last executing test programs: 152.383132ms ago: executing program 2 (id=3): perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x5084, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x4, @perf_config_ext={0x8, 0x1}, 0x1000, 0x2, 0xffffff7e, 0x8, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040), 0xffffffffffffffff) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0}, 0x94) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x2, 0x30000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_bp={0x0, 0xa}, 0x10b44b, 0x0, 0x0, 0x0, 0x40000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5c31, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x8114, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x25, 0x5, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000140)={0x1e, 0x0, 0x0, &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x24}, 0x94) sendmsg$kcm(r1, &(0x7f0000001ac0)={0x0, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000880)="c9171f3d4f16b3e7e4bac4ed967987e3c74f27e87866a522fec5a7edaa96d5b8aaef7bcc", 0x24}], 0x1}, 0x4000) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0xc1842, 0x0) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000340)={0xffffffffffffffff, 0x20, &(0x7f0000000300)={&(0x7f00000001c0)=""/197, 0xc5, 0x0, &(0x7f00000002c0)=""/4, 0x4}}, 0x10) bpf$TOKEN_CREATE(0x24, &(0x7f0000000000), 0x8) r4 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000040)=r3, 0x4) r5 = socket$kcm(0xa, 0x2, 0x3a) setsockopt$sock_attach_bpf(r5, 0x29, 0x21, &(0x7f0000000100), 0x4) sendmsg$kcm(r5, &(0x7f00000004c0)={&(0x7f0000000800)=@in6={0xa, 0xfffe, 0x0, @mcast2, 0x1a}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000500)}], 0x1, 0x0, 0x0, 0x900}, 0x0) recvmsg$kcm(r1, &(0x7f0000000480)={0x0, 0x0, 0x0}, 0x100) bpf$PROG_LOAD(0x5, 0x0, 0x0) socket$kcm(0xa, 0x6, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) ioctl$TUNSETIFF(r2, 0x400454ca, 0x0) r6 = bpf$MAP_CREATE(0x0, &(0x7f0000000980)=@base={0x1f, 0xc8, 0x100000, 0x2, 0x4410, 0xffffffffffffffff, 0x6, '\x00', 0x0, r4, 0x2, 0x0, 0x3}, 0x50) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, &(0x7f0000001a80)={r6, &(0x7f0000000a00), 0x0}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000000780)=ANY=[@ANYBLOB="12000000ffff0000020000000000000000020000", @ANYRES32=0x1, @ANYBLOB='\v\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\t\x00\x00\x00\x00', @ANYRES32=0x0, @ANYRES32=r4, @ANYBLOB="020000000200"/28], 0x50) r7 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_BEARER_DISABLE(r7, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000340)={&(0x7f00000000c0)={0x18, r0, 0x400, 0x70bd2b, 0x25dfdbfb, {}, [@TIPC_NLA_BEARER={0x4}]}, 0x18}, 0x1, 0x0, 0x0, 0x40000}, 0x10) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) creat(&(0x7f0000000440)='./file0/file0\x00', 0x188) 43.612147ms ago: executing program 3 (id=4): prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x9, 0x8, &(0x7f0000006680)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x8031, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600002, 0x9) ioctl$XFS_IOC_FD_TO_HANDLE(0xffffffffffffffff, 0xc038586a, &(0x7f0000000200)={0xffffffffffffffff, 0x0, 0x10400, 0x0, 0x20, 0x0, 0x0}) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)=ANY=[], 0x50) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000001c0)={r0, &(0x7f0000000100)="5b21c5138f3409adc99c73c143e6afdff5b21a016c19def89bd20fa01f98", &(0x7f0000000140)=""/91, 0x4}, 0x20) r1 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="1b00000000000000000000000000040000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000003a6fe58633b9ba7088a4f669", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00'/28], 0x50) bpf$PROG_LOAD(0x5, &(0x7f0000000300)={0xd, 0x17, &(0x7f00000007c0)=ANY=[@ANYBLOB="18000000000000ff000000000000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b702000014000000b7030000000000008500000005000000bc09000000000000b6090100000000006500000000000000180100002020207b9af8ff00000000cd9100000000000037010000f8ffffffb702000008000000b7030000b8a8000004000000060000003f9300000000008500000076000000b7000000000000009500"/151], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sock_ops, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r2 = syz_open_dev$usbfs(&(0x7f00000000c0), 0x204, 0x82) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r3, 0x29, 0x19, &(0x7f0000000000)=0x94b, 0x4) syz_emit_ethernet(0x6e, &(0x7f0000000440)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, @multicast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "cb8000", 0x38, 0x3a, 0xff, @private1, @mcast2, {[], @time_exceed={0x4, 0x1, 0x0, 0x9, '\x00', {0x0, 0x6, "f99063", 0x800, 0x3a, 0xff, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x1, 0x0}}, @ipv4={'\x00', '\xff\xff', @local}, [], "af34000000000000"}}}}}}}, 0x0) recvmmsg(r3, &(0x7f0000001740)=[{{0x0, 0x0, 0x0, 0x29}, 0x4}], 0x1, 0x80010023, 0x0) mmap(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x1000002, 0x11012, r2, 0x0) syz_open_dev$usbfs(&(0x7f00000000c0), 0x204, 0x2) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000080)={&(0x7f0000ff7000/0x1000)=nil, &(0x7f000012d000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ff8000/0x4000)=nil, &(0x7f0000ff8000/0x3000)=nil, &(0x7f00005a4000/0x2000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ff5000/0x1000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffa000/0x2000)=nil, 0x0}, 0x68) symlink(0x0, &(0x7f0000000380)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') unshare(0x22020600) readlink(&(0x7f0000000280)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0x0) perf_event_open(&(0x7f00000012c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x20, 0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x400000, 0x0, 0x1, 0x80000001, 0xffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) move_pages(0x0, 0x20a0, &(0x7f0000000040), &(0x7f0000001180), &(0x7f0000000000), 0x0) timer_create(0x2, 0x0, &(0x7f0000044000)=0x0) timer_settime(r4, 0x1, &(0x7f0000040fe0)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_settime(r4, 0x1, &(0x7f0000000000)={{0x77359400}, {0x0, 0x989680}}, &(0x7f0000000040)) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0xe4776000) 0s ago: executing program 1 (id=2): prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x9, 0x8, &(0x7f0000006680)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x8031, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600002, 0x9) ioctl$XFS_IOC_FD_TO_HANDLE(0xffffffffffffffff, 0xc038586a, &(0x7f0000000200)={0xffffffffffffffff, 0x0, 0x10400, 0x0, 0x20, 0x0, 0x0}) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)=ANY=[], 0x50) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000001c0)={r0, &(0x7f0000000100)="5b21c5138f3409adc99c73c143e6afdff5b21a016c19def89bd20fa01f98", &(0x7f0000000140)=""/91, 0x4}, 0x20) r1 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="1b00000000000000000000000000040000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000003a6fe58633b9ba7088a4f669", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00'/28], 0x50) bpf$PROG_LOAD(0x5, &(0x7f0000000300)={0xd, 0x17, &(0x7f00000007c0)=ANY=[@ANYBLOB="18000000000000ff000000000000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b702000014000000b7030000000000008500000005000000bc09000000000000b6090100000000006500000000000000180100002020207b9af8ff00000000cd9100000000000037010000f8ffffffb702000008000000b7030000b8a8000004000000060000003f9300000000008500000076000000b7000000000000009500"/151], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sock_ops, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r2 = syz_open_dev$usbfs(&(0x7f00000000c0), 0x204, 0x82) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r3, 0x29, 0x19, &(0x7f0000000000)=0x94b, 0x4) syz_emit_ethernet(0x6e, &(0x7f0000000440)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, @multicast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "cb8000", 0x38, 0x3a, 0xff, @private1, @mcast2, {[], @time_exceed={0x4, 0x1, 0x0, 0x9, '\x00', {0x0, 0x6, "f99063", 0x800, 0x3a, 0xff, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x1, 0x0}}, @ipv4={'\x00', '\xff\xff', @local}, [], "af34000000000000"}}}}}}}, 0x0) recvmmsg(r3, &(0x7f0000001740)=[{{0x0, 0x0, 0x0, 0x29}, 0x4}], 0x1, 0x80010023, 0x0) mmap(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x1000002, 0x11012, r2, 0x0) syz_open_dev$usbfs(&(0x7f00000000c0), 0x204, 0x2) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000080)={&(0x7f0000ff7000/0x1000)=nil, &(0x7f000012d000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ff8000/0x4000)=nil, &(0x7f0000ff8000/0x3000)=nil, &(0x7f00005a4000/0x2000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ff5000/0x1000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffa000/0x2000)=nil, 0x0}, 0x68) symlink(0x0, &(0x7f0000000380)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') unshare(0x22020600) readlink(&(0x7f0000000280)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0x0) perf_event_open(&(0x7f00000012c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x20, 0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x400000, 0x0, 0x1, 0x80000001, 0xffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) move_pages(0x0, 0x20a0, &(0x7f0000000040), &(0x7f0000001180), &(0x7f0000000000), 0x0) timer_create(0x2, 0x0, &(0x7f0000044000)=0x0) timer_settime(r4, 0x1, &(0x7f0000040fe0)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_settime(r4, 0x1, &(0x7f0000000000)={{0x77359400}, {0x0, 0x989680}}, &(0x7f0000000040)) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0xe4776000) kernel console output (not intermixed with test programs): [ 20.398181][ T28] audit: type=1400 audit(1776835756.585:62): avc: denied { search } for pid=3200 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 [ 20.420153][ T28] audit: type=1400 audit(1776835756.585:63): avc: denied { search } for pid=3200 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 [ 20.442717][ T28] audit: type=1400 audit(1776835756.585:64): avc: denied { search } for pid=3200 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 [ 20.465786][ T28] audit: type=1400 audit(1776835756.585:65): avc: denied { search } for pid=3200 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 [ 20.488794][ T28] audit: type=1400 audit(1776835756.595:66): avc: denied { read open } for pid=3201 comm="dhcpcd-run-hook" path="/run/dhcpcd/hook-state/resolv.conf" dev="tmpfs" ino=488 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 Warning: Permanently added '10.128.0.34' (ED25519) to the list of known hosts. [ 24.115365][ T28] kauditd_printk_skb: 3 callbacks suppressed [ 24.115382][ T28] audit: type=1400 audit(1776835760.305:70): avc: denied { mounton } for pid=3304 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 [ 24.116217][ T3304] cgroup: Unknown subsys name 'net' [ 24.121675][ T28] audit: type=1400 audit(1776835760.305:71): avc: denied { mount } for pid=3304 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 [ 24.171749][ T28] audit: type=1400 audit(1776835760.335:72): avc: denied { unmount } for pid=3304 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 24.280234][ T3304] cgroup: Unknown subsys name 'cpuset' [ 24.286408][ T3304] cgroup: Unknown subsys name 'rlimit' [ 24.395946][ T28] audit: type=1400 audit(1776835760.585:73): avc: denied { setattr } for pid=3304 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 [ 24.422479][ T28] audit: type=1400 audit(1776835760.585:74): avc: denied { create } for pid=3304 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 24.443059][ T28] audit: type=1400 audit(1776835760.585:75): avc: denied { write } for pid=3304 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 24.463577][ T28] audit: type=1400 audit(1776835760.585:76): avc: denied { read } for pid=3304 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 24.470972][ T3310] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). [ 24.483907][ T28] audit: type=1400 audit(1776835760.585:77): avc: denied { read } for pid=3047 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=1 [ 24.513901][ T28] audit: type=1400 audit(1776835760.585:78): avc: denied { mounton } for pid=3304 comm="syz-executor" path="/proc/sys/fs/binfmt_misc" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=dir permissive=1 Setting up swapspace version 1, size = 127995904 bytes [ 24.539235][ T28] audit: type=1400 audit(1776835760.585:79): avc: denied { mount } for pid=3304 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 [ 24.573342][ T3304] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 26.620223][ T3317] chnl_net:caif_netlink_parms(): no params data found [ 26.645926][ T3318] chnl_net:caif_netlink_parms(): no params data found [ 26.685818][ T3324] chnl_net:caif_netlink_parms(): no params data found [ 26.696614][ T3322] chnl_net:caif_netlink_parms(): no params data found [ 26.743725][ T3317] bridge0: port 1(bridge_slave_0) entered blocking state [ 26.750906][ T3317] bridge0: port 1(bridge_slave_0) entered disabled state [ 26.758146][ T3317] bridge_slave_0: entered allmulticast mode [ 26.764888][ T3317] bridge_slave_0: entered promiscuous mode [ 26.771423][ T3325] chnl_net:caif_netlink_parms(): no params data found [ 26.793035][ T3317] bridge0: port 2(bridge_slave_1) entered blocking state [ 26.800173][ T3317] bridge0: port 2(bridge_slave_1) entered disabled state [ 26.807301][ T3317] bridge_slave_1: entered allmulticast mode [ 26.813821][ T3317] bridge_slave_1: entered promiscuous mode [ 26.848857][ T3318] bridge0: port 1(bridge_slave_0) entered blocking state [ 26.856010][ T3318] bridge0: port 1(bridge_slave_0) entered disabled state [ 26.863148][ T3318] bridge_slave_0: entered allmulticast mode [ 26.869802][ T3318] bridge_slave_0: entered promiscuous mode [ 26.893717][ T3318] bridge0: port 2(bridge_slave_1) entered blocking state [ 26.900941][ T3318] bridge0: port 2(bridge_slave_1) entered disabled state [ 26.908098][ T3318] bridge_slave_1: entered allmulticast mode [ 26.914501][ T3318] bridge_slave_1: entered promiscuous mode [ 26.922219][ T3317] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 26.933778][ T3324] bridge0: port 1(bridge_slave_0) entered blocking state [ 26.940935][ T3324] bridge0: port 1(bridge_slave_0) entered disabled state [ 26.948073][ T3324] bridge_slave_0: entered allmulticast mode [ 26.954585][ T3324] bridge_slave_0: entered promiscuous mode [ 26.970192][ T3317] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 26.981774][ T3324] bridge0: port 2(bridge_slave_1) entered blocking state [ 26.988869][ T3324] bridge0: port 2(bridge_slave_1) entered disabled state [ 26.996024][ T3324] bridge_slave_1: entered allmulticast mode [ 27.002554][ T3324] bridge_slave_1: entered promiscuous mode [ 27.008816][ T3322] bridge0: port 1(bridge_slave_0) entered blocking state [ 27.016192][ T3322] bridge0: port 1(bridge_slave_0) entered disabled state [ 27.023478][ T3322] bridge_slave_0: entered allmulticast mode [ 27.029835][ T3322] bridge_slave_0: entered promiscuous mode [ 27.054614][ T3322] bridge0: port 2(bridge_slave_1) entered blocking state [ 27.061765][ T3322] bridge0: port 2(bridge_slave_1) entered disabled state [ 27.068836][ T3322] bridge_slave_1: entered allmulticast mode [ 27.075474][ T3322] bridge_slave_1: entered promiscuous mode [ 27.083034][ T3318] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 27.110342][ T3318] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 27.120550][ T3317] team0: Port device team_slave_0 added [ 27.126259][ T3325] bridge0: port 1(bridge_slave_0) entered blocking state [ 27.133406][ T3325] bridge0: port 1(bridge_slave_0) entered disabled state [ 27.140807][ T3325] bridge_slave_0: entered allmulticast mode [ 27.147452][ T3325] bridge_slave_0: entered promiscuous mode [ 27.155067][ T3324] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 27.173456][ T3317] team0: Port device team_slave_1 added [ 27.182831][ T3325] bridge0: port 2(bridge_slave_1) entered blocking state [ 27.189996][ T3325] bridge0: port 2(bridge_slave_1) entered disabled state [ 27.197147][ T3325] bridge_slave_1: entered allmulticast mode [ 27.203837][ T3325] bridge_slave_1: entered promiscuous mode [ 27.211346][ T3324] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 27.221580][ T3322] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 27.248841][ T3322] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 27.263350][ T3318] team0: Port device team_slave_0 added [ 27.269357][ T3317] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 27.276408][ T3317] 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. [ 27.302443][ T3317] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 27.326568][ T3318] team0: Port device team_slave_1 added [ 27.332404][ T3317] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 27.339449][ T3317] 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. [ 27.365521][ T3317] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 27.377603][ T3325] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 27.387803][ T3324] team0: Port device team_slave_0 added [ 27.394564][ T3324] team0: Port device team_slave_1 added [ 27.400921][ T3322] team0: Port device team_slave_0 added [ 27.414100][ T3325] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 27.428657][ T3322] team0: Port device team_slave_1 added [ 27.444110][ T3318] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 27.451132][ T3318] 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. [ 27.477267][ T3318] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 27.500868][ T3322] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 27.507835][ T3322] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 27.533906][ T3322] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 27.544915][ T3318] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 27.551929][ T3318] 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. [ 27.578053][ T3318] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 27.595942][ T3324] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 27.603025][ T3324] 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. [ 27.629037][ T3324] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 27.644259][ T3322] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 27.651250][ T3322] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 27.678120][ T3322] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 27.693480][ T3325] team0: Port device team_slave_0 added [ 27.705293][ T3324] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 27.712294][ T3324] 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. [ 27.738509][ T3324] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 27.755941][ T3317] hsr_slave_0: entered promiscuous mode [ 27.762101][ T3317] hsr_slave_1: entered promiscuous mode [ 27.769568][ T3325] team0: Port device team_slave_1 added [ 27.811712][ T3318] hsr_slave_0: entered promiscuous mode [ 27.817717][ T3318] hsr_slave_1: entered promiscuous mode [ 27.823647][ T3318] debugfs: 'hsr0' already exists in 'hsr' [ 27.829416][ T3318] Cannot create hsr debugfs directory [ 27.835273][ T3325] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 27.842299][ T3325] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 27.868266][ T3325] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 27.885540][ T3322] hsr_slave_0: entered promiscuous mode [ 27.891492][ T3322] hsr_slave_1: entered promiscuous mode [ 27.897426][ T3322] debugfs: 'hsr0' already exists in 'hsr' [ 27.903175][ T3322] Cannot create hsr debugfs directory [ 27.913322][ T3325] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 27.920574][ T3325] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 27.946479][ T3325] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 27.963186][ T3324] hsr_slave_0: entered promiscuous mode [ 27.969319][ T3324] hsr_slave_1: entered promiscuous mode [ 27.975158][ T3324] debugfs: 'hsr0' already exists in 'hsr' [ 27.980929][ T3324] Cannot create hsr debugfs directory [ 28.059891][ T3325] hsr_slave_0: entered promiscuous mode [ 28.066001][ T3325] hsr_slave_1: entered promiscuous mode [ 28.071823][ T3325] debugfs: 'hsr0' already exists in 'hsr' [ 28.077551][ T3325] Cannot create hsr debugfs directory [ 28.212792][ T3317] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 28.221335][ T3317] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 28.231428][ T3317] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 28.239961][ T3317] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 28.247512][ T3317] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 28.256153][ T3317] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 28.268154][ T3317] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 28.276595][ T3317] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 28.297232][ T3322] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 28.306625][ T3322] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 28.314288][ T3322] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 28.322810][ T3322] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 28.330940][ T3322] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 28.339513][ T3322] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 28.348179][ T3322] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 28.357221][ T3322] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 28.396085][ T3324] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 28.404494][ T3324] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 28.412387][ T3324] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 28.421084][ T3324] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 28.432098][ T3324] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 28.440827][ T3324] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 28.449074][ T3324] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 28.457377][ T3324] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 28.474412][ T3318] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 28.483020][ T3318] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 28.492753][ T3318] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 28.501660][ T3318] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 28.509206][ T3318] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 28.517966][ T3318] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 28.529939][ T3318] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 28.538325][ T3318] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 28.571595][ T3325] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 28.580219][ T3325] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 28.592620][ T3325] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 28.601466][ T3325] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 28.609120][ T3325] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 28.617679][ T3325] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 28.625433][ T3325] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 28.634278][ T3325] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 28.650491][ T3317] 8021q: adding VLAN 0 to HW filter on device bond0 [ 28.676740][ T3317] 8021q: adding VLAN 0 to HW filter on device team0 [ 28.694110][ T30] bridge0: port 1(bridge_slave_0) entered blocking state [ 28.701185][ T30] bridge0: port 1(bridge_slave_0) entered forwarding state [ 28.712710][ T3322] 8021q: adding VLAN 0 to HW filter on device bond0 [ 28.725143][ T30] bridge0: port 2(bridge_slave_1) entered blocking state [ 28.732348][ T30] bridge0: port 2(bridge_slave_1) entered forwarding state [ 28.750986][ T3322] 8021q: adding VLAN 0 to HW filter on device team0 [ 28.770920][ T30] bridge0: port 1(bridge_slave_0) entered blocking state [ 28.777994][ T30] bridge0: port 1(bridge_slave_0) entered forwarding state [ 28.786588][ T30] bridge0: port 2(bridge_slave_1) entered blocking state [ 28.793684][ T30] bridge0: port 2(bridge_slave_1) entered forwarding state [ 28.811943][ T3324] 8021q: adding VLAN 0 to HW filter on device bond0 [ 28.820901][ T3318] 8021q: adding VLAN 0 to HW filter on device bond0 [ 28.843715][ T3318] 8021q: adding VLAN 0 to HW filter on device team0 [ 28.852247][ T3317] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 28.870606][ T49] bridge0: port 1(bridge_slave_0) entered blocking state [ 28.877887][ T49] bridge0: port 1(bridge_slave_0) entered forwarding state [ 28.895494][ T344] bridge0: port 2(bridge_slave_1) entered blocking state [ 28.902615][ T344] bridge0: port 2(bridge_slave_1) entered forwarding state [ 28.914621][ T3324] 8021q: adding VLAN 0 to HW filter on device team0 [ 28.935175][ T30] bridge0: port 1(bridge_slave_0) entered blocking state [ 28.942389][ T30] bridge0: port 1(bridge_slave_0) entered forwarding state [ 28.953399][ T3325] 8021q: adding VLAN 0 to HW filter on device bond0 [ 28.965788][ T30] bridge0: port 2(bridge_slave_1) entered blocking state [ 28.973094][ T30] bridge0: port 2(bridge_slave_1) entered forwarding state [ 29.002860][ T3317] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 29.014338][ T3325] 8021q: adding VLAN 0 to HW filter on device team0 [ 29.023738][ T30] bridge0: port 1(bridge_slave_0) entered blocking state [ 29.030886][ T30] bridge0: port 1(bridge_slave_0) entered forwarding state [ 29.040795][ T3318] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 29.062180][ T3322] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 29.072713][ T30] bridge0: port 2(bridge_slave_1) entered blocking state [ 29.079782][ T30] bridge0: port 2(bridge_slave_1) entered forwarding state [ 29.160847][ T3318] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 29.213521][ T3324] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 29.262927][ T3325] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 29.287244][ T3322] veth0_vlan: entered promiscuous mode [ 29.316185][ T3322] veth1_vlan: entered promiscuous mode [ 29.328249][ T3317] veth0_vlan: entered promiscuous mode [ 29.345517][ T3318] veth0_vlan: entered promiscuous mode [ 29.357428][ T3317] veth1_vlan: entered promiscuous mode [ 29.371791][ T3322] veth0_macvtap: entered promiscuous mode [ 29.379229][ T3318] veth1_vlan: entered promiscuous mode [ 29.392679][ T3322] veth1_macvtap: entered promiscuous mode [ 29.419198][ T3324] veth0_vlan: entered promiscuous mode [ 29.430473][ T3318] veth0_macvtap: entered promiscuous mode [ 29.438294][ T3324] veth1_vlan: entered promiscuous mode [ 29.450185][ T3318] veth1_macvtap: entered promiscuous mode [ 29.461191][ T3317] veth0_macvtap: entered promiscuous mode [ 29.468250][ T3322] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 29.477342][ T3322] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 29.485634][ T3317] veth1_macvtap: entered promiscuous mode [ 29.505468][ T59] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 29.514431][ T59] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 29.524520][ T59] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 29.537886][ T59] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 29.551128][ T3318] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 29.561926][ T3324] veth0_macvtap: entered promiscuous mode [ 29.571772][ T3318] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 29.580494][ T3317] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 29.590843][ T3324] veth1_macvtap: entered promiscuous mode [ 29.606713][ T3317] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 29.614899][ T3325] veth0_vlan: entered promiscuous mode [ 29.624270][ T28] kauditd_printk_skb: 10 callbacks suppressed [ 29.624286][ T28] audit: type=1400 audit(1776835765.815:90): avc: denied { mounton } for pid=3322 comm="syz-executor" path="/root/syzkaller.CkWXcH/syz-tmp" dev="sda1" ino=2041 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_home_t tclass=dir permissive=1 [ 29.655333][ T28] audit: type=1400 audit(1776835765.815:91): avc: denied { mount } for pid=3322 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 [ 29.677626][ T28] audit: type=1400 audit(1776835765.815:92): avc: denied { mounton } for pid=3322 comm="syz-executor" path="/root/syzkaller.CkWXcH/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 [ 29.686442][ T3324] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 29.710557][ T28] audit: type=1400 audit(1776835765.815:93): avc: denied { mount } for pid=3322 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 [ 29.733871][ T28] audit: type=1400 audit(1776835765.815:94): avc: denied { mounton } for pid=3322 comm="syz-executor" path="/root/syzkaller.CkWXcH/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 [ 29.760882][ T28] audit: type=1400 audit(1776835765.815:95): avc: denied { mounton } for pid=3322 comm="syz-executor" path="/root/syzkaller.CkWXcH/syz-tmp/newroot/proc/sys/fs/binfmt_misc" dev="proc" ino=4985 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:sysctl_fs_t tclass=dir permissive=1 [ 29.789182][ T28] audit: type=1400 audit(1776835765.815:96): avc: denied { unmount } for pid=3322 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 29.792702][ T59] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 29.809682][ T28] audit: type=1400 audit(1776835765.845:97): avc: denied { mounton } for pid=3322 comm="syz-executor" path="/dev/gadgetfs" dev="devtmpfs" ino=538 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:device_t tclass=dir permissive=1 [ 29.841485][ T116] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 29.842252][ T28] audit: type=1400 audit(1776835765.845:98): avc: denied { mount } for pid=3322 comm="syz-executor" name="/" dev="gadgetfs" ino=4996 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nfs_t tclass=filesystem permissive=1 [ 29.873797][ T3322] soft_limit_in_bytes is deprecated and will be removed. Please report your usecase to linux-mm@kvack.org if you depend on this functionality. [ 29.881345][ T3324] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 29.897609][ T116] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 29.906625][ T116] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 29.921746][ T116] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 29.930828][ T116] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 29.940178][ T28] audit: type=1400 audit(1776835766.125:99): avc: denied { read write } for pid=3322 comm="syz-executor" name="loop2" dev="devtmpfs" ino=102 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 29.974136][ T116] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 29.983288][ T3325] veth1_vlan: entered promiscuous mode [ 30.007324][ T116] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 30.017426][ T116] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 30.028373][ T116] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 30.053408][ T116] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 30.067811][ T116] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 30.089279][ T3324] ================================================================== [ 30.097504][ T3324] BUG: KCSAN: data-race in __follow_mount_rcu / d_set_mounted [ 30.105152][ T3324] [ 30.107491][ T3324] read to 0xffff888100410a80 of 4 bytes by task 3008 on cpu 0: [ 30.115122][ T3324] __follow_mount_rcu+0x15f/0x2b0 [ 30.120158][ T3324] step_into_slowpath+0x30c/0x4c0 [ 30.125387][ T3324] link_path_walk+0x974/0xe30 [ 30.130069][ T3324] path_lookupat+0x8c/0x500 [ 30.134687][ T3324] filename_lookup+0x190/0x390 [ 30.139456][ T3324] do_readlinkat+0x74/0x2f0 [ 30.143988][ T3324] __x64_sys_readlink+0x47/0x60 [ 30.148837][ T3324] x64_sys_call+0x2b51/0x3020 [ 30.153522][ T3324] do_syscall_64+0x12c/0x3b0 [ 30.158109][ T3324] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 30.164022][ T3324] [ 30.166338][ T3324] write to 0xffff888100410a80 of 4 bytes by task 3324 on cpu 1: [ 30.173965][ T3324] d_set_mounted+0xff/0x160 [ 30.178498][ T3324] get_mountpoint+0x197/0x370 [ 30.183194][ T3324] attach_recursive_mnt+0x115/0x1630 [ 30.188482][ T3324] graft_tree+0xf0/0x100 [ 30.192725][ T3324] do_loopback+0x247/0x480 [ 30.197135][ T3324] path_mount+0x401/0xbc0 [ 30.201458][ T3324] __se_sys_mount+0x28c/0x2e0 [ 30.206141][ T3324] __x64_sys_mount+0x67/0x80 [ 30.210729][ T3324] x64_sys_call+0x2d61/0x3020 [ 30.215417][ T3324] do_syscall_64+0x12c/0x3b0 [ 30.220008][ T3324] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 30.226004][ T3324] [ 30.228351][ T3324] Reported by Kernel Concurrency Sanitizer on: [ 30.234526][ T3324] CPU: 1 UID: 0 PID: 3324 Comm: syz-executor Not tainted syzkaller #0 PREEMPT(full) [ 30.244002][ T3324] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 30.254051][ T3324] ================================================================== [ 30.309183][ T3325] veth0_macvtap: entered promiscuous mode [ 30.324075][ T3325] veth1_macvtap: entered promiscuous mode [ 30.346557][ T3325] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 30.368539][ T3325] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 30.392436][ T59] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 30.410896][ T59] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 30.434192][ T59] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 30.454540][ T59] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0