last executing test programs: 4m20.297509545s ago: executing program 1 (id=228): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0a000000040000009c0000000b"], 0x50) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x14, &(0x7f0000000280)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020646c2100000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b7030000000000008500", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b70400000000000085000000c300000095"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0xa, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000b80)={&(0x7f0000000180)='kfree\x00', r1}, 0x18) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000200), 0x1, 0x0) writev(r2, &(0x7f00000025c0)=[{&(0x7f0000000240)='4', 0x1}], 0x1) 4m20.269150065s ago: executing program 1 (id=229): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 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}, 0xb7) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x18, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000040)='kmem_cache_free\x00'}, 0x10) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f00000002c0)={{}, &(0x7f0000000880), 0x0}, 0x20) syz_emit_ethernet(0x0, 0x0, 0x0) syz_emit_ethernet(0x0, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000140)='sched_switch\x00', r1}, 0x10) getsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000000180), 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r2, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000000c0)=ANY=[], 0x7c}}, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x48) r3 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000003c0), 0x8000, 0x0) ioctl$TCSBRKP(r3, 0x5425, 0x0) r4 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TCSETSW2(r4, 0x5408, &(0x7f0000000040)={0x3, 0x0, 0xfffffffe, 0x7fffffff, 0x0, "23f555d9adb42d4408020e90d1beaa82dc1ecf", 0x1000}) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) sendmsg$NFT_BATCH(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000540)=ANY=[], 0x70}}, 0x0) 4m19.982525134s ago: executing program 1 (id=240): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x11, 0x5, &(0x7f0000000240)=ANY=[@ANYBLOB="18000000000400000000000000000000850000005000000085000000d000000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000080)='kfree\x00', r0}, 0xe) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0) write$cgroup_int(r1, 0x0, 0x0) 4m19.948623194s ago: executing program 1 (id=242): r0 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="0300000004000000040000000a"], 0x50) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b70300000000a999850000000400000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x9, '\x00', 0x0, @fallback=0x1f, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000400)='kfree\x00', r1}, 0x10) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0xc, &(0x7f0000000040)=@framed={{0x18, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, [@tail_call={{0x18, 0x2, 0x1, 0x0, r0}}, @func={0x85, 0x0, 0x1, 0x0, 0x3}, @initr0, @exit]}, &(0x7f0000000640)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x42, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000440)='loginuid\x00') pwritev(r2, &(0x7f0000000100)=[{&(0x7f0000000000)='0', 0x1}], 0x1, 0xffff8001, 0x0) r3 = socket$pppl2tp(0x18, 0x1, 0x1) bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0xd, 0x4, &(0x7f0000000440)=ANY=[@ANYBLOB="850000002e000000760000000000000027000000000000009500000000000000"], &(0x7f0000000040)='syzkaller\x00', 0xa, 0xea, &(0x7f0000000180)=""/153, 0x0, 0x0, '\x00', 0x0, @sock_ops=0x3, 0xffffffffffffffff, 0x8, 0x0, 0xffffffffffffff6c, 0x10, 0x0, 0xfffffffffffffed8, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x23) r4 = socket$inet6_udp(0xa, 0x2, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0) r5 = epoll_create1(0x0) r6 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='mountinfo\x00') epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000000140)) mount$bind(&(0x7f00000002c0)='.\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x101091, 0x0) mount$bind(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x100000, 0x0) mount$bind(&(0x7f0000000280)='./file0/../file0\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x821c10, 0x0) mount$bind(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)='./file0/file0\x00', 0x0, 0x81105a, 0x0) mount$bind(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x112dd10, 0x0) connect$inet6(r4, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x9}, 0x1c) connect$pppl2tp(r3, &(0x7f0000000240)=@pppol2tpin6={0x18, 0x1, {0x0, r4, 0x8, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}}}, 0x32) bpf$PROG_LOAD(0x5, &(0x7f0000000d00)={0x11, 0xb, &(0x7f0000000c80)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000083850000007100000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) r7 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0xa, 0x4, 0x9c, 0xb, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x50) r8 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x14, &(0x7f0000000280)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020646c2100000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000018110000", @ANYRES32=r7, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b70400000000000085000000c300000095"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000080)='kfree\x00', r8}, 0x10) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000740)='scsi_dispatch_cmd_start\x00'}, 0x10) open(&(0x7f0000000300)='.\x00', 0x0, 0x0) perf_event_open(&(0x7f00000012c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x21, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x6, 0x1}, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe79}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) r9 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt(r9, 0x84, 0x81, &(0x7f00000002c0)="1ae96d0103010000", 0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r9, 0x84, 0x17, &(0x7f0000000740)=ANY=[], 0xffc9) 4m19.801837604s ago: executing program 1 (id=246): bpf$MAP_CREATE(0x0, &(0x7f00000008c0)=ANY=[], 0x50) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x7, 0x0, &(0x7f0000000300)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x2, '\x00', 0x0, @fallback=0x21, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @void, @value}, 0x94) socket$packet(0x11, 0x2, 0x300) socket$packet(0x11, 0x3, 0x300) r0 = socket$packet(0x11, 0xa, 0x300) r1 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000480)={0x6, 0x3, &(0x7f0000000680)=ANY=[@ANYBLOB="1800000002000000000000000000000095"], &(0x7f00000002c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x80) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r1, 0x5, 0x0, 0x0, 0x0, 0x0, 0xd01, 0x2a0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x50) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="0200000004000000080000000100000080"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x11, 0x10, &(0x7f0000000680)=ANY=[@ANYBLOB="18000000000000000000000000000000b7080000000000007b8af8ff00000000b7080000000000007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018230000", @ANYRES32=0xffffffffffffffff, @ANYBLOB="0000000000000000b70500000800000085000000b600000095"], &(0x7f00000001c0)='syzkaller\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) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000000)={'bridge0\x00', 0x0}) sendmsg$nl_route(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000580)={&(0x7f00000000c0)=ANY=[@ANYBLOB="6c000000100003042cbd70000000000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000003c00128009000100766c616e000000002c00028006000100000000001c0003800c00010000010000800000000c00010000000000ffffff7f0400048008000a00", @ANYRES32=r5, @ANYBLOB="08000500", @ANYRES32=r5], 0x6c}, 0x1, 0xba01}, 0x0) r6 = socket$kcm(0x10, 0x2, 0x0) r7 = syz_mount_image$vfat(&(0x7f00000005c0), &(0x7f0000000980)='./file1\x00', 0x80989a, &(0x7f0000000f40)=ANY=[], 0xd, 0x2b2, &(0x7f0000000dc0)="$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") ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000c00)={{0x1, 0x1, 0x18, r7, {0x0, 0x0}}, './file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00'}) r9 = getgid() getresgid(&(0x7f0000000280), &(0x7f0000000400)=0x0, &(0x7f0000000440)) fsetxattr$system_posix_acl(r0, &(0x7f0000000240)='system.posix_acl_access\x00', &(0x7f00000007c0)=ANY=[@ANYBLOB="02000000010007000000000002000500", @ANYRES32, @ANYRES8=r4, @ANYRES32, @ANYRES16, @ANYRES32=r8, @ANYBLOB='\b\x00\b\x00', @ANYRES32=r9, @ANYBLOB="08000500155c5cb7ba8425dada432d7c4d9634c0341abcf3407888f4be69f805456565f718027626d4d0c8f9139100"/62, @ANYRES32, @ANYBLOB="0859ad1da200000000", @ANYRES32=r10, @ANYBLOB="08000400", @ANYRES32=0x0, @ANYBLOB="08000400", @ANYRES32, @ANYBLOB="08000400", @ANYRES32, @ANYBLOB="10000200000000002000000000000000"], 0x6c, 0x2) sendmsg$kcm(r6, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000180)="2e00000011008b88040f80ec59acbc0413a1f8480f0000005e2900421803001825000a001400000002800000121f", 0x2e}], 0x1}, 0x0) 4m19.630299193s ago: executing program 1 (id=254): ioctl$PTP_CLOCK_GETCAPS(0xffffffffffffffff, 0x80503d01, &(0x7f00000018c0)) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="1e000000000000000500000006"], 0x48) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000001740)={0xffffffffffffffff, 0x0, &(0x7f0000001700)=""/53}, 0x20) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000280)=ANY=[@ANYRESOCT=r0, @ANYRES32=r0, @ANYBLOB="0000000000000000b708000000000000000000000007020000f8ffffffb703000008000000b704000000000000850000005900000095"], 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}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f0000000c00)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000380)='syzkaller\x00', 0x0, 0x0, 0x0, 0xce56fe61a68fc369, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, @void, @value}, 0x94) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000380)=ANY=[@ANYBLOB="18000000000000000000000095980000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f0ffffffb702000005000000b7030000000000"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2a, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000080)='sched_switch\x00', r1}, 0x18) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f00000001c0), 0x101042, 0x0) ioctl$PPPIOCNEWUNIT(r2, 0xc004743e, &(0x7f0000000100)) ioctl$PPPIOCSACTIVE(r2, 0x40107446, &(0x7f0000000240)={0x2, &(0x7f0000004700)=[{0x48, 0xfe, 0x0, 0x20000003}, {0x6, 0x40, 0xfb, 0xbdea}]}) write$ppp(r2, &(0x7f0000000200)="7489", 0x2) eventfd2(0x0, 0x80001) writev(0xffffffffffffffff, 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, 0x0) r4 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r5 = ioctl$LOOP_CTL_GET_FREE(r4, 0x4c82) ioctl$LOOP_CTL_REMOVE(r4, 0x4c81, r5) 4m19.630155812s ago: executing program 32 (id=254): ioctl$PTP_CLOCK_GETCAPS(0xffffffffffffffff, 0x80503d01, &(0x7f00000018c0)) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="1e000000000000000500000006"], 0x48) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000001740)={0xffffffffffffffff, 0x0, &(0x7f0000001700)=""/53}, 0x20) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000280)=ANY=[@ANYRESOCT=r0, @ANYRES32=r0, @ANYBLOB="0000000000000000b708000000000000000000000007020000f8ffffffb703000008000000b704000000000000850000005900000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f0000000c00)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000380)='syzkaller\x00', 0x0, 0x0, 0x0, 0xce56fe61a68fc369, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, @void, @value}, 0x94) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000380)=ANY=[@ANYBLOB="18000000000000000000000095980000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f0ffffffb702000005000000b7030000000000"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2a, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000080)='sched_switch\x00', r1}, 0x18) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f00000001c0), 0x101042, 0x0) ioctl$PPPIOCNEWUNIT(r2, 0xc004743e, &(0x7f0000000100)) ioctl$PPPIOCSACTIVE(r2, 0x40107446, &(0x7f0000000240)={0x2, &(0x7f0000004700)=[{0x48, 0xfe, 0x0, 0x20000003}, {0x6, 0x40, 0xfb, 0xbdea}]}) write$ppp(r2, &(0x7f0000000200)="7489", 0x2) eventfd2(0x0, 0x80001) writev(0xffffffffffffffff, 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, 0x0) r4 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r5 = ioctl$LOOP_CTL_GET_FREE(r4, 0x4c82) ioctl$LOOP_CTL_REMOVE(r4, 0x4c81, r5) 3.05027592s ago: executing program 5 (id=5891): bpf$MAP_CREATE(0x0, &(0x7f00000008c0)=ANY=[], 0x50) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x7, &(0x7f0000000540)=ANY=[], &(0x7f0000000300)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x2, '\x00', 0x0, @fallback=0x21, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @void, @value}, 0x94) socket$packet(0x11, 0x2, 0x300) socket$packet(0x11, 0x3, 0x300) r0 = socket$packet(0x11, 0xa, 0x300) r1 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000480)={0x6, 0x3, &(0x7f0000000680)=ANY=[@ANYBLOB="1800000002000000000000000000000095"], &(0x7f00000002c0)='syzkaller\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}, 0x80) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r1, 0x5, 0x0, 0x0, 0x0, 0x0, 0xd01, 0x2a0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x50) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="0200000004000000080000000100000080"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x11, 0x10, &(0x7f0000000680)=ANY=[@ANYBLOB="18000000000000000000000000000000b7080000000000007b8af8ff00000000b7080000000000007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018230000", @ANYRES32=0xffffffffffffffff, @ANYBLOB="0000000000000000b70500000800000085000000b600000095"], &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000000)={'bridge0\x00', 0x0}) sendmsg$nl_route(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000580)={&(0x7f00000000c0)=ANY=[@ANYBLOB="6c000000100003042cbd70000000000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000003c00128009000100766c616e000000002c00028006000100000000001c0003800c00010000010000800000000c00010000000000ffffff7f0400048008000a00", @ANYRES32=r5, @ANYBLOB="08000500", @ANYRES32=r5], 0x6c}, 0x1, 0xba01}, 0x0) r6 = socket$kcm(0x10, 0x2, 0x0) r7 = syz_mount_image$vfat(&(0x7f00000005c0), &(0x7f0000000980)='./file1\x00', 0x80989a, &(0x7f0000000f40)=ANY=[], 0xd, 0x2b2, &(0x7f0000000dc0)="$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") ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000c00)={{0x1, 0x1, 0x18, r7, {0x0, 0x0}}, './file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00'}) r9 = getgid() getresgid(&(0x7f0000000280), &(0x7f0000000400)=0x0, &(0x7f0000000440)) fsetxattr$system_posix_acl(r0, &(0x7f0000000240)='system.posix_acl_access\x00', &(0x7f00000007c0)=ANY=[@ANYBLOB="02000000010007000000000002000500", @ANYRES32, @ANYRES8=r4, @ANYRES32, @ANYRES16, @ANYRES32=r8, @ANYBLOB='\b\x00\b\x00', @ANYRES32=r9, @ANYBLOB="08000500155c5cb7ba8425dada432d7c4d9634c0341abcf3407888f4be69f805456565f718027626d4d0c8f9139100"/62, @ANYRES32, @ANYBLOB="0859ad1da200000000", @ANYRES32=r10, @ANYBLOB="08000400", @ANYRES32=0x0, @ANYBLOB="08000400", @ANYRES32, @ANYBLOB="08000400", @ANYBLOB="10000200000000002000000000000000"], 0x6c, 0x2) sendmsg$kcm(r6, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000180)="2e00000011008b88040f80ec59acbc0413a1f8480f0000005e2900421803001825000a001400000002800000121f", 0x2e}], 0x1}, 0x0) 2.877364709s ago: executing program 5 (id=5893): r0 = fsopen(&(0x7f0000000400)='autofs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x1, &(0x7f0000000240)=',-\x10*\x00', &(0x7f0000000000)='$\x00', 0x0) fsconfig$FSCONFIG_SET_FD(r0, 0x5, &(0x7f00000005c0)='dE\x00', 0x0, r0) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="18010000000000000000000000000004850000006d00000095"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r1}, 0x10) close(r0) socket(0x10, 0x803, 0x0) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) r3 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000100)={'syzkaller0\x00'}) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000580)={0x11, 0x4, &(0x7f0000000180)=ANY=[@ANYBLOB="18010000bc0000000000000000030000850000007b00000095"], &(0x7f0000000100)='syzkaller\x00', 0x0, 0x0, 0x0, 0x41100, 0x6, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000040)='kfree\x00', r4, 0x0, 0x3}, 0x18) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000001e80)=ANY=[@ANYBLOB="0b000000080000000c000000ffffffff01"], 0x48) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000000c0), &(0x7f0000000140), 0x5, r5}, 0x38) bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x11, 0xd, &(0x7f0000000240)=ANY=[@ANYBLOB="18000000000000000000000000000000850000006d00000018110000", @ANYRES32=r5, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000010b704000000000000850000000100000095"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2d, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff}) close_range(r6, 0xffffffffffffffff, 0x0) 2.860605369s ago: executing program 5 (id=5894): prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000180)={0x1, &(0x7f0000000040)=[{0x200000000006, 0x0, 0x0, 0x7ffc0002}]}) r0 = socket$inet6_sctp(0xa, 0x801, 0x84) bind$inet6(r0, &(0x7f0000000280)={0xa, 0x4e21, 0x6, @loopback, 0x2}, 0x1c) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000000c0)={0x0, 0x3}, 0x8) sendto$inet6(r0, &(0x7f0000000040)="aa", 0x1, 0x0, &(0x7f0000000100)={0xa, 0xffff, 0x0, @dev, 0x4}, 0x1c) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b703000000000000850000007000000095"], &(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) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000140)='kmem_cache_free\x00', r1}, 0x10) ppoll(&(0x7f00000000c0)=[{}, {r2}], 0x2, 0x0, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000002c0)={0x11, 0x4, &(0x7f0000000080)=ANY=[@ANYBLOB="18090000002300810000000000000000850000007b00000095"], &(0x7f0000000100)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f0000000080)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0xa2, 0x7}}, './file0\x00'}) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0xc4042, 0x1ff) io_setup(0x1, &(0x7f0000000580)=0x0) r5 = epoll_create1(0x0) epoll_wait(r5, &(0x7f0000002a80)=[{}], 0x1, 0xfffeffff) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000180)={0x1, &(0x7f0000000040)=[{0x200000000006, 0x0, 0x0, 0x7ffc0002}]}) timer_create(0xb, 0x0, &(0x7f0000000400)) clock_adjtime(0x0, &(0x7f00000001c0)={0x8b8d, 0x9, 0x10, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xfffffffd, 0x1, 0x0, 0x0, 0x2000000003, 0x0, 0x82c, 0x0, 0x81, 0x4}) io_submit(r4, 0x1, &(0x7f0000000980)=[&(0x7f0000000600)={0x0, 0x0, 0x0, 0x8, 0x7fff, r3, 0x0, 0x0, 0x4, 0x0, 0x2, r3}]) syz_open_dev$sg(&(0x7f0000000040), 0x0, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'bridge0\x00', 0x0}) mmap$IORING_OFF_SQ_RING(&(0x7f0000400000/0xc00000)=nil, 0xc00000, 0x4000002, 0x50032, 0xffffffffffffffff, 0x0) timer_create(0x0, 0x0, &(0x7f0000bbdffc)) mlock(&(0x7f00007d8000/0x800000)=nil, 0x800000) sendmsg$nl_route(r6, &(0x7f0000002c80)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x28, 0x1c, 0x1, 0x0, 0x0, {0x7, 0x0, 0x0, r7, 0x40, 0x3a}, [@NDA_LLADDR={0xa, 0x2, @broadcast}]}, 0x28}}, 0x0) 2.187308297s ago: executing program 2 (id=5898): prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000180)={0x1, &(0x7f0000000040)=[{0x200000000006, 0x0, 0x0, 0x7ffc0002}]}) r0 = socket$inet6_sctp(0xa, 0x801, 0x84) bind$inet6(r0, &(0x7f0000000280)={0xa, 0x4e21, 0x6, @loopback, 0x2}, 0x1c) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000000c0)={0x0, 0x3}, 0x8) sendto$inet6(r0, &(0x7f0000000040)="aa", 0x1, 0x0, &(0x7f0000000100)={0xa, 0xffff, 0x0, @dev, 0x4}, 0x1c) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b703000000000000850000007000000095"], &(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) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000140)='kmem_cache_free\x00', r1}, 0x10) ppoll(&(0x7f00000000c0)=[{}, {r2}], 0x2, 0x0, 0x0, 0x0) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000002c0)={0x11, 0x4, &(0x7f0000000080)=ANY=[@ANYBLOB="18090000002300810000000000000000850000007b00000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f00000001c0)='sched_switch\x00', r3}, 0x18) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f0000000080)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0xa2, 0x7}}, './file0\x00'}) r4 = openat(0xffffffffffffff9c, 0x0, 0xc4042, 0x1ff) io_setup(0x1, &(0x7f0000000580)=0x0) r6 = epoll_create1(0x0) epoll_wait(r6, &(0x7f0000002a80)=[{}], 0x1, 0xfffeffff) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000180)={0x1, &(0x7f0000000040)=[{0x200000000006, 0x0, 0x0, 0x7ffc0002}]}) timer_create(0xb, 0x0, &(0x7f0000000400)) clock_adjtime(0x0, &(0x7f00000001c0)={0x8b8d, 0x9, 0x10, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xfffffffd, 0x1, 0x0, 0x0, 0x2000000003, 0x0, 0x82c, 0x0, 0x81, 0x4}) io_submit(r5, 0x1, &(0x7f0000000980)=[&(0x7f0000000600)={0x0, 0x0, 0x0, 0x8, 0x7fff, r4, 0x0, 0x0, 0x4, 0x0, 0x2, r4}]) syz_open_dev$sg(&(0x7f0000000040), 0x0, 0x0) r7 = socket$netlink(0x10, 0x3, 0x0) r8 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f0000000100)={'bridge0\x00', 0x0}) mmap$IORING_OFF_SQ_RING(&(0x7f0000400000/0xc00000)=nil, 0xc00000, 0x4000002, 0x50032, 0xffffffffffffffff, 0x0) timer_create(0x0, 0x0, &(0x7f0000bbdffc)) mlock(&(0x7f00007d8000/0x800000)=nil, 0x800000) sendmsg$nl_route(r7, &(0x7f0000002c80)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x28, 0x1c, 0x1, 0x0, 0x0, {0x7, 0x0, 0x0, r9, 0x40, 0x3a}, [@NDA_LLADDR={0xa, 0x2, @broadcast}]}, 0x28}}, 0x0) 1.880380736s ago: executing program 5 (id=5908): openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0500000004000000ff0f"], 0x50) bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = socket(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000177ff4)={0x10, 0x0, 0x1}, 0xc) write(r0, &(0x7f0000000140)="2600000022004701050000070000000000000020002b1f000a4a51f1ee839cd53400b017ca5b", 0x26) connect$netlink(r0, &(0x7f00000014c0)=@proc={0x10, 0x0, 0x1}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000b4bffc), 0x4) r1 = gettid() timer_create(0x0, &(0x7f0000533fa0)={0x0, 0x21, 0x800000000004, @tid=r1}, &(0x7f0000bbdffc)) r2 = bpf$PROG_LOAD_XDP(0x5, 0x0, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b703000000000000850000007300000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback=0x25, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000bc0)={&(0x7f0000000a80)='kfree\x00', r3}, 0x10) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000000500)={0x5, &(0x7f00000004c0)=[{0xf92a, 0x9, 0x0, 0x5}, {0x5, 0xfd, 0xf2}, {0xfff9, 0x0, 0x1, 0xfffffffe}, {0x4b, 0x40, 0x9, 0x86}, {0xc, 0x40, 0x8, 0x7}]}, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$NL80211_CMD_GET_SCAN(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)=ANY=[@ANYBLOB="1c00", @ANYRES16=r4, @ANYBLOB="010700000000000000"], 0x1c}, 0x1, 0x0, 0x0, 0x8041}, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000280)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) syz_genetlink_get_family_id$mptcp(&(0x7f0000000300), r2) write(r0, &(0x7f0000000000)='\"', 0xfdef) 1.555732935s ago: executing program 4 (id=5914): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0e000000040000000800000008"], 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000180)=ANY=[@ANYBLOB="1800000000000000000000000200000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b70800000000396f7b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000001"], &(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}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000040)='kmem_cache_free\x00', r1}, 0x10) r2 = memfd_create(&(0x7f0000000500)='[\v\xdbX\xae[\x1a\xa9\xfd\xfa\xad\xd1md\xc8\x85HX\xa9%\f\x1ae\xe0\x00\x00\x00\x00\xfb\xff\x00\x00\x81\x9eG\xd9,\xe2\xc6a\x9f\xe8\xf1\xb3\x86\xe2+Op\xd0\xa2\x82\x1eb;(\xb5\xe1jS\xd6\x91%||\xa0\x8ez\xadT\xc8\f\xe5\x89\xbf#2\x99\x1e\xa1`\xc3\xcf\xd3\xae\xd2\a\x11\xa9\xa5^\xff\xf5\x95\f<\x8f\xc1\x99\x89r\xe1?\xbdu\x98\xc3\xf8\xd2Q#\xc6g\xa0\x85\xd6G\x85\x11X\x8d,\x02\xd45\xb8\xca\x97\x9d\xcb\x1e\x80\xd6\xd5>N&\xf8#\x80z8Z\xd2}\xf5\xe4\x9f5\x9b\x01\xf9t\xbb\x1er\x14\xdb\xd3\xcd\xfd\xbdnC\xec\x8aog\x87BR\x9d\xad\xd4FcB\xda\x95\xc3\xdd\x9d\x8f\x1a\xce\x18\x80\"j\xe1\xba\x1e\x97uX\xccv\xd6\vcz\x92A^\xbc\xceF\xf7\xe5:\xaf\xc5~\xbcJ e\r\x88c\x9d\xb92\xb6i4zq\xb3c\x0f\xb2t\x93\xf2E6b\xfa\xcdJ5\xe3W]`4\xd8D\x05\v\xfc)\xca\xedQ\xd0]Ot\'\xc2tDF\xf9\xa7\xb5(\x83\xa5\x0f\x1d\x1d\x06Dg\x13>\x19\xe85#\aaT\x89=\x104\xd5\x85l\x96\x91\xea\x172P\xb3:\xadZ\xbc\xbe\x00\xf0\x14\x96\xd9M\xd7\x88QZs\xb2\xe1+$jfQodH\x05/y`~7\x16\x02\x00(v\xe6`\"6\xfcgC\xb5\xf0\x13.zj\xc5bj+@\x00\x00\x00\x00\x00\x00\x00.\xd4`=z\xd1n\x8d\x8f\xa5hS\x8e[\xb3\xa3\x87\xb9\xe2_Z\x11\xef\xc2]V\xf3\x03\x94\xb9\xe1\xa68\x8d\\\xe5\xef\xacpM\xf0\xa6\x04\x10\xb7\xc0t\x83\\\xf7\x12k\x9f\x10\xd5Z\x19\xc1\xc1\x80\\o\x97\xce=U\xdd\xaa\x1b\x05\x14\x13\xa6\xbd#\xde\x04\xe6$\xec$3\xf6\x97\xc6\xeaSL\xb7A72M\x88k@\xe5\xa3\n&\x1e\xc84\xa9\xe2\xccM\x906\x95xQ-2p\xd62\'\xec\x0f\x13;I\x95fE_\r\xe7\t!A\x05\xe4\x8f\x9e0\xf8/T\x18\xf7\xa1\x9f\xde1\xd5\x80<\xf5\b\xa9\xec\x85\xaeW\xb3\xd8#)bn \xfb\xf2\x88\xfaR\xff\xdd\x80\x96_\xec5\xf0\x1c\a\x8a\x80\x00@=\r8u+%f:\x1e\x82\xfap\xf6\x89\xea\xba\xe3\xbbM%F\xdb\\\xd1eJJ*\xc67\xca\x03\xa3\xf7(\xbb\xecN\xd4\xe7\xf2:u\x8a\b\xd5\v\xca\xfd\\\xd6\xe3\x05\xb3\x03\xd5\xe0\xd2\xf2{\'\x8b\xdf\xa1\xbe}\xb2\xe4y\xbb\xe6\x1f\x10c\xf5WQ\x82\x04\x01C\x83,\x90\x1a\xfa\x8e\x17\x89\xe2\xedX\x8d\rmq\t\xb5$\xb4\x9b\x92z\xd6/-\x13,\xb5%\x8eM/\x04\xa7\x7f\x1b\x85\xf1\xa4X\x17\xbb\x1cR14\xfb!\b\x10\xe8\xb2\xd41gK\xe4\xea\xe39d\bL\xe5\x1b\xbd[\x9bWD:\r&\xe9\vn^\xcc\x86\xe3\xce1>3{\xaa{\xbd0P\x9f\xa68\xf5\x82\xb8\x9aD\x9c{\xe6\xf8\xcbD\xb5aJ\xb0\x92\x89\xbc\x82\x1ch\x89\xe7\xdd]q,\xec\xc4\xa5\x93\xe5,\x0e,>/\xaf|\xf0\x01V\x7f\xc9?\xba\x16\xe4$+}5dy\xb1\xef\xf1m\xa5\x94d9\xaf\xcfq\x8b=\x026\xef\r\x91\x18\xc5\xb6\xb9fM\x8ayZ\xbcd\xa5\x8a\x88\x98\xc3\xfc`\xa6\xba\x1f\x17\v$\x88g\xb4\xad\b\xc1\xddW\xa6\xc1\xb7\xb0\xa3\x84Q\x13GoU\xe2\xb7\x03\x9c\xd5\x0f\xa8\x0ef\"\x15\x82\xe7\xbd\xf8\xca\x10f\xfe6h\xe9\xc3\xc2\xa0O:\xac~\x1a\xf7\xbeF\xbe\xe5\xf0\x81\xd6&\xc00x0) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001140)='net\x00') fchdir(r5) statx(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x6000, &(0x7f0000000240)) io_submit(r4, 0x1, &(0x7f0000000340)=[&(0x7f0000000100)={0x2000000000, 0x4, 0x0, 0x1, 0x0, r3, &(0x7f0000000040)="4200ffff0000", 0x6, 0x0, 0x0, 0x2}]) r6 = syz_genetlink_get_family_id$gtp(&(0x7f0000000580), 0xffffffffffffffff) r7 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$GTP_CMD_GETPDP(r7, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000980)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r6, @ANYBLOB="0100000000000000000002000000080007009f5983db7813d9a997233806e48a5bcc84e54bd1f7c45ffd454ffa2a74817db73e1c2d597fb88078906008d8138eb144c9072b17deb6a7435c05d70f2bd21d2bd510bc3fb04a810548b5577bd6493a5381b9329175b7084da9747e80e9f9f13a665b3680f6a37ebb4cb90b1f5905fd2a", @ANYRES32, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="0800020000000000"], 0x2c}}, 0x0) r8 = eventfd(0x6) r9 = eventfd(0x8) r10 = eventfd2(0x40, 0x80801) r11 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000480)=ANY=[@ANYBLOB="1b0000000000000000000000000004"], 0x3a) r12 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x5, &(0x7f0000000000)=ANY=[@ANYRESDEC], &(0x7f0000000a40)='GPL\x00', 0x4000, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000040)='netlink_extack\x00', r12}, 0x10) r13 = socket$nl_route(0x10, 0x3, 0x0) r14 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r14, 0x8933, &(0x7f0000000100)={'ip6gretap0\x00', 0x0}) sendmsg$nl_route(r13, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000380)=@newlink={0x40, 0x10, 0xd8a88b3807bbf5cf, 0x0, 0x2000000, {0x0, 0x0, 0x7, 0x0, 0x40400}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x17}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE2={0x8, 0x2, r15}, @IFLA_HSR_SLAVE2={0x8, 0x2, r15}]}}}]}, 0x40}, 0x1, 0x0, 0x0, 0x4004080}, 0x0) r16 = bpf$PROG_LOAD(0x5, &(0x7f0000000b00)={0x11, 0xf, &(0x7f00000004c0)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r11, @ANYBLOB="0000000000000000b702000014000000b7030000000000008500000083000000bf0900000000000055090100000000009500000000000000bf91000000000000b7020000000000008500000085000000b70000000000000095"], &(0x7f0000000080)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x17, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r16}, 0x10) r17 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000ac0), 0x0, 0x0) readv(r17, &(0x7f0000001d00)=[{0x0}], 0x1) io_submit(r4, 0x7, &(0x7f0000000940)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x7, 0x1, r0, &(0x7f0000000140)="c5e9ccd6d75789c305bb76ad3915eaf2df094be76890ebc3d693060a89ad9b197dc8b8167bcd9a70748a3219d732c644436e9d0da1d679ac83c01554d7bbc16c37fbdeae4d8230dd9989a300ccb0cc58d4c21c9e4b0718ecba877699f112a86c2b6cd7f47bd0b04103cb09ba76a071611c61a609a13b9eec957ca15aa66bbbb067534b9792c661ba680c64cd4bbd2f8f1afddbf1af448efab1f6222f2014331e6016e28bf8bd2efdd86de05f01f4e7dc659acf857c4214d3ac6e17be48e235d9455e760fee9d8f00c84c23172cdf3d", 0xcf, 0x80000000, 0x0, 0x3}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x2, 0xd7, r7, &(0x7f00000002c0)="bc587ec97a8979ec8644652c3e1507ef5e6fbfd924ce562ffbb0b6fe8d25c7f660be91b0f4eb8f498b950f09c0f50436dd677fd94833aa442febd4d1479684254653106ecb8d2965f2a4e8aef9a0a6831e5d389ba6de8de938c171cbe084a7cc455091491df93293790f456ac2ccd23f648eacc0ad905164053eb8b80be96e8392c6720792bbb55cd618138a68f7764b0ea45229ddfaf9e065073958ad31b975ee36bfdf2bf1119b7d6f41fed02a737e5bc711de98", 0xb5, 0x0, 0x0, 0x3, r0}, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x3, r1, &(0x7f00000003c0)="acadf0296368d6c25574c716d4b53aee67718677edc9cd2cd1ded14df6863861656a7e5b9215766f6788d0ee07161283462f60bb5bbfe96886757fddf34e4870c4029582c964bf0fe648a94fbf4b79c890e5f6e0e61bbac16c6973e29aeac041e161c6f755c1", 0x66, 0x3, 0x0, 0x0, r8}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x6, 0x6ae, r0, &(0x7f0000000480)="f5e8bc7777384c13e1b9a15c8c9f46040a44fba8234735cabc78cb1cc3dacd9cef8af18a03ab248f0d584512c4032d4aef393cbd352bb3b5a2e2f891242da3852df2de6fae34088560e4a49cc0cd0ed184fbd23a71399aa95ac49cfc02c3", 0x5e, 0x7c, 0x0, 0x1, r9}, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x7, 0x4, r1, &(0x7f0000000540)="5c4f54fe508b3380149ec8abedbd23a4d30daf7391fa78c99f8752be24d24f2981ada28356855af0d027390a13c15647f131230212e875807cb7415493f66e87fe3ffd2c9950a7865f1053cfeb9225e70547be9fcafb4dfa478f9af835bf93e4f2915aa995105fb9211a805e0caf2a6d60debc88273eeb8ae34bdb9c746aeb1bafb3d735cafd08cc49eae822ae4fc4ff4831868bc70e12ef230f4caeae9ee4850f16d157bb935a9a", 0xa8, 0x3, 0x0, 0x3, r10}, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x2, 0x4, r1, &(0x7f0000000640)="344a8af9ff94fad01e5b8dafdec68a4a30bdf3c9bda17777bf3d58efdd7b2a2c1bdbaa1b102e23fdf51c7668a1702a5d41bf317c64f2ffbbdf142ec2f103821169572306aecfc6f3c9c7a39aa73c26bdf49f214d657abf38d6f17f582848305dee70c67519631dd4583ee1a1c672cb874c70c61a32df72bc62d06089ff4cd1172a22f1150454fac73f979a5e525bf79b3162733e528cfdfb702cf42a5bc0e3b3ab94a9b81ce5b8ca39b35ecabc991006e0aaf87de08868", 0xb7, 0x2, 0x0, 0x1}, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x3, 0x1, r16, &(0x7f0000000840)="ade9456f782e4f6f1423916c5ef73ba4850e048a34877136ad821df7b4239a071656921ea02ed3278582216f0210903ecbd18b62df49ecadd4ff76200c1c413f1fc82893510ac4bb1a207f5e2ec264a97b7a1dc626a2f822569afe43e304d0642b5b7919137b2fd46b40e33a059c688fb7ed14fb4a39b348040a5501ece9386004293aaa284fd1f212fa3c3a31caeb1b94e10138a55d2f1f464455ec1319232465fb261e20c51bee857d07b634c24c02c53b65c6dd051db61be416f1fbfac88ee7e28573f4795d91c892cf0ecee00e8204fb04b592d59be98300ab3c1d82b2b1b67db32a98c9340366", 0xe9, 0x7, 0x0, 0x3, r17}]) 1.264724614s ago: executing program 4 (id=5920): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0e000000040000000800000008"], 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000180)=ANY=[@ANYBLOB="1800000000000000000000000200000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b70800000000396f7b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000001"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000040)='kmem_cache_free\x00', r1}, 0x10) r2 = memfd_create(&(0x7f0000000500)='[\v\xdbX\xae[\x1a\xa9\xfd\xfa\xad\xd1md\xc8\x85HX\xa9%\f\x1ae\xe0\x00\x00\x00\x00\xfb\xff\x00\x00\x81\x9eG\xd9,\xe2\xc6a\x9f\xe8\xf1\xb3\x86\xe2+Op\xd0\xa2\x82\x1eb;(\xb5\xe1jS\xd6\x91%||\xa0\x8ez\xadT\xc8\f\xe5\x89\xbf#2\x99\x1e\xa1`\xc3\xcf\xd3\xae\xd2\a\x11\xa9\xa5^\xff\xf5\x95\f<\x8f\xc1\x99\x89r\xe1?\xbdu\x98\xc3\xf8\xd2Q#\xc6g\xa0\x85\xd6G\x85\x11X\x8d,\x02\xd45\xb8\xca\x97\x9d\xcb\x1e\x80\xd6\xd5>N&\xf8#\x80z8Z\xd2}\xf5\xe4\x9f5\x9b\x01\xf9t\xbb\x1er\x14\xdb\xd3\xcd\xfd\xbdnC\xec\x8aog\x87BR\x9d\xad\xd4FcB\xda\x95\xc3\xdd\x9d\x8f\x1a\xce\x18\x80\"j\xe1\xba\x1e\x97uX\xccv\xd6\vcz\x92A^\xbc\xceF\xf7\xe5:\xaf\xc5~\xbcJ e\r\x88c\x9d\xb92\xb6i4zq\xb3c\x0f\xb2t\x93\xf2E6b\xfa\xcdJ5\xe3W]`4\xd8D\x05\v\xfc)\xca\xedQ\xd0]Ot\'\xc2tDF\xf9\xa7\xb5(\x83\xa5\x0f\x1d\x1d\x06Dg\x13>\x19\xe85#\aaT\x89=\x104\xd5\x85l\x96\x91\xea\x172P\xb3:\xadZ\xbc\xbe\x00\xf0\x14\x96\xd9M\xd7\x88QZs\xb2\xe1+$jfQodH\x05/y`~7\x16\x02\x00(v\xe6`\"6\xfcgC\xb5\xf0\x13.zj\xc5bj+@\x00\x00\x00\x00\x00\x00\x00.\xd4`=z\xd1n\x8d\x8f\xa5hS\x8e[\xb3\xa3\x87\xb9\xe2_Z\x11\xef\xc2]V\xf3\x03\x94\xb9\xe1\xa68\x8d\\\xe5\xef\xacpM\xf0\xa6\x04\x10\xb7\xc0t\x83\\\xf7\x12k\x9f\x10\xd5Z\x19\xc1\xc1\x80\\o\x97\xce=U\xdd\xaa\x1b\x05\x14\x13\xa6\xbd#\xde\x04\xe6$\xec$3\xf6\x97\xc6\xeaSL\xb7A72M\x88k@\xe5\xa3\n&\x1e\xc84\xa9\xe2\xccM\x906\x95xQ-2p\xd62\'\xec\x0f\x13;I\x95fE_\r\xe7\t!A\x05\xe4\x8f\x9e0\xf8/T\x18\xf7\xa1\x9f\xde1\xd5\x80<\xf5\b\xa9\xec\x85\xaeW\xb3\xd8#)bn \xfb\xf2\x88\xfaR\xff\xdd\x80\x96_\xec5\xf0\x1c\a\x8a\x80\x00@=\r8u+%f:\x1e\x82\xfap\xf6\x89\xea\xba\xe3\xbbM%F\xdb\\\xd1eJJ*\xc67\xca\x03\xa3\xf7(\xbb\xecN\xd4\xe7\xf2:u\x8a\b\xd5\v\xca\xfd\\\xd6\xe3\x05\xb3\x03\xd5\xe0\xd2\xf2{\'\x8b\xdf\xa1\xbe}\xb2\xe4y\xbb\xe6\x1f\x10c\xf5WQ\x82\x04\x01C\x83,\x90\x1a\xfa\x8e\x17\x89\xe2\xedX\x8d\rmq\t\xb5$\xb4\x9b\x92z\xd6/-\x13,\xb5%\x8eM/\x04\xa7\x7f\x1b\x85\xf1\xa4X\x17\xbb\x1cR14\xfb!\b\x10\xe8\xb2\xd41gK\xe4\xea\xe39d\bL\xe5\x1b\xbd[\x9bWD:\r&\xe9\vn^\xcc\x86\xe3\xce1>3{\xaa{\xbd0P\x9f\xa68\xf5\x82\xb8\x9aD\x9c{\xe6\xf8\xcbD\xb5aJ\xb0\x92\x89\xbc\x82\x1ch\x89\xe7\xdd]q,\xec\xc4\xa5\x93\xe5,\x0e,>/\xaf|\xf0\x01V\x7f\xc9?\xba\x16\xe4$+}5dy\xb1\xef\xf1m\xa5\x94d9\xaf\xcfq\x8b=\x026\xef\r\x91\x18\xc5\xb6\xb9fM\x8ayZ\xbcd\xa5\x8a\x88\x98\xc3\xfc`\xa6\xba\x1f\x17\v$\x88g\xb4\xad\b\xc1\xddW\xa6\xc1\xb7\xb0\xa3\x84Q\x13GoU\xe2\xb7\x03\x9c\xd5\x0f\xa8\x0ef\"\x15\x82\xe7\xbd\xf8\xca\x10f\xfe6h\xe9\xc3\xc2\xa0O:\xac~\x1a\xf7\xbeF\xbe\xe5\xf0\x81\xd6&\xc00xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) sendmsg$nl_route_sched(r3, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000400)=@newqdisc={0x38, 0x24, 0xf0b, 0x0, 0x0, {0x60, 0x0, 0x0, r5, {0x0, 0x9}, {0xffff, 0xffff}, {0x2}}, [@qdisc_kind_options=@q_multiq={{0xb}, {0x8, 0x2, {0x4, 0x4}}}]}, 0x38}}, 0x8880) (fail_nth: 3) 1.193757314s ago: executing program 2 (id=5923): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0], 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) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x18, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={0x0}, 0x18) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000040)='kmem_cache_free\x00'}, 0x10) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f00000002c0)={{}, &(0x7f0000000880), &(0x7f0000000680)}, 0x20) syz_emit_ethernet(0x32, &(0x7f0000000880)={@local, @multicast, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x2, 0x0, 0x11, 0x0, @empty, @empty}, {0x0, 0x0, 0x10, 0x0, @gue={{0x2}}}}}}}, 0x0) syz_emit_ethernet(0x32, &(0x7f0000000080)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, @random="e43f6642531e", @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0xe000, 0x2, 0x11, 0x0, @empty, @empty}, {0x0, 0x4e20, 0x10, 0x0, @gue={{0x2, 0x1, 0x1, 0x10, 0x100}}}}}}}, 0x0) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000140)='sched_switch\x00', r1}, 0x10) getsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000000180), &(0x7f00000001c0)=0x8) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r3, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000000c0)=ANY=[@ANYBLOB="140000001000010600000000000000000000000a28000000000a0101000000005e1affd5020000000900010073797a300000000008000240"], 0x7c}}, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000300)=ANY=[@ANYRES32=r2, @ANYBLOB="bec3a7d76445f53cf6252b668806dcb8f04ea92cdba500db", @ANYRES16=r1], 0x48) r4 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000003c0), 0x8000, 0x0) ioctl$TCSBRKP(r4, 0x5425, 0x0) r5 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TCSETSW2(r5, 0x5408, &(0x7f0000000040)={0x3, 0x0, 0xfffffffe, 0x7fffffff, 0x0, "23f555d9adb42d4408020e90d1beaa82dc1ecf", 0x1000}) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000002c0)={&(0x7f0000000280)='percpu_destroy_chunk\x00', 0xffffffffffffffff, 0x0, 0x3}, 0x18) sendmsg$NFT_BATCH(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000540)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a34000000140a0703000000000000000002000009080003400000e1090900010073797a3000000000090002"], 0x70}}, 0x0) 1.192787683s ago: executing program 0 (id=5924): bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 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}, 0xef) fsopen(0x0, 0x0) r0 = add_key$keyring(&(0x7f0000000040), &(0x7f0000000100)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0500000004000000ff0f000007"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000700)={0x12, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="180000000000000000000000000000001811", @ANYRES32=r1], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f00000003c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x6c, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000f40)={&(0x7f0000000300)='kfree\x00', r2}, 0x10) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r0, &(0x7f0000000240)='asymmetric\x00', &(0x7f0000000080)=@chain={'key_or_keyring:', r0}) 1.158119653s ago: executing program 0 (id=5926): perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x58, 0x1, 0x0, 0x0, 0x0, 0x5, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2, 0x800000000007}, 0x0, 0x5dd8, 0x3, 0x5, 0x0, 0x8, 0xfffb, 0x0, 0x0, 0x0, 0x200000000000002}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000400000/0xc00000)=nil, 0xc00000, 0x4000002, 0x50032, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x58, 0x1, 0x0, 0x0, 0x0, 0x5, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2, 0x800000000007}, 0x0, 0x5dd8, 0x3, 0x5, 0x0, 0x8, 0xfffb, 0x0, 0x0, 0x0, 0x200000000000002}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) mmap$IORING_OFF_SQ_RING(&(0x7f0000400000/0xc00000)=nil, 0xc00000, 0x4000002, 0x50032, 0xffffffffffffffff, 0x0) (async) 1.102089273s ago: executing program 0 (id=5928): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0e000000040000000800000008"], 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000180)=ANY=[@ANYBLOB="1800000000000000000000000200000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b70800000000396f7b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b70400000000000085000000010000"], &(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}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000040)='kmem_cache_free\x00', r1}, 0x10) r2 = memfd_create(&(0x7f0000000500)='[\v\xdbX\xae[\x1a\xa9\xfd\xfa\xad\xd1md\xc8\x85HX\xa9%\f\x1ae\xe0\x00\x00\x00\x00\xfb\xff\x00\x00\x81\x9eG\xd9,\xe2\xc6a\x9f\xe8\xf1\xb3\x86\xe2+Op\xd0\xa2\x82\x1eb;(\xb5\xe1jS\xd6\x91%||\xa0\x8ez\xadT\xc8\f\xe5\x89\xbf#2\x99\x1e\xa1`\xc3\xcf\xd3\xae\xd2\a\x11\xa9\xa5^\xff\xf5\x95\f<\x8f\xc1\x99\x89r\xe1?\xbdu\x98\xc3\xf8\xd2Q#\xc6g\xa0\x85\xd6G\x85\x11X\x8d,\x02\xd45\xb8\xca\x97\x9d\xcb\x1e\x80\xd6\xd5>N&\xf8#\x80z8Z\xd2}\xf5\xe4\x9f5\x9b\x01\xf9t\xbb\x1er\x14\xdb\xd3\xcd\xfd\xbdnC\xec\x8aog\x87BR\x9d\xad\xd4FcB\xda\x95\xc3\xdd\x9d\x8f\x1a\xce\x18\x80\"j\xe1\xba\x1e\x97uX\xccv\xd6\vcz\x92A^\xbc\xceF\xf7\xe5:\xaf\xc5~\xbcJ e\r\x88c\x9d\xb92\xb6i4zq\xb3c\x0f\xb2t\x93\xf2E6b\xfa\xcdJ5\xe3W]`4\xd8D\x05\v\xfc)\xca\xedQ\xd0]Ot\'\xc2tDF\xf9\xa7\xb5(\x83\xa5\x0f\x1d\x1d\x06Dg\x13>\x19\xe85#\aaT\x89=\x104\xd5\x85l\x96\x91\xea\x172P\xb3:\xadZ\xbc\xbe\x00\xf0\x14\x96\xd9M\xd7\x88QZs\xb2\xe1+$jfQodH\x05/y`~7\x16\x02\x00(v\xe6`\"6\xfcgC\xb5\xf0\x13.zj\xc5bj+@\x00\x00\x00\x00\x00\x00\x00.\xd4`=z\xd1n\x8d\x8f\xa5hS\x8e[\xb3\xa3\x87\xb9\xe2_Z\x11\xef\xc2]V\xf3\x03\x94\xb9\xe1\xa68\x8d\\\xe5\xef\xacpM\xf0\xa6\x04\x10\xb7\xc0t\x83\\\xf7\x12k\x9f\x10\xd5Z\x19\xc1\xc1\x80\\o\x97\xce=U\xdd\xaa\x1b\x05\x14\x13\xa6\xbd#\xde\x04\xe6$\xec$3\xf6\x97\xc6\xeaSL\xb7A72M\x88k@\xe5\xa3\n&\x1e\xc84\xa9\xe2\xccM\x906\x95xQ-2p\xd62\'\xec\x0f\x13;I\x95fE_\r\xe7\t!A\x05\xe4\x8f\x9e0\xf8/T\x18\xf7\xa1\x9f\xde1\xd5\x80<\xf5\b\xa9\xec\x85\xaeW\xb3\xd8#)bn \xfb\xf2\x88\xfaR\xff\xdd\x80\x96_\xec5\xf0\x1c\a\x8a\x80\x00@=\r8u+%f:\x1e\x82\xfap\xf6\x89\xea\xba\xe3\xbbM%F\xdb\\\xd1eJJ*\xc67\xca\x03\xa3\xf7(\xbb\xecN\xd4\xe7\xf2:u\x8a\b\xd5\v\xca\xfd\\\xd6\xe3\x05\xb3\x03\xd5\xe0\xd2\xf2{\'\x8b\xdf\xa1\xbe}\xb2\xe4y\xbb\xe6\x1f\x10c\xf5WQ\x82\x04\x01C\x83,\x90\x1a\xfa\x8e\x17\x89\xe2\xedX\x8d\rmq\t\xb5$\xb4\x9b\x92z\xd6/-\x13,\xb5%\x8eM/\x04\xa7\x7f\x1b\x85\xf1\xa4X\x17\xbb\x1cR14\xfb!\b\x10\xe8\xb2\xd41gK\xe4\xea\xe39d\bL\xe5\x1b\xbd[\x9bWD:\r&\xe9\vn^\xcc\x86\xe3\xce1>3{\xaa{\xbd0P\x9f\xa68\xf5\x82\xb8\x9aD\x9c{\xe6\xf8\xcbD\xb5aJ\xb0\x92\x89\xbc\x82\x1ch\x89\xe7\xdd]q,\xec\xc4\xa5\x93\xe5,\x0e,>/\xaf|\xf0\x01V\x7f\xc9?\xba\x16\xe4$+}5dy\xb1\xef\xf1m\xa5\x94d9\xaf\xcfq\x8b=\x026\xef\r\x91\x18\xc5\xb6\xb9fM\x8ayZ\xbcd\xa5\x8a\x88\x98\xc3\xfc`\xa6\xba\x1f\x17\v$\x88g\xb4\xad\b\xc1\xddW\xa6\xc1\xb7\xb0\xa3\x84Q\x13GoU\xe2\xb7\x03\x9c\xd5\x0f\xa8\x0ef\"\x15\x82\xe7\xbd\xf8\xca\x10f\xfe6h\xe9\xc3\xc2\xa0O:\xac~\x1a\xf7\xbeF\xbe\xe5\xf0\x81\xd6&\xc00xffffffffffffffff}) readv(r1, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/99, 0x63}], 0x1) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r0, 0x0, r2, 0x0, 0x1000, 0x0) write$binfmt_misc(r3, &(0x7f00000000c0), 0xfdef) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x19, 0xc, &(0x7f0000000700)=ANY=[@ANYBLOB="180000000000000000000000000000c4ff0c73b3a97a2cd229ba5db9b5c483e1c4a841e4dcd1147e563701933a22149177a61917d100"/66, @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095", @ANYRESDEC=r1], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0xc, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, @void, @value}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x16, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=0xffffffffffffffff, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b70400000000000085000000c300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, '\x00', 0x0, @fallback=0x6, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) r6 = bpf$MAP_CREATE(0x0, &(0x7f0000001080)=ANY=[@ANYBLOB="0600000004000000ff0f000007"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r6, @ANYBLOB="0000000000000000b7080000000400007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) r7 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000200)=ANY=[@ANYRESHEX=r5, @ANYRESHEX=r1, @ANYRES32=r5, @ANYRES32], &(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}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000006c0)={&(0x7f0000000100)='io_uring_register\x00', r7}, 0x10) r8 = bpf$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$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000006c0)={&(0x7f0000000100)='io_uring_register\x00', r8}, 0x10) r9 = syz_io_uring_setup(0x371d, &(0x7f0000000440)={0x0, 0x0, 0x400, 0xa, 0xffffff}, &(0x7f0000000380), &(0x7f0000000400)) io_uring_register$IORING_REGISTER_PERSONALITY(r9, 0x9, 0x0, 0x0) r10 = socket$nl_route(0x10, 0x3, 0x0) r11 = bpf$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$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000040)='hrtimer_init\x00', r11}, 0x10) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x8aa, 0x4}, 0x10040, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r12 = socket(0x1, 0x803, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000100)=@base={0x5, 0x10, 0x2, 0x9, 0x0, 0xffffffffffffffff, 0x10000, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) getsockname$packet(r12, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r10, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000580)=ANY=[@ANYBLOB="4400000010000304efffffff0000000000000000", @ANYRES32=0x0, @ANYBLOB="adffa888000000001c00128009000100766c616e000000000c000280060001000000000008000500", @ANYRES32=r13, @ANYBLOB="3bfc717e5290363b0e3d96d9b8e8a9044febb3622c4ee291099dda928e2f2160c65c097ee10c2f0b88867d78b1f609f527dac60bc23f2258345cf6840f4c1f06e017dbe13d817a5dc65d9ebbaeb9f97589ec1eff5f1408b3efc9fc1096f4ed5482572b7b5387921854fab19e91a0b06aa6d6d14c612b75c53cb53c7a1a4d1b8bac744fafb2f10a6eb896e21fd2b378f42aa795d8206138afb35f55f82d6b4e467a4cba46b3717e156c67fe7281126bc30a0c1d452e889573e101e27d601f24"], 0x44}}, 0x0) r14 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b703000000000000850000007000000095"], &(0x7f0000000040)='GPL\x00', 0x4, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000040)='kfree\x00', r14}, 0x10) r15 = socket(0x10, 0x2, 0x0) write(r15, &(0x7f0000000040)="1c0000001a009b8a140000003b9b301f00"/28, 0x1c) recvmmsg(r15, &(0x7f0000002ec0), 0x400000000000ec0, 0x2, &(0x7f00000001c0)={0x77359400}) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='sys_enter\x00', r4}, 0x10) 899.200323ms ago: executing program 2 (id=5934): bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x8, &(0x7f0000000a80)=ANY=[@ANYBLOB="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0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) r0 = socket$inet6(0xa, 0x80002, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000100)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000040)={@dev}, 0x14) r1 = socket(0x200000000000011, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'syz_tun\x00', 0x0}) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f00000001c0)={@remote, r2}, 0x14) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r3 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000740)=ANY=[@ANYBLOB="0300004004000000040000000a00000000000000", @ANYRES32=0x0, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00'/28], 0x48) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, 0x0, 0x0) bpf$MAP_DELETE_ELEM(0x3, 0x0, 0x0) r5 = socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$sock_attach_bpf(r5, 0x1, 0x32, &(0x7f0000000200)=r4, 0x4) r6 = bpf$MAP_CREATE(0x0, &(0x7f0000000140)=@base={0x1a, 0x1, 0x6, 0xb, 0x1001, r3, 0x200, '\x00', 0x0, 0xffffffffffffffff, 0x1, 0xffffffff, 0x1, 0x0, @void, @value, @void, @value}, 0x50) bpf$PROG_BIND_MAP(0x23, &(0x7f00000001c0)={0xffffffffffffffff, r6}, 0xc) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000280)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0xee00}}, './file0\x00'}) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000c80)='./file1\x00', 0x210000, &(0x7f0000000640)={[{@jqfmt_vfsv1}, {@delalloc}, {@nouser_xattr}, {@norecovery}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x80}}, {@lazytime}, {@errors_remount}, {@orlov}, {@orlov}]}, 0xfc, 0x575, &(0x7f0000001180)="$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") chdir(&(0x7f0000000240)='./file0\x00') getdents(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x3e, 0x1, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @perf_config_ext={0x8, 0x143e00}, 0x140, 0x1, 0x43, 0x5, 0x0, 0x8, 0x5d, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000440)={0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000), 0x0}, 0x50) syz_io_uring_setup(0x2c0c, &(0x7f0000000400)={0x0, 0x2000000, 0x14002, 0x2, 0x3}, 0x0, 0x0) getdents(0xffffffffffffffff, &(0x7f0000001fc0)=""/184, 0xb8) getsockopt$sock_buf(0xffffffffffffffff, 0x1, 0x37, 0x0, &(0x7f0000000040)) 784.907362ms ago: executing program 2 (id=5937): r0 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="1e0000000000000004000000ff"], 0x50) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000680)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800"/15, @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b704000000000000850000005700000095"], 0x0, 0x0, 0x0, 0x0, 0x41100, 0x40, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000780)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f0000000040)='sys_enter\x00', r2}, 0x10) read$msr(r0, &(0x7f0000019680)=""/102392, 0x18ff8) 734.146642ms ago: executing program 0 (id=5938): mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0xffffe000) socketpair$unix(0x1, 0x2, 0x0, 0x0) r0 = openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000280)='/proc/thread-self/attr/sockcreate\x00', 0x2, 0x0) write$selinux_attr(r0, &(0x7f0000000100)='system_u:object_r:hugetlbfs_t:s0\x00', 0x1d) socket$inet_udp(0x2, 0x2, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_version\x00', 0x2, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000040)='cachefiles_ondemand_fd_write\x00', r1, 0x0, 0x9}, 0x18) madvise(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x15) syz_mount_image$ext4(&(0x7f0000001140)='ext4\x00', &(0x7f00000000c0)='./file0\x00', 0x2000480, &(0x7f0000004080), 0x1, 0x762, &(0x7f0000001180)="$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") r2 = open(&(0x7f0000000180)='./bus\x00', 0x14927e, 0x0) fallocate(r2, 0x0, 0x0, 0x1000f4) r3 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0xe, 0x4, 0x8, 0x6, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000180)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r3, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000840)='kmem_cache_free\x00', r4}, 0x18) r5 = open(&(0x7f00000005c0)='./bus\x00', 0x64842, 0x0) pwritev2(r5, &(0x7f0000000240)=[{&(0x7f0000000000)="85", 0x78c00}], 0x1, 0x2000, 0x0, 0x3) 579.506251ms ago: executing program 3 (id=5944): bpf$MAP_CREATE(0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="170000000000000004000000ff"], 0x48) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={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, 0x44000000, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000100)='kmem_cache_free\x00', r0}, 0x10) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000580)={'dvmrp0\x00'}) socket(0xa, 0x3, 0x3a) socket$inet6(0xa, 0x3, 0x3a) syz_emit_ethernet(0x6e, &(0x7f0000000340)=ANY=[@ANYBLOB="e7ffffffffffaaaaaaaaaaaa86dd6002adf700383a00fe880000000000000000000000000001ff020000000000000000000000000001020090"], 0x0) 519.866721ms ago: executing program 3 (id=5945): bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 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}, 0xef) r0 = add_key$keyring(&(0x7f0000000040), &(0x7f0000000100)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0500000004000000ff0f000007"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000700)={0x12, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r1], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f00000002c0)={{r1}, &(0x7f0000000040), &(0x7f0000000280)='%pS \x00'}, 0x20) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f00000003c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x6c, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000f40)={&(0x7f0000000300)='kfree\x00', r2}, 0x10) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r0, &(0x7f0000000240)='asymmetric\x00', 0x0) 338.287551ms ago: executing program 3 (id=5946): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x80c0}, 0x0) 337.780811ms ago: executing program 3 (id=5947): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="170000000000000004000000ff"], 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b704000000000000850000005700000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x12, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={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, 0x44000000, @void, @value}, 0x94) socket(0xa, 0x3, 0x3a) socket$inet6(0xa, 0x3, 0x3a) syz_emit_ethernet(0x6e, &(0x7f0000000340)=ANY=[@ANYBLOB="e7ffffffffffaaaaaaaaaaaa86dd6002adf700383a00fe880000000000000000000000000001ff020000000000000000000000000001020090"], 0x0) 284.41714ms ago: executing program 3 (id=5948): r0 = syz_mount_image$ext4(&(0x7f0000000280)='ext4\x00', &(0x7f0000000bc0)='./file0\x00', 0x1, &(0x7f0000000100)={[], [{@smackfshat={'smackfshat', 0x3d, '.)\\}'}}, {@smackfsfloor={'smackfsfloor', 0x3d, '],'}}, {@defcontext={'defcontext', 0x3d, 'system_u'}}, {@audit}]}, 0x1, 0xb8e, &(0x7f00000017c0)="$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") r1 = socket(0x1e, 0x5, 0x3) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000080)={'batadv0\x00', &(0x7f0000000780)=@ethtool_flash={0x1f, 0x7, './file0\x00'}}) r2 = syz_open_dev$loop(&(0x7f0000000080), 0x4, 0x40000) ioctl$BLKBSZSET(r2, 0x40081271, &(0x7f0000000240)=0x7fff) r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r3, &(0x7f0000000280)={0x1f, 0xffff, 0x3}, 0x6) io_setup(0x5, &(0x7f00000002c0)=0x0) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001140)='net\x00') fchdir(r5) statx(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x6000, &(0x7f0000000240)) io_submit(r4, 0x1, &(0x7f0000000340)=[&(0x7f0000000100)={0x2000000000, 0x4, 0x0, 0x1, 0x0, r3, &(0x7f0000000040)="4200ffff0000", 0x6, 0x0, 0x0, 0x2}]) r6 = syz_genetlink_get_family_id$gtp(&(0x7f0000000580), 0xffffffffffffffff) r7 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$GTP_CMD_GETPDP(r7, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000980)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r6, @ANYBLOB="0100000000000000000002000000080007009f5983db7813d9a997233806e48a5bcc84e54bd1f7c45ffd454ffa2a74817db73e1c2d597fb88078906008d8138eb144c9072b17deb6a7435c05d70f2bd21d2bd510bc3fb04a810548b5577bd6493a5381b9329175b7084da9747e80e9f9f13a665b3680f6a37ebb4cb90b1f5905fd2a", @ANYRES32, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="0800020000000000"], 0x2c}}, 0x0) r8 = eventfd(0x6) r9 = eventfd(0x8) r10 = eventfd2(0x40, 0x80801) r11 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000480)=ANY=[@ANYBLOB="1b0000000000000000000000000004"], 0x3a) r12 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x5, &(0x7f0000000000)=ANY=[@ANYRESDEC], &(0x7f0000000a40)='GPL\x00', 0x4000, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000040)='netlink_extack\x00', r12}, 0x10) r13 = socket$nl_route(0x10, 0x3, 0x0) r14 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r14, 0x8933, &(0x7f0000000100)={'ip6gretap0\x00', 0x0}) sendmsg$nl_route(r13, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000380)=@newlink={0x40, 0x10, 0xd8a88b3807bbf5cf, 0x0, 0x2000000, {0x0, 0x0, 0x7, 0x0, 0x40400}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x17}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE2={0x8, 0x2, r15}, @IFLA_HSR_SLAVE2={0x8, 0x2, r15}]}}}]}, 0x40}, 0x1, 0x0, 0x0, 0x4004080}, 0x0) r16 = bpf$PROG_LOAD(0x5, &(0x7f0000000b00)={0x11, 0xf, &(0x7f00000004c0)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r11, @ANYBLOB="0000000000000000b702000014000000b7030000000000008500000083000000bf0900000000000055090100000000009500000000000000bf91000000000000b7020000000000008500000085000000b70000000000000095"], &(0x7f0000000080)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x17, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r16}, 0x10) r17 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000ac0), 0x0, 0x0) readv(r17, &(0x7f0000001d00)=[{0x0}, {0x0}], 0x2) io_submit(r4, 0x7, &(0x7f0000000940)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x7, 0x1, r0, &(0x7f0000000140)="c5e9ccd6d75789c305bb76ad3915eaf2df094be76890ebc3d693060a89ad9b197dc8b8167bcd9a70748a3219d732c644436e9d0da1d679ac83c01554d7bbc16c37fbdeae4d8230dd9989a300ccb0cc58d4c21c9e4b0718ecba877699f112a86c2b6cd7f47bd0b04103cb09ba76a071611c61a609a13b9eec957ca15aa66bbbb067534b9792c661ba680c64cd4bbd2f8f1afddbf1af448efab1f6222f2014331e6016e28bf8bd2efdd86de05f01f4e7dc659acf857c4214d3ac6e17be48e235d9455e760fee9d8f00c84c23172cdf3d", 0xcf, 0x80000000, 0x0, 0x3}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x2, 0xd7, r7, &(0x7f00000002c0)="bc587ec97a8979ec8644652c3e1507ef5e6fbfd924ce562ffbb0b6fe8d25c7f660be91b0f4eb8f498b950f09c0f50436dd677fd94833aa442febd4d1479684254653106ecb8d2965f2a4e8aef9a0a6831e5d389ba6de8de938c171cbe084a7cc455091491df93293790f456ac2ccd23f648eacc0ad905164053eb8b80be96e8392c6720792bbb55cd618138a68f7764b0ea45229ddfaf9e065073958ad31b975ee36bfdf2bf1119b7d6f41fed02a737e5bc711de98", 0xb5, 0x0, 0x0, 0x3, r0}, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x3, r1, &(0x7f00000003c0)="acadf0296368d6c25574c716d4b53aee67718677edc9cd2cd1ded14df6863861656a7e5b9215766f6788d0ee07161283462f60bb5bbfe96886757fddf34e4870c4029582c964bf0fe648a94fbf4b79c890e5f6e0e61bbac16c6973e29aeac041e161c6f755c1", 0x66, 0x3, 0x0, 0x0, r8}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x6, 0x6ae, r0, &(0x7f0000000480)="f5e8bc7777384c13e1b9a15c8c9f46040a44fba8234735cabc78cb1cc3dacd9cef8af18a03ab248f0d584512c4032d4aef393cbd352bb3b5a2e2f891242da3852df2de6fae34088560e4a49cc0cd0ed184fbd23a71399aa95ac49cfc02c3", 0x5e, 0x7c, 0x0, 0x1, r9}, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x7, 0x4, r1, &(0x7f0000000540)="5c4f54fe508b3380149ec8abedbd23a4d30daf7391fa78c99f8752be24d24f2981ada28356855af0d027390a13c15647f131230212e875807cb7415493f66e87fe3ffd2c9950a7865f1053cfeb9225e70547be9fcafb4dfa478f9af835bf93e4f2915aa995105fb9211a805e0caf2a6d60debc88273eeb8ae34bdb9c746aeb1bafb3d735cafd08cc49eae822ae4fc4ff4831868bc70e12ef230f4caeae9ee4850f16d157bb935a9a", 0xa8, 0x3, 0x0, 0x3, r10}, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x2, 0x4, r1, &(0x7f0000000640)="344a8af9ff94fad01e5b8dafdec68a4a30bdf3c9bda17777bf3d58efdd7b2a2c1bdbaa1b102e23fdf51c7668a1702a5d41bf317c64f2ffbbdf142ec2f103821169572306aecfc6f3c9c7a39aa73c26bdf49f214d657abf38d6f17f582848305dee70c67519631dd4583ee1a1c672cb874c70c61a32df72bc62d06089ff4cd1172a22f1150454fac73f979a5e525bf79b3162733e528cfdfb702cf42a5bc0e3b3ab94a9b81ce5b8ca39b35ecabc991006e0aaf87de08868", 0xb7, 0x2, 0x0, 0x1}, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x3, 0x1, r16, &(0x7f0000000840)="ade9456f782e4f6f1423916c5ef73ba4850e048a34877136ad821df7b4239a071656921ea02ed3278582216f0210903ecbd18b62df49ecadd4ff76200c1c413f1fc82893510ac4bb1a207f5e2ec264a97b7a1dc626a2f822569afe43e304d0642b5b7919137b2fd46b40e33a059c688fb7ed14fb4a39b348040a5501ece9386004293aaa284fd1f212fa3c3a31caeb1b94e10138a55d2f1f464455ec1319232465fb261e20c51bee857d07b634c24c02c53b65c6dd051db61be416f1fbfac88ee7e28573f4795d91c892cf0ecee00e8204fb04b592d59be98300ab3c1d82b2b1b67db32a98c9340366", 0xe9, 0x7, 0x0, 0x3, r17}]) 129.10211ms ago: executing program 5 (id=5949): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0e000000040000000800000008"], 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000180)=ANY=[@ANYBLOB="1800000000000000000000000200000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b70800000000396f7b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b70400000000000085000000010000"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000040)='kmem_cache_free\x00', r1}, 0x10) r2 = memfd_create(&(0x7f0000000500)='[\v\xdbX\xae[\x1a\xa9\xfd\xfa\xad\xd1md\xc8\x85HX\xa9%\f\x1ae\xe0\x00\x00\x00\x00\xfb\xff\x00\x00\x81\x9eG\xd9,\xe2\xc6a\x9f\xe8\xf1\xb3\x86\xe2+Op\xd0\xa2\x82\x1eb;(\xb5\xe1jS\xd6\x91%||\xa0\x8ez\xadT\xc8\f\xe5\x89\xbf#2\x99\x1e\xa1`\xc3\xcf\xd3\xae\xd2\a\x11\xa9\xa5^\xff\xf5\x95\f<\x8f\xc1\x99\x89r\xe1?\xbdu\x98\xc3\xf8\xd2Q#\xc6g\xa0\x85\xd6G\x85\x11X\x8d,\x02\xd45\xb8\xca\x97\x9d\xcb\x1e\x80\xd6\xd5>N&\xf8#\x80z8Z\xd2}\xf5\xe4\x9f5\x9b\x01\xf9t\xbb\x1er\x14\xdb\xd3\xcd\xfd\xbdnC\xec\x8aog\x87BR\x9d\xad\xd4FcB\xda\x95\xc3\xdd\x9d\x8f\x1a\xce\x18\x80\"j\xe1\xba\x1e\x97uX\xccv\xd6\vcz\x92A^\xbc\xceF\xf7\xe5:\xaf\xc5~\xbcJ e\r\x88c\x9d\xb92\xb6i4zq\xb3c\x0f\xb2t\x93\xf2E6b\xfa\xcdJ5\xe3W]`4\xd8D\x05\v\xfc)\xca\xedQ\xd0]Ot\'\xc2tDF\xf9\xa7\xb5(\x83\xa5\x0f\x1d\x1d\x06Dg\x13>\x19\xe85#\aaT\x89=\x104\xd5\x85l\x96\x91\xea\x172P\xb3:\xadZ\xbc\xbe\x00\xf0\x14\x96\xd9M\xd7\x88QZs\xb2\xe1+$jfQodH\x05/y`~7\x16\x02\x00(v\xe6`\"6\xfcgC\xb5\xf0\x13.zj\xc5bj+@\x00\x00\x00\x00\x00\x00\x00.\xd4`=z\xd1n\x8d\x8f\xa5hS\x8e[\xb3\xa3\x87\xb9\xe2_Z\x11\xef\xc2]V\xf3\x03\x94\xb9\xe1\xa68\x8d\\\xe5\xef\xacpM\xf0\xa6\x04\x10\xb7\xc0t\x83\\\xf7\x12k\x9f\x10\xd5Z\x19\xc1\xc1\x80\\o\x97\xce=U\xdd\xaa\x1b\x05\x14\x13\xa6\xbd#\xde\x04\xe6$\xec$3\xf6\x97\xc6\xeaSL\xb7A72M\x88k@\xe5\xa3\n&\x1e\xc84\xa9\xe2\xccM\x906\x95xQ-2p\xd62\'\xec\x0f\x13;I\x95fE_\r\xe7\t!A\x05\xe4\x8f\x9e0\xf8/T\x18\xf7\xa1\x9f\xde1\xd5\x80<\xf5\b\xa9\xec\x85\xaeW\xb3\xd8#)bn \xfb\xf2\x88\xfaR\xff\xdd\x80\x96_\xec5\xf0\x1c\a\x8a\x80\x00@=\r8u+%f:\x1e\x82\xfap\xf6\x89\xea\xba\xe3\xbbM%F\xdb\\\xd1eJJ*\xc67\xca\x03\xa3\xf7(\xbb\xecN\xd4\xe7\xf2:u\x8a\b\xd5\v\xca\xfd\\\xd6\xe3\x05\xb3\x03\xd5\xe0\xd2\xf2{\'\x8b\xdf\xa1\xbe}\xb2\xe4y\xbb\xe6\x1f\x10c\xf5WQ\x82\x04\x01C\x83,\x90\x1a\xfa\x8e\x17\x89\xe2\xedX\x8d\rmq\t\xb5$\xb4\x9b\x92z\xd6/-\x13,\xb5%\x8eM/\x04\xa7\x7f\x1b\x85\xf1\xa4X\x17\xbb\x1cR14\xfb!\b\x10\xe8\xb2\xd41gK\xe4\xea\xe39d\bL\xe5\x1b\xbd[\x9bWD:\r&\xe9\vn^\xcc\x86\xe3\xce1>3{\xaa{\xbd0P\x9f\xa68\xf5\x82\xb8\x9aD\x9c{\xe6\xf8\xcbD\xb5aJ\xb0\x92\x89\xbc\x82\x1ch\x89\xe7\xdd]q,\xec\xc4\xa5\x93\xe5,\x0e,>/\xaf|\xf0\x01V\x7f\xc9?\xba\x16\xe4$+}5dy\xb1\xef\xf1m\xa5\x94d9\xaf\xcfq\x8b=\x026\xef\r\x91\x18\xc5\xb6\xb9fM\x8ayZ\xbcd\xa5\x8a\x88\x98\xc3\xfc`\xa6\xba\x1f\x17\v$\x88g\xb4\xad\b\xc1\xddW\xa6\xc1\xb7\xb0\xa3\x84Q\x13GoU\xe2\xb7\x03\x9c\xd5\x0f\xa8\x0ef\"\x15\x82\xe7\xbd\xf8\xca\x10f\xfe6h\xe9\xc3\xc2\xa0O:\xac~\x1a\xf7\xbeF\xbe\xe5\xf0\x81\xd6&\xc00x0}) r5 = socket$unix(0x1, 0x5, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r5, 0x8933, &(0x7f0000000300)={'vxcan1\x00', 0x0}) r7 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r7, &(0x7f0000000000), 0x10) sendmsg$can_bcm(r7, &(0x7f0000000200)={&(0x7f0000000340)={0x1d, r6, 0x3f420f00}, 0x10, &(0x7f0000000040)={&(0x7f0000000580)=ANY=[@ANYBLOB="0100000003ece1e40ad8871461ab0800", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=r5, @ANYBLOB="3bf81bb9f9"], 0x20000600}}, 0x0) sendmsg$can_bcm(r7, &(0x7f0000000080)={&(0x7f0000000340)={0x1d, r4, 0x3f420f00}, 0x10, &(0x7f0000000040)={&(0x7f0000000580)=ANY=[], 0x4640}, 0x2}, 0x0) bind$bt_hci(r2, &(0x7f0000000280)={0x1f, 0xffff, 0x3}, 0x6) io_setup(0x2, &(0x7f0000002400)=0x0) r9 = eventfd2(0x3, 0x1) io_submit(r8, 0x1, &(0x7f0000000340)=[&(0x7f0000000100)={0x2000000000, 0x4, 0x0, 0x1, 0x5, r2, &(0x7f0000000040)="0200ffff0000", 0xfffffffffffffe1d, 0x0, 0x0, 0x3, r9}]) 40.52007ms ago: executing program 2 (id=5953): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000600), 0xffffffffffffffff) r2 = socket(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) sendmsg$ETHTOOL_MSG_FEATURES_SET(r0, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000001280)={0x244, r1, 0x1, 0x70bd2d, 0x25dfdbfb, {}, [@ETHTOOL_A_FEATURES_WANTED={0xf0, 0x3, 0x0, 0x1, [@ETHTOOL_A_BITSET_SIZE={0x8, 0x2, 0x6}, @ETHTOOL_A_BITSET_SIZE={0x8, 0x2, 0xced3a87}, @ETHTOOL_A_BITSET_VALUE={0xc4, 0x4, "69d96a88391228bd1aecf4d9359e4cd3b375508d4479b7e888aa3b228580a3b4ffc14057141256f471dd3b2a1e560e46855dcb654c62fad10065fc2e07b93b2a965102c56f28e67f3c2a9acca7dfbd6d2a001abc52388a9ab553370a9a90ef4f41e17713169878460c99e290971143f637de50aeb231c2af1f8cf8cfac5da20e006a66105df815c4bf45c51207d85a2e126e13e0d8f875a347b39588cfa97e17ea7d98e13bc2baf9c63cf4c9e79fee1ac8da81abcf43355c7a9b97e0d99c1d49"}, @ETHTOOL_A_BITSET_BITS={0x18, 0x3, 0x0, 0x1, [{0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x7, 0x2, 'p%\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x6, 0x2, '[\x00'}]}]}]}, @ETHTOOL_A_FEATURES_WANTED={0x9c, 0x3, 0x0, 0x1, [@ETHTOOL_A_BITSET_SIZE={0x8, 0x2, 0x2}, @ETHTOOL_A_BITSET_MASK={0x8f, 0x5, "6f6ac20fa57912d32508128a88383d9c4bcccc039a33d51f604f763fcd0c0aa1006928f51f906c7367c5919d7b860a36084aab60aceb7fad699b9541513bd9f2c31f823eb2e2c49f6ab8d4752f6b67496d58284d229de8d07fe7a2144a644f7766fa061521892c5adca78847054a72e0498f0d0b613b1a3a2d1641dc16b9187cdd48e1c15c8fd861ee7706"}]}, @ETHTOOL_A_FEATURES_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vlan1\x00'}]}, @ETHTOOL_A_FEATURES_HEADER={0x44, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'team_slave_0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'gre0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @ETHTOOL_A_FEATURES_HEADER={0x48, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_batadv\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r3}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}]}]}, 0x244}, 0x1, 0x0, 0x0, 0x10000014}, 0xc000) 0s ago: executing program 3 (id=5954): prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f00000000c0)=[{0x200000000006, 0x0, 0x0, 0x7ffc1ffb}]}) r0 = bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000040)='kmem_cache_free\x00', r0}, 0x10) setgroups(0x0, 0x0) kernel console output (not intermixed with test programs): rt 6081 - 0 [ 247.625507][T15530] netlink: 'syz.0.4521': attribute type 13 has an invalid length. [ 247.714079][T15541] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 247.722899][T15541] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 247.869146][T15558] netlink: 'syz.2.4534': attribute type 3 has an invalid length. [ 247.876971][T15558] __nla_validate_parse: 14 callbacks suppressed [ 247.877033][T15558] netlink: 12 bytes leftover after parsing attributes in process `syz.2.4534'. [ 248.099374][T15575] xt_hashlimit: max too large, truncated to 1048576 [ 248.101681][T15574] netlink: 'syz.4.4540': attribute type 13 has an invalid length. [ 248.121256][T15574] netlink: 14 bytes leftover after parsing attributes in process `syz.4.4540'. [ 248.276140][T15595] netlink: 'syz.2.4549': attribute type 3 has an invalid length. [ 248.284099][T15595] netlink: 12 bytes leftover after parsing attributes in process `syz.2.4549'. [ 248.498657][T15611] xt_hashlimit: max too large, truncated to 1048576 [ 248.532263][T15616] netlink: 'syz.5.4554': attribute type 13 has an invalid length. [ 248.543762][T15614] xt_hashlimit: max too large, truncated to 1048576 [ 248.543784][T15616] loop5: detected capacity change from 0 to 256 [ 248.558296][T15616] netlink: 14 bytes leftover after parsing attributes in process `syz.5.4554'. [ 248.601329][T15624] netdevsim netdevsim5 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 248.639558][T15624] netdevsim netdevsim5 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 248.699094][T15624] netdevsim netdevsim5 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 248.751357][T15624] netdevsim netdevsim5 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 248.789317][T15638] netlink: 14 bytes leftover after parsing attributes in process `syz.4.4563'. [ 248.827415][T15624] netdevsim netdevsim5 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 248.842497][T15624] netdevsim netdevsim5 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 248.863852][T15624] netdevsim netdevsim5 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 248.879468][T15624] netdevsim netdevsim5 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 249.103056][T15669] netlink: 'syz.5.4578': attribute type 3 has an invalid length. [ 249.110890][T15669] netlink: 12 bytes leftover after parsing attributes in process `syz.5.4578'. [ 249.128417][T15670] netlink: 14 bytes leftover after parsing attributes in process `syz.2.4577'. [ 249.415020][T15692] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 249.424030][T15692] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 249.598021][T15701] netlink: 8 bytes leftover after parsing attributes in process `syz.3.4590'. [ 249.609499][T15701] netlink: 14 bytes leftover after parsing attributes in process `syz.3.4590'. [ 249.731476][T15709] netlink: 'syz.3.4593': attribute type 3 has an invalid length. [ 249.739358][T15709] netlink: 12 bytes leftover after parsing attributes in process `syz.3.4593'. [ 250.051273][T15735] xt_hashlimit: max too large, truncated to 1048576 [ 250.068114][ T29] kauditd_printk_skb: 991 callbacks suppressed [ 250.068130][ T29] audit: type=1326 audit(1738717202.814:24044): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15730 comm="syz.2.4603" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd9ef97cde9 code=0x7ffc0000 [ 250.098369][ T29] audit: type=1326 audit(1738717202.814:24045): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15730 comm="syz.2.4603" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7fd9ef97cde9 code=0x7ffc0000 [ 250.122166][ T29] audit: type=1326 audit(1738717202.814:24046): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15730 comm="syz.2.4603" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd9ef97cde9 code=0x7ffc0000 [ 250.145988][ T29] audit: type=1326 audit(1738717202.814:24047): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15730 comm="syz.2.4603" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7fd9ef97cde9 code=0x7ffc0000 [ 250.169954][ T29] audit: type=1326 audit(1738717202.814:24048): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15730 comm="syz.2.4603" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd9ef97cde9 code=0x7ffc0000 [ 250.193725][ T29] audit: type=1326 audit(1738717202.814:24049): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15730 comm="syz.2.4603" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7fd9ef97cde9 code=0x7ffc0000 [ 250.217505][ T29] audit: type=1326 audit(1738717202.814:24050): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15730 comm="syz.2.4603" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd9ef97cde9 code=0x7ffc0000 [ 250.241348][ T29] audit: type=1326 audit(1738717202.814:24051): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15730 comm="syz.2.4603" exe="/root/syz-executor" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7fd9ef97cde9 code=0x7ffc0000 [ 250.265080][ T29] audit: type=1326 audit(1738717202.814:24052): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15730 comm="syz.2.4603" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd9ef97cde9 code=0x7ffc0000 [ 250.288794][ T29] audit: type=1326 audit(1738717202.814:24053): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15730 comm="syz.2.4603" exe="/root/syz-executor" sig=0 arch=c000003e syscall=46 compat=0 ip=0x7fd9ef97cde9 code=0x7ffc0000 [ 250.512856][T15760] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 250.521396][T15760] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 251.173808][T15808] xt_hashlimit: max too large, truncated to 1048576 [ 251.281582][T15819] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 251.311377][T15819] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 251.337372][T15819] ip6t_REJECT: TCP_RESET illegal for non-tcp [ 251.360692][T15823] netlink: 'syz.0.4640': attribute type 3 has an invalid length. [ 251.822417][T15847] loop5: detected capacity change from 0 to 256 [ 251.980631][T15853] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=7 sclass=netlink_route_socket pid=15853 comm=syz.5.4652 [ 252.005502][T15856] xt_hashlimit: max too large, truncated to 1048576 [ 252.204183][T15871] loop5: detected capacity change from 0 to 256 [ 252.354778][T15883] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=7 sclass=netlink_route_socket pid=15883 comm=syz.3.4664 [ 252.433842][T15895] xt_hashlimit: max too large, truncated to 1048576 [ 252.543715][T15902] netlink: 'syz.3.4672': attribute type 3 has an invalid length. [ 252.965736][T15931] loop5: detected capacity change from 0 to 4096 [ 252.975312][T15931] SELinux: security_context_str_to_sid (system_u) failed with errno=-22 [ 252.995079][T15931] __nla_validate_parse: 16 callbacks suppressed [ 252.995095][T15931] netlink: 16 bytes leftover after parsing attributes in process `syz.5.4683'. [ 253.124500][T15937] xt_hashlimit: max too large, truncated to 1048576 [ 253.141624][T15938] netlink: 14 bytes leftover after parsing attributes in process `syz.0.4685'. [ 253.185427][T15940] xt_hashlimit: max too large, truncated to 1048576 [ 253.244424][T15947] netlink: 76 bytes leftover after parsing attributes in process `syz.0.4688'. [ 253.343538][T15949] netlink: 14 bytes leftover after parsing attributes in process `syz.0.4691'. [ 253.422239][T15959] loop5: detected capacity change from 0 to 4096 [ 253.429738][T15959] SELinux: security_context_str_to_sid (system_u) failed with errno=-22 [ 253.451399][T15959] netlink: 16 bytes leftover after parsing attributes in process `syz.5.4696'. [ 253.510039][T15967] netlink: 14 bytes leftover after parsing attributes in process `syz.4.4698'. [ 253.630691][T15979] netlink: 76 bytes leftover after parsing attributes in process `syz.5.4701'. [ 253.760624][T15994] loop5: detected capacity change from 0 to 256 [ 253.781135][T15989] netlink: 14 bytes leftover after parsing attributes in process `syz.5.4706'. [ 253.918652][T16005] netlink: 14 bytes leftover after parsing attributes in process `syz.3.4710'. [ 253.973130][T16011] netlink: 'syz.5.4714': attribute type 3 has an invalid length. [ 253.980966][T16011] netlink: 12 bytes leftover after parsing attributes in process `syz.5.4714'. [ 254.494410][T16045] xt_hashlimit: max too large, truncated to 1048576 [ 254.708101][T16063] netlink: 'syz.4.4734': attribute type 3 has an invalid length. [ 255.093055][T16093] xt_hashlimit: max too large, truncated to 1048576 [ 255.213511][T16102] netlink: 'syz.2.4748': attribute type 3 has an invalid length. [ 255.491761][ T29] kauditd_printk_skb: 336 callbacks suppressed [ 255.491780][ T29] audit: type=1326 audit(1738717204.267:24390): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=16117 comm="syz.2.4755" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd9ef97cde9 code=0x7ffc0000 [ 255.522860][ T29] audit: type=1326 audit(1738717204.267:24391): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=16117 comm="syz.2.4755" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd9ef97cde9 code=0x7ffc0000 [ 255.546590][ T29] audit: type=1326 audit(1738717204.267:24392): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=16117 comm="syz.2.4755" exe="/root/syz-executor" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7fd9ef97cde9 code=0x7ffc0000 [ 255.570301][ T29] audit: type=1326 audit(1738717204.267:24393): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=16117 comm="syz.2.4755" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd9ef97cde9 code=0x7ffc0000 [ 255.594115][ T29] audit: type=1326 audit(1738717204.267:24394): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=16117 comm="syz.2.4755" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd9ef97cde9 code=0x7ffc0000 [ 255.618018][ T29] audit: type=1326 audit(1738717204.267:24395): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=16117 comm="syz.2.4755" exe="/root/syz-executor" sig=0 arch=c000003e syscall=49 compat=0 ip=0x7fd9ef97cde9 code=0x7ffc0000 [ 255.641721][ T29] audit: type=1326 audit(1738717204.267:24396): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=16117 comm="syz.2.4755" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd9ef97cde9 code=0x7ffc0000 [ 255.665302][ T29] audit: type=1326 audit(1738717204.267:24397): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=16117 comm="syz.2.4755" exe="/root/syz-executor" sig=0 arch=c000003e syscall=54 compat=0 ip=0x7fd9ef97cde9 code=0x7ffc0000 [ 255.688859][ T29] audit: type=1326 audit(1738717204.267:24398): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=16117 comm="syz.2.4755" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd9ef97cde9 code=0x7ffc0000 [ 255.712523][ T29] audit: type=1326 audit(1738717204.267:24399): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=16117 comm="syz.2.4755" exe="/root/syz-executor" sig=0 arch=c000003e syscall=44 compat=0 ip=0x7fd9ef97cde9 code=0x7ffc0000 [ 255.871579][T16143] netlink: 'syz.5.4763': attribute type 3 has an invalid length. [ 256.116986][T16154] bridge0: port 3(vlan2) entered blocking state [ 256.123390][T16154] bridge0: port 3(vlan2) entered disabled state [ 256.129990][T16154] vlan2: entered allmulticast mode [ 256.135616][T16154] vlan2: left allmulticast mode [ 256.200872][T16163] loop5: detected capacity change from 0 to 256 [ 256.217358][T16165] xt_hashlimit: max too large, truncated to 1048576 [ 256.459332][T16187] netlink: 'syz.0.4780': attribute type 3 has an invalid length. [ 256.700372][T16204] bridge0: port 4(vlan2) entered blocking state [ 256.706689][T16204] bridge0: port 4(vlan2) entered disabled state [ 256.740071][T16204] vlan2: entered allmulticast mode [ 256.760636][T16204] vlan2: left allmulticast mode [ 257.197664][T16243] netlink: 'syz.4.4801': attribute type 3 has an invalid length. [ 257.431987][T16254] bridge0: port 3(vlan2) entered blocking state [ 257.438637][T16254] bridge0: port 3(vlan2) entered disabled state [ 257.445839][T16254] vlan2: entered allmulticast mode [ 257.451773][T16254] vlan2: left allmulticast mode [ 257.536389][T16259] netdevsim netdevsim0 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 257.588426][T16259] netdevsim netdevsim0 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 257.628800][T16259] netdevsim netdevsim0 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 257.678893][T16259] netdevsim netdevsim0 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 257.735558][T16266] loop5: detected capacity change from 0 to 256 [ 257.739933][T16259] netdevsim netdevsim0 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 257.764126][T16259] netdevsim netdevsim0 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 257.777737][T16259] netdevsim netdevsim0 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 257.789781][T16259] netdevsim netdevsim0 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 257.946538][T16290] xt_hashlimit: max too large, truncated to 1048576 [ 258.020476][T16301] __nla_validate_parse: 27 callbacks suppressed [ 258.020497][T16301] netlink: 76 bytes leftover after parsing attributes in process `syz.0.4820'. [ 258.042277][T16292] netlink: 14 bytes leftover after parsing attributes in process `syz.0.4820'. [ 258.319322][T16330] netlink: 76 bytes leftover after parsing attributes in process `syz.4.4836'. [ 258.331024][T16330] netlink: 14 bytes leftover after parsing attributes in process `syz.4.4836'. [ 258.468311][T16342] netlink: 76 bytes leftover after parsing attributes in process `syz.0.4847'. [ 258.484189][T16337] netlink: 14 bytes leftover after parsing attributes in process `syz.0.4847'. [ 258.572490][T16353] netlink: 'syz.4.4844': attribute type 3 has an invalid length. [ 258.580333][T16353] netlink: 12 bytes leftover after parsing attributes in process `syz.4.4844'. [ 258.695251][T16361] xt_hashlimit: max too large, truncated to 1048576 [ 258.756881][T16367] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 258.791362][T16367] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 258.944292][T16386] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 258.947442][T16384] netlink: 'syz.3.4858': attribute type 3 has an invalid length. [ 258.953014][T16386] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 258.960699][T16384] netlink: 12 bytes leftover after parsing attributes in process `syz.3.4858'. [ 259.048183][T16394] xt_hashlimit: max too large, truncated to 1048576 [ 259.106310][T16398] xt_hashlimit: max too large, truncated to 1048576 [ 259.422623][T16420] xt_hashlimit: max too large, truncated to 1048576 [ 259.578968][T16432] netlink: 'syz.4.4879': attribute type 3 has an invalid length. [ 259.587081][T16432] netlink: 12 bytes leftover after parsing attributes in process `syz.4.4879'. [ 259.879425][T16468] netlink: 'syz.4.4894': attribute type 3 has an invalid length. [ 259.887337][T16468] netlink: 12 bytes leftover after parsing attributes in process `syz.4.4894'. [ 260.038839][T16486] bridge0: port 3(vlan2) entered blocking state [ 260.045229][T16486] bridge0: port 3(vlan2) entered disabled state [ 260.053677][T16486] vlan2: entered allmulticast mode [ 260.059649][T16486] vlan2: left allmulticast mode [ 260.348852][T16512] netlink: 'syz.0.4914': attribute type 3 has an invalid length. [ 260.627409][T16528] xt_hashlimit: max too large, truncated to 1048576 [ 260.665797][ T29] kauditd_printk_skb: 311 callbacks suppressed [ 260.665815][ T29] audit: type=1326 audit(1738717205.429:24711): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=16532 comm="syz.5.4922" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f76ca9fcde9 code=0x7ffc0000 [ 260.695966][ T29] audit: type=1326 audit(1738717205.429:24712): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=16532 comm="syz.5.4922" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f76ca9fcde9 code=0x7ffc0000 [ 260.719730][ T29] audit: type=1326 audit(1738717205.429:24713): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=16532 comm="syz.5.4922" exe="/root/syz-executor" sig=0 arch=c000003e syscall=200 compat=0 ip=0x7f76ca9fcde9 code=0x7ffc0000 [ 260.743605][ T29] audit: type=1326 audit(1738717205.429:24714): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=16532 comm="syz.5.4922" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f76ca9fcde9 code=0x7ffc0000 [ 260.767308][ T29] audit: type=1326 audit(1738717205.429:24715): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=16532 comm="syz.5.4922" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f76ca9fcde9 code=0x7ffc0000 [ 260.791064][ T29] audit: type=1326 audit(1738717205.429:24716): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=16532 comm="syz.5.4922" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f76ca9fcde9 code=0x7ffc0000 [ 260.815044][ T29] audit: type=1326 audit(1738717205.429:24717): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=16532 comm="syz.5.4922" exe="/root/syz-executor" sig=0 arch=c000003e syscall=54 compat=0 ip=0x7f76ca9fcde9 code=0x7ffc0000 [ 260.838701][ T29] audit: type=1326 audit(1738717205.429:24718): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=16532 comm="syz.5.4922" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f76ca9fcde9 code=0x7ffc0000 [ 260.862532][ T29] audit: type=1326 audit(1738717205.429:24719): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=16532 comm="syz.5.4922" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f76ca9fcde9 code=0x7ffc0000 [ 260.886256][ T29] audit: type=1326 audit(1738717205.429:24720): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=16532 comm="syz.5.4922" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f76ca9fcde9 code=0x7ffc0000 [ 261.009311][T16557] netdevsim netdevsim3 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 261.057321][T16562] netdevsim netdevsim2 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 261.069260][T16557] netdevsim netdevsim3 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 261.148855][T16562] netdevsim netdevsim2 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 261.161753][T16557] netdevsim netdevsim3 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 261.179303][T16567] netlink: 'syz.5.4931': attribute type 3 has an invalid length. [ 261.229172][T16562] netdevsim netdevsim2 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 261.241802][T16557] netdevsim netdevsim3 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 261.300391][T16562] netdevsim netdevsim2 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 261.320170][T16557] netdevsim netdevsim3 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 261.332428][T16557] netdevsim netdevsim3 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 261.345666][T16557] netdevsim netdevsim3 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 261.357237][T16557] netdevsim netdevsim3 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 261.369234][T16562] netdevsim netdevsim2 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 261.381201][T16562] netdevsim netdevsim2 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 261.402189][T16562] netdevsim netdevsim2 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 261.414317][T16562] netdevsim netdevsim2 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 261.435718][T16571] xt_hashlimit: max too large, truncated to 1048576 [ 261.619943][T16590] netlink: 'syz.5.4942': attribute type 3 has an invalid length. [ 261.794392][T16596] netlink: 'syz.0.4943': attribute type 3 has an invalid length. [ 261.815996][T16603] xt_hashlimit: max too large, truncated to 1048576 [ 262.057498][T16640] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 262.073082][T16640] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 262.154032][T16653] netlink: 'syz.2.4967': attribute type 3 has an invalid length. [ 262.513643][T16687] bridge0: port 4(vlan2) entered blocking state [ 262.520058][T16687] bridge0: port 4(vlan2) entered disabled state [ 262.526559][T16687] vlan2: entered allmulticast mode [ 262.534992][T16687] vlan2: left allmulticast mode [ 262.591881][T16692] netlink: 'syz.4.4983': attribute type 3 has an invalid length. [ 262.649478][T16698] xt_hashlimit: max too large, truncated to 1048576 [ 262.762597][T16714] netlink: 'syz.4.4994': attribute type 3 has an invalid length. [ 262.954521][T16730] bridge0: port 3(vlan2) entered blocking state [ 262.960872][T16730] bridge0: port 3(vlan2) entered disabled state [ 262.984640][T16730] vlan2: entered allmulticast mode [ 263.001618][T16730] vlan2: left allmulticast mode [ 263.050482][T16731] __nla_validate_parse: 18 callbacks suppressed [ 263.050504][T16731] netlink: 14 bytes leftover after parsing attributes in process `syz.0.4996'. [ 263.103571][T16737] netlink: 'syz.4.5001': attribute type 3 has an invalid length. [ 263.111388][T16737] netlink: 12 bytes leftover after parsing attributes in process `syz.4.5001'. [ 263.200412][T16740] xt_hashlimit: max too large, truncated to 1048576 [ 263.241526][T16750] xt_hashlimit: max too large, truncated to 1048576 [ 263.296844][T16749] netlink: 60 bytes leftover after parsing attributes in process `syz.2.5007'. [ 263.384620][T16759] netlink: 12 bytes leftover after parsing attributes in process `syz.5.5011'. [ 263.469733][T16766] bridge0: port 4(vlan2) entered blocking state [ 263.476059][T16766] bridge0: port 4(vlan2) entered disabled state [ 263.484960][T16766] vlan2: entered allmulticast mode [ 263.491899][T16766] vlan2: left allmulticast mode [ 263.530769][T16762] netlink: 14 bytes leftover after parsing attributes in process `syz.2.5012'. [ 263.607913][T16777] netlink: 12 bytes leftover after parsing attributes in process `syz.2.5018'. [ 263.798981][T16792] netlink: 16 bytes leftover after parsing attributes in process `syz.3.5024'. [ 263.810997][T16792] netlink: 4 bytes leftover after parsing attributes in process `syz.3.5024'. [ 263.830387][T16795] netlink: 20 bytes leftover after parsing attributes in process `syz.4.5025'. [ 263.886426][T16801] hashlimit_mt_check_common: 1 callbacks suppressed [ 263.886445][T16801] xt_hashlimit: max too large, truncated to 1048576 [ 263.938840][T16806] netdevsim netdevsim3 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 263.956587][T16803] bridge0: port 4(vlan2) entered blocking state [ 263.963106][T16803] bridge0: port 4(vlan2) entered disabled state [ 263.969818][T16803] vlan2: entered allmulticast mode [ 263.975663][T16803] vlan2: left allmulticast mode [ 263.983013][T16808] netlink: 12 bytes leftover after parsing attributes in process `syz.4.5030'. [ 264.019059][T16806] netdevsim netdevsim3 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 264.090917][T16806] netdevsim netdevsim3 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 264.160354][T16806] netdevsim netdevsim3 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 264.206787][T16814] xt_hashlimit: max too large, truncated to 1048576 [ 264.533419][T16835] loop5: detected capacity change from 0 to 4096 [ 264.540660][T16835] SELinux: security_context_str_to_sid (system_u) failed with errno=-22 [ 264.606955][T16838] bridge0: port 3(vlan2) entered blocking state [ 264.613349][T16838] bridge0: port 3(vlan2) entered disabled state [ 264.621801][T16838] vlan2: entered allmulticast mode [ 264.627953][T16838] vlan2: left allmulticast mode [ 265.071002][T16862] validate_nla: 4 callbacks suppressed [ 265.071018][T16862] netlink: 'syz.5.5051': attribute type 3 has an invalid length. [ 265.148101][T16868] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 265.156622][T16868] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 265.209693][T16871] bridge0: port 3(vlan2) entered blocking state [ 265.216056][T16871] bridge0: port 3(vlan2) entered disabled state [ 265.225020][T16871] vlan2: entered allmulticast mode [ 265.234973][T16871] vlan2: left allmulticast mode [ 265.253471][T16875] netlink: 'syz.2.5056': attribute type 3 has an invalid length. [ 265.268662][T16869] loop5: detected capacity change from 0 to 256 [ 265.431394][T16806] netdevsim netdevsim3 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 265.457742][T16806] netdevsim netdevsim3 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 265.474289][T16806] netdevsim netdevsim3 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 265.486553][T16806] netdevsim netdevsim3 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 265.679361][T16894] netlink: 'syz.5.5064': attribute type 3 has an invalid length. [ 265.734781][ T29] kauditd_printk_skb: 349 callbacks suppressed [ 265.734798][ T29] audit: type=1326 audit(1738717210.499:25070): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=16900 comm="syz.5.5068" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f76ca9fcde9 code=0x7ffc0000 [ 265.764805][ T29] audit: type=1326 audit(1738717210.499:25071): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=16900 comm="syz.5.5068" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f76ca9fcde9 code=0x7ffc0000 [ 265.795555][ T29] audit: type=1326 audit(1738717210.569:25072): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=16900 comm="syz.5.5068" exe="/root/syz-executor" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7f76ca9fcde9 code=0x7ffc0000 [ 265.819254][ T29] audit: type=1326 audit(1738717210.569:25073): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=16900 comm="syz.5.5068" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f76ca9fcde9 code=0x7ffc0000 [ 265.842933][ T29] audit: type=1326 audit(1738717210.569:25074): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=16900 comm="syz.5.5068" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f76ca9fcde9 code=0x7ffc0000 [ 265.882325][ T29] audit: type=1326 audit(1738717210.569:25075): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=16900 comm="syz.5.5068" exe="/root/syz-executor" sig=0 arch=c000003e syscall=49 compat=0 ip=0x7f76ca9fcde9 code=0x7ffc0000 [ 265.906093][ T29] audit: type=1326 audit(1738717210.569:25076): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=16900 comm="syz.5.5068" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f76ca9fcde9 code=0x7ffc0000 [ 265.929766][ T29] audit: type=1326 audit(1738717210.569:25077): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=16900 comm="syz.5.5068" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f76ca9fcde9 code=0x7ffc0000 [ 265.953445][ T29] audit: type=1326 audit(1738717210.569:25078): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=16900 comm="syz.5.5068" exe="/root/syz-executor" sig=0 arch=c000003e syscall=54 compat=0 ip=0x7f76ca9fcde9 code=0x7ffc0000 [ 265.976991][ T29] audit: type=1326 audit(1738717210.569:25079): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=16900 comm="syz.5.5068" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f76ca9fcde9 code=0x7ffc0000 [ 265.980369][T16909] netdevsim netdevsim0 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 266.076602][T16909] netdevsim netdevsim0 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 266.113415][T16927] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 266.129316][T16927] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 266.148535][T16909] netdevsim netdevsim0 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 266.232260][T16909] netdevsim netdevsim0 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 266.299266][T16909] netdevsim netdevsim0 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 266.324990][T16909] netdevsim netdevsim0 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 266.336481][T16909] netdevsim netdevsim0 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 266.351312][T16909] netdevsim netdevsim0 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 266.553968][T16954] xt_hashlimit: max too large, truncated to 1048576 [ 266.761410][T16972] netlink: 'syz.4.5094': attribute type 3 has an invalid length. [ 267.040410][T16979] xt_hashlimit: max too large, truncated to 1048576 [ 267.169613][T16995] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 267.178413][T16995] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 267.345214][T17004] netlink: 'syz.0.5107': attribute type 3 has an invalid length. [ 267.427074][T17009] xt_hashlimit: max too large, truncated to 1048576 [ 267.703299][T17034] xt_hashlimit: max too large, truncated to 1048576 [ 267.789271][T17044] netlink: 'syz.0.5125': attribute type 3 has an invalid length. [ 267.810784][T17049] xt_hashlimit: max too large, truncated to 1048576 [ 267.955283][T17062] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 267.993972][T17062] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 268.030705][T17067] xt_hashlimit: max too large, truncated to 1048576 [ 268.230584][T17080] xt_hashlimit: max too large, truncated to 1048576 [ 268.345861][T17095] xt_hashlimit: max too large, truncated to 1048576 [ 268.428526][T17104] bridge0: port 3(vlan2) entered blocking state [ 268.434867][T17104] bridge0: port 3(vlan2) entered disabled state [ 268.441477][T17104] vlan2: entered allmulticast mode [ 268.451006][T17104] vlan2: left allmulticast mode [ 268.489129][T17097] __nla_validate_parse: 19 callbacks suppressed [ 268.489145][T17097] netlink: 14 bytes leftover after parsing attributes in process `syz.3.5148'. [ 268.570930][T17119] netdevsim netdevsim5 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 268.618364][T17119] netdevsim netdevsim5 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 268.649257][T17126] netdevsim netdevsim4 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 268.677988][T17119] netdevsim netdevsim5 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 268.709159][T17126] netdevsim netdevsim4 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 268.759606][T17119] netdevsim netdevsim5 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 268.811268][T17126] netdevsim netdevsim4 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 268.863937][T17119] netdevsim netdevsim5 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 268.894252][T17119] netdevsim netdevsim5 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 268.903969][T17126] netdevsim netdevsim4 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 268.923897][T17139] bridge0: port 3(vlan2) entered blocking state [ 268.930457][T17139] bridge0: port 3(vlan2) entered disabled state [ 268.937163][T17139] vlan2: entered allmulticast mode [ 268.942826][T17139] vlan2: left allmulticast mode [ 268.951676][T17136] netlink: 14 bytes leftover after parsing attributes in process `syz.0.5165'. [ 268.968024][T17119] netdevsim netdevsim5 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 268.981386][T17119] netdevsim netdevsim5 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 268.996776][T17126] netdevsim netdevsim4 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 269.009360][T17126] netdevsim netdevsim4 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 269.023405][T17126] netdevsim netdevsim4 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 269.041967][T17126] netdevsim netdevsim4 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 269.100462][T17151] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 269.109161][T17151] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 269.124350][T17149] hashlimit_mt_check_common: 1 callbacks suppressed [ 269.124366][T17149] xt_hashlimit: max too large, truncated to 1048576 [ 269.342195][T17164] ip6t_REJECT: TCP_RESET illegal for non-tcp [ 269.455815][T17171] netdevsim netdevsim4 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 269.500022][T17171] netdevsim netdevsim4 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 269.521194][T17175] bridge0: port 3(vlan2) entered blocking state [ 269.527756][T17175] bridge0: port 3(vlan2) entered disabled state [ 269.534605][T17175] vlan2: entered allmulticast mode [ 269.540425][T17175] vlan2: left allmulticast mode [ 269.548832][T17171] netdevsim netdevsim4 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 269.574086][T17173] loop5: detected capacity change from 0 to 256 [ 269.582593][T17173] netlink: 14 bytes leftover after parsing attributes in process `syz.5.5178'. [ 269.618815][T17171] netdevsim netdevsim4 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 270.043704][T17203] bridge0: port 4(vlan2) entered blocking state [ 270.048083][T17208] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 270.050067][T17203] bridge0: port 4(vlan2) entered disabled state [ 270.058644][T17208] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 270.064987][T17203] vlan2: entered allmulticast mode [ 270.080559][T17203] vlan2: left allmulticast mode [ 270.094511][T17206] netlink: 14 bytes leftover after parsing attributes in process `syz.2.5190'. [ 270.293564][T17219] netlink: 16 bytes leftover after parsing attributes in process `syz.3.5197'. [ 270.304769][T17219] netlink: 4 bytes leftover after parsing attributes in process `syz.3.5197'. [ 270.464089][T17231] netlink: 16 bytes leftover after parsing attributes in process `syz.2.5203'. [ 270.474400][T17231] netlink: 4 bytes leftover after parsing attributes in process `syz.2.5203'. [ 270.571296][T17239] xt_hashlimit: max too large, truncated to 1048576 [ 270.617396][T17245] FAULT_INJECTION: forcing a failure. [ 270.617396][T17245] name failslab, interval 1, probability 0, space 0, times 0 [ 270.630130][T17245] CPU: 0 UID: 0 PID: 17245 Comm: syz.2.5210 Not tainted 6.14.0-rc1-syzkaller-00026-gd009de7d5428 #0 [ 270.630159][T17245] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 [ 270.630171][T17245] Call Trace: [ 270.630177][T17245] [ 270.630183][T17245] dump_stack_lvl+0xf2/0x150 [ 270.630211][T17245] dump_stack+0x15/0x1a [ 270.630236][T17245] should_fail_ex+0x24a/0x260 [ 270.630316][T17245] ? __se_sys_memfd_create+0x1ea/0x5a0 [ 270.630339][T17245] should_failslab+0x8f/0xb0 [ 270.630377][T17245] __kmalloc_cache_noprof+0x4e/0x320 [ 270.630422][T17245] __se_sys_memfd_create+0x1ea/0x5a0 [ 270.630475][T17245] __x64_sys_memfd_create+0x31/0x40 [ 270.630495][T17245] x64_sys_call+0x2d4c/0x2dc0 [ 270.630521][T17245] do_syscall_64+0xc9/0x1c0 [ 270.630550][T17245] ? clear_bhb_loop+0x55/0xb0 [ 270.630583][T17245] ? clear_bhb_loop+0x55/0xb0 [ 270.630641][T17245] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 270.630674][T17245] RIP: 0033:0x7fd9ef97cde9 [ 270.630695][T17245] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 270.630718][T17245] RSP: 002b:00007fd9edfe0e18 EFLAGS: 00000202 ORIG_RAX: 000000000000013f [ 270.630792][T17245] RAX: ffffffffffffffda RBX: 00000000000005ad RCX: 00007fd9ef97cde9 [ 270.630804][T17245] RDX: 00007fd9edfe0ef0 RSI: 0000000000000000 RDI: 00007fd9ef9fec51 [ 270.630816][T17245] RBP: 0000200000000180 R08: 00007fd9edfe0bb7 R09: 00007fd9edfe0e40 [ 270.630828][T17245] R10: 000000000000000a R11: 0000000000000202 R12: 0000200000000040 [ 270.630841][T17245] R13: 00007fd9edfe0ef0 R14: 00007fd9edfe0eb0 R15: 0000200000000940 [ 270.630862][T17245] [ 270.828872][ T29] kauditd_printk_skb: 550 callbacks suppressed [ 270.828891][ T29] audit: type=1326 audit(1738717212.588:25630): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=17240 comm="syz.0.5207" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f8374bacde9 code=0x0 [ 270.868711][ T29] audit: type=1400 audit(1738717212.638:25631): avc: denied { write } for pid=17251 comm="syz.2.5211" name="sg0" dev="devtmpfs" ino=137 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:scsi_generic_device_t tclass=chr_file permissive=1 [ 270.893303][ T29] audit: type=1400 audit(1738717212.638:25632): avc: denied { mount } for pid=17251 comm="syz.2.5211" name="/" dev="devtmpfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=filesystem permissive=1 [ 270.915946][ T29] audit: type=1400 audit(1738717212.638:25633): avc: denied { create } for pid=17251 comm="syz.2.5211" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 270.952456][ T29] audit: type=1400 audit(1738717212.668:25634): avc: denied { unmount } for pid=11723 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=filesystem permissive=1 [ 271.045354][ T29] audit: type=1326 audit(1738717212.808:25635): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=17260 comm="syz.2.5215" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd9ef97cde9 code=0x7ffc0000 [ 271.070442][ T29] audit: type=1326 audit(1738717212.838:25636): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=17260 comm="syz.2.5215" exe="/root/syz-executor" sig=0 arch=c000003e syscall=200 compat=0 ip=0x7fd9ef97cde9 code=0x7ffc0000 [ 271.094220][ T29] audit: type=1326 audit(1738717212.838:25637): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=17260 comm="syz.2.5215" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd9ef97cde9 code=0x7ffc0000 [ 271.118167][ T29] audit: type=1326 audit(1738717212.838:25638): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=17260 comm="syz.2.5215" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7fd9ef97cde9 code=0x7ffc0000 [ 271.141917][ T29] audit: type=1326 audit(1738717212.838:25639): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=17260 comm="syz.2.5215" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd9ef97cde9 code=0x7ffc0000 [ 271.156436][T17263] netlink: 16 bytes leftover after parsing attributes in process `syz.3.5216'. [ 271.207237][T17263] netlink: 4 bytes leftover after parsing attributes in process `syz.3.5216'. [ 271.237113][T17270] netlink: 'syz.5.5219': attribute type 3 has an invalid length. [ 271.339662][T17273] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 271.348364][T17273] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 271.480966][T17281] loop5: detected capacity change from 0 to 512 [ 271.516586][T17281] EXT4-fs (loop5): encrypted files will use data=ordered instead of data journaling mode [ 271.541079][T17281] EXT4-fs (loop5): 1 truncate cleaned up [ 271.547607][T17281] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 271.600716][T12069] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 272.727258][T17301] FAULT_INJECTION: forcing a failure. [ 272.727258][T17301] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 272.740668][T17301] CPU: 1 UID: 0 PID: 17301 Comm: syz.5.5228 Not tainted 6.14.0-rc1-syzkaller-00026-gd009de7d5428 #0 [ 272.740695][T17301] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 [ 272.740718][T17301] Call Trace: [ 272.740725][T17301] [ 272.740733][T17301] dump_stack_lvl+0xf2/0x150 [ 272.740834][T17301] dump_stack+0x15/0x1a [ 272.740855][T17301] should_fail_ex+0x24a/0x260 [ 272.740888][T17301] should_fail+0xb/0x10 [ 272.740920][T17301] should_fail_usercopy+0x1a/0x20 [ 272.740980][T17301] strncpy_from_user+0x25/0x210 [ 272.741012][T17301] ? __kmalloc_cache_noprof+0x186/0x320 [ 272.741056][T17301] __se_sys_memfd_create+0x218/0x5a0 [ 272.741134][T17301] __x64_sys_memfd_create+0x31/0x40 [ 272.741158][T17301] x64_sys_call+0x2d4c/0x2dc0 [ 272.741198][T17301] do_syscall_64+0xc9/0x1c0 [ 272.741222][T17301] ? clear_bhb_loop+0x55/0xb0 [ 272.741253][T17301] ? clear_bhb_loop+0x55/0xb0 [ 272.741345][T17301] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 272.741407][T17301] RIP: 0033:0x7f76ca9fcde9 [ 272.741425][T17301] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 272.741447][T17301] RSP: 002b:00007f76c9024e18 EFLAGS: 00000202 ORIG_RAX: 000000000000013f [ 272.741469][T17301] RAX: ffffffffffffffda RBX: 000000000000049e RCX: 00007f76ca9fcde9 [ 272.741481][T17301] RDX: 00007f76c9024ef0 RSI: 0000000000000000 RDI: 00007f76caa7ec51 [ 272.741505][T17301] RBP: 0000200000000e00 R08: 00007f76c9024bb7 R09: 00007f76c9024e40 [ 272.741578][T17301] R10: 000000000000000a R11: 0000000000000202 R12: 0000200000000000 [ 272.741663][T17301] R13: 00007f76c9024ef0 R14: 00007f76c9024eb0 R15: 0000200000000100 [ 272.741680][T17301] [ 273.376690][T17312] xt_hashlimit: max too large, truncated to 1048576 [ 273.397311][T17314] netlink: 'syz.3.5234': attribute type 3 has an invalid length. [ 273.874637][T17327] netlink: 'syz.3.5238': attribute type 3 has an invalid length. [ 273.882545][T17327] __nla_validate_parse: 4 callbacks suppressed [ 273.882584][T17327] netlink: 12 bytes leftover after parsing attributes in process `syz.3.5238'. [ 274.028829][T17332] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 274.051127][T17332] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 274.273129][T17341] netlink: 16 bytes leftover after parsing attributes in process `syz.0.5244'. [ 274.283568][T17341] netlink: 4 bytes leftover after parsing attributes in process `syz.0.5244'. [ 274.300457][T17344] xt_hashlimit: max too large, truncated to 1048576 [ 274.361264][T17349] netlink: 'syz.2.5248': attribute type 3 has an invalid length. [ 274.369223][T17349] netlink: 12 bytes leftover after parsing attributes in process `syz.2.5248'. [ 274.686708][T17372] xt_hashlimit: max too large, truncated to 1048576 [ 274.726627][T17374] netlink: 16 bytes leftover after parsing attributes in process `syz.2.5260'. [ 274.737078][T17374] netlink: 4 bytes leftover after parsing attributes in process `syz.2.5260'. [ 274.915725][T17392] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 274.924694][T17392] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 275.121952][T17401] xt_hashlimit: max too large, truncated to 1048576 [ 275.516433][T17447] team0 (unregistering): Port device team_slave_0 removed [ 275.543416][T17447] team0 (unregistering): Port device team_slave_1 removed [ 275.572974][T17171] netdevsim netdevsim4 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 275.577078][T17452] netlink: 'syz.2.5287': attribute type 13 has an invalid length. [ 275.605081][T17171] netdevsim netdevsim4 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 275.625844][T17171] netdevsim netdevsim4 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 275.641384][T17171] netdevsim netdevsim4 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 275.662393][T17455] netlink: 'syz.0.5289': attribute type 3 has an invalid length. [ 275.670188][T17455] netlink: 12 bytes leftover after parsing attributes in process `syz.0.5289'. [ 275.694599][T17462] FAULT_INJECTION: forcing a failure. [ 275.694599][T17462] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 275.707813][T17462] CPU: 0 UID: 0 PID: 17462 Comm: syz.4.5293 Not tainted 6.14.0-rc1-syzkaller-00026-gd009de7d5428 #0 [ 275.707845][T17462] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 [ 275.707859][T17462] Call Trace: [ 275.707867][T17462] [ 275.707877][T17462] dump_stack_lvl+0xf2/0x150 [ 275.707909][T17462] dump_stack+0x15/0x1a [ 275.708003][T17462] should_fail_ex+0x24a/0x260 [ 275.708035][T17462] should_fail+0xb/0x10 [ 275.708069][T17462] should_fail_usercopy+0x1a/0x20 [ 275.708092][T17462] _copy_from_user+0x1c/0xa0 [ 275.708182][T17462] copy_msghdr_from_user+0x54/0x2a0 [ 275.708208][T17462] ? __fget_files+0x17c/0x1c0 [ 275.708240][T17462] __sys_sendmsg+0x13e/0x230 [ 275.708339][T17462] __x64_sys_sendmsg+0x46/0x50 [ 275.708375][T17462] x64_sys_call+0x2734/0x2dc0 [ 275.708406][T17462] do_syscall_64+0xc9/0x1c0 [ 275.708436][T17462] ? clear_bhb_loop+0x55/0xb0 [ 275.708479][T17462] ? clear_bhb_loop+0x55/0xb0 [ 275.708513][T17462] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 275.708610][T17462] RIP: 0033:0x7fd97c63cde9 [ 275.708629][T17462] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 275.708650][T17462] RSP: 002b:00007fd97aca1038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 275.708671][T17462] RAX: ffffffffffffffda RBX: 00007fd97c855fa0 RCX: 00007fd97c63cde9 [ 275.708686][T17462] RDX: 0000000000000000 RSI: 0000200000000080 RDI: 0000000000000003 [ 275.708700][T17462] RBP: 00007fd97aca1090 R08: 0000000000000000 R09: 0000000000000000 [ 275.708714][T17462] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 275.708730][T17462] R13: 0000000000000000 R14: 00007fd97c855fa0 R15: 00007ffd6156b308 [ 275.708750][T17462] [ 276.011036][T17478] netlink: 'syz.2.5298': attribute type 3 has an invalid length. [ 276.019035][T17478] netlink: 12 bytes leftover after parsing attributes in process `syz.2.5298'. [ 276.138084][T17486] netlink: 8 bytes leftover after parsing attributes in process `syz.5.5301'. [ 276.169824][T17489] FAULT_INJECTION: forcing a failure. [ 276.169824][T17489] name failslab, interval 1, probability 0, space 0, times 0 [ 276.173576][ T29] kauditd_printk_skb: 198 callbacks suppressed [ 276.173593][ T29] audit: type=1326 audit(1738717217.938:25838): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=17488 comm="syz.3.5304" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd09161cde9 code=0x7ffc0000 [ 276.182611][T17489] CPU: 0 UID: 0 PID: 17489 Comm: syz.2.5303 Not tainted 6.14.0-rc1-syzkaller-00026-gd009de7d5428 #0 [ 276.182644][T17489] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 [ 276.182660][T17489] Call Trace: [ 276.182667][T17489] [ 276.182675][T17489] dump_stack_lvl+0xf2/0x150 [ 276.182765][T17489] dump_stack+0x15/0x1a [ 276.182791][T17489] should_fail_ex+0x24a/0x260 [ 276.182831][T17489] ? netdevice_event+0x2b6/0x610 [ 276.182878][T17489] should_failslab+0x8f/0xb0 [ 276.182987][T17489] __kmalloc_cache_noprof+0x4e/0x320 [ 276.183030][T17489] ? rtmsg_ifinfo_build_skb+0x122/0x1b0 [ 276.183063][T17489] netdevice_event+0x2b6/0x610 [ 276.183169][T17489] ? __pfx_add_netdev_ips+0x10/0x10 [ 276.183211][T17489] ? __pfx_is_eth_port_of_netdev_filter+0x10/0x10 [ 276.183261][T17489] ? __pfx_add_default_gids+0x10/0x10 [ 276.183384][T17489] ? __pfx_is_ndev_for_default_gid_filter+0x10/0x10 [ 276.183427][T17489] ? __pfx_del_netdev_ips+0x10/0x10 [ 276.183524][T17489] ? __pfx_is_eth_port_of_netdev_filter+0x10/0x10 [ 276.183634][T17489] ? __pfx_netdevice_event+0x10/0x10 [ 276.183714][T17489] raw_notifier_call_chain+0x6f/0x1d0 [ 276.183747][T17489] ? avc_has_perm_noaudit+0x1cc/0x210 [ 276.183782][T17489] call_netdevice_notifiers_info+0xae/0x100 [ 276.183825][T17489] dev_set_mac_address+0x1ff/0x260 [ 276.183900][T17489] dev_set_mac_address_user+0x31/0x50 [ 276.183932][T17489] dev_ifsioc+0x8c3/0xa10 [ 276.183962][T17489] dev_ioctl+0x7fa/0xab0 [ 276.183993][T17489] sock_do_ioctl+0x11c/0x260 [ 276.184050][T17489] sock_ioctl+0x40f/0x600 [ 276.184090][T17489] ? __pfx_sock_ioctl+0x10/0x10 [ 276.184262][T17489] __se_sys_ioctl+0xc9/0x140 [ 276.184289][T17489] __x64_sys_ioctl+0x43/0x50 [ 276.184313][T17489] x64_sys_call+0x1690/0x2dc0 [ 276.184345][T17489] do_syscall_64+0xc9/0x1c0 [ 276.184418][T17489] ? clear_bhb_loop+0x55/0xb0 [ 276.184451][T17489] ? clear_bhb_loop+0x55/0xb0 [ 276.184518][T17489] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 276.184550][T17489] RIP: 0033:0x7fd9ef97cde9 [ 276.184569][T17489] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 276.184591][T17489] RSP: 002b:00007fd9edfe1038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 276.184638][T17489] RAX: ffffffffffffffda RBX: 00007fd9efb95fa0 RCX: 00007fd9ef97cde9 [ 276.184653][T17489] RDX: 0000200000000000 RSI: 0000000000008924 RDI: 0000000000000009 [ 276.184745][T17489] RBP: 00007fd9edfe1090 R08: 0000000000000000 R09: 0000000000000000 [ 276.184760][T17489] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 276.184774][T17489] R13: 0000000000000000 R14: 00007fd9efb95fa0 R15: 00007ffee7cd86b8 [ 276.184796][T17489] [ 276.479258][ T29] audit: type=1326 audit(1738717217.938:25839): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=17488 comm="syz.3.5304" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd09161cde9 code=0x7ffc0000 [ 276.502893][ T29] audit: type=1326 audit(1738717217.938:25840): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=17488 comm="syz.3.5304" exe="/root/syz-executor" sig=0 arch=c000003e syscall=200 compat=0 ip=0x7fd09161cde9 code=0x7ffc0000 [ 276.526486][ T29] audit: type=1326 audit(1738717217.938:25841): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=17488 comm="syz.3.5304" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd09161cde9 code=0x7ffc0000 [ 276.550106][ T29] audit: type=1326 audit(1738717217.938:25842): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=17488 comm="syz.3.5304" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7fd09161cde9 code=0x7ffc0000 [ 276.573771][ T29] audit: type=1326 audit(1738717217.938:25843): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=17488 comm="syz.3.5304" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd09161cde9 code=0x7ffc0000 [ 276.597390][ T29] audit: type=1326 audit(1738717217.938:25844): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=17488 comm="syz.3.5304" exe="/root/syz-executor" sig=0 arch=c000003e syscall=54 compat=0 ip=0x7fd09161cde9 code=0x7ffc0000 [ 276.620910][ T29] audit: type=1326 audit(1738717217.938:25845): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=17488 comm="syz.3.5304" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd09161cde9 code=0x7ffc0000 [ 276.644513][ T29] audit: type=1326 audit(1738717217.938:25846): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=17488 comm="syz.3.5304" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7fd09161cde9 code=0x7ffc0000 [ 276.668307][ T29] audit: type=1326 audit(1738717217.938:25847): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=17488 comm="syz.3.5304" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd09161cde9 code=0x7ffc0000 [ 276.724112][T17511] netlink: 12 bytes leftover after parsing attributes in process `syz.5.5307'. [ 276.770853][T17511] loop5: detected capacity change from 0 to 1024 [ 276.807613][T17511] EXT4-fs: Ignoring removed orlov option [ 276.819139][T17511] EXT4-fs (loop5): stripe (5) is not aligned with cluster size (16), stripe is disabled [ 276.860919][T17524] netlink: 'syz.0.5312': attribute type 3 has an invalid length. [ 276.867446][T17511] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 276.968655][T12069] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 277.001765][T17531] netlink: 'syz.5.5314': attribute type 3 has an invalid length. [ 277.168933][T17547] xt_hashlimit: max too large, truncated to 1048576 [ 277.241919][T17557] geneve0: entered allmulticast mode [ 277.255102][T17557] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=1107 sclass=netlink_route_socket pid=17557 comm=syz.4.5326 [ 277.294003][T17560] netlink: 'syz.2.5327': attribute type 3 has an invalid length. [ 277.311773][T17553] loop5: detected capacity change from 0 to 4096 [ 277.322837][T17553] SELinux: security_context_str_to_sid (system_u) failed with errno=-22 [ 277.369368][T17570] netlink: 'syz.0.5332': attribute type 3 has an invalid length. [ 277.510678][T17580] xt_hashlimit: max too large, truncated to 1048576 [ 277.653257][T17600] netlink: 'syz.0.5344': attribute type 3 has an invalid length. [ 277.825768][T17606] bridge0: port 3(vlan2) entered blocking state [ 277.832139][T17606] bridge0: port 3(vlan2) entered disabled state [ 277.847272][T17606] vlan2: entered allmulticast mode [ 277.861650][T17606] vlan2: left allmulticast mode [ 277.901262][T17608] loop5: detected capacity change from 0 to 256 [ 277.984211][T17615] xt_hashlimit: max too large, truncated to 1048576 [ 278.026914][T17623] netlink: 'syz.0.5354': attribute type 3 has an invalid length. [ 278.099560][T17631] netlink: 'syz.4.5357': attribute type 3 has an invalid length. [ 278.330392][T17650] bridge0: port 3(vlan2) entered blocking state [ 278.336812][T17650] bridge0: port 3(vlan2) entered disabled state [ 278.407268][T17650] vlan2: entered allmulticast mode [ 278.425637][T17650] vlan2: left allmulticast mode [ 278.488704][T17657] xt_hashlimit: max too large, truncated to 1048576 [ 278.500192][T17661] netlink: 'syz.2.5370': attribute type 3 has an invalid length. [ 278.585886][T17672] netlink: 'syz.4.5371': attribute type 3 has an invalid length. [ 278.741313][T17683] tipc: Started in network mode [ 278.746308][T17683] tipc: Node identity 00000000000000000000000000000001, cluster identity 4711 [ 278.787194][T17683] tipc: New replicast peer: fe80:0000:0000:0000:0000:0000:0000:0000 [ 278.795667][T17683] tipc: Enabled bearer , priority 10 [ 278.921772][T17693] netlink: 'syz.3.5384': attribute type 3 has an invalid length. [ 278.929727][T17693] __nla_validate_parse: 23 callbacks suppressed [ 278.929770][T17693] netlink: 12 bytes leftover after parsing attributes in process `syz.3.5384'. [ 279.062370][T17708] bridge_slave_0: left allmulticast mode [ 279.068249][T17708] bridge_slave_0: left promiscuous mode [ 279.073989][T17708] bridge0: port 1(bridge_slave_0) entered disabled state [ 279.099701][T17708] bridge_slave_1: left allmulticast mode [ 279.099814][T17722] netlink: 16 bytes leftover after parsing attributes in process `syz.2.5397'. [ 279.105460][T17708] bridge_slave_1: left promiscuous mode [ 279.120284][T17708] bridge0: port 2(bridge_slave_1) entered disabled state [ 279.151482][T17708] team0: Port device team_slave_0 removed [ 279.177740][T17708] team0: Port device team_slave_1 removed [ 279.185057][T17708] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 279.192684][T17708] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 279.204339][T17708] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 279.212038][T17708] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 279.252754][T17732] netlink: 12 bytes leftover after parsing attributes in process `syz.2.5398'. [ 279.345475][T17735] netlink: 12 bytes leftover after parsing attributes in process `syz.0.5401'. [ 279.515017][T17751] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 279.526063][T17751] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 279.583096][T17758] netlink: 16 bytes leftover after parsing attributes in process `syz.3.5411'. [ 279.593647][T17758] netlink: 4 bytes leftover after parsing attributes in process `syz.3.5411'. [ 279.670402][T17762] netlink: 16 bytes leftover after parsing attributes in process `syz.0.5413'. [ 279.796251][T17771] netlink: 12 bytes leftover after parsing attributes in process `syz.3.5417'. [ 279.868689][T17764] netlink: 16402 bytes leftover after parsing attributes in process `syz.0.5414'. [ 279.878519][T17772] netlink: 16402 bytes leftover after parsing attributes in process `+}[@'. [ 279.917024][ T8] tipc: Node number set to 1 [ 280.098846][T17794] FAULT_INJECTION: forcing a failure. [ 280.098846][T17794] name failslab, interval 1, probability 0, space 0, times 0 [ 280.111531][T17794] CPU: 0 UID: 0 PID: 17794 Comm: syz.5.5426 Not tainted 6.14.0-rc1-syzkaller-00026-gd009de7d5428 #0 [ 280.111552][T17794] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 [ 280.111563][T17794] Call Trace: [ 280.111567][T17794] [ 280.111573][T17794] dump_stack_lvl+0xf2/0x150 [ 280.111636][T17794] dump_stack+0x15/0x1a [ 280.111654][T17794] should_fail_ex+0x24a/0x260 [ 280.111711][T17794] should_failslab+0x8f/0xb0 [ 280.111732][T17794] kmem_cache_alloc_node_noprof+0x59/0x320 [ 280.111822][T17794] ? __alloc_skb+0x10b/0x310 [ 280.111849][T17794] ? rhashtable_jhash2+0x13e/0x1a0 [ 280.111873][T17794] __alloc_skb+0x10b/0x310 [ 280.111901][T17794] mroute_netlink_event+0x77/0x110 [ 280.111940][T17794] ipmr_mfc_add+0x1327/0x1510 [ 280.111977][T17794] ip_mroute_setsockopt+0x72b/0x950 [ 280.112015][T17794] do_ip_setsockopt+0xd4b/0x2340 [ 280.112044][T17794] ip_setsockopt+0x63/0x100 [ 280.112088][T17794] raw_setsockopt+0x101/0x150 [ 280.112116][T17794] sock_common_setsockopt+0x64/0x80 [ 280.112140][T17794] ? __pfx_sock_common_setsockopt+0x10/0x10 [ 280.112161][T17794] __sys_setsockopt+0x187/0x200 [ 280.112188][T17794] __x64_sys_setsockopt+0x66/0x80 [ 280.112266][T17794] x64_sys_call+0x282e/0x2dc0 [ 280.112297][T17794] do_syscall_64+0xc9/0x1c0 [ 280.112324][T17794] ? clear_bhb_loop+0x55/0xb0 [ 280.112358][T17794] ? clear_bhb_loop+0x55/0xb0 [ 280.112428][T17794] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 280.112451][T17794] RIP: 0033:0x7f76ca9fcde9 [ 280.112464][T17794] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 280.112479][T17794] RSP: 002b:00007f76c9067038 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 280.112520][T17794] RAX: ffffffffffffffda RBX: 00007f76cac15fa0 RCX: 00007f76ca9fcde9 [ 280.112530][T17794] RDX: 00000000000000cc RSI: 0000000000000000 RDI: 0000000000000003 [ 280.112540][T17794] RBP: 00007f76c9067090 R08: 000000000000003c R09: 0000000000000000 [ 280.112574][T17794] R10: 0000200000000140 R11: 0000000000000246 R12: 0000000000000001 [ 280.112584][T17794] R13: 0000000000000000 R14: 00007f76cac15fa0 R15: 00007fff6a96eb28 [ 280.112599][T17794] [ 280.603098][T17821] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 280.611783][T17821] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 280.774543][T17827] syz.0.5439 calls setitimer() with new_value NULL pointer. Misfeature support will be removed [ 281.216440][T17834] loop5: detected capacity change from 0 to 4096 [ 281.223217][T17834] SELinux: security_context_str_to_sid (system_u) failed with errno=-22 [ 281.523615][ T29] kauditd_printk_skb: 306 callbacks suppressed [ 281.523633][ T29] audit: type=1326 audit(1738717218.291:26154): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=17851 comm="syz.4.5448" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd97c63cde9 code=0x7ffc0000 [ 281.553642][ T29] audit: type=1326 audit(1738717218.291:26155): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=17851 comm="syz.4.5448" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd97c63cde9 code=0x7ffc0000 [ 281.585976][ T29] audit: type=1326 audit(1738717218.331:26156): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=17851 comm="syz.4.5448" exe="/root/syz-executor" sig=0 arch=c000003e syscall=200 compat=0 ip=0x7fd97c63cde9 code=0x7ffc0000 [ 281.595814][T17856] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 281.609645][ T29] audit: type=1326 audit(1738717218.331:26157): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=17851 comm="syz.4.5448" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd97c63cde9 code=0x7ffc0000 [ 281.635619][T17856] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 281.641718][ T29] audit: type=1326 audit(1738717218.331:26158): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=17851 comm="syz.4.5448" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd97c63cde9 code=0x7ffc0000 [ 281.673057][ T29] audit: type=1326 audit(1738717218.331:26159): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=17851 comm="syz.4.5448" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7fd97c63cde9 code=0x7ffc0000 [ 281.696791][ T29] audit: type=1326 audit(1738717218.331:26160): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=17851 comm="syz.4.5448" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd97c63cde9 code=0x7ffc0000 [ 281.720426][ T29] audit: type=1326 audit(1738717218.331:26161): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=17851 comm="syz.4.5448" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd97c63cde9 code=0x7ffc0000 [ 281.744153][ T29] audit: type=1326 audit(1738717218.331:26162): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=17851 comm="syz.4.5448" exe="/root/syz-executor" sig=0 arch=c000003e syscall=54 compat=0 ip=0x7fd97c63cde9 code=0x7ffc0000 [ 281.767742][ T29] audit: type=1326 audit(1738717218.331:26163): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=17851 comm="syz.4.5448" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd97c63cde9 code=0x7ffc0000 [ 282.041051][T17871] netdevsim netdevsim4 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 282.089034][T17871] netdevsim netdevsim4 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 282.129596][T17871] netdevsim netdevsim4 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 282.179209][T17871] netdevsim netdevsim4 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 282.253628][T17871] netdevsim netdevsim4 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 282.270754][T17871] netdevsim netdevsim4 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 282.286803][T17871] netdevsim netdevsim4 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 282.300221][T17871] netdevsim netdevsim4 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 282.363004][T17877] FAULT_INJECTION: forcing a failure. [ 282.363004][T17877] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 282.376149][T17877] CPU: 0 UID: 0 PID: 17877 Comm: syz.4.5455 Not tainted 6.14.0-rc1-syzkaller-00026-gd009de7d5428 #0 [ 282.376176][T17877] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 [ 282.376192][T17877] Call Trace: [ 282.376200][T17877] [ 282.376210][T17877] dump_stack_lvl+0xf2/0x150 [ 282.376244][T17877] dump_stack+0x15/0x1a [ 282.376269][T17877] should_fail_ex+0x24a/0x260 [ 282.376357][T17877] should_fail+0xb/0x10 [ 282.376393][T17877] should_fail_usercopy+0x1a/0x20 [ 282.376417][T17877] strncpy_from_user+0x25/0x210 [ 282.376452][T17877] ? kmem_cache_alloc_noprof+0x18e/0x320 [ 282.376485][T17877] ? getname_flags+0x81/0x3b0 [ 282.376525][T17877] getname_flags+0xb0/0x3b0 [ 282.376622][T17877] getname+0x17/0x20 [ 282.376655][T17877] do_sys_openat2+0x67/0x120 [ 282.376695][T17877] __x64_sys_openat+0xf3/0x120 [ 282.376740][T17877] x64_sys_call+0x2b30/0x2dc0 [ 282.376770][T17877] do_syscall_64+0xc9/0x1c0 [ 282.376799][T17877] ? clear_bhb_loop+0x55/0xb0 [ 282.376850][T17877] ? clear_bhb_loop+0x55/0xb0 [ 282.376922][T17877] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 282.376953][T17877] RIP: 0033:0x7fd97c63cde9 [ 282.376968][T17877] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 282.376985][T17877] RSP: 002b:00007fd97aca1038 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 282.377035][T17877] RAX: ffffffffffffffda RBX: 00007fd97c855fa0 RCX: 00007fd97c63cde9 [ 282.377083][T17877] RDX: 000000000000275a RSI: 0000200000000100 RDI: ffffffffffffff9c [ 282.377095][T17877] RBP: 00007fd97aca1090 R08: 0000000000000000 R09: 0000000000000000 [ 282.377107][T17877] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 282.377121][T17877] R13: 0000000000000000 R14: 00007fd97c855fa0 R15: 00007ffd6156b308 [ 282.377143][T17877] [ 282.681366][T17890] netdevsim netdevsim3 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 282.758899][T17890] netdevsim netdevsim3 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 282.850355][T17890] netdevsim netdevsim3 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 282.897940][T17898] loop5: detected capacity change from 0 to 1024 [ 282.922213][T17898] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 282.945457][T17890] netdevsim netdevsim3 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 283.013018][T17898] EXT4-fs error (device loop5): ext4_validate_block_bitmap:441: comm syz.5.5465: bg 0: block 368: padding at end of block bitmap is not set [ 283.054197][T17890] netdevsim netdevsim3 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 283.059977][T17890] netdevsim netdevsim3 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 283.073620][T17890] netdevsim netdevsim3 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 283.080091][T17890] netdevsim netdevsim3 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 283.092466][T12069] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 283.134022][T17911] serio: Serial port ttyS3 [ 283.916524][T17944] lo speed is unknown, defaulting to 1000 [ 284.022853][T17950] __nla_validate_parse: 13 callbacks suppressed [ 284.022872][T17950] netlink: 16 bytes leftover after parsing attributes in process `syz.4.5481'. [ 284.041678][T17950] netlink: 4 bytes leftover after parsing attributes in process `syz.4.5481'. [ 284.176657][T17954] validate_nla: 4 callbacks suppressed [ 284.176676][T17954] netlink: 'syz.4.5483': attribute type 3 has an invalid length. [ 284.190316][T17954] netlink: 12 bytes leftover after parsing attributes in process `syz.4.5483'. [ 284.543636][T17975] netlink: 'syz.4.5492': attribute type 3 has an invalid length. [ 284.551486][T17975] netlink: 12 bytes leftover after parsing attributes in process `syz.4.5492'. [ 284.712507][T17977] netlink: 16 bytes leftover after parsing attributes in process `syz.4.5493'. [ 284.730237][T17977] netlink: 4 bytes leftover after parsing attributes in process `syz.4.5493'. [ 284.745679][T17981] netlink: 'syz.0.5495': attribute type 3 has an invalid length. [ 284.753612][T17981] netlink: 12 bytes leftover after parsing attributes in process `syz.0.5495'. [ 284.826561][T17983] FAULT_INJECTION: forcing a failure. [ 284.826561][T17983] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 284.839732][T17983] CPU: 1 UID: 0 PID: 17983 Comm: syz.0.5496 Not tainted 6.14.0-rc1-syzkaller-00026-gd009de7d5428 #0 [ 284.839758][T17983] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 [ 284.839779][T17983] Call Trace: [ 284.839785][T17983] [ 284.839793][T17983] dump_stack_lvl+0xf2/0x150 [ 284.839825][T17983] dump_stack+0x15/0x1a [ 284.839858][T17983] should_fail_ex+0x24a/0x260 [ 284.839899][T17983] should_fail+0xb/0x10 [ 284.840000][T17983] should_fail_usercopy+0x1a/0x20 [ 284.840022][T17983] _copy_to_user+0x20/0xa0 [ 284.840047][T17983] simple_read_from_buffer+0xa0/0x110 [ 284.840107][T17983] proc_fail_nth_read+0xf9/0x140 [ 284.840216][T17983] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 284.840246][T17983] vfs_read+0x19b/0x6f0 [ 284.840270][T17983] ? __rcu_read_unlock+0x4e/0x70 [ 284.840296][T17983] ? __fget_files+0x17c/0x1c0 [ 284.840333][T17983] ksys_read+0xe8/0x1b0 [ 284.840355][T17983] __x64_sys_read+0x42/0x50 [ 284.840388][T17983] x64_sys_call+0x2874/0x2dc0 [ 284.840414][T17983] do_syscall_64+0xc9/0x1c0 [ 284.840444][T17983] ? clear_bhb_loop+0x55/0xb0 [ 284.840549][T17983] ? clear_bhb_loop+0x55/0xb0 [ 284.840582][T17983] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 284.840615][T17983] RIP: 0033:0x7f8374bab7fc [ 284.840672][T17983] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 93 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 ef 93 02 00 48 [ 284.840692][T17983] RSP: 002b:00007f8373211030 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 284.840714][T17983] RAX: ffffffffffffffda RBX: 00007f8374dc5fa0 RCX: 00007f8374bab7fc [ 284.840729][T17983] RDX: 000000000000000f RSI: 00007f83732110a0 RDI: 0000000000000006 [ 284.840743][T17983] RBP: 00007f8373211090 R08: 0000000000000000 R09: 0000000000000000 [ 284.840757][T17983] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 284.840771][T17983] R13: 0000000000000000 R14: 00007f8374dc5fa0 R15: 00007ffe2ee1d438 [ 284.840828][T17983] [ 285.160862][T17994] netlink: 12 bytes leftover after parsing attributes in process `syz.4.5497'. [ 285.276473][T18007] netlink: 'syz.0.5506': attribute type 3 has an invalid length. [ 285.284401][T18007] netlink: 12 bytes leftover after parsing attributes in process `syz.0.5506'. [ 285.353335][T18011] netlink: 'syz.3.5508': attribute type 3 has an invalid length. [ 285.361568][T18011] netlink: 12 bytes leftover after parsing attributes in process `syz.3.5508'. [ 286.098329][T18052] bridge0: port 4(vlan2) entered blocking state [ 286.104648][T18052] bridge0: port 4(vlan2) entered disabled state [ 286.129967][T18052] vlan2: entered allmulticast mode [ 286.137880][T18052] vlan2: left allmulticast mode [ 286.191886][T18058] netlink: 'syz.5.5527': attribute type 3 has an invalid length. [ 286.537927][ T29] kauditd_printk_skb: 426 callbacks suppressed [ 286.537945][ T29] audit: type=1326 audit(1738717218.312:26590): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=18081 comm="syz.4.5535" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd97c63cde9 code=0x7ffc0000 [ 286.570452][ T29] audit: type=1326 audit(1738717218.312:26591): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=18081 comm="syz.4.5535" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd97c63cde9 code=0x7ffc0000 [ 286.594182][ T29] audit: type=1326 audit(1738717218.312:26592): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=18081 comm="syz.4.5535" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7fd97c63cde9 code=0x7ffc0000 [ 286.617994][ T29] audit: type=1326 audit(1738717218.312:26593): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=18081 comm="syz.4.5535" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd97c63cde9 code=0x7ffc0000 [ 286.641612][ T29] audit: type=1326 audit(1738717218.312:26594): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=18081 comm="syz.4.5535" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7fd97c63cde9 code=0x7ffc0000 [ 286.665280][ T29] audit: type=1326 audit(1738717218.312:26595): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=18081 comm="syz.4.5535" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd97c63cde9 code=0x7ffc0000 [ 286.689033][ T29] audit: type=1326 audit(1738717218.312:26596): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=18081 comm="syz.4.5535" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7fd97c63cde9 code=0x7ffc0000 [ 286.712683][ T29] audit: type=1326 audit(1738717218.312:26597): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=18081 comm="syz.4.5535" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd97c63cde9 code=0x7ffc0000 [ 286.736343][ T29] audit: type=1326 audit(1738717218.312:26598): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=18081 comm="syz.4.5535" exe="/root/syz-executor" sig=0 arch=c000003e syscall=67 compat=0 ip=0x7fd97c63cde9 code=0x7ffc0000 [ 286.759826][ T29] audit: type=1326 audit(1738717218.312:26599): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=18081 comm="syz.4.5535" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd97c63cde9 code=0x7ffc0000 [ 287.084917][T18103] loop5: detected capacity change from 0 to 4096 [ 287.091817][T18103] SELinux: security_context_str_to_sid (system_u) failed with errno=-22 [ 287.282489][T18119] futex_wake_op: syz.0.5546 tries to shift op by -1; fix this program [ 287.605550][T18129] serio: Serial port ttyS3 [ 287.728713][T18154] random: crng reseeded on system resumption [ 288.152834][T18177] bridge0: port 3(vlan2) entered blocking state [ 288.159206][T18177] bridge0: port 3(vlan2) entered disabled state [ 288.165616][T18177] vlan2: entered allmulticast mode [ 288.171623][T18177] vlan2: left allmulticast mode [ 288.394729][T18192] netlink: 'syz.5.5574': attribute type 3 has an invalid length. [ 288.402206][T18188] serio: Serial port ttyS3 [ 288.622827][T18203] loop5: detected capacity change from 0 to 4096 [ 288.629846][T18203] SELinux: security_context_str_to_sid (system_u) failed with errno=-22 [ 288.784810][T18210] bridge0: port 3(vlan2) entered blocking state [ 288.791221][T18210] bridge0: port 3(vlan2) entered disabled state [ 288.800324][T18210] vlan2: entered allmulticast mode [ 288.816898][T18210] vlan2: left allmulticast mode [ 288.988916][T18221] netlink: 'syz.4.5586': attribute type 3 has an invalid length. [ 289.068935][T18230] netlink: 'syz.4.5589': attribute type 3 has an invalid length. [ 289.076822][T18230] __nla_validate_parse: 26 callbacks suppressed [ 289.076836][T18230] netlink: 12 bytes leftover after parsing attributes in process `syz.4.5589'. [ 289.160632][T18243] netlink: 'syz.0.5595': attribute type 15 has an invalid length. [ 289.176427][T18246] netdevsim netdevsim3 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 289.220452][T18247] bridge0: port 3(vlan2) entered blocking state [ 289.226783][T18247] bridge0: port 3(vlan2) entered disabled state [ 289.244552][T18247] vlan2: entered allmulticast mode [ 289.250351][T18247] vlan2: left allmulticast mode [ 289.260609][T18246] netdevsim netdevsim3 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 289.274720][T18240] loop5: detected capacity change from 0 to 256 [ 289.285110][T18240] netlink: 14 bytes leftover after parsing attributes in process `syz.5.5596'. [ 289.328684][T18252] FAULT_INJECTION: forcing a failure. [ 289.328684][T18252] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 289.329622][T18246] netdevsim netdevsim3 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 289.341905][T18252] CPU: 1 UID: 0 PID: 18252 Comm: syz.5.5598 Not tainted 6.14.0-rc1-syzkaller-00026-gd009de7d5428 #0 [ 289.341940][T18252] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 [ 289.341956][T18252] Call Trace: [ 289.341965][T18252] [ 289.342017][T18252] dump_stack_lvl+0xf2/0x150 [ 289.342051][T18252] dump_stack+0x15/0x1a [ 289.342076][T18252] should_fail_ex+0x24a/0x260 [ 289.342174][T18252] should_fail+0xb/0x10 [ 289.342209][T18252] should_fail_usercopy+0x1a/0x20 [ 289.342232][T18252] _copy_to_user+0x20/0xa0 [ 289.342313][T18252] simple_read_from_buffer+0xa0/0x110 [ 289.342343][T18252] proc_fail_nth_read+0xf9/0x140 [ 289.342374][T18252] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 289.342402][T18252] vfs_read+0x19b/0x6f0 [ 289.342425][T18252] ? __rcu_read_unlock+0x4e/0x70 [ 289.342451][T18252] ? __fget_files+0x17c/0x1c0 [ 289.342555][T18252] ksys_read+0xe8/0x1b0 [ 289.342581][T18252] __x64_sys_read+0x42/0x50 [ 289.342601][T18252] x64_sys_call+0x2874/0x2dc0 [ 289.342630][T18252] do_syscall_64+0xc9/0x1c0 [ 289.342778][T18252] ? clear_bhb_loop+0x55/0xb0 [ 289.342811][T18252] ? clear_bhb_loop+0x55/0xb0 [ 289.342844][T18252] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 289.342907][T18252] RIP: 0033:0x7f76ca9fb7fc [ 289.342926][T18252] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 93 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 ef 93 02 00 48 [ 289.342948][T18252] RSP: 002b:00007f76c9067030 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 289.342970][T18252] RAX: ffffffffffffffda RBX: 00007f76cac15fa0 RCX: 00007f76ca9fb7fc [ 289.342986][T18252] RDX: 000000000000000f RSI: 00007f76c90670a0 RDI: 000000000000000d [ 289.343000][T18252] RBP: 00007f76c9067090 R08: 0000000000000000 R09: 0000000000000000 [ 289.343027][T18252] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 289.343042][T18252] R13: 0000000000000000 R14: 00007f76cac15fa0 R15: 00007fff6a96eb28 [ 289.343064][T18252] [ 289.550123][T18256] netlink: 'syz.4.5599': attribute type 3 has an invalid length. [ 289.558002][T18256] netlink: 12 bytes leftover after parsing attributes in process `syz.4.5599'. [ 289.620387][T18246] netdevsim netdevsim3 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 289.674064][T18246] netdevsim netdevsim3 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 289.688654][T18246] netdevsim netdevsim3 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 289.701827][T18246] netdevsim netdevsim3 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 289.734165][T18282] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 289.735709][T18246] netdevsim netdevsim3 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 289.744053][T18282] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 289.759762][T18280] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 289.772074][T18281] netlink: 'syz.4.5609': attribute type 3 has an invalid length. [ 289.779901][T18281] netlink: 12 bytes leftover after parsing attributes in process `syz.4.5609'. [ 289.787356][T18280] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 289.879381][T18294] netlink: 'syz.2.5613': attribute type 3 has an invalid length. [ 289.887307][T18294] netlink: 12 bytes leftover after parsing attributes in process `syz.2.5613'. [ 290.069819][T18315] netdevsim netdevsim4 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 290.108524][T18315] netdevsim netdevsim4 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 290.141573][T18318] serio: Serial port ttyS3 [ 290.158306][T18315] netdevsim netdevsim4 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 290.208970][T18315] netdevsim netdevsim4 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 290.273117][T18315] netdevsim netdevsim4 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 290.284642][T18315] netdevsim netdevsim4 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 290.295982][T18315] netdevsim netdevsim4 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 290.307140][T18315] netdevsim netdevsim4 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 290.400233][T18330] netlink: 'syz.4.5629': attribute type 3 has an invalid length. [ 290.408260][T18330] netlink: 12 bytes leftover after parsing attributes in process `syz.4.5629'. [ 290.535055][T18343] loop5: detected capacity change from 0 to 4096 [ 290.544418][T18343] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 290.574502][T12069] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 290.683359][T18351] bridge0: port 3(vlan2) entered blocking state [ 290.689729][T18351] bridge0: port 3(vlan2) entered disabled state [ 290.697314][T18351] vlan2: entered allmulticast mode [ 290.703196][T18351] vlan2: left allmulticast mode [ 290.744102][T18348] loop5: detected capacity change from 0 to 512 [ 290.758683][T18348] EXT4-fs error (device loop5): ext4_ext_check_inode:524: inode #4: comm +}[T: pblk 0 bad header/extent: too large eh_max - magic f30a, entries 1, max 9(4), depth 0(0) [ 290.778612][T18348] EXT4-fs error (device loop5): ext4_quota_enable:7104: comm +}[T: Bad quota inode: 4, type: 1 [ 290.781644][T18350] netlink: 14 bytes leftover after parsing attributes in process `syz.4.5636'. [ 290.790830][T18348] EXT4-fs warning (device loop5): ext4_enable_quotas:7145: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix. [ 290.813197][T18348] EXT4-fs (loop5): mount failed [ 290.865918][T18358] netdevsim netdevsim4 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 290.888516][T18360] netlink: 64 bytes leftover after parsing attributes in process `syz.3.5639'. [ 290.949523][T18358] netdevsim netdevsim4 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 290.998483][T18358] netdevsim netdevsim4 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 291.026136][T18374] netlink: 'syz.5.5646': attribute type 3 has an invalid length. [ 291.033956][T18374] netlink: 12 bytes leftover after parsing attributes in process `syz.5.5646'. [ 291.131170][T18358] netdevsim netdevsim4 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 291.271577][T18380] lo speed is unknown, defaulting to 1000 [ 291.355180][T18380] chnl_net:caif_netlink_parms(): no params data found [ 291.394380][T18380] bridge0: port 1(bridge_slave_0) entered blocking state [ 291.401596][T18380] bridge0: port 1(bridge_slave_0) entered disabled state [ 291.408960][T18380] bridge_slave_0: entered allmulticast mode [ 291.415355][T18380] bridge_slave_0: entered promiscuous mode [ 291.422237][T18380] bridge0: port 2(bridge_slave_1) entered blocking state [ 291.429424][T18380] bridge0: port 2(bridge_slave_1) entered disabled state [ 291.436743][T18380] bridge_slave_1: entered allmulticast mode [ 291.443383][T18380] bridge_slave_1: entered promiscuous mode [ 291.462119][T18380] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 291.472978][T18380] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 291.493669][T18380] team0: Port device team_slave_0 added [ 291.500555][T18380] team0: Port device team_slave_1 added [ 291.517762][T18380] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 291.524785][T18380] 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. [ 291.550942][T18380] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 291.562361][T18380] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 291.569443][T18380] 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. [ 291.595467][T18380] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 291.622448][T18380] hsr_slave_0: entered promiscuous mode [ 291.628652][T18380] hsr_slave_1: entered promiscuous mode [ 291.634565][T18380] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 291.642175][T18380] Cannot create hsr debugfs directory [ 291.695124][T18380] netdevsim netdevsim3 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 291.748773][T18380] netdevsim netdevsim3 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 291.808435][T18380] netdevsim netdevsim3 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 291.859022][T18380] netdevsim netdevsim3 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 291.878017][T18407] netlink: 64 bytes leftover after parsing attributes in process `syz.2.5653'. [ 292.061496][ T29] kauditd_printk_skb: 340 callbacks suppressed [ 292.061596][ T29] audit: type=1326 audit(1738717221.830:26940): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=18416 comm="syz.2.5658" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd9ef97cde9 code=0x7ffc0000 [ 292.094986][ T29] audit: type=1326 audit(1738717221.830:26941): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=18416 comm="syz.2.5658" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd9ef97cde9 code=0x7ffc0000 [ 292.118689][ T29] audit: type=1326 audit(1738717221.830:26942): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=18416 comm="syz.2.5658" exe="/root/syz-executor" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7fd9ef97cde9 code=0x7ffc0000 [ 292.142255][ T29] audit: type=1326 audit(1738717221.830:26943): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=18416 comm="syz.2.5658" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd9ef97cde9 code=0x7ffc0000 [ 292.166024][ T29] audit: type=1326 audit(1738717221.830:26944): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=18416 comm="syz.2.5658" exe="/root/syz-executor" sig=0 arch=c000003e syscall=49 compat=0 ip=0x7fd9ef97cde9 code=0x7ffc0000 [ 292.189634][ T29] audit: type=1326 audit(1738717221.830:26945): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=18416 comm="syz.2.5658" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd9ef97cde9 code=0x7ffc0000 [ 292.213263][ T29] audit: type=1326 audit(1738717221.830:26946): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=18416 comm="syz.2.5658" exe="/root/syz-executor" sig=0 arch=c000003e syscall=54 compat=0 ip=0x7fd9ef97cde9 code=0x7ffc0000 [ 292.236915][ T29] audit: type=1326 audit(1738717221.830:26947): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=18416 comm="syz.2.5658" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd9ef97cde9 code=0x7ffc0000 [ 292.260658][ T29] audit: type=1326 audit(1738717221.830:26948): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=18416 comm="syz.2.5658" exe="/root/syz-executor" sig=0 arch=c000003e syscall=44 compat=0 ip=0x7fd9ef97cde9 code=0x7ffc0000 [ 292.284187][ T29] audit: type=1326 audit(1738717221.840:26949): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=18416 comm="syz.2.5658" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd9ef97cde9 code=0x7ffc0000 [ 292.313477][T18420] netlink: 'syz.0.5659': attribute type 3 has an invalid length. [ 292.358685][T18424] netlink: 'syz.5.5661': attribute type 1 has an invalid length. [ 292.388075][T18427] loop5: detected capacity change from 0 to 1024 [ 292.411315][T18427] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 292.430808][T18427] EXT4-fs error (device loop5): ext4_validate_block_bitmap:441: comm syz.5.5662: bg 0: block 368: padding at end of block bitmap is not set [ 292.461222][T12069] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 292.580337][T18441] FAULT_INJECTION: forcing a failure. [ 292.580337][T18441] name failslab, interval 1, probability 0, space 0, times 0 [ 292.593136][T18441] CPU: 0 UID: 0 PID: 18441 Comm: syz.5.5667 Not tainted 6.14.0-rc1-syzkaller-00026-gd009de7d5428 #0 [ 292.593167][T18441] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 [ 292.593181][T18441] Call Trace: [ 292.593187][T18441] [ 292.593253][T18441] dump_stack_lvl+0xf2/0x150 [ 292.593287][T18441] dump_stack+0x15/0x1a [ 292.593368][T18441] should_fail_ex+0x24a/0x260 [ 292.593410][T18441] should_failslab+0x8f/0xb0 [ 292.593516][T18441] kmem_cache_alloc_lru_noprof+0x57/0x320 [ 292.593558][T18441] ? __d_alloc+0x3d/0x340 [ 292.593600][T18441] __d_alloc+0x3d/0x340 [ 292.593663][T18441] d_alloc_parallel+0x54/0xc80 [ 292.593683][T18441] ? __rcu_read_unlock+0x4e/0x70 [ 292.593753][T18441] ? __d_lookup+0x342/0x370 [ 292.593770][T18441] ? inode_permission+0xbf/0x300 [ 292.593807][T18441] __lookup_slow+0x8d/0x250 [ 292.593847][T18441] lookup_one_len+0xf1/0x1c0 [ 292.593926][T18441] start_creating+0x139/0x230 [ 292.593951][T18441] __debugfs_create_file+0x73/0x330 [ 292.593976][T18441] debugfs_create_file_full+0x40/0x60 [ 292.594008][T18441] do_blk_trace_setup+0x2cf/0x4d0 [ 292.594140][T18441] blk_trace_setup+0xa7/0x140 [ 292.594174][T18441] blk_trace_ioctl+0xea/0x2e0 [ 292.594207][T18441] ? do_vfs_ioctl+0x96e/0x1530 [ 292.594227][T18441] ? selinux_file_ioctl+0x2f7/0x380 [ 292.594248][T18441] blkdev_ioctl+0x281/0x450 [ 292.594275][T18441] ? __pfx_blkdev_ioctl+0x10/0x10 [ 292.594314][T18441] __se_sys_ioctl+0xc9/0x140 [ 292.594338][T18441] __x64_sys_ioctl+0x43/0x50 [ 292.594360][T18441] x64_sys_call+0x1690/0x2dc0 [ 292.594385][T18441] do_syscall_64+0xc9/0x1c0 [ 292.594408][T18441] ? clear_bhb_loop+0x55/0xb0 [ 292.594495][T18441] ? clear_bhb_loop+0x55/0xb0 [ 292.594527][T18441] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 292.594591][T18441] RIP: 0033:0x7f76ca9fcde9 [ 292.594607][T18441] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 292.594677][T18441] RSP: 002b:00007f76c9067038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 292.594759][T18441] RAX: ffffffffffffffda RBX: 00007f76cac15fa0 RCX: 00007f76ca9fcde9 [ 292.594770][T18441] RDX: 0000200000000000 RSI: 00000000c0481273 RDI: 0000000000000005 [ 292.594782][T18441] RBP: 00007f76c9067090 R08: 0000000000000000 R09: 0000000000000000 [ 292.594793][T18441] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 292.594804][T18441] R13: 0000000000000000 R14: 00007f76cac15fa0 R15: 00007fff6a96eb28 [ 292.594901][T18441] [ 293.101820][T18455] FAULT_INJECTION: forcing a failure. [ 293.101820][T18455] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 293.115015][T18455] CPU: 0 UID: 0 PID: 18455 Comm: syz.2.5673 Not tainted 6.14.0-rc1-syzkaller-00026-gd009de7d5428 #0 [ 293.115044][T18455] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 [ 293.115059][T18455] Call Trace: [ 293.115067][T18455] [ 293.115076][T18455] dump_stack_lvl+0xf2/0x150 [ 293.115155][T18455] dump_stack+0x15/0x1a [ 293.115174][T18455] should_fail_ex+0x24a/0x260 [ 293.115203][T18455] should_fail+0xb/0x10 [ 293.115283][T18455] should_fail_usercopy+0x1a/0x20 [ 293.115326][T18455] _copy_from_user+0x1c/0xa0 [ 293.115346][T18455] copy_msghdr_from_user+0x54/0x2a0 [ 293.115366][T18455] ? __fget_files+0x17c/0x1c0 [ 293.115394][T18455] __sys_sendmsg+0x13e/0x230 [ 293.115431][T18455] __x64_sys_sendmsg+0x46/0x50 [ 293.115457][T18455] x64_sys_call+0x2734/0x2dc0 [ 293.115487][T18455] do_syscall_64+0xc9/0x1c0 [ 293.115508][T18455] ? clear_bhb_loop+0x55/0xb0 [ 293.115531][T18455] ? clear_bhb_loop+0x55/0xb0 [ 293.115553][T18455] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 293.115576][T18455] RIP: 0033:0x7fd9ef97cde9 [ 293.115650][T18455] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 293.115666][T18455] RSP: 002b:00007fd9edfe1038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 293.115681][T18455] RAX: ffffffffffffffda RBX: 00007fd9efb95fa0 RCX: 00007fd9ef97cde9 [ 293.115692][T18455] RDX: 0000000000000000 RSI: 0000200000000200 RDI: 0000000000000005 [ 293.115702][T18455] RBP: 00007fd9edfe1090 R08: 0000000000000000 R09: 0000000000000000 [ 293.115732][T18455] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 293.115783][T18455] R13: 0000000000000000 R14: 00007fd9efb95fa0 R15: 00007ffee7cd86b8 [ 293.115799][T18455] [ 293.299757][T18457] netlink: 'syz.2.5674': attribute type 3 has an invalid length. [ 293.773975][T18480] serio: Serial port ttyS3 [ 294.001788][T18380] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 294.011913][T18380] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 294.020697][T18380] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 294.029676][T18380] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 294.078376][T18380] 8021q: adding VLAN 0 to HW filter on device bond0 [ 294.092287][T18380] 8021q: adding VLAN 0 to HW filter on device team0 [ 294.103046][ T1807] bridge0: port 1(bridge_slave_0) entered blocking state [ 294.110146][ T1807] bridge0: port 1(bridge_slave_0) entered forwarding state [ 294.123573][ T1655] bridge0: port 2(bridge_slave_1) entered blocking state [ 294.130780][ T1655] bridge0: port 2(bridge_slave_1) entered forwarding state [ 294.162366][ T1807] bridge_slave_1: left allmulticast mode [ 294.168126][ T1807] bridge_slave_1: left promiscuous mode [ 294.173855][ T1807] bridge0: port 2(bridge_slave_1) entered disabled state [ 294.182324][ T1807] bridge_slave_0: left allmulticast mode [ 294.188107][ T1807] bridge_slave_0: left promiscuous mode [ 294.193762][ T1807] bridge0: port 1(bridge_slave_0) entered disabled state [ 294.304988][T18380] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 294.350368][ T1807] hsr_slave_0: left promiscuous mode [ 294.356405][ T1807] hsr_slave_1: left promiscuous mode [ 294.362835][ T1807] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 294.370463][ T1807] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 294.381163][ T1807] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 294.386162][T18486] __nla_validate_parse: 8 callbacks suppressed [ 294.386180][T18486] netlink: 16 bytes leftover after parsing attributes in process `syz.0.5683'. [ 294.388668][ T1807] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 294.413629][ T1807] veth1_macvtap: left promiscuous mode [ 294.414451][T18486] netlink: 4 bytes leftover after parsing attributes in process `syz.0.5683'. [ 294.425298][ T1807] veth0_macvtap: left promiscuous mode [ 294.433642][ T1807] veth1_vlan: left promiscuous mode [ 294.439028][ T1807] veth0_vlan: left promiscuous mode [ 294.502217][T18490] netlink: 16 bytes leftover after parsing attributes in process `syz.2.5684'. [ 294.512319][ T1807] team0 (unregistering): Port device team_slave_1 removed [ 294.512983][T18490] netlink: 4 bytes leftover after parsing attributes in process `syz.2.5684'. [ 294.528801][ T1807] team0 (unregistering): Port device team_slave_0 removed [ 294.595888][T18380] veth0_vlan: entered promiscuous mode [ 294.603720][T18380] veth1_vlan: entered promiscuous mode [ 294.627823][T18380] veth0_macvtap: entered promiscuous mode [ 294.638168][T18380] veth1_macvtap: entered promiscuous mode [ 294.659253][T18380] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 294.669751][T18380] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 294.679593][T18380] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 294.690069][T18380] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 294.699939][T18380] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 294.710511][T18380] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 294.720385][T18380] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 294.730904][T18380] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 294.740823][T18380] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 294.751325][T18380] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 294.761201][T18380] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 294.771769][T18380] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 294.782474][T18380] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 294.797675][T18380] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 294.808228][T18380] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 294.818150][T18380] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 294.828612][T18380] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 294.838746][T18380] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 294.849205][T18380] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 294.859064][T18380] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 294.869646][T18380] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 294.879481][T18380] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 294.890068][T18380] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 294.900095][T18380] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 294.910549][T18380] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 294.921221][T18380] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 294.928615][T18501] netlink: 'syz.2.5687': attribute type 3 has an invalid length. [ 294.936397][T18501] netlink: 12 bytes leftover after parsing attributes in process `syz.2.5687'. [ 295.018129][T18380] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 295.026977][T18380] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 295.035855][T18380] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 295.044924][T18380] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 295.081180][T18358] netdevsim netdevsim4 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 295.093444][T18358] netdevsim netdevsim4 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 295.111561][T18358] netdevsim netdevsim4 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 295.126171][T18358] netdevsim netdevsim4 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 295.173473][T18521] bridge0: port 1(vlan2) entered blocking state [ 295.180251][T18521] bridge0: port 1(vlan2) entered disabled state [ 295.243604][T18521] vlan2: entered allmulticast mode [ 295.250379][T18531] netlink: 14 bytes leftover after parsing attributes in process `syz.0.5693'. [ 295.278418][T18521] vlan2: left allmulticast mode [ 295.444872][T18545] bridge0: port 3(vlan2) entered blocking state [ 295.451295][T18545] bridge0: port 3(vlan2) entered disabled state [ 295.468437][T18545] vlan2: entered allmulticast mode [ 295.486340][T18545] vlan2: left allmulticast mode [ 295.514241][T18549] netlink: 4 bytes leftover after parsing attributes in process `syz.2.5702'. [ 295.557872][T18549] batadv0 (unregistering): left allmulticast mode [ 295.564408][T18549] batadv0 (unregistering): left promiscuous mode [ 295.570884][T18549] bridge0: port 3(batadv0) entered disabled state [ 295.605576][T18556] netlink: 'syz.5.5704': attribute type 3 has an invalid length. [ 295.613406][T18556] netlink: 12 bytes leftover after parsing attributes in process `syz.5.5704'. [ 295.647301][T18542] netlink: 14 bytes leftover after parsing attributes in process `syz.4.5700'. [ 295.702213][T18554] netlink: 16 bytes leftover after parsing attributes in process `syz.0.5703'. [ 296.149839][T18590] bridge0: port 3(vlan2) entered blocking state [ 296.156197][T18590] bridge0: port 3(vlan2) entered disabled state [ 296.165076][T18590] vlan2: entered allmulticast mode [ 296.171602][T18590] vlan2: left allmulticast mode [ 296.303732][T18597] lo speed is unknown, defaulting to 1000 [ 296.409999][T18596] FAULT_INJECTION: forcing a failure. [ 296.409999][T18596] name failslab, interval 1, probability 0, space 0, times 0 [ 296.422910][T18596] CPU: 1 UID: 0 PID: 18596 Comm: syz.5.5717 Not tainted 6.14.0-rc1-syzkaller-00026-gd009de7d5428 #0 [ 296.422938][T18596] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 [ 296.422951][T18596] Call Trace: [ 296.422980][T18596] [ 296.422987][T18596] dump_stack_lvl+0xf2/0x150 [ 296.423015][T18596] dump_stack+0x15/0x1a [ 296.423036][T18596] should_fail_ex+0x24a/0x260 [ 296.423104][T18596] should_failslab+0x8f/0xb0 [ 296.423134][T18596] kmem_cache_alloc_noprof+0x52/0x320 [ 296.423167][T18596] ? alloc_empty_file+0xd0/0x200 [ 296.423224][T18596] alloc_empty_file+0xd0/0x200 [ 296.423254][T18596] path_openat+0x6a/0x1fc0 [ 296.423349][T18596] ? mntput+0x49/0x70 [ 296.423365][T18596] ? terminate_walk+0x260/0x280 [ 296.423394][T18596] ? path_openat+0x1a78/0x1fc0 [ 296.423417][T18596] ? _parse_integer_limit+0x167/0x180 [ 296.423452][T18596] do_filp_open+0x107/0x230 [ 296.423533][T18596] do_open_execat+0xd0/0x280 [ 296.423630][T18596] alloc_bprm+0x2a/0x680 [ 296.423658][T18596] do_execveat_common+0x12b/0x7e0 [ 296.423785][T18596] __x64_sys_execve+0x5a/0x70 [ 296.423826][T18596] x64_sys_call+0x1333/0x2dc0 [ 296.423855][T18596] do_syscall_64+0xc9/0x1c0 [ 296.423877][T18596] ? clear_bhb_loop+0x55/0xb0 [ 296.423942][T18596] ? clear_bhb_loop+0x55/0xb0 [ 296.423967][T18596] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 296.424056][T18596] RIP: 0033:0x7f76ca9fcde9 [ 296.424079][T18596] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 296.424101][T18596] RSP: 002b:00007f76c9046038 EFLAGS: 00000246 ORIG_RAX: 000000000000003b [ 296.424118][T18596] RAX: ffffffffffffffda RBX: 00007f76cac16080 RCX: 00007f76ca9fcde9 [ 296.424130][T18596] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000200000000080 [ 296.424141][T18596] RBP: 00007f76c9046090 R08: 0000000000000000 R09: 0000000000000000 [ 296.424152][T18596] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 296.424184][T18596] R13: 0000000000000000 R14: 00007f76cac16080 R15: 00007fff6a96eb28 [ 296.424205][T18596] [ 296.743944][T18606] netlink: 'syz.0.5726': attribute type 3 has an invalid length. [ 297.051195][T18632] netlink: 'syz.0.5739': attribute type 3 has an invalid length. [ 297.193299][ T29] kauditd_printk_skb: 175 callbacks suppressed [ 297.193312][ T29] audit: type=1326 audit(1738717224.967:27125): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=18641 comm="syz.3.5743" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f32d6aecde9 code=0x7ffc0000 [ 297.236243][ T29] audit: type=1326 audit(1738717224.997:27126): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=18641 comm="syz.3.5743" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f32d6aecde9 code=0x7ffc0000 [ 297.260190][ T29] audit: type=1326 audit(1738717224.997:27127): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=18641 comm="syz.3.5743" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f32d6aecde9 code=0x7ffc0000 [ 297.284384][ T29] audit: type=1326 audit(1738717224.997:27128): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=18641 comm="syz.3.5743" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f32d6aecde9 code=0x7ffc0000 [ 297.308000][ T29] audit: type=1326 audit(1738717224.997:27129): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=18641 comm="syz.3.5743" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f32d6aecde9 code=0x7ffc0000 [ 297.331811][ T29] audit: type=1326 audit(1738717224.997:27130): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=18641 comm="syz.3.5743" exe="/root/syz-executor" sig=0 arch=c000003e syscall=116 compat=0 ip=0x7f32d6aecde9 code=0x7ffc0000 [ 297.355660][ T29] audit: type=1326 audit(1738717224.997:27131): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=18641 comm="syz.3.5743" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f32d6aecde9 code=0x7ffc0000 [ 297.379916][ T29] audit: type=1326 audit(1738717225.077:27132): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=18651 comm="syz.3.5747" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f32d6aecde9 code=0x7ffc0000 [ 297.403760][ T29] audit: type=1326 audit(1738717225.077:27133): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=18651 comm="syz.3.5747" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f32d6aecde9 code=0x7ffc0000 [ 297.427602][ T29] audit: type=1326 audit(1738717225.077:27134): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=18651 comm="syz.3.5747" exe="/root/syz-executor" sig=0 arch=c000003e syscall=200 compat=0 ip=0x7f32d6aecde9 code=0x7ffc0000 [ 297.955916][T18662] loop5: detected capacity change from 0 to 4096 [ 297.962993][T18662] SELinux: security_context_str_to_sid (system_u) failed with errno=-22 [ 298.000678][T18667] netlink: 'syz.4.5752': attribute type 3 has an invalid length. [ 298.159332][T18683] netdevsim netdevsim4 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 298.201832][T18691] netlink: 'syz.0.5764': attribute type 3 has an invalid length. [ 298.233178][T18694] x_tables: ip_tables: TCPOPTSTRIP target: only valid in mangle table, not security [ 298.244907][T18683] netdevsim netdevsim4 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 298.318423][T18683] netdevsim netdevsim4 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 298.368581][T18683] netdevsim netdevsim4 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 298.397306][T18706] netlink: 'syz.3.5771': attribute type 3 has an invalid length. [ 298.593995][T18720] FAULT_INJECTION: forcing a failure. [ 298.593995][T18720] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 298.607382][T18720] CPU: 0 UID: 0 PID: 18720 Comm: syz.0.5776 Not tainted 6.14.0-rc1-syzkaller-00026-gd009de7d5428 #0 [ 298.607414][T18720] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 [ 298.607493][T18720] Call Trace: [ 298.607502][T18720] [ 298.607512][T18720] dump_stack_lvl+0xf2/0x150 [ 298.607546][T18720] dump_stack+0x15/0x1a [ 298.607572][T18720] should_fail_ex+0x24a/0x260 [ 298.607613][T18720] should_fail+0xb/0x10 [ 298.607724][T18720] should_fail_usercopy+0x1a/0x20 [ 298.607759][T18720] _copy_from_user+0x1c/0xa0 [ 298.607788][T18720] move_addr_to_kernel+0x82/0x120 [ 298.607829][T18720] __sys_sendto+0x12e/0x230 [ 298.607867][T18720] __x64_sys_sendto+0x78/0x90 [ 298.607926][T18720] x64_sys_call+0x29fa/0x2dc0 [ 298.607952][T18720] do_syscall_64+0xc9/0x1c0 [ 298.607975][T18720] ? clear_bhb_loop+0x55/0xb0 [ 298.608007][T18720] ? clear_bhb_loop+0x55/0xb0 [ 298.608095][T18720] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 298.608128][T18720] RIP: 0033:0x7f8374baec7c [ 298.608143][T18720] Code: 2a 5f 02 00 44 8b 4c 24 2c 4c 8b 44 24 20 89 c5 44 8b 54 24 28 48 8b 54 24 18 b8 2c 00 00 00 48 8b 74 24 10 8b 7c 24 08 0f 05 <48> 3d 00 f0 ff ff 77 34 89 ef 48 89 44 24 08 e8 70 5f 02 00 48 8b [ 298.608161][T18720] RSP: 002b:00007f837320fec0 EFLAGS: 00000293 ORIG_RAX: 000000000000002c [ 298.608180][T18720] RAX: ffffffffffffffda RBX: 00007f837320ffc0 RCX: 00007f8374baec7c [ 298.608196][T18720] RDX: 0000000000000020 RSI: 00007f8373210010 RDI: 0000000000000004 [ 298.608211][T18720] RBP: 0000000000000000 R08: 00007f837320ff14 R09: 000000000000000c [ 298.608239][T18720] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000004 [ 298.608254][T18720] R13: 00007f837320ff68 R14: 00007f8373210010 R15: 0000000000000000 [ 298.608272][T18720] [ 298.610076][T18720] netlink: 'syz.0.5776': attribute type 10 has an invalid length. [ 298.819257][T18720] team0: Port device dummy0 added [ 298.882628][T18730] loop5: detected capacity change from 0 to 8192 [ 298.908828][T18733] bridge0: port 1(vlan2) entered blocking state [ 298.915176][T18733] bridge0: port 1(vlan2) entered disabled state [ 298.934415][T18733] vlan2: entered allmulticast mode [ 298.942207][T18733] vlan2: left allmulticast mode [ 299.275779][T18752] netlink: 'syz.0.5790': attribute type 3 has an invalid length. [ 299.366590][T18755] can: request_module (can-proto-5) failed. [ 299.460954][T18759] netlink: 'syz.2.5792': attribute type 3 has an invalid length. [ 299.469184][T18759] __nla_validate_parse: 30 callbacks suppressed [ 299.469200][T18759] netlink: 12 bytes leftover after parsing attributes in process `syz.2.5792'. [ 299.538854][T18763] netlink: 64 bytes leftover after parsing attributes in process `syz.0.5793'. [ 299.555611][T18763] netlink: 16 bytes leftover after parsing attributes in process `syz.0.5793'. [ 299.632693][T18768] bridge0: port 3(vlan2) entered blocking state [ 299.639272][T18768] bridge0: port 3(vlan2) entered disabled state [ 299.654252][T18768] vlan2: entered allmulticast mode [ 299.673951][T18768] vlan2: left allmulticast mode [ 299.707488][T18765] netlink: 14 bytes leftover after parsing attributes in process `syz.3.5795'. [ 299.727558][T18765] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 299.738060][T18765] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 299.748022][T18765] bond0 (unregistering): Released all slaves [ 299.805662][T18781] netlink: 16 bytes leftover after parsing attributes in process `syz.2.5801'. [ 299.832872][T18781] netlink: 4 bytes leftover after parsing attributes in process `syz.2.5801'. [ 299.840729][T18783] loop5: detected capacity change from 0 to 512 [ 299.856521][T18785] netlink: 12 bytes leftover after parsing attributes in process `syz.3.5803'. [ 299.867471][T18783] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 299.881806][T18783] FAULT_INJECTION: forcing a failure. [ 299.881806][T18783] name failslab, interval 1, probability 0, space 0, times 0 [ 299.894613][T18783] CPU: 1 UID: 0 PID: 18783 Comm: syz.5.5802 Not tainted 6.14.0-rc1-syzkaller-00026-gd009de7d5428 #0 [ 299.894724][T18783] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 [ 299.894739][T18783] Call Trace: [ 299.894746][T18783] [ 299.894756][T18783] dump_stack_lvl+0xf2/0x150 [ 299.894795][T18783] dump_stack+0x15/0x1a [ 299.894820][T18783] should_fail_ex+0x24a/0x260 [ 299.894861][T18783] should_failslab+0x8f/0xb0 [ 299.894892][T18783] kmem_cache_alloc_noprof+0x52/0x320 [ 299.895004][T18783] ? io_submit_one+0xb7/0x1230 [ 299.895036][T18783] io_submit_one+0xb7/0x1230 [ 299.895074][T18783] ? __rcu_read_unlock+0x4e/0x70 [ 299.895165][T18783] __se_sys_io_submit+0xf5/0x280 [ 299.895235][T18783] __x64_sys_io_submit+0x43/0x50 [ 299.895265][T18783] x64_sys_call+0x2c20/0x2dc0 [ 299.895298][T18783] do_syscall_64+0xc9/0x1c0 [ 299.895373][T18783] ? clear_bhb_loop+0x55/0xb0 [ 299.895404][T18783] ? clear_bhb_loop+0x55/0xb0 [ 299.895438][T18783] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 299.895496][T18783] RIP: 0033:0x7f76ca9fcde9 [ 299.895514][T18783] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 299.895561][T18783] RSP: 002b:00007f76c9067038 EFLAGS: 00000246 ORIG_RAX: 00000000000000d1 [ 299.895580][T18783] RAX: ffffffffffffffda RBX: 00007f76cac15fa0 RCX: 00007f76ca9fcde9 [ 299.895592][T18783] RDX: 0000200000000200 RSI: 0000000000000001 RDI: 00007f76cb754000 [ 299.895604][T18783] RBP: 00007f76c9067090 R08: 0000000000000000 R09: 0000000000000000 [ 299.895618][T18783] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 299.895631][T18783] R13: 0000000000000000 R14: 00007f76cac15fa0 R15: 00007fff6a96eb28 [ 299.895726][T18783] [ 300.140705][T12069] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 300.162265][T18791] vlan2: entered promiscuous mode [ 300.167453][T18791] team0: entered promiscuous mode [ 300.172639][T18791] team_slave_0: entered promiscuous mode [ 300.178607][T18791] team_slave_1: entered promiscuous mode [ 300.185084][T18791] vlan2: entered allmulticast mode [ 300.190429][T18791] team0: entered allmulticast mode [ 300.196087][T18791] team_slave_0: entered allmulticast mode [ 300.202145][T18791] team_slave_1: entered allmulticast mode [ 300.243216][T18683] netdevsim netdevsim4 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 300.269886][T18795] loop5: detected capacity change from 0 to 512 [ 300.276950][T18795] EXT4-fs (loop5): encrypted files will use data=ordered instead of data journaling mode [ 300.292099][T18683] netdevsim netdevsim4 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 300.293035][T18800] netlink: 64 bytes leftover after parsing attributes in process `syz.3.5807'. [ 300.305685][T18683] netdevsim netdevsim4 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 300.323817][T18800] netlink: 16 bytes leftover after parsing attributes in process `syz.3.5807'. [ 300.331187][T18795] EXT4-fs (loop5): 1 truncate cleaned up [ 300.341769][T18683] netdevsim netdevsim4 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 300.367261][T18795] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 300.642461][T12069] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 300.707419][T18816] loop5: detected capacity change from 0 to 1024 [ 300.761203][T18816] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 300.807811][T18816] EXT4-fs error (device loop5): ext4_validate_block_bitmap:441: comm syz.5.5813: bg 0: block 368: padding at end of block bitmap is not set [ 300.908869][T18827] validate_nla: 1 callbacks suppressed [ 300.908888][T18827] netlink: 'syz.0.5817': attribute type 3 has an invalid length. [ 300.922315][T18827] netlink: 12 bytes leftover after parsing attributes in process `syz.0.5817'. [ 300.962077][T12069] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 301.029439][T18833] netdevsim netdevsim5 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 301.117770][T18833] netdevsim netdevsim5 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 301.181622][T18833] netdevsim netdevsim5 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 301.232861][T18840] netlink: 'syz.3.5821': attribute type 3 has an invalid length. [ 301.304793][T18833] netdevsim netdevsim5 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 301.446198][T18833] netdevsim netdevsim5 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 301.588447][T18858] netdevsim netdevsim4 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 301.599582][T18859] netlink: 'syz.3.5831': attribute type 3 has an invalid length. [ 301.623531][T18833] netdevsim netdevsim5 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 301.694391][T18833] netdevsim netdevsim5 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 301.876016][T18858] netdevsim netdevsim4 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 301.887304][T18867] netlink: 'syz.3.5835': attribute type 3 has an invalid length. [ 301.902344][T18833] netdevsim netdevsim5 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 301.928442][T18858] netdevsim netdevsim4 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 301.981022][T18858] netdevsim netdevsim4 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 302.058634][T18876] loop5: detected capacity change from 0 to 1024 [ 302.116572][T18876] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 302.152736][T18876] EXT4-fs error (device loop5): ext4_validate_block_bitmap:441: comm syz.5.5837: bg 0: block 368: padding at end of block bitmap is not set [ 302.213745][T12069] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 302.245115][ T29] kauditd_printk_skb: 269 callbacks suppressed [ 302.245132][ T29] audit: type=1400 audit(1738717228.016:27404): avc: denied { watch_reads } for pid=18887 comm="syz.2.5843" path="/546" dev="tmpfs" ino=2852 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=dir permissive=1 [ 302.354760][T18902] netlink: 'syz.2.5849': attribute type 3 has an invalid length. [ 302.455365][T18911] serio: Serial port ttyS3 [ 302.616056][T18922] tmpfs: Bad value for 'mpol' [ 302.618705][ T29] audit: type=1400 audit(1738717228.386:27405): avc: denied { mounton } for pid=18920 comm="syz.0.5856" path="/syzcgroup/cpu/syz0/cgroup.procs" dev="cgroup" ino=53 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=file permissive=1 [ 302.685854][ T29] audit: type=1400 audit(1738717228.456:27406): avc: granted { setsecparam } for pid=18926 comm="syz.0.5859" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:security_t tclass=security [ 302.951481][T18938] loop5: detected capacity change from 0 to 4096 [ 302.958636][T18938] SELinux: security_context_str_to_sid (system_u) failed with errno=-22 [ 303.017076][T18945] lo speed is unknown, defaulting to 1000 [ 303.142453][T18962] netdevsim netdevsim2 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 303.218420][T18962] netdevsim netdevsim2 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 303.299057][T18962] netdevsim netdevsim2 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 303.310383][T18984] loop5: detected capacity change from 0 to 4096 [ 303.317007][T18984] SELinux: security_context_str_to_sid (system_u) failed with errno=-22 [ 303.378676][T18962] netdevsim netdevsim2 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 303.435127][T18962] netdevsim netdevsim2 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 303.449526][T18962] netdevsim netdevsim2 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 303.464326][T18962] netdevsim netdevsim2 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 303.476307][T18962] netdevsim netdevsim2 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 303.623237][T19002] bridge0: port 3(vlan2) entered blocking state [ 303.629608][T19002] bridge0: port 3(vlan2) entered disabled state [ 303.636028][T19002] vlan2: entered allmulticast mode [ 303.641716][T19002] vlan2: left allmulticast mode [ 303.672826][T19005] loop5: detected capacity change from 0 to 256 [ 303.733437][ T29] audit: type=1326 audit(1738717229.506:27407): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=19008 comm="syz.5.5894" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f76ca9fcde9 code=0x7ffc0000 [ 303.757762][ T29] audit: type=1326 audit(1738717229.506:27408): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=19008 comm="syz.5.5894" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f76ca9fcde9 code=0x7ffc0000 [ 303.781519][ T29] audit: type=1326 audit(1738717229.506:27409): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=19008 comm="syz.5.5894" exe="/root/syz-executor" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7f76ca9fcde9 code=0x7ffc0000 [ 303.805118][ T29] audit: type=1326 audit(1738717229.506:27410): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=19008 comm="syz.5.5894" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f76ca9fcde9 code=0x7ffc0000 [ 303.828939][ T29] audit: type=1326 audit(1738717229.506:27411): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=19008 comm="syz.5.5894" exe="/root/syz-executor" sig=0 arch=c000003e syscall=49 compat=0 ip=0x7f76ca9fcde9 code=0x7ffc0000 [ 303.852694][ T29] audit: type=1326 audit(1738717229.506:27412): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=19008 comm="syz.5.5894" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f76ca9fcde9 code=0x7ffc0000 [ 303.876588][ T29] audit: type=1326 audit(1738717229.506:27413): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=19008 comm="syz.5.5894" exe="/root/syz-executor" sig=0 arch=c000003e syscall=54 compat=0 ip=0x7f76ca9fcde9 code=0x7ffc0000 [ 304.365088][T18858] netdevsim netdevsim4 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 304.376330][T18858] netdevsim netdevsim4 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 304.388335][T18858] netdevsim netdevsim4 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 304.401789][T18858] netdevsim netdevsim4 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 304.568396][T19042] bridge0: port 1(vlan2) entered blocking state [ 304.574737][T19042] bridge0: port 1(vlan2) entered disabled state [ 304.582081][T19042] vlan2: entered allmulticast mode [ 304.587850][T19042] vlan2: left allmulticast mode [ 304.604112][T19043] vlan2: entered promiscuous mode [ 304.609270][T19043] team0: entered promiscuous mode [ 304.614422][T19043] team_slave_0: entered promiscuous mode [ 304.620313][T19043] team_slave_1: entered promiscuous mode [ 304.626308][T19043] vlan2: entered allmulticast mode [ 304.631604][T19043] team0: entered allmulticast mode [ 304.636783][T19043] team_slave_0: entered allmulticast mode [ 304.642741][T19043] team_slave_1: entered allmulticast mode [ 304.656560][T19036] __nla_validate_parse: 23 callbacks suppressed [ 304.656579][T19036] netlink: 14 bytes leftover after parsing attributes in process `syz.0.5904'. [ 304.725274][T19046] netlink: 16 bytes leftover after parsing attributes in process `syz.0.5907'. [ 304.735806][T19046] netlink: 4 bytes leftover after parsing attributes in process `syz.0.5907'. [ 304.879569][T19052] netlink: 16 bytes leftover after parsing attributes in process `syz.0.5910'. [ 304.890718][T19052] netlink: 4 bytes leftover after parsing attributes in process `syz.0.5910'. [ 305.041870][T19060] netlink: 'syz.4.5914': attribute type 3 has an invalid length. [ 305.049735][T19060] netlink: 12 bytes leftover after parsing attributes in process `syz.4.5914'. [ 305.146476][T19068] netlink: 'syz.0.5917': attribute type 3 has an invalid length. [ 305.154982][T19068] netlink: 12 bytes leftover after parsing attributes in process `syz.0.5917'. [ 305.272682][T19072] netlink: 16 bytes leftover after parsing attributes in process `syz.4.5919'. [ 305.282777][T19072] netlink: 4 bytes leftover after parsing attributes in process `syz.4.5919'. [ 305.336356][T19074] netlink: 'syz.4.5920': attribute type 3 has an invalid length. [ 305.344177][T19074] netlink: 12 bytes leftover after parsing attributes in process `syz.4.5920'. [ 305.495821][T19094] netlink: 'syz.0.5928': attribute type 3 has an invalid length. [ 305.730432][T19115] FAULT_INJECTION: forcing a failure. [ 305.730432][T19115] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 305.730477][T19115] CPU: 0 UID: 0 PID: 19115 Comm: syz.3.5935 Not tainted 6.14.0-rc1-syzkaller-00026-gd009de7d5428 #0 [ 305.730507][T19115] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 [ 305.730521][T19115] Call Trace: [ 305.730526][T19115] [ 305.730533][T19115] dump_stack_lvl+0xf2/0x150 [ 305.730581][T19115] dump_stack+0x15/0x1a [ 305.730606][T19115] should_fail_ex+0x24a/0x260 [ 305.730673][T19115] should_fail+0xb/0x10 [ 305.730709][T19115] should_fail_usercopy+0x1a/0x20 [ 305.730749][T19115] _copy_from_user+0x1c/0xa0 [ 305.730840][T19115] copy_msghdr_from_user+0x54/0x2a0 [ 305.730865][T19115] ? __fget_files+0x17c/0x1c0 [ 305.730908][T19115] __sys_sendmsg+0x13e/0x230 [ 305.730949][T19115] __x64_sys_sendmsg+0x46/0x50 [ 305.731067][T19115] x64_sys_call+0x2734/0x2dc0 [ 305.731099][T19115] do_syscall_64+0xc9/0x1c0 [ 305.731195][T19115] ? clear_bhb_loop+0x55/0xb0 [ 305.731229][T19115] ? clear_bhb_loop+0x55/0xb0 [ 305.731262][T19115] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 305.731335][T19115] RIP: 0033:0x7f32d6aecde9 [ 305.731353][T19115] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 305.731376][T19115] RSP: 002b:00007f32d5151038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 305.731398][T19115] RAX: ffffffffffffffda RBX: 00007f32d6d05fa0 RCX: 00007f32d6aecde9 [ 305.731414][T19115] RDX: 0000000000000000 RSI: 0000200000001140 RDI: 0000000000000005 [ 305.731429][T19115] RBP: 00007f32d5151090 R08: 0000000000000000 R09: 0000000000000000 [ 305.731523][T19115] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 305.731538][T19115] R13: 0000000000000000 R14: 00007f32d6d05fa0 R15: 00007ffd400fa878 [ 305.731559][T19115] [ 305.775117][T19116] vlan2: entered promiscuous mode [ 305.775164][T19116] team0: entered promiscuous mode [ 305.775207][T19116] team_slave_0: entered promiscuous mode [ 305.775335][T19116] team_slave_1: entered promiscuous mode [ 305.775603][T19116] vlan2: entered allmulticast mode [ 305.775660][T19116] team0: entered allmulticast mode [ 305.775686][T19116] team_slave_0: entered allmulticast mode [ 305.775716][T19116] team_slave_1: entered allmulticast mode [ 305.801080][T19117] serio: Serial port ttyS3 [ 306.474862][T19148] netlink: 'syz.5.5949': attribute type 3 has an invalid length. [ 306.598075][ C1] ================================================================== [ 306.606206][ C1] BUG: KCSAN: data-race in can_receive / can_receive [ 306.612931][ C1] [ 306.615259][ C1] read-write to 0xffff888117f1a608 of 8 bytes by interrupt on cpu 0: [ 306.623332][ C1] can_receive+0x4e/0x1f0 [ 306.627687][ C1] canfd_rcv+0xe7/0x180 [ 306.631865][ C1] __netif_receive_skb+0x123/0x280 [ 306.636992][ C1] process_backlog+0x22e/0x440 [ 306.641776][ C1] __napi_poll+0x63/0x3c0 [ 306.646134][ C1] net_rx_action+0x3a1/0x7f0 [ 306.650747][ C1] handle_softirqs+0xbf/0x280 [ 306.655432][ C1] run_ksoftirqd+0x1c/0x30 [ 306.659857][ C1] smpboot_thread_fn+0x31c/0x4c0 [ 306.664820][ C1] kthread+0x4ae/0x520 [ 306.668990][ C1] ret_from_fork+0x4b/0x60 [ 306.673415][ C1] ret_from_fork_asm+0x1a/0x30 [ 306.678188][ C1] [ 306.680508][ C1] read-write to 0xffff888117f1a608 of 8 bytes by interrupt on cpu 1: [ 306.688569][ C1] can_receive+0x4e/0x1f0 [ 306.692908][ C1] canfd_rcv+0xe7/0x180 [ 306.697083][ C1] __netif_receive_skb+0x123/0x280 [ 306.702228][ C1] process_backlog+0x22e/0x440 [ 306.707042][ C1] __napi_poll+0x63/0x3c0 [ 306.711421][ C1] net_rx_action+0x3a1/0x7f0 [ 306.716049][ C1] handle_softirqs+0xbf/0x280 [ 306.720732][ C1] do_softirq+0x5e/0x90 [ 306.724894][ C1] __local_bh_enable_ip+0x6e/0x70 [ 306.729922][ C1] _raw_spin_unlock_bh+0x36/0x40 [ 306.734874][ C1] lock_sock_nested+0x10f/0x140 [ 306.739730][ C1] tcp_close+0x1b/0xd0 [ 306.743805][ C1] inet_release+0xce/0xf0 [ 306.748148][ C1] sock_close+0x68/0x150 [ 306.752403][ C1] __fput+0x2ac/0x640 [ 306.756396][ C1] __fput_sync+0x96/0xc0 [ 306.760649][ C1] __x64_sys_close+0x55/0xe0 [ 306.765251][ C1] x64_sys_call+0x266c/0x2dc0 [ 306.769933][ C1] do_syscall_64+0xc9/0x1c0 [ 306.774438][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 306.780343][ C1] [ 306.782660][ C1] value changed: 0x00000000000010b3 -> 0x00000000000010b4 [ 306.789772][ C1] [ 306.792099][ C1] Reported by Kernel Concurrency Sanitizer on: [ 306.798278][ C1] CPU: 1 UID: 0 PID: 18380 Comm: syz-executor Not tainted 6.14.0-rc1-syzkaller-00026-gd009de7d5428 #0 [ 306.809211][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 [ 306.819278][ C1] ==================================================================