last executing test programs: 1.441072851s ago: executing program 3 (id=7): sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000002c0)=ANY=[@ANYBLOB="2c000000200081dc2abd7000030000000200000014e8797b1b0000000500160004"], 0x2c}, 0x1, 0x0, 0x0, 0x81}, 0x44004) syz_genetlink_get_family_id$team(&(0x7f0000000740), 0xffffffffffffffff) syz_emit_ethernet(0x46, 0x0, 0x0) perf_event_open(&(0x7f00000020c0)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x869, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, @perf_bp={0x0, 0xf}, 0x102408, 0x0, 0x0, 0x2, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) shmdt(0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x16, 0x4, &(0x7f00000000c0)=ANY=[@ANYBLOB="85000000a00000006a0a00ff000000003c00000000000000950000000000000018100000", @ANYRES32, @ANYBLOB="0000000000000000050000000000000095000000000000f4"], &(0x7f0000000100)='GPL\x00', 0x2, 0xffa0, &(0x7f0000000140)=""/149, 0x0, 0x0, '\x00', 0x0, @flow_dissector, 0xffffffffffffffff, 0x8, 0x0, 0x1e, 0x10, 0x0, 0x1e}, 0x2d) 1.418331563s ago: executing program 2 (id=3): ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f00000004c0)={'syztnl1\x00', &(0x7f0000000500)={'syztnl2\x00', 0x0, 0x4, 0x0, 0x33, 0x100, 0x8, @mcast1, @empty, 0x40, 0x8, 0x5, 0x3}}) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000d40)={0x1f, 0xffffffffffffffff, 0x2}, 0x6) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x200, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xf) ioctl$TCFLSH(r1, 0x400455c8, 0x0) 1.192909237s ago: executing program 3 (id=12): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000080)=0x800001, 0x4) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e22, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) listen(r0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x4) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000140)="580000001500add427323b470c47b45602067fffffff81004e220700000000000000a8002000eaa57b00090080020efffeffe809020000ff0004f03a007357ac8ddc1fdd00000000000004ffffffe7ee0000000044c60000", 0x58}], 0x1) 1.173421789s ago: executing program 1 (id=13): r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000002a40)={'batadv_slave_0\x00', 0x0}) sendmsg$nl_route_sched(r1, &(0x7f0000002a80)={0x0, 0x0, &(0x7f0000002ac0)={&(0x7f0000002b00)=@newqdisc={0x4c, 0x24, 0x4ee4e6a52ff56541, 0x70bd26, 0x25dfdbfd, {0x0, 0x0, 0x0, r2, {0x0, 0xb}, {0xffff, 0xffff}, {0xffff, 0x6}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x1c, 0x2, {{0xfffff931, 0x3, 0x6361, 0x2, 0xffffffff, 0x3}}}}]}, 0x4c}, 0x1, 0x0, 0x0, 0x40000d2}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000002b80)={0x0, 0x0, &(0x7f0000002bc0)={&(0x7f0000000080)=@newqdisc={0x30, 0x24, 0x4ee4e6a52ff56541, 0x70b924, 0x25dfdc01, {0x0, 0x0, 0x0, r2, {0x0, 0xd}, {0x5, 0xb}, {0x2, 0xe}}, [@qdisc_kind_options=@q_hhf={{0x8}, {0x4}}]}, 0x30}, 0x1, 0x0, 0x0, 0x240040e0}, 0x4000000) sendto$packet(r0, &(0x7f0000002c40)="18fc8a64dc534578695cf5ec3d55", 0xe, 0x15, &(0x7f0000002c80)={0x11, 0xf5, r2, 0x1, 0x0, 0x6, @local}, 0x14) 1.172764709s ago: executing program 3 (id=14): syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x2200000, &(0x7f0000000540)={[{@discard}, {@journal_dev={'journal_dev', 0x3d, 0x8}}, {@grpquota}, {@stripe={'stripe', 0x3d, 0x8000}}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x80}}, {@delalloc}, {@inlinecrypt}, {@noauto_da_alloc}, {@dioread_nolock}]}, 0xb, 0x57b, &(0x7f0000001300)="$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") r0 = openat(0xffffffffffffff9c, &(0x7f0000001100)='./file1\x00', 0x46042, 0x179) r1 = openat(0xffffffffffffff9c, &(0x7f0000011e80)='./file1\x00', 0x1cd042, 0x224) io_setup(0x20fe, &(0x7f0000011ec0)=0x0) io_submit(r2, 0x1, &(0x7f0000011f00)=[&(0x7f0000011f40)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000011f80)='\a', 0x1, 0x7dc1}]) preadv2(r0, &(0x7f0000001140)=[{&(0x7f0000001180)=""/249, 0xf9}], 0x1, 0x8e1, 0x1, 0x8) 1.110982905s ago: executing program 4 (id=15): r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000100)={0x2046e7c4ac1d1537}) r2 = fcntl$dupfd(r0, 0x0, r0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000040)={0x20000004}) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) 1.108604916s ago: executing program 1 (id=16): r0 = epoll_create1(0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000000340)={0x20000014}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000001400)={0xa0000006}) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r2, &(0x7f0000001440)={0xa0002003}) epoll_pwait(r0, &(0x7f0000001480)=[{}], 0x1, 0xd83, 0x0, 0x0) 1.080197218s ago: executing program 4 (id=17): r0 = socket$inet_tcp(0x2, 0x1, 0x6) perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8c, 0xfffffffffffff359}, 0x0, 0x80000000, 0x0, 0x9, 0x800000, 0x43, 0x4c7, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2, 0x31, 0xffffffffffffffff, 0x0) close(0x3) socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x1f, &(0x7f00000006c0)='espintcp', 0x8) 1.079948349s ago: executing program 1 (id=18): r0 = openat$nci(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nfc(&(0x7f0000000180), r1) ioctl$IOCTL_GET_NCIDEV_IDX(r0, 0x0, &(0x7f00000001c0)=0x0) close(0x3) sendmsg$NFC_CMD_ACTIVATE_TARGET(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000400)={0x2c, r2, 0x50c64ac0fa8679af, 0x70bd24, 0x25dfdbf8, {}, [@NFC_ATTR_PROTOCOLS={0x8, 0x3, 0x4}, @NFC_ATTR_TARGET_INDEX={0x8, 0x4, 0x1}, @NFC_ATTR_DEVICE_INDEX={0x8, 0x1, r3}]}, 0x2c}, 0x1, 0x0, 0x0, 0x40001}, 0x24004010) 1.044548932s ago: executing program 3 (id=19): r0 = socket$pppoe(0x18, 0x1, 0x0) perf_event_open(&(0x7f0000000380)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0xfffffffd, 0x1, @perf_bp={0x0, 0x6}, 0x2732, 0x0, 0x0, 0x3, 0xfff, 0x7fff, 0x7fff, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) epoll_create(0x7) epoll_create(0x7) connect$pppoe(r0, &(0x7f0000000480)={0x18, 0x0, {0x1, @multicast, 'ip6gre0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f00000004c0)=[{{0x0, 0x0, 0x0}}], 0x3e8, 0x0) 1.033518753s ago: executing program 4 (id=20): socket$packet(0x11, 0x3, 0x300) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000140)={'syzkaller1\x00', 0x5001}) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', 0x1}) write$tun(r0, &(0x7f00000001c0)={@void, @val={0x3, 0x3, 0x1b, 0x30, 0x14, 0x6}, @ipv6=@gre_packet={0x3, 0x6, "ef6801", 0x44, 0x2f, 0xfe, @ipv4={'\x00', '\xff\xff', @multicast2}, @mcast2, {[], {{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x22eb, 0x0, 0x3}, {0x1}, {0x0, 0x0, 0x1, 0x1}, {0x8, 0x88be, 0x4, {{0x8, 0x1, 0x7, 0x0, 0x0, 0x1, 0x7, 0x7}, 0x1, {0x7}}}, {0x8, 0x22eb, 0x4, {{0xc, 0x2, 0x15, 0x3, 0x1, 0x2, 0x1, 0x6}, 0x2, {0x7fffffff, 0x8, 0x3, 0x7, 0x1, 0x1, 0x2, 0x1, 0x1}}}}}}}, 0x76) 1.019314795s ago: executing program 1 (id=21): r0 = signalfd4(0xffffffffffffffff, &(0x7f0000000100)={[0x3ffffffe]}, 0x8, 0x80000) readv(r0, &(0x7f0000000b80)=[{&(0x7f0000000200)=""/226, 0xe2}], 0x1) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x21, 0x2, @thr={0x0, 0x0}}, &(0x7f0000000300)=0x0) fcntl$lock(0xffffffffffffffff, 0x24, &(0x7f0000000040)={0x0, 0x0, 0x10001, 0x5}) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) timer_settime(r1, 0x1, &(0x7f0000000040)={{}, {0x0, 0x989680}}, 0x0) 912.959846ms ago: executing program 4 (id=22): socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) pipe2(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) splice(r1, 0x0, r3, 0x0, 0x80000038f9, 0x0) perf_event_open(&(0x7f0000001ac0)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x5, 0x4200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc093, 0x2, @perf_config_ext={0x8, 0x1000}, 0x4, 0x1, 0xfffc, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0xc0}, 0x0, 0xdffbffffffffffff, 0xffffffffffffffff, 0xb) fcntl$setpipe(r2, 0x407, 0x0) write(r0, &(0x7f00000002c0), 0xffffff4a) 633.296184ms ago: executing program 3 (id=23): r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, 0x0, 0x0) listen(r0, 0x0) syz_mount_image$vfat(&(0x7f0000000480), &(0x7f00000004c0)='./bus\x00', 0x1218088, &(0x7f0000000500)=ANY=[@ANYBLOB="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"], 0x4a, 0x2e0, &(0x7f0000000940)="$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") accept4$unix(r0, 0x0, 0x0, 0x0) mknod(&(0x7f0000000440)='\xe9\x1fq\x89Y\x1e\x923aK\x00', 0x80, 0x9) 559.287962ms ago: executing program 3 (id=24): r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x200, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000002c0)=0xf) ioctl$TCFLSH(r0, 0x400455c8, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x1b) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000000)=0x45) syz_usb_connect(0x5, 0x36, 0x0, 0x0) 485.27279ms ago: executing program 0 (id=25): r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000540)={0x6}) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000580)={0x20, 0xff, 0x4, 0x7, 0x0, 0x80, 0x0, 0x0, 0x1, 0x0, 0xff, 0x82, 0xd9, 0x93}, 0xe) sendto$inet6(r0, &(0x7f00000005c0)="8b", 0x1, 0x4044814, &(0x7f0000000000)={0xa, 0x4, 0x0, @private1}, 0x1c) shutdown(r0, 0x1) 406.461408ms ago: executing program 0 (id=26): prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000080)={&(0x7f0000ff7000/0x1000)=nil, &(0x7f0000ff1000/0xf000)=nil, &(0x7f0000ff1000/0x2000)=nil, &(0x7f0000ff5000/0x3000)=nil, &(0x7f0000ff8000/0x4000)=nil, &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ff5000/0x1000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffa000/0x2000)=nil, 0x0}, 0x68) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x24004045) r0 = io_uring_setup(0x524, &(0x7f0000000040)={0x0, 0x3cb1, 0x1c080, 0xa, 0x20002f7}) perf_event_open(&(0x7f0000000300)={0x1, 0x80, 0xa, 0x0, 0x0, 0x0, 0x0, 0x10, 0x7300, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, @perf_config_ext={0x5, 0xc3a}, 0x0, 0x8, 0x0, 0x8, 0x9, 0x800, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x401, @loopback}], 0x1c) io_uring_enter(r0, 0x2219, 0x7721, 0x16, 0x0, 0x0) 316.228327ms ago: executing program 0 (id=27): mkdirat(0xffffffffffffff9c, &(0x7f0000000400)='./tracing\x00', 0x1ff) mount(0x0, &(0x7f0000000440)='./tracing\x00', &(0x7f0000000480)='tracefs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000900)='./tracing/per_cpu/cpu0/trace_pipe_raw\x00', 0x40000, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x1, 0x11, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000940)='./tracing/trace_clock\x00', 0x1, 0x0) write(r1, &(0x7f0000000980)='counter', 0x7) 315.920127ms ago: executing program 0 (id=28): r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ipv6_route\x00') r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000040)={0x1}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x8031, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600002, 0x9) epoll_wait(r1, &(0x7f00000000c0)=[{}], 0x1, 0x1) 104.34085ms ago: executing program 0 (id=29): perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5c31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x4}, 0x100c, 0x0, 0x0, 0x0, 0x0, 0x4, 0xe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$ENABLE_STATS(0x20, 0x0, 0x0) perf_event_open(&(0x7f00000007c0)={0x2, 0x80, 0x67, 0x1, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, @perf_config_ext={0x0, 0x2}, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x1}, 0x0, 0xffffffbfffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="02000000040000000800000001"], 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0xc, 0x10, &(0x7f00000002c0)=ANY=[@ANYBLOB="18050000000000000000000000000000b7080000000000007b8af8ff00000000b7080000000000007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000000000018230000", @ANYRES32=r0, @ANYBLOB="0000000000000000b704000008000000850000001c00000095"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000400)={r1, 0xfffff000, 0xe, 0x0, &(0x7f0000000540)="61df712bc884fed5722780b605a7", 0x0, 0x2f00, 0x7000000, 0x0, 0x0, 0x0, 0x0}, 0x50) 38.282626ms ago: executing program 1 (id=30): r0 = socket$pppl2tp(0x18, 0x1, 0x1) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r0, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, r1, {0x2, 0x0, @multicast2}, 0x2}}, 0x2e) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), r2) sendmsg$L2TP_CMD_SESSION_GET(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)={0x30, r3, 0x109, 0x70bd29, 0x0, {0x7}, [@L2TP_ATTR_IFNAME={0x14}, @L2TP_ATTR_RECV_SEQ={0x5}]}, 0x30}, 0x1, 0x0, 0x0, 0x804}, 0x0) 26.645217ms ago: executing program 4 (id=31): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000001680)=0x100000001, 0x4) connect$inet6(r0, &(0x7f00000016c0)={0xa, 0x5, 0x0, @ipv4={'\x00', '\xff\xff', @remote}, 0xfffffffe}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000001700), 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000001740)=@gcm_256={{0x304}, "e06d5551b7feb451", "55be147094fff12db7ef6ccb1d3f02aa0c2f7429ec8b2c4d4b62da04af212257", "821aaec1", "7ded7db566dcb076"}, 0x38) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000001780)=@ccm_128={{0x303}, "086b2e27e5e32b03", "7b7112c4f2227dd0fcea69d9a778a5b7", '\x00', "9c62fb778a3bef68"}, 0x28) 2.17415ms ago: executing program 4 (id=32): mkdirat(0xffffffffffffff9c, &(0x7f0000000780)='./dev\x00', 0x1ff) mount(0x0, &(0x7f00000007c0)='./dev\x00', &(0x7f0000000800)='devtmpfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000840)='./mnt\x00', 0x1b7) mount(&(0x7f0000000880)=@filename='./dev/sda1\x00', &(0x7f00000008c0)='./mnt\x00', &(0x7f0000000900)='ext4\x00', 0x808412, 0x0) r0 = open$dir(&(0x7f0000000940)='./mnt\x00', 0x0, 0x2) ioctl$XFS_IOC_GOINGDOWN(r0, 0x8004587d, &(0x7f0000000980)) 1.60632ms ago: executing program 0 (id=42): perf_event_open(&(0x7f0000000440)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, @perf_config_ext={0x8c, 0x2}, 0x0, 0x80000000, 0x0, 0x9, 0x800000, 0x43, 0x4c7, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffd000/0x3000)=nil) shmctl$IPC_RMID(r0, 0x0) remap_file_pages(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0) bpf$TOKEN_CREATE(0x24, 0x0, 0x0) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000700)=@bpf_lsm={0x13, 0x4, &(0x7f00000001c0)=@framed={{0x66, 0xa, 0x0, 0x0, 0x10000000, 0x61, 0x11, 0x4c}, [@call={0x85, 0x0, 0x0, 0x9a}]}, &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x1b, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0xfffffffd}, 0x94) 0s ago: executing program 1 (id=43): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000040)=0x100000001, 0x76dc) connect$inet6(r0, &(0x7f0000000380)={0xa, 0x4e21, 0x1, @loopback, 0x400014}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f00000002c0), 0x4) perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0x30, 0x1, 0x0, 0x0, 0x0, 0x0, 0xb901b, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x2, @perf_config_ext={0xfffffffffffffffe, 0x200000000000f60e}, 0xb093, 0x800000, 0x2, 0x2, 0x9, 0x7, 0x0, 0x0, 0x0, 0x0, 0x484}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x2, &(0x7f0000000300)=@gcm_128={{0x303}, "fc895d8eb00066c2", "c5998c867c22b401046a89606ffcf92e", "2c5be7ad", "a0ca05c0707e52f4"}, 0x28) kernel console output (not intermixed with test programs): [ 19.195438][ T29] audit: type=1400 audit(1793920675.663:95): avc: denied { write } for pid=3137 comm="dhcpcd-run-hook" name="resolv.conf" dev="tmpfs" ino=488 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 19.276301][ T29] audit: type=1400 audit(1793920675.743:96): avc: denied { write } for pid=3137 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=487 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 19.314774][ T29] audit: type=1400 audit(1793920675.783:97): avc: denied { write } for pid=3151 comm="rm" name="hook-state" dev="tmpfs" ino=487 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 22.711414][ T29] audit: type=1400 audit(1793920679.183:98): avc: denied { transition } for pid=3168 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 [ 22.711561][ T29] audit: type=1400 audit(1793920679.183:99): avc: denied { noatsecure } for pid=3168 comm="sshd-session" scontext=system_u:system_r:sshd_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 22.712081][ T29] audit: type=1400 audit(1793920679.183:100): avc: denied { write } for pid=3168 comm="sh" path="pipe:[2514]" dev="pipefs" ino=2514 scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:sshd_t tclass=fifo_file permissive=1 [ 22.712117][ T29] audit: type=1400 audit(1793920679.183:101): avc: denied { rlimitinh } for pid=3168 comm="sh" scontext=system_u:system_r:sshd_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 22.712176][ T29] audit: type=1400 audit(1793920679.183:102): avc: denied { siginh } for pid=3168 comm="sh" scontext=system_u:system_r:sshd_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 23.979024][ T29] audit: type=1400 audit(1793920680.443:103): avc: denied { search } for pid=3177 comm="dhcpcd-run-hook" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 23.979064][ T29] audit: type=1400 audit(1793920680.443:104): avc: denied { search } for pid=3177 comm="dhcpcd-run-hook" name="dhcpcd" dev="tmpfs" ino=483 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 24.210796][ T29] kauditd_printk_skb: 9 callbacks suppressed [ 24.210814][ T29] audit: type=1400 audit(1793920680.683:114): avc: denied { write } for pid=3191 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=487 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 24.242952][ T29] audit: type=1400 audit(1793920680.713:115): avc: denied { write } for pid=3202 comm="rm" name="hook-state" dev="tmpfs" ino=487 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 24.388672][ T29] audit: type=1400 audit(1793920680.853:116): avc: denied { write } for pid=3205 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=487 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 24.419010][ T29] audit: type=1400 audit(1793920680.883:117): avc: denied { write } for pid=3216 comm="rm" name="hook-state" dev="tmpfs" ino=487 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 24.959035][ T29] audit: type=1400 audit(1793920681.423:118): avc: denied { write } for pid=3220 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=487 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 24.989056][ T29] audit: type=1400 audit(1793920681.453:119): avc: denied { write } for pid=3231 comm="rm" name="hook-state" dev="tmpfs" ino=487 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 25.129214][ T29] audit: type=1400 audit(1793920681.593:120): avc: denied { write } for pid=3234 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=487 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 25.159678][ T29] audit: type=1400 audit(1793920681.633:121): avc: denied { write } for pid=3245 comm="rm" name="hook-state" dev="tmpfs" ino=487 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 25.480432][ T29] audit: type=1400 audit(1793920681.953:122): avc: denied { write } for pid=3248 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=487 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 25.516958][ T29] audit: type=1400 audit(1793920681.983:123): avc: denied { write } for pid=3259 comm="rm" name="hook-state" dev="tmpfs" ino=487 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 Warning: Permanently added '10.128.0.194' (ED25519) to the list of known hosts. [ 31.858391][ T29] kauditd_printk_skb: 2 callbacks suppressed [ 31.858410][ T29] audit: type=1400 audit(1793920688.323:126): avc: denied { mounton } for pid=3284 comm="syz-executor" path="/syzcgroup/unified" dev="sda1" ino=2023 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:root_t tclass=dir permissive=1 [ 31.858724][ T29] audit: type=1400 audit(1793920688.323:127): avc: denied { mount } for pid=3284 comm="syz-executor" name="/" dev="cgroup2" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 31.859567][ T3284] cgroup: Unknown subsys name 'net' [ 31.861186][ T29] audit: type=1400 audit(1793920688.333:128): avc: denied { unmount } for pid=3284 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 32.030641][ T3284] cgroup: Unknown subsys name 'cpuset' [ 32.037032][ T3284] cgroup: Unknown subsys name 'rlimit' [ 32.137518][ T29] audit: type=1400 audit(1793920688.603:129): avc: denied { setattr } for pid=3284 comm="syz-executor" name="raw-gadget" dev="devtmpfs" ino=142 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 32.138731][ T29] audit: type=1400 audit(1793920688.603:130): avc: denied { create } for pid=3284 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 32.138868][ T29] audit: type=1400 audit(1793920688.603:131): avc: denied { write } for pid=3284 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 32.139120][ T29] audit: type=1400 audit(1793920688.603:132): avc: denied { read } for pid=3284 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 32.149860][ T29] audit: type=1400 audit(1793920688.613:133): avc: denied { mounton } for pid=3284 comm="syz-executor" path="/proc/sys/fs/binfmt_misc" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=dir permissive=1 [ 32.150430][ T29] audit: type=1400 audit(1793920688.623:134): avc: denied { mount } for pid=3284 comm="syz-executor" name="/" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=filesystem permissive=1 Setting up swapspace version 1, size = 127995904 bytes [ 32.211457][ T29] audit: type=1400 audit(1793920688.683:135): avc: denied { read } for pid=3020 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=1 [ 32.244816][ T3288] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). [ 32.312595][ T3284] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 34.097265][ T3301] rxe_eth0 speed is unknown, defaulting to 1000 [ 34.097809][ T3301] rxe_eth0 speed is unknown, defaulting to 1000 [ 34.098081][ T3301] rxe_eth0 speed is unknown, defaulting to 1000 [ 34.101058][ T3296] rdma_rxe: rxe_newlink: failed to add rxe_eth0 [ 34.132138][ T3295] rdma_rxe: rxe_newlink: failed to add rxe_eth0 [ 34.154162][ T3300] rdma_rxe: rxe_newlink: failed to add rxe_eth0 [ 34.177594][ T3301] infiniband rxe0: set active [ 34.177682][ T3301] infiniband rxe0: added rxe_eth0 [ 34.178083][ T28] rxe_eth0 speed is unknown, defaulting to 1000 [ 34.181774][ T3304] rxe0: rxe_newlink: already configured on rxe_eth0 [ 34.210529][ T3301] RDS/IB: rxe0: added [ 34.210550][ T3301] smc: adding ib device rxe0 with port count 1 [ 34.210566][ T3301] smc: ib device rxe0 port 1 has no pnetid [ 34.216287][ T3295] rxe_eth0 speed is unknown, defaulting to 1000 [ 34.247131][ T3287] rxe_eth0 speed is unknown, defaulting to 1000 [ 34.247702][ T3287] rxe_eth0 speed is unknown, defaulting to 1000 [ 34.289898][ T3301] rxe_eth0 speed is unknown, defaulting to 1000 [ 34.338363][ T3301] rxe_eth0 speed is unknown, defaulting to 1000 [ 34.376117][ T3304] rxe_eth0 speed is unknown, defaulting to 1000 [ 34.424809][ T3296] bridge0: port 1(bridge_slave_0) entered blocking state [ 34.424857][ T3296] bridge0: port 1(bridge_slave_0) entered disabled state [ 34.425023][ T3296] bridge_slave_0: entered allmulticast mode [ 34.425552][ T3296] bridge_slave_0: entered promiscuous mode [ 34.458664][ T3296] bridge0: port 2(bridge_slave_1) entered blocking state [ 34.458695][ T3296] bridge0: port 2(bridge_slave_1) entered disabled state [ 34.458756][ T3296] bridge_slave_1: entered allmulticast mode [ 34.459266][ T3296] bridge_slave_1: entered promiscuous mode [ 34.506847][ T3296] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 34.513076][ T3301] rxe_eth0 speed is unknown, defaulting to 1000 [ 34.538387][ T3296] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 34.569701][ T3296] team0: Port device team_slave_0 added [ 34.580935][ T3296] team0: Port device team_slave_1 added [ 34.618171][ T3295] bridge0: port 1(bridge_slave_0) entered blocking state [ 34.618278][ T3295] bridge0: port 1(bridge_slave_0) entered disabled state [ 34.618348][ T3295] bridge_slave_0: entered allmulticast mode [ 34.618834][ T3295] bridge_slave_0: entered promiscuous mode [ 34.620967][ T3295] bridge0: port 2(bridge_slave_1) entered blocking state [ 34.621061][ T3295] bridge0: port 2(bridge_slave_1) entered disabled state [ 34.621318][ T3295] bridge_slave_1: entered allmulticast mode [ 34.622261][ T3295] bridge_slave_1: entered promiscuous mode [ 34.647799][ T3296] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 34.647841][ T3296] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 34.647972][ T3296] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 34.649519][ T3296] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 34.649551][ T3296] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 34.649576][ T3296] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 34.680136][ T3296] hsr_slave_0: entered promiscuous mode [ 34.681058][ T3296] hsr_slave_1: entered promiscuous mode [ 34.804074][ T3295] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 34.819212][ T3295] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 34.856001][ T3295] team0: Port device team_slave_0 added [ 34.857066][ T3295] team0: Port device team_slave_1 added [ 34.888895][ T3300] bridge0: port 1(bridge_slave_0) entered blocking state [ 34.888930][ T3300] bridge0: port 1(bridge_slave_0) entered disabled state [ 34.888988][ T3300] bridge_slave_0: entered allmulticast mode [ 34.890430][ T3300] bridge_slave_0: entered promiscuous mode [ 34.903437][ T3295] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 34.903482][ T3295] 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. [ 34.903530][ T3295] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 34.961516][ T3300] bridge0: port 2(bridge_slave_1) entered blocking state [ 34.961631][ T3300] bridge0: port 2(bridge_slave_1) entered disabled state [ 34.961693][ T3300] bridge_slave_1: entered allmulticast mode [ 34.962182][ T3300] bridge_slave_1: entered promiscuous mode [ 34.974816][ T3295] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 34.974857][ T3295] 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. [ 34.974973][ T3295] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 35.044288][ T3300] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 35.067382][ T3300] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 35.087000][ T3304] bridge0: port 1(bridge_slave_0) entered blocking state [ 35.087081][ T3304] bridge0: port 1(bridge_slave_0) entered disabled state [ 35.087137][ T3304] bridge_slave_0: entered allmulticast mode [ 35.087660][ T3304] bridge_slave_0: entered promiscuous mode [ 35.101739][ T3295] hsr_slave_0: entered promiscuous mode [ 35.102626][ T3295] hsr_slave_1: entered promiscuous mode [ 35.103313][ T3295] debugfs: 'hsr0' already exists in 'hsr' [ 35.103347][ T3295] Cannot create hsr debugfs directory [ 35.116173][ T3300] team0: Port device team_slave_0 added [ 35.134416][ T3304] bridge0: port 2(bridge_slave_1) entered blocking state [ 35.134511][ T3304] bridge0: port 2(bridge_slave_1) entered disabled state [ 35.134708][ T3304] bridge_slave_1: entered allmulticast mode [ 35.136070][ T3304] bridge_slave_1: entered promiscuous mode [ 35.167078][ T3300] team0: Port device team_slave_1 added [ 35.197329][ T3304] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 35.218478][ T3304] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 35.231598][ T3300] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 35.231613][ T3300] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 35.231644][ T3300] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 35.250621][ T3300] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 35.250656][ T3300] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 35.250742][ T3300] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 35.293016][ T3296] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 35.320322][ T3296] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 35.340916][ T3304] team0: Port device team_slave_0 added [ 35.350239][ T3296] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 35.358838][ T3296] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 35.370337][ T3301] bridge0: port 1(bridge_slave_0) entered blocking state [ 35.370372][ T3301] bridge0: port 1(bridge_slave_0) entered disabled state [ 35.370473][ T3301] bridge_slave_0: entered allmulticast mode [ 35.370944][ T3301] bridge_slave_0: entered promiscuous mode [ 35.373075][ T3301] bridge0: port 2(bridge_slave_1) entered blocking state [ 35.373280][ T3301] bridge0: port 2(bridge_slave_1) entered disabled state [ 35.373470][ T3301] bridge_slave_1: entered allmulticast mode [ 35.374868][ T3301] bridge_slave_1: entered promiscuous mode [ 35.378169][ T3304] team0: Port device team_slave_1 added [ 35.384289][ T3296] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 35.390482][ T3296] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 35.391705][ T3296] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 35.401888][ T3296] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 35.450069][ T3300] hsr_slave_0: entered promiscuous mode [ 35.451403][ T3300] hsr_slave_1: entered promiscuous mode [ 35.452018][ T3300] debugfs: 'hsr0' already exists in 'hsr' [ 35.452057][ T3300] Cannot create hsr debugfs directory [ 35.484226][ T3301] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 35.484626][ T3304] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 35.484637][ T3304] 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. [ 35.484661][ T3304] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 35.485218][ T3304] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 35.485228][ T3304] 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. [ 35.485252][ T3304] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 35.496221][ T3301] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 35.563959][ T3301] team0: Port device team_slave_0 added [ 35.592756][ T3301] team0: Port device team_slave_1 added [ 35.621130][ T3304] hsr_slave_0: entered promiscuous mode [ 35.621549][ T3304] hsr_slave_1: entered promiscuous mode [ 35.621813][ T3304] debugfs: 'hsr0' already exists in 'hsr' [ 35.621824][ T3304] Cannot create hsr debugfs directory [ 35.626778][ T3301] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 35.626789][ T3301] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 35.626813][ T3301] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 35.646586][ T3301] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 35.646634][ T3301] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 35.646717][ T3301] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 35.751551][ T3301] hsr_slave_0: entered promiscuous mode [ 35.751981][ T3301] hsr_slave_1: entered promiscuous mode [ 35.752174][ T3301] debugfs: 'hsr0' already exists in 'hsr' [ 35.752194][ T3301] Cannot create hsr debugfs directory [ 35.796629][ T3295] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 35.798525][ T3295] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 35.822787][ T3295] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 35.824662][ T3295] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 35.827361][ T3295] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 35.829238][ T3295] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 35.849301][ T3295] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 35.855924][ T3295] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 35.938384][ T3300] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 35.940550][ T3300] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 35.941588][ T3300] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 35.950977][ T3300] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 35.952897][ T3300] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 35.958061][ T3300] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 35.968103][ T3300] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 35.973252][ T3300] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 35.997818][ T3296] 8021q: adding VLAN 0 to HW filter on device bond0 [ 36.023683][ T3304] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 36.025604][ T3304] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 36.026070][ T3304] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 36.027830][ T3304] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 36.028623][ T3304] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 36.033846][ T3304] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 36.035917][ T3296] 8021q: adding VLAN 0 to HW filter on device team0 [ 36.056110][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 36.056215][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 36.059066][ T3304] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 36.067845][ T3304] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 36.104710][ T32] bridge0: port 2(bridge_slave_1) entered blocking state [ 36.104821][ T32] bridge0: port 2(bridge_slave_1) entered forwarding state [ 36.122083][ T3301] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 36.123989][ T3301] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 36.143536][ T3301] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 36.145377][ T3301] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 36.158187][ T3301] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 36.167443][ T3301] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 36.182614][ T3301] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 36.184557][ T3301] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 36.194933][ T3295] 8021q: adding VLAN 0 to HW filter on device bond0 [ 36.228348][ T3295] 8021q: adding VLAN 0 to HW filter on device team0 [ 36.247746][ T2151] bridge0: port 1(bridge_slave_0) entered blocking state [ 36.247786][ T2151] bridge0: port 1(bridge_slave_0) entered forwarding state [ 36.249182][ T2151] bridge0: port 2(bridge_slave_1) entered blocking state [ 36.249215][ T2151] bridge0: port 2(bridge_slave_1) entered forwarding state [ 36.299196][ T3300] 8021q: adding VLAN 0 to HW filter on device bond0 [ 36.327401][ T3300] 8021q: adding VLAN 0 to HW filter on device team0 [ 36.337230][ T3304] 8021q: adding VLAN 0 to HW filter on device bond0 [ 36.355225][ T3304] 8021q: adding VLAN 0 to HW filter on device team0 [ 36.361882][ T32] bridge0: port 1(bridge_slave_0) entered blocking state [ 36.362055][ T32] bridge0: port 1(bridge_slave_0) entered forwarding state [ 36.383783][ T3301] 8021q: adding VLAN 0 to HW filter on device bond0 [ 36.385281][ T32] bridge0: port 2(bridge_slave_1) entered blocking state [ 36.385319][ T32] bridge0: port 2(bridge_slave_1) entered forwarding state [ 36.388561][ T32] bridge0: port 1(bridge_slave_0) entered blocking state [ 36.388595][ T32] bridge0: port 1(bridge_slave_0) entered forwarding state [ 36.416904][ T32] bridge0: port 2(bridge_slave_1) entered blocking state [ 36.417031][ T32] bridge0: port 2(bridge_slave_1) entered forwarding state [ 36.447820][ T3301] 8021q: adding VLAN 0 to HW filter on device team0 [ 36.462468][ T32] bridge0: port 1(bridge_slave_0) entered blocking state [ 36.462513][ T32] bridge0: port 1(bridge_slave_0) entered forwarding state [ 36.485068][ T2151] bridge0: port 2(bridge_slave_1) entered blocking state [ 36.485110][ T2151] bridge0: port 2(bridge_slave_1) entered forwarding state [ 36.613074][ T3296] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 36.717860][ T3295] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 36.787603][ T3296] veth0_vlan: entered promiscuous mode [ 36.796927][ T3296] veth1_vlan: entered promiscuous mode [ 36.830183][ T3304] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 36.831146][ T3296] veth0_macvtap: entered promiscuous mode [ 36.835553][ T3301] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 36.836785][ T3296] veth1_macvtap: entered promiscuous mode [ 36.866147][ T3296] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 36.881872][ T3300] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 36.886073][ T3296] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 36.940274][ T29] kauditd_printk_skb: 13 callbacks suppressed [ 36.940296][ T29] audit: type=1400 audit(1793920693.413:149): avc: denied { mounton } for pid=3296 comm="syz-executor" path="/root/syzkaller.6hXixl/syz-tmp" dev="sda1" ino=2042 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_home_t tclass=dir permissive=1 [ 36.940332][ T29] audit: type=1400 audit(1793920693.413:150): avc: denied { mount } for pid=3296 comm="syz-executor" name="/" dev="tmpfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 [ 36.941169][ T53] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 36.941303][ T53] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 36.941600][ T53] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 36.941643][ T53] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 36.945575][ T29] audit: type=1400 audit(1793920693.413:151): avc: denied { mounton } for pid=3296 comm="syz-executor" path="/root/syzkaller.6hXixl/syz-tmp/newroot/dev" dev="tmpfs" ino=3 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=dir permissive=1 [ 36.953538][ T29] audit: type=1400 audit(1793920693.423:152): avc: denied { mount } for pid=3296 comm="syz-executor" name="/" dev="proc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_t tclass=filesystem permissive=1 [ 36.958300][ T29] audit: type=1400 audit(1793920693.423:153): avc: denied { mounton } for pid=3296 comm="syz-executor" path="/root/syzkaller.6hXixl/syz-tmp/newroot/sys/kernel/debug" dev="debugfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:debugfs_t tclass=dir permissive=1 [ 36.964408][ T29] audit: type=1400 audit(1793920693.433:154): avc: denied { mounton } for pid=3296 comm="syz-executor" path="/root/syzkaller.6hXixl/syz-tmp/newroot/proc/sys/fs/binfmt_misc" dev="proc" ino=4057 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:sysctl_fs_t tclass=dir permissive=1 [ 36.974623][ T29] audit: type=1400 audit(1793920693.443:155): avc: denied { unmount } for pid=3296 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 37.000042][ T29] audit: type=1400 audit(1793920693.463:156): avc: denied { mounton } for pid=3296 comm="syz-executor" path="/dev/gadgetfs" dev="devtmpfs" ino=540 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:device_t tclass=dir permissive=1 [ 37.000083][ T29] audit: type=1400 audit(1793920693.463:157): avc: denied { mount } for pid=3296 comm="syz-executor" name="/" dev="gadgetfs" ino=4061 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nfs_t tclass=filesystem permissive=1 [ 37.069795][ T3295] veth0_vlan: entered promiscuous mode [ 37.112377][ T3295] veth1_vlan: entered promiscuous mode [ 37.224832][ T3295] veth0_macvtap: entered promiscuous mode [ 37.235739][ T3296] soft_limit_in_bytes is deprecated and will be removed. Writing any value to this file has no effect. Please report your usecase to linux-mm@kvack.org if you depend on this functionality. [ 37.257902][ T3295] veth1_macvtap: entered promiscuous mode [ 37.275340][ T29] audit: type=1400 audit(1793920693.743:158): avc: denied { read } for pid=3296 comm="syz-executor" name="loop1" dev="devtmpfs" ino=101 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 37.305071][ T3301] veth0_vlan: entered promiscuous mode [ 37.315968][ T3295] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 37.327156][ T3295] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 37.344433][ T3301] veth1_vlan: entered promiscuous mode [ 37.399128][ T3300] veth0_vlan: entered promiscuous mode [ 37.416211][ T3301] veth0_macvtap: entered promiscuous mode [ 37.419496][ T3300] veth1_vlan: entered promiscuous mode [ 37.430647][ T3301] veth1_macvtap: entered promiscuous mode [ 37.441515][ T148] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 37.441731][ T148] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 37.441778][ T148] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 37.441822][ T148] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 37.485786][ T3301] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 37.488491][ T3300] veth0_macvtap: entered promiscuous mode [ 37.509168][ T3301] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 37.515346][ T3300] veth1_macvtap: entered promiscuous mode [ 37.543963][ T3300] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 37.566216][ T3300] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 37.630739][ T53] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 37.630858][ T53] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 37.630896][ T53] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 37.631243][ T53] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 37.631287][ T53] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 37.631329][ T53] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 37.631456][ T53] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 37.631539][ T53] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 37.632163][ T3304] veth0_vlan: entered promiscuous mode [ 37.712925][ T3304] veth1_vlan: entered promiscuous mode [ 37.763305][ T3304] veth0_macvtap: entered promiscuous mode [ 37.768724][ T3304] veth1_macvtap: entered promiscuous mode [ 37.798620][ T3304] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 37.814668][ T3304] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 37.860001][ T72] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 37.860261][ T72] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 37.861008][ T38] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 37.861054][ T38] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 37.932027][ T12] Bluetooth: hci0: Frame reassembly failed (-84) [ 38.104199][ T3549] loop3: detected capacity change from 0 to 1024 [ 38.104981][ T3549] EXT4-fs: inline encryption not supported [ 38.122949][ T3549] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 38.227713][ T3295] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 38.643232][ T3578] loop3: detected capacity change from 0 to 256 [ 38.727285][ T53] Bluetooth: hci1: Frame reassembly failed (-84) [ 39.273547][ T3602] EXT4-fs (sda1): shut down requested (0) [ 39.338952][ T3602] ================================================================== [ 39.338991][ T3602] BUG: KCSAN: data-race in __xa_clear_mark / xas_find_marked [ 39.339021][ T3602] [ 39.339026][ T3602] read-write to 0xffff888106d8dd90 of 8 bytes by task 53 on cpu 1: [ 39.339042][ T3602] __xa_clear_mark+0xf5/0x1e0 [ 39.339070][ T3602] __folio_end_writeback+0xe7/0x530 [ 39.339110][ T3602] folio_end_writeback_no_dropbehind+0x6d/0x200 [ 39.339139][ T3602] folio_end_writeback+0x72/0x110 [ 39.339162][ T3602] ext4_finish_bio+0x454/0x770 [ 39.339200][ T3602] ext4_release_io_end+0x9f/0x1f0 [ 39.339237][ T3602] ext4_end_io_end+0x18d/0x240 [ 39.339274][ T3602] ext4_end_io_rsv_work+0x15b/0x1f0 [ 39.339311][ T3602] process_scheduled_works+0x53f/0xa20 [ 39.339340][ T3602] worker_thread+0x56c/0x770 [ 39.339367][ T3602] kthread+0x223/0x270 [ 39.339395][ T3602] ret_from_fork+0x146/0x330 [ 39.339433][ T3602] ret_from_fork_asm+0x1a/0x30 [ 39.339461][ T3602] [ 39.339467][ T3602] read to 0xffff888106d8dd90 of 8 bytes by task 3602 on cpu 0: [ 39.339489][ T3602] xas_find_marked+0x211/0x650 [ 39.339513][ T3602] filemap_get_folios_tag+0xf7/0x400 [ 39.339538][ T3602] filemap_fdatawait_keep_errors+0x6c/0x190 [ 39.339575][ T3602] sync_inodes_sb+0x42a/0x4d0 [ 39.339614][ T3602] sync_filesystem+0x108/0x190 [ 39.339646][ T3602] freeze_super+0x398/0xa60 [ 39.339686][ T3602] fs_bdev_freeze+0x168/0x2d0 [ 39.339710][ T3602] bdev_freeze+0xf3/0x1a0 [ 39.339745][ T3602] ext4_force_shutdown+0x190/0x2f0 [ 39.339772][ T3602] ext4_ioctl+0x16f8/0x3210 [ 39.339794][ T3602] __se_sys_ioctl+0xce/0x140 [ 39.339825][ T3602] __x64_sys_ioctl+0x43/0x50 [ 39.339862][ T3602] x64_sys_call+0x239d/0x2550 [ 39.339886][ T3602] do_syscall_64+0x112/0x360 [ 39.339922][ T3602] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 39.339942][ T3602] [ 39.339946][ T3602] value changed: 0xffffffffffffff00 -> 0xffffffffffc00000 [ 39.339958][ T3602] [ 39.339962][ T3602] Reported by Kernel Concurrency Sanitizer on: [ 39.339987][ T3602] CPU: 0 UID: 0 PID: 3602 Comm: syz.4.32 Not tainted syzkaller #0 PREEMPT(lazy) [ 39.340011][ T3602] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 39.340023][ T3602] ================================================================== [ 39.565042][ T3607] mmap: syz.0.42 (3607) uses deprecated remap_file_pages() syscall. See Documentation/mm/remap_file_pages.rst. [ 39.592533][ T3602] syz.4.32 (3602) used greatest stack depth: 11000 bytes left [ 39.939395][ T44] Bluetooth: hci0: Opcode 0x1003 failed: -110 [ 40.749426][ T3533] Bluetooth: hci1: Opcode 0x1003 failed: -110 [ 44.861348][ T3395] rxe_eth0 speed is unknown, defaulting to 1000