14}, {0x0, r36}, {r157, r223}, {r256, r260}, {r193, r60}, {r191, r47}, {r248, r162}, {r190, r65}, {r101, r217}, {0x0, r183}, {r22, r226}, {r125, r166}, {r234, r121}, {r173, r138}, {r24}, {r244, r192}, {}, {0x0, r8}, {r23, r17}, {r238, r81}, {r230}, {r64, r254}, {0x0, r162}, {r61}, {r251, r167}, {r171, r229}, {r12, r245}, {r9, r181}, {r39, r47}, {r53, r219}, {r110, r255}, {0x0, r78}, {r61, r54}, {r18, r78}, {}, {r15, r131}, {0x0, r138}, {r227, r183}, {r119}, {r73, r75}, {r68, r3}, {r160, r143}, {r11, r30}, {r147}, {r76, r197}, {0x0, r182}, {r57, r107}, {r79, r213}, {r38, r13}, {r68, r250}, {r139}, {r77, r143}, {r220, r183}, {r180, r65}, {r10}, {r230}, {r136, r192}, {r68, r189}, {0x0, r242}, {r84, r97}, {0x0, r114}, {0x0, r87}, {0x0, r93}, {r116, r58}, {r113}, {r18, r71}, {r82, r170}, {r214, r140}, {r111, r86}, {r153, r267}, {r44}, {r55, r25}, {r125, r43}, {r205, r62}, {r126, r250}, {r118, r225}, {r190, r46}, {r91}, {r12}, {0x0, r192}, {r41, r117}, {r10, r141}, {r230}, {r20, r269}, {r212, r62}, {}, {r136, r104}, {r80}, {}, {0x0, r69}, {0x0, r145}, {r74, r175}, {r238}, {r150}, {r51, r95}, {r106, r156}, {0x0, r172}, {r73, r85}, {}, {r236, r123}, {}, {r16, r199}, {r57, r257}, {}, {r115, r19}, {r236}, {r2, r5}, {r128}, {0x0, r50}, {}, {}, {0x0, r121}, {r90, r181}, {r150, r183}, {r163, r47}, {0x0, r250}, {r249, r114}, {r252}, {}, {0x0, r152}, {r222}, {r246}, {0x0, r186}, {r124, r219}, {}, {r94, r35}, {0x0, r225}, {r105, r21}, {}, {r51}, {}, {r92, r29}, {r98, r99}, {}, {r178, r97}, {r243, r221}, {r232, r28}, {r6, r34}, {r212, r67}, {0x0, r133}, {r193, r158}, {}, {r24}, {0x0, r151}, {r176, r28}, {0x0, r231}, {0x0, r204}, {r236, r112}, {r247, r264}, {r210}, {0x0, r233}, {0x0, r217}, {r24, r138}, {0x0, r179}, {r90, r266}, {r154}, {}, {r57}, {}, {r268, r228}, {r196, r216}, {r122}, {r124, r5}, {r59, r71}, {r66}, {r171, r195}, {0x0, r31}, {0x0, r149}, {r128}, {r215, r261}, {r262, r72}, {}, {r148}, {r159, r168}, {r161, r164}, {r130}, {r236, r30}, {r139, r182}, {r251, r235}, {0x0, r129}, {r41, r56}, {r48, r40}, {r26}, {0x0, r100}, {r191, r72}, {}, {r196}, {r70, r239}, {r63, r184}, {r103}, {}, {r191}, {r137, r263}, {r57}, {r198, r135}, {0x0, r187}, {r148}, {r122}, {0x0, r174}, {r241}, {0x0, r168}, {r103, r224}, {r7, r95}, {r194, r213}, {r88, r209}, {r185, r237}, {r37, r81}, {r105, r67}, {r4}], 0x20, "3fa471442c6abe"}) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) 03:42:51 executing program 4: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa, 0x0, 0x0, 0xa401}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:42:51 executing program 5: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x5000000, 0xf4240, &(0x7f0000000140)=@framed={{}, [@func, @alu, @exit, @call]}, &(0x7f00000000c0)='GPL\x00', 0x0, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:42:51 executing program 2: set_mempolicy(0x1, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0xf6030000, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:42:51 executing program 0: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0x5}], {0x95, 0x0, 0x403}}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:42:51 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080), 0x101c01, 0x0) r2 = openat$cgroup(r1, &(0x7f00000002c0)='syz1\x00', 0x200002, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000280)='net/raw6\x00') dup3(r4, r3, 0x0) r5 = openat$cgroup_int(r2, &(0x7f0000000100)='hugetlb.2MB.max_usage_in_bytes\x00', 0x2, 0x0) sendfile(r5, r5, 0x0, 0x3) 03:42:51 executing program 2: set_mempolicy(0x1, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0xfa030000, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:42:51 executing program 0: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0x5}], {0x95, 0x0, 0x500}}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:42:51 executing program 4: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa, 0x0, 0x0, 0xb200}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:42:51 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) (async) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080), 0x101c01, 0x0) (async) r2 = openat$cgroup(r1, &(0x7f00000002c0)='syz1\x00', 0x200002, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000280)='net/raw6\x00') dup3(r4, r3, 0x0) (async) r5 = openat$cgroup_int(r2, &(0x7f0000000100)='hugetlb.2MB.max_usage_in_bytes\x00', 0x2, 0x0) sendfile(r5, r5, 0x0, 0x3) 03:42:51 executing program 2: set_mempolicy(0x1, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0xfe030000, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:42:51 executing program 4: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa, 0x0, 0x0, 0xb202}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:42:57 executing program 1: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x2) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5}, 0x0, 0x3, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000008}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000005c300)={0x11db, [{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {}, {0x0}, {}, {0x0}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0}, {}, {0x0, 0x0}, {}, {}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0}, {}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}], 0x3f, "188e97efc5e2f9"}) open_by_handle_at(0xffffffffffffffff, &(0x7f0000000040)=ANY=[@ANYBLOB=' \x00\x00\x00a\x00\x00\x00'], 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000040280)={0x401, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0x0, "54239f32e27bcb"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f0000001840)={0x800, [{r108, r177}, {0x0, r52}, {r147, r83}, {r7}, {r27, r99}, {r63, r89}, {r88, r19}, {r207, r78}, {r142, r211}, {r169}, {r49, r146}, {r212, r107}, {r110}, {r33, r144}, {r82, r201}, {r45}, {r134, r155}, {0x0, r1}, {r220, r109}, {r259, r127}, {r176}, {r218, r58}, {r206, r32}, {r241}, {r265, r260}, {r150}, {r202}, {r240, r96}, {r165}, {r188, r266}, {r120, r19}, {r215, r86}, {r48, r132}, {r102, r31}, {r84, r235}, {r74, r131}, {r253}, {r98}, {r203, r58}, {r258, r99}, {r137, r133}, {r208, r107}, {0x0, r221}, {0x0, r17}, {r200, r28}, {r42, r225}, {r103, r14}, {0x0, r36}, {r157, r223}, {r256, r260}, {r193, r60}, {r191, r47}, {r248, r162}, {r190, r65}, {r101, r217}, {0x0, r183}, {r22, r226}, {r125, r166}, {r234, r121}, {r173, r138}, {r24}, {r244, r192}, {}, {0x0, r8}, {r23, r17}, {r238, r81}, {r230}, {r64, r254}, {0x0, r162}, {r61}, {r251, r167}, {r171, r229}, {r12, r245}, {r9, r181}, {r39, r47}, {r53, r219}, {r110, r255}, {0x0, r78}, {r61, r54}, {r18, r78}, {}, {r15, r131}, {0x0, r138}, {r227, r183}, {r119}, {r73, r75}, {r68, r3}, {r160, r143}, {r11, r30}, {r147}, {r76, r197}, {0x0, r182}, {r57, r107}, {r79, r213}, {r38, r13}, {r68, r250}, {r139}, {r77, r143}, {r220, r183}, {r180, r65}, {r10}, {r230}, {r136, r192}, {r68, r189}, {0x0, r242}, {r84, r97}, {0x0, r114}, {0x0, r87}, {0x0, r93}, {r116, r58}, {r113}, {r18, r71}, {r82, r170}, {r214, r140}, {r111, r86}, {r153, r267}, {r44}, {r55, r25}, {r125, r43}, {r205, r62}, {r126, r250}, {r118, r225}, {r190, r46}, {r91}, {r12}, {0x0, r192}, {r41, r117}, {r10, r141}, {r230}, {r20, r269}, {r212, r62}, {}, {r136, r104}, {r80}, {}, {0x0, r69}, {0x0, r145}, {r74, r175}, {r238}, {r150}, {r51, r95}, {r106, r156}, {0x0, r172}, {r73, r85}, {}, {r236, r123}, {}, {r16, r199}, {r57, r257}, {}, {r115, r19}, {r236}, {r2, r5}, {r128}, {0x0, r50}, {}, {}, {0x0, r121}, {r90, r181}, {r150, r183}, {r163, r47}, {0x0, r250}, {r249, r114}, {r252}, {}, {0x0, r152}, {r222}, {r246}, {0x0, r186}, {r124, r219}, {}, {r94, r35}, {0x0, r225}, {r105, r21}, {}, {r51}, {}, {r92, r29}, {r98, r99}, {}, {r178, r97}, {r243, r221}, {r232, r28}, {r6, r34}, {r212, r67}, {0x0, r133}, {r193, r158}, {}, {r24}, {0x0, r151}, {r176, r28}, {0x0, r231}, {0x0, r204}, {r236, r112}, {r247, r264}, {r210}, {0x0, r233}, {0x0, r217}, {r24, r138}, {0x0, r179}, {r90, r266}, {r154}, {}, {r57}, {}, {r268, r228}, {r196, r216}, {r122}, {r124, r5}, {r59, r71}, {r66}, {r171, r195}, {0x0, r31}, {0x0, r149}, {r128}, {r215, r261}, {r262, r72}, {}, {r148}, {r159, r168}, {r161, r164}, {r130}, {r236, r30}, {r139, r182}, {r251, r235}, {0x0, r129}, {r41, r56}, {r48, r40}, {r26}, {0x0, r100}, {r191, r72}, {}, {r196}, {r70, r239}, {r63, r184}, {r103}, {}, {r191}, {r137, r263}, {r57}, {r198, r135}, {0x0, r187}, {r148}, {r122}, {0x0, r174}, {r241}, {0x0, r168}, {r103, r224}, {r7, r95}, {r194, r213}, {r88, r209}, {r185, r237}, {r37, r81}, {r105, r67}, {r4}], 0x20, "3fa471442c6abe"}) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) 03:42:57 executing program 0: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0x5}], {0x95, 0x0, 0x600}}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:42:57 executing program 5: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x6000000, 0xf4240, &(0x7f0000000140)=@framed={{}, [@func, @alu, @exit, @call]}, &(0x7f00000000c0)='GPL\x00', 0x0, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:42:57 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) (async) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0) (async) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080), 0x101c01, 0x0) (async) r2 = openat$cgroup(r1, &(0x7f00000002c0)='syz1\x00', 0x200002, 0x0) (async) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000280)='net/raw6\x00') dup3(r4, r3, 0x0) r5 = openat$cgroup_int(r2, &(0x7f0000000100)='hugetlb.2MB.max_usage_in_bytes\x00', 0x2, 0x0) sendfile(r5, r5, 0x0, 0x3) 03:42:57 executing program 4: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa, 0x0, 0x0, 0xb802}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:42:57 executing program 2: set_mempolicy(0x1, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0xff000000, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:42:57 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = openat$cgroup(r1, &(0x7f00000002c0)='syz1\x00', 0x200002, 0x0) openat$cgroup_int(r2, &(0x7f0000000080)='cpuset.cpus\x00', 0x2, 0x0) openat$vcsa(0xffffffffffffff9c, &(0x7f00000000c0), 0x10100, 0x0) r3 = openat$cgroup_int(r2, &(0x7f0000000180)='memory.high\x00', 0x2, 0x0) sendfile(r3, r3, 0x0, 0x3) 03:42:57 executing program 4: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa, 0x0, 0x0, 0xc201}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:42:57 executing program 2: set_mempolicy(0x1, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0xffff8000, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:42:57 executing program 0: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0x5}], {0x95, 0x0, 0x700}}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:42:57 executing program 0: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0x5}], {0x95, 0x0, 0x900}}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:42:57 executing program 4: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa, 0x0, 0x0, 0xc400}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:43:06 executing program 5: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x7000000, 0xf4240, &(0x7f0000000140)=@framed={{}, [@func, @alu, @exit, @call]}, &(0x7f00000000c0)='GPL\x00', 0x0, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:43:06 executing program 2: set_mempolicy(0x1, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0xffffff85, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:43:06 executing program 0: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0x5}], {0x95, 0x0, 0xa00}}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:43:06 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) (async) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) (async) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0) (async) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = openat$cgroup(r1, &(0x7f00000002c0)='syz1\x00', 0x200002, 0x0) openat$cgroup_int(r2, &(0x7f0000000080)='cpuset.cpus\x00', 0x2, 0x0) openat$vcsa(0xffffffffffffff9c, &(0x7f00000000c0), 0x10100, 0x0) (async, rerun: 64) r3 = openat$cgroup_int(r2, &(0x7f0000000180)='memory.high\x00', 0x2, 0x0) (rerun: 64) sendfile(r3, r3, 0x0, 0x3) 03:43:06 executing program 1: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x2) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5}, 0x0, 0x3, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000008}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000005c300)={0x11db, [{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {}, {0x0}, {}, {0x0}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0}, {}, {0x0, 0x0}, {}, {}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}], 0x3f, "188e97efc5e2f9"}) open_by_handle_at(0xffffffffffffffff, &(0x7f0000000040)=ANY=[@ANYBLOB=' \x00\x00\x00a\x00\x00\x00'], 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000040280)={0x401, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0x0, "54239f32e27bcb"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f0000001840)={0x800, [{r108, r177}, {0x0, r52}, {r147, r83}, {r7}, {r27, r99}, {r63, r89}, {r88, r19}, {r207, r78}, {r142, r211}, {r169}, {r49, r146}, {r212, r107}, {r110}, {r33, r144}, {r82, r201}, {r45}, {r134, r155}, {0x0, r1}, {r220, r109}, {r260, r127}, {r176}, {r218, r58}, {r206, r32}, {r242}, {r266, r261}, {r150}, {r202}, {r240, r96}, {r165}, {r188, r267}, {r120, r19}, {r215, r86}, {r48, r132}, {r102, r31}, {r84, r235}, {r74, r131}, {r254}, {r98}, {r203, r58}, {r259, r99}, {r137, r133}, {r208, r107}, {0x0, r221}, {0x0, r17}, {r200, r28}, {r42, r225}, {r103, r14}, {0x0, r36}, {r157, r223}, {r257, r261}, {r193, r60}, {r191, r47}, {r249, r162}, {r190, r65}, {r101, r217}, {0x0, r183}, {r22, r226}, {r125, r166}, {r234, r121}, {r173, r138}, {r24}, {r245, r192}, {}, {0x0, r8}, {r23, r17}, {r238, r81}, {r230}, {r64, r255}, {0x0, r162}, {r61}, {r252, r167}, {r171, r229}, {r12, r246}, {r9, r181}, {r39, r47}, {r53, r219}, {r110, r256}, {0x0, r78}, {r61, r54}, {r18, r78}, {}, {r15, r131}, {0x0, r138}, {r227, r183}, {r119}, {r73, r75}, {r68, r3}, {r160, r143}, {r11, r30}, {r147}, {r76, r197}, {0x0, r182}, {r57, r107}, {r79, r213}, {r38, r13}, {r68, r251}, {r139}, {r77, r143}, {r220, r183}, {r180, r65}, {r10}, {r230}, {r136, r192}, {r68, r189}, {0x0, r243}, {r84, r97}, {0x0, r114}, {0x0, r87}, {0x0, r93}, {r116, r58}, {r113}, {r18, r71}, {r82, r170}, {r214, r140}, {r111, r86}, {r153, r268}, {r44}, {r55, r25}, {r125, r43}, {r205, r62}, {r126, r251}, {r118, r225}, {r190, r46}, {r91}, {r12}, {0x0, r192}, {r41, r117}, {r10, r141}, {r230}, {r20, r270}, {r212, r62}, {}, {r136, r104}, {r80}, {}, {0x0, r69}, {0x0, r145}, {r74, r175}, {r238}, {r150}, {r51, r95}, {r106, r156}, {0x0, r172}, {r73, r85}, {}, {r236, r123}, {}, {r16, r199}, {r57, r258}, {}, {r115, r19}, {r236}, {r2, r5}, {r128}, {0x0, r50}, {}, {}, {r241}, {r90, r181}, {r150, r183}, {r163, r47}, {0x0, r251}, {r250, r114}, {r253}, {}, {0x0, r152}, {r222}, {r247}, {0x0, r186}, {r124, r219}, {}, {r94, r35}, {0x0, r225}, {r105, r21}, {}, {r51}, {}, {r92, r29}, {r98, r99}, {}, {r178, r97}, {r244, r221}, {r232, r28}, {r6, r34}, {r212, r67}, {0x0, r133}, {r193, r158}, {}, {r24}, {0x0, r151}, {r176, r28}, {0x0, r231}, {0x0, r204}, {r236, r112}, {r248, r265}, {r210}, {0x0, r233}, {0x0, r217}, {r24, r138}, {0x0, r179}, {r90, r267}, {r154}, {}, {r57}, {}, {r269, r228}, {r196, r216}, {r122}, {r124, r5}, {r59, r71}, {r66}, {r171, r195}, {0x0, r31}, {0x0, r149}, {r128}, {r215, r262}, {r263, r72}, {}, {r148}, {r159, r168}, {r161, r164}, {r130}, {r236, r30}, {r139, r182}, {r252, r235}, {0x0, r129}, {r41, r56}, {r48, r40}, {r26}, {0x0, r100}, {r191, r72}, {}, {r196}, {r70, r239}, {r63, r184}, {r103}, {}, {r191}, {r137, r264}, {r57}, {r198, r135}, {0x0, r187}, {r148}, {r122}, {0x0, r174}, {r242}, {0x0, r168}, {r103, r224}, {r7, r95}, {r194, r213}, {r88, r209}, {r185, r237}, {r37, r81}, {r105, r67}, {r4}], 0x20, "3fa471442c6abe"}) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) 03:43:06 executing program 4: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa, 0x0, 0x0, 0xc600}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:43:06 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = openat$cgroup(r1, &(0x7f00000002c0)='syz1\x00', 0x200002, 0x0) openat$cgroup_int(r2, &(0x7f0000000080)='cpuset.cpus\x00', 0x2, 0x0) openat$vcsa(0xffffffffffffff9c, &(0x7f00000000c0), 0x10100, 0x0) r3 = openat$cgroup_int(r2, &(0x7f0000000180)='memory.high\x00', 0x2, 0x0) sendfile(r3, r3, 0x0, 0x3) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) (async) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) (async) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0) (async) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) (async) fcntl$dupfd(r0, 0x0, r0) (async) openat$cgroup(r1, &(0x7f00000002c0)='syz1\x00', 0x200002, 0x0) (async) openat$cgroup_int(r2, &(0x7f0000000080)='cpuset.cpus\x00', 0x2, 0x0) (async) openat$vcsa(0xffffffffffffff9c, &(0x7f00000000c0), 0x10100, 0x0) (async) openat$cgroup_int(r2, &(0x7f0000000180)='memory.high\x00', 0x2, 0x0) (async) sendfile(r3, r3, 0x0, 0x3) (async) 03:43:06 executing program 4: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa, 0x0, 0x0, 0xca00}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:43:06 executing program 0: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0x5}], {0x95, 0x0, 0xb00}}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:43:06 executing program 2: set_mempolicy(0x1, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0xffffff9c, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:43:06 executing program 4: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa, 0x0, 0x0, 0xd400}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:43:06 executing program 5: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x8000000, 0xf4240, &(0x7f0000000140)=@framed={{}, [@func, @alu, @exit, @call]}, &(0x7f00000000c0)='GPL\x00', 0x0, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:43:06 executing program 2: set_mempolicy(0x1, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0xffffff9f, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:43:06 executing program 0: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0x5}], {0x95, 0x0, 0xc00}}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:43:06 executing program 4: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa, 0x0, 0x0, 0xd403}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:43:06 executing program 2: set_mempolicy(0x1, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:43:13 executing program 1: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x2) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5}, 0x0, 0x3, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000008}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000005c300)={0x11db, [{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {}, {0x0}, {}, {0x0}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0}, {}, {0x0, 0x0}, {}, {}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}], 0x3f, "188e97efc5e2f9"}) open_by_handle_at(0xffffffffffffffff, &(0x7f0000000040)=ANY=[@ANYBLOB=' \x00\x00\x00a\x00\x00\x00'], 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000040280)={0x401, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0x0, "54239f32e27bcb"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f0000001840)={0x800, [{r108, r177}, {0x0, r52}, {r147, r83}, {r7}, {r27, r99}, {r63, r89}, {r88, r19}, {r207, r78}, {r142, r211}, {r169}, {r49, r146}, {r212, r107}, {r110}, {r33, r144}, {r82, r201}, {r45}, {r134, r155}, {0x0, r1}, {r220, r109}, {r260, r127}, {r176}, {r218, r58}, {r206, r32}, {r242}, {r266, r261}, {r150}, {r202}, {r240, r96}, {r165}, {r188, r267}, {r120, r19}, {r215, r86}, {r48, r132}, {r102, r31}, {r84, r235}, {r74, r131}, {r254}, {r98}, {r203, r58}, {r259, r99}, {r137, r133}, {r208, r107}, {0x0, r221}, {0x0, r17}, {r200, r28}, {r42, r225}, {r103, r14}, {0x0, r36}, {r157, r223}, {r257, r261}, {r193, r60}, {r191, r47}, {r249, r162}, {r190, r65}, {r101, r217}, {0x0, r183}, {r22, r226}, {r125, r166}, {r234, r121}, {r173, r138}, {r24}, {r245, r192}, {}, {0x0, r8}, {r23, r17}, {r238, r81}, {r230}, {r64, r255}, {0x0, r162}, {r61}, {r252, r167}, {r171, r229}, {r12, r246}, {r9, r181}, {r39, r47}, {r53, r219}, {r110, r256}, {0x0, r78}, {r61, r54}, {r18, r78}, {}, {r15, r131}, {0x0, r138}, {r227, r183}, {r119}, {r73, r75}, {r68, r3}, {r160, r143}, {r11, r30}, {r147}, {r76, r197}, {0x0, r182}, {r57, r107}, {r79, r213}, {r38, r13}, {r68, r251}, {r139}, {r77, r143}, {r220, r183}, {r180, r65}, {r10}, {r230}, {r136, r192}, {r68, r189}, {0x0, r243}, {r84, r97}, {0x0, r114}, {0x0, r87}, {0x0, r93}, {r116, r58}, {r113}, {r18, r71}, {r82, r170}, {r214, r140}, {r111, r86}, {r153, r268}, {r44}, {r55, r25}, {r125, r43}, {r205, r62}, {r126, r251}, {r118, r225}, {r190, r46}, {r91}, {r12}, {0x0, r192}, {r41, r117}, {r10, r141}, {r230}, {r20, r270}, {r212, r62}, {}, {r136, r104}, {r80}, {}, {0x0, r69}, {0x0, r145}, {r74, r175}, {r238}, {r150}, {r51, r95}, {r106, r156}, {0x0, r172}, {r73, r85}, {}, {r236, r123}, {}, {r16, r199}, {r57, r258}, {}, {r115, r19}, {r236}, {r2, r5}, {r128}, {0x0, r50}, {}, {}, {r241}, {r90, r181}, {r150, r183}, {r163, r47}, {0x0, r251}, {r250, r114}, {r253}, {}, {0x0, r152}, {r222}, {r247}, {0x0, r186}, {r124, r219}, {}, {r94, r35}, {0x0, r225}, {r105, r21}, {}, {r51}, {}, {r92, r29}, {r98, r99}, {}, {r178, r97}, {r244, r221}, {r232, r28}, {r6, r34}, {r212, r67}, {0x0, r133}, {r193, r158}, {}, {r24}, {0x0, r151}, {r176, r28}, {0x0, r231}, {0x0, r204}, {r236, r112}, {r248, r265}, {r210}, {0x0, r233}, {0x0, r217}, {r24, r138}, {0x0, r179}, {r90, r267}, {r154}, {}, {r57}, {}, {r269, r228}, {r196, r216}, {r122}, {r124, r5}, {r59, r71}, {r66}, {r171, r195}, {0x0, r31}, {0x0, r149}, {r128}, {r215, r262}, {r263, r72}, {}, {r148}, {r159, r168}, {r161, r164}, {r130}, {r236, r30}, {r139, r182}, {r252, r235}, {0x0, r129}, {r41, r56}, {r48, r40}, {r26}, {0x0, r100}, {r191, r72}, {}, {r196}, {r70, r239}, {r63, r184}, {r103}, {}, {r191}, {r137, r264}, {r57}, {r198, r135}, {0x0, r187}, {r148}, {r122}, {0x0, r174}, {r242}, {0x0, r168}, {r103, r224}, {r7, r95}, {r194, r213}, {r88, r209}, {r185, r237}, {r37, r81}, {r105, r67}, {r4}], 0x20, "3fa471442c6abe"}) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) 03:43:13 executing program 0: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0x5}], {0x95, 0x0, 0xd00}}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:43:13 executing program 2: set_mempolicy(0x1, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x3, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:43:13 executing program 4: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa, 0x0, 0x0, 0xdc03}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:43:13 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x40444, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = openat$cgroup(r1, &(0x7f00000002c0)='syz1\x00', 0x200002, 0x0) r3 = openat$cgroup_int(r2, &(0x7f0000000180)='memory.high\x00', 0x2, 0x0) sendfile(r3, r3, 0x0, 0x3) 03:43:13 executing program 5: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x9000000, 0xf4240, &(0x7f0000000140)=@framed={{}, [@func, @alu, @exit, @call]}, &(0x7f00000000c0)='GPL\x00', 0x0, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:43:13 executing program 2: set_mempolicy(0x1, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:43:13 executing program 0: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0x5}], {0x95, 0x0, 0xe00}}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:43:13 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) (async) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x40444, 0x0) (async, rerun: 64) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) (rerun: 64) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = openat$cgroup(r1, &(0x7f00000002c0)='syz1\x00', 0x200002, 0x0) r3 = openat$cgroup_int(r2, &(0x7f0000000180)='memory.high\x00', 0x2, 0x0) sendfile(r3, r3, 0x0, 0x3) 03:43:13 executing program 4: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa, 0x0, 0x0, 0xe903}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:43:13 executing program 4: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa, 0x0, 0x0, 0xff00}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:43:13 executing program 0: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0x5}], {0x95, 0x0, 0xf00}}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:43:24 executing program 1: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x2) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5}, 0x0, 0x3, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000008}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000005c300)={0x11db, [{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {}, {0x0}, {}, {0x0}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0}, {}, {0x0, 0x0}, {}, {}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}], 0x3f, "188e97efc5e2f9"}) open_by_handle_at(0xffffffffffffffff, &(0x7f0000000040)=ANY=[@ANYBLOB=' \x00\x00\x00a\x00\x00\x00'], 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000040280)={0x401, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0x0, "54239f32e27bcb"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f0000001840)={0x800, [{r108, r177}, {0x0, r52}, {r147, r83}, {r7}, {r27, r99}, {r63, r89}, {r88, r19}, {r207, r78}, {r142, r211}, {r169}, {r49, r146}, {r212, r107}, {r110}, {r33, r144}, {r82, r201}, {r45}, {r134, r155}, {0x0, r1}, {r220, r109}, {r260, r127}, {r176}, {r218, r58}, {r206, r32}, {r242}, {r266, r261}, {r150}, {r202}, {r240, r96}, {r165}, {r188, r267}, {r120, r19}, {r215, r86}, {r48, r132}, {r102, r31}, {r84, r235}, {r74, r131}, {r254}, {r98}, {r203, r58}, {r259, r99}, {r137, r133}, {r208, r107}, {0x0, r221}, {0x0, r17}, {r200, r28}, {r42, r225}, {r103, r14}, {0x0, r36}, {r157, r223}, {r257, r261}, {r193, r60}, {r191, r47}, {r249, r162}, {r190, r65}, {r101, r217}, {0x0, r183}, {r22, r226}, {r125, r166}, {r234, r121}, {r173, r138}, {r24}, {r245, r192}, {}, {0x0, r8}, {r23, r17}, {r238, r81}, {r230}, {r64, r255}, {0x0, r162}, {r61}, {r252, r167}, {r171, r229}, {r12, r246}, {r9, r181}, {r39, r47}, {r53, r219}, {r110, r256}, {0x0, r78}, {r61, r54}, {r18, r78}, {}, {r15, r131}, {0x0, r138}, {r227, r183}, {r119}, {r73, r75}, {r68, r3}, {r160, r143}, {r11, r30}, {r147}, {r76, r197}, {0x0, r182}, {r57, r107}, {r79, r213}, {r38, r13}, {r68, r251}, {r139}, {r77, r143}, {r220, r183}, {r180, r65}, {r10}, {r230}, {r136, r192}, {r68, r189}, {0x0, r243}, {r84, r97}, {0x0, r114}, {0x0, r87}, {0x0, r93}, {r116, r58}, {r113}, {r18, r71}, {r82, r170}, {r214, r140}, {r111, r86}, {r153, r268}, {r44}, {r55, r25}, {r125, r43}, {r205, r62}, {r126, r251}, {r118, r225}, {r190, r46}, {r91}, {r12}, {0x0, r192}, {r41, r117}, {r10, r141}, {r230}, {r20, r270}, {r212, r62}, {}, {r136, r104}, {r80}, {}, {0x0, r69}, {0x0, r145}, {r74, r175}, {r238}, {r150}, {r51, r95}, {r106, r156}, {0x0, r172}, {r73, r85}, {}, {r236, r123}, {}, {r16, r199}, {r57, r258}, {}, {r115, r19}, {r236}, {r2, r5}, {r128}, {0x0, r50}, {}, {}, {r241}, {r90, r181}, {r150, r183}, {r163, r47}, {0x0, r251}, {r250, r114}, {r253}, {}, {0x0, r152}, {r222}, {r247}, {0x0, r186}, {r124, r219}, {}, {r94, r35}, {0x0, r225}, {r105, r21}, {}, {r51}, {}, {r92, r29}, {r98, r99}, {}, {r178, r97}, {r244, r221}, {r232, r28}, {r6, r34}, {r212, r67}, {0x0, r133}, {r193, r158}, {}, {r24}, {0x0, r151}, {r176, r28}, {0x0, r231}, {0x0, r204}, {r236, r112}, {r248, r265}, {r210}, {0x0, r233}, {0x0, r217}, {r24, r138}, {0x0, r179}, {r90, r267}, {r154}, {}, {r57}, {}, {r269, r228}, {r196, r216}, {r122}, {r124, r5}, {r59, r71}, {r66}, {r171, r195}, {0x0, r31}, {0x0, r149}, {r128}, {r215, r262}, {r263, r72}, {}, {r148}, {r159, r168}, {r161, r164}, {r130}, {r236, r30}, {r139, r182}, {r252, r235}, {0x0, r129}, {r41, r56}, {r48, r40}, {r26}, {0x0, r100}, {r191, r72}, {}, {r196}, {r70, r239}, {r63, r184}, {r103}, {}, {r191}, {r137, r264}, {r57}, {r198, r135}, {0x0, r187}, {r148}, {r122}, {0x0, r174}, {r242}, {0x0, r168}, {r103, r224}, {r7, r95}, {r194, r213}, {r88, r209}, {r185, r237}, {r37, r81}, {r105, r67}, {r4}], 0x20, "3fa471442c6abe"}) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) 03:43:24 executing program 2: set_mempolicy(0x1, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x5, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:43:24 executing program 4: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa, 0x0, 0x0, 0x1ed6e3}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:43:24 executing program 5: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0xa000000, 0xf4240, &(0x7f0000000140)=@framed={{}, [@func, @alu, @exit, @call]}, &(0x7f00000000c0)='GPL\x00', 0x0, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:43:24 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x40444, 0x0) (async) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = openat$cgroup(r1, &(0x7f00000002c0)='syz1\x00', 0x200002, 0x0) r3 = openat$cgroup_int(r2, &(0x7f0000000180)='memory.high\x00', 0x2, 0x0) sendfile(r3, r3, 0x0, 0x3) 03:43:24 executing program 0: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0x5}], {0x95, 0x0, 0x1100}}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:43:24 executing program 4: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa, 0x0, 0x0, 0x200000}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:43:24 executing program 2: set_mempolicy(0x1, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:43:24 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x17, &(0x7f0000000040)=0xffffffc7, 0x4) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000080)={0x20002000}) r3 = socket$qrtr(0x2a, 0x2, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r4, 0x6, 0x17, &(0x7f0000000040)=0xffffffc7, 0x4) ioctl$sock_SIOCGIFBR(r4, 0x8940, &(0x7f0000000180)=@generic={0x1, 0x9, 0x4}) ioctl$sock_inet_SIOCSIFNETMASK(r3, 0x891c, &(0x7f00000000c0)={'veth1_to_bridge\x00', {0x2, 0x0, @private}}) r5 = openat$cgroup(r1, &(0x7f00000002c0)='syz1\x00', 0x200002, 0x0) r6 = openat$cgroup_int(r5, &(0x7f0000000100)='memory.high\x00', 0x2, 0x0) sendfile(r6, r6, 0x0, 0x3) 03:43:24 executing program 0: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0x5}], {0x95, 0x0, 0x1200}}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:43:24 executing program 2: set_mempolicy(0x1, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x7, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:43:24 executing program 5: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0xb000000, 0xf4240, &(0x7f0000000140)=@framed={{}, [@func, @alu, @exit, @call]}, &(0x7f00000000c0)='GPL\x00', 0x0, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:43:28 executing program 1: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x2) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5}, 0x0, 0x3, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000008}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000005c300)={0x11db, [{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {}, {0x0}, {}, {0x0}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0}, {}, {0x0, 0x0}, {}, {}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}], 0x3f, "188e97efc5e2f9"}) open_by_handle_at(0xffffffffffffffff, &(0x7f0000000040)=ANY=[@ANYBLOB=' \x00\x00\x00a\x00\x00\x00'], 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000040280)={0x401, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0x0, "54239f32e27bcb"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f0000001840)={0x800, [{r107, r176}, {0x0, r51}, {r146, r82}, {r7}, {r27, r98}, {r62, r88}, {r87, r19}, {r206, r77}, {r141, r210}, {r168}, {r49, r145}, {r211, r106}, {r109}, {r33, r143}, {r81, r200}, {r45}, {r133, r154}, {0x0, r1}, {r219, r108}, {r259, r126}, {r175}, {r217, r57}, {r205, r32}, {r241}, {r265, r260}, {r149}, {r201}, {r239, r95}, {r164}, {r187, r266}, {r119, r19}, {r214, r85}, {r48, r131}, {r101, r31}, {r83, r234}, {r73, r130}, {r253}, {r97}, {r202, r57}, {r258, r98}, {r136, r132}, {r207, r106}, {0x0, r220}, {0x0, r17}, {r199, r28}, {r42, r224}, {r102, r14}, {0x0, r36}, {r156, r222}, {r256, r260}, {r192, r59}, {r190, r47}, {r248, r161}, {r189, r64}, {r100, r216}, {0x0, r182}, {r22, r225}, {r124, r165}, {r233, r120}, {r172, r137}, {r24}, {r244, r191}, {}, {0x0, r8}, {r23, r17}, {r237, r80}, {r229}, {r63, r254}, {0x0, r161}, {r60}, {r251, r166}, {r170, r228}, {r12, r245}, {r9, r180}, {r39, r47}, {r52, r218}, {r109, r255}, {0x0, r77}, {r60, r53}, {r18, r77}, {}, {r15, r130}, {0x0, r137}, {r226, r182}, {r118}, {r72, r74}, {r67, r3}, {r159, r142}, {r11, r30}, {r146}, {r75, r196}, {0x0, r181}, {r56, r106}, {r78, r212}, {r38, r13}, {r67, r250}, {r138}, {r76, r142}, {r219, r182}, {r179, r64}, {r10}, {r229}, {r135, r191}, {r67, r188}, {0x0, r242}, {r83, r96}, {0x0, r113}, {0x0, r86}, {0x0, r92}, {r115, r57}, {r112}, {r18, r70}, {r81, r169}, {r213, r139}, {r110, r85}, {r152, r267}, {r44}, {r54, r25}, {r124, r43}, {r204, r61}, {r125, r250}, {r117, r224}, {r189, r46}, {r90}, {r12}, {0x0, r191}, {r41, r116}, {r10, r140}, {r229}, {r20, r269}, {r211, r61}, {}, {r135, r103}, {r79}, {}, {0x0, r68}, {0x0, r144}, {r73, r174}, {r237}, {r149}, {r50, r94}, {r105, r155}, {0x0, r171}, {r72, r84}, {}, {r235, r122}, {}, {r16, r198}, {r56, r257}, {}, {r114, r19}, {r235}, {r2, r5}, {r127}, {}, {}, {}, {r240, r120}, {r89, r180}, {r149, r182}, {r162, r47}, {0x0, r250}, {r249, r113}, {r252}, {}, {0x0, r151}, {r221}, {r246}, {0x0, r185}, {r123, r218}, {}, {r93, r35}, {0x0, r224}, {r104, r21}, {}, {r50}, {}, {r91, r29}, {r97, r98}, {}, {r177, r96}, {r243, r220}, {r231, r28}, {r6, r34}, {r211, r66}, {0x0, r132}, {r192, r157}, {}, {r24}, {0x0, r150}, {r175, r28}, {0x0, r230}, {0x0, r203}, {r235, r111}, {r247, r264}, {r209}, {0x0, r232}, {0x0, r216}, {r24, r137}, {0x0, r178}, {r89, r266}, {r153}, {}, {r56}, {}, {r268, r227}, {r195, r215}, {r121}, {r123, r5}, {r58, r70}, {r65}, {r170, r194}, {0x0, r31}, {0x0, r148}, {r127}, {r214, r261}, {r262, r71}, {}, {r147}, {r158, r167}, {r160, r163}, {r129}, {r235, r30}, {r138, r181}, {r251, r234}, {0x0, r128}, {r41, r55}, {r48, r40}, {r26}, {0x0, r99}, {r190, r71}, {}, {r195}, {r69, r238}, {r62, r183}, {r102}, {}, {r190}, {r136, r263}, {r56}, {r197, r134}, {0x0, r186}, {r147}, {r121}, {0x0, r173}, {r241}, {0x0, r167}, {r102, r223}, {r7, r94}, {r193, r212}, {r87, r208}, {r184, r236}, {r37, r80}, {r104, r66}, {r4}], 0x20, "3fa471442c6abe"}) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) 03:43:28 executing program 4: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa, 0x0, 0x0, 0x1000000}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:43:28 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x17, &(0x7f0000000040)=0xffffffc7, 0x4) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000080)={0x20002000}) r3 = socket$qrtr(0x2a, 0x2, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r4, 0x6, 0x17, &(0x7f0000000040)=0xffffffc7, 0x4) ioctl$sock_SIOCGIFBR(r4, 0x8940, &(0x7f0000000180)=@generic={0x1, 0x9, 0x4}) ioctl$sock_inet_SIOCSIFNETMASK(r3, 0x891c, &(0x7f00000000c0)={'veth1_to_bridge\x00', {0x2, 0x0, @private}}) r5 = openat$cgroup(r1, &(0x7f00000002c0)='syz1\x00', 0x200002, 0x0) r6 = openat$cgroup_int(r5, &(0x7f0000000100)='memory.high\x00', 0x2, 0x0) sendfile(r6, r6, 0x0, 0x3) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) (async) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) (async) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0) (async) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) (async) fcntl$dupfd(r0, 0x0, r0) (async) socket$inet6_tcp(0xa, 0x1, 0x0) (async) setsockopt$inet6_tcp_int(r2, 0x6, 0x17, &(0x7f0000000040)=0xffffffc7, 0x4) (async) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000080)={0x20002000}) (async) socket$qrtr(0x2a, 0x2, 0x0) (async) socket$inet6_tcp(0xa, 0x1, 0x0) (async) setsockopt$inet6_tcp_int(r4, 0x6, 0x17, &(0x7f0000000040)=0xffffffc7, 0x4) (async) ioctl$sock_SIOCGIFBR(r4, 0x8940, &(0x7f0000000180)=@generic={0x1, 0x9, 0x4}) (async) ioctl$sock_inet_SIOCSIFNETMASK(r3, 0x891c, &(0x7f00000000c0)={'veth1_to_bridge\x00', {0x2, 0x0, @private}}) (async) openat$cgroup(r1, &(0x7f00000002c0)='syz1\x00', 0x200002, 0x0) (async) openat$cgroup_int(r5, &(0x7f0000000100)='memory.high\x00', 0x2, 0x0) (async) sendfile(r6, r6, 0x0, 0x3) (async) 03:43:28 executing program 0: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0x5}], {0x95, 0x0, 0x1400}}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:43:28 executing program 2: set_mempolicy(0x1, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x9, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:43:28 executing program 5: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0xc000000, 0xf4240, &(0x7f0000000140)=@framed={{}, [@func, @alu, @exit, @call]}, &(0x7f00000000c0)='GPL\x00', 0x0, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:43:28 executing program 4: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa, 0x0, 0x0, 0x2000000}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:43:28 executing program 0: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0x5}], {0x95, 0x0, 0x1800}}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:43:28 executing program 2: set_mempolicy(0x1, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0xa, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:43:28 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) (async, rerun: 64) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) (rerun: 64) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0) (async) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) (async) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x17, &(0x7f0000000040)=0xffffffc7, 0x4) (async, rerun: 32) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000080)={0x20002000}) (async, rerun: 32) r3 = socket$qrtr(0x2a, 0x2, 0x0) (async, rerun: 32) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) (rerun: 32) setsockopt$inet6_tcp_int(r4, 0x6, 0x17, &(0x7f0000000040)=0xffffffc7, 0x4) (async) ioctl$sock_SIOCGIFBR(r4, 0x8940, &(0x7f0000000180)=@generic={0x1, 0x9, 0x4}) ioctl$sock_inet_SIOCSIFNETMASK(r3, 0x891c, &(0x7f00000000c0)={'veth1_to_bridge\x00', {0x2, 0x0, @private}}) (async) r5 = openat$cgroup(r1, &(0x7f00000002c0)='syz1\x00', 0x200002, 0x0) r6 = openat$cgroup_int(r5, &(0x7f0000000100)='memory.high\x00', 0x2, 0x0) sendfile(r6, r6, 0x0, 0x3) 03:43:28 executing program 0: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0x5}], {0x95, 0x0, 0x1c02}}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:43:28 executing program 4: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa, 0x0, 0x0, 0x3000000}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:43:37 executing program 1: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x2) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5}, 0x0, 0x3, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000008}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000005c300)={0x11db, [{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {}, {0x0}, {}, {0x0}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0}, {}, {0x0, 0x0}, {}, {}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}], 0x3f, "188e97efc5e2f9"}) open_by_handle_at(0xffffffffffffffff, &(0x7f0000000040)=ANY=[@ANYBLOB=' \x00\x00\x00a\x00\x00\x00'], 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000040280)={0x401, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0x0, "54239f32e27bcb"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f0000001840)={0x800, [{r107, r176}, {0x0, r51}, {r146, r82}, {r7}, {r27, r98}, {r62, r88}, {r87, r19}, {r206, r77}, {r141, r210}, {r168}, {r49, r145}, {r211, r106}, {r109}, {r33, r143}, {r81, r200}, {r45}, {r133, r154}, {0x0, r1}, {r219, r108}, {r259, r126}, {r175}, {r217, r57}, {r205, r32}, {r241}, {r265, r260}, {r149}, {r201}, {r239, r95}, {r164}, {r187, r266}, {r119, r19}, {r214, r85}, {r48, r131}, {r101, r31}, {r83, r234}, {r73, r130}, {r253}, {r97}, {r202, r57}, {r258, r98}, {r136, r132}, {r207, r106}, {0x0, r220}, {0x0, r17}, {r199, r28}, {r42, r224}, {r102, r14}, {0x0, r36}, {r156, r222}, {r256, r260}, {r192, r59}, {r190, r47}, {r248, r161}, {r189, r64}, {r100, r216}, {0x0, r182}, {r22, r225}, {r124, r165}, {r233, r120}, {r172, r137}, {r24}, {r244, r191}, {}, {0x0, r8}, {r23, r17}, {r237, r80}, {r229}, {r63, r254}, {0x0, r161}, {r60}, {r251, r166}, {r170, r228}, {r12, r245}, {r9, r180}, {r39, r47}, {r52, r218}, {r109, r255}, {0x0, r77}, {r60, r53}, {r18, r77}, {}, {r15, r130}, {0x0, r137}, {r226, r182}, {r118}, {r72, r74}, {r67, r3}, {r159, r142}, {r11, r30}, {r146}, {r75, r196}, {0x0, r181}, {r56, r106}, {r78, r212}, {r38, r13}, {r67, r250}, {r138}, {r76, r142}, {r219, r182}, {r179, r64}, {r10}, {r229}, {r135, r191}, {r67, r188}, {0x0, r242}, {r83, r96}, {0x0, r113}, {0x0, r86}, {0x0, r92}, {r115, r57}, {r112}, {r18, r70}, {r81, r169}, {r213, r139}, {r110, r85}, {r152, r267}, {r44}, {r54, r25}, {r124, r43}, {r204, r61}, {r125, r250}, {r117, r224}, {r189, r46}, {r90}, {r12}, {0x0, r191}, {r41, r116}, {r10, r140}, {r229}, {r20, r269}, {r211, r61}, {}, {r135, r103}, {r79}, {}, {0x0, r68}, {0x0, r144}, {r73, r174}, {r237}, {r149}, {r50, r94}, {r105, r155}, {0x0, r171}, {r72, r84}, {}, {r235, r122}, {}, {r16, r198}, {r56, r257}, {}, {r114, r19}, {r235}, {r2, r5}, {r127}, {}, {}, {}, {r240, r120}, {r89, r180}, {r149, r182}, {r162, r47}, {0x0, r250}, {r249, r113}, {r252}, {}, {0x0, r151}, {r221}, {r246}, {0x0, r185}, {r123, r218}, {}, {r93, r35}, {0x0, r224}, {r104, r21}, {}, {r50}, {}, {r91, r29}, {r97, r98}, {}, {r177, r96}, {r243, r220}, {r231, r28}, {r6, r34}, {r211, r66}, {0x0, r132}, {r192, r157}, {}, {r24}, {0x0, r150}, {r175, r28}, {0x0, r230}, {0x0, r203}, {r235, r111}, {r247, r264}, {r209}, {0x0, r232}, {0x0, r216}, {r24, r137}, {0x0, r178}, {r89, r266}, {r153}, {}, {r56}, {}, {r268, r227}, {r195, r215}, {r121}, {r123, r5}, {r58, r70}, {r65}, {r170, r194}, {0x0, r31}, {0x0, r148}, {r127}, {r214, r261}, {r262, r71}, {}, {r147}, {r158, r167}, {r160, r163}, {r129}, {r235, r30}, {r138, r181}, {r251, r234}, {0x0, r128}, {r41, r55}, {r48, r40}, {r26}, {0x0, r99}, {r190, r71}, {}, {r195}, {r69, r238}, {r62, r183}, {r102}, {}, {r190}, {r136, r263}, {r56}, {r197, r134}, {0x0, r186}, {r147}, {r121}, {0x0, r173}, {r241}, {0x0, r167}, {r102, r223}, {r7, r94}, {r193, r212}, {r87, r208}, {r184, r236}, {r37, r80}, {r104, r66}, {r4}], 0x20, "3fa471442c6abe"}) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) 03:43:37 executing program 5: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0xd000000, 0xf4240, &(0x7f0000000140)=@framed={{}, [@func, @alu, @exit, @call]}, &(0x7f00000000c0)='GPL\x00', 0x0, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:43:37 executing program 2: set_mempolicy(0x1, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0xb, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:43:37 executing program 4: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa, 0x0, 0x0, 0x4000000}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:43:37 executing program 0: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0x5}], {0x95, 0x0, 0x1f00}}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:43:37 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = openat$cgroup(r1, &(0x7f00000002c0)='syz1\x00', 0x200002, 0x0) r3 = openat$cgroup_int(r2, &(0x7f0000000180)='memory.high\x00', 0x2, 0x0) creat(&(0x7f0000000080)='./file0\x00', 0x18) sendfile(r3, r3, 0x0, 0x3) 03:43:37 executing program 0: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0x5}], {0x95, 0x0, 0x2000}}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:43:37 executing program 2: set_mempolicy(0x1, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0xc, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:43:37 executing program 4: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa, 0x0, 0x0, 0x4030000}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:43:37 executing program 5: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0xe000000, 0xf4240, &(0x7f0000000140)=@framed={{}, [@func, @alu, @exit, @call]}, &(0x7f00000000c0)='GPL\x00', 0x0, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:43:37 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) (async) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0) (async) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = openat$cgroup(r1, &(0x7f00000002c0)='syz1\x00', 0x200002, 0x0) r3 = openat$cgroup_int(r2, &(0x7f0000000180)='memory.high\x00', 0x2, 0x0) (async) creat(&(0x7f0000000080)='./file0\x00', 0x18) sendfile(r3, r3, 0x0, 0x3) 03:43:37 executing program 2: set_mempolicy(0x1, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0xd, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:43:43 executing program 4: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa, 0x0, 0x0, 0x5000000}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:43:43 executing program 0: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0x5}], {0x95, 0x0, 0x2500}}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:43:43 executing program 2: set_mempolicy(0x1, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0xe, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:43:43 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) (async) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) (async) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0) (async) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = openat$cgroup(r1, &(0x7f00000002c0)='syz1\x00', 0x200002, 0x0) r3 = openat$cgroup_int(r2, &(0x7f0000000180)='memory.high\x00', 0x2, 0x0) (async) creat(&(0x7f0000000080)='./file0\x00', 0x18) sendfile(r3, r3, 0x0, 0x3) 03:43:43 executing program 1: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x2) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5}, 0x0, 0x3, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000008}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000005c300)={0x11db, [{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {}, {0x0}, {}, {0x0}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0}, {}, {0x0, 0x0}, {}, {}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}], 0x3f, "188e97efc5e2f9"}) open_by_handle_at(0xffffffffffffffff, &(0x7f0000000040)=ANY=[@ANYBLOB=' \x00\x00\x00a\x00\x00\x00'], 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000040280)={0x401, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0x0, "54239f32e27bcb"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f0000001840)={0x800, [{r107, r176}, {0x0, r51}, {r146, r82}, {r7}, {r27, r98}, {r62, r88}, {r87, r19}, {r206, r77}, {r141, r210}, {r168}, {r49, r145}, {r211, r106}, {r109}, {r33, r143}, {r81, r200}, {r45}, {r133, r154}, {0x0, r1}, {r219, r108}, {r259, r126}, {r175}, {r217, r57}, {r205, r32}, {r241}, {r265, r260}, {r149}, {r201}, {r239, r95}, {r164}, {r187, r266}, {r119, r19}, {r214, r85}, {r48, r131}, {r101, r31}, {r83, r234}, {r73, r130}, {r253}, {r97}, {r202, r57}, {r258, r98}, {r136, r132}, {r207, r106}, {0x0, r220}, {0x0, r17}, {r199, r28}, {r42, r224}, {r102, r14}, {0x0, r36}, {r156, r222}, {r256, r260}, {r192, r59}, {r190, r47}, {r248, r161}, {r189, r64}, {r100, r216}, {0x0, r182}, {r22, r225}, {r124, r165}, {r233, r120}, {r172, r137}, {r24}, {r244, r191}, {}, {0x0, r8}, {r23, r17}, {r237, r80}, {r229}, {r63, r254}, {0x0, r161}, {r60}, {r251, r166}, {r170, r228}, {r12, r245}, {r9, r180}, {r39, r47}, {r52, r218}, {r109, r255}, {0x0, r77}, {r60, r53}, {r18, r77}, {}, {r15, r130}, {0x0, r137}, {r226, r182}, {r118}, {r72, r74}, {r67, r3}, {r159, r142}, {r11, r30}, {r146}, {r75, r196}, {0x0, r181}, {r56, r106}, {r78, r212}, {r38, r13}, {r67, r250}, {r138}, {r76, r142}, {r219, r182}, {r179, r64}, {r10}, {r229}, {r135, r191}, {r67, r188}, {0x0, r242}, {r83, r96}, {0x0, r113}, {0x0, r86}, {0x0, r92}, {r115, r57}, {r112}, {r18, r70}, {r81, r169}, {r213, r139}, {r110, r85}, {r152, r267}, {r44}, {r54, r25}, {r124, r43}, {r204, r61}, {r125, r250}, {r117, r224}, {r189, r46}, {r90}, {r12}, {0x0, r191}, {r41, r116}, {r10, r140}, {r229}, {r20, r269}, {r211, r61}, {}, {r135, r103}, {r79}, {}, {0x0, r68}, {0x0, r144}, {r73, r174}, {r237}, {r149}, {r50, r94}, {r105, r155}, {0x0, r171}, {r72, r84}, {}, {r235, r122}, {}, {r16, r198}, {r56, r257}, {}, {r114, r19}, {r235}, {r2, r5}, {r127}, {}, {}, {}, {r240, r120}, {r89, r180}, {r149, r182}, {r162, r47}, {0x0, r250}, {r249, r113}, {r252}, {}, {0x0, r151}, {r221}, {r246}, {0x0, r185}, {r123, r218}, {}, {r93, r35}, {0x0, r224}, {r104, r21}, {}, {r50}, {}, {r91, r29}, {r97, r98}, {}, {r177, r96}, {r243, r220}, {r231, r28}, {r6, r34}, {r211, r66}, {0x0, r132}, {r192, r157}, {}, {r24}, {0x0, r150}, {r175, r28}, {0x0, r230}, {0x0, r203}, {r235, r111}, {r247, r264}, {r209}, {0x0, r232}, {0x0, r216}, {r24, r137}, {0x0, r178}, {r89, r266}, {r153}, {}, {r56}, {}, {r268, r227}, {r195, r215}, {r121}, {r123, r5}, {r58, r70}, {r65}, {r170, r194}, {0x0, r31}, {0x0, r148}, {r127}, {r214, r261}, {r262, r71}, {}, {r147}, {r158, r167}, {r160, r163}, {r129}, {r235, r30}, {r138, r181}, {r251, r234}, {0x0, r128}, {r41, r55}, {r48, r40}, {r26}, {0x0, r99}, {r190, r71}, {}, {r195}, {r69, r238}, {r62, r183}, {r102}, {}, {r190}, {r136, r263}, {r56}, {r197, r134}, {0x0, r186}, {r147}, {r121}, {0x0, r173}, {r241}, {0x0, r167}, {r102, r223}, {r7, r94}, {r193, r212}, {r87, r208}, {r184, r236}, {r37, r80}, {r104, r66}, {r4}], 0x20, "3fa471442c6abe"}) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) 03:43:43 executing program 5: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0xf000000, 0xf4240, &(0x7f0000000140)=@framed={{}, [@func, @alu, @exit, @call]}, &(0x7f00000000c0)='GPL\x00', 0x0, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:43:43 executing program 0: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0x5}], {0x95, 0x0, 0x3000}}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:43:43 executing program 2: set_mempolicy(0x1, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x10, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:43:43 executing program 4: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa, 0x0, 0x0, 0x6000000}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:43:43 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = fcntl$dupfd(r0, 0xf4cc8e2b682f8010, r0) r2 = openat$cgroup(r1, &(0x7f00000002c0)='syz1\x00', 0x200002, 0x0) r3 = openat$cgroup_int(r2, &(0x7f0000000180)='memory.high\x00', 0x2, 0x0) openat$cgroup_int(r2, &(0x7f0000000080)='hugetlb.1GB.rsvd.limit_in_bytes\x00', 0x2, 0x0) mount$bind(&(0x7f00000000c0)='./file1\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000200), 0x9ce1e80b19cbabe8, 0x0) sendfile(r3, r3, 0x0, 0x3) 03:43:43 executing program 5: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x10000000, 0xf4240, &(0x7f0000000140)=@framed={{}, [@func, @alu, @exit, @call]}, &(0x7f00000000c0)='GPL\x00', 0x0, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:43:43 executing program 4: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa, 0x0, 0x0, 0x7000000}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:43:43 executing program 2: set_mempolicy(0x1, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x11, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:43:43 executing program 0: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0x5}], {0x95, 0x0, 0x3a02}}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:43:43 executing program 4: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa, 0x0, 0x0, 0x8000000}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:43:43 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = fcntl$dupfd(r0, 0xf4cc8e2b682f8010, r0) r2 = openat$cgroup(r1, &(0x7f00000002c0)='syz1\x00', 0x200002, 0x0) r3 = openat$cgroup_int(r2, &(0x7f0000000180)='memory.high\x00', 0x2, 0x0) openat$cgroup_int(r2, &(0x7f0000000080)='hugetlb.1GB.rsvd.limit_in_bytes\x00', 0x2, 0x0) mount$bind(&(0x7f00000000c0)='./file1\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000200), 0x9ce1e80b19cbabe8, 0x0) sendfile(r3, r3, 0x0, 0x3) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) (async) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) (async) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0) (async) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) (async) fcntl$dupfd(r0, 0xf4cc8e2b682f8010, r0) (async) openat$cgroup(r1, &(0x7f00000002c0)='syz1\x00', 0x200002, 0x0) (async) openat$cgroup_int(r2, &(0x7f0000000180)='memory.high\x00', 0x2, 0x0) (async) openat$cgroup_int(r2, &(0x7f0000000080)='hugetlb.1GB.rsvd.limit_in_bytes\x00', 0x2, 0x0) (async) mount$bind(&(0x7f00000000c0)='./file1\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000200), 0x9ce1e80b19cbabe8, 0x0) (async) sendfile(r3, r3, 0x0, 0x3) (async) 03:43:49 executing program 1: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x2) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5}, 0x0, 0x3, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000008}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000005c300)={0x11db, [{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {}, {0x0}, {}, {0x0}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0}, {}, {0x0, 0x0}, {}, {}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}], 0x3f, "188e97efc5e2f9"}) open_by_handle_at(0xffffffffffffffff, &(0x7f0000000040)=ANY=[@ANYBLOB=' \x00\x00\x00a\x00\x00\x00'], 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000040280)={0x401, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0x0, "54239f32e27bcb"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f0000001840)={0x800, [{r108, r177}, {0x0, r52}, {r147, r83}, {r7}, {r27, r99}, {r63, r89}, {r88, r19}, {r207, r78}, {r142, r211}, {r169}, {r49, r146}, {r212, r107}, {r110}, {r33, r144}, {r82, r201}, {r45}, {r134, r155}, {0x0, r1}, {r220, r109}, {r260, r127}, {r176}, {r218, r58}, {r206, r32}, {r242}, {r266, r261}, {r150}, {r202}, {r240, r96}, {r165}, {r188, r267}, {r120, r19}, {r215, r86}, {r48, r132}, {r102, r31}, {r84, r235}, {r74, r131}, {r254}, {r98}, {r203, r58}, {r259, r99}, {r137, r133}, {r208, r107}, {0x0, r221}, {0x0, r17}, {r200, r28}, {r42, r225}, {r103, r14}, {0x0, r36}, {r157, r223}, {r257, r261}, {r193, r60}, {r191, r47}, {r249, r162}, {r190, r65}, {r101, r217}, {0x0, r183}, {r22, r226}, {r125, r166}, {r234, r121}, {r173, r138}, {r24}, {r245, r192}, {}, {0x0, r8}, {r23, r17}, {r238, r81}, {r230}, {r64, r255}, {0x0, r162}, {r61}, {r252, r167}, {r171, r229}, {r12, r246}, {r9, r181}, {r39, r47}, {r53, r219}, {r110, r256}, {0x0, r78}, {r61, r54}, {r18, r78}, {}, {r15, r131}, {0x0, r138}, {r227, r183}, {r119}, {r73, r75}, {r68, r3}, {r160, r143}, {r11, r30}, {r147}, {r76, r197}, {0x0, r182}, {r57, r107}, {r79, r213}, {r38, r13}, {r68, r251}, {r139}, {r77, r143}, {r220, r183}, {r180, r65}, {r10}, {r230}, {r136, r192}, {r68, r189}, {0x0, r243}, {r84, r97}, {0x0, r114}, {0x0, r87}, {0x0, r93}, {r116, r58}, {r113}, {r18, r71}, {r82, r170}, {r214, r140}, {r111, r86}, {r153, r268}, {r44}, {r55, r25}, {r125, r43}, {r205, r62}, {r126, r251}, {r118, r225}, {r190, r46}, {r91}, {r12}, {0x0, r192}, {r41, r117}, {r10, r141}, {r230}, {r20, r270}, {r212, r62}, {}, {r136, r104}, {r80}, {}, {0x0, r69}, {0x0, r145}, {r74, r175}, {r238}, {r150}, {r51, r95}, {r106, r156}, {0x0, r172}, {r73, r85}, {}, {r236, r123}, {}, {r16, r199}, {r57, r258}, {}, {r115, r19}, {r236}, {r2, r5}, {}, {0x0, r50}, {}, {}, {r241, r121}, {r90, r181}, {r150, r183}, {r163, r47}, {0x0, r251}, {r250, r114}, {r253}, {}, {0x0, r152}, {r222}, {r247}, {0x0, r186}, {r124, r219}, {}, {r94, r35}, {0x0, r225}, {r105, r21}, {}, {r51}, {}, {r92, r29}, {r98, r99}, {}, {r178, r97}, {r244, r221}, {r232, r28}, {r6, r34}, {r212, r67}, {0x0, r133}, {r193, r158}, {}, {r24}, {0x0, r151}, {r176, r28}, {0x0, r231}, {0x0, r204}, {r236, r112}, {r248, r265}, {r210}, {0x0, r233}, {0x0, r217}, {r24, r138}, {0x0, r179}, {r90, r267}, {r154}, {}, {r57}, {}, {r269, r228}, {r196, r216}, {r122}, {r124, r5}, {r59, r71}, {r66}, {r171, r195}, {0x0, r31}, {0x0, r149}, {r128}, {r215, r262}, {r263, r72}, {}, {r148}, {r159, r168}, {r161, r164}, {r130}, {r236, r30}, {r139, r182}, {r252, r235}, {0x0, r129}, {r41, r56}, {r48, r40}, {r26}, {0x0, r100}, {r191, r72}, {}, {r196}, {r70, r239}, {r63, r184}, {r103}, {}, {r191}, {r137, r264}, {r57}, {r198, r135}, {0x0, r187}, {r148}, {r122}, {0x0, r174}, {r242}, {0x0, r168}, {r103, r224}, {r7, r95}, {r194, r213}, {r88, r209}, {r185, r237}, {r37, r81}, {r105, r67}, {r4}], 0x20, "3fa471442c6abe"}) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) 03:43:49 executing program 5: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x11000000, 0xf4240, &(0x7f0000000140)=@framed={{}, [@func, @alu, @exit, @call]}, &(0x7f00000000c0)='GPL\x00', 0x0, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:43:49 executing program 2: set_mempolicy(0x1, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x12, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:43:49 executing program 4: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa, 0x0, 0x0, 0x9000000}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:43:49 executing program 0: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0x5}], {0x95, 0x0, 0x3c00}}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:43:49 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) (async) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0) (async) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = fcntl$dupfd(r0, 0xf4cc8e2b682f8010, r0) r2 = openat$cgroup(r1, &(0x7f00000002c0)='syz1\x00', 0x200002, 0x0) r3 = openat$cgroup_int(r2, &(0x7f0000000180)='memory.high\x00', 0x2, 0x0) (async) openat$cgroup_int(r2, &(0x7f0000000080)='hugetlb.1GB.rsvd.limit_in_bytes\x00', 0x2, 0x0) mount$bind(&(0x7f00000000c0)='./file1\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000200), 0x9ce1e80b19cbabe8, 0x0) sendfile(r3, r3, 0x0, 0x3) 03:43:49 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) open(&(0x7f0000000000)='./file0\x00', 0x4c00, 0x0) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0) mount(&(0x7f0000000080)=@nullb, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='ufs\x00', 0x44000, &(0x7f0000000200)='syz1\x00') r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup/syz0\x00', 0x200002, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = openat$cgroup(r1, &(0x7f00000002c0)='syz1\x00', 0x200002, 0x0) r3 = openat$cgroup_int(r2, &(0x7f0000000180)='memory.high\x00', 0x2, 0x0) sendfile(r3, r3, 0x0, 0x3) 03:43:49 executing program 0: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0x5}], {0x95, 0x0, 0x3f00}}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:43:49 executing program 2: set_mempolicy(0x1, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x36, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:43:49 executing program 4: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa, 0x0, 0x0, 0xa000000}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:43:49 executing program 4: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa, 0x0, 0x0, 0xb000000}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:43:49 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) open(&(0x7f0000000000)='./file0\x00', 0x4c00, 0x0) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0) mount(&(0x7f0000000080)=@nullb, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='ufs\x00', 0x44000, &(0x7f0000000200)='syz1\x00') r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup/syz0\x00', 0x200002, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = openat$cgroup(r1, &(0x7f00000002c0)='syz1\x00', 0x200002, 0x0) r3 = openat$cgroup_int(r2, &(0x7f0000000180)='memory.high\x00', 0x2, 0x0) sendfile(r3, r3, 0x0, 0x3) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) (async) open(&(0x7f0000000000)='./file0\x00', 0x4c00, 0x0) (async) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0) (async) mount(&(0x7f0000000080)=@nullb, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='ufs\x00', 0x44000, &(0x7f0000000200)='syz1\x00') (async) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup/syz0\x00', 0x200002, 0x0) (async) fcntl$dupfd(r0, 0x0, r0) (async) openat$cgroup(r1, &(0x7f00000002c0)='syz1\x00', 0x200002, 0x0) (async) openat$cgroup_int(r2, &(0x7f0000000180)='memory.high\x00', 0x2, 0x0) (async) sendfile(r3, r3, 0x0, 0x3) (async) 03:43:59 executing program 1: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x2) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5}, 0x0, 0x3, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000008}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000005c300)={0x11db, [{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {}, {0x0}, {}, {0x0}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0}, {}, {0x0, 0x0}, {}, {}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}], 0x3f, "188e97efc5e2f9"}) open_by_handle_at(0xffffffffffffffff, &(0x7f0000000040)=ANY=[@ANYBLOB=' \x00\x00\x00a\x00\x00\x00'], 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000040280)={0x401, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0x0, "54239f32e27bcb"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f0000001840)={0x800, [{r108, r177}, {0x0, r52}, {r147, r83}, {r7}, {r27, r99}, {r63, r89}, {r88, r19}, {r207, r78}, {r142, r211}, {r169}, {r49, r146}, {r212, r107}, {r110}, {r33, r144}, {r82, r201}, {r45}, {r134, r155}, {0x0, r1}, {r220, r109}, {r260, r127}, {r176}, {r218, r58}, {r206, r32}, {r242}, {r266, r261}, {r150}, {r202}, {r240, r96}, {r165}, {r188, r267}, {r120, r19}, {r215, r86}, {r48, r132}, {r102, r31}, {r84, r235}, {r74, r131}, {r254}, {r98}, {r203, r58}, {r259, r99}, {r137, r133}, {r208, r107}, {0x0, r221}, {0x0, r17}, {r200, r28}, {r42, r225}, {r103, r14}, {0x0, r36}, {r157, r223}, {r257, r261}, {r193, r60}, {r191, r47}, {r249, r162}, {r190, r65}, {r101, r217}, {0x0, r183}, {r22, r226}, {r125, r166}, {r234, r121}, {r173, r138}, {r24}, {r245, r192}, {}, {0x0, r8}, {r23, r17}, {r238, r81}, {r230}, {r64, r255}, {0x0, r162}, {r61}, {r252, r167}, {r171, r229}, {r12, r246}, {r9, r181}, {r39, r47}, {r53, r219}, {r110, r256}, {0x0, r78}, {r61, r54}, {r18, r78}, {}, {r15, r131}, {0x0, r138}, {r227, r183}, {r119}, {r73, r75}, {r68, r3}, {r160, r143}, {r11, r30}, {r147}, {r76, r197}, {0x0, r182}, {r57, r107}, {r79, r213}, {r38, r13}, {r68, r251}, {r139}, {r77, r143}, {r220, r183}, {r180, r65}, {r10}, {r230}, {r136, r192}, {r68, r189}, {0x0, r243}, {r84, r97}, {0x0, r114}, {0x0, r87}, {0x0, r93}, {r116, r58}, {r113}, {r18, r71}, {r82, r170}, {r214, r140}, {r111, r86}, {r153, r268}, {r44}, {r55, r25}, {r125, r43}, {r205, r62}, {r126, r251}, {r118, r225}, {r190, r46}, {r91}, {r12}, {0x0, r192}, {r41, r117}, {r10, r141}, {r230}, {r20, r270}, {r212, r62}, {}, {r136, r104}, {r80}, {}, {0x0, r69}, {0x0, r145}, {r74, r175}, {r238}, {r150}, {r51, r95}, {r106, r156}, {0x0, r172}, {r73, r85}, {}, {r236, r123}, {}, {r16, r199}, {r57, r258}, {}, {r115, r19}, {r236}, {r2, r5}, {}, {0x0, r50}, {}, {}, {r241, r121}, {r90, r181}, {r150, r183}, {r163, r47}, {0x0, r251}, {r250, r114}, {r253}, {}, {0x0, r152}, {r222}, {r247}, {0x0, r186}, {r124, r219}, {}, {r94, r35}, {0x0, r225}, {r105, r21}, {}, {r51}, {}, {r92, r29}, {r98, r99}, {}, {r178, r97}, {r244, r221}, {r232, r28}, {r6, r34}, {r212, r67}, {0x0, r133}, {r193, r158}, {}, {r24}, {0x0, r151}, {r176, r28}, {0x0, r231}, {0x0, r204}, {r236, r112}, {r248, r265}, {r210}, {0x0, r233}, {0x0, r217}, {r24, r138}, {0x0, r179}, {r90, r267}, {r154}, {}, {r57}, {}, {r269, r228}, {r196, r216}, {r122}, {r124, r5}, {r59, r71}, {r66}, {r171, r195}, {0x0, r31}, {0x0, r149}, {r128}, {r215, r262}, {r263, r72}, {}, {r148}, {r159, r168}, {r161, r164}, {r130}, {r236, r30}, {r139, r182}, {r252, r235}, {0x0, r129}, {r41, r56}, {r48, r40}, {r26}, {0x0, r100}, {r191, r72}, {}, {r196}, {r70, r239}, {r63, r184}, {r103}, {}, {r191}, {r137, r264}, {r57}, {r198, r135}, {0x0, r187}, {r148}, {r122}, {0x0, r174}, {r242}, {0x0, r168}, {r103, r224}, {r7, r95}, {r194, r213}, {r88, r209}, {r185, r237}, {r37, r81}, {r105, r67}, {r4}], 0x20, "3fa471442c6abe"}) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) 03:43:59 executing program 0: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0x5}], {0x95, 0x0, 0x4000}}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:43:59 executing program 2: set_mempolicy(0x1, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x408, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:43:59 executing program 5: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x12000000, 0xf4240, &(0x7f0000000140)=@framed={{}, [@func, @alu, @exit, @call]}, &(0x7f00000000c0)='GPL\x00', 0x0, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:43:59 executing program 4: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa, 0x0, 0x0, 0xc000000}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:43:59 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) (async) open(&(0x7f0000000000)='./file0\x00', 0x4c00, 0x0) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0) (async) mount(&(0x7f0000000080)=@nullb, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='ufs\x00', 0x44000, &(0x7f0000000200)='syz1\x00') (async) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup/syz0\x00', 0x200002, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = openat$cgroup(r1, &(0x7f00000002c0)='syz1\x00', 0x200002, 0x0) r3 = openat$cgroup_int(r2, &(0x7f0000000180)='memory.high\x00', 0x2, 0x0) sendfile(r3, r3, 0x0, 0x3) 03:43:59 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = openat$cgroup(r1, &(0x7f00000002c0)='syz1\x00', 0x200002, 0x0) r3 = openat$cgroup_int(r2, &(0x7f0000000180)='memory.high\x00', 0x2, 0x0) sendfile(r3, r3, 0x0, 0x3) fstat(0xffffffffffffffff, &(0x7f0000000080)) 03:43:59 executing program 2: set_mempolicy(0x1, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x1400, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:43:59 executing program 4: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa, 0x0, 0x0, 0xd000000}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:43:59 executing program 0: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0x5}], {0x95, 0x0, 0x4800}}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:43:59 executing program 5: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x13000000, 0xf4240, &(0x7f0000000140)=@framed={{}, [@func, @alu, @exit, @call]}, &(0x7f00000000c0)='GPL\x00', 0x0, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:43:59 executing program 2: set_mempolicy(0x1, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:44:08 executing program 1: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x2) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5}, 0x0, 0x3, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000008}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000005c300)={0x11db, [{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {}, {0x0}, {}, {0x0}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0}, {}, {0x0, 0x0}, {}, {}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}], 0x3f, "188e97efc5e2f9"}) open_by_handle_at(0xffffffffffffffff, &(0x7f0000000040)=ANY=[@ANYBLOB=' \x00\x00\x00a\x00\x00\x00'], 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000040280)={0x401, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0x0, "54239f32e27bcb"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f0000001840)={0x800, [{r108, r177}, {0x0, r52}, {r147, r83}, {r7}, {r27, r99}, {r63, r89}, {r88, r19}, {r207, r78}, {r142, r211}, {r169}, {r49, r146}, {r212, r107}, {r110}, {r33, r144}, {r82, r201}, {r45}, {r134, r155}, {0x0, r1}, {r220, r109}, {r260, r127}, {r176}, {r218, r58}, {r206, r32}, {r242}, {r266, r261}, {r150}, {r202}, {r240, r96}, {r165}, {r188, r267}, {r120, r19}, {r215, r86}, {r48, r132}, {r102, r31}, {r84, r235}, {r74, r131}, {r254}, {r98}, {r203, r58}, {r259, r99}, {r137, r133}, {r208, r107}, {0x0, r221}, {0x0, r17}, {r200, r28}, {r42, r225}, {r103, r14}, {0x0, r36}, {r157, r223}, {r257, r261}, {r193, r60}, {r191, r47}, {r249, r162}, {r190, r65}, {r101, r217}, {0x0, r183}, {r22, r226}, {r125, r166}, {r234, r121}, {r173, r138}, {r24}, {r245, r192}, {}, {0x0, r8}, {r23, r17}, {r238, r81}, {r230}, {r64, r255}, {0x0, r162}, {r61}, {r252, r167}, {r171, r229}, {r12, r246}, {r9, r181}, {r39, r47}, {r53, r219}, {r110, r256}, {0x0, r78}, {r61, r54}, {r18, r78}, {}, {r15, r131}, {0x0, r138}, {r227, r183}, {r119}, {r73, r75}, {r68, r3}, {r160, r143}, {r11, r30}, {r147}, {r76, r197}, {0x0, r182}, {r57, r107}, {r79, r213}, {r38, r13}, {r68, r251}, {r139}, {r77, r143}, {r220, r183}, {r180, r65}, {r10}, {r230}, {r136, r192}, {r68, r189}, {0x0, r243}, {r84, r97}, {0x0, r114}, {0x0, r87}, {0x0, r93}, {r116, r58}, {r113}, {r18, r71}, {r82, r170}, {r214, r140}, {r111, r86}, {r153, r268}, {r44}, {r55, r25}, {r125, r43}, {r205, r62}, {r126, r251}, {r118, r225}, {r190, r46}, {r91}, {r12}, {0x0, r192}, {r41, r117}, {r10, r141}, {r230}, {r20, r270}, {r212, r62}, {}, {r136, r104}, {r80}, {}, {0x0, r69}, {0x0, r145}, {r74, r175}, {r238}, {r150}, {r51, r95}, {r106, r156}, {0x0, r172}, {r73, r85}, {}, {r236, r123}, {}, {r16, r199}, {r57, r258}, {}, {r115, r19}, {r236}, {r2, r5}, {}, {0x0, r50}, {}, {}, {r241, r121}, {r90, r181}, {r150, r183}, {r163, r47}, {0x0, r251}, {r250, r114}, {r253}, {}, {0x0, r152}, {r222}, {r247}, {0x0, r186}, {r124, r219}, {}, {r94, r35}, {0x0, r225}, {r105, r21}, {}, {r51}, {}, {r92, r29}, {r98, r99}, {}, {r178, r97}, {r244, r221}, {r232, r28}, {r6, r34}, {r212, r67}, {0x0, r133}, {r193, r158}, {}, {r24}, {0x0, r151}, {r176, r28}, {0x0, r231}, {0x0, r204}, {r236, r112}, {r248, r265}, {r210}, {0x0, r233}, {0x0, r217}, {r24, r138}, {0x0, r179}, {r90, r267}, {r154}, {}, {r57}, {}, {r269, r228}, {r196, r216}, {r122}, {r124, r5}, {r59, r71}, {r66}, {r171, r195}, {0x0, r31}, {0x0, r149}, {r128}, {r215, r262}, {r263, r72}, {}, {r148}, {r159, r168}, {r161, r164}, {r130}, {r236, r30}, {r139, r182}, {r252, r235}, {0x0, r129}, {r41, r56}, {r48, r40}, {r26}, {0x0, r100}, {r191, r72}, {}, {r196}, {r70, r239}, {r63, r184}, {r103}, {}, {r191}, {r137, r264}, {r57}, {r198, r135}, {0x0, r187}, {r148}, {r122}, {0x0, r174}, {r242}, {0x0, r168}, {r103, r224}, {r7, r95}, {r194, r213}, {r88, r209}, {r185, r237}, {r37, r81}, {r105, r67}, {r4}], 0x20, "3fa471442c6abe"}) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) 03:44:08 executing program 4: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa, 0x0, 0x0, 0xe000000}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:44:08 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) (async) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0) (async) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = openat$cgroup(r1, &(0x7f00000002c0)='syz1\x00', 0x200002, 0x0) r3 = openat$cgroup_int(r2, &(0x7f0000000180)='memory.high\x00', 0x2, 0x0) sendfile(r3, r3, 0x0, 0x3) (async) fstat(0xffffffffffffffff, &(0x7f0000000080)) 03:44:08 executing program 0: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0x5}], {0x95, 0x0, 0x4c00}}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:44:08 executing program 2: set_mempolicy(0x1, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x2, 0x10, 0x0}, 0x78) 03:44:08 executing program 5: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x14000000, 0xf4240, &(0x7f0000000140)=@framed={{}, [@func, @alu, @exit, @call]}, &(0x7f00000000c0)='GPL\x00', 0x0, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:44:08 executing program 4: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa, 0x0, 0x0, 0xf000000}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:44:08 executing program 2: set_mempolicy(0x1, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x3, 0x10, 0x0}, 0x78) 03:44:08 executing program 0: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0x5}], {0x95, 0x0, 0x4c02}}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:44:08 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0) (async) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = openat$cgroup(r1, &(0x7f00000002c0)='syz1\x00', 0x200002, 0x0) r3 = openat$cgroup_int(r2, &(0x7f0000000180)='memory.high\x00', 0x2, 0x0) sendfile(r3, r3, 0x0, 0x3) fstat(0xffffffffffffffff, &(0x7f0000000080)) 03:44:08 executing program 4: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa, 0x0, 0x0, 0x10000000}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:44:08 executing program 0: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0x5}], {0x95, 0x0, 0x4e00}}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:44:15 executing program 1: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x2) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5}, 0x0, 0x3, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000008}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000005c300)={0x11db, [{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {}, {0x0}, {}, {0x0}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0}, {}, {0x0, 0x0}, {}, {}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}], 0x3f, "188e97efc5e2f9"}) open_by_handle_at(0xffffffffffffffff, &(0x7f0000000040)=ANY=[@ANYBLOB=' \x00\x00\x00a\x00\x00\x00'], 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000040280)={0x401, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0x0, "54239f32e27bcb"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f0000001840)={0x800, [{r107, r176}, {0x0, r51}, {r146, r82}, {r6}, {r26, r98}, {r62, r88}, {r87, r18}, {r206, r77}, {r141, r210}, {r168}, {r48, r145}, {r211, r106}, {r109}, {r32, r143}, {r81, r200}, {r44}, {r133, r154}, {0x0, r1}, {r219, r108}, {r259, r126}, {r175}, {r217, r57}, {r205, r31}, {r241}, {r265, r260}, {r149}, {r201}, {r239, r95}, {r164}, {r187, r266}, {r119, r18}, {r214, r85}, {r47, r131}, {r101, r30}, {r83, r234}, {r73, r130}, {r253}, {r97}, {r202, r57}, {r258, r98}, {r136, r132}, {r207, r106}, {0x0, r220}, {0x0, r16}, {r199, r27}, {r41, r224}, {r102, r13}, {0x0, r35}, {r156, r222}, {r256, r260}, {r192, r59}, {r190, r46}, {r248, r161}, {r189, r64}, {r100, r216}, {0x0, r182}, {r21, r225}, {r124, r165}, {r233, r120}, {r172, r137}, {r23}, {r244, r191}, {}, {0x0, r7}, {r22, r16}, {r237, r80}, {r229}, {r63, r254}, {0x0, r161}, {r60}, {r251, r166}, {r170, r228}, {r11, r245}, {r8, r180}, {r38, r46}, {r52, r218}, {r109, r255}, {0x0, r77}, {r60, r53}, {r17, r77}, {}, {r14, r130}, {0x0, r137}, {r226, r182}, {r118}, {r72, r74}, {r67, r2}, {r159, r142}, {r10, r29}, {r146}, {r75, r196}, {0x0, r181}, {r56, r106}, {r78, r212}, {r37, r12}, {r67, r250}, {r138}, {r76, r142}, {r219, r182}, {r179, r64}, {r9}, {r229}, {r135, r191}, {r67, r188}, {0x0, r242}, {r83, r96}, {0x0, r113}, {0x0, r86}, {0x0, r92}, {r115, r57}, {r112}, {r17, r70}, {r81, r169}, {r213, r139}, {r110, r85}, {r152, r267}, {r43}, {r54, r24}, {r124, r42}, {r204, r61}, {r125, r250}, {r117, r224}, {r189, r45}, {r90}, {r11}, {0x0, r191}, {r40, r116}, {r9, r140}, {r229}, {r19, r269}, {r211, r61}, {}, {r135, r103}, {r79}, {}, {0x0, r68}, {0x0, r144}, {r73, r174}, {r237}, {r149}, {r50, r94}, {r105, r155}, {0x0, r171}, {r72, r84}, {}, {r235, r122}, {}, {r15, r198}, {r56, r257}, {}, {r114, r18}, {r235}, {0x0, r4}, {r127}, {0x0, r49}, {}, {}, {r240, r120}, {r89, r180}, {r149, r182}, {r162, r46}, {0x0, r250}, {r249, r113}, {r252}, {}, {0x0, r151}, {r221}, {r246}, {0x0, r185}, {r123, r218}, {}, {r93, r34}, {0x0, r224}, {r104, r20}, {}, {r50}, {}, {r91, r28}, {r97, r98}, {}, {r177, r96}, {r243, r220}, {r231, r27}, {r5, r33}, {r211, r66}, {0x0, r132}, {r192, r157}, {}, {r23}, {0x0, r150}, {r175, r27}, {0x0, r230}, {0x0, r203}, {r235, r111}, {r247, r264}, {r209}, {0x0, r232}, {0x0, r216}, {r23, r137}, {0x0, r178}, {r89, r266}, {r153}, {}, {r56}, {}, {r268, r227}, {r195, r215}, {r121}, {r123, r4}, {r58, r70}, {r65}, {r170, r194}, {0x0, r30}, {0x0, r148}, {r127}, {r214, r261}, {r262, r71}, {}, {r147}, {r158, r167}, {r160, r163}, {r129}, {r235, r29}, {r138, r181}, {r251, r234}, {0x0, r128}, {r40, r55}, {r47, r39}, {r25}, {0x0, r99}, {r190, r71}, {}, {r195}, {r69, r238}, {r62, r183}, {r102}, {}, {r190}, {r136, r263}, {r56}, {r197, r134}, {0x0, r186}, {r147}, {r121}, {0x0, r173}, {r241}, {0x0, r167}, {r102, r223}, {r6, r94}, {r193, r212}, {r87, r208}, {r184, r236}, {r36, r80}, {r104, r66}, {r3}], 0x20, "3fa471442c6abe"}) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) 03:44:15 executing program 0: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0x5}], {0x95, 0x0, 0x5003}}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:44:15 executing program 2: set_mempolicy(0x1, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x4, 0x10, 0x0}, 0x78) 03:44:15 executing program 5: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x15000000, 0xf4240, &(0x7f0000000140)=@framed={{}, [@func, @alu, @exit, @call]}, &(0x7f00000000c0)='GPL\x00', 0x0, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:44:15 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x30500, 0x0) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) openat$cgroup_ro(r0, &(0x7f0000000100)='cgroup.stat\x00', 0x0, 0x0) r3 = openat$cgroup(r2, &(0x7f00000002c0)='syz1\x00', 0x200002, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) syz_open_procfs(0x0, &(0x7f0000000080)='net/if_inet6\x00') r5 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r5, 0x6, 0x17, &(0x7f0000000040)=0xffffffc7, 0x4) r6 = dup3(r3, r4, 0x0) preadv(r6, &(0x7f00000013c0)=[{&(0x7f0000001440)=""/119, 0x77}], 0x1, 0xffffffff, 0x0) r7 = openat$cgroup_int(r0, &(0x7f00000000c0)='cgroup.max.descendants\x00', 0x2, 0x0) r8 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r9 = syz_open_procfs(0x0, &(0x7f0000000280)='net/raw6\x00') dup3(r9, r8, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x80, 0x8, 0x1, 0x1, 0x9, 0x0, 0x5, 0x18001, 0x4, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, @perf_config_ext={0xec6, 0x1}, 0x40002, 0x10001, 0xfffffff7, 0x1, 0x7, 0xfffffff8, 0x8, 0x0, 0x7, 0x0, 0x9}, 0xffffffffffffffff, 0xffffffffffffffff, r8, 0x1) sendfile(r7, r7, 0x0, 0x3) 03:44:15 executing program 4: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa, 0x0, 0x0, 0x11000000}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:44:15 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) (async) r0 = open(&(0x7f0000000180)='./file0\x00', 0x30500, 0x0) (async, rerun: 32) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0) (async, rerun: 32) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) openat$cgroup_ro(r0, &(0x7f0000000100)='cgroup.stat\x00', 0x0, 0x0) (async, rerun: 32) r3 = openat$cgroup(r2, &(0x7f00000002c0)='syz1\x00', 0x200002, 0x0) (async, rerun: 32) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) syz_open_procfs(0x0, &(0x7f0000000080)='net/if_inet6\x00') (async, rerun: 32) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) (rerun: 32) setsockopt$inet6_tcp_int(r5, 0x6, 0x17, &(0x7f0000000040)=0xffffffc7, 0x4) (async) r6 = dup3(r3, r4, 0x0) preadv(r6, &(0x7f00000013c0)=[{&(0x7f0000001440)=""/119, 0x77}], 0x1, 0xffffffff, 0x0) (async) r7 = openat$cgroup_int(r0, &(0x7f00000000c0)='cgroup.max.descendants\x00', 0x2, 0x0) r8 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) (async) r9 = syz_open_procfs(0x0, &(0x7f0000000280)='net/raw6\x00') dup3(r9, r8, 0x0) (async) perf_event_open(&(0x7f0000000200)={0x0, 0x80, 0x8, 0x1, 0x1, 0x9, 0x0, 0x5, 0x18001, 0x4, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, @perf_config_ext={0xec6, 0x1}, 0x40002, 0x10001, 0xfffffff7, 0x1, 0x7, 0xfffffff8, 0x8, 0x0, 0x7, 0x0, 0x9}, 0xffffffffffffffff, 0xffffffffffffffff, r8, 0x1) (async, rerun: 32) sendfile(r7, r7, 0x0, 0x3) (rerun: 32) 03:44:15 executing program 2: set_mempolicy(0x1, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x5, 0x10, 0x0}, 0x78) 03:44:15 executing program 0: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0x5}], {0x95, 0x0, 0x5e01}}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:44:15 executing program 4: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa, 0x0, 0x0, 0x12000000}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:44:15 executing program 4: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa, 0x0, 0x0, 0x14000000}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:44:15 executing program 2: set_mempolicy(0x1, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x6, 0x10, 0x0}, 0x78) 03:44:23 executing program 1: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x2) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5}, 0x0, 0x3, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000008}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000005c300)={0x11db, [{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {}, {0x0}, {}, {0x0}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0}, {}, {0x0, 0x0}, {}, {}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}], 0x3f, "188e97efc5e2f9"}) open_by_handle_at(0xffffffffffffffff, &(0x7f0000000040)=ANY=[@ANYBLOB=' \x00\x00\x00a\x00\x00\x00'], 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000040280)={0x401, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0x0, "54239f32e27bcb"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f0000001840)={0x800, [{r107, r176}, {0x0, r51}, {r146, r82}, {r6}, {r26, r98}, {r62, r88}, {r87, r18}, {r206, r77}, {r141, r210}, {r168}, {r48, r145}, {r211, r106}, {r109}, {r32, r143}, {r81, r200}, {r44}, {r133, r154}, {0x0, r1}, {r219, r108}, {r259, r126}, {r175}, {r217, r57}, {r205, r31}, {r241}, {r265, r260}, {r149}, {r201}, {r239, r95}, {r164}, {r187, r266}, {r119, r18}, {r214, r85}, {r47, r131}, {r101, r30}, {r83, r234}, {r73, r130}, {r253}, {r97}, {r202, r57}, {r258, r98}, {r136, r132}, {r207, r106}, {0x0, r220}, {0x0, r16}, {r199, r27}, {r41, r224}, {r102, r13}, {0x0, r35}, {r156, r222}, {r256, r260}, {r192, r59}, {r190, r46}, {r248, r161}, {r189, r64}, {r100, r216}, {0x0, r182}, {r21, r225}, {r124, r165}, {r233, r120}, {r172, r137}, {r23}, {r244, r191}, {}, {0x0, r7}, {r22, r16}, {r237, r80}, {r229}, {r63, r254}, {0x0, r161}, {r60}, {r251, r166}, {r170, r228}, {r11, r245}, {r8, r180}, {r38, r46}, {r52, r218}, {r109, r255}, {0x0, r77}, {r60, r53}, {r17, r77}, {}, {r14, r130}, {0x0, r137}, {r226, r182}, {r118}, {r72, r74}, {r67, r2}, {r159, r142}, {r10, r29}, {r146}, {r75, r196}, {0x0, r181}, {r56, r106}, {r78, r212}, {r37, r12}, {r67, r250}, {r138}, {r76, r142}, {r219, r182}, {r179, r64}, {r9}, {r229}, {r135, r191}, {r67, r188}, {0x0, r242}, {r83, r96}, {0x0, r113}, {0x0, r86}, {0x0, r92}, {r115, r57}, {r112}, {r17, r70}, {r81, r169}, {r213, r139}, {r110, r85}, {r152, r267}, {r43}, {r54, r24}, {r124, r42}, {r204, r61}, {r125, r250}, {r117, r224}, {r189, r45}, {r90}, {r11}, {0x0, r191}, {r40, r116}, {r9, r140}, {r229}, {r19, r269}, {r211, r61}, {}, {r135, r103}, {r79}, {}, {0x0, r68}, {0x0, r144}, {r73, r174}, {r237}, {r149}, {r50, r94}, {r105, r155}, {0x0, r171}, {r72, r84}, {}, {r235, r122}, {}, {r15, r198}, {r56, r257}, {}, {r114, r18}, {r235}, {0x0, r4}, {r127}, {0x0, r49}, {}, {}, {r240, r120}, {r89, r180}, {r149, r182}, {r162, r46}, {0x0, r250}, {r249, r113}, {r252}, {}, {0x0, r151}, {r221}, {r246}, {0x0, r185}, {r123, r218}, {}, {r93, r34}, {0x0, r224}, {r104, r20}, {}, {r50}, {}, {r91, r28}, {r97, r98}, {}, {r177, r96}, {r243, r220}, {r231, r27}, {r5, r33}, {r211, r66}, {0x0, r132}, {r192, r157}, {}, {r23}, {0x0, r150}, {r175, r27}, {0x0, r230}, {0x0, r203}, {r235, r111}, {r247, r264}, {r209}, {0x0, r232}, {0x0, r216}, {r23, r137}, {0x0, r178}, {r89, r266}, {r153}, {}, {r56}, {}, {r268, r227}, {r195, r215}, {r121}, {r123, r4}, {r58, r70}, {r65}, {r170, r194}, {0x0, r30}, {0x0, r148}, {r127}, {r214, r261}, {r262, r71}, {}, {r147}, {r158, r167}, {r160, r163}, {r129}, {r235, r29}, {r138, r181}, {r251, r234}, {0x0, r128}, {r40, r55}, {r47, r39}, {r25}, {0x0, r99}, {r190, r71}, {}, {r195}, {r69, r238}, {r62, r183}, {r102}, {}, {r190}, {r136, r263}, {r56}, {r197, r134}, {0x0, r186}, {r147}, {r121}, {0x0, r173}, {r241}, {0x0, r167}, {r102, r223}, {r6, r94}, {r193, r212}, {r87, r208}, {r184, r236}, {r36, r80}, {r104, r66}, {r3}], 0x20, "3fa471442c6abe"}) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) 03:44:23 executing program 5: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x16000000, 0xf4240, &(0x7f0000000140)=@framed={{}, [@func, @alu, @exit, @call]}, &(0x7f00000000c0)='GPL\x00', 0x0, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:44:23 executing program 0: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0x5}], {0x95, 0x0, 0x5f03}}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:44:23 executing program 4: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa, 0x0, 0x0, 0x18000000}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:44:23 executing program 2: set_mempolicy(0x1, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x7, 0x10, 0x0}, 0x78) 03:44:23 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x30500, 0x0) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) openat$cgroup_ro(r0, &(0x7f0000000100)='cgroup.stat\x00', 0x0, 0x0) r3 = openat$cgroup(r2, &(0x7f00000002c0)='syz1\x00', 0x200002, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) syz_open_procfs(0x0, &(0x7f0000000080)='net/if_inet6\x00') r5 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r5, 0x6, 0x17, &(0x7f0000000040)=0xffffffc7, 0x4) r6 = dup3(r3, r4, 0x0) preadv(r6, &(0x7f00000013c0)=[{&(0x7f0000001440)=""/119, 0x77}], 0x1, 0xffffffff, 0x0) r7 = openat$cgroup_int(r0, &(0x7f00000000c0)='cgroup.max.descendants\x00', 0x2, 0x0) r8 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r9 = syz_open_procfs(0x0, &(0x7f0000000280)='net/raw6\x00') dup3(r9, r8, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x80, 0x8, 0x1, 0x1, 0x9, 0x0, 0x5, 0x18001, 0x4, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, @perf_config_ext={0xec6, 0x1}, 0x40002, 0x10001, 0xfffffff7, 0x1, 0x7, 0xfffffff8, 0x8, 0x0, 0x7, 0x0, 0x9}, 0xffffffffffffffff, 0xffffffffffffffff, r8, 0x1) sendfile(r7, r7, 0x0, 0x3) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) (async) open(&(0x7f0000000180)='./file0\x00', 0x30500, 0x0) (async) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0) (async) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) (async) fcntl$dupfd(r1, 0x0, r1) (async) openat$cgroup_ro(r0, &(0x7f0000000100)='cgroup.stat\x00', 0x0, 0x0) (async) openat$cgroup(r2, &(0x7f00000002c0)='syz1\x00', 0x200002, 0x0) (async) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) (async) syz_open_procfs(0x0, &(0x7f0000000080)='net/if_inet6\x00') (async) socket$inet6_tcp(0xa, 0x1, 0x0) (async) setsockopt$inet6_tcp_int(r5, 0x6, 0x17, &(0x7f0000000040)=0xffffffc7, 0x4) (async) dup3(r3, r4, 0x0) (async) preadv(r6, &(0x7f00000013c0)=[{&(0x7f0000001440)=""/119, 0x77}], 0x1, 0xffffffff, 0x0) (async) openat$cgroup_int(r0, &(0x7f00000000c0)='cgroup.max.descendants\x00', 0x2, 0x0) (async) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) (async) syz_open_procfs(0x0, &(0x7f0000000280)='net/raw6\x00') (async) dup3(r9, r8, 0x0) (async) perf_event_open(&(0x7f0000000200)={0x0, 0x80, 0x8, 0x1, 0x1, 0x9, 0x0, 0x5, 0x18001, 0x4, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, @perf_config_ext={0xec6, 0x1}, 0x40002, 0x10001, 0xfffffff7, 0x1, 0x7, 0xfffffff8, 0x8, 0x0, 0x7, 0x0, 0x9}, 0xffffffffffffffff, 0xffffffffffffffff, r8, 0x1) (async) sendfile(r7, r7, 0x0, 0x3) (async) 03:44:23 executing program 4: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa, 0x0, 0x0, 0x1c020000}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:44:23 executing program 2: set_mempolicy(0x1, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x8, 0x10, 0x0}, 0x78) 03:44:23 executing program 0: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0x5}], {0x95, 0x0, 0x6100}}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:44:23 executing program 2: set_mempolicy(0x1, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x9, 0x10, 0x0}, 0x78) 03:44:23 executing program 3: openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000280)='net/raw6\x00') ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000240)={{0x2, 0x0, 0x1, 0x3, 0x101}}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x17, &(0x7f0000000040)=0xffffffc7, 0x4) r2 = dup3(r1, r0, 0x0) preadv(r2, &(0x7f00000013c0)=[{&(0x7f0000001440)=""/119, 0x77}], 0x1, 0xffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000080)={0x0, 0xa7, 0x2}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000100)={r3, 0x2, 0x8, 0x8}, &(0x7f0000000200)=0x10) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r5 = fcntl$dupfd(r4, 0x0, r4) r6 = openat$cgroup(r5, &(0x7f00000002c0)='syz1\x00', 0x200002, 0x0) r7 = openat$cgroup_int(r6, &(0x7f0000000180)='memory.high\x00', 0x2, 0x0) sendfile(r7, r7, 0x0, 0x3) 03:44:23 executing program 5: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x17000000, 0xf4240, &(0x7f0000000140)=@framed={{}, [@func, @alu, @exit, @call]}, &(0x7f00000000c0)='GPL\x00', 0x0, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:44:34 executing program 1: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x2) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5}, 0x0, 0x3, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000008}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000005c300)={0x11db, [{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {}, {0x0}, {}, {0x0}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0}, {}, {0x0, 0x0}, {}, {}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}], 0x3f, "188e97efc5e2f9"}) open_by_handle_at(0xffffffffffffffff, &(0x7f0000000040)=ANY=[@ANYBLOB=' \x00\x00\x00a\x00\x00\x00'], 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000040280)={0x401, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0x0, "54239f32e27bcb"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f0000001840)={0x800, [{r107, r176}, {0x0, r51}, {r146, r82}, {r6}, {r26, r98}, {r62, r88}, {r87, r18}, {r206, r77}, {r141, r210}, {r168}, {r48, r145}, {r211, r106}, {r109}, {r32, r143}, {r81, r200}, {r44}, {r133, r154}, {0x0, r1}, {r219, r108}, {r259, r126}, {r175}, {r217, r57}, {r205, r31}, {r241}, {r265, r260}, {r149}, {r201}, {r239, r95}, {r164}, {r187, r266}, {r119, r18}, {r214, r85}, {r47, r131}, {r101, r30}, {r83, r234}, {r73, r130}, {r253}, {r97}, {r202, r57}, {r258, r98}, {r136, r132}, {r207, r106}, {0x0, r220}, {0x0, r16}, {r199, r27}, {r41, r224}, {r102, r13}, {0x0, r35}, {r156, r222}, {r256, r260}, {r192, r59}, {r190, r46}, {r248, r161}, {r189, r64}, {r100, r216}, {0x0, r182}, {r21, r225}, {r124, r165}, {r233, r120}, {r172, r137}, {r23}, {r244, r191}, {}, {0x0, r7}, {r22, r16}, {r237, r80}, {r229}, {r63, r254}, {0x0, r161}, {r60}, {r251, r166}, {r170, r228}, {r11, r245}, {r8, r180}, {r38, r46}, {r52, r218}, {r109, r255}, {0x0, r77}, {r60, r53}, {r17, r77}, {}, {r14, r130}, {0x0, r137}, {r226, r182}, {r118}, {r72, r74}, {r67, r2}, {r159, r142}, {r10, r29}, {r146}, {r75, r196}, {0x0, r181}, {r56, r106}, {r78, r212}, {r37, r12}, {r67, r250}, {r138}, {r76, r142}, {r219, r182}, {r179, r64}, {r9}, {r229}, {r135, r191}, {r67, r188}, {0x0, r242}, {r83, r96}, {0x0, r113}, {0x0, r86}, {0x0, r92}, {r115, r57}, {r112}, {r17, r70}, {r81, r169}, {r213, r139}, {r110, r85}, {r152, r267}, {r43}, {r54, r24}, {r124, r42}, {r204, r61}, {r125, r250}, {r117, r224}, {r189, r45}, {r90}, {r11}, {0x0, r191}, {r40, r116}, {r9, r140}, {r229}, {r19, r269}, {r211, r61}, {}, {r135, r103}, {r79}, {}, {0x0, r68}, {0x0, r144}, {r73, r174}, {r237}, {r149}, {r50, r94}, {r105, r155}, {0x0, r171}, {r72, r84}, {}, {r235, r122}, {}, {r15, r198}, {r56, r257}, {}, {r114, r18}, {r235}, {0x0, r4}, {r127}, {0x0, r49}, {}, {}, {r240, r120}, {r89, r180}, {r149, r182}, {r162, r46}, {0x0, r250}, {r249, r113}, {r252}, {}, {0x0, r151}, {r221}, {r246}, {0x0, r185}, {r123, r218}, {}, {r93, r34}, {0x0, r224}, {r104, r20}, {}, {r50}, {}, {r91, r28}, {r97, r98}, {}, {r177, r96}, {r243, r220}, {r231, r27}, {r5, r33}, {r211, r66}, {0x0, r132}, {r192, r157}, {}, {r23}, {0x0, r150}, {r175, r27}, {0x0, r230}, {0x0, r203}, {r235, r111}, {r247, r264}, {r209}, {0x0, r232}, {0x0, r216}, {r23, r137}, {0x0, r178}, {r89, r266}, {r153}, {}, {r56}, {}, {r268, r227}, {r195, r215}, {r121}, {r123, r4}, {r58, r70}, {r65}, {r170, r194}, {0x0, r30}, {0x0, r148}, {r127}, {r214, r261}, {r262, r71}, {}, {r147}, {r158, r167}, {r160, r163}, {r129}, {r235, r29}, {r138, r181}, {r251, r234}, {0x0, r128}, {r40, r55}, {r47, r39}, {r25}, {0x0, r99}, {r190, r71}, {}, {r195}, {r69, r238}, {r62, r183}, {r102}, {}, {r190}, {r136, r263}, {r56}, {r197, r134}, {0x0, r186}, {r147}, {r121}, {0x0, r173}, {r241}, {0x0, r167}, {r102, r223}, {r6, r94}, {r193, r212}, {r87, r208}, {r184, r236}, {r36, r80}, {r104, r66}, {r3}], 0x20, "3fa471442c6abe"}) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) 03:44:34 executing program 4: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa, 0x0, 0x0, 0x1f000000}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:44:34 executing program 0: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0x5}], {0x95, 0x0, 0x6200}}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:44:34 executing program 2: set_mempolicy(0x1, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0xa, 0x10, 0x0}, 0x78) 03:44:34 executing program 3: openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000280)='net/raw6\x00') ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000240)={{0x2, 0x0, 0x1, 0x3, 0x101}}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x17, &(0x7f0000000040)=0xffffffc7, 0x4) r2 = dup3(r1, r0, 0x0) preadv(r2, &(0x7f00000013c0)=[{&(0x7f0000001440)=""/119, 0x77}], 0x1, 0xffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000080)={0x0, 0xa7, 0x2}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000100)={r3, 0x2, 0x8, 0x8}, &(0x7f0000000200)=0x10) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r5 = fcntl$dupfd(r4, 0x0, r4) r6 = openat$cgroup(r5, &(0x7f00000002c0)='syz1\x00', 0x200002, 0x0) r7 = openat$cgroup_int(r6, &(0x7f0000000180)='memory.high\x00', 0x2, 0x0) sendfile(r7, r7, 0x0, 0x3) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) (async) syz_open_procfs(0x0, &(0x7f0000000280)='net/raw6\x00') (async) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000240)={{0x2, 0x0, 0x1, 0x3, 0x101}}) (async) socket$inet6_tcp(0xa, 0x1, 0x0) (async) setsockopt$inet6_tcp_int(r1, 0x6, 0x17, &(0x7f0000000040)=0xffffffc7, 0x4) (async) dup3(r1, r0, 0x0) (async) preadv(r2, &(0x7f00000013c0)=[{&(0x7f0000001440)=""/119, 0x77}], 0x1, 0xffffffff, 0x0) (async) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000080)={0x0, 0xa7, 0x2}, &(0x7f00000000c0)=0x8) (async) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000100)={r3, 0x2, 0x8, 0x8}, &(0x7f0000000200)=0x10) (async) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) (async) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) (async) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0) (async) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) (async) fcntl$dupfd(r4, 0x0, r4) (async) openat$cgroup(r5, &(0x7f00000002c0)='syz1\x00', 0x200002, 0x0) (async) openat$cgroup_int(r6, &(0x7f0000000180)='memory.high\x00', 0x2, 0x0) (async) sendfile(r7, r7, 0x0, 0x3) (async) 03:44:34 executing program 5: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18000000, 0xf4240, &(0x7f0000000140)=@framed={{}, [@func, @alu, @exit, @call]}, &(0x7f00000000c0)='GPL\x00', 0x0, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:44:34 executing program 4: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa, 0x0, 0x0, 0x20000000}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:44:34 executing program 0: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0x5}], {0x95, 0x0, 0x6300}}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:44:34 executing program 2: set_mempolicy(0x1, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0xb, 0x10, 0x0}, 0x78) 03:44:34 executing program 3: openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000280)='net/raw6\x00') ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000240)={{0x2, 0x0, 0x1, 0x3, 0x101}}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x17, &(0x7f0000000040)=0xffffffc7, 0x4) (async) r2 = dup3(r1, r0, 0x0) preadv(r2, &(0x7f00000013c0)=[{&(0x7f0000001440)=""/119, 0x77}], 0x1, 0xffffffff, 0x0) (async) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000080)={0x0, 0xa7, 0x2}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000100)={r3, 0x2, 0x8, 0x8}, &(0x7f0000000200)=0x10) (async) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) (async) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0) (async) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r5 = fcntl$dupfd(r4, 0x0, r4) r6 = openat$cgroup(r5, &(0x7f00000002c0)='syz1\x00', 0x200002, 0x0) r7 = openat$cgroup_int(r6, &(0x7f0000000180)='memory.high\x00', 0x2, 0x0) sendfile(r7, r7, 0x0, 0x3) 03:44:34 executing program 0: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0x5}], {0x95, 0x0, 0x6800}}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:44:34 executing program 5: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x19000000, 0xf4240, &(0x7f0000000140)=@framed={{}, [@func, @alu, @exit, @call]}, &(0x7f00000000c0)='GPL\x00', 0x0, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:44:41 executing program 1: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x2) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5}, 0x0, 0x3, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000008}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000005c300)={0x11db, [{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {}, {0x0}, {}, {0x0}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0}, {}, {0x0, 0x0}, {}, {}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}], 0x3f, "188e97efc5e2f9"}) open_by_handle_at(0xffffffffffffffff, &(0x7f0000000040)=ANY=[@ANYBLOB=' \x00\x00\x00a\x00\x00\x00'], 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000040280)={0x401, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0x0, "54239f32e27bcb"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f0000001840)={0x800, [{r108, r177}, {0x0, r52}, {r147, r83}, {r7}, {r27, r99}, {r63, r89}, {r88, r19}, {r207, r78}, {r142, r211}, {r169}, {r49, r146}, {r212, r107}, {r110}, {r33, r144}, {r82, r201}, {r45}, {r134, r155}, {0x0, r1}, {r220, r109}, {r260, r127}, {r176}, {r218, r58}, {r206, r32}, {r242}, {r266, r261}, {r150}, {r202}, {r240, r96}, {r165}, {r188, r267}, {r120, r19}, {r215, r86}, {r48, r132}, {r102, r31}, {r84, r235}, {r74, r131}, {r254}, {r98}, {r203, r58}, {r259, r99}, {r137, r133}, {r208, r107}, {0x0, r221}, {0x0, r17}, {r200, r28}, {r42, r225}, {r103, r14}, {0x0, r36}, {r157, r223}, {r257, r261}, {r193, r60}, {r191, r47}, {r249, r162}, {r190, r65}, {r101, r217}, {0x0, r183}, {r22, r226}, {r125, r166}, {r234, r121}, {r173, r138}, {r24}, {r245, r192}, {}, {0x0, r8}, {r23, r17}, {r238, r81}, {r230}, {r64, r255}, {0x0, r162}, {r61}, {r252, r167}, {r171, r229}, {r12, r246}, {r9, r181}, {r39, r47}, {r53, r219}, {r110, r256}, {0x0, r78}, {r61, r54}, {r18, r78}, {}, {r15, r131}, {0x0, r138}, {r227, r183}, {r119}, {r73, r75}, {r68, r3}, {r160, r143}, {r11, r30}, {r147}, {r76, r197}, {0x0, r182}, {r57, r107}, {r79, r213}, {r38, r13}, {r68, r251}, {r139}, {r77, r143}, {r220, r183}, {r180, r65}, {r10}, {r230}, {r136, r192}, {r68, r189}, {0x0, r243}, {r84, r97}, {0x0, r114}, {0x0, r87}, {0x0, r93}, {r116, r58}, {r113}, {r18, r71}, {r82, r170}, {r214, r140}, {r111, r86}, {r153, r268}, {r44}, {r55, r25}, {r125, r43}, {r205, r62}, {r126, r251}, {r118, r225}, {r190, r46}, {r91}, {r12}, {0x0, r192}, {r41, r117}, {r10, r141}, {r230}, {r20, r270}, {r212, r62}, {}, {r136, r104}, {r80}, {}, {0x0, r69}, {0x0, r145}, {r74, r175}, {r238}, {r150}, {r51, r95}, {r106, r156}, {0x0, r172}, {r73, r85}, {}, {r236, r123}, {}, {r16, r199}, {r57, r258}, {}, {r115, r19}, {r236}, {r2}, {r128}, {0x0, r50}, {}, {}, {r241, r121}, {r90, r181}, {r150, r183}, {r163, r47}, {0x0, r251}, {r250, r114}, {r253}, {}, {0x0, r152}, {r222}, {r247}, {0x0, r186}, {r124, r219}, {}, {r94, r35}, {0x0, r225}, {r105, r21}, {}, {r51}, {}, {r92, r29}, {r98, r99}, {}, {r178, r97}, {r244, r221}, {r232, r28}, {r6, r34}, {r212, r67}, {0x0, r133}, {r193, r158}, {}, {r24}, {0x0, r151}, {r176, r28}, {0x0, r231}, {0x0, r204}, {r236, r112}, {r248, r265}, {r210}, {0x0, r233}, {0x0, r217}, {r24, r138}, {0x0, r179}, {r90, r267}, {r154}, {}, {r57}, {}, {r269, r228}, {r196, r216}, {r122}, {r124, r5}, {r59, r71}, {r66}, {r171, r195}, {0x0, r31}, {0x0, r149}, {r128}, {r215, r262}, {r263, r72}, {}, {r148}, {r159, r168}, {r161, r164}, {r130}, {r236, r30}, {r139, r182}, {r252, r235}, {0x0, r129}, {r41, r56}, {r48, r40}, {r26}, {0x0, r100}, {r191, r72}, {}, {r196}, {r70, r239}, {r63, r184}, {r103}, {}, {r191}, {r137, r264}, {r57}, {r198, r135}, {0x0, r187}, {r148}, {r122}, {0x0, r174}, {r242}, {0x0, r168}, {r103, r224}, {r7, r95}, {r194, r213}, {r88, r209}, {r185, r237}, {r37, r81}, {r105, r67}, {r4}], 0x20, "3fa471442c6abe"}) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) 03:44:41 executing program 4: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa, 0x0, 0x0, 0x25000000}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:44:41 executing program 0: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0x5}], {0x95, 0x0, 0x6900}}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:44:41 executing program 2: set_mempolicy(0x1, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0xc, 0x10, 0x0}, 0x78) 03:44:41 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = openat$cgroup(r1, &(0x7f00000002c0)='syz1\x00', 0x200002, 0x0) r3 = openat$cgroup_int(r2, &(0x7f0000000180)='memory.high\x00', 0x2, 0x0) sendfile(r3, r3, 0x0, 0x3) llistxattr(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)=""/148, 0x94) 03:44:41 executing program 5: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x1a000000, 0xf4240, &(0x7f0000000140)=@framed={{}, [@func, @alu, @exit, @call]}, &(0x7f00000000c0)='GPL\x00', 0x0, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:44:41 executing program 2: set_mempolicy(0x1, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0xd, 0x10, 0x0}, 0x78) 03:44:41 executing program 4: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa, 0x0, 0x0, 0x30000000}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:44:41 executing program 0: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0x5}], {0x95, 0x0, 0x6a00}}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:44:41 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = openat$cgroup(r1, &(0x7f00000002c0)='syz1\x00', 0x200002, 0x0) r3 = openat$cgroup_int(r2, &(0x7f0000000180)='memory.high\x00', 0x2, 0x0) sendfile(r3, r3, 0x0, 0x3) (async, rerun: 32) llistxattr(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)=""/148, 0x94) (rerun: 32) 03:44:41 executing program 5: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x1b000000, 0xf4240, &(0x7f0000000140)=@framed={{}, [@func, @alu, @exit, @call]}, &(0x7f00000000c0)='GPL\x00', 0x0, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:44:41 executing program 4: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa, 0x0, 0x0, 0x3a020000}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:44:47 executing program 1: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x2) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5}, 0x0, 0x3, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000008}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000005c300)={0x11db, [{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {}, {0x0}, {}, {0x0}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0}, {}, {0x0, 0x0}, {}, {}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}], 0x3f, "188e97efc5e2f9"}) open_by_handle_at(0xffffffffffffffff, &(0x7f0000000040)=ANY=[@ANYBLOB=' \x00\x00\x00a\x00\x00\x00'], 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000040280)={0x401, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0x0, "54239f32e27bcb"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f0000001840)={0x800, [{r108, r177}, {0x0, r52}, {r147, r83}, {r7}, {r27, r99}, {r63, r89}, {r88, r19}, {r207, r78}, {r142, r211}, {r169}, {r49, r146}, {r212, r107}, {r110}, {r33, r144}, {r82, r201}, {r45}, {r134, r155}, {0x0, r1}, {r220, r109}, {r260, r127}, {r176}, {r218, r58}, {r206, r32}, {r242}, {r266, r261}, {r150}, {r202}, {r240, r96}, {r165}, {r188, r267}, {r120, r19}, {r215, r86}, {r48, r132}, {r102, r31}, {r84, r235}, {r74, r131}, {r254}, {r98}, {r203, r58}, {r259, r99}, {r137, r133}, {r208, r107}, {0x0, r221}, {0x0, r17}, {r200, r28}, {r42, r225}, {r103, r14}, {0x0, r36}, {r157, r223}, {r257, r261}, {r193, r60}, {r191, r47}, {r249, r162}, {r190, r65}, {r101, r217}, {0x0, r183}, {r22, r226}, {r125, r166}, {r234, r121}, {r173, r138}, {r24}, {r245, r192}, {}, {0x0, r8}, {r23, r17}, {r238, r81}, {r230}, {r64, r255}, {0x0, r162}, {r61}, {r252, r167}, {r171, r229}, {r12, r246}, {r9, r181}, {r39, r47}, {r53, r219}, {r110, r256}, {0x0, r78}, {r61, r54}, {r18, r78}, {}, {r15, r131}, {0x0, r138}, {r227, r183}, {r119}, {r73, r75}, {r68, r3}, {r160, r143}, {r11, r30}, {r147}, {r76, r197}, {0x0, r182}, {r57, r107}, {r79, r213}, {r38, r13}, {r68, r251}, {r139}, {r77, r143}, {r220, r183}, {r180, r65}, {r10}, {r230}, {r136, r192}, {r68, r189}, {0x0, r243}, {r84, r97}, {0x0, r114}, {0x0, r87}, {0x0, r93}, {r116, r58}, {r113}, {r18, r71}, {r82, r170}, {r214, r140}, {r111, r86}, {r153, r268}, {r44}, {r55, r25}, {r125, r43}, {r205, r62}, {r126, r251}, {r118, r225}, {r190, r46}, {r91}, {r12}, {0x0, r192}, {r41, r117}, {r10, r141}, {r230}, {r20, r270}, {r212, r62}, {}, {r136, r104}, {r80}, {}, {0x0, r69}, {0x0, r145}, {r74, r175}, {r238}, {r150}, {r51, r95}, {r106, r156}, {0x0, r172}, {r73, r85}, {}, {r236, r123}, {}, {r16, r199}, {r57, r258}, {}, {r115, r19}, {r236}, {r2}, {r128}, {0x0, r50}, {}, {}, {r241, r121}, {r90, r181}, {r150, r183}, {r163, r47}, {0x0, r251}, {r250, r114}, {r253}, {}, {0x0, r152}, {r222}, {r247}, {0x0, r186}, {r124, r219}, {}, {r94, r35}, {0x0, r225}, {r105, r21}, {}, {r51}, {}, {r92, r29}, {r98, r99}, {}, {r178, r97}, {r244, r221}, {r232, r28}, {r6, r34}, {r212, r67}, {0x0, r133}, {r193, r158}, {}, {r24}, {0x0, r151}, {r176, r28}, {0x0, r231}, {0x0, r204}, {r236, r112}, {r248, r265}, {r210}, {0x0, r233}, {0x0, r217}, {r24, r138}, {0x0, r179}, {r90, r267}, {r154}, {}, {r57}, {}, {r269, r228}, {r196, r216}, {r122}, {r124, r5}, {r59, r71}, {r66}, {r171, r195}, {0x0, r31}, {0x0, r149}, {r128}, {r215, r262}, {r263, r72}, {}, {r148}, {r159, r168}, {r161, r164}, {r130}, {r236, r30}, {r139, r182}, {r252, r235}, {0x0, r129}, {r41, r56}, {r48, r40}, {r26}, {0x0, r100}, {r191, r72}, {}, {r196}, {r70, r239}, {r63, r184}, {r103}, {}, {r191}, {r137, r264}, {r57}, {r198, r135}, {0x0, r187}, {r148}, {r122}, {0x0, r174}, {r242}, {0x0, r168}, {r103, r224}, {r7, r95}, {r194, r213}, {r88, r209}, {r185, r237}, {r37, r81}, {r105, r67}, {r4}], 0x20, "3fa471442c6abe"}) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) 03:44:47 executing program 0: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0x5}], {0x95, 0x0, 0x6b00}}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:44:47 executing program 4: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa, 0x0, 0x0, 0x3c000000}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:44:47 executing program 2: set_mempolicy(0x1, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0xe, 0x10, 0x0}, 0x78) 03:44:47 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) (async) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0) (async) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = openat$cgroup(r1, &(0x7f00000002c0)='syz1\x00', 0x200002, 0x0) r3 = openat$cgroup_int(r2, &(0x7f0000000180)='memory.high\x00', 0x2, 0x0) sendfile(r3, r3, 0x0, 0x3) (async) llistxattr(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)=""/148, 0x94) 03:44:47 executing program 5: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x1c000000, 0xf4240, &(0x7f0000000140)=@framed={{}, [@func, @alu, @exit, @call]}, &(0x7f00000000c0)='GPL\x00', 0x0, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) [ 2117.867112][ T6290] udevd[6290]: inotify_add_watch(7, /dev/loop0, 10) failed: No such file or directory 03:44:47 executing program 0: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0x5}], {0x95, 0x0, 0x6c00}}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:44:47 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) inotify_add_watch(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x400) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) fcntl$dupfd(r0, 0x0, r0) r1 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000180)='memory.high\x00', 0x2, 0x0) sendfile(r1, r1, 0x0, 0x3) 03:44:47 executing program 5: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x1d000000, 0xf4240, &(0x7f0000000140)=@framed={{}, [@func, @alu, @exit, @call]}, &(0x7f00000000c0)='GPL\x00', 0x0, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:44:47 executing program 2: set_mempolicy(0x1, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0xf, 0x10, 0x0}, 0x78) 03:44:47 executing program 4: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa, 0x0, 0x0, 0x3f000000}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:44:47 executing program 0: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0x5}], {0x95, 0x0, 0x6c03}}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) [ 2124.183845][ T6319] ================================================================== [ 2124.191950][ T6319] BUG: KCSAN: data-race in may_open / setattr_copy [ 2124.198437][ T6319] [ 2124.200748][ T6319] write to 0xffff88813927b178 of 2 bytes by task 21 on cpu 1: [ 2124.208295][ T6319] setattr_copy+0x1af/0x1c0 [ 2124.212783][ T6319] shmem_setattr+0xb0/0x450 [ 2124.217263][ T6319] notify_change+0x8a3/0xac0 [ 2124.221831][ T6319] devtmpfs_work_loop+0x845/0x930 [ 2124.226838][ T6319] devtmpfsd+0x3f/0x40 [ 2124.230892][ T6319] kthread+0x2c7/0x2e0 [ 2124.234947][ T6319] ret_from_fork+0x1f/0x30 [ 2124.239344][ T6319] [ 2124.241644][ T6319] read to 0xffff88813927b178 of 2 bytes by task 6319 on cpu 0: [ 2124.249159][ T6319] may_open+0x42/0x2f0 [ 2124.253209][ T6319] path_openat+0x1728/0x1eb0 [ 2124.257778][ T6319] do_filp_open+0x105/0x220 [ 2124.262256][ T6319] do_sys_openat2+0xb5/0x2b0 [ 2124.266825][ T6319] __x64_sys_openat+0xef/0x110 [ 2124.271584][ T6319] do_syscall_64+0x44/0xd0 [ 2124.275979][ T6319] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2124.281851][ T6319] [ 2124.284152][ T6319] value changed: 0x6180 -> 0x6000 [ 2124.289150][ T6319] [ 2124.291455][ T6319] Reported by Kernel Concurrency Sanitizer on: [ 2124.297590][ T6319] CPU: 0 PID: 6319 Comm: udevd Not tainted 5.16.0-rc8-syzkaller #0 [ 2124.305459][ T6319] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2124.315487][ T6319] ================================================================== 03:44:54 executing program 1: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x2) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5}, 0x0, 0x3, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000008}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000005c300)={0x11db, [{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {}, {0x0}, {}, {0x0}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0}, {}, {0x0, 0x0}, {}, {}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}], 0x3f, "188e97efc5e2f9"}) open_by_handle_at(0xffffffffffffffff, &(0x7f0000000040)=ANY=[@ANYBLOB=' \x00\x00\x00a\x00\x00\x00'], 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000040280)={0x401, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0x0, "54239f32e27bcb"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f0000001840)={0x800, [{r108, r177}, {0x0, r52}, {r147, r83}, {r7}, {r27, r99}, {r63, r89}, {r88, r19}, {r207, r78}, {r142, r211}, {r169}, {r49, r146}, {r212, r107}, {r110}, {r33, r144}, {r82, r201}, {r45}, {r134, r155}, {0x0, r1}, {r220, r109}, {r260, r127}, {r176}, {r218, r58}, {r206, r32}, {r242}, {r266, r261}, {r150}, {r202}, {r240, r96}, {r165}, {r188, r267}, {r120, r19}, {r215, r86}, {r48, r132}, {r102, r31}, {r84, r235}, {r74, r131}, {r254}, {r98}, {r203, r58}, {r259, r99}, {r137, r133}, {r208, r107}, {0x0, r221}, {0x0, r17}, {r200, r28}, {r42, r225}, {r103, r14}, {0x0, r36}, {r157, r223}, {r257, r261}, {r193, r60}, {r191, r47}, {r249, r162}, {r190, r65}, {r101, r217}, {0x0, r183}, {r22, r226}, {r125, r166}, {r234, r121}, {r173, r138}, {r24}, {r245, r192}, {}, {0x0, r8}, {r23, r17}, {r238, r81}, {r230}, {r64, r255}, {0x0, r162}, {r61}, {r252, r167}, {r171, r229}, {r12, r246}, {r9, r181}, {r39, r47}, {r53, r219}, {r110, r256}, {0x0, r78}, {r61, r54}, {r18, r78}, {}, {r15, r131}, {0x0, r138}, {r227, r183}, {r119}, {r73, r75}, {r68, r3}, {r160, r143}, {r11, r30}, {r147}, {r76, r197}, {0x0, r182}, {r57, r107}, {r79, r213}, {r38, r13}, {r68, r251}, {r139}, {r77, r143}, {r220, r183}, {r180, r65}, {r10}, {r230}, {r136, r192}, {r68, r189}, {0x0, r243}, {r84, r97}, {0x0, r114}, {0x0, r87}, {0x0, r93}, {r116, r58}, {r113}, {r18, r71}, {r82, r170}, {r214, r140}, {r111, r86}, {r153, r268}, {r44}, {r55, r25}, {r125, r43}, {r205, r62}, {r126, r251}, {r118, r225}, {r190, r46}, {r91}, {r12}, {0x0, r192}, {r41, r117}, {r10, r141}, {r230}, {r20, r270}, {r212, r62}, {}, {r136, r104}, {r80}, {}, {0x0, r69}, {0x0, r145}, {r74, r175}, {r238}, {r150}, {r51, r95}, {r106, r156}, {0x0, r172}, {r73, r85}, {}, {r236, r123}, {}, {r16, r199}, {r57, r258}, {}, {r115, r19}, {r236}, {r2}, {r128}, {0x0, r50}, {}, {}, {r241, r121}, {r90, r181}, {r150, r183}, {r163, r47}, {0x0, r251}, {r250, r114}, {r253}, {}, {0x0, r152}, {r222}, {r247}, {0x0, r186}, {r124, r219}, {}, {r94, r35}, {0x0, r225}, {r105, r21}, {}, {r51}, {}, {r92, r29}, {r98, r99}, {}, {r178, r97}, {r244, r221}, {r232, r28}, {r6, r34}, {r212, r67}, {0x0, r133}, {r193, r158}, {}, {r24}, {0x0, r151}, {r176, r28}, {0x0, r231}, {0x0, r204}, {r236, r112}, {r248, r265}, {r210}, {0x0, r233}, {0x0, r217}, {r24, r138}, {0x0, r179}, {r90, r267}, {r154}, {}, {r57}, {}, {r269, r228}, {r196, r216}, {r122}, {r124, r5}, {r59, r71}, {r66}, {r171, r195}, {0x0, r31}, {0x0, r149}, {r128}, {r215, r262}, {r263, r72}, {}, {r148}, {r159, r168}, {r161, r164}, {r130}, {r236, r30}, {r139, r182}, {r252, r235}, {0x0, r129}, {r41, r56}, {r48, r40}, {r26}, {0x0, r100}, {r191, r72}, {}, {r196}, {r70, r239}, {r63, r184}, {r103}, {}, {r191}, {r137, r264}, {r57}, {r198, r135}, {0x0, r187}, {r148}, {r122}, {0x0, r174}, {r242}, {0x0, r168}, {r103, r224}, {r7, r95}, {r194, r213}, {r88, r209}, {r185, r237}, {r37, r81}, {r105, r67}, {r4}], 0x20, "3fa471442c6abe"}) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) 03:44:54 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) (async) inotify_add_watch(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x400) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) fcntl$dupfd(r0, 0x0, r0) (async) r1 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000180)='memory.high\x00', 0x2, 0x0) sendfile(r1, r1, 0x0, 0x3) 03:44:54 executing program 2: set_mempolicy(0x1, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x10, 0x10, 0x0}, 0x78) 03:44:54 executing program 4: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa, 0x0, 0x0, 0x40000000}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:44:54 executing program 0: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0x5}], {0x95, 0x0, 0x6e01}}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:44:54 executing program 5: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x1e000000, 0xf4240, &(0x7f0000000140)=@framed={{}, [@func, @alu, @exit, @call]}, &(0x7f00000000c0)='GPL\x00', 0x0, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) [ 2124.326015][ T6319] udevd[6319]: inotify_add_watch(7, /dev/loop0, 10) failed: No such file or directory 03:44:54 executing program 0: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0x5}], {0x95, 0x0, 0x7100}}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:44:54 executing program 2: set_mempolicy(0x1, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x11, 0x10, 0x0}, 0x78) 03:44:54 executing program 4: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa, 0x0, 0x0, 0x48000000}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:44:54 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) inotify_add_watch(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x400) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) fcntl$dupfd(r0, 0x0, r0) r1 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000180)='memory.high\x00', 0x2, 0x0) sendfile(r1, r1, 0x0, 0x3) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) (async) inotify_add_watch(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x400) (async) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) (async) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0) (async) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) (async) fcntl$dupfd(r0, 0x0, r0) (async) openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000180)='memory.high\x00', 0x2, 0x0) (async) sendfile(r1, r1, 0x0, 0x3) (async) 03:44:54 executing program 5: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x1f000000, 0xf4240, &(0x7f0000000140)=@framed={{}, [@func, @alu, @exit, @call]}, &(0x7f00000000c0)='GPL\x00', 0x0, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:44:54 executing program 0: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0x5}], {0x95, 0x0, 0x7200}}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:44:59 executing program 2: set_mempolicy(0x1, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x12, 0x10, 0x0}, 0x78) 03:44:59 executing program 4: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa, 0x0, 0x0, 0x4c000000}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:44:59 executing program 0: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0x5}], {0x95, 0x0, 0x7201}}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:44:59 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = openat$cgroup(r1, &(0x7f00000002c0)='syz1\x00', 0x200002, 0x0) openat$cgroup_int(r1, &(0x7f0000000080)='cpuset.cpus\x00', 0x2, 0x0) r3 = openat$cgroup_int(r2, &(0x7f0000000180)='memory.high\x00', 0x2, 0x0) sendfile(r3, r3, 0x0, 0x3) r4 = dup3(r1, r0, 0x80000) ioctl$TIOCGPKT(r4, 0x80045438, &(0x7f00000000c0)) 03:44:59 executing program 1: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x2) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5}, 0x0, 0x3, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000008}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000005c300)={0x11db, [{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {}, {0x0}, {}, {0x0}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0}, {}, {0x0, 0x0}, {}, {}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}], 0x3f, "188e97efc5e2f9"}) open_by_handle_at(0xffffffffffffffff, &(0x7f0000000040)=ANY=[@ANYBLOB=' \x00\x00\x00a\x00\x00\x00'], 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000040280)={0x401, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0x0, "54239f32e27bcb"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f0000001840)={0x800, [{r108, r177}, {0x0, r52}, {r147, r83}, {r7}, {r27, r99}, {r63, r89}, {r88, r19}, {r207, r78}, {r142, r211}, {r169}, {r49, r146}, {r212, r107}, {r110}, {r33, r144}, {r82, r201}, {r45}, {r134, r155}, {0x0, r1}, {r220, r109}, {r260, r127}, {r176}, {r218, r58}, {r206, r32}, {r242}, {r266, r261}, {r150}, {r202}, {r240, r96}, {r165}, {r188, r267}, {r120, r19}, {r215, r86}, {r48, r132}, {r102, r31}, {r84, r235}, {r74, r131}, {r254}, {r98}, {r203, r58}, {r259, r99}, {r137, r133}, {r208, r107}, {0x0, r221}, {0x0, r17}, {r200, r28}, {r42, r225}, {r103, r14}, {0x0, r36}, {r157, r223}, {r257, r261}, {r193, r60}, {r191, r47}, {r249, r162}, {r190, r65}, {r101, r217}, {0x0, r183}, {r22, r226}, {r125, r166}, {r234, r121}, {r173, r138}, {r24}, {r245, r192}, {}, {0x0, r8}, {r23, r17}, {r238, r81}, {r230}, {r64, r255}, {0x0, r162}, {r61}, {r252, r167}, {r171, r229}, {r12, r246}, {r9, r181}, {r39, r47}, {r53, r219}, {r110, r256}, {0x0, r78}, {r61, r54}, {r18, r78}, {}, {r15, r131}, {0x0, r138}, {r227, r183}, {r119}, {r73, r75}, {r68, r3}, {r160, r143}, {r11, r30}, {r147}, {r76, r197}, {0x0, r182}, {r57, r107}, {r79, r213}, {r38, r13}, {r68, r251}, {r139}, {r77, r143}, {r220, r183}, {r180, r65}, {r10}, {r230}, {r136, r192}, {r68, r189}, {0x0, r243}, {r84, r97}, {0x0, r114}, {0x0, r87}, {0x0, r93}, {r116, r58}, {r113}, {r18, r71}, {r82, r170}, {r214, r140}, {r111, r86}, {r153, r268}, {r44}, {r55, r25}, {r125, r43}, {r205, r62}, {r126, r251}, {r118, r225}, {r190, r46}, {r91}, {r12}, {0x0, r192}, {r41, r117}, {r10, r141}, {r230}, {r20, r270}, {r212, r62}, {}, {r136, r104}, {r80}, {}, {0x0, r69}, {0x0, r145}, {r74, r175}, {r238}, {r150}, {r51, r95}, {r106, r156}, {0x0, r172}, {r73, r85}, {}, {r236, r123}, {}, {r16, r199}, {r57, r258}, {}, {r115, r19}, {}, {r2, r5}, {r128}, {0x0, r50}, {}, {}, {r241, r121}, {r90, r181}, {r150, r183}, {r163, r47}, {0x0, r251}, {r250, r114}, {r253}, {}, {0x0, r152}, {r222}, {r247}, {0x0, r186}, {r124, r219}, {}, {r94, r35}, {0x0, r225}, {r105, r21}, {}, {r51}, {}, {r92, r29}, {r98, r99}, {}, {r178, r97}, {r244, r221}, {r232, r28}, {r6, r34}, {r212, r67}, {0x0, r133}, {r193, r158}, {}, {r24}, {0x0, r151}, {r176, r28}, {0x0, r231}, {0x0, r204}, {r236, r112}, {r248, r265}, {r210}, {0x0, r233}, {0x0, r217}, {r24, r138}, {0x0, r179}, {r90, r267}, {r154}, {}, {r57}, {}, {r269, r228}, {r196, r216}, {r122}, {r124, r5}, {r59, r71}, {r66}, {r171, r195}, {0x0, r31}, {0x0, r149}, {r128}, {r215, r262}, {r263, r72}, {}, {r148}, {r159, r168}, {r161, r164}, {r130}, {r236, r30}, {r139, r182}, {r252, r235}, {0x0, r129}, {r41, r56}, {r48, r40}, {r26}, {0x0, r100}, {r191, r72}, {}, {r196}, {r70, r239}, {r63, r184}, {r103}, {}, {r191}, {r137, r264}, {r57}, {r198, r135}, {0x0, r187}, {r148}, {r122}, {0x0, r174}, {r242}, {0x0, r168}, {r103, r224}, {r7, r95}, {r194, r213}, {r88, r209}, {r185, r237}, {r37, r81}, {r105, r67}, {r4}], 0x20, "3fa471442c6abe"}) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) 03:44:59 executing program 5: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x20000000, 0xf4240, &(0x7f0000000140)=@framed={{}, [@func, @alu, @exit, @call]}, &(0x7f00000000c0)='GPL\x00', 0x0, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:44:59 executing program 4: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa, 0x0, 0x0, 0x4c020000}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:44:59 executing program 0: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0x5}], {0x95, 0x0, 0x7202}}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:44:59 executing program 2: set_mempolicy(0x1, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x14, 0x10, 0x0}, 0x78) 03:44:59 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) (async, rerun: 32) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) (rerun: 32) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0) (async, rerun: 32) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) (rerun: 32) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = openat$cgroup(r1, &(0x7f00000002c0)='syz1\x00', 0x200002, 0x0) openat$cgroup_int(r1, &(0x7f0000000080)='cpuset.cpus\x00', 0x2, 0x0) (async) r3 = openat$cgroup_int(r2, &(0x7f0000000180)='memory.high\x00', 0x2, 0x0) sendfile(r3, r3, 0x0, 0x3) (async) r4 = dup3(r1, r0, 0x80000) ioctl$TIOCGPKT(r4, 0x80045438, &(0x7f00000000c0)) 03:44:59 executing program 5: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x40000000, 0xf4240, &(0x7f0000000140)=@framed={{}, [@func, @alu, @exit, @call]}, &(0x7f00000000c0)='GPL\x00', 0x0, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:44:59 executing program 2: set_mempolicy(0x1, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x18, 0x10, 0x0}, 0x78) 03:44:59 executing program 4: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa, 0x0, 0x0, 0x4e000000}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:44:59 executing program 0: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0x5}], {0x95, 0x0, 0x7300}}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:44:59 executing program 4: set_mempolicy(0x8005, &(0x7f0000000100)=0x5, 0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa, 0x0, 0x0, 0x50030000}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:44:59 executing program 2: set_mempolicy(0x1, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xd, 0xa}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x25, 0x10, 0x0}, 0x78)