last executing test programs: 2.647900906s ago: executing program 0 (id=154): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000008c0)=ANY=[@ANYBLOB="0a00000002000000ff0f000007"], 0x48) socketpair$unix(0x1, 0x6d08eff974a0336b, 0x0, &(0x7f0000000040)) bpf$PROG_LOAD(0x5, &(0x7f0000000980)={0x17, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b70400000000000085000000c300000095"], 0x0, 0x7a, 0x0, 0x0, 0x41000, 0x44, '\x00', 0x0, @cgroup_sysctl=0x12, 0xffffffffffffffff, 0x0, 0x0, 0xfffffee0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x94) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000080)={{r0}, &(0x7f0000000340), &(0x7f0000000300)}, 0x20) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_DELETE(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000440)=ANY=[@ANYBLOB="2800000002010103000000000000000005000003140019"], 0x28}, 0x1, 0x0, 0x0, 0x44080}, 0x4) r2 = socket$inet6(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB="2c000000190001000000000000000000021800000000fd000000ed0008000100ac141400340008"], 0x2c}}, 0x0) sendto$inet6(r2, &(0x7f0000000000)='s', 0x10a73, 0x800, 0x0, 0x4b6ae4f95a5de35b) 2.474561269s ago: executing program 0 (id=155): syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000000)='./bus\x00', 0x0, &(0x7f00000001c0), 0x1, 0x506, &(0x7f0000001000)="$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") r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="0600000004000000080000000a"], 0x16) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000b2e900007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b70400000000000085000000c300000095"], 0x0, 0x0, 0x0, 0x0, 0x41100, 0x37e2f4aba9289b81, '\x00', 0x0, @fallback=0x17, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000f40)={&(0x7f0000000f00)='kfree\x00', r1, 0x0, 0xffffffffffffffff}, 0x18) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x143042, 0x10) pwritev2(r2, &(0x7f00000001c0)=[{&(0x7f0000000080)="ff", 0xfdef}], 0x1, 0xe7b, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x441, 0x158) fallocate(r3, 0x20, 0x2000, 0x6000) 2.226471793s ago: executing program 0 (id=156): r0 = gettid() timer_create(0x0, &(0x7f0000533fa0)={0x0, 0x21, 0x800000000004, @tid=r0}, &(0x7f0000bbdffc)) timer_settime(0x0, 0x0, &(0x7f0000000280)={{}, {0x0, 0x989680}}, 0x0) r1 = fsopen(&(0x7f00000001c0)='ramfs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r1, 0x6, 0x0, 0x0, 0x0) r2 = fsmount(r1, 0x1, 0x0) fchdir(r2) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000300)='blkio.bfq.io_merged_recursive\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000100), 0x208e24b) 1.699615411s ago: executing program 1 (id=168): r0 = socket$tipc(0x1e, 0x2, 0x0) setsockopt$TIPC_GROUP_JOIN(r0, 0x10f, 0x87, &(0x7f0000000280)={0x41}, 0x10) r1 = socket$tipc(0x1e, 0x2, 0x0) setsockopt$TIPC_GROUP_JOIN(r1, 0x10f, 0x87, &(0x7f0000000040)={0x41}, 0x10) r2 = socket$tipc(0x1e, 0x2, 0x0) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000680)={0x18, 0x4, &(0x7f0000000080)=ANY=[@ANYBLOB="18090000002300810000000000000000850000007b00000095"], &(0x7f0000000100)='GPL\x00', 0x9, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x9001}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r3}, 0x10) setsockopt$TIPC_GROUP_JOIN(r2, 0x10f, 0x87, &(0x7f0000000100)={0x41, 0x0, 0x2}, 0x1be) sendmsg$tipc(r2, &(0x7f0000000180)={&(0x7f0000000080)=@nameseq={0x1e, 0x1, 0x0, {0x41}}, 0x10, 0x0}, 0x0) 1.644419282s ago: executing program 1 (id=169): bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x14, &(0x7f0000000400)=ANY=[@ANYBLOB="180000000000000000000000000000001860000000000000e9ff00000400000018120000", @ANYRES32, @ANYBLOB="0000000000000000b703000000000000850000000c000000b7000000000000001801000020646c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000000000085000000060000001800000000000000000000000000000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000040)='sched_switch\x00', r0}, 0x10) perf_event_open(&(0x7f00000004c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x22a0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000040)={0x1f, 0x2, &(0x7f0000001c40)=ANY=[@ANYBLOB="85000000a800000095"], &(0x7f00000000c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x13}, 0x90) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000500)={r1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="160000000000000004000000ff"], 0x48) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="0c000000040000000400000009"], 0x48) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000900)={0x0, 0x0, &(0x7f00000024c0), &(0x7f0000001280), 0xffffffff, r2}, 0x38) 1.503237705s ago: executing program 1 (id=171): bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0xf, 0xc, &(0x7f0000000240)=ANY=[@ANYBLOB="1800000000000000000000000000000018000000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000003000000850000004300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, '\x00', 0x0, @fallback=0x21, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x11, 0xc, &(0x7f0000000240)=ANY=[], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x7, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000080)='kmem_cache_free\x00', r0}, 0x10) r1 = syz_open_dev$loop(&(0x7f0000000140), 0x75f, 0xa382) r2 = memfd_create(&(0x7f0000000880)='C\x13\xfc2\x95WD\xaa\xba^\x90\xfd\x8d\xc2\xb1[\x81\xda\xda\xd6\x8c\xc99\xec\x0e*||\xe4\xb3\xc4\xb6\v\xaa\x15\x86,\xac\x8d\x89cu\x10\xdc\x93\x9b\xb4\x93\xafE*:\xe4\xdd\xa5\xa75\xb8\x1e;7\xb7.V\xdcrw[\r\x98\x93j\x9c\xf6\xf8\x99\xefF_\xcd\xdf!b\xc5\xec\ntb\xff\b\xaaF?!\x9f\a\x1a\x03\f\xe94\x1deU\x06zS\xc90\xb9voI\xa5/\xb4\xa7@\xa1\\B\xc2@\r_b\x9a\xeb\b\x81\x00V\xd6/N\xc5\xc6f\xb1\x95Z\xe5w^\xd8\xe7J\x80\xf7\xae\xafuv\x84\x9eG\xd1\xe7\x9b\xf0_9\xc2\x9b\xfd\xc3\xf3\xe4\x95P\xf1m\xcf\xc2\xe1\xe6\xa6\x8c\x11\xfb\xb8S\x8b\x92\\\asW-Ee\x02\x00\x00\x00\xd0;Q\xc1~\x89\xec\xc8\x9b\x88\a\xf2\x93\x82(\x8b\x00\xd8\xb4T\x80\x95\x93\x9c5\xcf\t\x04\x00\x00\x00\x00\x00\x00v\xef\xee+\xab\x9c\x00^R\xb2n?i=\xbe\x16\x8a\xbf\xe3\xcdB\xed\xe14\xe8\xd0\xb7\xff\xfeQ\x1c\x85n8\x1b\xc1\b\x00\x00\x00\x00\x00\x00\x00\x17\x94\xdfW\x92z\xbe\xb2R)\xf1K\xd7\xaf\x99\xf6d\xe8\xec\xb7\xbd+T3\xa6\xa9\xfaY-1qs\x82\x01\x04\x00\x00\xc9\x1e\xf4\xd1\x02Dt\xc0\x19\xf7\x89\x96.D [F\xeeYW\x95\x13\xc7;\x94\x13^\x13\xaf\xf0C\x9c\xabf\x1daCS2\x02\xb0\xef\xc7\x8c\x9e\xed\a\n0x0]}, &(0x7f0000000240)=0x8) sendmsg$inet_sctp(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f00000001c0)='F', 0x1}, {0x0, 0xe0}], 0x2, &(0x7f00000000c0)=[@sndinfo={0x20, 0x84, 0x2, {0xa, 0x4, 0x28, 0x200000b, r4}}], 0x20, 0x2400e044}, 0x0) 902.222565ms ago: executing program 2 (id=182): r0 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r0, &(0x7f0000000380)={0x0, 0x4076cbba9945d516, &(0x7f0000000340)={0x0, 0x14}}, 0x0) getsockname$packet(r0, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB="400000001000390400"/20, @ANYRES32=r1, @ANYBLOB="01980000000000002000128008000100677265001400028008000100", @ANYRES32=r1], 0x40}, 0x1, 0x0, 0x0, 0x4014}, 0x0) r3 = socket(0x10, 0x3, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000003c0)=0x14) sendmsg$nl_route_sched(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=@newqdisc={0x44, 0x24, 0x5820a61ca228659, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {0x0, 0x9}, {0xffff, 0xffff}, {0x0, 0x7}}, [@qdisc_kind_options=@q_hfsc={{0x9}, {0x14, 0x2, @TCA_HFSC_USC={0xffffffffffffffdb, 0x3, {0x6, 0x2}}}}]}, 0x44}}, 0x800) sendmsg$nl_route_sched(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000005c0)=@newtfilter={0x78, 0x28, 0xd27, 0x1004001, 0x0, {0x0, 0x0, 0x0, r1, {0x0, 0x9}, {}, {0x2, 0xb}}, [@filter_kind_options=@f_cgroup={{0xb}, {0x48, 0x2, [@TCA_CGROUP_POLICE={0x10, 0x2, [@TCA_POLICE_RATE64={0xc, 0x8, 0x1}]}, @TCA_CGROUP_ACT={0x34, 0x1, [@m_gact={0x30, 0x7, 0x0, 0x0, {{0x9}, {0x4}, {0x4}, {0xc, 0x7, {0x0, 0x1}}, {0xc, 0x8, {0x1, 0x3}}}}]}]}}]}, 0x78}, 0x1, 0x0, 0x0, 0x810}, 0x48c0) 828.042956ms ago: executing program 2 (id=183): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x80200, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f00000002c0)=ANY=[@ANYBLOB="180000001800ff0f0000000000000000850000006d000000850000002300000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x4, '\x00', 0x0, 0x2}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000007c0)={&(0x7f0000000040)='netlink_extack\x00', r1}, 0x18) r2 = socket(0x400000000010, 0x3, 0x0) r3 = socket$unix(0x1, 0x5, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r2, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000005c0)=@newqdisc={0x38, 0x24, 0x4ee4e6a52ff56541, 0x70bd2d, 0x25dfdbfd, {0x0, 0x0, 0x0, r4, {0x0, 0xfff1}, {0xffff, 0xffff}, {0x1, 0xf}}, [@qdisc_kind_options=@q_multiq={{0xb}, {0x8, 0x2, {0x28}}}]}, 0x38}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000680)=@newtfilter={0x3c, 0x2c, 0xd27, 0x70bd28, 0x8000, {0x0, 0x0, 0x0, r4, {0x5, 0xd}, {}, {0xa, 0xf}}, [@filter_kind_options=@f_flower={{0xb}, {0xc, 0x2, [@TCA_FLOWER_KEY_ENC_OPTS={0x8, 0x54, 0x0, 0x1, [@TCA_FLOWER_KEY_ENC_OPTS_ERSPAN={0x4}]}]}}]}, 0x3c}, 0x1, 0x0, 0x0, 0x22044028}, 0x0) 745.169147ms ago: executing program 2 (id=185): r0 = syz_io_uring_setup(0x160, &(0x7f0000000100)={0x0, 0xb25e, 0x80, 0x0, 0x2d4}, &(0x7f0000000300)=0x0, &(0x7f0000000200)=0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000180)={0x1, &(0x7f0000000080)=[{0x200000000006, 0x0, 0x0, 0x7ffc0002}]}) r3 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0b00000007000000080000000800000005"], 0x48) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x11, 0xc, &(0x7f0000000180)=ANY=[@ANYBLOB="1800000000000100000000000000fe0018110000", @ANYRES32=r3, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000500)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r3, &(0x7f0000000080), &(0x7f0000000280)=@udp}, 0x20) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000040)='kmem_cache_free\x00', r4}, 0x10) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x4, &(0x7f0000000240)=0xfffffc04, 0x0, 0x4) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_MKDIRAT={0x25, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x84, 0x0, 0x1}) io_uring_enter(r0, 0x8ba, 0x696d, 0x20, 0x0, 0x0) 673.074858ms ago: executing program 2 (id=186): r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x18, 0xb, &(0x7f00000009c0)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000093850000007100000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffdde, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000000)='kfree\x00', r0}, 0x18) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) r2 = socket(0x400000000010, 0x3, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r2, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)=@newqdisc={0x38, 0x24, 0x4ee4e6a52ff56541, 0x70bd2a, 0xfffffffd, {0x0, 0x0, 0x0, r4, {0x0, 0x1}, {0xffff, 0xffff}, {0xffe0, 0x9}}, [@qdisc_kind_options=@q_multiq={{0xb}, {0x8}}]}, 0x38}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000340)=@newtfilter={0x44, 0x2c, 0xd3f, 0x70bd26, 0x25df5bfd, {0x0, 0x0, 0x0, r4, {0xb, 0xfff2}, {}, {0x7, 0x300}}, [@filter_kind_options=@f_basic={{0xa}, {0x14, 0x2, [@TCA_BASIC_EMATCHES={0x10, 0x2, 0x0, 0x1, [@TCA_EMATCH_TREE_HDR={0x8, 0x1, {0x1}}, @TCA_EMATCH_TREE_LIST={0x4}]}]}}]}, 0x44}, 0x1, 0x0, 0x0, 0x10}, 0x0) 642.537149ms ago: executing program 4 (id=187): getsockname$packet(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x37, 0x1, 0x0, 0x0, 0x0, 0x7, 0x510, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x1, @perf_bp={0x0, 0xd}, 0x4c58, 0x10000, 0x0, 0x1, 0x8, 0x20002, 0xb, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$tipc(0x1e, 0x5, 0x0) setsockopt$TIPC_GROUP_JOIN(r0, 0x10f, 0x87, &(0x7f0000000100)={0x43, 0x4, 0x3, 0x3}, 0x10) r1 = socket$tipc(0x1e, 0x2, 0x0) r2 = socket$tipc(0x1e, 0x5, 0x0) bind$tipc(r2, &(0x7f0000000340)=@nameseq={0x1e, 0x1, 0x3, {0x43}}, 0x10) setsockopt$TIPC_GROUP_JOIN(r2, 0x10f, 0x87, &(0x7f0000000100)={0x43, 0x4, 0x3, 0x3}, 0x10) setsockopt$TIPC_GROUP_JOIN(r1, 0x10f, 0x87, &(0x7f0000000100)={0x43, 0x1, 0x3, 0x3}, 0x10) 590.36343ms ago: executing program 0 (id=188): r0 = perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x10020, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x700000, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="04000000040000000400000005"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x1b, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b70800000000e7057b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000001600000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x9, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe8c}, 0x94) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000023c0)={0x0, 0x4, &(0x7f0000000480)=ANY=[@ANYBLOB="18020000000000000000"], 0x0, 0xffffff81}, 0x94) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000200)={{r1}, &(0x7f0000000180), &(0x7f00000001c0)=r0}, 0x20) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback=0x15, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000180)='sched_switch\x00', r2}, 0x10) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000800)=ANY=[@ANYBLOB="140000001000040000000000000000000300000a20000000000a05000000000000000000070000000900010073797a300000000044000000090a010400000000000000000700ffff08000a40000000030900020073797a31000000000900010073797a3000000000080005400000002105000d40930000005c0000000c0a01020000000000000000070000000900020073797a31000000000900010073797a300000000030"], 0xe8}, 0x1, 0x0, 0x0, 0x10}, 0x0) 543.736051ms ago: executing program 4 (id=189): bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x27, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff2f, 0x0, 0x0, 0x0}, 0x94) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0xb, 0x5, 0x408, 0xcd, 0x1}, 0x48) bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f00000004c0)={r0, &(0x7f0000000340), &(0x7f00000005c0)=""/155}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000800000000000000000000018110000", @ANYRES32=r0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000a40)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000002c0)={&(0x7f0000000700)='signal_deliver\x00', r1}, 0x10) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x52) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000002c0)={&(0x7f0000000700)='signal_deliver\x00', r2}, 0x10) syz_open_procfs$namespace(0x0, 0xfffffffffffffffe) 540.41758ms ago: executing program 2 (id=190): r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e20, 0x0, @empty}, 0x1c) setsockopt$inet6_udp_int(r0, 0x11, 0x68, &(0x7f0000000080)=0xa40, 0x4) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0), 0xa2f01, 0x0) fsconfig$FSCONFIG_SET_STRING(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000240)='//\xf2/\x06\b\xa30\\\\\xdc\xea\x95\x9a\x82\x10\x97W\x8f7\x98\x9b\\/\\\xf9\rmD\x94)U\xdb\x15X.I\n}\xf3\x9d\xe4_\x05\x9cqf4I^#b?9\xde\xafu\'\x83L\xe0\x97\xe1n_\xa4%\xb1\x97\x93\xafv\xce/\\\xb4L\xf2_\xa7\xfb\xf4\x84\x1fA\xeas\x9d\x14\xe3\v\xa3!\xfb\x93\xd7R\xab2\x1eW\xe9h\x9b\xf7Gl\xf9D\xd4\x82X5\x13\xaa\x87\xf9\xba\xa9m\x14\x14R_\x9a\\>4\xce\x8e_#\xf8D\xb1\xdep\x01\xcc:\xa6\xc5n\xeb\xab\xf70\x99\xef\x8b0xffffffffffffffff}) sendmsg$tipc(r3, &(0x7f00000003c0)={&(0x7f0000000180), 0x10, &(0x7f0000000380)=[{&(0x7f0000000480)="c3e972bd85a6d84136d6dd55048d3593a74f338ce6772ab9a6f64041c2f6fbbecdc08ebcd3192b6a53662dae7c8e9c665e80a5d0925f728dcac30c29793992e588952653d414cb8ccdabc38767fee819ec5af0c5ee936880fe8549b4ed347779cab4ffd4e0b62c53a1c01db28f2b3f91c34211c9353bc1dece61511917c2245fd66cb8dffeacb4d46d627c97b498bf1ff6b313bfbc9765457c831771d5eec7997ec242e4505f01c1bb3e069b2e630f42a2be86598a61", 0x64}, {&(0x7f0000000300)='V', 0x1}, {&(0x7f0000001600)="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", 0x1000}, {&(0x7f0000000340)="b768eb20304f2fdc5a9694a4867840d93170ca1a86406f", 0xfffffec0}], 0x4, 0x0, 0x0, 0x8010}, 0x0) close_range(r2, 0xffffffffffffffff, 0x0) 241.101635ms ago: executing program 3 (id=202): bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="18090000000000000000000000000000850000006d0000001801000020696c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000007000000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0900000004000000ff0f000003"], 0x48) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="1b000000000000000000"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0xc, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="18090000000000000000000000000000850000006d0000001801000020696c2500000000002020097b1af8ff00000000bfa100000000000007010000b8ffffffb702000000"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x18, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000040)='page_pool_release\x00', r0}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0e0000000400000008"], 0x48) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x6, 0xc, &(0x7f00000001c0)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bc82000000000000a6020000f8ffffffb703000008000000b703000000000000850000003300000095"], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000500)={r2, 0x18000000000002a0, 0xe, 0x0, &(0x7f0000000300)="b9ff030768f1258c989e14f05c71", 0x0, 0x2, 0x60000000, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x50) 221.349736ms ago: executing program 3 (id=203): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x1c1341, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller0\x00', 0x84aebfbd6349b7f2}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000580), 0x400, 0x0) close(r1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000340)) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x18, 0x5, &(0x7f00000000c0)=ANY=[@ANYBLOB="180000000000000000000000ff000000850000000e000000c500000001f0ffff95"], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='kmem_cache_free\x00', r2}, 0x10) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000002280)={'syzkaller0\x00', @link_local}) writev(r0, &(0x7f0000000040)=[{&(0x7f0000000100)="89e7ee2c78dad9b4b473fec986dd", 0xe}], 0x1) 122.467178ms ago: executing program 3 (id=204): r0 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_ro(r0, 0x0, 0x275a, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$BPF_PROG_QUERY(0x10, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000000000000000000000000000850000000f00000018010000646c6c2500000000000000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x25, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f00000002c0)='hrtimer_start\x00', r1}, 0x3d) perf_event_open(&(0x7f00000012c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 104.757438ms ago: executing program 3 (id=205): sysinfo(0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x5, 0x1, 0x40, 0x40, 0x41}, 0x48) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="1800000000000000000000004b64ffec850000006d000000850000002a00000095"], &(0x7f0000000080)='GPL\x00', 0x7, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, 0x2}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000440)={&(0x7f00000003c0)='kfree\x00', r0, 0x0, 0x4}, 0x18) r1 = syz_open_dev$loop(&(0x7f0000000140), 0x760, 0xa382) r2 = memfd_create(&(0x7f0000000b80)='C\x13\xfc2\x95WD\xaa\xba^\x90\xfd\x8d\xc2\xb1[\x81\xda\xda\xd6\x8c\xc99\xec\x0e*||\xe4\xb3\xc4\xb6\v\xaa\x15\x86,\xac\x8d\x89cu\x10\xdc\x93\x9b\xb4\x93\xafE*:\xe4\xdd\xa5\xa75\xb8\x1e;7\xb7.V\xdcrw[\r\x98\x93j\x9c\xf6\xf8\x99\xefF_\xcf\xdf\xe3b\xc5\xec\ntb\xff\b\xaaF?!\x9f\a\x1a\x03\f\xe94\x1deU\x06zS\xc90\xb9vm)\xa5/\xb4\xa7@\xa1\\B\xc2@\r_b\x9a\xeb\b\x81\x00V\xd6/N\xc5\xc6f\xb1\x95Z\xe5w^\xd8\xe7J\x80\xf7\xae\xafuv\x84\xff\xff\xd1\xe7\x9b\xf0_9\xc2\x9b\xfd\xc3\xf3\xe4\x95P\xf1m\xcf\xc2\xe1\xe6\xa6\x8c\x11\xfb\xb8S\x8b\x92\\\asW-Ee\x02\x00\x00\x00\xc8\x1b\x88\a\xf2\x93\x82(\x8b\x00\xd8\xb4T\x80\x95\x93\x9c5\xcf\t\x04\x00\x00\x00\x00\x00\x00v\xef\xee+\xab\x9c\x00^R\xb2n?i=\xbe\x16\x8a\xbf\xe3\xcdB\xed\xe14\xe8\xd0\xb7\xff\xfeQ\x1c\x85n8\x1b\xc1\b\x00\x00\x00\x00\x00\x00\x00\x17\x94\xdfW\x92z\xbe\xb2R)\xf1K\xd7\xaf\x99\xf6d\xe8\xec\xb7\xbd+T3\xa6\xa9\xfaY-\x1e\xf4\xd1\x02Dt\xc0\x1c\xf7\x89\x96.D [F\xeeYW\x95\x13\xc7;\x94\x13^\x13\xaf\xf0C\x9c\xabf\x1daCS2\x03\xb0\xef\xc7\x8c\x9e\xed\a\n0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000300)=ANY=[@ANYBLOB="1500000065ffff018004000800395032303030"], 0x15) r2 = dup(r1) write$P9_RLERRORu(r2, &(0x7f0000000540)=ANY=[@ANYBLOB="8b"], 0x53) write$RDMA_USER_CM_CMD_SET_OPTION(r2, &(0x7f0000000100)={0xe, 0x18, 0xfa00, @id_afonly={0x0}}, 0x20) write$binfmt_elf64(r2, &(0x7f0000000340)=ANY=[@ANYBLOB="7f454c4600073f034b0b00000000000003003e00ffffffe93501"], 0x7c8) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r2]) creat(&(0x7f00000003c0)='./file0\x00', 0x36) 0s ago: executing program 3 (id=208): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f00000002c0)=ANY=[@ANYBLOB], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x94) r0 = gettid() timer_create(0x0, &(0x7f0000533fa0)={0x0, 0x21, 0x800000000004, @tid=r0}, &(0x7f0000bbdffc)) timer_settime(0x0, 0x0, &(0x7f0000000280)={{0x0, 0x3938700}, {0x0, 0x989680}}, 0x0) futex(&(0x7f000000cffc), 0x80000000000b, 0x0, 0x0, &(0x7f0000048000)=0x2000000, 0x300) futex(&(0x7f000000cffc), 0xc, 0x1, 0x0, &(0x7f0000048000)=0x1, 0x0) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TCSBRKP(r1, 0x5425, 0x5) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x40, 0x0, "7a58beca39ed2d5a99bbc4bff0ebd3e9bd5a8e"}) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.1.189' (ED25519) to the list of known hosts. [ 35.241038][ T29] audit: type=1400 audit(1753605946.992:62): avc: denied { mounton } for pid=3295 comm="syz-executor" path="/syzcgroup/unified" dev="sda1" ino=2022 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:root_t tclass=dir permissive=1 [ 35.242272][ T3295] cgroup: Unknown subsys name 'net' [ 35.263863][ T29] audit: type=1400 audit(1753605946.992:63): avc: denied { mount } for pid=3295 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 [ 35.291224][ T29] audit: type=1400 audit(1753605947.022:64): avc: denied { unmount } for pid=3295 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 35.385601][ T3295] cgroup: Unknown subsys name 'cpuset' [ 35.391822][ T3295] cgroup: Unknown subsys name 'rlimit' [ 35.503594][ T29] audit: type=1400 audit(1753605947.252:65): avc: denied { setattr } for pid=3295 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 [ 35.528011][ T29] audit: type=1400 audit(1753605947.262:66): avc: denied { create } for pid=3295 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 Setting up swapspace version 1, size = 127995904 bytes [ 35.548567][ T29] audit: type=1400 audit(1753605947.262:67): avc: denied { write } for pid=3295 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 35.557672][ T3298] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). [ 35.568937][ T29] audit: type=1400 audit(1753605947.262:68): avc: denied { read } for pid=3295 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 35.597864][ T29] audit: type=1400 audit(1753605947.262:69): avc: denied { mounton } for pid=3295 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 [ 35.608248][ T3295] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 35.622747][ T29] audit: type=1400 audit(1753605947.262:70): avc: denied { mount } for pid=3295 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 [ 35.654901][ T29] audit: type=1400 audit(1753605947.332:71): avc: denied { relabelto } for pid=3298 comm="mkswap" name="swap-file" dev="sda1" ino=2025 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 36.840477][ T3311] chnl_net:caif_netlink_parms(): no params data found [ 36.853660][ T3314] chnl_net:caif_netlink_parms(): no params data found [ 36.934197][ T3314] bridge0: port 1(bridge_slave_0) entered blocking state [ 36.941422][ T3314] bridge0: port 1(bridge_slave_0) entered disabled state [ 36.948652][ T3314] bridge_slave_0: entered allmulticast mode [ 36.955208][ T3314] bridge_slave_0: entered promiscuous mode [ 36.964086][ T3314] bridge0: port 2(bridge_slave_1) entered blocking state [ 36.971296][ T3314] bridge0: port 2(bridge_slave_1) entered disabled state [ 36.978530][ T3314] bridge_slave_1: entered allmulticast mode [ 36.984853][ T3314] bridge_slave_1: entered promiscuous mode [ 37.003498][ T3305] chnl_net:caif_netlink_parms(): no params data found [ 37.026556][ T3314] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 37.035674][ T3310] chnl_net:caif_netlink_parms(): no params data found [ 37.045477][ T3314] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 37.061397][ T3311] bridge0: port 1(bridge_slave_0) entered blocking state [ 37.068646][ T3311] bridge0: port 1(bridge_slave_0) entered disabled state [ 37.075847][ T3311] bridge_slave_0: entered allmulticast mode [ 37.082535][ T3311] bridge_slave_0: entered promiscuous mode [ 37.108087][ T3311] bridge0: port 2(bridge_slave_1) entered blocking state [ 37.115241][ T3311] bridge0: port 2(bridge_slave_1) entered disabled state [ 37.122359][ T3311] bridge_slave_1: entered allmulticast mode [ 37.128835][ T3311] bridge_slave_1: entered promiscuous mode [ 37.164256][ T3311] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 37.174265][ T3314] team0: Port device team_slave_0 added [ 37.184901][ T3314] team0: Port device team_slave_1 added [ 37.193658][ T3311] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 37.203025][ T3306] chnl_net:caif_netlink_parms(): no params data found [ 37.245976][ T3314] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 37.252952][ T3314] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 37.279073][ T3314] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 37.302284][ T3305] bridge0: port 1(bridge_slave_0) entered blocking state [ 37.309401][ T3305] bridge0: port 1(bridge_slave_0) entered disabled state [ 37.316706][ T3305] bridge_slave_0: entered allmulticast mode [ 37.323214][ T3305] bridge_slave_0: entered promiscuous mode [ 37.330085][ T3314] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 37.337098][ T3314] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 37.363191][ T3314] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 37.384371][ T3311] team0: Port device team_slave_0 added [ 37.392750][ T3305] bridge0: port 2(bridge_slave_1) entered blocking state [ 37.399969][ T3305] bridge0: port 2(bridge_slave_1) entered disabled state [ 37.407173][ T3305] bridge_slave_1: entered allmulticast mode [ 37.413707][ T3305] bridge_slave_1: entered promiscuous mode [ 37.426959][ T3310] bridge0: port 1(bridge_slave_0) entered blocking state [ 37.434167][ T3310] bridge0: port 1(bridge_slave_0) entered disabled state [ 37.441597][ T3310] bridge_slave_0: entered allmulticast mode [ 37.448162][ T3310] bridge_slave_0: entered promiscuous mode [ 37.454870][ T3310] bridge0: port 2(bridge_slave_1) entered blocking state [ 37.461943][ T3310] bridge0: port 2(bridge_slave_1) entered disabled state [ 37.469154][ T3310] bridge_slave_1: entered allmulticast mode [ 37.475747][ T3310] bridge_slave_1: entered promiscuous mode [ 37.482370][ T3311] team0: Port device team_slave_1 added [ 37.519118][ T3305] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 37.533474][ T3311] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 37.540462][ T3311] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 37.566411][ T3311] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 37.588409][ T3305] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 37.604474][ T3314] hsr_slave_0: entered promiscuous mode [ 37.610568][ T3314] hsr_slave_1: entered promiscuous mode [ 37.616802][ T3311] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 37.623758][ T3311] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 37.649773][ T3311] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 37.661667][ T3310] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 37.671995][ T3310] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 37.686211][ T3306] bridge0: port 1(bridge_slave_0) entered blocking state [ 37.693277][ T3306] bridge0: port 1(bridge_slave_0) entered disabled state [ 37.700597][ T3306] bridge_slave_0: entered allmulticast mode [ 37.707162][ T3306] bridge_slave_0: entered promiscuous mode [ 37.713771][ T3306] bridge0: port 2(bridge_slave_1) entered blocking state [ 37.720911][ T3306] bridge0: port 2(bridge_slave_1) entered disabled state [ 37.728085][ T3306] bridge_slave_1: entered allmulticast mode [ 37.734851][ T3306] bridge_slave_1: entered promiscuous mode [ 37.764659][ T3305] team0: Port device team_slave_0 added [ 37.771839][ T3305] team0: Port device team_slave_1 added [ 37.782887][ T3310] team0: Port device team_slave_0 added [ 37.789326][ T3310] team0: Port device team_slave_1 added [ 37.812232][ T3306] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 37.841711][ T3306] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 37.856080][ T3305] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 37.863031][ T3305] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 37.889018][ T3305] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 37.913825][ T3311] hsr_slave_0: entered promiscuous mode [ 37.920178][ T3311] hsr_slave_1: entered promiscuous mode [ 37.926109][ T3311] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 37.933661][ T3311] Cannot create hsr debugfs directory [ 37.947211][ T3305] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 37.954238][ T3305] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 37.980274][ T3305] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 37.991329][ T3310] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 37.998471][ T3310] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 38.024408][ T3310] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 38.035629][ T3310] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 38.042589][ T3310] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 38.068528][ T3310] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 38.087725][ T3306] team0: Port device team_slave_0 added [ 38.097130][ T3306] team0: Port device team_slave_1 added [ 38.118363][ T3306] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 38.125387][ T3306] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 38.151397][ T3306] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 38.182023][ T3305] hsr_slave_0: entered promiscuous mode [ 38.188122][ T3305] hsr_slave_1: entered promiscuous mode [ 38.193969][ T3305] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 38.201656][ T3305] Cannot create hsr debugfs directory [ 38.207603][ T3306] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 38.214649][ T3306] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 38.240633][ T3306] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 38.310743][ T3310] hsr_slave_0: entered promiscuous mode [ 38.316899][ T3310] hsr_slave_1: entered promiscuous mode [ 38.322748][ T3310] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 38.330473][ T3310] Cannot create hsr debugfs directory [ 38.345313][ T3306] hsr_slave_0: entered promiscuous mode [ 38.351277][ T3306] hsr_slave_1: entered promiscuous mode [ 38.357197][ T3306] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 38.364788][ T3306] Cannot create hsr debugfs directory [ 38.431358][ T3314] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 38.460104][ T3314] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 38.470721][ T3314] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 38.481844][ T3314] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 38.542110][ T3305] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 38.563425][ T3305] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 38.579720][ T3305] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 38.590741][ T3305] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 38.617774][ T3311] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 38.627182][ T3311] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 38.636560][ T3311] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 38.654080][ T3311] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 38.677473][ T3310] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 38.687653][ T3310] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 38.696368][ T3310] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 38.706525][ T3310] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 38.741827][ T3306] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 38.751190][ T3306] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 38.770177][ T3306] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 38.785795][ T3306] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 38.796932][ T3314] 8021q: adding VLAN 0 to HW filter on device bond0 [ 38.830268][ T3314] 8021q: adding VLAN 0 to HW filter on device team0 [ 38.850370][ T3305] 8021q: adding VLAN 0 to HW filter on device bond0 [ 38.858380][ T360] bridge0: port 1(bridge_slave_0) entered blocking state [ 38.865593][ T360] bridge0: port 1(bridge_slave_0) entered forwarding state [ 38.882195][ T37] bridge0: port 2(bridge_slave_1) entered blocking state [ 38.889370][ T37] bridge0: port 2(bridge_slave_1) entered forwarding state [ 38.917455][ T3311] 8021q: adding VLAN 0 to HW filter on device bond0 [ 38.930098][ T3305] 8021q: adding VLAN 0 to HW filter on device team0 [ 38.944320][ T3310] 8021q: adding VLAN 0 to HW filter on device bond0 [ 38.957516][ T3314] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 38.968057][ T3314] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 38.980992][ T31] bridge0: port 1(bridge_slave_0) entered blocking state [ 38.988169][ T31] bridge0: port 1(bridge_slave_0) entered forwarding state [ 39.002528][ T37] bridge0: port 2(bridge_slave_1) entered blocking state [ 39.009739][ T37] bridge0: port 2(bridge_slave_1) entered forwarding state [ 39.029039][ T3311] 8021q: adding VLAN 0 to HW filter on device team0 [ 39.048025][ T37] bridge0: port 1(bridge_slave_0) entered blocking state [ 39.055138][ T37] bridge0: port 1(bridge_slave_0) entered forwarding state [ 39.064098][ T37] bridge0: port 2(bridge_slave_1) entered blocking state [ 39.071238][ T37] bridge0: port 2(bridge_slave_1) entered forwarding state [ 39.087340][ T3310] 8021q: adding VLAN 0 to HW filter on device team0 [ 39.106031][ T66] bridge0: port 1(bridge_slave_0) entered blocking state [ 39.113120][ T66] bridge0: port 1(bridge_slave_0) entered forwarding state [ 39.122380][ T66] bridge0: port 2(bridge_slave_1) entered blocking state [ 39.129631][ T66] bridge0: port 2(bridge_slave_1) entered forwarding state [ 39.188626][ T3314] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 39.208519][ T3306] 8021q: adding VLAN 0 to HW filter on device bond0 [ 39.251906][ T3310] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 39.262278][ T3306] 8021q: adding VLAN 0 to HW filter on device team0 [ 39.292889][ T51] bridge0: port 1(bridge_slave_0) entered blocking state [ 39.300049][ T51] bridge0: port 1(bridge_slave_0) entered forwarding state [ 39.314137][ T51] bridge0: port 2(bridge_slave_1) entered blocking state [ 39.321262][ T51] bridge0: port 2(bridge_slave_1) entered forwarding state [ 39.341302][ T3305] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 39.381057][ T3306] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 39.391595][ T3306] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 39.407879][ T3311] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 39.443001][ T3310] veth0_vlan: entered promiscuous mode [ 39.467044][ T3310] veth1_vlan: entered promiscuous mode [ 39.498684][ T3310] veth0_macvtap: entered promiscuous mode [ 39.516021][ T3310] veth1_macvtap: entered promiscuous mode [ 39.539359][ T3310] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 39.553090][ T3306] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 39.583689][ T3310] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 39.604237][ T3314] veth0_vlan: entered promiscuous mode [ 39.610411][ T3305] veth0_vlan: entered promiscuous mode [ 39.617763][ T3310] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 39.626585][ T3310] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 39.635350][ T3310] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 39.644152][ T3310] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 39.658832][ T3314] veth1_vlan: entered promiscuous mode [ 39.666095][ T3305] veth1_vlan: entered promiscuous mode [ 39.678896][ T3311] veth0_vlan: entered promiscuous mode [ 39.688812][ T3311] veth1_vlan: entered promiscuous mode [ 39.718319][ T3305] veth0_macvtap: entered promiscuous mode [ 39.736331][ T3305] veth1_macvtap: entered promiscuous mode [ 39.753503][ T3305] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 39.763214][ T3311] veth0_macvtap: entered promiscuous mode [ 39.781166][ T3314] veth0_macvtap: entered promiscuous mode [ 39.790982][ T3305] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 39.800980][ T3310] 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. [ 39.804006][ T3311] veth1_macvtap: entered promiscuous mode [ 39.824666][ T3314] veth1_macvtap: entered promiscuous mode [ 39.833365][ T3305] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 39.842215][ T3305] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 39.850975][ T3305] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 39.859761][ T3305] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 39.884361][ T3311] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 39.899063][ T3314] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 39.914204][ T3311] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 39.929738][ T3314] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 39.939251][ T3311] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 39.948165][ T3311] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 39.956903][ T3311] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 39.965671][ T3311] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 39.980358][ T3306] veth0_vlan: entered promiscuous mode [ 39.990042][ T3306] veth1_vlan: entered promiscuous mode [ 40.001706][ T3314] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 40.010518][ T3314] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 40.019335][ T3314] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 40.028099][ T3314] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 40.079783][ T3306] veth0_macvtap: entered promiscuous mode [ 40.092882][ T3306] veth1_macvtap: entered promiscuous mode [ 40.127696][ T3306] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 40.150788][ T3306] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 40.164188][ T3306] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 40.173011][ T3306] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 40.181819][ T3306] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 40.190662][ T3306] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 40.260583][ T29] kauditd_printk_skb: 30 callbacks suppressed [ 40.260600][ T29] audit: type=1400 audit(1753605952.012:102): avc: denied { map_create } for pid=3491 comm="syz.4.7" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 40.289570][ T29] audit: type=1400 audit(1753605952.022:103): avc: denied { map_read map_write } for pid=3493 comm="syz.1.6" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 40.354876][ T29] audit: type=1400 audit(1753605952.112:104): avc: denied { create } for pid=3500 comm="syz.3.4" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 40.397073][ T29] audit: type=1400 audit(1753605952.142:105): avc: denied { setopt } for pid=3500 comm="syz.3.4" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 40.429098][ T29] audit: type=1400 audit(1753605952.182:106): avc: denied { create } for pid=3502 comm="syz.4.10" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 [ 40.466313][ T3506] loop3: detected capacity change from 0 to 512 [ 40.476373][ T29] audit: type=1400 audit(1753605952.212:107): avc: denied { bind } for pid=3502 comm="syz.4.10" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 [ 40.495555][ T29] audit: type=1400 audit(1753605952.212:108): avc: denied { read } for pid=3502 comm="syz.4.10" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 [ 40.567480][ T3517] netlink: 4 bytes leftover after parsing attributes in process `syz.4.13'. [ 40.568490][ T3506] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 40.585857][ T29] audit: type=1400 audit(1753605952.272:109): avc: denied { write } for pid=3502 comm="syz.4.10" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 [ 40.600625][ T3506] ext4 filesystem being mounted at /1/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 40.608114][ T29] audit: type=1400 audit(1753605952.312:110): avc: denied { create } for pid=3516 comm="syz.4.13" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 40.637634][ T29] audit: type=1400 audit(1753605952.312:111): avc: denied { ioctl } for pid=3516 comm="syz.4.13" path="socket:[3990]" dev="sockfs" ino=3990 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 40.702036][ T3306] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 40.787807][ T3527] loop0: detected capacity change from 0 to 128 [ 40.795104][ T3527] ======================================================= [ 40.795104][ T3527] WARNING: The mand mount option has been deprecated and [ 40.795104][ T3527] and is ignored by this kernel. Remove the mand [ 40.795104][ T3527] option from the mount to silence this warning. [ 40.795104][ T3527] ======================================================= [ 40.947769][ T3540] loop0: detected capacity change from 0 to 512 [ 40.976817][ T3540] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 41.027920][ T3540] ext4 filesystem being mounted at /3/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 41.104304][ T3310] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 41.162606][ T3551] UDPLite6: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 41.199661][ T3551] loop0: detected capacity change from 0 to 512 [ 41.230150][ T3551] EXT4-fs: Warning: mounting with data=journal disables delayed allocation, dioread_nolock, O_DIRECT and fast_commit support! [ 41.243310][ T3551] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 41.260981][ T3387] hid-generic 0003:0004:0000.0001: unknown main item tag 0x0 [ 41.268745][ T3387] hid-generic 0003:0004:0000.0001: unknown main item tag 0x0 [ 41.269495][ T3517] syz.4.13 (3517) used greatest stack depth: 10920 bytes left [ 41.276486][ T3387] hid-generic 0003:0004:0000.0001: unknown main item tag 0x0 [ 41.309929][ T3551] EXT4-fs warning (device loop0): ext4_expand_extra_isize_ea:2848: Unable to expand inode 15. Delete some EAs or run e2fsck. [ 41.311268][ T3387] hid-generic 0003:0004:0000.0001: hidraw0: USB HID v0.00 Device [syz0] on syz1 [ 41.365497][ T3551] EXT4-fs (loop0): 1 truncate cleaned up [ 41.383627][ T3551] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 41.428433][ T3563] fido_id[3563]: Failed to open report descriptor at '/sys/devices/virtual/misc/uhid/report_descriptor': No such file or directory [ 41.493178][ T3575] netlink: 16 bytes leftover after parsing attributes in process `syz.3.37'. [ 41.504173][ T3575] netlink: 'syz.3.37': attribute type 1 has an invalid length. [ 41.511827][ T3575] netlink: 224 bytes leftover after parsing attributes in process `syz.3.37'. [ 41.557717][ T3310] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 41.578796][ T3582] Driver unsupported XDP return value 0 on prog (id 34) dev N/A, expect packet loss! [ 41.643616][ T3591] loop1: detected capacity change from 0 to 1024 [ 41.655190][ T3591] EXT4-fs: Ignoring removed oldalloc option [ 41.661329][ T3591] EXT4-fs: Ignoring removed bh option [ 41.677968][ T3596] netlink: 4 bytes leftover after parsing attributes in process `syz.0.46'. [ 41.691373][ T3596] netlink: 4 bytes leftover after parsing attributes in process `syz.0.46'. [ 41.708044][ T3591] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 41.744349][ T3602] 9pnet_virtio: no channels available for device [ 41.826316][ T3614] netlink: 24 bytes leftover after parsing attributes in process `syz.3.47'. [ 42.066179][ T3591] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:4113: comm syz.1.44: Allocating blocks 1-17 which overlap fs metadata [ 42.087293][ T3617] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:4113: comm syz.1.44: Allocating blocks 1-17 which overlap fs metadata [ 42.333389][ T3591] syz.1.44 (3591) used greatest stack depth: 10264 bytes left [ 42.385262][ T3305] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 42.423725][ T3660] loop2: detected capacity change from 0 to 128 [ 42.487245][ T3663] process 'syz.1.72' launched '/dev/fd/6' with NULL argv: empty string added [ 42.547599][ T3660] syz.2.71: attempt to access beyond end of device [ 42.547599][ T3660] loop2: rw=0, sector=121, nr_sectors = 920 limit=128 [ 42.570894][ T3668] Zero length message leads to an empty skb [ 42.791331][ T3478] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 42.799125][ T3478] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 42.821340][ T3478] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 42.829133][ T3478] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 42.836599][ T3478] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 42.844166][ T3478] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 42.851632][ T3478] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 42.859069][ T3478] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 42.866616][ T3478] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 42.874206][ T3478] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 42.881739][ T3478] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 42.889413][ T3478] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 42.899579][ T3478] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 42.907081][ T3478] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 42.914526][ T3478] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 42.922042][ T3478] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 42.929652][ T3478] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 42.937130][ T3478] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 42.944619][ T3478] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 42.952030][ T3478] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 42.959654][ T3478] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 42.967109][ T3478] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 42.971426][ T3681] netlink: 96 bytes leftover after parsing attributes in process `syz.0.79'. [ 42.974559][ T3478] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 42.990903][ T3478] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 42.998364][ T3478] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 43.005827][ T3478] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 43.013258][ T3478] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 43.056031][ T3478] hid-generic 0000:0000:0000.0002: hidraw0: HID v0.00 Device [syz0] on syz1 [ 43.101050][ T3684] fido_id[3684]: Failed to open report descriptor at '/sys/devices/virtual/misc/uhid/report_descriptor': No such file or directory [ 43.128506][ T3688] loop1: detected capacity change from 0 to 512 [ 43.138808][ T3690] netlink: 12 bytes leftover after parsing attributes in process `syz.0.82'. [ 43.142158][ T3686] xt_CT: No such helper "pptp" [ 43.185204][ T3688] EXT4-fs warning (device loop1): ext4_enable_quotas:7168: Failed to enable quota tracking (type=0, err=-22, ino=3). Please run e2fsck to fix. [ 43.246222][ T3688] EXT4-fs (loop1): mount failed [ 43.292492][ T3620] syz.3.55 (3620) used greatest stack depth: 6952 bytes left [ 43.317728][ T3697] loop1: detected capacity change from 0 to 512 [ 43.336158][ T3697] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 43.346105][ T3697] EXT4-fs (loop1): couldn't mount as ext2 due to feature incompatibilities [ 43.375418][ T3697] netlink: zone id is out of range [ 43.391433][ T3697] netlink: zone id is out of range [ 43.407366][ T3697] netlink: zone id is out of range [ 43.412639][ T3697] netlink: zone id is out of range [ 43.442994][ T3697] netlink: zone id is out of range [ 43.459812][ T3697] netlink: zone id is out of range [ 43.472194][ T3697] netlink: zone id is out of range [ 43.482511][ T3697] netlink: zone id is out of range [ 43.488850][ T3697] netlink: zone id is out of range [ 43.494122][ T3697] netlink: zone id is out of range [ 43.599222][ T3719] loop2: detected capacity change from 0 to 8192 [ 43.656361][ T3299] loop2: p1 p2 p3 p4 [ 43.660528][ T3299] loop2: p1 start 4294508288 is beyond EOD, truncated [ 43.667419][ T3299] loop2: p2 start 2936012800 is beyond EOD, truncated [ 43.674337][ T3299] loop2: p3 start 1912602624 is beyond EOD, truncated [ 43.681161][ T3299] loop2: p4 size 656640 extends beyond EOD, truncated [ 43.714743][ T3719] loop2: p1 p2 p3 p4 [ 43.723442][ T3719] loop2: p1 start 4294508288 is beyond EOD, truncated [ 43.730337][ T3719] loop2: p2 start 2936012800 is beyond EOD, truncated [ 43.737277][ T3719] loop2: p3 start 1912602624 is beyond EOD, truncated [ 43.744118][ T3719] loop2: p4 size 656640 extends beyond EOD, truncated [ 43.805950][ T3299] udevd[3299]: inotify_add_watch(7, /dev/loop2p4, 10) failed: No such file or directory [ 43.821480][ T3299] udevd[3299]: inotify_add_watch(7, /dev/loop2p4, 10) failed: No such file or directory [ 43.823229][ C1] hrtimer: interrupt took 37293 ns [ 43.906096][ T66] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 43.995450][ T66] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 44.054735][ T66] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 44.097305][ T66] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 44.144403][ T3753] syz.0.106 calls setitimer() with new_value NULL pointer. Misfeature support will be removed [ 44.223474][ T66] bridge_slave_1: left allmulticast mode [ 44.229202][ T66] bridge_slave_1: left promiscuous mode [ 44.234948][ T66] bridge0: port 2(bridge_slave_1) entered disabled state [ 44.273949][ T66] bridge_slave_0: left allmulticast mode [ 44.279769][ T66] bridge_slave_0: left promiscuous mode [ 44.285565][ T66] bridge0: port 1(bridge_slave_0) entered disabled state [ 44.363826][ T3762] loop4: detected capacity change from 0 to 128 [ 44.476851][ T66] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 44.495449][ T66] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 44.506089][ T66] bond0 (unregistering): Released all slaves [ 44.598265][ T66] hsr_slave_0: left promiscuous mode [ 44.609863][ T66] hsr_slave_1: left promiscuous mode [ 44.630620][ T3783] loop4: detected capacity change from 0 to 128 [ 44.630802][ T66] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 44.644906][ T66] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 44.653540][ T3788] loop2: detected capacity change from 0 to 2048 [ 44.654340][ T66] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 44.667595][ T66] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 44.681545][ T2958] Process accounting resumed [ 44.686501][ T2958] FAT-fs (loop4): error, corrupted file size (i_pos 548, 512) [ 44.690209][ T66] veth1_macvtap: left promiscuous mode [ 44.693965][ T2958] FAT-fs (loop4): Filesystem has been set read-only [ 44.706987][ T66] veth0_macvtap: left promiscuous mode [ 44.712607][ T66] veth1_vlan: left promiscuous mode [ 44.719506][ T66] veth0_vlan: left promiscuous mode [ 44.747216][ T3788] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000900 r/w without journal. Quota mode: none. [ 44.879932][ T66] team0 (unregistering): Port device team_slave_1 removed [ 44.907982][ T66] team0 (unregistering): Port device team_slave_0 removed [ 44.962146][ T3799] netlink: 96 bytes leftover after parsing attributes in process `syz.4.125'. [ 44.987882][ T3741] chnl_net:caif_netlink_parms(): no params data found [ 45.135930][ T3741] bridge0: port 1(bridge_slave_0) entered blocking state [ 45.143127][ T3741] bridge0: port 1(bridge_slave_0) entered disabled state [ 45.158859][ T3741] bridge_slave_0: entered allmulticast mode [ 45.176416][ T3741] bridge_slave_0: entered promiscuous mode [ 45.208755][ T3741] bridge0: port 2(bridge_slave_1) entered blocking state [ 45.216327][ T3741] bridge0: port 2(bridge_slave_1) entered disabled state [ 45.239317][ T3741] bridge_slave_1: entered allmulticast mode [ 45.252573][ T3741] bridge_slave_1: entered promiscuous mode [ 45.292251][ T3829] capability: warning: `syz.4.130' uses deprecated v2 capabilities in a way that may be insecure [ 45.324490][ T3741] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 45.345930][ T3741] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 45.397791][ T3741] team0: Port device team_slave_0 added [ 45.414949][ T3741] team0: Port device team_slave_1 added [ 45.451330][ T3741] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 45.458372][ T3741] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 45.484574][ T3741] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 45.495800][ T3311] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000900. [ 45.543335][ T3741] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 45.550404][ T3741] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 45.576613][ T3741] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 45.627653][ T3741] hsr_slave_0: entered promiscuous mode [ 45.633856][ T3741] hsr_slave_1: entered promiscuous mode [ 45.652302][ T3854] loop2: detected capacity change from 0 to 512 [ 45.656217][ T3741] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 45.667800][ T29] kauditd_printk_skb: 162 callbacks suppressed [ 45.667815][ T29] audit: type=1326 audit(1753605957.422:274): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3848 comm="syz.4.133" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7f0f72afe9a9 code=0x0 [ 45.696678][ T3741] Cannot create hsr debugfs directory [ 45.720918][ T3854] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 45.885351][ T3854] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000d40000 r/w without journal. Quota mode: writeback. [ 45.936324][ T3854] ext4 filesystem being mounted at /32/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 46.013054][ T29] audit: type=1400 audit(1753605957.762:275): avc: denied { read } for pid=3853 comm="syz.2.134" name="file2" dev="loop2" ino=16 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 46.035206][ T29] audit: type=1400 audit(1753605957.762:276): avc: denied { open } for pid=3853 comm="syz.2.134" path="/32/file1/file2" dev="loop2" ino=16 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 46.092765][ T29] audit: type=1400 audit(1753605957.822:277): avc: denied { append } for pid=3853 comm="syz.2.134" name="file1" dev="loop2" ino=18 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 46.093225][ T3311] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000d40000. [ 46.119195][ T29] audit: type=1400 audit(1753605957.872:278): avc: denied { create } for pid=3871 comm="syz.3.137" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 46.200543][ T29] audit: type=1400 audit(1753605957.882:279): avc: denied { write } for pid=3871 comm="syz.3.137" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 46.202157][ T3877] netlink: 32 bytes leftover after parsing attributes in process `syz.0.139'. [ 46.220586][ T29] audit: type=1400 audit(1753605957.882:280): avc: denied { nlmsg_write } for pid=3871 comm="syz.3.137" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 46.229445][ T3877] tipc: Invalid UDP bearer configuration [ 46.229454][ T3877] tipc: Enabling of bearer rejected, failed to enable media [ 46.270613][ T29] audit: type=1326 audit(1753605958.022:281): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3879 comm="syz.2.138" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe2433de9a9 code=0x7ffc0000 [ 46.293920][ T29] audit: type=1326 audit(1753605958.022:282): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3879 comm="syz.2.138" exe="/root/syz-executor" sig=0 arch=c000003e syscall=2 compat=0 ip=0x7fe2433de9a9 code=0x7ffc0000 [ 46.317086][ T29] audit: type=1326 audit(1753605958.022:283): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3879 comm="syz.2.138" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe2433de9a9 code=0x7ffc0000 [ 46.337429][ T3877] usb usb1: usbfs: interface 0 claimed by hub while 'syz.0.139' sets config #1 [ 46.433450][ T3893] netlink: 'syz.4.144': attribute type 39 has an invalid length. [ 46.500663][ T3904] loop2: detected capacity change from 0 to 1024 [ 46.532024][ T3904] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 46.536082][ T3741] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 46.584393][ T3741] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 46.610210][ T3741] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 46.639209][ T3741] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 46.822956][ T3741] 8021q: adding VLAN 0 to HW filter on device bond0 [ 46.877420][ T3741] 8021q: adding VLAN 0 to HW filter on device team0 [ 46.908423][ T37] bridge0: port 1(bridge_slave_0) entered blocking state [ 46.915798][ T37] bridge0: port 1(bridge_slave_0) entered forwarding state [ 46.926026][ T3949] netlink: 27 bytes leftover after parsing attributes in process `syz.0.154'. [ 46.966262][ T66] bridge0: port 2(bridge_slave_1) entered blocking state [ 46.973410][ T66] bridge0: port 2(bridge_slave_1) entered forwarding state [ 47.014696][ T3741] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 47.025180][ T3741] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 47.041872][ T3959] loop0: detected capacity change from 0 to 512 [ 47.106306][ T3959] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 47.112527][ T3904] EXT4-fs error (device loop2): ext4_mb_mark_diskspace_used:4113: comm syz.2.146: Allocating blocks 481-513 which overlap fs metadata [ 47.128977][ T3741] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 47.150009][ T3959] ext4 filesystem being mounted at /29/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 47.223812][ T3741] veth0_vlan: entered promiscuous mode [ 47.232444][ T3741] veth1_vlan: entered promiscuous mode [ 47.248417][ T3741] veth0_macvtap: entered promiscuous mode [ 47.257439][ T3741] veth1_macvtap: entered promiscuous mode [ 47.268433][ T3741] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 47.285824][ T3943] EXT4-fs (loop2): pa ffff8881069a7000: logic 352, phys. 465, len 3 [ 47.294088][ T3943] EXT4-fs error (device loop2): ext4_mb_release_inode_pa:5364: group 0, free 0, pa_free 2 [ 47.308420][ T3741] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 47.318742][ T3741] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 47.327603][ T3741] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 47.329727][ T3310] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 47.336365][ T3741] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 47.336401][ T3741] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 47.467835][ T3985] netlink: 2 bytes leftover after parsing attributes in process `syz.3.159'. [ 47.553439][ T3311] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 47.657115][ T4005] netdevsim netdevsim4 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 47.687238][ T4009] netlink: 12 bytes leftover after parsing attributes in process `syz.3.164'. [ 47.721313][ T4011] netlink: 'syz.1.165': attribute type 7 has an invalid length. [ 47.729195][ T4011] netlink: 32 bytes leftover after parsing attributes in process `syz.1.165'. [ 47.772362][ T4005] netdevsim netdevsim4 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 47.800702][ T4025] loop3: detected capacity change from 0 to 512 [ 47.838356][ T4005] netdevsim netdevsim4 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 47.858929][ T4025] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 47.910973][ T4005] netdevsim netdevsim4 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 47.945940][ T3306] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 47.993824][ T4048] pim6reg1: entered promiscuous mode [ 47.999300][ T4048] pim6reg1: entered allmulticast mode [ 48.026194][ T4005] netdevsim netdevsim4 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 48.038221][ T4005] netdevsim netdevsim4 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 48.052914][ T4005] netdevsim netdevsim4 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 48.061086][ T4051] loop7: detected capacity change from 0 to 16384 [ 48.068158][ T4005] netdevsim netdevsim4 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 48.146692][ T4051] I/O error, dev loop7, sector 4864 op 0x0:(READ) flags 0x80700 phys_seg 2 prio class 0 [ 48.153669][ T4054] loop0: detected capacity change from 0 to 1024 [ 48.177193][ T4054] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 48.187994][ T4051] I/O error, dev loop7, sector 5120 op 0x0:(READ) flags 0x80700 phys_seg 8 prio class 0 [ 48.200097][ T4051] I/O error, dev loop7, sector 4864 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 48.209762][ T4051] Buffer I/O error on dev loop7, logical block 608, async page read [ 48.234490][ T4050] I/O error, dev loop7, sector 0 op 0x1:(WRITE) flags 0x4800 phys_seg 128 prio class 0 [ 48.244260][ T4050] Buffer I/O error on dev loop7, logical block 0, lost async page write [ 48.252684][ T4050] Buffer I/O error on dev loop7, logical block 1, lost async page write [ 48.261087][ T4050] Buffer I/O error on dev loop7, logical block 2, lost async page write [ 48.269506][ T4050] Buffer I/O error on dev loop7, logical block 3, lost async page write [ 48.277926][ T4050] Buffer I/O error on dev loop7, logical block 4, lost async page write [ 48.286416][ T4050] Buffer I/O error on dev loop7, logical block 5, lost async page write [ 48.294846][ T4050] Buffer I/O error on dev loop7, logical block 6, lost async page write [ 48.303213][ T4050] Buffer I/O error on dev loop7, logical block 7, lost async page write [ 48.311668][ T4050] Buffer I/O error on dev loop7, logical block 8, lost async page write [ 48.349510][ T4062] wg2: entered promiscuous mode [ 48.354458][ T4062] wg2: entered allmulticast mode [ 48.420923][ T4050] I/O error, dev loop7, sector 1024 op 0x1:(WRITE) flags 0x4800 phys_seg 128 prio class 0 [ 48.474087][ T4050] I/O error, dev loop7, sector 2048 op 0x1:(WRITE) flags 0x4800 phys_seg 128 prio class 0 [ 48.503642][ T4050] I/O error, dev loop7, sector 3072 op 0x1:(WRITE) flags 0x4800 phys_seg 128 prio class 0 [ 48.516861][ T4050] I/O error, dev loop7, sector 4096 op 0x1:(WRITE) flags 0x800 phys_seg 96 prio class 0 [ 48.530083][ T4071] loop3: detected capacity change from 0 to 128 [ 48.632587][ T4078] netlink: 8 bytes leftover after parsing attributes in process `syz.2.182'. [ 48.645687][ T4071] syz.3.179: attempt to access beyond end of device [ 48.645687][ T4071] loop3: rw=0, sector=121, nr_sectors = 120 limit=128 [ 48.717781][ T66] kworker/u8:4: attempt to access beyond end of device [ 48.717781][ T66] loop3: rw=1, sector=241, nr_sectors = 800 limit=128 [ 48.738365][ T4054] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:4113: comm syz.0.172: Allocating blocks 481-513 which overlap fs metadata [ 48.844324][ T4054] EXT4-fs (loop0): pa ffff8881069a7000: logic 352, phys. 465, len 3 [ 48.852489][ T4054] EXT4-fs error (device loop0): ext4_mb_release_inode_pa:5364: group 0, free 0, pa_free 2 [ 48.918977][ T3310] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 48.986101][ T4097] syz.2.190 uses obsolete (PF_INET,SOCK_PACKET) [ 49.130433][ T4115] loop2: detected capacity change from 0 to 256 [ 49.149688][ T4115] FAT-fs (loop2): codepage cp950 not found [ 49.414570][ T4133] loop8: detected capacity change from 0 to 79 [ 49.437793][ T4135] loop1: detected capacity change from 0 to 1024 [ 49.444780][ T4133] loop8: detected capacity change from 79 to 78 [ 49.446471][ T4135] EXT4-fs: Ignoring removed orlov option [ 49.468493][ T4135] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 49.639700][ T4141] ================================================================== [ 49.647930][ T4141] BUG: KCSAN: data-race in filemap_read / filemap_read [ 49.654848][ T4141] [ 49.657175][ T4141] read to 0xffff8881199c62e8 of 8 bytes by task 4135 on cpu 0: [ 49.664722][ T4141] filemap_read+0x6f/0xa00 [ 49.669155][ T4141] generic_file_read_iter+0x79/0x330 [ 49.674454][ T4141] ext4_file_read_iter+0x1cc/0x290 [ 49.679597][ T4141] copy_splice_read+0x3c4/0x5f0 [ 49.684457][ T4141] splice_direct_to_actor+0x290/0x680 [ 49.689838][ T4141] do_splice_direct+0xda/0x150 [ 49.694622][ T4141] do_sendfile+0x380/0x650 [ 49.699059][ T4141] __x64_sys_sendfile64+0x105/0x150 [ 49.704262][ T4141] x64_sys_call+0xb39/0x2fb0 [ 49.708854][ T4141] do_syscall_64+0xd2/0x200 [ 49.713444][ T4141] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 49.719351][ T4141] [ 49.721785][ T4141] write to 0xffff8881199c62e8 of 8 bytes by task 4141 on cpu 1: [ 49.729516][ T4141] filemap_read+0x974/0xa00 [ 49.734038][ T4141] generic_file_read_iter+0x79/0x330 [ 49.739348][ T4141] ext4_file_read_iter+0x1cc/0x290 [ 49.744507][ T4141] copy_splice_read+0x3c4/0x5f0 [ 49.749390][ T4141] splice_direct_to_actor+0x290/0x680 [ 49.754799][ T4141] do_splice_direct+0xda/0x150 [ 49.759597][ T4141] do_sendfile+0x380/0x650 [ 49.764032][ T4141] __x64_sys_sendfile64+0x105/0x150 [ 49.769263][ T4141] x64_sys_call+0xb39/0x2fb0 [ 49.773878][ T4141] do_syscall_64+0xd2/0x200 [ 49.778409][ T4141] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 49.784311][ T4141] [ 49.786649][ T4141] value changed: 0x000000000000030c -> 0x000000000000030d [ 49.793853][ T4141] [ 49.796178][ T4141] Reported by Kernel Concurrency Sanitizer on: [ 49.802342][ T4141] CPU: 1 UID: 0 PID: 4141 Comm: syz.1.206 Not tainted 6.16.0-rc7-syzkaller-00140-gec2df4364666 #0 PREEMPT(voluntary) [ 49.814685][ T4141] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 49.824763][ T4141] ================================================================== [ 49.904724][ T3741] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000.