last executing test programs: 1.107365137s ago: executing program 2 (id=148): perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x2a, 0x1, 0x0, 0x0, 0x0, 0x7, 0x24111, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0, 0xf}, 0x106200, 0xfff, 0x20da, 0x9, 0xa, 0x20005, 0xb, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000e00), 0xffffffffffffffff) sendmsg$NL80211_CMD_GET_SCAN(r0, &(0x7f0000000f00)={0x0, 0x0, &(0x7f0000000ec0)={&(0x7f0000000380)={0x1c, r1, 0xf21, 0x0, 0x25dfdbfe, {{}, {@val={0x8}, @void}}}, 0x1c}, 0x1, 0x0, 0x0, 0x20000015}, 0x0) 961.791221ms ago: executing program 2 (id=152): r0 = open(&(0x7f00000000c0)='./file0\x00', 0x108843, 0x0) fcntl$setlease(r0, 0x400, 0x1) openat(0xffffffffffffff9c, &(0x7f0000004280)='./file0\x00', 0x0, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x101000, 0x140) fcntl$setlease(r0, 0x400, 0x0) 879.512244ms ago: executing program 3 (id=155): r0 = io_uring_setup(0x4a86, &(0x7f0000000300)={0x0, 0x4178, 0x40, 0x8001002, 0x3d7}) r1 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000240)={0x2, 0x4, 0x8, 0x1, 0x80, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0x0}, 0x50) r2 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000007c0)={0x1b, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000840)={0x7, 0x1c, &(0x7f0000000d80)=@ringbuf={{0x18, 0x8}, {{0x18, 0x1, 0x1, 0x0, r2}, {}, {}, {0x85, 0x0, 0x0, 0x5}, {0x4, 0x1, 0xb, 0x9, 0xa}}, {{0x5, 0x0, 0x3}}, [@snprintf={{0x5, 0x0, 0xb, 0x9, 0x0, 0x2, 0x2}, {0x3, 0x2, 0x3, 0xa, 0x9, 0xfe04}, {0x5, 0x0, 0xb, 0x9, 0x0, 0x0, 0x1}, {0x3, 0x0, 0x6, 0xa, 0x9, 0xfe04, 0xe1}, {0x7, 0x1, 0xb, 0x7, 0x8, 0x20}, {0x7, 0x0, 0x0, 0x8}, {}, {}, {}, {0x18, 0x2, 0x2, 0x0, r1}, {}, {0x46, 0x8, 0xfff0, 0x76}}], {{0x7, 0x1, 0xb, 0x8}, {0x6, 0x0, 0x5, 0x8, 0x0, 0x0, 0x1}, {0x85, 0x0, 0x0, 0x7}}}, &(0x7f0000000980)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x69, '\x00', 0x0, @fallback=0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) close_range(r0, 0xffffffffffffffff, 0x0) 867.949454ms ago: executing program 4 (id=156): r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000), 0xc0802, 0x0) ioctl$PPPIOCNEWUNIT(r0, 0xc004743e, &(0x7f00000000c0)) ioctl$PPPIOCSMAXCID(r0, 0x40047451, &(0x7f0000000200)=0x8) ioctl$PPPIOCSFLAGS1(r0, 0x40047459, &(0x7f0000000100)=0x2000004) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000002c0)="00214717a7070000020043eeffffffffffffff00000026", 0x17}], 0x1, 0x3e42, 0x407ff) 823.586105ms ago: executing program 2 (id=157): socket$packet(0x11, 0xa, 0x300) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000040)={0x6, 0x3, &(0x7f0000000680)=ANY=[@ANYBLOB="1800000002000000000000000000000095"], 0x0, 0x0, 0x0, 0x0, 0x41100}, 0x94) syz_emit_ethernet(0x3e, &(0x7f0000000000)=ANY=[@ANYBLOB="0180c2000082aaaaaaaaaaaa88a800008100000086dd"], 0x0) r0 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000480)={0x6, 0x3, &(0x7f0000000680)=ANY=[], &(0x7f00000002c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x6}, 0x90) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r0, 0x5, 0xb68, 0xfffffffffffffd2e, &(0x7f0000000000)='e', 0x0, 0xd01, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x4}, 0x48) 747.465258ms ago: executing program 4 (id=160): syz_emit_ethernet(0x2a, &(0x7f0000000100)=ANY=[@ANYBLOB="bbbbbbbbbbbb0180c20000000806000108000604"], 0x0) r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket$inet_mptcp(0x2, 0x1, 0x106) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000140)={'batadv0\x00', 0x0}) sendto$packet(r0, &(0x7f0000000100)="f257a8ea7bc273dfaeab96850806", 0x2a, 0x0, &(0x7f0000000200)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @link_local}, 0x14) 721.230038ms ago: executing program 1 (id=161): prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000006680)) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) sendmsg$NFT_BATCH(0xffffffffffffffff, 0x0, 0x40) io_cancel(0x0, 0x0, 0x0) 696.054449ms ago: executing program 1 (id=162): r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x2c, 0x1, 0x0, 0x0, 0x0, 0x9, 0xf40d9, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x5, 0x3}, 0x3286, 0x3, 0x43a1bd76, 0x6, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x200c}, 0x0, 0x4000000000, 0xffffffffffffffff, 0x8) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180800000000000000000000000000001800000000000000000000000000000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback=0x14, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x7, &(0x7f0000000240)={0x1, &(0x7f0000000000)=[{0x6, 0x85, 0x7, 0x7ffc0001}]}) linkat(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c, 0x0, 0x1000) 682.44142ms ago: executing program 3 (id=163): socket$inet6_icmp(0xa, 0x2, 0x3a) perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0x4a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x1946}, 0x0, 0x0, 0x0, 0x8, 0x3fe, 0x7fffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) r0 = socket$packet(0x11, 0x3, 0x300) r1 = syz_open_procfs$namespace(0x0, &(0x7f0000001380)='ns/user\x00') open_by_handle_at(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="20000000f1000300", @ANYRES64=r0], 0x101c40) 539.622194ms ago: executing program 4 (id=164): perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x2c, 0x1, 0x0, 0x0, 0x0, 0x7, 0x520, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x4, @perf_config_ext={0x9, 0x3}, 0x0, 0x1224, 0x0, 0x5, 0x8, 0x20005, 0x0, 0x0, 0x0, 0x0, 0x2000000020000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r0 = socket(0x2, 0x80805, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000500)={0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x50) sendmmsg$inet_sctp(r0, &(0x7f00000032c0)=[{&(0x7f0000000440)=@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, &(0x7f00000004c0)=[{&(0x7f0000000100)="03", 0x1}], 0x1}], 0x1, 0x0) sendmmsg$inet_sctp(r0, &(0x7f00000032c0)=[{&(0x7f00000000c0)=@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, &(0x7f00000004c0)=[{&(0x7f0000000100)='a', 0xdd02}], 0xc, &(0x7f0000000000)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0xc}}], 0x30}], 0x1, 0x0) 438.000387ms ago: executing program 2 (id=165): r0 = fsopen(&(0x7f0000000180)='proc\x00', 0x1) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0) r1 = fsmount(r0, 0x1, 0x2) statx(r1, &(0x7f0000001040)='./bus\x00', 0x4000, 0x8, 0x0) unlinkat(r1, &(0x7f0000000000)='./bus\x00', 0x200) 422.331647ms ago: executing program 4 (id=166): recvmmsg(0xffffffffffffffff, &(0x7f0000000b00)=[{{0x0, 0x0, &(0x7f0000000640)}, 0x2}], 0x1, 0x20, 0x0) r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x42202) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000280)={0x0, 0x0, 0x0, 'queue1\x00'}) write$sndseq(r0, &(0x7f0000000000)=[{0x84, 0x77, 0x0, 0x0, @tick=0xffffff3f, {}, {}, @raw32}], 0xffc8) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000180)={0x292, @time={0x640, 0x2000}, 0x3, {0x1, 0xfc}}) 419.150267ms ago: executing program 3 (id=167): mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x3000003, 0x8c4b815a5465c2b1, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000080)='\x00', 0x1}], 0x1, 0x2) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x3000003, 0x4031, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000000400)=[{&(0x7f0000000180)=""/148, 0x94}], 0x1) 401.256608ms ago: executing program 0 (id=168): perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0x959, 0x0, 0x7, 0x2, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x3, &(0x7f0000000800)=ANY=[@ANYBLOB="1800000000000000000000000000000095"], &(0x7f0000000080)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x2c}, 0x94) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001440)={r1, 0xe0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0}}, 0x10) sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000880)=@newqdisc={0x6c, 0x24, 0xf0b, 0x70bd2e, 0x0, {0x0, 0x0, 0x12, r2, {}, {0xffff, 0xffff}, {0x2, 0x7}}, [@qdisc_kind_options=@q_tbf={{0x8}, {0x40, 0x2, [@TCA_TBF_PBURST={0x8, 0x7, 0x602}, @TCA_TBF_PRATE64={0xc, 0x5, 0xd084e3486d54366a}, @TCA_TBF_PARMS={0x28, 0x1, {{0x9, 0x2, 0x6, 0x7, 0xa, 0xffffffff}, {0x2, 0x0, 0x5, 0x0, 0x81, 0x9}, 0x2, 0x2, 0x19de}}]}}]}, 0x6c}, 0x1, 0x0, 0x0, 0x8004003}, 0x0) 393.535419ms ago: executing program 1 (id=169): r0 = fsopen(&(0x7f0000000640)='hugetlbfs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0) r1 = fsmount(r0, 0x0, 0x0) fchdir(r1) mknod$loop(&(0x7f0000000400)='./file1\x00', 0xffff8000, 0x1) 375.872029ms ago: executing program 3 (id=170): sendmsg$IPVS_CMD_SET_INFO(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000002c0)=ANY=[@ANYRES16=0x0, @ANYBLOB="100029bd7000ffdbdf250e0000002c00028008000800060000000800030000000000080006000001000005000d00000000000800060009"], 0x40}}, 0x44000) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x64, 0x6, 0x0, 0x0, 0x0, 0xb, 0x22, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc093, 0x2, @perf_bp={0x0, 0x3}, 0xd, 0x0, 0x11000, 0x4, 0x4, 0x5, 0x0, 0x0, 0x0, 0x0, 0xfa}, 0x0, 0xdfffffffffffffff, 0xffffffffffffffff, 0x9) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=ANY=[@ANYBLOB="480000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000002800128009000100626f6e640000000018000280140008"], 0x48}}, 0x0) sendmmsg$inet(r0, &(0x7f0000005200)=[{{0x0, 0x4b, &(0x7f0000000000), 0x1}}], 0x1, 0x0) 323.263451ms ago: executing program 1 (id=171): r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x2b, 0x1, 0x0, 0x0, 0x0, 0x9, 0xf40b9, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_config_ext={0x7, 0x100}, 0x204, 0x0, 0x43a1bd78, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0xffffffffffffc46f}, 0x0, 0x4000000000, 0xffffffffffffffff, 0xa) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180800000000000000000000000000001800000000000000000000000000000095"], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x40f00, 0x48, '\x00', 0x0, @fallback=0x37, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) r2 = io_uring_setup(0x115a, &(0x7f0000000440)={0x0, 0x8278, 0x40, 0x4, 0x150}) io_uring_register$IORING_REGISTER_RESTRICTIONS(r2, 0xb, &(0x7f0000000000), 0x0) 306.942551ms ago: executing program 2 (id=172): r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'bridge0\x00', 0x0}) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000080)={0x6, 0x4, 0x0, 0x0, 0x8, 0x96, &(0x7f00000015c0)=""/150}, 0x94) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="2400000070000100000000000000000007000000", @ANYRES32=r2, @ANYBLOB="0c000280060012"], 0x24}}, 0x0) 273.190502ms ago: executing program 4 (id=173): fchmodat(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0xfffffffb) capset(&(0x7f0000000040)={0x20080522}, &(0x7f0000000240)={0x0, 0x0, 0xffffffff, 0x0, 0x3a5f, 0x8}) r0 = syz_open_dev$sg(&(0x7f00000060c0), 0x0, 0x0) mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1) ioctl$SG_IO(r0, 0x2285, &(0x7f00000033c0)={0x53, 0x0, 0x6, 0x6b, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000000)="1c3513000000", 0x0, 0x0, 0x30520cf7f25f0c64, 0x0, 0x0}) 242.036963ms ago: executing program 4 (id=174): mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb, 0x4008032, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x15) syz_clone3(&(0x7f00000041c0)={0x4000000, 0x0, 0x0, 0x0, {0x1e}, 0x0, 0x0, 0x0, 0x0}, 0x58) add_key(&(0x7f0000000000)='big_key\x00', &(0x7f0000000280)={'syz', 0x1}, &(0x7f00000002c0)="1d", 0xfe3a, 0xfffffffffffffffe) madvise(&(0x7f0000000000/0x600000)=nil, 0x600002, 0x8) 239.634813ms ago: executing program 1 (id=175): perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x2c, 0x1, 0x0, 0x0, 0x0, 0x7, 0x520, 0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x2, @perf_bp={0x0, 0x2}, 0x0, 0x1224, 0x0, 0x5, 0x8, 0x20005, 0x0, 0x0, 0x0, 0x0, 0x2000000020000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000140)=@req3={0x7813, 0x10000003, 0x0, 0x81, 0x1ff, 0x1}, 0x1c) recvmmsg$unix(r0, &(0x7f0000004400)=[{{0x0, 0x0, &(0x7f0000001480)=[{&(0x7f0000000300)=""/41, 0x29}], 0x1}}], 0x1, 0x0, 0x0) sendmmsg(r0, &(0x7f00000030c0)=[{{0x0, 0x7d4105cf, &(0x7f0000000400)=[{&(0x7f00000000c0)="ee", 0x101d0}], 0x1}}], 0x400000000000181, 0x9200000000000040) 206.594394ms ago: executing program 2 (id=176): mount$bpf(0x200000000000, 0x0, 0x0, 0x989046, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000000), 0x80000001, 0x82002) syz_open_dev$usbmon(&(0x7f0000000040), 0x9, 0xa00) poll(&(0x7f0000000180)=[{r0}], 0x1, 0x7a0) syz_open_dev$usbfs(&(0x7f0000000100), 0x77, 0x101301) 184.352955ms ago: executing program 0 (id=177): close(0x3) r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f00000000c0)={0x2, 0x4, 0x8, 0x1, 0x80, 0x0, 0x8001}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x0, 0x10, &(0x7f0000000580)=@framed={{0x18, 0x5}, [@snprintf={{}, {}, {}, {}, {}, {}, {}, {}, {}, {0x18, 0x3, 0x2, 0x0, r0}, {0x7, 0x0, 0xb, 0x4}, {0x85, 0x0, 0x0, 0x95}}]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x1f, 0x10, &(0x7f0000000580)=ANY=[], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x10, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_GET_PROG_INFO(0xa, &(0x7f0000000400)={r1, 0x0, 0x0}, 0x10) 179.505165ms ago: executing program 3 (id=178): bind$inet(0xffffffffffffffff, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, 0x0, 0x0}, 0x94) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000001c0)={0x0, 0x5}, &(0x7f0000000200)=0x8) 151.882715ms ago: executing program 0 (id=179): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="09000000010000004200000040"], 0x48) getpid() perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x2a, 0x1, 0x0, 0x0, 0x0, 0x7, 0x24, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0, 0x9}, 0x106200, 0x10008, 0x209a, 0x5, 0xd, 0x20005, 0xb, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffbfffffffffffff, 0xffffffffffffffff, 0xb) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100), &(0x7f0000000380), 0x3ff, r0}, 0x38) bpf$MAP_LOOKUP_BATCH(0x19, &(0x7f00000000c0)={0x0, &(0x7f0000001200)=""/119, &(0x7f00000002c0), &(0x7f0000000140), 0x7, r0}, 0x38) 125.638507ms ago: executing program 3 (id=180): syz_clone3(&(0x7f000000dd80)={0xa00400, 0x0, 0x0, 0x0, {0x13}, 0x0, 0x0, 0x0, 0x0}, 0x58) syz_clone3(&(0x7f000000dd80)={0xa04400, 0x0, 0x0, 0x0, {0x16}, 0x0, 0x0, 0x0, 0x0}, 0x58) r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/cgroup.procs\x00', 0x0, 0x0) r1 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) sendfile(r1, r0, 0x0, 0x3a) 84.063518ms ago: executing program 0 (id=181): mknodat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x1, 0x0) mount$9p_unix(&(0x7f0000000240)='./cgroup.cpu/cpuset.cpus\x00', &(0x7f0000000b40)='./file0\x00', 0x0, 0x12c9498, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, 0x0) syz_open_procfs(0x0, 0x0) openat2$dir(0xffffffffffffff9c, &(0x7f0000000300)='./file0/../file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x2d}, 0x18) 61.496578ms ago: executing program 0 (id=182): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="140000001000010000000000000000000500000a28000000000a030000000000000000000a00000708000240000000020900010073797a31000000002c000000030a010100000000000000000a0000070900010073797a31000000000900030073797a320000000014000000110001"], 0x7c}, 0x1, 0x0, 0x0, 0x4000}, 0x0) sendmsg$NFT_BATCH(r0, &(0x7f0000009b40)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000440)=ANY=[@ANYBLOB="140000001000010000000000000000000540000a50000000090a010400000000000000000a0000040900010073797a310000000008000540000000020900020073797a310000000008000a40fffff7fc0c00098008000140000000050800084000000001140000001100010000"], 0x78}, 0x1, 0x0, 0x0, 0x4000850}, 0x40) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETSETELEM(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000400)=ANY=[@ANYBLOB="40000000210a018800000000000000000a0000010900020073797a31000000000900010073797a310000000014000380100000800c000180060001"], 0x40}, 0x1, 0x0, 0x0, 0x4000805}, 0x8000) 38.195679ms ago: executing program 1 (id=183): r0 = syz_open_dev$loop(&(0x7f0000000240), 0x7, 0x180862) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/power/mem_sleep', 0x80802, 0x64) ioctl$LOOP_CONFIGURE(r0, 0x4c0a, &(0x7f0000000080)={r1, 0x0, {0x0, 0x0, 0x0, 0x7, 0x4010000000000ffd, 0x0, 0x0, 0x19, 0xc, "faf98317e5a1149989fc8dbe43ea6acc96e3a2503dc3bd3fe37d58128bbad0099cebdc25f5ab60c9e6d680f985881a7beda9d69098c8b534464c516bdd8a0f35", "32d8cc26f7061a74df2cfc06c89f3d9e234b30c50997d3bef409ff2176ff7bfe55cd4a5d83cd4a524bd3ffe70c7f3f800b2f7b6aa54cc50a1fcaed1e831fa79a", "675237601a8ca5b07dcc141802c4dae4162e43ac61b7ad3300", [0xfffffffffffffce8, 0x6]}}) sendfile(r0, r1, 0x0, 0x7fffffff) writev(r0, &(0x7f0000000640)=[{&(0x7f00000004c0)='0', 0x1}], 0x1) 0s ago: executing program 0 (id=184): syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000200)='./file1\x00', 0x200000, &(0x7f0000000400)={[{@nojournal_checksum}, {@nombcache}, {@barrier}, {@norecovery}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x80}}, {@barrier}, {@nodelalloc}, {@inlinecrypt}, {@noauto_da_alloc}, {@bh}, {@init_itable}]}, 0xff, 0x551, &(0x7f0000000cc0)="$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") capset(0x0, 0x0) setxattr$system_posix_acl(&(0x7f0000002a00)='.\x00', &(0x7f0000002a40)='system.posix_acl_default\x00', &(0x7f0000000500)=ANY=[@ANYBLOB="0200000001000000000000000400000000000000100000000000000020"], 0x24, 0x0) mkdir(&(0x7f0000000000)='./bus\x00', 0x0) listxattr(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) kernel console output (not intermixed with test programs): [ 24.340635][ T28] audit: type=1400 audit(1779275686.562:103): avc: denied { search } for pid=3177 comm="dhcpcd-run-hook" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 24.362728][ T28] audit: type=1400 audit(1779275686.562:104): avc: denied { search } for pid=3177 comm="dhcpcd-run-hook" name="dhcpcd" dev="tmpfs" ino=482 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 24.385519][ T28] audit: type=1400 audit(1779275686.562:105): avc: denied { search } for pid=3177 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=486 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 24.408514][ T28] audit: type=1400 audit(1779275686.562:106): avc: denied { search } for pid=3177 comm="dhcpcd-run-hook" name="resolv.conf" dev="tmpfs" ino=487 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 24.431735][ T28] audit: type=1400 audit(1779275686.562:107): avc: denied { read } for pid=3178 comm="dhcpcd-run-hook" name="resolv.conf" dev="tmpfs" ino=487 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 24.454748][ T28] audit: type=1400 audit(1779275686.562:108): avc: denied { read open } for pid=3178 comm="dhcpcd-run-hook" path="/run/dhcpcd/hook-state/resolv.conf" dev="tmpfs" ino=487 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 24.480228][ T28] audit: type=1400 audit(1779275686.562:109): avc: denied { getattr } for pid=3178 comm="dhcpcd-run-hook" path="/run/dhcpcd/hook-state/resolv.conf" dev="tmpfs" ino=487 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 24.505514][ T28] audit: type=1400 audit(1779275686.692:110): avc: denied { write } for pid=3177 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=486 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 24.528643][ T28] audit: type=1400 audit(1779275686.692:111): avc: denied { add_name } for pid=3177 comm="dhcpcd-run-hook" name="resolv.conf.lapb3.ipv4ll" scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 24.551409][ T28] audit: type=1400 audit(1779275686.742:112): avc: denied { write } for pid=3188 comm="rm" name="hook-state" dev="tmpfs" ino=486 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 Warning: Permanently added '10.128.0.143' (ED25519) to the list of known hosts. [ 30.194203][ T28] kauditd_printk_skb: 13 callbacks suppressed [ 30.194220][ T28] audit: type=1400 audit(1779275692.412:126): avc: denied { mounton } for pid=3284 comm="syz-executor" path="/syzcgroup/unified" dev="sda1" ino=2023 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:root_t tclass=dir permissive=1 [ 30.223673][ T28] audit: type=1400 audit(1779275692.442:127): avc: denied { mount } for pid=3284 comm="syz-executor" name="/" dev="cgroup2" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 30.226388][ T3284] cgroup: Unknown subsys name 'net' [ 30.251624][ T28] audit: type=1400 audit(1779275692.472:128): avc: denied { unmount } for pid=3284 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 30.387664][ T3284] cgroup: Unknown subsys name 'cpuset' [ 30.394101][ T3284] cgroup: Unknown subsys name 'rlimit' [ 30.525969][ T28] audit: type=1400 audit(1779275692.742:129): avc: denied { setattr } for pid=3284 comm="syz-executor" name="raw-gadget" dev="devtmpfs" ino=142 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 30.559481][ T28] audit: type=1400 audit(1779275692.742:130): avc: denied { create } for pid=3284 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 30.580757][ T28] audit: type=1400 audit(1779275692.742:131): avc: denied { write } for pid=3284 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 30.601565][ T28] audit: type=1400 audit(1779275692.742:132): avc: denied { read } for pid=3284 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 30.611983][ T3287] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). [ 30.622745][ T28] audit: type=1400 audit(1779275692.742:133): avc: denied { mounton } for pid=3284 comm="syz-executor" path="/proc/sys/fs/binfmt_misc" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=dir permissive=1 Setting up swapspace version 1, size = 127995904 bytes [ 30.655645][ T28] audit: type=1400 audit(1779275692.742:134): avc: denied { mount } for pid=3284 comm="syz-executor" name="/" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=filesystem permissive=1 [ 30.679141][ T28] audit: type=1400 audit(1779275692.772:135): avc: denied { read } for pid=3019 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=1 [ 30.700220][ T3284] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 32.019851][ T3303] bridge0: port 1(bridge_slave_0) entered blocking state [ 32.027030][ T3303] bridge0: port 1(bridge_slave_0) entered disabled state [ 32.034229][ T3303] bridge_slave_0: entered allmulticast mode [ 32.041133][ T3303] bridge_slave_0: entered promiscuous mode [ 32.060651][ T3303] bridge0: port 2(bridge_slave_1) entered blocking state [ 32.067874][ T3303] bridge0: port 2(bridge_slave_1) entered disabled state [ 32.075035][ T3303] bridge_slave_1: entered allmulticast mode [ 32.081642][ T3303] bridge_slave_1: entered promiscuous mode [ 32.142160][ T3301] bridge0: port 1(bridge_slave_0) entered blocking state [ 32.149375][ T3301] bridge0: port 1(bridge_slave_0) entered disabled state [ 32.156556][ T3301] bridge_slave_0: entered allmulticast mode [ 32.163107][ T3301] bridge_slave_0: entered promiscuous mode [ 32.170772][ T3303] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 32.190483][ T3301] bridge0: port 2(bridge_slave_1) entered blocking state [ 32.197703][ T3301] bridge0: port 2(bridge_slave_1) entered disabled state [ 32.204845][ T3301] bridge_slave_1: entered allmulticast mode [ 32.211457][ T3301] bridge_slave_1: entered promiscuous mode [ 32.219124][ T3303] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 32.230437][ T3296] bridge0: port 1(bridge_slave_0) entered blocking state [ 32.237608][ T3296] bridge0: port 1(bridge_slave_0) entered disabled state [ 32.244853][ T3296] bridge_slave_0: entered allmulticast mode [ 32.251425][ T3296] bridge_slave_0: entered promiscuous mode [ 32.277812][ T3296] bridge0: port 2(bridge_slave_1) entered blocking state [ 32.284958][ T3296] bridge0: port 2(bridge_slave_1) entered disabled state [ 32.292155][ T3296] bridge_slave_1: entered allmulticast mode [ 32.298692][ T3296] bridge_slave_1: entered promiscuous mode [ 32.334102][ T3301] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 32.344686][ T3301] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 32.354773][ T3303] team0: Port device team_slave_0 added [ 32.360537][ T3300] bridge0: port 1(bridge_slave_0) entered blocking state [ 32.367708][ T3300] bridge0: port 1(bridge_slave_0) entered disabled state [ 32.374826][ T3300] bridge_slave_0: entered allmulticast mode [ 32.381305][ T3300] bridge_slave_0: entered promiscuous mode [ 32.393046][ T3297] bridge0: port 1(bridge_slave_0) entered blocking state [ 32.400398][ T3297] bridge0: port 1(bridge_slave_0) entered disabled state [ 32.407707][ T3297] bridge_slave_0: entered allmulticast mode [ 32.414284][ T3297] bridge_slave_0: entered promiscuous mode [ 32.421848][ T3303] team0: Port device team_slave_1 added [ 32.436726][ T3300] bridge0: port 2(bridge_slave_1) entered blocking state [ 32.443975][ T3300] bridge0: port 2(bridge_slave_1) entered disabled state [ 32.451271][ T3300] bridge_slave_1: entered allmulticast mode [ 32.457826][ T3300] bridge_slave_1: entered promiscuous mode [ 32.465520][ T3296] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 32.474993][ T3297] bridge0: port 2(bridge_slave_1) entered blocking state [ 32.482238][ T3297] bridge0: port 2(bridge_slave_1) entered disabled state [ 32.489447][ T3297] bridge_slave_1: entered allmulticast mode [ 32.495925][ T3297] bridge_slave_1: entered promiscuous mode [ 32.508353][ T3301] team0: Port device team_slave_0 added [ 32.520318][ T3296] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 32.539143][ T3301] team0: Port device team_slave_1 added [ 32.563128][ T3303] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 32.570200][ T3303] 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 1532 would solve the problem. [ 32.596187][ T3303] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 32.612758][ T3300] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 32.627693][ T3297] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 32.637237][ T3303] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 32.644235][ T3303] 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 1532 would solve the problem. [ 32.670344][ T3303] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 32.681378][ T3301] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 32.688401][ T3301] 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 1532 would solve the problem. [ 32.714753][ T3301] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 32.726726][ T3300] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 32.741481][ T3296] team0: Port device team_slave_0 added [ 32.748143][ T3297] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 32.760593][ T3301] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 32.767767][ T3301] 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 1532 would solve the problem. [ 32.793891][ T3301] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 32.810905][ T3296] team0: Port device team_slave_1 added [ 32.831046][ T3300] team0: Port device team_slave_0 added [ 32.847758][ T3297] team0: Port device team_slave_0 added [ 32.854900][ T3297] team0: Port device team_slave_1 added [ 32.861331][ T3300] team0: Port device team_slave_1 added [ 32.872114][ T3296] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 32.879359][ T3296] 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 1532 would solve the problem. [ 32.905566][ T3296] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 32.939788][ T3296] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 32.946849][ T3296] 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 1532 would solve the problem. [ 32.972931][ T3296] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 33.003175][ T3303] hsr_slave_0: entered promiscuous mode [ 33.009426][ T3303] hsr_slave_1: entered promiscuous mode [ 33.023680][ T3297] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 33.030791][ T3297] 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 1532 would solve the problem. [ 33.056885][ T3297] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 33.068184][ T3300] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 33.075189][ T3300] 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 1532 would solve the problem. [ 33.101323][ T3300] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 33.112739][ T3300] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 33.119839][ T3300] 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 1532 would solve the problem. [ 33.146428][ T3300] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 33.162969][ T3301] hsr_slave_0: entered promiscuous mode [ 33.169118][ T3301] hsr_slave_1: entered promiscuous mode [ 33.175106][ T3301] debugfs: 'hsr0' already exists in 'hsr' [ 33.180889][ T3301] Cannot create hsr debugfs directory [ 33.186771][ T3297] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 33.193791][ T3297] 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 1532 would solve the problem. [ 33.219839][ T3297] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 33.266554][ T3296] hsr_slave_0: entered promiscuous mode [ 33.272780][ T3296] hsr_slave_1: entered promiscuous mode [ 33.278838][ T3296] debugfs: 'hsr0' already exists in 'hsr' [ 33.284588][ T3296] Cannot create hsr debugfs directory [ 33.298725][ T3300] hsr_slave_0: entered promiscuous mode [ 33.304897][ T3300] hsr_slave_1: entered promiscuous mode [ 33.310921][ T3300] debugfs: 'hsr0' already exists in 'hsr' [ 33.316693][ T3300] Cannot create hsr debugfs directory [ 33.346122][ T3297] hsr_slave_0: entered promiscuous mode [ 33.352294][ T3297] hsr_slave_1: entered promiscuous mode [ 33.358344][ T3297] debugfs: 'hsr0' already exists in 'hsr' [ 33.364102][ T3297] Cannot create hsr debugfs directory [ 33.570731][ T3303] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 33.579855][ T3303] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 33.594784][ T3303] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 33.603350][ T3303] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 33.617322][ T3303] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 33.626188][ T3303] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 33.634998][ T3301] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 33.644274][ T3301] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 33.652034][ T3303] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 33.660810][ T3303] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 33.668800][ T3301] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 33.677872][ T3301] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 33.687166][ T3301] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 33.696007][ T3301] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 33.708049][ T3301] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 33.717133][ T3301] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 33.742438][ T3296] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 33.751589][ T3296] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 33.762523][ T3296] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 33.771572][ T3296] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 33.782072][ T3296] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 33.791448][ T3296] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 33.809293][ T3296] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 33.818348][ T3296] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 33.845688][ T3297] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 33.854658][ T3297] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 33.863027][ T3297] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 33.872130][ T3297] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 33.879847][ T3297] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 33.888874][ T3297] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 33.904171][ T3297] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 33.913463][ T3297] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 33.944965][ T3300] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 33.954286][ T3300] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 33.971541][ T3300] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 33.980252][ T3300] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 33.989008][ T3300] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 33.997928][ T3300] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 34.010487][ T3300] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 34.018990][ T3300] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 34.046682][ T3303] 8021q: adding VLAN 0 to HW filter on device bond0 [ 34.074509][ T3303] 8021q: adding VLAN 0 to HW filter on device team0 [ 34.086783][ T3296] 8021q: adding VLAN 0 to HW filter on device bond0 [ 34.098188][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 34.105372][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 34.125263][ T3301] 8021q: adding VLAN 0 to HW filter on device bond0 [ 34.134169][ T36] bridge0: port 2(bridge_slave_1) entered blocking state [ 34.141522][ T36] bridge0: port 2(bridge_slave_1) entered forwarding state [ 34.155464][ T3296] 8021q: adding VLAN 0 to HW filter on device team0 [ 34.177199][ T36] bridge0: port 1(bridge_slave_0) entered blocking state [ 34.184307][ T36] bridge0: port 1(bridge_slave_0) entered forwarding state [ 34.193798][ T36] bridge0: port 2(bridge_slave_1) entered blocking state [ 34.200954][ T36] bridge0: port 2(bridge_slave_1) entered forwarding state [ 34.213565][ T3301] 8021q: adding VLAN 0 to HW filter on device team0 [ 34.222841][ T3297] 8021q: adding VLAN 0 to HW filter on device bond0 [ 34.241989][ T36] bridge0: port 1(bridge_slave_0) entered blocking state [ 34.249304][ T36] bridge0: port 1(bridge_slave_0) entered forwarding state [ 34.272025][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 34.279166][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 34.298331][ T3297] 8021q: adding VLAN 0 to HW filter on device team0 [ 34.319777][ T3300] 8021q: adding VLAN 0 to HW filter on device bond0 [ 34.334316][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 34.341444][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 34.360439][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 34.367640][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 34.390102][ T3300] 8021q: adding VLAN 0 to HW filter on device team0 [ 34.415649][ T970] bridge0: port 1(bridge_slave_0) entered blocking state [ 34.422821][ T970] bridge0: port 1(bridge_slave_0) entered forwarding state [ 34.443215][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 34.450387][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 34.649217][ T3303] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 34.698084][ T3296] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 34.744594][ T3297] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 34.768877][ T3301] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 34.799096][ T3300] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 34.859467][ T3303] veth0_vlan: entered promiscuous mode [ 34.879793][ T3303] veth1_vlan: entered promiscuous mode [ 34.929541][ T3296] veth0_vlan: entered promiscuous mode [ 34.941346][ T3303] veth0_macvtap: entered promiscuous mode [ 34.971412][ T3303] veth1_macvtap: entered promiscuous mode [ 34.980862][ T3296] veth1_vlan: entered promiscuous mode [ 35.001045][ T3297] veth0_vlan: entered promiscuous mode [ 35.021647][ T3303] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 35.029985][ T3301] veth0_vlan: entered promiscuous mode [ 35.039587][ T3297] veth1_vlan: entered promiscuous mode [ 35.054731][ T3303] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 35.069266][ T3301] veth1_vlan: entered promiscuous mode [ 35.080883][ T3296] veth0_macvtap: entered promiscuous mode [ 35.087703][ T68] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 35.096606][ T68] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 35.111810][ T68] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 35.120996][ T68] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 35.133171][ T3300] veth0_vlan: entered promiscuous mode [ 35.145410][ T3296] veth1_macvtap: entered promiscuous mode [ 35.157658][ T3300] veth1_vlan: entered promiscuous mode [ 35.185706][ T3297] veth0_macvtap: entered promiscuous mode [ 35.199545][ T3297] veth1_macvtap: entered promiscuous mode [ 35.210031][ T3303] soft_limit_in_bytes is deprecated and will be removed. Please report your usecase to linux-mm@kvack.org if you depend on this functionality. [ 35.230282][ T3296] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 35.238643][ T3301] veth0_macvtap: entered promiscuous mode [ 35.248096][ T3297] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 35.260318][ T28] kauditd_printk_skb: 20 callbacks suppressed [ 35.260351][ T28] audit: type=1400 audit(1779275697.482:156): avc: denied { read write } for pid=3303 comm="syz-executor" name="loop2" dev="devtmpfs" ino=102 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 35.292582][ T3296] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 35.302331][ T28] audit: type=1400 audit(1779275697.482:157): avc: denied { open } for pid=3303 comm="syz-executor" path="/dev/loop2" dev="devtmpfs" ino=102 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 35.307885][ T3300] veth0_macvtap: entered promiscuous mode [ 35.328261][ T28] audit: type=1400 audit(1779275697.482:158): avc: denied { ioctl } for pid=3303 comm="syz-executor" path="/dev/loop2" dev="devtmpfs" ino=102 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 35.358193][ T28] audit: type=1400 audit(1779275697.552:159): avc: denied { prog_load } for pid=3501 comm="syz.2.3" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 35.363086][ T3300] veth1_macvtap: entered promiscuous mode [ 35.382889][ T28] audit: type=1400 audit(1779275697.552:160): avc: denied { bpf } for pid=3501 comm="syz.2.3" capability=39 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 35.399319][ T3301] veth1_macvtap: entered promiscuous mode [ 35.409161][ T28] audit: type=1400 audit(1779275697.552:161): avc: denied { perfmon } for pid=3501 comm="syz.2.3" capability=38 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 35.429914][ T28] audit: type=1400 audit(1779275697.552:162): avc: denied { prog_run } for pid=3501 comm="syz.2.3" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 35.449409][ T3503] Illegal XDP return value 1068383484 on prog (id 1) dev syz_tun, expect packet loss! [ 35.459867][ T68] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 35.468905][ T68] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 35.478191][ T68] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 35.487274][ T68] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 35.498380][ T3297] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 35.508206][ T68] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 35.521909][ T3300] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 35.538631][ T3300] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 35.548851][ T68] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 35.551547][ T28] audit: type=1400 audit(1779275697.772:163): avc: denied { watch } for pid=3504 comm="syz.2.6" path="/1" dev="tmpfs" ino=18 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=dir permissive=1 [ 35.558678][ T68] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 35.589439][ T3301] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 35.607397][ T68] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 35.629514][ T3301] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 35.656009][ T36] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 35.683040][ T36] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 35.693787][ T36] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 35.708190][ T36] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 35.733121][ T36] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 35.763611][ T28] audit: type=1400 audit(1779275697.982:164): avc: denied { create } for pid=3513 comm="syz.2.8" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 35.784373][ T36] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 35.795855][ T36] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 35.805191][ T28] audit: type=1400 audit(1779275697.982:165): avc: denied { setopt } for pid=3513 comm="syz.2.8" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 35.831534][ T36] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 35.872624][ T3520] loop2: detected capacity change from 0 to 128 [ 35.920478][ T3520] EXT4-fs (loop2): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 35.973839][ T3520] ext4 filesystem being mounted at /4/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 36.007209][ T3529] syzkaller1: entered promiscuous mode [ 36.019274][ T3529] syzkaller1: entered allmulticast mode [ 36.042724][ T3303] EXT4-fs (loop2): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 36.063569][ T3535] openvswitch: netlink: Missing key (keys=40, expected=100) [ 36.150851][ T3544] loop3: detected capacity change from 0 to 512 [ 36.160038][ T3544] EXT4-fs: Ignoring removed mblk_io_submit option [ 36.182751][ T3544] EXT4-fs (loop3): orphan cleanup on readonly fs [ 36.191373][ T3544] EXT4-fs (loop3): Cannot turn on journaled quota: type 0: error -13 [ 36.203156][ T3544] EXT4-fs error (device loop3): ext4_clear_blocks:876: inode #13: comm syz.3.17: attempt to clear invalid blocks 2 len 1 [ 36.220888][ T3544] loop3: lost file I/O error report for ino 13 type 5 pos 0x0 len 0x0 error -117 [ 36.222363][ T3544] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1317: group 0, [ 36.231575][ C0] EXT4-fs (loop3): error count since last fsck: 1 [ 36.231593][ C0] EXT4-fs (loop3): initial error at time 1779275698: ext4_clear_blocks:876: inode 13 [ 36.231647][ C0] EXT4-fs (loop3): last error at time 1779275698: ext4_clear_blocks:876: inode 13 [ 36.265300][ T3544] block bitmap and bg descriptor inconsistent: 218 vs 220 free clusters [ 36.277701][ T3544] EXT4-fs error (device loop3): ext4_free_branches:1023: inode #13: comm syz.3.17: invalid indirect mapped block 1819239214 (level 0) [ 36.311737][ T3544] loop3: lost file I/O error report for ino 13 type 5 pos 0x0 len 0x0 error -117 [ 36.313581][ T3544] EXT4-fs error (device loop3): ext4_free_branches:1023: inode #13: comm syz.3.17: invalid indirect mapped block 1819239214 (level 1) [ 36.371780][ T3555] netlink: 24 bytes leftover after parsing attributes in process `syz.0.21'. [ 36.402294][ T3561] random: crng reseeded on system resumption [ 36.408771][ T3544] loop3: lost file I/O error report for ino 13 type 5 pos 0x0 len 0x0 error -117 [ 36.413081][ T3544] EXT4-fs (loop3): 1 truncate cleaned up [ 36.432944][ T3544] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 36.517306][ T3297] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 36.546267][ T3574] netlink: 20 bytes leftover after parsing attributes in process `syz.1.33'. [ 36.632296][ T3563] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 36.652598][ T3563] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 36.724860][ T3594] loop3: detected capacity change from 0 to 1024 [ 36.747587][ T3594] EXT4-fs: Ignoring removed nobh option [ 36.754244][ T3594] EXT4-fs: Ignoring removed i_version option [ 36.773860][ T3594] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 36.839317][ T3605] loop0: detected capacity change from 0 to 512 [ 36.846216][ T3605] EXT4-fs: Ignoring removed bh option [ 36.853071][ T3605] EXT4-fs: Warning: mounting with data=journal disables delayed allocation, dioread_nolock, O_DIRECT and fast_commit support! [ 36.866358][ T3605] EXT4-fs (loop0): feature flags set on rev 0 fs, running e2fsck is recommended [ 36.875572][ T3605] EXT4-fs (loop0): mounting ext2 file system using the ext4 subsystem [ 36.886392][ T3605] EXT4-fs (loop0): warning: mounting unchecked fs, running e2fsck is recommended [ 36.897142][ T3605] [EXT4 FS bs=2048, gc=1, bpg=16384, ipg=32, mo=c002e01c, mo2=0006] [ 36.905978][ T3605] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 36.923271][ T3594] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1317: group 0, block bitmap and bg descriptor inconsistent: 25 vs 1305 free clusters [ 36.960736][ T3301] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 36.961160][ T3594] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 288 with error 28 [ 36.994085][ T3594] EXT4-fs (loop3): This should not happen!! Data will be lost [ 36.994085][ T3594] [ 37.030067][ T3594] EXT4-fs (loop3): Total free blocks count 0 [ 37.036147][ T3594] EXT4-fs (loop3): Free/Dirty block details [ 37.042533][ T3594] EXT4-fs (loop3): free_blocks=20480 [ 37.043389][ T3613] loop0: detected capacity change from 0 to 512 [ 37.048208][ T3594] EXT4-fs (loop3): dirty_blocks=304 [ 37.048228][ T3594] EXT4-fs (loop3): Block reservation details [ 37.048243][ T3594] EXT4-fs (loop3): i_reserved_data_blocks=19 [ 37.106140][ T3594] syz.3.39 (3594) used greatest stack depth: 9680 bytes left [ 37.141419][ T68] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 288 with error 28 [ 37.172314][ T3297] EXT4-fs warning (device loop3): ext4_evict_inode:195: inode #18: comm syz-executor: data will be lost [ 37.228389][ T3618] netlink: 'syz.1.51': attribute type 29 has an invalid length. [ 37.246523][ T3618] netlink: 'syz.1.51': attribute type 29 has an invalid length. [ 37.268345][ T3618] netlink: 500 bytes leftover after parsing attributes in process `syz.1.51'. [ 37.287063][ T3618] unsupported nla_type 58 [ 37.321956][ T3613] FAT-fs (loop0): FAT read failed (blocknr 128) [ 37.338562][ T3626] pim6reg1: entered promiscuous mode [ 37.349376][ T3626] pim6reg1: entered allmulticast mode [ 37.446308][ T3632] loop2: detected capacity change from 0 to 512 [ 37.460371][ T3632] EXT4-fs: Ignoring removed orlov option [ 37.468450][ T3632] EXT4-fs (loop2): mounting ext3 file system using the ext4 subsystem [ 37.486186][ T3632] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=8042c119, mo2=0002] [ 37.507737][ T3632] EXT4-fs error (device loop2): ext4_iget_extra_inode:5128: inode #15: comm syz.2.57: corrupted in-inode xattr: e_value size too large [ 37.526932][ T3632] loop2: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 37.528145][ T3632] EXT4-fs error (device loop2): ext4_orphan_get:1402: comm syz.2.57: couldn't read orphan inode 15 (err -117) [ 37.537383][ C1] EXT4-fs (loop2): error count since last fsck: 1 [ 37.537422][ C1] EXT4-fs (loop2): initial error at time 1779275699: ext4_iget_extra_inode:5128: inode 15 [ 37.537466][ C1] EXT4-fs (loop2): last error at time 1779275699: ext4_iget_extra_inode:5128: inode 15 [ 37.582327][ T3632] loop2: lost filesystem error report for type 5 error -117 [ 37.583149][ T3632] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 37.638422][ T3303] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 37.698226][ T3643] loop2: detected capacity change from 0 to 1024 [ 37.720565][ T3643] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 37.779833][ T3303] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 37.851258][ T3654] netlink: 12 bytes leftover after parsing attributes in process `syz.1.65'. [ 37.890087][ T3657] loop4: detected capacity change from 0 to 128 [ 37.905504][ T3657] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem [ 37.935575][ T3657] EXT4-fs (loop4): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 37.981716][ T3657] ext2 filesystem being mounted at /11/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 38.072977][ T3300] EXT4-fs (loop4): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 38.284217][ T3668] loop3: detected capacity change from 0 to 32768 [ 38.317672][ T3691] loop4: detected capacity change from 0 to 1764 [ 38.362194][ T3695] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 38.382307][ T3693] syz.1.81 uses obsolete (PF_INET,SOCK_PACKET) [ 38.388854][ T3695] EXT4-fs (loop2): 1 truncate cleaned up [ 38.395114][ T3695] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 38.479517][ T3702] EXT4-fs error (device loop0): ext4_orphan_get:1397: inode #15: comm syz.0.85: inode has both inline data and extents flags [ 38.523875][ T3702] loop0: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 38.524013][ T3702] EXT4-fs error (device loop0): ext4_orphan_get:1402: comm syz.0.85: couldn't read orphan inode 15 (err -117) [ 38.533301][ C1] EXT4-fs (loop0): error count since last fsck: 1 [ 38.533320][ C1] EXT4-fs (loop0): initial error at time 1779275700: ext4_orphan_get:1397: inode 15 [ 38.533356][ C1] EXT4-fs (loop0): last error at time 1779275700: ext4_orphan_get:1397: inode 15 [ 38.570889][ T3702] loop0: lost filesystem error report for type 5 error -117 [ 38.571391][ T3702] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 38.615308][ T3301] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 38.707277][ T3303] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 38.810168][ T3726] EXT4-fs error (device loop2): ext4_orphan_get:1397: inode #15: comm syz.2.95: iget: bad i_size value: 38620345925642 [ 38.837610][ T3726] loop2: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 38.837848][ T3726] EXT4-fs error (device loop2): ext4_orphan_get:1402: comm syz.2.95: couldn't read orphan inode 15 (err -117) [ 38.847128][ C0] EXT4-fs (loop2): error count since last fsck: 1 [ 38.847147][ C0] EXT4-fs (loop2): initial error at time 1779275701: ext4_orphan_get:1397: inode 15 [ 38.847171][ C0] EXT4-fs (loop2): last error at time 1779275701: ext4_orphan_get:1397: inode 15 [ 38.884682][ T3726] loop2: lost filesystem error report for type 5 error -117 [ 38.885371][ T3726] EXT4-fs (loop2): mounted filesystem 00000000-0000-00a1-0000-000000000000 r/w without journal. Quota mode: writeback. [ 38.971987][ T3303] EXT4-fs (loop2): unmounting filesystem 00000000-0000-00a1-0000-000000000000. [ 39.308225][ T3768] EXT4-fs: Ignoring removed bh option [ 39.329024][ T3768] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 39.388609][ T3768] EXT4-fs error (device loop0): ext4_read_inline_dir:1494: inode #12: block 7: comm syz.0.114: path /22/file1/file0: bad entry in directory: rec_len is too small for name_len - offset=40, inode=14, rec_len=40, size=80 fake=0 [ 39.475354][ T3768] EXT4-fs (loop0): Remounting filesystem read-only [ 39.567805][ T3301] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 39.681500][ T3791] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 39.694762][ T3791] ext4 filesystem being mounted at /23/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 39.723337][ T3791] EXT4-fs (loop0): shut down requested (0) [ 39.802790][ T3301] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 40.307420][ T28] kauditd_printk_skb: 150 callbacks suppressed [ 40.307439][ T28] audit: type=1400 audit(1779275702.532:316): avc: denied { create } for pid=3850 comm="syz.3.150" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=nfc_socket permissive=1 [ 40.363597][ T28] audit: type=1400 audit(1779275702.552:317): avc: denied { read } for pid=3850 comm="syz.3.150" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=nfc_socket permissive=1 [ 40.447878][ T3860] tipc: Started in network mode [ 40.452888][ T3860] tipc: Node identity 2007ff, cluster identity 4711 [ 40.461097][ T3860] tipc: Node number set to 2099199 [ 40.688305][ T28] audit: type=1326 audit(1779275702.902:318): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3878 comm="syz.1.162" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe4d675ce59 code=0x7ffc0000 [ 40.715622][ T28] audit: type=1326 audit(1779275702.902:319): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3878 comm="syz.1.162" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe4d675ce59 code=0x7ffc0000 [ 40.741635][ T28] audit: type=1326 audit(1779275702.932:320): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3878 comm="syz.1.162" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe4d675ce59 code=0x7ffc0000 [ 40.768703][ T28] audit: type=1326 audit(1779275702.932:321): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3878 comm="syz.1.162" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe4d675ce59 code=0x7ffc0000 [ 40.796323][ T28] audit: type=1326 audit(1779275702.932:322): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3878 comm="syz.1.162" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=265 compat=0 ip=0x7fe4d675ce59 code=0x7ffc0000 [ 40.829985][ T28] audit: type=1326 audit(1779275702.932:323): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3878 comm="syz.1.162" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe4d675ce59 code=0x7ffc0000 [ 40.855929][ T28] audit: type=1326 audit(1779275702.932:324): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3878 comm="syz.1.162" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe4d675ce59 code=0x7ffc0000 [ 40.882022][ T28] audit: type=1326 audit(1779275702.962:325): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3878 comm="syz.1.162" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=436 compat=0 ip=0x7fe4d675ce59 code=0x7ffc0000 [ 41.034881][ T3894] bond1: invalid ARP target 0.0.0.0 specified for addition [ 41.054040][ T3894] bond1: option arp_ip_target: invalid value (0) [ 41.064997][ T3894] bond1 (unregistering): Released all slaves [ 41.091422][ T3889] sch_tbf: burst 474 is lower than device ip6_vti0 mtu (1364) ! [ 41.338674][ T3928] set_capacity_and_notify: 6 callbacks suppressed [ 41.338691][ T3928] loop7: detected capacity change from 0 to 7 [ 41.403185][ T3928] ================================================================== [ 41.403172][ C1] invalid error, dev loop7, sector 0 op 0x1:(WRITE) flags 0x800 phys_seg 1 prio class 2 [ 41.403216][ C1] Buffer I/O error on dev loop7, logical block 0, lost async page write [ 41.411344][ T3928] BUG: KCSAN: data-race in copy_folio_from_iter_atomic / read_lba [ 41.411392][ T3928] [ 41.411400][ T3928] write to 0xffff88811d9c4000 of 14 bytes by task 3930 on cpu 1: [ 41.431760][ C1] invalid error, dev loop7, sector 0 op 0x1:(WRITE) flags 0x800 phys_seg 1 prio class 2 [ 41.437341][ T3928] copy_folio_from_iter_atomic+0x743/0x10b0 [ 41.439749][ C1] Buffer I/O error on dev loop7, logical block 0, lost async page write [ 41.447463][ T3928] iomap_file_buffered_write+0x421/0x8f0 [ 41.447502][ T3928] blkdev_write_iter+0x3ae/0x4b0 [ 41.482051][ T3928] iter_file_splice_write+0x6c4/0xa80 [ 41.487478][ T3928] direct_splice_actor+0x156/0x2a0 [ 41.492643][ T3928] splice_direct_to_actor+0x311/0x670 [ 41.498064][ T3928] do_splice_direct+0x119/0x1a0 [ 41.502964][ T3928] do_sendfile+0x382/0x650 [ 41.507412][ T3928] __x64_sys_sendfile64+0x105/0x150 [ 41.512646][ T3928] x64_sys_call+0x2dc4/0x3020 [ 41.517358][ T3928] do_syscall_64+0x12c/0x3b0 [ 41.521989][ T3928] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 41.527932][ T3928] [ 41.530281][ T3928] read to 0xffff88811d9c4000 of 512 bytes by task 3928 on cpu 0: [ 41.538025][ T3928] read_lba+0x132/0x1e0 [ 41.542225][ T3928] efi_partition+0x1df/0x1150 [ 41.546930][ T3928] bdev_disk_changed+0x527/0xe00 [ 41.551919][ T3928] loop_reread_partitions+0x48/0xb0 [ 41.557151][ T3928] loop_configure+0x982/0x9c0 [ 41.561861][ T3928] lo_ioctl+0x5aa/0x13a0 [ 41.566136][ T3928] blkdev_ioctl+0x387/0x460 [ 41.570680][ T3928] __se_sys_ioctl+0xce/0x140 [ 41.575495][ T3928] __x64_sys_ioctl+0x43/0x50 [ 41.580134][ T3928] x64_sys_call+0x1563/0x3020 [ 41.584856][ T3928] do_syscall_64+0x12c/0x3b0 [ 41.589482][ T3928] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 41.595403][ T3928] [ 41.597746][ T3928] Reported by Kernel Concurrency Sanitizer on: [ 41.603929][ T3928] CPU: 0 UID: 0 PID: 3928 Comm: syz.1.183 Not tainted syzkaller #0 PREEMPT(full) [ 41.613152][ T3928] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 41.623263][ T3928] ================================================================== [ 41.635554][ T3932] loop0: detected capacity change from 0 to 1024 [ 41.661920][ T3932] EXT4-fs: inline encryption not supported [ 41.681904][ T3932] EXT4-fs: Ignoring removed bh option [ 41.712962][ T3932] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-001000000000 r/w without journal. Quota mode: none. [ 41.745348][ T3301] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-001000000000.