last executing test programs: 20.221638226s ago: executing program 3 (id=419): r0 = socket(0x10, 0x3, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000580)={'team0\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000080)=@newqdisc={0x48, 0x24, 0xd0b, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_cbs={{0x8}, {0x1c, 0x2, @TCA_CBS_PARMS={0x18, 0x1, {0x0, '\x00', 0x0, 0x0, 0x3}}}}]}, 0x48}, 0x1, 0x8100000000000000}, 0x0) 20.106983352s ago: executing program 3 (id=423): r0 = socket$inet6_sctp(0xa, 0x801, 0x84) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x12, 0x3, 0x0, &(0x7f0000000240)='syzkaller\x00', 0x80000000, 0xfffffffffffffda2, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000200)=@assoc_value={0x0, 0x1000}, &(0x7f0000000240)=0x8) 20.030010667s ago: executing program 3 (id=426): r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r0, &(0x7f0000000740)={0x1f, @none}, 0x8) listen(r0, 0x3) shutdown(r0, 0x0) 19.991402639s ago: executing program 3 (id=428): perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x1, 0x0, 0xfffffffd, 0x1, @perf_config_ext={0x3fffffffc}, 0x0, 0x4, 0x0, 0x3, 0xfff, 0x8001, 0x7fff}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) getsockopt$inet6_mptcp_buf(r0, 0x11c, 0x1, 0x0, &(0x7f0000000000)) 19.962196331s ago: executing program 3 (id=429): mkdir(&(0x7f0000001a80)='./file0\x00', 0x18b) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000000c0)={0x0, 0xffffffffffffffff, 0x0, 0x1c, &(0x7f0000000000)='//sys\x00\x00\x00\x00\x00\x00\x80\x004\x00\x00s/\x92ync_\x93\x96\xff\x92\xaf\x00Se\xf44.\x00'/49}, 0x30) mount$bpf(0x200000000000, &(0x7f0000000200)='./file0\x00', 0x0, 0x206002, 0x0) mount$bpf(0x0, &(0x7f00000021c0)='./file0\x00', 0x0, 0x20, 0x0) 19.81100903s ago: executing program 3 (id=432): pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000000)='.\x00', &(0x7f0000000040), 0x0, &(0x7f0000000540)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r3}}) splice(r2, 0x0, r1, 0x0, 0xffffffffffff8000, 0x0) 4.180449555s ago: executing program 32 (id=432): pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000000)='.\x00', &(0x7f0000000040), 0x0, &(0x7f0000000540)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r3}}) splice(r2, 0x0, r1, 0x0, 0xffffffffffff8000, 0x0) 1.768720927s ago: executing program 2 (id=833): r0 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x40042, 0x1) close(0x3) r1 = syz_io_uring_setup(0x112, &(0x7f00000002c0)={0x0, 0xf59b, 0x10000, 0x10003, 0x65, 0x0, r0}, &(0x7f0000000140), &(0x7f0000000280)) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000480), 0x0, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 1.748713938s ago: executing program 2 (id=834): r0 = syz_open_dev$sg(&(0x7f0000000740), 0x0, 0x18b203) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x7, 0x441e, 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, 0xfffffffe, 0x1, @perf_bp={0x0, 0x4}, 0x0, 0x0, 0x8, 0x1, 0x8, 0x2020005, 0xb, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$SG_IO(r1, 0x2285, &(0x7f0000000040)={0x53, 0xfffffffe, 0x6, 0x0, @buffer={0x2, 0x41001, &(0x7f00000000c0)=""/81}, &(0x7f0000000380)="259374c96ee3", 0x0, 0x300, 0x0, 0x0, 0x0}) 1.082140757s ago: executing program 2 (id=847): openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x8, 0x80, 0x0, 0xfe, 0x0, 0xff, 0xfe, 0x0, 0x5022, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}, 0x0, 0x2, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x1, 0x0) close(r0) 600.471905ms ago: executing program 4 (id=861): r0 = socket$pppl2tp(0x18, 0x1, 0x1) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r0, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, r1, {0x2, 0x0, @dev}, 0x2, 0x0, 0xfffffffc}}, 0x2e) writev(r0, &(0x7f0000000300)=[{0x0, 0x60}, {&(0x7f0000000280)="8577c28b54", 0x5}], 0x2) 566.281127ms ago: executing program 5 (id=864): perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x27, 0x1, 0x0, 0x0, 0x0, 0x2, 0x2, 0x11, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x1, @perf_config_ext={0x8, 0x8}, 0x0, 0x10000, 0x0, 0x1, 0x8, 0x20005, 0xb, 0x0, 0x0, 0x0, 0xb}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2, 0x4c831, 0xffffffffffffffff, 0x0) r0 = io_uring_setup(0x3450, &(0x7f0000000080)) io_uring_register$IORING_REGISTER_BUFFERS(r0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000001700)=""/4095, 0x440000}], 0x100000000000011a) 522.21769ms ago: executing program 1 (id=867): r0 = socket$can_j1939(0x1d, 0x2, 0x7) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000080)={'vcan0\x00', 0x0}) bind$can_j1939(r0, &(0x7f00000000c0)={0x1d, r1, 0x0, {0x2, 0x1, 0x4}, 0xfd}, 0x18) sendmsg$sock(r0, &(0x7f0000001480)={&(0x7f0000000200)=@can={0x1d, 0x0, 0xc7}, 0x80, &(0x7f0000000340)=[{0x0}, {&(0x7f0000000300)=' ', 0x1}], 0x2}, 0x40801) 522.04533ms ago: executing program 4 (id=868): r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000040)={0x0, 0x7, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f0000000100)={0x7, 0x8, 0xfa00, {r2, 0x8f80}}, 0x10) 475.563663ms ago: executing program 1 (id=870): prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x4, &(0x7f0000006680)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000002, 0x8031, 0xffffffffffffffff, 0x2000000) madvise(&(0x7f0000000000/0x600000)=nil, 0x600002, 0x9) timerfd_create(0x0, 0x0) 474.211033ms ago: executing program 4 (id=880): perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x7, 0x441e, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffdffffe, 0x2, @perf_bp={0x0, 0x8}, 0x0, 0x10000, 0x8, 0x1, 0x8, 0x2020005, 0xb, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) socket$tipc(0x1e, 0x5, 0x0) r0 = creat(&(0x7f0000000300)='./file0\x00', 0x0) mount$nfs(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x4000, &(0x7f00000000c0)=ANY=[@ANYRES64=r0]) 472.928763ms ago: executing program 5 (id=872): syz_genetlink_get_family_id$devlink(&(0x7f0000000040), 0xffffffffffffffff) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0xa02000000000000, 0x60, &(0x7f0000000000)={'filter\x00', 0xb001, 0x4, 0x3e8, 0x0, 0x0, 0x130, 0x300, 0x300, 0x300, 0x7fffffe, 0x0, {[{{@arp={@local, @empty, 0x0, 0x0, 0x0, 0x0, {}, {@mac=@local}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'pimreg\x00', 'veth0_to_bridge\x00'}, 0xc0, 0x130}, @unspec=@NFLOG={0x70, 'NFLOG\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, "f67b23ffdfa27f907a03732da3acbc6518e62a77ca06f258762e88c0d9f9d2f413b94a105f4bdf01425ce81c5d000000000000000500ffffffff00"}}}, {{@arp={@multicast2, @empty, 0x0, 0x0, 0x0, 0x0, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'veth0_to_team\x00', 'ip6tnl0\x00'}, 0xc0, 0xe8}, @unspec=@CLASSIFY={0x28}}, {{@uncond, 0xc0, 0xe8}, @unspec=@NFQUEUE3={0x28}}], {{'\x00', 0xc0, 0xe8}, {0x28}}}}, 0x438) 425.065056ms ago: executing program 4 (id=874): r0 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt$CAN_RAW_ERR_FILTER(r0, 0x65, 0x7, &(0x7f00000001c0)=0x8, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gre0\x00', 0x0}) sendmsg$can_raw(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x1d, r1}, 0x10, &(0x7f00000005c0)={&(0x7f0000000100)=@can={{}, 0x80, 0x3, 0x4, 0x2, "07000000008000"}, 0x210}}, 0x0) 379.790638ms ago: executing program 0 (id=875): r0 = socket$inet(0x2, 0x3, 0x6) ioctl$sock_inet_SIOCSARP(0xffffffffffffffff, 0x8955, &(0x7f0000000000)={{0x2, 0x4e34, @dev={0xac, 0x14, 0x14, 0x1}}, {0x1, @local}, 0x38, {0x2, 0x0, @empty}}) mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4) ioctl$sock_inet_SIOCSARP(r0, 0x8953, &(0x7f0000000000)={{0x2, 0x0, @local}, {0x0, @local}, 0x40, {0x2, 0x0, @multicast2}, 'syz_tun\x00'}) 343.46796ms ago: executing program 0 (id=876): r0 = socket$pppl2tp(0x18, 0x1, 0x1) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r0, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, r1, {0x2, 0x0, @dev}, 0x2, 0x0, 0xfffffffc}}, 0x2e) writev(r0, &(0x7f0000000300)=[{0x0, 0x60}, {&(0x7f0000000280)="8577c28b54", 0x5}], 0x2) 343.28715ms ago: executing program 4 (id=877): r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000980)=ANY=[@ANYBLOB="02000000040000000800000001"], 0x50) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000480)={r0, 0xffffffffffffffff}, 0x4) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xa, 0x10, &(0x7f0000000740)=ANY=[@ANYBLOB="18000000000000000000000000000000b7080000020000007b8a00fe0000000087080000000000007b8af0ff00000000bda100000000000027000000f8ffffffbfa400000000000007040000f0ffffffb70200000000000018230000", @ANYRES32=r1, @ANYBLOB="0000000000000000b704000008000000850000001a00000095"], &(0x7f0000000440)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x2, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000007c0)={r2, 0x18000000000002a0, 0x16, 0x0, &(0x7f0000000100)="76389e6a65585578f830e900000058c54feb682e25d3", 0x0, 0x10001, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x50) 316.559912ms ago: executing program 0 (id=878): r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000013c0), 0x82000, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00000026c0)=0x3d) ioctl$TCSETS(r0, 0x5402, &(0x7f0000002480)={0xfffffffe, 0x4, 0x5, 0x5, 0x4, "0000000000000000000000d787d16700"}) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000000)={0xffffffef, 0x2, 0x9, 0x7ffd, 0x90, "990001000000000000135d7b693400"}) 296.150763ms ago: executing program 5 (id=879): r0 = socket$inet6_sctp(0xa, 0x801, 0x84) sendto$inet6(r0, &(0x7f0000000180)="aa", 0x1, 0x4008881, &(0x7f0000000100)={0xa, 0x4e21, 0x0, @private2, 0x3}, 0x1c) shutdown(r0, 0x1) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000200)={0x0, 0xffff}, 0x8) 237.634106ms ago: executing program 5 (id=881): r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000040)={0x0, 0x7, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f0000000100)={0x7, 0x8, 0xfa00, {r2, 0x8f80}}, 0x10) 236.930546ms ago: executing program 0 (id=891): perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x7, 0x8458, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x1, @perf_bp={0x0, 0x4}, 0x0, 0x10000, 0x0, 0x1, 0x8, 0x20005, 0xb, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) bind$xdp(0xffffffffffffffff, &(0x7f0000000100)={0x2c, 0x2}, 0x10) sendmsg$NFT_BATCH(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="140000001000040016000000000000000000000a20000000000a01020000000000000000010000000900010073797a300000000058000000160a01000000000000000000010000000900010073797a30000000000900020073797a30000000002c0003800800014000000000080002400000000010000380140001007465616d3000000000000000000000005c000000160a0101000b000000000000010000000900020073797a30000000000900010073797a3000000000300003802c00038014"], 0xfc}}, 0x0) 201.854009ms ago: executing program 2 (id=882): getpid() r0 = socket$nl_route(0x10, 0x3, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000900)=@newtaction={0x8c, 0x30, 0xb, 0x5, 0x0, {}, [{0x78, 0x1, [@m_ct={0x74, 0x1, 0x0, 0x0, {{0x7}, {0x4c, 0x2, 0x0, 0x1, [@TCA_CT_PARMS={0x18, 0x1, {0x80000001, 0x0, 0x0, 0x0, 0x400}}, @TCA_CT_ACTION={0x6, 0x3, 0x19}, @TCA_CT_NAT_IPV4_MIN={0x8, 0x9, @private=0xa010102}, @TCA_CT_NAT_IPV4_MAX={0x8, 0xa, @initdev={0xac, 0x1e, 0x1, 0x0}}, @TCA_CT_MARK={0x8, 0x5, 0x9}, @TCA_CT_NAT_PORT_MIN={0x6, 0xd, 0x4e27}, @TCA_CT_MARK_MASK={0x8, 0x6, 0x8000}]}, {0x4}, {0xc, 0x7, {0x0, 0x1}}, {0xc}}}]}]}, 0x8c}, 0x1, 0x0, 0x0, 0x8890}, 0x40) 157.069141ms ago: executing program 2 (id=883): r0 = gettid() timer_create(0x0, &(0x7f0000533fa0)={0x0, 0x21, 0x800000000004, @tid=r0}, &(0x7f0000bbdffc)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x77359400}, {0x0, 0x3938700}}, 0x0) clock_nanosleep(0x9, 0x0, &(0x7f0000000080)={0x77359400}, &(0x7f0000000200)) 149.333482ms ago: executing program 4 (id=884): perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x27, 0x1, 0x0, 0x0, 0x0, 0x2, 0x2, 0x11, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x1, @perf_config_ext={0x8, 0x8}, 0x0, 0x10000, 0x0, 0x1, 0x8, 0x20005, 0xb, 0x0, 0x0, 0x0, 0xb}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2, 0x4c831, 0xffffffffffffffff, 0x0) r0 = io_uring_setup(0x3450, &(0x7f0000000080)) io_uring_register$IORING_REGISTER_BUFFERS(r0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000001700)=""/4095, 0x440000}], 0x100000000000011a) 144.542472ms ago: executing program 5 (id=885): r0 = perf_event_open(&(0x7f0000001480)={0x2, 0x80, 0x82, 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={0x20000000, 0xffffffffffffffff}, 0x0, 0x3, 0x0, 0x0, 0xfff, 0xd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000180)='cpu==0||!') r1 = open(&(0x7f00009e1000)='./file0\x00', 0x60840, 0x2) fcntl$setlease(r1, 0x400, 0x0) 90.451165ms ago: executing program 1 (id=886): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000001fc0)=ANY=[@ANYBLOB="19000000040000000800000008"], 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x11, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="180000000000000000000000000001b518110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000600)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback=0x22, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000040)={{r0}, &(0x7f0000000000), &(0x7f00000005c0)=r1}, 0x20) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f0000000140)={{r0}, &(0x7f00000000c0), &(0x7f0000000100)='%-5lx \x00'}, 0x20) 70.414727ms ago: executing program 1 (id=887): r0 = socket$inet(0x2, 0x3, 0x6) ioctl$sock_inet_SIOCSARP(0xffffffffffffffff, 0x8955, &(0x7f0000000000)={{0x2, 0x4e34, @dev={0xac, 0x14, 0x14, 0x1}}, {0x1, @local}, 0x38, {0x2, 0x0, @empty}}) mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4) ioctl$sock_inet_SIOCSARP(r0, 0x8953, &(0x7f0000000000)={{0x2, 0x0, @local}, {0x0, @local}, 0x40, {0x2, 0x0, @multicast2}, 'syz_tun\x00'}) 68.252247ms ago: executing program 0 (id=888): r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000900)=ANY=[@ANYBLOB="3c0100001900010029bd7000fbdbdf25fe880000000000000000000000000101fe8000000000000000000000000000bb000000008971b3920200000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000000000000004000000000000000000000000000000000000000000000000000000000000000200000000000000fdffffffffffffff000000000000000000000000000000000500000000000000000000000020000000000000000000000000000000000000010002020000000084000500ac1e0101000000000000000000000000000004d63c0000000200000000000000000000000000ffff000000000735000000031000090000000000000001000100ff010000000000000000000000000001000004d42b"], 0x13c}, 0x1, 0x0, 0x0, 0x20000004}, 0x0) r1 = socket$kcm(0x2, 0x3, 0x2) sendmsg$inet(r1, &(0x7f0000003a80)={&(0x7f00000004c0)={0x2, 0x0, @multicast1}, 0x10, 0x0, 0x0, &(0x7f0000003a00)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @dev={0xac, 0x14, 0x14, 0xb}, @multicast1}}}], 0x20}, 0x4008804) 65.382367ms ago: executing program 2 (id=889): r0 = syz_io_uring_setup(0x12e, &(0x7f0000000340)={0x0, 0x5cb1, 0x2, 0x3, 0xfffffffd}, &(0x7f0000000140)=0x0, &(0x7f0000000280)) syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x4, &(0x7f0000000080)=0x200, 0x0, 0x4) io_uring_enter(r0, 0x1e76, 0xf728, 0x5, 0x0, 0x0) 47.194868ms ago: executing program 0 (id=890): syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f00000000c0)='./file0\x00', 0x0, &(0x7f0000000100), 0x2, 0x518, &(0x7f0000004940)="$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") perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x7, 0x8458, 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, 0xfffffffe, 0x1, @perf_bp={0x0, 0x4}, 0x0, 0x10000, 0x0, 0x1, 0x8, 0x20005, 0xb, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00000000c0)='.\x00', 0x10000, 0x0) quotactl_fd$Q_GETNEXTQUOTA(r0, 0xffffffff80000901, 0xee01, 0x0) 42.415398ms ago: executing program 1 (id=892): socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f00000027c0)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x2d, 0x20040040) connect$unix(r1, &(0x7f0000000100)=@abs={0x0, 0x0, 0x4e20}, 0x6e) 35.015428ms ago: executing program 5 (id=893): r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00000015c0)=[@in={0x2, 0x4e20, @empty}], 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x10, &(0x7f0000000040)=[@in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}]}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x85, &(0x7f0000000240)={0x0, @in={{0x2, 0x0, @empty}}, 0xff, 0x3}, 0x90) 0s ago: executing program 1 (id=894): r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x4e23, 0xe, @dev={0xfe, 0x80, '\x00', 0x25}, 0x4}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000000680)=[{{0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000480)="b48d", 0x2}], 0x1}}], 0x1, 0x810) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.1.42' (ED25519) to the list of known hosts. [ 33.748528][ T29] audit: type=1400 audit(1768937639.899:62): avc: denied { mounton } for pid=3307 comm="syz-executor" path="/syzcgroup/unified" dev="sda1" ino=2022 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:root_t tclass=dir permissive=1 [ 33.771623][ T29] audit: type=1400 audit(1768937639.929:63): avc: denied { mount } for pid=3307 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 [ 33.773737][ T3307] cgroup: Unknown subsys name 'net' [ 33.800154][ T29] audit: type=1400 audit(1768937639.959:64): avc: denied { unmount } for pid=3307 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 33.919737][ T3307] cgroup: Unknown subsys name 'cpuset' [ 33.925810][ T3307] cgroup: Unknown subsys name 'rlimit' [ 34.098283][ T29] audit: type=1400 audit(1768937640.249:65): avc: denied { setattr } for pid=3307 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 [ 34.129254][ T29] audit: type=1400 audit(1768937640.259:66): avc: denied { create } for pid=3307 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 34.149806][ T29] audit: type=1400 audit(1768937640.259:67): avc: denied { write } for pid=3307 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 34.170223][ T29] audit: type=1400 audit(1768937640.259:68): avc: denied { read } for pid=3307 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 34.190505][ T29] audit: type=1400 audit(1768937640.269:69): avc: denied { mounton } for pid=3307 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 [ 34.208046][ T3310] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). [ 34.215555][ T29] audit: type=1400 audit(1768937640.269:70): avc: denied { mount } for pid=3307 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 Setting up swapspace version 1, size = 127995904 bytes [ 34.247226][ T29] audit: type=1400 audit(1768937640.279:71): avc: denied { read } for pid=3045 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=1 [ 34.302115][ T3307] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 35.431160][ T3319] chnl_net:caif_netlink_parms(): no params data found [ 35.440051][ T3328] chnl_net:caif_netlink_parms(): no params data found [ 35.452168][ T3320] chnl_net:caif_netlink_parms(): no params data found [ 35.516133][ T3322] chnl_net:caif_netlink_parms(): no params data found [ 35.539320][ T3325] chnl_net:caif_netlink_parms(): no params data found [ 35.586965][ T3319] bridge0: port 1(bridge_slave_0) entered blocking state [ 35.594123][ T3319] bridge0: port 1(bridge_slave_0) entered disabled state [ 35.601252][ T3319] bridge_slave_0: entered allmulticast mode [ 35.607705][ T3319] bridge_slave_0: entered promiscuous mode [ 35.614386][ T3328] bridge0: port 1(bridge_slave_0) entered blocking state [ 35.621475][ T3328] bridge0: port 1(bridge_slave_0) entered disabled state [ 35.628615][ T3328] bridge_slave_0: entered allmulticast mode [ 35.634970][ T3328] bridge_slave_0: entered promiscuous mode [ 35.651581][ T3319] bridge0: port 2(bridge_slave_1) entered blocking state [ 35.658958][ T3319] bridge0: port 2(bridge_slave_1) entered disabled state [ 35.666258][ T3319] bridge_slave_1: entered allmulticast mode [ 35.672677][ T3319] bridge_slave_1: entered promiscuous mode [ 35.678880][ T3328] bridge0: port 2(bridge_slave_1) entered blocking state [ 35.685999][ T3328] bridge0: port 2(bridge_slave_1) entered disabled state [ 35.693303][ T3328] bridge_slave_1: entered allmulticast mode [ 35.699767][ T3328] bridge_slave_1: entered promiscuous mode [ 35.712923][ T3320] bridge0: port 1(bridge_slave_0) entered blocking state [ 35.720004][ T3320] bridge0: port 1(bridge_slave_0) entered disabled state [ 35.727115][ T3320] bridge_slave_0: entered allmulticast mode [ 35.733648][ T3320] bridge_slave_0: entered promiscuous mode [ 35.753677][ T3320] bridge0: port 2(bridge_slave_1) entered blocking state [ 35.760750][ T3320] bridge0: port 2(bridge_slave_1) entered disabled state [ 35.767820][ T3320] bridge_slave_1: entered allmulticast mode [ 35.774380][ T3320] bridge_slave_1: entered promiscuous mode [ 35.802016][ T3319] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 35.812265][ T3328] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 35.834961][ T3319] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 35.844958][ T3328] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 35.854158][ T3322] bridge0: port 1(bridge_slave_0) entered blocking state [ 35.861268][ T3322] bridge0: port 1(bridge_slave_0) entered disabled state [ 35.868390][ T3322] bridge_slave_0: entered allmulticast mode [ 35.874782][ T3322] bridge_slave_0: entered promiscuous mode [ 35.882402][ T3320] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 35.908710][ T3322] bridge0: port 2(bridge_slave_1) entered blocking state [ 35.915795][ T3322] bridge0: port 2(bridge_slave_1) entered disabled state [ 35.923133][ T3322] bridge_slave_1: entered allmulticast mode [ 35.929636][ T3322] bridge_slave_1: entered promiscuous mode [ 35.936756][ T3320] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 35.946043][ T3325] bridge0: port 1(bridge_slave_0) entered blocking state [ 35.953125][ T3325] bridge0: port 1(bridge_slave_0) entered disabled state [ 35.960325][ T3325] bridge_slave_0: entered allmulticast mode [ 35.966859][ T3325] bridge_slave_0: entered promiscuous mode [ 35.978629][ T3319] team0: Port device team_slave_0 added [ 35.993285][ T3325] bridge0: port 2(bridge_slave_1) entered blocking state [ 36.000350][ T3325] bridge0: port 2(bridge_slave_1) entered disabled state [ 36.007592][ T3325] bridge_slave_1: entered allmulticast mode [ 36.014066][ T3325] bridge_slave_1: entered promiscuous mode [ 36.020911][ T3328] team0: Port device team_slave_0 added [ 36.027324][ T3319] team0: Port device team_slave_1 added [ 36.047552][ T3320] team0: Port device team_slave_0 added [ 36.054046][ T3328] team0: Port device team_slave_1 added [ 36.060314][ T3320] team0: Port device team_slave_1 added [ 36.071322][ T3322] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 36.099495][ T3322] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 36.109859][ T3325] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 36.124894][ T3325] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 36.134339][ T3319] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 36.141319][ T3319] 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. [ 36.167316][ T3319] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 36.186540][ T3328] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 36.193590][ T3328] 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. [ 36.219506][ T3328] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 36.235300][ T3319] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 36.242273][ T3319] 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. [ 36.268175][ T3319] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 36.279207][ T3320] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 36.286208][ T3320] 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. [ 36.312226][ T3320] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 36.327557][ T3328] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 36.334601][ T3328] 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. [ 36.360570][ T3328] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 36.378470][ T3320] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 36.385457][ T3320] 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. [ 36.411403][ T3320] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 36.422886][ T3322] team0: Port device team_slave_0 added [ 36.431658][ T3325] team0: Port device team_slave_0 added [ 36.446186][ T3322] team0: Port device team_slave_1 added [ 36.453377][ T3325] team0: Port device team_slave_1 added [ 36.494103][ T3325] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 36.501102][ T3325] 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. [ 36.527160][ T3325] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 36.544925][ T3319] hsr_slave_0: entered promiscuous mode [ 36.551123][ T3319] hsr_slave_1: entered promiscuous mode [ 36.561846][ T3322] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 36.568794][ T3322] 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. [ 36.594743][ T3322] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 36.605939][ T3325] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 36.612943][ T3325] 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. [ 36.638958][ T3325] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 36.656501][ T3328] hsr_slave_0: entered promiscuous mode [ 36.662577][ T3328] hsr_slave_1: entered promiscuous mode [ 36.668364][ T3328] debugfs: 'hsr0' already exists in 'hsr' [ 36.674110][ T3328] Cannot create hsr debugfs directory [ 36.679916][ T3322] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 36.686857][ T3322] 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. [ 36.712801][ T3322] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 36.728526][ T3320] hsr_slave_0: entered promiscuous mode [ 36.734473][ T3320] hsr_slave_1: entered promiscuous mode [ 36.740409][ T3320] debugfs: 'hsr0' already exists in 'hsr' [ 36.746151][ T3320] Cannot create hsr debugfs directory [ 36.789523][ T3322] hsr_slave_0: entered promiscuous mode [ 36.795706][ T3322] hsr_slave_1: entered promiscuous mode [ 36.801658][ T3322] debugfs: 'hsr0' already exists in 'hsr' [ 36.807375][ T3322] Cannot create hsr debugfs directory [ 36.819392][ T3325] hsr_slave_0: entered promiscuous mode [ 36.825711][ T3325] hsr_slave_1: entered promiscuous mode [ 36.831694][ T3325] debugfs: 'hsr0' already exists in 'hsr' [ 36.837494][ T3325] Cannot create hsr debugfs directory [ 37.033340][ T3319] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 37.042731][ T3319] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 37.051238][ T3319] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 37.062333][ T3319] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 37.083729][ T3320] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 37.093320][ T3320] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 37.102696][ T3320] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 37.114070][ T3320] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 37.143534][ T3328] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 37.152542][ T3328] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 37.162175][ T3328] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 37.176090][ T3328] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 37.206310][ T3322] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 37.220457][ T3322] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 37.229013][ T3322] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 37.241369][ T3322] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 37.274047][ T3325] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 37.284039][ T3325] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 37.292961][ T3325] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 37.302386][ T3325] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 37.333079][ T3320] 8021q: adding VLAN 0 to HW filter on device bond0 [ 37.344024][ T3319] 8021q: adding VLAN 0 to HW filter on device bond0 [ 37.374324][ T3320] 8021q: adding VLAN 0 to HW filter on device team0 [ 37.387400][ T921] bridge0: port 1(bridge_slave_0) entered blocking state [ 37.394651][ T921] bridge0: port 1(bridge_slave_0) entered forwarding state [ 37.412714][ T3319] 8021q: adding VLAN 0 to HW filter on device team0 [ 37.420542][ T921] bridge0: port 2(bridge_slave_1) entered blocking state [ 37.427592][ T921] bridge0: port 2(bridge_slave_1) entered forwarding state [ 37.445381][ T921] bridge0: port 1(bridge_slave_0) entered blocking state [ 37.452456][ T921] bridge0: port 1(bridge_slave_0) entered forwarding state [ 37.470500][ T921] bridge0: port 2(bridge_slave_1) entered blocking state [ 37.477571][ T921] bridge0: port 2(bridge_slave_1) entered forwarding state [ 37.496993][ T3322] 8021q: adding VLAN 0 to HW filter on device bond0 [ 37.508321][ T3328] 8021q: adding VLAN 0 to HW filter on device bond0 [ 37.533297][ T3322] 8021q: adding VLAN 0 to HW filter on device team0 [ 37.555428][ T3328] 8021q: adding VLAN 0 to HW filter on device team0 [ 37.565981][ T959] bridge0: port 1(bridge_slave_0) entered blocking state [ 37.573149][ T959] bridge0: port 1(bridge_slave_0) entered forwarding state [ 37.593818][ T959] bridge0: port 2(bridge_slave_1) entered blocking state [ 37.601022][ T959] bridge0: port 2(bridge_slave_1) entered forwarding state [ 37.613109][ T959] bridge0: port 1(bridge_slave_0) entered blocking state [ 37.620203][ T959] bridge0: port 1(bridge_slave_0) entered forwarding state [ 37.640890][ T959] bridge0: port 2(bridge_slave_1) entered blocking state [ 37.648093][ T959] bridge0: port 2(bridge_slave_1) entered forwarding state [ 37.658681][ T3325] 8021q: adding VLAN 0 to HW filter on device bond0 [ 37.685689][ T3325] 8021q: adding VLAN 0 to HW filter on device team0 [ 37.705589][ T3320] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 37.715407][ T37] bridge0: port 1(bridge_slave_0) entered blocking state [ 37.722474][ T37] bridge0: port 1(bridge_slave_0) entered forwarding state [ 37.739463][ T934] bridge0: port 2(bridge_slave_1) entered blocking state [ 37.746583][ T934] bridge0: port 2(bridge_slave_1) entered forwarding state [ 37.796871][ T3319] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 37.878126][ T3328] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 37.916936][ T3322] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 37.958205][ T3325] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 37.975745][ T3320] veth0_vlan: entered promiscuous mode [ 38.003059][ T3319] veth0_vlan: entered promiscuous mode [ 38.025967][ T3320] veth1_vlan: entered promiscuous mode [ 38.033999][ T3319] veth1_vlan: entered promiscuous mode [ 38.056149][ T3320] veth0_macvtap: entered promiscuous mode [ 38.082345][ T3320] veth1_macvtap: entered promiscuous mode [ 38.094072][ T3319] veth0_macvtap: entered promiscuous mode [ 38.112706][ T3319] veth1_macvtap: entered promiscuous mode [ 38.127729][ T3320] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 38.154521][ T3320] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 38.164044][ T3319] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 38.181476][ T3319] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 38.188850][ T2514] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 38.199623][ T3325] veth0_vlan: entered promiscuous mode [ 38.209883][ T2514] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 38.218694][ T2514] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 38.235819][ T2514] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 38.246375][ T3322] veth0_vlan: entered promiscuous mode [ 38.254367][ T2514] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 38.263216][ T3328] veth0_vlan: entered promiscuous mode [ 38.273521][ T2514] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 38.286655][ T2514] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 38.297252][ T2514] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 38.306445][ T3325] veth1_vlan: entered promiscuous mode [ 38.313555][ T3322] veth1_vlan: entered promiscuous mode [ 38.322067][ T3328] veth1_vlan: entered promiscuous mode [ 38.355980][ T3322] veth0_macvtap: entered promiscuous mode [ 38.369839][ T3325] veth0_macvtap: entered promiscuous mode [ 38.377364][ T3328] veth0_macvtap: entered promiscuous mode [ 38.387548][ T3320] 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. [ 38.405283][ T3325] veth1_macvtap: entered promiscuous mode [ 38.412290][ T3322] veth1_macvtap: entered promiscuous mode [ 38.424531][ T3328] veth1_macvtap: entered promiscuous mode [ 38.463144][ T3322] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 38.482131][ T3328] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 38.508475][ T3328] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 38.529977][ T3322] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 38.544460][ T3325] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 38.554592][ T417] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 38.582781][ T417] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 38.606454][ T3325] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 38.627502][ T417] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 38.671816][ T417] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 38.717742][ T417] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 38.732118][ T417] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 38.750435][ T417] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 38.780021][ T417] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 38.790378][ T29] kauditd_printk_skb: 52 callbacks suppressed [ 38.790392][ T29] audit: type=1400 audit(1768937644.939:124): avc: denied { tracepoint } for pid=3516 comm="syz.1.11" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=perf_event permissive=1 [ 38.821707][ T417] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 38.831074][ T417] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 38.843143][ T29] audit: type=1400 audit(1768937644.979:125): avc: denied { create } for pid=3517 comm="syz.4.12" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 38.862512][ T29] audit: type=1400 audit(1768937644.979:126): avc: denied { write } for pid=3516 comm="syz.1.11" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=perf_event permissive=1 [ 38.883847][ T417] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 38.890128][ T29] audit: type=1400 audit(1768937645.039:127): avc: denied { write } for pid=3517 comm="syz.4.12" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 38.892999][ T417] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 38.911724][ T29] audit: type=1400 audit(1768937645.039:128): avc: denied { connect } for pid=3517 comm="syz.4.12" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 38.911750][ T29] audit: type=1400 audit(1768937645.039:129): avc: denied { name_connect } for pid=3517 comm="syz.4.12" dest=19999 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unreserved_port_t tclass=sctp_socket permissive=1 [ 38.954168][ T29] audit: type=1400 audit(1768937645.109:130): avc: denied { shutdown } for pid=3517 comm="syz.4.12" lport=55776 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 39.007279][ T29] audit: type=1400 audit(1768937645.149:131): avc: denied { read write } for pid=3325 comm="syz-executor" name="loop0" dev="devtmpfs" ino=100 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 39.031442][ T29] audit: type=1400 audit(1768937645.149:132): avc: denied { open } for pid=3325 comm="syz-executor" path="/dev/loop0" dev="devtmpfs" ino=100 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 39.055480][ T29] audit: type=1400 audit(1768937645.149:133): avc: denied { ioctl } for pid=3325 comm="syz-executor" path="/dev/loop0" dev="devtmpfs" ino=100 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 39.121733][ T3528] iwpm_register_pid: Unable to send a nlmsg (client = 2) [ 39.130077][ T3528] infiniband syz1: RDMA CMA: cma_listen_on_dev, error -98 [ 39.281435][ T3540] 9pnet_fd: p9_fd_create_unix (3540): problem connecting socket: ./file0: -111 [ 39.358216][ T3550] capability: warning: `syz.3.25' uses 32-bit capabilities (legacy support in use) [ 39.376120][ T3547] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 39.393389][ T3550] program syz.3.25 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 39.424510][ T3547] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 39.525364][ T3511] kernel write not supported for file /snd/seq (pid: 3511 comm: kworker/0:9) [ 39.550405][ T3563] mmap: syz.1.31 (3563) uses deprecated remap_file_pages() syscall. See Documentation/mm/remap_file_pages.rst. [ 39.597589][ T3567] loop0: detected capacity change from 0 to 1024 [ 39.631375][ T3567] EXT4-fs: Ignoring removed orlov option [ 39.637193][ T3567] EXT4-fs: Ignoring removed nomblk_io_submit option [ 39.637212][ T3572] loop4: detected capacity change from 0 to 512 [ 39.675549][ T3567] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 39.678913][ T3572] ======================================================= [ 39.678913][ T3572] WARNING: The mand mount option has been deprecated and [ 39.678913][ T3572] and is ignored by this kernel. Remove the mand [ 39.678913][ T3572] option from the mount to silence this warning. [ 39.678913][ T3572] ======================================================= [ 39.737639][ T3572] EXT4-fs error (device loop4): ext4_orphan_get:1417: comm syz.4.36: bad orphan inode 15 [ 39.754382][ T3325] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 39.781982][ T3572] ext4_test_bit(bit=14, block=5) = 0 [ 39.789641][ T3572] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 39.928130][ T3328] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 40.032943][ T3592] loop2: detected capacity change from 0 to 8192 [ 40.098323][ T3592] syz.2.43: attempt to access beyond end of device [ 40.098323][ T3592] loop2: rw=8388608, sector=57847, nr_sectors = 1 limit=8192 [ 40.142174][ T3592] FAT-fs (loop2): error, invalid access to FAT (entry 0x0000e1b1) [ 40.150075][ T3592] FAT-fs (loop2): Filesystem has been set read-only [ 40.190561][ T3592] FAT-fs (loop2): error, invalid access to FAT (entry 0x0000e1b1) [ 40.217999][ T3592] FAT-fs (loop2): error, invalid access to FAT (entry 0x0000e1b1) [ 40.222833][ T3618] loop0: detected capacity change from 0 to 256 [ 40.465645][ T3655] netlink: 4 bytes leftover after parsing attributes in process `syz.1.72'. [ 40.517826][ T3663] loop0: detected capacity change from 0 to 128 [ 40.783113][ T3686] netlink: 'syz.4.87': attribute type 15 has an invalid length. [ 40.814921][ T3688] netlink: 4 bytes leftover after parsing attributes in process `syz.2.88'. [ 40.921976][ T3696] netlink: 'syz.2.91': attribute type 10 has an invalid length. [ 40.929708][ T3696] netlink: 40 bytes leftover after parsing attributes in process `syz.2.91'. [ 40.962495][ T3696] team0: Port device geneve1 added [ 41.000142][ T3705] Zero length message leads to an empty skb [ 41.053362][ T3712] netlink: 8 bytes leftover after parsing attributes in process `syz.3.100'. [ 41.062247][ T3712] netlink: 4 bytes leftover after parsing attributes in process `syz.3.100'. [ 41.119675][ T3720] netlink: 44 bytes leftover after parsing attributes in process `syz.1.103'. [ 41.128572][ T3720] netlink: 59 bytes leftover after parsing attributes in process `syz.1.103'. [ 41.137645][ T3720] netlink: 59 bytes leftover after parsing attributes in process `syz.1.103'. [ 41.154530][ T3724] netlink: 60 bytes leftover after parsing attributes in process `syz.3.104'. [ 41.228041][ T3734] netlink: 4 bytes leftover after parsing attributes in process `syz.3.110'. [ 41.548781][ T3769] program syz.3.126 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 41.621407][ T3773] loop4: detected capacity change from 0 to 128 [ 41.752350][ T3783] loop2: detected capacity change from 0 to 8192 [ 42.132219][ T3838] IPVS: sync thread started: state = BACKUP, mcast_ifn = netdevsim0, syncid = 2, id = 0 [ 42.579599][ T3882] loop0: detected capacity change from 0 to 2048 [ 42.591261][ T3882] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000900 r/w without journal. Quota mode: none. [ 42.796345][ T3895] netlink: 'syz.2.180': attribute type 66 has an invalid length. [ 42.989603][ T3887] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1306: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 43.010218][ T3882] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 18 with max blocks 2048 with error 28 [ 43.022886][ T3882] EXT4-fs (loop0): This should not happen!! Data will be lost [ 43.022886][ T3882] [ 43.032704][ T3882] EXT4-fs (loop0): Total free blocks count 0 [ 43.038695][ T3882] EXT4-fs (loop0): Free/Dirty block details [ 43.044741][ T3882] EXT4-fs (loop0): free_blocks=2415919104 [ 43.050544][ T3882] EXT4-fs (loop0): dirty_blocks=8208 [ 43.055882][ T3882] EXT4-fs (loop0): Block reservation details [ 43.062034][ T3882] EXT4-fs (loop0): i_reserved_data_blocks=513 [ 43.130694][ T3924] loop3: detected capacity change from 0 to 512 [ 43.161209][ T3926] dvmrp0: entered allmulticast mode [ 43.163675][ T12] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 2068 with max blocks 2048 with error 28 [ 43.189299][ T3924] EXT4-fs error (device loop3): ext4_orphan_get:1417: comm syz.3.192: bad orphan inode 15 [ 43.207203][ T3924] ext4_test_bit(bit=14, block=5) = 0 [ 43.213097][ T3924] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 43.228344][ T3924] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 ro. [ 43.297629][ T3319] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 43.366539][ T3935] bridge0: port 2(bridge_slave_1) entered disabled state [ 43.431494][ T3948] sctp: [Deprecated]: syz.1.203 (pid 3948) Use of struct sctp_assoc_value in delayed_ack socket option. [ 43.431494][ T3948] Use struct sctp_sack_info instead [ 43.452808][ T3951] xt_time: invalid argument - start or stop time greater than 23:59:59 [ 43.663211][ T3979] loop4: detected capacity change from 0 to 128 [ 43.672190][ T3979] EXT4-fs: Ignoring removed nobh option [ 43.681670][ T3979] EXT4-fs (loop4): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 43.694050][ T3979] ext4 filesystem being mounted at /55/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 43.718348][ T3328] EXT4-fs (loop4): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 43.722478][ T3983] program syz.0.218 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 43.788074][ T3993] process 'syz.0.222' launched './file0' with NULL argv: empty string added [ 43.837326][ T29] kauditd_printk_skb: 127 callbacks suppressed [ 43.837368][ T29] audit: type=1400 audit(1768937649.989:261): avc: denied { mounton } for pid=3996 comm="syz.2.224" path="/33/file0" dev="tmpfs" ino=188 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=file permissive=1 [ 43.878356][ T29] audit: type=1400 audit(1768937650.029:262): avc: denied { write } for pid=2969 comm="kworker/1:2" path="anon_inode:[io_uring]" dev="anon_inodefs" ino=6037 scontext=system_u:system_r:kernel_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 43.920196][ T29] audit: type=1400 audit(1768937650.079:263): avc: denied { read write } for pid=4000 comm="syz.0.226" 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 [ 43.944736][ T29] audit: type=1400 audit(1768937650.079:264): avc: denied { open } for pid=4000 comm="syz.0.226" path="/dev/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 [ 43.951198][ C1] hrtimer: interrupt took 53634 ns [ 44.033994][ T29] audit: type=1400 audit(1768937650.189:265): avc: denied { read } for pid=4009 comm="syz.2.230" lport=255 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 44.063037][ T29] audit: type=1400 audit(1768937650.219:266): avc: denied { write } for pid=4011 comm="syz.4.231" name="file0" dev="tmpfs" ino=320 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=blk_file permissive=1 [ 44.206573][ T4031] netlink: 'syz.3.239': attribute type 5 has an invalid length. [ 44.250559][ T29] audit: type=1400 audit(1768937650.409:267): avc: denied { lock } for pid=4036 comm="syz.4.242" path="socket:[6066]" dev="sockfs" ino=6066 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=unix_stream_socket permissive=1 [ 44.295174][ T4039] netlink: 'syz.3.243': attribute type 1 has an invalid length. [ 44.349896][ T29] audit: type=1326 audit(1768937650.499:268): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4042 comm="syz.3.244" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa94dffacb9 code=0x7ffc0000 [ 44.373375][ T29] audit: type=1326 audit(1768937650.499:269): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4042 comm="syz.3.244" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa94dffacb9 code=0x7ffc0000 [ 44.396856][ T29] audit: type=1326 audit(1768937650.509:270): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4042 comm="syz.3.244" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa94dffacb9 code=0x7ffc0000 [ 44.569395][ T4059] netlink: zone id is out of range [ 44.574542][ T4059] netlink: zone id is out of range [ 44.613866][ T4059] netlink: del zone limit has 8 unknown bytes [ 44.822837][ T4091] bridge0: port 2(bridge_slave_1) entered disabled state [ 44.836841][ T4092] llcp: llcp_sock_recvmsg: Recv datagram failed state 4 -107 0 [ 44.880240][ T3511] kernel write not supported for file /sg0 (pid: 3511 comm: kworker/0:9) [ 44.980413][ T4114] loop4: detected capacity change from 0 to 1764 [ 45.034377][ T4122] SELinux: failed to load policy [ 45.162448][ T4137] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 45.456569][ T4156] tipc: Enabling of bearer rejected, failed to enable media [ 46.282807][ T4206] program syz.0.318 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 46.365623][ T4208] loop3: detected capacity change from 0 to 128 [ 46.623440][ T4231] __nla_validate_parse: 11 callbacks suppressed [ 46.623508][ T4231] netlink: 24 bytes leftover after parsing attributes in process `syz.0.330'. [ 46.709607][ T4241] loop4: detected capacity change from 0 to 512 [ 46.740676][ T4241] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 46.774634][ T4241] ext4 filesystem being mounted at /85/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 46.819328][ T3328] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 47.013900][ T4257] loop2: detected capacity change from 0 to 1024 [ 47.035886][ T4257] EXT4-fs (loop2): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 47.068376][ T4257] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=8801e019, mo2=0000] [ 47.078286][ T4257] EXT4-fs error (device loop2): ext4_map_blocks:783: inode #3: block 2: comm syz.2.341: lblock 2 mapped to illegal pblock 2 (length 1) [ 47.126912][ T4257] EXT4-fs error (device loop2): ext4_map_blocks:783: inode #3: block 48: comm syz.2.341: lblock 0 mapped to illegal pblock 48 (length 1) [ 47.163531][ T4257] EXT4-fs error (device loop2): ext4_acquire_dquot:6986: comm syz.2.341: Failed to acquire dquot type 0 [ 47.179272][ T4257] EXT4-fs error (device loop2) in ext4_reserve_inode_write:6298: Corrupt filesystem [ 47.191419][ T4257] EXT4-fs error (device loop2): ext4_evict_inode:253: inode #11: comm syz.2.341: mark_inode_dirty error [ 47.210505][ T4257] EXT4-fs warning (device loop2): ext4_evict_inode:256: couldn't mark inode dirty (err -117) [ 47.232065][ T4257] EXT4-fs (loop2): 1 orphan inode deleted [ 47.239484][ T4268] netlink: 8 bytes leftover after parsing attributes in process `syz.0.345'. [ 47.250086][ T417] EXT4-fs error (device loop2): ext4_map_blocks:783: inode #3: block 1: comm kworker/u8:5: lblock 1 mapped to illegal pblock 1 (length 1) [ 47.269088][ T4257] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 47.288860][ T417] EXT4-fs error (device loop2): ext4_release_dquot:7022: comm kworker/u8:5: Failed to release dquot type 0 [ 47.331554][ T3322] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 47.349354][ T417] EXT4-fs error (device loop2): ext4_map_blocks:783: inode #3: block 1: comm kworker/u8:5: lblock 1 mapped to illegal pblock 1 (length 1) [ 47.365325][ T4275] netem: change failed [ 47.374029][ T417] EXT4-fs error (device loop2): ext4_release_dquot:7022: comm kworker/u8:5: Failed to release dquot type 0 [ 47.387124][ T3322] EXT4-fs error (device loop2): __ext4_get_inode_loc:4830: comm syz-executor: Invalid inode table block 1 in block_group 0 [ 47.400436][ T3322] EXT4-fs error (device loop2) in ext4_reserve_inode_write:6298: Corrupt filesystem [ 47.410075][ T3322] EXT4-fs error (device loop2): ext4_quota_off:7270: inode #3: comm syz-executor: mark_inode_dirty error [ 47.452271][ T4280] netlink: 64 bytes leftover after parsing attributes in process `syz.1.352'. [ 47.530816][ T4292] netem: incorrect gi model size [ 47.535784][ T4292] netem: change failed [ 47.590970][ T4300] loop2: detected capacity change from 0 to 128 [ 47.641232][ T4307] loop0: detected capacity change from 0 to 128 [ 47.688768][ T4307] EXT4-fs (loop0): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 47.773788][ T4307] ext4 filesystem being mounted at /77/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 47.817959][ T4323] af_packet: tpacket_rcv: packet too big, clamped from 32 to 4294967272. macoff=96 [ 47.831411][ T4307] netlink: 8 bytes leftover after parsing attributes in process `syz.0.363'. [ 47.840290][ T4307] netlink: 16 bytes leftover after parsing attributes in process `syz.0.363'. [ 47.870492][ T3325] EXT4-fs (loop0): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 48.001541][ T4339] vhci_hcd vhci_hcd.2: invalid port number 249 [ 48.019354][ T4341] netlink: 32 bytes leftover after parsing attributes in process `syz.4.378'. [ 48.123135][ T4353] loop0: detected capacity change from 0 to 1024 [ 48.150803][ T4353] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors [ 48.161816][ T4353] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (51554!=20869) [ 48.194424][ T4353] JBD2: no valid journal superblock found [ 48.200229][ T4353] EXT4-fs (loop0): Could not load journal inode [ 48.223589][ T4353] netlink: 12 bytes leftover after parsing attributes in process `syz.0.384'. [ 48.232770][ T4353] netlink: 64 bytes leftover after parsing attributes in process `syz.0.384'. [ 48.241681][ T4353] netlink: 580 bytes leftover after parsing attributes in process `syz.0.384'. [ 48.261758][ T4363] netlink: 16 bytes leftover after parsing attributes in process `syz.4.389'. [ 48.395147][ T4385] loop3: detected capacity change from 0 to 1024 [ 48.447791][ T4385] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 48.480719][ T4401] loop2: detected capacity change from 0 to 512 [ 48.497725][ T4385] EXT4-fs (loop3): shut down requested (1) [ 48.515316][ T4385] SELinux: inode_doinit_use_xattr: getxattr returned 5 for dev=loop3 ino=12 [ 48.520856][ T4401] EXT4-fs warning (device loop2): dx_probe:846: Directory (ino: 2) htree depth 0x0002 exceedsupported value [ 48.524519][ T4385] SELinux: inode_doinit_use_xattr: getxattr returned 5 for dev=loop3 ino=12 [ 48.535621][ T4401] EXT4-fs warning (device loop2): dx_probe:849: Enable large directory feature to access it [ 48.554553][ T4401] EXT4-fs warning (device loop2): dx_probe:934: inode #2: comm syz.2.406: Corrupt directory, running e2fsck is recommended [ 48.576835][ T4407] rdma_op ffff88811c13a980 conn xmit_rdma 0000000000000000 [ 48.612704][ T4401] EXT4-fs (loop2): Cannot turn on journaled quota: type 1: error -2 [ 48.620973][ T4401] EXT4-fs error (device loop2): ext4_iget_extra_inode:5073: inode #15: comm syz.2.406: corrupted in-inode xattr: invalid ea_ino [ 48.637123][ T4401] EXT4-fs error (device loop2): ext4_orphan_get:1396: comm syz.2.406: couldn't read orphan inode 15 (err -117) [ 48.651369][ T4401] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 48.685261][ T4412] capability: warning: `syz.4.411' uses deprecated v2 capabilities in a way that may be insecure [ 48.712430][ T3319] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 48.740473][ T4401] EXT4-fs (loop2): shut down requested (1) [ 48.749948][ T4401] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. [ 48.787580][ T4421] loop1: detected capacity change from 0 to 512 [ 48.809094][ T4421] EXT4-fs: Ignoring removed nomblk_io_submit option [ 48.840926][ T4421] EXT4-fs error (device loop1): ext4_orphan_get:1391: inode #15: comm syz.1.415: iget: bad extended attribute block 262144 [ 48.855453][ T29] kauditd_printk_skb: 169 callbacks suppressed [ 48.855491][ T29] audit: type=1326 audit(1768937655.009:436): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4426 comm="syz.4.418" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f52a933acb9 code=0x0 [ 48.885398][ T4421] EXT4-fs error (device loop1): ext4_orphan_get:1396: comm syz.1.415: couldn't read orphan inode 15 (err -117) [ 48.893534][ T29] audit: type=1400 audit(1768937655.039:437): avc: denied { ioctl } for pid=4429 comm="syz.3.419" path="socket:[7162]" dev="sockfs" ino=7162 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 48.898642][ T3322] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 48.943315][ T4421] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 48.974033][ T29] audit: type=1400 audit(1768937655.129:438): avc: denied { unmount } for pid=3320 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:hugetlbfs_t tclass=filesystem permissive=1 [ 48.994594][ T3320] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 49.053624][ T29] audit: type=1400 audit(1768937655.209:439): avc: denied { listen } for pid=4444 comm="syz.3.426" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 49.120229][ T29] audit: type=1400 audit(1768937655.279:440): avc: denied { remount } for pid=4450 comm="syz.3.429" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:sysfs_t tclass=filesystem permissive=1 [ 49.154083][ T4443] syz.0.425 (4443) used greatest stack depth: 9408 bytes left [ 49.679402][ T29] audit: type=1400 audit(1768937655.839:441): avc: denied { create } for pid=4480 comm="syz.4.443" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 49.720601][ T4484] netem: change failed [ 49.741486][ T29] audit: type=1400 audit(1768937655.869:442): avc: denied { write } for pid=4480 comm="syz.4.443" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 50.243357][ T4507] netlink: 'syz.0.453': attribute type 9 has an invalid length. [ 50.366073][ T29] audit: type=1400 audit(1768937656.519:443): avc: denied { setopt } for pid=4512 comm="syz.0.456" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 50.415193][ T29] audit: type=1400 audit(1768937656.549:444): avc: denied { connect } for pid=4512 comm="syz.0.456" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 50.586123][ T4531] set_capacity_and_notify: 1 callbacks suppressed [ 50.586142][ T4531] loop4: detected capacity change from 0 to 512 [ 50.642032][ T4531] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 50.667450][ T4539] loop2: detected capacity change from 0 to 512 [ 50.720524][ T4539] EXT4-fs: Warning: mounting with data=journal disables delayed allocation, dioread_nolock, O_DIRECT and fast_commit support! [ 50.733669][ T4539] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 50.749559][ T4531] ext4 filesystem being mounted at /115/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 50.798751][ T29] audit: type=1400 audit(1768937656.939:445): avc: denied { block_suspend } for pid=4542 comm="syz.1.469" capability=36 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 50.821674][ T4531] EXT4-fs error (device loop4): ext4_do_update_inode:5617: inode #2: comm syz.4.464: corrupted inode contents [ 50.869718][ T4539] EXT4-fs warning (device loop2): ext4_expand_extra_isize_ea:2858: Unable to expand inode 15. Delete some EAs or run e2fsck. [ 50.882939][ T4531] EXT4-fs error (device loop4): ext4_dirty_inode:6502: inode #2: comm syz.4.464: mark_inode_dirty error [ 50.943099][ T4539] EXT4-fs (loop2): 1 truncate cleaned up [ 50.949889][ T4531] EXT4-fs error (device loop4): ext4_do_update_inode:5617: inode #2: comm syz.4.464: corrupted inode contents [ 50.969069][ T4539] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 50.981488][ T4531] EXT4-fs error (device loop4): __ext4_ext_dirty:206: inode #2: comm syz.4.464: mark_inode_dirty error [ 51.021781][ T3322] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 51.052293][ T3328] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 51.095428][ T4564] netlink: 'syz.2.475': attribute type 8 has an invalid length. [ 51.119363][ T4562] netlink: 'syz.1.477': attribute type 10 has an invalid length. [ 51.164405][ T4562] team0: Port device geneve1 added [ 51.561713][ T4592] loop1: detected capacity change from 0 to 512 [ 51.592213][ T4594] bond0: (slave lo): enslaved VLAN challenged slave. Adding VLANs will be blocked as long as it is part of bond. [ 51.604201][ T4594] bond0: (slave lo): Error: Device can not be enslaved while up [ 51.641771][ T4592] EXT4-fs warning (device loop1): ext4_enable_quotas:7221: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix. [ 51.663548][ T4598] UDPLite: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 51.678951][ T4592] EXT4-fs (loop1): mount failed [ 51.780891][ T4600] loop0: detected capacity change from 0 to 512 [ 51.797804][ T4600] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 51.811096][ T4600] EXT4-fs (loop0): 1 truncate cleaned up [ 51.835811][ T4600] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 51.873666][ T4605] __nla_validate_parse: 6 callbacks suppressed [ 51.873683][ T4605] netlink: 277 bytes leftover after parsing attributes in process `syz.1.495'. [ 51.909688][ T3325] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 52.012258][ T4609] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=4609 comm=syz.1.497 [ 52.051432][ T4611] loop2: detected capacity change from 0 to 512 [ 52.058461][ T4611] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 52.079243][ T4561] syz.4.478 (4561) used greatest stack depth: 6352 bytes left [ 52.105715][ T4613] syz.1.499 uses obsolete (PF_INET,SOCK_PACKET) [ 52.124160][ T4611] EXT4-fs (loop2): 1 truncate cleaned up [ 52.169825][ T4611] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 52.255196][ T3322] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 52.946690][ T4657] netlink: 20 bytes leftover after parsing attributes in process `syz.0.518'. [ 53.069318][ T4668] veth0: entered promiscuous mode [ 53.086096][ T4668] veth0: left promiscuous mode [ 53.289065][ T4685] loop2: detected capacity change from 0 to 1024 [ 53.299633][ T4686] netlink: 28 bytes leftover after parsing attributes in process `syz.0.531'. [ 53.340450][ T4685] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 53.379652][ T3322] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 53.400218][ T4676] loop4: detected capacity change from 0 to 512 [ 53.475111][ T4676] EXT4-fs (loop4): 1 orphan inode deleted [ 53.489155][ T2514] EXT4-fs error (device loop4): ext4_release_dquot:7022: comm kworker/u8:10: Failed to release dquot type 1 [ 53.531088][ T4676] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 53.544804][ T4676] ext4 filesystem being mounted at /129/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 53.614664][ T4702] netlink: 28 bytes leftover after parsing attributes in process `syz.2.537'. [ 53.623585][ T4702] netlink: 28 bytes leftover after parsing attributes in process `syz.2.537'. [ 53.633399][ T3328] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 53.673032][ T4705] netlink: 16 bytes leftover after parsing attributes in process `syz.4.539'. [ 53.682030][ T4705] netlink: 24 bytes leftover after parsing attributes in process `syz.4.539'. [ 53.709663][ T4705] macvlan0: entered allmulticast mode [ 53.715085][ T4705] veth1_vlan: entered allmulticast mode [ 53.892907][ T29] kauditd_printk_skb: 37 callbacks suppressed [ 53.892923][ T29] audit: type=1400 audit(1768937660.049:481): avc: denied { append } for pid=4729 comm="syz.0.551" name="sg0" dev="devtmpfs" ino=137 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:scsi_generic_device_t tclass=chr_file permissive=1 [ 53.960743][ T29] audit: type=1400 audit(1768937660.089:482): avc: denied { map } for pid=4729 comm="syz.0.551" path="/dev/sg0" dev="devtmpfs" ino=137 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:scsi_generic_device_t tclass=chr_file permissive=1 [ 53.985187][ T29] audit: type=1400 audit(1768937660.089:483): avc: denied { execute } for pid=4729 comm="syz.0.551" path="/dev/sg0" dev="devtmpfs" ino=137 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:scsi_generic_device_t tclass=chr_file permissive=1 [ 54.048625][ T4738] netlink: 24 bytes leftover after parsing attributes in process `syz.2.556'. [ 54.440159][ T4769] netlink: 32 bytes leftover after parsing attributes in process `syz.2.569'. [ 54.550313][ T29] audit: type=1400 audit(1768937660.709:484): avc: denied { create } for pid=4778 comm="syz.2.574" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=llc_socket permissive=1 [ 54.572942][ T4781] No control pipe specified [ 54.581935][ T29] audit: type=1400 audit(1768937660.719:485): avc: denied { setopt } for pid=4778 comm="syz.2.574" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=llc_socket permissive=1 [ 54.625971][ T4783] Illegal XDP return value 4294967294 on prog (id 59) dev N/A, expect packet loss! [ 54.645987][ T4787] loop4: detected capacity change from 0 to 128 [ 54.680714][ T4787] EXT4-fs (loop4): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 54.711047][ T4787] ext4 filesystem being mounted at /137/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 54.805305][ T29] audit: type=1400 audit(1768937660.949:486): avc: denied { create } for pid=4784 comm="syz.4.577" name="file0" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=fifo_file permissive=1 [ 54.826670][ T29] audit: type=1400 audit(1768937660.949:487): avc: denied { setattr } for pid=4784 comm="syz.4.577" name="file0" dev="loop4" ino=12 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=fifo_file permissive=1 [ 54.851054][ T3328] EXT4-fs (loop4): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 54.999332][ T29] audit: type=1400 audit(1768937661.159:488): avc: denied { create } for pid=4803 comm="syz.0.586" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 55.031656][ T29] audit: type=1400 audit(1768937661.179:489): avc: denied { connect } for pid=4803 comm="syz.0.586" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 55.032715][ T4809] netlink: 128 bytes leftover after parsing attributes in process `syz.4.584'. [ 55.217171][ T29] audit: type=1400 audit(1768937661.369:490): avc: denied { read write } for pid=4815 comm="syz.1.590" name="uhid" dev="devtmpfs" ino=253 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:uhid_device_t tclass=chr_file permissive=1 [ 55.365342][ T4835] loop4: detected capacity change from 0 to 512 [ 55.380129][ T4835] EXT4-fs (loop4): feature flags set on rev 0 fs, running e2fsck is recommended [ 55.389907][ T4835] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem [ 55.432198][ T4835] EXT4-fs (loop4): warning: mounting unchecked fs, running e2fsck is recommended [ 55.457361][ T4835] [EXT4 FS bs=2048, gc=1, bpg=16384, ipg=32, mo=a002e01c, mo2=0006] [ 55.489253][ T4835] System zones: 0-2, 18-18, 34-35 [ 55.500285][ T4835] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 55.516516][ T4835] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 ro. [ 55.540716][ T3328] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 55.644238][ T4849] loop1: detected capacity change from 0 to 8192 [ 55.662029][ T4853] loop4: detected capacity change from 0 to 128 [ 55.672416][ T4853] EXT4-fs (loop4): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 55.694586][ T4849] FAT-fs (loop1): error, invalid access to FAT (entry 0x0000e1b1) [ 55.702508][ T4849] FAT-fs (loop1): Filesystem has been set read-only [ 55.737011][ T4853] ext4 filesystem being mounted at /144/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 55.809240][ T3328] EXT4-fs (loop4): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 55.906837][ T4866] loop2: detected capacity change from 0 to 1024 [ 55.913706][ T4866] EXT4-fs: Ignoring removed oldalloc option [ 55.940032][ T4866] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 55.984841][ T3322] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 56.318652][ T4897] veth1_macvtap: left promiscuous mode [ 56.332292][ T4897] macsec0: entered promiscuous mode [ 56.374681][ T4897] veth1_macvtap: entered promiscuous mode [ 56.390068][ T4897] macsec0: left promiscuous mode [ 56.543898][ T4914] loop4: detected capacity change from 0 to 512 [ 56.582547][ T4914] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000d40000 r/w without journal. Quota mode: writeback. [ 56.598189][ T4914] ext4 filesystem being mounted at /154/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 56.671816][ T3328] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000d40000. [ 57.070187][ T4954] vcan0: tx drop: invalid da for name 0x00000000000000c7 [ 57.415859][ T4984] serio: Serial port ptm0 [ 57.696109][ T5013] __nla_validate_parse: 4 callbacks suppressed [ 57.696128][ T5013] netlink: 4 bytes leftover after parsing attributes in process `syz.2.676'. [ 57.723374][ T5015] semctl(GETNCNT/GETZCNT) is since 3.16 Single Unix Specification compliant. [ 57.723374][ T5015] The task syz.1.672 (5015) triggered the difference, watch for misbehavior. [ 57.774587][ T5018] loop4: detected capacity change from 0 to 1024 [ 57.803633][ T5021] netlink: 76 bytes leftover after parsing attributes in process `syz.2.679'. [ 57.813511][ T5018] EXT4-fs: inline encryption not supported [ 57.819487][ T5018] EXT4-fs: Ignoring removed oldalloc option [ 57.859436][ T5018] EXT4-fs: inline encryption not supported [ 57.865433][ T5018] EXT4-fs: Ignoring removed orlov option [ 57.878730][ T5024] loop0: detected capacity change from 0 to 1764 [ 57.899741][ T5024] ISOFS: root inode is unusable. Disabling Rock Ridge and switching to Joliet. [ 57.902879][ T5018] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 57.934219][ T5024] iso9660: Corrupted directory entry in block 2 of inode 1920 [ 57.956562][ T5018] IPVS: set_ctl: invalid protocol: 12078 108.101.49.0:0 [ 58.025180][ T3328] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 58.120772][ T5038] bridge0: port 2(bridge_slave_1) entered disabled state [ 58.593662][ T5054] loop4: detected capacity change from 0 to 2048 [ 58.626428][ T5054] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000900 r/w without journal. Quota mode: none. [ 58.800720][ T5067] loop2: detected capacity change from 0 to 512 [ 58.819873][ T5067] EXT4-fs error (device loop2): ext4_orphan_get:1417: comm syz.2.696: bad orphan inode 15 [ 58.842167][ T5067] ext4_test_bit(bit=14, block=5) = 0 [ 58.854295][ T5067] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 58.872725][ T5067] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 ro. [ 58.928947][ T3322] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 59.056306][ T5074] dvmrp0: entered allmulticast mode [ 59.222504][ T5085] bridge0: port 2(bridge_slave_1) entered disabled state [ 59.286503][ T5062] EXT4-fs error (device loop4): ext4_mb_generate_buddy:1306: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 59.314170][ T5054] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 18 with max blocks 2048 with error 28 [ 59.326844][ T5054] EXT4-fs (loop4): This should not happen!! Data will be lost [ 59.326844][ T5054] [ 59.336542][ T5054] EXT4-fs (loop4): Total free blocks count 0 [ 59.343298][ T5054] EXT4-fs (loop4): Free/Dirty block details [ 59.349281][ T5054] EXT4-fs (loop4): free_blocks=2415919104 [ 59.355018][ T5054] EXT4-fs (loop4): dirty_blocks=8208 [ 59.360439][ T5054] EXT4-fs (loop4): Block reservation details [ 59.366585][ T5054] EXT4-fs (loop4): i_reserved_data_blocks=513 [ 59.431090][ T5099] loop0: detected capacity change from 0 to 512 [ 59.444878][ T5099] EXT4-fs error (device loop0): ext4_orphan_get:1417: comm syz.0.709: bad orphan inode 15 [ 59.455129][ T5099] ext4_test_bit(bit=14, block=5) = 0 [ 59.462894][ T5099] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 59.483485][ T5099] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 ro. [ 59.519411][ T3325] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 59.541969][ T29] kauditd_printk_skb: 21 callbacks suppressed [ 59.541985][ T29] audit: type=1326 audit(1768937665.699:511): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5101 comm="syz.2.711" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7f67724bacb9 code=0x0 [ 59.577346][ T959] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 2068 with max blocks 2048 with error 28 [ 59.652999][ T5107] dvmrp0: entered allmulticast mode [ 59.797577][ T5119] sctp: [Deprecated]: syz.4.717 (pid 5119) Use of struct sctp_assoc_value in delayed_ack socket option. [ 59.797577][ T5119] Use struct sctp_sack_info instead [ 59.841049][ T5121] xt_time: invalid argument - start or stop time greater than 23:59:59 [ 59.898765][ T29] audit: type=1400 audit(1768937666.049:512): avc: denied { bind } for pid=5128 comm="syz.1.722" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 59.916828][ T5127] sctp: [Deprecated]: syz.0.733 (pid 5127) Use of struct sctp_assoc_value in delayed_ack socket option. [ 59.916828][ T5127] Use struct sctp_sack_info instead [ 59.938599][ T5131] loop4: detected capacity change from 0 to 512 [ 59.969527][ T5131] EXT4-fs error (device loop4): ext4_orphan_get:1417: comm syz.4.723: bad orphan inode 15 [ 59.989369][ T5131] ext4_test_bit(bit=14, block=5) = 0 [ 59.995439][ T5131] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 60.020868][ T5131] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 ro. [ 60.076155][ T3328] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 60.400142][ T29] audit: type=1326 audit(1768937666.559:513): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5144 comm="syz.4.740" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7f52a933acb9 code=0x0 [ 60.468591][ T5143] EXT4-fs error (device loop1): ext4_orphan_get:1417: comm syz.1.739: bad orphan inode 15 [ 60.499263][ T5143] ext4_test_bit(bit=14, block=5) = 0 [ 60.504986][ T5143] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 60.523981][ T5143] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 ro. [ 60.575833][ T3320] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 60.631541][ T5160] xt_time: invalid argument - start or stop time greater than 23:59:59 [ 60.696224][ T5165] set_capacity_and_notify: 1 callbacks suppressed [ 60.696241][ T5165] loop1: detected capacity change from 0 to 128 [ 60.718080][ T5165] EXT4-fs: Ignoring removed nobh option [ 60.744326][ T5165] EXT4-fs (loop1): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 60.756732][ T5165] ext4 filesystem being mounted at /164/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 60.810295][ T3320] EXT4-fs (loop1): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 61.044671][ T5192] program syz.1.750 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 61.172046][ T5202] loop0: detected capacity change from 0 to 128 [ 61.182046][ T5202] EXT4-fs: Ignoring removed nobh option [ 61.197287][ T5202] EXT4-fs (loop0): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 61.224611][ T5202] ext4 filesystem being mounted at /182/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 61.304161][ T3325] EXT4-fs (loop0): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 61.577592][ T5227] program syz.4.762 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 61.675508][ T29] audit: type=1326 audit(1768937667.829:514): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5235 comm="syz.1.767" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7f779b26acb9 code=0x0 [ 61.850079][ T5245] loop2: detected capacity change from 0 to 128 [ 61.866930][ T5245] EXT4-fs: Ignoring removed nobh option [ 61.874850][ T5245] EXT4-fs (loop2): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 61.895722][ T5245] ext4 filesystem being mounted at /147/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 61.943366][ T3322] EXT4-fs (loop2): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 62.531325][ T5270] loop2: detected capacity change from 0 to 1764 [ 62.556775][ T5270] ISOFS: root inode is unusable. Disabling Rock Ridge and switching to Joliet. [ 62.588594][ T5270] iso9660: Corrupted directory entry in block 2 of inode 1920 [ 64.914262][ T5275] netlink: 76 bytes leftover after parsing attributes in process `syz.4.786'. [ 64.954560][ T29] audit: type=1326 audit(1768937671.109:515): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5279 comm="syz.0.795" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7f70e997acb9 code=0x0 [ 64.989009][ T5282] loop1: detected capacity change from 0 to 1024 [ 64.996431][ T5282] EXT4-fs: inline encryption not supported [ 65.002492][ T5282] EXT4-fs: Ignoring removed oldalloc option [ 65.009884][ T5282] EXT4-fs: inline encryption not supported [ 65.015790][ T5282] EXT4-fs: Ignoring removed orlov option [ 65.033686][ T5282] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 65.047912][ T5291] netlink: 4 bytes leftover after parsing attributes in process `syz.4.789'. [ 65.079439][ T5282] IPVS: set_ctl: invalid protocol: 12078 108.101.49.0:0 [ 65.095247][ T37] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 65.120305][ T3320] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 65.153202][ T37] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 65.173102][ T5300] loop2: detected capacity change from 0 to 1024 [ 65.181806][ T5300] EXT4-fs: inline encryption not supported [ 65.187656][ T5300] EXT4-fs: Ignoring removed oldalloc option [ 65.194532][ T5300] EXT4-fs: inline encryption not supported [ 65.209120][ T5300] EXT4-fs: Ignoring removed orlov option [ 65.236195][ T5300] IPVS: set_ctl: invalid protocol: 12078 108.101.49.0:0 [ 65.251052][ T37] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 65.313887][ T37] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 65.346930][ T5315] loop4: detected capacity change from 0 to 1764 [ 65.365907][ T5277] chnl_net:caif_netlink_parms(): no params data found [ 65.389701][ T5315] ISOFS: root inode is unusable. Disabling Rock Ridge and switching to Joliet. [ 65.412836][ T5315] iso9660: Corrupted directory entry in block 2 of inode 1920 [ 65.433262][ T37] bridge_slave_1: left allmulticast mode [ 65.439062][ T37] bridge_slave_1: left promiscuous mode [ 65.444734][ T37] bridge0: port 2(bridge_slave_1) entered disabled state [ 65.488397][ T37] bridge_slave_0: left allmulticast mode [ 65.494125][ T37] bridge_slave_0: left promiscuous mode [ 65.499774][ T37] bridge0: port 1(bridge_slave_0) entered disabled state [ 65.602171][ T37] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 65.612408][ T37] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 65.622193][ T37] bond0 (unregistering): Released all slaves [ 65.654019][ T29] audit: type=1400 audit(1768937671.809:516): avc: denied { read } for pid=3045 comm="dhcpcd" name="n26" dev="tmpfs" ino=4150 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 65.668261][ T5277] bridge0: port 1(bridge_slave_0) entered blocking state [ 65.675617][ T29] audit: type=1400 audit(1768937671.809:517): avc: denied { open } for pid=3045 comm="dhcpcd" path="/run/udev/data/n26" dev="tmpfs" ino=4150 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 65.705713][ T5277] bridge0: port 1(bridge_slave_0) entered disabled state [ 65.714495][ T5277] bridge_slave_0: entered allmulticast mode [ 65.724548][ T5277] bridge_slave_0: entered promiscuous mode [ 65.731746][ T5277] bridge0: port 2(bridge_slave_1) entered blocking state [ 65.738817][ T5277] bridge0: port 2(bridge_slave_1) entered disabled state [ 65.746021][ T5277] bridge_slave_1: entered allmulticast mode [ 65.752548][ T5277] bridge_slave_1: entered promiscuous mode [ 65.772651][ T5277] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 65.783380][ T5277] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 65.839987][ T5336] netlink: 76 bytes leftover after parsing attributes in process `syz.0.800'. [ 65.852131][ T5277] team0: Port device team_slave_0 added [ 65.861203][ T37] hsr_slave_0: left promiscuous mode [ 65.866901][ T37] hsr_slave_1: left promiscuous mode [ 65.876298][ T37] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 65.883757][ T37] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 65.914887][ T29] audit: type=1400 audit(1768937671.839:518): avc: denied { getattr } for pid=3045 comm="dhcpcd" path="/run/udev/data/n26" dev="tmpfs" ino=4150 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 65.938739][ T37] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 65.946362][ T37] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 65.959646][ T37] veth1_macvtap: left promiscuous mode [ 65.965272][ T37] veth0_macvtap: left promiscuous mode [ 65.971091][ T37] veth1_vlan: left promiscuous mode [ 65.990813][ T37] veth0_vlan: left promiscuous mode [ 65.996183][ T29] audit: type=1400 audit(1768937672.139:519): avc: denied { read open } for pid=5338 comm="dhcpcd-run-hook" path="/run/dhcpcd/hook-state/resolv.conf" dev="tmpfs" ino=482 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 66.021526][ T29] audit: type=1400 audit(1768937672.139:520): avc: denied { getattr } for pid=5338 comm="dhcpcd-run-hook" path="/run/dhcpcd/hook-state/resolv.conf" dev="tmpfs" ino=482 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 66.076800][ T5349] netlink: 4 bytes leftover after parsing attributes in process `syz.0.803'. [ 66.130925][ T29] audit: type=1400 audit(1768937672.289:521): avc: denied { add_name } for pid=5337 comm="dhcpcd-run-hook" name="resolv.conf.eth2.link" scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 66.153529][ T29] audit: type=1400 audit(1768937672.289:522): avc: denied { create } for pid=5337 comm="dhcpcd-run-hook" name="resolv.conf.eth2.link" scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 66.176188][ T29] audit: type=1400 audit(1768937672.289:523): avc: denied { write } for pid=5337 comm="dhcpcd-run-hook" path="/run/dhcpcd/hook-state/resolv.conf.eth2.link" dev="tmpfs" ino=4188 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 66.203009][ T29] audit: type=1400 audit(1768937672.289:524): avc: denied { append } for pid=5337 comm="dhcpcd-run-hook" name="resolv.conf.eth2.link" dev="tmpfs" ino=4188 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 66.248759][ T37] team0 (unregistering): Port device team_slave_1 removed [ 66.269592][ T37] team0 (unregistering): Port device team_slave_0 removed [ 66.321713][ T5277] team0: Port device team_slave_1 added [ 66.358090][ T5277] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 66.365174][ T5277] 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. [ 66.391319][ T5277] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 66.403230][ T5277] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 66.410237][ T5277] 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. [ 66.436245][ T5277] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 66.465020][ T5277] hsr_slave_0: entered promiscuous mode [ 66.471206][ T5277] hsr_slave_1: entered promiscuous mode [ 66.554534][ T5277] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 66.563497][ T5277] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 66.572518][ T5277] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 66.581465][ T5277] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 66.635940][ T5277] 8021q: adding VLAN 0 to HW filter on device bond0 [ 66.650891][ T5277] 8021q: adding VLAN 0 to HW filter on device team0 [ 66.662330][ T2514] bridge0: port 1(bridge_slave_0) entered blocking state [ 66.669456][ T2514] bridge0: port 1(bridge_slave_0) entered forwarding state [ 66.687004][ T2514] bridge0: port 2(bridge_slave_1) entered blocking state [ 66.694191][ T2514] bridge0: port 2(bridge_slave_1) entered forwarding state [ 66.771275][ T5277] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 66.915199][ T5277] veth0_vlan: entered promiscuous mode [ 66.923644][ T5277] veth1_vlan: entered promiscuous mode [ 66.942086][ T5277] veth0_macvtap: entered promiscuous mode [ 66.949703][ T5277] veth1_macvtap: entered promiscuous mode [ 66.962681][ T5277] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 66.975134][ T5277] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 66.986243][ T959] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 66.995381][ T959] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 67.005145][ T959] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 67.016250][ T959] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 67.075585][ T5447] loop5: detected capacity change from 0 to 128 [ 67.089341][ T5447] EXT4-fs: Ignoring removed nobh option [ 67.096678][ T5447] ext4 filesystem being mounted at /0/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 67.159597][ T5459] netlink: 4 bytes leftover after parsing attributes in process `syz.1.818'. [ 67.198506][ T5464] serio: Serial port ptm0 [ 68.004653][ T5496] netlink: 4 bytes leftover after parsing attributes in process `syz.5.835'. [ 68.021317][ T5497] serio: Serial port ptm0 [ 68.243828][ T5527] vcan0: tx drop: invalid da for name 0x00000000000000c7 [ 68.569590][ T5562] vcan0: tx drop: invalid da for name 0x00000000000000c7 [ 68.883478][ T5593] netlink: 8 bytes leftover after parsing attributes in process `syz.0.891'. [ 69.053487][ T5616] loop0: detected capacity change from 0 to 512 [ 69.079237][ T5616] ext4 filesystem being mounted at /206/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 69.109786][ T3006] ================================================================== [ 69.117939][ T3006] BUG: KCSAN: data-race in d_make_discardable / do_readlinkat [ 69.125431][ T3006] [ 69.127782][ T3006] write to 0xffff888107706000 of 4 bytes by task 3634 on cpu 0: [ 69.135429][ T3006] d_make_discardable+0x4f/0xa0 [ 69.140409][ T3006] simple_unlink+0x68/0x80 [ 69.144850][ T3006] shmem_unlink+0x12d/0x140 [ 69.149369][ T3006] vfs_unlink+0x28b/0x440 [ 69.153706][ T3006] do_unlinkat+0x1e2/0x4b0 [ 69.158130][ T3006] __x64_sys_unlink+0x2e/0x40 [ 69.162815][ T3006] x64_sys_call+0x2f48/0x3000 [ 69.167530][ T3006] do_syscall_64+0xc0/0x2a0 [ 69.172052][ T3006] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 69.177966][ T3006] [ 69.180302][ T3006] read to 0xffff888107706000 of 4 bytes by task 3006 on cpu 1: [ 69.187857][ T3006] do_readlinkat+0xa9/0x340 [ 69.192387][ T3006] __x64_sys_readlink+0x47/0x60 [ 69.197259][ T3006] x64_sys_call+0x2af1/0x3000 [ 69.201955][ T3006] do_syscall_64+0xc0/0x2a0 SYZFAIL: failed to recv rpc fd=3 want=4 recv=0 n=0 (errno 9: Bad file descriptor) [ 69.206475][ T3006] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 69.212397][ T3006] [ 69.214739][ T3006] value changed: 0x08300080 -> 0x00300180 [ 69.220470][ T3006] [ 69.222799][ T3006] Reported by Kernel Concurrency Sanitizer on: [ 69.228962][ T3006] CPU: 1 UID: 0 PID: 3006 Comm: udevd Not tainted syzkaller #0 PREEMPT(voluntary) [ 69.238249][ T3006] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 69.248312][ T3006] ================================================================== [ 69.578782][ T37] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 69.662383][ T37] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 69.742065][ T37] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 69.781980][ T37] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 69.860063][ T37] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 69.932627][ T37] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 69.972292][ T37] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 70.062299][ T37] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 70.169661][ T37] bridge_slave_1: left allmulticast mode [ 70.175339][ T37] bridge_slave_1: left promiscuous mode [ 70.181047][ T37] bridge0: port 2(bridge_slave_1) entered disabled state [ 70.189309][ T37] bridge_slave_0: left allmulticast mode [ 70.194984][ T37] bridge_slave_0: left promiscuous mode [ 70.200778][ T37] bridge0: port 1(bridge_slave_0) entered disabled state [ 70.209635][ T37] bridge_slave_1: left allmulticast mode [ 70.215302][ T37] bridge_slave_1: left promiscuous mode [ 70.221046][ T37] bridge0: port 2(bridge_slave_1) entered disabled state [ 70.228972][ T37] bridge_slave_0: left allmulticast mode [ 70.234724][ T37] bridge_slave_0: left promiscuous mode [ 70.240535][ T37] bridge0: port 1(bridge_slave_0) entered disabled state [ 70.313656][ T37] dvmrp0 (unregistering): left allmulticast mode [ 70.322619][ T37] team0: Port device geneve1 removed [ 70.421094][ T37] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 70.431064][ T37] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 70.441352][ T37] bond0 (unregistering): Released all slaves [ 70.462432][ T37] dvmrp0 (unregistering): left allmulticast mode [ 70.541441][ T37] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 70.551352][ T37] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 70.560975][ T37] bond0 (unregistering): Released all slaves [ 70.593390][ T37] IPVS: stopping backup sync thread 3838 ... [ 70.642619][ T37] hsr_slave_0: left promiscuous mode [ 70.648270][ T37] hsr_slave_1: left promiscuous mode [ 70.654241][ T37] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 70.661730][ T37] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 70.669459][ T37] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 70.676854][ T37] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 70.687635][ T37] hsr_slave_0: left promiscuous mode [ 70.694789][ T37] hsr_slave_1: left promiscuous mode [ 70.701011][ T37] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 70.708482][ T37] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 70.716813][ T37] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 70.724264][ T37] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 70.737285][ T37] veth1_macvtap: left promiscuous mode [ 70.742839][ T37] veth0_macvtap: left promiscuous mode [ 70.748387][ T37] veth1_vlan: left promiscuous mode [ 70.753712][ T37] veth0_vlan: left promiscuous mode [ 70.760572][ T37] veth1_macvtap: left promiscuous mode [ 70.766040][ T37] veth0_macvtap: left promiscuous mode [ 70.772036][ T37] veth1_vlan: left promiscuous mode [ 70.777243][ T37] veth0_vlan: left promiscuous mode [ 70.881055][ T37] team0 (unregistering): Port device team_slave_1 removed [ 70.890708][ T37] team0 (unregistering): Port device team_slave_0 removed [ 70.954812][ T37] team0 (unregistering): Port device team_slave_1 removed [ 70.964405][ T37] team0 (unregistering): Port device team_slave_0 removed [ 71.000037][ T3507] infiniband syz1: ib_query_port failed (-19) [ 71.476992][ T37] netdevsim netdevsim5 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 71.541779][ T37] netdevsim netdevsim5 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 71.621669][ T37] netdevsim netdevsim5 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 71.681695][ T37] netdevsim netdevsim5 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 71.759497][ T37] netdevsim netdevsim4 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 71.791989][ T37] netdevsim netdevsim4 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 71.842182][ T37] netdevsim netdevsim4 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 71.892115][ T37] netdevsim netdevsim4 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 71.974040][ T37] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 72.022413][ T37] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 72.092733][ T37] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 72.142190][ T37] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 72.222084][ T37] bridge_slave_1: left allmulticast mode [ 72.227769][ T37] bridge_slave_1: left promiscuous mode [ 72.233638][ T37] bridge0: port 2(bridge_slave_1) entered disabled state [ 72.241627][ T37] bridge_slave_0: left allmulticast mode [ 72.247332][ T37] bridge_slave_0: left promiscuous mode [ 72.253079][ T37] bridge0: port 1(bridge_slave_0) entered disabled state [ 72.261215][ T37] bridge_slave_1: left allmulticast mode [ 72.266853][ T37] bridge_slave_1: left promiscuous mode [ 72.272612][ T37] bridge0: port 2(bridge_slave_1) entered disabled state [ 72.280402][ T37] bridge_slave_0: left allmulticast mode [ 72.286041][ T37] bridge_slave_0: left promiscuous mode [ 72.291730][ T37] bridge0: port 1(bridge_slave_0) entered disabled state [ 72.300073][ T37] bridge_slave_1: left allmulticast mode [ 72.305784][ T37] bridge_slave_1: left promiscuous mode [ 72.311511][ T37] bridge0: port 2(bridge_slave_1) entered disabled state [ 72.319703][ T37] bridge_slave_0: left allmulticast mode [ 72.325395][ T37] bridge_slave_0: left promiscuous mode [ 72.331150][ T37] bridge0: port 1(bridge_slave_0) entered disabled state [ 72.460897][ T37] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 72.470853][ T37] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 72.480669][ T37] bond0 (unregistering): Released all slaves [ 72.500746][ T37] dvmrp0 (unregistering): left allmulticast mode [ 72.550884][ T37] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 72.561126][ T37] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 72.570749][ T37] bond0 (unregistering): Released all slaves [ 72.591038][ T37] team0: Port device geneve1 removed [ 72.701198][ T37] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 72.711244][ T37] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 72.720927][ T37] bond0 (unregistering): Released all slaves [ 72.778801][ T37] hsr_slave_0: left promiscuous mode [ 72.784737][ T37] hsr_slave_1: left promiscuous mode [ 72.790547][ T37] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 72.797953][ T37] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 72.805697][ T37] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 72.813128][ T37] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 72.823852][ T37] hsr_slave_0: left promiscuous mode [ 72.829611][ T37] hsr_slave_1: left promiscuous mode [ 72.835195][ T37] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 72.842678][ T37] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 72.851332][ T37] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 72.858737][ T37] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 72.868688][ T37] hsr_slave_0: left promiscuous mode [ 72.874458][ T37] hsr_slave_1: left promiscuous mode [ 72.880374][ T37] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 72.887772][ T37] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 72.895652][ T37] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 72.903070][ T37] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 72.920671][ T37] veth1_macvtap: left promiscuous mode [ 72.926170][ T37] veth0_macvtap: left promiscuous mode [ 72.932754][ T37] veth1_vlan: left promiscuous mode [ 72.938096][ T37] veth0_vlan: left promiscuous mode [ 72.944405][ T37] veth1_macvtap: left promiscuous mode [ 72.950427][ T37] veth0_macvtap: left promiscuous mode [ 72.956035][ T37] veth1_vlan: left allmulticast mode [ 72.961490][ T37] veth1_vlan: left promiscuous mode [ 72.967795][ T37] veth0_vlan: left promiscuous mode [ 72.973525][ T37] veth1_macvtap: left promiscuous mode [ 72.979050][ T37] veth0_macvtap: left promiscuous mode [ 72.984880][ T37] veth1_vlan: left promiscuous mode [ 72.990196][ T37] veth0_vlan: left promiscuous mode [ 73.135298][ T37] team0 (unregistering): Port device team_slave_1 removed [ 73.144963][ T37] team0 (unregistering): Port device team_slave_0 removed [ 73.208586][ T37] team0 (unregistering): Port device team_slave_1 removed [ 73.219422][ T37] team0 (unregistering): Port device team_slave_0 removed [ 73.281119][ T37] team0 (unregistering): Port device team_slave_1 removed [ 73.291243][ T37] team0 (unregistering): Port device team_slave_0 removed