last executing test programs: 2.632609884s ago: executing program 4 (id=4901): r0 = socket$kcm(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x8, 0x9}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) setfsgid(0x0) r2 = socket$l2tp6(0xa, 0x2, 0x73) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000ac0)={&(0x7f00000004c0)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000000880)=[{&(0x7f00000005c0)}, {&(0x7f0000000700)="c130a0965a38a75c4a180ed7879e774354c88615001855e17b1efd", 0x1b}, {&(0x7f00000007c0)="b824862a74a62b77bc279a3f54487172fb2304d33929706a857cd3e1bcdacd45bfd3774b279fc536a9437c3f38050c9b8927cc5758a205158b678c55d433e90bd4e150dddd6ac79795d5f33e9f2cf58ea5a9d9f65f51c6f0b8bbaf302dcab8a67cc2a96d3084e88330062662ac8b4c63e668e3", 0x73}, {&(0x7f0000000840)="07ff71486c7fba52ccaae008ff2c236b", 0x10}], 0x4, &(0x7f0000000a00)=ANY=[@ANYBLOB="1c00000000000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0xee01, @ANYBLOB, @ANYRES32=0x0, @ANYRES32=0xee00, @ANYRES32=0x0, @ANYBLOB, @ANYRES32, @ANYRES32, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYBLOB="20000000000000000100000001000000", @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r2], 0xb0, 0x1}, 0x40040c4) r3 = getpid() sched_setscheduler(r3, 0x2, &(0x7f0000000200)=0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r4, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r5, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r4, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r6 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x3, &(0x7f0000000280)=ANY=[], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x11, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000740)={&(0x7f00000006c0)='sched_switch\x00', r6}, 0x10) openat(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu/cgroup.procs\x00', 0x0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) r7 = socket$xdp(0x2c, 0x3, 0x0) accept4(r7, 0x0, &(0x7f0000000240), 0x80000) setsockopt$XDP_UMEM_REG(r7, 0x11b, 0x4, &(0x7f00000000c0)={&(0x7f0000000000)=""/74, 0x328000}, 0x1c) r8 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$XDP_RX_RING(r7, 0x11b, 0x2, &(0x7f0000001980)=0x100, 0x4) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r8, 0x8933, &(0x7f0000000780)={'batadv_slave_0\x00', 0x0}) setsockopt$XDP_UMEM_FILL_RING(r7, 0x11b, 0x5, 0x0, 0x0) bind$xdp(r7, &(0x7f0000000100)={0x2c, 0x0, r9, 0x17}, 0x10) bind$xdp(r7, &(0x7f0000000180), 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed2, &(0x7f0000000080)=[{&(0x7f0000000040)="e03f03002a000b03d25a806c8c6f94f90624fc601000127a0a000600093582c137153e37080c188001ac0f000300", 0x33fe0}], 0x1}, 0x0) 2.379927535s ago: executing program 2 (id=4908): r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_NEIGHBORS(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}, 0x1, 0x0, 0x0, 0x40840}, 0xc894) 2.256602675s ago: executing program 2 (id=4910): socket$phonet_pipe(0x23, 0x5, 0x2) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) unshare(0x62040200) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = perf_event_open(&(0x7f0000000240)={0x2, 0x80, 0x25, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x48) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x5, 0x10, &(0x7f0000000000)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r2, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000008200000018110000", @ANYRES32=r2, @ANYBLOB="0000000000000000b7020000f3ffffb0150000008600000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r3) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000740)=ANY=[@ANYBLOB="6e6174000000000000000000000000000000000000000000000000000000000005"], 0x78) 1.990516957s ago: executing program 2 (id=4917): bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000600), 0x0, 0xfffffffb}, 0x38) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000200), &(0x7f00000004c0)}, 0x38) socket$nl_route(0x10, 0x3, 0x0) bind$packet(0xffffffffffffffff, 0x0, 0x0) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x0) sendmsg$netlink(0xffffffffffffffff, 0x0, 0x0) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000003c0)={0x1f, 0x3, &(0x7f0000000140)=@raw=[@call={0x85, 0x0, 0x0, 0xa8}, @map_val={0x18, 0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x945}], &(0x7f00000000c0)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x16, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x12000}, 0x90) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000500)={r0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x48) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x16, 0xa, 0x8, 0xfffe, 0x1484, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x8000}, 0x48) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)=@base={0xc, 0x4, 0x4, 0x9, 0x0, r1}, 0x48) bpf$PROG_BIND_MAP(0x23, &(0x7f0000000180)={r0, r2}, 0xc) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000340)="64e04551c95a5c57a14816b3502097390c95dafea7a511d87f713b5d20d9d945912205c122f20324cb2f59cd22fe4a854d9bf719c79e88691ddeaada6c98837233dd", &(0x7f0000001280), 0x7, r2}, 0x38) sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, 0x0}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) perf_event_open(&(0x7f0000000240)={0x2, 0x80, 0x26, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000240)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x62) r4 = openat$nvram(0xffffffffffffff9c, &(0x7f0000006bc0), 0x0, 0x0) ioctl$BTRFS_IOC_SNAP_CREATE_V2(r4, 0x7041, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, 0xffffffffffffffff) r5 = socket$tipc(0x1e, 0x0, 0x0) setsockopt$TIPC_DEST_DROPPABLE(r5, 0x10f, 0x81, 0x0, 0x0) socket$netlink(0x10, 0x3, 0x0) creat(&(0x7f00000000c0)='./file0\x00', 0x0) bpf$MAP_CREATE(0x1900000000000000, 0x0, 0x0) read$eventfd(r4, &(0x7f0000000180), 0x8) ioctl$ifreq_SIOCGIFINDEX_team(r3, 0x8933, &(0x7f0000000000)) 1.95414085s ago: executing program 2 (id=4918): openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) socket$phonet_pipe(0x23, 0x5, 0x2) socket(0x2b, 0x80801, 0x0) r0 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000009c0)={0x1b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000b00)={0x11, 0xf, &(0x7f0000000340)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b702000014000000b7030000000000008500000083000000bf0900000000000055090100000000009500000800000000bf91000000000000b702000043e7b5538500000085000000b70000000000000095"], &(0x7f0000000080)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) socket$xdp(0x2c, 0x3, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000140)='kmem_cache_free\x00', r1}, 0x10) pselect6(0x40, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x4}, 0x0, &(0x7f00000002c0)={0x3ff}, 0x0, 0x0) 1.901918494s ago: executing program 2 (id=4919): syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f00000000c0)='./file0\x00', 0x800714, &(0x7f00000003c0)={[{@dioread_nolock}, {@journal_dev={'journal_dev', 0x3d, 0x7}}, {@quota}, {@noinit_itable}, {@errors_continue}, {@errors_continue}, {@errors_remount}, {@delalloc}, {@auto_da_alloc}, {@norecovery}, {@errors_continue}, {@journal_ioprio={'journal_ioprio', 0x3d, 0x1}}]}, 0xee, 0x442, &(0x7f0000000d00)="$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") r0 = socket(0x15, 0x5, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.stat\x00', 0x275a, 0x0) write$UHID_CREATE2(r1, &(0x7f0000000040)=ANY=[], 0x118) syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x19f, &(0x7f0000000ac0)={[{@acl}, {@errors_remount}, {@quota}, {@noblock_validity}, {@usrquota}, {@nomblk_io_submit}]}, 0x1, 0x530, &(0x7f0000000b40)="$eJzs3c9vI1cdAPDveO39mW1S4ACVKIUW7VawdtLQNuJQioTgVAlR7ktIvFEUJ17FTruxKpr9C5AQAiROcOGCxBUJCa3EhWOFVAnOIBWBEGzhwAF20IwnaZLaiRMcO5t8PtJk3syb5+97Tt5k3sxoJoBz65mIeDUiHqVp+nxETBbrS8UUW90p2+79h28tZFMSafr635NIinXbn5UU82tFscsR8Y2vRXw7+XDc1mZnZb7RqK8Xy7X26t1aa7Nza3l1fqm+VF+bnZ15ae7luRfnprsbpP9fO69HxCtf+fMPvvuzr77y68+/+afbf735naxaE0X+7nYcUfmgzG7TK/l3sbvA+jGDnUblvIWFK4OVuX+C9QEAoL/sGP8jEfGZiHg+JuPCwYezAAAAwGMo/dJE/CeJSHu72Gc9AAAA8Bgp5ffAJqVqcS/ARJRK1Wr3Ht6PxdVSo9lqf+5Oc2NtsXuv7FRUSneWG/XpiPhlcQ4hW57J8/L8JFt+Yd/ybEQ8GRHfn7ySL1cXmo3FMZ/7AAAAgPPi2r7x/78mu+N/AAAA4IyZGncFAAAAgBNn/A8AAABnn/E/AAAAnGlff+21bEq333+9+MbmxkrzjVuL9dZKdXVjobrQXL9bXWo2l/Jn9q0e9nmNZvPuF2Jt416tXW+1a63Nzu3V5sZa+/bynldgAwAAACP05Kce/CGJiK0vXsmnzMVxVwoYifJOKinmPXr/H5/ozt8bUaWAkbgwwDbvXRpBRYCRK4+7AsDYVMZdAWDskuPmv1PMPz3c+gAAAMN34xP9r/+XDiy5dXA2cOrpxHB+7bv+n06OqyLAyOXX/we94dfBApwplX53AKaFUVcIGLnDrv/3fXjHO4NGsCsBAIBxm8inpFQtTu9NRKlUrUZcz18LUEnuLDfq0xHxRET8frJyKVueyUsmh44ZAAAAAAAAAAAAAAAAAAAAAAAAAICuNE12HvUPAAAAnE0Rpb8kv+k+y//G5HMT+88PXEz+nb8S+GJEvPnj1394b77dXp/J1v9jZ337R8X6F8ZxBgMAAADYb3ucvj2OBwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAIBhev/hWwvb06URxv3blyNiam/8bk45Lufzy1GJiKv/TKK8q1wSEReGEH/rfkR8vFf8JKvWTshe8a+cfPyYKr6FXvGvDSE+nGcPsv3Pq736Xymeyee9+185Ys/ycfXf/8XO/u9Cn/5/fcAYT737i1rf+Pcjnir33v9sx0/6xH92wPjf+man0y8v/UnEjegdf3esWnv1bq212bm1vDq/VF+qr83Ozrw09/Lci3PTtTvLjXrxs2eM733yV48Oav/VPvGnDmn/cwO2/7/v3nv40W6ysjfn7Tz+zWd7xP/tT4ttPhy/VPzv+2yRzvJvbKe3uundnv75754+qP2LH7S/cpTf/80B2z+UjgIADE1rs7My32jU1x/HRHbAc+jG2Sh9/FWVOI2Jt49VarpPVpqmadanemQ9iIjOynwlDgmRHP73fKxEWjhCqXHvmQAAgGH74KD/qCUfpSdTIwAAAAAAAAAAAAAAAAAAADh/RvGUtf0xt3ZSiScDAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAACnxv8CAAD//7u/5qE=") r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = fcntl$dupfd(r2, 0x0, r2) syz_genetlink_get_family_id$netlbl_calipso(0x0, 0xffffffffffffffff) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r4 = getpid() sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) kcmp(r4, r4, 0x1, r0, r3) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r5, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r6, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r5, &(0x7f00000000c0), 0x10106, 0x2, 0x0) fsconfig$FSCONFIG_SET_BINARY(0xffffffffffffffff, 0x2, 0x0, &(0x7f0000000180), 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000004c0)={0xffffffffffffffff, 0xe0, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, &(0x7f0000000180)=[0x0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, &(0x7f0000000300), 0x0, 0x0, 0x0, 0x8, 0x0, 0x0}}, 0x10) r7 = syz_open_dev$usbfs(0x0, 0x20000007d, 0x0) dup3(0xffffffffffffffff, r7, 0x0) statx(r3, 0x0, 0x102, 0x0, &(0x7f0000000640)) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='sys_enter\x00'}, 0x10) r8 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r8, 0x0, 0x4, &(0x7f00000002c0)={@local={0xac, 0x2, 0x44, 0xa}, @private=0x5000000}, 0xc) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='net_prio.prioidx\x00', 0x275a, 0x0) getsockopt(r0, 0x200000000114, 0x2713, 0x0, &(0x7f0000000000)) 1.862413187s ago: executing program 0 (id=4921): r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000100)={'vxcan0\x00', 0x0}) r2 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r2, &(0x7f0000000000), 0x10) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000140), 0x4) setsockopt$CAN_RAW_FILTER(r2, 0x65, 0x1, &(0x7f0000000140)=[{{0x0, 0x1, 0x0, 0x1}, {0x0, 0x0, 0x0, 0x1}}, {{0x0, 0x1}, {0x2, 0x1, 0x1, 0x1}}, {{0x4, 0x0, 0x1, 0x1}, {0x2, 0x1, 0x1, 0x1}}, {{0x1, 0x0, 0x1}}, {{0x4}, {0x2}}, {{0x0, 0x1}, {0x2}}], 0x30) sendmsg$nl_route_sched(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000080)=@getchain={0x24, 0x11, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}}, 0x24}}, 0x0) 1.723363518s ago: executing program 4 (id=4923): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000007c0)={0xa, 0x4, &(0x7f0000000480)=ANY=[@ANYBLOB="18000000ffffff80400f00000000000500007233d0e5551c6af67c7e5c310000"], &(0x7f00000005c0)='syzkaller\x00'}, 0x90) r0 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x1, 0xe, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffd00}, 0x48) r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, @perf_config_ext}, 0x0, 0xafffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x5452, 0x0) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000c40)={'caif0\x00', 0x2}) perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x19, 0x2, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffb80e}, 0x0, 0x0, 0xffffffffffffffff, 0x1) sendmsg$inet(0xffffffffffffffff, &(0x7f0000001780)={0x0, 0x0, 0x0}, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='freezer.self_freezing\x00', 0x275a, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000000240)={0x2, 0x80, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, r0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xd, 0x4, &(0x7f0000000400)=ANY=[@ANYBLOB="b400000000000000611998fff200000006000000000000009500000000000000"], &(0x7f0000000080)='GPL\x00', 0x4, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x90) r3 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r3, 0x107, 0x14, &(0x7f0000000080)=0xfff, 0x4) socketpair(0x1, 0x100000005, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getpeername$packet(r4, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000040)=0x14) sendmmsg(r3, &(0x7f0000000440)=[{{&(0x7f0000000700)=@xdp={0x2c, 0x0, r5}, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000c80)="011dda5fa82cc801d1cdb4494b249ddff584523184e6b634975b016aa934cb7b296d25945bfe4eda4560752a86f09decb2d4e8f90bfc8824089c6e2f9894a880c5239cce8a1f592cb1eb5e397e13a736532b578b0b1b687a5ed63d276a9276f56e416a3bb0d830ede65ca16878bc8dee57828befd284ad1c6dd856e6e32d8d6ff58e79cc2219f1d42673dd7d51b13828b46ae855bde817edae469371bd2074ccb184cb45807780c9fedbb6693b6a314fd38ef0ca905b99152b9f0f7091d7006095d90a4a426fe22233048f333eb2d04c92d0eb504b", 0xd5}], 0x1, 0x0, 0x0, 0x2f00}}], 0x1, 0x0) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x10, &(0x7f0000000040), 0x4) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x275a, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x275a, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x40, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_bp={&(0x7f0000000d80), 0x8}, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$binfmt_script(r6, &(0x7f0000000240)={'#! ', './file1', [], 0xa, "b26c45b0ba9f93e1b884d7ee0fa7c5c76f1c3fb93b37678feb7121427c1f78066c84fa85fce5d562792cbf969492b749b81ec1da8d58"}, 0x41) r7 = socket(0xa, 0x6, 0x0) getsockopt$inet6_mreq(r7, 0x10d, 0xc7, 0x0, &(0x7f0000000040)) 1.656287604s ago: executing program 4 (id=4924): r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) r1 = socket$kcm(0x2, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f00000000c0)={0x9b}, 0x1) sendmsg$inet(r1, &(0x7f0000000280)={&(0x7f0000000300)={0x2, 0x4e1f, @multicast2}, 0x10, 0x0, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="20000000000000000000000007000000890f04630b4d7d113b3f186e0a2ed20011000000000000000000000001"], 0x38, 0x5}, 0x0) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000280)={@in={{0x2, 0x0, @loopback}}, 0x0, 0x2, 0x7, 0x0, '\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00'}, 0xd8) bind$inet(r2, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1}, 0x10) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x2c, &(0x7f0000000000)='/proc/sys/\x00et/\x00\x00v4\x00\x00s/\x92ync_\x00le\xf44\x8cm\xa0\x8dN\xd4\xa2\x88\x00\xd1l,'}, 0x30) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) fchdir(r3) r4 = openat$dir(0xffffffffffffff9c, &(0x7f0000000700)='.\x00', 0x0, 0x0) getdents(r4, &(0x7f0000000180)=""/59, 0x3b) r5 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x42, 0x0) fcntl$lock(r5, 0x7, &(0x7f0000000240)={0x2, 0x0, 0xb7400000004}) syz_mount_image$vfat(&(0x7f0000000180), &(0x7f0000002240)='./file0\x00', 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB="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"], 0x6, 0x2a4, &(0x7f0000002680)="$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") r6 = syz_open_dev$usbfs(&(0x7f0000000c40), 0x310decfa, 0x1) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuacct.usage_percpu_user\x00', 0x275a, 0x0) write$binfmt_aout(r7, &(0x7f0000000100)=ANY=[], 0xc1) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2000005, 0x12, r7, 0x0) ioctl$USBDEVFS_CONTROL(r6, 0x80045519, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file1\x00', 0x0, 0x0) fcntl$lock(r8, 0x7, &(0x7f0000000440)={0x0, 0x0, 0x0, 0xd}) fcntl$lock(r5, 0x6, &(0x7f00000000c0)={0x2, 0x0, 0x0, 0x800000002066}) ioctl$BTRFS_IOC_SPACE_INFO(r4, 0xc0109414, &(0x7f0000000740)={0xfb2, 0x4, ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', 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'\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}) getdents(r4, 0xfffffffffffffffd, 0x58) ioctl$INCFS_IOC_PERMIT_FILL(r2, 0x40046721, &(0x7f0000000000)={r2}) setsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000000040)={0x1, 0x3}, 0x8) getsockopt$sock_buf(r2, 0x1, 0x1f, &(0x7f0000000100)=""/43, &(0x7f00000001c0)=0x2b) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, 0x0, 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x27, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 1.655778684s ago: executing program 0 (id=4925): setsockopt$packet_tx_ring(0xffffffffffffffff, 0x107, 0x5, 0x0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000140), 0x253, 0x0) getgroups(0x1, &(0x7f0000000240)=[0xffffffffffffffff]) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) write$binfmt_script(r0, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000780)='ext4\x00', &(0x7f00000000c0)='./file0\x00', 0x3000490, &(0x7f0000000380), 0x45, 0x7ac, &(0x7f0000000f80)="$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") openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuacct.usage_percpu_user\x00', 0x275a, 0x0) sendmsg$MPTCP_PM_CMD_GET_ADDR(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, 0x0}, 0x0) r1 = socket$l2tp(0x2, 0x2, 0x73) syz_io_uring_setup(0xa94, &(0x7f0000000140), 0x0, &(0x7f00000005c0)) bind$inet(r1, &(0x7f0000000000)={0x2, 0x0, @multicast1}, 0x10) syz_emit_ethernet(0x74, &(0x7f0000000000)={@link_local, @empty, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x73, 0x0, @private, @multicast1}, {0x0, 0x0, 0xfffffe9a, 0x0, @gue={{0x2}}}}}}}, 0x0) socket$can_j1939(0x1d, 0x2, 0x7) getsockname(0xffffffffffffffff, &(0x7f00000014c0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000001540)=0x80) bind$can_j1939(0xffffffffffffffff, &(0x7f0000000080)={0x1d, r2}, 0x18) statx(0xffffffffffffffff, &(0x7f00000005c0)='./bus\x00', 0x4000, 0x200, &(0x7f0000000280)) socket$inet_udplite(0x2, 0x2, 0x88) 1.504709927s ago: executing program 3 (id=4927): socket$phonet_pipe(0x23, 0x5, 0x2) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) unshare(0x62040200) r0 = socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f0000000240)={0x2, 0x80, 0x25, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x48) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x5, 0x10, &(0x7f0000000000)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000008200000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7020000f3ffffb0150000008600000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r2) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000740)=ANY=[@ANYBLOB="6e6174000000000000000000000000000000000000000000000000000000000005"], 0x78) 1.504114947s ago: executing program 0 (id=4928): bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000600), 0x0, 0xfffffffb}, 0x38) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000200), &(0x7f00000004c0)}, 0x38) socket$nl_route(0x10, 0x3, 0x0) bind$packet(0xffffffffffffffff, 0x0, 0x0) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x0) sendmsg$netlink(0xffffffffffffffff, 0x0, 0x0) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000003c0)={0x1f, 0x3, &(0x7f0000000140)=@raw=[@call={0x85, 0x0, 0x0, 0xa8}, @map_val={0x18, 0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x945}], &(0x7f00000000c0)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x16, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x12000}, 0x90) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000500)={r0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x48) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x16, 0xa, 0x8, 0xfffe, 0x1484, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x8000}, 0x48) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)=@base={0xc, 0x4, 0x4, 0x9, 0x0, r1}, 0x48) bpf$PROG_BIND_MAP(0x23, &(0x7f0000000180)={r0, r2}, 0xc) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000340)="64e04551c95a5c57a14816b3502097390c95dafea7a511d87f713b5d20d9d945912205c122f20324cb2f59cd22fe4a854d9bf719c79e88691ddeaada6c98837233dd", &(0x7f0000001280), 0x7, r2}, 0x38) sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, 0x0}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) perf_event_open(&(0x7f0000000240)={0x2, 0x80, 0x26, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000240)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x62) r4 = openat$nvram(0xffffffffffffff9c, &(0x7f0000006bc0), 0x0, 0x0) ioctl$BTRFS_IOC_SNAP_CREATE_V2(r4, 0x7041, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, 0xffffffffffffffff) r5 = socket$tipc(0x1e, 0x0, 0x0) setsockopt$TIPC_DEST_DROPPABLE(r5, 0x10f, 0x81, 0x0, 0x0) socket$netlink(0x10, 0x3, 0x0) creat(&(0x7f00000000c0)='./file0\x00', 0x0) bpf$MAP_CREATE(0x1900000000000000, 0x0, 0x0) read$eventfd(r4, &(0x7f0000000180), 0x8) ioctl$ifreq_SIOCGIFINDEX_team(r3, 0x8933, &(0x7f0000000000)) 1.437015312s ago: executing program 4 (id=4929): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000080)={0x18, 0x5, &(0x7f0000000040)=ANY=[@ANYBLOB="180000002200f30c0000000000feff00760000000f00001e45000000a000020095"], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000380)={&(0x7f0000000340)='io_uring_register\x00', r0}, 0x10) io_uring_register$IORING_REGISTER_RESTRICTIONS(0xffffffffffffffff, 0xb, 0x0, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201}) r2 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000003c0)={0x1b, 0x0, 0x0, 0x8, 0x0, 0xffffffffffffffff, 0x38}, 0x48) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000480)={{0x1, 0xffffffffffffffff}, &(0x7f0000000140), 0x0}, 0x20) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000880)={r0, 0xe0, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, &(0x7f00000005c0)=[0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x2, 0x4, &(0x7f0000000600)=[0x0, 0x0], &(0x7f0000000640)=[0x0, 0x0, 0x0, 0x0], 0x0, 0xde, &(0x7f0000000680)=[{}, {}, {}, {}, {}, {}, {}, {}], 0x40, 0x10, &(0x7f0000000ac0), &(0x7f0000000700), 0x8, 0x74, 0x8, 0x8, &(0x7f0000000740)}}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000380)={0xffffffffffffffff, 0xe0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, &(0x7f0000000000)=[0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x4, 0x1, &(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0], &(0x7f00000000c0)=[0x0], 0x0, 0x8f, &(0x7f00000001c0)=[{}], 0x8, 0x10, &(0x7f00000002c0), &(0x7f0000000300), 0x8, 0xf9, 0x8, 0x8, &(0x7f0000000340)}}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x11, 0xc, &(0x7f0000000140)=ANY=[@ANYBLOB="1800000000000000000000000000000018010000756c6c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b7030000000000008500000072000000850000005000000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4001}, 0x90) r7 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r7, 0x0, 0xb, &(0x7f0000000040)=0x3, 0x4) setsockopt$IP_VS_SO_SET_STARTDAEMON(r7, 0x0, 0x1a, &(0x7f0000000200)={0x1, 'netdevsim0\x00'}, 0x18) syz_emit_ethernet(0xbf, &(0x7f0000000080)={@broadcast, @empty, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb1, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @time_exceeded={0x3, 0x0, 0x0, 0x3, 0x26, 0x0, {0x25, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @local, @dev, {[@cipso={0x86, 0x71, 0x0, [{0x0, 0xc, "e256b28c599d1681fb52"}, {0x0, 0x9, "789607671442eb"}, {0x0, 0xe, "7434954373561de584b703c8"}, {0x0, 0x9, "e706d30bd224f8"}, {0x0, 0x7, "cfa11cab1a"}, {0x0, 0x10, "8475be675de6a70a05a0dc91e5c6"}, {0x0, 0xa, "e6da7eb2aa20b9b9"}, {0x0, 0x12, "73bc2300ad9d19a30000000000000000"}, {0x0, 0xc, "c8f46976e79e56c7a95e"}]}, @cipso={0x86, 0xc, 0x0, [{0x0, 0x6, "7f36c525"}]}]}}, "1d"}}}}}, 0x0) setns(0xffffffffffffffff, 0x0) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.events\x00', 0x275a, 0x0) r9 = mmap$IORING_OFF_SQ_RING(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x0, 0x12, r8, 0x0) r10 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000900)='/sys/kernel/kexec_crash_size', 0x20440, 0x4) r11 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) r12 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000040)='./bus\x00', 0xc593, &(0x7f0000000680)=ANY=[@ANYBLOB="a45db09cd2cb453bdf9feb4c07f3c06bef471f5168e0b8af3a8738bba3b5ee01b3344393a56ef400de949ba7e81f202335e047fdbdd43dc1ae7fdeadae7b840a8019f18384829453ea4260ad60eb2108638795275e8c45020854bdf4e1722f43e19790dced31761561f4b422960653e29fa98fcdeab7ddd3d5736441ee6492bb3b1b7c5d8faea9974094824ced91c33682647ed116a6a499f1da12deb7c89b05e9053af1015cb9d2a16cd5517402cad04ea54072ae1314611f6c25360b2ebe707398dc1cfcd38d925303f174e90304b3e4ff8431055ce92ac2f93a18b7618ebea314fab94076c775d5503469f4fd435773ef0173405e", @ANYBLOB="db6e7873a8deec07a690023eeed51e9087ef823719d4e75f19e480b2b133c00f827dd3547d811343", @ANYRES16, @ANYRESDEC, @ANYBLOB="e36d0983b75180733398e7172f788ce0e009f917ef973fe9ef78d3dbe28147540035243147088b90d49ba80e5f013541209109f8706c3836bc46221e2d97fe5e9bd2600880d86230f42c7576aa5bbff761ba68686a99cdb113cb453921d2b015fdd63a36745f377b28505045cd9f8a23729114e191a4bbc3f898b69d03cd8bd51b4d6225edc016d06f26f214960dc8dc8b49aa4032639031111ee4038ece717eb15f059a82ef17e0962b73bd3161f60ccacd854732be9a42c57bd8625e2a5fd7df4d4baf0543bb5178525dfab9c532647c1e5ea4b9caf8ffff8aedac8d5cde327b0638f7c93caa99e44dd84eac7b99ca917d601fc3f8961dee", @ANYRES8, @ANYRES16=r11], 0x1, 0x1217, &(0x7f0000002a80)="$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r13 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r14 = socket$nl_generic(0x10, 0x3, 0x10) r15 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x48) bpf$MAP_DELETE_BATCH(0x1b, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, r15}, 0x38) sendfile(r14, r13, 0x0, 0x100000001) bpf$PROG_LOAD(0x5, &(0x7f0000000a00)={0x6, 0x14, &(0x7f00000004c0)=ANY=[@ANYBLOB="18000000809c0000000000000100088018110000", @ANYRES32=r2, @ANYBLOB="0000000000000000b702000014000000b7030000000000008500000083000000bf0900000000000055090100000000009500000000000000850000008100000018110000", @ANYRES32=r3, @ANYBLOB="0000000000000000b7020000000000008500000086000000bf91000000000000b7020000000000008500000085000000b7000000000000009500000000000000"], &(0x7f0000000580)='GPL\x00', 0x8, 0x0, 0x0, 0x41100, 0x20, '\x00', r4, 0xc, 0xffffffffffffffff, 0x8, &(0x7f00000008c0)={0x1, 0x3}, 0x8, 0x10, 0x0, 0x0, r6, r13, 0x7, &(0x7f0000000940)=[0xffffffffffffffff, 0xffffffffffffffff, r8, r10, r10, r11, r13], &(0x7f0000000980)=[{0x5, 0x2, 0x0, 0xa}, {0x5, 0x5, 0x5, 0xb}, {0x1, 0x5, 0xc, 0xa}, {0x1, 0x1, 0x5}, {0x5, 0x3, 0x4, 0x1}, {0x3, 0x4, 0x6, 0x2}, {0x3, 0x5, 0x8, 0x3}], 0x10, 0x7}, 0x90) write$tun(0xffffffffffffffff, &(0x7f0000000c40)=ANY=[@ANYRESHEX=r14, @ANYRESHEX=r9, @ANYRES16=r12, @ANYRES64=r5, @ANYBLOB="2cedc1b5b90c128c616cc056a3d3f5839c08dbe04a07734d67d0b446330fc003055430110bcb59514fad1cf57957d5ca3914016efa6f8487ddfb47bdbe489be7dc5c0ab2d05ef04921d865ab07fa43cf1c3ef04e7a1047d78474be722a39c50be1351ca30cae3b5cfcb07801d5c35fa88a6ab7ee8ab18235d4894b340d", @ANYBLOB="0b6f4dae037a1a6e1d6a58c84e4fe68d38d8ec8ff92a1a8dc99abc35368ee725fdaa70be52b0a415288ec62fbca1cc5ce6b9d7f0367ceebca34c735599a3ce926953001471036b235121fa11fc7381d6b5242037c754892c9a23bbc067846337eb9ff13ec5fe9fa153836f59ce5427e7ce0afb1424", @ANYRES16=r13, @ANYRES64=r9, @ANYRES8=r5], 0x11) socket(0x10, 0x803, 0x0) r16 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r16, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000240)={0x0, 0x24}}, 0x0) 1.380935987s ago: executing program 1 (id=4930): perf_event_open$cgroup(&(0x7f0000000180)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x8}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open$cgroup(&(0x7f0000000180)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x8}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open$cgroup(&(0x7f0000000200)={0x3, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x8}, 0x0, 0x0, 0xfffffffd, 0x0, 0x0, 0x0, 0x8}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x3) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/power/reserved_size', 0x81, 0x0) write$binfmt_script(r0, &(0x7f0000000540)={'#! ', './file0'}, 0xb) r1 = socket$rds(0x15, 0x5, 0x0) connect(r1, &(0x7f0000000080)=@in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x5}}, 0x80) perf_event_open$cgroup(&(0x7f0000000180)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x8}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r3, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a28000000000a0101000000005e1affd5020000000900010073797a300000000008000240000000032c000000030a01030000e6ff00000000020000000900010073797a30000000000900030073797a320000000014000000110001"], 0x7c}}, 0x0) sendmsg$NFT_BATCH(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a54000000060a01040000000000f8ffff0100000028000480240001800a00282f010071756575650000001400028006000140bd0e000006000240594300000900010073797a30000000000900020073797a32000000001400000011000100"/124], 0x7c}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="7c0000001000030400"/20, @ANYRES32=0x0, @ANYBLOB="fff0000001700600140012800b0001006261746164760000", @ANYRES32, @ANYBLOB="1400030073"], 0x7c}}, 0x0) 1.345026059s ago: executing program 4 (id=4931): r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_NEIGHBORS(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)={0x2c, 0x0, 0x1, 0x70bd28, 0x25dfdbfe, {}, [@BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0x64}, @BATADV_ATTR_GW_MODE={0x5, 0x33, 0x1}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x1}]}, 0x2c}, 0x1, 0x0, 0x0, 0x40840}, 0xc894) 1.307750963s ago: executing program 0 (id=4932): r0 = socket$inet_tcp(0x2, 0x1, 0x0) shutdown(r0, 0x1) setsockopt$inet_tcp_int(r0, 0x6, 0x210000000013, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet(r0, &(0x7f0000000180)={0x2, 0x4e21, @local}, 0x10) setsockopt$inet_tcp_TCP_REPAIR(r0, 0x6, 0x13, 0x0, 0x0) sendto$inet(r0, 0x0, 0x0, 0xb, 0x0, 0x0) 1.298300973s ago: executing program 4 (id=4933): r0 = socket$kcm(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x8, 0x9}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) setfsgid(0x0) r2 = socket$l2tp6(0xa, 0x2, 0x73) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000ac0)={&(0x7f00000004c0)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000000880)=[{&(0x7f00000005c0)}, {&(0x7f0000000700)="c130a0965a38a75c4a180ed7879e774354c88615001855e17b1efd", 0x1b}, {&(0x7f00000007c0)="b824862a74a62b77bc279a3f54487172fb2304d33929706a857cd3e1bcdacd45bfd3774b279fc536a9437c3f38050c9b8927cc5758a205158b678c55d433e90bd4e150dddd6ac79795d5f33e9f2cf58ea5a9d9f65f51c6f0b8bbaf302dcab8a67cc2a96d3084e88330062662ac8b4c63e668e3", 0x73}, {&(0x7f0000000840)="07ff71486c7fba52ccaae008ff2c236b", 0x10}], 0x4, &(0x7f0000000a00)=ANY=[@ANYBLOB="1c00000000000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0xee01, @ANYBLOB, @ANYRES32=0x0, @ANYRES32=0xee00, @ANYRES32=0x0, @ANYBLOB, @ANYRES32, @ANYRES32, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYBLOB="20000000000000000100000001000000", @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r2], 0xb0, 0x1}, 0x40040c4) r3 = getpid() sched_setscheduler(r3, 0x2, &(0x7f0000000200)=0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r4, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r5, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r4, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r6 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x3, &(0x7f0000000280)=ANY=[], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x11, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000740)={&(0x7f00000006c0)='sched_switch\x00', r6}, 0x10) r7 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu/cgroup.procs\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r7, 0x0, 0x2) r8 = socket$xdp(0x2c, 0x3, 0x0) accept4(r8, 0x0, &(0x7f0000000240), 0x80000) setsockopt$XDP_UMEM_REG(r8, 0x11b, 0x4, &(0x7f00000000c0)={&(0x7f0000000000)=""/74, 0x328000}, 0x1c) r9 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$XDP_RX_RING(r8, 0x11b, 0x2, &(0x7f0000001980)=0x100, 0x4) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r9, 0x8933, &(0x7f0000000780)={'batadv_slave_0\x00', 0x0}) setsockopt$XDP_UMEM_FILL_RING(r8, 0x11b, 0x5, 0x0, 0x0) bind$xdp(r8, &(0x7f0000000100)={0x2c, 0x0, r10, 0x17}, 0x10) bind$xdp(r8, &(0x7f0000000180), 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed2, &(0x7f0000000080)=[{&(0x7f0000000040)="e03f03002a000b03d25a806c8c6f94f90624fc601000127a0a000600093582c137153e37080c188001ac0f000300", 0x33fe0}], 0x1}, 0x0) 1.138566187s ago: executing program 0 (id=4934): r0 = perf_event_open(&(0x7f0000000240)={0x2, 0x80, 0x27, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5}, 0x0, 0x2, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$vsock_stream(0x28, 0x1, 0x0) listen(r1, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000, 0x0, 0x1}, 0x62) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, 0xffffffffffffffff) syz_mount_image$vfat(&(0x7f0000000440), &(0x7f0000000000)='./file1\x00', 0x84c, &(0x7f0000000bc0)=ANY=[@ANYBLOB="00694ba7e2ae8959c3a1a1006a809454d1b9e49ca9bcfc4fc4988c654d24bf47f27cf5182a66907790f63da0382e7e8b6fa7bc01215b438ad0a0c54300383d371f98a51969e94000800000d1a09c066c83c90eb1659f642d9740b323fc7da8f03a2e547ee2dd62af8c0b51da0e3b75a1ccf23bb04d83fa977502819dcc5fbe622c4c35880cfe115f8743ddf5255ed6532d8ce9391e704bb6c64bf7bd3c353b218ccf99b00749bc4d22cdc096d92b7e3f7731bfbfc5af583df7f136a59dade8dafa14bcefad343a259d07d5b6e7152b1031acbba628c1f5310e53cd87b92c6be007f8aa026ce147dfd51281dba68af9b738f0a097f69b277ef9a9bd369a107367e5ed6f27bd9ef071148bc60b4845accf826763066baf9b092754602e7fe53fbd347a39262850be890a0300863518f5cd8e1d6d388c66123eac43a65f0b3a585c80576666c4ee5d579c349d415741bd3de7fd5af2fa9b50f63bbd192fa1ee4eb9d2eb2b4afffa5dd5a32f292bffcecbcc18071375b13aa12b581b2b23e80fb7a1eca9816df0137b589441fca8b569993caed53c6d9deae218"], 0x1, 0x253, &(0x7f00000004c0)="$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") openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x275a, 0x0) lchown(&(0x7f0000000340)='./bus\x00', 0x0, 0x0) open(&(0x7f00009e1000)='./file0\x00', 0x60840, 0x0) r2 = open(&(0x7f0000000000)='./file0\x00', 0x2, 0x143110f43478dd5b) write$sndseq(r2, &(0x7f0000000100)=[{0x51, 0x3, 0x49, 0x8, @time={0x4, 0x1ff}, {0x40, 0x3}, {0x3, 0x7f}, @ext={0xf, &(0x7f0000000080)="956ae903719aad7c447c7f0703e790"}}, {0x9, 0x9, 0x7, 0x81, @time={0x8000, 0xfffffffb}, {0x9, 0x6}, {0x5, 0x7}, @connect={{0x7}, {0x4}}}], 0x38) 1.138117427s ago: executing program 1 (id=4935): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000007c0)={0xa, 0x4, &(0x7f0000000480)=ANY=[@ANYBLOB="18000000ffffff80400f00000000000500007233d0e5551c6af67c7e5c310000"], &(0x7f00000005c0)='syzkaller\x00'}, 0x90) r0 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x1, 0xe, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffd00}, 0x48) r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, @perf_config_ext}, 0x0, 0xafffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x5452, 0x0) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000c40)={'caif0\x00', 0x2}) perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x19, 0x2, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffb80e}, 0x0, 0x0, 0xffffffffffffffff, 0x1) sendmsg$inet(0xffffffffffffffff, &(0x7f0000001780)={0x0, 0x0, 0x0}, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='freezer.self_freezing\x00', 0x275a, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000000240)={0x2, 0x80, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, r0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xd, 0x4, &(0x7f0000000400)=ANY=[@ANYBLOB="b400000000000000611998fff200000006000000000000009500000000000000"], &(0x7f0000000080)='GPL\x00', 0x4, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x90) r3 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r3, 0x107, 0x14, &(0x7f0000000080)=0xfff, 0x4) socketpair(0x1, 0x100000005, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getpeername$packet(r4, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000040)=0x14) sendmmsg(r3, &(0x7f0000000440)=[{{&(0x7f0000000700)=@xdp={0x2c, 0x0, r5}, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000c80)="011dda5fa82cc801d1cdb4494b249ddff584523184e6b634975b016aa934cb7b296d25945bfe4eda4560752a86f09decb2d4e8f90bfc8824089c6e2f9894a880c5239cce8a1f592cb1eb5e397e13a736532b578b0b1b687a5ed63d276a9276f56e416a3bb0d830ede65ca16878bc8dee57828befd284ad1c6dd856e6e32d8d6ff58e79cc2219f1d42673dd7d51b13828b46ae855bde817edae469371bd2074ccb184cb45807780c9fedbb6693b6a314fd38ef0ca905b99152b9f0f7091d7006095d90a4a426fe22233048f333eb2d04c92d0eb504b", 0xd5}], 0x1, 0x0, 0x0, 0x2f00}}], 0x1, 0x0) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x10, &(0x7f0000000040), 0x4) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x275a, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x275a, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x40, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_bp={&(0x7f0000000d80), 0x8}, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x12, r6, 0x0) r7 = socket(0xa, 0x6, 0x0) getsockopt$inet6_mreq(r7, 0x10d, 0xc7, 0x0, &(0x7f0000000040)) 1.068307062s ago: executing program 3 (id=4936): r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) sendto$inet6(r0, 0x0, 0x0, 0x22044004, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev, 0x7}, 0x1c) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$mptcp(0x0, 0xffffffffffffffff) sendmsg$MPTCP_PM_CMD_ADD_ADDR(r2, &(0x7f0000009a00)={0x0, 0x0, &(0x7f00000099c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB='<\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="01000000000000000000010000002800018014000400200100000000000000000000000000020500020003000000060001000a"], 0x3c}}, 0x0) sendmsg$MPTCP_PM_CMD_DEL_ADDR(r1, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000c80)={0x20, r3, 0x1, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_ADDR={0xc, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0x3}]}]}, 0x20}}, 0x0) 741.190259ms ago: executing program 1 (id=4937): openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) socket$phonet_pipe(0x23, 0x5, 0x2) socket(0x2b, 0x80801, 0x0) r0 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000009c0)={0x1b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000b00)={0x11, 0xf, &(0x7f0000000340)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b702000014000000b7030000000000008500000083000000bf0900000000000055090100000000009500000800000000bf91000000000000b702000043e7b5538500000085000000b70000000000000095"], &(0x7f0000000080)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) socket$xdp(0x2c, 0x3, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000140)='kmem_cache_free\x00', r1}, 0x10) pselect6(0x40, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x4}, 0x0, &(0x7f00000002c0)={0x3ff}, 0x0, 0x0) 690.107143ms ago: executing program 1 (id=4938): socket$inet_tcp(0x2, 0x1, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$tipc(0x1e, 0x2, 0x0) socket$tipc(0x1e, 0x0, 0x0) socket$unix(0x1, 0x5, 0x0) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000009c0)={0x1b, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x48) socket$xdp(0x2c, 0x3, 0x0) socket$inet6_udplite(0xa, 0x2, 0x88) socket$netlink(0x10, 0x3, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$key(0xf, 0x3, 0x2) pipe(&(0x7f0000000100)) r0 = socket(0x1, 0x2, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000580)=ANY=[@ANYBLOB="440000001000030400"/20, @ANYRES32=0x0, @ANYBLOB="f7e8010000000000140012800b0001006d616373656300000400029008000500", @ANYRES32=r1, @ANYBLOB='\b\x00\n\x00', @ANYRES32], 0x44}}, 0x0) 689.261173ms ago: executing program 0 (id=4939): socket$nl_generic(0x10, 0x3, 0x10) socket$inet_sctp(0x2, 0x5, 0x84) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000340)={0x11, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) syz_genetlink_get_family_id$ieee802154(0x0, 0xffffffffffffffff) syz_mount_image$vfat(&(0x7f0000001200), &(0x7f0000001240)='./bus\x00', 0x0, &(0x7f0000000600)=ANY=[@ANYBLOB="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"], 0x1, 0x1204, &(0x7f0000002b00)="$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open(0x0, 0x143142, 0x82) r0 = open(&(0x7f0000000040)='./bus\x00', 0x10103e, 0x0) ftruncate(r0, 0x1f) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='net_prio.prioidx\x00', 0x275a, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000100)=@base={0xa, 0x7, 0x0, 0x1, 0x0, 0x1}, 0x48) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000080)='ext4_ext_show_extent\x00'}, 0x10) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) bpf$BPF_TASK_FD_QUERY(0x24, 0x0, 0x0) sendmsg$NLBL_UNLABEL_C_STATICADD(0xffffffffffffffff, 0x0, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000040)={0x0, 0x6}, 0x4) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f0000000100)={0x1, &(0x7f0000000180)=[{0x6}]}, 0x10) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x8, &(0x7f0000001c40)=ANY=[@ANYBLOB="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&(0x7f0000000380)='GPL\x00', 0xfffffffc, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000)={0x3, 0x0, 0x2}, 0x10}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000540)='rcu_utilization\x00', r2}, 0x10) r3 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f0000000040)={0x0, 0x6}, 0x4) setsockopt$packet_fanout_data(r3, 0x107, 0x16, &(0x7f0000000100)={0x1, &(0x7f0000000180)=[{0x6}]}, 0x10) (fail_nth: 2) 681.266174ms ago: executing program 1 (id=4940): sendmsg$key(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000000c0)=ANY=[@ANYBLOB="02080000010000000000000100000000"], 0x18}}, 0x0) io_setup(0x8, &(0x7f0000000600)=0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000000c0)) r1 = openat$qrtrtun(0xffffffffffffff9c, &(0x7f0000002740), 0x101002) io_submit(r0, 0x1, &(0x7f0000000180)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f00000000c0)="01", 0x24}]) 565.258634ms ago: executing program 2 (id=4941): r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000240)={'dummy0\x00'}) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = perf_event_open(&(0x7f0000000240)={0x2, 0x80, 0x25, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x48) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x5, 0x10, &(0x7f0000000000)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r3, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000008200000018110000", @ANYRES32=r3, @ANYBLOB="0000000000000000b7020000f3ffffb0150000008600000095"], &(0x7f0000000180)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r4) sendmsg$nl_route(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000001140)={0x0, 0x44}}, 0x0) 202.695703ms ago: executing program 3 (id=4942): r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000080)=[@in={0x2, 0x4e20, @empty}], 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000280)={0x0, 0x1c, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x0, @loopback={0x0, 0xac14140b}}]}, &(0x7f00000002c0)=0x10) 187.650645ms ago: executing program 3 (id=4943): r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_NEIGHBORS(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)={0x2c, 0x0, 0x1, 0x70bd28, 0x25dfdbfe, {}, [@BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0x64}, @BATADV_ATTR_GW_MODE={0x5, 0x33, 0x1}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x1}]}, 0x2c}, 0x1, 0x0, 0x0, 0x40840}, 0xc894) 83.247443ms ago: executing program 3 (id=4944): r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='task\x00') fchdir(r0) mount(0x0, &(0x7f0000000080)='.\x00', &(0x7f0000000000)='proc\x00', 0x0, 0x0) r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f0000000140)={0x0, 0x0}) syz_open_procfs(r2, &(0x7f0000000600)='fd/4\x00') openat$random(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000400)='./file0\x00', 0x21081e, &(0x7f0000000240)={[{@init_itable}, {@norecovery}, {@journal_ioprio={'journal_ioprio', 0x3d, 0x4}}]}, 0x1, 0x51d, &(0x7f0000000a40)="$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") sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f00000005c0)={0xffffffffffffffff, 0x20, &(0x7f0000000580)={&(0x7f0000000400)=""/74, 0x4a, 0x0, 0x0}}, 0x10) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000a00)=@delchain={0x7c, 0x65, 0x0, 0x0, 0x0, {}, [@TCA_CHAIN={0x8}, @TCA_RATE={0x6}, @TCA_CHAIN={0x8}, @filter_kind_options=@f_flower={{0xb}, {0x2c, 0x2, [@TCA_FLOWER_KEY_ARP_OP={0x5}, @TCA_FLOWER_KEY_ICMPV6_CODE={0x5}, @TCA_FLOWER_KEY_TCP_DST_MASK={0x6}, @TCA_FLOWER_KEY_UDP_SRC_MASK={0x6}, @TCA_FLOWER_KEY_ARP_SIP_MASK={0x8}]}}, @TCA_RATE={0x6}]}, 0x7c}}, 0x0) r3 = socket(0x10, 0x803, 0x0) sendto(r3, &(0x7f0000000740)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r3, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0xfdf4, &(0x7f0000000380)=[{&(0x7f0000000140)=""/100, 0x365}, {&(0x7f0000000280)=""/85, 0x7c}, {&(0x7f0000000fc0)=""/4096, 0x197}, {&(0x7f0000000400)=""/106, 0x645}, {&(0x7f0000000980)=""/73, 0x1b}, {&(0x7f0000000200)=""/77, 0xc4}, {&(0x7f00000007c0)=""/154, 0x3a}, {&(0x7f00000001c0)=""/17, 0x1d8}], 0x21, &(0x7f0000000600)=""/191, 0x41}}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) 79.593443ms ago: executing program 3 (id=4945): syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000080)='./file0\x00', 0x2000480, &(0x7f0000000100), 0x5, 0x778, &(0x7f00000017c0)="$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") openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x26e1, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x19, 0x4, 0x8, 0x8}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYBLOB="0000000000000000b7080000000000107b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b70400000000925e850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000500)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000400)='global_dirty_state\x00', r0}, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000580)='memory.events\x00', 0x100002, 0x0) write$cgroup_type(r1, &(0x7f0000000180), 0x40001) 0s ago: executing program 1 (id=4946): socket$phonet_pipe(0x23, 0x5, 0x2) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) unshare(0x62040200) r0 = socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f0000000240)={0x2, 0x80, 0x25, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x48) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x5, 0x10, &(0x7f0000000000)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000008200000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7020000f3ffffb0150000008600000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r2) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000740)=ANY=[@ANYBLOB="6e6174000000000000000000000000000000000000000000000000000000000005"], 0x78) kernel console output (not intermixed with test programs): 2.370123][T11710] veth0_vlan: left promiscuous mode [ 252.501805][T11710] team0 (unregistering): Port device team_slave_1 removed [ 252.514375][T11710] team0 (unregistering): Port device team_slave_0 removed [ 252.598100][T15338] bridge0: port 1(bridge_slave_0) entered blocking state [ 252.605324][T15338] bridge0: port 1(bridge_slave_0) entered disabled state [ 252.612434][T15338] bridge_slave_0: entered allmulticast mode [ 252.619005][T15338] bridge_slave_0: entered promiscuous mode [ 252.626767][T15338] bridge0: port 2(bridge_slave_1) entered blocking state [ 252.633999][T15338] bridge0: port 2(bridge_slave_1) entered disabled state [ 252.641273][T15338] bridge_slave_1: entered allmulticast mode [ 252.649993][T15338] bridge_slave_1: entered promiscuous mode [ 252.671390][T15338] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 252.682475][T15338] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 252.707388][T15338] team0: Port device team_slave_0 added [ 252.715267][T15338] team0: Port device team_slave_1 added [ 252.728351][T15268] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 252.742228][T15338] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 252.749331][T15338] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 252.775320][T15338] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 252.786991][T15338] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 252.794139][T15338] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 252.820393][T15338] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 252.865994][T15338] hsr_slave_0: entered promiscuous mode [ 252.872133][T15338] hsr_slave_1: entered promiscuous mode [ 252.879777][T15338] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 252.887410][T15338] Cannot create hsr debugfs directory [ 252.892891][T15405] netlink: 92 bytes leftover after parsing attributes in process `syz.4.4020'. [ 252.960386][T15411] syzkaller0: entered promiscuous mode [ 252.965944][T15411] syzkaller0: entered allmulticast mode [ 253.047083][T15268] veth0_vlan: entered promiscuous mode [ 253.190438][T15268] veth1_vlan: entered promiscuous mode [ 253.321008][T15268] veth0_macvtap: entered promiscuous mode [ 253.358699][T15268] veth1_macvtap: entered promiscuous mode [ 253.411761][T15268] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 253.422258][T15268] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 253.432163][T15268] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 253.442823][T15268] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 253.452903][T15268] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 253.463466][T15268] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 253.473331][T15268] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 253.483797][T15268] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 253.493728][T15268] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 253.504190][T15268] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 253.514062][T15268] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 253.524687][T15268] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 253.534779][T15268] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 253.545238][T15268] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 253.558350][T15268] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 253.570907][T15268] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 253.581417][T15268] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 253.591353][T15268] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 253.601842][T15268] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 253.611745][T15268] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 253.622221][T15268] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 253.632065][T15268] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 253.642654][T15268] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 253.652562][T15268] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 253.663011][T15268] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 253.672997][T15268] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 253.683487][T15268] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 253.693486][T15268] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 253.704012][T15268] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 253.717931][T15268] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 253.728296][T15268] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 253.737215][T15268] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 253.746015][T15268] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 253.755021][T15268] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 253.890889][T15338] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 253.907938][T15338] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 253.920825][T15338] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 253.937659][T15338] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 254.007540][T15439] syzkaller0: entered promiscuous mode [ 254.013066][T15439] syzkaller0: entered allmulticast mode [ 254.022797][T15441] netlink: 92 bytes leftover after parsing attributes in process `syz.4.4031'. [ 254.060956][T15443] bond_slave_0: entered promiscuous mode [ 254.066696][T15443] bond_slave_1: entered promiscuous mode [ 254.074580][T15443] bond_slave_0: left promiscuous mode [ 254.079999][T15443] bond_slave_1: left promiscuous mode [ 254.113690][T15338] 8021q: adding VLAN 0 to HW filter on device bond0 [ 254.128027][T15338] 8021q: adding VLAN 0 to HW filter on device team0 [ 254.140493][ T3160] bridge0: port 1(bridge_slave_0) entered blocking state [ 254.147600][ T3160] bridge0: port 1(bridge_slave_0) entered forwarding state [ 254.173515][ T307] bridge0: port 2(bridge_slave_1) entered blocking state [ 254.180659][ T307] bridge0: port 2(bridge_slave_1) entered forwarding state [ 254.211381][T15338] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 254.221848][T15338] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 254.307508][T15338] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 254.639659][T15338] veth0_vlan: entered promiscuous mode [ 254.675687][T15338] veth1_vlan: entered promiscuous mode [ 254.698904][T15338] veth0_macvtap: entered promiscuous mode [ 254.706804][T15338] veth1_macvtap: entered promiscuous mode [ 254.717963][T15338] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 254.728511][T15338] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 254.738640][T15338] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 254.749295][T15338] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 254.759278][T15338] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 254.769757][T15338] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 254.779651][T15338] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 254.790084][T15338] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 254.799912][T15338] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 254.810314][T15338] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 254.820147][T15338] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 254.830581][T15338] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 254.840473][T15338] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 254.850994][T15338] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 254.860826][T15338] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 254.871333][T15338] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 254.884411][T15338] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 254.892810][T15338] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 254.903445][T15338] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 254.913408][T15338] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 254.923890][T15338] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 254.933754][T15338] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 254.944335][T15338] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 254.954204][T15338] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 254.964655][T15338] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 254.974747][T15338] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 254.985314][T15338] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 254.995191][T15338] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 255.005636][T15338] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 255.015556][T15338] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 255.026217][T15338] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 255.036045][T15338] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 255.046503][T15338] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 255.104427][T15338] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 255.128163][T15338] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 255.137091][T15338] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 255.145937][T15338] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 255.154744][T15338] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 255.986601][T15521] syzkaller0: entered promiscuous mode [ 255.992207][T15521] syzkaller0: entered allmulticast mode [ 256.332883][T15575] netlink: 20 bytes leftover after parsing attributes in process `syz.4.4083'. [ 256.378868][T15579] netlink: 'syz.3.4082': attribute type 1 has an invalid length. [ 256.505703][T15600] netlink: 160 bytes leftover after parsing attributes in process `syz.3.4092'. [ 256.628597][T15605] bond_slave_0: entered promiscuous mode [ 256.634315][T15605] bond_slave_1: entered promiscuous mode [ 256.737069][T15605] bond_slave_0: left promiscuous mode [ 256.742513][T15605] bond_slave_1: left promiscuous mode [ 256.781096][ T29] audit: type=1400 audit(1721409755.852:1611): avc: denied { bind } for pid=15606 comm="syz.1.4095" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 256.800584][ T29] audit: type=1400 audit(1721409755.902:1612): avc: denied { read } for pid=15606 comm="syz.1.4095" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 256.902428][T15639] netlink: 160 bytes leftover after parsing attributes in process `syz.4.4108'. [ 256.998621][T15661] loop2: detected capacity change from 0 to 2048 [ 257.007023][T15661] EXT4-fs: Mount option(s) incompatible with ext2 [ 257.034267][T15670] loop2: detected capacity change from 0 to 512 [ 257.067417][T15670] EXT4-fs mount: 66 callbacks suppressed [ 257.067432][T15670] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 257.087549][T15670] ext4 filesystem being mounted at /39/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 257.108357][T15147] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 257.121783][T15686] loop4: detected capacity change from 0 to 2048 [ 257.130557][T15686] EXT4-fs: Mount option(s) incompatible with ext2 [ 257.268962][T15708] loop4: detected capacity change from 0 to 512 [ 257.284816][T15708] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 257.297899][T15708] ext4 filesystem being mounted at /632/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 257.318712][ T8332] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 257.337781][T15714] loop4: detected capacity change from 0 to 512 [ 257.354970][T15714] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 257.367584][T15714] ext4 filesystem being mounted at /633/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 257.619785][ T29] audit: type=1400 audit(1721409756.812:1613): avc: denied { mount } for pid=15720 comm="syz.1.4144" name="/" dev="cgroup2" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 258.211565][ T8332] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 258.532162][T15752] bond_slave_0: entered promiscuous mode [ 258.537892][T15752] bond_slave_1: entered promiscuous mode [ 258.593333][T15752] bond_slave_0: left promiscuous mode [ 258.598826][T15752] bond_slave_1: left promiscuous mode [ 259.331137][T15790] hsr_slave_0: hsr_addr_subst_dest: Unknown node [ 259.337696][T15790] hsr_slave_1: hsr_addr_subst_dest: Unknown node [ 259.364901][T15794] lo speed is unknown, defaulting to 1000 [ 259.767871][T15839] xt_CT: You must specify a L4 protocol and not use inversions on it [ 259.842237][ T29] audit: type=1400 audit(1721409758.962:1614): avc: denied { accept } for pid=15828 comm="syz.0.4186" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=unix_dgram_socket permissive=1 [ 259.931978][T15835] lo speed is unknown, defaulting to 1000 [ 260.523976][T15848] lo speed is unknown, defaulting to 1000 [ 260.697375][T15881] netlink: 4 bytes leftover after parsing attributes in process `syz.2.4209'. [ 261.011228][T15901] Â: renamed from pim6reg1 [ 261.665661][T15928] netlink: 4 bytes leftover after parsing attributes in process `syz.3.4226'. [ 262.214829][T15944] loop3: detected capacity change from 0 to 512 [ 262.230563][T15944] EXT4-fs error (device loop3): ext4_map_blocks:609: inode #2: block 3: comm syz.3.4233: lblock 0 mapped to illegal pblock 3 (length 1) [ 262.246854][T15944] EXT4-fs (loop3): Remounting filesystem read-only [ 262.253563][T15944] EXT4-fs warning (device loop3): dx_probe:823: inode #2: lblock 0: comm syz.3.4233: error -117 reading directory block [ 262.266218][T15944] EXT4-fs (loop3): Cannot turn on journaled quota: type 1: error -117 [ 262.278597][T15944] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 262.291367][T15944] SELinux: (dev loop3, type ext4) getxattr errno 5 [ 262.300673][T15944] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 262.614632][T15965] loop2: detected capacity change from 0 to 512 [ 262.627688][T15965] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 262.648703][T15965] EXT4-fs error (device loop2): ext4_orphan_get:1391: inode #15: comm syz.2.4240: iget: bad i_size value: -67835469387268086 [ 262.671857][T15965] EXT4-fs error (device loop2): ext4_orphan_get:1396: comm syz.2.4240: couldn't read orphan inode 15 (err -117) [ 262.731208][T15965] EXT4-fs (loop2): mounted filesystem f7ff0000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 262.743440][T15965] ext2 filesystem being mounted at /69/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 263.059391][ T28] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 263.070804][T15974] EXT4-fs (loop2): unmounting filesystem f7ff0000-0000-0000-0000-000000000000. [ 263.102250][ T29] audit: type=1326 audit(1721409762.292:1615): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15987 comm="syz.1.4250" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fad818e5b59 code=0x0 [ 263.145889][T15991] loop0: detected capacity change from 0 to 512 [ 263.154047][T15991] EXT4-fs error (device loop0): ext4_map_blocks:609: inode #2: block 3: comm syz.0.4253: lblock 0 mapped to illegal pblock 3 (length 1) [ 263.170870][T15991] EXT4-fs (loop0): Remounting filesystem read-only [ 263.177480][T15991] EXT4-fs warning (device loop0): dx_probe:823: inode #2: lblock 0: comm syz.0.4253: error -117 reading directory block [ 263.192104][T15991] EXT4-fs (loop0): Cannot turn on journaled quota: type 1: error -117 [ 263.200856][T15991] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 263.201887][ T28] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 263.213564][T15991] SELinux: (dev loop0, type ext4) getxattr errno 5 [ 263.230678][T15991] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 263.257338][ T28] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 263.347546][T15992] lo speed is unknown, defaulting to 1000 [ 263.360800][ T28] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 263.463452][T16028] netlink: 104 bytes leftover after parsing attributes in process `syz.4.4264'. [ 263.465731][T15992] chnl_net:caif_netlink_parms(): no params data found [ 263.482876][ T28] bridge_slave_1: left allmulticast mode [ 263.488572][ T28] bridge_slave_1: left promiscuous mode [ 263.494262][ T28] bridge0: port 2(bridge_slave_1) entered disabled state [ 263.591645][ T28] bridge_slave_0: left allmulticast mode [ 263.597398][ T28] bridge_slave_0: left promiscuous mode [ 263.603200][ T28] bridge0: port 1(bridge_slave_0) entered disabled state [ 263.910331][ T28] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 263.950132][ T28] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 264.067056][ T28] bond0 (unregistering): Released all slaves [ 264.099635][ T29] audit: type=1400 audit(1721409763.292:1616): avc: denied { write } for pid=16046 comm="syz.0.4270" name="snapshot" dev="devtmpfs" ino=90 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:acpi_bios_t tclass=chr_file permissive=1 [ 264.099870][T16048] random: crng reseeded on system resumption [ 264.130410][ T29] audit: type=1400 audit(1721409763.292:1617): avc: denied { open } for pid=16046 comm="syz.0.4270" path="/dev/snapshot" dev="devtmpfs" ino=90 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:acpi_bios_t tclass=chr_file permissive=1 [ 264.503140][ T29] audit: type=1400 audit(1721409763.662:1618): avc: denied { ioctl } for pid=16046 comm="syz.0.4270" path="/dev/snapshot" dev="devtmpfs" ino=90 ioctlcmd=0x3302 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:acpi_bios_t tclass=chr_file permissive=1 [ 264.646380][T16063] loop4: detected capacity change from 0 to 512 [ 264.659211][T16063] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem [ 264.678629][ T28] hsr_slave_0: left promiscuous mode [ 264.678654][T16063] EXT4-fs error (device loop4): ext4_orphan_get:1391: inode #15: comm syz.4.4273: iget: bad i_size value: -67835469387268086 [ 264.698787][T16063] EXT4-fs error (device loop4): ext4_orphan_get:1396: comm syz.4.4273: couldn't read orphan inode 15 (err -117) [ 264.723215][ T28] hsr_slave_1: left promiscuous mode [ 264.731533][ T28] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 264.739086][ T28] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 264.757936][T16063] EXT4-fs (loop4): mounted filesystem f7ff0000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 264.757945][ T29] audit: type=1326 audit(1721409763.952:1619): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=16075 comm="syz.0.4278" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f1243215b59 code=0x0 [ 264.793068][T16063] ext2 filesystem being mounted at /649/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 264.793712][ T28] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 264.811119][ T28] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 264.822941][ T28] veth1_macvtap: left promiscuous mode [ 264.828462][ T28] veth0_macvtap: left promiscuous mode [ 264.834119][ T28] veth1_vlan: left promiscuous mode [ 264.839442][ T28] veth0_vlan: left promiscuous mode [ 264.846235][ T9245] EXT4-fs (loop4): unmounting filesystem f7ff0000-0000-0000-0000-000000000000. [ 264.928599][ T28] team0 (unregistering): Port device team_slave_1 removed [ 264.939070][ T28] team0 (unregistering): Port device team_slave_0 removed [ 264.977506][T15992] bridge0: port 1(bridge_slave_0) entered blocking state [ 264.984648][T15992] bridge0: port 1(bridge_slave_0) entered disabled state [ 264.991885][T15992] bridge_slave_0: entered allmulticast mode [ 264.998418][T15992] bridge_slave_0: entered promiscuous mode [ 265.010521][T15992] bridge0: port 2(bridge_slave_1) entered blocking state [ 265.017722][T15992] bridge0: port 2(bridge_slave_1) entered disabled state [ 265.035175][T15992] bridge_slave_1: entered allmulticast mode [ 265.041842][T15992] bridge_slave_1: entered promiscuous mode [ 265.070721][T15992] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 265.083525][T15992] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 265.108181][T15992] team0: Port device team_slave_0 added [ 265.117776][T15992] team0: Port device team_slave_1 added [ 265.137243][T15992] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 265.144307][T15992] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 265.170229][T15992] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 265.182516][T15992] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 265.189508][T15992] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 265.215791][T15992] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 265.266111][T15992] hsr_slave_0: entered promiscuous mode [ 265.272216][T15992] hsr_slave_1: entered promiscuous mode [ 265.286342][T15992] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 265.294011][T15992] Cannot create hsr debugfs directory [ 265.532913][T16102] loop1: detected capacity change from 0 to 256 [ 265.581939][T16102] FAT-fs (loop1): Directory bread(block 64) failed [ 265.618807][T16102] FAT-fs (loop1): Directory bread(block 65) failed [ 265.625410][T16102] FAT-fs (loop1): Directory bread(block 66) failed [ 265.631931][T16102] FAT-fs (loop1): Directory bread(block 67) failed [ 265.643228][T16102] FAT-fs (loop1): Directory bread(block 68) failed [ 265.650222][T16106] loop0: detected capacity change from 0 to 2048 [ 265.656620][T16102] FAT-fs (loop1): Directory bread(block 69) failed [ 265.656660][T16102] FAT-fs (loop1): Directory bread(block 70) failed [ 265.656698][T16102] FAT-fs (loop1): Directory bread(block 71) failed [ 265.656719][T16102] FAT-fs (loop1): Directory bread(block 72) failed [ 265.656746][T16102] FAT-fs (loop1): Directory bread(block 73) failed [ 265.681506][T16094] lo speed is unknown, defaulting to 1000 [ 265.705496][T16102] syz.1.4286: attempt to access beyond end of device [ 265.705496][T16102] loop1: rw=0, sector=1736, nr_sectors = 4 limit=256 [ 265.713359][T16106] EXT4-fs error (device loop0): ext4_orphan_get:1417: comm syz.0.4287: bad orphan inode 8192 [ 265.732824][T16106] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 265.747383][T15992] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 265.757123][T15992] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 265.773926][T15992] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 265.796112][T15992] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 265.802358][T16114] loop1: detected capacity change from 0 to 512 [ 265.810600][T15338] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 265.829733][T16114] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 265.842617][T16114] ext4 filesystem being mounted at /32/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 265.879521][T15268] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 265.972429][T15992] 8021q: adding VLAN 0 to HW filter on device bond0 [ 266.001693][T15992] 8021q: adding VLAN 0 to HW filter on device team0 [ 266.012913][T16130] loop1: detected capacity change from 0 to 1024 [ 266.029645][T16094] chnl_net:caif_netlink_parms(): no params data found [ 266.063057][T16131] usb usb7: Requested nonsensical USBDEVFS_URB_ZERO_PACKET. [ 266.064307][ T3165] bridge0: port 1(bridge_slave_0) entered blocking state [ 266.077541][ T3165] bridge0: port 1(bridge_slave_0) entered forwarding state [ 266.135758][ T28] bridge_slave_1: left allmulticast mode [ 266.141441][ T28] bridge_slave_1: left promiscuous mode [ 266.147172][ T28] bridge0: port 2(bridge_slave_1) entered disabled state [ 266.166619][ T28] bridge_slave_0: left allmulticast mode [ 266.172454][ T28] bridge_slave_0: left promiscuous mode [ 266.178234][ T28] bridge0: port 1(bridge_slave_0) entered disabled state [ 266.291132][ T28] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 266.317503][T16136] loop0: detected capacity change from 0 to 164 [ 266.325135][ T28] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 266.344493][ T28] bond0 (unregistering): Released all slaves [ 266.359333][T16140] loop0: detected capacity change from 0 to 256 [ 266.371258][ T29] audit: type=1326 audit(1721409765.562:1620): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=16138 comm="syz.3.4296" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fdf70195b59 code=0x0 [ 266.396861][ T3160] bridge0: port 2(bridge_slave_1) entered blocking state [ 266.402013][T16140] FAT-fs (loop0): Directory bread(block 64) failed [ 266.404035][ T3160] bridge0: port 2(bridge_slave_1) entered forwarding state [ 266.410858][T16140] FAT-fs (loop0): Directory bread(block 65) failed [ 266.421159][T16145] loop1: detected capacity change from 0 to 2048 [ 266.428477][T16140] FAT-fs (loop0): Directory bread(block 66) failed [ 266.437294][T16140] FAT-fs (loop0): Directory bread(block 67) failed [ 266.443970][T16140] FAT-fs (loop0): Directory bread(block 68) failed [ 266.451587][T16140] FAT-fs (loop0): Directory bread(block 69) failed [ 266.458257][T16140] FAT-fs (loop0): Directory bread(block 70) failed [ 266.461730][T16145] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 266.465223][T16140] FAT-fs (loop0): Directory bread(block 71) failed [ 266.483747][T16140] FAT-fs (loop0): Directory bread(block 72) failed [ 266.491230][T16140] FAT-fs (loop0): Directory bread(block 73) failed [ 266.515625][T16094] bridge0: port 1(bridge_slave_0) entered blocking state [ 266.523248][T16094] bridge0: port 1(bridge_slave_0) entered disabled state [ 266.530468][T16094] bridge_slave_0: entered allmulticast mode [ 266.533218][T15268] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 266.537932][T16094] bridge_slave_0: entered promiscuous mode [ 266.553778][T16140] syz.0.4297: attempt to access beyond end of device [ 266.553778][T16140] loop0: rw=0, sector=1736, nr_sectors = 4 limit=256 [ 266.561993][T16094] bridge0: port 2(bridge_slave_1) entered blocking state [ 266.574261][T16094] bridge0: port 2(bridge_slave_1) entered disabled state [ 266.582167][T16094] bridge_slave_1: entered allmulticast mode [ 266.589079][T16094] bridge_slave_1: entered promiscuous mode [ 266.610768][ T29] audit: type=1400 audit(1721409765.802:1621): avc: denied { search } for pid=16148 comm="syz.1.4299" name="/" dev="configfs" ino=268 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=dir permissive=1 [ 266.615712][T16149] usb usb9: Requested nonsensical USBDEVFS_URB_ZERO_PACKET. [ 266.634709][ T29] audit: type=1400 audit(1721409765.802:1622): avc: denied { read } for pid=16148 comm="syz.1.4299" name="/" dev="configfs" ino=268 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=dir permissive=1 [ 266.659070][T16149] loop1: detected capacity change from 0 to 1024 [ 266.662749][ T29] audit: type=1400 audit(1721409765.802:1623): avc: denied { open } for pid=16148 comm="syz.1.4299" path="/35/file0" dev="configfs" ino=268 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=dir permissive=1 [ 266.693568][ T29] audit: type=1400 audit(1721409765.862:1624): avc: denied { write } for pid=16148 comm="syz.1.4299" name="/" dev="configfs" ino=268 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=dir permissive=1 [ 266.714285][T15992] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 266.732681][T16094] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 266.745152][T16094] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 266.757142][ T28] hsr_slave_0: left promiscuous mode [ 266.762800][ T28] hsr_slave_1: left promiscuous mode [ 266.770321][ T28] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 266.778119][ T28] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 266.788340][ T28] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 266.795889][ T28] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 266.808878][ T28] veth1_macvtap: left promiscuous mode [ 266.814455][ T28] veth0_macvtap: left promiscuous mode [ 266.820036][ T28] veth1_vlan: left promiscuous mode [ 266.825311][ T28] veth0_vlan: left promiscuous mode [ 266.940466][ T28] team0 (unregistering): Port device team_slave_1 removed [ 266.959050][ T28] team0 (unregistering): Port device team_slave_0 removed [ 267.076328][T16158] bond_slave_0: entered promiscuous mode [ 267.082150][T16158] bond_slave_1: entered promiscuous mode [ 267.094255][T16158] bond_slave_0: left promiscuous mode [ 267.099729][T16158] bond_slave_1: left promiscuous mode [ 267.138819][T16094] team0: Port device team_slave_0 added [ 267.155648][T16094] team0: Port device team_slave_1 added [ 267.257393][T16094] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 267.264509][T16094] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 267.290546][T16094] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 267.305598][T16167] loop1: detected capacity change from 0 to 2048 [ 267.306688][T16170] usb usb7: Requested nonsensical USBDEVFS_URB_ZERO_PACKET. [ 267.313409][T16094] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 267.326301][T16094] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 267.352346][T16094] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 267.373773][T16167] EXT4-fs error (device loop1): ext4_orphan_get:1417: comm syz.1.4305: bad orphan inode 8192 [ 267.390557][T15992] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 267.398678][T16167] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 267.439909][T16094] hsr_slave_0: entered promiscuous mode [ 267.448123][T16094] hsr_slave_1: entered promiscuous mode [ 267.455299][T16094] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 267.462892][T16094] Cannot create hsr debugfs directory [ 267.471802][T15268] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 267.516764][T16176] bond_slave_0: entered promiscuous mode [ 267.523121][T16176] bond_slave_1: entered promiscuous mode [ 267.530715][T16176] bond_slave_0: left promiscuous mode [ 267.536271][T16176] bond_slave_1: left promiscuous mode [ 267.705988][T16196] lo speed is unknown, defaulting to 1000 [ 267.717930][T16201] loop0: detected capacity change from 0 to 164 [ 267.719975][T15992] veth0_vlan: entered promiscuous mode [ 267.755079][T15992] veth1_vlan: entered promiscuous mode [ 267.791261][T15992] veth0_macvtap: entered promiscuous mode [ 267.807514][T15992] veth1_macvtap: entered promiscuous mode [ 267.836936][T15992] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 267.847577][T15992] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 267.857687][T15992] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 267.868231][T15992] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 267.878197][T15992] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 267.888711][T15992] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 267.898617][T15992] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 267.905510][T16207] loop1: detected capacity change from 0 to 8192 [ 267.909044][T15992] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 267.925230][T15992] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 267.935727][T15992] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 267.945618][T15992] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 267.956062][T15992] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 267.965912][T15992] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 267.976364][T15992] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 267.993515][T15992] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 268.002202][T15992] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 268.012663][T15992] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 268.022556][T15992] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 268.033350][T15992] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 268.043300][T15992] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 268.053751][T15992] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 268.063591][T15992] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 268.074071][T15992] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 268.083938][T15992] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 268.094430][T15992] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 268.104263][T15992] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 268.114867][T15992] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 268.124788][T15992] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 268.135341][T15992] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 268.147827][T15992] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 268.168095][T15992] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 268.170329][T16218] loop3: detected capacity change from 0 to 1024 [ 268.176911][T15992] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 268.184373][T16218] EXT4-fs (loop3): couldn't mount as ext2 due to feature incompatibilities [ 268.191895][T15992] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 268.209384][T15992] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 268.268761][T16228] loop1: detected capacity change from 0 to 512 [ 268.270873][T16094] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 268.284968][T16228] EXT4-fs error (device loop1): ext4_orphan_get:1391: inode #15: comm syz.1.4328: casefold flag without casefold feature [ 268.289982][T16094] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 268.300276][T16228] EXT4-fs error (device loop1): ext4_orphan_get:1396: comm syz.1.4328: couldn't read orphan inode 15 (err -117) [ 268.317204][T16228] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 268.318779][T16094] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 268.339246][T16228] EXT4-fs error (device loop1): ext4_add_entry:2435: inode #2: comm syz.1.4328: Directory hole found for htree leaf block 0 [ 268.359989][T16094] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 268.423896][T16094] 8021q: adding VLAN 0 to HW filter on device bond0 [ 268.466814][T16094] 8021q: adding VLAN 0 to HW filter on device team0 [ 268.483869][T16232] lo speed is unknown, defaulting to 1000 [ 268.495369][ T307] bridge0: port 1(bridge_slave_0) entered blocking state [ 268.502453][ T307] bridge0: port 1(bridge_slave_0) entered forwarding state [ 268.525793][ T307] bridge0: port 2(bridge_slave_1) entered blocking state [ 268.532889][ T307] bridge0: port 2(bridge_slave_1) entered forwarding state [ 268.654071][T16251] EXT4-fs error (device loop1): ext4_add_entry:2435: inode #2: comm syz.1.4328: Directory hole found for htree leaf block 0 [ 268.654781][T16249] loop0: detected capacity change from 0 to 1024 [ 268.677395][T16094] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 268.709948][T16249] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 268.735875][T16261] loop3: detected capacity change from 0 to 2048 [ 268.743187][ T29] kauditd_printk_skb: 29 callbacks suppressed [ 268.743203][ T29] audit: type=1400 audit(1721409767.932:1654): avc: denied { read } for pid=16247 comm="syz.0.4333" name="file1" dev="loop0" ino=15 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 268.771609][ T29] audit: type=1400 audit(1721409767.932:1655): avc: denied { open } for pid=16247 comm="syz.0.4333" path="/52/file1/file1" dev="loop0" ino=15 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 268.807380][T16264] loop2: detected capacity change from 0 to 1024 [ 268.823534][T15338] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 268.835741][T16264] EXT4-fs (loop2): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors [ 268.846710][T16264] EXT4-fs (loop2): ext4_check_descriptors: Checksum for group 0 failed (30349!=20869) [ 268.865618][T16261] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 268.878420][T16264] EXT4-fs (loop2): invalid journal inode [ 268.902287][T16264] EXT4-fs (loop2): can't get journal size [ 268.959941][T16264] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 268.984462][T12201] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 269.048172][T15992] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 269.187919][T15268] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 269.207875][T16094] veth0_vlan: entered promiscuous mode [ 269.222465][T16094] veth1_vlan: entered promiscuous mode [ 269.236710][T16294] lo speed is unknown, defaulting to 1000 [ 269.264652][T16094] veth0_macvtap: entered promiscuous mode [ 269.277881][T16094] veth1_macvtap: entered promiscuous mode [ 269.307349][T16094] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 269.318408][T16094] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 269.328302][T16094] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 269.338736][T16094] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 269.348600][T16094] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 269.359045][T16094] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 269.368979][T16094] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 269.379423][T16094] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 269.389325][T16094] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 269.399754][T16094] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 269.409583][T16094] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 269.420018][T16094] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 269.429900][T16094] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 269.440318][T16094] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 269.450217][T16094] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 269.460713][T16094] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 269.494803][T16094] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 269.561393][T16094] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 269.572005][T16094] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 269.581835][T16094] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 269.592407][T16094] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 269.602212][T16094] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 269.612721][T16094] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 269.622539][T16094] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 269.632995][T16094] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 269.642819][T16094] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 269.653374][T16094] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 269.663228][T16094] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 269.673655][T16094] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 269.683552][T16094] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 269.699023][T16094] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 269.709314][T16094] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 269.719853][T16094] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 269.731308][T16094] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 269.745622][T16094] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 269.754502][T16094] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 269.763255][T16094] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 269.771958][T16094] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 269.786474][T16298] loop1: detected capacity change from 0 to 8192 [ 269.876886][T16305] loop0: detected capacity change from 0 to 1024 [ 269.955231][T16313] loop3: detected capacity change from 0 to 256 [ 269.961994][T16305] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 270.002593][ T29] audit: type=1326 audit(1721409769.182:1656): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=16314 comm="syz.2.4352" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe5be3c5b59 code=0x7ffc0000 [ 270.004481][T16306] loop1: detected capacity change from 0 to 8192 [ 270.026852][ T29] audit: type=1326 audit(1721409769.192:1657): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=16314 comm="syz.2.4352" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe5be3c5b59 code=0x7ffc0000 [ 270.041042][T16317] loop4: detected capacity change from 0 to 2048 [ 270.056725][ T29] audit: type=1326 audit(1721409769.192:1658): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=16314 comm="syz.2.4352" exe="/root/syz-executor" sig=0 arch=c000003e syscall=232 compat=0 ip=0x7fe5be3c5b59 code=0x7ffc0000 [ 270.086535][ T29] audit: type=1326 audit(1721409769.192:1659): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=16314 comm="syz.2.4352" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe5be3c5b59 code=0x7ffc0000 [ 270.111913][ T29] audit: type=1400 audit(1721409769.282:1660): avc: denied { write } for pid=16304 comm="syz.0.4348" name="file1" dev="loop0" ino=15 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 270.112443][T16313] FAT-fs (loop3): Directory bread(block 64) failed [ 270.143220][T15338] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 270.150777][T16313] FAT-fs (loop3): Directory bread(block 65) failed [ 270.152955][T16317] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 270.165289][T16313] FAT-fs (loop3): Directory bread(block 66) failed [ 270.186278][T16313] FAT-fs (loop3): Directory bread(block 67) failed [ 270.214847][T16094] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 270.225275][T16313] FAT-fs (loop3): Directory bread(block 68) failed [ 270.246538][T16313] FAT-fs (loop3): Directory bread(block 69) failed [ 270.268649][T16313] FAT-fs (loop3): Directory bread(block 70) failed [ 270.283470][T16313] FAT-fs (loop3): Directory bread(block 71) failed [ 270.290113][T16313] FAT-fs (loop3): Directory bread(block 72) failed [ 270.302645][T16330] loop4: detected capacity change from 0 to 8192 [ 270.311179][T16313] FAT-fs (loop3): Directory bread(block 73) failed [ 270.351399][T16313] syz.3.4350: attempt to access beyond end of device [ 270.351399][T16313] loop3: rw=0, sector=1736, nr_sectors = 4 limit=256 [ 270.380615][T16339] netlink: 24 bytes leftover after parsing attributes in process `syz.4.4360'. [ 270.399581][T16343] loop0: detected capacity change from 0 to 1024 [ 270.415953][T16343] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 270.423292][T16351] loop3: detected capacity change from 0 to 1024 [ 270.438141][T16351] EXT4-fs (loop3): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors [ 270.449206][T16351] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (30349!=20869) [ 270.459819][T15338] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 270.470996][T16351] EXT4-fs (loop3): invalid journal inode [ 270.478072][T16351] EXT4-fs (loop3): can't get journal size [ 270.485735][T16354] netlink: 16 bytes leftover after parsing attributes in process `syz.1.4364'. [ 270.499606][T16351] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 270.521235][T12201] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 270.667709][T16365] loop4: detected capacity change from 0 to 1024 [ 270.703856][T16365] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 270.763650][T16365] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 270.799963][T16370] netlink: 24 bytes leftover after parsing attributes in process `syz.3.4373'. [ 271.067339][T16379] random: crng reseeded on system resumption [ 271.078637][T16381] loop3: detected capacity change from 0 to 1024 [ 271.146479][T16381] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 271.155540][T16387] loop2: detected capacity change from 0 to 512 [ 271.179406][T16387] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000d40000 r/w without journal. Quota mode: writeback. [ 271.201390][T16387] ext4 filesystem being mounted at /13/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 271.286878][T12201] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 271.348774][T16094] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 271.517751][T15992] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000d40000. [ 271.618296][T16413] loop3: detected capacity change from 0 to 164 [ 271.723666][T16419] loop3: detected capacity change from 0 to 1024 [ 271.769386][T16427] loop2: detected capacity change from 0 to 512 [ 271.788205][T16427] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000d40000 r/w without journal. Quota mode: writeback. [ 271.828706][T16427] ext4 filesystem being mounted at /16/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 271.896823][T15992] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000d40000. [ 271.919375][T16442] loop0: detected capacity change from 0 to 2048 [ 271.937100][T16442] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 271.939473][T16444] loop2: detected capacity change from 0 to 2048 [ 271.967949][T16450] netlink: 24 bytes leftover after parsing attributes in process `syz.4.4404'. [ 271.978471][T16444] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 271.995517][T15338] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 272.005409][T15992] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 272.104086][T16457] loop0: detected capacity change from 0 to 256 [ 272.117983][T16464] loop4: detected capacity change from 0 to 128 [ 272.121760][T16457] FAT-fs (loop0): Directory bread(block 64) failed [ 272.131360][T16457] FAT-fs (loop0): Directory bread(block 65) failed [ 272.140039][T16464] vfat: Unknown parameter '/dev/ppp' [ 272.140778][T16467] loop2: detected capacity change from 0 to 512 [ 272.150206][T16457] FAT-fs (loop0): Directory bread(block 66) failed [ 272.160946][T16457] FAT-fs (loop0): Directory bread(block 67) failed [ 272.169496][T16457] FAT-fs (loop0): Directory bread(block 68) failed [ 272.181558][T16467] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000d40000 r/w without journal. Quota mode: writeback. [ 272.189778][T16472] bond_slave_0: entered promiscuous mode [ 272.199775][T16472] bond_slave_1: entered promiscuous mode [ 272.201653][T16457] FAT-fs (loop0): Directory bread(block 69) failed [ 272.213051][T16467] ext4 filesystem being mounted at /20/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 272.223500][T16472] bond_slave_0: left promiscuous mode [ 272.226304][T16457] FAT-fs (loop0): Directory bread(block 70) failed [ 272.228878][T16472] bond_slave_1: left promiscuous mode [ 272.235772][T16457] FAT-fs (loop0): Directory bread(block 71) failed [ 272.257117][T16457] FAT-fs (loop0): Directory bread(block 72) failed [ 272.261028][ T29] audit: type=1326 audit(1721409771.442:1661): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=16476 comm="syz.3.4415" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fdf70195b59 code=0x7ffc0000 [ 272.263865][T16457] FAT-fs (loop0): Directory bread(block 73) failed [ 272.287244][ T29] audit: type=1326 audit(1721409771.442:1662): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=16476 comm="syz.3.4415" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7fdf70195b59 code=0x7ffc0000 [ 272.317362][ T29] audit: type=1326 audit(1721409771.442:1663): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=16476 comm="syz.3.4415" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fdf70195b59 code=0x7ffc0000 [ 272.361791][T15992] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000d40000. [ 272.369924][T16488] loop3: detected capacity change from 0 to 1024 [ 272.379040][T16481] loop4: detected capacity change from 0 to 2048 [ 272.380191][T16488] EXT4-fs (loop3): couldn't mount as ext2 due to feature incompatibilities [ 272.385899][T16457] syz.0.4405: attempt to access beyond end of device [ 272.385899][T16457] loop0: rw=0, sector=1736, nr_sectors = 4 limit=256 [ 272.445413][T16492] loop1: detected capacity change from 0 to 512 [ 272.453429][T16492] EXT4-fs error (device loop1): ext4_orphan_get:1391: inode #15: comm syz.1.4421: casefold flag without casefold feature [ 272.468295][T16492] EXT4-fs error (device loop1): ext4_orphan_get:1396: comm syz.1.4421: couldn't read orphan inode 15 (err -117) [ 272.480834][T16492] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 272.497621][T16492] EXT4-fs error (device loop1): ext4_add_entry:2435: inode #2: comm syz.1.4421: Directory hole found for htree leaf block 0 [ 272.543176][T16481] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 272.577533][T16094] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 272.720513][T16507] loop3: detected capacity change from 0 to 1024 [ 272.730440][T16506] loop0: detected capacity change from 0 to 2048 [ 272.793663][T16507] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 272.820908][T12201] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 272.833566][T16506] EXT4-fs error (device loop0): ext4_orphan_get:1417: comm syz.0.4426: bad orphan inode 8192 [ 272.872547][T16506] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 272.897586][T16513] EXT4-fs error (device loop1): ext4_add_entry:2435: inode #2: comm syz.1.4421: Directory hole found for htree leaf block 0 [ 272.960694][T15338] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 273.040428][T16519] loop0: detected capacity change from 0 to 2048 [ 273.065769][T16519] EXT4-fs error (device loop0): ext4_orphan_get:1417: comm syz.0.4429: bad orphan inode 8192 [ 273.091584][T16519] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 273.095323][T16515] loop4: detected capacity change from 0 to 8192 [ 273.202203][T15338] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 273.319144][T16530] loop0: detected capacity change from 0 to 2048 [ 273.337850][T16538] netlink: 4 bytes leftover after parsing attributes in process `syz.3.4432'. [ 273.350103][T16530] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 273.418787][T15338] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 273.434897][T16548] loop4: detected capacity change from 0 to 512 [ 273.445256][T15268] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 273.445765][T16548] EXT4-fs error (device loop4): ext4_xattr_ibody_find:2240: inode #15: comm syz.4.4434: corrupted in-inode xattr: invalid ea_ino [ 273.470779][T16548] EXT4-fs error (device loop4): ext4_orphan_get:1396: comm syz.4.4434: couldn't read orphan inode 15 (err -117) [ 273.494083][T16553] random: crng reseeded on system resumption [ 273.496977][T16548] EXT4-fs error (device loop4): ext4_add_entry:2435: inode #2: comm syz.4.4434: Directory hole found for htree leaf block 0 [ 273.580241][T16550] netlink: 4 bytes leftover after parsing attributes in process `syz.3.4441'. [ 273.589158][T16550] netlink: 8 bytes leftover after parsing attributes in process `syz.3.4441'. [ 273.598076][T16563] Process accounting resumed [ 273.628602][T16568] loop2: detected capacity change from 0 to 256 [ 273.661007][T16568] FAT-fs (loop2): Directory bread(block 64) failed [ 273.667833][T16568] FAT-fs (loop2): Directory bread(block 65) failed [ 273.677921][T16568] FAT-fs (loop2): Directory bread(block 66) failed [ 273.684674][T16568] FAT-fs (loop2): Directory bread(block 67) failed [ 273.691548][T16568] FAT-fs (loop2): Directory bread(block 68) failed [ 273.701766][T16568] FAT-fs (loop2): Directory bread(block 69) failed [ 273.708390][T16568] FAT-fs (loop2): Directory bread(block 70) failed [ 273.717476][T16568] FAT-fs (loop2): Directory bread(block 71) failed [ 273.724696][T16568] FAT-fs (loop2): Directory bread(block 72) failed [ 273.731490][T16568] FAT-fs (loop2): Directory bread(block 73) failed [ 273.777808][T16568] syz.2.4446: attempt to access beyond end of device [ 273.777808][T16568] loop2: rw=0, sector=1736, nr_sectors = 4 limit=256 [ 273.822540][T16580] loop1: detected capacity change from 0 to 2048 [ 273.837201][T16582] loop2: detected capacity change from 0 to 2048 [ 273.838878][T16580] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 274.035811][T16612] netlink: 24 bytes leftover after parsing attributes in process `syz.2.4464'. [ 274.066316][T16614] loop1: detected capacity change from 0 to 2048 [ 274.112477][T16620] bond_slave_0: entered promiscuous mode [ 274.114677][T16619] loop2: detected capacity change from 0 to 1764 [ 274.118174][T16620] bond_slave_1: entered promiscuous mode [ 274.131043][T16619] loop2: detected capacity change from 0 to 512 [ 274.137691][T16619] EXT4-fs: Ignoring removed bh option [ 274.144458][T16619] EXT4-fs (loop2): mounting ext3 file system using the ext4 subsystem [ 274.153866][T16619] EXT4-fs (loop2): 1 truncate cleaned up [ 274.160876][T16620] bond_slave_0: left promiscuous mode [ 274.166284][T16620] bond_slave_1: left promiscuous mode [ 274.257643][T16638] loop1: detected capacity change from 0 to 1764 [ 274.291297][T16640] loop3: detected capacity change from 0 to 2048 [ 274.369673][T16651] netlink: 4 bytes leftover after parsing attributes in process `syz.3.4478'. [ 274.399136][T16643] FAULT_INJECTION: forcing a failure. [ 274.399136][T16643] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 274.412359][T16643] CPU: 1 PID: 16643 Comm: syz.1.4475 Not tainted 6.10.0-syzkaller-08676-g720261cfc732 #0 [ 274.422185][T16643] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 [ 274.432419][T16643] Call Trace: [ 274.435702][T16643] [ 274.438655][T16643] dump_stack_lvl+0xf2/0x150 [ 274.443271][T16643] dump_stack+0x15/0x20 [ 274.447448][T16643] should_fail_ex+0x229/0x230 [ 274.452141][T16643] should_fail+0xb/0x10 [ 274.456328][T16643] should_fail_usercopy+0x1a/0x20 [ 274.461361][T16643] _copy_to_user+0x1e/0xa0 [ 274.465814][T16643] simple_read_from_buffer+0xa0/0x110 [ 274.471308][T16643] proc_fail_nth_read+0xfc/0x140 [ 274.476267][T16643] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 274.481836][T16643] vfs_read+0x1a2/0x6e0 [ 274.486012][T16643] ? __rcu_read_unlock+0x4e/0x70 [ 274.490966][T16643] ? __fget_files+0x1da/0x210 [ 274.495658][T16643] ksys_read+0xeb/0x1b0 [ 274.499867][T16643] __x64_sys_read+0x42/0x50 [ 274.504388][T16643] x64_sys_call+0x2a36/0x2e00 [ 274.509098][T16643] do_syscall_64+0xc9/0x1c0 [ 274.513622][T16643] ? clear_bhb_loop+0x55/0xb0 [ 274.518319][T16643] ? clear_bhb_loop+0x55/0xb0 [ 274.523019][T16643] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 274.528952][T16643] RIP: 0033:0x7fad818e463c [ 274.533429][T16643] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 c9 8c 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 1f 8d 02 00 48 [ 274.553069][T16643] RSP: 002b:00007fad80b46040 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 274.561507][T16643] RAX: ffffffffffffffda RBX: 00007fad81a76038 RCX: 00007fad818e463c [ 274.569576][T16643] RDX: 000000000000000f RSI: 00007fad80b460b0 RDI: 0000000000000005 [ 274.577585][T16643] RBP: 00007fad80b460a0 R08: 0000000000000000 R09: 0000000000000000 [ 274.585571][T16643] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 274.593561][T16643] R13: 000000000000006e R14: 00007fad81a76038 R15: 00007ffcc725b668 [ 274.601548][T16643] [ 274.621444][T16663] bond_slave_0: entered promiscuous mode [ 274.627253][T16663] bond_slave_1: entered promiscuous mode [ 274.646419][T16663] bond_slave_0: left promiscuous mode [ 274.651856][T16663] bond_slave_1: left promiscuous mode [ 274.677732][T16664] bond_slave_0: entered promiscuous mode [ 274.683450][T16664] bond_slave_1: entered promiscuous mode [ 274.707355][T16664] bond_slave_0: left promiscuous mode [ 274.712816][T16664] bond_slave_1: left promiscuous mode [ 274.806446][T16675] loop0: detected capacity change from 0 to 2048 [ 274.888264][T16689] loop4: detected capacity change from 0 to 2048 [ 274.907161][T16689] EXT4-fs error (device loop4): ext4_orphan_get:1417: comm syz.4.4494: bad orphan inode 8192 [ 274.910343][T16695] loop0: detected capacity change from 0 to 2048 [ 274.920441][T16693] loop1: detected capacity change from 0 to 2048 [ 274.941724][T16693] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 274.995853][T16708] bond_slave_0: entered promiscuous mode [ 275.001638][T16708] bond_slave_1: entered promiscuous mode [ 275.010064][T16708] bond_slave_0: left promiscuous mode [ 275.015761][T16708] bond_slave_1: left promiscuous mode [ 275.055362][T16712] loop0: detected capacity change from 0 to 2048 [ 275.118629][T16722] netlink: 16 bytes leftover after parsing attributes in process `syz.1.4506'. [ 275.160229][T16730] loop4: detected capacity change from 0 to 2048 [ 275.178323][T16733] lo speed is unknown, defaulting to 1000 [ 275.354086][T16744] loop0: detected capacity change from 0 to 1024 [ 275.361861][T16744] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 275.469535][T16747] bond_slave_0: entered promiscuous mode [ 275.475317][T16747] bond_slave_1: entered promiscuous mode [ 275.511773][T16747] bond_slave_0: left promiscuous mode [ 275.517251][T16747] bond_slave_1: left promiscuous mode [ 275.523671][ T29] kauditd_printk_skb: 13 callbacks suppressed [ 275.523682][ T29] audit: type=1400 audit(1721409774.722:1677): avc: denied { accept } for pid=16748 comm="syz.1.4516" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 275.692546][T16761] __nla_validate_parse: 1 callbacks suppressed [ 275.692564][T16761] netlink: 4 bytes leftover after parsing attributes in process `syz.1.4522'. [ 275.711881][T16763] bond_slave_0: entered promiscuous mode [ 275.717637][T16763] bond_slave_1: entered promiscuous mode [ 275.720060][T16765] loop4: detected capacity change from 0 to 2048 [ 275.730716][T16763] bond_slave_0: left promiscuous mode [ 275.736280][T16763] bond_slave_1: left promiscuous mode [ 275.791028][T16771] loop1: detected capacity change from 0 to 2048 [ 275.804507][T16771] EXT4-fs error (device loop1): ext4_orphan_get:1417: comm syz.1.4526: bad orphan inode 8192 [ 275.859753][T16782] bond_slave_0: entered promiscuous mode [ 275.865517][T16782] bond_slave_1: entered promiscuous mode [ 275.873975][T16782] bond_slave_0: left promiscuous mode [ 275.879465][T16782] bond_slave_1: left promiscuous mode [ 275.909314][T16789] loop1: detected capacity change from 0 to 256 [ 275.925103][T16789] FAT-fs (loop1): Directory bread(block 64) failed [ 275.934387][T16789] FAT-fs (loop1): Directory bread(block 65) failed [ 275.941423][T16789] FAT-fs (loop1): Directory bread(block 66) failed [ 275.945521][T16795] netlink: 4 bytes leftover after parsing attributes in process `syz.3.4536'. [ 275.948423][T16789] FAT-fs (loop1): Directory bread(block 67) failed [ 275.964729][T16789] FAT-fs (loop1): Directory bread(block 68) failed [ 275.971529][T16789] FAT-fs (loop1): Directory bread(block 69) failed [ 275.978468][T16789] FAT-fs (loop1): Directory bread(block 70) failed [ 275.981429][T16797] loop3: detected capacity change from 0 to 2048 [ 275.985083][T16789] FAT-fs (loop1): Directory bread(block 71) failed [ 275.998878][T16789] FAT-fs (loop1): Directory bread(block 72) failed [ 276.007826][T16789] FAT-fs (loop1): Directory bread(block 73) failed [ 276.031226][T16789] syz.1.4533: attempt to access beyond end of device [ 276.031226][T16789] loop1: rw=0, sector=1736, nr_sectors = 4 limit=256 [ 276.071992][T16803] netlink: 12 bytes leftover after parsing attributes in process `syz.0.4540'. [ 276.091293][T16807] loop1: detected capacity change from 0 to 2048 [ 276.103566][T16803] bond1: entered promiscuous mode [ 276.109280][T16810] netlink: 16 bytes leftover after parsing attributes in process `syz.3.4542'. [ 276.119491][T16807] EXT4-fs error (device loop1): ext4_orphan_get:1417: comm syz.1.4541: bad orphan inode 8192 [ 276.166916][T16803] netlink: 4 bytes leftover after parsing attributes in process `syz.0.4540'. [ 276.176580][T16803] bridge_slave_1: left allmulticast mode [ 276.182250][T16803] bridge_slave_1: left promiscuous mode [ 276.188027][T16803] bridge0: port 2(bridge_slave_1) entered disabled state [ 276.196044][T16803] bridge_slave_0: left allmulticast mode [ 276.201743][T16803] bridge_slave_0: left promiscuous mode [ 276.207463][T16803] bridge0: port 1(bridge_slave_0) entered disabled state [ 276.277368][T16829] loop1: detected capacity change from 0 to 2048 [ 276.346382][T16839] netlink: 16 bytes leftover after parsing attributes in process `syz.0.4554'. [ 276.611390][T16861] netlink: 12 bytes leftover after parsing attributes in process `syz.0.4564'. [ 276.627557][T16861] bond2: entered promiscuous mode [ 276.678817][T16866] loop4: detected capacity change from 0 to 2048 [ 276.695685][T16861] netlink: 4 bytes leftover after parsing attributes in process `syz.0.4564'. [ 276.744293][ T29] audit: type=1400 audit(1721409775.942:1678): avc: denied { unmount } for pid=12201 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 276.773595][T16878] bond_slave_0: entered promiscuous mode [ 276.779361][T16878] bond_slave_1: entered promiscuous mode [ 276.784287][T16880] loop1: detected capacity change from 0 to 512 [ 276.796309][T16878] bond_slave_0: left promiscuous mode [ 276.801820][T16878] bond_slave_1: left promiscuous mode [ 276.814643][T16880] ext4 filesystem being mounted at /98/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 276.830771][T16882] lo speed is unknown, defaulting to 1000 [ 276.840961][T16885] netlink: 16 bytes leftover after parsing attributes in process `syz.2.4573'. [ 276.915549][T16898] loop0: detected capacity change from 0 to 2048 [ 276.931244][T16900] loop1: detected capacity change from 0 to 2048 [ 276.943219][T16898] EXT4-fs error (device loop0): ext4_orphan_get:1417: comm syz.0.4577: bad orphan inode 8192 [ 277.038763][T16917] loop2: detected capacity change from 0 to 512 [ 277.056385][T16917] ext4 filesystem being mounted at /61/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 277.080202][T16926] netlink: 16 bytes leftover after parsing attributes in process `syz.0.4586'. [ 277.100576][T16929] loop1: detected capacity change from 0 to 2048 [ 277.136214][T16932] bond_slave_0: entered promiscuous mode [ 277.142024][T16932] bond_slave_1: entered promiscuous mode [ 277.145866][T16935] loop2: detected capacity change from 0 to 512 [ 277.155080][T16932] bond_slave_0: left promiscuous mode [ 277.157357][T16929] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 277.160564][T16932] bond_slave_1: left promiscuous mode [ 277.178975][T16929] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 15 with max blocks 1 with error 28 [ 277.192910][T16929] EXT4-fs (loop1): This should not happen!! Data will be lost [ 277.192910][T16929] [ 277.202634][T16929] EXT4-fs (loop1): Total free blocks count 0 [ 277.205761][T16935] ext4 filesystem being mounted at /62/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 277.208630][T16929] EXT4-fs (loop1): Free/Dirty block details [ 277.224711][T16929] EXT4-fs (loop1): free_blocks=2415919104 [ 277.230435][T16929] EXT4-fs (loop1): dirty_blocks=16 [ 277.235567][T16929] EXT4-fs (loop1): Block reservation details [ 277.241550][T16929] EXT4-fs (loop1): i_reserved_data_blocks=1 [ 277.269217][T11716] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28 [ 277.281512][T11716] EXT4-fs (loop1): This should not happen!! Data will be lost [ 277.281512][T11716] [ 277.323320][T16942] loop0: detected capacity change from 0 to 2048 [ 277.358336][T16950] loop1: detected capacity change from 0 to 512 [ 277.361805][T16946] loop2: detected capacity change from 0 to 2048 [ 277.378283][T16950] ext4 filesystem being mounted at /105/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 277.393977][T16950] bond0: option primary: mode dependency failed, not supported in mode balance-rr(0) [ 277.404032][T16946] EXT4-fs error (device loop2): ext4_orphan_get:1417: comm syz.2.4593: bad orphan inode 8192 [ 277.416759][T16950] EXT4-fs error (device loop1): ext4_find_dest_de:2067: inode #2: block 3: comm syz.1.4594: bad entry in directory: rec_len is smaller than minimal - offset=44, inode=0, rec_len=0, size=2048 fake=0 [ 277.478395][T16960] loop0: detected capacity change from 0 to 256 [ 277.492605][T16960] FAT-fs (loop0): Directory bread(block 64) failed [ 277.499410][T16960] FAT-fs (loop0): Directory bread(block 65) failed [ 277.506357][T16960] FAT-fs (loop0): Directory bread(block 66) failed [ 277.513407][T16960] FAT-fs (loop0): Directory bread(block 67) failed [ 277.520335][T16960] FAT-fs (loop0): Directory bread(block 68) failed [ 277.528849][T16960] FAT-fs (loop0): Directory bread(block 69) failed [ 277.535776][T16960] FAT-fs (loop0): Directory bread(block 70) failed [ 277.542548][T16960] FAT-fs (loop0): Directory bread(block 71) failed [ 277.549287][T16960] FAT-fs (loop0): Directory bread(block 72) failed [ 277.555913][T16960] FAT-fs (loop0): Directory bread(block 73) failed [ 277.578658][T16960] syz.0.4597: attempt to access beyond end of device [ 277.578658][T16960] loop0: rw=0, sector=1736, nr_sectors = 4 limit=256 [ 277.672833][T16979] loop0: detected capacity change from 0 to 2048 [ 277.731451][T16989] loop0: detected capacity change from 0 to 128 [ 277.744161][T16989] usb usb1: Requested nonsensical USBDEVFS_URB_ZERO_PACKET. [ 277.751780][T16989] vhci_hcd: default hub control req: 0000 v0000 i0000 l124 [ 277.795821][T16993] loop1: detected capacity change from 0 to 1024 [ 277.803263][T16993] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 278.046465][T17008] loop2: detected capacity change from 0 to 256 [ 278.090106][T17008] FAT-fs (loop2): Directory bread(block 64) failed [ 278.097007][T17008] FAT-fs (loop2): Directory bread(block 65) failed [ 278.103732][T17008] FAT-fs (loop2): Directory bread(block 66) failed [ 278.110299][T17008] FAT-fs (loop2): Directory bread(block 67) failed [ 278.116882][T17008] FAT-fs (loop2): Directory bread(block 68) failed [ 278.123450][T17008] FAT-fs (loop2): Directory bread(block 69) failed [ 278.130051][T17008] FAT-fs (loop2): Directory bread(block 70) failed [ 278.136906][T17008] FAT-fs (loop2): Directory bread(block 71) failed [ 278.143630][T17008] FAT-fs (loop2): Directory bread(block 72) failed [ 278.150244][T17008] FAT-fs (loop2): Directory bread(block 73) failed [ 278.176906][T17003] syz.2.4615: attempt to access beyond end of device [ 278.176906][T17003] loop2: rw=0, sector=1736, nr_sectors = 4 limit=256 [ 278.328262][T17039] loop2: detected capacity change from 0 to 128 [ 278.339937][T17039] usb usb1: Requested nonsensical USBDEVFS_URB_ZERO_PACKET. [ 278.349350][T17039] vhci_hcd: default hub control req: 0000 v0000 i0000 l124 [ 278.397650][T17041] loop0: detected capacity change from 0 to 1024 [ 278.408190][T17041] EXT4-fs (loop0): couldn't mount as ext2 due to feature incompatibilities [ 278.422217][T17053] random: crng reseeded on system resumption [ 278.563770][T17061] lo speed is unknown, defaulting to 1000 [ 278.720305][T17056] lo speed is unknown, defaulting to 1000 [ 278.861611][T11716] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 278.941811][T11716] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 278.992486][T17085] random: crng reseeded on system resumption [ 279.012405][T17056] chnl_net:caif_netlink_parms(): no params data found [ 279.110520][T11716] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 279.125640][T17056] bridge0: port 1(bridge_slave_0) entered blocking state [ 279.133508][T17056] bridge0: port 1(bridge_slave_0) entered disabled state [ 279.141474][T17056] bridge_slave_0: entered allmulticast mode [ 279.149153][T17056] bridge_slave_0: entered promiscuous mode [ 279.157125][T17056] bridge0: port 2(bridge_slave_1) entered blocking state [ 279.164338][T17056] bridge0: port 2(bridge_slave_1) entered disabled state [ 279.171654][T17056] bridge_slave_1: entered allmulticast mode [ 279.178345][T17056] bridge_slave_1: entered promiscuous mode [ 279.188903][T11716] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 279.216615][T17056] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 279.228460][T17056] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 279.258992][T17056] team0: Port device team_slave_0 added [ 279.265865][T17056] team0: Port device team_slave_1 added [ 279.281960][T11716] bridge_slave_1: left allmulticast mode [ 279.287718][T11716] bridge_slave_1: left promiscuous mode [ 279.294295][T11716] bridge0: port 2(bridge_slave_1) entered disabled state [ 279.302930][T11716] bridge_slave_0: left allmulticast mode [ 279.309059][T11716] bridge_slave_0: left promiscuous mode [ 279.314933][T11716] bridge0: port 1(bridge_slave_0) entered disabled state [ 279.348001][T17113] loop0: detected capacity change from 0 to 164 [ 279.447510][T11716] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 279.460860][T11716] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 279.469502][ T29] audit: type=1400 audit(1721409778.652:1679): avc: denied { shutdown } for pid=17116 comm="syz.0.4654" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 279.476757][T17122] loop0: detected capacity change from 0 to 512 [ 279.499072][T17122] EXT4-fs: Ignoring removed i_version option [ 279.505136][T17122] EXT4-fs: Ignoring removed nobh option [ 279.511242][T17122] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 279.512659][T11716] bond0 (unregistering): Released all slaves [ 279.535790][T17122] EXT4-fs (loop0): 1 truncate cleaned up [ 279.557937][T17056] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 279.564939][T17056] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 279.590948][T17056] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 279.630279][T17127] random: crng reseeded on system resumption [ 279.638581][T17056] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 279.645705][T17056] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 279.671678][T17056] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 279.771025][T17056] hsr_slave_0: entered promiscuous mode [ 279.788660][T17056] hsr_slave_1: entered promiscuous mode [ 279.798019][T17056] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 279.811269][T17056] Cannot create hsr debugfs directory [ 279.824040][T11716] hsr_slave_0: left promiscuous mode [ 279.829793][T11716] hsr_slave_1: left promiscuous mode [ 279.835788][T11716] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 279.843351][T11716] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 279.853663][T11716] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 279.861337][T11716] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 279.876487][T11716] veth1_macvtap: left promiscuous mode [ 279.882030][T11716] veth0_macvtap: left promiscuous mode [ 279.887544][T11716] veth1_vlan: left promiscuous mode [ 279.892897][T11716] veth0_vlan: left promiscuous mode [ 279.987527][T17133] loop3: detected capacity change from 0 to 2048 [ 280.014367][T11716] team0 (unregistering): Port device team_slave_1 removed [ 280.024755][T17133] EXT4-fs error (device loop3): ext4_orphan_get:1417: comm syz.3.4660: bad orphan inode 8192 [ 280.042508][T11716] team0 (unregistering): Port device team_slave_0 removed [ 280.151668][T17142] loop3: detected capacity change from 0 to 164 [ 280.228338][T17146] lo speed is unknown, defaulting to 1000 [ 280.318827][T17148] loop2: detected capacity change from 0 to 2048 [ 280.398390][T17156] bond2: entered promiscuous mode [ 280.420701][T17161] loop4: detected capacity change from 0 to 512 [ 280.502773][T17056] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 280.569188][T17117] syz.0.4654 (17117) used greatest stack depth: 6456 bytes left [ 280.590887][T17056] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 280.600836][T17056] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 280.615013][T17056] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 280.674812][T17182] bond1: entered promiscuous mode [ 280.690648][T17056] 8021q: adding VLAN 0 to HW filter on device bond0 [ 280.718715][T17056] 8021q: adding VLAN 0 to HW filter on device team0 [ 280.729544][T17187] __nla_validate_parse: 7 callbacks suppressed [ 280.729560][T17187] netlink: 16 bytes leftover after parsing attributes in process `syz.0.4680'. [ 280.754891][ T24] bridge0: port 1(bridge_slave_0) entered blocking state [ 280.761976][ T24] bridge0: port 1(bridge_slave_0) entered forwarding state [ 280.771172][ T24] bridge0: port 2(bridge_slave_1) entered blocking state [ 280.778334][ T24] bridge0: port 2(bridge_slave_1) entered forwarding state [ 280.796484][T17182] netlink: 4 bytes leftover after parsing attributes in process `syz.2.4678'. [ 280.796514][T17191] loop0: detected capacity change from 0 to 256 [ 280.812388][T17182] bridge_slave_1: left allmulticast mode [ 280.818108][T17182] bridge_slave_1: left promiscuous mode [ 280.823766][T17182] bridge0: port 2(bridge_slave_1) entered disabled state [ 280.835341][T17182] bridge_slave_0: left allmulticast mode [ 280.841023][T17182] bridge_slave_0: left promiscuous mode [ 280.846748][T17182] bridge0: port 1(bridge_slave_0) entered disabled state [ 280.893833][T17195] loop0: detected capacity change from 0 to 512 [ 280.904966][T17195] ext4 filesystem being mounted at /132/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 280.936809][T17056] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 281.064017][T17056] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 281.093896][T17214] loop3: detected capacity change from 0 to 512 [ 281.109258][T17214] EXT4-fs: Ignoring removed i_version option [ 281.115398][T17214] EXT4-fs: Ignoring removed nobh option [ 281.122558][T17214] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 281.179851][T17214] EXT4-fs (loop3): 1 truncate cleaned up [ 281.203144][T17056] veth0_vlan: entered promiscuous mode [ 281.211774][T17056] veth1_vlan: entered promiscuous mode [ 281.234875][T17056] veth0_macvtap: entered promiscuous mode [ 281.245571][T17227] netlink: 16 bytes leftover after parsing attributes in process `syz.2.4690'. [ 281.257374][T17056] veth1_macvtap: entered promiscuous mode [ 281.290699][T17056] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 281.301191][T17056] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 281.311095][T17056] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 281.321658][T17056] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 281.331548][T17056] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 281.341999][T17056] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 281.351943][T17056] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 281.362409][T17056] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 281.372271][T17056] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 281.382708][T17056] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 281.392680][T17056] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 281.403194][T17056] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 281.413008][T17056] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 281.419181][T17231] loop2: detected capacity change from 0 to 2048 [ 281.423618][T17056] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 281.423638][T17056] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 281.450249][T17056] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 281.462724][T17056] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 281.476673][T17056] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 281.487168][T17056] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 281.497083][T17056] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 281.507558][T17056] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 281.517482][T17056] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 281.527914][T17056] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 281.537889][T17056] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 281.548328][T17056] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 281.558166][T17056] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 281.568637][T17056] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 281.578451][T17056] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 281.588874][T17056] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 281.598762][T17056] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 281.609196][T17056] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 281.619055][T17056] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 281.629496][T17056] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 281.635272][T17056] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 281.650219][T17056] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 281.659164][T17056] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 281.667965][T17056] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 281.676744][T17056] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 281.712352][T17243] loop2: detected capacity change from 0 to 512 [ 281.715643][T17239] loop4: detected capacity change from 0 to 512 [ 281.735194][T17243] ext4 filesystem being mounted at /85/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 281.756315][T17239] EXT4-fs (loop4): blocks per group (95) and clusters per group (32768) inconsistent [ 281.960921][T17259] loop2: detected capacity change from 0 to 512 [ 281.987953][T17257] lo speed is unknown, defaulting to 1000 [ 282.002685][T17214] netlink: 260 bytes leftover after parsing attributes in process `syz.3.4686'. [ 282.072716][T17260] loop4: detected capacity change from 0 to 1024 [ 282.103949][T17260] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 282.483216][T17269] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=8210 sclass=netlink_route_socket pid=17269 comm=syz.2.4700 [ 282.585613][T17282] loop2: detected capacity change from 0 to 2048 [ 282.678687][T17291] loop1: detected capacity change from 0 to 1024 [ 282.685876][T17291] EXT4-fs (loop1): couldn't mount as ext2 due to feature incompatibilities [ 282.746836][T17293] loop2: detected capacity change from 0 to 512 [ 282.768725][T17293] ext4 filesystem being mounted at /90/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 282.781419][T17301] loop4: detected capacity change from 0 to 512 [ 282.942111][T17317] loop1: detected capacity change from 0 to 512 [ 282.951861][T17317] EXT4-fs: Ignoring removed i_version option [ 282.957939][T17317] EXT4-fs: Ignoring removed nobh option [ 282.967657][T17317] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 282.998068][T17317] EXT4-fs (loop1): 1 truncate cleaned up [ 283.077433][T17335] loop0: detected capacity change from 0 to 2048 [ 283.090103][ T29] audit: type=1400 audit(1721409782.282:1680): avc: denied { accept } for pid=17330 comm="syz.2.4721" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 283.130661][T17338] netlink: 36 bytes leftover after parsing attributes in process `syz.4.4723'. [ 283.142733][T17335] EXT4-fs error (device loop0): ext4_orphan_get:1417: comm syz.0.4722: bad orphan inode 8192 [ 283.169455][ T29] audit: type=1400 audit(1721409782.362:1681): avc: denied { ioctl } for pid=17330 comm="syz.2.4721" path="socket:[61365]" dev="sockfs" ino=61365 ioctlcmd=0x89e2 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 283.327534][T17351] loop4: detected capacity change from 0 to 2048 [ 283.384263][T17317] netlink: 260 bytes leftover after parsing attributes in process `syz.1.4711'. [ 283.445961][T17374] loop0: detected capacity change from 0 to 512 [ 283.467726][T17374] ext4 filesystem being mounted at /147/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 283.553267][T17380] FAULT_INJECTION: forcing a failure. [ 283.553267][T17380] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 283.566433][T17380] CPU: 1 PID: 17380 Comm: syz.3.4736 Not tainted 6.10.0-syzkaller-08676-g720261cfc732 #0 [ 283.576277][T17380] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 [ 283.586342][T17380] Call Trace: [ 283.589624][T17380] [ 283.592567][T17380] dump_stack_lvl+0xf2/0x150 [ 283.597228][T17380] dump_stack+0x15/0x20 [ 283.601422][T17380] should_fail_ex+0x229/0x230 [ 283.606177][T17380] should_fail+0xb/0x10 [ 283.610362][T17380] should_fail_usercopy+0x1a/0x20 [ 283.615515][T17380] _copy_from_user+0x1e/0xd0 [ 283.620132][T17380] kstrtouint_from_user+0x76/0xe0 [ 283.625276][T17380] proc_fail_nth_write+0x4f/0x160 [ 283.630331][T17380] ? __pfx_proc_fail_nth_write+0x10/0x10 [ 283.636042][T17380] vfs_write+0x28b/0x900 [ 283.640315][T17380] ? __fget_files+0x1da/0x210 [ 283.645020][T17380] ksys_write+0xeb/0x1b0 [ 283.649289][T17380] __x64_sys_write+0x42/0x50 [ 283.653980][T17380] x64_sys_call+0x2a40/0x2e00 [ 283.658709][T17380] do_syscall_64+0xc9/0x1c0 [ 283.663228][T17380] ? clear_bhb_loop+0x55/0xb0 [ 283.668007][T17380] ? clear_bhb_loop+0x55/0xb0 [ 283.672741][T17380] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 283.678740][T17380] RIP: 0033:0x7fdf701946df [ 283.683280][T17380] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 29 8c 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 7c 8c 02 00 48 [ 283.702915][T17380] RSP: 002b:00007fdf6f417040 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 283.711351][T17380] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fdf701946df [ 283.719480][T17380] RDX: 0000000000000001 RSI: 00007fdf6f4170b0 RDI: 0000000000000004 [ 283.727457][T17380] RBP: 00007fdf6f4170a0 R08: 0000000000000000 R09: 0000000000000000 [ 283.735425][T17380] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000001 [ 283.743424][T17380] R13: 000000000000000b R14: 00007fdf70325f60 R15: 00007ffffebb93c8 [ 283.751399][T17380] [ 283.902091][T17400] loop0: detected capacity change from 0 to 512 [ 283.909039][T17400] EXT4-fs: Ignoring removed i_version option [ 283.915140][T17400] EXT4-fs: Ignoring removed nobh option [ 283.927944][T17400] ext4: Unknown parameter 'uid>00000000000000000000' [ 283.989472][T17309] syz.1.4711 (17309) used greatest stack depth: 6416 bytes left [ 284.045614][T17408] x_tables: ip6_tables: TPROXY target: used from hooks FORWARD, but only usable from PREROUTING [ 284.079812][T17410] tmpfs: Unknown parameter 'm±pol' [ 284.091645][T17410] loop2: detected capacity change from 0 to 1024 [ 284.098883][T17410] EXT4-fs: Ignoring removed oldalloc option [ 284.107690][T17410] EXT4-fs (loop2): stripe (3) is not aligned with cluster size (16), stripe is disabled [ 284.119191][ T29] audit: type=1400 audit(1721409783.312:1683): avc: denied { read write } for pid=17411 comm="syz.0.4750" name="nvram" dev="devtmpfs" ino=98 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nvram_device_t tclass=chr_file permissive=1 [ 284.142977][ T29] audit: type=1400 audit(1721409783.312:1682): avc: denied { read write } for pid=17411 comm="syz.0.4750" name="nvram" dev="devtmpfs" ino=98 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nvram_device_t tclass=chr_file permissive=1 [ 284.186675][ T29] audit: type=1400 audit(1721409783.312:1684): avc: denied { ioctl open } for pid=17411 comm="syz.0.4750" path="/dev/nvram" dev="devtmpfs" ino=98 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nvram_device_t tclass=chr_file permissive=1 [ 284.211041][ T29] audit: type=1400 audit(1721409783.352:1685): avc: denied { ioctl } for pid=17409 comm="syz.2.4749" path="/97/file1/file1" dev="loop2" ino=15 ioctlcmd=0x5839 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 284.211960][T17424] netlink: 8 bytes leftover after parsing attributes in process `syz.0.4755'. [ 284.235574][ T29] audit: type=1400 audit(1721409783.372:1686): avc: denied { read } for pid=17409 comm="syz.2.4749" name="vga_arbiter" dev="devtmpfs" ino=3 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:xserver_misc_device_t tclass=chr_file permissive=1 [ 284.244482][T17424] netlink: 24 bytes leftover after parsing attributes in process `syz.0.4755'. [ 284.295669][T17432] netlink: 8 bytes leftover after parsing attributes in process `syz.4.4758'. [ 284.310077][T17426] loop1: detected capacity change from 0 to 1024 [ 284.317120][T17426] EXT4-fs (loop1): couldn't mount as ext2 due to feature incompatibilities [ 284.402178][T17440] loop2: detected capacity change from 0 to 1024 [ 284.427562][T17440] EXT4-fs error (device loop2): ext4_xattr_inode_iget:440: inode #11: comm syz.2.4761: missing EA_INODE flag [ 284.439706][T17440] EXT4-fs error (device loop2): ext4_xattr_inode_iget:445: comm syz.2.4761: error while reading EA inode 11 err=-117 [ 284.482113][T17451] FAULT_INJECTION: forcing a failure. [ 284.482113][T17451] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 284.495445][T17451] CPU: 1 PID: 17451 Comm: syz.2.4765 Not tainted 6.10.0-syzkaller-08676-g720261cfc732 #0 [ 284.505288][T17451] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 [ 284.515415][T17451] Call Trace: [ 284.518712][T17451] [ 284.521643][T17451] dump_stack_lvl+0xf2/0x150 [ 284.526282][T17451] dump_stack+0x15/0x20 [ 284.530503][T17451] should_fail_ex+0x229/0x230 [ 284.535215][T17451] should_fail+0xb/0x10 [ 284.539386][T17451] should_fail_usercopy+0x1a/0x20 [ 284.544411][T17451] strncpy_from_user+0x25/0x270 [ 284.549273][T17451] strncpy_from_bpfptr+0x38/0x60 [ 284.554254][T17451] bpf_prog_load+0x868/0x1060 [ 284.558948][T17451] __sys_bpf+0x463/0x7a0 [ 284.563331][T17451] __x64_sys_bpf+0x43/0x50 [ 284.567752][T17451] x64_sys_call+0x23d5/0x2e00 [ 284.572481][T17451] do_syscall_64+0xc9/0x1c0 [ 284.577061][T17451] ? clear_bhb_loop+0x55/0xb0 [ 284.581777][T17451] ? clear_bhb_loop+0x55/0xb0 [ 284.586464][T17451] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 284.592418][T17451] RIP: 0033:0x7fe5be3c5b59 [ 284.596827][T17451] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 284.616609][T17451] RSP: 002b:00007fe5bd647048 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 284.625026][T17451] RAX: ffffffffffffffda RBX: 00007fe5be555f60 RCX: 00007fe5be3c5b59 [ 284.633000][T17451] RDX: 0000000000000090 RSI: 0000000020000400 RDI: 0000000000000005 [ 284.641003][T17451] RBP: 00007fe5bd6470a0 R08: 0000000000000000 R09: 0000000000000000 [ 284.648995][T17451] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 284.657022][T17451] R13: 000000000000000b R14: 00007fe5be555f60 R15: 00007fffe27ee2b8 [ 284.665016][T17451] [ 284.702247][T17456] loop2: detected capacity change from 0 to 2048 [ 284.716672][T17456] EXT4-fs error (device loop2): ext4_orphan_get:1417: comm syz.2.4767: bad orphan inode 8192 [ 284.740818][T17465] netlink: 8 bytes leftover after parsing attributes in process `syz.3.4770'. [ 284.843869][T17472] loop3: detected capacity change from 0 to 1024 [ 284.861829][T17472] EXT4-fs (loop3): couldn't mount as ext2 due to feature incompatibilities [ 284.903489][T17484] FAULT_INJECTION: forcing a failure. [ 284.903489][T17484] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 284.916590][T17484] CPU: 0 PID: 17484 Comm: syz.1.4778 Not tainted 6.10.0-syzkaller-08676-g720261cfc732 #0 [ 284.926566][T17484] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 [ 284.936721][T17484] Call Trace: [ 284.940031][T17484] [ 284.942970][T17484] dump_stack_lvl+0xf2/0x150 [ 284.947593][T17484] dump_stack+0x15/0x20 [ 284.951789][T17484] should_fail_ex+0x229/0x230 [ 284.956566][T17484] should_fail+0xb/0x10 [ 284.960830][T17484] should_fail_usercopy+0x1a/0x20 [ 284.965879][T17484] strncpy_from_user+0x25/0x270 [ 284.970786][T17484] ? should_failslab+0x9/0x20 [ 284.975621][T17484] ? kmem_cache_alloc_noprof+0x10c/0x290 [ 284.981302][T17484] getname_flags+0xb0/0x3b0 [ 284.985912][T17484] user_path_at+0x26/0x110 [ 284.990365][T17484] __se_sys_chroot+0x4c/0x180 [ 284.995151][T17484] __x64_sys_chroot+0x1f/0x30 [ 284.999927][T17484] x64_sys_call+0x2bd0/0x2e00 [ 285.004630][T17484] do_syscall_64+0xc9/0x1c0 [ 285.009233][T17484] ? clear_bhb_loop+0x55/0xb0 [ 285.013978][T17484] ? clear_bhb_loop+0x55/0xb0 [ 285.018799][T17484] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 285.024722][T17484] RIP: 0033:0x7f9a4e695b59 [ 285.029176][T17484] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 285.049231][T17484] RSP: 002b:00007f9a4d917048 EFLAGS: 00000246 ORIG_RAX: 00000000000000a1 [ 285.057833][T17484] RAX: ffffffffffffffda RBX: 00007f9a4e825f60 RCX: 00007f9a4e695b59 [ 285.066691][T17484] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 285.074672][T17484] RBP: 00007f9a4d9170a0 R08: 0000000000000000 R09: 0000000000000000 [ 285.082650][T17484] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 285.090617][T17484] R13: 000000000000000b R14: 00007f9a4e825f60 R15: 00007ffc620c17b8 [ 285.098655][T17484] [ 285.140001][T17492] loop1: detected capacity change from 0 to 2048 [ 285.154346][T17492] EXT4-fs error (device loop1): ext4_orphan_get:1417: comm syz.1.4782: bad orphan inode 8192 [ 285.249433][T17506] loop1: detected capacity change from 0 to 256 [ 285.269539][T17506] FAT-fs (loop1): Directory bread(block 64) failed [ 285.278949][T17506] FAT-fs (loop1): Directory bread(block 65) failed [ 285.287266][T17506] FAT-fs (loop1): Directory bread(block 66) failed [ 285.297040][T17506] FAT-fs (loop1): Directory bread(block 67) failed [ 285.304577][T17506] FAT-fs (loop1): Directory bread(block 68) failed [ 285.311448][T17506] FAT-fs (loop1): Directory bread(block 69) failed [ 285.314177][T17516] lo speed is unknown, defaulting to 1000 [ 285.318057][T17506] FAT-fs (loop1): Directory bread(block 70) failed [ 285.337144][T17506] FAT-fs (loop1): Directory bread(block 71) failed [ 285.344048][T17506] FAT-fs (loop1): Directory bread(block 72) failed [ 285.350928][T17506] FAT-fs (loop1): Directory bread(block 73) failed [ 285.383503][T17506] syz.1.4788: attempt to access beyond end of device [ 285.383503][T17506] loop1: rw=0, sector=1736, nr_sectors = 4 limit=256 [ 285.424374][T17519] loop0: detected capacity change from 0 to 8192 [ 285.429742][T17526] loop4: detected capacity change from 0 to 2048 [ 285.458860][T17526] EXT4-fs error (device loop4): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 285.475230][T17526] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 15 with max blocks 1 with error 28 [ 285.487555][T17526] EXT4-fs (loop4): This should not happen!! Data will be lost [ 285.487555][T17526] [ 285.497242][T17526] EXT4-fs (loop4): Total free blocks count 0 [ 285.503287][T17526] EXT4-fs (loop4): Free/Dirty block details [ 285.509215][T17526] EXT4-fs (loop4): free_blocks=2415919104 [ 285.515012][T17526] EXT4-fs (loop4): dirty_blocks=16 [ 285.520139][T17526] EXT4-fs (loop4): Block reservation details [ 285.526176][T17526] EXT4-fs (loop4): i_reserved_data_blocks=1 [ 285.549630][ T7828] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28 [ 285.561871][ T7828] EXT4-fs (loop4): This should not happen!! Data will be lost [ 285.561871][ T7828] [ 285.619024][T17555] loop0: detected capacity change from 0 to 164 [ 285.710726][T17583] loop4: detected capacity change from 0 to 512 [ 285.710991][T17579] lo speed is unknown, defaulting to 1000 [ 285.747505][T17583] ext4 filesystem being mounted at /92/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 285.839543][T17597] Cannot find add_set index 0 as target [ 285.858638][T17601] loop3: detected capacity change from 0 to 1024 [ 285.936804][T17609] FAULT_INJECTION: forcing a failure. [ 285.936804][T17609] name failslab, interval 1, probability 0, space 0, times 0 [ 285.949504][T17609] CPU: 0 PID: 17609 Comm: syz.4.4830 Not tainted 6.10.0-syzkaller-08676-g720261cfc732 #0 [ 285.959350][T17609] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 [ 285.969418][T17609] Call Trace: [ 285.972770][T17609] [ 285.975726][T17609] dump_stack_lvl+0xf2/0x150 [ 285.980486][T17609] dump_stack+0x15/0x20 [ 285.984673][T17609] should_fail_ex+0x229/0x230 [ 285.989407][T17609] ? __nf_conntrack_alloc+0xcd/0x280 [ 285.994724][T17609] __should_failslab+0x92/0xa0 [ 285.999580][T17609] should_failslab+0x9/0x20 [ 286.004099][T17609] kmem_cache_alloc_noprof+0x4c/0x290 [ 286.009489][T17609] __nf_conntrack_alloc+0xcd/0x280 [ 286.014649][T17609] init_conntrack+0x191/0x970 [ 286.019388][T17609] nf_conntrack_in+0x899/0xf20 [ 286.024158][T17609] ? __pfx_ipv6_conntrack_local+0x10/0x10 [ 286.029993][T17609] ipv6_conntrack_local+0x1d/0x30 [ 286.035031][T17609] nf_hook_slow+0x86/0x1b0 [ 286.039533][T17609] __ip6_local_out+0x241/0x260 [ 286.044433][T17609] ? __pfx_dst_output+0x10/0x10 [ 286.049353][T17609] ip6_local_out+0x26/0xd0 [ 286.053774][T17609] ip6_push_pending_frames+0xbb/0x180 [ 286.059213][T17609] rawv6_push_pending_frames+0x45d/0x4d0 [ 286.064865][T17609] ? __pfx_raw6_getfrag+0x10/0x10 [ 286.070003][T17609] rawv6_sendmsg+0xe34/0xf40 [ 286.074621][T17609] ? __pfx_rawv6_sendmsg+0x10/0x10 [ 286.079754][T17609] inet_sendmsg+0xc5/0xd0 [ 286.084089][T17609] __sock_sendmsg+0x102/0x180 [ 286.088940][T17609] ____sys_sendmsg+0x312/0x410 [ 286.093733][T17609] __sys_sendmsg+0x1e9/0x280 [ 286.098342][T17609] __x64_sys_sendmsg+0x46/0x50 [ 286.103194][T17609] x64_sys_call+0x26f8/0x2e00 [ 286.107919][T17609] do_syscall_64+0xc9/0x1c0 [ 286.112485][T17609] ? clear_bhb_loop+0x55/0xb0 [ 286.117189][T17609] ? clear_bhb_loop+0x55/0xb0 [ 286.121862][T17609] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 286.127765][T17609] RIP: 0033:0x7fc4413f5b59 [ 286.132208][T17609] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 286.151827][T17609] RSP: 002b:00007fc440677048 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 286.160270][T17609] RAX: ffffffffffffffda RBX: 00007fc441585f60 RCX: 00007fc4413f5b59 [ 286.168239][T17609] RDX: 0000000000000000 RSI: 0000000020000100 RDI: 0000000000000003 [ 286.176275][T17609] RBP: 00007fc4406770a0 R08: 0000000000000000 R09: 0000000000000000 [ 286.184265][T17609] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 286.192300][T17609] R13: 000000000000000b R14: 00007fc441585f60 R15: 00007ffef0fb5ce8 [ 286.200279][T17609] [ 286.276887][T17610] loop0: detected capacity change from 0 to 512 [ 286.290944][T17615] lo speed is unknown, defaulting to 1000 [ 286.299399][T17617] loop2: detected capacity change from 0 to 2048 [ 286.304082][T17610] EXT4-fs: Ignoring removed i_version option [ 286.311748][T17610] EXT4-fs: Ignoring removed nobh option [ 286.337053][T17610] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 286.419523][T17610] EXT4-fs (loop0): 1 truncate cleaned up [ 286.468494][T17629] lo speed is unknown, defaulting to 1000 [ 286.742443][T17643] __nla_validate_parse: 3 callbacks suppressed [ 286.742462][T17643] netlink: 4 bytes leftover after parsing attributes in process `syz.3.4840'. [ 286.772348][T17641] loop4: detected capacity change from 0 to 1764 [ 286.931758][T17610] netlink: 260 bytes leftover after parsing attributes in process `syz.0.4829'. [ 286.995826][T17647] loop1: detected capacity change from 0 to 2048 [ 287.055674][T17647] EXT4-fs error (device loop1): ext4_orphan_get:1417: comm syz.1.4842: bad orphan inode 8192 [ 287.142734][T17647] EXT4-fs mount: 103 callbacks suppressed [ 287.142800][T17647] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 287.209475][T17056] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 287.315137][T17662] netlink: 12 bytes leftover after parsing attributes in process `syz.1.4845'. [ 287.335390][T17664] lo speed is unknown, defaulting to 1000 [ 287.661776][T17682] loop1: detected capacity change from 0 to 1024 [ 287.673187][T17682] EXT4-fs (loop1): couldn't mount as ext2 due to feature incompatibilities [ 287.697119][T15338] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 287.711948][T17686] loop2: detected capacity change from 0 to 512 [ 287.756809][T17690] loop0: detected capacity change from 0 to 2048 [ 287.770977][T17694] loop1: detected capacity change from 0 to 1764 [ 287.795413][T17690] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 287.830778][T15338] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 287.839485][T17706] netlink: 104 bytes leftover after parsing attributes in process `syz.1.4864'. [ 287.901618][T17710] lo speed is unknown, defaulting to 1000 [ 287.968573][T17715] loop2: detected capacity change from 0 to 2048 [ 287.973550][T17717] netlink: 12 bytes leftover after parsing attributes in process `syz.1.4867'. [ 287.988268][T17717] bond1: entered promiscuous mode [ 287.995386][T17715] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 288.011959][T17715] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 288.030173][T17715] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 15 with max blocks 1 with error 28 [ 288.042519][T17715] EXT4-fs (loop2): This should not happen!! Data will be lost [ 288.042519][T17715] [ 288.052210][T17715] EXT4-fs (loop2): Total free blocks count 0 [ 288.058203][T17715] EXT4-fs (loop2): Free/Dirty block details [ 288.064119][T17715] EXT4-fs (loop2): free_blocks=2415919104 [ 288.069831][T17715] EXT4-fs (loop2): dirty_blocks=16 [ 288.074962][T17715] EXT4-fs (loop2): Block reservation details [ 288.080943][T17715] EXT4-fs (loop2): i_reserved_data_blocks=1 [ 288.094469][T17717] netlink: 4 bytes leftover after parsing attributes in process `syz.1.4867'. [ 288.113684][T17717] bridge_slave_1: left allmulticast mode [ 288.119451][T17717] bridge_slave_1: left promiscuous mode [ 288.125233][T17717] bridge0: port 2(bridge_slave_1) entered disabled state [ 288.145225][T17717] bridge_slave_0: left allmulticast mode [ 288.150969][T17717] bridge_slave_0: left promiscuous mode [ 288.156758][T17717] bridge0: port 1(bridge_slave_0) entered disabled state [ 288.216010][ T7829] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28 [ 288.248190][T17724] loop0: detected capacity change from 0 to 512 [ 288.393770][T17742] loop2: detected capacity change from 0 to 2048 [ 288.404435][T17742] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 288.416268][T17746] lo speed is unknown, defaulting to 1000 [ 288.429548][T17742] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 288.450165][T17742] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 15 with max blocks 1 with error 28 [ 288.462532][T17742] EXT4-fs (loop2): This should not happen!! Data will be lost [ 288.462532][T17742] [ 288.472223][T17742] EXT4-fs (loop2): Total free blocks count 0 [ 288.478248][T17742] EXT4-fs (loop2): Free/Dirty block details [ 288.484179][T17742] EXT4-fs (loop2): free_blocks=2415919104 [ 288.489905][T17742] EXT4-fs (loop2): dirty_blocks=16 [ 288.495058][T17742] EXT4-fs (loop2): Block reservation details [ 288.501046][T17742] EXT4-fs (loop2): i_reserved_data_blocks=1 [ 288.518616][ T7829] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28 [ 288.773037][T17780] loop2: detected capacity change from 0 to 2048 [ 288.784620][T17782] lo speed is unknown, defaulting to 1000 [ 288.800185][T17780] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 288.846581][T17780] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 288.868485][T17780] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 15 with max blocks 1 with error 28 [ 288.880832][T17780] EXT4-fs (loop2): This should not happen!! Data will be lost [ 288.880832][T17780] [ 288.890498][T17780] EXT4-fs (loop2): Total free blocks count 0 [ 288.896642][T17780] EXT4-fs (loop2): Free/Dirty block details [ 288.902638][T17780] EXT4-fs (loop2): free_blocks=2415919104 [ 288.908466][T17780] EXT4-fs (loop2): dirty_blocks=16 [ 288.913622][T17780] EXT4-fs (loop2): Block reservation details [ 288.919711][T17780] EXT4-fs (loop2): i_reserved_data_blocks=1 [ 288.937421][ T7829] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28 [ 288.992494][T17792] loop0: detected capacity change from 0 to 2048 [ 289.014757][T17795] loop2: detected capacity change from 0 to 2048 [ 289.025653][T17795] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 289.039053][T17792] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 289.058976][T17795] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 289.097234][T15992] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 289.127278][T15338] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 289.210458][T17804] netlink: 24 bytes leftover after parsing attributes in process `syz.0.4903'. [ 289.344317][T17816] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=17816 comm=syz.0.4907 [ 289.539309][T17822] lo speed is unknown, defaulting to 1000 [ 289.596824][T17826] loop0: detected capacity change from 0 to 2048 [ 289.637673][T17826] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 289.653411][T17831] loop3: detected capacity change from 0 to 512 [ 289.653525][T17826] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 289.684710][T15338] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 289.718630][T17836] loop3: detected capacity change from 0 to 2048 [ 289.735339][T17836] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 289.755356][T17838] netlink: 12 bytes leftover after parsing attributes in process `syz.0.4915'. [ 289.769473][T17836] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 289.782102][T17846] loop2: detected capacity change from 0 to 512 [ 289.791284][T17836] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 15 with max blocks 1 with error 28 [ 289.796086][T17846] EXT4-fs error (device loop2): ext4_orphan_get:1391: inode #15: comm syz.2.4919: casefold flag without casefold feature [ 289.803654][T17836] EXT4-fs (loop3): This should not happen!! Data will be lost [ 289.803654][T17836] [ 289.825887][T17836] EXT4-fs (loop3): Total free blocks count 0 [ 289.831879][T17836] EXT4-fs (loop3): Free/Dirty block details [ 289.835436][T17846] EXT4-fs error (device loop2): ext4_orphan_get:1396: comm syz.2.4919: couldn't read orphan inode 15 (err -117) [ 289.837807][T17836] EXT4-fs (loop3): free_blocks=2415919104 [ 289.855403][T17836] EXT4-fs (loop3): dirty_blocks=16 [ 289.860525][T17836] EXT4-fs (loop3): Block reservation details [ 289.863111][T17851] netlink: 4 bytes leftover after parsing attributes in process `syz.0.4921'. [ 289.866538][T17836] EXT4-fs (loop3): i_reserved_data_blocks=1 [ 289.878697][T17846] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 289.900151][T17846] EXT4-fs error (device loop2): ext4_add_entry:2435: inode #2: comm syz.2.4919: Directory hole found for htree leaf block 0 [ 289.921163][ T7828] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28 [ 290.042424][T17857] loop3: detected capacity change from 0 to 2048 [ 290.068389][T17860] loop4: detected capacity change from 0 to 256 [ 290.078686][T17862] loop0: detected capacity change from 0 to 2048 [ 290.085619][T17857] loop3: p1 < > p4 [ 290.099514][T17857] loop3: p4 size 8388608 extends beyond EOD, truncated [ 290.120071][T17862] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 290.134152][T17866] EXT4-fs error (device loop2): ext4_add_entry:2435: inode #2: comm syz.2.4919: Directory hole found for htree leaf block 0 [ 290.164062][ T29] audit: type=1400 audit(1721409789.342:1687): avc: denied { mounton } for pid=17855 comm="syz.3.4922" path="/459/bus" dev="devtmpfs" ino=103 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 290.168966][T17868] loop1: detected capacity change from 0 to 2048 [ 290.216134][T15338] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 290.254634][T17868] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 290.281433][T17873] lo speed is unknown, defaulting to 1000 [ 290.303376][T17868] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 290.338157][T17056] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 290.383320][T17881] netlink: 20 bytes leftover after parsing attributes in process `syz.1.4930'. [ 290.437326][T17881] 8021q: adding VLAN 0 to HW filter on device s [ 290.552246][T17890] loop0: detected capacity change from 0 to 256 [ 290.573014][T17890] FAT-fs (loop0): Directory bread(block 64) failed [ 290.641263][T17890] FAT-fs (loop0): Directory bread(block 65) failed [ 290.661323][T17890] FAT-fs (loop0): Directory bread(block 66) failed [ 290.688578][T17890] FAT-fs (loop0): Directory bread(block 67) failed [ 290.738343][T17890] FAT-fs (loop0): Directory bread(block 68) failed [ 290.772876][T17890] FAT-fs (loop0): Directory bread(block 69) failed [ 290.806186][T17890] FAT-fs (loop0): Directory bread(block 70) failed [ 290.856304][T17890] FAT-fs (loop0): Directory bread(block 71) failed [ 290.901474][T17890] FAT-fs (loop0): Directory bread(block 72) failed [ 290.942869][T17890] FAT-fs (loop0): Directory bread(block 73) failed [ 290.985735][T17890] syz.0.4934: attempt to access beyond end of device [ 290.985735][T17890] loop0: rw=0, sector=1736, nr_sectors = 4 limit=256 [ 291.077913][T17904] loop0: detected capacity change from 0 to 8192 [ 291.087125][T17904] FAULT_INJECTION: forcing a failure. [ 291.087125][T17904] name failslab, interval 1, probability 0, space 0, times 0 [ 291.099840][T17904] CPU: 1 PID: 17904 Comm: syz.0.4939 Not tainted 6.10.0-syzkaller-08676-g720261cfc732 #0 [ 291.109665][T17904] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 [ 291.119834][T17904] Call Trace: [ 291.123121][T17904] [ 291.126042][T17904] dump_stack_lvl+0xf2/0x150 [ 291.130681][T17904] dump_stack+0x15/0x20 [ 291.134856][T17904] should_fail_ex+0x229/0x230 [ 291.139646][T17904] ? __get_vm_area_node+0xf7/0x1b0 [ 291.144842][T17904] __should_failslab+0x92/0xa0 [ 291.149612][T17904] should_failslab+0x9/0x20 [ 291.154119][T17904] __kmalloc_cache_node_noprof+0x50/0x2b0 [ 291.159847][T17904] __get_vm_area_node+0xf7/0x1b0 [ 291.164801][T17904] __vmalloc_node_range_noprof+0x2eb/0xef0 [ 291.170827][T17904] ? bpf_prog_alloc_no_stats+0x49/0x290 [ 291.176451][T17904] ? mntput+0x49/0x70 [ 291.180513][T17904] ? path_openat+0x19bc/0x1f10 [ 291.185312][T17904] ? _parse_integer_limit+0x167/0x180 [ 291.190714][T17904] ? _parse_integer+0x27/0x30 [ 291.195448][T17904] ? bpf_prog_alloc_no_stats+0x49/0x290 [ 291.201034][T17904] __vmalloc_noprof+0x5e/0x70 [ 291.205801][T17904] ? bpf_prog_alloc_no_stats+0x49/0x290 [ 291.211374][T17904] bpf_prog_alloc_no_stats+0x49/0x290 [ 291.216837][T17904] ? bpf_prog_alloc+0x28/0x150 [ 291.221744][T17904] bpf_prog_alloc+0x3a/0x150 [ 291.226357][T17904] bpf_prog_create_from_user+0x73/0x240 [ 291.231941][T17904] ? copy_bpf_fprog_from_user+0x237/0x240 [ 291.237683][T17904] fanout_set_data+0x1d7/0x330 [ 291.242472][T17904] packet_setsockopt+0x6e7/0xfd0 [ 291.247474][T17904] ? __pfx_packet_setsockopt+0x10/0x10 [ 291.252939][T17904] __sys_setsockopt+0x1d8/0x250 [ 291.257854][T17904] __x64_sys_setsockopt+0x66/0x80 [ 291.262895][T17904] x64_sys_call+0x2a0e/0x2e00 [ 291.267600][T17904] do_syscall_64+0xc9/0x1c0 [ 291.272108][T17904] ? clear_bhb_loop+0x55/0xb0 [ 291.276819][T17904] ? clear_bhb_loop+0x55/0xb0 [ 291.281502][T17904] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 291.287412][T17904] RIP: 0033:0x7f1243215b59 [ 291.291834][T17904] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 291.311507][T17904] RSP: 002b:00007f1242497048 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 291.319926][T17904] RAX: ffffffffffffffda RBX: 00007f12433a5f60 RCX: 00007f1243215b59 [ 291.327985][T17904] RDX: 0000000000000016 RSI: 0000000000000107 RDI: 000000000000000a [ 291.335970][T17904] RBP: 00007f12424970a0 R08: 0000000000000010 R09: 0000000000000000 [ 291.343943][T17904] R10: 0000000020000100 R11: 0000000000000246 R12: 0000000000000001 [ 291.351929][T17904] R13: 000000000000000b R14: 00007f12433a5f60 R15: 00007ffc9761b268 [ 291.359961][T17904] [ 291.363240][T17904] warn_alloc: 1 callbacks suppressed [ 291.363255][T17904] syz.0.4939: vmalloc error: size 4096, vm_struct allocation failed, mode:0x400dc0(GFP_KERNEL_ACCOUNT|__GFP_ZERO), nodemask=(null) [ 291.368314][T15992] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 291.368611][T17904] ,cpuset=syz0,mems_allowed=0 [ 291.396200][T17904] CPU: 1 PID: 17904 Comm: syz.0.4939 Not tainted 6.10.0-syzkaller-08676-g720261cfc732 #0 [ 291.406008][T17904] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 [ 291.416088][T17904] Call Trace: [ 291.419368][T17904] [ 291.422295][T17904] dump_stack_lvl+0xf2/0x150 [ 291.426968][T17904] dump_stack+0x15/0x20 [ 291.431245][T17904] warn_alloc+0x145/0x1b0 [ 291.435596][T17904] __vmalloc_node_range_noprof+0x310/0xef0 [ 291.441435][T17904] ? mntput+0x49/0x70 [ 291.445450][T17904] ? path_openat+0x19bc/0x1f10 [ 291.450281][T17904] ? _parse_integer_limit+0x167/0x180 [ 291.455698][T17904] ? _parse_integer+0x27/0x30 [ 291.460465][T17904] ? bpf_prog_alloc_no_stats+0x49/0x290 [ 291.466022][T17904] __vmalloc_noprof+0x5e/0x70 [ 291.470732][T17904] ? bpf_prog_alloc_no_stats+0x49/0x290 [ 291.476315][T17904] bpf_prog_alloc_no_stats+0x49/0x290 [ 291.481746][T17904] ? bpf_prog_alloc+0x28/0x150 [ 291.486551][T17904] bpf_prog_alloc+0x3a/0x150 [ 291.491185][T17904] bpf_prog_create_from_user+0x73/0x240 [ 291.496761][T17904] ? copy_bpf_fprog_from_user+0x237/0x240 [ 291.502525][T17904] fanout_set_data+0x1d7/0x330 [ 291.507327][T17904] packet_setsockopt+0x6e7/0xfd0 [ 291.512412][T17904] ? __pfx_packet_setsockopt+0x10/0x10 [ 291.517906][T17904] __sys_setsockopt+0x1d8/0x250 [ 291.522838][T17904] __x64_sys_setsockopt+0x66/0x80 [ 291.527892][T17904] x64_sys_call+0x2a0e/0x2e00 [ 291.532773][T17904] do_syscall_64+0xc9/0x1c0 [ 291.537306][T17904] ? clear_bhb_loop+0x55/0xb0 [ 291.540942][T17911] loop3: detected capacity change from 0 to 512 [ 291.541994][T17904] ? clear_bhb_loop+0x55/0xb0 [ 291.552933][T17904] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 291.558909][T17904] RIP: 0033:0x7f1243215b59 [ 291.563357][T17904] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 291.583037][T17904] RSP: 002b:00007f1242497048 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 291.591454][T17904] RAX: ffffffffffffffda RBX: 00007f12433a5f60 RCX: 00007f1243215b59 [ 291.599426][T17904] RDX: 0000000000000016 RSI: 0000000000000107 RDI: 000000000000000a [ 291.607407][T17904] RBP: 00007f12424970a0 R08: 0000000000000010 R09: 0000000000000000 [ 291.615376][T17904] R10: 0000000020000100 R11: 0000000000000246 R12: 0000000000000001 [ 291.623514][T17904] R13: 000000000000000b R14: 00007f12433a5f60 R15: 00007ffc9761b268 [ 291.631538][T17904] [ 291.635287][T17904] Mem-Info: [ 291.639170][T17904] active_anon:13010 inactive_anon:2 isolated_anon:0 [ 291.639170][T17904] active_file:4541 inactive_file:14356 isolated_file:0 [ 291.639170][T17904] unevictable:0 dirty:98 writeback:1 [ 291.639170][T17904] slab_reclaimable:2871 slab_unreclaimable:21045 [ 291.639170][T17904] mapped:20125 shmem:4165 pagetables:607 [ 291.639170][T17904] sec_pagetables:0 bounce:0 [ 291.639170][T17904] kernel_misc_reclaimable:0 [ 291.639170][T17904] free:1884220 free_pcp:9159 free_cma:0 [ 291.660239][T17913] loop3: detected capacity change from 0 to 2048 [ 291.684253][T17904] Node 0 active_anon:52968kB inactive_anon:8kB active_file:18164kB inactive_file:57424kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:80500kB dirty:392kB writeback:4kB shmem:17588kB writeback_tmp:0kB kernel_stack:3536kB pagetables:2428kB sec_pagetables:0kB all_unreclaimable? no [ 291.713171][T17915] lo speed is unknown, defaulting to 1000 [ 291.718515][T17904] Node 0 DMA free:15360kB boost:0kB min:20kB low:32kB high:44kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 291.751204][T17904] lowmem_reserve[]: 0 2872 7850 0 [ 291.756370][T17904] Node 0 DMA32 free:2954796kB boost:0kB min:4144kB low:7084kB high:10024kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2958648kB mlocked:0kB bounce:0kB free_pcp:3852kB local_pcp:544kB free_cma:0kB [ 291.785133][T17904] lowmem_reserve[]: 0 0 4978 0 [ 291.789935][T17904] Node 0 Normal free:4566532kB boost:0kB min:7184kB low:12280kB high:17376kB reserved_highatomic:0KB active_anon:53084kB inactive_anon:8kB active_file:18164kB inactive_file:57424kB unevictable:0kB writepending:396kB present:5242880kB managed:5098208kB mlocked:0kB bounce:0kB free_pcp:31208kB local_pcp:4660kB free_cma:0kB [ 291.820335][T17904] lowmem_reserve[]: 0 0 0 0 [ 291.824982][T17904] Node 0 DMA: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15360kB [ 291.837753][T17904] Node 0 DMA32: 5*4kB (M) 1*8kB (M) 3*16kB (M) 5*32kB (M) 3*64kB (M) 3*128kB (M) 3*256kB (M) 4*512kB (M) 2*1024kB (M) 4*2048kB (M) 718*4096kB (M) = 2954796kB [ 291.854188][T17913] EXT4-fs error (device loop3): ext4_orphan_get:1417: comm syz.3.4945: bad orphan inode 8192 [ 291.854327][T17904] ================================================================== [ 291.868244][T17913] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 291.872617][T17904] BUG: KCSAN: data-race in data_alloc / prb_reserve [ 291.891702][T17904] [ 291.894040][T17904] write to 0xffffffff8627f4c0 of 8 bytes by task 17913 on cpu 0: [ 291.901768][T17904] data_alloc+0x291/0x2c0 [ 291.906139][T17904] prb_reserve+0x85e/0xb60 [ 291.910593][T17904] vprintk_store+0x53f/0x810 [ 291.915208][T17904] vprintk_emit+0x10c/0x5e0 [ 291.919732][T17904] vprintk_default+0x26/0x30 [ 291.924334][T17904] vprintk+0x75/0x80 [ 291.928248][T17904] _printk+0x7a/0xa0 [ 291.932149][T17904] __ext4_error+0x221/0x310 [ 291.936667][T17904] ext4_orphan_get+0xdc/0x3e0 [ 291.941358][T17904] ext4_orphan_cleanup+0x5df/0x9e0 [ 291.946485][T17904] ext4_fill_super+0x367a/0x39e0 [ 291.951440][T17904] get_tree_bdev+0x256/0x2e0 [ 291.956039][T17904] ext4_get_tree+0x1c/0x30 [ 291.960467][T17904] vfs_get_tree+0x56/0x1d0 [ 291.964892][T17904] do_new_mount+0x227/0x690 [ 291.969398][T17904] path_mount+0x49b/0xb30 [ 291.973733][T17904] __se_sys_mount+0x27c/0x2d0 [ 291.978418][T17904] __x64_sys_mount+0x67/0x80 [ 291.983012][T17904] x64_sys_call+0xd11/0x2e00 [ 291.987614][T17904] do_syscall_64+0xc9/0x1c0 [ 291.992120][T17904] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 291.998030][T17904] [ 292.000351][T17904] read to 0xffffffff8627f4c0 of 8 bytes by task 17904 on cpu 1: [ 292.007980][T17904] prb_reserve+0x235/0xb60 [ 292.012409][T17904] vprintk_store+0x53f/0x810 [ 292.017008][T17904] vprintk_emit+0x10c/0x5e0 [ 292.021518][T17904] vprintk_default+0x26/0x30 [ 292.026113][T17904] vprintk+0x75/0x80 [ 292.030030][T17904] _printk+0x7a/0xa0 [ 292.033944][T17904] __show_mem+0xf99/0x1520 [ 292.038379][T17904] warn_alloc+0x1a3/0x1b0 [ 292.042725][T17904] __vmalloc_node_range_noprof+0x310/0xef0 [ 292.048546][T17904] __vmalloc_noprof+0x5e/0x70 [ 292.053228][T17904] bpf_prog_alloc_no_stats+0x49/0x290 [ 292.058618][T17904] bpf_prog_alloc+0x3a/0x150 [ 292.063238][T17904] bpf_prog_create_from_user+0x73/0x240 [ 292.068794][T17904] fanout_set_data+0x1d7/0x330 [ 292.073568][T17904] packet_setsockopt+0x6e7/0xfd0 [ 292.078510][T17904] __sys_setsockopt+0x1d8/0x250 [ 292.083368][T17904] __x64_sys_setsockopt+0x66/0x80 [ 292.088402][T17904] x64_sys_call+0x2a0e/0x2e00 [ 292.093092][T17904] do_syscall_64+0xc9/0x1c0 [ 292.097600][T17904] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 292.103510][T17904] [ 292.105829][T17904] value changed: 0x000000000001d1d0 -> 0x00000000000ba5d8 [ 292.112938][T17904] [ 292.115263][T17904] Reported by Kernel Concurrency Sanitizer on: [ 292.121410][T17904] CPU: 1 PID: 17904 Comm: syz.0.4939 Not tainted 6.10.0-syzkaller-08676-g720261cfc732 #0 [ 292.131221][T17904] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 [ 292.141280][T17904] ================================================================== [ 291.854188][T17904] Node 0 Normal: 692*4kB (UME) 435*8kB (UE) 259*16kB (UME) 181*32kB (UME) 237*64kB (UME) 205*128kB (UME) 141*256kB (UM) 112*512kB (UM) 76*1024kB (UM) 74*2048kB (UM) 1022*4096kB (UME) = 4566520kB [ 292.169840][T17904] Node 0 hugepages_total=6 hugepages_free=6 hugepages_surp=2 hugepages_size=2048kB [ 292.179219][T17904] 23384 total pagecache pages [ 292.184041][T17904] 6 pages in swap cache [ 292.188217][T17904] Free swap = 124212kB [ 292.192567][T17904] Total swap = 124996kB [ 292.196785][T17904] 2097051 pages RAM [ 292.197770][T12201] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 292.200703][T17904] 0 pages HighMem/MovableOnly [ 292.200712][T17904] 78997 pages reserved