last executing test programs: 634.493197ms ago: executing program 3 (id=2239): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x8000002}, 0x1c) sendto$inet6(r0, 0x0, 0x1e, 0x2200c851, &(0x7f0000b63fe4)={0xa, 0x2, 0x0, @loopback}, 0x1c) poll(&(0x7f0000000040)=[{r0}], 0x1, 0x800) shutdown(r0, 0x1) 554.886643ms ago: executing program 0 (id=2245): prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f00000000c0)=[{0x200000000006, 0x0, 0x0, 0x7ffc1ffb}]}) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0xb, 0x7, 0x8, 0x8, 0x5, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000180)=ANY=[@ANYBLOB="1800000000000100000000000000fe0018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000040)='kmem_cache_free\x00', r1}, 0x10) mremap(&(0x7f0000ff5000/0x2000)=nil, 0x2000, 0x5000000, 0x3, &(0x7f0000ffd000/0x1000)=nil) 534.087735ms ago: executing program 3 (id=2246): prctl$PR_SET_NAME(0xf, &(0x7f0000000140)='+}[@\x00') r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x8, 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&(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x41) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000140)='kmem_cache_free\x00', r0}, 0x10) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, 0x0) perf_event_open(&(0x7f0000000000)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 492.258649ms ago: executing program 0 (id=2248): perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0x35, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x8, 0x10000}, 0x0, 0x3, 0x4, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000180), &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f0000001900)=ANY=[@ANYBLOB='nonumtail=0,iocharset=cp950,umask=00000000000000000000000,uni_xlate=1,uni_xlate=1,shortname=win95,utf8=0,shortname=win95,utf8=1,uid=', @ANYRESHEX=0x0, @ANYBLOB="2c73686f72746e616d653d77696e6e742c756e695f786c6174653d312c696f636861727365743d6d616363726f617469616e2c696f636861727365743d63703433372c757365667265652c726f6469722c7569643e74353a7bd912f41b207e4bc4478b479f5a21373fd412d72f65702b57308921a665e19ef4cc41aac5e7c09d211fd4c1fbf43833c769c6b16297c14d0d92df4f0371acd1b184d6", @ANYRES16, @ANYBLOB="2c2b8f688a63e7770600"], 0x6, 0x2aa, &(0x7f0000000500)="$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") openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) 492.016299ms ago: executing program 2 (id=2249): r0 = socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000400)=0x1, 0x2c) r1 = socket$inet6(0xa, 0x3, 0x88) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000600)={{{@in=@local, @in, 0x0, 0x0, 0x0, 0x0, 0x2}, {0x9}, {}, 0x0, 0x0, 0x1}, {{@in=@empty, 0x0, 0x6c}, 0xa, @in6=@loopback, 0x0, 0x1}}, 0xe8) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @dev}}, 0x1c) 467.386801ms ago: executing program 3 (id=2250): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="170000000000000004000000ff"], 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000005900000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x90) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000002c0)={&(0x7f0000000040)='kmem_cache_free\x00', r1}, 0x10) statfs(&(0x7f0000000140)='./file0\x00', 0x0) 466.966301ms ago: executing program 2 (id=2251): r0 = inotify_init1(0x0) inotify_add_watch(r0, &(0x7f0000000000)='.\x00', 0x23000ba2) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f00000002c0)=@file={0x1, './file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa'}, 0x6e) bind$unix(r1, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) 455.010172ms ago: executing program 0 (id=2252): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x6, 0x4, 0xfff, 0x7, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b70400000000000085000000c300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000080)='sys_enter\x00', r1}, 0x10) mprotect(&(0x7f00002e8000/0x1000)=nil, 0x1000, 0x1000008) 392.741407ms ago: executing program 2 (id=2253): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000240)=ANY=[@ANYBLOB="1800000000000000000000000000000018120000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000002000850000004300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000240)=ANY=[], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000180)='sys_enter\x00', r1}, 0x10) syslog(0x2, &(0x7f0000001100)=""/4086, 0x5e6) 392.268017ms ago: executing program 3 (id=2254): openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r0 = syz_io_uring_setup(0x239, &(0x7f00000035c0)={0x0, 0xf509, 0x10100}, &(0x7f0000000000)=0x0, &(0x7f0000000e80)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000100)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}) io_uring_enter(r0, 0x2def, 0x0, 0x0, 0x0, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f0000000180), 0x2, 0x0) 391.713067ms ago: executing program 0 (id=2255): r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000380)=ANY=[@ANYBLOB="1801000000000000000000000000000085000000050000001801000020646c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008008000b703000000009c8c850000006d00000095"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000040)='sched_switch\x00', r0}, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000000e80)=@raw={'raw\x00', 0x3c1, 0x3, 0x360, 0x0, 0x12, 0x600, 0x1c0, 0x202, 0x290, 0x2e8, 0x2e8, 0x290, 0x2c0, 0x4, 0x0, {[{{@ipv6={@private0, @mcast2, [], [], 'veth1_to_bond\x00', 'geneve1\x00'}, 0x0, 0x190, 0x1c0, 0x0, {}, [@common=@unspec=@string={{0xc0}, {0x0, 0x0, 'bm\x00', "0000000000000019b5115c2aee68d23a465cd431e150c3234e082555f67222476147864fa03182f5cf11d8c348cbd06dc8de1dcbde7d4e252c3394fed47bf78c70f607b0178fa5ea335019ac07a602061c96baeb8989f1f34a214e6726401fe4b124e0f7323a587d2a1fcf07000000eca0a7b66c60c527bac2b500", 0x2}}, @common=@inet=@socket2={{0x28}}]}, @common=@unspec=@CONNMARK={0x30}}, {{@uncond, 0x0, 0xa8, 0xd0}, @common=@unspec=@NFQUEUE3={0x28}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x3c0) 391.391647ms ago: executing program 2 (id=2256): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x3, &(0x7f0000000180)=@framed, &(0x7f00000000c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000880)={&(0x7f0000000200)='mm_page_free\x00', r0}, 0x10) socket$packet(0x11, 0x3, 0x300) r1 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000480)={0x6, 0x3, &(0x7f0000000680)=ANY=[@ANYBLOB="18000000020000000000000000ee000095"], &(0x7f00000002c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x90) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r1, 0x5, 0x3, 0x0, &(0x7f0000000000)="259a53", 0x0, 0xd01, 0x2a0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x50) 388.126867ms ago: executing program 3 (id=2257): ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, 0x0) syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x19f, &(0x7f0000000300)={[{@minixdf}, {@noblock_validity}, {@min_batch_time={'min_batch_time', 0x3d, 0x82f}}, {@grpquota}, {@debug}, {@debug}, {@grpid}]}, 0x80, 0x542, &(0x7f00000027c0)="$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") r0 = fspick(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0x0) fsconfig$FSCONFIG_CMD_RECONFIGURE(r0, 0x7, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000001c0)='.\x00', 0x0, 0x10f482a, 0x0) 257.876048ms ago: executing program 0 (id=2259): r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b703000000000000850000000400000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r0}, 0x10) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r1, 0x89f1, &(0x7f00000004c0)={'ip6gre0\x00', &(0x7f0000000440)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @local, 0x0, 0x0, 0x0, 0x3}}) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r1, 0x89f2, &(0x7f0000000600)={'syztnl1\x00', 0x0}) 210.135312ms ago: executing program 1 (id=2261): bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=@framed={{}, [@ringbuf_output={{}, {}, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x3}}]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="18090000000000000000000000000000850000006d0000001801000020696c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b7030000000000008500000071"], 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000500)='percpu_free_percpu\x00', r0}, 0x18) bpf$MAP_CREATE(0x2000000000000000, &(0x7f0000000b00)=@base={0x6, 0x4, 0x70be, 0x5c, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x2, 0x0, 0x0, @void, @value, @void, @value}, 0x48) 209.614902ms ago: executing program 2 (id=2262): bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000240)=ANY=[@ANYBLOB="180000000008002b000000000000000018040000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000002000000b704000000000000850000004300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, '\x00', 0x0, @fallback=0x6, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x20, @void, @value}, 0x94) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000240)=ANY=[], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000340)={&(0x7f0000000300)='kfree\x00', r0}, 0x10) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000440)={{0x14}, [@NFT_MSG_NEWTABLE={0x20, 0x0, 0xa, 0x3, 0x0, 0x0, {0x1}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}]}, @NFT_MSG_NEWSET={0x5c, 0x9, 0xa, 0x401, 0x0, 0x0, {0x1}, [@NFTA_SET_ID={0x8}, @NFTA_SET_NAME={0x9, 0x2, 'syz2\x00'}, @NFTA_SET_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_SET_KEY_LEN={0x8, 0x5, 0x1, 0x0, 0x1f}, @NFTA_SET_EXPR={0x20, 0x11, 0x0, 0x1, @connlimit={{0xe}, @val={0xc, 0x2, 0x0, 0x1, [@NFTA_CONNLIMIT_COUNT={0x8}]}}}]}, @NFT_MSG_NEWSETELEM={0x3c, 0xc, 0xa, 0x201, 0x0, 0x0, {0x1}, [@NFTA_SET_ELEM_LIST_SET={0x9, 0x2, 'syz2\x00'}, @NFTA_SET_ELEM_LIST_ELEMENTS={0x10, 0x3, 0x0, 0x1, [{0xc, 0x0, 0x0, 0x1, [@NFTA_SET_ELEM_FLAGS={0x8, 0x3, 0x1, 0x0, 0x2}]}]}, @NFTA_SET_ELEM_LIST_TABLE={0x9, 0x1, 'syz0\x00'}]}], {0x14, 0x10}}, 0xe0}}, 0x0) 160.826086ms ago: executing program 0 (id=2263): unshare(0x20020000) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f00000008c0)=[{0x16}]}) getdents64(0xffffffffffffffff, 0x0, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') 159.442837ms ago: executing program 2 (id=2264): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201}) r1 = socket$kcm(0x2, 0x3, 0x2) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000040)={'syzkaller1\x00', @broadcast}) write$tun(r0, &(0x7f0000000080)={@val={0x8, 0x800}, @val={0x0, 0x3, 0x0, 0x21}, @ipv4=@udp={{0x5, 0x4, 0x0, 0x0, 0x78, 0x0, 0x0, 0x80, 0x11, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @dev}, {0x0, 0x4e21, 0x64, 0x0, @wg=@response={0x2, 0x0, 0x0, "66cbe0ddfbda942ac1e2c78728c07f0300c33662c7e4d2bae48d7fe2b1e543a7", "9e75fea4b15c0641bf4f22919c7aee7b", {"8af86dbf2020efc4e02714100a2f1321", "09f797f27b298ff4d62daf42206c6df9"}}}}}, 0x86) 141.961918ms ago: executing program 1 (id=2266): r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000009c0)={0x1b, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000b00)={0x11, 0xf, &(0x7f0000000340)=ANY=[@ANYBLOB="1800000080000000000000000000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b702000014000000b7030000000040008500000083000000bf0900000000000055090100000000009500000000000000bf91000000000000b7020000000000008500000085000000b70000000000000095"], &(0x7f0000000080)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r2, 0x0, 0x3}, 0x18) sendmsg$nl_route_sched(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000002ac0)=@newtaction={0x88c, 0x30, 0xffff, 0x0, 0x0, {}, [{0x878, 0x1, [@m_police={0x874, 0x1, 0x0, 0x0, {{0xb}, {0x848, 0x2, 0x0, 0x1, [[@TCA_POLICE_RATE={0x404, 0x2, [0x0, 0x0, 0x0, 0xacd1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x4, 0xcfe, 0x400000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x8, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x40, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, @TCA_POLICE_PEAKRATE={0x404, 0x3, [0x0, 0x0, 0x1, 0x8, 0x10000, 0x0, 0x0, 0x0, 0x6, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x3, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x20000000, 0x0, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x891, 0x0, 0x0, 0x0, 0x40000000, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401, 0xe53c0000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6]}, @TCA_POLICE_TBF={0x3c, 0x1, {0x0, 0x5, 0x0, 0x0, 0x0, {0x3, 0x1, 0x0, 0x0, 0x0, 0x5}, {0x4, 0x2, 0x0, 0x0, 0x0, 0xff}}}]]}, {0x4}, {0xc, 0xb}, {0xc, 0xa}}}]}]}, 0x88c}}, 0x0) 81.957593ms ago: executing program 4 (id=2267): r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ftruncate(r0, 0x4) mount(0x0, &(0x7f0000000140)='./bus\x00', 0x0, 0x1000, 0x0) r1 = bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000440)=@base={0x14, 0x4, 0x8, 0x6, 0x0, 0x1, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000200)={r1, &(0x7f0000000140), 0x0}, 0x20) 81.524053ms ago: executing program 4 (id=2268): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000019c0)={'veth1_to_batadv\x00', 0x0}) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000002200), r1) sendmsg$ETHTOOL_MSG_FEATURES_SET(r1, &(0x7f0000006d80)={0x0, 0x0, &(0x7f0000006d40)={&(0x7f0000002240)={0x28, r3, 0x1, 0x70bd2d, 0x25dfdbff, {}, [@ETHTOOL_A_FEATURES_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r2}]}, @ETHTOOL_A_FEATURES_WANTED={0x8, 0x3, 0x0, 0x1, [@ETHTOOL_A_BITSET_NOMASK={0x4}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x40070}, 0x10) 80.843363ms ago: executing program 1 (id=2269): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$FOU_CMD_ADD(r1, 0x0, 0x0) sendmsg$FOU_CMD_DEL(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000380)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="0100000000000000000002"], 0x24}, 0x1, 0x0, 0x0, 0x20000040}, 0x4000) 80.634813ms ago: executing program 4 (id=2270): r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x275a, 0x0) write$cgroup_subtree(r0, &(0x7f0000000300)=ANY=[@ANYRES16], 0x10448) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2000001, 0x12, r0, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET(r1, 0x4b72, &(0x7f0000000000)={0x0, 0x0, 0x8, 0x1e, 0x200, 0x0}) 62.674845ms ago: executing program 1 (id=2271): r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f00000031c0)={&(0x7f00000006c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1, 0x4}, 0x80, &(0x7f0000000540)=[{&(0x7f00000002c0)="b5640aae1e407af01eecff9e22e152a958b96c15ffd051d17c6c702f21a8abb26b561e7af56b164829c35642692c102092e1f43782559cb76acaa20f83d5e807ad43b3e153c8df10b894d755e849d01e91b7b49af88a501bc937c19203d32e33610f090c9d9e0d5972ac64142f8f4b71f2d3ce9c43c9bec897b53fee3e5f94497031ff2e460d2c011dfd60030db5a289bde09ac8326a85bc8791473d2828d1e28b5f20e286b061c4dadef878b72e6095841189db4da6e671677ca72a3c1b69c2ec25d3ce", 0xc4}, {&(0x7f00000003c0)="5c6817db84aafc4ba93b3b7b773c1f5c014e2a4405abce2e2192542afa9748dcd0a777a42e01d2f6290d970e2f9a1d422ca71d4207e563f192538f527923b0f362103e5bbeda2dca0d9d2b5e5238329691753f1860286f1aaa0786be123a788ba8d0e1205af7751df76effba5cb644966e7b7566d2960bab4c5ba6", 0x7b}, {&(0x7f0000000000)="9eb8a2c0e241fb0402ac8d04ecbc724648d79b443d283855fdba1e1dc6283591a8a07eb1436788b6b641ed5ea90be62fc7499c9b017d2e73973395411b7efb244a226ba0ae7657c57101711c5aa138abd03dec1e0899824e678aced03a92fec128f69d27d84ee2ff2e4ad7a3db73f4f12d0728bada715bf5abce312346bb7d7345e8df1fc10fa733c98030cb193341700961aa2ccb9f0f029190a1d34386c73e7017cf0fe0275d2d6f9531b12f12e29b903f30c3228aa9ab3a503e9512", 0xbd}, {&(0x7f00000007c0)="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", 0x37f}], 0x4, &(0x7f0000000d80)=ANY=[@ANYBLOB="18000000000000002900000004"], 0x18}, 0x8080) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000de0000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000007200000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000000)='kmem_cache_free\x00', r1}, 0x10) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000100)=@l2tp6={0xa, 0x0, 0x0, @remote}, 0x80, &(0x7f0000000680)=[{&(0x7f0000000180)="96f5", 0x2}, {&(0x7f0000000640)="25b2b3cbea4056eb9d31", 0xa}], 0x2, 0x0, 0x0, 0x900}, 0x0) 48.901756ms ago: executing program 3 (id=2272): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000180)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000200000850000008200000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000bc0)={&(0x7f0000000a80)='kfree\x00', r1}, 0x10) r2 = perf_event_open(&(0x7f0000000440)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r2) 938.07µs ago: executing program 4 (id=2273): r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x36, &(0x7f0000000080)=ANY=[], 0x8) connect$inet6(r0, &(0x7f00000003c0)={0xa, 0x0, 0x4000000, @mcast2, 0x5}, 0x1c) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000240)='bridge0\x00', 0x10) write(r0, &(0x7f00000000c0)="8f2a0a65bd8c602b0304000e0580a7b6070d63e286a5cefe", 0x5ac) 544.85µs ago: executing program 1 (id=2274): perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0x35, 0x1, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={0x0}, 0x18) r0 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$SG_IO(r1, 0x2285, &(0x7f0000000040)={0x53, 0xfffffffe, 0x6, 0x0, @buffer={0x2, 0x40002, &(0x7f00000000c0)=""/81}, &(0x7f0000000380)="259374c96ee3", 0x0, 0x0, 0x0, 0x0, 0x0}) 341.11µs ago: executing program 4 (id=2275): r0 = socket$inet6(0xa, 0x80002, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000640)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b703000000000000850000007200000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000180)='kfree\x00', r1}, 0x10) setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x36, &(0x7f0000001440)=ANY=[], 0xc0) setsockopt$inet6_IPV6_RTHDR(r0, 0x29, 0x39, 0x0, 0x0) 148.04µs ago: executing program 1 (id=2276): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000740)=@base={0x6, 0x4, 0xffc, 0xa, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000b2e900007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b70400000000000085000000c300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000500)={&(0x7f0000000140)='mm_page_alloc\x00', r1}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000840)=@base={0xa, 0x101, 0x7fff, 0xcc, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) 0s ago: executing program 4 (id=2277): socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.swap.events\x00', 0x275a, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x2a, &(0x7f0000000100)=r2, 0x4) sendmsg$unix(r1, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="14000000000000000100000001"], 0x18}, 0x4000) recvmsg$unix(r0, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x20000000) kernel console output (not intermixed with test programs): hid-generic 0000:04AD:0000.0002: unknown main item tag 0x0 [ 56.653704][ T9] hid-generic 0000:04AD:0000.0002: unknown main item tag 0x0 [ 56.661274][ T9] hid-generic 0000:04AD:0000.0002: unknown main item tag 0x0 [ 56.668737][ T9] hid-generic 0000:04AD:0000.0002: unknown main item tag 0x0 [ 56.676271][ T9] hid-generic 0000:04AD:0000.0002: unknown main item tag 0x0 [ 56.683663][ T9] hid-generic 0000:04AD:0000.0002: unknown main item tag 0x0 [ 56.691120][ T9] hid-generic 0000:04AD:0000.0002: unknown main item tag 0x0 [ 56.698557][ T9] hid-generic 0000:04AD:0000.0002: unknown main item tag 0x0 [ 56.706019][ T9] hid-generic 0000:04AD:0000.0002: unknown main item tag 0x0 [ 56.711002][ T5654] loop2: detected capacity change from 0 to 2048 [ 56.713407][ T9] hid-generic 0000:04AD:0000.0002: unknown main item tag 0x0 [ 56.727231][ T9] hid-generic 0000:04AD:0000.0002: unknown main item tag 0x0 [ 56.729426][ T5658] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 56.734661][ T9] hid-generic 0000:04AD:0000.0002: unknown main item tag 0x0 [ 56.747609][ T5662] syz.0.977[5662] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 56.750438][ T9] hid-generic 0000:04AD:0000.0002: unknown main item tag 0x0 [ 56.750581][ T5662] syz.0.977[5662] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 56.761687][ T9] hid-generic 0000:04AD:0000.0002: unknown main item tag 0x0 [ 56.761717][ T9] hid-generic 0000:04AD:0000.0002: unknown main item tag 0x0 [ 56.761742][ T9] hid-generic 0000:04AD:0000.0002: unknown main item tag 0x0 [ 56.771133][ T5662] syz.0.977[5662] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 56.780328][ T9] hid-generic 0000:04AD:0000.0002: unknown main item tag 0x0 [ 56.780356][ T9] hid-generic 0000:04AD:0000.0002: unknown main item tag 0x0 [ 56.829122][ T9] hid-generic 0000:04AD:0000.0002: unknown main item tag 0x0 [ 56.836565][ T9] hid-generic 0000:04AD:0000.0002: unknown main item tag 0x0 [ 56.844081][ T9] hid-generic 0000:04AD:0000.0002: unknown main item tag 0x0 [ 56.851692][ T9] hid-generic 0000:04AD:0000.0002: unknown main item tag 0x0 [ 56.859137][ T9] hid-generic 0000:04AD:0000.0002: unknown main item tag 0x0 [ 56.866582][ T9] hid-generic 0000:04AD:0000.0002: unknown main item tag 0x0 [ 56.874005][ T9] hid-generic 0000:04AD:0000.0002: unknown main item tag 0x0 [ 56.881512][ T9] hid-generic 0000:04AD:0000.0002: unknown main item tag 0x0 [ 56.889005][ T9] hid-generic 0000:04AD:0000.0002: unknown main item tag 0x0 [ 56.896435][ T9] hid-generic 0000:04AD:0000.0002: unknown main item tag 0x0 [ 56.903849][ T9] hid-generic 0000:04AD:0000.0002: unknown main item tag 0x0 [ 56.906437][ T5654] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 56.911273][ T9] hid-generic 0000:04AD:0000.0002: unknown main item tag 0x0 [ 56.930792][ T9] hid-generic 0000:04AD:0000.0002: unknown main item tag 0x0 [ 56.933947][ T5654] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1220: group 0, [ 56.938206][ T9] hid-generic 0000:04AD:0000.0002: unknown main item tag 0x0 [ 56.946526][ T5654] block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 56.958507][ T5658] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 56.986263][ T9] hid-generic 0000:04AD:0000.0002: hidraw0: HID v0.00 Device [syz0] on syz0 [ 57.000001][ T5006] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 57.053286][ T5678] vcan0: tx drop: invalid sa for name 0xffffffffffffffff [ 57.073872][ T5682] __nla_validate_parse: 4 callbacks suppressed [ 57.073946][ T5682] netlink: 16 bytes leftover after parsing attributes in process `syz.4.987'. [ 57.123424][ T5682] netlink: 16 bytes leftover after parsing attributes in process `syz.4.987'. [ 57.166647][ T5682] netlink: 16 bytes leftover after parsing attributes in process `syz.4.987'. [ 57.350220][ T5737] loop4: detected capacity change from 0 to 256 [ 57.362825][ T5739] loop3: detected capacity change from 0 to 736 [ 57.391330][ T5737] FAT-fs (loop4): Directory bread(block 64) failed [ 57.399256][ T5737] FAT-fs (loop4): Directory bread(block 65) failed [ 57.414198][ T5737] FAT-fs (loop4): Directory bread(block 66) failed [ 57.425127][ T5737] FAT-fs (loop4): Directory bread(block 67) failed [ 57.433486][ T5737] FAT-fs (loop4): Directory bread(block 68) failed [ 57.441890][ T5737] FAT-fs (loop4): Directory bread(block 69) failed [ 57.449451][ T5739] rock: directory entry would overflow storage [ 57.449497][ T5737] FAT-fs (loop4): Directory bread(block 70) failed [ 57.455713][ T5739] rock: sig=0x5850, size=36, remaining=14 [ 57.462356][ T5737] FAT-fs (loop4): Directory bread(block 71) failed [ 57.474867][ T5737] FAT-fs (loop4): Directory bread(block 72) failed [ 57.481526][ T5737] FAT-fs (loop4): Directory bread(block 73) failed [ 57.528059][ T5749] netlink: 8 bytes leftover after parsing attributes in process `syz.3.1014'. [ 57.538394][ T5737] syz.4.1010: attempt to access beyond end of device [ 57.538394][ T5737] loop4: rw=524288, sector=1736, nr_sectors = 32 limit=256 [ 57.555256][ T5737] syz.4.1010: attempt to access beyond end of device [ 57.555256][ T5737] loop4: rw=0, sector=1736, nr_sectors = 8 limit=256 [ 57.664270][ T5761] devtmpfs: Unknown parameter 'dic' [ 57.695400][ T5765] loop1: detected capacity change from 0 to 256 [ 57.702414][ T5765] vfat: Bad value for 'fmask' [ 57.724743][ T5765] netlink: 28 bytes leftover after parsing attributes in process `syz.1.1021'. [ 57.796170][ T5780] netlink: 8 bytes leftover after parsing attributes in process `syz.1.1028'. [ 57.826129][ T5786] loop1: detected capacity change from 0 to 256 [ 57.874343][ T5786] FAT-fs (loop1): Directory bread(block 64) failed [ 57.894374][ T5786] FAT-fs (loop1): Directory bread(block 65) failed [ 57.904810][ T5792] loop4: detected capacity change from 0 to 164 [ 57.912074][ T5786] FAT-fs (loop1): Directory bread(block 66) failed [ 57.922630][ T5786] FAT-fs (loop1): Directory bread(block 67) failed [ 57.929769][ T5786] FAT-fs (loop1): Directory bread(block 68) failed [ 57.937880][ T5786] FAT-fs (loop1): Directory bread(block 69) failed [ 57.944580][ T5786] FAT-fs (loop1): Directory bread(block 70) failed [ 57.956493][ T5786] FAT-fs (loop1): Directory bread(block 71) failed [ 57.966739][ T5786] FAT-fs (loop1): Directory bread(block 72) failed [ 57.974817][ T5786] FAT-fs (loop1): Directory bread(block 73) failed [ 57.982823][ T5801] loop4: detected capacity change from 0 to 128 [ 58.005995][ T5801] EXT4-fs (loop4): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 58.021163][ T5801] ext4 filesystem being mounted at /221/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 58.037080][ T5786] syz.1.1033: attempt to access beyond end of device [ 58.037080][ T5786] loop1: rw=524288, sector=1736, nr_sectors = 32 limit=256 [ 58.050967][ T5786] syz.1.1033: attempt to access beyond end of device [ 58.050967][ T5786] loop1: rw=0, sector=1736, nr_sectors = 8 limit=256 [ 58.051898][ T3271] EXT4-fs (loop4): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 58.104271][ T5813] sg_write: data in/out 231/42 bytes for SCSI command 0x0-- guessing data in; [ 58.104271][ T5813] program syz.4.1045 not setting count and/or reply_len properly [ 58.105639][ T5809] loop3: detected capacity change from 0 to 2048 [ 58.158204][ T5809] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 58.188343][ T5809] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 58.239082][ T3593] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 58.276008][ T5833] netlink: 8 bytes leftover after parsing attributes in process `syz.1.1054'. [ 58.284939][ T5833] netlink: 4 bytes leftover after parsing attributes in process `syz.1.1054'. [ 58.372165][ T5840] netlink: 277 bytes leftover after parsing attributes in process `syz.3.1056'. [ 58.411579][ T5842] loop1: detected capacity change from 0 to 1024 [ 58.431739][ T5842] EXT4-fs: Ignoring removed orlov option [ 58.437590][ T5842] EXT4-fs: Ignoring removed nomblk_io_submit option [ 58.467471][ T5842] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 58.509183][ T3267] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 58.550707][ T5854] loop1: detected capacity change from 0 to 1024 [ 58.578061][ T5854] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 58.614388][ T5856] loop4: detected capacity change from 0 to 8192 [ 58.662816][ T3267] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 58.696000][ T5866] usb usb6: Requested nonsensical USBDEVFS_URB_ZERO_PACKET. [ 58.738321][ T5878] loop4: detected capacity change from 0 to 2048 [ 58.756493][ T5878] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 58.773332][ T5878] EXT4-fs error (device loop4): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 58.798691][ T3271] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 58.823487][ T5884] netlink: 8 bytes leftover after parsing attributes in process `syz.4.1072'. [ 58.998219][ T5898] SELinux: security_context_str_to_sid (u) failed with errno=-22 [ 59.054001][ T5905] loop3: detected capacity change from 0 to 2048 [ 59.069569][ T5905] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 59.088769][ T5905] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 59.122137][ T3593] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 59.248240][ T5930] netlink: 'syz.2.1092': attribute type 8 has an invalid length. [ 59.478772][ T5936] loop3: detected capacity change from 0 to 8192 [ 59.487441][ T5936] FAT-fs (loop3): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 59.514463][ T5943] loop2: detected capacity change from 0 to 2048 [ 59.536881][ T5943] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 59.551898][ T5943] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 59.577365][ T5006] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 59.669771][ T5953] loop2: detected capacity change from 0 to 128 [ 59.676632][ T5953] FAT-fs (loop2): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 59.810354][ T36] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 59.852550][ T5963] IPv6: Can't replace route, no match found [ 59.869772][ T36] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 59.918407][ T36] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 59.960077][ T36] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 60.026693][ T36] bridge_slave_1: left allmulticast mode [ 60.032403][ T36] bridge_slave_1: left promiscuous mode [ 60.038058][ T36] bridge0: port 2(bridge_slave_1) entered disabled state [ 60.045947][ T36] bridge_slave_0: left allmulticast mode [ 60.051604][ T36] bridge_slave_0: left promiscuous mode [ 60.057419][ T36] bridge0: port 1(bridge_slave_0) entered disabled state [ 60.065946][ T36] tipc: Resetting bearer [ 60.115509][ T36] tipc: Disabling bearer [ 60.157564][ T36] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 60.168044][ T36] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 60.178403][ T36] bond0 (unregistering): Released all slaves [ 60.214711][ T5967] chnl_net:caif_netlink_parms(): no params data found [ 60.228987][ T36] tipc: Disabling bearer [ 60.234657][ T36] tipc: Left network mode [ 60.244427][ T36] hsr_slave_0: left promiscuous mode [ 60.250474][ T36] hsr_slave_1: left promiscuous mode [ 60.256437][ T36] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 60.263864][ T36] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 60.271408][ T36] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 60.278950][ T36] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 60.288633][ T36] veth1_macvtap: left promiscuous mode [ 60.294125][ T36] veth0_macvtap: left promiscuous mode [ 60.299642][ T36] veth1_vlan: left promiscuous mode [ 60.304930][ T36] veth0_vlan: left promiscuous mode [ 60.389432][ T36] team0 (unregistering): Port device team_slave_1 removed [ 60.399309][ T36] team0 (unregistering): Port device team_slave_0 removed [ 60.455836][ T5967] bridge0: port 1(bridge_slave_0) entered blocking state [ 60.462915][ T5967] bridge0: port 1(bridge_slave_0) entered disabled state [ 60.470789][ T5967] bridge_slave_0: entered allmulticast mode [ 60.477406][ T5967] bridge_slave_0: entered promiscuous mode [ 60.484381][ T5967] bridge0: port 2(bridge_slave_1) entered blocking state [ 60.491499][ T5967] bridge0: port 2(bridge_slave_1) entered disabled state [ 60.498727][ T5967] bridge_slave_1: entered allmulticast mode [ 60.505161][ T5967] bridge_slave_1: entered promiscuous mode [ 60.522569][ T5967] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 60.533016][ T5967] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 60.552543][ T5967] team0: Port device team_slave_0 added [ 60.559070][ T5967] team0: Port device team_slave_1 added [ 60.574853][ T5967] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 60.581868][ T5967] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 60.607922][ T5967] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 60.619411][ T5967] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 60.626409][ T5967] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 60.652504][ T5967] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 60.678845][ T5967] hsr_slave_0: entered promiscuous mode [ 60.684905][ T5967] hsr_slave_1: entered promiscuous mode [ 60.690862][ T5967] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 60.698459][ T5967] Cannot create hsr debugfs directory [ 60.940101][ T5967] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 60.948762][ T5967] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 60.957407][ T5967] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 60.966102][ T5967] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 61.005538][ T5967] 8021q: adding VLAN 0 to HW filter on device bond0 [ 61.019293][ T5967] 8021q: adding VLAN 0 to HW filter on device team0 [ 61.029387][ T173] bridge0: port 1(bridge_slave_0) entered blocking state [ 61.036477][ T173] bridge0: port 1(bridge_slave_0) entered forwarding state [ 61.048655][ T50] bridge0: port 2(bridge_slave_1) entered blocking state [ 61.055763][ T50] bridge0: port 2(bridge_slave_1) entered forwarding state [ 61.121948][ T5967] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 61.191689][ T5967] veth0_vlan: entered promiscuous mode [ 61.200297][ T5967] veth1_vlan: entered promiscuous mode [ 61.217674][ T5967] veth0_macvtap: entered promiscuous mode [ 61.225018][ T5967] veth1_macvtap: entered promiscuous mode [ 61.235913][ T5967] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 61.246448][ T5967] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 61.256350][ T5967] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 61.266784][ T5967] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 61.276640][ T5967] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 61.287222][ T5967] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 61.297117][ T5967] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 61.307590][ T5967] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 61.317466][ T5967] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 61.327932][ T5967] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 61.339032][ T5967] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 61.349721][ T5967] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 61.360269][ T5967] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 61.370152][ T5967] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 61.380631][ T5967] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 61.390464][ T5967] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 61.400907][ T5967] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 61.410819][ T5967] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 61.421261][ T5967] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 61.431116][ T5967] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 61.441548][ T5967] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 61.452499][ T5967] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 61.462739][ T5967] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 61.471617][ T5967] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 61.480432][ T5967] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 61.489228][ T5967] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 61.511342][ T29] kauditd_printk_skb: 275 callbacks suppressed [ 61.511358][ T29] audit: type=1400 audit(2000000272.893:2225): avc: denied { mounton } for pid=5967 comm="syz-executor" path="/root/syzkaller.G6qy4z/syz-tmp" dev="sda1" ino=1955 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_home_t tclass=dir permissive=1 [ 61.542358][ T29] audit: type=1400 audit(2000000272.893:2226): avc: denied { mount } for pid=5967 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 [ 61.564584][ T29] audit: type=1400 audit(2000000272.893:2227): avc: denied { mount } for pid=5967 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 [ 61.586541][ T29] audit: type=1400 audit(2000000272.893:2228): avc: denied { mounton } for pid=5967 comm="syz-executor" path="/root/syzkaller.G6qy4z/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 [ 61.613380][ T29] audit: type=1400 audit(2000000272.893:2229): avc: denied { mounton } for pid=5967 comm="syz-executor" path="/root/syzkaller.G6qy4z/syz-tmp/newroot/proc/sys/fs/binfmt_misc" dev="proc" ino=13851 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:sysctl_fs_t tclass=dir permissive=1 [ 61.641029][ T29] audit: type=1400 audit(2000000272.923:2230): avc: denied { mounton } for pid=5967 comm="syz-executor" path="/dev/binderfs" dev="devtmpfs" ino=454 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:device_t tclass=dir permissive=1 [ 61.676958][ T29] audit: type=1400 audit(2000000273.053:2231): avc: denied { create } for pid=5998 comm="syz.3.1124" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 61.697025][ T29] audit: type=1400 audit(2000000273.063:2232): avc: denied { create } for pid=6000 comm="syz.4.1125" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 61.718027][ T29] audit: type=1400 audit(2000000273.063:2233): avc: denied { ioctl } for pid=6000 comm="syz.4.1125" path="socket:[13864]" dev="sockfs" ino=13864 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 61.742712][ T29] audit: type=1400 audit(2000000273.063:2234): avc: denied { write } for pid=6000 comm="syz.4.1125" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 61.828842][ T6006] loop2: detected capacity change from 0 to 8192 [ 61.849478][ T6006] FAT-fs (loop2): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 61.928352][ T6022] loop4: detected capacity change from 0 to 128 [ 61.935050][ T6024] loop2: detected capacity change from 0 to 1024 [ 61.935198][ T6022] FAT-fs (loop4): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 61.965428][ T6024] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 61.983331][ T6024] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 62.026210][ T5967] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 62.160458][ T28] netdevsim netdevsim4 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 62.198799][ T28] netdevsim netdevsim4 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 62.248163][ T28] netdevsim netdevsim4 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 62.298221][ T28] netdevsim netdevsim4 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 62.367241][ T28] bridge_slave_1: left allmulticast mode [ 62.372935][ T28] bridge_slave_1: left promiscuous mode [ 62.378687][ T28] bridge0: port 2(bridge_slave_1) entered disabled state [ 62.386604][ T28] bridge_slave_0: left allmulticast mode [ 62.392342][ T28] bridge_slave_0: left promiscuous mode [ 62.398195][ T28] bridge0: port 1(bridge_slave_0) entered disabled state [ 62.487885][ T28] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 62.498644][ T28] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 62.509278][ T28] bond0 (unregistering): Released all slaves [ 62.558783][ T28] hsr_slave_0: left promiscuous mode [ 62.564487][ T28] hsr_slave_1: left promiscuous mode [ 62.570334][ T28] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 62.577837][ T28] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 62.585393][ T28] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 62.592849][ T28] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 62.601877][ T28] veth1_macvtap: left promiscuous mode [ 62.607400][ T28] veth0_macvtap: left promiscuous mode [ 62.612947][ T28] veth1_vlan: left promiscuous mode [ 62.618317][ T28] veth0_vlan: left promiscuous mode [ 62.697850][ T28] team0 (unregistering): Port device team_slave_1 removed [ 62.708171][ T28] team0 (unregistering): Port device team_slave_0 removed [ 68.508311][ T29] kauditd_printk_skb: 3 callbacks suppressed [ 68.508326][ T29] audit: type=1400 audit(2000000279.893:2238): avc: denied { read } for pid=2951 comm="syslogd" name="log" dev="sda1" ino=1915 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:var_t tclass=lnk_file permissive=1 [ 68.536391][ T29] audit: type=1400 audit(2000000279.893:2239): avc: denied { search } for pid=2951 comm="syslogd" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 68.558069][ T29] audit: type=1400 audit(2000000279.893:2240): avc: denied { append } for pid=2951 comm="syslogd" name="messages" dev="tmpfs" ino=6 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 68.580378][ T29] audit: type=1400 audit(2000000279.893:2241): avc: denied { open } for pid=2951 comm="syslogd" path="/tmp/messages" dev="tmpfs" ino=6 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 68.603018][ T29] audit: type=1400 audit(2000000279.893:2242): avc: denied { getattr } for pid=2951 comm="syslogd" path="/tmp/messages" dev="tmpfs" ino=6 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 69.316267][ T6032] loop0: detected capacity change from 0 to 128 [ 69.350731][ T6032] FAT-fs (loop0): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 69.532292][ T11] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 69.556386][ T6036] chnl_net:caif_netlink_parms(): no params data found [ 69.608957][ T11] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 69.626208][ T6038] chnl_net:caif_netlink_parms(): no params data found [ 69.637788][ T6036] bridge0: port 1(bridge_slave_0) entered blocking state [ 69.644941][ T6036] bridge0: port 1(bridge_slave_0) entered disabled state [ 69.652160][ T6036] bridge_slave_0: entered allmulticast mode [ 69.658590][ T6036] bridge_slave_0: entered promiscuous mode [ 69.667941][ T6036] bridge0: port 2(bridge_slave_1) entered blocking state [ 69.675124][ T6036] bridge0: port 2(bridge_slave_1) entered disabled state [ 69.682261][ T6036] bridge_slave_1: entered allmulticast mode [ 69.688613][ T6036] bridge_slave_1: entered promiscuous mode [ 69.703308][ T11] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 69.729613][ T6036] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 69.742449][ T6036] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 69.759061][ T11] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 69.787159][ T6036] team0: Port device team_slave_0 added [ 69.792955][ T6038] bridge0: port 1(bridge_slave_0) entered blocking state [ 69.800040][ T6038] bridge0: port 1(bridge_slave_0) entered disabled state [ 69.807284][ T6038] bridge_slave_0: entered allmulticast mode [ 69.813602][ T6038] bridge_slave_0: entered promiscuous mode [ 69.820902][ T6036] team0: Port device team_slave_1 added [ 69.836511][ T6038] bridge0: port 2(bridge_slave_1) entered blocking state [ 69.843604][ T6038] bridge0: port 2(bridge_slave_1) entered disabled state [ 69.851065][ T6038] bridge_slave_1: entered allmulticast mode [ 69.857708][ T6038] bridge_slave_1: entered promiscuous mode [ 69.869739][ T6036] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 69.876769][ T6036] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 69.902865][ T6036] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 69.914196][ T6036] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 69.921184][ T6036] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 69.947215][ T6036] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 69.964129][ T6038] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 69.978839][ T6038] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 70.018107][ T6036] hsr_slave_0: entered promiscuous mode [ 70.024327][ T6036] hsr_slave_1: entered promiscuous mode [ 70.031357][ T6038] team0: Port device team_slave_0 added [ 70.040360][ T6038] team0: Port device team_slave_1 added [ 70.046836][ T11] vlan2: left promiscuous mode [ 70.051627][ T11] bond0: left promiscuous mode [ 70.056434][ T11] bond_slave_0: left promiscuous mode [ 70.061872][ T11] bond_slave_1: left promiscuous mode [ 70.067447][ T11] bridge0: port 3(vlan2) entered disabled state [ 70.075747][ T11] bridge_slave_1: left allmulticast mode [ 70.081482][ T11] bridge_slave_1: left promiscuous mode [ 70.087373][ T11] bridge0: port 2(bridge_slave_1) entered disabled state [ 70.095403][ T11] bridge_slave_0: left allmulticast mode [ 70.101075][ T11] bridge_slave_0: left promiscuous mode [ 70.106748][ T11] bridge0: port 1(bridge_slave_0) entered disabled state [ 70.140408][ T11] bond0: left allmulticast mode [ 70.145336][ T11] bond_slave_0: left allmulticast mode [ 70.150806][ T11] bond_slave_1: left allmulticast mode [ 70.219022][ T11] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 70.229671][ T11] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 70.239762][ T11] bond0 (unregistering): Released all slaves [ 70.268390][ T6038] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 70.275446][ T6038] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 70.301499][ T6038] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 70.320180][ T6038] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 70.327350][ T6038] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 70.353386][ T6038] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 70.366796][ T11] tipc: Disabling bearer [ 70.372127][ T11] tipc: Left network mode [ 70.388695][ T6038] hsr_slave_0: entered promiscuous mode [ 70.394873][ T6038] hsr_slave_1: entered promiscuous mode [ 70.400942][ T6038] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 70.408604][ T6038] Cannot create hsr debugfs directory [ 70.415829][ T11] hsr_slave_0: left promiscuous mode [ 70.421512][ T11] hsr_slave_1: left promiscuous mode [ 70.427250][ T11] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 70.434696][ T11] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 70.442279][ T11] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 70.449724][ T11] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 70.458503][ T11] veth1_macvtap: left promiscuous mode [ 70.464021][ T11] veth0_macvtap: left promiscuous mode [ 70.469622][ T11] veth1_vlan: left promiscuous mode [ 70.474883][ T11] veth0_vlan: left promiscuous mode [ 70.554299][ T11] team0 (unregistering): Port device team_slave_1 removed [ 70.564704][ T11] team0 (unregistering): Port device team_slave_0 removed [ 70.878663][ T11] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 70.960186][ T11] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 71.038186][ T11] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 71.118800][ T11] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 71.158940][ T6036] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 71.167882][ T6036] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 71.176545][ T6036] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 71.185315][ T6036] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 71.204978][ T6038] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 71.216601][ T6038] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 71.231339][ T6038] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 71.239860][ T6038] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 71.250882][ T11] bridge_slave_1: left allmulticast mode [ 71.256574][ T11] bridge_slave_1: left promiscuous mode [ 71.262249][ T11] bridge0: port 2(bridge_slave_1) entered disabled state [ 71.271146][ T11] bridge_slave_0: left allmulticast mode [ 71.276897][ T11] bridge_slave_0: left promiscuous mode [ 71.282620][ T11] bridge0: port 1(bridge_slave_0) entered disabled state [ 71.387898][ T11] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 71.398284][ T11] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 71.408348][ T11] bond0 (unregistering): Released all slaves [ 71.457560][ T6036] 8021q: adding VLAN 0 to HW filter on device bond0 [ 71.468732][ T11] hsr_slave_0: left promiscuous mode [ 71.474386][ T11] hsr_slave_1: left promiscuous mode [ 71.480230][ T11] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 71.487749][ T11] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 71.495561][ T11] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 71.502968][ T11] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 71.511916][ T11] veth1_macvtap: left promiscuous mode [ 71.517458][ T11] veth0_macvtap: left promiscuous mode [ 71.522968][ T11] veth1_vlan: left promiscuous mode [ 71.528316][ T11] veth0_vlan: left promiscuous mode [ 71.606170][ T11] team0 (unregistering): Port device team_slave_1 removed [ 71.616194][ T11] team0 (unregistering): Port device team_slave_0 removed [ 71.661208][ T6036] 8021q: adding VLAN 0 to HW filter on device team0 [ 71.671632][ T6038] 8021q: adding VLAN 0 to HW filter on device bond0 [ 71.681103][ T173] bridge0: port 1(bridge_slave_0) entered blocking state [ 71.688176][ T173] bridge0: port 1(bridge_slave_0) entered forwarding state [ 71.701435][ T56] bridge0: port 2(bridge_slave_1) entered blocking state [ 71.708661][ T56] bridge0: port 2(bridge_slave_1) entered forwarding state [ 71.720446][ T6038] 8021q: adding VLAN 0 to HW filter on device team0 [ 71.732733][ T28] bridge0: port 1(bridge_slave_0) entered blocking state [ 71.739937][ T28] bridge0: port 1(bridge_slave_0) entered forwarding state [ 71.758423][ T173] bridge0: port 2(bridge_slave_1) entered blocking state [ 71.765527][ T173] bridge0: port 2(bridge_slave_1) entered forwarding state [ 71.781725][ T6036] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 71.849990][ T6036] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 71.866823][ T6038] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 71.947978][ T6036] veth0_vlan: entered promiscuous mode [ 71.961936][ T6036] veth1_vlan: entered promiscuous mode [ 71.978819][ T6036] veth0_macvtap: entered promiscuous mode [ 71.988018][ T6036] veth1_macvtap: entered promiscuous mode [ 71.998775][ T6036] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 72.009359][ T6036] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 72.019452][ T6036] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 72.029978][ T6036] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 72.039807][ T6036] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 72.050250][ T6036] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 72.061516][ T6036] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 72.072983][ T6036] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 72.083545][ T6036] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 72.093535][ T6036] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 72.104081][ T6036] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 72.113950][ T6036] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 72.124421][ T6036] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 72.135205][ T6036] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 72.151287][ T6036] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 72.160150][ T6036] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 72.169016][ T6036] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 72.177827][ T6036] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 72.198223][ T6038] veth0_vlan: entered promiscuous mode [ 72.209790][ T6038] veth1_vlan: entered promiscuous mode [ 72.227106][ T6038] veth0_macvtap: entered promiscuous mode [ 72.236949][ T6038] veth1_macvtap: entered promiscuous mode [ 72.247143][ T6038] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 72.257829][ T6038] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 72.267686][ T6038] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 72.278244][ T6038] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 72.288122][ T6038] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 72.298576][ T6038] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 72.308434][ T6038] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 72.318998][ T6038] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 72.329971][ T6038] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 72.340424][ T6038] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 72.350985][ T6038] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 72.360854][ T6038] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 72.371306][ T6038] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 72.381170][ T6038] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 72.391636][ T6038] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 72.401460][ T6038] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 72.411888][ T6038] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 72.422812][ T6038] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 72.435291][ T6038] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 72.444095][ T6038] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 72.452904][ T6038] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 72.461696][ T6038] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 72.516887][ T29] audit: type=1400 audit(2000000283.903:2243): avc: denied { override_creds } for pid=6112 comm="syz.4.1128" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=io_uring permissive=1 [ 72.575145][ T29] audit: type=1326 audit(2000000283.953:2244): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6110 comm="syz.2.1141" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f080ff3dff9 code=0x7ffc0000 [ 72.598721][ T29] audit: type=1326 audit(2000000283.953:2245): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6110 comm="syz.2.1141" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f080ff3dff9 code=0x7ffc0000 [ 72.622225][ T29] audit: type=1326 audit(2000000283.953:2246): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6110 comm="syz.2.1141" exe="/root/syz-executor" sig=0 arch=c000003e syscall=221 compat=0 ip=0x7f080ff3dff9 code=0x7ffc0000 [ 72.627762][ T6100] chnl_net:caif_netlink_parms(): no params data found [ 72.645802][ T29] audit: type=1326 audit(2000000283.953:2247): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6110 comm="syz.2.1141" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f080ff3dff9 code=0x7ffc0000 [ 72.706845][ T6100] bridge0: port 1(bridge_slave_0) entered blocking state [ 72.713976][ T6100] bridge0: port 1(bridge_slave_0) entered disabled state [ 72.721448][ T6100] bridge_slave_0: entered allmulticast mode [ 72.728620][ T6100] bridge_slave_0: entered promiscuous mode [ 72.735909][ T6100] bridge0: port 2(bridge_slave_1) entered blocking state [ 72.743134][ T6100] bridge0: port 2(bridge_slave_1) entered disabled state [ 72.750393][ T6100] bridge_slave_1: entered allmulticast mode [ 72.757272][ T6100] bridge_slave_1: entered promiscuous mode [ 72.775278][ T6100] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 72.785982][ T6100] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 72.805987][ T6100] team0: Port device team_slave_0 added [ 72.813061][ T6100] team0: Port device team_slave_1 added [ 72.829616][ T6100] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 72.836685][ T6100] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 72.862631][ T6100] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 72.874103][ T6100] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 72.881150][ T6100] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 72.907120][ T6100] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 72.934374][ T6100] hsr_slave_0: entered promiscuous mode [ 72.940611][ T6100] hsr_slave_1: entered promiscuous mode [ 72.946639][ T6100] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 72.954345][ T6100] Cannot create hsr debugfs directory [ 73.153970][ T6132] loop1: detected capacity change from 0 to 8192 [ 73.161747][ T6132] FAT-fs (loop1): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 73.192239][ T6100] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 73.203446][ T6100] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 73.214602][ T6135] __nla_validate_parse: 2 callbacks suppressed [ 73.214621][ T6135] netlink: 8 bytes leftover after parsing attributes in process `syz.2.1149'. [ 73.229770][ T6135] netlink: 4 bytes leftover after parsing attributes in process `syz.2.1149'. [ 73.244329][ T6100] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 73.258555][ T6100] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 73.289171][ T6100] bridge0: port 2(bridge_slave_1) entered blocking state [ 73.296284][ T6100] bridge0: port 2(bridge_slave_1) entered forwarding state [ 73.303705][ T6100] bridge0: port 1(bridge_slave_0) entered blocking state [ 73.310757][ T6100] bridge0: port 1(bridge_slave_0) entered forwarding state [ 73.377561][ T6100] 8021q: adding VLAN 0 to HW filter on device bond0 [ 73.388339][ T6144] can0: slcan on ttyS3. [ 73.406884][ T173] bridge0: port 1(bridge_slave_0) entered disabled state [ 73.415168][ T173] bridge0: port 2(bridge_slave_1) entered disabled state [ 73.433916][ T6100] 8021q: adding VLAN 0 to HW filter on device team0 [ 73.448382][ T173] bridge0: port 1(bridge_slave_0) entered blocking state [ 73.455730][ T173] bridge0: port 1(bridge_slave_0) entered forwarding state [ 73.466788][ T173] bridge0: port 2(bridge_slave_1) entered blocking state [ 73.473969][ T173] bridge0: port 2(bridge_slave_1) entered forwarding state [ 73.475465][ T6150] syz.1.1139[6150] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 73.485159][ T6116] can0 (unregistered): slcan off ttyS3. [ 73.499969][ T6150] syz.1.1139[6150] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 73.504040][ T6150] syz.1.1139[6150] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 73.512759][ T6100] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 73.531681][ T6152] loop2: detected capacity change from 0 to 736 [ 73.537252][ T6100] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 73.578986][ T29] kauditd_printk_skb: 31 callbacks suppressed [ 73.579003][ T29] audit: type=1400 audit(2000000284.963:2279): avc: denied { mount } for pid=6151 comm="syz.2.1142" name="/" dev="loop2" ino=1472 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:iso9660_t tclass=filesystem permissive=1 [ 73.610460][ T6152] rock: directory entry would overflow storage [ 73.616701][ T6152] rock: sig=0x5850, size=36, remaining=14 [ 73.659307][ T29] audit: type=1400 audit(2000000285.043:2280): avc: denied { unmount } for pid=5967 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:iso9660_t tclass=filesystem permissive=1 [ 73.683976][ T6100] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 73.779804][ T6100] veth0_vlan: entered promiscuous mode [ 73.792066][ T6100] veth1_vlan: entered promiscuous mode [ 73.810363][ T6100] veth0_macvtap: entered promiscuous mode [ 73.820744][ T6100] veth1_macvtap: entered promiscuous mode [ 73.832449][ T6100] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 73.842986][ T6100] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 73.853364][ T6100] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 73.863889][ T6100] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 73.873752][ T6100] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 73.884276][ T6100] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 73.894182][ T6100] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 73.904702][ T6100] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 73.914593][ T6100] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 73.925066][ T6100] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 73.937434][ T6100] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 73.952865][ T6100] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 73.963458][ T6100] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 73.973471][ T6100] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 73.983939][ T6100] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 73.993782][ T6100] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 74.004300][ T6100] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 74.014329][ T6100] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 74.024828][ T6100] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 74.034658][ T6100] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 74.045138][ T6100] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 74.065012][ T29] audit: type=1326 audit(2000000285.443:2281): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6168 comm="syz.4.1145" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f281acedff9 code=0x7ffc0000 [ 74.088698][ T29] audit: type=1326 audit(2000000285.443:2282): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6168 comm="syz.4.1145" exe="/root/syz-executor" sig=0 arch=c000003e syscall=221 compat=0 ip=0x7f281acedff9 code=0x7ffc0000 [ 74.112138][ T29] audit: type=1326 audit(2000000285.443:2283): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6168 comm="syz.4.1145" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f281acedff9 code=0x7ffc0000 [ 74.142312][ T6100] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 74.184437][ T6100] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 74.193377][ T6100] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 74.202161][ T6100] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 74.210937][ T6100] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 74.243935][ T6174] netlink: 8 bytes leftover after parsing attributes in process `syz.4.1151'. [ 74.253192][ T6174] netlink: 4 bytes leftover after parsing attributes in process `syz.4.1151'. [ 74.272772][ T29] audit: type=1326 audit(2000000285.653:2284): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6179 comm="syz.1.1152" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fecebf3dff9 code=0x7ffc0000 [ 74.296495][ T29] audit: type=1326 audit(2000000285.653:2285): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6179 comm="syz.1.1152" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fecebf3dff9 code=0x7ffc0000 [ 74.319983][ T29] audit: type=1326 audit(2000000285.653:2286): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6179 comm="syz.1.1152" exe="/root/syz-executor" sig=0 arch=c000003e syscall=317 compat=0 ip=0x7fecebf3dff9 code=0x7ffc0000 [ 74.343622][ T29] audit: type=1326 audit(2000000285.653:2287): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6179 comm="syz.1.1152" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fecebf3dff9 code=0x7ffc0000 [ 74.422382][ T29] audit: type=1400 audit(2000000285.803:2288): avc: denied { mount } for pid=6185 comm="syz.0.1140" name="/" dev="configfs" ino=1323 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=filesystem permissive=1 [ 74.471743][ T6189] can0: slcan on ttyS3. [ 74.651487][ T6200] loop4: detected capacity change from 0 to 736 [ 74.675645][ T6203] syz.0.1157[6203] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 74.675793][ T6203] syz.0.1157[6203] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 74.687763][ T6203] syz.0.1157[6203] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 74.749943][ T6200] rock: directory entry would overflow storage [ 74.767615][ T6200] rock: sig=0x5850, size=36, remaining=14 [ 74.896871][ T6211] loop0: detected capacity change from 0 to 736 [ 74.924593][ T6211] rock: directory entry would overflow storage [ 74.930907][ T6211] rock: sig=0x5850, size=36, remaining=14 [ 74.967847][ T6220] netlink: 8 bytes leftover after parsing attributes in process `syz.3.1168'. [ 74.976904][ T6220] netlink: 4 bytes leftover after parsing attributes in process `syz.3.1168'. [ 75.055396][ T6176] can0 (unregistered): slcan off ttyS3. [ 75.106158][ T6238] syz.3.1173[6238] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 75.106226][ T6238] syz.3.1173[6238] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 75.129664][ T6238] syz.3.1173[6238] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 75.268125][ T6248] netlink: 100 bytes leftover after parsing attributes in process `syz.3.1178'. [ 75.968268][ T6253] loop1: detected capacity change from 0 to 736 [ 76.041189][ T6253] rock: directory entry would overflow storage [ 76.047492][ T6253] rock: sig=0x5850, size=36, remaining=14 [ 76.107095][ T6273] syz.2.1189[6273] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 76.160528][ T6279] netlink: 100 bytes leftover after parsing attributes in process `syz.2.1194'. [ 76.986611][ T6294] loop3: detected capacity change from 0 to 736 [ 77.031003][ T6294] rock: directory entry would overflow storage [ 77.037272][ T6294] rock: sig=0x5850, size=36, remaining=14 [ 77.087787][ T6304] ebtables: ebtables: counters copy to user failed while replacing table [ 77.114197][ T6308] netlink: 100 bytes leftover after parsing attributes in process `syz.4.1208'. [ 78.324300][ T6337] ebtables: ebtables: counters copy to user failed while replacing table [ 78.660598][ T29] kauditd_printk_skb: 113 callbacks suppressed [ 78.660615][ T29] audit: type=1400 audit(2000000290.043:2402): avc: denied { audit_write } for pid=6396 comm="syz.1.1249" capability=29 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability permissive=1 [ 78.704474][ T29] audit: type=1107 audit(2000000290.053:2403): pid=6396 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t msg='ý' [ 78.725800][ T29] audit: type=1400 audit(2000000290.113:2404): avc: denied { bind } for pid=6402 comm="syz.1.1251" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 78.765672][ T29] audit: type=1400 audit(2000000290.153:2405): avc: denied { nlmsg_write } for pid=6404 comm="syz.4.1254" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_tcpdiag_socket permissive=1 [ 78.923909][ T29] audit: type=1107 audit(2000000290.293:2406): pid=6425 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t msg='ý' [ 78.960211][ T6435] netlink: 60 bytes leftover after parsing attributes in process `syz.0.1265'. [ 78.962169][ T29] audit: type=1400 audit(2000000290.343:2407): avc: denied { read write } for pid=6428 comm="syz.1.1274" name="virtual_nci" dev="devtmpfs" ino=108 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 78.971224][ T6435] netlink: 60 bytes leftover after parsing attributes in process `syz.0.1265'. [ 78.992990][ T29] audit: type=1400 audit(2000000290.343:2408): avc: denied { open } for pid=6428 comm="syz.1.1274" path="/dev/virtual_nci" dev="devtmpfs" ino=108 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 79.111230][ T6456] bpf_get_probe_write_proto: 2 callbacks suppressed [ 79.111250][ T6456] syz.2.1272[6456] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 79.119530][ T6456] syz.2.1272[6456] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 79.132275][ T6456] syz.2.1272[6456] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 79.162373][ T6456] syz.2.1272: attempt to access beyond end of device [ 79.162373][ T6456] loop128: rw=2048, sector=0, nr_sectors = 8 limit=0 [ 79.235326][ T29] audit: type=1400 audit(2000000290.623:2409): avc: denied { create } for pid=6472 comm="syz.0.1282" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 79.272310][ T6471] netlink: 60 bytes leftover after parsing attributes in process `syz.1.1280'. [ 79.276096][ T29] audit: type=1400 audit(2000000290.633:2410): avc: denied { ioctl } for pid=6472 comm="syz.0.1282" path="socket:[15331]" dev="sockfs" ino=15331 ioctlcmd=0x48cc scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 79.306788][ T29] audit: type=1400 audit(2000000290.643:2411): avc: denied { read } for pid=6475 comm="syz.2.1283" name="event2" dev="devtmpfs" ino=221 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:event_device_t tclass=chr_file permissive=1 [ 79.309014][ T6471] netlink: 60 bytes leftover after parsing attributes in process `syz.1.1280'. [ 79.444837][ T6499] syz.0.1291[6499] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 79.444980][ T6499] syz.0.1291[6499] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 79.462689][ T6499] syz.0.1291[6499] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 79.477901][ T6499] syz.0.1291: attempt to access beyond end of device [ 79.477901][ T6499] loop128: rw=2048, sector=0, nr_sectors = 8 limit=0 [ 79.562788][ T6518] netlink: 60 bytes leftover after parsing attributes in process `syz.2.1303'. [ 79.572149][ T6518] netlink: 60 bytes leftover after parsing attributes in process `syz.2.1303'. [ 79.653677][ T6535] netlink: 16 bytes leftover after parsing attributes in process `syz.3.1310'. [ 79.656684][ T6533] netlink: 277 bytes leftover after parsing attributes in process `syz.4.1308'. [ 79.693265][ T6541] syz.4.1311[6541] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 79.693392][ T6541] syz.4.1311[6541] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 79.705190][ T6541] syz.4.1311[6541] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 79.719223][ T6541] syz.4.1311: attempt to access beyond end of device [ 79.719223][ T6541] loop128: rw=2048, sector=0, nr_sectors = 8 limit=0 [ 79.822746][ T6545] loop4: detected capacity change from 0 to 8192 [ 79.855685][ T6545] loop4: p1 p2[DM] p4 [ 79.860134][ T6545] loop4: p1 size 196608 extends beyond EOD, truncated [ 79.871523][ T6551] loop2: detected capacity change from 0 to 128 [ 79.875970][ T6545] loop4: p2 start 4292936063 is beyond EOD, truncated [ 79.878435][ T6551] EXT4-fs: Ignoring removed nobh option [ 79.884694][ T6545] loop4: p4 size 50331648 extends beyond EOD, truncated [ 79.896675][ T6551] EXT4-fs (loop2): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 79.911203][ T6551] ext4 filesystem being mounted at /47/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 79.948553][ T5967] EXT4-fs (loop2): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 80.362021][ T6573] netlink: 277 bytes leftover after parsing attributes in process `syz.0.1324'. [ 80.392685][ T6580] netlink: 60 bytes leftover after parsing attributes in process `syz.3.1330'. [ 80.415611][ T6583] syz.1.1328[6583] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 80.417792][ T6583] syz.1.1328: attempt to access beyond end of device [ 80.417792][ T6583] loop128: rw=2048, sector=0, nr_sectors = 8 limit=0 [ 80.450192][ T6585] batman_adv: Cannot find parent device. Skipping batadv-on-batadv check for ip6gretap1 [ 80.465184][ T6589] loop1: detected capacity change from 0 to 128 [ 80.471851][ T6589] EXT4-fs: Ignoring removed nobh option [ 80.491852][ T6589] EXT4-fs (loop1): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 80.505436][ T6589] ext4 filesystem being mounted at /37/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 80.510776][ T6587] loop0: detected capacity change from 0 to 8192 [ 80.534702][ T6036] EXT4-fs (loop1): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 80.556105][ T6587] loop0: p1 p2[DM] p4 [ 80.560308][ T6587] loop0: p1 size 196608 extends beyond EOD, truncated [ 80.572049][ T6587] loop0: p2 start 4292936063 is beyond EOD, truncated [ 80.579088][ T6587] loop0: p4 size 50331648 extends beyond EOD, truncated [ 80.701326][ T6616] (unnamed net_device) (uninitialized): option arp_interval: mode dependency failed, not supported in mode 802.3ad(4) [ 81.504276][ T6625] batman_adv: Cannot find parent device. Skipping batadv-on-batadv check for ip6gretap1 [ 81.507826][ T6626] loop0: detected capacity change from 0 to 128 [ 81.521605][ T6626] EXT4-fs: Ignoring removed nobh option [ 81.535195][ T6626] EXT4-fs (loop0): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 81.547590][ T6626] ext4 filesystem being mounted at /31/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 81.582943][ T6636] vhci_hcd: default hub control req: 0000 v0000 i0000 l0 [ 81.607580][ T6100] EXT4-fs (loop0): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 81.638807][ T6644] loop4: detected capacity change from 0 to 512 [ 81.663195][ T6644] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 81.682388][ T6651] loop3: detected capacity change from 0 to 1024 [ 81.683866][ T6644] ext4 filesystem being mounted at /59/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 81.703350][ T6651] journal_path: Lookup failure for './file1' [ 81.709447][ T6651] EXT4-fs: error: could not find journal device path [ 81.740095][ T6656] xt_hashlimit: max too large, truncated to 1048576 [ 81.764414][ T6038] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 81.817269][ T6669] loop2: detected capacity change from 0 to 128 [ 81.833495][ T6669] EXT4-fs: Ignoring removed nobh option [ 81.842384][ T6669] EXT4-fs (loop2): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 81.858436][ T6669] ext4 filesystem being mounted at /61/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 81.902991][ T5967] EXT4-fs (loop2): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 81.973836][ T6692] loop1: detected capacity change from 0 to 512 [ 81.986292][ T6694] xt_hashlimit: max too large, truncated to 1048576 [ 82.032659][ T6698] loop4: detected capacity change from 0 to 1024 [ 82.046591][ T6692] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 82.059625][ T6692] ext4 filesystem being mounted at /51/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 82.070354][ T6698] journal_path: Lookup failure for './file1' [ 82.076521][ T6698] EXT4-fs: error: could not find journal device path [ 82.124956][ T6036] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 82.212508][ T6721] 9pnet_fd: p9_fd_create_tcp (6721): problem connecting socket to 127.0.0.1 [ 82.286248][ T6737] loop2: detected capacity change from 0 to 512 [ 82.296917][ T6737] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 82.310611][ T6737] ext4 filesystem being mounted at /66/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 82.332459][ T5967] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 82.362950][ T6746] loop2: detected capacity change from 0 to 1024 [ 82.369943][ T6746] journal_path: Lookup failure for './file1' [ 82.376048][ T6746] EXT4-fs: error: could not find journal device path [ 83.628513][ T6863] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 83.638590][ T6863] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 83.659961][ T6867] tipc: Enabling not permitted [ 83.665674][ T6867] tipc: Enabling of bearer rejected, failed to enable media [ 83.722088][ T6877] vlan2: entered allmulticast mode [ 83.727467][ T6877] bond0: entered allmulticast mode [ 83.729150][ T6879] loop2: detected capacity change from 0 to 128 [ 83.732587][ T6877] bond_slave_0: entered allmulticast mode [ 83.744918][ T6877] bond_slave_1: entered allmulticast mode [ 83.756323][ T6877] bridge0: port 3(vlan2) entered blocking state [ 83.762645][ T6877] bridge0: port 3(vlan2) entered disabled state [ 83.777788][ T6877] vlan2: entered promiscuous mode [ 83.782877][ T6877] bond0: entered promiscuous mode [ 83.787974][ T6877] bond_slave_0: entered promiscuous mode [ 83.793859][ T6877] bond_slave_1: entered promiscuous mode [ 83.800125][ T6877] bridge0: port 3(vlan2) entered blocking state [ 83.806455][ T6877] bridge0: port 3(vlan2) entered forwarding state [ 83.860709][ T6893] tipc: Enabling not permitted [ 83.866450][ T6893] tipc: Enabling of bearer rejected, failed to enable media [ 83.966284][ T29] kauditd_printk_skb: 507 callbacks suppressed [ 83.966300][ T29] audit: type=1400 audit(2000000551.354:2916): avc: denied { read } for pid=6908 comm="syz.2.1484" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=perf_event permissive=1 [ 83.994711][ T6905] hub 2-0:1.0: USB hub found [ 83.999525][ T6905] hub 2-0:1.0: 8 ports detected [ 84.040752][ T6916] loop2: detected capacity change from 0 to 128 [ 84.061601][ T6916] EXT4-fs (loop2): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 84.074642][ T6916] ext4 filesystem being mounted at /91/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 84.090067][ T6924] __nla_validate_parse: 1 callbacks suppressed [ 84.090088][ T6924] netlink: 5 bytes leftover after parsing attributes in process `syz.1.1493'. [ 84.108702][ T29] audit: type=1400 audit(2000000551.484:2917): avc: denied { write } for pid=6914 comm="syz.2.1489" path="/91/mnt/bus" dev="loop2" ino=12 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 84.117122][ T6924] 0ªX¹¦D: renamed from gretap0 (while UP) [ 84.142100][ T6924] 0ªX¹¦D: entered allmulticast mode [ 84.148375][ T6924] A link change request failed with some changes committed already. Interface 30ªX¹¦D may have been left with an inconsistent configuration, please check. [ 84.187048][ T5967] EXT4-fs (loop2): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 84.195226][ T29] audit: type=1400 audit(2000000551.574:2918): avc: denied { write } for pid=6930 comm="syz.0.1504" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 84.237534][ T29] audit: type=1400 audit(2000000551.604:2919): avc: denied { read } for pid=6932 comm="syz.1.1496" name="loop-control" dev="devtmpfs" ino=99 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:loop_control_device_t tclass=chr_file permissive=1 [ 84.261829][ T29] audit: type=1400 audit(2000000551.604:2920): avc: denied { open } for pid=6932 comm="syz.1.1496" path="/dev/loop-control" dev="devtmpfs" ino=99 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:loop_control_device_t tclass=chr_file permissive=1 [ 84.287046][ T29] audit: type=1400 audit(2000000551.604:2921): avc: denied { ioctl } for pid=6932 comm="syz.1.1496" path="/dev/loop-control" dev="devtmpfs" ino=99 ioctlcmd=0x4c80 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:loop_control_device_t tclass=chr_file permissive=1 [ 84.314919][ T29] audit: type=1400 audit(2000000551.694:2922): avc: denied { name_bind } for pid=6940 comm="syz.2.1494" src=3 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:reserved_port_t tclass=tcp_socket permissive=1 [ 84.383360][ T6936] hub 2-0:1.0: USB hub found [ 84.394579][ T6936] hub 2-0:1.0: 8 ports detected [ 84.406127][ T6952] xt_hashlimit: max too large, truncated to 1048576 [ 84.433700][ T29] audit: type=1400 audit(2000000551.814:2923): avc: denied { prog_load } for pid=6955 comm="syz.2.1507" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 84.436597][ T6958] loop3: detected capacity change from 0 to 128 [ 84.452910][ T29] audit: type=1400 audit(2000000551.814:2924): avc: denied { bpf } for pid=6955 comm="syz.2.1507" capability=39 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 84.479716][ T29] audit: type=1400 audit(2000000551.814:2925): avc: denied { perfmon } for pid=6955 comm="syz.2.1507" capability=38 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 84.515020][ T6958] EXT4-fs (loop3): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 84.530705][ T6958] ext4 filesystem being mounted at /309/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 84.547553][ T6963] IPVS: Error joining to the multicast group [ 84.581363][ T6967] loop1: detected capacity change from 0 to 256 [ 84.600056][ T3593] EXT4-fs (loop3): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 84.630297][ T6967] FAT-fs (loop1): Directory bread(block 64) failed [ 84.640654][ T6967] FAT-fs (loop1): Directory bread(block 65) failed [ 84.647727][ T6967] FAT-fs (loop1): Directory bread(block 66) failed [ 84.656291][ T6967] FAT-fs (loop1): Directory bread(block 67) failed [ 84.663970][ T6967] FAT-fs (loop1): Directory bread(block 68) failed [ 84.670977][ T6967] FAT-fs (loop1): Directory bread(block 69) failed [ 84.677686][ T6967] FAT-fs (loop1): Directory bread(block 70) failed [ 84.684264][ T6967] FAT-fs (loop1): Directory bread(block 71) failed [ 84.696065][ T6967] FAT-fs (loop1): Directory bread(block 72) failed [ 84.706410][ T6967] FAT-fs (loop1): Directory bread(block 73) failed [ 84.745147][ T6983] hub 2-0:1.0: USB hub found [ 84.759501][ T6992] IPVS: Error joining to the multicast group [ 84.760886][ T6983] hub 2-0:1.0: 8 ports detected [ 84.819121][ T7001] loop4: detected capacity change from 0 to 128 [ 84.858893][ T7010] bpf_get_probe_write_proto: 2 callbacks suppressed [ 84.858909][ T7010] syz.3.1530[7010] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 84.868070][ T7001] EXT4-fs (loop4): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 84.885172][ T7010] syz.3.1530[7010] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 84.891646][ T7010] syz.3.1530[7010] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 84.893593][ T7008] Invalid ELF header magic: != ELF [ 84.929597][ T7001] ext4 filesystem being mounted at /95/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 84.991322][ T7019] syz.0.1546[7019] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 84.991385][ T7019] syz.0.1546[7019] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 85.005853][ T7019] syz.0.1546[7019] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 85.020282][ T7023] loop2: detected capacity change from 0 to 256 [ 85.021088][ T6038] EXT4-fs (loop4): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 85.053733][ T7023] FAT-fs (loop2): Directory bread(block 64) failed [ 85.060688][ T7023] FAT-fs (loop2): Directory bread(block 65) failed [ 85.067765][ T7023] FAT-fs (loop2): Directory bread(block 66) failed [ 85.074358][ T7023] FAT-fs (loop2): Directory bread(block 67) failed [ 85.083554][ T7023] FAT-fs (loop2): Directory bread(block 68) failed [ 85.091399][ T7023] FAT-fs (loop2): Directory bread(block 69) failed [ 85.099490][ T7023] FAT-fs (loop2): Directory bread(block 70) failed [ 85.106329][ T7023] FAT-fs (loop2): Directory bread(block 71) failed [ 85.113221][ T7023] FAT-fs (loop2): Directory bread(block 72) failed [ 85.119891][ T7023] FAT-fs (loop2): Directory bread(block 73) failed [ 85.119857][ T7028] SELinux: policydb version 0 does not match my version range 15-33 [ 85.134681][ T7028] SELinux: failed to load policy [ 85.167690][ T7032] loop4: detected capacity change from 0 to 512 [ 85.177550][ T7032] EXT4-fs error (device loop4): ext4_xattr_block_get:596: inode #2: comm syz.4.1551: corrupted xattr block 255: invalid header [ 85.191238][ T7032] EXT4-fs (loop4): Cannot turn on journaled quota: type 1: error -117 [ 85.200014][ T7032] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 85.212595][ T7032] EXT4-fs error (device loop4): ext4_xattr_block_get:596: inode #2: comm syz.4.1551: corrupted xattr block 255: invalid header [ 85.226007][ T7032] SELinux: (dev loop4, type ext4) getxattr errno 117 [ 85.233204][ T7032] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 85.242111][ T7037] hub 2-0:1.0: USB hub found [ 85.249338][ T7037] hub 2-0:1.0: 8 ports detected [ 85.362721][ T7056] loop3: detected capacity change from 0 to 256 [ 85.370463][ T7056] vfat: Bad value for 'fmask' [ 85.378889][ T7056] netlink: 28 bytes leftover after parsing attributes in process `syz.3.1549'. [ 85.404584][ T7060] loop3: detected capacity change from 0 to 256 [ 85.420572][ T7060] FAT-fs (loop3): Directory bread(block 64) failed [ 85.427718][ T7063] SELinux: policydb version 0 does not match my version range 15-33 [ 85.429090][ T7060] FAT-fs (loop3): Directory bread(block 65) failed [ 85.440679][ T7063] SELinux: failed to load policy [ 85.442480][ T7060] FAT-fs (loop3): Directory bread(block 66) failed [ 85.461436][ T7060] FAT-fs (loop3): Directory bread(block 67) failed [ 85.468118][ T7060] FAT-fs (loop3): Directory bread(block 68) failed [ 85.474710][ T7060] FAT-fs (loop3): Directory bread(block 69) failed [ 85.482891][ T7060] FAT-fs (loop3): Directory bread(block 70) failed [ 85.491146][ T7060] FAT-fs (loop3): Directory bread(block 71) failed [ 85.491196][ T7060] FAT-fs (loop3): Directory bread(block 72) failed [ 85.491219][ T7060] FAT-fs (loop3): Directory bread(block 73) failed [ 85.498018][ T7068] loop0: detected capacity change from 0 to 512 [ 85.531331][ T7068] EXT4-fs error (device loop0): ext4_xattr_block_get:596: inode #2: comm syz.0.1555: corrupted xattr block 255: invalid header [ 85.531484][ T7068] EXT4-fs (loop0): Cannot turn on journaled quota: type 1: error -117 [ 85.533076][ T7068] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 85.533120][ T7068] EXT4-fs error (device loop0): ext4_xattr_block_get:596: inode #2: comm syz.0.1555: corrupted xattr block 255: invalid header [ 85.533252][ T7068] SELinux: (dev loop0, type ext4) getxattr errno 117 [ 85.533565][ T7068] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 85.603679][ T7077] loop4: detected capacity change from 0 to 512 [ 85.623407][ T7077] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 85.637688][ T7077] EXT4-fs (loop4): 1 truncate cleaned up [ 85.649985][ T7077] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 85.670602][ T7086] loop2: detected capacity change from 0 to 256 [ 85.677314][ T7086] vfat: Bad value for 'fmask' [ 85.677875][ T6038] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 85.686434][ T7086] netlink: 28 bytes leftover after parsing attributes in process `syz.2.1565'. [ 85.892585][ T7098] loop2: detected capacity change from 0 to 164 [ 86.400310][ T7118] loop1: detected capacity change from 0 to 512 [ 86.408815][ T7118] EXT4-fs error (device loop1): ext4_xattr_block_get:596: inode #2: comm syz.1.1574: corrupted xattr block 255: invalid header [ 86.422423][ T7118] EXT4-fs (loop1): Cannot turn on journaled quota: type 1: error -117 [ 86.431103][ T7118] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 86.443731][ T7118] EXT4-fs error (device loop1): ext4_xattr_block_get:596: inode #2: comm syz.1.1574: corrupted xattr block 255: invalid header [ 86.457235][ T7118] SELinux: (dev loop1, type ext4) getxattr errno 117 [ 86.464394][ T7118] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 86.503648][ T7124] loop1: detected capacity change from 0 to 512 [ 86.511365][ T7124] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 86.534047][ T7124] EXT4-fs (loop1): 1 truncate cleaned up [ 86.540304][ T7124] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 86.584719][ T6036] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 86.632160][ T7144] loop3: detected capacity change from 0 to 1024 [ 86.639139][ T7144] EXT4-fs: Ignoring removed orlov option [ 86.644804][ T7144] EXT4-fs: Ignoring removed nomblk_io_submit option [ 86.658183][ T7141] usb usb6: Requested nonsensical USBDEVFS_URB_ZERO_PACKET. [ 86.670774][ T7144] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 86.706244][ T3593] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 86.762196][ T7161] loop2: detected capacity change from 0 to 512 [ 86.769517][ T7161] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 86.784528][ T7161] EXT4-fs (loop2): 1 truncate cleaned up [ 86.791041][ T7161] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 86.825393][ T5967] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 86.996203][ T7204] loop2: detected capacity change from 0 to 512 [ 87.010311][ T7204] EXT4-fs error (device loop2): ext4_xattr_block_get:596: inode #2: comm syz.2.1613: corrupted xattr block 255: invalid header [ 87.026847][ T7204] EXT4-fs (loop2): Cannot turn on journaled quota: type 1: error -117 [ 87.035735][ T7204] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 87.049867][ T7204] EXT4-fs error (device loop2): ext4_xattr_block_get:596: inode #2: comm syz.2.1613: corrupted xattr block 255: invalid header [ 87.074527][ T7204] SELinux: (dev loop2, type ext4) getxattr errno 117 [ 87.089103][ T7204] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 87.318404][ T7250] netlink: 224 bytes leftover after parsing attributes in process `syz.2.1638'. [ 87.429977][ T7260] netlink: 8 bytes leftover after parsing attributes in process `syz.2.1642'. [ 87.600521][ T7289] netlink: 8 bytes leftover after parsing attributes in process `syz.4.1657'. [ 87.767267][ T7317] PF_CAN: dropped non conform CAN FD skbuff: dev type 65534, len 3 [ 87.811970][ T7325] syz.3.1671[7325] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 87.812139][ T7325] syz.3.1671[7325] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 87.842903][ T7325] syz.3.1671[7325] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 87.863686][ T7331] loop4: detected capacity change from 0 to 1024 [ 87.938404][ T7331] EXT4-fs: Ignoring removed nobh option [ 87.968278][ T7331] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 88.059329][ T6038] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 88.182408][ T7389] loop2: detected capacity change from 0 to 512 [ 88.214939][ T7389] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 88.233907][ T7389] ext4 filesystem being mounted at /144/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 88.251347][ T7389] syz.2.1702[7389] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 88.253879][ T7402] loop4: detected capacity change from 0 to 512 [ 88.281287][ T5967] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 88.316285][ T7402] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 88.335167][ T7402] ext4 filesystem being mounted at /132/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 88.390947][ T7416] netlink: 'syz.3.1710': attribute type 9 has an invalid length. [ 88.398937][ T7416] netlink: 8 bytes leftover after parsing attributes in process `syz.3.1710'. [ 88.417967][ T6038] EXT4-fs error (device loop4): ext4_ext_check_inode:524: inode #11: comm syz-executor: pblk 0 bad header/extent: invalid magic - magic 0, entries 0, max 0(0), depth 0(0) [ 88.442740][ T7418] loop1: detected capacity change from 0 to 1024 [ 88.450001][ T7418] EXT4-fs: Ignoring removed nobh option [ 88.476012][ T6038] EXT4-fs error (device loop4): ext4_ext_check_inode:524: inode #11: comm syz-executor: pblk 0 bad header/extent: invalid magic - magic 0, entries 0, max 0(0), depth 0(0) [ 88.477815][ T7418] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 88.510118][ T6465] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 88.527752][ T6036] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 88.570464][ T7433] tmpfs: Bad value for 'mpol' [ 88.640260][ T7443] loop1: detected capacity change from 0 to 512 [ 88.672218][ T7443] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 88.697144][ T7443] ext4 filesystem being mounted at /102/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 88.721298][ T173] netdevsim netdevsim4 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 88.740541][ T7459] netlink: 256 bytes leftover after parsing attributes in process `syz.3.1733'. [ 88.758487][ T6036] EXT4-fs error (device loop1): ext4_ext_check_inode:524: inode #11: comm syz-executor: pblk 0 bad header/extent: invalid magic - magic 0, entries 0, max 0(0), depth 0(0) [ 88.780432][ T6036] EXT4-fs error (device loop1): ext4_ext_check_inode:524: inode #11: comm syz-executor: pblk 0 bad header/extent: invalid magic - magic 0, entries 0, max 0(0), depth 0(0) [ 88.809022][ T173] netdevsim netdevsim4 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 88.839359][ T7472] tmpfs: Bad value for 'mpol' [ 88.878558][ T173] netdevsim netdevsim4 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 88.914441][ T7483] netlink: 'syz.2.1749': attribute type 9 has an invalid length. [ 88.922358][ T7483] netlink: 8 bytes leftover after parsing attributes in process `syz.2.1749'. [ 88.926412][ T7485] loop3: detected capacity change from 0 to 512 [ 88.975857][ T29] kauditd_printk_skb: 233 callbacks suppressed [ 88.975873][ T29] audit: type=1400 audit(2000000556.364:3159): avc: denied { ioctl } for pid=7489 comm="syz.2.1742" path="/dev/ppp" dev="devtmpfs" ino=116 ioctlcmd=0x743e scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:ppp_device_t tclass=chr_file permissive=1 [ 88.980576][ T7485] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 89.019756][ T7485] ext4 filesystem being mounted at /361/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 89.032744][ T173] netdevsim netdevsim4 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 89.047311][ T29] audit: type=1400 audit(2000000556.434:3160): avc: denied { setattr } for pid=7484 comm="syz.3.1741" name="file0" dev="loop3" ino=12 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 89.081826][ T3593] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 89.091750][ T6036] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 89.135902][ T7468] chnl_net:caif_netlink_parms(): no params data found [ 89.195824][ T29] audit: type=1400 audit(2000000556.574:3161): avc: denied { create } for pid=7504 comm="syz.3.1748" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 89.218756][ T29] audit: type=1400 audit(2000000556.594:3162): avc: denied { ioctl } for pid=7504 comm="syz.3.1748" path="socket:[19143]" dev="sockfs" ino=19143 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 89.245925][ T173] vlan2: left promiscuous mode [ 89.250720][ T173] bond0: left promiscuous mode [ 89.255601][ T173] bond_slave_0: left promiscuous mode [ 89.261174][ T173] bond_slave_1: left promiscuous mode [ 89.267003][ T173] bridge0: port 3(vlan2) entered disabled state [ 89.280597][ T173] bridge_slave_1: left allmulticast mode [ 89.286143][ T29] audit: type=1326 audit(2000000556.674:3163): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7512 comm="syz.2.1751" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f080ff3dff9 code=0x7ffc0000 [ 89.286308][ T173] bridge_slave_1: left promiscuous mode [ 89.315478][ T173] bridge0: port 2(bridge_slave_1) entered disabled state [ 89.323332][ T29] audit: type=1326 audit(2000000556.704:3164): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7512 comm="syz.2.1751" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f080ff3dff9 code=0x7ffc0000 [ 89.348582][ T29] audit: type=1326 audit(2000000556.704:3165): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7512 comm="syz.2.1751" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f080ff3dff9 code=0x7ffc0000 [ 89.372056][ T29] audit: type=1326 audit(2000000556.704:3166): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7512 comm="syz.2.1751" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f080ff3dff9 code=0x7ffc0000 [ 89.395469][ T29] audit: type=1326 audit(2000000556.704:3167): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7512 comm="syz.2.1751" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f080ff3dff9 code=0x7ffc0000 [ 89.419038][ T29] audit: type=1326 audit(2000000556.734:3168): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7512 comm="syz.2.1751" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f080ff3dff9 code=0x7ffc0000 [ 89.442717][ T173] bridge_slave_0: left allmulticast mode [ 89.448632][ T173] bridge_slave_0: left promiscuous mode [ 89.454392][ T173] bridge0: port 1(bridge_slave_0) entered disabled state [ 89.496084][ T173] bond0: left allmulticast mode [ 89.501001][ T173] bond_slave_0: left allmulticast mode [ 89.506606][ T173] bond_slave_1: left allmulticast mode [ 89.581495][ T173] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 89.596870][ T173] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 89.607508][ T173] bond0 (unregistering): Released all slaves [ 89.647760][ T7521] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 89.661114][ T7468] bridge0: port 1(bridge_slave_0) entered blocking state [ 89.668402][ T7468] bridge0: port 1(bridge_slave_0) entered disabled state [ 89.679545][ T7468] bridge_slave_0: entered allmulticast mode [ 89.699604][ T7468] bridge_slave_0: entered promiscuous mode [ 89.719784][ T173] hsr_slave_0: left promiscuous mode [ 89.734614][ T173] hsr_slave_1: left promiscuous mode [ 89.753323][ T173] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 89.761012][ T173] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 89.774829][ T173] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 89.782345][ T173] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 89.798467][ T173] veth1_macvtap: left promiscuous mode [ 89.804075][ T173] veth0_macvtap: left promiscuous mode [ 89.809743][ T173] veth1_vlan: left promiscuous mode [ 89.815025][ T173] veth0_vlan: left promiscuous mode [ 89.823766][ T7574] netlink: 256 bytes leftover after parsing attributes in process `syz.2.1758'. [ 89.962195][ T173] team0 (unregistering): Port device team_slave_1 removed [ 89.980648][ T173] team0 (unregistering): Port device team_slave_0 removed [ 90.049585][ T7468] bridge0: port 2(bridge_slave_1) entered blocking state [ 90.056931][ T7468] bridge0: port 2(bridge_slave_1) entered disabled state [ 90.072555][ T7468] bridge_slave_1: entered allmulticast mode [ 90.081432][ T7468] bridge_slave_1: entered promiscuous mode [ 90.092323][ T7577] netlink: 76 bytes leftover after parsing attributes in process `syz.3.1760'. [ 90.119476][ T7577] tipc: Disabling bearer [ 90.243947][ T7468] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 90.258863][ T7498] chnl_net:caif_netlink_parms(): no params data found [ 90.277583][ T7468] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 90.395243][ T7468] team0: Port device team_slave_0 added [ 90.418125][ T7468] team0: Port device team_slave_1 added [ 90.433225][ T7498] bridge0: port 1(bridge_slave_0) entered blocking state [ 90.440443][ T7498] bridge0: port 1(bridge_slave_0) entered disabled state [ 90.452378][ T7498] bridge_slave_0: entered allmulticast mode [ 90.462345][ T7498] bridge_slave_0: entered promiscuous mode [ 90.470066][ T7498] bridge0: port 2(bridge_slave_1) entered blocking state [ 90.477273][ T7498] bridge0: port 2(bridge_slave_1) entered disabled state [ 90.484574][ T7498] bridge_slave_1: entered allmulticast mode [ 90.491781][ T7498] bridge_slave_1: entered promiscuous mode [ 90.507534][ T7618] netlink: 'syz.0.1767': attribute type 3 has an invalid length. [ 90.520310][ T7468] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 90.527423][ T7468] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 90.553451][ T7468] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 90.578765][ T7468] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 90.586465][ T7468] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 90.612597][ T7468] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 90.638429][ T7498] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 90.639864][ T7624] netlink: 256 bytes leftover after parsing attributes in process `syz.0.1770'. [ 90.659873][ T173] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 90.672387][ T7498] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 90.684179][ T7468] hsr_slave_0: entered promiscuous mode [ 90.690420][ T7468] hsr_slave_1: entered promiscuous mode [ 90.696631][ T7468] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 90.704213][ T7468] Cannot create hsr debugfs directory [ 90.722923][ T173] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 90.748757][ T7498] team0: Port device team_slave_0 added [ 90.755617][ T7498] team0: Port device team_slave_1 added [ 90.774286][ T173] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 90.793433][ T7498] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 90.801139][ T7498] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 90.827106][ T7498] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 90.861369][ T7498] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 90.869018][ T7498] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 90.896033][ T7498] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 90.918143][ T173] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 90.960272][ T7498] hsr_slave_0: entered promiscuous mode [ 90.966603][ T7498] hsr_slave_1: entered promiscuous mode [ 90.972512][ T7498] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 90.980165][ T7498] Cannot create hsr debugfs directory [ 91.026150][ T173] bridge_slave_1: left allmulticast mode [ 91.031898][ T173] bridge_slave_1: left promiscuous mode [ 91.037704][ T173] bridge0: port 2(bridge_slave_1) entered disabled state [ 91.045975][ T173] bridge_slave_0: left allmulticast mode [ 91.051819][ T173] bridge_slave_0: left promiscuous mode [ 91.057658][ T173] bridge0: port 1(bridge_slave_0) entered disabled state [ 91.168358][ T173] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 91.178830][ T173] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 91.189087][ T173] bond0 (unregistering): Released all slaves [ 91.242956][ T173] hsr_slave_0: left promiscuous mode [ 91.249230][ T173] hsr_slave_1: left promiscuous mode [ 91.254908][ T173] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 91.262410][ T173] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 91.270054][ T173] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 91.277498][ T173] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 91.318746][ T173] veth1_macvtap: left promiscuous mode [ 91.324368][ T173] veth0_macvtap: left promiscuous mode [ 91.329895][ T173] veth1_vlan: left promiscuous mode [ 91.335226][ T173] veth0_vlan: left promiscuous mode [ 91.416717][ T173] team0 (unregistering): Port device team_slave_1 removed [ 91.427143][ T173] team0 (unregistering): Port device team_slave_0 removed [ 91.549894][ T7648] netlink: 76 bytes leftover after parsing attributes in process `syz.0.1786'. [ 91.603628][ T7658] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 91.645845][ T7662] usb usb7: Requested nonsensical USBDEVFS_URB_ZERO_PACKET. [ 91.711868][ T7468] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 91.720663][ T7468] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 91.729415][ T7468] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 91.738854][ T7468] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 91.777157][ T7468] 8021q: adding VLAN 0 to HW filter on device bond0 [ 91.789627][ T7468] 8021q: adding VLAN 0 to HW filter on device team0 [ 91.799873][ T7602] bridge0: port 1(bridge_slave_0) entered blocking state [ 91.807075][ T7602] bridge0: port 1(bridge_slave_0) entered forwarding state [ 91.818715][ T7544] bridge0: port 2(bridge_slave_1) entered blocking state [ 91.825816][ T7544] bridge0: port 2(bridge_slave_1) entered forwarding state [ 91.859053][ C1] IPv4: Oversized IP packet from 172.20.20.24 [ 91.913295][ T7468] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 92.031769][ T7498] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 92.044388][ T7498] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 92.053330][ T7498] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 92.062144][ T7498] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 92.075516][ T7468] veth0_vlan: entered promiscuous mode [ 92.087863][ T7468] veth1_vlan: entered promiscuous mode [ 92.110722][ T7468] veth0_macvtap: entered promiscuous mode [ 92.121445][ T7468] veth1_macvtap: entered promiscuous mode [ 92.137472][ T7468] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 92.148070][ T7468] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 92.158580][ T7468] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 92.169133][ T7468] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 92.179113][ T7468] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 92.190376][ T7468] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 92.200335][ T7468] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 92.210782][ T7468] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 92.222417][ T7468] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 92.232033][ T7498] 8021q: adding VLAN 0 to HW filter on device bond0 [ 92.242298][ T7468] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 92.252784][ T7468] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 92.262690][ T7468] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 92.273222][ T7468] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 92.283061][ T7468] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 92.293533][ T7468] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 92.303448][ T7468] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 92.313890][ T7468] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 92.325510][ T7468] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 92.338444][ T7498] 8021q: adding VLAN 0 to HW filter on device team0 [ 92.346317][ T7468] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 92.355150][ T7468] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 92.363876][ T7468] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 92.372683][ T7468] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 92.400828][ T7544] bridge0: port 1(bridge_slave_0) entered blocking state [ 92.407961][ T7544] bridge0: port 1(bridge_slave_0) entered forwarding state [ 92.439252][ T7498] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 92.449763][ T7498] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 92.467106][ T7602] bridge0: port 2(bridge_slave_1) entered blocking state [ 92.474213][ T7602] bridge0: port 2(bridge_slave_1) entered forwarding state [ 92.508396][ T7701] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 92.567536][ T7708] bpf_get_probe_write_proto: 5 callbacks suppressed [ 92.567591][ T7708] syz.3.1798[7708] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 92.574622][ T7708] syz.3.1798[7708] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 92.587443][ T7708] syz.3.1798[7708] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 92.611566][ T7706] netlink: 76 bytes leftover after parsing attributes in process `syz.2.1796'. [ 92.676100][ T7714] netlink: 8 bytes leftover after parsing attributes in process `syz.3.1803'. [ 92.756731][ T7498] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 92.969652][ T7498] veth0_vlan: entered promiscuous mode [ 92.986405][ T7498] veth1_vlan: entered promiscuous mode [ 93.009040][ T7498] veth0_macvtap: entered promiscuous mode [ 93.019890][ T7498] veth1_macvtap: entered promiscuous mode [ 93.034533][ T7498] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 93.045956][ T7498] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 93.056007][ T7498] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 93.066594][ T7498] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 93.077212][ T7498] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 93.087814][ T7498] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 93.097776][ T7498] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 93.108804][ T7498] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 93.118716][ T7498] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 93.129330][ T7498] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 93.141799][ T7498] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 93.153956][ T7498] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 93.164585][ T7498] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 93.174583][ T7498] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 93.185269][ T7498] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 93.195188][ T7498] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 93.205829][ T7498] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 93.215747][ T7498] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 93.226339][ T7498] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 93.236298][ T7498] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 93.246869][ T7498] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 93.258029][ T7498] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 93.267974][ T7498] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 93.276869][ T7498] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 93.285618][ T7498] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 93.294500][ T7498] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 93.355584][ T7732] x_tables: duplicate entry at hook 3 [ 93.549743][ T7757] pim6reg: entered allmulticast mode [ 93.567084][ T7757] pim6reg: left allmulticast mode [ 93.573042][ T7761] x_tables: duplicate entry at hook 3 [ 93.667944][ T7781] netlink: 'syz.1.1829': attribute type 8 has an invalid length. [ 93.720045][ T7795] No such timeout policy "syz0" [ 93.806269][ T7805] netdevsim netdevsim1 netdevsim0: set [0, 0] type 1 family 0 port 8472 - 0 [ 93.815105][ T7805] netdevsim netdevsim1 netdevsim1: set [0, 0] type 1 family 0 port 8472 - 0 [ 93.823956][ T7805] netdevsim netdevsim1 netdevsim2: set [0, 0] type 1 family 0 port 8472 - 0 [ 93.832713][ T7805] netdevsim netdevsim1 netdevsim3: set [0, 0] type 1 family 0 port 8472 - 0 [ 93.996871][ T7841] erspan0: entered promiscuous mode [ 94.051138][ T29] kauditd_printk_skb: 185 callbacks suppressed [ 94.051155][ T29] audit: type=1400 audit(2000000561.434:3354): avc: denied { create } for pid=7852 comm="syz.3.1862" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 94.078198][ T29] audit: type=1400 audit(2000000561.434:3355): avc: denied { write } for pid=7852 comm="syz.3.1862" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 94.104392][ T29] audit: type=1326 audit(2000000561.484:3356): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7858 comm="syz.1.1866" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9b3ec8dff9 code=0x7ffc0000 [ 94.134118][ T29] audit: type=1326 audit(2000000561.484:3357): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7858 comm="syz.1.1866" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9b3ec8dff9 code=0x7ffc0000 [ 94.157696][ T29] audit: type=1326 audit(2000000561.484:3358): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7858 comm="syz.1.1866" exe="/root/syz-executor" sig=0 arch=c000003e syscall=248 compat=0 ip=0x7f9b3ec8dff9 code=0x7ffc0000 [ 94.181180][ T29] audit: type=1326 audit(2000000561.484:3359): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7858 comm="syz.1.1866" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9b3ec8dff9 code=0x7ffc0000 [ 94.204597][ T29] audit: type=1326 audit(2000000561.494:3360): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7858 comm="syz.1.1866" exe="/root/syz-executor" sig=0 arch=c000003e syscall=250 compat=0 ip=0x7f9b3ec8dff9 code=0x7ffc0000 [ 94.228087][ T29] audit: type=1326 audit(2000000561.494:3361): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7858 comm="syz.1.1866" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9b3ec8dff9 code=0x7ffc0000 [ 94.260246][ T7869] pim6reg: entered allmulticast mode [ 94.265213][ T29] audit: type=1326 audit(2000000561.514:3362): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7858 comm="syz.1.1866" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9b3ec8dff9 code=0x7ffc0000 [ 94.281853][ T7869] pim6reg: left allmulticast mode [ 94.335991][ T7875] loop4: detected capacity change from 0 to 256 [ 94.338174][ T29] audit: type=1326 audit(2000000561.724:3363): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7876 comm="syz.0.1874" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9f13b4dff9 code=0x7ffc0000 [ 94.429294][ T7890] netlink: 'syz.3.1888': attribute type 21 has an invalid length. [ 94.469465][ T7896] netlink: 'syz.3.1883': attribute type 8 has an invalid length. [ 94.539589][ T7910] loop2: detected capacity change from 0 to 128 [ 94.684251][ T7933] erspan0: entered promiscuous mode [ 94.721843][ T7940] loop0: detected capacity change from 0 to 128 [ 94.729732][ T7938] netlink: 'syz.2.1903': attribute type 3 has an invalid length. [ 94.764678][ T7940] syz.0.1904[7940] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 94.764880][ T7940] syz.0.1904[7940] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 94.785856][ T7940] syz.0.1904[7940] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 94.947801][ T7953] loop4: detected capacity change from 0 to 512 [ 94.996742][ T7953] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 95.057027][ T7953] EXT4-fs (loop4): 1 truncate cleaned up [ 95.063429][ T7953] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 95.156868][ T7468] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 95.240600][ T7961] No such timeout policy "syz0" [ 95.410535][ T7969] erspan0: entered promiscuous mode [ 95.431072][ T7971] netlink: 'syz.4.1917': attribute type 21 has an invalid length. [ 95.441040][ T7967] loop0: detected capacity change from 0 to 2048 [ 95.513728][ T7967] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 95.552005][ T7967] ext4 filesystem being mounted at /154/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 95.588045][ T7979] netdevsim netdevsim3 netdevsim0: set [0, 0] type 1 family 0 port 8472 - 0 [ 95.597440][ T7979] netdevsim netdevsim3 netdevsim1: set [0, 0] type 1 family 0 port 8472 - 0 [ 95.606485][ T7979] netdevsim netdevsim3 netdevsim2: set [0, 0] type 1 family 0 port 8472 - 0 [ 95.615417][ T7979] netdevsim netdevsim3 netdevsim3: set [0, 0] type 1 family 0 port 8472 - 0 [ 95.630119][ T6100] EXT4-fs error (device loop0): ext4_readdir:261: inode #2: block 16: comm syz-executor: path /154/file0: bad entry in directory: rec_len is smaller than minimal - offset=108, inode=646161, rec_len=0, size=4096 fake=0 [ 95.719016][ T6100] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 95.953797][ T8025] loop2: detected capacity change from 0 to 512 [ 95.967213][ T8025] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 95.978375][ T8031] loop3: detected capacity change from 0 to 128 [ 95.992572][ T8025] EXT4-fs (loop2): 1 truncate cleaned up [ 96.000850][ T8025] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 96.014441][ T8037] loop1: detected capacity change from 0 to 512 [ 96.025631][ T8031] syz.3.1947[8031] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 96.025756][ T8031] syz.3.1947[8031] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 96.037987][ T8037] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 96.052715][ T8031] syz.3.1947[8031] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 96.066254][ T8037] EXT4-fs (loop1): 1 truncate cleaned up [ 96.085736][ T8037] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 96.139020][ T5967] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 96.187947][ T7498] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 96.284962][ T8075] loop2: detected capacity change from 0 to 512 [ 96.293475][ T8075] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 96.304692][ T8075] EXT4-fs (loop2): 1 truncate cleaned up [ 96.314069][ T8075] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 96.343098][ T5967] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 96.407006][ T8096] loop2: detected capacity change from 0 to 128 [ 96.413821][ T8096] FAT-fs (loop2): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 96.426958][ T8098] loop1: detected capacity change from 0 to 2048 [ 96.433605][ T8096] FAT-fs (loop2): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 96.461034][ T8098] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 96.473334][ T8098] ext4 filesystem being mounted at /30/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 96.486125][ T8108] loop0: detected capacity change from 0 to 512 [ 96.493720][ T8108] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 96.509128][ T8108] EXT4-fs (loop0): 1 truncate cleaned up [ 96.516379][ T8108] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 96.539082][ T7498] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 96.550169][ T6100] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 96.581447][ T8117] loop0: detected capacity change from 0 to 2048 [ 96.596445][ T8117] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 96.611982][ T8117] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 96.652862][ T6100] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 96.741133][ T8141] loop4: detected capacity change from 0 to 128 [ 96.750021][ T8141] FAT-fs (loop4): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 96.762592][ T8141] FAT-fs (loop4): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 97.047228][ T8167] loop4: detected capacity change from 0 to 128 [ 97.058442][ T8167] Process accounting resumed [ 97.439657][ T8200] netlink: 'syz.3.2030': attribute type 10 has an invalid length. [ 97.447647][ T8200] netlink: 40 bytes leftover after parsing attributes in process `syz.3.2030'. [ 97.457082][ T8200] team0: entered promiscuous mode [ 97.462147][ T8200] team_slave_0: entered promiscuous mode [ 97.467924][ T8200] team_slave_1: entered promiscuous mode [ 97.473811][ T8200] netdevsim netdevsim3 netdevsim1: entered promiscuous mode [ 97.481343][ T8200] team0: entered allmulticast mode [ 97.486607][ T8200] team_slave_0: entered allmulticast mode [ 97.492376][ T8200] team_slave_1: entered allmulticast mode [ 97.498166][ T8200] netdevsim netdevsim3 netdevsim1: entered allmulticast mode [ 97.506847][ T8200] bridge0: port 3(team0) entered blocking state [ 97.513262][ T8200] bridge0: port 3(team0) entered disabled state [ 97.521183][ T8200] bridge0: port 3(team0) entered blocking state [ 97.527512][ T8200] bridge0: port 3(team0) entered forwarding state [ 97.627073][ T8214] netlink: 16 bytes leftover after parsing attributes in process `syz.1.2028'. [ 97.793436][ T8236] usb usb7: Requested nonsensical USBDEVFS_URB_ZERO_PACKET. [ 97.805280][ T8239] netlink: 'syz.1.2037': attribute type 10 has an invalid length. [ 97.813181][ T8239] netlink: 40 bytes leftover after parsing attributes in process `syz.1.2037'. [ 97.819783][ T8240] loop0: detected capacity change from 0 to 1024 [ 97.823161][ T8239] team0: entered promiscuous mode [ 97.833576][ T8239] team_slave_0: entered promiscuous mode [ 97.839429][ T8239] team_slave_1: entered promiscuous mode [ 97.845168][ T8239] team0: entered allmulticast mode [ 97.850424][ T8239] team_slave_0: entered allmulticast mode [ 97.856325][ T8239] team_slave_1: entered allmulticast mode [ 97.863357][ T8239] bridge0: port 3(team0) entered blocking state [ 97.869739][ T8239] bridge0: port 3(team0) entered disabled state [ 97.877791][ T8239] bridge0: port 3(team0) entered blocking state [ 97.884112][ T8239] bridge0: port 3(team0) entered forwarding state [ 98.139152][ T8273] netlink: 32 bytes leftover after parsing attributes in process `syz.3.2055'. [ 98.194864][ T8280] usb usb7: Requested nonsensical USBDEVFS_URB_ZERO_PACKET. [ 98.294887][ T8287] loop2: detected capacity change from 0 to 2048 [ 98.311784][ T8287] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 98.399648][ T8298] loop3: detected capacity change from 0 to 2048 [ 98.433400][ T8298] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 98.490164][ T8315] netlink: 32 bytes leftover after parsing attributes in process `syz.1.2070'. [ 98.962129][ T8326] netlink: 32 bytes leftover after parsing attributes in process `syz.0.2086'. [ 99.850939][ T8346] usb usb7: Requested nonsensical USBDEVFS_URB_ZERO_PACKET. [ 99.888796][ T29] kauditd_printk_skb: 260 callbacks suppressed [ 99.888815][ T29] audit: type=1326 audit(2000000567.274:3624): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8352 comm="syz.2.2083" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f080ff3dff9 code=0x7ffc0000 [ 99.929855][ T29] audit: type=1326 audit(2000000567.274:3625): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8352 comm="syz.2.2083" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f080ff3dff9 code=0x7ffc0000 [ 99.953420][ T29] audit: type=1326 audit(2000000567.274:3626): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8352 comm="syz.2.2083" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f080ff3dff9 code=0x7ffc0000 [ 99.977484][ T29] audit: type=1326 audit(2000000567.274:3627): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8352 comm="syz.2.2083" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f080ff3dff9 code=0x7ffc0000 [ 100.001096][ T29] audit: type=1326 audit(2000000567.274:3628): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8352 comm="syz.2.2083" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f080ff3dff9 code=0x7ffc0000 [ 100.025255][ T29] audit: type=1326 audit(2000000567.274:3629): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8352 comm="syz.2.2083" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f080ff3dff9 code=0x7ffc0000 [ 100.048872][ T29] audit: type=1326 audit(2000000567.274:3630): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8352 comm="syz.2.2083" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f080ff3dff9 code=0x7ffc0000 [ 100.072840][ T29] audit: type=1326 audit(2000000567.274:3631): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8352 comm="syz.2.2083" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f080ff3dff9 code=0x7ffc0000 [ 100.097138][ T29] audit: type=1326 audit(2000000567.274:3632): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8352 comm="syz.2.2083" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f080ff3dff9 code=0x7ffc0000 [ 100.120627][ T29] audit: type=1326 audit(2000000567.284:3633): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8352 comm="syz.2.2083" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f080ff3dff9 code=0x7ffc0000 [ 100.177275][ T8357] xt_CT: No such helper "syz1" [ 100.506582][ T8391] loop3: detected capacity change from 0 to 128 [ 100.514977][ T8391] ext4 filesystem being mounted at /461/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 100.595269][ T8399] loop3: detected capacity change from 0 to 128 [ 100.610154][ T8399] FAT-fs (loop3): error, fat_get_cluster: invalid cluster chain (i_pos 545) [ 100.619023][ T8399] FAT-fs (loop3): Filesystem has been set read-only [ 100.626160][ T8399] FAT-fs (loop3): error, fat_free_clusters: deleting FAT entry beyond EOF [ 100.754471][ T8417] netlink: 4 bytes leftover after parsing attributes in process `syz.0.2116'. [ 100.763447][ T8417] netlink: 4 bytes leftover after parsing attributes in process `syz.0.2116'. [ 100.772726][ T8417] netlink: 4 bytes leftover after parsing attributes in process `syz.0.2116'. [ 101.237869][ T8452] batman_adv: batadv0: adding TT local entry aa:aa:aa:aa:aa:2a to non-existent VLAN 6 [ 101.296849][ T8468] netlink: 256 bytes leftover after parsing attributes in process `syz.3.2138'. [ 101.345951][ T8478] loop3: detected capacity change from 0 to 764 [ 101.472753][ T8500] loop2: detected capacity change from 0 to 256 [ 101.549768][ T8516] SELinux: Context system_u:object_r: is not valid (left unmapped). [ 101.633662][ T8531] SELinux: Context #! ./cgroup/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa [ 101.759156][ T8551] loop2: detected capacity change from 0 to 512 [ 101.880647][ T8551] EXT4-fs (loop2): too many log groups per flexible block group [ 101.888463][ T8551] EXT4-fs (loop2): failed to initialize mballoc (-12) [ 101.895553][ T8551] EXT4-fs (loop2): mount failed [ 101.961756][ T8571] loop2: detected capacity change from 0 to 512 [ 101.980058][ T8571] ext4 filesystem being mounted at /223/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 101.980457][ T8572] loop3: detected capacity change from 0 to 2048 [ 102.080451][ T8595] loop1: detected capacity change from 0 to 512 [ 102.096694][ T8595] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 102.127532][ T8595] ext4 filesystem being mounted at /58/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 102.235056][ C0] hrtimer: interrupt took 45390 ns [ 102.314103][ T8641] SELinux: security_context_str_to_sid (u) failed with errno=-22 [ 102.354555][ T8648] tap0: tun_chr_ioctl cmd 1074025675 [ 102.360075][ T8648] tap0: persist enabled [ 102.364531][ T8648] tap0: tun_chr_ioctl cmd 1074025675 [ 102.370081][ T8648] tap0: persist enabled [ 102.419053][ T8656] vlan2: entered promiscuous mode [ 102.463193][ T8666] ref_ctr_offset mismatch. inode: 0x4a0 offset: 0x0 ref_ctr_offset(old): 0x0 ref_ctr_offset(new): 0x6c [ 102.493985][ T8672] loop3: detected capacity change from 0 to 512 [ 102.511365][ T8672] ext4 filesystem being mounted at /506/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 102.540552][ T8672] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 96 vs 65376 free clusters [ 102.555564][ T8640] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 102.565615][ T8640] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 102.583633][ T8672] EXT4-fs (loop3): Delayed block allocation failed for inode 15 at logical offset 10 with max blocks 23 with error 28 [ 102.596161][ T8672] EXT4-fs (loop3): This should not happen!! Data will be lost [ 102.596161][ T8672] [ 102.605824][ T8672] EXT4-fs (loop3): Total free blocks count 0 [ 102.611817][ T8672] EXT4-fs (loop3): Free/Dirty block details [ 102.617745][ T8672] EXT4-fs (loop3): free_blocks=65280 [ 102.623112][ T8672] EXT4-fs (loop3): dirty_blocks=23 [ 102.628280][ T8672] EXT4-fs (loop3): Block reservation details [ 102.634349][ T8672] EXT4-fs (loop3): i_reserved_data_blocks=23 [ 102.697354][ T8684] __nla_validate_parse: 3 callbacks suppressed [ 102.697374][ T8684] netlink: 24 bytes leftover after parsing attributes in process `syz.2.2226'. [ 102.707339][ T8686] syz.0.2227[8686] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 102.714170][ T8686] syz.0.2227[8686] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 102.726963][ T8686] syz.0.2227[8686] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 103.027609][ T8734] loop0: detected capacity change from 0 to 256 [ 103.146606][ T8750] xt_NFQUEUE: number of total queues is 0 [ 103.162180][ T8753] loop3: detected capacity change from 0 to 512 [ 103.171504][ T8753] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=8856c09c, mo2=0002] [ 103.181729][ T8753] EXT4-fs (loop3): orphan cleanup on readonly fs [ 103.190577][ T8753] EXT4-fs warning (device loop3): ext4_enable_quotas:7097: Failed to enable quota tracking (type=2, err=-22, ino=15). Please run e2fsck to fix. [ 103.208553][ T8753] EXT4-fs (loop3): Cannot turn on quotas: error -22 [ 103.225669][ T8753] EXT4-fs error (device loop3): ext4_ext_check_inode:524: inode #13: comm syz.3.2257: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) [ 103.246119][ T8753] EXT4-fs error (device loop3): ext4_orphan_get:1393: comm syz.3.2257: couldn't read orphan inode 13 (err -117) [ 103.262978][ T8753] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended [ 103.301178][ T8753] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=8856c09c, mo2=0002] [ 103.333233][ T8753] EXT4-fs warning (device loop3): ext4_enable_quotas:7097: Failed to enable quota tracking (type=2, err=-22, ino=15). Please run e2fsck to fix. [ 103.389035][ T8762] EXT4-fs (loop3): warning: mounting unchecked fs, running e2fsck is recommended [ 103.406652][ T8762] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=8856c09c, mo2=0002] [ 103.422089][ T8772] syzkaller1: entered promiscuous mode [ 103.427652][ T8772] syzkaller1: entered allmulticast mode [ 103.433396][ T8762] EXT4-fs warning (device loop3): ext4_enable_quotas:7097: Failed to enable quota tracking (type=2, err=-22, ino=15). Please run e2fsck to fix. [ 103.449876][ T8781] netlink: 16 bytes leftover after parsing attributes in process `syz.1.2269'. [ 103.524667][ T8795] ================================================================== [ 103.532807][ T8795] BUG: KCSAN: data-race in pcpu_alloc_noprof / pcpu_balance_workfn [ 103.540742][ T8795] [ 103.543071][ T8795] read-write to 0xffffffff88bdf3ac of 4 bytes by task 35 on cpu 1: [ 103.550968][ T8795] pcpu_balance_workfn+0x507/0xa60 [ 103.556110][ T8795] process_scheduled_works+0x483/0x9a0 [ 103.561597][ T8795] worker_thread+0x51d/0x6f0 [ 103.566196][ T8795] kthread+0x1d1/0x210 [ 103.570277][ T8795] ret_from_fork+0x4b/0x60 [ 103.574701][ T8795] ret_from_fork_asm+0x1a/0x30 [ 103.579476][ T8795] [ 103.581807][ T8795] read to 0xffffffff88bdf3ac of 4 bytes by task 8795 on cpu 0: [ 103.589358][ T8795] pcpu_alloc_noprof+0x9b6/0x10a0 [ 103.594401][ T8795] bpf_map_alloc_percpu+0xad/0x210 [ 103.599525][ T8795] prealloc_init+0x19f/0x470 [ 103.604215][ T8795] htab_map_alloc+0x630/0x8e0 [ 103.608900][ T8795] map_create+0x850/0xb70 [ 103.613235][ T8795] __sys_bpf+0x667/0x7a0 [ 103.617482][ T8795] __x64_sys_bpf+0x43/0x50 [ 103.621917][ T8795] x64_sys_call+0x2625/0x2d60 [ 103.626608][ T8795] do_syscall_64+0xc9/0x1c0 [ 103.631120][ T8795] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 103.637031][ T8795] [ 103.639352][ T8795] value changed: 0x00000000 -> 0x00000001 [ 103.645069][ T8795] [ 103.647389][ T8795] Reported by Kernel Concurrency Sanitizer on: [ 103.653555][ T8795] CPU: 0 UID: 0 PID: 8795 Comm: syz.1.2276 Not tainted 6.12.0-rc3-syzkaller-00420-g715ca9dd687f #0 [ 103.664237][ T8795] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 103.674299][ T8795] ==================================================================