last executing test programs: 14.368102891s ago: executing program 2 (id=213): prctl$PR_SET_MM_MAP(0x23, 0xe, 0x0, 0x0) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x1, &(0x7f0000000000)={@multicast1, @private=0xa010102, @multicast2}, 0xc) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x8, 0x6}, 0x220, 0x2, 0xfffffffe, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x81}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFCONF(r0, 0x8912, &(0x7f0000000480)=@buf={0xc2, &(0x7f0000000280)="332965107c07cfb041abc59caa96db914837aaf6c77e4352ed48b33161649e07bee748d55199dc33b476968b2c65ba1422316a21ea351f82fdc536b7b5150507d4f2aaafbc1f9ca53dd8c738f502eee38b76e9769176badd16fc58e28e3e40b7ed1c4b816e1af27cc6d473e6bdc812537a72053aa48f83ec1ddf5a2cc973f6cf760f85e1030d436b0f27ece430aafc9a67e04ebafb4cc786824c80827320626f89ed9aed88ec977f193bf9fba5515f2b04c41ddb01b586e8eacebc4d616c5303ec2a"}) 14.318081082s ago: executing program 2 (id=214): r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0xfffffce3, 0x7, 0x2, 0x5}, 0x10) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000180)=ANY=[@ANYBLOB="4400000010000d042abd70000000000000000000", @ANYRES32=0x0, @ANYBLOB="0100000000000000240012"], 0x44}}, 0x0) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000009b00)={&(0x7f0000000140)=ANY=[@ANYBLOB="140000001000010000000000000000000500000a54000000060a010400000000000000000a0000010900010073797a310000000028000480240001800b000100736f636b657400ad896f5339fe641665b5d5e70014000280080002400000000808"], 0x7c}, 0x1, 0x0, 0x0, 0x4000850}, 0x24000000) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000180)=ANY=[@ANYBLOB="280000001200015e36bfa1000000000007000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x28}, 0x1, 0x0, 0x0, 0x40000}, 0x0) 14.276545033s ago: executing program 2 (id=216): bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0xa, 0x0, 0x0, &(0x7f00000001c0)='syzkaller\x00', 0x1, 0x0, 0x0, 0x41100, 0x42, '\x00', 0x0, @fallback=0x30, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x35, 0x4, 0x2}, 0x50) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f00000003c0)={{r1, 0xffffffffffffffff}, &(0x7f0000000080), &(0x7f0000000380)=r0}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000300)={r2, &(0x7f00000001c0), 0x0}, 0x20) 14.244941594s ago: executing program 2 (id=217): mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0) mount$bind(&(0x7f0000000280)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101091, 0x0) chroot(&(0x7f0000000580)='./file0/../file0\x00') mount$bind(&(0x7f0000000040)='.\x00', &(0x7f00000008c0)='./file0\x00', 0x0, 0x2a05004, 0x0) pivot_root(&(0x7f0000000100)='./file0/../file0\x00', &(0x7f0000000080)='./file0\x00') 14.197624715s ago: executing program 2 (id=219): r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x10) connect$inet(r0, &(0x7f0000000480)={0x2, 0x0, @multicast2}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x800001d, 0x0) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000040)={0x100000011, @multicast2, 0x0, 0x0, 'wlc\x00', 0x28, 0x3, 0x5c}, 0x2c) 14.058917698s ago: executing program 2 (id=221): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000, 0x0, 0xffffffffffffffff, 0xffff}, 0x50) r1 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="9feb01001800000000000000180000001800000004000000020000000100000c02000000000000000000000d0000000000005f"], 0x0, 0x34}, 0x28) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="180000000100000000000000801800009500000000000000"], &(0x7f0000000000)='GPL\x00', 0xc, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, r1, 0x8, &(0x7f00000000c0)={0x0, 0x1}, 0x1}, 0x94) r3 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000500)=@bpf_ext={0x1a, 0xf, &(0x7f00000002c0)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x8792}, {{0x18, 0x1, 0x1, 0x0, r0}}, {}, [], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x2}, {0x85, 0x0, 0x0, 0x84}}}, &(0x7f0000000180)='GPL\x00', 0x7, 0x0, 0x0, 0x40f00, 0x20, '\x00', 0x0, 0x18, r1, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x1, r2, 0x0, 0x0, 0x0, 0x10, 0x4a6}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000015c0)={r3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x7}, 0x50) 14.058782288s ago: executing program 32 (id=221): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000, 0x0, 0xffffffffffffffff, 0xffff}, 0x50) r1 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="9feb01001800000000000000180000001800000004000000020000000100000c02000000000000000000000d0000000000005f"], 0x0, 0x34}, 0x28) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="180000000100000000000000801800009500000000000000"], &(0x7f0000000000)='GPL\x00', 0xc, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, r1, 0x8, &(0x7f00000000c0)={0x0, 0x1}, 0x1}, 0x94) r3 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000500)=@bpf_ext={0x1a, 0xf, &(0x7f00000002c0)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x8792}, {{0x18, 0x1, 0x1, 0x0, r0}}, {}, [], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x2}, {0x85, 0x0, 0x0, 0x84}}}, &(0x7f0000000180)='GPL\x00', 0x7, 0x0, 0x0, 0x40f00, 0x20, '\x00', 0x0, 0x18, r1, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x1, r2, 0x0, 0x0, 0x0, 0x10, 0x4a6}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000015c0)={r3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x7}, 0x50) 1.845077334s ago: executing program 3 (id=518): r0 = socket(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x2e, 0x1, 0x0, 0x0, 0x0, 0x7, 0x520, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x4, @perf_bp={0x0, 0xb}, 0x10ecc8, 0x1224, 0xfdffffff, 0x0, 0x8, 0x20005, 0x0, 0x0, 0x0, 0x0, 0x80000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000780)=@newqdisc={0x5c, 0x24, 0xd0f, 0x70bd25, 0x0, {0x60, 0x0, 0x0, r2, {0x0, 0xfff3}, {0xffff, 0xffff}, {0xfff1}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x2c, 0x2, {{0xffffffff, 0x7, 0x7, 0x386561e9}, [@TCA_NETEM_DELAY_DIST={0xe, 0xd, "85fb02f352b681d3566c"}]}}}]}, 0x5c}, 0x1, 0x0, 0x0, 0x20048084}, 0x0) 1.788006006s ago: executing program 3 (id=523): seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{0x6, 0x0, 0x0, 0x7fff0008}]}) semctl$IPC_RMID(0x0, 0x0, 0x0) r0 = socket$kcm(0x1e, 0x5, 0x0) sendmsg$kcm(r0, &(0x7f0000000540)={&(0x7f0000000280)=@tipc=@name={0x1e, 0x2, 0x0, {{0x1, 0x1}}}, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000300)="80", 0xfdef}], 0x1}, 0x0) recvmsg$kcm(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000900)=[{&(0x7f0000000580)=""/72, 0x48}], 0x1}, 0x0) 1.717877667s ago: executing program 3 (id=528): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000003c0)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a28000000000a0101000000005e1affd5020000000900010073797a300000000008000240000000032c000000030a01030000e6ff00000000020000000900010073797a30000000000900030073797a320000000014000000110001"], 0x7c}}, 0x0) sendmsg$NFT_BATCH(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a6c000000060a090400000000000000000200000040000480100001800c0001006e6f747261636b002c0001800e000100696d6d656469617465000000180002800c00028005000100c402000008000140000000080900010073797a30000000000900020073797a320000000014000000110001"], 0x94}}, 0x0) r1 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000180)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) close_range(r1, 0xffffffffffffffff, 0x0) 1.685780198s ago: executing program 0 (id=529): r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000280)={0x0, 0x1c, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x7, @private0={0xfc, 0x0, '\x00', 0x1}, 0x9}]}, &(0x7f00000002c0)=0x10) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x83, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000300)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000200)={r2, 0xffff, 0x2, "6fa9"}, 0xa) 1.650113079s ago: executing program 3 (id=531): syz_mount_image$msdos(&(0x7f0000000180), &(0x7f0000000040)='./file0\x00', 0x820f8, &(0x7f00000000c0)=ANY=[@ANYRESHEX], 0x0, 0x0, &(0x7f0000000000)) r0 = syz_open_dev$evdev(&(0x7f00000000c0), 0x200000000000, 0x0) syz_usb_disconnect(r0) syz_usb_connect(0x6, 0x24, &(0x7f0000000300)=ANY=[], 0x0) ioctl$EVIOCRMFF(r0, 0xc0085508, &(0x7f0000000040)=0x18) 1.118112152s ago: executing program 1 (id=550): bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = socket(0x18, 0x0, 0x1) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000002c0)={'veth0_to_team\x00', &(0x7f0000000000)=@ethtool_cmd={0x2c, 0x6, 0x4, 0x0, 0x0, 0x7, 0x0, 0x9, 0xff, 0x0, 0x0, 0x0, 0x3}}) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000001500)={'veth0_to_team\x00', &(0x7f0000000000)=@ethtool_channels={0x3d, 0xfffffffc, 0x0, 0x0, 0x3, 0x1, 0x2}}) 1.089872683s ago: executing program 5 (id=551): close(0x3) bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x17) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0xc000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_config_ext={0x8, 0x4}, 0x26, 0x0, 0x800000, 0xb, 0x0, 0xaaf5, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0x3, 0x16, &(0x7f0000001180)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xffffffffffffffd2}, 0x48) 1.069537653s ago: executing program 1 (id=552): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000d84000)={0xa, 0x2, 0x0, @empty}, 0x1c) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000300)={@in6={{0xa, 0x0, 0x6, @remote, 0xfffffffc}}, 0x0, 0x0, 0x6, 0x0, "3f114438efdaca16d374b49a365be44d5e860ea3ba676c0b5047b80e2c3535d5bd9db3c8572560f4d1be5cd41f7716082ee3589f099942e6f1c395ddb8160381baadf27900"}, 0xd8) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000100)={@in6={{0xa, 0x0, 0x20000000, @remote, 0x1}}, 0x0, 0x0, 0x0, 0x0, "ddfd3b7ed7c6a1c172a987ae5ce3cafd64c9a736831a5912d606798fb75c9981c4b3ac0e06891ff18bc5543ed57215a3c45f9154dfa319e52a15a2b9acf80c07fb1a854dad742eef6187f2304844c296"}, 0xd8) sendto$inet6(r0, 0x0, 0x0, 0x20004002, &(0x7f0000b63fe4)={0xa, 0x2, 0xa15f}, 0x1c) 1.043309234s ago: executing program 4 (id=553): setns(0xc9, 0x0) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000000040)={'wlan1\x00', &(0x7f0000000080)=@ethtool_ringparam={0x11, 0x9c, 0x7b5, 0x0, 0x0, 0x7579e159, 0x0, 0xfffffdfa, 0xef4}}) mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000000)=@filter={'filter\x00', 0x4, 0x4, 0x3a0, 0xffffffff, 0xf0, 0x0, 0x0, 0xfeffffff, 0xffffffff, 0x318, 0x318, 0x318, 0xffffffff, 0x4, 0x0, {[{{@uncond, 0x2f2, 0xa8, 0xf0}, @common=@unspec=@LED={0x48, 'LED\x00', 0x0, {'syz0\x00', 0x1, 0x35, {0x3}}}}, {{@uncond, 0x0, 0xa8, 0xf0}, @common=@unspec=@LED={0x48, 'LED\x00', 0x0, {'syz1\x00', 0x1, 0x3d, {0x6}}}}, {{@ipv6={@private0, @loopback, [0xff, 0x0, 0xff000000, 0xff000000], [0x0, 0xff, 0xff000000, 0xffffff00], 'team0\x00', 'batadv_slave_0\x00', {0xff}, {}, 0xff, 0xe7, 0x4, 0x44}, 0x0, 0xa8, 0xf0}, @common=@unspec=@LED={0x48, 'LED\x00', 0x0, {'syz1\x00', 0x0, 0x2, {0x7}}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x400) 994.521485ms ago: executing program 1 (id=554): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000, 0x0, 0xffffffffffffffff, 0xffff}, 0x50) r1 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="9feb01001800000000000000180000001800000004000000020000000100000c02000000000000000000000d0000000000005f"], 0x0, 0x34}, 0x20) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="180000000100000000000000801800009500000000000000"], &(0x7f0000000000)='GPL\x00', 0xc, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, r1, 0x8, &(0x7f00000000c0)={0x0, 0x1}, 0x1}, 0x94) r3 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000500)=@bpf_ext={0x1a, 0xf, &(0x7f00000002c0)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x8792}, {{0x18, 0x1, 0x1, 0x0, r0}}, {}, [], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x2}, {0x85, 0x0, 0x0, 0x84}}}, &(0x7f0000000180)='GPL\x00', 0x7, 0x0, 0x0, 0x40f00, 0x20, '\x00', 0x0, 0x19, r1, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x1, r2, 0x0, 0x0, 0x0, 0x10, 0x4a6}, 0x94) bpf$BPF_LINK_CREATE(0x1c, &(0x7f00000001c0)={r3, 0xffffffffffffffff, 0x13, 0x0, @void}, 0x10) 980.819646ms ago: executing program 4 (id=555): r0 = socket(0x11, 0xa, 0x5) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000040)={'ipvlan0\x00', {0x2, 0x4e20, @loopback}}) setsockopt$sock_int(r0, 0x1, 0x2b, &(0x7f00000005c0)=0x8, 0x4) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) sendto$inet(r0, 0x0, 0x0, 0x800, &(0x7f0000000040)={0x2, 0x4e20, @remote}, 0x10) 931.105827ms ago: executing program 4 (id=556): unshare(0x20000400) fadvise64(0xffffffffffffffff, 0x7fffffffffffffff, 0x8, 0x65f7a092b0e88c39) socket$nl_netfilter(0x10, 0x3, 0xc) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000001c0)=ANY=[@ANYBLOB="5c0000000206050000000000000000000000000005000400000000000900020073797a30000000001400078008000840000028590800064000000000050005000000400005000100060000000d000300686173683a6d6163"], 0x5c}}, 0x0) 929.570737ms ago: executing program 1 (id=557): r0 = perf_event_open(&(0x7f0000000540)={0x2, 0x80, 0x30, 0x1, 0x0, 0x0, 0x0, 0xb79, 0xe40c9, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x7, @perf_config_ext={0x395}, 0x204, 0x3, 0x43a1bd76, 0x1, 0x4, 0x5, 0x2, 0x0, 0x0, 0x0, 0x200c}, 0x0, 0x4000000000, 0xffffffffffffffff, 0x8) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000b00)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB], &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x40f00, 0x48, '\x00', 0x0, @fallback=0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x7, &(0x7f0000000240)={0x1, &(0x7f0000000500)=[{0x6, 0x85, 0x7, 0x7ffc0001}]}) utimensat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{0x77359400}, {0x77359400}}, 0x100) 902.934317ms ago: executing program 3 (id=558): syz_mount_image$ext4(&(0x7f00000001c0)='ext4\x00', &(0x7f0000000340)='./file1\x00', 0x210000, &(0x7f0000002f40)={[{@nobarrier}, {@dioread_lock}, {@barrier_val={'barrier', 0x3d, 0x4}}, {@nolazytime}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x80}}, {@lazytime}, {@errors_remount}, {@jqfmt_vfsv0}, {@bh}, {@init_itable}]}, 0xfc, 0x56f, &(0x7f0000003780)="$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") r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='blkio.bfq.io_service_time\x00', 0x275a, 0x0) sendmsg$NFT_BATCH(0xffffffffffffffff, 0x0, 0x0) write$binfmt_script(r0, &(0x7f00000004c0), 0x208e24b) cachestat(r0, &(0x7f0000000040)={0x405}, &(0x7f000009de80), 0x0) 881.430858ms ago: executing program 1 (id=559): sendmsg$DEVLINK_CMD_SB_GET(0xffffffffffffffff, 0x0, 0x20000000) getdents64(0xffffffffffffffff, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000007c0)='./bus\x00', 0x41, &(0x7f0000000040)={[{@max_batch_time={'max_batch_time', 0x3d, 0xacd3}}, {@nodiscard}, {@lazytime}, {@nolazytime}, {@grpjquota}, {@acl}, {@abort}, {@debug}, {@usrjquota}]}, 0x64, 0x50f, &(0x7f0000000f80)="$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") eventfd(0xbd) mount(0x0, &(0x7f0000000240)='.\x00', 0x0, 0x2390024, 0x0) 872.805708ms ago: executing program 5 (id=560): mmap$IORING_OFF_SQ_RING(0x0, 0xc00000, 0x6, 0x4c032, 0xffffffffffffffff, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0) socket$packet(0x11, 0x3, 0x300) perf_event_open(&(0x7f00000012c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x1, @perf_bp={0x0, 0xe}, 0x2000, 0x8b, 0x0, 0x2, 0x1, 0x3, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(0x3) 852.111559ms ago: executing program 4 (id=561): connect$pppoe(0xffffffffffffffff, 0x0, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000400)=ANY=[@ANYBLOB="540000000206010200000000000000000500000005000100060000000d000300686173683a6e6574000000000900020073797a31000000000c00078008000640000000400500050002000000050004"], 0x54}}, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_ADD(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000280)={0x38, 0x9, 0x6, 0x201, 0x0, 0x0, {}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_DATA={0x10, 0x7, 0x0, 0x1, [@IPSET_ATTR_IP={0xc, 0x1, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x1, 0x1, 0x0, @broadcast}}]}]}, 0x38}, 0x1, 0x0, 0x0, 0x10040047}, 0x240008c4) 781.945351ms ago: executing program 0 (id=562): setuid(0xee00) r0 = syz_io_uring_setup(0x4b6, &(0x7f0000000100)={0x0, 0x0, 0x400, 0x0, 0x20e}, &(0x7f0000ff0000), &(0x7f0000000000), &(0x7f0000000000)) setrlimit(0x40000000000008, &(0x7f0000000000)) io_uring_register$IORING_REGISTER_BUFFERS(r0, 0x0, &(0x7f0000000040)=[{0x0}, {0x0}], 0x2) io_uring_register$IORING_REGISTER_BUFFERS_UPDATE(r0, 0x10, &(0x7f0000000600)={0x0, 0x0, &(0x7f0000000540)=[{0x0}, {&(0x7f0000000340), 0xa002a0}], &(0x7f00000005c0), 0x2}, 0x20) 748.961972ms ago: executing program 4 (id=563): r0 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2a, &(0x7f0000000080)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}}}, 0x108) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}}}, 0x108) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}}}, 0x108) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000000480)={0x0, {{0xa, 0x4e23, 0x0, @mcast1={0xff, 0x7}, 0x7fffffff}}, {{0xa, 0x0, 0x2000, @remote}}}, 0x108) 645.408634ms ago: executing program 4 (id=564): r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x281c2, 0x0) fcntl$setlease(r0, 0x400, 0x1) open(&(0x7f0000001080)='./file1\x00', 0x20100, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x2040, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x2040, 0x0) 602.812565ms ago: executing program 5 (id=565): r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000780)=ANY=[@ANYBLOB="3801000010000100feffffbf00010000fe8000000000000000000000000000aa00000000000000000000ffff7f000001000107944e230000000000003a000000", @ANYRES32=0x0, @ANYRES32=0xee00, @ANYBLOB="7f000001000000000000000000000000000004d46c0000007f000001000000000000000000000000000000000000000009000000000000000600000000000000ffff0000000000001c25080000000000020000000000000083000000000000000000000000000000fcffffffffffffffff7f0000000000001f00000000000000ff0100000000000002000000fcffffff000000002abd700000000000020000fd2000000000000000480003006465666c617465"], 0x138}, 0x1, 0x0, 0x0, 0xc801}, 0x10) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000003c0)={{{@in=@broadcast, @in=@private=0xa010101, 0x4e23, 0x0, 0x0, 0x0, 0x2}, {0x0, 0x0, 0x6}, {}, 0x800, 0x0, 0x1}, {{@in=@rand_addr=0x64010102, 0x4d6, 0x6c}, 0x0, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000}}, 0xe8) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x1c) 528.568267ms ago: executing program 5 (id=566): socketpair$tipc(0x1e, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = epoll_create(0x200) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000040)={0xb0000009}) epoll_wait(r2, &(0x7f0000000080)=[{}], 0x1, 0xffffff90) sendmsg$tipc(r0, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x0) 464.324659ms ago: executing program 0 (id=567): r0 = socket$unix(0x1, 0x5, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'bond0\x00', 0x0}) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=@newqdisc={0x88, 0x24, 0xf0b, 0x70bd26, 0x0, {0x0, 0x0, 0x0, r1, {0x0, 0xffff}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_mqprio={{0xb}, {0x58, 0x2, {{0x1, [], 0x0, [0x1, 0x2, 0xfffe, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x5c4, 0x8000, 0x0, 0x0, 0x3dc], [0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000]}}}}]}, 0x88}}, 0x20000000) sendmsg$nl_route_sched(r2, &(0x7f00000012c0)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000240)=@newqdisc={0x4c, 0x24, 0x4ee4e6a52ff56541, 0x70bd2e, 0xfffbffff, {0x0, 0x0, 0x0, r1, {0x0, 0x8}, {0xffff, 0xffff}, {0x8, 0xfff3}}, [@qdisc_kind_options=@q_taprio={{0xb}, {0x1c, 0x2, [@TCA_TAPRIO_ATTR_SCHED_ENTRY_LIST={0x10, 0x2, 0x0, 0x1, [{0xc, 0x1, 0x0, 0x1, [@TCA_TAPRIO_SCHED_ENTRY_INTERVAL={0x8, 0x4, 0xff}]}]}, @TCA_TAPRIO_ATTR_FLAGS={0x8, 0xa, 0x2}]}}]}, 0x4c}, 0x1, 0x0, 0x0, 0x40001}, 0x4040010) 359.134231ms ago: executing program 5 (id=568): sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000940)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000000)="d8000000210081044e81f782db44b904021d006a04000000e8fe55a1180015000600142603600e120900040000000401a80016000a00014006000000036010fab94dcf5c0461c1d67f6f94007134cf6ee08000a0e408e8d8ef52a98516277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683f1aeb4edbb57a5025ccca9e00360db70100000040fad95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d", 0xcd}], 0x1}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180800000000000000000000000000001800000000000000000000000000000095"], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000600)=ANY=[@ANYBLOB='\t\x00\x00\x00\f\x00\x00\x00B\x00\x00\x00@'], 0x50) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000000c0), &(0x7f0000000080), 0x200, r0}, 0x38) bpf$MAP_LOOKUP_BATCH(0x1b, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0), 0x0, 0x3, r0}, 0x38) 356.197021ms ago: executing program 0 (id=569): socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$batadv(&(0x7f00000001c0), 0xffffffffffffffff) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000003040)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_TP_METER(r1, &(0x7f0000003140)={0x0, 0x0, &(0x7f0000003100)={&(0x7f00000002c0)={0x30, r2, 0x1, 0x70bd2b, 0x25dfdbfb, {0x2, 0x0, 0x500}, [@BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @broadcast}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r3}, @BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0x1}]}, 0x30}, 0x1, 0x0, 0x0, 0x20000050}, 0x20000884) 274.234533ms ago: executing program 0 (id=570): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x3, &(0x7f0000000800)=ANY=[@ANYBLOB="1800000000000000000000000000000095"], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x2c}, 0x94) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001440)={r0, 0xe0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0}}, 0x10) r1 = socket(0x1, 0x3, 0x0) bind$unix(r1, &(0x7f00000001c0)=@file={0x1, './file0\x00'}, 0x6e) sendmmsg$unix(r1, &(0x7f0000000880)=[{{&(0x7f0000000280)=@file={0x1, './file0\x00'}, 0x6e, 0x0}}, {{&(0x7f00000003c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000440)=ANY=[], 0x18, 0x64001}}], 0x2, 0x0) 235.948125ms ago: executing program 5 (id=571): socket(0x10, 0x3, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x65, 0x0, 0x0, 0x0, 0x0, 0x5, 0x20081, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x2, @perf_config_ext={0x4}, 0x2, 0x1, 0x10ffe, 0x0, 0x2, 0x80000011, 0x1, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xdfffffffffffffff, 0xffffffffffffffff, 0x9) write$sndseq(0xffffffffffffffff, &(0x7f0000000000), 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0xb, 0x100, 0xfd, 0x9, 0x1, 0x1}, 0x48) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000000), &(0x7f0000000000), 0x4ff5, r0}, 0x38) 188.268415ms ago: executing program 0 (id=572): perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401f, 0x68180, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x6f, 0x1, @perf_bp={0x0, 0xe}, 0x10c0e8, 0x0, 0x7, 0x4, 0x6, 0x8001, 0x7fff, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xff6fbfffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) r0 = add_key$keyring(&(0x7f0000000000), &(0x7f0000000280)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$chown(0x4, r0, 0xee01, 0xee01) keyctl$chown(0x4, r0, 0xee00, 0x0) 52.235069ms ago: executing program 3 (id=573): r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_int(r0, 0x0, 0x6, &(0x7f00000002c0)=0x803, 0x4) syz_emit_ethernet(0x36, &(0x7f0000001300)={@local, @random="facfff00716e", @void, {@ipv4={0x800, @udp={{0x6, 0x4, 0x0, 0x6, 0x28, 0x2, 0x0, 0x0, 0x11, 0x0, @empty, @empty, {[@timestamp={0x44, 0x4, 0xca, 0x0, 0x4}]}}, {0x0, 0x4e20, 0x10, 0x0, @gue={{0x2, 0x0, 0x3}}}}}}}, 0x0) recvmmsg(r0, &(0x7f0000001980)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000003680)=""/43, 0x2b}}], 0x1, 0x2, 0x0) 0s ago: executing program 1 (id=574): r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000340)={0x5, 0x6, 0x31, 0x5, 0x80, 0x9, 0x42, 0x9, 0x3, 0x7, 0x2f, 0x8, 0xfe, 0x4}, 0xe) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000040)={0x0, 0x1c, &(0x7f0000000140)=[@in6={0xa, 0x4e24, 0xfffffff9, @loopback, 0x10000}]}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000280)={r1, @in6={{0xa, 0x4e21, 0x8, @local, 0x8000}}}, &(0x7f0000000380)=0x84) kernel console output (not intermixed with test programs): syzkaller login: [ 19.244235][ T28] kauditd_printk_skb: 83 callbacks suppressed [ 19.244253][ T28] audit: type=1400 audit(1786148606.105:95): avc: denied { write } for pid=3139 comm="dhcpcd-run-hook" name="resolv.conf" dev="tmpfs" ino=487 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 19.306041][ T28] audit: type=1400 audit(1786148606.165:96): avc: denied { write } for pid=3139 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=486 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 19.330469][ T3151] cmp (3151) used greatest stack depth: 11256 bytes left [ 19.351935][ T28] audit: type=1400 audit(1786148606.215:97): avc: denied { write } for pid=3153 comm="rm" name="hook-state" dev="tmpfs" ino=486 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 20.595429][ T28] audit: type=1400 audit(1786148607.455:98): avc: denied { transition } for pid=3166 comm="sshd-session" path="/bin/sh" dev="sda1" ino=90 scontext=system_u:system_r:sshd_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 20.618218][ T28] audit: type=1400 audit(1786148607.455:99): avc: denied { noatsecure } for pid=3166 comm="sshd-session" scontext=system_u:system_r:sshd_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 20.638410][ T28] audit: type=1400 audit(1786148607.455:100): avc: denied { write } for pid=3166 comm="sh" path="pipe:[2419]" dev="pipefs" ino=2419 scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:sshd_t tclass=fifo_file permissive=1 [ 20.664415][ T28] audit: type=1400 audit(1786148607.455:101): avc: denied { rlimitinh } for pid=3166 comm="sh" scontext=system_u:system_r:sshd_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 20.683693][ T28] audit: type=1400 audit(1786148607.455:102): avc: denied { siginh } for pid=3166 comm="sh" scontext=system_u:system_r:sshd_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 24.395531][ T28] audit: type=1400 audit(1786148611.255:103): avc: denied { search } for pid=3196 comm="dhcpcd-run-hook" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 24.418067][ T28] audit: type=1400 audit(1786148611.255:104): avc: denied { search } for pid=3196 comm="dhcpcd-run-hook" name="dhcpcd" dev="tmpfs" ino=482 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 24.441080][ T28] audit: type=1400 audit(1786148611.255:105): avc: denied { search } for pid=3196 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=486 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 24.464381][ T28] audit: type=1400 audit(1786148611.255:106): avc: denied { search } for pid=3196 comm="dhcpcd-run-hook" name="resolv.conf" dev="tmpfs" ino=487 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 24.487582][ T28] audit: type=1400 audit(1786148611.255:107): avc: denied { read } for pid=3197 comm="dhcpcd-run-hook" name="resolv.conf" dev="tmpfs" ino=487 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 24.512512][ T28] audit: type=1400 audit(1786148611.255:108): avc: denied { read open } for pid=3197 comm="dhcpcd-run-hook" path="/run/dhcpcd/hook-state/resolv.conf" dev="tmpfs" ino=487 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 24.538275][ T28] audit: type=1400 audit(1786148611.255:109): avc: denied { getattr } for pid=3197 comm="dhcpcd-run-hook" path="/run/dhcpcd/hook-state/resolv.conf" dev="tmpfs" ino=487 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 24.565015][ T28] audit: type=1400 audit(1786148611.425:110): avc: denied { write } for pid=3196 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=486 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 24.588118][ T28] audit: type=1400 audit(1786148611.425:111): avc: denied { add_name } for pid=3196 comm="dhcpcd-run-hook" name="resolv.conf.lapb2.ipv4ll" scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 24.614794][ T28] audit: type=1400 audit(1786148611.475:112): avc: denied { write } for pid=3209 comm="rm" name="hook-state" dev="tmpfs" ino=486 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 Warning: Permanently added '10.128.1.24' (ED25519) to the list of known hosts. [ 29.607676][ T28] kauditd_printk_skb: 13 callbacks suppressed [ 29.607693][ T28] audit: type=1400 audit(1786148616.465:126): avc: denied { mounton } for pid=3309 comm="syz-executor" path="/syzcgroup/unified" dev="sda1" ino=2027 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:root_t tclass=dir permissive=1 [ 29.637003][ T28] audit: type=1400 audit(1786148616.495:127): avc: denied { mount } for pid=3309 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 [ 29.639362][ T3309] cgroup: Unknown subsys name 'net' [ 29.665045][ T28] audit: type=1400 audit(1786148616.525:128): avc: denied { unmount } for pid=3309 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 29.760664][ T3309] cgroup: Unknown subsys name 'cpuset' [ 29.767129][ T3309] cgroup: Unknown subsys name 'rlimit' [ 29.877614][ T28] audit: type=1400 audit(1786148616.735:129): avc: denied { setattr } for pid=3309 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 [ 29.901145][ T28] audit: type=1400 audit(1786148616.735:130): avc: denied { create } for pid=3309 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 29.924921][ T28] audit: type=1400 audit(1786148616.735:131): avc: denied { write } for pid=3309 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 29.945661][ T28] audit: type=1400 audit(1786148616.735:132): avc: denied { read } for pid=3309 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 29.966231][ T28] audit: type=1400 audit(1786148616.765:133): avc: denied { mounton } for pid=3309 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 [ 29.979987][ T3315] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). [ 29.991720][ T28] audit: type=1400 audit(1786148616.765:134): avc: denied { mount } for pid=3309 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 [ 30.023507][ T28] audit: type=1400 audit(1786148616.785:135): avc: denied { read } for pid=3021 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=1 [ 30.054840][ T3309] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 31.366942][ T3322] bridge0: port 1(bridge_slave_0) entered blocking state [ 31.374191][ T3322] bridge0: port 1(bridge_slave_0) entered disabled state [ 31.381561][ T3322] bridge_slave_0: entered allmulticast mode [ 31.388528][ T3322] bridge_slave_0: entered promiscuous mode [ 31.417869][ T3322] bridge0: port 2(bridge_slave_1) entered blocking state [ 31.425140][ T3322] bridge0: port 2(bridge_slave_1) entered disabled state [ 31.432441][ T3322] bridge_slave_1: entered allmulticast mode [ 31.438911][ T3322] bridge_slave_1: entered promiscuous mode [ 31.481118][ T3328] bridge0: port 1(bridge_slave_0) entered blocking state [ 31.488437][ T3328] bridge0: port 1(bridge_slave_0) entered disabled state [ 31.495817][ T3328] bridge_slave_0: entered allmulticast mode [ 31.502571][ T3328] bridge_slave_0: entered promiscuous mode [ 31.509081][ T3323] bridge0: port 1(bridge_slave_0) entered blocking state [ 31.516234][ T3323] bridge0: port 1(bridge_slave_0) entered disabled state [ 31.523517][ T3323] bridge_slave_0: entered allmulticast mode [ 31.530279][ T3323] bridge_slave_0: entered promiscuous mode [ 31.554623][ T3329] bridge0: port 1(bridge_slave_0) entered blocking state [ 31.561766][ T3329] bridge0: port 1(bridge_slave_0) entered disabled state [ 31.568917][ T3329] bridge_slave_0: entered allmulticast mode [ 31.575360][ T3329] bridge_slave_0: entered promiscuous mode [ 31.581908][ T3328] bridge0: port 2(bridge_slave_1) entered blocking state [ 31.589021][ T3328] bridge0: port 2(bridge_slave_1) entered disabled state [ 31.596635][ T3328] bridge_slave_1: entered allmulticast mode [ 31.603145][ T3328] bridge_slave_1: entered promiscuous mode [ 31.609660][ T3323] bridge0: port 2(bridge_slave_1) entered blocking state [ 31.616832][ T3323] bridge0: port 2(bridge_slave_1) entered disabled state [ 31.624000][ T3323] bridge_slave_1: entered allmulticast mode [ 31.630371][ T3323] bridge_slave_1: entered promiscuous mode [ 31.638379][ T3322] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 31.650450][ T3329] bridge0: port 2(bridge_slave_1) entered blocking state [ 31.657711][ T3329] bridge0: port 2(bridge_slave_1) entered disabled state [ 31.664889][ T3329] bridge_slave_1: entered allmulticast mode [ 31.671685][ T3329] bridge_slave_1: entered promiscuous mode [ 31.689146][ T3322] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 31.733443][ T3328] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 31.743881][ T3323] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 31.757928][ T3327] bridge0: port 1(bridge_slave_0) entered blocking state [ 31.765204][ T3327] bridge0: port 1(bridge_slave_0) entered disabled state [ 31.772429][ T3327] bridge_slave_0: entered allmulticast mode [ 31.778896][ T3327] bridge_slave_0: entered promiscuous mode [ 31.786772][ T3329] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 31.797315][ T3328] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 31.807622][ T3323] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 31.817734][ T3322] team0: Port device team_slave_0 added [ 31.823522][ T3327] bridge0: port 2(bridge_slave_1) entered blocking state [ 31.830918][ T3327] bridge0: port 2(bridge_slave_1) entered disabled state [ 31.838261][ T3327] bridge_slave_1: entered allmulticast mode [ 31.844899][ T3327] bridge_slave_1: entered promiscuous mode [ 31.852438][ T3329] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 31.876536][ T3322] team0: Port device team_slave_1 added [ 31.915266][ T3329] team0: Port device team_slave_0 added [ 31.921983][ T3328] team0: Port device team_slave_0 added [ 31.928304][ T3323] team0: Port device team_slave_0 added [ 31.934514][ T3322] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 31.941544][ 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. [ 31.967748][ T3322] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 31.979676][ T3327] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 31.989783][ T3329] team0: Port device team_slave_1 added [ 31.996441][ T3328] team0: Port device team_slave_1 added [ 32.007416][ T3323] team0: Port device team_slave_1 added [ 32.018517][ T3322] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 32.025756][ 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. [ 32.051767][ T3322] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 32.063855][ T3327] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 32.091132][ T3323] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 32.098142][ T3323] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 32.124156][ T3323] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 32.145113][ T3328] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 32.152221][ 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. [ 32.178247][ T3328] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 32.190448][ T3328] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 32.197499][ 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. [ 32.223500][ T3328] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 32.234956][ T3323] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 32.242420][ T3323] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 32.268492][ T3323] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 32.285683][ T3329] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 32.292727][ T3329] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 32.319223][ T3329] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 32.331589][ T3329] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 32.338624][ T3329] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 32.364794][ T3329] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 32.389661][ T3327] team0: Port device team_slave_0 added [ 32.414881][ T3327] team0: Port device team_slave_1 added [ 32.432577][ T3322] hsr_slave_0: entered promiscuous mode [ 32.438670][ T3322] hsr_slave_1: entered promiscuous mode [ 32.452870][ T3328] hsr_slave_0: entered promiscuous mode [ 32.458930][ T3328] hsr_slave_1: entered promiscuous mode [ 32.464956][ T3328] debugfs: 'hsr0' already exists in 'hsr' [ 32.470715][ T3328] Cannot create hsr debugfs directory [ 32.481383][ T3327] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 32.488548][ T3327] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 32.514579][ T3327] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 32.525988][ T3327] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 32.533070][ T3327] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 32.559309][ T3327] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 32.578449][ T3323] hsr_slave_0: entered promiscuous mode [ 32.584824][ T3323] hsr_slave_1: entered promiscuous mode [ 32.590850][ T3323] debugfs: 'hsr0' already exists in 'hsr' [ 32.596601][ T3323] Cannot create hsr debugfs directory [ 32.635122][ T3329] hsr_slave_0: entered promiscuous mode [ 32.641353][ T3329] hsr_slave_1: entered promiscuous mode [ 32.647300][ T3329] debugfs: 'hsr0' already exists in 'hsr' [ 32.653130][ T3329] Cannot create hsr debugfs directory [ 32.709017][ T3327] hsr_slave_0: entered promiscuous mode [ 32.715182][ T3327] hsr_slave_1: entered promiscuous mode [ 32.721168][ T3327] debugfs: 'hsr0' already exists in 'hsr' [ 32.726948][ T3327] Cannot create hsr debugfs directory [ 32.900238][ T3322] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 32.908790][ T3322] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 32.916674][ T3322] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 32.925763][ T3322] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 32.933586][ T3322] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 32.942513][ T3322] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 32.953270][ T3322] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 32.962219][ T3322] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 32.983604][ T3327] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 32.992030][ T3327] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 32.999904][ T3327] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 33.008528][ T3327] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 33.016364][ T3327] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 33.025276][ T3327] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 33.034382][ T3327] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 33.043319][ T3327] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 33.071637][ T3328] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 33.080647][ T3328] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 33.088456][ T3328] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 33.097145][ T3328] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 33.105775][ T3328] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 33.114864][ T3328] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 33.122611][ T3328] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 33.131781][ T3328] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 33.169140][ T3323] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 33.179609][ T3323] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 33.188124][ T3323] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 33.197455][ T3323] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 33.205355][ T3323] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 33.214321][ T3323] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 33.222518][ T3323] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 33.231583][ T3323] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 33.268974][ T3329] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 33.277956][ T3329] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 33.286435][ T3329] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 33.295369][ T3329] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 33.303806][ T3329] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 33.312511][ T3329] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 33.320406][ T3329] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 33.329543][ T3329] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 33.350313][ T3322] 8021q: adding VLAN 0 to HW filter on device bond0 [ 33.371452][ T3322] 8021q: adding VLAN 0 to HW filter on device team0 [ 33.383942][ T54] bridge0: port 1(bridge_slave_0) entered blocking state [ 33.391105][ T54] bridge0: port 1(bridge_slave_0) entered forwarding state [ 33.406479][ T54] bridge0: port 2(bridge_slave_1) entered blocking state [ 33.413681][ T54] bridge0: port 2(bridge_slave_1) entered forwarding state [ 33.440221][ T3327] 8021q: adding VLAN 0 to HW filter on device bond0 [ 33.468217][ T3328] 8021q: adding VLAN 0 to HW filter on device bond0 [ 33.476261][ T3327] 8021q: adding VLAN 0 to HW filter on device team0 [ 33.501906][ T30] bridge0: port 1(bridge_slave_0) entered blocking state [ 33.509015][ T30] bridge0: port 1(bridge_slave_0) entered forwarding state [ 33.522522][ T30] bridge0: port 2(bridge_slave_1) entered blocking state [ 33.529663][ T30] bridge0: port 2(bridge_slave_1) entered forwarding state [ 33.540780][ T3328] 8021q: adding VLAN 0 to HW filter on device team0 [ 33.553905][ T49] bridge0: port 1(bridge_slave_0) entered blocking state [ 33.561067][ T49] bridge0: port 1(bridge_slave_0) entered forwarding state [ 33.577628][ T49] bridge0: port 2(bridge_slave_1) entered blocking state [ 33.584860][ T49] bridge0: port 2(bridge_slave_1) entered forwarding state [ 33.615554][ T3329] 8021q: adding VLAN 0 to HW filter on device bond0 [ 33.639314][ T3323] 8021q: adding VLAN 0 to HW filter on device bond0 [ 33.649171][ T3329] 8021q: adding VLAN 0 to HW filter on device team0 [ 33.673468][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 33.680613][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 33.700296][ T36] bridge0: port 2(bridge_slave_1) entered blocking state [ 33.707655][ T36] bridge0: port 2(bridge_slave_1) entered forwarding state [ 33.726277][ T3323] 8021q: adding VLAN 0 to HW filter on device team0 [ 33.742783][ T36] bridge0: port 1(bridge_slave_0) entered blocking state [ 33.749924][ T36] bridge0: port 1(bridge_slave_0) entered forwarding state [ 33.771513][ T36] bridge0: port 2(bridge_slave_1) entered blocking state [ 33.778962][ T36] bridge0: port 2(bridge_slave_1) entered forwarding state [ 33.909843][ T3322] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 34.004048][ T3327] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 34.044574][ T3328] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 34.076759][ T3329] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 34.111737][ T3322] veth0_vlan: entered promiscuous mode [ 34.127234][ T3322] veth1_vlan: entered promiscuous mode [ 34.170321][ T3323] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 34.180636][ T3322] veth0_macvtap: entered promiscuous mode [ 34.192115][ T3322] veth1_macvtap: entered promiscuous mode [ 34.227014][ T3327] veth0_vlan: entered promiscuous mode [ 34.238127][ T3322] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 34.247537][ T3322] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 34.269798][ T3327] veth1_vlan: entered promiscuous mode [ 34.279738][ T30] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 34.298051][ T3328] veth0_vlan: entered promiscuous mode [ 34.320919][ T3327] veth0_macvtap: entered promiscuous mode [ 34.331690][ T3327] veth1_macvtap: entered promiscuous mode [ 34.339688][ T3328] veth1_vlan: entered promiscuous mode [ 34.376209][ T3328] veth0_macvtap: entered promiscuous mode [ 34.386172][ T3327] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 34.399959][ T311] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 34.410294][ T3327] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 34.426560][ T3328] veth1_macvtap: entered promiscuous mode [ 34.446063][ T3322] 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. [ 34.460838][ T311] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 34.474691][ T3323] veth0_vlan: entered promiscuous mode [ 34.488319][ T3328] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 34.496697][ T311] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 34.519898][ T36] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 34.537461][ T3323] veth1_vlan: entered promiscuous mode [ 34.547639][ T3328] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 34.558353][ T3329] veth0_vlan: entered promiscuous mode [ 34.687034][ T3329] veth1_vlan: entered promiscuous mode [ 34.720169][ T3323] veth0_macvtap: entered promiscuous mode [ 34.745533][ T3323] veth1_macvtap: entered promiscuous mode [ 34.768327][ T28] kauditd_printk_skb: 26 callbacks suppressed [ 34.768345][ T28] audit: type=1400 audit(1786148621.625:162): avc: denied { open } for pid=3533 comm="syz.0.6" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=perf_event permissive=1 [ 34.795729][ T28] audit: type=1400 audit(1786148621.625:163): avc: denied { kernel } for pid=3533 comm="syz.0.6" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=perf_event permissive=1 [ 34.812445][ T3323] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 34.828087][ T3329] veth0_macvtap: entered promiscuous mode [ 34.849667][ T28] audit: type=1326 audit(1786148621.705:164): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3535 comm="syz.2.3" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0cb01ce0d9 code=0x7ffc0000 [ 34.881372][ T3329] veth1_macvtap: entered promiscuous mode [ 34.899587][ T30] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 34.910539][ T28] audit: type=1326 audit(1786148621.705:165): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3535 comm="syz.2.3" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0cb01ce0d9 code=0x7ffc0000 [ 34.914317][ T3323] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 34.938720][ T28] audit: type=1400 audit(1786148621.715:166): avc: denied { map_create } for pid=3536 comm="syz.3.7" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 34.962504][ T28] audit: type=1400 audit(1786148621.715:167): avc: denied { map_read map_write } for pid=3536 comm="syz.3.7" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 34.982144][ T3329] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 34.992892][ T28] audit: type=1326 audit(1786148621.735:168): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3535 comm="syz.2.3" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f0cb01ce0d9 code=0x7ffc0000 [ 35.018240][ T30] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 35.020180][ T28] audit: type=1326 audit(1786148621.745:169): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3535 comm="syz.2.3" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0cb01ce0d9 code=0x7ffc0000 [ 35.075379][ T3544] device-mapper: ioctl: Invalid ioctl structure: name t, dev fc00 [ 35.086446][ T3329] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 35.109816][ T49] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 35.123192][ T28] audit: type=1326 audit(1786148621.745:170): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3535 comm="syz.2.3" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=425 compat=0 ip=0x7f0cb01ce0d9 code=0x7ffc0000 [ 35.150393][ T28] audit: type=1400 audit(1786148621.745:171): avc: denied { allowed } for pid=3535 comm="syz.2.3" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=io_uring permissive=1 [ 35.184413][ T3549] pimreg: entered allmulticast mode [ 35.201850][ T3549] pimreg: left allmulticast mode [ 35.232978][ T36] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 35.242474][ T36] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 35.263992][ T36] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 35.429627][ T311] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 35.434423][ T3572] netlink: 28 bytes leftover after parsing attributes in process `syz.0.21'. [ 35.446035][ T311] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 35.510109][ T311] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 35.534656][ T311] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 35.568564][ T3572] Zero length message leads to an empty skb [ 35.579678][ T418] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 35.597481][ T418] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 35.660731][ T418] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 35.670609][ T3599] xt_hashlimit: size too large, truncated to 1048576 [ 35.682415][ T418] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 35.726441][ T418] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 36.400996][ T3644] 9pnet: p9_errstr2errno: server reported unknown error [ 36.496646][ T3655] syz.0.57 uses obsolete (PF_INET,SOCK_PACKET) [ 36.544161][ T3660] netlink: 24 bytes leftover after parsing attributes in process `syz.0.59'. [ 36.687050][ T3666] syz.0.61 (3666) used greatest stack depth: 10744 bytes left [ 36.754726][ T3674] Illegal XDP return value 4294965632 on prog (id 11) dev syz_tun, expect packet loss! [ 36.777335][ T3678] loop1: detected capacity change from 0 to 128 [ 36.974537][ T3700] bridge0: entered promiscuous mode [ 36.985993][ T3700] bridge0: port 3(vlan2) entered blocking state [ 36.992817][ T3700] bridge0: port 3(vlan2) entered disabled state [ 36.999304][ T3700] vlan2: entered allmulticast mode [ 37.004823][ T3700] bridge0: entered allmulticast mode [ 37.011987][ T3700] vlan2: left allmulticast mode [ 37.034524][ T3700] bridge0: left allmulticast mode [ 37.162113][ T3699] bridge0: left promiscuous mode [ 37.550612][ T3741] netlink: 'syz.3.93': attribute type 1 has an invalid length. [ 37.596703][ T3741] 8021q: adding VLAN 0 to HW filter on device bond1 [ 37.807165][ T3753] loop0: detected capacity change from 0 to 1024 [ 37.836037][ T3753] ======================================================= [ 37.836037][ T3753] WARNING: The mand mount option has been deprecated and [ 37.836037][ T3753] and is ignored by this kernel. Remove the mand [ 37.836037][ T3753] option from the mount to silence this warning. [ 37.836037][ T3753] ======================================================= [ 37.917731][ T3753] EXT4-fs (loop0): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: none. [ 37.937520][ T3753] ext4 filesystem being mounted at /33/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 37.988595][ T3753] EXT4-fs error (device loop0): ext4_free_blocks:6718: comm syz.0.98: Freeing blocks not in datazone - block = 0, count = 16 [ 38.527429][ T3804] mmap: syz.2.120 (3804) uses deprecated remap_file_pages() syscall. See Documentation/mm/remap_file_pages.rst. [ 38.733241][ T3753] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm syz.0.98: bg 0: block 112: padding at end of block bitmap is not set [ 38.754368][ T3811] netlink: 116 bytes leftover after parsing attributes in process `syz.3.122'. [ 38.758405][ T3753] EXT4-fs (loop0): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 2048 with error 28 [ 38.791771][ T3753] EXT4-fs (loop0): This should not happen!! Data will be lost [ 38.791771][ T3753] [ 38.810223][ T3753] EXT4-fs (loop0): Total free blocks count 0 [ 38.821050][ T3753] EXT4-fs (loop0): Free/Dirty block details [ 38.831957][ T3753] EXT4-fs (loop0): free_blocks=0 [ 38.848704][ T3753] EXT4-fs (loop0): dirty_blocks=15968 [ 38.856128][ T3753] EXT4-fs (loop0): Block reservation details [ 38.863747][ T3753] EXT4-fs (loop0): i_reserved_data_blocks=998 [ 38.896281][ T3753] syz.0.98 (3753) used greatest stack depth: 10536 bytes left [ 38.909585][ T30] EXT4-fs (loop0): Delayed block allocation failed for inode 15 at logical offset 2052 with max blocks 2048 with error 28 [ 38.939610][ T3327] EXT4-fs warning (device loop0): ext4_evict_inode:195: inode #15: comm syz-executor: data will be lost [ 39.165982][ T3839] tipc: Started in network mode [ 39.171924][ T3839] tipc: Node identity ac14142f, cluster identity 4711 [ 39.178958][ T3839] tipc: New replicast peer: 127.0.0.1 [ 39.185100][ T3839] tipc: Enabled bearer , priority 10 [ 39.192380][ T3839] tipc: New replicast peer: 172.20.20.11 [ 39.959646][ T3897] syz.3.154 (3897) used greatest stack depth: 10232 bytes left [ 40.297942][ T28] kauditd_printk_skb: 143 callbacks suppressed [ 40.297960][ T28] audit: type=1400 audit(1786148627.155:315): avc: denied { unmount } for pid=3327 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_t tclass=filesystem permissive=1 [ 40.329486][ T1042] tipc: Node number set to 2886997039 [ 40.442385][ T28] audit: type=1400 audit(1786148627.295:316): avc: denied { read write } for pid=3925 comm="syz.2.167" name="rdma_cm" dev="devtmpfs" ino=250 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:infiniband_device_t tclass=chr_file permissive=1 [ 40.489602][ T28] audit: type=1400 audit(1786148627.295:317): avc: denied { open } for pid=3925 comm="syz.2.167" path="/dev/infiniband/rdma_cm" dev="devtmpfs" ino=250 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:infiniband_device_t tclass=chr_file permissive=1 [ 40.588736][ T28] audit: type=1400 audit(1786148627.445:318): avc: denied { watch } for pid=3934 comm="syz.0.171" path="/46" dev="tmpfs" ino=250 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=dir permissive=1 [ 40.624679][ T3886] loop4: detected capacity change from 0 to 1024 [ 40.651540][ T3935] SELinux: Context OPcǙ?s U^tQ`w& m [ 40.651540][ T3935] %Z@L0NrL1X)ْijɒ%ؑfYjwLݍ8 bV:vi is not valid (left unmapped). [ 40.731219][ T28] audit: type=1400 audit(1786148627.555:319): avc: denied { relabelto } for pid=3934 comm="syz.0.171" name="bus" dev="tmpfs" ino=255 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon=BC1A4F065063D5C799BB9EC5E83F897381DE0C55E2B2C908EC5E74FA169414516077EA189D15260CF2986D0AA4F9A10CD725D35ACAF3AEC7404C141A30F54EEFB572910D4CB231588B0F29D992690186156ACF02C9920125D89110D966CBEDEE7F596A77F5D44CDD8D98BBE338F4C7DD1BB1E10B6216563AB176D3690FFD09 [ 40.733672][ T3886] EXT4-fs (loop4): Can't support bigalloc feature without extents feature [ 40.733672][ T3886] [ 40.806553][ T28] audit: type=1400 audit(1786148627.585:320): avc: denied { associate } for pid=3934 comm="syz.0.171" name="bus" dev="tmpfs" ino=255 scontext=system_u:object_r:unlabeled_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 srawcon=BC1A4F065063D5C799BB9EC5E83F897381DE0C55E2B2C908EC5E74FA169414516077EA189D15260CF2986D0AA4F9A10CD725D35ACAF3AEC7404C141A30F54EEFB572910D4CB231588B0F29D992690186156ACF02C9920125D89110D966CBEDEE7F596A77F5D44CDD8D98BBE338F4C7DD1BB1E10B6216563AB176D3690FFD09 [ 40.817890][ T3886] EXT4-fs (loop4): couldn't mount as ext2 due to feature incompatibilities [ 40.864823][ T28] audit: type=1400 audit(1786148627.725:321): avc: denied { unlink } for pid=3327 comm="syz-executor" name="bus" dev="tmpfs" ino=255 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon=BC1A4F065063D5C799BB9EC5E83F897381DE0C55E2B2C908EC5E74FA169414516077EA189D15260CF2986D0AA4F9A10CD725D35ACAF3AEC7404C141A30F54EEFB572910D4CB231588B0F29D992690186156ACF02C9920125D89110D966CBEDEE7F596A77F5D44CDD8D98BBE338F4C7DD1BB1E10B6216563AB176D3690FFD09 [ 40.916586][ T3938] af_packet: tpacket_rcv: packet too big, clamped from 65007 to 3952. macoff=96 [ 40.957966][ T28] audit: type=1400 audit(1786148627.815:322): avc: denied { read } for pid=3941 comm="syz.2.174" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 41.051226][ T28] audit: type=1400 audit(1786148627.915:323): avc: denied { unmount } for pid=3327 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 [ 41.124403][ T3959] smc: net device vlan1 applied user defined pnetid SYZ2 [ 41.132045][ T3959] smc: net device vlan1 erased user defined pnetid SYZ2 [ 41.225658][ T28] audit: type=1400 audit(1786148628.085:324): avc: denied { write } for pid=3968 comm="syz.1.186" name="001" dev="devtmpfs" ino=162 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usb_device_t tclass=chr_file permissive=1 [ 41.254033][ T3969] usb usb6: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 41.267665][ T3969] vhci_hcd vhci_hcd.2: default hub control req: 4006 v000d i0000 l0 [ 41.483042][ T281] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 41.503651][ T281] hid-generic 0000:0000:0000.0001: hidraw0: HID v0.00 Device [syz1] on syz0 [ 41.628315][ T3993] netlink: 8 bytes leftover after parsing attributes in process `syz.0.198'. [ 41.661894][ T3993] netlink: 24 bytes leftover after parsing attributes in process `syz.0.198'. [ 41.677616][ T3994] loop4: detected capacity change from 0 to 8192 [ 41.693914][ T3994] syz.4.197: attempt to access beyond end of device [ 41.693914][ T3994] loop4: rw=8388608, sector=57847, nr_sectors = 1 limit=8192 [ 41.718349][ T3994] Buffer I/O error on dev loop4, logical block 57847, async page read [ 41.728307][ T3994] syz.4.197: attempt to access beyond end of device [ 41.728307][ T3994] loop4: rw=8388608, sector=57847, nr_sectors = 1 limit=8192 [ 41.744997][ T3994] Buffer I/O error on dev loop4, logical block 57847, async page read [ 41.754666][ T3994] syz.4.197: attempt to access beyond end of device [ 41.754666][ T3994] loop4: rw=8388608, sector=57847, nr_sectors = 1 limit=8192 [ 41.783216][ T3994] Buffer I/O error on dev loop4, logical block 57847, async page read [ 41.792209][ T3994] syz.4.197: attempt to access beyond end of device [ 41.792209][ T3994] loop4: rw=8388608, sector=57847, nr_sectors = 1 limit=8192 [ 41.829660][ T3994] Buffer I/O error on dev loop4, logical block 57847, async page read [ 41.840237][ T3994] syz.4.197: attempt to access beyond end of device [ 41.840237][ T3994] loop4: rw=8388608, sector=57847, nr_sectors = 1 limit=8192 [ 41.874046][ T3994] Buffer I/O error on dev loop4, logical block 57847, async page read [ 41.884034][ T3994] syz.4.197: attempt to access beyond end of device [ 41.884034][ T3994] loop4: rw=8388608, sector=57847, nr_sectors = 1 limit=8192 [ 41.899090][ T3994] Buffer I/O error on dev loop4, logical block 57847, async page read [ 41.908681][ T3994] syz.4.197: attempt to access beyond end of device [ 41.908681][ T3994] loop4: rw=8388608, sector=57847, nr_sectors = 1 limit=8192 [ 41.923024][ T3994] Buffer I/O error on dev loop4, logical block 57847, async page read [ 41.923515][ T4005] netlink: 'syz.0.202': attribute type 6 has an invalid length. [ 41.932565][ T3994] syz.4.197: attempt to access beyond end of device [ 41.932565][ T3994] loop4: rw=8388608, sector=57847, nr_sectors = 1 limit=8192 [ 41.956702][ T3994] Buffer I/O error on dev loop4, logical block 57847, async page read [ 41.969084][ T3998] FAT-fs (loop4): error, invalid access to FAT (entry 0x0000e1b1) [ 41.981104][ T3998] FAT-fs (loop4): Filesystem has been set read-only [ 41.996943][ T3994] syz.4.197: attempt to access beyond end of device [ 41.996943][ T3994] loop4: rw=8388608, sector=57847, nr_sectors = 1 limit=8192 [ 42.011681][ T3998] FAT-fs (loop4): error, invalid access to FAT (entry 0x0000e1b1) [ 42.025741][ T3994] Buffer I/O error on dev loop4, logical block 57847, async page read [ 42.040363][ T3994] syz.4.197: attempt to access beyond end of device [ 42.040363][ T3994] loop4: rw=8388608, sector=57847, nr_sectors = 1 limit=8192 [ 42.055183][ T3994] Buffer I/O error on dev loop4, logical block 57847, async page read [ 42.539353][ T311] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 42.627938][ T311] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 42.674401][ T4056] sctp: [Deprecated]: syz.1.225 (pid 4056) Use of struct sctp_assoc_value in delayed_ack socket option. [ 42.674401][ T4056] Use struct sctp_sack_info instead [ 42.705514][ T311] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 42.745347][ T311] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 42.861131][ T311] bridge_slave_1: left allmulticast mode [ 42.868772][ T311] bridge_slave_1: left promiscuous mode [ 42.876876][ T311] bridge0: port 2(bridge_slave_1) entered disabled state [ 42.897584][ T311] bridge_slave_0: left allmulticast mode [ 42.903551][ T311] bridge_slave_0: left promiscuous mode [ 42.909528][ T311] bridge0: port 1(bridge_slave_0) entered disabled state [ 43.085409][ T311] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 43.105243][ T311] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 43.116980][ T311] bond0 (unregistering): Released all slaves [ 43.126338][ T4090] IPVS: sed: UDP 224.0.0.2:0 - no destination available [ 43.126518][ T35] IPVS: starting estimator thread 0... [ 43.142285][ T3021] 8021q: adding VLAN 0 to HW filter on device eth2 [ 43.206057][ T311] hsr_slave_0: left promiscuous mode [ 43.219658][ T4092] IPVS: using max 2304 ests per chain, 115200 per kthread [ 43.227170][ T311] hsr_slave_1: left promiscuous mode [ 43.237465][ T311] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 43.247991][ T311] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 43.267019][ T311] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 43.277713][ T311] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 43.309392][ T311] veth1_macvtap: left promiscuous mode [ 43.315068][ T311] veth0_macvtap: left promiscuous mode [ 43.320838][ T311] veth1_vlan: left promiscuous mode [ 43.326307][ T311] veth0_vlan: left promiscuous mode [ 43.450370][ T311] team0 (unregistering): Port device team_slave_1 removed [ 43.479053][ T311] team0 (unregistering): Port device team_slave_0 removed [ 43.590406][ T3021] 8021q: adding VLAN 0 to HW filter on device eth3 [ 43.687070][ T11] kernel read not supported for file /syz3 (pid: 11 comm: kworker/0:1) [ 43.703264][ T4047] bridge0: port 1(bridge_slave_0) entered blocking state [ 43.736244][ T4047] bridge0: port 1(bridge_slave_0) entered disabled state [ 43.764969][ T4047] bridge_slave_0: entered allmulticast mode [ 43.785726][ T4047] bridge_slave_0: entered promiscuous mode [ 43.812083][ T4047] bridge0: port 2(bridge_slave_1) entered blocking state [ 43.836843][ T4047] bridge0: port 2(bridge_slave_1) entered disabled state [ 43.856237][ T4047] bridge_slave_1: entered allmulticast mode [ 43.894066][ T4047] bridge_slave_1: entered promiscuous mode [ 43.939257][ T4047] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 43.956150][ T3021] 8021q: adding VLAN 0 to HW filter on device eth1 [ 43.972539][ T4047] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 44.004373][ T4047] team0: Port device team_slave_0 added [ 44.016367][ T4047] team0: Port device team_slave_1 added [ 44.052523][ T4047] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 44.064122][ T4047] 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. [ 44.111037][ T4047] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 44.128279][ T4047] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 44.139808][ T4047] 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. [ 44.184698][ T4047] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 44.226112][ T4047] hsr_slave_0: entered promiscuous mode [ 44.232414][ T4047] hsr_slave_1: entered promiscuous mode [ 44.238674][ T4047] debugfs: 'hsr0' already exists in 'hsr' [ 44.246132][ T4047] Cannot create hsr debugfs directory [ 44.333224][ T3423] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 44.345213][ T3423] hid-generic 0000:0000:0000.0002: hidraw0: HID v0.00 Device [syz1] on syz0 [ 44.480352][ T4047] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 44.500957][ T4047] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 44.524940][ T4047] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 44.574899][ T4047] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 44.584903][ T4047] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 44.610682][ T4047] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 44.618835][ T3021] 8021q: adding VLAN 0 to HW filter on device eth4 [ 44.729069][ T4047] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 44.739622][ T4216] loop4: detected capacity change from 0 to 512 [ 44.751782][ T4047] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 44.765302][ T4216] EXT4-fs (loop4): mounting ext3 file system using the ext4 subsystem [ 44.782991][ T4216] EXT4-fs (loop4): invalid journal inode [ 44.791337][ T4226] netlink: 9 bytes leftover after parsing attributes in process `syz.3.265'. [ 44.813566][ T4216] EXT4-fs (loop4): can't get journal size [ 44.829118][ T4226] netlink: 9 bytes leftover after parsing attributes in process `syz.3.265'. [ 44.846471][ T4216] EXT4-fs (loop4): 1 truncate cleaned up [ 44.858993][ T4216] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 44.882297][ T4047] 8021q: adding VLAN 0 to HW filter on device bond0 [ 44.921251][ T4047] 8021q: adding VLAN 0 to HW filter on device team0 [ 44.958003][ T36] bridge0: port 1(bridge_slave_0) entered blocking state [ 44.965180][ T36] bridge0: port 1(bridge_slave_0) entered forwarding state [ 44.997872][ T311] bridge0: port 2(bridge_slave_1) entered blocking state [ 45.005185][ T311] bridge0: port 2(bridge_slave_1) entered forwarding state [ 45.020408][ T3329] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 45.270588][ T4047] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 45.360756][ T4275] netlink: 8 bytes leftover after parsing attributes in process `syz.0.279'. [ 45.384899][ T4275] netlink: 'syz.0.279': attribute type 10 has an invalid length. [ 45.406039][ T4275] netlink: 12 bytes leftover after parsing attributes in process `syz.0.279'. [ 45.539213][ T4047] veth0_vlan: entered promiscuous mode [ 45.548893][ T4047] veth1_vlan: entered promiscuous mode [ 45.554979][ T28] kauditd_printk_skb: 41 callbacks suppressed [ 45.554995][ T28] audit: type=1400 audit(1786148632.415:366): avc: denied { listen } for pid=4289 comm="syz.3.282" lport=48787 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 45.592281][ T28] audit: type=1400 audit(1786148632.445:367): avc: denied { accept } for pid=4289 comm="syz.3.282" lport=48787 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 45.622157][ T4047] veth0_macvtap: entered promiscuous mode [ 45.645243][ T4047] veth1_macvtap: entered promiscuous mode [ 45.658677][ T4047] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 45.666048][ T28] audit: type=1400 audit(1786148632.445:368): avc: denied { getopt } for pid=4289 comm="syz.3.282" lport=48787 faddr=255.255.255.254 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=sctp_socket permissive=1 [ 45.704278][ T4047] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 45.716101][ T28] audit: type=1400 audit(1786148632.485:369): avc: denied { map } for pid=4294 comm="syz.0.283" path="socket:[7503]" dev="sockfs" ino=7503 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 45.745865][ T30] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 45.772162][ T28] audit: type=1400 audit(1786148632.625:370): avc: denied { connect } for pid=4305 comm="syz.0.287" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 45.776030][ T30] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 45.842235][ T28] audit: type=1400 audit(1786148632.625:371): avc: denied { setopt } for pid=4305 comm="syz.0.287" laddr=172.20.20.10 lport=60903 faddr=172.20.20.187 fport=20002 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 45.845919][ T4311] loop0: detected capacity change from 0 to 512 [ 45.930722][ T30] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 45.945336][ T28] audit: type=1400 audit(1786148632.625:372): avc: denied { write } for pid=4305 comm="syz.0.287" path="socket:[7557]" dev="sockfs" ino=7557 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 45.954762][ T30] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 45.981249][ T28] audit: type=1400 audit(1786148632.625:373): avc: denied { read } for pid=4305 comm="syz.0.287" path="socket:[7557]" dev="sockfs" ino=7557 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 46.015981][ T28] audit: type=1400 audit(1786148632.665:374): avc: denied { getopt } for pid=4301 comm="syz.1.285" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 46.083097][ T4319] netlink: 'syz.4.291': attribute type 5 has an invalid length. [ 46.113788][ T28] audit: type=1400 audit(1786148632.965:375): avc: denied { getopt } for pid=4320 comm="syz.0.292" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 46.133937][ T4319] netlink: 'syz.4.291': attribute type 9 has an invalid length. [ 46.165196][ T4319] netlink: 4 bytes leftover after parsing attributes in process `syz.4.291'. [ 46.261001][ T4332] netlink: 60 bytes leftover after parsing attributes in process `syz.0.293'. [ 46.270199][ T4332] netlink: 60 bytes leftover after parsing attributes in process `syz.0.293'. [ 47.384442][ T4368] all (unregistering): Released all slaves [ 47.579014][ T4385] netlink: 56 bytes leftover after parsing attributes in process `syz.1.315'. [ 47.791159][ T4394] netlink: 104 bytes leftover after parsing attributes in process `syz.1.319'. [ 47.894522][ T4402] netlink: 28 bytes leftover after parsing attributes in process `syz.5.322'. [ 47.983569][ T4408] sctp: [Deprecated]: syz.1.325 (pid 4408) Use of struct sctp_assoc_value in delayed_ack socket option. [ 47.983569][ T4408] Use struct sctp_sack_info instead [ 48.104079][ T4422] pim6reg: entered allmulticast mode [ 48.198119][ T4413] pim6reg: left allmulticast mode [ 48.730562][ T4492] netlink: 88 bytes leftover after parsing attributes in process `syz.4.354'. [ 49.053344][ T4515] rdma_op ffff88810496b980 conn xmit_rdma 0000000000000000 [ 49.202587][ T4525] netlink: 188 bytes leftover after parsing attributes in process `syz.0.369'. [ 49.264415][ T4529] netlink: 68 bytes leftover after parsing attributes in process `syz.0.371'. [ 49.786592][ T4582] 9pnet: p9_errstr2errno: server reported unknown error 0x000 [ 49.937336][ T4603] netlink: 7 bytes leftover after parsing attributes in process `syz.4.397'. [ 49.957154][ T4603] netlink: 28 bytes leftover after parsing attributes in process `syz.4.397'. [ 49.977235][ T4603] netlink: 28 bytes leftover after parsing attributes in process `syz.4.397'. [ 50.802114][ T4639] process 'syz.1.412' launched './file1' with NULL argv: empty string added [ 50.811846][ T28] kauditd_printk_skb: 33 callbacks suppressed [ 50.811860][ T28] audit: type=1400 audit(1786148637.675:409): avc: denied { execute_no_trans } for pid=4638 comm="syz.1.412" path="/92/file1" dev="tmpfs" ino=491 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=file permissive=1 [ 50.921660][ T4646] netlink: 32 bytes leftover after parsing attributes in process `syz.1.414'. [ 50.924931][ T4649] netlink: 'syz.5.415': attribute type 1 has an invalid length. [ 51.016078][ T28] audit: type=1400 audit(1786148637.875:410): avc: denied { read } for pid=4658 comm="syz.5.420" lport=2 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 51.115019][ T28] audit: type=1400 audit(1786148637.975:411): avc: denied { ioctl } for pid=4666 comm="syz.4.424" path="socket:[9226]" dev="sockfs" ino=9226 ioctlcmd=0x8946 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 51.172574][ T28] audit: type=1326 audit(1786148638.035:412): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4669 comm="syz.1.426" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6913b2e0d9 code=0x7ffc0000 [ 51.203273][ T28] audit: type=1326 audit(1786148638.035:413): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4669 comm="syz.1.426" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6913b2e0d9 code=0x7ffc0000 [ 51.231444][ T28] audit: type=1326 audit(1786148638.035:414): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4669 comm="syz.1.426" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6913b2e0d9 code=0x7ffc0000 [ 51.305543][ T28] audit: type=1326 audit(1786148638.035:415): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4669 comm="syz.1.426" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6913b2e0d9 code=0x7ffc0000 [ 51.359684][ T28] audit: type=1326 audit(1786148638.035:416): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4669 comm="syz.1.426" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=234 compat=0 ip=0x7f6913b2e0d9 code=0x7ffc0000 [ 51.387676][ T28] audit: type=1326 audit(1786148638.035:417): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4669 comm="syz.1.426" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6913b2e0d9 code=0x7ffc0000 [ 51.477570][ T28] audit: type=1326 audit(1786148638.035:418): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4669 comm="syz.1.426" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=436 compat=0 ip=0x7f6913b2e0d9 code=0x7ffc0000 [ 51.519239][ T4690] IPVS: persistence engine module ip_vs_pe_ not found [ 52.274697][ T4766] loop4: detected capacity change from 0 to 512 [ 52.294387][ T4766] EXT4-fs: Warning: mounting with data=journal disables delayed allocation, dioread_nolock, O_DIRECT and fast_commit support! [ 52.318235][ T4766] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 52.334152][ T3423] IPVS: starting estimator thread 0... [ 52.340766][ T4766] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a002c118, mo2=0002] [ 52.349568][ T4766] System zones: 1-12 [ 52.358707][ T4766] EXT4-fs error (device loop4): ext4_orphan_get:1425: comm syz.4.470: bad orphan inode 131072 [ 52.384587][ T4766] loop4: lost filesystem error report for type 5 error -117 [ 52.389451][ C0] EXT4-fs (loop4): error count since last fsck: 1 [ 52.403412][ C0] EXT4-fs (loop4): initial error at time 1786148639: ext4_orphan_get:1425 [ 52.411998][ C0] EXT4-fs (loop4): last error at time 1786148639: ext4_orphan_get:1425 [ 52.421616][ T4766] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 52.448873][ T4771] IPVS: using max 2352 ests per chain, 117600 per kthread [ 52.509804][ T3329] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 52.769266][ T4798] syzkaller1: entered promiscuous mode [ 52.783931][ T4798] syzkaller1: entered allmulticast mode [ 53.225906][ T4824] loop4: detected capacity change from 0 to 256 [ 55.325017][ T5045] __nla_validate_parse: 5 callbacks suppressed [ 55.325037][ T5045] netlink: 20 bytes leftover after parsing attributes in process `syz.1.542'. [ 55.381788][ T5051] netlink: 4616 bytes leftover after parsing attributes in process `syz.1.545'. [ 55.400007][ T5051] netlink: 2356 bytes leftover after parsing attributes in process `syz.1.545'. [ 55.410252][ T5051] netlink: 4616 bytes leftover after parsing attributes in process `syz.1.545'. [ 55.488876][ T5061] netlink: 'syz.4.549': attribute type 30 has an invalid length. [ 55.718895][ T5093] loop3: detected capacity change from 0 to 1024 [ 55.730574][ T5093] EXT4-fs: Ignoring removed bh option [ 55.741953][ T5095] loop1: detected capacity change from 0 to 512 [ 55.750809][ T5095] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 55.770029][ T5097] random: crng reseeded on system resumption [ 55.785283][ T5093] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 55.815053][ T5095] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0102] [ 55.845191][ T28] kauditd_printk_skb: 64 callbacks suppressed [ 55.845212][ T28] audit: type=1400 audit(1786148642.705:483): avc: denied { write } for pid=5092 comm="syz.3.558" name="/" dev="loop3" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 55.876372][ T5095] System zones: 0-2, 18-18, 34-34 [ 55.910676][ T5095] EXT4-fs (loop1): orphan cleanup on readonly fs [ 55.952824][ T28] audit: type=1400 audit(1786148642.715:484): avc: denied { allowed } for pid=5104 comm="syz.0.562" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=io_uring permissive=1 [ 55.963756][ T5095] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm syz.1.559: bg 0: block 248: padding at end of block bitmap is not set [ 56.024730][ T28] audit: type=1400 audit(1786148642.885:485): avc: denied { setopt } for pid=5116 comm="syz.5.565" lport=58 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 56.032092][ T5095] loop1: lost filesystem error report for type 5 error -117 [ 56.057184][ T5095] Quota error (device loop1): write_blk: dquota write failed [ 56.064649][ C1] EXT4-fs (loop1): error count since last fsck: 1 [ 56.064696][ C1] EXT4-fs (loop1): last error at time 1786148642: ext4_validate_block_bitmap:441 [ 56.087999][ T5095] Quota error (device loop1): qtree_write_dquot: Error -117 occurred while creating quota [ 56.098239][ T5095] EXT4-fs error (device loop1): ext4_acquire_dquot:7041: comm syz.1.559: Failed to acquire dquot type 1 [ 56.128528][ T28] audit: type=1400 audit(1786148642.985:486): avc: denied { write } for pid=5098 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=486 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 56.155569][ T5095] loop1: lost filesystem error report for type 5 error -117 [ 56.170417][ T5095] EXT4-fs (loop1): 1 truncate cleaned up [ 56.183351][ T5095] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 56.206502][ T28] audit: type=1400 audit(1786148643.065:487): avc: denied { write } for pid=5130 comm="rm" name="hook-state" dev="tmpfs" ino=486 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 56.282798][ T28] audit: type=1400 audit(1786148643.145:488): avc: denied { remount } for pid=5094 comm="syz.1.559" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 56.312366][ T5095] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended [ 56.329928][ T5095] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0102] [ 56.381375][ T5095] EXT4-fs error (device loop1): __ext4_remount:6844: comm syz.1.559: Abort forced by user [ 56.406694][ T5095] EXT4-fs (loop1): Remounting filesystem read-only [ 56.414900][ T28] audit: type=1400 audit(1786148643.275:489): avc: denied { write } for pid=5137 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=486 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 56.440633][ T5095] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 r/w. [ 56.465626][ T5095] ext4 filesystem being remounted at /141/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 56.483139][ T28] audit: type=1400 audit(1786148643.345:490): avc: denied { write } for pid=5154 comm="rm" name="hook-state" dev="tmpfs" ino=486 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 56.542739][ T3322] ================================================================== [ 56.545389][ T5095] syz.1.559 (5095) used greatest stack depth: 9840 bytes left [ 56.550988][ T3322] BUG: KCSAN: data-race in __xa_clear_mark / xas_find_marked [ 56.565919][ T3322] [ 56.568275][ T3322] read-write to 0xffff888107797fd8 of 8 bytes by interrupt on cpu 1: [ 56.576383][ T3322] __xa_clear_mark+0xf5/0x1e0 [ 56.581127][ T3322] __folio_end_writeback+0xf4/0x360 [ 56.586478][ T3322] folio_end_writeback_no_dropbehind+0x6d/0x1d0 [ 56.592870][ T3322] folio_end_writeback+0x1c/0x70 [ 56.597885][ T3322] ext4_finish_bio+0x454/0x770 [ 56.602986][ T3322] ext4_end_bio+0x281/0x3a0 [ 56.607543][ T3322] bio_endio+0x35b/0x3f0 [ 56.612005][ T3322] blk_update_request+0x338/0x710 [ 56.617185][ T3322] blk_mq_end_request+0x26/0x50 [ 56.622082][ T3322] lo_complete_rq+0x98/0x130 [ 56.626810][ T3322] blk_done_softirq+0x77/0xb0 [ 56.631636][ T3322] handle_softirqs+0xb9/0x280 [ 56.636371][ T3322] run_ksoftirqd+0x1c/0x30 [ 56.641010][ T3322] smpboot_thread_fn+0x32a/0x510 [ 56.646006][ T3322] kthread+0x221/0x270 [ 56.650143][ T3322] ret_from_fork+0x146/0x330 [ 56.654777][ T3322] ret_from_fork_asm+0x1a/0x30 [ 56.659571][ T3322] [ 56.661937][ T3322] read to 0xffff888107797fd8 of 8 bytes by task 3322 on cpu 0: [ 56.669512][ T3322] xas_find_marked+0x211/0x650 [ 56.674316][ T3322] filemap_get_folios_tag+0xf7/0x400 [ 56.679647][ T3322] filemap_fdatawait_keep_errors+0x6c/0x190 [ 56.685668][ T3322] sync_inodes_sb+0x41e/0x4d0 [ 56.690487][ T3322] sync_filesystem+0x102/0x190 [ 56.695289][ T3322] generic_shutdown_super+0x4c/0x220 [ 56.700621][ T3322] kill_block_super+0x2a/0x70 [ 56.705436][ T3322] ext4_kill_sb+0x42/0x80 [ 56.709812][ T3322] deactivate_locked_super+0x75/0x1c0 [ 56.715220][ T3322] deactivate_super+0x97/0xa0 [ 56.719929][ T3322] cleanup_mnt+0x2c3/0x340 [ 56.724382][ T3322] __cleanup_mnt+0x19/0x20 [ 56.728835][ T3322] task_work_run+0x130/0x1a0 [ 56.733443][ T3322] exit_to_user_mode_loop+0x1e4/0x8c0 [ 56.738843][ T3322] do_syscall_64+0x23c/0x3c0 [ 56.743462][ T3322] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 56.749376][ T3322] [ 56.751715][ T3322] value changed: 0xffffffffffffff00 -> 0xfffffffffff00000 [ 56.758850][ T3322] [ 56.761198][ T3322] Reported by Kernel Concurrency Sanitizer on: [ 56.767513][ T3322] CPU: 0 UID: 0 PID: 3322 Comm: syz-executor Not tainted syzkaller #0 PREEMPT(lazy) [ 56.777091][ T3322] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 56.787178][ T3322] ================================================================== [ 56.876753][ T3323] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 56.926168][ T3322] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000.